CN115196563A - Municipal administration road is with well lid of preventing subsiding inspection shaft change supplementary construction car - Google Patents
Municipal administration road is with well lid of preventing subsiding inspection shaft change supplementary construction car Download PDFInfo
- Publication number
- CN115196563A CN115196563A CN202210851165.4A CN202210851165A CN115196563A CN 115196563 A CN115196563 A CN 115196563A CN 202210851165 A CN202210851165 A CN 202210851165A CN 115196563 A CN115196563 A CN 115196563A
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- Prior art keywords
- well lid
- rack
- distance
- wall
- inspection shaft
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F19/00—Hoisting, lifting, hauling or pushing, not otherwise provided for
- B66F19/005—Lifting devices for manhole covers
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- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
The invention discloses a well lid replacement auxiliary construction vehicle for a settlement-preventing inspection well for a municipal road, and belongs to the technical field of well lid replacement auxiliary construction vehicles. The utility model provides a municipal administration road is with well lid replacement supplementary construction car of inspection shaft that prevents subsiding, including the locomotive, telescopic link A is fixed to be set up in the locomotive outside, it sets up in telescopic link A output to accept board one end fixed, the locating piece slides through the removal drive and sets up in accepting the board outside, balanced pull-out mechanism includes the distance arm, the distance arm is symmetrical structure and is provided with two, the distance arm is fixed through the expansion piece through the position in the well lid dismounting hole is confirmed in the distance drive, setting through balanced pull-out mechanism, make the device can extract the well lid in the dismounting hole of well lid with the expansion piece when using, the restrictive nature that can only pass through magnet has been avoided, can dismantle the well lid of different materials, strong pertinence has been avoided, the great condition of limitation, the practicality of equipment has been improved.
Description
Technical Field
The invention relates to the technical field of auxiliary construction vehicle for well lid replacement, in particular to an auxiliary construction vehicle for well lid replacement of a settlement-preventing inspection well for a municipal road.
Background
Common facility in the well lid the inside, no matter launch main road or underground line all can not leave the well lid, the setting of well lid can make things convenient for the staff to go into the well and overhaul, work such as maintenance, and use for a long time and have the phenomenon of damage, especially to the condition that uses concrete shaping well lid for preventing the thief iron well lid at present under, damage or cracked condition appear more easily, need be timely to change the well lid.
The prior art publication No. CN207331768U provides a municipal portable well lid replacing vehicle, which comprises wheels, a first mounting plate, a first placing frame, a second placing frame, a driving mechanism, a supporting plate, a second mounting plate, a moving mechanism, a lifting adjusting mechanism and an electromagnet; the lifting adjusting mechanism is fixedly connected to the output end of the moving mechanism, and the electromagnet is fixedly connected to the output end of the lifting adjusting mechanism. Although the device has more beneficial effects, the following problems still exist: the device carries out the dismantlement of well lid through magnet, only depends on the electromagnetic force to the well lid of waiting to dismantle and fixes the back and pull up, and is unstable to the adsorption affinity of well lid, and is higher to the requirement of well lid material, and the limitation is great.
In view of this, we propose a well lid of anti-settlement inspection shaft is changed with municipal administration road and is assisted construction car.
Disclosure of Invention
1. Technical problem to be solved
The invention aims to provide an auxiliary construction vehicle for replacing a well cover of an anti-settling inspection well for a municipal road, which aims to solve the problems in the background art.
2. Technical scheme
Municipal administration road is with preventing subsiding well lid of inspection shaft and changing supplementary construction car, include
A mobile vehicle;
the telescopic rod A is fixedly arranged on the outer side of the moving vehicle;
one end of the bearing plate is fixedly arranged at the output end of the telescopic rod A;
the positioning block is arranged on the outer side of the bearing plate in a sliding manner through moving drive;
balanced pull-out mechanism, balanced pull-out mechanism includes the distance arm, the distance arm is symmetrical structure and is provided with two, the distance arm is fixed through the expansion piece through the position of distance drive determination well lid disassembly hole.
As an alternative scheme of the technical scheme of the application, a sliding groove is formed in the outer wall of the bearing plate, the moving drive comprises a moving rack which is slidably arranged in the sliding groove, and the outer wall of the moving rack is fixedly connected with one side of the positioning block;
the bearing plate is internally provided with a driving cavity, the driving cavity is internally and rotatably connected with a transmission gear, and the transmission gear is meshed with the movable rack.
