Crack repairing device based on road, bridge and tunnel

Abstract

The utility model belongs to the technical field of engineering, and particularly relates to a crack repairing device based on roads, bridges and tunnels, which comprises a crack repairing device body. A baffle is arranged on the side wall of the crack repairing device body; the side wall of the baffle is fixedly connected with a guide rail; the inner side walls of the guide rails are slidably connected with pulleys. According to the crack repairing device, dripping repairing liquid can be collected through the baffle, meanwhile, due to the fact that the baffle is made of a transparent material, a worker can conveniently observe through the baffle, the repairing liquid attached to the side wall of the baffle can be scraped off by holding and pulling the mounting frame, and in the process, the situation that when the crack repairing device body is lifted for repairing, the repairing liquid is scraped off can be reduced. At the moment, due to the fact that the repair liquid is prone to dripping and inconvenient to collect, certain waste is caused, at the moment, through the arranged baffle, the effect of collecting the dripping repair liquid is achieved, and meanwhile the effect of cleaning the repair liquid attached to the side wall of the baffle can be achieved through a scraper.

Description

Technical Field

[0001] The utility model belongs to the technical field of engineering, in particular to a crack repairing device based on roads, bridges and tunnels. Background Art

[0002] Roads, bridges and tunnels are an important field of civil engineering, mainly involving the planning, design, construction, maintenance and management of roads, bridges and tunnels. At the same time, roads, bridges and tunnels are also an important support for the operation of modern society.

[0003] In the prior art, cracks are prone to appear on the surface of road bridges and tunnels after long-term use. At this time, they need to be repaired with a crack repairer. During use, the discharge port is aligned with the crack, and then one end of the crack repairer is pressed to squeeze out the repair liquid inside, thereby completing the crack repair operation.

[0004] However, in the prior art, when the crack repairer repairs the tunnel cracks at the top, since the discharge port is located at the top, the repair liquid is prone to dripping when it is squeezed out, which makes it inconvenient to collect it, resulting in certain waste. For this reason, the utility model provides a crack repair device based on roads, bridges and tunnels. Utility Model Content

[0005] In order to make up for the deficiencies of the prior art, at least one technical problem raised in the background technology is solved.

[0006] The technical solution adopted by the utility model to solve its technical problems is: the crack repair device based on roads, bridges and tunnels described in the utility model comprises a crack repairer body; the side wall of the crack repairer body is provided with a baffle; the side wall of the baffle is fixedly connected to a guide rail; the inner side wall of the guide rail is slidably connected to a pulley; the side wall of the pulley is rotatably connected to a mounting frame; the side wall of the mounting frame is fixedly connected to a pair of telescopic rods; the telescopic rods are symmetrically arranged on both sides of the mounting frame and have the same structure; a first spring is sleeved on the outer side of the telescopic rod; the ends of the telescopic rod and the first spring are fixedly connected to the same scraper; at this time, the baffle is provided to collect the dripping repair liquid, and at the same time, the scraper can clean the repair liquid attached to the side wall of the baffle.

[0007] Preferably, the baffle side wall is fixed with a pair of support plates; the support plates are symmetrically arranged on both sides of the baffle and have the same structure; the support plate side wall is fixed with a second spring; the end of the second spring is fixed with an insertion rod; the insertion rod side wall is fixed with a pull plate; the pull plate passes through the support plate wall and is slidably connected thereto; the crack repairer body side wall is fixed with a pair of vertical plates; the vertical plates are symmetrically arranged on both sides of the crack repairer body and have the same structure; the vertical plate side wall is provided with a first through hole; the baffle side wall is symmetrically provided with a pair of slots; at this time, the insertion rod is inserted into the side wall of the first through hole, thereby facilitating the disassembly and maintenance of the baffle.

