Lateral pressing waterproof material paving device

Abstract

The utility model relates to the technical field of paint application, especially waterproof material spreading device of side direction suppression, including base plate, the base plate top fixed mounting has the rack, the rack inside is equipped with the coiled material cylinder, the base plate inside is opened with the discharge hole, the discharge hole inner wall one side fixed mounting has the guide wheel, the base plate bottom fixed mounting has the spreading roller, the base plate bottom four corners all fixed mounting has the moving wheel, the base plate top one side fixed mounting has the handrail, the base plate inside is close to the handrail one side and is opened with the adjusting hole, the adjusting hole inner wall both sides fixed mounting has the support rod. Through adjusting hole, when waterproof material is narrow, starts electric push rod and drives the moving block to support the inside movement of the box, and then makes the clamping block separate with the clamping groove, then moves two support boxes oppositely, makes the interval between both shorten, can realize the interval of suppression wheel suppression, improves the adaptability.

Description

Technical Field

[0001] This utility model relates to the field of coating application technology, and in particular to a waterproof material spreading device with lateral pressing. Background Technology

[0002] Waterproofing material is spread into multiple strips to form a waterproof surface. Adjacent strips of waterproofing material overlap on their sides. To ensure a smooth roof surface and reduce water accumulation, the height of the overlapping areas must be minimized. To reduce this overlap, the waterproofing material spreading device features a coarsened structure on both sides of the roller, which then compacts the sides of the waterproofing material.

[0003] Regarding the aforementioned technologies, since the spacing between the pressing structures on both sides of the roller cannot be changed, when the size of the laid waterproof material becomes narrower, it is impossible to press both sides, thereby reducing the effectiveness of use. Utility Model Content

[0004] This invention provides a waterproof material spreading device with lateral pressing to solve the problems mentioned above.

[0005] This utility model provides a waterproof material spreading device with side pressing, including a base plate. A placement frame is fixedly installed at the top of the base plate, and a roll material roller is provided inside the placement frame. A material outlet hole is opened inside the base plate, and a guide wheel is fixedly installed on one side of the inner wall of the material outlet hole. A spreading roller is fixedly installed at the bottom of the base plate, and movable wheels are fixedly installed at the four corners of the bottom of the base plate. A handrail is fixedly installed on one side of the top of the base plate, and an adjustment hole is opened inside the base plate near the handrail. A support rod is fixedly installed between the two sides of the inner wall of the adjustment hole, and both ends of the outer side of the support rod are movable. A support box is installed. Adjustment plates are fixedly installed on the top of the base plate on both sides of the adjustment hole. Each of the two adjustment plates has a locking groove on its opposite side. Partition plates are fixedly installed inside the support box on both sides of the support rod. Movable blocks are movably installed on both sides inside the support box. A locking block extending to the outside of the support box and engaging with the locking groove is fixedly installed on one side of the movable block. Electric push rods are fixedly installed on the opposite sides of the two partition plates. The output end of the electric push rod is fixedly connected to one side of the movable block. A pressing wheel is rotatably installed at the bottom of the support box through a mounting plate.

[0006] Preferably, a first spring is provided between the two support boxes and sleeved on the outside of the support rod.

[0007] Preferably, the first spring is fixedly connected to two support boxes on both sides, and the first spring is always in a stretched state.

[0008] Preferably, the first spring is always in a compressed state.

[0009] Preferably, slide bars are fixedly installed on both the upper and lower sides of the inner wall of the support box, and the moving block is slidably connected to the upper and lower slide bars.

[0010] The technical solution provided by this utility model embodiment has the following advantages compared with the prior art:

[0011] 1. The device provided by this utility model, through the adjustment hole, when the waterproof material becomes narrow, activates the electric push rod to drive the moving block to move inside the support box, thereby separating the locking block from the locking groove. Then, the two support boxes move towards each other, shortening the distance between them. Then, the electric push rod is activated to move the two moving blocks away from each other, so that the locking block continues to engage with the locking groove. This allows the distance between the two support boxes to be adjusted, thereby changing the spacing of the pressing roller and improving adaptability.

[0012] 2. The device provided by this utility model, through the first spring, ensures that the two support boxes are always subjected to opposing or opposing forces due to the elastic force of the first spring, thereby improving the stability of the support boxes on the support rod, preventing the support boxes from shaking, and improving the pressing effect; Attached Figure Description

[0013] The accompanying drawings, which are incorporated in and form part of this specification, illustrate embodiments consistent with the present invention and, together with the description, serve to explain the principles of the present invention.

