CN213806442U - Ceramic tile support of making level, push away tight pincers and ceramic tile system of paving - Google Patents

Ceramic tile support of making level, push away tight pincers and ceramic tile system of paving Download PDF

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Publication number
CN213806442U
CN213806442U CN202021113927.3U CN202021113927U CN213806442U CN 213806442 U CN213806442 U CN 213806442U CN 202021113927 U CN202021113927 U CN 202021113927U CN 213806442 U CN213806442 U CN 213806442U
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China
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clamping
chock
locking
tile
tab
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CN202021113927.3U
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Chinese (zh)
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李跃明
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Hangzhou Great Star Tools Co Ltd
Hangzhou Great Star Industrial Co Ltd
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Hangzhou Great Star Tools Co Ltd
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Abstract

The utility model provides a ceramic tile support of making level, push away tight pincers and ceramic tile system of paving, the ceramic tile system of paving includes: the utility model discloses a ceramic tile support, chock and the tight pincers of pushing away of making level, the ceramic tile support of making level locates the junction of two piece at least adjacent ceramic tiles, and the one end of chock inserts the chock receiving part to the ceramic tile support of making level, pushes away tight pincers and pushes away the chock and the chucking support of making level to the ceramic tile for the bottom surface of chock is tangent with the upper surface of ceramic tile. The tile paving system is simple to operate, and paving efficiency and paving quality are improved.

Description

Ceramic tile support of making level, push away tight pincers and ceramic tile system of paving
Technical Field
The utility model relates to a tile laying tool, especially a tile support of making level, a push away tight pincers and tile system of paving.
Background
The tile inlaying process frequently used in the building decoration industry mainly adopts a traditional manual paving method, and the common ground tile paving method is generally divided into a dry paving method and a wet paving method.
The wet-laying method is to directly stick the tile to the wall or the floor by using cement mortar or the like as an adhesive. The ceramic tile has the disadvantages that on one hand, the flatness and plumpness of the laid ceramic tile are relatively poor, the viscosity is also poor, the ceramic tile is only suitable for sticking small ceramic tiles, and the limitation is large; on the other hand, the workload is large in the pasting process, the technical requirements on constructors are high, and the construction efficiency is low.
The dry-laying method is to lay tiles with large size and area, such as floor tiles, on the ground surface after leveling and drying. The method has the disadvantages that on one hand, the required paving material is thick, the requirement on the ground flatness is high, the whole ground needs to be screeded by enough cement, the requirement on the technical level of constructors is high, the phenomenon of material waste is serious, and if the flatness is not enough, the hollowing phenomenon is easy to generate to influence the paving quality; on the other hand, the ceramic tiles can be laid only after the cement is solidified and dried, and the ceramic tiles are tamped by using a rubber hammer after being laid, so that the technical process is complex, the workload is large, the laying speed is slow, and the construction efficiency is low.
The equipment that can assist ceramic tile shop to paste needs to have in the market, can realize the ceramic tile fast and make level, improves the efficiency of construction.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a ceramic tile paving device, solve the paving technology that prior art exists complicated, spread to paste inefficiency, to operating personnel technical requirement scheduling problem.
In order to solve the technical problem, the utility model provides a tile paving system, which comprises a tile leveling bracket, a tile leveling bracket and a tile leveling mechanism, wherein the tile leveling bracket is arranged at the joint of two adjacent tiles; one end of the chock block is inserted into the chock block through hole of the tile leveling bracket; and the pushing pliers are used for pushing the chock block into and clamping the chock block to the chock block through hole, so that the bottom surface of the chock block is tangent to the upper surfaces of the two ceramic tiles.
In order to solve the technical problem, the utility model also provides a tile leveling bracket, which comprises a gasket used for supporting the bottom surfaces of two adjacent tiles; the inserting piece is protruded out of the middle line of the upper surface of the gasket and is used for being inserted into a gap between two adjacent ceramic tiles; the breakable connecting part is positioned at the lower part of the insert and close to the gasket; the plug-in sheet comprises a plug block through hole, penetrates through the plug-in sheet and is inserted by the plug block; and/or the bayonet is arranged on the side edge of one side or two sides of the inserting sheet, and the height of the bayonet is greater than that of the sheet.
Further, in different embodiments, the insertion piece further comprises a hook-shaped fixture block, which is arranged on one side or two side edges of the insertion piece and protrudes towards the bayonet; the bottom of the bayonet is arc-shaped, and a hook-shaped bayonet part is formed at the part of the bayonet close to the hook-shaped fixture block.
Further, in different embodiments, the insertion sheet includes a linear groove recessed from a surface of one or both sides of the insertion sheet, and a bottom of the linear groove is the connecting portion.
Further, in various embodiments, the bottom surface of the gasket is an arc-shaped surface, which is a part of a cylindrical side surface; the two ends of the gasket extend upwards from the middle of the bottom surface and are used for contacting the bottom surface of the ceramic tile.
Further, in different embodiments, the gasket comprises a reinforcing rib arranged on the top of the two ends of the gasket; and/or a gasket through hole penetrating through the gasket.
Further, in various embodiments, the longitudinal cross-section of the chock is wedge-shaped, including a chock floor, which is planar; the top surface of the chock block is an inclined plane, and the included angle between the top surface of the chock block and the bottom surface of the chock block is an acute angle; more than two saw teeth which protrude out of the top surface of the chock block and are arranged in the same straight line; each sawtooth comprises a sawtooth vertical surface and a sawtooth inclined surface, and the sawtooth vertical surface is perpendicular to the bottom surface of the chock block.
In order to solve the technical problem of inserting and clamping the chock to the chock through hole, the utility model also provides a pair of pushing pliers, which comprises a first component and a second component, wherein the first component comprises a first clamping part and a first handheld part; the second component comprises a second clamping part and a second handheld part; and a shaft pin through which the second clamping part is rotatably connected to the first clamping part; the first clamping block is arranged at the top end of the first clamping part, and the second clamping block is arranged at the top end of the second clamping part and is opposite to the first clamping block; the first groove is recessed in the inner side wall of the first clamping block, and the direction of a notch of the first groove faces the second clamping block; and the second groove penetrates through the second clamping block and is opposite to the clamping groove.
Further, in various embodiments, the pliers further comprise a pulling device for breaking the sheet of the tile leveling bracket and removing the tab portion above the sheet.
Further, in various embodiments, the pulling-out device includes a hook corner portion protruding from an outer side wall of the first clamping block in a shape of a barb; the round corner is arranged at the connecting position of the side wall and the top of the second clamping block; or the pulling-out device comprises a hook corner part which is in a barb shape and protrudes out of the outer side wall of the second clamping block; and the round corner part is arranged at the joint of the side wall and the top of the first clamping block.
Further, in different embodiments, the pushing pliers further comprise clamping teeth, which are arranged on the inner side surface of the first clamping block and are opposite to the second clamping block; and/or the clamping device is arranged on the inner side surface of the second clamping block and is opposite to the first clamping block.
Further, in various embodiments, the push clamp further includes an elastic member having one end connected to the first clamping portion and the other end connected to the second clamping portion; alternatively, one end of the first handle is connected to the first hand-held portion, and the other end of the first handle is connected to the second hand-held portion.
Further, in different embodiments, the pushing pliers further comprise a first guide post protruding from a side surface of the first clamping portion; the second guide post protrudes out of the side surface of the second clamping part and is arranged opposite to the first guide post; the elastic piece is a spiral spring, one end of the elastic piece is sleeved on the first guide column, and the other end of the elastic piece is sleeved on the second guide column.
Further, in various embodiments, the pushing pliers further include a first guide post protruding from a side surface of the first holding portion; the second guide post protrudes out of the side surface of the second handheld part and is arranged opposite to the first guide post; the elastic piece is a spiral spring, one end of the elastic piece is sleeved on the first guide column, and the other end of the elastic piece is sleeved on the second guide column.
Further, in different embodiments, the fastening pliers further comprise a locking device for switching the opening and closing states of the fastening pliers; when the locking device is locked, the elasticity of the elastic piece is overcome, so that the pushing pliers are in a folded state; when the locking device is unlocked, the pushing pliers are in an opening state under the elastic force of the elastic piece.
Further, in different embodiments, the pincer further includes a first bending portion, which is a part of the first clamping portion and is sleeved outside the shaft pin; and the second bending part is a part of the second clamping part and is sleeved outside the shaft pin.
Further, in different embodiments, the locking device includes a locking groove disposed on the outer side wall of the first bending portion; a locking member rotatably fitted to a surface of the distal end of the second clamping portion and disposed opposite to the locking groove; the blocking block is arranged on the surface of the tail end of the first clamping part and is opposite to the second bending part; when the opening angle of the pushing pliers is the largest, the blocking block contacts the outer side wall of the second bending part.
Further, in different embodiments, the locking device includes a locking groove disposed on the outer side wall of the second bending part; a locking member rotatably fitted to a surface of the distal end of the first clamping portion and disposed opposite to the locking groove; the blocking block is arranged on the surface of the tail end of the second clamping part and is opposite to the first bending part; when the opening angle of the pushing pliers is the largest, the blocking block contacts the outer side wall of the first bending part.
Further, in various embodiments, the locking member includes a locking member body rotatably connected to the first clamping portion or the second clamping portion end via a second axis pin; the locking clamping block protrudes out of the surface of the locking piece body; and the shifting sheet protrudes out of the surface of the locking piece body and is used for driving the locking piece body to rotate.
Further, in various embodiments, the locking device is locked when the locking dog is snapped into the locking groove; when the locking latch is disengaged from the locking groove, the locking device is unlocked.
Another object of the utility model is to provide a ceramic tile paves device can use when at least two above adjacent ceramic tiles are laid, raises the efficiency, can save user's physical power simultaneously.
In order to solve the problem, the utility model also provides a support of making level of ceramic tile, include:
a spacer, an upper surface of the spacer configured to be contactable with lower surfaces of at least two adjacent tiles to support the tiles;
an insert disposed on the upper surface of the spacer and configured to pass through a gap between adjacent tiles; and
a connecting portion disposed on the insert, the connecting portion configured to be breakable by an external force to separate at least a portion of the insert from the shim;
wherein, the inserted sheet includes:
at least one chock receiving portion for receiving a chock.
Further, in various embodiments, the chock-receiving portion comprises:
a first block receiving portion disposed on the insert; and/or
And the second chock block receiving part is arranged on the inserting piece along at least one side of the length direction of the inserting piece.
Further, in various embodiments, the thickness of the connecting portion is less than the thickness of the insert, so that a linear groove is formed in the insert.
Further, in different embodiments, the tile leveling support further comprises a rib, the rib is arranged on the upper surface of the gasket and separated from the insertion sheet, and an included angle is formed between the rib and the projection of the insertion sheet on the upper surface of the gasket.
Further, in various embodiments, the rib is located between the outer edge of the shim and the tab, the tab having a first face and a second face, the first face being the face of the tab facing the rib, the second face being the face of the tab opposite the first face, the first end of the rib not exceeding the outer edge of the shim, the second end of the rib not exceeding the second face of the tab.
Further, in various embodiments, a first end of the rib does not exceed a first outer edge of the gasket and a second end of the rib does not exceed a second outer edge of the gasket opposite the first outer edge.
Further, in various embodiments, the spacer includes at least one spacer groove extending through the spacer in a thickness direction of the spacer, the spacer groove being disposed on a side of the spacer facing the tile.
