CN216428963U - Maintenance platform for traffic and transportation engineering - Google Patents
Maintenance platform for traffic and transportation engineering Download PDFInfo
- Publication number
- CN216428963U CN216428963U CN202123288518.4U CN202123288518U CN216428963U CN 216428963 U CN216428963 U CN 216428963U CN 202123288518 U CN202123288518 U CN 202123288518U CN 216428963 U CN216428963 U CN 216428963U
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- fixedly connected
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- bottom plate
- maintenance platform
- transportation engineering
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- 238000004642 transportation engineering Methods 0.000 title claims abstract description 20
- 238000012423 maintenance Methods 0.000 title claims abstract description 18
- 230000001105 regulatory effect Effects 0.000 claims abstract description 8
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a transportation engineering is with maintaining platform, including the bottom plate, the top fixedly connected with regulating box of bottom plate, the top of regulating box is provided with the platen, the equal fixedly connected with pillar in both sides at bottom plate top, the equal fixedly connected with connecting rod in both sides of platen bottom, the one end that the platen was kept away from to the connecting rod runs through to the bottom of pillar inner chamber and fixedly connected with limiting plate. The utility model discloses a bottom plate, the regulating box, the platen, the pillar, the connecting rod, the limiting plate, the draw-in groove, the inserted bar, the extension spring, a housing, the movable block, the dovetail groove, branch, including a motor, an end cap, a controller, and a cover plate, the screw rod, the thread bush, first gyro wheel, the bracing piece, the second gyro wheel, the diaphragm, the dovetail block, the landing leg, the pulley, the cooperation of spring and support is used, the in-process of having solved current transportation engineering is not convenient for highly adjusting its use at the use with the maintenance platform, and be not convenient for remove it, it is greatly inconvenient to have brought for the user, thereby can't satisfy the problem of in-service use demand.
Description
Technical Field
The utility model relates to a transportation engineering technical field specifically is a transportation engineering is with maintaining platform.
Background
The transportation engineering is the engineering field of researching the layout and construction of railways, highways, water ways and air transportation infrastructures, and carrying tool application engineering, traffic information engineering and control, and transportation operation and management, the rail transportation, the highways transportation, the water ways transportation and the air transportation are the main modes of modern social transportation, and a maintenance platform is used in the transportation engineering, while the existing maintenance platform for the transportation engineering is inconvenient to adjust the use height of the maintenance platform and move, so that great inconvenience is brought to users, and the actual use requirements cannot be met.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a maintenance platform for transportation engineering possesses the advantage that facilitates the use, has solved current maintenance platform for transportation engineering and has not been convenient for the in-process that uses highly adjust its use, and is not convenient for remove it, has brought very big inconvenience for the user to can't satisfy the problem of in-service use demand.
In order to achieve the above purpose, the utility model provides a following technical scheme: a maintenance platform for traffic engineering comprises a bottom plate, wherein an adjusting box is fixedly connected to the top of the bottom plate, a bedplate is arranged at the top of the adjusting box, pillars are fixedly connected to both sides of the top of the bottom plate, connecting rods are fixedly connected to both sides of the bottom of the bedplate, one ends of the connecting rods, far away from the bedplate, penetrate through the bottoms of inner cavities of the pillars and are fixedly connected with limiting plates, clamping grooves are formed in the surfaces of the connecting rods, inserting rods penetrate through the tops of the opposite sides of the pillars, tension springs are sleeved on the surfaces of the inserting rods, a shell is fixedly connected between the bottoms of both sides of the inner cavity of the adjusting box, a moving block is arranged at the top of the shell, trapezoidal grooves are formed in the bottom of the moving block, supporting rods are fixedly connected to both sides of the top of the moving block, one ends, far away from the supporting rods, penetrate through the tops of the adjusting box and are fixedly connected with the bottoms of the bedplate, the utility model discloses a lead screw structure, including casing, bracing piece, screw sleeve, inner chamber, the bottom fixedly connected with motor of casing inner chamber, the output fixedly connected with screw rod of motor, the surperficial threaded connection of screw rod has the thread bush, the bottom swing joint of thread bush has first gyro wheel, the top fixedly connected with bracing piece of thread bush, the one end that the thread bush was kept away from to the bracing piece runs through to the inner chamber of dovetail groove and swing joint has the second gyro wheel, the inner chamber of regulating box and the bottom that is located the casing are provided with the diaphragm, the top fixedly connected with trapezoidal piece of diaphragm, the equal fixedly connected with landing leg in both sides of diaphragm bottom, the one end that the diaphragm was kept away from to the landing leg runs through to the bottom of bottom plate and swing joint has the pulley, the surperficial cover of landing leg is equipped with the spring, the equal fixedly connected with support in both sides of bottom plate.
