CN212561226U

CN212561226U - Bridge overhauls device

Info

Publication number: CN212561226U
Application number: CN202021264707.0U
Authority: CN
Inventors: 李正星; 沈灏; 卢萧; 袁育康; 张惠凤
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-07-01
Filing date: 2020-07-01
Publication date: 2021-02-19
Anticipated expiration: 2030-07-01

Abstract

The utility model provides a bridge overhauls device, including fixed case, the equal fixedly connected with fixed plate in both sides at fixed roof portion, the top fixedly connected with mounting panel of fixed plate, the inner chamber of fixed case is provided with moving mechanism, the inboard fixedly connected with maintenance frame at moving mechanism top. The utility model discloses a moving mechanism, the pushing hands, the auxiliary wheel, the cooperation of cylinder and briquetting, the cylinder drives the briquetting and removes the surface to the bridge this moment, convenient to use person carries on spacingly to the device, the motor is opened to the user afterwards, convenient to use person is to highly carrying out nimble regulation of maintenance frame, thereby overhaul the eminence of bridge, the device is nimble small and exquisite, only need the manpower to remove can, it is the main equipment mostly to have solved traditional bridge maintenance device, when the user overhauls the bridge, can occupy the lane on bridge surface, can cause the vehicle to block up, can influence traffic safety's problem simultaneously.

Description

Bridge overhauls device

Technical Field

The utility model relates to a bridge overhauls the field, especially relates to a bridge overhauls device.

Background

The bridge, generally mean erect in river, lake and sea, make the structure that vehicles and pedestrians can pass smoothly, in order to adapt to the modern high-speed traffic industry that develops, the bridge also draws the application as spanning mountain stream, unfavorable geology or meet other traffic needs and erect make the building that pass more convenient, the bridge generally is made up of superstructure, substructure, support and affiliated structure, the superstructure is also called the bridge and strides the structure, it is the main structure which strides over the obstacle; the lower structure comprises a bridge abutment, a bridge pier and a foundation; the support is a force transmission device arranged at the supporting positions of the bridge span structure and the bridge pier or the bridge abutment; the auxiliary structures refer to bridge end butt straps, tapered revetments, diversion works and the like.

In order to guarantee the safe handling of bridge, the user need carry out periodic maintenance and maintenance to the bridge, however traditional bridge overhauls the device and is the main equipment mostly, when the user overhauls the bridge, can occupy the lane on bridge surface, can cause the vehicle to block up, can influence traffic safety simultaneously, the user if not use main equipment, the user can use the ladder usually or directly scrambles the bridge, thereby maintain the eminence of bridge, can give bringing very big potential safety hazard of user.

Therefore, it is necessary to provide a bridge inspection device to solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a bridge overhauls device has solved traditional bridge and has overhauld the device and be the main equipment mostly, and when the user overhauld the bridge, can occupy the lane on bridge surface, can cause the vehicle to block up, can influence traffic safety's problem simultaneously.

For solving the technical problem, the utility model provides a pair of bridge overhauls device, including fixed case, the equal fixedly connected with fixed plate in both sides at fixed roof portion, the top fixedly connected with mounting panel of fixed plate, the inner chamber of fixed case is provided with moving mechanism, the inboard fixedly connected with maintenance frame at moving mechanism top, there is the maintenance door in the front of maintenance frame through hinge swing joint, the right side fixedly connected with box at the positive top of maintenance door, the inner chamber of box is provided with clamping mechanism, all there is the auxiliary wheel all around of fixed bottom of the case portion through mounting bracket swing joint, the left side fixedly connected with pushing hands of fixed plate bottom.

Preferably, the moving mechanism comprises a motor, a driving wheel, a driven wheel, a threaded rod, a moving block, a fixed block and a threaded sleeve, the motor is fixedly connected to the center of the bottom of the inner cavity of the fixed box, the output end of the motor is fixedly connected with the driving wheel, the top and the bottom of the surface of the driving wheel are both connected with the driven wheel through belt transmission, the inner cavity of the driven wheel is fixedly connected with the threaded rod, the bottom of the threaded rod is rotatably connected with a first bearing, the outer ring of the first bearing is fixedly connected with the two sides of the bottom of the inner cavity of the fixed box, the top of the threaded rod penetrates through the fixed box and is rotatably connected with a second bearing, the outer ring of the second bearing is fixedly connected with the bottom of the mounting plate, the surface of the threaded rod is in threaded connection with the threaded, the inner side of the fixing block is fixedly connected with the outer side of the maintenance frame.