As an alternative scheme of the technical scheme of the application, a limiting block is fixedly arranged at one end of the outer wall of the movable rack, and the limiting block is connected with a limiting groove formed in the inner wall of the sliding groove in a sliding mode.
As an alternative scheme of this document technical scheme, accept the board outside and be provided with the crank, crank one end is passed and is accepted the board outer wall and extend to drive intracavity portion and with the coaxial fixed connection of drive gear.
As an alternative scheme of the technical scheme of the application, the distance drive comprises a swing rack fixedly arranged at one end of one of the distance arms, the outer side of the swing rack is rotatably connected with a swing handle through a pin shaft, and the swing handle is fixedly connected with one end of the other distance arm;
the swing handle is characterized in that the swing rack and one side of the swing handle are concentrically and rotationally connected with a hole in the outer wall of the positioning block through a pin shaft, an inner rack is arranged on the inner side of the swing handle, and the inner rack and the swing rack are simultaneously meshed and connected with a spacing gear.
As an alternative of the technical scheme of the application document, the swing rack is arranged in a hook structure, and the inner rack is arranged in an arc structure.
As an alternative of this document technical scheme, the machine chamber has been seted up to locating piece inside, machine intracavity portion is provided with the motor, motor output shaft passes machine intracavity wall and extends to the outside and with the coaxial fixed connection of distance gear.
As an alternative of the technical scheme of the application, the expansion piece comprises a blocking ball, a plurality of expansion blocks are arranged on the outer side of the blocking ball, an adjusting seat is fixedly arranged on one side of each expansion block, and the outer end of the adjusting seat is rotatably connected with the inner wall of a hollow groove formed in the outer wall of the blocking ball through a pin shaft;
and a connecting ball is fixedly arranged on the outer side of the blocking ball and is rotationally connected with a rotating groove formed in one end of the distance arm.
As an alternative of this application file technical scheme, the inside telescopic link B that is equipped with that inlays of bumping ball, the fixed seat that rotates that is provided with of telescopic link B output shaft, it is provided with a plurality of pulling rods to rotate through the round pin axle in the seat outside to rotate, the pulling rod outer end is provided with spacing seat through the round pin rotation, spacing seat is fixed with the interior wall connection of expansion block.
As an alternative of the technical solution of the present document, a plurality of the expansion blocks enclose a semi-elliptical structure.
3. Advantageous effects
Compared with the prior art, the technical scheme of the application has the advantages that:
(1) This application technical scheme is through the setting of balanced pull-out mechanism for the device can extract the well lid in putting into the hole of dismantling of well lid with the extension piece when using, has avoided the restrictive nature that can only pass through magnet, can dismantle the well lid of different materials, has avoided with strong points, and the great condition of limitation has improved the practicality of equipment.
(2) This application technical scheme can control whole balanced pull-out mechanism through removing driven setting and shift out or place the well lid from the locomotive on, carries out the determination of folk prescription position to well lid dismounting hole, makes things convenient for the expansion piece to fix a position.
(3) This application technical scheme can drive two expansion pieces through the setting at distance driven and carry out the synchronous motion of interval, carries out the affirmation of interval between two disassembly holes to different well lids, and the well lid that has adapted to different disassembly hole intervals has been adapted to the downthehole portion of stretching into that convenient expansion piece can be smooth, has improved the scope that the device used.
(4) This application technical scheme passes the dismantlement hole through the setting at the extension, and when reaching the opposite side at the extension, through the increase of extension for the diameter of extension is greater than the dismantlement hole, and at this moment, can lift by crane, directly dismantles the well lid, can pull out the well lid through vertical power through both sides atress, can effectual protection well lid not damaged, especially to the well lid of concrete preparation.
