CN216426675U - Bridge maintenance platform with lifting mechanism - Google Patents
Bridge maintenance platform with lifting mechanism Download PDFInfo
- Publication number
- CN216426675U CN216426675U CN202123230541.8U CN202123230541U CN216426675U CN 216426675 U CN216426675 U CN 216426675U CN 202123230541 U CN202123230541 U CN 202123230541U CN 216426675 U CN216426675 U CN 216426675U
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- Prior art keywords
- platform
- groove
- device base
- bridge
- slip
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- 238000012423 maintenance Methods 0.000 title claims abstract description 32
- 230000007246 mechanism Effects 0.000 title claims description 11
- 230000003028 elevating effect Effects 0.000 claims abstract description 8
- 230000003139 buffering effect Effects 0.000 claims description 16
- 238000009434 installation Methods 0.000 claims description 14
- 230000006641 stabilisation Effects 0.000 claims description 7
- 238000011105 stabilization Methods 0.000 claims description 7
- 230000000087 stabilizing effect Effects 0.000 claims description 5
- 238000003780 insertion Methods 0.000 claims 1
- 230000037431 insertion Effects 0.000 claims 1
- 239000000463 material Substances 0.000 abstract description 8
- 230000000694 effects Effects 0.000 description 5
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
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- Bridges Or Land Bridges (AREA)
Abstract
The utility model relates to a bridge overhauls technical field, specifically is a bridge maintenance platform with elevating system, including the device base, the top of device base is provided with overhauls the platform. The utility model discloses a be provided with control panel, second slip stable groove, second slip stable piece, first slip stable groove, first slip stable piece, the lift movable block, hydraulic cylinder and articulated elements, in the in-service use, utilize the hydraulic cylinder shrink to drive and overhaul the platform lifting, can drive through the hydraulic cylinder extension and overhaul the platform and sink, setting through the above-mentioned structure, make the staff stand and do the lifting work to this device in overhauing the platform top, a large amount of manpower and materials have been saved, it does not have elevating system mostly to have solved current bridge service rack, in the in-service use, often need many staff cooperation hoisting equipment concatenation combination to make the bridge service rack reach appointed height, not only very inconvenient, still wasted the problem of a large amount of manpower and materials.
Description
Technical Field
The utility model relates to a bridge overhauls technical field, specifically is a bridge maintenance platform with elevating system.
Background
The bridge is constructed in places spanning mountain stream, unfavorable geology or erected for meeting other traffic needs, so that the bridge is convenient to pass, is an important road structure in a traffic system, and needs to be periodically overhauled by using a bridge overhaul stand in order to find and diagnose the health condition of the bridge in time during the use of the bridge.
But the bridge service rack of current does not have elevating system mostly, in-service use, often needs many staff cooperation hoisting equipment concatenation combination to make the bridge service rack reach appointed height, not only very inconvenient, has still wasted a large amount of manpower and materials.
Based on the above, a bridge inspection platform with a lifting mechanism needs to be designed to solve the above problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a bridge access platform with elevating system to solve the current bridge access platform that provides in the above-mentioned background art and do not have elevating system mostly, in the in-service use, often need many staff to cooperate hoisting equipment concatenation combination to make the bridge access platform reach appointed height, not only inconvenience very, still wasted the problem of a large amount of manpower and materials.
In order to achieve the above object, the utility model provides a following technical scheme: a bridge maintenance platform with a lifting mechanism comprises a device base, wherein a maintenance platform is arranged at the top end of the device base, a control panel is arranged at the top end of the maintenance platform, a safety fence is fixedly installed at the top end of the maintenance platform, a second sliding stable groove is formed in the bottom end of the maintenance platform, a second sliding stable block is slidably installed in the second sliding stable groove, a lifting installation cavity is formed in the device base, a movable groove body is formed in the top end of the device base and communicated with the lifting installation cavity, movable wheel installation seats are installed at four corners of the bottom end of the device base, and movable wheel bodies are installed at the bottom ends of the movable wheel installation seats;
first slip stable trough, first slip stable trough is seted up in the inside bottom of lift installation cavity, the inside slidable mounting of first slip stable trough has two first slip stable pieces, the top of first slip stable piece all fixed mounting have the lift movable block, install the hydraulic cylinder between the lift movable block, the articulated hinge joint of installing in top of lift movable block, and the top of articulated hinge joint all slides stable piece swing joint through axis of rotation and second.