Preferably, the latch mechanism includes spring, fixture block, lug and carriage release lever, all fixedly connected with spring in proper order under to from last in the left side of box inner chamber, the right side fixedly connected with fixture block of spring, the right side of fixture block runs through the box and extends to the right side, the right side fixedly connected with lug at the positive top of maintenance frame, the draw-in groove that the cooperation fixture block used is seted up in the left side of lug, logical groove has been seted up in the left side at box inner chamber top, the left side fixedly connected with carriage release lever at fixture block top, inner chamber and the fixedly connected with handle that leads to the groove are run through at the top of carriage release lever.

Preferably, the front and the back of the inner side of the fixed plate are both provided with first sliding grooves, the inner cavities of the first sliding grooves are sequentially connected with first sliding blocks in a sliding manner from top to bottom, and the inner sides of the first sliding blocks penetrate through the inner cavities of the first sliding grooves and are fixedly connected with the outer sides of the moving blocks.

Preferably, a second sliding groove is formed in the bottom of the inner cavity of the box body, a second sliding block is connected to the inner cavity of the second sliding groove in a sliding mode, and the bottom of the second sliding block penetrates through the inner cavity of the second sliding groove and is fixedly connected with the left side of the bottom of the clamping block.

Preferably, the center of the left side of the fixed box is fixedly connected with an installation block, the bottom of the installation block is bolted with an air cylinder, and a piston rod of the air cylinder is fixedly connected with a pressing block.

Preferably, the center of the right side of the front face of the maintenance door is fixedly connected with a handle, the surface of the handle is fixedly connected with an anti-slip sleeve, and the bottom of the pressing block is fixedly connected with an anti-slip pad.

Compared with the prior art, the utility model provides a pair of bridge overhauls device has following beneficial effect:

the utility model provides a bridge maintenance device,

1. the utility model discloses a moving mechanism, the pushing hands, the auxiliary wheel, the cooperation of cylinder and briquetting, the user is through promoting the pushing hands, the auxiliary wheel drive device at this moment moves to the position that the user needs to use, the user opens the cylinder afterwards, the cylinder drives the briquetting and moves to the surface of bridge at this moment, convenient to use person carries out spacing to the device, the user opens the motor afterwards, the motor drives the action wheel at this moment and rotates, thereby drive the driven wheel and rotate, then drive the threaded rod and rotate, the threaded bush drives movable block and fixed block and moves on the surface of threaded rod at this moment, thereby move the maintenance frame, convenient to use person adjusts the height of maintenance frame in a flexible way, thereby overhaul the eminence of bridge, the device is flexible and small, only need the manpower to move can, it is the main equipment to have solved traditional bridge and overhauld the device, when the user, the traffic lane on the surface of the bridge can be occupied, vehicle congestion can be caused, and meanwhile traffic safety can be affected.

2. The utility model can be used for conveniently and flexibly adjusting the height of the maintenance frame by matching the motor, the driving wheel, the driven wheel, the threaded rod, the movable block, the fixed block and the threaded sleeve, thereby facilitating the maintenance of the high part of the bridge by a user, and fixing the maintenance door by a user through the matching of the spring, the fixture block, the lug and the movable rod, thereby increasing the safety of the user, and limiting the movable block by the user through the matching of the first chute and the first slider, thereby increasing the stability of the movable block, thereby increasing the stability of the maintenance frame, and limiting the fixture block by the user through the matching of the second chute and the second slider, preventing the fixture block from deviating in the moving process, increasing the stability of the fixture block, limiting the device by the matching of the cylinder and the press block, and increasing the stability of the device, through the cooperation of antiskid cover, increased the frictional force between user's palm and the handle, through the cooperation of slipmat, increased the frictional force between briquetting and the bridge floor.