Drawings
Fig. 1 is a schematic overall structure diagram of a manhole cover replacement auxiliary construction vehicle for a settlement-prevention inspection well for a municipal road according to a preferred embodiment of the present application;
fig. 2 is a bottom view of an external structure of a bearing plate of a well lid replacement auxiliary construction vehicle for a settlement-proof inspection well for a municipal road according to a preferred embodiment of the present application;
fig. 3 is a schematic view of a mobile driving structure of a manhole cover replacement auxiliary construction vehicle for a settlement-prevention inspection well for a town road according to a preferred embodiment of the present application;
fig. 4 is a schematic structural view of a balance lifting mechanism of a manhole cover replacement auxiliary construction vehicle for a settlement-prevention inspection well for a municipal road according to a preferred embodiment of the present application;
FIG. 5 is a sectional view of an expander structure of a manhole cover replacement auxiliary construction vehicle for a settlement-prevention inspection well for a town road according to a preferred embodiment of the present application;
the reference numbers in the figures illustrate: 1. a mobile vehicle; 2. a telescopic rod A; 3. a bearing plate; 4. positioning blocks; 5. a balance pull-out mechanism; 6. a distance arm; 7. an expansion member; 8. a sliding groove; 9. moving the rack; 10. a drive chamber; 11. a transmission gear; 12. a limiting block; 13. a limiting groove; 14. a crank; 15. a swing rack; 16. a distance gear; 17. a swing handle; 18. an inner rack; 19. a machine cavity; 20. a motor; 21. blocking the ball; 22. an expansion block; 23. an adjusting seat; 24. an empty groove; 25. a telescopic rod B; 26. rotating the base; 27. pulling a rod; 28. a limiting seat; 29. a connecting ball; 30. and (7) rotating the groove.
Detailed Description
Referring to fig. 1-5, the present invention provides a technical solution:
municipal administration road is with preventing subsiding well lid of inspection shaft and changing supplementary construction car, include
A mobile vehicle 1;
the telescopic rod A2 is fixedly arranged on the outer side of the moving vehicle 1;
one end of the bearing plate 3 is fixedly arranged at the output end of the telescopic rod A2;
the positioning block 4 is arranged outside the bearing plate 3 in a sliding manner through moving drive;
balanced pull-out mechanism 5, balanced pull-out mechanism 5 includes distance arm 6, and distance arm 6 is symmetrical structure and is provided with two, and distance arm 6 is fixed through expansion 7 through the position that the well lid dismantlement hole was confirmed in the distance drive.
In this kind of technical scheme, through the setting of balanced pull-out 5 for the device can extract the well lid in the dismounting hole of well lid with extension 7 when using, has avoided the restriction that can only pass through magnet, can dismantle the well lid of different materials, has avoided with strong points, and the great condition of limitation has improved the practicality of equipment.
Specifically, the outer wall of the bearing plate 3 is provided with a sliding groove 8, the moving drive comprises a moving rack 9 which is arranged in the sliding groove 8 in a sliding manner, and the outer wall of the moving rack 9 is fixedly connected with one side of the positioning block 4;
a driving cavity 10 is formed in the bearing plate 3, a transmission gear 11 is rotatably connected in the driving cavity 10, and the transmission gear 11 is meshed with the movable rack 9.
In this kind of technical scheme, can control whole balanced pull-out mechanism 5 through removing driven setting and shift out from the locomotive or place the locomotive with the well lid on, carry out the determination of unilateral position to well lid dismounting hole, make things convenient for the expansion piece to fix a position.
Furthermore, a limiting block 12 is fixedly arranged at one end of the outer wall of the movable rack 9, and the limiting block 12 is in sliding connection with a limiting groove 13 formed in the inner wall of the sliding groove 8.
In the technical scheme, the moving distance of the moving rack 9 can be limited, the situation that the moving rack 9 falls off or is disengaged from the transmission gear 11 due to excessive movement is avoided, and even if the balance extraction mechanism 5 moves in a certain range.
Still further, a crank 14 is arranged outside the bearing plate 3, and one end of the crank 14 penetrates through the outer wall of the bearing plate 3, extends into the driving cavity 10 and is coaxially and fixedly connected with the transmission gear 11.
In this technical solution, the balance extraction mechanism 5 can be moved by the crank 14, which is very convenient.
Furthermore, the distance drive comprises a swing rack 15 fixedly arranged at one end of one of the distance arms 6, the outer side of the swing rack 15 is rotatably connected with a swing handle 17 through a pin shaft, and the swing handle 17 is fixedly connected with one end of the other distance arm 6;
one sides of the swing rack 15 and the swing handle 17 are concentrically connected with a hole on the outer wall of the positioning block 4 through a pin shaft in a rotating mode, an inner rack 18 is arranged on the inner side of the swing handle 17, and the inner rack 18 and the swing rack 15 are simultaneously meshed and connected with a distance gear 16.
It is worth noting that the oscillating rack 15 is arranged in a hook-shaped configuration and the inner rack 18 is arranged in an arc-shaped configuration.
In the case of such a technical solution,
it is worth noting that a machine cavity 19 is formed in the positioning block 4, a motor 20 is arranged in the machine cavity 19, and an output shaft of the motor 20 penetrates through the inner wall of the machine cavity 19 to extend to the outside and is coaxially and fixedly connected with the distance gear 16.
