Rapid repairing device for bridge supporting padstone

Abstract

The utility model discloses a bridge supporting padstone rapid repairing device, and relates to the technical field of bridge supporting padstone maintaining.The bridge supporting padstone rapid repairing device comprises a U-shaped frame, two pairs of clamping grooves distributed up and down are formed in the front face of the U-shaped frame, and a spraying storage bottle is installed between each pair of clamping grooves in a clamped mode; a cutting and punching mechanism is arranged on one side of the U-shaped frame; according to the rapid repairing device for the bridge supporting padstone, the cutting function and the punching function can be achieved at the same time, the two devices do not need to be carried, meanwhile, when the rapid repairing device is carried, the protruding cutting blade faces the U-shaped frame and is hidden between the two protection partition plates, and the drill rod is detached and stored in the storage circular groove; the two spraying storage bottles for storing the diluted repairing agent can be clamped and installed on the U-shaped frame, carrying is convenient, the cutting blade and the drill rod are not prone to being collided, and maintenance personnel can rapidly repair bridge supporting padstone cracks in the severe environment conveniently.

Description

Technical Field

[0001] The utility model relates to the technical field of bridge support pad stone maintenance, in particular to a bridge support pad stone quick repair device. Background Art

[0002] Bridge support pads refer to pads on the top of piers or abutments used to support bridge bearings. They are usually made of concrete or stone and have a certain strength and rigidity. They can withstand the load from the bridge and transfer it evenly to the piers or abutments.

[0003] After a long period of use, cracks often appear on the surface of the bridge support stone. Therefore, it is necessary to inject corresponding repair agents into the cracks. After hardening, the repair agent can well bridge the cracks, repair the structural strength of the stone, and restore its bearing capacity.

[0004] Since the environment in which some bridge support pads are located is relatively harsh, maintenance personnel are usually required to walk to the corresponding locations and manually carry repair-related equipment (such as punching devices, cutting devices, spray bottles for storing repair agents, etc.). There are many things and it is very inconvenient to carry them. In addition, the drill rod on the punching device and the blade on the cutting device are easily bumped, and the safety of carrying and transportation is also low. Utility Model Content

[0005] The utility model provides a quick repair device for a bridge support cushion stone, which has the advantage of being easy to carry and is used to solve the problems raised in the background technology.

[0006] In order to solve the defects of the existing bridge support pad stone quick repair device that is too much and inconvenient to carry, the utility model provides the following technical solutions: a bridge support pad stone quick repair device, comprising a U-shaped frame, the front of the U-shaped frame is provided with two pairs of slots distributed up and down, each pair of the slots is clamped and installed with a spray storage bottle, and one side of the U-shaped frame is provided with a cutting and punching mechanism;

[0007] The cutting and punching mechanism includes a rectangular outer box, one side of the rectangular outer box is provided with an opening, a motor is installed on the front inner wall of the rectangular outer box, the rear side of the motor is transmission-connected with a connecting shaft, a cutting blade is fixedly installed with bolts at the rear end of the connecting shaft, and the cutting blade passes through the opening, a first bevel gear is welded on the connecting shaft, the other side of the first bevel gear is meshingly connected with a second bevel gear, the other end of the second bevel gear is fixedly connected with a turntable rotatably connected to the outer wall of the other side of the rectangular outer box, and a drill rod is fixedly installed with bolts at the other end of the turntable.

[0008] As a preferred technical solution of the utility model, a pair of sockets are provided on both sides of the rectangular outer box, four first fastening bolts are threadedly connected to the front of the rectangular outer box, a pair of plug blocks distributed up and down are integrally connected to one side of the U-shaped frame, and the top surfaces of the two plug blocks are provided with first fastening holes matching the first fastening bolts.

[0009] As a preferred technical solution of the utility model, a long plate is welded to the inner wall of the other side of the U-shaped frame, a pair of second fastening bolts are threadedly connected to the back of the long plate, and a second fastening hole matching the spray storage bottle is opened on the back of the spray storage bottle.

