Leveling mechanism for polymer waterproof roll construction

Abstract

The utility model relates to the technical field of waterproof coiled material construction, and discloses a leveling mechanism for macromolecule waterproof coiled material construction, which comprises a bottom frame, the lower end of the bottom frame is fixedly connected with a flattening roller, the lower end of the bottom frame is fixedly connected with a pulley, the upper end of the bottom frame is fixedly connected with a top plate, and the upper end of the top plate is fixedly connected with a placing box. According to the leveling mechanism for construction of the polymer waterproof coiled material, the vibration motor is arranged, when leveling operation is conducted on the polymer waterproof coiled material, the vibration motor is started through the controller, moderate vibration is generated and transmitted to the leveling roller, the handle is held, and the leveling mechanism is pushed to move; the vibrating flattening roller can help the macromolecular waterproof coiled material to be laid more uniformly and remove bubbles, so that the flattening effect is improved, the construction quality is ensured, the placement box is arranged and can be used for placing counterweight articles such as bricks and stones, iron sheets and the like, the pressure of the flattening roller on the macromolecular waterproof coiled material is improved, and the flattening roller is beneficial to flat laying of the waterproof coiled material.

Description

Technical Field

[0001] The utility model relates to the technical field of waterproof coiled material construction, in particular to a leveling mechanism for polymer waterproof coiled material construction. Background Art

[0002] Polymer waterproof membrane is a material used for waterproof protection in construction projects. It has excellent waterproof performance and durability. Waterproof membrane is widely used in roofs, basements, tunnels and other places to provide effective waterproof protection. During the construction of waterproof membrane, air will enter the fitting surface of the membrane and the base layer to form bulges, which will eventually affect the waterproof effect. Therefore, a leveling mechanism is required in the construction of waterproof membrane.

[0003] China Utility Model Patent Publication No.: CN 218322880 U, discloses: a rolling device for waterproofing coiled material construction, which rotates the positioning bolt to disengage the positioning bolt from the circular groove, then moves the connecting frame up and down to adjust the height of the handle, and then rotates the fastening bolt in the opposite direction to make the fastening bolt fit into the circular groove to fix the connecting frame, so that the pressure roller can be pushed forward on the surface of the rolled material by holding the handle along the length direction of the laid waterproofing coiled material, and the waterproofing coiled material and the base surface are compacted and bonded together by the deadweight of the pressure roller. However, the rolling device for waterproofing coiled material construction is only provided with a pressure roller, and the rolling device requires the staff to always hold the handle tightly. If the handle is released, the rolling device will fall over, which is inconvenient to use, and relies on the deadweight of the pressure roller for flattening, and the flattening effect is limited. Summary of the invention

[0004] The technical problem to be solved by the utility model is to provide a leveling mechanism for polymer waterproofing coiled material construction, which can effectively solve the problems in the prior art.

[0005] The technical solution adopted by the utility model is: a leveling mechanism for polymer waterproofing coiled material construction, comprising a base frame, a flattening roller is fixedly connected to the lower end of the base frame, a pulley is fixedly connected to the lower end of the base frame, a top plate is fixedly connected to the upper end of the base frame, a placement box is fixedly connected to the upper end of the top plate, a vibration motor and a battery are fixedly connected to the upper end of the top plate, a shaft seat assembly is fixedly connected to the upper end of the shaft seat assembly, and a handle assembly is rotatably connected to the upper end of the shaft seat assembly;

[0006] The shaft seat assembly comprises a shaft seat body, a limiting plate and a limiting groove, the limiting plate is fixedly connected to the right side of the shaft seat body, and the limiting groove is arranged on the inner side of the outer side of the limiting plate;

[0007] The handle assembly includes a rotating shaft, a support rod, a connecting seat, a controller, a handle, a sliding groove, a sliding sleeve, a long rod, a blocking piece, an insert block and a spring. The upper end of the rotating shaft is fixedly connected to the support rod, the upper end of the support rod is fixedly connected to the connecting seat, the front end of the connecting seat is fixedly connected to the controller, handles are welded and connected on both sides of the connecting seat, the left side of the support rod is fixedly connected to the sliding groove and the sliding sleeve, the left side of the support rod is provided with a long rod, the lower end of the long rod is fixedly connected to the blocking piece, the lower end of the blocking piece is fixedly connected to the insert block, and the upper end of the insert block is fixedly connected to a spring.

[0008] Preferably, the controller is electrically connected to the vibration motor and the battery, and two identical placement boxes are provided, and the two placement boxes are arranged on both sides of the vibration motor.