In this kind of technical scheme, through the setting at the distance driven, can drive two expansion piece 4 and carry out the synchronous motion of interval, carry out the affirmation of interval between two disassembly holes to different well lids, make things convenient for inside the expansion piece can be smooth stretch into the disassembly hole, adapted to the well lid of different disassembly hole intervals, improved the scope that the device used.
In addition, the expansion piece 7 comprises a blocking ball 21, a plurality of expansion blocks 22 are arranged on the outer side of the blocking ball 21, an adjusting seat 23 is fixedly arranged on one side of each expansion block 22, and the outer end of each adjusting seat 23 is rotatably connected with the inner wall of a hollow groove 24 formed in the outer wall of the blocking ball 21 through a pin shaft;
a connecting ball 29 is fixedly arranged outside the retaining ball 21, and the connecting ball 29 is rotatably connected with a rotating groove 30 arranged at one end of the distance arm 6.
Besides, the stop ball 21 is embedded with a telescopic rod B25, an output shaft of the telescopic rod B25 is fixedly provided with a rotating seat 26, the outer side of the rotating seat 26 is provided with a plurality of pulling rods 27 through pin shafts in a rotating mode, the outer ends of the pulling rods 27 are provided with limiting seats 28 through pin shafts in a rotating mode, and the limiting seats 28 are fixedly connected with the inner wall of the expansion block 22.
In this kind of technical scheme, through the setting at expansion piece 7, when expansion piece 7 passed the dismounting hole and reachd the opposite side, through the increase of expansion piece 7 for the diameter of expansion piece 7 is greater than the dismounting hole, and at this moment, can lift by crane, directly dismantles the well lid, can pull out the well lid through vertical power through both sides atress, can effectual protection well lid not damaged, especially to the well lid of concrete preparation.
In addition, the plurality of expansion blocks 22 enclose a semi-elliptical configuration.
In this technical scheme, make expansion block 22 one end be the prong end, conveniently stretch into the inside of well lid dismantlement hole.
When the auxiliary construction vehicle is replaced by the well lid of the anti-settling inspection well for the municipal road, firstly, the vehicle 1 moves to a proper position of the well lid, at the moment, the crank 14 is rotated to drive the transmission gear 11 to rotate, and the transmission gear 11 is meshed with the movable rack 9, so that the movable rack 9 is driven to move, at the moment, the positioning block 4 can move, the limiting block 12 on the movable rack 9 can slide in the limiting groove 13, the moving distance of the movable rack 9 is limited, the condition that the movable rack 9 excessively moves and drops or is meshed with the transmission gear 11 is avoided, even if the balance pulling mechanism 5 moves in a certain range, the position of the hole is determined;
at the moment, the output shaft of the motor 20 is driven to rotate through the controller, the distance gear 16 is driven to rotate, the distance gear 16 is meshed with the swing racks 15 and the inner racks 18 on the two different distance arms 6 at the same time, the swing racks 15 and the inner racks 18 are connected to the positioning block 4 in a rotating mode, the two distance arms 6 can be opened and closed at the moment, and therefore the distance between the two dismounting holes of different well covers is determined, the expansion piece 4 can conveniently and smoothly stretch into the dismounting holes, the well covers with different dismounting hole distances are adapted, and the using range of the device is improved;
after the position is confirmed, through telescopic link A2 shrink decline for when extension piece 7 passed the disassembly hole and reachd the opposite side, telescopic link B25 extension, through the increase of extension piece 7, make the diameter of extension piece 7 be greater than the disassembly hole, at this moment, can lift by crane, directly dismantle the well lid, can pull out the well lid through vertical power through both sides atress, can protect the well lid effectively not damaged, be particularly useful for the well lid of concrete preparation.
Claims (10)
1. The utility model provides a municipal administration road is with well lid replacement auxiliary construction car of preventing subsiding inspection shaft which characterized in that: comprises the following steps: a mobile vehicle;
the telescopic rod A is fixedly arranged on the outer side of the moving vehicle;
one end of the bearing plate is fixedly arranged at the output end of the telescopic rod A;
the positioning block is arranged on the outer side of the bearing plate in a sliding manner through moving drive;
balanced pull-out mechanism, balanced pull-out mechanism includes the distance arm, the distance arm is symmetrical structure and is provided with two, the distance arm is fixed through the expansion piece through the position of distance drive determination well lid disassembly hole.
