CN215981625U - Vehicle-mounted multi-stage lifting platform for theodolite - Google Patents
Vehicle-mounted multi-stage lifting platform for theodolite Download PDFInfo
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- CN215981625U CN215981625U CN202122341713.2U CN202122341713U CN215981625U CN 215981625 U CN215981625 U CN 215981625U CN 202122341713 U CN202122341713 U CN 202122341713U CN 215981625 U CN215981625 U CN 215981625U
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- 230000007246 mechanism Effects 0.000 claims abstract description 32
- 238000007789 sealing Methods 0.000 claims abstract description 30
- 230000008094 contradictory effect Effects 0.000 claims description 2
- 230000032258 transport Effects 0.000 claims 5
- 108010066057 cabin-1 Proteins 0.000 description 29
- 230000003028 elevating effect Effects 0.000 description 11
- 230000000694 effects Effects 0.000 description 4
- 238000004140 cleaning Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000003116 impacting effect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
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Abstract
A vehicle-mounted multi-stage lifting platform for theodolite relates to the technical field of transit equipment of theodolite, and comprises a transit cabin, a sliding cover and a lifting mechanism; the top of one end of the transfer cabin is provided with an opening, and the top of the transfer cabin is connected with a sliding cover capable of sealing the opening of the transfer cabin in a sliding manner; the top of the transfer cabin is provided with a driving mechanism for driving the sliding cover to move along the axial line of the length direction of the transfer cabin; the lifting mechanism used for lifting the theodolite is arranged in the transfer cabin corresponding to the position of the opening of the transfer cabin, the lifting mechanism comprises a lifting seat and a mounting seat used for mounting the theodolite, a platform used for supporting the lifting seat is arranged at the bottom in the transfer cabin, telescopic legs are arranged at four corner ends of the lifting seat, openings capable of enabling the bottoms of the telescopic legs to movably extend out are arranged at the positions, corresponding to the telescopic legs, of the bottom in the transfer cabin, and the four corner ends of the mounting seat are correspondingly lifted and connected with the top of the lifting seat through telescopic cylinders; the theodolite lifting device is simple in structure, easy to assemble and convenient and fast to operate in lifting.
Description
Technical Field
The utility model relates to the technical field of transit equipment for theodolites, in particular to an on-vehicle multi-stage lifting platform for a theodolite.
Background
As is known, an optical theodolite is an instrument for measuring a ground level and a vertical angle in surveying, and generally, when the theodolite does not work or is transported, the theodolite is usually required to be placed in a special cabin in order to ensure the safety of the theodolite, and when the theodolite works, the theodolite is lifted out and placed on a preset horizontal ground through a lifting device, so that the cabin is prevented from causing interference influence on the working of the theodolite; however, the theodolite hoisting operation is complicated, and the efficiency is low, which is a problem to be solved urgently by the technical personnel in the field.
Disclosure of Invention
In order to overcome the defects in the background art, the utility model discloses a vehicle-mounted multi-stage lifting platform for a theodolite.
In order to achieve the purpose, the utility model adopts the following technical scheme:
a vehicle-mounted multi-stage lifting platform for a theodolite comprises a transfer cabin, a sliding cover and a lifting mechanism; the top of one end of the transfer cabin is provided with an opening, and the top of the transfer cabin is connected with a sliding cover capable of sealing the opening of the transfer cabin in a sliding manner; the top of the transfer cabin is provided with a driving mechanism for driving the sliding cover to move along the axial line of the length direction of the transfer cabin;
the lifting mechanism used for lifting the theodolite is arranged in the transfer cabin corresponding to the position of the opening of the transfer cabin, the lifting mechanism comprises a lifting seat and a mounting seat used for mounting the theodolite, a platform used for supporting the lifting seat is arranged at the bottom in the transfer cabin, telescopic legs are arranged at four corner ends of the lifting seat, openings capable of enabling the bottoms of the telescopic legs to movably extend out are arranged at the positions, corresponding to the telescopic legs, of the bottom in the transfer cabin, and the four corner ends of the mounting seat are correspondingly lifted and connected with the top of the lifting seat through telescopic cylinders;
the position that the cabin body bottom both sides of transporting the cabin correspond elevating system is equipped with the wheel, and the wheel is located between two flexible landing legs of the corresponding side of lift seat, and the both sides that the cabin body bottom of transporting the cabin corresponds the wheel all are equipped with the fender, and the fender bottom corresponds articulatedly through articulated seat with transporting the cabin, and the articulated shaft axis of articulated seat corresponds parallelly with the wheel axis, and the fender top corresponds the pin joint with transporting the cabin.
