CN111979882B - Template device and template system - Google Patents
Template device and template system Download PDFInfo
- Publication number
- CN111979882B CN111979882B CN202010619372.8A CN202010619372A CN111979882B CN 111979882 B CN111979882 B CN 111979882B CN 202010619372 A CN202010619372 A CN 202010619372A CN 111979882 B CN111979882 B CN 111979882B
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- plate
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- adjusting
- plates
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C19/00—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving
- E01C19/50—Removable forms or shutterings for road-building purposes; Devices or arrangements for forming individual paving elements, e.g. kerbs, in situ
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C23/00—Auxiliary devices or arrangements for constructing, repairing, reconditioning, or taking-up road or like surfaces
- E01C23/02—Devices for making, treating or filling grooves or like channels in not-yet-hardened paving, e.g. for joints or markings; Removable forms therefor; Devices for introducing inserts or removable insert-supports in not-yet-hardened paving
Abstract
The invention provides a template device and a template system, wherein the template device comprises: two template structures and a kerf sheet: the two template structures are arranged oppositely, and each template structure is used for shaping poured concrete; the slit plate can be clamped between the two template structures in a drawing way. According to the invention, the two template structures support the poured concrete to ensure that the concrete can be stably shaped, when the concrete reaches a preset degree, the joint cutting plate can be pulled out from between the two template structures, then joint cutting is carried out according to the gap between the two template structures after the joint cutting plate is pulled out, and the two template structures do not need to be detached during joint cutting, so that the joint cutting and the mould removing are carried out firstly according to a standard flow, the joint cutting can be carried out in time, the quality of a pavement is ensured, pavement cracks caused by untimely joint cutting are avoided, the strength of each part of the concrete can be ensured, and the overall quality of the poured concrete is improved.
Description
Technical Field
The invention relates to the technical field of buildings, in particular to a template device and a template system.
Background
At present, after a cement concrete road is constructed, the cement concrete needs to be subjected to joint cutting at intervals to prevent cracks from being generated, and the joint cutting aims to break the cement concrete road according to joint cutting positions when the cement concrete road shrinks so as to release stress. In order to effectively control the road crack, the crack needs to be cut as early as possible. According to the standard construction process, the side formwork is removed after the joint is cut. However, the existing form for road construction is usually to remove the form first and then to cut the seam, so that the form is removed too early, the edge and corner of the road surface are easy to be broken due to insufficient strength, and the road surface is easy to crack due to untimely cutting of the seam.
Disclosure of Invention
In view of this, the invention provides a formwork device, and aims to solve the problems that in the prior art, the strength of the corners of a road surface is easily reduced and cracks are generated on the road surface due to the fact that a seam is cut after formwork stripping. The invention also provides a template system.
In one aspect, the present invention provides a template apparatus, comprising: two template structures and a slitting plate: the two template structures are arranged oppositely, and each template structure is used for shaping poured concrete; the slitting board can be clamped between the two template structures in a drawing mode.
Further, in the above formwork apparatus, each formwork structure includes: the supporting mechanism, the side plate and the two end plates; the two end plates are respectively arranged at two opposite ends of the side plate, and the supporting mechanism is arranged on the first surface of the side plate; the second surface of the side plate is opposite to the first surface and is used for contacting with concrete; the slit plate can be clamped between two end plates butted in the two template structures in a drawing way.
Further, the above template device further comprises: a locking assembly; wherein, the corresponding positions of the two end plates which are butted with each other are provided with through holes, and the joint cutting plate is provided with a through hole; the locking assembly includes: a locking body and a locking member; the locking body sequentially penetrates through the through hole and the through hole of one end plate and the through hole of the other end plate and is locked with the locking piece detachably.
Furthermore, in the template device, at least two locking assemblies are arranged, at least two penetrating holes are formed in each end plate, at least two through holes are formed in the joint cutting plate, and the locking assemblies correspond to the through holes and the penetrating holes in the end plates one to one.
Further, in the above template device, the support mechanism includes: a plurality of support assemblies arranged along the length direction of the side plates; wherein, each supporting component all includes: the support rod, the inclined strut mechanism and the fastener; the bracing piece is connected with the curb plate, and the first end of bracing mechanism rotationally connects in the bracing piece, and the second end of bracing mechanism is fixed in arbitrary position through fastener detachably.
Furthermore, in the template device, the side edge of the slit plate is provided with a handle which is arranged outside the two end plates; and/or the second surface of the side plate is provided with an inward concave groove along the length direction of the second surface.