[0009] Through the above technical scheme, a vibration motor is set. When the polymer waterproof membrane is leveled, the vibration motor is started through the controller to generate moderate vibration, which is transmitted to the flattening roller. The handle is held to push the flattening mechanism to move. The vibrating flattening roller can help the polymer waterproof membrane to be laid more evenly and remove bubbles, thereby improving the leveling effect and ensuring the construction quality. A placement box is set to place bricks, iron sheets and other counterweights to increase the pressure of the flattening roller on the polymer waterproof membrane, which is conducive to the smooth laying of the waterproof membrane.

[0010] Preferably, the limiting grooves are radially opened on the inner side of the limiting plate, and the angle between two adjacent limiting grooves is 15°.

[0011] Through the above technical solution, a limiting groove is provided, which cooperates with the insert block to lock the shaft seat assembly and the handle assembly.

[0012] Preferably, the limiting groove is matched with the insert block, and the long rod is slidably connected with the sliding sleeve.

[0013] Through the above technical solution, a long rod is provided, and the limiting groove and the insert block can be separated by pulling the long rod, and the angle of the handle assembly can be adjusted to adapt to the height of the construction workers.

[0014] Preferably, the insert block is slidably connected to the slide groove, and the top surface area of ​​the blocking piece is larger than the cross-sectional area of ​​the insert block.

[0015] Through the above technical solution, a blocking piece is provided to facilitate fixing the spring.

[0016] Preferably, the long rod is slidably connected to the connecting seat, and an auxiliary handle is provided at the upper end of the long rod.

[0017] Through the above technical solution, a long rod is provided, the upper end of which extends out of the connecting seat, so that the angle of the handle assembly can be adjusted from above the handle, and the adjustment is convenient.

[0018] Preferably, the upper end of the spring is fixedly connected to a sliding sleeve, and the spring is sleeved on the outside of the long rod.

[0019] Through the above technical scheme, a spring is provided. In the initial state, the spring pushes the blocking piece to insert the insert block into the limiting groove. When the construction worker needs to use the leveling mechanism, the auxiliary handle of the long rod is pulled upward according to the height of the construction worker. The long rod moves upward along the sliding sleeve and the sliding groove, the spring is compressed, the insert block is separated from the limiting groove of the limiting piece, the angle of the support rod is adjusted until the handle is at an appropriate height, the long rod is released, and the spring rebounds to push the blocking piece to insert the insert block into the limiting groove, thereby locking the handle assembly and the shaft seat assembly, which is convenient to use.

[0020] Compared with the prior art, the utility model provides a leveling mechanism for polymer waterproofing coiled material construction, which has the following beneficial effects:

[0021] 1. The leveling mechanism for the construction of polymer waterproofing membrane is equipped with a vibration motor. When leveling the polymer waterproofing membrane, the vibration motor is started by the controller to generate moderate vibration, which is transmitted to the flattening roller. The handle is held to push the leveling mechanism to move. The vibrating flattening roller can help the polymer waterproofing membrane to be laid more evenly and remove bubbles, thereby improving the leveling effect and ensuring the construction quality. A placement box is set to place weighted objects such as bricks, iron sheets, etc., to increase the pressure of the flattening roller on the polymer waterproofing membrane, which is conducive to the smooth laying of the waterproofing membrane;

[0022] 2. The leveling mechanism for the construction of polymer waterproof membrane, when the construction workers need to use the leveling mechanism, according to the height of the construction workers, pull up the auxiliary handle of the long rod, the long rod moves upward along the sliding sleeve and the sliding groove, the spring is compressed, the insert block is separated from the limiting groove of the limiting plate, the angle of the support rod is adjusted until the handle is at an appropriate height, the long rod is released, the spring rebounds to push the blocking plate to insert the insert block into the limiting groove, and the handle assembly and the shaft seat assembly are locked, which is convenient to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 The three-dimensional structure of the utility model is shown in FIG. Figure 1 ;

[0024] Figure 2 The three-dimensional structure of the utility model is shown in FIG. Figure 2 ;

[0025] Figure 3 The three-dimensional structure of the utility model is shown in FIG. Figure 3 ;

[0026] Figure 4 This is an enlarged structural diagram of the shaft seat assembly and the handle assembly of the utility model;

[0027] Figure 5It is a schematic diagram of the disassembled structure of the shaft seat assembly and the handle assembly of the utility model.

[0028] Among them: 1. base frame; 2. flattening roller; 3. pulley; 4. top plate; 5. placement box; 6. vibration motor; 7. battery; 8. shaft seat assembly; 801. shaft seat body; 802. limit plate; 803. limit groove; 9. handle assembly; 901. rotating shaft; 902. support rod; 903. connecting seat; 904. controller; 905. handle; 906. slide groove; 907. sliding sleeve; 908. long rod; 909. baffle; 910. plug; 911. spring. DETAILED DESCRIPTION

[0029] 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.