Preferably, the cabin body top deviates from opening one end and is equipped with the buffer that can correspond conflict with the sliding closure corresponding terminal, buffer contains the fixed cover that corresponds fastening connection with cabin body top, and the sleeve axis of fixed cover corresponds parallelly with cabin body length direction axis, and the sleeve of fixed cover corresponds the one end of sliding closure uncovered, and the telescopic opening end sliding connection of fixed cover has the top, and the bottom is equipped with the spring of contradicting with the top in the fixed sleeve.
Preferably, the driving mechanism is a gear rack mechanism, a rack is correspondingly and fixedly connected with the inner top of the sliding cover, and a motor for driving the gear is installed at a position of the transfer cabin top corresponding to the opening.
Preferably, the edge of both ends of the sliding cover is provided with a flexible sealing device which is in friction fit with the cabin, one edge of the flexible sealing device corresponds to a flexible sealing rubber plate which is in fastening connection with the inner side wall of the sliding cover, the other edge of the flexible sealing rubber plate corresponds to friction fit with the cabin, the flexible sealing rubber plate deviates from one side inside the sliding cover and is provided with a brush, the fixed end of the brush corresponds to fastening connection with the inner side wall of the sliding cover, and the brush end of the brush is in friction fit with the cabin.
Preferably, the mounting seat is of a sinking structure, and the top of the lifting seat is provided with a groove correspondingly matched with the sinking mounting seat.
Preferably, the seat body of the lifting seat is provided with a levelness sensor.
Preferably, the bottom end of the telescopic supporting leg is connected with a supporting disc through a ball head universal joint.
Due to the adoption of the technical scheme, the utility model has the following beneficial effects:
the vehicle-mounted multi-stage lifting platform for the theodolite, disclosed by the utility model, has the advantages of simple structure, easiness in assembly, lower production cost and convenience and rapidness in theodolite lifting operation; the four corner ends of the lifting seat are respectively provided with a telescopic leg, the four corner ends of the mounting seat are correspondingly connected with the top of the lifting seat in a lifting mode through a telescopic cylinder, namely the telescopic legs are in contact with the ground to lift the lifting seat, so that the lifting seat is separated from the transfer cabin, the levelness of the lifting seat is adjusted through the telescopic legs, and after the lifting seat is lifted to the highest position, the mounting seat is lifted through the telescopic cylinder, so that multi-stage lifting is realized, and the space position occupied by the lifting mechanism is reduced;
in addition, the edges of the two ends of the sliding cover are respectively provided with a flexible sealing device which is in friction fit with the cabin body, so that foreign matters or rainwater can be prevented from entering the cabin body along a gap between the sliding cover and the cabin body; flexible sealing device one side reason corresponds fastening connection's flexible sealing rubber board with the sliding closure inside wall, the opposite side reason and the cabin body of flexible sealing rubber board are to friction fit, flexible sealing rubber board deviates from the inside one side of sliding closure and is equipped with the brush, the stiff end of brush corresponds fastening connection with the sliding closure inside wall, the brush end and the cabin body of brush are to friction fit, sealed effect is better, the brush can play the effect of cleaning simultaneously, avoid great foreign matter to push open flexible sealing rubber board, or damage flexible sealing rubber board, can effectively improve flexible sealing rubber board's life.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a top view of the lift mechanism;
fig. 3 is a schematic structural view of the buffering device.
In the figure: 1. a transfer bay; 2. a sliding cover; 3. a lifting mechanism; 3-1, a lifting seat; 3-2, mounting seats; 3-3, telescopic supporting legs; 3-4, a telescopic cylinder; 3-5, a support disc; 4. a drive mechanism; 5. a buffer device; 5-1, fixing a sleeve; 5-2, pushing; 5-3, a spring; 6. a fender; 7. and (7) wheels.