Further, in various embodiments, the chock is wedge-shaped having a first end and a second end lower than the first end, the bottom surface of the chock in contact with the tile is planar, and the chock includes a projection and at least one serration;
wherein the serration comprises:
a top surface of a serrated portion, the top surface of the serrated portion being a surface inclined with respect to the bottom surface of the chock, and an included angle with the bottom surface of the chock being an acute angle;
at least two saw teeth arranged on the top surface of the saw teeth part;
wherein the projection is located at the first end of the chock.
Further, in various embodiments, the bottom surface of the chock is provided with a bar-shaped groove.
In order to solve the problem, the utility model also provides a push away tight pincers, push away tight pincers and be used for pushing into the ceramic tile support of making level with the chock, wherein, push away tight pincers and include:
a first member including a first clamping portion and a first hand-held portion;
a second member including a second clamping portion and a second hand-held portion;
a shaft pin through which the second clamping part is rotatably connected to the first clamping part;
the first clamping block is arranged on the first clamping part and far away from the top end of the first handheld part;
the second clamping block is arranged on the second clamping part and is far away from the top end of the second handheld part;
the first groove is inwards concave in the inner side wall of the first clamping block, and the direction of the notch of the first groove faces the second clamping part;
the second groove penetrates through the second clamping block along the direction towards the first clamping block and is oppositely arranged in the clamping groove;
the first and second slots are configured for gripping the chock as the pusher clamp pushes the chock into the tile leveling bracket;
wherein the first clamping portion extends and bends from the first holding portion, the second clamping portion extends and bends from the second holding portion, and the first clamping portion and the second clamping portion bend in the same direction.
Further, in different embodiments, an included angle between the first clamping portion and the first handheld portion is an obtuse angle, and an included angle between the second clamping portion and the second handheld portion is an obtuse angle.
Further, in various embodiments, the push clamp further includes:
the elastic piece, one end of elastic piece is connected to the first part, the other end of elastic piece is connected to the second part, the elastic piece is configured to be able to exert an elasticity, makes first part and the second part to open the direction motion.
Further, in various embodiments, the push clamp further includes:
a first guide post protrudingly provided on a side surface of the first member facing the second member;
the second guide post is arranged on the second component in a protruding mode and is opposite to the first guide post;
the elastic piece is a spring, one end of the spring is sleeved on the first guide column, and the other end of the spring is sleeved on the second guide column.
Further, in various embodiments, the push clamp further includes a locking device configured to overcome the elastic force of the elastic member when the locking device is locked, so that the first and second parts are in a closed state.
Further, in various embodiments, the push clamp further includes:
the first bending part is a part of the first clamping part and is sleeved outside the shaft pin; and
the second bending part is a part of the second clamping part and is sleeved outside the shaft pin;
the locking device includes:
the locking groove is arranged on the first clamping part and is positioned on the outer side wall of the first bending part of the first clamping part;
the locking piece is rotatably connected to the second clamping part and is arranged opposite to the locking groove; and
the blocking piece is arranged on the first clamping part and is arranged opposite to the second bending part of the second clamping part, and the blocking piece is configured to be in contact with the second bending part of the second clamping part when the opening angle of the pushing pliers is the largest.
Further, in various embodiments, the locking member includes:
a locking piece body rotatably connected to the second clamping part through a second shaft pin;
the locking clamping block is arranged on the surface of the locking piece body in a protruding mode and is used for being matched with the locking groove; and
and the shifting piece is arranged on the surface of the locking piece body in a protruding mode and used for driving the locking piece body to rotate.
Further, in various embodiments, the locking member includes:
the locking piece body is rotatably connected to the second clamping part through a second shaft pin;
the locking clamping block is in an obtuse angle shape, is positioned on the surface of the locking piece body and is used for being matched with the locking groove;
the limiting block is formed by protruding the surface of the locking piece body outwards, and the side wall of the limiting block is bent; and
the poking and twisting part is used for poking the locking piece body; dial and turn round the portion setting and be in the surface of locking piece body, dial the lateral wall indent of turning round the portion in the surface of locking piece body, dial the lateral wall of turning round the portion and being provided with the insection.
Further, in different embodiments, the pushing pliers further comprise an extraction device, wherein the extraction device comprises a hook corner part and a round corner part, and the hook corner part is in a barb shape; wherein the hook corner is provided on one of the first and second clamp blocks, and the rounded corner is provided on the other of the first and second clamp blocks.
Further, in various embodiments, the pushing pliers further comprise clamping teeth disposed on a side of the first clamping block facing the second clamping block, and/or
The clamping teeth are arranged on the side face, facing the first clamping block, of the second clamping block.
In order to solve the technical problem, the utility model provides a tile paving system, include:
a tile leveling bracket as described above, configured to be disposable at a junction of at least two adjacent tiles;
a chock as described above configured to be insertable into the tile leveling bracket;
the push clamp is used for pushing and clamping the chock block into the tile leveling support, so that the bottom surface of the chock block is tangent to the upper surfaces of at least two adjacent tiles.
Furthermore, the tile leveling support further comprises a rib, the rib is arranged on the upper surface of the gasket and separated from the inserting sheet, and an included angle is formed between the rib and the projection of the inserting sheet on the upper surface of the gasket; the bottom surface of the chock is provided with a strip-shaped groove configured to be able to mate with the rib.
Through setting up the rib, the support of making level of ceramic tile can be used for three or four ceramic tiles to lay simultaneously, is about to the support setting of making level of ceramic tile is in the adjacent department of three or four ceramic tiles, makes the rib is located the department that borders on of two of them ceramic tiles, can improve work efficiency. The bottom surface of the chock is provided with a groove matched with the rib, so that when the chock is inserted into the insert, the bottom surface of the chock and the upper surface of the ceramic tile are kept in a tangent state and cannot be interfered by the rib.
The utility model has the advantages of, a ceramic tile support of making level, one kind push away tight pincers and a ceramic tile system of paving is provided, at the ceramic tile in-process of paving, utilize the ceramic tile support of making level and chock support in the junction of two piece adjacent at least ceramic tiles for the upper surface of the polylith ceramic tile in the same region all keeps on the coplanar, and easy operation is convenient, effectively improves and paves and pastes efficiency and pave the quality, is convenient for popularize and apply on a large scale.
Drawings
Fig. 1 is a schematic view of the tile paving system of example 1 in use;
fig. 2 is a schematic perspective view of a tile leveling bracket in example 1;
FIG. 3 is a schematic view of a longitudinal section of a tile leveling bracket according to example 1;
FIG. 4 is a schematic view of the front structure of the tile leveling bracket in example 1;
FIG. 5 is a schematic cross-sectional view of a plug and a plug through-hole in embodiment 1;
FIG. 6 is a schematic view showing the structure of a clincher in embodiment 1;
FIG. 7 is an exploded view of the clincher in embodiment 1;
FIG. 8 is a schematic side view showing a lock device in accordance with embodiment 1;
figure 9 is a side view of the tile paving system of example 1 in use;
FIG. 10 is a schematic view showing the removal of the male tab by the holding jaws in example 1;
fig. 11 is a schematic view showing the construction of the tile-paving system in use according to example 2;
fig. 12 is a schematic view of a second tile leveling bracket according to example 2;
fig. 13 is a front view of the second tile leveling bracket of example 2;
fig. 14 is a schematic view of the second tile leveling bracket of example 2 from another perspective;
FIG. 15 is an enlarged schematic view of a second sheet in example 2;
FIG. 16 is an enlarged schematic view of a second sheet in use according to example 2;
fig. 17 is a schematic structural view of a second block according to embodiment 2;
fig. 18 is a schematic bottom structure view of a second block according to embodiment 2;
FIG. 19 is a schematic longitudinal view showing a second block according to embodiment 2;
fig. 20 is a schematic structural view of a second chock and a second tile leveling bracket in a use state in example 2;
fig. 21 is an enlarged schematic view of a second chock and a second tile leveling bracket of example 2 in use;
fig. 22 is a schematic view of a third tile leveling bracket according to example 3;
FIG. 23 is a top view of the third tile leveling bracket of example 3;
FIG. 24 is a schematic view of a third tile leveling bracket of example 3 in use;
FIG. 25 is a schematic view showing a bottom structure of a third block according to embodiment 3;
fig. 26 is a schematic structural view of a third tile leveling bracket and a chock of example 3 in use;
fig. 27 is a schematic view of a fourth tile leveling bracket according to example 4;
FIG. 28 is a top view of the fourth tile leveling bracket of example 4;
FIG. 29 is a schematic view of a fourth tile leveling bracket of example 4 in use;
fig. 30 is a schematic structural view of a fourth tile leveling bracket and a chock in use according to example 4;
fig. 31 is a schematic view of a fifth tile leveling bracket according to example 5;
FIG. 32 is a top view of a fifth tile leveling bracket of example 5;
FIG. 33 is a schematic view of a fifth tile leveling bracket of example 5 in use;
FIG. 34 is a schematic view of a sixth tile leveling bracket according to example 6;
FIG. 35 is a top view of the sixth tile leveling bracket of example 6;
FIG. 36 is a schematic view of a sixth tile leveling bracket of example 6 in use;
FIG. 37 is a schematic structural view of a second clincher in embodiment 7;
FIG. 38 is a schematic structural view of a second clincher in embodiment 7 from another perspective;
FIG. 39 is an exploded perspective view of a second clincher in embodiment 7;
FIG. 40 is a structural view of the second locking element body in embodiment 7;
FIG. 41 is a schematic sectional view of a second lock device in embodiment 7;
FIG. 42 is an enlarged schematic view of the second lock device in embodiment 7 after installation;
FIG. 43 is a rear view of the second clincher in embodiment 7;
FIG. 44 is a schematic structural view of a second clincher in use in embodiment 7;
FIG. 45 is a schematic structural view of a second pulling-up device in accordance with embodiment 7;
FIG. 46 is a schematic structural view of a second pulling-out device in a use state according to example 7;
FIG. 47 is a schematic structural view of a third caulking plier in embodiment 8;
FIG. 48 is a rear view of a third caulking plier in embodiment 8;
FIG. 49 is an exploded perspective view of a third lock device in accordance with embodiment 8;
fig. 50 is a schematic structural view of a third clincher in an in-use state in embodiment 8.