[0008] Preferably, the baffle side wall is hinged with a pair of arc plates; the arc plates are symmetrically arranged on both sides of the baffle and have the same structure; a second through hole is opened on the side wall of the arc plate; a collecting bucket is fixedly connected to the side wall of the second through hole; an extension plate is fixedly connected to the side wall of the second through hole; at this time, the arc plate is arranged to clean the repair fluid attached to the side wall of the crack repairer body, and at the same time, the collecting bucket and the extension plate can collect and prevent overflow of the repair fluid.

[0009] Preferably, a rubber ring is fixed to the side wall of the baffle; a pair of iron wires are symmetrically fixed to the side wall of the rubber ring; at this time, the rubber ring is provided to seal the gap between the baffle and the crack repairer body, and the iron wire can reduce the possibility of tearing and damage of the rubber ring after long-term use, thereby increasing the service life of the rubber ring.

[0010] Preferably, the baffle side wall is fixed with multiple elastic plates; the elastic plates are evenly distributed on the baffle side wall and have the same structure; the elastic plate side wall is evenly rotatably connected with multiple rollers; at this time, the elastic plates and rollers are set to play a positioning role when the vertical plate is inserted into the side wall of the slot.

[0011] Preferably, a pair of first magnetic blocks are symmetrically fixed to the side wall of the crack repairer body; a second magnetic block is fixed to the side wall of the insertion rod; the first magnetic block and the second magnetic block are magnetically connected; at this time, the attraction between the first magnetic block and the second magnetic block increases the fixing effect of the insertion rod on the side wall of the first through hole.

[0012] Preferably, a pair of elastic sheets are symmetrically fixed to the side walls of the pull plate; in this case, the elastic sheets can prevent the pull plate from falling off when the fingers are hooked on it and pulled.

[0013] The beneficial effects of the utility model are as follows:

[0014] 1. The crack repair device based on roads, bridges and tunnels described in the utility model can reduce the risk of repair liquid dripping when the crack repairer body is lifted for repair through the provision of baffles and scrapers, which makes it difficult to collect the repair liquid and causes certain waste. At this time, the baffle can be used to collect the dripping repair liquid, and the scraper can be used to clean the repair liquid attached to the side wall of the baffle.

[0015] 2. The crack repair device based on roads, bridges and tunnels described in the utility model can reduce the need to collect and clean the repair liquid on the side wall of the baffle after use through the provided insertion rod, which makes it inconvenient to disassemble the baffle, resulting in a cumbersome cleaning process and a certain increase in workload. At this time, the insertion rod is inserted into the side wall of the first through hole, thereby facilitating the disassembly and maintenance of the baffle. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The utility model will be further described below in conjunction with the accompanying drawings.

[0017] Figure 1 It is a three-dimensional diagram of the utility model;

[0018] Figure 2 yes Figure 1 A partial enlarged view of the middle part;

[0019] Figure 3 yes Figure 1 A partial enlarged view of point B in the middle;

[0020] Figure 4 It is a structural schematic diagram of the arc plate in the utility model;

[0021] Figure 5 It is a structural schematic diagram of the extension plate in the utility model;

[0022] Figure 6 It is a structural schematic diagram of the roller in the utility model.

[0023] In the figure: 1. crack repairer body; 11. baffle; 12. guide rail; 13. pulley; 14. mounting frame; 15. telescopic rod; 16. first spring; 17. scraper; 2. support plate; 21. second spring; 22. plug rod; 23. pull plate; 24. vertical plate; 25. first through hole; 26. slot; 3. arc plate; 31. second through hole; 32. collecting bucket; 33. extension plate; 4. rubber ring; 41. iron wire; 5. elastic plate; 51. roller; 6. first magnetic block; 61. second magnetic block; 7. elastic sheet. DETAILED DESCRIPTION

