Anti-leakage asphalt felt laying device for building construction

Abstract

The utility model discloses a building construction leakproof felt laying device which comprises a bottom plate, one side of the bottom plate is fixedly connected with a handrail, the top of the bottom plate is fixedly connected with a base, the top of the base is fixedly connected with a motor, the output end of the motor is fixedly connected with a first roller, and the output end of the first roller is fixedly connected with a second roller. A belt is slidably connected to the inner wall of the first rolling wheel, the rolling assembly comprises an L-shaped fixing plate, a lead screw, a rotary knob, a spring, a first connecting block and a plum blossom roller, the L-shaped fixing plate is fixedly connected to the top of the bottom plate, a threaded hole is formed in the top of the L-shaped fixing plate, and the lead screw is rotatably connected to the inner wall of the threaded hole; the top of the lead screw is fixedly connected with a knob, the outer wall of the lead screw is sleeved with a spring, the bottom of the lead screw is rotationally connected with a first connecting block, the inner wall of one side of the first connecting block is rotationally connected with a plum-blossom-shaped roller, and the compacting force of the plum-blossom-shaped roller can be adjusted by changing the elastic coefficient of the spring arranged on the outer wall of the lead screw in a sleeving mode.

Description

Technical Field

[0001] The utility model relates to the technical field of building equipment, in particular to a device for laying anti-leakage felt in building construction. Background Art

[0002] During the construction process, anti-leakage felt has good water resistance and anti-permeability, can effectively prevent rainwater penetration, and has low cost, long service life, and low maintenance costs. The laying of anti-leakage felt is an important project in house construction. Its main function is to insulate and keep out the cold. To meet the functional use of the house, it is very necessary to make a leak-proof and waterproof layer on the wall of the building.

[0003] However, during the laying process of the anti-leakage felt, the treated anti-leakage felt is laid on the bottom layer. The existing anti-leakage felt laying device is difficult to ensure the flatness and close fit between the anti-leakage felt and the ground, and it is easy to wrinkle or loosen, affecting the subsequent construction of the house, and can affect the subsequent water resistance and anti-penetration of the whole house. Utility Model Content

[0004] The utility model aims to provide a device for laying anti-leakage felt in building construction to solve the problems raised in the above-mentioned background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] include:

[0007] A bottom plate, one side of the bottom plate is fixedly connected with an armrest, the top of the bottom plate is fixedly connected with a base, the top of the base is fixedly connected with a motor, the output end of the motor is fixedly connected with a first roller, and the inner wall of the first roller is slidably connected with a belt;

[0008] A rolling assembly is provided at the bottom of the base plate, and the rolling assembly includes an L-shaped fixing plate, a screw rod, a knob, a spring, a first connecting block and a plum blossom roller. The L-shaped fixing plate is fixedly connected to the top of the base plate, and a threaded hole is provided at the top of the L-shaped fixing plate, the inner wall of the threaded hole is rotatably connected to a screw rod, the top of the screw rod is fixedly connected to a knob, the outer wall of the screw rod is sleeved with a spring, the bottom of the screw rod is rotatably connected to the first connecting block, and the inner wall of one side of the first connecting block is rotatably connected to a plum blossom roller.

[0009] As an optional technical solution, a second connecting block is fixedly connected to the bottom of the base plate, and one side of the second connecting block passes through the other side and is rotatably connected to the first roller.

[0010] As an optional technical solution, a first fixing bar is fixedly connected to the outer wall of the first roller, a second roller is fixedly connected to one end of the first roller, and a belt is slidably connected to the inner wall of the second roller.

[0011] As an optional technical solution, a third connecting block is fixedly connected to the bottom of the base plate, a second roller is rotatably connected to one side of the third connecting block, and a second fixing bar is fixedly connected to the outer wall of the second roller.

[0012] As an optional technical solution, according to the anti-leakage felt laying device for construction, a through groove is opened on the top of the base plate, and a fourth connecting block is fixedly connected to the top of the base plate.

[0013] As an optional technical solution, one side of the fourth connecting block is rotatably connected to a rotating shaft, one end of the rotating shaft is provided with a groove, and one side of the groove is provided with a through hole.

[0014] As an optional technical solution, a mortise and tenon is provided on the top of the base plate, a tenon is slidably connected to the inner wall of the mortise and tenon, a fifth connecting block is fixedly connected to the top of the tenon, a fixed disk is rotatably connected to one side of the fifth connecting block, a buckle is fixedly connected to one side of the fixed disk, and the buckle is adaptively matched with the groove.

[0015] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0016] 1. The utility model uses the first roller to rotate while the whole anti-leakage felt laying device moves forward and preliminarily compacts the anti-leakage felt. The screw rod is rotated by rotating the knob, which can change the elastic coefficient of the spring sleeved on the outer wall of the screw rod, and adjust the compaction strength of the plum blossom roller on the anti-leakage felt. Then, the laid anti-leakage felt can be flattened to avoid distortion or wrinkles, thereby ensuring a good laying effect of the anti-leakage felt.