Preferably, the screw rod is kept away from one end of motor and is passed through bearing and the inner wall swing joint of casing, the opening has all been seted up to the both sides of casing top and bottom.
Preferably, the back of the threaded sleeve is fixedly connected with a limiting rod, and the back of the inner cavity of the shell is provided with a limiting groove matched with the limiting rod for use.
Preferably, one end of the first roller, which is far away from the threaded sleeve, is in contact with the top of the transverse plate, and the top of the second roller is in contact with the inner wall of the trapezoidal groove.
Preferably, both sides of the transverse plate are in contact with the inner wall of the adjusting box, both sides of the moving block are in contact with the inner wall of the adjusting box, and both ends of the tension spring are fixedly connected with the inserted rod and the support column respectively.
Preferably, the front of the adjusting box is movably connected with an access door through a hinge, and the front of the access door is fixedly connected with a handle.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses a bottom plate, the regulating box, the platen, the pillar, the connecting rod, the limiting plate, the draw-in groove, the inserted bar, the extension spring, a housing, the movable block, the dovetail groove, branch, including a motor, an end cap, a controller, and a cover plate, the screw rod, the thread bush, first gyro wheel, the bracing piece, the second gyro wheel, the diaphragm, the dovetail block, the landing leg, the pulley, the cooperation of spring and support is used, the in-process of having solved current transportation engineering is not convenient for highly adjusting its use at the use with the maintenance platform, and be not convenient for remove it, it is greatly inconvenient to have brought for the user, thereby can't satisfy the problem of in-service use demand.
2. The utility model discloses a set up the cooperation of pillar, connecting rod, limiting plate, draw-in groove, inserted bar and extension spring, stability when can be convenient for improve the platen and use, through setting up the pulley, can be convenient for remove the platform, through setting up the support, can be convenient for support the bottom plate, through the cooperation that sets up gag lever post and spacing groove, stability when can be convenient for improve the thread bush and remove.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the structure of the present invention;
fig. 3 is an enlarged view of a in fig. 1 according to the present invention.
In the figure: 1. a base plate; 2. an adjusting box; 3. a platen; 4. a pillar; 5. a connecting rod; 6. a limiting plate; 7. a card slot; 8. inserting a rod; 9. a tension spring; 10. a housing; 11. a moving block; 12. a trapezoidal groove; 13. a strut; 14. a motor; 15. a screw; 16. a threaded sleeve; 17. a first roller; 18. a support bar; 19. a second roller; 20. a transverse plate; 21. a trapezoidal block; 22. a support leg; 23. a pulley; 24. a spring; 25. and (4) a support.
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. 1-3, a maintenance platform for transportation engineering comprises a bottom plate 1, an adjusting box 2 is fixedly connected to the top of the bottom plate 1, a platen 3 is arranged on the top of the adjusting box 2, pillars 4 are fixedly connected to both sides of the top of the bottom plate 1, connecting rods 5 are fixedly connected to both sides of the bottom of the platen 3, one ends of the connecting rods 5, which are far away from the platen 3, penetrate through the bottom of the inner cavity of the pillars 4 and are fixedly connected with limiting plates 6, a clamping groove 7 is formed in the surface of the connecting rods 5, inserting rods 8 are respectively arranged on the tops of the opposite sides of the pillars 4 in a penetrating manner, tension springs 9 are sleeved on the surfaces of the inserting rods 8, a shell 10 is fixedly connected between the bottoms of both sides of the inner cavity of the adjusting box 2, a moving block 11 is arranged on the top of the shell 10, a trapezoidal groove 12 is formed in the bottom of the moving block 11, supporting rods 13 are fixedly connected to both sides of the top of the moving block 11, one ends of the supporting rods 13, which are far away from the moving block 11, penetrate through the top of the adjusting box 2 and are fixedly connected with the bottom of the platen 3, the bottom of the inner cavity of the shell 10 is fixedly connected with a motor 14, the output end of the motor 14 is fixedly connected with a screw 15, the surface of the screw 15 is in threaded connection with a threaded sleeve 16, the bottom of the threaded sleeve 16 is movably connected with a first roller 17, the top of the threaded sleeve 16 is fixedly connected with a support rod 18, one end of the support rod 18, far away from the threaded sleeve 16, penetrates through the inner cavity of the trapezoidal groove 12 and is movably connected with a second roller 19, the inner cavity of the adjusting box 2, which is positioned at the bottom of the