Bridge deck crack repairing device for bridge reinforcement

Abstract

The utility model relates to the technical field of bridge deck crack repairing, and discloses a bridge deck crack repairing device for bridge reinforcement, which comprises a placing plate, sliding seats fixedly arranged on the front side surfaces of the placing plate, a right pushing handle fixedly arranged on the right side surface of the placing plate, an air blower fixedly arranged on the bottom surface of the left end of the placing plate, and a cleaning mechanism arranged below the placing plate. A sewing mechanism is arranged above the placing plate, a sewing groove is formed in the top surface of the left end of the placing plate, an adjusting groove is formed in the top surface of the right end of the placing plate, the cleaning mechanism comprises a guide part and a flattening part, and the sewing mechanism comprises a sewing part and a stirring part. The guiding part comprises a connecting rod, adjusting rods are hinged to the front end and the rear end of the connecting rod, driving grooves are formed in the top faces of the front adjusting rod and the rear adjusting rod, and brushing plates below the adjusting rods clean the glued bottom face, so that the situation that the height difference is generated on the pavement surface due to the fact that the gluing thickness of the bottom face seam repairing position is too large is avoided; and the fixed frame is used for flattening the repaired pavement, so that the flatness of the surface of the repaired pavement is ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of bridge deck crack repairing, in particular to a bridge deck crack repairing device for bridge reinforcement. Background Art

[0002] Bridges generally refer to structures built across rivers, lakes and seas to allow vehicles and pedestrians to pass smoothly. In order to adapt to the modern high-speed development of the transportation industry, bridges are also extended to buildings that cross mountain streams, poor geology or meet other traffic needs to make passage more convenient. Bridges are generally composed of superstructures, substructures, supports and auxiliary structures. Bridges will have more or less cracks during long-term use. If the cracks are allowed to develop, it will lead to water seepage, which will cause steel corrosion and even affect the safety of the bridge body.

[0003] At present, after the bridge deck crack repair device repairs the bridge deck crack, it is unable to clean the overly thick repair glue at the repaired position, which will cause the repaired road surface to have a height difference and not be aesthetically pleasing.

[0004] Therefore, a bridge deck crack repairing device for bridge reinforcement is proposed. Utility Model Content

[0005] The purpose of the utility model is to provide a bridge deck crack repairing device for bridge reinforcement to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a bridge deck crack repair device for bridge reinforcement, comprising a placement plate, a sliding seat is fixedly arranged on the front side of the placement plate, a right push handle is fixedly arranged on the right side of the placement plate, a blower is fixedly arranged on the bottom surface of the left end of the placement plate, a cleaning mechanism is arranged below the placement plate, and a sewing mechanism is arranged above the placement plate;

[0007] The left end top surface of the placement plate is provided with a mending groove, and the right end top surface of the placement plate is provided with an adjustment groove;

[0008] The cleaning mechanism includes a guiding portion and a flattening portion;

[0009] The mending mechanism comprises a mending part and a stirring part.

[0010] Preferably, the guide portion comprises a connecting rod, and adjustment rods are hingedly provided at both front and rear ends of the connecting rod, driving grooves are provided on the top surfaces of the front and rear adjustment rods, and a brush plate is fixedly provided on the bottom surface of the adjustment rod.

[0011] Preferably, a connecting frame is fixedly provided on the top surface of the connecting rod, sliding grooves are provided on the front and rear sides of the connecting frame, a positioning groove is provided on the top surface of the connecting frame, the lower end of the positioning groove passes through the sliding groove and extends to the inside of the sliding groove, an adjustment plate is provided inside the sliding groove, the adjustment plate is slidably connected to the inner wall of the sliding groove, the front and rear ends of the adjustment plate pass through the sliding groove and extend to both sides of the sliding groove, a driving rod is fixedly provided on the bottom surfaces of the front and rear ends of the adjustment plate, the lower end of the driving rod is located inside the driving groove and is slidably connected to the inner wall of the driving groove.