[0030] Embodiment 1: Figure 1-5 As shown, the utility model provides a leveling mechanism for polymer waterproofing coiled material construction, including a base frame 1, a flattening roller 2 is fixedly connected to the lower end of the base frame 1, a pulley 3 is fixedly connected to the lower end of the base frame 1, a top plate 4 is fixedly connected to the upper end of the base frame 1, a placement box 5 is fixedly connected to the upper end of the top plate 4, a vibration motor 6 and a battery 7 are fixedly connected to the upper end of the top plate 4, an axle seat assembly 8 is fixedly connected to the upper end of the axle seat assembly 8, and a handle assembly 9 is rotatably connected to the upper end of the axle seat assembly 8;

[0031] The shaft seat assembly 8 includes a shaft seat body 801, a limiting piece 802 and a limiting groove 803. The limiting piece 802 is fixedly connected to the right side of the shaft seat body 801, and the limiting groove 803 is provided on the inner side of the outer side of the limiting piece 802.

[0032] The handle assembly 9 includes a rotating shaft 901, a support rod 902, a connecting seat 903, a controller 904, a handle 905, a slide groove 906, a sliding sleeve 907, a long rod 908, a blocking piece 909, an insert block 910 and a spring 911. The upper end of the rotating shaft 901 is fixedly connected to the support rod 902, the upper end of the support rod 902 is fixedly connected to the connecting seat 903, the front end of the connecting seat 903 is fixedly connected to the controller 904, the two sides of the connecting seat 903 are welded and connected to the handle 905, the left side of the support rod 902 is fixedly connected to the slide groove 906 and the sliding sleeve 907, the left side of the support rod 902 is provided with a long rod 908, the lower end of the long rod 908 is fixedly connected to the blocking piece 909, the lower end of the blocking piece 909 is fixedly connected to the insert block 910, and the upper end of the insert block 910 is fixedly connected to the spring 911.

[0033] Specifically, the controller 904 is electrically connected to the vibration motor 6 and the battery 7, and two identical placement boxes 5 are provided, and the two placement boxes 5 are arranged on both sides of the vibration motor 6. The advantage is that the vibration motor 6 is provided, and when the polymer waterproofing membrane is leveled, the vibration motor 6 is started by the controller 904 to generate moderate vibration, which is transmitted to the flattening roller 2, and the handle 905 is held to push the flattening mechanism to move. The vibrating flattening roller 2 can help the polymer waterproofing membrane to be laid more evenly and remove bubbles, thereby improving the leveling effect and ensuring the construction quality. The placement box 5 is provided to place weighted objects such as bricks, iron sheets, etc., to increase the pressure of the flattening roller 2 on the polymer waterproofing membrane, which is helpful for the leveling of the waterproofing membrane.

[0034] Specifically, the limiting grooves 803 are radially provided inside the limiting piece 802, and the angle between two adjacent limiting grooves 803 is 15°. The advantage is that the limiting grooves 803 are provided to cooperate with the insert block 910 to lock the shaft seat assembly 8 and the handle assembly 9.

[0035] Specifically, the limit groove 803 is matched with the plug block 910, and the long rod 908 is slidably connected with the sliding sleeve 907. The advantage is that the long rod 908 is provided, and the limit groove 803 and the plug block 910 can be separated by pulling the long rod 908, and the angle of the handle assembly 9 can be adjusted to adapt to the height of the construction personnel.

[0036] Embodiment 2: Figure 2-5 As shown, as an improvement to the previous embodiment.

[0037] Specifically, the insert block 910 is slidably connected to the slide groove 906, and the top surface area of ​​the blocking piece 909 is larger than the cross-sectional area of ​​the insert block 910. The advantage is that the blocking piece 909 is provided to facilitate fixing the spring 911.

[0038] Specifically, the long rod 908 is slidably connected to the connecting seat 903, and an auxiliary grip is provided on the upper end of the long rod 908. The advantage is that the long rod 908 is provided, and the upper end of the long rod 908 extends out of the connecting seat 903, and the angle of the handle assembly 9 can be adjusted from above the handle 905, which is convenient to adjust.

[0039] Specifically, the upper end of the spring 911 is fixedly connected to the sliding sleeve 907, and the spring 911 is sleeved on the outside of the long rod 908. The advantage is that the spring 911 is provided, and in the initial state, the spring 911 pushes the baffle 909 to insert the insert block 910 into the limiting groove 803. When the construction personnel need to use the leveling mechanism, according to the height of the construction personnel, the auxiliary handle of the long rod 908 is pulled upward, and the long rod 908 moves upward along the sliding sleeve 907 and the sliding groove 906, and the spring 911 is compressed, and the insert block 910 is separated from the limiting groove 803 of the limiting plate 802, and the angle of the support rod 902 is adjusted until the handle 905 is at an appropriate height, and the long rod 908 is released, and the spring 911 rebounds and pushes the baffle 909 to insert the insert block 910 into the limiting groove 803, and the handle assembly 9 and the shaft seat assembly 8 are locked, which is convenient to use.

