CN221072216U - Bridge maintenance equipment - Google Patents
Bridge maintenance equipment Download PDFInfo
- Publication number
- CN221072216U CN221072216U CN202321919601.3U CN202321919601U CN221072216U CN 221072216 U CN221072216 U CN 221072216U CN 202321919601 U CN202321919601 U CN 202321919601U CN 221072216 U CN221072216 U CN 221072216U
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- CN
- China
- Prior art keywords
- bidirectional screw
- screw rod
- supporting plate
- guide rail
- rotating
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 238000012423 maintenance Methods 0.000 title claims abstract description 23
- 230000002457 bidirectional effect Effects 0.000 claims abstract description 57
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 52
- 238000005507 spraying Methods 0.000 claims abstract description 12
- 230000000694 effects Effects 0.000 abstract 1
- 238000009434 installation Methods 0.000 description 11
- 238000010586 diagram Methods 0.000 description 3
- 239000007921 spray Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 241001640558 Cotoneaster horizontalis Species 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
Landscapes
- Bridges Or Land Bridges (AREA)
Abstract
The utility model relates to the technical field of bridge maintenance, in particular to bridge maintenance equipment, which comprises a water tank, a supporting plate, a water spraying structure, rollers and a movable supporting rod, wherein the water tank is arranged at the top of the supporting plate, the water spraying structure is arranged on the supporting plate, the rollers are arranged at the bottom of the supporting plate, the movable supporting rod is positioned at the lower end of the supporting plate, the bridge maintenance equipment further comprises an adjusting and moving device, the adjusting and moving device comprises a mounting guide rail, a bidirectional screw rod, a rotating assembly and a connecting block, the mounting guide rail is fixedly connected with the supporting plate and positioned at the bottom of the supporting plate, the bidirectional screw rod is rotationally connected with the mounting guide rail through the rotating assembly and positioned in the mounting guide rail, the rotating assembly is connected with the bidirectional screw rod and drives the bidirectional screw rod to rotate, the connecting block is in threaded connection with the bidirectional screw rod and sleeved on the outer side of the bidirectional screw rod, and the effect that the equipment is clamped on an anti-collision wall in a matched manner is achieved, and the moving direction of the equipment is stable and smooth.
Description
Technical Field
The utility model relates to the technical field of bridge maintenance, in particular to bridge maintenance equipment.
Background
The bridge is constructed by concrete, and the bridge is often required to be subjected to sprinkling maintenance on the concrete in the construction process, so that the concrete can absorb water better, and the quality of the concrete is ensured. Because the anti-collision wall and the bridge deck are mainly sprinkler by means of manual mode, although a cart can be pushed manually to sprinkler on the bridge deck, the anti-collision wall still needs manual sprinkler when sprinkler is performed, so that the bridge is quite troublesome when sprinkler is performed.
The prior art CN 218345950U discloses bridge maintenance equipment, which comprises a supporting plate, a water tank and a sprinkling structure; when water is added to the water tank through the water inlet pipe, the push wheel is in contact with the bridge deck, the rotating piece drives the rotating rod to rotate, the second pipe body is leveled with the first pipe body, at the moment, the second water spray head faces the bridge deck, the valve on the water outlet pipe is opened, water flows into the split main pipe and flows into the second pipe body through hoses on two sides, the water flows into the first pipe body through the connecting pipe, the water is sprayed onto the bridge deck through the first water spray head and the second water spray head, the push wheel is manually pushed to move on the bridge deck, the anti-collision wall sprays water, the device is placed on the anti-collision wall, the rotating wheel and the rollers are respectively in contact with the upper end and two sides of the anti-collision wall, the rotating rod rotates towards the anti-collision wall through the rotating piece, the first pipe body and the second pipe body form a U shape, the anti-collision wall is sprayed water in the water outlet mode, and the rollers are driven by the motor to rotate, so that the device moves on the anti-collision wall and the bridge deck is quite convenient when water is sprayed.
However, in the above technology, when the device is erected and placed on the anti-collision wall to move, the device moves through the two rotating wheels arranged on the inner sides of the four supporting rods and the idler wheels arranged at the lower ends of the supporting plates; however, the thickness of the bridge anti-collision wall is generally recommended to be about 0.3-0.5 m, the specific thickness also needs to be properly adjusted according to the specific situation of the road section, and when the thickness of the anti-collision wall is smaller than the width of the supporting plate, only the roller driving equipment at the lower end of the supporting plate moves, so that the track of the equipment is possibly bent when the equipment moves on the anti-collision wall.