shell 10, is provided with a transverse plate 20, the top of the transverse plate 20 is fixedly connected with a trapezoidal block 21, two sides of the bottom of the transverse plate 20 are both fixedly connected with support legs 22, one end of the support legs 22, far away from the transverse plate 20, penetrates through the bottom of the bottom plate 1 and is movably connected with pulleys 23, the surface of the support legs 22 is sleeved with a spring 24, two sides of the bottom plate 1 are both fixedly connected with a support 25, and one end of the screw 15, far away from the motor 14, is movably connected with the inner wall of the shell 10 through the bearing, openings are respectively arranged on the two sides of the top and the bottom of the shell 10, a limiting rod is fixedly connected on the back of the threaded sleeve 16, a limiting groove used for matching the limiting rod is arranged on the back of the inner cavity of the shell 10, one end of the first roller 17, which is far away from the threaded sleeve 16, is contacted with the top of the transverse plate 20, the top of the second roller 19 is contacted with the inner wall of the trapezoidal groove 12, the two sides of the transverse plate 20 are contacted with the inner wall of the adjusting box 2, the two sides of the moving block 11 are contacted with the inner wall of the adjusting box 2, the two ends of the tension spring 9 are respectively fixedly connected with the inserted link 8 and the strut 4, the front of the adjusting box 2 is movably connected with an access door through a hinge, the front of the access door is fixedly connected with a handle, the stability of the bedplate 3 in use can be conveniently improved through the matching of the strut 4, the connecting rod 5, the limiting plate 6, the clamping groove 7, the inserted link 8 and the tension spring 9, the pulley 23 is arranged, so that the platform can be conveniently moved, through setting up support 25, can be convenient for support bottom plate 1, through the cooperation that sets up gag lever post and spacing groove, can be convenient for improve the stability when thread bush 16 removes, through bottom plate 1, regulating box 2, platen 3, pillar 4, connecting rod 5, limiting plate 6, draw-in groove 7, inserted bar 8, extension spring 9, casing 10, movable block 11, trapezoidal groove 12, branch 13, motor 14, screw rod 15, thread bush 16, first gyro wheel 17, bracing piece 18, second gyro wheel 19, diaphragm 20, trapezoidal piece 21, landing leg 22, pulley 23, the cooperation of spring 24 and support 25 is used, it is not convenient for the height that uses to adjust at the in-process that uses to have solved current maintenance platform for the transportation engineering, and be inconvenient to it removes, bring very big inconvenience for the user, thereby can't satisfy the problem of in-service use demand.
When the platform is used, the motor 14 is started, the motor 14 drives the screw rod 15 to rotate forwards, the screw rod 15 drives the threaded sleeve 16 to move towards the opposite side, the threaded sleeve 16 drives the second roller 19 to move through the supporting rod 18, the second roller 19 extrudes the moving block 11 through the trapezoidal groove 12, the moving block 11 drives the supporting rod 13 to move upwards, the supporting rod 13 drives the platform plate 3 to move, the platform plate 3 drives the connecting rod 5 to move, the connecting rod 5 drives the clamping groove 7 to extrude the inserted rod 8, the inserted rod 8 drives the tension spring 9 to stretch and retract until the required use height is adjusted, the inserted rod 8 is driven by the tension spring 9 to reset, the inserted rod 8 is clamped with other clamping grooves 7, so that the use height of the platform 3 is adjusted, when the platform needs to move, the motor 14 is started again, the motor 14 drives the screw rod 15 to rotate backwards, the screw rod 15 drives the threaded sleeve 16 to move towards the opposite side, the threaded sleeve 16 drives the first roller 17 to move and extrude the trapezoidal block 21, the horizontal plate 20 is driven by the trapezoidal blocks 21 to move downwards, the horizontal plate 20 drives the pulley 23 to move through the supporting legs 22, the pulley 23 is contacted with the ground and supports the support 25, and therefore the platform is moved through the pulley 23.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a traffic transportation engineering is with maintenance platform, includes bottom plate (1), its characterized in that: the top of the bottom plate (1) is fixedly connected with an adjusting box (2), the top of the adjusting box (2) is provided with a bedplate (3), two sides of the top of the bottom plate (1) are fixedly connected with pillars (4), two sides of the bottom of the bedplate (3) are fixedly connected with connecting rods (5), one ends of the connecting rods (5) far away from the bedplate (3) penetrate through the bottom of the inner cavity of the pillars (4) and are fixedly connected with limiting plates (6), the surface of each connecting rod (5) is provided with a clamping groove (7), the top of the opposite side