[0024] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0025] like Figure 1-4 As shown, a crack repair device based on roads, bridges and tunnels described in an embodiment of the utility model comprises a crack repairer body 1; a baffle 11 is provided on the side wall of the crack repairer body 1; a guide rail 12 is fixedly connected to the side wall of the baffle 11; a pulley 13 is slidably connected to the inner side wall of the guide rail 12; a mounting frame 14 is rotatably connected to the side wall of the pulley 13; a pair of telescopic rods 15 are fixedly connected to the side wall of the mounting frame 14; the telescopic rods 15 are symmetrically arranged on both sides of the mounting frame 14 and have the same structure; a first spring 16 is sleeved on the outer side of the telescopic rod 15; the ends of the telescopic rod 15 and the first spring 16 are fixedly connected to the same scraper 17; when in use, when the crack repairer body 1 is lifted and the repair liquid is injected to the top position, part of the repair liquid will drip onto the side wall of the baffle 11, and the dripping repair liquid can be collected by the baffle 11. At the same time, since the baffle 11 is made of transparent material The baffle 11 is formed so that the staff can observe through the baffle 11 conveniently. After that, when the baffle 11 is used, the pulley 13 is rolled on the inner wall of the guide rail 12 by holding the mounting frame 14 and pulling it. At this time, the mounting frame 14 is rotated, and the repair liquid attached to the side wall of the baffle 11 can be scraped off through the full contact between the scraper 17 and the side wall of the baffle 11. At the same time, during the scraping process of the scraper 17, the elastic action of the first spring 16 will apply a reaction force to the scraper 17, so that the scraper 17 and the side wall of the baffle 11 are in more full contact. In this process, when the crack repairer body 1 is lifted for repair, the repair liquid is prone to dripping, which is inconvenient to collect, thereby causing certain waste. At this time, the baffle 11 is set to collect the dripping repair liquid, and at the same time, the scraper 17 can clean the repair liquid attached to the side wall of the baffle 11.

[0026] like Figure 3 , 4As shown, a pair of support plates 2 are fixedly connected to the side wall of the baffle 11; the support plates 2 are symmetrically arranged on both sides of the baffle 11 and have the same structure; a second spring 21 is fixedly connected to the side wall of the support plate 2; an insertion rod 22 is fixedly connected to the end of the second spring 21; a pulling plate 23 is fixedly connected to the side wall of the insertion rod 22; the pulling plate 23 penetrates the wall of the support plate 2 and is slidably connected thereto; a pair of vertical plates 24 are fixedly connected to the side wall of the crack repairer body 1; the vertical plates 24 are symmetrically arranged on both sides of the crack repairer body 1 and have the same structure; a first through hole 25 is opened on the side wall of the vertical plate 24; a pair of slots 26 are symmetrically opened on the side wall of the baffle 11; when in use, the staff holds the baffle 11, inserts the baffle 11 into the middle of the crack repairer body 1, and then The pulling plate 23 is held and pulled. When the insertion rod 22 is pulled to a certain extent, the vertical plate 24 is then inserted into the side wall of the slot 26. After that, the insertion rod 22 will correspond to the position of the first through hole 25. At this time, the pulling plate 23 is released, and the second spring 21 will exert a certain reverse thrust on the insertion rod 22, pushing the insertion rod 22 into the side wall of the first through hole 25 to make it stuck, thereby fixing the baffle 11. In this process, it can reduce the need to collect and clean the repair liquid on the side wall of the baffle 11 after use, which makes it inconvenient to disassemble it, causing the cleaning process to be more cumbersome, thereby increasing a certain amount of workload. At this time, the insertion rod 22 is inserted into the side wall of the first through hole 25, thereby facilitating the disassembly and maintenance of the baffle 11.