Disclosure of utility model
The utility model aims to provide bridge maintenance equipment, which solves the problem that the track of equipment in the prior art is bent when moving on an anti-collision wall.
In order to achieve the above purpose, the utility model provides bridge maintenance equipment, which comprises a water tank, a supporting plate, a sprinkling structure, rollers and a movable supporting rod, wherein the water tank is arranged at the top of the supporting plate, the sprinkling structure is arranged on the supporting plate, the rollers are arranged at the bottom of the supporting plate, the movable supporting rod is positioned at the lower end of the supporting plate,
Further comprising adjusting the moving means;
The adjusting and moving device comprises a mounting guide rail, a bidirectional screw rod, a rotating assembly and a connecting block, wherein the mounting guide rail is fixedly connected with the supporting plate and is positioned at the bottom of the supporting plate, the bidirectional screw rod is rotatably connected with the mounting guide rail through the rotating assembly and is positioned in the mounting guide rail, the rotating assembly is connected with the bidirectional screw rod and drives the bidirectional screw rod to rotate, and the connecting block is in threaded connection with the bidirectional screw rod and is sleeved on the outer side of the bidirectional screw rod.
The rotating assembly comprises a bearing and a rotating handle, the outer side of the bearing is fixedly connected with the mounting guide rail, the inner side of the bearing is fixedly connected with the bidirectional screw rod, and the bearing is positioned between the mounting guide rail and the bidirectional screw rod; the rotating handle is fixedly connected with the bidirectional screw rod and is positioned at one end of the bidirectional screw rod, which is close to the bearing.
The rotating assembly further comprises a rubber sleeve, wherein the rubber sleeve is fixedly connected with the rotating handle and sleeved on the outer side of the rotating handle.
The adjusting and moving device further comprises a rotating shaft and a moving wheel, wherein the rotating shaft is rotationally connected with the connecting block and is positioned at one side of the connecting block; the movable wheel is fixedly connected with the rotating shaft and sleeved on the outer side of the rotating shaft.
The connecting block is provided with a connecting hole, and the connecting hole is arranged at one side of the connecting hole, which is close to the rotating shaft, and is matched with the rotating shaft; the mounting guide rail is provided with a limiting groove, and the limiting groove is arranged on one side, close to the moving wheel, of the mounting guide rail and is matched with the moving wheel.
According to the bridge maintenance equipment, when the equipment is placed on the anti-collision wall, the water spraying structure is U-shaped, the bidirectional screw is driven to rotate forwards or reversely through the rotating assembly according to the thickness of the anti-collision wall, and the two connecting blocks at the two ends of the bidirectional screw are driven to be close to or far away from each other simultaneously through the rotation of the bidirectional screw, so that the rotating wheels at the inner sides of the movable supporting rods at the left end and the right end of the supporting plate are in contact with the anti-collision wall, and the adjusting and moving device is used for enabling the equipment to be clamped on the anti-collision wall in a matched mode, so that the moving direction of the equipment is stable and smooth.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below.
Fig. 1 is a schematic view of the overall structure of a bridge maintenance apparatus according to a first embodiment of the present utility model.
Fig. 2 is a schematic view of a part of connection of the bridge maintenance apparatus according to the first embodiment of the present utility model.
Fig. 3 is a schematic structural view of an adjusting and moving device according to a second embodiment of the present utility model.
In the figure: 101-water tank, 102-backup pad, 103-watering structure, 104-gyro wheel, 105-removal bracing piece, 106-mounting rail, 107-bi-directional screw, 108-connecting block, 109-bearing, 110-rotating handle, 111-rubber sleeve, 212-pivot, 213-removal round, 214-connecting hole, 215-spacing groove.
Detailed Description
The following detailed description of embodiments of the utility model, examples of which are illustrated in the accompanying drawings and, by way of example, are intended to be illustrative, and not to be construed as limiting, of the utility model.
First embodiment:
Referring to fig. 1 and 2, fig. 1 is a schematic diagram of an overall structure of a bridge maintenance apparatus according to a first embodiment of the present utility model, and fig. 2 is a schematic diagram of a partial connection of the bridge maintenance apparatus according to the first embodiment of the present utility model.
