Concrete structure joint waterproof treatment equipment

Abstract

The utility model discloses waterproof treatment equipment for a concrete structure joint, and relates to the technical field of concrete joints. The device comprises a main body, the inner wall of the main body is rotatably connected with a first rotating rod, the outer surface of the first rotating rod is fixedly connected with a rotating plate, the outer surface of the rotating plate is fixedly connected with a limiting ring, the outer surface of the limiting ring is slidably connected with a brush disc, a sliding groove is formed in the brush disc, and the bottom of the brush disc is fixedly connected with a brush. A liquid storage box is fixedly connected to the bottom of the inner wall of the body, and a discharging port is formed in the bottom of the body. By arranging the main body, specifically, the main body can be pushed by the handle to move along the gap and inject the repairing agent into the gap, the brush rotates to clean the surface of the gap, and the compacting roller can press and cover the overflowing repairing agent in the moving process; according to the design, concrete gaps can be automatically repaired only by pushing the main body, so that the manual operation time is saved, and the working efficiency is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of concrete joints, and particularly relates to a waterproof treatment device for concrete structure joints. Background Technique

[0002] In recent years, with the continuous acceleration of the urbanization process, more and more underground buildings or underground projects have been constructed. During the construction of underground structures such as subways and underground spaces, problems often arise in the docking of newly built structures with existing structures or the permanent plugging of reserved holes, which often involves the connection of newly poured concrete and existing concrete. Inevitably, construction joints will exist when the existing concrete and newly poured concrete are docked, which causes problems such as water seepage and leakage in the docked structure, affecting the normal use and structural durability of structures such as subways and underground spaces.

[0003] According to the publicly disclosed patent "A waterproof construction device for concrete structure engineering joints" with the application publication number CN215055422U, it can avoid the phenomenon of blistering of the coil at the concrete roof joint, improve the adhesion of the coil to the joint position, thus ensuring the laying quality and waterproof performance of the coil at the concrete joint position, and further improving the quality of the concrete roof. However, there are still the following deficiencies, such as:

[0004] When making joints for concrete, multiple steps of operations are required. When using this device for concrete joint work, only one step of operation, i.e., pressing and covering, can be carried out, and additional multiple steps of manual operations are still required, which will increase the labor cost and the working efficiency is relatively low. Therefore, we propose a waterproof treatment device for concrete structure joints. Content of the Utility Model

[0005] The purpose of the utility model is to provide a waterproof treatment device for concrete structure joints. By setting the main body, only by pushing the main body can the repair work of concrete gaps be automatically carried out, saving the time of manual operation, improving the working efficiency, and solving the problem that the existing device still requires additional multiple steps of manual operation, which will increase the labor cost and the working efficiency is relatively low.

[0006] To solve the above technical problems, the utility model is realized through the following technical solutions:

[0007] The utility model is a waterproof treatment device for concrete structure joints, including a main body. A first rotating rod is rotatably connected to the inner wall of the main body. A rotating plate is fixedly connected to the outer surface of the first rotating rod. A limiting ring is fixedly connected to the outer surface of the rotating plate. A brush disc is slidably connected to the outer surface of the limiting ring. A sliding groove is opened inside the brush disc. A brush is fixedly connected to the bottom of the brush disc. A liquid storage box is fixedly connected to the bottom of the inner wall of the main body. A discharge port is opened at the bottom of the main body;

[0008] A scraper is fixedly connected to the bottom of the main body. A flow control valve is arranged inside the scraper. A connecting block is fixedly connected to the bottom of the main body. A support plate is fixedly connected to the bottom of the connecting block. A second fixing seat is fixedly connected to the bottom of the support plate. A third rotating shaft is rotatably connected to the inner wall of the second fixing seat. A compaction roller is fixedly connected to the outer surface of the third rotating shaft. With this design, only by pushing the main body can the repair work of concrete joints be automatically carried out, saving the time of manual operation and improving work efficiency.