Detailed Description
The present invention will be explained in detail by the following embodiments, and the purpose of disclosing the utility model is to protect all technical improvements within the scope of the present invention, in the description of the present invention, it should be understood that if there is an orientation or positional relationship indicated by the terms "upper", "lower", "front", "rear", "left", "right", etc., it is only corresponding to the drawings of the present application, and it is convenient to describe the present invention, and it is not intended to indicate or imply that the referred device or element must have a specific orientation.
With reference to the attached drawings 1-3, the vehicle-mounted multi-stage lifting platform for the theodolite comprises a transfer cabin 1, a sliding cover 2 and a lifting mechanism 3; the top of one end of the transfer cabin 1 is provided with an opening, and the top of the transfer cabin 1 is connected with a sliding cover 2 capable of sealing the opening of the transfer cabin 1 in a sliding manner; the top of the transfer cabin 1 is provided with a driving mechanism 4 for driving the sliding cover 2 to move along the axial line of the length direction of the transfer cabin 1, namely the sliding cover 2 can be driven to open and close by the driving mechanism 4; according to the requirement, the driving mechanism 4 is a gear rack mechanism, a rack is correspondingly and fixedly connected with the inner top of the sliding cover 2, and a motor for driving the gear is installed at the position, corresponding to the opening, of the top of the transfer cabin 1, so that the structure is simple, the assembly is easy, the occupied space is small, the maintenance is convenient, and the reliability is high;
the elevating mechanism 3 used for elevating theodolite is arranged in the transferring cabin 1 corresponding to the opening position of the transferring cabin 1, the elevating mechanism 3 comprises an elevating seat 3-1 and a mounting seat 3-2 used for mounting theodolite, the bottom in the transferring cabin 1 is provided with a platform used for supporting the elevating seat 3-1, four corner ends of the elevating seat 3-1 are respectively provided with a telescopic supporting leg 3-3, the position of the bottom in the transferring cabin 1 corresponding to the telescopic supporting leg 3-3 is respectively provided with an opening which can lead the bottom of the telescopic supporting leg 3-3 to movably extend out, four corner ends of the mounting seat 3-2 are respectively connected with the top of the elevating seat 3-1 through a telescopic cylinder 3-4 in a corresponding lifting way, namely the telescopic supporting leg 3-3 can lift the elevating seat 3-1 after contacting with the ground, the elevating seat 3-1 is separated from the transferring cabin 1, and the levelness of the elevating seat 3-1 is adjusted through the telescopic supporting leg 3-3, after the lifting seat 3-1 is lifted to the highest position, the mounting seat 3-2 is lifted through the telescopic cylinder 3-4, multi-stage lifting is achieved, and the space position occupied by the lifting mechanism 3 is reduced; according to the requirement, the mounting seat 3-2 is of a sinking type structure, the top of the lifting seat 3-1 is provided with a groove correspondingly matched with the sinking type mounting seat 3-2, and the space position occupied by the lifting mechanism 3 can be further reduced; the seat body of the lifting seat 3-1 is provided with a levelness sensor, namely, the levelness of the seat body of the lifting seat 3-1 can be monitored in real time through the levelness sensor when the lifting seat 3-1 is lifted, so that the adjustment can be made in time; the bottom end of the telescopic supporting leg 3-3 is connected with a supporting disc 3-5 through a ball head universal joint, so that the telescopic supporting leg 3-3 can be effectively contacted with the ground;
wheels 7 are arranged at the two sides of the bottom of the transfer cabin 1 corresponding to the lifting mechanisms 3, the wheels 7 are arranged between the two telescopic legs 3-3 at the corresponding sides of the lifting seats 3-1, mud guards 6 are arranged at the two sides of the bottom of the transfer cabin 1 corresponding to the wheels 7, the bottom ends of the mud guards 6 are correspondingly hinged with the transfer cabin 1 through hinged seats, the axes of hinged shafts of the hinged seats are correspondingly parallel to the axes of the wheels 7, the top of the mud guards 6 are correspondingly connected with the transfer cabin 1 in a pin mode, the mud guards 6 can prevent foreign matters carried by the wheels 7 from impacting the telescopic legs 3-3, when the cabin of the transfer cabin 1 is in a non-horizontal state, pins connected with the top of the mud guards 6 and the corresponding pins of the transfer cabin 1 can be pulled out, so that the mud guards 6 can freely lean against the wheels 7, and interference influence of the mud guards 6 on the operation of the telescopic legs 3-3 is avoided;