Further, in the above formwork apparatus, each formwork structure further includes: a first height adjustment mechanism; the first height adjusting mechanism is arranged at the bottom of the side plate and used for adjusting the height of the side plate and plugging the bottom of the side plate; and a second height adjusting mechanism is arranged at the bottom of the slit plate and used for adjusting the height of the slit plate.
Further, in the above formwork apparatus, the first height adjusting mechanism includes: the device comprises a height adjusting base, at least two adjusting plates and at least one plugging plate; the height adjusting base is arranged at the bottom of the side plate to adjust the height of the side plate; each adjusting plate is slidably arranged on the side plate towards the bottom of the side plate, is arranged at intervals along the length direction of the side plate and is used for plugging the bottom of the side plate; all detachably set up a shutoff board between two arbitrary adjacent regulating plates.
Further, in the above-described formwork apparatus, the second height adjustment mechanism includes: an adjustment body and a locking structure; the adjusting body is hollow and provided with an opening at the top, the adjusting body is slidably sleeved outside the slit plate, and the locking structure is used for locking the slit plate when the slit plate is arranged at any position in the adjusting body.
According to the invention, the two template structures support the poured concrete to ensure that the concrete can be stably shaped, when the concrete reaches a preset degree, the joint cutting plate can be pulled out from between the two template structures, then joint cutting is carried out according to the gap between the two template structures after the joint cutting plate is pulled out, and the two template structures do not need to be removed during joint cutting, so that the joint cutting and the mould removing are carried out firstly according to a standard flow, the joint cutting can be carried out in time, the quality of a pavement is ensured, pavement cracks caused by untimely joint cutting are avoided, the strength of each part of the concrete can be ensured, the overall quality of the poured concrete is improved, and the problems that the strength of the corners of the pavement is easily reduced and the pavement cracks are generated by the joint cutting after the joint cutting is carried out firstly in the prior art are solved.
In another aspect, the present invention further provides a template system, which includes: a plurality of formwork structures for setting the poured concrete and a plurality of slit plates; wherein, two arbitrary adjacent template structures all set up relatively to, press from both sides a seam cutting board of establishing with all drawable between two arbitrary adjacent template structures.
According to the invention, when the concrete reaches a preset degree, each seam cutting plate can be pulled out from between two adjacent template structures to perform joint cutting, and each template structure does not need to be disassembled during joint cutting, so that the joint cutting is performed firstly and then the template is disassembled according to a standard flow, the joint cutting can be performed in time, the quality of a road surface is ensured, the road surface crack caused by untimely joint cutting is avoided, the strength of each part of the concrete can be ensured, and the overall quality of the concrete after pouring is improved.
Drawings
Various other advantages and benefits will become apparent to those of ordinary skill in the art upon reading the following detailed description of the preferred embodiments. The drawings are only for purposes of illustrating the preferred embodiments and are not to be construed as limiting the invention. Also, like reference numerals are used to refer to like parts throughout the drawings. In the drawings:
fig. 1 is a schematic structural diagram of a template device according to an embodiment of the present invention;
FIG. 2 is a schematic diagram of a partial structure of a template device according to an embodiment of the present invention;
FIG. 3 is a schematic diagram of another partial structure of a template device according to an embodiment of the present invention;
FIG. 4 is a schematic structural diagram of a stencil apparatus according to an embodiment of the present invention;
FIG. 5 is a schematic top view of a stencil apparatus according to an embodiment of the present invention;
FIG. 6 is a schematic diagram of another structure of a stencil apparatus according to an embodiment of the present invention;
fig. 7 is a schematic view of another partial structure of a die plate device according to an embodiment of the present invention.
Detailed Description
Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited by the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art. It should be noted that the embodiments and features of the embodiments of the present invention may be combined with each other without conflict. The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.
Template device embodiment:
referring to fig. 1 to 5, there is shown a preferred structure of the die plate apparatus in the present embodiment. As shown, the template device includes: two template structures 1 and a slit plate 2. Wherein, two template structure 1 set up relatively, and every template structure 1 all is used for making 3 stereotypes of concrete of pouring.
In specific implementation, the formwork device may be applied to cement concrete road construction, and may also be applied to other occasions, which is not limited in this embodiment. In the embodiment, the concrete road construction is taken as an example for introduction, two rows of parallel template structures 1 are arranged according to the size of the poured concrete after the concrete is formed, the distance between the two rows of template structures 1 is the width of the concrete after the concrete is formed, the concrete is poured between the two rows of template structures 1, and the concrete poured can be formed according to the pattern of the two rows of template structures 1. A plurality of template structures 1 are arranged in each row, and two template structures 1 in this embodiment refer to a plurality of template structures in one row, and any two template structures 1 are arranged oppositely.