[0014] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, for those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0016] Figure 2 This is a partial structural diagram of the adjustment hole of this utility model;

[0017] Figure 3 This is a schematic diagram of the internal planar structure of the support box of this utility model;

[0018] Figure 4 This is a schematic diagram of the planar structure at the connection between the support box and the support rod of this utility model.

[0019] In the diagram: 1. Substrate; 11. Placement rack; 12. Roll roll; 13. Discharge hole; 14. Spreading roller; 15. Moving wheel; 2. Adjustment hole; 21. Support rod; 22. Support box; 23. Adjustment plate; 24. Engaging groove; 25. Divider plate; 26. Pressing wheel; 3. Moving block; 31. Engaging block; 32. Electric push rod; 4. Mounting plate; 5. First spring; 51. Slide bar. Detailed Implementation

[0020] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0021] Various embodiments of this utility model may exist in the form of a range. It should be understood that the description in the form of a range is merely for convenience and brevity and should not be construed as a rigid limitation on the scope of this utility model. Therefore, it should be considered that the range description has specifically disclosed all possible sub-ranges and single numerical values ​​within that range. For example, it should be considered that the range description from 1 to 6 has specifically disclosed sub-ranges, such as from 1 to 3, from 1 to 4, from 1 to 5, from 2 to 4, from 2 to 6, from 3 to 6, etc., and single numbers within the range, such as 1, 2, 3, 4, 5, and 6, regardless of the range. In addition, whenever a numerical range is indicated in this utility model, it means including any referenced number (fraction or integer) within the indicated range. Unless otherwise specified, all raw materials, reagents, instruments, and equipment used in this utility model can be purchased commercially or prepared using existing equipment.

[0022] In this invention, unless otherwise stated, directional terms such as "upper" and "lower" specifically refer to the directions shown in the accompanying drawings. Furthermore, in this invention, terms such as "comprising" and "including" mean "including but not limited to." In this invention, relational terms such as "first" and "second" are used merely to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. In this invention, "and / or" describes the relationship between related objects, indicating that three relationships can exist. For example, A and / or B can represent: A alone, A and B simultaneously, or B alone. A and B can be singular or plural. In this invention, "at least one" means one or more, and "more than one" means two or more. "At least one," "at least one of the following," or similar expressions refer to any combination of these items, including any combination of a single item or a plural item. For example, "at least one of a, b, or c" or "at least one of a, b, and c" can both mean: a, b, c, ab (i.e., a and b), ac, bc, or abc, where a, b, and c can be a single or multiple.

[0023] like Figures 1-4 As shown, the side-pressed waterproof material spreading device includes a base plate 1. A placement frame 11 is fixedly installed at the top of the base plate 1. A roll material roller 12 is provided inside the placement frame 11. A material outlet hole 13 is opened inside the base plate 1. A guide wheel is fixedly installed on one side of the inner wall of the material outlet hole 13. A spreading roller 14 is fixedly installed at the bottom of the base plate 1. Moving wheels 15 are fixedly installed at the four corners of the bottom of the base plate 1. A handrail is fixedly installed on one side of the top of the base plate 1. An adjustment hole 2 is opened inside the base plate 1 near the handrail. A support rod 21 is fixedly installed between the two sides of the inner wall of the adjustment hole 2. Support boxes 22 are movably installed at both ends of the outer side of the support rod 21. Adjustment plates 23 are fixedly installed on the top of plate 1 and on both sides of adjustment hole 2. Each of the two adjustment plates 23 has a locking groove 24 on its opposite side. Partition plates 25 are fixedly installed inside support box 22 and on both sides of support rod 21. Movable blocks 3 are movably installed on both sides inside support box 22. A locking block 31 extending to the outside of support box 22 and engaging with locking groove 24 is fixedly installed on one side of movable block 3. Electric push rods 32 are fixedly installed on the opposite sides of the two partition plates 25. The output end of electric push rod 32 is fixedly connected to one side of movable block 3. A pressing wheel 26 is rotatably installed at the bottom of support box 22 through mounting plate 4.

[0024] like Figure 1 and 2As shown: A first spring 5 is provided between the two support boxes 22 and sleeved on the outside of the support rod 21. The two sides of the first spring 5 are fixedly connected to the two support boxes 22 respectively, and the first spring 5 is always in a stretched state.

[0025] Specifically: Due to the elastic force of the first spring 5, the two support boxes 22 are always subjected to opposing forces, thereby improving the stability of the support box 22 on the support rod 21, preventing the support box 22 from shaking, and improving the pressing effect.

