CN211872674U - Bridge maintenance and repair device - Google Patents
Bridge maintenance and repair device Download PDFInfo
- Publication number
- CN211872674U CN211872674U CN201922065425.1U CN201922065425U CN211872674U CN 211872674 U CN211872674 U CN 211872674U CN 201922065425 U CN201922065425 U CN 201922065425U CN 211872674 U CN211872674 U CN 211872674U
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- support plate
- extension board
- bolt
- bridge
- outer support
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Abstract
The utility model discloses a bridge maintenance device, including the bridge subject, the interior extension board has been put on bridge subject right side, the fixed crossbeam that is provided with in interior extension board left side top, it is L type structure to peg graft outer extension board and outer extension board in the crossbeam, outer extension board is pegged graft in the crossbeam, a plurality of groups spiral shell piece have been seted up to outer extension board top outer wall, crossbeam top left side is provided with the bolt, the bolt runs through in crossbeam and bolt and passes through the spiral shell piece of screw thread and homonymy to connect soon fixedly, both sides are all through pulley and the total twelve of bridge subject contact and pulley around outer extension board, crossbeam and the interior extension board. The utility model discloses an install crossbeam and bolt, before the device location, can stretch out length through the extension board outside horizontal pulling to connect the bolt soon with the spiral shell piece of homonymy fixed, the interval of extension board and interior extension board outside adjustable is applicable to the roof beam body of different transverse width, makes the device have the commonality, is fit for extensively promoting and using.
Description
Technical Field
The utility model relates to a bridge maintenance technical field specifically is a bridge maintenance device.
Background
At present, the support of personnel and equipment is generally realized to the cage that all adopts in bridge maintenance, because the bridge main part need maintain the inspection when daily use, consequently is common maintenance means to bridge drilling, generally realizes corresponding pipeline and pipeline inspection and maintenance through drilling, but needs the handheld rock drill of workman to drill hole in the actual operation in-process, because bridge intensity is high, consequently very big to workman's physical demands, therefore efficiency is very low.
Through search (publication number: CN201710892856.8), a maintenance device for bridge and facade wall is obtained, which mainly comprises a cage device, the suspension cage device mainly comprises an inner vertical support, a horizontal support and an outer vertical support, wherein the inner vertical support and the outer vertical support are arranged in parallel at intervals, the device supporting plate is utilized to realize the bearing of the rock drill, at the moment, the device supporting plate can realize multi-angle overturning under the action of a ball head, so that the drilling angle adjustment of the rock drill can be realized, and the device supporting plate can realize slight distance adjustment under the action of the sliding block, so that when an operator punches the outer surface of the bridge, just need not lift up heavier rock drill, utilize the use setting that the effect can relax that bears of equipment backup pad, slide the purpose that just can accomplish quick punching with the rock drill along equipment backup pad surface step by step this moment.
In implementing the present invention, the inventor finds that the following problems exist in the prior art and are not solved: 1. the device drives the equipment supporting plate to rotate and adjust by the returning ball head, and simultaneously needs manpower to prop up the rock drill, the inclined type holding is very inconvenient, the construction potential safety hazard exists, the moving range of the rock drill is limited, the blind area of hole opening is easy to occur, and the rock drill needs to be frequently disassembled and lifted for construction; 2. the fixed setting of inboard vertical support and the vertical support in outside of the device, the interval can't be adjusted, can't hang with different horizontal width's roof beam body on, application scope is little, the commonality subalternation problem.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a bridge maintenance and repair device, through installing crossbeam and bolt, before the device location, can stretch out length through the extension board outside horizontal pulling to connect the spiral shell piece of bolt and homonymy soon fixedly, the interval of adjustable extension board and interior extension board is applicable to the roof beam body of different transverse width, makes the device have the commonality, has solved the problem that proposes in the background art.
In order to achieve the above object, the utility model provides a following technical scheme: a bridge maintenance device comprises a bridge main body;
an inner support plate is arranged on the right side of the bridge main body, a cross beam is fixedly arranged at the top of the left side of the inner support plate, an outer support plate is inserted in the cross beam and is of an L-shaped structure, the outer support plate is inserted in the cross beam, a plurality of groups of screw blocks are arranged on the outer wall of the top of the outer support plate, a bolt is arranged on the left side of the top of the cross beam, the bolt penetrates through the cross beam and is fixedly screwed with the screw blocks on the same side through threads, the front side and the rear side of the outer support plate, the cross beam and the inner support plate are all in contact with;
the left wall of the outer support plate is a plate body, the top of the inner side of the outer support plate is fixedly provided with a winch, one end of a steel wire rope is wound on the winch, the bottom end of the steel wire rope is wound and fixed on the hanging ring, the bottom of the hanging ring is fixedly provided with a profile frame, the bottom of the profile frame is fixedly provided with a suspension cage, a movable plate is arranged at the top of the suspension cage, a push rod motor is arranged at the front side of the top of the suspension cage close to the movable plate, the transmission shaft of the push rod motor is fixedly connected with the movable plate, the upper surface of the movable plate is fixedly provided with a chute, a slide block is arranged in the chute, a flange plate is arranged at the top of the slide block, the left side of the flange plate is rotationally connected with the slide block through a hinge piece, the slide block is divided into an upper plate body and a lower plate body, the upper plate body is rotationally connected with the lower plate body through a bearing, a groove is arranged in the slide block, the groove is internally provided with a hydraulic cylinder, and the joint of the hydraulic cylinder and the groove and the joint of a push rod of the hydraulic cylinder and the flange are respectively provided with a rotating seat.