Drawings

Fig. 1 is a schematic structural diagram of a preferred embodiment of a bridge inspection and repair apparatus provided in the present invention;

FIG. 2 is a top sectional view of the structure of the fixation plate shown in FIG. 1;

FIG. 3 is a sectional view of the structure of the fixing box shown in FIG. 1;

fig. 4 is an enlarged view of the structure of the region a shown in fig. 1.

Reference numbers in the figures: 1. a fixed box; 2. a moving mechanism; 21. a motor; 22. a driving wheel; 23. a driven wheel; 24. a threaded rod; 25. a moving block; 26. a fixed block; 27. a threaded sleeve; 3. a cylinder; 4. briquetting; 5. a maintenance frame; 6. a fixing plate; 7. mounting a plate; 8. a first slider; 9. a first chute; 10. repairing the door; 11. a clamping mechanism; 111. a spring; 112. a clamping block; 113. a bump; 114. a travel bar; 12. a box body; 13. a second slider; 14. a second runner.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and embodiments.

Please refer to fig. 1, fig. 2, fig. 3 and fig. 4 in combination, wherein fig. 1 is a schematic structural diagram of a bridge inspection device according to a preferred embodiment of the present invention; FIG. 2 is a top sectional view of the structure of the fixation plate shown in FIG. 1; FIG. 3 is a sectional view of the structure of the fixing box shown in FIG. 1; fig. 4 is the enlarged schematic diagram of the structure in the district A shown in fig. 1, a bridge overhauls device, including fixed case 1, the equal fixedly connected with fixed plate 6 in both sides at 1 top of fixed case, the top fixedly connected with mounting panel 7 of fixed plate 6, the inner chamber of fixed case 1 is provided with moving mechanism 2, the inboard fixedly connected with maintenance frame 5 at 2 tops of moving mechanism, there is maintenance door 10 in the front of maintenance frame 5 through hinge swing joint, the right side fixedly connected with box 12 at the positive top of maintenance door 10, the inner chamber of box 12 is provided with latch mechanism 11, all there is the auxiliary wheel all around of fixed case 1 bottom through mounting bracket swing joint, the left side fixedly connected with pushing hands of fixed plate 6 bottom.

The moving mechanism 2 comprises a motor 21, a driving wheel 22, a driven wheel 23, a threaded rod 24, a moving block 25, a fixed block 26 and a threaded sleeve 27, the motor 21 is fixedly connected at the center of the bottom of the inner cavity of the fixed box 1, the output end of the motor 21 is fixedly connected with the driving wheel 22, the top and the bottom of the surface of the driving wheel 22 are both connected with the driven wheel 23 through belt transmission, the inner cavity of the driven wheel 23 is fixedly connected with the threaded rod 24, the bottom of the threaded rod 24 is rotatably connected with a first bearing, the outer ring of the first bearing is fixedly connected with two sides of the bottom of the inner cavity of the fixed box 1, the top of the threaded rod 24 penetrates through the fixed box 1 and is rotatably connected with a second bearing, the outer ring of the second bearing is fixedly connected with the bottom of the mounting plate 7, the surface of the threaded rod 24 is, the inner side of the moving block 25 is fixedly connected with a fixing block 26, the inner side of the fixing block 26 is fixedly connected with the outer side of the maintenance frame 5, and through the matching of the motor 21, the driving wheel 22, the driven wheel 23, the threaded rod 24, the moving block 25, the fixing block 26 and the threaded sleeve 27, a user can flexibly adjust the height of the maintenance frame 5, so that the user can conveniently overhaul the high position of the bridge.

Clamping mechanism 11 includes spring 111, fixture block 112, lug 113 and carriage release lever 114, all fixedly connected with spring 111 in proper order down is followed to the left side of box 12 inner chamber, the right side fixedly connected with fixture block 112 of spring 111, box 12 is run through and extends to the right side in the right side of fixture block 112, the right side fixedly connected with lug 113 at the positive top of maintenance frame 5, the draw-in groove that cooperation fixture block 112 used has been seted up in lug 113's left side, logical groove has been seted up in the left side at box 12 inner chamber top, the left side fixedly connected with carriage release lever 114 at fixture block 112 top, inner chamber and the fixedly connected with handle that logical groove was run through at carriage release lever 114's top, through the cooperation of spring 111, fixture block 112, lug 113 and carriage release lever 114, convenient to use person fixes maintenance door 10, has increased user.