[0009] Further, an electric push-pull rod is fixedly connected to the top of the inner wall of the main body. A lifting box is fixedly connected to the outer surface of the output end of the electric push-pull rod. A motor is fixedly connected to the top of the lifting box. The output end of the motor is fixedly connected to the top of the first rotating rod. The outer surface of the first rotating rod is rotatably connected to the inner wall of the lifting box. A belt is arranged on the outer surface of the first rotating rod. By setting the belt, the second rotating rod is driven to rotate. A limiting plate is arranged at the top of the second rotating rod to support and limit it.

[0010] Further, a second rotating rod is rotatably connected to the inner wall of the lifting box. The first rotating rod and the second rotating rod are connected by belt drive. The outer surface of the second rotating rod is rotatably connected to the inner wall of the lifting box. The outer surface of the second rotating rod is rotatably connected to the inner wall of the main body. A cover plate is fixedly connected to the top of the brush disc. The outer surface of the rotating plate is slidably connected to the inner wall of the cover plate. By setting the lifting box, it plays a role in supporting the structure and can protect its internal structure at the same time.

[0011] Further, a spring is fixedly connected to the bottom of the rotating plate. The bottom of the spring is fixedly connected to the bottom of the inner wall of the brush disc. A diversion block is fixedly connected to the inner wall of the liquid storage box. A feeding port is opened at the top of the liquid storage box. The feeding port penetrates through the top of the inner wall of the main body and extends to the outside. Through holes are opened at the bottom of the scraper. The through holes can scrape the flowing repair agent into an arch shape, which is convenient for subsequent compaction. By setting the spring, the spring can be compressed to make the brush closely contact the ground, improving the cleaning effect.

[0012] Further, a blower is fixedly connected to the bottom of the inner wall of the main body. An air supply pipe is fixedly connected to the output end of the blower. One end of the air supply pipe away from the blower is fixedly connected to a blowing head. A first fixing seat is fixedly connected to the bottom of the support plate. The blower blows air out from the blowing head through the air supply pipe, which can blow away the dust cleaned by the brush and is convenient for subsequent operations.

[0013] Further, a support box is fixedly connected to the outer surface of the air supply pipe. The top of the support box is fixedly connected to the bottom of the main body. A second rotating shaft is rotatably connected to the inner wall of the first fixing seat. A second roller is fixedly connected to the outer surface of the second rotating shaft. By setting the support box, it plays a role in supporting the air supply pipe.

[0014] Furthermore, a fixed shaft is fixedly connected to the bottom of the main body. A rotating seat is rotatably connected to the outer surface of the fixed shaft. A first rotating shaft is rotatably connected to the inner wall of the rotating seat. A first roller is fixedly connected to the outer surface of the first rotating shaft. The rotating seat and the first roller are designed to be rotatable, which facilitates turning the main body during the pushing process.

[0015] The utility model has the following beneficial effects:

[0016] 1. By setting the main body, the utility model can specifically push the whole main body along the gap through the handle and inject the repair agent into the gap. The rotating brush can clean the surface of the joint. During the movement, the compaction roller can press the overflowing repair agent. This kind of design only needs to push the main body to automatically repair the concrete gap, saving the time of manual operation and improving work efficiency.

[0017] 2. By setting the brush disc, specifically, starting the motor drives the first rotating rod to rotate. The first rotating rod drives the second rotating rod to rotate through the belt, and then drives the rotating plate to rotate. The rotating plate will drive the cover plate and the brush to rotate, so as to clean the surface of the joint. Starting the electric push-pull rod presses the rotating plate and the brush disc down and compresses the spring, making the brush closely contact the ground and improving the cleaning effect.

[0018] Of course, it is not necessary for any product implementing the utility model to achieve all the above advantages simultaneously. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the following will briefly introduce the drawings required for the description of the embodiments. Obviously, the following drawings are only some embodiments of the utility model. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0020] Figure 1 It is the overall structural schematic diagram of the utility model;

[0021] Figure 2 It is the front sectional structural schematic diagram of the main body of the utility model;

[0022] Figure 3 It is the bottom structural schematic diagram of the main body of the utility model;

[0023] Figure 4 It is the overall structural schematic diagram of the brush disc of the utility model;

[0024] Figure 5 It is the exploded three-dimensional structural schematic diagram of the brush disc of the utility model;

[0025] Figure 6 It is the overall structural schematic diagram of the scraper of the utility model;

[0026] Figure 7 This is a schematic diagram of the overall structure of the compaction roller of this utility model.

