CN210263813U

CN210263813U - Plastering tool for building construction

Info

Publication number: CN210263813U
Application number: CN201920786403.1U
Authority: CN
Inventors: 饶慧; 李玲; 严嘉
Original assignee: Zhejiang Zhonghong Construction Co Ltd
Current assignee: Zhejiang Zhonghong Construction Co Ltd
Priority date: 2019-05-29
Filing date: 2019-05-29
Publication date: 2020-04-07
Anticipated expiration: 2029-05-29

Abstract

The utility model relates to a plastering tool for construction belongs to the room and builds instrument technical field, and it includes the spatula and sets up in the handle that the spatula deviates from plastering one side, and its technical essential is: the trowel deviates from handle one side and is equipped with the forming part, the forming part includes the connecting portion of being connected with the trowel and the shaping portion that outlines the marl surface. The utility model provides a pair of plastering tool for construction through set up the formed part on the spatula, when removing the spatula and smearing the marl, drives the formed part and colludes the shaping to the marl surface to make the antiskid groove of colluding out straighten more, level and smooth, thereby improve the impression quality in antiskid groove.

Description

Plastering tool for building construction

Technical Field

The utility model belongs to the technical field of the instrument technique is built in the room and specifically relates to a plastering tool for construction is related to.

Background

The plastering trowel is also called a plastering plate, is an indispensable tool in construction engineering and is used for plastering, filling and applying plaster. When a building is decorated, mud and ash are often required to be smeared on the wall surface or the ground, so that the smoothness of the wall surface or the ground is ensured, and the integrity of the building and the sensitivity of a user are improved.

In the building fitment in-process, sometimes not only need to be screeded ground or wall completely, also can set up the recess or the bead of various shapes at wall or subaerial, especially subaerial, constructor often can set up anti-skidding groove on current cement is marked time, increases the frictional force between ground and the pedestrian, places the pedestrian and slides at the walking in-process and causes bodily injury. The existing anti-slip groove generally adopts round steel or a threaded rod to press out a groove on the surface of the cement before initial setting after the cement is leveled, and the cement anti-slip groove is easily left with traces on the cement surface when being limited by the length of the round steel and the threaded steel material and taking the round steel or the threaded steel, so that the impression quality after the groove is formed is influenced.

Therefore, a new technical solution is needed to solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a plastering tool for construction through set up the formed part on the spatula, when removing the spatula and smearing the marl, drives the formed part and colludes the shaping to the marl surface to make the antiskid groove of colluding out straighten more, level and smooth, thereby improve the impression quality in antiskid groove.

The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:

the utility model provides a plastering tool for construction, includes the spatula and sets up in the handle that the spatula deviates from plastering one side, the spatula deviates from handle one side and is equipped with the forming part, the forming part includes the connecting portion of being connected with the spatula and the shaping portion that outlines the marl surface.

Through adopting above-mentioned technical scheme, the spatula is smeared the lime surface, it makes things convenient for constructor to drive the spatula through the handle and removes and smears to set up the profile through deviating from handle one side at the spatula, utilize the shape of profile, when the handle drives the spatula and removes, the profile is sketched in the lime surface, can uninterruptedly, draw in the lime plastering smoothly at the removal in-process, make the antiskid groove of colluding straighter, level, thereby improve the impression quality in antiskid groove.

The utility model discloses further set up to: the forming part is detachably connected with the spatula.

Through adopting above-mentioned technical scheme, the setting can be dismantled to the formed part, makes things convenient for the change of formed part on the spatula and washs the spatula.

The utility model discloses further set up to: the spatula is located and its length direction is equipped with the bellied mounting groove towards handle one side, connecting portion and mounting groove slip grafting, the mounting groove is located and is equipped with fixed connector between its length direction's both sides and the connecting portion.

Through adopting above-mentioned technical scheme, through set up the bellied mounting groove towards handle one side on the spatula, the formed part passes through the mounting groove and is connected with the spatula, and connecting portion utilize fixed connector to make connecting portion and mounting groove fixed connection after stepping on the slip grafting with the installation to realize the fixed connection of spatula and formed part.

The utility model discloses further set up to: the spout has been seted up along its length direction in the one end both sides of mounting groove, the spout runs through the mounting groove, connecting portion include two mounting panels and two connecting plates of connecting mounting panel and shaping portion and the fixed picture peg that sets up in two mounting panels mutually carry on the back one side with the mounting groove inside wall conflict, picture peg and spout sliding fit, two the connecting plate level sets up.