The parts in the figures are numbered as follows:
1, a tile leveling support, 2, a chock, 3, a pair of pushing pliers, 4, 41, the edge of a tile, 42, the lower surface of the tile, 43 gaps, 11 gaskets, 12 inserts, 13 first connecting parts, 14 reinforcing ribs, 15 gasket through holes, 16 chock through holes, 17 linear grooves, 18 bayonets, 19 hook-shaped fixture blocks and 20 hook-shaped bayonet parts; 210 serrations, 21 serrations bottom, 22 serrations top, 23 serrations, 24 serrations vertical, 25 serrations inclined, 2101-first end, 2102-second end, 2103 protrusions, 31 first part, 32 second part, 33 pins, 34 clamping teeth, 35 extraction device, 36 elastic member; 37 locking device, 311 first clamping part, 312 first handheld part, 313 first clamping block, 314 first groove, 315 first bending part, 321 second clamping part, 322 second handheld part, 323 second clamping block, 324 second groove, 325 second bending part, 351 hook corner part, 352 round corner part, 361 first guide post, 362 second guide post, 371 locking groove, 372 locking piece, 373 blocking piece, 3721 locking piece body, 3722 locking clamping piece, 3723 shifting piece, 3724 second shaft pin and 3725 gasket;
101 a second tile leveling bracket, 102 a second plug, 111 a second pad, 1111 a top surface of a second pad, 1112 a first centerline of a second pad, 1113 a bottom surface of a second pad, 1114 a side edge of a second pad, 1115 a pad groove, 112 a second tab, 113 a second connection portion, 114 a second linear groove, 115 an extension end, 116 a first plug receiving portion, 117 a stop portion, 1121 a first connection tab, 1122 a second connection tab, 118 a second plug receiving portion, 1161 a top edge of a first plug receiving portion, 1171 a bottom edge of a stop portion, 1181 a top edge of a second plug receiving portion, 1120 a plug receiving portion, 120 a second serration portion, 121 a bottom surface of a second plug, 122 a serration top surface, 123 serration, 124, 125 a gullet end, 126 a base, 1261 a first side of a base, 1262 a second side of a base, 1263 a second protrusion;
201 a third tile leveling bracket, 202 a third plug, 211 a third shim, 2111 an upper surface of the third shim, 2112 a second centerline of the third shim, 2113 an outer edge of the third shim, 212 a third tab, 216 a third plug through hole, 219 a first rib, 2191 a first end of the first rib, 2192 a second end of the first rib;
301 a fourth tile leveling support, 302 a fourth chock, 311 a fourth pad, 3111 an upper surface of the fourth pad, 3112 a third centerline of the fourth pad, 3113 a first outer edge of the fourth pad, 3114 a fourth outer edge of the fourth pad, 312 a fourth tab, 319 a second rib, 3191 a first end of the second rib, 3192 a second end of the second rib;
401 a fifth tile leveling support, 411 a fifth gasket, 412 a fifth tab, 4111 an upper surface of the fifth gasket, 419 a third rib;
601 a sixth tile leveling bracket, 611 a sixth gasket, 612 a sixth inserting sheet, 6111 the upper surface of the sixth gasket, 519 a fourth rib, 5191 a first part of the fourth rib, 5192 a second part of the fourth rib;
500 third push-on tong, 501 third part, 502 fourth part, 503 third shaft pin, 504 second clamping tooth, 505 second elastic piece, 506 second locking means, 507 second block, 508 second extraction means, 5011 third clamping part, 5012 third hand-held part, 5013 third clamping piece, 5014 third slot, 5015 third bent part, 50131 third clamping piece side wall, 50132 third clamping piece top, 5021 fourth clamping part, 5022 fourth hand-held part, 5023 fourth clamping piece, 5024 fourth slot, 5025 fourth bent part, 50231 fourth clamping piece side wall, 50232 fourth clamping piece top, 5051 third guide post, 5052 fourth guide post, 5061 second locking slot, 5062 second locking piece, 621 second locking piece body, 50622 second locking piece, stopper 50623, 5062 twist part, 50625 fourth shaft pin, 50626 fourth toothed corner, 5082 second hook corner, 5082;
600 third pushing clamp, 606 third locking device, 607 third stopping block, 6061 third locking groove, 6062 third locking piece, 60621 third locking piece body, 60622 third locking clamping block, 60623 second shifting piece, 60625 fifth shaft pin and 60626 second washer.
Detailed Description
The preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings, which will make apparent and appreciated to those skilled in the art that the present invention is fully described. The present invention may be embodied in many different forms of embodiments, and the scope of the invention is not limited to the embodiments described herein.
In the drawings, structurally identical elements are represented by like reference numerals, and structurally or functionally similar elements are represented by like reference numerals throughout the several views. The size and thickness of each component shown in the drawings are arbitrarily illustrated, and the present invention is not limited to the size and thickness of each component. The thickness of the components may be exaggerated where appropriate in the figures to improve clarity.
The directional terms used in the present invention, such as "upper", "lower", "front", "rear", "left", "right", "inner", "outer", "side", etc., are only directions in the drawings, and are used only for explaining and explaining the present invention, but not for limiting the scope of the present invention.
Example 1
As shown in fig. 1, the present embodiment provides a tile paving system, which comprises a tile leveling bracket 1, a chock 2 and a holding-down clamp 3, which are used in cooperation with each other to assist in leveling tiles 4 in a tile paving project so that the upper surfaces of all the tiles are located on the same plane.
In the work progress of laying the ceramic tile, the user can be as required on ground or wall coating cement, ceramic tile glue etc. binder, then lay polylith ceramic tile on ground or wall in proper order, and in the process of laying, place a ceramic tile support 1 of making level at the junction of arbitrary two adjacent ceramic tiles 4, take the square ceramic tile as an example, all need set up a ceramic tile support 1 of making level on its four sides.
As shown in fig. 2 to 4, the tile leveling support 1 includes a gasket 11 and an insertion sheet 12 integrally arranged, the insertion sheet 12 protrudes from a center line of an upper surface of the gasket 11, and a longitudinal section of the tile leveling support 1 is approximately in an inverted T shape. The gasket 11 is arranged below two adjacent tiles 4, and the inserting piece 12 is inserted into a gap between the two adjacent tiles 4.
The bottom surface of the spacer 11 is an arc-shaped surface which is a part of a cylindrical side surface. The 11 both ends of gasket are upwards extended smoothly by the bottom surface middle part, and the top at 11 both ends of gasket is equipped with strengthening rib 14 with the contact and supports the bottom surface of two adjacent ceramic tiles 4, and gasket 11 is equipped with gasket through-hole 15 more than two, runs through gasket 11, makes level the in-process at the ceramic tile, and the adhesive of ceramic tile 4 below can follow gasket through-hole 15 and enter into the space that gasket 11 and ceramic tile 4 lower surface enclose, and in the adhesive curing process, gasket 11 is fixed as an organic whole with two ceramic tiles 4.
As shown in fig. 4-5, the middle of the insertion piece 12 is provided with a plug through hole 16, and the plug through hole 16 penetrates through the insertion piece 12 and can be inserted by a plug 2. The longitudinal cross section of the chock 2 is wedge-shaped having a first end 2101 and a second end 2102 opposite the first end 2101, the first end 2101 being higher than the second end 2102, thereby providing the chock 2 with a wedge-shaped longitudinal cross section. In the present embodiment, the plug 2 only includes one serration 210, the serration 210 includes a serration bottom surface 21 and a serration top surface 22, since the plug 2 only includes one serration 210, the serration bottom surface 21 is the bottom surface of the plug 2, and the serration top surface 22 is the top surface of the plug 2. The bottom surface 21 of the sawtooth part is a plane; the serration top surface 22 is a surface inclined with respect to the serration bottom surface 21, and an angle with the serration bottom surface 21 is an acute angle, preferably 20 to 30 degrees. The top surface 22 of the serrated portion is provided with two or more serrations 23 protruding therefrom, and a plurality of serrations are arranged in a straight line. Each of the serrations 23 includes a serration vertical surface 24 and a serration inclined surface 25, the serration vertical surface 24 being perpendicular to the serration bottom surface 21, and the serration inclined surface 25 having an inclination angle corresponding to that of the serration top surface 22.
As shown in fig. 1, after the tile leveling bracket 1 is assembled into the gap between two adjacent tiles 4, the lower second end 2102 of the chock 2 can be inserted into the chock through hole 16, and the higher first end 2101 of the chock 2 has a semicircular cross section to form a protrusion 2103 of the chock 2 to be matched with the pushing pliers 3. The user can push the chock 2 as far as possible into the chock through hole 16 using the push-on pliers 3 so that the insert 12 can snap into the serration keyway between two serrations on the serration top surface 22, thereby locking the position of two tiles 4. In the process that the chock 2 is gradually pushed into the chock through hole 16, the gasket 11 moves in a small range relative to the ceramic tile 4 to lift the ceramic tile 4; the high fine setting that takes place of two ceramic tiles 4 for sawtooth portion bottom surface 21 is tangent with the upper surface of two ceramic tiles 4, and at this moment, the adhesive of ceramic tile 4 below is not solidified, and accessible gasket through-hole 15 flows to the space that gasket 11 and ceramic tile 4 enclose in, treats the adhesive solidification back, and gasket 11 is fixed as an organic whole with ceramic tile 4. Because the bottom surface 21 of the sawtooth part is a plane, the upper surfaces of the two ceramic tiles 4 are necessarily positioned in the same plane, and thus the leveling process of the two ceramic tiles can be completed.
In this embodiment, the tile 4 is rectangular or square, and the joints between the four sides of the tile and other tiles can be respectively provided with one tile leveling support 1 by the method, so as to analogize, the upper surfaces of all the tiles laid on the construction site can be positioned on the same plane by the plurality of tile leveling supports 1, and then the tile leveling supports stand for a period of time, so that the adhesive (cement, tile glue, etc.) is cured.
As shown in fig. 2 to 3, a breakable first connection portion 13 is disposed at a position close to the pad 11 at the lower portion of the insert 12, the first connection portion 13 is a thin sheet and is a part of the insert 12, and is shaped as a straight line with a certain width, so that a user can tear and break the first connection portion 13 along the straight line, and further divide the insert 12 into an upper portion and a lower portion from the torn position. The first connecting portion 13 has a height substantially flush with the lower surface of the tile 4.
The inserting sheet 12 further comprises a linear groove 17 recessed in a surface of one side or two sides of the inserting sheet 12, and the bottom of the linear groove 17 is the first connecting portion 13. The groove structure on one side or two sides of the first connecting part 13 enables the thickness of the first connecting part 13 to be thinner, the thickness of the first connecting part is generally about 1-2 mm, and the groove structure enables the first connecting part 13 to be convenient to tear. After the adhesive has cured, the user can forcibly break or tear the upper portion of the tab 12 from the first connection 13 using a conventional pliers-like tool.
As shown in fig. 4, in this embodiment, a side edge of one side of the insertion piece 12 is provided with a bayonet 18, or a side edge of two sides of the insertion piece 12 is provided with a bayonet 18, respectively, and the height of the bayonet 18 is greater than that of the first connection portion 13. The inserting piece 12 also comprises a hook-shaped fixture block 19 which is arranged on one side or two side edges of the inserting piece 11 and protrudes towards the bayonet 18; the longitudinal section of the bottom of the bayonet 18 is arc-shaped, and the part of the bayonet 18 close to the hook-shaped fixture block 19 forms a hook-shaped bayonet part 20. The bottom of the bayonet 18 is a contact edge which can be matched with the outer edge of the hook angle part 351 of the pushing and tightening clamp 3, the longitudinal section of the bottom of the bayonet 18 is arc-shaped, and the open end of the arc-shaped contact edge (namely the hook-shaped fixture block 19) is bent downwards.
The user can use a small claw hammer or other pulling tool to pull the upper part of the insert 12 from the first connecting part 13, specifically, the barb structure of the pulling tool is clamped into the bayonet 18, and the lever principle is utilized to pull out the part of the insert above the first connecting part 13. In this embodiment, a pulling device is provided in the pushing pliers 3, and the pulling device has a hook-shaped bayonet portion 20, which can be snapped into the bayonet 18 to quickly and effectively pull out a part of the insert, as will be described in detail below.