As an optimal implementation mode of the utility model, the guide rail has all been seted up at two wall middle parts around the outer support plate, both sides are all fixed around the cage and are provided with the guide block, the guide block is total four groups and four groups of guide blocks are arranged in the guide rail.
As an optimal implementation mode of the utility model, the fixed battery that is provided with in cage outer wall one side, the battery pass through the wire respectively with hoist engine, push rod motor and pneumatic cylinder electric connection.
As a preferred embodiment of the present invention, the bottom surfaces of the bottom wall of the beam opening and the top wall of the outer support plate are both processed by polishing.
As a preferred embodiment of the present invention, the steel wire rope is made of high carbon steel and is 80# steel.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model relates to a bridge maintenance device, through installing crossbeam and bolt, before the device location, can stretch out length through the extension board outside horizontal pulling to connect the spiral shell piece of bolt and homonymy soon fixedly, the interval of extension board and interior extension board outside adjustable is applicable to the roof beam body of different transverse width, makes the device have the commonality.
2. The utility model relates to a bridge maintenance device, through installing push rod motor and pneumatic cylinder, be fixed in the rock drill on the ring flange, can be through manual pulling slider lateral shifting in the spout, and promote the fly leaf fore-and-aft direction through the push rod motor and remove, the pneumatic cylinder drives the flexible ring flange slope that drives of push rod simultaneously, because the setting of bearing, make the slider have rotation function, a horizontal front-and-back position for adjusting the rock drill, and possess slope and rotation function, the diversified trompil operation of staff of being convenient for, and avoid appearing the trompil blind area, the staff of exempting from lifts and send the rock drill trompil, reduce high altitude construction working strength.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
fig. 1 is a schematic view of the overall front view structure of a bridge maintenance device of the present invention;
FIG. 2 is a schematic side view of the suspension cage of the bridge maintenance device of the present invention;
fig. 3 is the utility model relates to a bridge maintenance device's slider and ring flange joint part look sideways at cross-sectional structure schematic.
In the figure: 1. a bridge main body; 2. a suspension cage; 3. a pulley; 4. an inner support plate; 5. a cross beam; 6. A bolt; 7. a screw block; 8. an outer support plate; 9. a winch; 10. a guide rail; 11. a push rod motor; 12. a movable plate; 13. a slider; 14. a flange plate; 15. hanging a ring; 16. a wire rope; 17. Forming a frame; 18. a chute; 19. a guide block; 20. a storage battery; 21. an articulation member; 22. a hydraulic cylinder; 23. a rotating seat; 24. a groove; 25. and a bearing.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
In the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected" and "disposed" are to be construed broadly, and may for example be fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-3, the present invention provides a technical solution: a bridge maintenance device comprises a bridge main body 1;
an inner support plate 4 is arranged on the right side of the bridge main body 1, a cross beam 5 is fixedly arranged at the top of the left side of the inner support plate 4, an outer support plate 8 is inserted into the cross beam 5, the outer support plate 8 is inserted into the cross beam 5, a plurality of groups of screw blocks 7 are arranged on the outer wall of the top of the outer support plate 8, a bolt 6 is arranged on the left side of the top of the cross beam 5, the bolt 6 penetrates through the cross beam 5, the bolt 6 is screwed and fixed with the screw blocks 7 on the same side through threads, the front side and the rear side of the outer support plate 8, the cross beam 5 and the inner support plate 4 are all in contact with the bridge main body 1 through pulleys 3;
the left wall of the outer support plate 8 is a profiled plate, the top of the inner side of the outer support plate 8 is fixedly provided with a winch 9, the winch 9 is wound with one end of a steel wire rope 16, the bottom end of the steel wire rope 16 is wound and fixed on a hanging ring 15, the bottom of the hanging ring 15 is fixedly provided with a profiled frame 17, the bottom of the profiled frame 17 is fixedly provided with a suspension cage 2, the top of the suspension cage 2 is provided with a movable plate 12, the front side of the top of the suspension cage 2, which is close to the movable plate 12, is provided with a push rod motor 11, a transmission shaft of the push rod motor 11 is fixedly connected with the movable plate 12, the upper surface of the movable plate 12 is fixedly provided with a chute 18, a slide block 13 is arranged in the chute 18, the top of the slide block 13 is provided with a flange 14, the left side of the flange 14 is rotatably, a groove 24 is formed in the sliding block 13, a hydraulic cylinder 22 is arranged in the groove 24, and rotating seats 23 are arranged at the joint of the hydraulic cylinder 22 and the groove 24 and the joint of a push rod of the hydraulic cylinder 22 and the flange plate 14.