But joint cutting board 2 is located between two template structure 1 with pressing from both sides with the pull, and specifically, joint cutting board 2 is detachable with two template structure 1 and is connected.
During specific implementation, the slit cutting plate 2 is clamped between the two template structures 1 before concrete 3 is poured, when slits are needed, the slit cutting plate 2 is pulled out from between the two template structures 1, and the slitting device performs slitting according to the slit between the two template structures 1 after the slit cutting plate 2 is pulled out.
It can be seen that, in this embodiment, two template structure 1 all supports concreted 3, in order to guarantee that concrete 3 can stabilize the design, when concrete 3 reaches the degree of predetermineeing, kerf board 2 can be followed and is drawn out between two template structure 1, the gap between two template structure 1 carries out the kerf according to kerf board 2 take out back again, and two template structure 1 need not demolish during the kerf, not only realized carrying out the first kerf according to standard flow and then demolish the mould, and can in time carry out the kerf, guarantee the quality on road surface, avoid the kerf untimely road surface crack that leads to the fact, can also guarantee the intensity at concrete 3 each position, concrete 3's after pouring overall quality has been improved, the problem that the kerf easily reduces road surface corner intensity and leads to the road surface to produce the crack after demolishing the mould among the prior art is solved.
With continued reference to fig. 1-5, in the above-described embodiments, each template structure 1 may include: a support mechanism 11, side plates 12 and two end plates 13. The side plate 12 has a preset length, which can be determined according to actual conditions, and this embodiment does not limit this. The two end plates 13 are respectively disposed at two opposite ends (left and right sides shown in fig. 1) of the side plate 12, specifically, the two end plates 13 respectively correspond to two ends in the length direction (a direction shown in fig. 1) of the side plate 12, and a "U" shaped structure is formed between the two end plates 13 and the side plate 12.
The support mechanism 11 is disposed on a first surface of the side plate 12 to support the side plate 12. The second face of the side plate 12 is in contact with the concrete 3, and the second face and the first face of the side plate 12 are opposite.
The slit plate 2 is drawably clamped between two end plates 13 of two opposing formwork structures 1, specifically, when two formwork structures 1 are opposing, the end plate 13 of one formwork structure 1 is opposing to the end plate 13 of the other formwork structure 1, a certain gap is provided between the two end plates 13, and the slit plate 2 is drawably clamped between the two end plates 13. In specific implementation, the shape and size of the slit plate 2 are matched with those of the end plate 13.
With reference to fig. 1 to 5, through holes are formed in corresponding positions on the end plates 13 that are butted with each other in the two template structures 1, that is, the through holes are formed in the two end plates 13, and the through holes in the two end plates 13 correspond to each other in position. The seam cutting plate 2 is provided with a through hole, and the position of the through hole corresponds to the position of the through hole.
The template device may further include: and a locking assembly. The locking assembly includes: a locking body 14 and a locking member 15. Wherein, the through-hole of wearing to establish one of them end plate 13, the through-hole of slitting board 2 and the through-hole of another end plate 13 in proper order of locking body 14 to, locking body 14 locks mutually with retaining member 15 detachably, so that two end plates 13 and slitting board 2 can detachably connect. After the locking body 14 and the locking member 15 are unlocked, the locking body 14 is removed, and the slit plate 2 can be pulled out from between the two end plates 13.
During specific implementation, the locking body 14 can be a bolt, the locking member 15 can be a nut, and the bolt penetrates through the two penetrating holes and the through hole and then is in threaded connection with the nut, so that the two end plates 13 are locked with the lancing plate 2. Of course, the locking body 14 and the locking member 15 may have other structures, and this embodiment does not limit this.
Preferably, the locking member 15 is a locking ring which is provided on the side plate 12 in one of the formwork structures 1. The first end of the locking body 14 is provided with a limiting rod, the second end of the locking body 14 is a free end, and then the locking body 14 and the limiting rod form a T shape or an L shape. The locking body 14 is sequentially inserted through the through hole of one of the end plates 13, the through hole of the slit plate 2, the through hole of the other end plate 13, and the locking ring, and the second end of the locking body 14 is disposed outside the locking ring. In one embodiment, the locking member 14 may be a pin.
It can be seen that, in this embodiment, locking body 14 wears to establish two wear to establish hole and through-hole after and locks mutually with retaining member 15 detachably, has not only guaranteed the stable connection between two end plates 13 and the slitting board 2, moreover, can improve the roughness of two 1 concatenation departments of template structure, prevents the dislocation, simultaneously, after dismantling locking body 14, carry out the pull to slitting board 2 can, simple and convenient, be convenient for implement.