[0012] Preferably, a sliding rod is fixedly provided on the top surface of the adjustment plate, the upper end of the sliding rod passes through the positioning groove and the adjustment groove in sequence and is slidably connected to the inner wall of the positioning groove and the inner wall of the adjustment groove, a connecting block is fixedly provided on the top surface of the sliding rod, and a positioning frame is hingedly provided on the right side surface of the connecting block, and a plurality of positioning rods are fixedly provided on the top surface of the right end of the placement plate, and the right end of the positioning frame is located between two adjacent positioning rods.

[0013] Preferably, the flattening portion comprises a fixing frame, the top surface of the fixing frame is fixedly connected to the bottom surface of the placement plate, a flattening roller is arranged below the fixing frame, and the front and rear ends of the flattening roller are connected to the inner wall bearing inside the fixing frame.

[0014] Preferably, the mending portion includes a placing tube, the top surface of the placing tube is fixedly connected to the placing plate, a feeding tube is fixedly provided on the left side of the upper end of the placing tube, a mending rubber head is fixedly provided on the left side of the lower end of the placing tube, and the lower end of the mending rubber head passes through the mending groove and extends to the bottom of the mending groove.

[0015] Preferably, the stirring part includes a limit rod, two of which are arranged on the left and right sides, and the front and rear ends of the limit rod are fixedly connected to the inner wall of the placing cylinder, a first motor is arranged between the two limit rods, and the front side of the first motor is fixedly connected to the inner wall of the placing cylinder, and a reciprocating threaded rod is fixedly arranged at the output end of the placing cylinder, and the other end of the reciprocating threaded rod is connected to the bearing of the inner wall of the placing cylinder.

[0016] Preferably, a movable plate is sleeved on the outer side of the limit rod and the reciprocating threaded rod, the movable plate is slidably connected to the limit rod, the movable plate is threadedly connected to the reciprocating threaded rod, a second motor is fixedly arranged on the bottom surface of the movable plate, a rotating shaft is fixedly arranged on the output end of the second motor, a stirring rod is sleeved on the outer side of the rotating shaft, and the rotating shaft is fixedly connected to the stirring rod.

[0017] Compared with the prior art, the utility model has the following beneficial effects: the bridge deck crack repairing device for bridge reinforcement is

[0018] 1) Use the brush plate under the adjustment rod to clean the bottom surface after gluing to avoid excessive glue thickness at the bottom seam repair position, which will cause height difference on the road surface. At the same time, the fixed frame flattens the road surface after seam repair to ensure the flatness of the seam repair road surface.

[0019] 2) The first motor drives the movable plate to perform horizontal reciprocating motion by means of the reciprocating threaded rod, and the second motor drives the rotating shaft and the stirring rod to rotate, thereby stirring the glue in the placement tube to prevent the glue in the placement tube from solidifying due to long-term placement, thereby improving the use effect of the glue in the placement tube. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a three-dimensional schematic diagram of the structure of the utility model;

[0021] Figure 2 This is a three-dimensional view of the placement plate of the utility model;

[0022] Figure 3 This is a three-dimensional view of the cleaning mechanism of the utility model;

[0023] Figure 4 This is a cross-sectional view of the placement tube of the utility model.

[0024] In the figure: 1 a placing plate, 2 a sliding seat, 3 a pushing handle, 4 a blower, 5 a cleaning mechanism, 51 a connecting rod, 52 an adjusting rod, 53 a connecting frame, 54 an adjusting plate, 55 a driving rod, 56 a sliding rod, 57 a connecting block, 58 a positioning frame, 59 a positioning rod, 510 a fixing frame, 511 a flattening roller, 6 a mending mechanism, 61 a placing cylinder, 62 a feeding pipe, 63 a mending rubber head, 64 a limiting rod, 65 a first motor, 66 a reciprocating threaded rod, 67 a moving plate, 68 a rotating shaft, and 69 a stirring rod. DETAILED DESCRIPTION

[0025] 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.