In the embodiment (as shown in fig. 1, 2 and 3), the cross beam 5 and the bolt 6 are installed, before the device is positioned, the outer support plate 8 can be transversely pulled to extend out of the length, the bolt 6 and the screw block 7 on the same side are screwed and fixed, the distance between the outer support plate 8 and the inner support plate 4 can be adjusted, the device is suitable for positioning beams with different transverse widths, the device has universality, after the distance adjustment is finished, the outer support plate 8, the inner support plate 4 and the cross beam 5 are suspended on two sides of a bridge, the vertical and horizontal movement is realized through the winch 9, the decoration and maintenance work of a plurality of high and large wall outer vertical surfaces can be met, the rock drill is fixed on the flange 14, the sliding block 13 can be manually pulled to transversely move in the sliding groove 18, the movable plate 12 is pushed by the push rod motor 11 to move in the front and back direction, and the push rod of the hydraulic cylinder, because bearing 25's setting makes slider 13 have the rotation function for adjust rock drill horizontal front and back position, and possess slope and rotation function, the diversified trompil operation of staff of being convenient for, and avoid appearing the trompil blind area, exempt from the staff and carry the rock drill trompil, reduce high altitude construction working strength.
In this embodiment (as shown in fig. 1 and 2), by installing the guide rail 10 and the guide block 19, the guide block 19 can move up and down horizontally on the guide rail 10, so as to limit the position of the cage 2 and prevent the cage 2 from swinging.
The storage battery 20 is fixedly arranged on one side of the outer wall of the suspension cage 2, and the storage battery 20 is electrically connected with the winch 9, the push rod motor 11 and the hydraulic cylinder 22 through conducting wires respectively.
In this embodiment (as shown in fig. 1, 2, and 3), the storage battery 20 is installed, so that electric energy can be provided through the storage battery 20, the power supply requirement of the mobile device is met, pulling of a long lead can be avoided, and the power supply cost is reduced.
Wherein, the bottom wall of the opening of the cross beam 5 and the lower surface of the top wall of the outer support plate 8 are both processed by polishing.
In this embodiment (as shown in fig. 1), the bottom wall of the opening of the cross beam 5 and the lower surface of the top wall of the outer support plate 8 are both polished, so that the friction between the opening of the cross beam 5 and the outer support plate 8 can be reduced, and the position of the outer support plate 8 can be conveniently adjusted.
The steel wire rope 16 is made of high-carbon steel and is 80# steel.
In this embodiment (as shown in fig. 2), the steel wire rope 16 is made of a high-carbon steel material, so that the steel wire rope 16 has high strength, corrosion resistance and wear resistance, and the safety coefficient of the device is improved.
