Positioning device for wall brick laying

Abstract

The utility model relates to the technical field of wall brick laying, and discloses a positioning device for wall brick laying, which comprises a supporting assembly, an extrusion assembly and a traction tool, the supporting assembly comprises a threaded column and a hanging rod, a holding rod is fixedly mounted at the top of the threaded column, an insertion groove is formed in the bottom of the threaded column, the top end of the hanging rod extends into the insertion groove, and the extrusion assembly is fixedly mounted on the threaded column. And the extrusion assembly comprises a sleeve, the sleeve is installed on the surface of the threaded column, an extrusion plate is fixedly installed at the bottom of the sleeve, and a rubber pad is installed at the bottom of the extrusion plate. According to the utility model, the defects in the prior art are overcome, two adjacent wall bricks can be quickly positioned, so that the inclined wall bricks are recovered to a flat state, and when the hanging rod is broken or damaged after being used for a long time, a worker can quickly detach the hanging rod from the inserting groove at the bottom of the threaded column and replace the hanging rod, so that the working efficiency is improved. Operation is easy and convenient, and waste caused by overall replacement is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of wall tile laying, and more specifically to a positioning device for wall tile laying. Background Art

[0002] Wall tile laying is a decoration method mainly used for the facade decoration of places such as washrooms, kitchens, and outdoor balconies. Wall tiles are not only used for wall decoration, but also for the decoration of the edges of doors and windows, and even for skirting boards, which are both beautiful and can protect the wall base from damage.

[0003] Deficiencies of the prior art: In the prior art, during the process of wall tile laying, a positioning and leveling device is often used. A hanging rod is provided at the bottom of the positioning and leveling device. When in use, the worker inserts the hanging rod into the gap between two adjacent wall tiles, so that the hanging rod hooks the bottoms of the two wall tiles. Then, the positioning and leveling device is used to squeeze the wall tiles to make the inclined wall tiles flat, so as to achieve the purpose of positioning and leveling. However, the existing positioning and leveling device and the hanging rod are usually integrally designed. After long-term use, the hanging rod is prone to breakage and damage. At this time, the positioning and leveling device and the hanging rod are usually discarded and replaced as a whole, resulting in a certain degree of waste. In addition, during the process of the positioning and leveling device squeezing the wall tiles, the positioning and leveling device directly contacts the wall tiles hard, which is likely to cause scratches and abrasions on the wall tiles. Summary of the Utility Model

[0004] In order to overcome the above-mentioned defects of the prior art, the utility model provides a positioning device for wall tile laying to solve the problems existing in the above background art.

[0005] The utility model provides the following technical solutions: A positioning device for wall tile laying includes a support assembly, a pressing assembly, and a traction tool.

[0006] The support assembly includes a threaded column and a hanging rod. A grip rod is fixedly installed at the top of the threaded column, an insertion groove is opened at the bottom of the threaded column, and the top end of the hanging rod extends into the insertion groove.

[0007] The pressing assembly includes a sleeve. The sleeve is installed on the surface of the threaded column. A pressing plate is fixedly installed at the bottom of the sleeve, and a rubber pad is installed at the bottom of the pressing plate.

[0008] Preferably, an external thread is provided on the surface of the threaded column, an internal thread is provided on the inner wall of the sleeve, and the external thread matches the internal thread.

[0009] Preferably, an extension groove is provided at the bottom of the threaded column, and a moving block and a guide rod are arranged in the extension groove. There are two guide rods, and both ends of the guide rods are fixedly connected to the wall of the extension groove. The moving block is sleeved on the surface of the guide rod, and one side of the moving block is fixedly connected to a docking column. There are two docking columns, and one end of the docking column passes through the wall of the extension groove and extends into the insertion groove.

[0010] Preferably, a compression spring is sleeved on the surface of the guide rod, one end of the compression spring is fixedly connected to the side of the movement block away from the docking column, and the other end of the compression spring is fixedly connected to the wall of the extension groove.