Preferably, the both sides of device base are all fixed mounting have two location bases, the inside of location base all installs the screw thread locating lever through the thread groove screw thread, the bottom of screw thread locating lever has the support locating plate through pivot movable mounting.
Preferably, four corners on the top end of the base of the device are fixedly provided with guide sleeves, guide grooves are formed in the top ends of the guide sleeves, guide rods are inserted into the guide grooves, and the top ends of the guide rods are fixedly connected with the bottom end of the maintenance platform.
Preferably, the bottom of removal wheel mount pad is all fixed mounting have the buffering mount pad, the bottom of buffering mount pad is all fixed mounting have the buffering spring part, and the buffering spring part all with remove wheel body interconnect respectively.
Preferably, ball groove bodies are arranged on one sides, far away from each other, of the first sliding stabilizing block and the second sliding stabilizing block, and ball bodies are arranged inside the ball groove bodies in a rolling mode.
Preferably, the bottom ends of the supporting and positioning plates are fixedly provided with anti-skidding bottom cushions, and the bottom ends of the anti-skidding bottom cushions are uniformly provided with anti-skidding grains.
Compared with the prior art, the beneficial effects of the utility model are that:
1. through being provided with control panel, second slip stable groove, second slip stable piece, first slip stable groove, first slip stable piece, the lift movable block, hydraulic cylinder and articulated elements, in the in-service use, utilize the shrink of hydraulic cylinder to drive and overhaul the platform lifting, can drive through the extension of hydraulic cylinder and overhaul the platform and sink, setting through above-mentioned structure, make the staff stand and also can accomplish the lifting work to this device in overhauing the platform top, a large amount of manpower and materials have been saved, thereby effectual solved current bridge maintenance platform and mostly not have elevating system, in the in-service use, often need many staff cooperation hoisting equipment concatenation combination to make the bridge maintenance platform reach appointed height, not only very inconvenient, still wasted the problem of a large amount of manpower and materials.
2. Through being provided with buffering mount pad and buffering spring part, in the in-service use, through the setting of this structure, can effectually play the absorbing effect of buffering to this device, further through being provided with location base, screw thread locating lever and support the locating plate, in the in-service use, through the setting of this structure, can play the fixed effect of support to this device.
Drawings
FIG. 1 is a schematic view of a front view of a partial section of the structure of the present invention;
FIG. 2 is a front view of a partial cross-sectional view of the main body of the movable wheel of the present invention;
FIG. 3 is a schematic front view of a partial cross-sectional view of the structure of the support positioning plate of the present invention;
fig. 4 is a perspective view of a second sliding stabilizer block according to the present invention.