The utility model relates to bridge maintenance equipment, which comprises: the device comprises a water tank 101, a supporting plate 102, a sprinkling structure 103, rollers 104, a movable supporting rod 105 and an adjusting and moving device, wherein the adjusting and moving device comprises a mounting guide rail 106, a bidirectional screw 107, a rotating assembly and a connecting block 108, and the rotating assembly comprises a bearing 109, a rotating handle 110 and a rubber sleeve 111. The problem that the track is bent when equipment in the prior art moves on an anti-collision wall, so that the equipment is manually pushed to move is laborious is solved through the scheme; it can be appreciated that the foregoing solution can adjust the relative adjustment distance of the moving support rods 105 located on two sides of the support plate 102 by adjusting the moving device, so that the device is clamped on the anti-collision wall and the moving direction of the device is stable and smooth.
In this embodiment, the water tank 101 is a cuboid structure with a water storage cavity, a water inlet pipe is arranged at the upper end of the side surface of the water tank 101 and is connected with an external water pumping pipe, water is input into the water tank 101, the water tank 101 is close to the water spraying structure 103, a water outlet pipe is arranged at the lower end of one side of the water tank 101 and is used for through connection with the water tank 101 and the water spraying structure 103, the supporting plate 102 is of a cuboid structure and is connected with the water tank 101, the rollers 104 and the adjusting and moving device, the water spraying structure 103 drives the rotating rod to rotate through a rotating member, the second pipe bodies on two sides are flat with the first pipe body, at the moment, the second water spraying head faces the bridge floor, a valve is opened on the water outlet pipe, water flows into a split main pipe, the split main pipe flows into the second pipe body through hoses on two sides, flows into the first pipe body through the connecting pipe, and is sprayed onto the bridge floor through the first water spraying head and the second water spraying head, when the device is sprayed on the bridge floor, the anti-collision wall is manually pushed to move the bridge, the anti-collision wall is placed on the anti-collision wall, the moving supporting rod 105 contacts with two sides of the anti-collision wall, the rolling rod 104 and the anti-collision wall is in contact with the upper end of the anti-collision wall, the rotating member is rotated through the rotating member, the two opposite sides of the rotating member are conveniently and the two supporting plates are respectively, the two anti-collision wall are arranged at the bottom of the anti-collision wall 102 through the two sides, the two supporting plates are arranged at the bottom of the end and the end through the adjusting and the end through the rotating member, and the bottom of the anti-collision device through the rotating member, and the anti-collision device respectively, the movable supporting rod 105 comprises a supporting rod, a pushing wheel at the bottom of the supporting rod and four rotating wheels at the inner side of the movable supporting rod 105, and the movable supporting rod 105 is used for realizing contact rotation with the ground and the anti-collision wall, so that the equipment is driven to move smoothly on the anti-collision wall.
The mounting guide rail 106 is fixedly connected with the support plate 102 and is located at the bottom of the support plate 102, the bidirectional screw 107 is rotatably connected with the mounting guide rail 106 through the rotating assembly and is located in the mounting guide rail 106, the rotating assembly is connected with the bidirectional screw 107 and drives the bidirectional screw 107 to rotate, and the connecting block 108 is in threaded connection with the bidirectional screw 107 and is sleeved on the outer side of the bidirectional screw 107. The number of the installation guide rails 106 is two, and the installation guide rails 106 are respectively installed at the front end and the rear end of the bottom of the supporting plate 102, the installation guide rails 106 are of a cuboid structure with downward sliding grooves of the notches, the sliding grooves of the installation guide rails 106 are internally matched with the size of the connecting blocks 108, so that conditions are provided for sliding installation of the connecting blocks 108, the two sliding grooves of one installation guide rail 106 are respectively provided with the connecting blocks 108, the connecting blocks 108 extend into the sliding grooves of the installation guide rails 106 and are installed in a penetrating manner through the bidirectional screw rods 107, the lower ends of the connecting blocks 108 are respectively provided with the movable supporting rods 105, the connecting blocks 108 are provided with penetrating threaded holes matched with the bidirectional screw rods 107, the bidirectional screw rods 107 penetrate through the threaded holes of the two connecting blocks 108 respectively, the threads at the two ends in threaded connection with the two connecting blocks 108 are opposite, and therefore the two connecting blocks 108 can be driven to move close to each other or away from each other through rotating the bidirectional screw rods 107, and only the movable supporting rods 105 at the left end and the right end of the supporting plate 102 are synchronously moved, and the two bidirectional screw rods 107 are respectively adjusted to be conveniently installed through the two rotating assemblies 107; therefore, when the anti-collision wall is used for sprinkling water, the sprinkling structure 103 is U-shaped, according to the thickness of the anti-collision wall, the bidirectional screw rod 107 is driven to rotate forward or reversely through the rotating component, the two connecting blocks 108 at two ends of the bidirectional screw rod 107 are driven to rotate through the bidirectional screw rod 107 to be close to or far away from each other simultaneously, so that the rotating wheels at the inner sides of the movable supporting rods 105 at the left end and the right end of the supporting plate 102 are in contact with the anti-collision wall, and the moving device is adjusted to enable the equipment to be clamped on the anti-collision wall in a matched mode, so that the moving direction of the equipment is stable and smooth.