[0027] like Figure 3-5 As shown, a pair of arc plates 3 are hinged on the side wall of the baffle 11; the arc plates 3 are symmetrically arranged on both sides of the baffle 11 and have the same structure; a second through hole 31 is opened on the side wall of the arc plate 3; a collecting bucket 32 ​​is fixedly connected to the side wall of the second through hole 31; an extension plate 33 is fixedly connected to the side wall of the second through hole 31; when in use, when the baffle 11 is removed from the side wall of the crack repairer body 1, the arc plate 3 can be fully fitted with the side wall of the crack repairer body 1 under the action of the internal torsion spring at the hinge of the arc plate 3, and then when the baffle 11 is removed, the repair liquid attached to the side wall of the crack repairer body 1 can be scraped off through the arc plate 3, and the scraped repair liquid will flow into the collecting The repair liquid can be collected in the bucket 32 ​​through the collecting bucket 32, and under the arc action of the extension plate 33, it can prevent the repair liquid from overflowing to the outside, and the repair liquid will flow into the collecting bucket 32 ​​along the wall of the extension plate 33. In this process, the crack repairer body 1 can be reduced after use, resulting in part of the repair liquid adhering to the side wall of the crack repairer body 1, which is inconvenient to clean, thereby causing a certain impact on the subsequent use effect of the crack repairer body 1. At this time, the arc plate 3 is set to clean the repair liquid attached to the side wall of the crack repairer body 1. At the same time, the collecting bucket 32 ​​and the extension plate 33 can collect and prevent the repair liquid from overflowing.

[0028] like Figure 3 As shown, the side wall of the baffle 11 is fixedly connected with a rubber ring 4; the side wall of the rubber ring 4 is symmetrically fixedly connected with a pair of iron wires 41; when in use, when the baffle 11 is installed in the middle of the crack repairer body 1, the rubber ring 4 will fit against the side wall of the crack repairer body 1 under the elastic action of the rubber ring 4, so that the rubber ring 4 is fully in contact with the side wall of the crack repairer body 1. At this time, the repair liquid flowing out along the side wall of the crack repairer body 1 will flow along the side wall of the rubber ring 4 to the side wall of the baffle 11, so that it will not enter the gap between the baffle 11 and the crack repairer body 1. At the same time, the wall of the rubber ring 4 can be fixed by the iron wire 41 A fixed connection is made to connect them as a whole. In this process, when the crack repairer body 1 is in use, the repair liquid may drip. Part of the repair liquid may flow along the side wall of the crack repairer body 1 into between the baffle 11 and the crack repairer body 1, making it inconvenient to clean it and affecting the sliding effect of the baffle 11 on the side wall of the crack repairer body 1. At this time, the rubber ring 4 is set to seal the gap between the baffle 11 and the crack repairer body 1. At the same time, the iron wire 41 can reduce the possibility of tearing and damage of the rubber ring 4 after long-term use, thereby increasing the service life of the rubber ring 4.

[0029] like Figure 4 , 6 As shown, the side wall of the baffle 11 is fixed with multiple elastic plates 5; the elastic plates 5 are evenly distributed on the side wall of the baffle 11 and have the same structure; the side wall of the elastic plate 5 is evenly connected with multiple rollers 51; in use, when the vertical plate 24 is inserted into the side wall of the slot 26, the vertical plate 24 will first contact with the rollers 51 on both sides of the slot 26, and cause a certain amount of extrusion to the elastic plate 5, and the elastic plate 5 can be deformed to a certain extent by extruding it. At this time, the vertical plate 24 will roll on the side walls of the rollers 51, so that the vertical plate 24 rolls to the middle of the elastic plates 5 on both sides. At the same time, under the elastic action of the elastic plate 5, a reverse thrust will be applied to the vertical plate 24, pushing the vertical plate 24 to the middle of the slot 26, and then inserting it into the side wall of the slot 26. In this process, it can reduce the difficulty of aligning the vertical plate 24 when inserting it into the side wall of the slot 26, making the insertion process more cumbersome. At this time, the elastic plate 5 and the rollers 51 are set, and then the vertical plate 24 is inserted into the side wall of the slot 26. Positioning.

[0030] like Figure 3 , 4As shown, a pair of first magnetic blocks 6 are symmetrically fixed to the side wall of the crack repairer body 1; a second magnetic block 61 is fixed to the side wall of the insertion rod 22; the first magnetic block 6 and the second magnetic block 61 are magnetically connected; when in use, after the insertion rod 22 is inserted into the side wall of the first through hole 25, the first magnetic block 6 and the second magnetic block 61 will approach each other and generate an attraction effect to pull the insertion rod 22. In this process, the poor fixing effect of the insertion rod 22 on the side wall of the first through hole 25 can be reduced, which may cause the insertion rod 22 to slip off the side wall of the first through hole 25 when the pull plate 23 is accidentally pulled. At this time, the attraction effect of the first magnetic block 6 and the second magnetic block 61 can increase the fixing effect of the insertion rod 22 on the side wall of the first through hole 25.