In the construction is laid to the ceramic tile, treat that cement, ceramic tile glue etc. binder solidification back, break from first connecting portion 13 with all ceramic tiles inserted sheet 12 of the support 1 of making level, after first one of inserted sheet 12 and chock 2 were taken off and cleared up, fill up the gap between all ceramic tiles, can accomplish the whole processes that the ceramic tile was laid, easy operation can effectively reduce the construction flow, improves the efficiency of construction.
In this embodiment, the pliers 3 are used to push and clamp the chock 2 into the chock through hole 16 so that the bottom surface 21 of the serrations is tangent to the upper surfaces of the two tiles 4.
As shown in fig. 6 to 7, the clincher 3 includes a first member 31, a second member 32, and a shaft pin 33. The first member 31 includes a first holding portion 311 and a first hand-held portion 312; the second member 32 includes a second holding portion 321 and a second hand-held portion 322; the second clamping portion 311 is rotatably connected to the first clamping portion 311 via a shaft pin 33. The top end of the first clamping portion 311 is provided with a first clamping block 313, the top end of the second clamping portion 321 is provided with a second clamping block 323, and the second clamping block 323 and the first clamping block 313 are located at the same height and are oppositely arranged.
The inner side surfaces of the first clamping block 313 and the second clamping block 323 which are opposite to each other can be provided with clamping teeth 34, and the clamping teeth 34 of the first clamping block 313 are opposite to the second clamping block 323; the clamping teeth 34 of the second clamping block 323 are arranged opposite to the first clamping block 313, that is, the clamping teeth 34 of the first clamping block 313 are arranged opposite to the clamping teeth 34 of the second clamping block 323, the inner side surfaces of the two clamping blocks opposite to each other are clamping surfaces, and the clamping teeth 34 can increase the friction coefficient between the clamping surfaces and the surface of the clamped object to prevent the clamped object from sliding out.
As shown in fig. 1 and fig. 6 to 7, in the present embodiment, a concave first groove 314 is formed on an inner sidewall of the first clamping block 313, and a direction of the groove opening faces the second clamping block 323; the second holding block 323 is provided with a second groove 324 transversely penetrating the whole second holding block 323, and the second groove 324 is opposite to the first groove 314 and is positioned on the same straight line. The second clamping block 323 forms a bifurcated structure at both sides and the bottom of the second groove 324, including two bifurcated portions, the second groove 324 is located between the two bifurcated portions, and the clamping teeth 34 are disposed on the clamping surfaces at the inner sides of the two bifurcated portions.
As shown in fig. 9, the second groove 324 and the first groove 314 are used to grip the chock 2 to push the chock 2 tight in the chock through hole 16 of the tile leveling bracket 1. When the lower end of the chock 2 is pushed into the chock through-hole 16, the user holds the holding pliers 3 upside down and opens, places the projection 2103 of the first end 2101 of the chock 2 at the upper end in the first groove 314, places the second end 2102 of the chock 2 at the lower end in the second groove 324, and then forcibly closes the two hand-held portions 312, 322. When the pushing pliers 3 is in the closing process, the first clamping block 313 pushes the higher end of the chock 2 into the chock through hole 16, the bifurcated part of the second clamping block 323 abuts against one side of the inserting sheet 12, the lower second end 2102 of the chock 2 slides through the second groove 324, and the chock 2 is fastened in the chock through hole 16, so that the inserting sheet 12 can be clamped to a certain sawtooth on the sawtooth part top surface 22, and the positions of two tiles 4 are locked.
In this embodiment, the tightening pliers 3 further includes a pulling device 35 for breaking the first connection portion 13 of the tile leveling bracket 1 and removing the portion of the insertion piece 12 above the first connection portion 13.
As shown in fig. 6 to 7, the extractor 35 includes a hook corner 351 and a round corner 352. The hook angle part 351 is in a barb shape and protrudes out of the outer side wall of the first clamping block 313, the outer edge of the hook angle part 351 is a smooth plane or an arc-shaped curved surface and is arranged at the connecting part of the side wall and the top of the first clamping block 313; a fillet 352 is provided at the junction of the side wall and the top of the second clamping block 323, one fillet 352 for each of the two prongs. Or, the hook angle part 351 is in a shape of a barb and protrudes out of the outer side wall of the second clamping block 323, two branch parts protrude outwards and extend out of the hook angle part 351, the outer edge of the hook angle part 351 is a smooth plane or an arc curved surface and is arranged at the connecting part of the side wall and the top of the second clamping block 323; a rounded portion 352 is provided at the junction of the side wall and the top of the first clamping block 313.
In this embodiment, the side edges of the two sides of the insertion piece 12 are respectively provided with a bayonet 18 and a hook-shaped fixture block 19, the hook-shaped fixture block 19 is arranged on the upper portion of the bayonet 18 and protrudes towards the bayonet 18, and the portion of the bayonet 18 close to the hook-shaped fixture block 19 forms a hook-shaped bayonet portion 20. The bottom of the bayonet 18 is a contact edge which can be matched with the outer edge of the hook angle part 351 of the pushing and tightening clamp 3, the longitudinal section of the bottom of the bayonet 18 is arc-shaped, and the open end of the arc-shaped contact edge (namely the hook-shaped fixture block 19) is bent downwards.
During tile laying, after the adhesive has cured, both the shim 11 and the tile 4 are fixed by the adhesive, and the user can remove the upper half of the insert 12 by means of the pulling device 35 of the pliers 3. As shown in fig. 10, first, the user needs to fold and lock the clincher 3, the hook angle portion 351 of the pulling device 35 is inserted into the bayonet 18 on the side of the insert 12, the outer edge of the hook angle portion 351 slides along the contact edge of the bayonet 18, the hook angle portion 351 is inserted into the hook-shaped bayonet 20, the rounded angle portion 352 of the pulling device 35 is placed on the upper surface of the tile 4, according to the lever principle, the user can pull the upper half portion of the insert 12 upward with the rounded angle portion 352 as a fulcrum, because the first breakable connecting portion 13 is provided at the lower portion of the insert 12 close to the gasket 11, when the upper portion of the insert 12 receives an upward force, the first connecting portion 13 is torn or broken, and the insert 12 above the first connecting portion 13 is partially removed. If the first connecting portion 13 is only torn after being stressed, rather than being completely torn, since the bayonets 18 are disposed on both sides of the insert 12, the user can repeat the above operations from the other side until the upper portion of the insert 12 is completely removed.
As shown in fig. 6 to 7, in the present embodiment, the pushing clamp 3 further includes an elastic member 36, one end of which is connected to the first clamping portion 311, and the other end of which is connected to the second clamping portion 321; alternatively, one end of the first handle is connected to the first hand-held portion 312, and the other end of the first handle is connected to the second hand-held portion 322. The first part 31 and the second part 32 of the holding-down clamp 3 only need one hand of the user to exert force to the inner side when being relatively closed, but when being relatively opened, the user needs to use two hands simultaneously, and the operation is relatively inconvenient. The elastic member 36 installed between the first member 31 and the second member 32 can make a certain outward tension exist between the first member 31 and the second member 32, so that the user can open and close with one hand.
Preferably, the present embodiment further includes a first guiding pillar 361 and a second guiding pillar 362 respectively disposed on two opposite side surfaces of the two holding portions 312 and 322. The first guide column 361 protrudes from the inner side surface of the first handheld portion 312; the second guide post 362 protrudes from the inner surface of the second grip 322, and the second guide post 362 faces the first guide post 361. The elastic member 36 is preferably a coil spring, one end of which is sleeved on the first guiding column 361, and the other end of which is sleeved on the second guiding column 362. In another modified embodiment, two guide posts 361 and 362 may be respectively disposed on two opposite side surfaces of the two clamping portions 311 and 321, and the first guide post 361 protrudes from the inner side surface of the first clamping portion 311; the second guide post 362 protrudes from the inner surface of the second clamping portion 321, and the second guide post 362 faces the first guide post 361.
As shown in fig. 6 to 8, in the present embodiment, the fastening pliers 3 further includes a locking device 37 for switching an opening state and a closing state of the fastening pliers 37, where the opening state includes a closed state and an opened state; when the locking device 37 is locked, the pushing clamp 3 is in a closed state; when the locking device 37 is unlocked, the clincher 3 is in an open state.
In this embodiment, the clamping pliers 3 further includes a first bending portion 315 and a second bending portion 325, both of which are sleeved outside the shaft pin, so that the second member 32 is hinged to the first member 31 through the shaft pin 33. The first bending portion 315 is a part of the first clamping portion 311, and the second bending portion 325 is a part of the second clamping portion 321.
As shown in FIGS. 6 to 10, the locking device 37 includes a locking groove 371, a locking piece 372 and a stopper 373. The locking piece 372 and the blocking piece 373 are respectively arranged at the tail ends of the two clamping parts and are close to the handheld part.
In this embodiment, preferably, the locking groove 371 is disposed on the outer side wall of the first bending portion 315, and the locking element 372 is rotatably assembled to the surface of the end of the second clamping portion 321 and disposed opposite to the locking groove 371. The blocking block 373 is disposed on the surface of the end of the first clamping portion 311, and is opposite to the second bending portion 325; when the opening angle of the clamping jaw is maximized, the stop 373 contacts the outer sidewall of the second bent portion 325.
As shown in fig. 8, locking element 372 includes locking element body 3721, locking catches 3722, and tabs 3723. The locking element body 3721 can be a metal plate and can be rotatably connected to the end of the first clamping portion 311 or the second clamping portion 321 by the second axle pin 3724. A washer 3725 is disposed between the locking member 372 and the first clamping portion 311 or the second clamping portion 321, the locking member 372 and the clamping portions 311 and 321 are made of metal, and the washer 3725 can assist the locking member 372 and the clamping portions 311 and 321 to rotate relatively, so as to reduce wear of components. The locking notch 3722 protrudes from the front end of the surface of the locking element body 3721, and when the locking notch 3722 is snapped into the locking groove 371, the locking device 37 is locked; when the locking dog 3722 is disengaged from the locking groove 371, the locking device 37 is unlocked. The shifting piece 3723 protrudes from and is perpendicular to the surface of the locking member body 3721, and a user can use a finger to shift the shifting piece 3723 to drive the locking member body 3721 to rotate, so that the locking fixture 3722 is engaged with or disengaged from the locking groove 371.
When the pushing pliers 3 needs to be adjusted from the closed state to the open state, the user can first close the two holding portions, and then rotate the shifting piece 3723 counterclockwise, so that the locking fixture 3722 is separated from the locking groove 371, thereby unlocking, and the two holding portions are opened under the action of the elastic member 36 (coil spring).
When the pushing pliers 3 needs to be adjusted from the open state to the closed state, the user can close the two holding portions first, and then rotate the shifting piece 3723 clockwise, so that the locking fixture block 3722 is clamped into the locking groove 371, and the two clamping portions are locked to be in the closed state.
Similarly, the locking groove 371 may also be disposed on the outer side wall of the second bent portion 325, and the locking element 372 may be rotatably assembled to the surface of the end of the first clamping portion 311 and disposed opposite to the locking groove 371. The blocking piece 373 is disposed on the surface of the end of the second clamping portion 321, and is opposite to the first bending portion 315; when the opening angle of the clamping jaw is maximized, the stop 373 contacts the outer sidewall of the first bent portion 315.