Through adopting above-mentioned technical scheme, offer the spout through the one end at the mounting groove, set up the picture peg in the both sides of mounting panel, through the connection of picture peg and spout, strengthen the installation intensity of formed part in the mounting groove, when the spatula was equipped with the orientation spatula moving direction of spout one end simultaneously, can reduce and take place deformation in the fashioned in-process formed part of colluding.

The utility model discloses further set up to: connecting portion are linked together with the mounting groove is inside, the one end that the mounting panel deviates from the picture peg is equipped with the closing plate, the edge fixed connection of closing plate and connecting plate and shaping portion, logical groove has been seted up towards handle one side to the mounting groove.

By adopting the technical scheme, the closed plate is arranged at one end, away from the inserting plate, of the mounting plate, and is connected with the forming part and the edge of the connecting plate, so that one side, away from the inserting plate, of the connecting part is closed with the forming part, mud and ash discharged when the forming part is closed are stored, and the situation that the mud and ash fall off or block in the moving process of the spatula to influence the forming effect is avoided; a through groove is formed in one side, facing the handle, of the mounting groove, so that excessive mud dust accumulated between the mounting groove and the forming part can be discharged through the through groove.

The utility model discloses further set up to: the mounting groove deviates from spout one end and is equipped with the baffle towards the mounting groove is inside, the closure plate is inconsistent with the baffle.

Through adopting above-mentioned technical scheme, through the baffle and make the closure plate contradict rather than to make things convenient for the installation location of formed part in the mounting groove.

The utility model discloses further set up to: the molding part is convex towards one side of the handle or convex towards one side deviating from the handle.

Through adopting above-mentioned technical scheme, through the orientation that sets up the shaping portion to make when outlining the lime surface, the shaping piece can be according to the orientation outlining bead or recess.

The utility model discloses further set up to: the cross section of the forming part can be rectangular or triangular or arc-shaped or trapezoidal.

Through adopting above-mentioned technical scheme, through the shape that sets up the shaping portion for the shaping is outlined the shape that comes out more various, thereby satisfies more shape demands.

To sum up, the utility model discloses a beneficial technological effect does: the side, away from the handle, of the spatula is provided with the forming part, and the spatula is pulled or pushed to drive the forming part to move on the surface of the putty, so that the surface of the putty is sketched to form an anti-skidding groove on the surface of the putty; the formed part is detachably connected with the spatula, so that the formed part is convenient to replace; the closed plate is arranged at one end of the forming part, and the through groove is formed in the top of the mounting groove, so that the mud ash discharged by the forming part in the hooking process is stored, and the mud ash is prevented from falling off in the moving process of the spatula to influence the forming; through the orientation that sets up the shaping portion to make the spatula collude when reining in at the drive forming part, form recess or bead on the mud ash surface.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a partial exploded view of the present invention, mainly showing the connection relationship between the forming member and the spatula;

fig. 3 is a partial sectional view of the present invention, mainly showing the connection relationship between the handle and the spatula;

fig. 4 is an enlarged view of a portion a in fig. 3.

In the figure, 1, a spatula; 11. mounting grooves; 111. a chute; 112. a baffle plate; 113. mounting holes; 114. a through groove; 12. a connecting shaft; 13. rotating the ball; 14. an outer edge; 141. a card slot; 2. a handle; 21. a handle; 22. a rotating member; 221. a cavity; 23. a rotating shaft; 3. a forming member; 31. a connecting portion; 311. mounting a plate; 3111. a threaded hole; 312. a connecting plate; 313. inserting plates; 314. a closing plate; 3141. a through hole; 32. a molding section; 33. and fixing the connecting piece.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1, for the utility model discloses a plastering tool for construction, include spatula 1 and set up in the handle 2 that spatula 1 deviates from plastering one side, constructor drives spatula 1 through handle 2 and removes trowelling to the marl surface. Trowel 1 deviates from 2 one sides of handle and is equipped with formed part 3, utilizes the shape of formed part 3, and when handle 2 drove trowel 1 and removed, formed part 3 colluded the required antiskid groove of formation to the marl surface.