Preferably, the number of the locking assemblies is at least two, at least two penetrating holes are formed in each end plate 13, at least two through holes are formed in the joint cutting plate 2, and each locking assembly corresponds to each through hole and each penetrating hole in each end plate 13 one to one. Specifically, the number of through holes, and the number of locking assemblies on each end plate 13 are the same. The positions of the through holes on the two end plates 13 are in one-to-one correspondence, and the positions of the through holes on the slitting plate 2 are in one-to-one correspondence with the positions of the through holes on each end plate 13. In this way, by providing at least two locking assemblies, stable connection between the two end plates 13 and the slit plate 2 can be effectively ensured.
During the concrete implementation, all seted up two through-going holes on every end plate 13, the through-hole on the slitting board 2 also is two, and locking body 14 is the bolt and just is two, and retaining member 15 is the catch and just is two, and two catches set up respectively on the curb plate 12 in two template structures 1 to, two catches are the diagonal setting.
Referring to fig. 1, 2 and 4, in each of the above embodiments, the supporting mechanism 11 may include: a plurality of support assemblies. Wherein the support assemblies are disposed, preferably uniformly, along the length of the side plates 12.
Each support assembly includes: support rods 111, bracing mechanisms and fasteners 112. The support rod 111 is connected to the side plate 12, specifically, the length direction of the support rod 111 is perpendicular to the length direction of the side plate 12, and the support rod 111 is disposed on a first surface of the side plate 12. The first end of the diagonal bracing mechanism is rotatably connected to the support bar 111 and the second end of the diagonal bracing mechanism is detachably fixed at any one position by a fastener 112. In practice, the fastener 112 is secured in place as the case may be.
The bracing mechanism may include: a connecting rod 113, a first sleeve 114 and a second sleeve 115. Wherein, both ends of the connecting rod 113 are respectively connected with the first bushing 114 and the second bushing 115 in a one-to-one correspondence. The first sleeve 114 is rotatably sleeved on the supporting rod 111, and the fastening member 112 is inserted through the second sleeve 115 and detachably inserted at any position. Specifically, the inner diameter of the first sleeve 114 is larger than the outer diameter of the support rod 111, so that the first sleeve 114 can rotate around the support rod 111.
In a specific implementation, the fastening member 112 may be a drill steel, and the drill steel is inserted into any one of the positions through the second sleeve 115. Of course, the fastening member 112 may be other components, and the embodiment does not limit this.
Preferably, there are two connecting rods 113, and two ends of each connecting rod 113 are connected to the first sleeve 114 and the second sleeve 115 in a one-to-one correspondence manner, so as to ensure stable connection between the first sleeve 114 and the second sleeve 115, and further ensure stability of the diagonal bracing mechanism.
Preferably, the bracing mechanism is trapezoidal, in particular, the length of the first sleeve 114 is greater than that of the second sleeve 115, and two ends of each connecting rod 113 correspond to the corresponding ends of the first sleeve 114 and the second sleeve 115, respectively. Like this, can improve bracing mechanism's stability effectively, guarantee template structure 1 firm, avoid the die casting.
It can be seen that, in this embodiment, each supporting component supports from the first face department of curb plate 12 for curb plate 12 is triangular distribution with each supporting component, has guaranteed the holistic stability of template structure, and, bracing mechanism can rotate for bracing piece 111, can adjust the support angle of bracing mechanism to curb plate 12 according to actual place, can also pass through the rotation of bracing mechanism when template structure 1 carries, guarantees that the transport is deposited the in-process and does not take up space.
Referring to fig. 1 to 3, in the above embodiments, the handle 5 is disposed on the side of the slit plate 2, the handle 5 is disposed outside the two end plates 13, and the slit plate 2 can be quickly drawn by the handle 5, which is convenient to operate.
Referring to fig. 1 to 3, in each of the above embodiments, the second surface of the side plate 12 is provided with an inwardly recessed groove 6, and the groove 6 is disposed along the length direction of the side plate 12, specifically, the length of the groove 6 matches the length of the side plate 12. The cross-sectional shape of the groove 6 may be U-shaped or trapezoidal, or of course, other shapes may be adopted, and this embodiment does not limit this. The grooves 6 form tongue-and-groove joints on the side plates 12, so that different road surfaces can be directly connected through the grooves 6, the combination is more compact, the interlocking is firm, a pull rod does not need to be pulled as in the prior art, the working procedure is simple, and the construction period is saved.
Preferably, the side edge of the seam cutting plate 2 is provided with a handle 5, and the handle 5 is arranged outside the two end plates 13; and/or the second surface of the side plate 12 is provided with an inward concave groove 6 along the length direction thereof. In specific implementation, any one of the above two implementation manners may be implemented separately, or two implementation manners may be implemented simultaneously, and this embodiment does not limit this.