[0027] In the attached drawings, the list of components represented by each reference numeral is as follows:

[0028] 1. Main body; 11. Handle; 12. Fixed shaft; 121. Rotating seat; 211. First rotating shaft; 212. First roller; 13. Electric push-pull rod; 131. Lifting box; 132. Motor; 133. First rotating rod; 331. Belt; 134. Second rotating rod; 135. Rotating plate; 351. Limiting ring; 352. Spring; 136. Brush disc; 361. Cover plate; 362. Chute; 363. Brush; 14. Blower; 141. Air supply duct; 411. Air blowing head; 142. Support box; 15. Liquid storage box; 151. Feeding port; 511. Discharge port; 152. Flow guiding block; 153. Scraper; 531. Through hole; 154. Flow control valve; 16. Connecting block; 161. Support plate; 162. First fixing seat; 621. Second rotating shaft; 622. Second roller; 163. Second fixing seat; 631. Third rotating shaft; 632. Compaction roller. Specific embodiments

[0029] Next, the technical solutions in the embodiments of this utility model will be clearly and completely described in conjunction with the attached drawings in the embodiments of this utility model. Obviously, the described embodiments are only a part of the embodiments of this utility model, rather than all the embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts belong to the scope of protection of this utility model.

[0030] Please refer to Figure 1-7 As shown, this utility model is a device for waterproof treatment of concrete structure joints, including a main body 1. A first rotating rod 133 is rotatably connected to the inner wall of the main body 1. A rotating plate 135 is fixedly connected to the outer surface of the first rotating rod 133. A limiting ring 351 is fixedly connected to the outer surface of the rotating plate 135. A brush disc 136 is slidably connected to the outer surface of the limiting ring 351. A chute 362 is opened inside the brush disc 136. A brush 363 is fixedly connected to the bottom of the brush disc 136. A liquid storage box 15 is fixedly connected to the bottom of the inner wall of the main body 1. A discharge port 511 is opened at the bottom of the main body 1;

[0031] A scraper 153 is fixedly connected to the bottom of the main body 1, and a flow control valve 154 is arranged inside the scraper 153. A connecting block 16 is fixedly connected to the bottom of the main body 1, and a support plate 161 is fixedly connected to the bottom of the connecting block 16, and a fixing seat 2 163 is fixedly connected to the bottom of the support plate 161. The inner wall of the fixing seat 2 163 is rotatably connected to a rotating shaft 3 631, and the outer surface of the rotating shaft 3 631 is fixedly connected to a compacting roller 632. By setting the main body 1, specifically, the handle 11 can be used to push the main body 1 as a whole to move along the gap and inject the repair agent into the gap, the brush 363 can be rotated to clean the joint surface, and the compacting roller 632 can cover the overflowed repair agent during the movement. This design only requires pushing the main body 1 to automatically repair the concrete gap, saving the time of manual operation and improving work efficiency.

[0032] An electric push-pull rod 13 is fixedly connected to the top of the inner wall of the main body 1, and a lifting box 131 is fixedly connected to the outer surface of the output end of the electric push-pull rod 13. A motor 132 is fixedly connected to the top of the lifting box 131. The output end of the motor 132 is fixedly connected to the top of a rotating rod 133. The outer surface of the rotating rod 133 is rotatably connected to the inner wall of the lifting box 131, and a belt 331 is provided on the outer surface of the rotating rod 133.

[0033] The inner wall of the lifting box 131 is rotatably connected to the second rotating rod 134, the first rotating rod 133 and the second rotating rod 134 are connected through the belt 331, the outer surface of the second rotating rod 134 is rotatably connected to the inner wall of the lifting box 131, the outer surface of the second rotating rod 134 is rotatably connected to the inner wall of the main body 1, the top of the brush plate 136 is fixedly connected to the cover plate 361, and the outer surface of the rotating plate 135 is slidably connected to the inner wall of the cover plate 361.