The working principle is as follows: it should be noted that the utility model relates to a bridge maintenance device, including bridge main body 1, cage 2, pulley 3, inner supporting plate 4, crossbeam 5, bolt 6, spiral shell piece 7, outer supporting plate 8, hoist engine 9, guide rail 10, push rod motor 11, movable plate 12, slider 13, flange 14, link 15, wire rope 16, type frame 17, spout 18, guide block 19, battery 20, articulated elements 21, pneumatic cylinder 22, rotating seat 23, recess 24, bearing 25, the part is general standard component or the part that the technical staff knows, its structure and principle all can learn through the technical manual or through the conventional test method, when a bridge maintenance device uses, make hoist engine 9, push rod motor 11 and pneumatic cylinder 22 and battery 20 electric connection, the staff carries out on-off control through the electric equipment from taking the switch, through installing crossbeam 5 and bolt 6, before the device is positioned, can stretch out the length through horizontal pulling outer support plate 8, and connect and fix bolt 6 and homonymy spiral shell piece 7 soon, can adjust the interval between outer support plate 8 and inner support plate 4, is suitable for the body location of the different transverse width's roof beam, make the device have the commonality, after the interval is adjusted, hang outer support plate 8, inner support plate 4 and crossbeam 5 in the both sides of bridge, and realize the upper and lower left and right movement through hoist engine 9, can satisfy the decoration and overhaul work of many high and large wall external facades, fix the rock drill on the ring flange 14, can be through the horizontal migration of manual pulling slider 13 in the spout 18, and promote the fore-and-aft direction of fly leaf 12 to move through push rod motor 11, the pneumatic cylinder 22 drives the push rod to stretch out and draw back and drive ring flange 14 to incline, because of the setting up of bearing 25, a horizontal front and back position for adjusting the rock drill, and possess slope and rotation function, the diversified trompil operation of staff of being convenient for, and avoid appearing the trompil blind area, exempt from the staff and carry the rock drill trompil, reduce high altitude construction working strength, the result of use is comparatively ideal.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (5)
1. The utility model provides a bridge maintenance device which characterized in that: comprises a bridge main body (1);
an inner support plate (4) is arranged on the right side of the bridge main body (1), a cross beam (5) is fixedly arranged at the top of the left side of the inner support plate (4), an outer support plate (8) is inserted into the cross beam (5) and is of an L-shaped structure, the outer support plate (8) is inserted into the cross beam (5), a plurality of groups of screw blocks (7) are arranged on the outer wall of the top of the outer support plate (8), a bolt (6) is arranged on the left side of the top of the cross beam (5), the bolt (6) penetrates through the cross beam (5), the bolt (6) is screwed and fixed with the screw blocks (7) on the same side through threads, and the front side and the rear side of each of the outer support plate (8), the cross beam (5) and the inner support plate (4) are in contact with the bridge main body (1);
the left wall of the outer support plate (8) is a plate body, a winch (9) is fixedly arranged at the top of the inner side of the outer support plate (8), one end of a steel wire rope (16) is wound on the winch (9), the bottom end of the steel wire rope (16) is wound and fixed on a hanging ring (15), a molding frame (17) is fixedly arranged at the bottom of the hanging ring (15), a suspension cage (2) is fixedly arranged at the bottom of the molding frame (17), a movable plate (12) is arranged at the top of the suspension cage (2), a push rod motor (11) is arranged at the top of the suspension cage (2) close to the front side of the movable plate (12), a transmission shaft of the push rod motor (11) is fixedly connected with the movable plate (12), a sliding groove (18) is fixedly arranged on the upper surface of the movable plate (12), a sliding block (13) is arranged in the sliding groove (18), a flange plate (14) is arranged at the top of the sliding block (, slider (13) divide into plate body and lower plate body and go up the plate body and pass through bearing (25) and be connected with lower plate body rotation, recess (24) have been seted up in slider (13), recess (24) built-in have pneumatic cylinder (22), rotating seat (23) are all installed with recess (24) junction and the push rod and ring flange (14) junction of pneumatic cylinder (22) to pneumatic cylinder (22).
2. A bridge maintenance device according to claim 1, characterized in that: the middle parts of the front wall and the rear wall of the outer support plate (8) are respectively provided with a guide rail (10), the front side and the rear side of the suspension cage (2) are respectively and fixedly provided with guide blocks (19), and the guide blocks (19) are four groups in total and the four groups of guide blocks (19) are arranged in the guide rails (10).
3. A bridge maintenance device according to claim 1, characterized in that: a storage battery (20) is fixedly arranged on one side of the outer wall of the suspension cage (2), and the storage battery (20) is electrically connected with the winch (9), the push rod motor (11) and the hydraulic cylinder (22) through wires respectively.
4. A bridge maintenance device according to claim 1, characterized in that: the bottom wall of the opening of the cross beam (5) and the lower surface of the top wall of the outer support plate (8) are both processed by polishing.
5. A bridge maintenance device according to claim 1, characterized in that: the steel wire rope (16) is made of high-carbon steel and is 80# steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922065425.1U CN211872674U (en) | 2019-11-26 | 2019-11-26 | Bridge maintenance and repair device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922065425.1U CN211872674U (en) | 2019-11-26 | 2019-11-26 | Bridge maintenance and repair device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211872674U true CN211872674U (en) | 2020-11-06 |
Family
ID=73243759
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922065425.1U Active CN211872674U (en) | 2019-11-26 | 2019-11-26 | Bridge maintenance and repair device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211872674U (en) |
-
2019
- 2019-11-26 CN CN201922065425.1U patent/CN211872674U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Xu Qingmiao Inventor after: Li Junyi Inventor after: Xu Deyin Inventor before: Li Junyi Inventor before: Xu Deyin |
|
| CB03 | Change of inventor or designer information | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230707 Address after: 065800 Lijing Bogong Community, Wen'an County, Langfang, Hebei Province Patentee after: Xu Qingmiao Address before: Room 602, Building 12, Yihe Garden Gengyuan, Qingyang North Road, Shushan District, Hefei, Anhui Province, 230000 Patentee before: Li Junyi |
|
| TR01 | Transfer of patent right |