Referring to fig. 2 and 3, a first connecting plate 10 is arranged on the top edge of the side plate 12, a second connecting plate 7 is arranged on the bottom edge of the side plate 12, the first connecting plate 10 and the second connecting plate 7 are arranged side by side and are perpendicular to the side plate 12, and the first connecting plate 10 and the second connecting plate 7 extend to the second surface far away from the side plate 12. Both ends of each end plate 13 are connected with the first connecting plate 10 and the second connecting plate 7 in a one-to-one correspondence, and then the side plates 12, the two end plates 13, the first connecting plate 10, and the second connecting plate 7 form a box structure. In this way, the top and the bottom of the poured concrete 3 can be respectively limited by the first connecting plate 10 and the second connecting plate 7, and the first connecting plate 10 can control the top elevation of the poured concrete 3, that is, the elevation of the road surface, so as to facilitate the installation of other components; the second connecting plate 7 can prevent the bottom of the template structure 1 from expanding, leaking slurry and rotting roots.
Referring to fig. 6 and 7, each template structure 1 may further include: a first height adjustment mechanism 8. The first height adjustment mechanism 8 is disposed at the bottom (lower portion shown in fig. 6) of the side plate 12, and the first height adjustment mechanism 8 is used for adjusting the height of the side plate 12. Because the height of curb plate 12 is back upwards adjusted, the bottom of curb plate 12 is unsettled state, in order to guarantee to treat the design of concreting 3, first height adjusting mechanism 8 carries out the shutoff to the bottom of curb plate 12.
The first height adjustment mechanism 8 may include: a height adjustment base, at least two adjustment plates 83 and at least one blanking plate 85. Wherein, the height adjustment base is arranged at the bottom of the side plate 12 to adjust the height of the side plate 12. Specifically, the height adjustment base may include: threaded sleeve 81, screw 82 and base. The threaded sleeve 81 is arranged on the second connecting plate 7, the base is placed on the ground, the screw 82 is connected with the base, the screw 82 is inserted into the threaded sleeve 81 and is in threaded connection with the threaded sleeve 81, and the height of the side plate 12 is adjusted by screwing the screw 82 and the threaded sleeve 81.
The adjusting plates 83 are spaced apart from each other along the length direction of the side plate 12, that is, a preset distance is provided between any two adjacent adjusting plates 83, and the preset distance can be determined according to actual conditions, which is not limited in this embodiment. Each adjusting plate 83 is slidably disposed on the side plate 12, and each adjusting plate 83 slides to the bottom of the side plate 12, and specifically, each adjusting plate 83 can slide up and down along the height direction (the direction from top to bottom shown in fig. 7) of the side plate 12 to plug the bottom of the side plate 12, thereby ensuring stable molding of the concrete 3 to be poured corresponding to the bottom of the side plate 12.
Preferably, extension plates 84 are respectively arranged at the top (upper part shown in fig. 7) and the bottom (lower part shown in fig. 7) of each adjusting plate 83, and the two extension plates 84 are arranged side by side and are perpendicular to the adjusting plate 83, so that each adjusting plate 83 and the two extension plates 84 thereon form a [ "shape, and the structure of each adjusting plate 83 is the same, i.e., the adjusting plates are in the" [ "shape. At least two openings are formed in the position, close to the side plate 12, of the second connecting plate 7, the openings are arranged at intervals, each adjusting plate 83 corresponds to each opening one by one, and each adjusting plate 83 can slide in the height direction of the side plate 12 in the corresponding opening. An extension plate 84 at the top of each adjustment plate 83 is placed on the upper part of the second connecting plate 7 (with respect to fig. 7) to play a limiting role; an extension plate 84 at the bottom of each adjustment plate 83 is placed under (with respect to fig. 7) the second connection plate 7 and is in contact with the ground. After the height adjustment base performs height adjustment on the side plates 12, each adjustment plate 83 falls to contact with the ground under the action of its own weight.
In specific implementation, each adjusting plate 83 may be a channel steel.
All detachably set up a shutoff board 85 between two arbitrary adjacent regulating plates 83, shutoff board 85 blocks up the gap between two adjacent regulating plates 83 to treat concreting 3 and stereotype. Specifically, each of the two adjacent adjusting plates 83 is provided with a sliding groove, and the blocking plate 85 can slide along the sliding grooves of the two adjusting plates 83, so that the blocking plate 85 can be pulled, the blocking plate 85 can block the gap between the two adjusting plates 83, and the gap between the two adjusting plates 83 can also be in an open state.