[0034] A spring 352 is fixedly connected to the bottom of the rotating plate 135, and the bottom of the spring 352 is fixedly connected to the bottom of the inner wall of the brush plate 136. A guide block 152 is fixedly connected to the inner wall of the liquid storage box 15. An inlet 151 is provided at the top of the liquid storage box 15. The inlet 151 passes through the top of the inner wall of the main body 1 and extends to the outside. A through hole 531 is provided at the bottom of the scraper 153. By setting the brush plate 136, specifically, starting the motor 132 drives the rotating rod 133 to rotate, and the rotating rod 133 drives the rotating rod 2 134 to rotate through the belt 331, thereby driving the rotating plate 135 to rotate. The rotating plate 135 will drive the cover plate 361 and the brush 363 to rotate, so as to clean the joint surface. Starting the electric push-pull rod 13 will press the rotating plate 135 and the brush plate 136 downward and compress the spring 352, so that the brush 363 is in close contact with the ground, thereby improving the cleaning effect.

[0035] A blower 14 is fixedly connected to the bottom of the inner wall of the main body 1, an air supply duct 141 is fixedly connected to the output end of the blower 14, a blowing head 411 is fixedly connected to the end of the air supply duct 141 away from the blower 14, and a fixing seat 162 is fixedly connected to the bottom of the support plate 161.

[0036] A support box 142 is fixedly connected to the outer surface of the air supply duct 141. The top of the support box 142 is fixedly connected to the bottom of the main body 1. A second rotating shaft 621 is rotatably connected to the inner wall of the first fixing seat 162. A second roller 622 is fixedly connected to the outer surface of the second rotating shaft 621.

[0037] A fixing shaft 12 is fixedly connected to the bottom of the main body 1. A rotating seat 121 is rotatably connected to the outer surface of the fixing shaft 12. A first rotating shaft 211 is rotatably connected to the inner wall of the rotating seat 121. A first roller 212 is fixedly connected to the outer surface of the first rotating shaft 211.

[0038] A specific application of this embodiment is as follows:

[0039] When using this device, first push the main body 1 to the joint position through the handle 11, then pour the suitable prepared liquid repair agent into the liquid storage box 15 through the feeding port 151. Start the motor 132 to drive the first rotating rod 133 to rotate. The first rotating rod 133 drives the second rotating rod 134 to rotate through the belt 331, and then drives the rotating plate 135 to rotate. The rotating plate 135 will drive the cover plate 361 and the brush 363 to rotate, so as to clean the joint surface in the subsequent work. Start the electric push-pull rod 13 to press down the rotating plate 135 and the brush disc 136 and compress the spring 352, so that the brush 363 is in close contact with the ground to improve the cleaning effect. Start the blower 14 to blow the air through the air supply duct 141 from the air blowing head 411, which can blow away the dust cleaned by the brush 363 to facilitate the subsequent operation. Finally, control the flow rate of the repair agent according to the actual situation through the flow control valve 154. At this time, the main body 1 can be pushed as a whole along the gap through the handle 11 and the repair agent is injected into the gap. During the movement, the compaction roller 632 can press the overflowing repair agent. This design only needs to push the main body 1 to automatically repair the concrete gap, saving the time of manual operation and improving the work efficiency.

[0040] In the description of this specification, the descriptions referring to the terms "one embodiment", "example", "specific example", etc. mean that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present utility model. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in a suitable manner in any one or more embodiments or examples.

[0041] The preferred embodiments of the utility model disclosed above are only used to help illustrate the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to the specific embodiments described. Obviously, many modifications and variations can be made according to the content of this specification. These embodiments are selected and specifically described in this specification in order to better explain the principle and practical application of the utility model, so that those skilled in the relevant technical field can well understand and utilize the utility model. The utility model is only limited by the claims and their full scope and equivalents.