Referring to fig. 2 and 3, in order to facilitate that the constructor can change the shape of the anti-slip groove as required, the formed part 3 is detachably connected with the spatula 1, thereby facilitating the constructor to change the formed part 3. The formed part 3 comprises a connecting part 31 connected with the spatula 1 and a forming part 32 used for outlining the surface of the mud ash, wherein the cross section of the forming part 32 can be in various shapes such as a rectangle, a triangle, an arc or a trapezoid, and the like, so that the outlawing anti-skidding groove is more abundant and diversified in shape, and more shape requirements are met.

Referring to fig. 2, in order to avoid that the installation of the formed part 3 on the spatula 1 affects the trowelling of other parts of the spatula 1 on the surface of the plaster, an installation groove 11 protruding towards one side of the handle 2 is arranged in the length direction of the spatula 1, and the connecting part 31 is in sliding insertion connection with the installation groove 11. Connecting portion 31 includes two mounting panels 311 and two connecting plates 312 of connecting mounting panel 311 and shaping portion 32 that conflict with the 11 inside walls of mounting groove, and after connecting portion 31 and mounting groove 11 pegged graft, connecting plate 312 and spatula 1's plastering coplane to guarantee that spatula 1 can trowel the plaster surface when the plaster surface removes.

Referring to fig. 2, in the process of moving the spatula 1, because there is frictional force on the spatula 1 and the plaster surface, not only can hinder the spatula 1 from moving, still can cause extrusion to make its deformation to the formed part 3, the spout 111 has been seted up along its length direction in the one end both sides of mounting groove 11, the spout 111 runs through the mounting groove 11, one side that two mounting panels 311 carried on the back mutually corresponds the spout 111 and is fixed be equipped with spout 111 sliding fit's picture peg 313, picture peg 313 is the L type, it contradicts with mounting panel 311 vertically one side inner wall and mounting groove 11 outer wall. The fixing connecting piece 33 is arranged between the two sides of the mounting groove 11 in the length direction and the connecting portion 31, the fixing connecting piece 33 of the embodiment is a bolt, the two sides of the mounting groove 11 are provided with a plurality of mounting holes 113 at intervals, the mounting plate 311 is internally provided with a threaded hole 3111 corresponding to the mounting hole 113, the fixing connecting piece 33 is in threaded connection with the threaded hole 3111 after passing through the mounting hole 113, and the inserting plate 313 is provided with a through hole 3141 communicated with the mounting hole 113 corresponding to the mounting hole 113.

Referring to fig. 2 and 3, in order to facilitate the installation of the formed part 3 in the mounting groove 11 and simultaneously facilitate the alignment of the threaded hole 3111 and the mounting hole 113, the mounting groove 11 is provided with a baffle 112 facing away from one end of the chute 111 towards the inside of the mounting groove 11, and the end face of one end of the formed part 3 abuts against the baffle 112, so as to facilitate the installation and positioning of the formed part 3 in the mounting groove 11. Because the formed part 3 often can discharge partial unnecessary mud ash when drawing on the mud ash surface, in order to avoid trowel 1 to remove in-process mud ash and drop or block and influence the shaping effect, the one end that mounting panel 311 deviates from picture peg 313 is equipped with the closing plate 314 of contradicting with baffle 112, the edge fixed connection of closing plate 314 and connecting plate 312 and shaping portion 32 for discharged mud ash storage deviates from forming surface one side at formed part 3, thereby avoid discharged mud ash to discharge from the other end of formed part 3. In order to avoid excessive discharged sludge ash and influence the movement and forming effect of the spatula 1, the connecting part 31 is provided with a through groove 114 towards one side of the handle 2, so that the redundant sludge ash is discharged through the through groove 114 and can be partially accumulated on one side of the spatula 1 deviating from the plastering surface.

Referring to fig. 2 and 3, the forming portion 32 protrudes toward one side of the handle 2 or protrudes toward the side away from the handle 2, so that the forming portion 32 can not only draw out the groove as required, but also draw out the rib. When the forming part 32 is protruded towards one side of the handle 2, the forming part 32 forms convex ribs with corresponding shapes on the surface of the plaster in the drawing process, and anti-slip grooves are formed among the convex ribs; when the forming part 32 is raised towards the side away from the handle 2, the surface of the plaster forms a correspondingly shaped groove, and the groove and the surface of the plaster form an anti-slip groove.