This embodiment provides a ceramic tile support of making level, a push away tight pincers and a ceramic tile system of paving, and at the ceramic tile tiling in-process, utilize the ceramic tile to make level the junction that support and chock supported two adjacent ceramic tiles for the upper surface of polylith ceramic tile in the same region all keeps on the coplanar, and easy operation is convenient, effectively improves and paves and pastes efficiency and paves the quality, and the extensive popularization and application of being convenient for.
Example 2
As shown in fig. 11, the present embodiment provides a tile paving system comprising a second tile leveling bracket 101, a second chock 102 and a holding-down jaw 3, which are used in cooperation with each other to assist in leveling tiles 4 during a tile laying process so that the upper surfaces of all tiles are located on the same plane.
In the construction process of laying the ceramic tiles, a user can coat cement, ceramic tile glue and other adhesives on the ground or the wall surface as required, and then sequentially lay a plurality of ceramic tiles on the ground or the wall surface. In the laying process, a second tile leveling support 101 is placed at the joint of at least two adjacent tiles 4, taking a square tile as an example, and a second tile leveling support 101 is required to be arranged on four edges of the square tile.
The clincher 3 used in this embodiment is the same as the clincher 3 in embodiment 1.
As shown in fig. 12, the second tile leveling bracket 101 includes a second shim 111 and a second tab 112 integrally disposed. When the second tile leveling bracket 101 is placed at the junction of at least two adjacent tiles 4, the upper surface 1111 of the second shim 111 is in contact with the lower surface 42 of the tile 4 (see fig. 16) to support the tile 4.
The second tab 112 is disposed on the upper surface 1111 of the second pad 111, and is formed by extending from the upper surface 1111 of the second pad 111 in a direction away from the second pad 111, so that the second tab 112 is protruded from the second pad 111. Preferably, second tab 112 is disposed at a first centerline 1112 of an upper surface 1111 of second pad 111. The first centerline 1112 refers to the centerline of the upper surface 1111 of the second shim 111 that is parallel to the edge 41 of the tile 4 at the adjacent location when the second tile leveling bracket 101 is placed at the junction of adjacent tiles 4. The longitudinal cross-section of the second tile leveling bracket 101 (i.e., the cross-section perpendicular to the first centerline 1112) approximates an inverted T-shape (see fig. 15). It should be understood that the second tab 112 may not be disposed at the first centerline 1112 of the upper surface 1111 of the second pad 111, for example, the second tab 112 may be disposed at other locations on the upper surface 1111 of the second pad 111 that are parallel or intersect the first centerline 1112.
In use, the second spacer 111 is positioned under two adjacent tiles 4 and the second insert 112 is inserted into the gap between two adjacent tiles 4.
Second shim 111 is flat, i.e., bottom surface 1113 and top surface 1111 of second shim 111 are parallel planes. The side of the second spacer 111 connecting the upper surface 1111 and the bottom surface 1113 is a slant surface, and the slant surface forms an acute angle with the bottom surface 1113 of the second spacer 111. At least one circulation part is respectively arranged on two sides 1114 of the second gasket 111 facing the ceramic tile 4, and is used for enabling the adhesive below the ceramic tile 4 to enter a space between the upper surface 1111 of the second gasket 111 and the lower surface of the ceramic tile 4 from the circulation part in the ceramic tile leveling process, and the second gasket 111 and the ceramic tile 4 are fixed into a whole in the adhesive curing process. Preferably, two flow-through portions are provided respectively on the two sides 1114 of the second gasket 111 facing the tile 4. In some embodiments, the flow-through is a gasket groove 1115 disposed on a side 1114 of the second gasket 111. The spacer groove 1115 penetrates the second spacer 111 in the thickness direction of the second spacer 111, that is, the spacer groove 1115 penetrates from the bottom surface 1113 of the second spacer 111 to the upper surface 1111 of the second spacer 111, and the opening direction of the spacer groove 1115 is directed toward the tile 4. In some embodiments, a through hole through bottom surface 1113 and upper surface 1111 of second spacer 111 may also be used in place of spacer groove 1115.
As shown in fig. 13, the second blade 112 is for receiving a chock, and includes at least one chock-receiving portion 1120 for receiving and being inserted by a chock. Preferably, the plug receiving portion 1120 includes a first plug receiving portion 116 disposed on the second blade 112, and the first plug receiving portion 116 is a plug through hole disposed on the second blade 112 and/or a second plug receiving portion 118 disposed on at least one side of the second blade 112 along a length direction thereof. Second tab 112 includes an extended end 115 distal from second pad 111. The first connection piece 1121 and the second connection piece 1122 connect the extension end 115 and the second gasket 111, and the first connection piece 1121 and the second connection piece 1122 are symmetrical about a center line 1123 of the second tab 112, so that a stopper through hole located at the middle of the second tab 112 is formed between the first connection piece 1121 and the second connection piece 1122 as the first stopper receiving portion 116. The first plug receiving portion 116 penetrates the second tab 112 in a thickness direction of the second tab 112. The first plunger receiving portion 116 extends through to the second pad in a direction towards the second pad 111 and may be used to receive a plunger insertion, i.e. the side of the first plunger receiving portion 116 facing the second pad 111 is flush with the upper surface 1111 of the second pad 111. The first stopper receiving portion 116 may also be a through hole like the stopper through hole 16 in embodiment 1, that is, the side of the first stopper receiving portion 116 facing the second shim 111 is higher than the upper surface 1111 of the second shim 111.
The second insertion piece 112 further includes a limiting portion 117, and the limiting portion 117 is formed by extending a distance from two sides of the extending end 115 along the length direction of the second insertion piece 112 to the direction of the second gasket 111, so that two notches are formed between the two limiting portions 117 and the corresponding first connection piece 1121 and second connection piece 1122, respectively, as second stopper receiving portions 118. The second plug receiving portion 118 can also be used to receive a plug.
Referring to fig. 14, the upper edge 1161 of the first block receiving portion 116 and the upper edge 1181 of the second block receiving portion 118 are disposed in an inclined plane, that is, the thickness of the upper edge 1161 of the first block receiving portion 116 and the upper edge 1181 of the second block receiving portion 118 gradually decreases toward the second gasket 111, so that the first block receiving portion 116 and the second block receiving portion 118 are smoothly fitted with the blocks.
It should be understood that in some embodiments, the chock-receiving portion 1120 may comprise only the first chock-receiving portion 116; in some embodiments, the plug receptacle 1120 may include only the second plug receptacle 118; in some embodiments, the plug receiving portion 1120 may include a first plug receiving portion 116 and a second plug receiving portion 118.
As shown in fig. 15 and 16, a second connecting portion 113 is disposed on the second tab 112 near the second pad 111. The second connection portion 113 separably connects the second tab 112 and the second pad 111. The second connection portion 113 is disposed on the second tab 112, is a portion of the second tab 112, and has a shape of a straight line having a certain width. The second connecting portion 113 is adjacent to the second spacer 111 such that the height of the second connecting portion 113 after fracture is substantially level with the lower surface 42 of the tile 4. The user may apply an external force to break the second connection portion 113 along the straight line, and the portion of the second tab 112 above the second connection portion 113 is separated from the second pad 111 at the broken portion. The thickness of the second connecting portion 113 is smaller than that of the second tab, so that a second linear groove 114 is formed on the second tab 112 and is recessed into the second tab 112. The second rectilinear groove 114 can be located on at least one side of the second tab 112 facing the tile 4, for example, the second rectilinear groove 114 is located only on the side of the second tab 112 facing the tile 4, the other side of the second tab 112 facing the tile 4 being flat; or second rectilinear grooves are located on both sides of the second tab 112 facing the tile 4 (see figure 16). The bottom of the second linear groove 114 is the second connecting portion 113. The groove structure disposed on one side or both sides of the second connecting portion 113 makes the thickness of the second connecting portion 113 relatively thin, and the thickness is generally about 1-2 mm. This groove structure facilitates tearing of the second connection portion 113. After the adhesive is cured, the user may forcibly break or tear the upper portion of the second tab 112 from the second connection 113 using a conventional pliers-like tool.
As shown in fig. 13, the lower edge 1171 of the limiting portion 117 of the second tab 112 facing the second pad 111 is approximately parallel to the second pad 111, and a user can use a pulling tool such as a small claw hammer to act on the lower edge 1171 of the limiting portion 117 to pull the upper portion of the second tab 112 from the second connecting portion 113, specifically, the user can use the barb structure of the pulling tool to clip into the lower edge 1171 of the limiting portion 117, and pull out the portion of the tab above the second connecting portion 113 by using the principle of leverage. The upper portion of the second tab 112 may also be violently broken or torn from the second connecting portion 113 by the pulling device 35 provided in the clincher 3.
Referring to fig. 17 and 18, the second block 102 is wedge-shaped in longitudinal cross-section, having a third end 1021 and a fourth end 1022, the third end 1021 being higher in height relative to the bottom surface 121 of the second block 102 than the fourth end 1022 is higher in height relative to the bottom surface 121 of the second block 102. The second plug 102 includes at least one second serration 120, and a longitudinal cross section of the second serration 120, which is a cross section perpendicular to the first centerline 1112 of the second shim 111 when the second plug 102 is inserted into the second tab 112, is also wedge-shaped. The bottom surface 121 of the second block 102, which is in contact with the tile 4, is a flat surface. One second serration 120 comprises a serration top surface 122 and at least two serrations 123 disposed on the serration top surface 122. The serration top surface 122 is a surface inclined with respect to the bottom surface 121 of the second block 102, and an angle α 1 between the serration top surface 122 and the bottom surface 121 of the second block 102 is an acute angle, so that the serration top surface 122 and the bottom surface 121 of the second block 102 extend to form an acute-angled end 125, and the serration top surface 122 extends in a direction away from the bottom surface 121 of the second block 102, so that the second serration part 120 is wedge-shaped as a whole. At least two saw teeth 123 are provided on the saw tooth top surface 122, and a plurality of saw teeth 123 are aligned along the saw tooth top surface 122, and a tooth space 124 is formed between adjacent saw teeth 123.
A base 126 is disposed at a higher third end 1021 of the second plug 102, and the second serration 120 is disposed on a first side 1261 of the base 126 facing the second blade 112. A second protrusion 1263 is disposed on a second side 1262 of the base 126 opposite to the first side 1261, the second protrusion 1263 is arc-shaped, that is, a projection of the second protrusion 1263 on the bottom surface 121 is arc-shaped, the second protrusion 1263 is located at a middle portion of the second side 1262 of the base 126 and protrudes outwards away from the base 126, and the second protrusion 1263 can be matched with the first groove 314 of the fastening clamp 3.
Preferably, as shown in fig. 18, the bottom of the second stopper 102 may be provided with a recessed structure, and the second serrations 120, the seats 126 and the second protrusions 1263 are recessed from the bottom surface 121 to form a recessed structure, except that the bottom surface 121 for contacting the upper surface 42 of the tile 4 is a flat surface.
In use, as shown in fig. 20 and 21, with the second tile leveling bracket 101 fitted into the gap between two adjacent tiles 4, the end 125 of the second serration 120 of the second plug 102 inserted into the plug receptacle 1120 of the second tab 112, the user can push the second plug 102 into the plug receptacle 1120 as far as possible using the pusher pliers 3, so that the upper edge of the plug receptacle 1120 can snap into the gullet 124, thereby locking the position of two tiles 4. Since the bottom surface 121 of the second block 102 is a plane, the upper surfaces of the two tiles 4 are necessarily located in the same plane, and thus the leveling process of the two tiles 4 can be completed.