[0011] Preferably, a fixed cover is fixedly connected to the notch of the extension groove, a buckle ring is fixedly connected to the moving block, an avoidance hole is opened on the fixed cover, and the buckle ring is located in the avoidance hole.

[0012] Preferably, a docking groove is provided at the top end of the hanging rod, and two docking grooves are provided, and the docking grooves match the docking column.

[0013] Preferably, a group of rubber columns are fixedly connected to the top of the rubber pad, and a group of built-in grooves are opened at the bottom of the extrusion plate, and the rubber columns match the built-in grooves.

[0014] Preferably, a first fixing bar is fixedly connected to the surface of the sleeve, and a group of the first fixing bars are evenly arranged. A second fixing bar is arranged on the traction tool, and two second fixing bars are arranged, and the second fixing bar matches the first fixing bar.

[0015] Technical effects and advantages of the utility model:

[0016] The utility model solves the shortcomings of the prior art and can quickly position two adjacent wall tiles to restore the inclined wall tiles to a flat state. When the hanging rod is broken or damaged after long-term use, the staff can quickly remove the hanging rod from the insertion groove at the bottom of the threaded column and replace the hanging rod. The operation is simple and convenient, and the waste caused by overall replacement is avoided. In addition, in the process of the extrusion plate extruding the wall tiles, the extrusion plate does not directly contact the wall tiles, but contacts and extrude the wall tiles through the rubber pad, thereby providing good buffering and protection for the wall tiles and preventing the wall tiles from being scratched. In addition, the rubber pad can also be removed and replaced after being worn, which further facilitates the use of the staff. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0018] Figure 2 This is an exploded view of the support assembly of the utility model.

[0019] Figure 3 Explosion diagram of the extrusion component of the present utility model.

[0020] Figure 4 For the present utility model Figure 2 Enlarged view of the structure at position A in it.

[0021] Figure 5 Schematic diagram of the internal structure of the extension groove of the present utility model.

[0022] Figure 6 Schematic diagram of the structure of the traction tool of the present utility model.

[0023] Figure 7 Cooperation diagram of the hanging rod and the wall tile of the present utility model.

[0024] Reference numerals are: 1, support assembly; 11, threaded column; 111, insertion slot; 112, extension groove; 113, moving block; 114, docking column; 115, guide rod; 116, compression spring; 117, buckle; 118, fixed cover; 12, grip rod; 13, hanging rod; 131, docking groove; 2, extrusion assembly; 21, sleeve; 211, first fixing strip; 22, extrusion plate; 221, built-in groove; 23, rubber pad; 231, rubber column; 3, traction tool; 31, second fixing strip. Detailed implementation manners

[0025] Next, the technical solutions in the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the present utility model. In addition, the forms of the various structures described in the following implementation manners are merely examples, and a wall tile laying positioning device related to the present utility model is not limited to the various structures described in the following implementation manners. All other implementation manners obtained by those of ordinary skill in the art without creative efforts fall within the scope of protection of the present utility model.

[0026] The present utility model provides a wall tile laying positioning device, including a support assembly 1, an extrusion assembly 2 and a traction tool 3.

[0027] The support assembly 1 includes a threaded column 11 and a hanging rod 13. A grip rod 12 is fixedly installed at the top of the threaded column 11, an insertion slot 111 is opened at the bottom of the threaded column 11, and the top end of the hanging rod 13 extends into the insertion slot 111.

[0028] The extrusion assembly 2 includes a sleeve 21. The sleeve 21 is installed on the surface of the threaded column 11. A bottom extrusion plate 22 is fixedly installed at the bottom of the sleeve 21, and a rubber pad 23 is installed at the bottom of the extrusion plate 22.