In the figure: 100. a device base; 110. overhauling the platform; 111. a control panel; 112. a safety enclosure; 113. a lifting installation cavity; 114. a movable trough body; 115. a movable wheel mounting base; 116. a moving wheel body; 117. a first sliding stabilization groove; 118. a first sliding stabilization block; 119. a second sliding stabilization groove; 120. a second sliding stabilization block; 121. a lifting movable block; 122. a hydraulic cylinder; 123. an articulation member; 124. a guide sleeve; 125. a guide groove; 126. a guide bar; 127. a buffer mounting seat; 128. a buffer spring member; 129. a positioning base; 130. a threaded positioning rod; 131. supporting the positioning plate; 132. an anti-slip base pad; 133. a ball groove body; 134. a ball body.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides an embodiment:
a bridge maintenance platform with a lifting mechanism comprises a device base 100, wherein a control panel 111 and a hydraulic cylinder 122 used in the bridge maintenance platform are directly available products on the market, the principle and the connection mode of the bridge maintenance platform are the prior art well known to those skilled in the art, and therefore the details are not repeated herein, the top end of the device base 100 is provided with a maintenance platform 110, the top end of the maintenance platform 110 is provided with the control panel 111, the top end of the maintenance platform 110 is fixedly provided with a safety enclosure 112, the bottom end of the maintenance platform 110 is provided with a second sliding stable groove 119, the inside of the second sliding stable groove 119 is slidably provided with a second sliding stable block 120, the inside of the device base 100 is provided with a lifting installation cavity 113, the top end of the device base 100 is provided with a movable groove body 114, the movable groove body 114 is communicated with the inside of the lifting installation cavity 113, and four corners at the bottom end of the device base 100 are all provided with a movable wheel installation seat 115, the bottom ends of the moving wheel mounting seats 115 are provided with moving wheel bodies 116;
the first sliding stable groove 117 is arranged at the bottom end inside the lifting installation cavity 113, two first sliding stable blocks 118 are slidably installed inside the first sliding stable groove 117, the top ends of the first sliding stable blocks 118 are all fixedly provided with lifting movable blocks 121, hydraulic cylinders 122 are installed between the lifting movable blocks 121, the top ends of the lifting movable blocks 121 are hinged with hinged pieces 123, and the top ends of the hinged pieces 123 are all movably connected with the second sliding stable blocks 120 through rotating shafts, in practical use, the hydraulic cylinders 122 are contracted to drive the maintenance platform 110 to be lifted, the maintenance platform 110 is driven to sink through the extension of the hydraulic cylinders 122, through the arrangement of the structure, a worker can complete the lifting work of the device even standing above the maintenance platform 110, a large amount of manpower and material resources are saved, and therefore the problem that most of the existing bridge maintenance platforms do not have lifting mechanisms is solved effectively, in the in-service use, often need many staff cooperation hoisting equipment concatenation combination to make the bridge access platform reach the appointed height, not only very inconvenient, still wasted the problem of a large amount of manpower and materials.
Two positioning bases 129 are fixedly mounted on two sides of the device base 100, threaded positioning rods 130 are mounted in the positioning bases 129 through threaded grooves and threads, supporting positioning plates 131 are movably mounted at the bottom ends of the threaded positioning rods 130 through rotating shafts, and in actual use, the device can be supported and fixed through the structure.
All fixed mounting have guide sleeve 124 in four corners on device base 100 top, and guide way 125 has all been seted up on guide sleeve 124's top, and guide bar 126 is all installed in the inside of guide way 125 inserted, and guide bar 126's top all with the bottom fixed connection who overhauls platform 110, in the in-service use, through the setting of this structure, can play the effect of direction to this device.
The bottom of removing wheel mount pad 115 all fixed mounting have buffering mount pad 127, and the bottom of buffering mount pad 127 all fixed mounting have buffering spring part 128, and buffering spring part 128 all respectively with remove wheel body 116 interconnect, in the in-service use, through the setting of this structure, can effectually play the absorbing effect of buffering to this device.
All fixed mounting have anti-skidding heelpiece 132 in the bottom of supporting positioning plate 131, and anti-skidding line has all evenly been seted up in the bottom of anti-skidding heelpiece 132, and in the in-service use, through the setting of this structure, can play skid-proof effect to supporting positioning plate 131.
The working principle is as follows: in actual use, a worker can stand on the top end of the maintenance platform 110 first, after the worker stands on the top end of the maintenance platform 110, the worker can start the hydraulic cylinder 122 through the control panel 111, after the worker starts the hydraulic cylinder 122 through the control panel 111, the safety barrier 112 can drive the two lifting movable blocks 121 to move in the direction close to each other, after the lifting movable blocks 121 are driven by the hydraulic cylinder 122 to move in the direction close to each other, the hinge 123 can lift the maintenance platform 110 immediately, so as to complete the lifting work of the maintenance platform 110, otherwise, when the maintenance platform 110 needs to descend, the worker can start the hydraulic cylinder 122 through the control panel 111, drive the lifting movable blocks 121 to move in the direction away from each other through the hydraulic cylinder 122, and then can complete the sinking work of the maintenance platform 110.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented 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.