in addition, a buffer device 5 capable of correspondingly abutting against the corresponding end of the sliding cover 2 is arranged at one end of the top of the transfer cabin 1, which is deviated from the opening, the buffer device 5 comprises a fixed sleeve 5-1 correspondingly and fixedly connected with the top of the transfer cabin 1, the axis of the sleeve of the fixed sleeve 5-1 is correspondingly parallel to the axis of the length direction of the transfer cabin 1, one end of the sleeve of the fixed sleeve 5-1, which corresponds to the sliding cover 2, is open, the open end of the sleeve of the fixed sleeve 5-1 is slidably connected with a top head 5-2, and a spring 5-3 abutting against the top head 5-2 is arranged at the bottom in the sleeve of the fixed sleeve 5-1, namely, the buffer device 5 can block the sliding cover 2 from further opening and closing in the opening process of the sliding cover 2, so that the sliding cover 2 is prevented from continuously moving due to inertia influence in the opening process;
the edges of the two ends of the sliding cover 2 are respectively provided with a flexible sealing device which is in friction fit with the transfer cabin 1, so that foreign matters or rainwater can be prevented from entering the transfer cabin 1 along the gap between the sliding cover 2 and the transfer cabin 1; flexible sealing device one side edge corresponds fastening connection's flexible sealing rubber board with 2 inside walls of sliding closure, flexible sealing rubber board's opposite side edge and transportation cabin 1 are to friction fit, flexible sealing rubber board deviates from 2 inside one sides of sliding closure and is equipped with the brush, the stiff end of brush corresponds fastening connection with 2 inside walls of sliding closure, the brush hair end of brush and transportation cabin 1 are to friction fit, sealed effect is better, the brush can play the effect of cleaning simultaneously, avoid great foreign matter to push away flexible sealing rubber board, or damage flexible sealing rubber board, can effectively improve flexible sealing rubber board's life.
When the vehicle-mounted multi-stage lifting platform for the theodolite is used, the sliding cover 2 can be driven to open and close through the driving mechanism 4, the lifting seat 3-1 is lifted through the telescopic supporting legs 3-3, and the mounting seat 3-2 is lifted through the telescopic cylinders 3-4, so that multi-stage lifting is realized, and the theodolite can extend out of the transfer cabin 1 for accurate measurement; when the cabin body of the transfer cabin 1 is in a non-horizontal state, the pin which is correspondingly connected with the transfer cabin 1 through the pin at the top of the fender 6 can be pulled out, so that the fender 6 can freely lean against the wheel 7, and the interference influence of the fender 6 on the operation of the telescopic supporting legs 3-3 is avoided.
The utility model is not described in detail in the prior art, and it is apparent to a person skilled in the art that the utility model is not limited to details of the above-described exemplary embodiments, but that the utility model can be embodied in other specific forms without departing from the spirit or essential characteristics thereof; the present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model 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, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.
Claims (7)
1. The utility model provides a vehicle-mounted multistage lift platform for theodolite, characterized by: comprises a transfer cabin (1), a sliding cover (2) and a lifting mechanism (3); the top of one end of the transfer cabin (1) is provided with an opening, and the top of the transfer cabin (1) is connected with a sliding cover (2) capable of sealing the opening of the transfer cabin (1) in a sliding manner; the top of the transfer cabin (1) is provided with a driving mechanism (4) for driving the sliding cover (2) to move along the axial line of the length direction of the transfer cabin (1);
the lifting mechanism (3) used for lifting the theodolite is arranged in the transfer cabin (1) corresponding to the opening position of the transfer cabin (1), the lifting mechanism (3) comprises a lifting seat (3-1) and a mounting seat (3-2) used for mounting the theodolite, a platform used for supporting the lifting seat (3-1) is arranged at the bottom in the transfer cabin (1), telescopic legs (3-3) are arranged at four corner ends of the lifting seat (3-1), openings capable of enabling the bottoms of the telescopic legs (3-3) to movably extend out are arranged at positions, corresponding to the telescopic legs (3-3), in the transfer cabin (1), and four corner ends of the mounting seat (3-2) are correspondingly lifted and connected with the top of the lifting seat (3-1) through telescopic cylinders (3-4);
the position that the two sides of the bottom of the cabin body of the transfer cabin (1) correspond to the lifting mechanism (3) is provided with wheels (7), the wheels (7) are positioned between two telescopic supporting legs (3-3) on the corresponding sides of the lifting seat (3-1), the two sides of the bottom of the cabin body of the transfer cabin (1) corresponding to the wheels (7) are respectively provided with a mudguard (6), the bottom end of the mudguard (6) is correspondingly hinged with the transfer cabin (1) through a hinged seat, the axis of a hinged shaft of the hinged seat is parallel to the axis of the wheels (7), and the top of the mudguard (6) is correspondingly connected with the transfer cabin (1) in a pin joint mode.