[0031] like Figure 3 As shown, a pair of elastic sheets 7 are symmetrically fixed to the side walls of the pull plate 23; when in use, by placing fingers on the side walls of the pull plate 23, the fingers will squeeze the elastic sheets 7 to cause them to deform. When squeezed to a certain extent, the elastic sheets 7 will bounce off the fingers, and then the fingers will be held and pressed against the side walls of the pull plate 23. In this process, the fingers can be prevented from slipping off the side walls of the pull plate 23 when they are hooked on the pull plate 23 and pulled. At this time, the elastic sheets 7 can prevent the fingers from slipping off when they are hooked on the pull plate 23 and pulled.

[0032] During operation, when the crack repairer body 1 is lifted and the repair liquid is injected to the top position, part of the repair liquid will drip onto the side wall of the baffle 11, and the dripping repair liquid can be collected by the baffle 11. At the same time, since the baffle 11 is made of a transparent material, it is convenient for the staff to observe through the baffle 11. After that, when the baffle 11 is used, the pulley 13 rolls on the inner wall of the guide rail 12 by holding the mounting frame 14 and pulling. At this time, the repair liquid attached to the side wall of the baffle 11 can be scraped off by rotating the mounting frame 14 through the full contact between the scraper 17 and the side wall of the baffle 11. At the same time, in the process of scraping the scraper 17, the elastic action of the first spring 16 will apply a reaction force to the scraper 17, so that the scraper 17 and the side wall of the baffle 11 are in contact. When in use, the staff holds the baffle plate 11 and inserts the baffle plate 11 into the middle of the crack repairer body 1, then holds and pulls the pulling plate 23, and when the insertion rod 22 is pulled to a certain extent, the vertical plate 24 is inserted into the side wall of the slot 26, and then the insertion rod 22 corresponds to the position of the first through hole 25. At this time, the pulling plate 23 is released, and the second spring 21 applies a certain reverse thrust to the insertion rod 22, pushing the insertion rod 22 into the side wall of the first through hole 25 to make it stuck, thereby fixing the baffle plate 11. When in use, when the baffle plate 11 is removed from the side wall of the crack repairer body 1, the internal torsion spring at the hinge of the arc plate 3 can make the arc plate 3 fully fit with the side wall of the crack repairer body 1. Afterwards, when the baffle 11 is removed, the repair liquid attached to the side wall of the crack repairer body 1 can be scraped off by the arc plate 3, and the scraped repair liquid will flow into the collecting bucket 32, where it can be collected. In addition, the arc action of the extension plate 33 can prevent the repair liquid from overflowing to the outside, and the repair liquid will flow into the collecting bucket 32 ​​along the wall of the extension plate 33. When in use, when the baffle 11 is installed in the middle of the crack repairer body 1, it will fit against the side wall of the crack repairer body 1 under the elastic action of the rubber ring 4, so that the rubber ring 4 is in full contact with the side wall of the crack repairer body 1. At this time, the repair liquid flowing out along the side wall of the crack repairer body 1 will flow along the side wall of the rubber ring 4 to the side wall of the baffle 11, so that it will not The rubber ring 4 can be fixedly connected to the wall of the crack repairer 1 by the iron wire 41, and the rubber ring 4 can be connected as a whole. When in use, when the vertical plate 24 is inserted into the side wall of the slot 26, the vertical plate 24 will first contact the rollers 51 on both sides of the slot 26, and cause a certain amount of extrusion to the elastic plate 5, and the elastic plate 5 can be deformed by extrusion. At this time, the vertical plate 24 will roll on the side walls of the rollers 51, so that the vertical plate 24 rolls to the middle of the elastic plates 5 on both sides. At the same time, under the elastic action of the elastic plate 5, a reverse thrust will be applied to the vertical plate 24, pushing the vertical plate 24 to the middle of the slot 26, and then inserting it into the side wall of the slot 26. When in use, after the insertion rod 22 is inserted into the side wall of the first through hole 25,The first magnetic block 6 and the second magnetic block 61 will approach each other and attract each other, pulling the insertion rod 22. When in use, by placing a finger on the side wall of the pull plate 23, the finger will squeeze the elastic sheet 7 to deform it. When squeezed to a certain extent, the elastic sheet 7 will bounce off the finger, and then hold the finger and press the finger against the side wall of the pull plate 23.