Claims (6)
1. The utility model provides a bridge service rack with elevating system which characterized in that includes:
a device base (100), wherein the top end of the device base (100) is provided with an overhaul platform (110), a control panel (111) is arranged at the top end of the maintenance platform (110), a safety enclosure (112) is fixedly arranged at the top end of the maintenance platform (110), a second sliding stable groove (119) is formed at the bottom end of the maintenance platform (110), a second sliding stable block (120) is slidably arranged in the second sliding stable groove (119), the interior of the device base (100) is provided with a lifting installation cavity (113), the top end of the device base (100) is provided with a movable groove body (114), and the movable groove body (114) is communicated with the interior of the lifting installation cavity (113), four corners of the bottom end of the device base (100) are provided with movable wheel installation seats (115), the bottom end of the movable wheel mounting seat (115) is provided with a movable wheel body (116);
first sliding stabilization groove (117), first sliding stabilization groove (117) are seted up in the inside bottom of lift installation cavity (113), the inside slidable mounting of first sliding stabilization groove (117) has two first slip stabilizing blocks (118), the equal fixed mounting in top of first slip stabilizing block (118) has lift movable block (121), install hydraulic cylinder (122) between lift movable block (121), articulated hinge element (123) of installing in top of lift movable block (121), and the top of hinge element (123) all slides stabilizing block (120) swing joint through axis of rotation and second.
2. The bridge service platform with the lifting mechanism according to claim 1, wherein: the device is characterized in that two positioning bases (129) are fixedly mounted on two sides of the device base (100), a threaded positioning rod (130) is mounted inside each positioning base (129) through a thread groove and a thread, and a supporting positioning plate (131) is movably mounted at the bottom end of the threaded positioning rod (130) through a rotating shaft.
3. The bridge service platform with the lifting mechanism according to claim 1, wherein: all fixed mounting in four corners on device base (100) top has guide sleeve (124), guide way (125) have all been seted up on the top of guide sleeve (124), guide bar (126) have all been installed in the inside of guide way (125) the insertion, and the top of guide bar (126) all with the bottom fixed connection who overhauls platform (110).
4. The bridge service platform with the lifting mechanism according to claim 1, wherein: the bottom of removal wheel mount pad (115) all fixed mounting have buffering mount pad (127), the bottom of buffering mount pad (127) all fixed mounting have buffering spring part (128), and buffering spring part (128) all respectively with remove wheel body (116) interconnect.
5. The bridge service platform with the lifting mechanism according to claim 1, wherein: ball groove body (133) have all been seted up to one side that first slip steady block (118) and second slip steady block (120) kept away from each other, ball body (134) are all rolled to the inside of ball groove body (133).
6. The bridge service platform with the lifting mechanism according to claim 2, wherein: the bottom of supporting and positioning plate (131) is all fixedly mounted with anti-skidding heelpiece (132), and the bottom of anti-skidding heelpiece (132) has all evenly seted up anti-skidding line.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202123230541.8U CN216426675U (en) | 2021-12-21 | 2021-12-21 | Bridge maintenance platform with lifting mechanism |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202123230541.8U CN216426675U (en) | 2021-12-21 | 2021-12-21 | Bridge maintenance platform with lifting mechanism |
Publications (1)
Publication Number | Publication Date |
---|---|
CN216426675U true CN216426675U (en) | 2022-05-03 |
Family
ID=81319236
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202123230541.8U Expired - Fee Related CN216426675U (en) | 2021-12-21 | 2021-12-21 | Bridge maintenance platform with lifting mechanism |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN216426675U (en) |
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2021
- 2021-12-21 CN CN202123230541.8U patent/CN216426675U/en not_active Expired - Fee Related
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220503 |
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CF01 | Termination of patent right due to non-payment of annual fee |