[0029] Furthermore, the surface of the threaded column 11 is provided with an external thread, and the inner wall of the sleeve 21 is provided with an internal thread, and the external thread matches the internal thread. When the sleeve 21 rotates, the sleeve 21 can move downward or upward synchronously through the cooperation of the external thread and the internal thread.

[0030] Furthermore, an extension groove 112 is provided at the bottom of the threaded column 11, and a moving block 113 and a guide rod 115 are arranged in the extension groove 112. There are two guide rods 115, and both ends of the guide rod 115 are fixedly connected to the groove wall of the extension groove 112. The moving block 113 is sleeved on the surface of the guide rod 115, and one side of the moving block 113 is fixedly connected to a docking column 114. There are two docking columns 114, one end of the docking column 114 passes through the groove wall of the extension groove 112 and extends into the insertion groove 111. The moving block 113 and the guide rod 115 form a sliding guide cooperation along the axial direction of the guide rod 115. The moving block 113 can drive the docking column 114 to retract from the insertion groove 111 to the extension groove 112 while sliding along the guide rod 115.

[0031] Furthermore, a compression spring 116 is sleeved on the surface of the guide rod 115, one end of the compression spring 116 is fixedly connected to the side of the movement block 113 away from the docking column 114, and the other end of the compression spring 116 is fixedly connected to the groove wall of the extension groove 112, and a fixing cover 118 is fixedly connected to the notch of the extension groove 112, and a buckle 117 is fixedly connected to the movement block 113, and an avoidance hole is opened on the fixing cover 118, and the buckle 117 is located in the avoidance hole. A docking groove 131 is opened at the top of the hanging rod 13. There are two docking grooves 131, which match the docking column 114. When the hanging rod 13 is inserted into the insertion groove 111, the elastic force of the compression spring 116 can drive the docking column 114 to enter the docking groove 131. The docking column 114 and the docking groove 131 cooperate with each other to fix the position of the hanging rod 13. The staff can pull the docking column 114 out of the docking groove 131 by manually pressing the buckle 117 and moving it along the avoidance hole, so that the hanging rod 13 can be removed for replacement.

[0032] Furthermore, a group of rubber columns 231 are fixedly connected to the top of the rubber pad 23, and a group of built-in grooves 221 are opened at the bottom of the extrusion plate 22. The rubber columns 231 match the built-in grooves 221. When the rubber columns 231 are inserted into the built-in grooves 221, the rubber columns 231 are elastically deformed. The elastic force generated by the deformation of the rubber columns 231 drives them to fit tightly with the groove wall of the built-in groove 221, thereby fixing the position of the rubber pad 23. When the rubber pad 23 is worn and needs to be replaced, the staff can directly pull the rubber columns 231 out of the built-in grooves 221, which is simple and convenient.

[0033] Furthermore, a first fixing bar 211 is fixedly connected to the surface of the sleeve 21, and a group of first fixing bars 211 are evenly arranged. A second fixing bar 31 is arranged on the traction tool 3, and two second fixing bars 31 are arranged. The second fixing bar 31 matches the first fixing bar 211. The staff can make the second fixing bar 31 on the traction tool 3 contact with the first fixing bar 211, and rotate the traction tool 3 to rotate the sleeve 21. Compared with the method of directly twisting the sleeve 21 by hand, using the traction tool 3 to drive the sleeve 21 to rotate is more labor-saving and convenient for the staff's operation.

[0034] The working principle of the utility model: during actual work, the staff aligns the hanging rod 13 with the gap between two adjacent wall tiles, and inserts the hanging rod 13 into the gap, then rotates the hanging rod 13 so that the hanging rod 13 hooks the bottom of the two wall tiles, and the staff then makes the second fixing bar 31 on the traction tool 3 conflict with the first fixing bar 211, and rotates the traction tool 3 to rotate the sleeve 21, and the sleeve 21 rotates and moves downward synchronously, the sleeve 21 moves and drives the extrusion plate 22 to move downward synchronously, and the rubber pad 23 at the bottom of the extrusion plate 22 squeezes the tops of the two wall tiles. Under the extrusion action, the wall tiles become flat from the inclined state, and then the hanging rod 13 is taken out from the gap between the two adjacent wall tiles.