[0010] As a preferred technical solution of the utility model, a pair of protective baffles distributed front and back are fixedly connected to the upper and lower inner walls of the U-shaped frame.

[0011] As a preferred technical solution of the utility model, an arc-shaped handle is welded on the top surface of the U-shaped frame, and a storage circular groove is opened on the top surface of the U-shaped frame. A sealing cover plate is threadedly connected to the storage circular groove, and the inner wall of the storage circular groove and the bottom surface of the sealing cover plate are both made of rubber material.

[0012] As a preferred technical solution of the utility model, a control panel and a power supply interface are provided on the front of the rectangular outer box, a power supply battery is fixedly installed on the front of the rectangular outer box by bolts, and a power line is connected between the power supply battery and the power supply interface.

[0013] Compared with the prior art, the utility model provides a bridge support pad stone quick repair device, which has the following beneficial effects:

[0014] 1. A quick repair device for a bridge support stone is provided with a cutting and punching mechanism, which can realize the cutting function and the punching function at the same time, and there is no need to carry two devices. At the same time, when carrying, the protruding cutting blade faces the U-shaped frame and is hidden between two protective partitions. The drill rod is removed and stored in the storage circular groove. Two spray storage bottles for storing diluted repair agent can be snap-connected and installed on the U-shaped frame. It is small in size, can carry a lot of things, is easy to carry, and the cutting blade and the drill rod are not easily bumped. It is highly safe and greatly facilitates maintenance personnel to quickly repair cracks in bridge support stones in harsh environments.

[0015] 2. This kind of bridge support pad stone quick repair device, when cutting is required, the cutting and punching mechanism positions are swapped so that the protruding cutting blade is away from the U-shaped frame, and the drill rod is hidden between two protective partitions. When drilling is required, the cutting and punching mechanism positions are swapped so that the drill rod is away from the U-shaped frame, and the protruding cutting blade is hidden between two protective partitions. It is safe to use and will not be injured. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the structure of the utility model when used as a cutting machine;

[0017] Figure 2 This is a schematic diagram of the structure of the utility model when used as a punching machine;

[0018] Figure 3 This is a schematic diagram of the structure of the utility model when carrying a spray storage bottle;

[0019] Figure 4 It is a schematic diagram of the structure when the first bevel gear and the second bevel gear are meshed and connected with each other in the utility model;

[0020] Figure 5 It is a schematic diagram of the distribution structure of the plug-in block of the utility model.

[0021] In the figure:

[0022] 10. U-shaped frame; 20. Card slot; 30. Spray storage bottle; 40. Cutting and punching mechanism; 41. Rectangular outer box; 42. Opening; 43. Connecting shaft; 44. Cutting blade; 45. First bevel gear; 46. Second bevel gear; 47. Turntable; 48. Drill rod; 50. Socket; 60. First fastening bolt; 70. Insert block; 80. First fastening hole; 90. Long board; 100. Second fastening bolt; 200. Protective partition; 300. Arc handle; 400. Control panel; 500. Power supply interface; 600. Power supply battery; 700. Storage circular groove; 800. Sealing cover. DETAILED DESCRIPTION

[0023] 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.

[0024] See also Figure 1-Figure 5 The utility model discloses a bridge support pad stone quick repair device, comprising a U-shaped frame 10, the front of the U-shaped frame 10 is provided with two pairs of slots 20 distributed up and down, each pair of slots 20 is clamped and installed with a spray storage bottle 30, and one side of the U-shaped frame 10 is provided with a cutting and punching mechanism 40;