In some embodiments, as shown in fig. 17, the second plug 102 includes three second serrations 120, the three second serrations 120 being spaced apart and arranged side-by-side, and the ends 125 of the three second serrations 120 collectively forming the fourth end 1022 of the second plug 102. When the second plug 102 is inserted into the second blade 112, the second serrations 120 on both sides respectively engage with the second plug receivers 118 on both sides of the second blade 112; the second, centrally located serration 120 cooperates with the first chock receiving portion 116. The limiting portion 117 of the second inserting sheet 112 can limit the second stopper 102 to swing left and right during the moving process, so as to lock the positions of the two tiles 4.
In some embodiments, the second plug 102 includes two second serrations 120, the two second serrations 120 being spaced apart and side by side and located on opposite ends of the first side 1261 of the base 126. When the second plug 102 is inserted into the second blade 112, the two second serrations 120 respectively engage with the second plug receiving portions 118 on both sides of the second blade 112. The limiting portion 117 of the second inserting sheet 112 can limit the second stopper 102 to swing left and right during the moving process, so as to lock the positions of the two tiles 4.
In some embodiments, the second plug 102 includes a second serration 120, the second serration 120 being located in the middle of the base 126. When the second insert 102 is inserted into the second tab 112, the second serrations 120 in the middle of the base 126 engage the first insert receiving portion 116, thereby locking the position of the two tiles 4.
In addition, the chock 2 of embodiment 1 can also be applied to the second tile leveling bracket 101 of this embodiment.
The structure of the tightening clamp in this embodiment may be the same as that of the tightening clamp in embodiment 1, and will not be described herein again.
Example 3
Fig. 22-26 are embodiment 3 of the present invention, disclosing a tile leveling system comprising a third tile leveling support 201. This example differs from example 2 in that: a first rib 219 is arranged on the third gasket 211 of the third tile leveling bracket 201 towards the upper surface 2111 of the tile 4, the first rib 219 is arranged on the upper surface of the third gasket 211 and is located at one side of the third insert 212, and the first rib 219 is formed by the protrusion of the upper surface 2111 of the third gasket 211 towards the direction far away from the third gasket 211. The other features of the third tile leveling support 201 are the same as those of the second tile leveling support 101 of embodiment 2, and the pushing jaw 3 of embodiment 2 can also be applied to the third tile leveling support 201 of this embodiment.
As shown in FIGS. 22 and 23, the first rib 219 is a separate part from the third tab 212 and is not parallel to the third tab 212, i.e., the first rib 219 may form an angle α 2 with the projection of the third tab 212 onto the upper surface 2111 of the third panel 211. In the present embodiment, the angle α 2 is 90 °.
The first rib 219 is perpendicular to the third tab 212 and is located between an outer edge 2113 of the third pad 211 and the third tab 212. Preferably, the first rib 219 is located at a second centerline 2112 of the upper surface 2111 of the third insert 211, the second centerline 2112 being a centerline of the upper surface of the third insert 211 perpendicular to the third insert 212. It should be appreciated that the first rib 219 could be disposed at other locations parallel to the second centerline 2112 as shown. The first end 2191 of the first rib 219 does not exceed the outer edge 2113 of the third gasket 211, and preferably the first end 2191 of the first rib 219 ends at the outer edge 2113 of the third gasket 211, flush with the outer edge 2113 of the third gasket 211; the third tab 212 has a first face 2121 facing the first rib 219 and a second face 2122 opposite the first face 2121, and a second end 2192 of the first rib does not extend beyond the second face 2122 of the third tab 212, preferably terminating at the location of the third tab 212 on the third pad 211 and at the third through hole 216.
As shown in fig. 25, in order to allow the bottom surface of the block to remain tangent to the upper surface of the tile 4 when the block is inserted into the third tab 212, without being affected by the first rib 219, a third block 202 is also provided. The third plug 202 differs from the second plug 102 of embodiment 2 only in that a strip-shaped groove 2022 is provided in the bottom surface 2021 of the third plug 202. The strip-shaped groove 2022 can receive the first rib 219 when the third block 202 is inserted into the third tab 212, i.e., the first rib 219 can be inserted into the strip-shaped groove 2022, so that the bottom surface 2021 of the third block 202 can remain tangent to the upper surface of the tile 4. It should be understood that the third block 202 can also be used with the block 2 of embodiment 1, and can also be used to mate with the first rib 219 of this embodiment by providing a strip-shaped groove on the serration bottom surface 21 of the block 2.
In use, as shown in fig. 24, a third tile leveling bracket 201 is placed at the junction of any three adjacent tiles 4, wherein two tiles are located on the side of the third insert 212 facing the first rib 219, and are respectively located on both sides of the first rib 219, and the other tile is located on the side of the third insert 212 facing away from the first rib 219. As shown in fig. 26, the third plug 202 is then inserted into the third tab 212. The third plug 202 is pushed as far as the third tab 212 by the pushing pliers 3, so that the third tab 212 can be snapped into the tooth socket, thereby locking the positions of the three tiles 4. Since the bottom surface of the third chock 202 is a plane, the upper surfaces of the three tiles 4 are necessarily located on the same plane, so that the leveling process of the three tiles 4 can be completed.
Example 4
Fig. 27-30 are embodiment 4 of the present invention, disclosing a tile leveling system, comprising a fourth tile leveling bracket 301, which is different from embodiment 3 in that: the upper surface 3111 of the fourth pad 311 of the fourth tile leveling bracket 301 is provided with a second rib 319, the second rib 319 is perpendicular to the fourth tab 312, and the second rib 319 is located on both sides of the fourth tab 312. The other technical features of the fourth tile leveling bracket 301 are the same as those of the third tile leveling bracket 201 of embodiment 3. Preferably, the second rib 319 is located at a third centerline 3112 of the top surface 3111 of the fourth pad 311, the third centerline 3112 being a centerline of the top surface 3111 of the fourth pad 311 perpendicular to the fourth insert 312. The first end 3191 of the second rib 319 does not extend beyond the first rim 3113 of the fourth spacer 311, preferably terminates at the first rim 3113 flush with the first rim 3113; the second end 3192 of the second rib 319 does not extend beyond the second rim 3114 of the fourth pad 311 opposite the first rim 3113, preferably ends at the second rim 3114 flush with the second rim 3114.
The structure of the fourth block 302 used in this embodiment is the same as the third block 202 in embodiment 3, and is not described again here.
In use, a fourth tile leveling bracket 301 is placed at the junction of any four adjacent tiles 4, wherein two tiles 4 are located on the side of the fourth tab 312 facing the first outer edge 3113, and the two tiles 4 are located on the two sides of the second rib 319, respectively, and the other two tiles 4 are located on the side of the fourth tab 312 facing the second outer edge 3114, and are located on the two sides of the second rib 319, respectively. The fourth plug 302 is then inserted into the fourth tab 312. The fourth plug 302 is pushed as far as possible into the fourth tab 312 by the pushing pliers 3, so that the fourth tab 312 can be snapped into the tooth socket, thereby locking the position of the four tiles 4. Since the bottom surface of the fourth block 302 is a plane, the upper surfaces of the four tiles 4 are necessarily located on the same plane, so that the leveling process of the four tiles 4 can be completed.
Example 5
Fig. 31-33 are embodiment 5 of the present invention, disclosing a tile leveling system, comprising a fifth tile leveling bracket 401, which is different from embodiment 3 in that: the third rib 419 is no longer perpendicular to the fifth insert 412 but is at an acute angle to the fifth insert 412. A third rib 419 is arranged on the fifth gasket 411 of the fifth tile leveling bracket 401 toward the upper surface 4111 of the tile 4, the third rib 419 is formed by the protrusion of the upper surface 4111 of the fifth gasket 411 away from the fifth gasket 411, and the third rib 419 is not perpendicular to the fifth insert 412 but forms an acute angle with the projection of the fifth insert 412 on the upper surface 4111 of the fifth gasket 411. The other features of the fifth tile leveling support 401 are the same as those of the third tile leveling support 201 of embodiment 3, and the pushing jaw 3 of embodiment 2 can also be applied to the fifth tile leveling support 401 of this embodiment.
The third rib 419 is a separate part from the fifth insert 412 and is not parallel to the fifth insert 412, i.e., the third rib 419 may form an included angle α 3 with the projection of the fifth insert 412 on the upper surface 4111 of the fifth insert 411, and in this embodiment, the included angle α 3 is smaller than 90 °.
The structure of the stopper used in this embodiment is similar to that of embodiment 3, except that the strip-shaped groove on the bottom surface of the stopper is adapted to the third rib 419 of this embodiment, and will not be described herein again.
In use, as shown in fig. 33, a fifth tile leveling bracket 401 is placed at the junction of any three adjacent tiles 4, wherein the two tiles 4 at the third rib 419 are not rectangular or square but parallelogram and are respectively located at both sides of the third rib 419, and the other tile is located at the side of the fifth insert 412 facing away from the third rib 419. The chock is then inserted into the fifth insert 412. The chock is pushed into the fifth insertion sheet 412 as far as possible by the pushing pliers 3, so that the fifth insertion sheet 412 can be clamped into the tooth grooves of the chock, and the positions of the three tiles 4 are locked. Because the bottom surface of the chock is a plane, the upper surfaces of the three tiles 4 are necessarily located on the same plane, and thus the leveling process of the three tiles 4 can be completed.
Example 6
Fig. 34-36 are embodiment 6 of the present invention, disclosing a tile leveling system, comprising a sixth tile leveling bracket 601, which is different from embodiment 4 in that: only a portion of the fourth rib 519 is perpendicular to the sixth tab 612 and another portion is at an acute angle to the sixth tab 612. As shown in fig. 34 and 35, the sixth shim 611 of the sixth tile leveling bracket 601 is provided with a fourth rib 519 towards the upper surface 6111 of the tile 4, the fourth rib 519 is formed by the upper surface 6111 of the sixth shim 611 protruding away from the sixth shim 611, the fourth rib 519 is divided into two parts, the first part 5191 is located on one side of the sixth insert 612, and forms an acute angle α 4 with the projection of the sixth insert 612 on the upper surface 6111, and the second part 5192 is perpendicular to the sixth insert 612 to form a right angle α 5. The other features of the sixth tile leveling bracket 601 are the same as those of the fourth tile leveling bracket 301 of embodiment 4, and the pushing jaw 3 of embodiment 2 can also be applied to the sixth tile leveling bracket 601 of this embodiment.
The structure of the stopper used in this embodiment is the same as that in embodiment 3, and is not described herein again.
In use, as shown, a sixth tile leveling bracket 601 is placed at the junction of any four adjacent tiles 4, wherein two tiles 4 on either side of the first portion 5191 of the fourth rib 519 are not rectangular or square but are parallelogram shaped, and the other two tiles 4 on either side of the second portion 5192 of the fourth rib 519 are regular rectangular or square shaped. The chock is then inserted into the sixth tab 612. The chock is pushed as far as the sixth tab 612 by the pushing pliers 3 so that the sixth tab 612 can snap into the gullet of the chock, thereby locking the position of the four tiles 4. Because the bottom surface of the chock is a plane, the upper surfaces of the four tiles 4 are necessarily located on the same plane, and thus the leveling process of the four tiles 4 can be completed.