[0026] like Figure 1 and 2 As shown: the first spring 5 is always in a compressed state.

[0027] Specifically: Due to the elastic force of the first spring 5, the two support boxes 22 are always subjected to opposing forces, thereby improving the stability of the support box 22 on the support rod 21, preventing the support box 22 from shaking, and improving the pressing effect.

[0028] like Figure 3 As shown: Slides 51 are fixedly installed on both the upper and lower sides of the inner wall of the support box 22, and the moving block 3 is slidably connected to the slides 51 on the upper and lower sides.

[0029] Specifically: Improve the stability of moving block 3 when it moves.

[0030] Operating principle: The waterproof material is laid by the paving roller 14 of the paving device, and the pressing roller 26 presses the waterproof material on both sides. When the waterproof material narrows, the electric push rod 32 is activated to move the moving block 3 into the support box 22, thereby separating the locking block 31 from the locking groove 24. Then, the two support boxes 22 move towards each other, shortening the distance between them. Then, the electric push rod 32 is activated to move the two moving blocks 3 away from each other, so that the locking block 31 continues to engage with the locking groove 24. Similarly, when the waterproof material widens, the two support boxes 22 are moved in opposite directions to adapt, thereby adjusting the distance between the two support boxes 22 and changing the pressing distance of the pressing roller 26, improving adaptability. When a first spring 5 is provided between the two support boxes 22, the elastic force of the first spring 5 ensures that the two support boxes 22 are always subjected to opposite or opposite forces, thereby improving the stability of the support boxes 22 on the support rod 21, preventing the support boxes 22 from shaking, and improving the pressing effect.

[0031] It is worth noting that when selecting and preparing the treatment solution, it is necessary to choose a solution that can chemically react with the pollutants in the waste gas, based on the type and nature of the pollutants. Common solutions include acids, alkalis, oxidants, and reducing agents. The selected solutions are then prepared into an absorbent solution according to a certain proportion to ensure that the absorbent solution has sufficient absorption capacity and stability.

[0032] The above description is merely a specific embodiment of this utility model, enabling those skilled in the art to understand or implement it. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined in this utility model may be implemented in other embodiments without departing from the spirit or scope of this utility model. Therefore, this utility model is not to be limited to the embodiments shown, but is to be accorded the widest scope consistent with the principles and novel features claimed in this utility model.

Claims

1. A waterproof material spreading device with side pressing, comprising a base plate (1), a placement frame (11) fixedly installed at the top of the base plate (1), a roll roller (12) provided inside the placement frame (11), a discharge hole (13) opened inside the base plate (1), a guide wheel fixedly installed on one side of the inner wall of the discharge hole (13), a spreading roller (14) fixedly installed at the bottom of the base plate (1), and movable wheels (15) fixedly installed at the four corners of the bottom of the base plate (1), and a handrail fixedly installed on one side of the top of the base plate (1), characterized in that: An adjustment hole (2) is provided inside the base plate (1) near the armrest. A support rod (21) is fixedly installed between the two sides of the inner wall of the adjustment hole (2). Support boxes (22) are movably installed at both ends of the outer side of the support rod (21). An adjustment plate (23) is fixedly installed at the top of the base plate (1) on both sides of the adjustment hole (2). A locking groove (24) is provided on the opposite side of the two adjustment plates (23). A bracket is fixedly installed inside the support box (22) on both sides of the support rod (21). The partition (25) has movable blocks (3) installed on both sides inside the support box (22). A locking block (31) extending to the outside of the support box (22) and engaging with the locking groove (24) is fixedly installed on one side of the movable block (3). An electric push rod (32) is fixedly installed on the opposite side of the two partitions (25). The output end of the electric push rod (32) is fixedly connected to one side of the movable block (3). A pressing wheel (26) is rotatably installed at the bottom of the support box (22) through the mounting plate (4).

2. The waterproof material spreading device with lateral pressing according to claim 1, characterized in that: A first spring (5) is provided between the two support boxes (22) and sleeved on the outside of the support rod (21).

3. The waterproof material spreading device with lateral pressing according to claim 2, characterized in that: The first spring (5) is fixedly connected to two support boxes (22) on both sides, and the first spring (5) is always in a stretched state.

4. The waterproof material spreading device with lateral pressing according to claim 2, characterized in that: The first spring (5) is always in a compressed state.

5. The waterproof material spreading device with lateral pressing according to any one of claims 1 to 4, characterized in that: The upper and lower sides of the inner wall of the support box (22) are fixedly installed with slide bars (51), and the moving block (3) is slidably connected to the upper and lower slide bars (51).

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