[0025] The cutting and punching mechanism 40 includes a rectangular outer box 41, one side of which is provided with an opening 42, a motor is installed on the inner wall of the front side of the rectangular outer box 41, which can drive the connecting shaft 43 to rotate at a high speed, the rear side of the motor is connected to the connecting shaft 43, and the rear end of the connecting shaft 43 is fixedly installed with a cutting blade 44 with a cutting function, and the cutting blade 44 passes through the opening 42, a first bevel gear 45 is welded on the connecting shaft 43, and the other side of the first bevel gear 45 is meshingly connected with a second bevel gear 46, and the other end of the second bevel gear 46 is fixedly connected with a turntable 47 rotatably connected to the outer wall of the other side of the rectangular outer box 41, and the other end of the turntable 47 is fixedly installed with a drill rod 48 with a punching function, and the motor is started, and the motor drives the connecting shaft 43 to rotate, and the connecting shaft 43 directly drives the cutting blade 44 to rotate, and at the same time, the connecting shaft 43 can drive the first bevel gear 45 to rotate, the first bevel gear 45 drives the second bevel gear 46 to rotate, the second bevel gear 46 drives the turntable 47 to rotate, and the turntable 47 drives the drill rod 48 to rotate.

[0026] Specifically, a pair of sockets 50 are provided on both sides of the rectangular outer box 41, four first fastening bolts 60 are threadedly connected to the front of the rectangular outer box 41, and a pair of plug blocks 70 distributed up and down are integrally connected to one side of the U-shaped frame 10, and the top surfaces of the two plug blocks 70 are provided with first fastening holes 80 matching the first fastening bolts 60.

[0027] In this embodiment, the cutting and punching mechanism 40 and the U-shaped frame 10 can be fixedly installed, and installation can be achieved on both sides, which facilitates the subsequent switching between cutting and punching.

[0028] Specifically, a long plate 90 is welded to the inner wall of the other side of the U-shaped frame 10 , a pair of second fastening bolts 100 are threadedly connected to the back of the long plate 90 , and a second fastening hole matching the spray storage bottle 30 is opened on the back of the spray storage bottle 30 .

[0029] In this embodiment, the clamped spray storage bottle 30 is fastened to prevent the spray storage bottle 30 from falling and to ensure stability during carrying.

[0030] Specifically, a pair of protective baffles 200 distributed front and back are fixedly connected to the upper and lower inner walls of the U-shaped frame 10 .

[0031] In this embodiment, when switching between drilling and cutting, the cutting blade 44 or the drill rod 48 that is not needed can be hidden and stored to avoid causing harm to the maintenance personnel.

[0032] Specifically, an arc handle 300 is welded to the top surface of the U-shaped frame 10, and a storage circular groove 700 is opened on the top surface of the U-shaped frame 10. A sealing cover plate 800 is threadedly connected to the storage circular groove 700. The inner wall of the storage circular groove 700 and the bottom surface of the sealing cover plate 800 are both made of rubber material.

[0033] In this embodiment, the provision of the arc-shaped handle 300 further facilitates carrying the entire bridge support pad quick repair device. The storage circular groove 700 with a sealing cover plate 800 can store the removed drill rod 48. Moreover, since it is made of rubber material, it has a good buffering effect and will not cause damage to the drill rod 48 during transportation.

[0034] Specifically, a control panel 400 and a power supply interface 500 are provided on the front of the rectangular outer box 41 , a power supply battery 600 is fixedly installed on the front of the rectangular outer box 41 by bolts, and a power line is connected between the power supply battery 600 and the power supply interface 500 .

[0035] In this embodiment, the control panel 400 is electrically connected to the control module in the motor to control the operation of the motor, and the power supply interface 500 is electrically connected to the motor, and cooperates with the power supply battery 600 with a power cord to continuously power the motor.

[0036] The working principle and use process of this utility model:

[0037] When transporting, the protruding cutting blade 44 faces the U-shaped frame 10 and is hidden between the two protective partitions 200. The drill rod 48 is removed and stored in the storage circular groove 700. Two spray storage bottles 30 storing diluted repairing agent are clamped on a pair of clamping grooves 20 and fastened by the second fastening bolts 100. At this time, the second fastening bolts 100 are threadedly connected with the second fastening holes. At this time, the overall size is small, more things can be carried, and it is convenient to carry. In addition, the cutting blade 44 and the drill rod 48 are not easily bumped, and the safety is high.