First spout 9 has all been seted up at the inboard front and the back of fixed plate 6, the inner chamber of first spout 9 all has first slider 8 from last to all sliding connection in proper order down, the inboard of first slider 8 run through the inner chamber of first spout 9 and with the outside fixed connection of movable block 25, through the cooperation of first spout 9 and first slider 8, convenient to use person carries on spacingly to movable block 25, has increased the stability of movable block 25 to the stability of maintenance frame 5 has been increased.

The bottom of the inner cavity of the box body 12 is provided with a second sliding groove 14, the inner cavity of the second sliding groove 14 is connected with a second sliding block 13 in a sliding manner, the bottom of the second sliding block 13 penetrates through the inner cavity of the second sliding groove 14 and is fixedly connected with the left side of the bottom of the clamping block 112, and through the matching of the second sliding groove 14 and the second sliding block 13, a user can conveniently limit the clamping block 112, the clamping block 112 is prevented from deviating in the moving process, and the stability of the clamping block 112 is improved.

The left center of fixed case 1 department fixedly connected with installation piece, and the bottom bolt of installation piece has connect cylinder 3, the piston rod fixedly connected with briquetting 4 of cylinder 3, through the cooperation of cylinder 3 and briquetting 4, convenient to use person carries on spacingly to the device, has increased the stability of device.

The center department fixedly connected with handle on the positive right side of maintenance door 10, and the fixed surface of handle is connected with the antiskid cover, the bottom fixedly connected with slipmat of briquetting 4 has increased the frictional force between user's palm and the handle through the cooperation of antiskid cover, through the cooperation of slipmat, has increased the frictional force between briquetting 4 and the bridge floor.

The utility model provides a pair of bridge overhauls device's theory of operation as follows:

when in use, the user pushes the pushing handle, at the moment, the auxiliary wheel drives the device to move to the position which the user needs to use, then the user opens the cylinder 3, at the moment, the cylinder 3 drives the pressing block 4 to move to the surface of the bridge, thereby limiting the device, then the user pulls the handle, thereby driving the moving rod 114 to move, further, the clamping block 112 is driven to leave the inner cavity of the clamping groove, at the moment, the spring 111 is stressed, then the maintenance door 10 is opened by using the handle, the user steps on the maintenance frame 5, the maintenance door 10 is closed, then the user loosens the handle, the elastic resilience of the spring 111 is used for driving the clamping block 112 to enter the inner cavity of the clamping groove, at the moment, the user opens the motor 21, at the moment, the motor 21 drives the driving wheel 22 to rotate, thereby driving the driven wheel 23 to rotate, further, the threaded rod 24 is driven to, thereby remove maintenance frame 5, highly carry out nimble regulation to maintenance frame 5 then to overhaul the eminence of bridge, the device is nimble small and exquisite, only need the manpower remove can.

the utility model discloses a moving mechanism 2, the pushing hands, the auxiliary wheel, cylinder 3 and briquetting 4 cooperation, the user is through promoting the pushing hands, the auxiliary wheel drive device moves to the position that the user needs to use this moment, the user opens cylinder 3 afterwards, cylinder 3 drives briquetting 4 and moves to the surface of bridge this moment, convenient to use person carries out the spacing to the device, the user opens motor 21 afterwards, motor 21 drives action wheel 22 and rotates this moment, thereby drive driven wheel 23 and rotate, then drive threaded rod 24 and rotate, threaded bush 27 drives movable block 25 and fixed block 26 and moves on the surface of threaded rod 24 this moment, thereby move maintenance frame 5, convenient to use person adjusts the height of maintenance frame 5 in a flexible way, thereby overhaul the eminence of bridge, the device is nimble small and exquisite, only need the manpower removal can, it is the main equipment mostly to have solved traditional bridge and overhauld the device, when the user overhauls the bridge, can occupy the lane on bridge surface, can cause the vehicle to block up, can influence traffic safety's problem simultaneously.

The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.