[0040] Working principle: When the construction worker needs to use the leveling mechanism, according to the height of the construction worker, the auxiliary handle of the long rod 908 is pulled upward, and the long rod 908 moves upward along the sliding sleeve 907 and the sliding groove 906. The spring 911 is compressed, and the insert block 910 is separated from the limiting groove 803 of the limiting plate 802. The angle of the support rod 902 is adjusted until the handle 905 is at an appropriate height, and the long rod 908 is released. The spring 911 rebounds and pushes the blocking plate 909 to insert the insert block 910 into the limiting groove 803. Lock the handle assembly 9 and the shaft seat assembly 8, start the vibration motor 6 through the controller 904, generate moderate vibration, transmit it to the flattening roller 2, hold the handle 905, and push the flattening mechanism to move. The vibrating flattening roller 2 can help the polymer waterproof membrane to be laid more evenly and remove bubbles, thereby improving the flattening effect and ensuring the construction quality. Place weighted objects such as bricks, iron sheets, etc. into the placement box 5 to increase the pressure of the flattening roller 2 on the polymer waterproof membrane, which helps to lay the waterproof membrane evenly.

[0041] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A leveling mechanism for polymer waterproofing coiled material construction, comprising a base frame (1), characterized in that: The lower end of the base frame (1) is fixedly connected to a flattening roller (2), the lower end of the base frame (1) is fixedly connected to a pulley (3), the upper end of the base frame (1) is fixedly connected to a top plate (4), the upper end of the top plate (4) is fixedly connected to a placement box (5), the upper end of the top plate (4) is fixedly connected to a vibration motor (6) and a battery (7), the upper end of the top plate (4) is fixedly connected to an axle seat assembly (8), and the upper end of the axle seat assembly (8) is rotatably connected to a handle assembly (9); The shaft seat assembly (8) comprises a shaft seat body (801), a limiting plate (802) and a limiting groove (803); the limiting plate (802) is fixedly connected to the right side of the shaft seat body (801), and the limiting groove (803) is provided on the inner side of the outer side of the limiting plate (802); The handle assembly (9) comprises a rotating shaft (901), a support rod (902), a connecting seat (903), a controller (904), a handle (905), a sliding groove (906), a sliding sleeve (907), a long rod (908), a blocking piece (909), an insert (910) and a spring (911), wherein the upper end of the rotating shaft (901) is fixedly connected to the support rod (902), the upper end of the support rod (902) is fixedly connected to the connecting seat (903), and the front end of the connecting seat (903) is fixedly connected to the support rod (902). A controller (904) is fixedly connected, handles (905) are welded on both sides of the connecting seat (903), a slide groove (906) and a sliding sleeve (907) are fixedly connected on the left side of the support rod (902), a long rod (908) is arranged on the left side of the support rod (902), a baffle (909) is fixedly connected at the lower end of the long rod (908), an insert block (910) is fixedly connected at the lower end of the baffle (909), and a spring (911) is fixedly connected at the upper end of the insert block (910).

2. A leveling mechanism for polymer waterproofing coiled material construction according to claim 1, characterized in that: The controller (904) is electrically connected to the vibration motor (6) and the storage battery (7). Two identical placement boxes (5) are provided, and the two placement boxes (5) are arranged on both sides of the vibration motor (6).

3. A leveling mechanism for polymer waterproofing coiled material construction according to claim 1, characterized in that: The limiting grooves (803) are radially arranged on the inner side of the limiting plate (802), and the angle between two adjacent limiting grooves (803) is 15°.

4. A leveling mechanism for polymer waterproofing coiled material construction according to claim 1, characterized in that: The limiting groove (803) is matched with the insert block (910), and the long rod (908) is slidably connected with the sliding sleeve (907).

5. A leveling mechanism for polymer waterproofing coiled material construction according to claim 1, characterized in that: The insert block (910) is slidably connected to the slide groove (906), and the top surface area of ​​the blocking piece (909) is larger than the cross-sectional area of ​​the insert block (910).

6. A leveling mechanism for polymer waterproofing coiled material construction according to claim 1, characterized in that: The long rod (908) is slidably connected to the connecting seat (903), and an auxiliary handle is provided at the upper end of the long rod (908).

7. A leveling mechanism for polymer waterproofing coiled material construction according to claim 1, characterized in that: The upper end of the spring (911) is fixedly connected to the sliding sleeve (907), and the spring (911) is sleeved on the outside of the long rod (908).

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