Secondly, the outer side of the bearing 109 is fixedly connected with the mounting guide rail 106, the inner side of the bearing 109 is fixedly connected with the bidirectional screw 107, and the bearing 109 is positioned between the mounting guide rail 106 and the bidirectional screw 107; the rotating handle 110 is fixedly connected with the bidirectional screw rod 107, and is positioned at one end of the bidirectional screw rod 107, which is close to the bearing 109. The bearing 109 is installed in the through hole at the right end of the installation guide rail 106, the bearing 109 is in a circular ring structure, the inner ring of the bearing 109 is rotationally connected with the outer ring, the outer ring of the bearing 109 is fixedly connected with the installation guide rail 106, the inner side of the inner ring of the bearing 109 is fixedly connected with the bidirectional screw rod 107, further, the bidirectional screw rod 107 is rotationally connected with the installation guide rail 106 through the bearing 109, the rotating handle 110 is in a Z-shaped structure, one end of the rotating handle 110 is fixedly connected with one end of the bearing 109 when the other horizontal end of the rotating handle is close to the bidirectional screw rod 107, and the rotating handle 110 is used for manually rotating the rotating handle 110, so that the rotating handle 110 drives the bidirectional screw rod 107 to rotate on the installation guide rail 106 through the bearing 109, and the rotating assembly is used for driving the bidirectional screw rod 107 to rotate.
Meanwhile, the rubber sleeve 111 is fixedly connected with the stem 110 and is sleeved on the outer side of the stem 110. The rubber sleeve 111 is of a circular ring structure, and is sleeved at a horizontal position of the rotating handle 110 far away from one end of the bidirectional screw 107, the inner diameter of the rubber sleeve 111 is matched with the diameter of a cylinder of the rotating handle 110, and the contact friction force between the rotating handle 110 and a contact hand is increased through the rubber sleeve 111, so that the rotating handle 110 is more labor-saving.
When the anti-collision wall is sprayed with water, the device is placed on the anti-collision wall, the water spraying structure 103 is U-shaped, the bidirectional screw rod 107 is driven to rotate forwards or reversely through the rotating component, the two connecting blocks 108 at two ends of the bidirectional screw rod 107 are driven to rotate through the bidirectional screw rod 107 to be close to or far away from each other simultaneously, the rotating wheels at the inner sides of the movable supporting rods 105 at the left end and the right end of the supporting plate 102 are in contact with the anti-collision wall, and therefore the device is adjusted to enable the device to be clamped on the anti-collision wall in a matched mode, and the moving direction of the device is stable and smooth.
Second embodiment:
referring to fig. 3, fig. 3 is a schematic structural diagram of an adjusting mobile device according to a second embodiment of the utility model. On the basis of the first embodiment, the adjusting and moving device of the present utility model further comprises a rotating shaft 212 and a moving wheel 213, the connecting block 108 has a connecting hole 214, and the mounting rail 106 has a limiting groove 215.