Claims

1. The utility model provides a bridge overhauls device, includes fixed case (1), its characterized in that: the utility model discloses a safe and convenient maintenance device, including fixed case (1), the equal fixedly connected with fixed plate (6) in both sides at fixed case (1) top, the top fixedly connected with mounting panel (7) of fixed plate (6), the inner chamber of fixed case (1) is provided with moving mechanism (2), the inboard fixedly connected with maintenance frame (5) at moving mechanism (2) top, there is maintenance door (10) in the front of maintenance frame (5) through hinge swing joint, the right side fixedly connected with box (12) at maintenance door (10) positive top, the inner chamber of box (12) is provided with latch mechanism (11), all there is the auxiliary wheel all around of fixed case (1) bottom through mounting bracket swing joint, the left side fixedly connected with pushing hands of fixed plate (6) bottom.

2. The bridge overhauling device according to claim 1, wherein the moving mechanism (2) comprises a motor (21), a driving wheel (22), a driven wheel (23), a threaded rod (24), a moving block (25), a fixed block (26) and a threaded sleeve (27), the motor (21) is fixedly connected to the center of the bottom of the inner cavity of the fixed box (1), the driving wheel (22) is fixedly connected to the output end of the motor (21), the driven wheel (23) is connected to the top and the bottom of the surface of the driving wheel (22) through belt transmission, the threaded rod (24) is fixedly connected to the inner cavity of the driven wheel (23), a first bearing is rotatably connected to the bottom of the threaded rod (24), the outer ring of the first bearing is fixedly connected to two sides of the bottom of the inner cavity of the fixed box (1), and a second bearing is rotatably connected to the top of the threaded rod (24) through the fixed box, the outer ring of the second bearing is fixedly connected with the bottom of the mounting plate (7), the surface of the threaded rod (24) is in threaded connection with a threaded sleeve (27), the front side and the back side of the threaded sleeve (27) are fixedly connected with a moving block (25), the inner side of the moving block (25) is fixedly connected with a fixed block (26), and the inner side of the fixed block (26) is fixedly connected with the outer side of the maintenance frame (5).

3. The bridge overhaul device according to claim 1, wherein the latch mechanism (11) comprises a spring (111), a latch (112), a protrusion (113), and a travel bar (114), the left side of the inner cavity of the box body (12) is fixedly connected with springs (111) from top to bottom in sequence, a clamping block (112) is fixedly connected to the right side of the spring (111), the right side of the clamping block (112) penetrates through the box body (12) and extends towards the right side, the right side of the top of the front surface of the maintenance frame (5) is fixedly connected with a convex block (113), the left side of the convex block (113) is provided with a clamping groove matched with the clamping block (112) for use, a through groove is arranged on the left side of the top of the inner cavity of the box body (12), a moving rod (114) is fixedly connected on the left side of the top of the clamping block (112), the top of the moving rod (114) penetrates through the inner cavity of the through groove and is fixedly connected with a handle.

4. The bridge inspection device according to claim 1, wherein the front and back of the inner side of the fixed plate (6) are provided with first sliding grooves (9), the inner cavities of the first sliding grooves (9) are sequentially connected with first sliding blocks (8) in a sliding manner from top to bottom, and the inner sides of the first sliding blocks (8) penetrate through the inner cavities of the first sliding grooves (9) and are fixedly connected with the outer sides of the moving blocks (25).

5. The bridge overhauling device according to claim 1, wherein a second sliding groove (14) is formed in the bottom of the inner cavity of the box body (12), a second sliding block (13) is connected to the inner cavity of the second sliding groove (14) in a sliding manner, and the bottom of the second sliding block (13) penetrates through the inner cavity of the second sliding groove (14) and is fixedly connected with the left side of the bottom of the clamping block (112).

6. The bridge overhauling device according to claim 1, wherein a mounting block is fixedly connected to the center of the left side of the fixed box (1), a cylinder (3) is bolted to the bottom of the mounting block, and a pressing block (4) is fixedly connected to a piston rod of the cylinder (3).

7. The bridge inspection device according to claim 6, characterized in that a handle is fixedly connected to the center of the right side of the front surface of the maintenance door (10), an anti-slip sleeve is fixedly connected to the surface of the handle, and an anti-slip mat is fixedly connected to the bottom of the pressing block (4).