[0038] When reaching the bridge support pad with a crack, remove the second fastening bolt 100 and take out the clamped spray storage bottle 30. The weight will be reduced at this time. If it is necessary to drill holes in some cracks to facilitate the injection of repair agent into the gaps, open the sealing cover 800, take out the drill rod 48 and fix it on the turntable 47. After the drilling is completed, if it is necessary to expand the cracks, reverse the first fastening bolt 60, separate the first fastening bolt 60 from the first fastening hole 80, remove the entire cutting and punching mechanism 40 and exchange the positions, then turn the first fastening bolt 60 forward and thread it with the first fastening hole 80. At this time, the protruding cutting blade 44 is away from the U-shaped frame 10, and the drill rod 48 is stored between the two protective partitions 200. Some gaps can be cut and expanded to facilitate the injection of repair agent into the gaps.

[0039] It should be noted that, in this article, terms such as "comprises", "includes" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also includes other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of more restrictions, an element defined by the sentence "comprises a ..." does not exclude the existence of other identical elements in the process, method, article or device including the element.

[0040] Although 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 support stone quick repair device, characterized in that: The invention comprises a U-shaped frame (10), wherein the front side of the U-shaped frame (10) is provided with two pairs of slots (20) distributed vertically, a spray storage bottle (30) is clamped and installed between each pair of the slots (20), and a cutting and punching mechanism (40) is provided on one side of the U-shaped frame (10); The cutting and punching mechanism (40) comprises a rectangular outer box (41), one side of which is provided with an opening (42), a motor is installed on the inner wall of the front side of the rectangular outer box (41), a connecting shaft (43) is drivingly connected to the rear side of the motor, a cutting blade (44) is fixedly installed on the rear end of the connecting shaft (43) by bolts, and the cutting blade (44) passes through the opening (42), a first bevel gear (45) is welded on the connecting shaft (43), the other side of the first bevel gear (45) is meshingly connected with a second bevel gear (46), the other end of the second bevel gear (46) is fixedly connected with a turntable (47) rotatably connected to the outer wall of the other side of the rectangular outer box (41), and a drill rod (48) is fixedly installed on the other end of the turntable (47) by bolts.

2. The bridge support stone quick repair device according to claim 1 is characterized in that: A pair of sockets (50) are provided on both sides of the rectangular outer box (41), four first fastening bolts (60) are threadedly connected to the front side of the rectangular outer box (41), and a pair of plug blocks (70) distributed up and down are integrally connected to one side of the U-shaped frame (10), and the top surfaces of the two plug blocks (70) are provided with first fastening holes (80) matching the first fastening bolts (60).

3. The bridge support stone quick repair device according to claim 1 is characterized in that: A long plate (90) is welded to the inner wall of the other side of the U-shaped frame (10), a pair of second fastening bolts (100) are threadedly connected to the back of the long plate (90), and a second fastening hole matching the spray storage bottle (30) is opened on the back of the spray storage bottle (30).

4. The bridge support stone quick repair device according to claim 1 is characterized in that: A pair of protective partitions (200) distributed front and back are fixedly connected to the upper and lower inner walls of the U-shaped frame (10).

5. The bridge support stone quick repair device according to claim 1 is characterized in that: An arc-shaped handle (300) is welded on the top surface of the U-shaped frame (10), a circular storage groove (700) is provided on the top surface of the U-shaped frame (10), a sealing cover plate (800) is threadedly connected to the circular storage groove (700), and the inner wall of the circular storage groove (700) and the bottom surface of the sealing cover plate (800) are both made of rubber material.

6. The bridge support stone quick repair device according to claim 1 is characterized by: The front of the rectangular outer box (41) is provided with a control panel (400) and a power supply interface (500), and the front of the rectangular outer box (41) is fixedly installed with a power supply battery (600) by bolts, and a power line is connected between the power supply battery (600) and the power supply interface (500).

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