In this embodiment, the rotating shaft 212 is rotatably connected to the connection block 108 and located at one side of the connection block 108; the moving wheel 213 is fixedly connected with the rotating shaft 212, and is sleeved on the outer side of the rotating shaft 212. The connecting hole 214 is disposed at a side of the connecting hole 214 near the rotating shaft 212 and is matched with the rotating shaft 212; the limiting groove 215 is disposed on one side of the mounting rail 106 near the moving wheel 213, and cooperates with the moving wheel 213. The rotating shafts 212 are in a T-shaped cylinder, the front end and the rear end of one connecting block 108 are respectively provided with the rotating shafts 212, one end of the rotating shaft 212 with larger diameter stretches into the connecting hole 214 of the connecting block 108, the connecting hole 214 is matched with the diameter and the size of the rotating shaft 212 so as to realize the rotating connection of the rotating shaft 212 and the connecting block 108, one end of the rotating shaft 212 far away from the connecting block 108 is fixedly sleeved with the moving wheel 213, the rotating shafts 212 rotate in the connecting holes 214 so as to realize the rotation of the moving wheel 213, the two moving wheels 213 stretch into the limiting grooves 215 on the two sides of the mounting guide rail 106 respectively, and the height of the limiting grooves 215 is matched with the diameter of the moving wheel 213 so as to provide conditions for the rotating movement of the moving wheel 213, so that when the connecting block 108 is driven by the rotation of the bidirectional screw rod 107, the moving wheel 213 is matched with the rotating movement of the connecting block 108 so that the supporting rod 108 is mounted and the supporting rod 105 is driven to move smoothly, and the supporting rod 105 is driven to move smoothly.
The foregoing disclosure is only illustrative of one or more preferred embodiments of the present application, and it is not intended to limit the scope of the claims hereof, as persons of ordinary skill in the art will understand that all or part of the processes for practicing the embodiments described herein may be practiced with equivalent variations in the claims, which are within the scope of the application.
Claims (5)
1. The bridge maintenance equipment comprises a water tank, a supporting plate, a water spraying structure, rollers and a movable supporting rod, wherein the water tank is arranged at the top of the supporting plate, the water spraying structure is arranged on the supporting plate, the rollers are arranged at the bottom of the supporting plate, the movable supporting rod is positioned at the lower end of the supporting plate, and the bridge maintenance equipment is characterized in that,
Further comprising adjusting the moving means;
The adjusting and moving device comprises a mounting guide rail, a bidirectional screw rod, a rotating assembly and a connecting block, wherein the mounting guide rail is fixedly connected with the supporting plate and is positioned at the bottom of the supporting plate, the bidirectional screw rod is rotatably connected with the mounting guide rail through the rotating assembly and is positioned in the mounting guide rail, the rotating assembly is connected with the bidirectional screw rod and drives the bidirectional screw rod to rotate, and the connecting block is in threaded connection with the bidirectional screw rod and is sleeved on the outer side of the bidirectional screw rod.
2. The bridge maintenance apparatus of claim 1 wherein,
The rotating assembly comprises a bearing and a rotating handle, the outer side of the bearing is fixedly connected with the mounting guide rail, the inner side of the bearing is fixedly connected with the bidirectional screw rod, and the bearing is positioned between the mounting guide rail and the bidirectional screw rod; the rotating handle is fixedly connected with the bidirectional screw rod and is positioned at one end of the bidirectional screw rod, which is close to the bearing.
3. The bridge maintenance apparatus of claim 2 wherein,
The rotating assembly further comprises a rubber sleeve, wherein the rubber sleeve is fixedly connected with the rotating handle and sleeved on the outer side of the rotating handle.
4. The bridge maintenance apparatus of claim 1 wherein,
The adjusting and moving device further comprises a rotating shaft and a moving wheel, wherein the rotating shaft is rotationally connected with the connecting block and is positioned at one side of the connecting block; the movable wheel is fixedly connected with the rotating shaft and sleeved on the outer side of the rotating shaft.
5. The bridge maintenance apparatus of claim 4 wherein,
The connecting block is provided with a connecting hole, and the connecting hole is arranged at one side of the connecting hole, which is close to the rotating shaft, and is matched with the rotating shaft; the mounting guide rail is provided with a limiting groove, and the limiting groove is arranged on one side, close to the moving wheel, of the mounting guide rail and is matched with the moving wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321919601.3U CN221072216U (en) | 2023-07-20 | 2023-07-20 | Bridge maintenance equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321919601.3U CN221072216U (en) | 2023-07-20 | 2023-07-20 | Bridge maintenance equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221072216U true CN221072216U (en) | 2024-06-04 |
Family
ID=91250901
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321919601.3U Active CN221072216U (en) | 2023-07-20 | 2023-07-20 | Bridge maintenance equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221072216U (en) |
-
2023
- 2023-07-20 CN CN202321919601.3U patent/CN221072216U/en active Active
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| GR01 | Patent grant |