Referring to fig. 3 and 4, since the forming portion 32 may be protruded toward one side of the handle 2, so that the putty surface forms a convex rib, in order to avoid that one side of the spatula 1 contacts with the previous convex rib when the next convex rib is drawn, so as to affect the forming of the convex rib, the mounting groove 11 is disposed at one side of the spatula 1, so that the forming portion 32 is disposed near the side edge of the spatula 1. Simultaneously for making things convenient for constructor to drive spatula 1 and remove, handle 2 rotates with spatula 1 and is connected, and spatula 1 deviates from the fixed connecting axle 12 that is equipped with in plastering one side, and the coaxial rolling ball 13 that is equipped with in connecting axle 12 top, handle 2 are including rotating piece 22 and handle 21, and the level is equipped with axis of rotation 23 between handle 21 and the rotation piece 22, and handle 21 can overturn from top to bottom along axis of rotation 23.

Referring to fig. 2 and 4, one end of the rotating member 22 away from the rotating shaft 23 is provided with a cavity 221 covering the outer side of the rotating ball 13, so that the rotating member 22 is rotatably connected with the rotating ball 13. The edge of the top of the connecting shaft 12 protrudes upwards to be provided with an outer edge 14, the rotating ball 13 is arranged inside the outer edge 14, the top of the outer edge 14 is provided with two clamping grooves 141, one of the two clamping grooves 141 is located in the length direction of the spatula 1 and arranged on one side deviating from the sliding groove 111, and the other clamping groove 141 is located in the width direction of the spatula 1 and arranged on one side deviating from the mounting groove 11.

The implementation process of the embodiment is as follows: when the recess or the bead is drawn forth to the lime surface to needs, peg graft the mounting groove 11 in with formed part 3 and through fixed connector 33 with formed part 3 and spatula 1 fixed connection, then rotate handle 2 to corresponding draw-in groove 141 according to convenient to use in, extrude the trowelling to the lime surface after that for the forming surface of formed part 3 and the plastering of spatula 1 and plastering surface laminating, keep steadily moving spatula 1. When the trowel 1 is used for hooking the surface of the mud ash, the formed part 3 is overlapped with the first groove or the first convex rib, one side, far away from the mounting groove 11, of the trowel 1 is located at the position of the second groove or the second convex rib needing to be hooked on the surface of the mud ash, and the formed part 3 faces to one side away from the anti-slip groove in the hooking direction in the hooking process.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a plastering tool for construction, includes spatula (1) and sets up in handle (2) that spatula (1) deviates from plastering one side, its characterized in that: trowel (1) deviates from handle (2) one side and is equipped with formed part (3), formed part (3) include connecting portion (31) be connected with trowel (1) and draw on shaping portion (32) on mud ash surface.

2. The plastering tool for construction according to claim 1, wherein: the forming part (3) is detachably connected with the spatula (1).

3. The plastering tool for construction according to claim 2, wherein: the utility model discloses a spatula (1) is located its length direction and is equipped with towards bellied mounting groove (11) in handle (2) one side, connecting portion (31) and mounting groove (11) slip grafting, be equipped with fixed connector (33) between mounting groove (11) are located its length direction's both sides and connecting portion (31).

4. A plastering tool for construction according to claim 3, wherein: spout (111) have been seted up along its length direction in the one end both sides of mounting groove (11), spout (111) run through mounting groove (11), connecting portion (31) include two mounting panel (311) and two connecting plate (312) of connecting mounting panel (311) and shaping portion (32) of contradicting with mounting groove (11) inside wall and fixed set up in picture peg (313) of two mounting panel (311) one side mutually on the back, picture peg (313) and spout (111) sliding fit, two connecting plate (312) level sets up.

5. The plastering tool for construction according to claim 4, wherein: connecting portion (31) and mounting groove (11) inside are linked together, the one end that mounting panel (311) deviates from picture peg (313) is equipped with closing plate (314), closing plate (314) and the edge fixed connection of connecting plate (312) and shaping portion (32), logical groove (114) have been seted up towards handle (2) one side in mounting groove (11).

6. The plastering tool for construction according to claim 5, wherein: mounting groove (11) deviate from spout (111) one end and are equipped with baffle (112) towards mounting groove (11) inside, closure plate (314) are inconsistent with baffle (112).

7. The plastering tool for construction according to claim 2, wherein: the molding part (32) is convex towards one side of the handle (2) or convex towards one side deviating from the handle (2).

8. The plastering tool for construction use as claimed in claim 7, wherein: the cross section of the forming part (32) can be rectangular or triangular or arc-shaped or trapezoid.