It should be appreciated that the second portion 5192 of the fourth rib 519 of the present embodiment can also be arranged at an acute angle to the sixth tab 612, so as to be used for the leveling process of four tiles 4 having a parallelogram shape.
Example 7
Fig. 37 to 46 show embodiment 7 of the present invention. As shown in fig. 37, the present embodiment discloses a second pusher jaw 500 for a tile leveling system, comprising a third member 501, a fourth member 502 and a third axis pin 503. The third member 501 includes a third clamping portion 5011 and a third hand-held portion 5012, and the fourth member 502 includes a fourth clamping portion 5021 and a fourth hand-held portion 5022, wherein the fourth clamping portion 5021 is rotatably connected to the third clamping portion 5011 through a third shaft pin 503. The top end of the third clamping part 5011 far away from the third handheld part 5012 is provided with a third clamping block 5013, the top end of the fourth clamping part 5021 far away from the fourth handheld part 5022 is provided with a fourth clamping block 5023, the third clamping block 5013 and the fourth clamping block 5023 are arranged oppositely, and the third clamping block 5013 and the fourth clamping block 5023 are approximately located on the same plane. The third clamping portion 5011 extends and bends from the third handheld portion 5012, and an included angle between the third clamping portion 5012 and the third handheld portion is an obtuse angle, wherein the included angle is theta 1, and theta 1 is larger than or equal to 155 degrees and smaller than or equal to 160 degrees. The fourth clamping portion 5021 extends and bends from the fourth handheld portion 5022, an included angle between the fourth clamping portion 5021 and the fourth handheld portion 5022 is an obtuse angle, the included angle is theta 2, theta 2 is larger than or equal to 155 degrees and smaller than or equal to 160 degrees, and the fourth clamping portion 5021 and the third clamping portion 5011 are bent towards the same side.
The second pushing pliers 500 can cooperate with the tile leveling brackets and the chock blocks of embodiments 1, 2, 3, 4, 5 and 6 to apply a pushing force, thereby locking the position of the tile 4 and completing the tile 4 leveling process. Compared to the pushing jaw 3 of the previous embodiment, the second pushing jaw 500 is more convenient to operate: when the pushing pliers 3 in the foregoing embodiment is used, since the hand-held portion of the pushing pliers 3 is vertically upward, the user needs to turn over his hand to operate, which requires a greater physical strength and is prone to fatigue; in the embodiment, the clamping portion is arranged in a bent manner, so that when the second pushing pliers 500 is used, the handheld portion is basically in a horizontal position, a user can operate the second pushing pliers without turning the hand, and the second pushing pliers are beneficial to saving physical strength.
As shown in fig. 38, inner sides of the third and fourth clamping blocks 5013 and 5023 opposite to each other may be provided with second clamping teeth 504. The second clamping teeth 504 are arranged on the side of the third clamping block 5013 facing the fourth clamping block 5023, i.e., the second clamping teeth 504 of the third clamping block 5013 are arranged opposite to the fourth clamping block 5023. The second clamping teeth 504 may also be arranged on the side of the fourth clamping block 5023 facing the third clamping block 5013, i.e. the second clamping teeth 504 of the fourth clamping block 5023 are arranged opposite to the third clamping block 5013. The second clamping teeth 504 of the third clamping block 5013 and the second clamping teeth 504 of the fourth clamping block 5023 are arranged oppositely, the opposite inner side surfaces of the two clamping blocks are clamping surfaces, and the second clamping teeth 504 can increase the friction coefficient between the clamping surfaces and the surface of the clamped object to prevent the clamped object from sliding out.
As shown in fig. 38, the inner sidewall of the clamping surface of the third clamping block 5013 is provided with a concave third slot 5014, the direction of the slot opening of which faces the fourth clamping part 5021; the fourth clamping block 5023 is provided with a fourth slot 5024, which penetrates through the fourth clamping block 5023 in the direction towards the third clamping block 5013, and the fourth slot 5024 and the third slot 5014 are oppositely arranged and located on the same straight line. The fourth clamping block 5023 forms a bifurcated structure at two sides and the bottom of the fourth groove 5024, the fourth groove 5024 is located between the two bifurcated parts, and the second clamping teeth 504 of the fourth clamping part 5021 are arranged on the clamping surfaces of the inner sides of the two bifurcated parts. The fourth slot 5024 and the third slot 5014 are used to cooperate with the chock so that the chock is pushed tightly in the tile leveling bracket to achieve leveling of the tile 4, wherein the chock and the tile leveling bracket may be any one of the chocks and tile leveling brackets described in embodiments 1-6. Here, the second chock 102 and the second tile leveling bracket 101 of embodiment 2 are described as an example. As shown in fig. 44, in use, the third slot 5014 mates with the second projection 1263 of the second block 102 to one side of the second tab 112 of the second tile leveling bracket 101; the fourth slot 5024 is on the opposite side of the second tab 112 to allow the end 125 of the second serration 120 to slide through the fourth slot 5024 to secure the second block 102 in the block receiver 1120, thereby locking the position of the tile 4.
As shown in fig. 37 and 39, the second push forceps 500 further includes a second elastic member 505 having one end connected to the third clamping portion 5011 and the other end connected to the fourth clamping portion 5021; alternatively, one end thereof is connected to the third hand portion 5012, and the other end thereof is connected to the third hand portion 5012. The third part 501 and the fourth part 502 of the second pushing clamp 500 only need one hand of the user to exert force to the inner side when being relatively closed, but when being relatively opened, the user needs to use two hands simultaneously, and the operation is relatively inconvenient. The second elastic member 505 installed between the third member 501 and the fourth member 502 can make a certain outward tension exist between the third member 501 and the fourth member 502, and the tension makes the third member 501 and the fourth member 502 move in the opening direction, so that the user can open and close with one hand. The second push clamp 500 further includes a third guide pillar 5051 and a fourth guide pillar 5052, which are respectively disposed on two opposite sides of the two handles. The third guide post 5051 protrudes from the inner side surface of the third hand-held portion 5012; a fourth guide post 5052 protrudes from the inner side of the fourth handpiece 5022, and the fourth guide post 5052 is disposed opposite to the third guide post 5051. The second elastic member 505 is preferably a coil spring, one end of which is sleeved on the third guide pillar 5051, and the other end of which is sleeved on the fourth guide pillar 5052. In other modified embodiments, two guide posts may be respectively disposed on two opposite side surfaces of the two clamping portions, and the third guide post 5051 protrudes from the inner side surface of the third clamping portion 5011; the fourth guide pillar 5052 protrudes from the inner surface of the fourth holder 5021, and the third guide pillar 5051 is disposed opposite to the fourth guide pillar 5052.
As shown in fig. 37, the second fastening pliers 500 further includes a second locking device 506 for switching the opening and closing states of the second fastening pliers 500, wherein the opening and closing states include a closed state and an opened state; when the second locking device 506 is locked, the elastic force of the second elastic member 505 is overcome, so that the second pushing jaw 500 is in a closed state; when the second locking device 506 is unlocked, the second pressing jaw 500 is in an open state by the elastic force of the second elastic member 505.
As shown in fig. 39, the second pushing clamp 500 further includes a third bent portion 5015 and a fourth bent portion 5025, both of which are sleeved outside the third shaft pin 503, so that the fourth member 502 is hinged to the third member 501 through the third shaft pin 503. The third bent portion 5015 is a part of the third clamping portion 5011, and the fourth bent portion 5025 is a part of the fourth clamping portion 5021. The second locking means 506 includes a second locking groove 5061, a second locking piece 5062 and a second stopper 507 (see fig. 43), and the second locking piece 5062 is provided at the distal ends of both grip portions near the grip portion. A second locking groove 5061 is provided on one of the third and fourth clamping portions 5011 and 5021, the second locking groove 5061 being located at an outer side wall of a bent portion of the clamping portion where it is located; the second locking piece 5062 is rotatably coupled to the other of the third clamping portion 5011 and the fourth clamping portion 5021, and is disposed opposite to the second locking groove 5061; the second stopper 507 and the second locking groove 5061 are disposed on the same clamping portion and opposite to the bent portion of the other clamping portion. Here, the second locking groove 5061 is provided on the third bent portion 5015 of the third clip 5011, the second locking piece 5062 is connected to the fourth clip 5021, and the second stopper 507 is provided on the third clip 5011.
As shown in fig. 39, a second locking groove 5061 is provided at an outer side wall of the third bent portion 5015, and a second locking piece 5062 is rotatably fitted to the fourth clamping portion 5021, preferably at a surface of a distal end of the fourth clamping portion 5021, the second locking piece 5062 being disposed opposite to the second locking groove 5061. As shown in fig. 40, 41 and 42, the second locking piece 5062 includes a second locking piece body 50621, a second locking dog 50622, a stopper 50623 and a toggle part 50624. The second locking piece body 50621 is rotatably coupled to the end of the fourth clamping part 5021 by a fourth shaft pin 50625. The second locking jaw 50622 is formed in an obtuse angle shape and is located on the surface of the second locking piece body 50621, the limiting block 50623 is formed by the outward protrusion of the surface of the second locking piece body 50621, the side wall of the limiting block is curved, and the curved side wall abuts against the side wall at the end of the third clamping portion 5011; the toggle part 50624 is used for toggling the second locking member body 50621 and is arranged on the surface of the second locking member body 50621, and the side wall of the toggle part 50624 is recessed in the surface of the second locking member body 50621, so that convex angles are formed at two ends of the side wall of the toggle part 50624, and the second locking member 5062 can be conveniently toggled. The side wall of the toggle portion 50624 is provided with serrations 50626 to increase friction when the second locking member 5062 is toggled. The second locking member body 50621 is rotated by the finger poking and twisting part 50624, so that the second locking latch 50622 is caught or released from the second locking groove 5061. The second locking device 506 further includes a second stopper 507 disposed on a surface of the third clamping portion 5011 and opposite to the fourth bending portion 5025. When the opening angle of the second pushing jaw 500 is maximized, the second stopper 507 contacts the fourth bending part 5025, thereby stopping the fourth bending part 5025.
When the second clincher 500 needs to be adjusted from the closed state to the opened state, the two hand-held portions may be further closed, and then the knob portion 50624 may be rotated counterclockwise, so that the second locking dog 50622 is disengaged from the second locking groove 5061, thereby unlocking, and the two gripping portions are opened by the second elastic member 505 (coil spring). When the second push-on clamp 500 needs to be adjusted from the open state to the closed state, the two holding portions may be closed first, and then the knob portion 50624 may be rotated clockwise, so that the second locking latch 50622 is latched into the second locking groove 5061, thereby locking the two holding portions to the closed state.
It should be understood that a second locking groove 5061 may be formed at an outer side wall of the fourth bent portion 5025, and a second locking piece 5062 may be rotatably connected to a distal end of the third clamping portion 5011 and disposed opposite to the second locking groove 5061. The second stopper 507 is disposed on the fourth clamping portion 5021, preferably, on the surface of the end of the fourth clamping portion 5021, and is opposite to the third bending portion 5015.