of each pillar (4) is provided with an inserted bar (8) in a penetrating manner, the surface of each inserted bar (8) is sleeved with a tension spring (9), a shell (10) is fixedly connected between the bottoms of the two sides of the inner cavity of the adjusting box (2), the top of each shell (10) is provided with a moving block (11), and the bottom of each moving block (11) is provided with a trapezoidal groove (12), both sides of the top of the moving block (11) are fixedly connected with supporting rods (13), one end, far away from the moving block (11), of each supporting rod (13) penetrates through the top of the adjusting box (2) and is fixedly connected with the bottom of the bedplate (3), the bottom of the inner cavity of the shell (10) is fixedly connected with a motor (14), the output end of each motor (14) is fixedly connected with a screw rod (15), the surface of each screw rod (15) is in threaded connection with a threaded sleeve (16), the bottom of each threaded sleeve (16) is movably connected with a first roller (17), the top of each threaded sleeve (16) is fixedly connected with a supporting rod (18), one end, far away from the threaded sleeve (16), of each supporting rod (18) penetrates through the inner cavity of the trapezoidal groove (12) and is movably connected with a second roller (19), and a transverse plate (20) is arranged in the inner cavity of the adjusting box (2) and located at the bottom of the shell (10), the top fixedly connected with trapezoidal piece (21) of diaphragm (20), equal fixedly connected with landing leg (22) in both sides of diaphragm (20) bottom, the one end that diaphragm (20) were kept away from in landing leg (22) runs through to the bottom of bottom plate (1) and swing joint has pulley (23), the surface cover of landing leg (22) is equipped with spring (24), the equal fixedly connected with support (25) in both sides of bottom plate (1) bottom.
2. The maintenance platform for traffic transportation engineering according to claim 1, characterized in that: one end of the screw rod (15), which is far away from the motor (14), is movably connected with the inner wall of the shell (10) through a bearing, and openings are formed in the two sides of the top and the bottom of the shell (10).
3. The maintenance platform for traffic transportation engineering according to claim 1, characterized in that: the back fixedly connected with gag lever post of thread bush (16), the spacing groove that cooperation gag lever post used is seted up at the back of casing (10) inner chamber.
4. The maintenance platform for traffic transportation engineering according to claim 1, characterized in that: one end of the first roller (17) far away from the threaded sleeve (16) is in contact with the top of the transverse plate (20), and the top of the second roller (19) is in contact with the inner wall of the trapezoidal groove (12).
5. The maintenance platform for traffic transportation engineering according to claim 1, characterized in that: both sides of diaphragm (20) all contact with the inner wall of regulating box (2), the both sides of movable block (11) all contact with the inner wall of regulating box (2), the both ends of extension spring (9) respectively with inserted bar (8) and pillar (4) fixed connection.
6. The maintenance platform for traffic transportation engineering according to claim 1, characterized in that: the front of the adjusting box (2) is movably connected with an access door through a hinge, and the front of the access door is fixedly connected with a handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123288518.4U CN216428963U (en) | 2021-12-24 | 2021-12-24 | Maintenance platform for traffic and transportation engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123288518.4U CN216428963U (en) | 2021-12-24 | 2021-12-24 | Maintenance platform for traffic and transportation engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216428963U true CN216428963U (en) | 2022-05-03 |
Family
ID=81318814
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123288518.4U Expired - Fee Related CN216428963U (en) | 2021-12-24 | 2021-12-24 | Maintenance platform for traffic and transportation engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216428963U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114905011A (en) * | 2022-05-23 | 2022-08-16 | 安徽天大铜业有限公司 | Casting cooling device for copper rod continuous casting and rolling production line |
| CN115214222A (en) * | 2022-07-29 | 2022-10-21 | 白丽波 | Press fit technology for preventing inner layer from being lack of glue |
-
2021
- 2021-12-24 CN CN202123288518.4U patent/CN216428963U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114905011A (en) * | 2022-05-23 | 2022-08-16 | 安徽天大铜业有限公司 | Casting cooling device for copper rod continuous casting and rolling production line |
| CN114905011B (en) * | 2022-05-23 | 2024-04-02 | 安徽天大铜业有限公司 | Casting cooling device for copper rod continuous casting and rolling production line |
| CN115214222A (en) * | 2022-07-29 | 2022-10-21 | 白丽波 | Press fit technology for preventing inner layer from being lack of glue |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220503 |