The bottom (the lower part shown in fig. 7) of the slit plate 2 is provided with a second height adjusting mechanism, and the second height adjusting mechanism is used for adjusting the height of the slit plate 2 when the height of the side plate 12 is adjusted, so as to ensure that the heights of the slit plate 2 and the side plate 12 are consistent. Specifically, the second height adjustment mechanism includes: an adjustment body 9 and a locking structure. The inside of the adjusting body 9 is hollow, and the top (the upper part shown in fig. 7) of the adjusting body 9 is open, and the adjusting body 9 is slidably sleeved outside the slit plate 2, that is, the slit plate 2 is slidably disposed inside the adjusting body 9 from the top of the adjusting body 9, thereby achieving the adjustment of the height of the slit plate 2.
The locking structure is used for locking the slit plate 2 when the slit plate 2 is placed at any position in the adjusting body 9, and specifically, the locking structure may include: a locking bead. The locking bead is telescopically arranged on the seam cutting plate 2, a plurality of locking holes are formed in the side wall of the adjusting body 9, and the locking bead can be selectively arranged in any one of the locking holes. More specifically, the locking bead may be ejected or retracted relative to the slit plate 2, and when the locking bead is placed in one of the locking holes, the locking bead is ejected to achieve a locking limit for the slit plate 2. When the locking bead retracts relative to the slit plate 2 when movement is needed, the locking bead disengages from the locking hole to realize the movement of the slit plate 2.
During specific implementation, the locking mechanism can also be a locking rod with threads, the side wall of the adjusting body 9 is provided with threaded holes, the locking rod penetrates through the threaded holes and is in contact with the slitting plate 2, meanwhile, the locking rod is in threaded connection with the threaded holes, and the locking rod extrudes the slitting plate 2 through extrusion force so as to fix the slitting plate 2. Of course, the locking mechanism may have other structures, and this embodiment does not limit this.
It can be seen that in this embodiment, come the height-adjusting of curb plate 12 and lancing board 2 through first height adjustment mechanism 8 and second height adjustment mechanism, can be applicable to the concrete pavement of different thickness, need not to change template structure 1, can adjust the road longitudinal gradient according to the design requirement simultaneously, can also be suitable for the great road of basic unit's roughness discrepancy.
During specific implementation, foundation and base layer construction is firstly carried out, a chemical fiber non-woven fabric layer is paved on the cement stabilized base layer, the side plates 12 are firstly erected on the cement stabilized base layer according to the line shape, and the inclined strut mechanism is rotated to determine the insertion points of the steel rods. The substrate is then drilled and the drill steel is inserted from the second casing 115. The height of the side plate 2 is adjusted by screwing the screw 82 of the height adjusting base to meet the design height, then the adjusting plate 83 is slid, so that the adjusting plate 83 falls into contact with the base layer by the action of self gravity, and then a blocking plate 85 is inserted between any two adjacent adjusting plates 83. A slit plate 2 is arranged on one side of an end plate 13, the height of the slit plate 2 is adjusted to be consistent with that of a side plate 12 through an adjusting body 9, another template structure 1 is arranged according to the steps, and a bolt penetrates through the two end plates 13, the slit plate 2 and a lock ring.
According to the steps, the plurality of template structures 1 are sequentially installed, so that the plurality of template structures 1 are arranged on one side of the concrete to be poured, and then the plurality of template structures 1 are installed on the other side of the concrete to be poured. And pouring concrete 3 among the formwork structures 1, and performing vibration, finishing, grooving, covering maintenance and other work. When the time of cutting the seam is reached, the bolt is pulled out, the seam cutting plate 2 is pulled out through the handle 5, and the seam at the position of the seam where the seam cutting plate 2 is pulled out is cut by a seam cutting machine to form a contraction joint 4. And after the form removal strength is reached, taking out the steel drill rod in the diagonal bracing mechanism, and removing the template structure 1. And curing the concrete 3 until the designed strength is reached, and then pouring the crack.
In conclusion, in the embodiment, when concrete 3 reaches the preset degree, joint-cutting plate 2 can be pulled out from between two template structures 1, then the joint cutting is carried out according to the gap between two template structures 1 after joint-cutting plate 2 is pulled out, and two template structures 1 do not need to be dismantled during joint cutting, so that the joint cutting is carried out firstly and then the template is dismantled according to the standard flow, the joint cutting can be carried out in time, the quality of the road surface is ensured, the problem that the joint cutting does not timely cause the road surface crack is avoided, the strength of each part of concrete 3 can be ensured, and the overall quality of concrete 3 after pouring is improved.