[0017] 2. The utility model can limit the position of the buckle through the through hole through the adaptive matching between the buckle and the groove, and the fixing plate can be fixed on one side of the rotating shaft, so that the anti-leakage felt roll can be fixed and the anti-leakage felt roll can be replaced more easily. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a front view of the utility model of the construction anti-leakage felt laying device;

[0019] Figure 2 This is a schematic diagram of the motor structure of the utility model of the construction anti-leakage felt laying device;

[0020] Figure 3This is a schematic diagram of the structure of the rolling assembly of the construction anti-leakage felt laying device of the utility model;

[0021] Figure 4 This is a schematic diagram of the rotating shaft structure of the construction anti-leakage felt laying device of the utility model;

[0022] Figure 5 The utility model is a schematic diagram of the fixed plate structure of the anti-leakage felt laying device for building construction.

[0023] In the figure: 1. bottom plate; 2. handrail; 3. base; 4. motor; 5. first roller; 6. belt; 7. L-shaped fixing plate; 8. threaded hole; 9. screw rod; 10. knob; 11. spring; 12. first connecting block; 13. plum blossom roller; 14. second connecting block; 15. first roller; 16. first fixing strip; 17. second roller; 18. third connecting block; 19. second roller; 20. second fixing strip; 21. through groove; 22. fourth connecting block; 23. rotating shaft; 24. groove; 25. through hole; 26. mortise and tenon; 27. tenon; 28. fifth connecting block; 29. ​​fixing plate; 30. buckle. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] See also Figures 1 to 5 A device for laying anti-leakage felt for building construction comprises a bottom plate 1, a handrail 2 is fixedly connected to one side of the bottom plate 1, a base 3 is fixedly connected to the top of the bottom plate 1, a motor 4 is fixedly connected to the top of the base 3, a first roller 5 is fixedly connected to the output end of the motor 4, and a belt 6 is slidably connected to the inner wall of the first roller 5;

[0026] A rolling assembly is provided at the bottom of the base plate 1, and the rolling assembly includes an L-shaped fixing plate 7, a screw rod 9, a knob 10, a spring 11, a first connecting block 12 and a plum blossom roller 13. The L-shaped fixing plate 7 is fixedly connected to the top of the base plate 1, and a threaded hole 8 is opened at the top of the L-shaped fixing plate 7. The inner wall of the threaded hole 8 is rotatably connected to the screw rod 9, the top of the screw rod 9 is fixedly connected to the knob 10, the outer wall of the screw rod 9 is sleeved with a spring 11, the bottom of the screw rod 9 is rotatably connected to the first connecting block 12, and the inner wall of one side of the first connecting block 12 is rotatably connected to the plum blossom roller 13.

[0027] The staff uses the handrail 2 to make the anti-leakage felt laying device more stable during operation, fixes the motor 4 on the base plate 1 through the base 3, and drives the first roller 5 to rotate by rotating the output end of the motor 4, thereby causing the belt 6 to rotate along the inner wall of the first roller 5, and limits the position of the screw rod 9 through the L-shaped fixing plate 7. The screw rod 9 can be rotated by rotating the knob 10, and the elastic coefficient of the spring 11 can be changed. The plum blossom roller 13 can be rotated on one side of the first connecting block 12, and the laid anti-leakage felt can be flattened to avoid distortion or wrinkling, thereby ensuring a good laying effect of the anti-leakage felt.

[0028] A second connection block 14 is fixedly connected to the bottom of the bottom plate 1 , and a first roller 15 is rotatably connected to one side of the second connection block 14 through the other side.

[0029] The second connecting block 14 prevents the position of the first roller 15 from changing during rotation.

[0030] A first fixing bar 16 is fixedly connected to the outer wall of the first roller 15 , a second roller 17 is fixedly connected to one end of the first roller 15 , and the belt 6 is slidably connected to the inner wall of the second roller 17 .

[0031] The belt 6 drives the second roller 17 to rotate, thereby rotating the first roller 15. When the first roller 15 rotates, the anti-leakage felt laying device moves forward as a whole and performs preliminary compaction on the anti-leakage felt through the first fixing bar 16.

[0032] A third connecting block 18 is fixedly connected to the bottom of the base plate 1 , a second roller 19 is rotatably connected to one side of the third connecting block 18 , and a second fixing bar 20 is fixedly connected to the outer wall of the second roller 19 .

[0033] Through the second fixing strip 20, the second roller 19 will perform the final compaction work on the anti-leakage felt when rotating, thereby completing the laying of the anti-leakage felt.

[0034] A through slot 21 is provided at the top of the bottom plate 1, a fourth connecting block 22 is fixedly connected to the top of the bottom plate 1, a rotating shaft 23 is rotatably connected to one side of the fourth connecting block 22, a groove 24 is provided at one end of the rotating shaft 23, and a through hole 25 is provided at one side of the groove 24.

[0035] The anti-leakage felt can pass through the laying device through the through groove 21 and be placed on the bottom of the first roller 15 . The anti-leakage felt roll can be placed through the rotating shaft 23 , and the position of the buckle 30 can be limited through the through hole 25 .