[0035] When the hanging rod 13 is broken or damaged after long-term use, the staff manually presses the buckle 117 to move it along the avoidance hole on the fixed cover 118, so that the moving block 113 slides synchronously along the guide rod 115, and the compression spring 116 shrinks under the squeezing of the moving block 113. The elastic force of the compression spring 116 increases, and the moving block 113 moves and drives the docking column 114 to disengage from the docking groove 131 and retract into the extension groove 112. At this time, the staff can pull the hanging rod 13 out of the insertion groove 111 and replace the hanging rod 13.

[0036] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which may refer to mechanical connection or electrical connection, or internal communication between two components, or direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;

[0037] Secondly: In the drawings of the embodiments disclosed in the present utility model, only the structures related to the embodiments disclosed in the present utility model are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;

[0038] Finally: The above are only the preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A positioning device for wall tile laying, characterized in that, It includes a support component (1), a pressing component (2) and a traction tool (3); The support component (1) includes a threaded column (11) and a hanging rod (13). A grip rod (12) is fixedly installed at the top of the threaded column (11). An insertion groove (111) is formed at the bottom of the threaded column (11), and the top end of the hanging rod (13) extends into the insertion groove (111); The pressing component (2) includes a sleeve (21). The sleeve (21) is installed on the surface of the threaded column (11). A pressing plate (22) is fixedly installed at the bottom of the sleeve (21), and a rubber pad (23) is installed at the bottom of the pressing plate (22).

2. The positioning device for wall tile laying according to claim 1, characterized in that, External threads are provided on the surface of the threaded column (11), and internal threads are provided on the inner wall of the sleeve (21), and the external threads match the internal threads.

3. The positioning device for wall tile laying according to claim 1, characterized in that, An extension groove (112) is formed at the bottom of the threaded column (11). A moving block (113) and a guide rod (115) are arranged in the extension groove (112). There are two guide rods (115). Both ends of the guide rod (115) are fixedly connected to the groove wall of the extension groove (112). The moving block (113) is sleeved on the surface of the guide rod (115). A docking column (114) is fixedly connected to one side of the moving block (113). There are two docking columns (114). One end of the docking column (114) passes through the groove wall of the extension groove (112) and extends into the insertion groove (111).

4. A positioning device for wall tile laying according to claim 3, characterized in that, A compression spring (116) is sleeved on the surface of the guide rod (115). One end of the compression spring (116) is fixedly connected to the side of the moving block (113) away from the docking column (114), and the other end of the compression spring (116) is fixedly connected to the groove wall of the extension groove (112).

5. The positioning device for wall tile laying according to claim 3, characterized in that, A fixed cover (118) is fixedly connected at the notch of the extension groove (112). A buckle ring (117) is fixedly connected to the moving block (113). An avoidance hole is formed in the fixed cover (118), and the buckle ring (117) is located in the avoidance hole.

6. The positioning device for wall tile laying according to claim 1, characterized in that, Docking grooves (131) are formed at the top end of the hanging rod (13). There are two docking grooves (131), and the docking grooves (131) match the docking columns (114).

7. A positioning device for wall tile laying according to claim 1, characterized in that, A group of rubber columns (231) are fixedly connected to the top of the rubber pad (23). A group of built-in grooves (221) are formed at the bottom of the pressing plate (22), and the rubber columns (231) match the built-in grooves (221).

8. The positioning device for wall tile laying according to claim 1, characterized in that, A first fixing strip (211) is fixedly connected to the surface of the sleeve (21). There is a group of first fixing strips (211) arranged evenly. A second fixing strip (31) is arranged on the traction tool (3), and there are two second fixing strips (31), and the second fixing strips (31) match the first fixing strips (211).

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