[0026] Embodiment 1

[0027] See also Figure 1-Figure 4The utility model provides a technical solution: a bridge deck crack repair device for bridge reinforcement, comprising a placement plate 1, a sliding seat 2 is fixedly arranged on the front side of the placement plate 1, a right push handle 3 is fixedly arranged on the right side of the placement plate 1, a blower 4 is fixedly arranged on the bottom surface of the left end of the placement plate 1, a cleaning mechanism 5 is arranged below the placement plate 1, and a sewing mechanism 6 is arranged above the placement plate 1;

[0028] A sewing groove is provided on the top surface of the left end of the placement plate 1, and an adjustment groove is provided on the top surface of the right end of the placement plate 1;

[0029] The cleaning mechanism 5 includes a guiding portion and a flattening portion;

[0030] The mending mechanism 6 includes a mending portion and a stirring portion.

[0031] The guide part includes a connecting rod 51, and the front and rear ends of the connecting rod 51 are hingedly provided with adjusting rods 52, the top surfaces of the front and rear adjusting rods 52 are both provided with driving grooves, and the bottom surfaces of the adjusting rods 52 are fixedly provided with brush plates;

[0032] A connecting frame 53 is fixedly arranged on the top surface of the connecting rod 51, and sliding grooves are provided on the front and rear sides of the connecting frame 53. A positioning groove is provided on the top surface of the connecting frame 53, and the lower end of the positioning groove passes through the sliding groove and extends to the inside of the sliding groove. An adjusting plate 54 is arranged inside the sliding groove, and the adjusting plate 54 is slidably connected to the inner wall of the sliding groove. The front and rear ends of the adjusting plate 54 pass through the sliding groove and extend to both sides of the sliding groove. A driving rod 55 is fixedly arranged on the bottom surface of the front and rear ends of the adjusting plate 54, and the lower end of the driving rod 55 is located inside the driving groove and is slidably connected to the inner wall of the driving groove.

[0033] A sliding rod 56 is fixedly provided on the top surface of the adjustment plate 54, and the upper end of the sliding rod 56 passes through the positioning groove and the adjustment groove in sequence and is slidably connected to the inner wall of the positioning groove and the inner wall of the adjustment groove. A connecting block 57 is fixedly provided on the top surface of the sliding rod 56, and a positioning frame 58 is hingedly provided on the right side of the connecting block 57. A plurality of positioning rods 59 are fixedly provided on the top surface of the right end of the placement plate 1, and the right end of the positioning frame 58 is located between two adjacent positioning rods 59;

[0034] The flattening part includes a fixing frame 510, the top surface of the fixing frame 510 is fixedly connected to the bottom surface of the placement plate 1, and a flattening roller 511 is arranged below the fixing frame 510, and the front and rear ends of the flattening roller 511 are connected to the inner wall bearing inside the fixing frame 510;

[0035] Furthermore, in this embodiment, the connecting block 57 is pushed to move, and the connecting block 57 drives the sliding rod 56 and the driving rod 55 on the sliding rod 56 to move, and when the cleaning mechanism 5 moves, the front and rear adjustment rods 52 are driven to deflect, and after the movement is completed, the positioning frame 58 is sleeved on the positioning rod 59 to complete the positioning;

[0036] Furthermore, in this embodiment, the brush plate under the adjusting rod 52 cleans the bottom surface after the glue is applied, so as to avoid excessive glue thickness at the bottom seam repairing position, thereby causing a height difference on the road surface. At the same time, the fixing frame 510 flattens the road surface after the seam repairing, so as to ensure the flatness of the seam repairing road surface.