Template system embodiment:
this embodiment has also proposed a template system, and this template system includes: a plurality of template structures 1 and a plurality of slit plates 2. Wherein each formwork structure 1 is used for setting the cast concrete 3. Any two adjacent template structures 1 are arranged oppositely, and a slit plate 2 can be clamped between any two adjacent template structures 1 in a drawing manner. Specifically, the plurality of formwork structures 1 are divided into two rows, the plurality of formwork structures 1 in each row are sequentially arranged to form a straight line, and each formwork structure 1 in each row is disposed on one side of the concrete 3. In this way, the formwork structures 1 in the two rows are respectively arranged on two sides of the concrete 3 to support and shape two sides of the concrete 3.
The structure of each template structure 1 and the specific implementation process of the connection relationship between each template structure 1 and the slit plate 2 may refer to the above description, and this embodiment is not described herein again.
In the embodiment, when the concrete reaches the preset degree, each slit cutting plate can be pulled out from between two adjacent template structures 1 to perform slitting, and each template structure 1 does not need to be detached during slitting, so that the slitting is performed according to a standard flow firstly and then the template is detached, the slitting can be performed in time, the quality of a road surface is ensured, the problem that the road surface cracks are caused due to untimely slitting is avoided, the strength of each part of the concrete 3 can be ensured, and the overall quality of the concrete 3 after pouring is improved.
It should be noted that the principle of the template device and the template system in the present invention is the same, and the related parts can be referred to each other.
It should be noted that in the description of the present invention, the terms of direction or positional relationship indicated by the terms "upper", "lower", "left", "right", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, which are only for convenience of description, and do not indicate or imply that the device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
It will be apparent to those skilled in the art that various changes and modifications may be made in the present invention without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include such modifications and variations.
Claims (6)
1. A template assembly, comprising: two template structures (1) and a lancing plate (2):
wherein the content of the first and second substances,
the two template structures (1) are arranged oppositely, and each template structure (1) is used for shaping poured concrete (3);
the slit cutting plate (2) can be clamped between the two template structures (1) in a drawing manner;
each of the formwork structures (1) comprises: a supporting mechanism (11), a side plate (12) and two end plates (13); the two end plates (13) are respectively arranged at two opposite ends of the side plate (12), and the supporting mechanism (11) is arranged on a first surface of the side plate (12); the second surface of the side plate (12) is opposite to the first surface and is used for contacting with the concrete (3); the slit plate (2) can be clamped between two end plates (13) which are butted in the two template structures (1) in a drawing manner;
each of said template structures (1) further comprising: a first height adjustment mechanism (8); the first height adjusting mechanism (8) is arranged at the bottom of the side plate (12) and used for adjusting the height of the side plate (12) and plugging the bottom of the side plate (12);
a second height adjusting mechanism is arranged at the bottom of the slit plate (2) and used for adjusting the height of the slit plate (2);
the first height adjustment mechanism (8) comprises: a height adjusting base, at least two adjusting plates (83) and at least one plugging plate (85); the height adjusting base is arranged at the bottom of the side plate (12) to adjust the height of the side plate (12); the adjusting plates (83) are slidably arranged on the side plates (12) towards the bottoms of the side plates (12), the adjusting plates (83) are arranged at intervals along the length direction of the side plates (12), and each adjusting plate (83) is used for plugging the bottoms of the side plates (12); the height adjustment base may include: a threaded sleeve 81, a screw 82 and a base; the threaded sleeve 81 is arranged on the second connecting plate 7, the base is placed on the ground, the screw 82 is connected with the base, the screw 82 is inserted into the threaded sleeve 81 and is in threaded connection with the threaded sleeve 81, and the height of the side plate 12 is adjusted by screwing the screw 82 and the threaded sleeve 81; one blocking plate (85) is detachably arranged between any two adjacent adjusting plates (83);
the second height adjustment mechanism includes: an adjustment body (9) and a locking structure;
the interior of the adjusting body (9) is hollow and is open at the top, the adjusting body (9) is slidably sleeved outside the slit plate (2), and the locking structure is used for locking the slit plate (2) when the slit plate (2) is placed at any position in the adjusting body; the locking structure comprises locking beads which are telescopically arranged on the seam cutting plate 2, a plurality of locking holes are formed in the side wall of the adjusting body 9, and the locking beads can be selectively placed in any one of the locking holes.
2. The template device according to claim 1, further comprising: a locking assembly;
wherein, corresponding positions on two end plates (13) which are butted are provided with through holes, and the seam cutting plate (2) is provided with through holes;
the locking assembly includes: a locking body (14) and a locking member (15);
the through hole that wears to establish one of them end plate (13) in proper order of locking body (14) the through hole and the through hole of another end plate (13) and with retaining member (15) detachably lock mutually.