[0033] The above shows and describes the basic principles, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principles of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A crack repair device for roads, bridges and tunnels, comprising a crack repairer body (1); characterized in that: The crack repairer body (1) is provided with a baffle plate (11) on its side wall; a guide rail (12) is fixedly connected to the side wall of the baffle plate (11); a pulley (13) is slidably connected to the inner side wall of the guide rail (12); a mounting frame (14) is rotatably connected to the side wall of the pulley (13); a pair of telescopic rods (15) are fixedly connected to the side wall of the mounting frame (14); the telescopic rods (15) are symmetrically arranged on both sides of the mounting frame (14) and have the same structure; a first spring (16) is sleeved on the outer side of the telescopic rod (15); and the ends of the telescopic rod (15) and the first spring (16) are fixedly connected to the same scraper (17).

2. A crack repair device based on roads, bridges and tunnels according to claim 1, characterized in that: A pair of support plates (2) are fixedly connected to the side wall of the baffle plate (11); the support plates (2) are symmetrically arranged on both sides of the baffle plate (11) and have the same structure; a second spring (21) is fixedly connected to the side wall of the support plate (2); an insertion rod (22) is fixedly connected to the end of the second spring (21); a pull plate (23) is fixedly connected to the side wall of the insertion rod (22); the pull plate (23) passes through the wall of the support plate (2) and is slidably connected thereto; a pair of vertical plates (24) are fixedly connected to the side wall of the crack repairer body (1); the vertical plates (24) are symmetrically arranged on both sides of the crack repairer body (1) and have the same structure; a first through hole (25) is provided on the side wall of the vertical plate (24); and a pair of slots (26) are symmetrically provided on the side wall of the baffle plate (11).

3. The crack repair device based on roads, bridges and tunnels according to claim 1 is characterized by: A pair of arc-shaped plates (3) are hingedly connected to the side wall of the baffle (11); the arc-shaped plates (3) are symmetrically arranged on both sides of the baffle (11) and have the same structure; a second through hole (31) is opened on the side wall of the arc-shaped plate (3); a collecting bucket (32) is fixedly connected to the side wall of the second through hole (31); and an extension plate (33) is fixedly connected to the side wall of the second through hole (31).

4. The crack repair device based on roads, bridges and tunnels according to claim 1 is characterized by: A rubber ring (4) is fixedly connected to the side wall of the baffle (11); and a pair of iron wires (41) are symmetrically fixedly connected to the side wall of the rubber ring (4).

5. The crack repair device based on roads, bridges and tunnels according to claim 1 is characterized by: The side wall of the baffle (11) is fixedly connected to a plurality of elastic plates (5); the elastic plates (5) are evenly distributed on the side wall of the baffle (11) and have the same structure; the side wall of the elastic plate (5) is evenly rotatably connected to a plurality of rollers (51).

6. The crack repair device based on roads, bridges and tunnels according to claim 2 is characterized by: A pair of first magnetic blocks (6) are symmetrically fixedly connected to the side wall of the crack repairer body (1); a second magnetic block (61) is fixedly connected to the side wall of the insertion rod (22); and the first magnetic block (6) and the second magnetic block (61) are magnetically connected.

7. The crack repair device based on roads, bridges and tunnels according to claim 2 is characterized by: A pair of elastic sheets (7) are symmetrically fixed to the side walls of the pull plate (23).

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