[0037] Embodiment 2

[0038] See also Figure 1-Figure 4 , and on the basis of the first embodiment, it is further obtained that: the sewing part includes a placement tube 61, the top surface of the placement tube 61 is fixedly connected to the placement plate 1, a feed pipe 62 is fixedly arranged on the left side of the upper end of the placement tube 61, and a sewing rubber head 63 is fixedly arranged on the left side of the lower end of the placement tube 61, and the lower end of the sewing rubber head 63 penetrates the sewing groove and extends to the bottom of the sewing groove;

[0039] The stirring part includes a limit rod 64, two limit rods 64 are arranged on the left and right sides, and the front and rear ends of the limit rod 64 are fixedly connected to the inner wall of the placement tube 61. A first motor 65 is arranged between the left and right limit rods 64, and the front side of the first motor 65 is fixedly connected to the inner wall of the placement tube 61. A reciprocating threaded rod 66 is fixedly arranged at the output end of the placement tube 61, and the other end of the reciprocating threaded rod 66 is connected to the bearing of the inner wall of the placement tube 61;

[0040] A moving plate 67 is sleeved on the outer side of the limiting rod 64 and the reciprocating threaded rod 66. The moving plate 67 is slidably connected to the limiting rod 64. The moving plate 67 is threadedly connected to the reciprocating threaded rod 66. A second motor is fixedly arranged on the bottom of the moving plate 67. A rotating shaft 68 is fixedly arranged on the output end of the second motor. A stirring rod 69 is sleeved on the outer side of the rotating shaft 68. The rotating shaft 68 is fixedly connected to the stirring rod 69.

[0041] Furthermore, the blower 4 of this embodiment blows away the dust on the cracks of the road surface, and the cracks are repaired by the repair rubber head 63. The first motor 65 drives the reciprocating threaded rod 66 to move, thereby driving the moving plate 67 to perform horizontal reciprocating motion, and the second motor drives the rotating shaft 68 and the stirring rod 69 to rotate;

[0042] Furthermore, in this embodiment, the first motor 65 relies on the reciprocating threaded rod 66 to drive the movable plate 67 to perform horizontal reciprocating motion, and the second motor drives the rotating shaft 68 and the stirring rod 69 to rotate, so as to stir the glue in the placement tube 61, thereby preventing the glue in the placement tube 61 from solidifying due to long-term storage, thereby improving the use effect of the glue in the placement tube 61.

[0043] When in use, the blower 4 blows away the dust on the cracks in the road surface, and the cracks are repaired by the seam-repairing glue head 63. The first motor 65 drives the reciprocating threaded rod 66 to move, and then drives the movable plate 67 to perform horizontal reciprocating motion. The second motor drives the rotating shaft 68 and the stirring rod 69 to rotate, stirs the glue in the placement tube 61, and pushes the connecting block 57 to move. The connecting block 57 drives the sliding rod 56 and the driving rod 55 on the sliding rod 56 to move. When the cleaning mechanism 5 moves, it drives the front and rear adjustment rods 52 to deflect. After the movement is completed, the positioning frame 58 is sleeved on the positioning rod 59 to complete the positioning. The brush plate under the adjusting rod 52 cleans the bottom surface after glue coating to avoid excessive glue coating thickness at the bottom seam-repairing position, which leads to height difference on the road surface. At the same time, the fixed frame 510 flattens the road surface after stitching to ensure the flatness of the surface of the stitched road surface.

[0044] 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 bridge deck crack repair device for bridge reinforcement, comprising a placement plate (1), characterized in that: The front side of the placement plate (1) is fixedly provided with a sliding seat (2), the right side of the placement plate (1) is fixedly provided with a right push handle (3), the bottom surface of the left end of the placement plate (1) is fixedly provided with a blower (4), the bottom of the placement plate (1) is provided with a cleaning mechanism (5), and the top of the placement plate (1) is provided with a sewing mechanism (6); The top surface of the left end of the placement plate (1) is provided with a mending groove, and the top surface of the right end of the placement plate (1) is provided with an adjustment groove; The cleaning mechanism (5) comprises a guiding portion and a flattening portion; The mending mechanism (6) comprises a mending part and a stirring part.