3. The template device according to claim 2, characterized in that the number of the locking components is at least two, each end plate (13) is provided with at least two through holes, the slit plate (2) is provided with at least two through holes, and each locking component corresponds to each through hole and each through hole on each end plate (13) in a one-to-one manner.
4. Template arrangement according to claim 1, wherein said support mechanism (11) comprises: a plurality of support assemblies arranged along the length of the side plates (12);
wherein each of the support assemblies comprises: a support rod (111), a diagonal bracing mechanism and a fastener (112);
the supporting rod (111) is connected with the side plate (12), the first end of the inclined strut mechanism is rotatably connected with the supporting rod (111), and the second end of the inclined strut mechanism is detachably fixed at any position through the fastener (112).
5. The stencil apparatus of claim 1,
the side edge of the slit plate (2) is provided with a handle (5), and the handle (5) is arranged outside the two end plates (13); and/or the second surface of the side plate (12) is provided with an inward concave groove (6) along the length direction of the side plate.
6. A template system, comprising: a plurality of the template devices of claim 1; the plurality of formwork devices comprise a plurality of formwork structures (1) for setting poured concrete and a plurality of slit plates (2);
the two arbitrary adjacent template structures (1) are arranged oppositely, and the slit cutting plate (2) can be clamped between the two arbitrary adjacent template structures (1) in a drawing manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010619372.8A CN111979882B (en) | 2020-06-30 | 2020-06-30 | Template device and template system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010619372.8A CN111979882B (en) | 2020-06-30 | 2020-06-30 | Template device and template system |
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| Publication Number | Publication Date |
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| CN111979882A CN111979882A (en) | 2020-11-24 |
| CN111979882B true CN111979882B (en) | 2022-07-15 |
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| CN202010619372.8A Active CN111979882B (en) | 2020-06-30 | 2020-06-30 | Template device and template system |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| US11802382B2 (en) * | 2019-09-30 | 2023-10-31 | Tuf-N-Lite, LLC | Quick curb bracket |
| CN115262338B (en) * | 2022-07-14 | 2023-07-18 | 中国一冶集团有限公司 | Ground steel template with anti-expansion die easy to assemble and disassemble and capable of controlling transverse slope and working method thereof |
| CN115305764B (en) * | 2022-08-11 | 2024-04-09 | 深圳市政集团有限公司 | Formwork erection auxiliary device and pervious concrete mechanized construction method based on same |
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|---|---|---|---|---|
| US8876432B2 (en) * | 2010-09-09 | 2014-11-04 | Jui-Wen Chen | Method for manufacturing geological gradation featuring disaster prevention and ecologic function |
| CN202509401U (en) * | 2012-04-05 | 2012-10-31 | 中铁十七局集团第四工程有限公司 | Retaining wall construction device |
| CN203782577U (en) * | 2014-03-06 | 2014-08-20 | 上海建工二建集团有限公司 | Template assembly for anti-collision wall settlement joint construction |
| CN207760697U (en) * | 2017-12-08 | 2018-08-24 | 云南省建设投资控股集团有限公司 | A kind of cell road construction steel form |
| CN108203912B (en) * | 2018-01-31 | 2024-02-06 | 云南省建设投资控股集团有限公司 | Road side form adjusting and fixing device |
| CN108797283B (en) * | 2018-08-06 | 2021-02-02 | 张贤 | Connection adjusting structure of side form plate for road construction |
| CN208949693U (en) * | 2018-08-27 | 2019-06-07 | 中国水利水电第十四工程局有限公司 | A kind of typified form for construction of cement concrete road surface |
| CN209394922U (en) * | 2018-11-15 | 2019-09-17 | 天津市联创混凝土有限公司 | A kind of regeneration concrete test block production mold |
| CN210194394U (en) * | 2019-04-17 | 2020-03-27 | 马兵兵 | Foundation concrete cushion and cement concrete pavement formwork supporting device |
| CN210561619U (en) * | 2019-07-05 | 2020-05-19 | 宁夏交通建设股份有限公司 | Horizontal construction joint fixed die plate of steady basic unit of water |
| CN210856872U (en) * | 2019-08-09 | 2020-06-26 | 郴州市鸿业建筑工程有限公司 | Concrete road surface is laid and is used moulding structure |
| CN110670456A (en) * | 2019-11-06 | 2020-01-10 | 保利长大工程有限公司 | Preparation mould of assembled straight-through type water drainage tank for highway pavement |
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