2. The vehicular multistage lifting platform for theodolite according to claim 1, characterized in that: it is equipped with buffer (5) that can correspond the conflict with sliding closure (2) corresponding terminal to transport cabin (1) top to deviate from opening one end, buffer (5) contain with transport cabin (1) top and correspond fixed cover (5-1) of fastening connection, and the sleeve axis of fixed cover (5-1) corresponds parallelly with transport cabin (1) length direction axis, the sleeve of fixed cover (5-1) corresponds the one end of sliding closure (2) uncovered, fixed cover (5-1) telescopic uncovered end sliding connection has top (5-2), the bottom is equipped with spring (5-3) of contradicting with top (5-2) in the sleeve of fixed cover (5-1).
3. The vehicular multistage lifting platform for theodolite according to claim 1, characterized in that: the driving mechanism (4) is a gear rack mechanism, a rack is correspondingly and tightly connected with the inner top of the sliding cover (2), and a motor for driving the gear is installed at the position, corresponding to the opening, of the top of the transfer cabin (1).
4. The vehicular multistage lifting platform for theodolite according to claim 1, characterized in that: sliding closure (2) both ends edge all installs and transports cabin (1) to friction fit's flexible sealing device, flexible sealing device contains the flexible sealing rubber board that an edge corresponds fastening connection with sliding closure (2) inside wall, and the opposite side edge of flexible sealing rubber board is to friction fit with transporting cabin (1), and flexible sealing rubber board deviates from the inside one side of sliding closure (2) and is equipped with the brush, and the stiff end of brush corresponds fastening connection with sliding closure (2) inside wall, and the brush hair end of brush and transport cabin (1) are to friction fit.
5. The vehicular multistage lifting platform for theodolite according to claim 1, characterized in that: the mounting seat (3-2) is of a sinking structure, and the top of the lifting seat (3-1) is provided with a groove correspondingly matched with the sinking mounting seat (3-2).
6. The vehicular multistage lifting platform for theodolite according to claim 1, characterized in that: the seat body of the lifting seat (3-1) is provided with a levelness sensor.
7. The vehicular multistage lifting platform for theodolite according to claim 1, characterized in that: the bottom ends of the telescopic supporting legs (3-3) are connected with supporting discs (3-5) through ball head universal joints.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122341713.2U CN215981625U (en) | 2021-09-27 | 2021-09-27 | Vehicle-mounted multi-stage lifting platform for theodolite |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122341713.2U CN215981625U (en) | 2021-09-27 | 2021-09-27 | Vehicle-mounted multi-stage lifting platform for theodolite |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215981625U true CN215981625U (en) | 2022-03-08 |
Family
ID=80571044
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122341713.2U Active CN215981625U (en) | 2021-09-27 | 2021-09-27 | Vehicle-mounted multi-stage lifting platform for theodolite |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215981625U (en) |
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2021
- 2021-09-27 CN CN202122341713.2U patent/CN215981625U/en active Active
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Legal Events
| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: No. 68 Jinruida Avenue, Matun Community, Xiaolangdi Town, Mengjin District, Luoyang City, Henan Province, 471141 Patentee after: LUOYANG ANCHI AUTOMOBILE MANUFACTURING Co.,Ltd. Country or region after: China Address before: 471132 Luoyang Airport Industrial cluster area, Luoyang City, Henan Province (Chuangye Road, Matun Town, Mengjin County) Patentee before: LUOYANG ANCHI AUTOMOBILE MANUFACTURING Co.,Ltd. Country or region before: China |
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| CP03 | Change of name, title or address |