2. The bridge deck crack repairing device for bridge reinforcement according to claim 1, characterized in that: The guide portion comprises a connecting rod (51), and the front and rear ends of the connecting rod (51) are both hingedly provided with adjustment rods (52), the top surfaces of the front and rear adjustment rods (52) are both provided with driving grooves, and the bottom surface of the adjustment rod (52) is fixedly provided with a brush plate.

3. The bridge deck crack repairing device for bridge reinforcement according to claim 2 is characterized in that: A connecting frame (53) is fixedly arranged on the top surface of the connecting rod (51), and sliding grooves are provided on the front and rear sides of the connecting frame (53). A positioning groove is provided on the top surface of the connecting frame (53), and the lower end of the positioning groove passes through the sliding groove and extends into the interior of the sliding groove. An adjusting plate (54) is arranged inside the sliding groove, and the adjusting plate (54) is slidably connected to the inner wall of the sliding groove. The front and rear ends of the adjusting plate (54) pass through the sliding groove and extend to both sides of the sliding groove. A driving rod (55) is fixedly arranged on the bottom surface of the front and rear ends of the adjusting plate (54), and the lower end of the driving rod (55) is located inside the driving groove and is slidably connected to the inner wall of the driving groove.

4. The bridge deck crack repairing device for bridge reinforcement according to claim 3 is characterized in that: A sliding rod (56) is fixedly arranged on the top surface of the adjustment plate (54), and the upper end of the sliding rod (56) passes through the positioning groove and the adjustment groove in sequence and is slidably connected to the inner wall of the positioning groove and the inner wall of the adjustment groove. A connecting block (57) is fixedly arranged on the top surface of the sliding rod (56), and a positioning frame (58) is hingedly arranged on the right side surface of the connecting block (57). A plurality of positioning rods (59) are fixedly arranged on the top surface of the right end of the placement plate (1), and the right end of the positioning frame (58) is located between two adjacent positioning rods (59).

5. The bridge deck crack repairing device for bridge reinforcement according to claim 1, characterized in that: The flattening portion comprises a fixing frame (510), the top surface of the fixing frame (510) being fixedly connected to the bottom surface of the placement plate (1), a flattening roller (511) being arranged below the fixing frame (510), and the front and rear ends of the flattening roller (511) being connected to bearings on the inner wall of the fixing frame (510).

6. The bridge deck crack repairing device for bridge reinforcement according to claim 1, characterized in that: The mending portion comprises a placement tube (61), the top surface of the placement tube (61) is fixedly connected to the placement plate (1), a feed pipe (62) is fixedly arranged on the left side surface of the upper end of the placement tube (61), a mending rubber head (63) is fixedly arranged on the left side surface of the lower end of the placement tube (61), and the lower end of the mending rubber head (63) passes through the mending groove and extends to the bottom of the mending groove.

7. The bridge deck crack repairing device for bridge reinforcement according to claim 1, characterized in that: The stirring part comprises a limiting rod (64), two limiting rods (64) are arranged on the left and right sides, and the front and rear ends of the limiting rod (64) are fixedly connected to the inner wall of the placement tube (61). A first motor (65) is arranged between the two limiting rods (64) on the left and right sides, and the front side of the first motor (65) is fixedly connected to the inner wall of the placement tube (61). A reciprocating threaded rod (66) is fixedly arranged at the output end of the placement tube (61), and the other end of the reciprocating threaded rod (66) is connected to the bearing of the inner wall of the placement tube (61).

8. The bridge deck crack repairing device for bridge reinforcement according to claim 7, characterized in that: A movable plate (67) is sleeved on the outer side of the limit rod (64) and the reciprocating threaded rod (66); the movable plate (67) is slidably connected to the limit rod (64); the movable plate (67) is threadedly connected to the reciprocating threaded rod (66); a second motor is fixedly arranged on the bottom surface of the movable plate (67); a rotating shaft (68) is fixedly arranged on the output end of the second motor; a stirring rod (69) is sleeved on the outer side of the rotating shaft (68); and the rotating shaft (68) is fixedly connected to the stirring rod (69).

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