2. The municipal road is with well lid replacement auxiliary construction car of preventing subsiding inspection shaft of claim 1, characterized in that: the outer wall of the bearing plate is provided with a sliding groove, the moving drive comprises a moving rack which is arranged in the sliding groove in a sliding mode, and the outer wall of the moving rack is fixedly connected with one side of the positioning block;
a driving cavity is formed in the bearing plate, a transmission gear is rotatably connected to the inside of the driving cavity, and the transmission gear is meshed with the movable rack.
3. The municipal road is with well lid replacement auxiliary construction car of preventing subsiding inspection shaft of claim 2, characterized in that: and one end of the outer wall of the movable rack is fixedly provided with a limiting block, and the limiting block is in sliding connection with a limiting groove formed in the inner wall of the sliding groove.
4. The municipal road is with well lid of preventing subsiding inspection shaft of claim 2 changes supplementary construction car, its characterized in that: the outer side of the bearing plate is provided with a crank, and one end of the crank penetrates through the outer wall of the bearing plate, extends into the driving cavity and is coaxially and fixedly connected with the transmission gear.
5. The municipal road is with well lid replacement auxiliary construction car of preventing subsiding inspection shaft of claim 1, characterized in that: the distance drive comprises a swing rack fixedly arranged at one end of one of the distance arms, the outer side of the swing rack is rotatably connected with a swing handle through a pin shaft, and the swing handle is fixedly connected with one end of the other distance arm;
the swing handle is arranged on the outer wall of the positioning block, the swing rack and the swing handle are concentrically connected with one side of the positioning block through a pin shaft in a rotating mode, an inner rack is arranged on the inner side of the swing handle, and the inner rack and the swing rack are simultaneously meshed and connected with a spacing gear.
6. The municipal road is with well lid replacement auxiliary construction car of preventing subsiding inspection shaft of claim 5, characterized in that: the swing rack is arranged in a hook-shaped structure, and the inner rack is arranged in an arc-shaped structure.
7. The municipal road is with well lid replacement auxiliary construction car of preventing subsiding inspection shaft of claim 5, characterized in that: a machine cavity is formed in the positioning block, a motor is arranged in the machine cavity, and an output shaft of the motor penetrates through the inner wall of the machine cavity, extends to the outside and is coaxially and fixedly connected with the distance gear.
8. The municipal road is with well lid replacement auxiliary construction car of preventing subsiding inspection shaft of claim 1, characterized in that: the expansion piece comprises a blocking ball, a plurality of expansion blocks are arranged on the outer side of the blocking ball, an adjusting seat is fixedly arranged on one side of each expansion block, and the outer end of the adjusting seat is rotatably connected with the inner wall of a hollow groove formed in the outer wall of the blocking ball through a pin shaft;
and a connecting ball is fixedly arranged on the outer side of the blocking ball and is rotatably connected with a rotating groove formed in one end of the distance arm.
9. The municipal road is with well lid replacement auxiliary construction car of preventing subsiding inspection shaft of claim 8, characterized in that: the stop ball is internally embedded with a telescopic rod B, an output shaft of the telescopic rod B is fixedly provided with a rotating seat, the outer side of the rotating seat is provided with a plurality of pulling rods in a rotating mode through pin shafts, the outer ends of the pulling rods are provided with limiting seats in a rotating mode through pin shafts, and the limiting seats are fixedly connected with the inner wall of the expansion block.
10. The municipal road is with well lid of preventing subsiding inspection shaft of claim 8 changes supplementary construction car, characterized in that: the expansion blocks are encircled to form a semi-elliptical structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210851165.4A CN115196563A (en) | 2022-07-20 | 2022-07-20 | Municipal administration road is with well lid of preventing subsiding inspection shaft change supplementary construction car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210851165.4A CN115196563A (en) | 2022-07-20 | 2022-07-20 | Municipal administration road is with well lid of preventing subsiding inspection shaft change supplementary construction car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115196563A true CN115196563A (en) | 2022-10-18 |
Family
ID=83582693
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210851165.4A Withdrawn CN115196563A (en) | 2022-07-20 | 2022-07-20 | Municipal administration road is with well lid of preventing subsiding inspection shaft change supplementary construction car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115196563A (en) |
-
2022
- 2022-07-20 CN CN202210851165.4A patent/CN115196563A/en not_active Withdrawn
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20221018 |
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| WW01 | Invention patent application withdrawn after publication |