Claims

1. A concrete structure joint waterproofing treatment device, comprising a main body (1), wherein the inner wall of the main body (1) is rotatably connected to a rotating rod (133), and the outer surface of the rotating rod (133) is fixedly connected to a rotating plate (135), characterized in that: The outer surface of the rotating plate (135) is fixedly connected to a limit ring (351), the outer surface of the limit ring (351) is slidably connected to a brush plate (136), a sliding groove (362) is provided inside the brush plate (136), a brush (363) is fixedly connected to the bottom of the brush plate (136), the bottom of the inner wall of the main body (1) is fixedly connected to a liquid storage box (15), and a discharge port (511) is provided at the bottom of the main body (1); A scraper (153) is fixedly connected to the bottom of the main body (1), a flow control valve (154) is arranged inside the scraper (153), a connecting block (16) is fixedly connected to the bottom of the main body (1), a support plate (161) is fixedly connected to the bottom of the connecting block (16), a fixing seat 2 (163) is fixedly connected to the bottom of the support plate (161), a rotating shaft 3 (631) is rotatably connected to the inner wall of the fixing seat 2 (163), and a compacting roller (632) is fixedly connected to the outer surface of the rotating shaft 3 (631).

2. A concrete structure joint waterproofing treatment device according to claim 1, characterized in that: An electric push-pull rod (13) is fixedly connected to the top of the inner wall of the main body (1); a lifting box (131) is fixedly connected to the outer surface of the output end of the electric push-pull rod (13); a motor (132) is fixedly connected to the top of the lifting box (131); the output end of the motor (132) is fixedly connected to the top of a rotating rod (133); the outer surface of the rotating rod (133) is rotatably connected to the inner wall of the lifting box (131); and a belt (331) is provided on the outer surface of the rotating rod (133).

3. A concrete structure joint waterproofing treatment device according to claim 2, characterized in that: The inner wall of the lifting box (131) is rotatably connected to a second rotating rod (134); the first rotating rod (133) and the second rotating rod (134) are connected by a belt (331); the outer surface of the second rotating rod (134) is rotatably connected to the inner wall of the lifting box (131); the outer surface of the second rotating rod (134) is rotatably connected to the inner wall of the main body (1); the top of the brush plate (136) is fixedly connected to a cover plate (361); and the outer surface of the rotating plate (135) is slidably connected to the inner wall of the cover plate (361).

4. A concrete structure joint waterproofing treatment device according to claim 3, characterized in that: A spring (352) is fixedly connected to the bottom of the rotating plate (135), and the bottom of the spring (352) is fixedly connected to the bottom of the inner wall of the brush plate (136). A guide block (152) is fixedly connected to the inner wall of the liquid storage box (15). A feed inlet (151) is provided at the top of the liquid storage box (15), and the feed inlet (151) passes through the top of the inner wall of the main body (1) and extends to the outside. A through hole (531) is provided at the bottom of the scraper (153).

5. A concrete structure joint waterproofing treatment device according to claim 4, characterized in that: The bottom of the inner wall of the main body (1) is fixedly connected to a blower (14); the output end of the blower (14) is fixedly connected to an air supply duct (141); an end of the air supply duct (141) away from the blower (14) is fixedly connected to a blower head (411); and the bottom of the support plate (161) is fixedly connected to a fixing seat 1 (162).

6. A concrete structure joint waterproofing treatment device according to claim 5, characterized in that: The outer surface of the air supply duct (141) is fixedly connected to a support box (142), the top of the support box (142) is fixedly connected to the bottom of the main body (1), the inner wall of the fixing seat 1 (162) is rotatably connected to a second rotating shaft (621), and the outer surface of the second rotating shaft (621) is fixedly connected to a second roller (622).

7. A concrete structure joint waterproofing treatment device according to claim 6, characterized in that: The bottom of the main body (1) is fixedly connected to a fixed shaft (12), the outer surface of the fixed shaft (12) is rotatably connected to a rotating seat (121), the inner wall of the rotating seat (121) is rotatably connected to a rotating shaft 1 (211), and the outer surface of the rotating shaft 1 (211) is fixedly connected to a roller 1 (212).

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