The pulling-out means 35 of the holding-down pliers 3 of embodiment 1 can also be applied to this embodiment. As shown in fig. 45, the second push clamp 500 further includes a second extraction device 508, which includes a second hook corner 5081 and a second rounded corner 5082. A second hook corner 5081 is provided on one of the third and fourth clamping blocks 5013 and 5023, and a second rounded corner 5082 is provided on the other of the third and fourth clamping blocks 5013 and 5023. Here, the second hook angle 5081 is provided to the third clamp 5081, and the second round angle 5082 is provided to the fourth clamp 5023. The second hook angle 5081 protrudes from the outer side wall 50131 of the third clamping block 5013 in a barb shape, and the outer edge of the second hook angle 5081 is a smooth plane or an arc-shaped curved surface and is arranged at the joint of the side wall 50131 and the top 50132 of the third clamping block 5013; a second fillet 5082 is provided at the junction of the sidewall 50231 and the top 50232 of the fourth clamping block 5023, and each of the two prongs has a second fillet 5082. It should be understood that the second hook angle 5081 is in the shape of a barb and can protrude from the outer sidewall 50231 of the fourth clamping block 5023, two branches protrude outwards and extend to form a second hook angle 5081, and the outer edge of the second hook angle 5081 is a smooth plane or curved surface which is arranged at the connection between the sidewall 50231 and the top 50232 of the fourth clamping block 5023; a second rounded portion 5082 may be provided at the junction of the side walls 50131 and the top 50132 of the third clamp block 5013.
During the tile laying process, after the adhesive is cured, the tile leveling bracket and the tile are both fixed by the adhesive, and the second pulling device 508 of the second pushing and tightening clamp 500 may be used to remove the upper half of the tile leveling bracket, wherein the tile leveling bracket may be the tile leveling bracket described in any one of embodiments 1 to 4. Taking the second tile leveling bracket 101 of embodiment 2 as an example, as shown in fig. 46, the second tab 112 is broken from the second connecting portion 113 by using the lever principle with the second hook corner 5081 abutting against the lower edge of the limiting portion 117 of the second tile leveling bracket 101 and the second rounded corner 5082 as a fulcrum, so as to remove the portion of the second tab 112 above the second connecting portion 113.
Example 8
Fig. 47-50 show the present embodiment, disclosing a third push clamp 600 for a tile leveling system, differing only in the locking device compared to the second push clamp 500 of embodiment 7. In this embodiment, the locking device 37 used in the clincher 3 in embodiment 1 is substituted for the second locking device 506 in embodiment 7.
As shown in fig. 47 and 50, the third push clamp 600 includes a third locking device 606, and the third locking device 606 includes a third locking groove 6061, a third locking piece 6062 and a ground third stopper 607. A third locking groove 6061 is provided on one of the two clamping portions and is located on an outer side wall of the bent portion of the clamping portion; a third locking piece 6062 rotatably connected to the other of the two clamping portions and disposed opposite to the third locking groove 6061; the third locking block 607 and the third locking groove 6061 are disposed on the same clamping portion and opposite to the bending portion on the other clamping portion.
As shown in fig. 48 and 49, the third lock 6062 includes a third lock body 60621, a third lock dog 60622, and a second paddle 60623. The third lock body 60621 can be a metal piece that is pivotally connected to the end of one of the two clips by a fifth axle pin 60625. A second gasket 60626 is arranged between the third locking part 6062 and the clamping part connected with the third locking part 6062, the third locking part 6062 and the clamping part are made of metal, and the second gasket 60626 can assist the third locking part 6062 and the clamping part to rotate relatively, so that the abrasion of parts is reduced. The third locking dog 60622 is protrudingly provided on a surface of the third lock body 60621 at an end of the third lock body 60621 facing the third locking groove 6061, and when the third locking dog 60622 is caught to the third locking groove 6061, the third locking device 607 is locked; when the third locking dog 60622 is disengaged from the third locking groove 6061, the third locking means 607 is unlocked. The second pulling piece 60623 protrudes from the surface of the third locking element body 60621 and is preferably perpendicular to the surface of the third locking element body 60621, so that a user can use his finger to pull the second pulling piece 60623 to rotate the third locking element body 60621, and the third locking dog 60622 can be engaged with or disengaged from the third locking groove 6061.
The above description is only a preferred embodiment of the present invention, and without departing from the principle of the present invention, a person skilled in the art can also make several improvements and decorations on the above technical solution, and these improvements and decorations should also be regarded as the protection scope of the present invention.

Claims (20)

1. A tile support of making level, its characterized in that includes:
a spacer, an upper surface of the spacer configured to be contactable with lower surfaces of at least two adjacent tiles to support the tiles;
an insert disposed on the upper surface of the spacer and configured to pass through a gap between adjacent tiles; and
a connecting portion disposed on the insert, the connecting portion configured to be breakable by an external force to separate at least a portion of the insert from the shim;
wherein, the inserted sheet includes:
at least one chock receiving portion for receiving a chock.
2. The tile leveling bracket of claim 1 wherein the chock-receiving portion comprises:
a first block receiving portion disposed on the insert; and/or
And the second chock block receiving part is arranged on the inserting piece along at least one side of the length direction of the inserting piece.
3. A tile leveling bracket as defined in claim 1 wherein the connecting portion has a thickness less than the thickness of the tab to form a linear groove in the tab.
4. The tile leveling bracket of claim 1 further comprising a rib disposed on the upper surface of the spacer and spaced apart from the tab, the rib forming an angle with a projection of the tab on the upper surface of the spacer.
5. The tile leveling bracket of claim 4 wherein the rib is located between the outer edge of the washer and the tab, the tab having a first face and a second face, the first face being the face of the tab facing the rib, the second face being the face of the tab opposite the first face, the first end of the rib not exceeding the outer edge of the washer, the second end of the rib not exceeding the second face of the tab.
6. The tile leveling bracket of claim 4 wherein the first end of the rib does not extend beyond a first outer edge of the spacer and the second end of the rib does not extend beyond a second outer edge of the spacer opposite the first outer edge.
7. The tile leveling bracket of claim 1 wherein the chock is wedge shaped having a first end and a second end lower than the first end, the bottom surface of the chock in contact with the tile is planar, and the chock includes a projection and at least one serration;
wherein the serration comprises:
a top surface of a serrated portion, the top surface of the serrated portion being a surface inclined with respect to the bottom surface of the chock, and an included angle with the bottom surface of the chock being an acute angle;
at least two saw teeth arranged on the top surface of the saw teeth part;
wherein the projection is located at the first end of the chock.
8. A tile leveling bracket according to claim 7 wherein the bottom surface of the chock is provided with a strip recess.
9. The tile leveling bracket of claim 7 wherein the at least one serration comprises three serrations spaced side-by-side.
10. The utility model provides a push away tight pincers, push away tight pincers and be used for pushing the chock into the ceramic tile support of making level which characterized in that, push away tight pincers and include:
a first member including a first clamping portion and a first hand-held portion;
a second member including a second clamping portion and a second hand-held portion;
a shaft pin through which the second clamping part is rotatably connected to the first clamping part;
the first clamping block is arranged on the first clamping part and far away from the top end of the first handheld part;
the second clamping block is arranged on the second clamping part and is far away from the top end of the second handheld part;
the first groove is inwards concave in the inner side wall of the first clamping block, and the direction of the notch of the first groove faces the second clamping part;
the second groove penetrates through the second clamping block along the direction towards the first clamping block and is arranged opposite to the first groove;
the first and second slots are configured for gripping the chock as the pusher clamp pushes the chock into the tile leveling bracket;
wherein the first clamping portion extends and bends from the first holding portion, the second clamping portion extends and bends from the second holding portion, and the first clamping portion and the second clamping portion bend in the same direction.
11. The push clamp of claim 10, further comprising:
the elastic piece, one end of elastic piece is connected to the first part, the other end of elastic piece is connected to the second part, the elastic piece is configured to be able to exert an elasticity, makes first part and the second part to open the direction motion.
12. The push clamp of claim 11, further comprising:
a first guide post protrudingly provided on a side surface of the first member facing the second member;
the second guide post is arranged on the second component in a protruding mode and is opposite to the first guide post;
the elastic piece is a spring, one end of the spring is sleeved on the first guide column, and the other end of the spring is sleeved on the second guide column.
13. The push clamp of claim 11, further comprising a locking device configured to overcome the spring force of the spring member when the locking device is locked such that the first and second parts are in a closed state.
14. The push clamp of claim 13, further comprising:
the first bending part is a part of the first clamping part and is sleeved outside the shaft pin; and
the second bending part is a part of the second clamping part and is sleeved outside the shaft pin;
the locking device includes:
the locking groove is arranged on the first clamping part and is positioned on the outer side wall of the first bending part of the first clamping part;
the locking piece is rotatably connected to the second clamping part and is arranged opposite to the locking groove; and
the blocking block is arranged on the first clamping part and is arranged opposite to the second bending part of the second clamping part, and the blocking block is configured to be contacted with the second bending part of the second clamping part when the opening angle of the pushing pliers is the largest.
15. The push clamp of claim 14, wherein the locking member comprises:
a locking piece body rotatably connected to the second clamping part through a second shaft pin;
the locking clamping block is arranged on the surface of the locking piece body in a protruding mode and is used for being matched with the locking groove; and
and the shifting piece is arranged on the surface of the locking piece body in a protruding mode and used for driving the locking piece body to rotate.
16. The push clamp of claim 14, wherein the locking member comprises:
the locking piece body is rotatably connected to the second clamping part through a second shaft pin;
the locking clamping block is in an obtuse angle shape, is positioned on the surface of the locking piece body and is used for being matched with the locking groove;
the limiting block is formed by protruding the surface of the locking piece body outwards, and the side wall of the limiting block is bent; and
the poking and twisting part is used for poking the locking piece body; dial and turn round the portion setting and be in the surface of locking piece body, dial the lateral wall indent of turning round the portion in the surface of locking piece body, dial the lateral wall of turning round the portion and being provided with the insection.
17. The push clamp of claim 10, further comprising an extraction device, wherein the extraction device comprises a hook corner and a rounded corner, wherein the hook corner is in the shape of a barb; wherein the hook corner is provided on one of the first and second clamp blocks, and the rounded corner is provided on the other of the first and second clamp blocks.
18. The push clamp of claim 10, further comprising clamping teeth disposed on a side of the first clamping block facing the second clamping block, and/or
The clamping teeth are arranged on the side face, facing the first clamping block, of the second clamping block.
19. A tile paving system, comprising:
the tile leveling bracket of any one of claims 1-9, configured to be disposable at a junction of at least two adjacent tiles; wherein the chock is configured to be insertable into the tile leveling bracket;
the pusher jaw of any one of claims 10-18, adapted to push and grip the chock into the tile leveling bracket such that the bottom surface of the chock is tangent to the upper surface of the at least two adjacent tiles.
20. The tile leveling system of claim 19 wherein the tile leveling bracket further comprises a rib disposed on the upper surface of the spacer and spaced apart from the tab, the rib forming an angle with a projection of the tab on the upper surface of the spacer; the bottom surface of the chock is provided with a strip-shaped groove configured to be able to mate with the rib.
CN202021113927.3U 2020-06-16 2020-06-16 Ceramic tile support of making level, push away tight pincers and ceramic tile system of paving Active CN213806442U (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20220112730A1 (en) * 2020-10-13 2022-04-14 Raimondi S.P.A. Tool for the application of pressing wedges

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20220112730A1 (en) * 2020-10-13 2022-04-14 Raimondi S.P.A. Tool for the application of pressing wedges

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