[0036] A mortise and tenon 26 is provided at the top of the bottom plate 1, and a tenon 27 is slidably connected to the inner wall of the mortise and tenon 26, and a fifth connecting block 28 is fixedly connected to the top of the tenon 27, and a fixing plate 29 is rotatably connected to one side of the fifth connecting block 28, and a buckle 30 is fixedly connected to one side of the fixing plate 29, and the buckle 30 is adaptively matched with the groove 24.

[0037] The fifth connecting block 28 can be freely withdrawn from the bottom plate 1 by the tenon 27 sliding on the inner wall of the tenon groove 26 , and the fixing plate 29 can be fixed on one side of the rotating shaft 23 by the adaptive matching between the buckle 30 and the groove 24 .

[0038] Working principle: when using the anti-leakage felt laying device, the staff moves out the fifth connecting block 28 and places the anti-leakage felt roll on the rotating shaft 23. Through the adaptive matching between the buckle 30 and the groove 24, the fixed plate 29 can be fixed on one side of the rotating shaft 23, so that the anti-leakage felt roll is fixed. The output end of the motor 4 rotates to drive the first roller 5 to rotate, so that the belt 6 rotates along the inner wall of the first roller 5, and the belt 6 drives the second roller 17 to rotate, so that the first roller 15 rotates. The anti-leakage felt is placed on the bottom of the first roller 15 through the through groove 21. A first fixed strip 16 is arranged on the surface of the roller 15. When the first roller 15 rotates, the anti-leakage felt laying device moves forward as a whole and will preliminarily compact the anti-leakage felt. By rotating the knob 10 to rotate the screw rod 9, the elastic coefficient of the spring 11 sleeved on the outer wall of the screw rod 9 can be changed, and the compaction strength of the plum blossom roller 13 on the anti-leakage felt can be adjusted, so that the laid anti-leakage felt can be flattened to avoid distortion or wrinkling, thereby ensuring a good laying effect of the anti-leakage felt. After that, the anti-leakage felt will be compacted again by the second roller 19 to complete the laying of the anti-leakage felt.

[0039] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-limiting from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims are included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A device for laying anti-leakage felt for building construction, comprising a base plate (1), characterized in that: A handrail (2) is fixedly connected to one side of the bottom plate (1), a base (3) is fixedly connected to the top of the bottom plate (1), a motor (4) is fixedly connected to the top of the base (3), a first roller (5) is fixedly connected to the output end of the motor (4), and a belt (6) is slidably connected to the inner wall of the first roller (5); A rolling assembly is arranged at the bottom of the base plate (1), and the rolling assembly comprises an L-shaped fixing plate (7), a screw rod (9), a knob (10), a spring (11), a first connecting block (12) and a plum blossom roller (13). The L-shaped fixing plate (7) is fixedly connected to the top of the base plate (1), and a threaded hole (8) is provided at the top of the L-shaped fixing plate (7). The inner wall of the threaded hole (8) is rotatably connected to the screw rod (9), the top of the screw rod (9) is fixedly connected to the knob (10), the outer wall of the screw rod (9) is sleeved with a spring (11), the bottom of the screw rod (9) is rotatably connected to the first connecting block (12), and the inner wall of one side of the first connecting block (12) is rotatably connected to the plum blossom roller (13).

2. The device for laying anti-leakage felt for construction according to claim 1, characterized in that: A second connection block (14) is fixedly connected to the bottom of the base plate (1), and one side of the second connection block (14) passes through the other side and is rotatably connected to a first roller (15).

3. The device for laying anti-leakage felt for construction according to claim 2, characterized in that: The outer wall of the first roller (15) is fixedly connected to a first fixing strip (16), one end of the first roller (15) is fixedly connected to a second roller (17), and the belt (6) is slidably connected to the inner wall of the second roller (17).

4. The device for laying anti-leakage felt for construction according to claim 1, characterized in that: A third connecting block (18) is fixedly connected to the bottom of the base plate (1), a second roller (19) is rotatably connected to one side of the third connecting block (18), and a second fixing strip (20) is fixedly connected to the outer wall of the second roller (19).

5. The device for laying anti-leakage felt for construction according to claim 1, characterized in that: A through slot (21) is provided on the top of the bottom plate (1), and a fourth connecting block (22) is fixedly connected to the top of the bottom plate (1).

6. The device for laying anti-leakage felt for construction according to claim 5, characterized in that: One side of the fourth connecting block (22) is rotatably connected to a rotating shaft (23), one end of the rotating shaft (23) is provided with a groove (24), and one side of the groove (24) is provided with a through hole (25).

7. The device for laying anti-leakage felt for construction according to claim 1, characterized in that: A tenon groove (26) is provided at the top of the bottom plate (1), a tenon (27) is slidably connected to the inner wall of the tenon groove (26), a fifth connecting block (28) is fixedly connected to the top of the tenon (27), a fixing plate (29) is rotatably connected to one side of the fifth connecting block (28), a buckle (30) is fixedly connected to one side of the fixing plate (29), and the buckle (30) is adaptively matched with the groove (24).

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