CN220410760U - Cab assembly correcting unit - Google Patents
Cab assembly correcting unit Download PDFInfo
- Publication number
- CN220410760U CN220410760U CN202321905988.7U CN202321905988U CN220410760U CN 220410760 U CN220410760 U CN 220410760U CN 202321905988 U CN202321905988 U CN 202321905988U CN 220410760 U CN220410760 U CN 220410760U
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- support
- correction
- face
- rod
- thick bamboo
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- 235000017166 Bambusa arundinacea Nutrition 0.000 claims abstract description 19
- 235000017491 Bambusa tulda Nutrition 0.000 claims abstract description 19
- 241001330002 Bambuseae Species 0.000 claims abstract description 19
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims abstract description 19
- 239000011425 bamboo Substances 0.000 claims abstract description 19
- 230000005540 biological transmission Effects 0.000 claims description 14
- 230000000903 blocking effect Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 7
- 238000003466 welding Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005259 measurement 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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- Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
Abstract
The utility model provides a cab assembly assembling correction device, which comprises a bottom support plate (1), a support cylinder (2) and a correction support table (4), and is characterized in that: support section of thick bamboo (2) are installed to bottom stay board (1) up end intermediate position, support section of thick bamboo (2) top is provided with correction brace table (4), support section of thick bamboo (2) inside be provided with be used for carrying out lifting unit (3) of height adjustment to correction brace table (4), lifting unit (3) up end is provided with auxiliary stay subassembly (5), and auxiliary stay subassembly (5) are used for improving the holding range of correction brace table (4), when reversing to rotating the worm, and the lifter can drive backup pad downwardly moving, at this in-process, correction brace table can go up and down together with the backup pad to this adjusts instrument desk mounting height.
Description
Technical Field
The utility model relates to the technical field of assembly of cab assemblies of agricultural vehicles, in particular to an assembly correction device of a cab assembly.
Background
The cab is not only a workplace of a driver, but also an important component part of the whole vehicle, generally comprises windows, doors, a cab and the like, is one of the most important parts of an agricultural vehicle, and is designed to directly influence the performance and safety of the agricultural vehicle.
In the correction process of some instrument platforms in the prior art, a worker needs to hold the bottom of the instrument platform with one hand and put the level on the instrument platform with the other hand for correction, and the correction mode can greatly reduce the physical strength of the worker and has long correction time.
Disclosure of Invention
The present utility model is directed to a cab assembly assembling calibration device, which solves the above-mentioned problems in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the utility model provides a cab assembly correcting unit, includes bottom stay plate, support section of thick bamboo and correction brace table, the support section of thick bamboo is installed to bottom stay plate up end intermediate position, support section of thick bamboo top is provided with the correction brace table, support the inside lifting unit that is used for carrying out the height adjustment to correction brace table that is provided with of section of thick bamboo, lifting unit up end is provided with auxiliary support subassembly, and auxiliary support subassembly is used for improving the supporting range who corrects the brace table.
Preferably, the lifting assembly comprises a lifting rod, a supporting screw rod, a transmission worm wheel and a rotating worm, wherein the lifting rod is inserted into the supporting cylinder, the supporting screw rod is arranged in the lifting rod, the transmission worm wheel is arranged on the lower side of the annular side surface of the supporting screw rod, and the rotating worm is meshed with the front side of the annular side surface of the transmission worm wheel.
Preferably, the auxiliary support assembly comprises a support plate, set screws, an extension plate and an auxiliary support rod, wherein the upper end face of the lifting rod is fixedly connected with the support plate, the extension plate is inserted into the left side and the right side of the inside of the support plate, the set screws are symmetrically arranged on the left side and the right side of the upper end face of the support plate, and the auxiliary support rod is arranged on the left side of the inside of the extension plate.
Preferably, an internal thread cavity is formed in the lifting rod, the internal thread cavity is meshed with the supporting screw rod, and a limiting block is arranged on the lower side of the annular side face of the lifting rod.
Preferably, a follow-up disc is arranged at the bottom of the supporting screw rod, and a first rotary disc is arranged at the right end of the rotating worm.
Preferably, a rectangular through cavity is formed in the support plate, the rectangular through cavity is matched with the extension plate, and a second rotary table is arranged at the lower end of the auxiliary support rod.
Preferably, the upper end face of the supporting cylinder is provided with a blocking cover, the front side of the annular side face of the supporting cylinder is fixedly connected with a handle, and the left side of the annular side face of the supporting cylinder is provided with a guide groove.
Preferably, the upper end surface of the correction support table is adhered with an upper anti-slip film, and the lower end surface of the bottom support plate is adhered with a lower anti-slip film.
Compared with the prior art, the utility model has the beneficial effects that:
1. the utility model discloses a to rotating the worm forward rotation, alright make the transmission worm wheel drive support lead screw reversal, the lifter can drive the backup pad and upwards move this moment, and the backup pad can drive the instrument platform in the external agricultural vehicle driver's cabin through correcting the brace table and rise, the same reason, when reversing to rotating the worm, the correction brace table can drive the instrument platform in the external agricultural vehicle driver's cabin and rise together to this adjusts instrument platform mounting height, thereby saves the physical power of assembly personnel in the installation;
2. the utility model discloses a forward rotation is carried out to the auxiliary stay pole that is in the left side, alright make the auxiliary stay pole that is in the left side upwards move and carry out slight lifting to the instrument desk left half in the outer agricultural vehicle driver's cabin, the same reason, when carrying out forward rotation to the auxiliary stay pole that is in the right side, alright carry out slight lifting to the instrument desk right half in the outer agricultural vehicle driver's cabin, thereby adjust the horizontal position of instrument desk in the outer agricultural vehicle driver's cabin, thereby the correction degree of difficulty and the intensity of labour of assembler have been reduced, and because the extension board possesses about flexible ability, so that use the position to adjust about the auxiliary stay pole, thereby further improve auxiliary stay's braced range, so that this device carries out auxiliary stay calibration to the instrument desk of different specifications.
Drawings
FIG. 1 is a schematic diagram of the main structure of the present utility model;
FIG. 2 is a block diagram of an auxiliary support assembly according to the present utility model;
FIG. 3 is a block diagram of a lift assembly according to the present utility model;
FIG. 4 is a front cross-sectional view of the auxiliary support assembly and lift assembly of the present utility model;
fig. 5 is a left side cross-sectional view of the auxiliary supporting component and the lifting component in the present utility model.
In the figure: 1. a bottom support plate; 11. a lower anti-slip film; 2. a support cylinder; 21. a blocking cover; 22. a guide groove; 23. a grip; 3. a lifting assembly; 31. a lifting rod; 311. a limiting block; 32. supporting a screw rod; 33. a drive worm wheel; 34. a follower disk; 35. rotating the worm; 351. a first turntable; 36. an internal thread cavity; 4. correcting the supporting table; 41. an upper anti-slip film; 5. an auxiliary support assembly; 51. a support plate; 511. rectangular through cavities; 52. a set screw; 53. an extension plate; 54. an auxiliary support rod; 541. and a second turntable.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-5, the present utility model provides a technical solution:
embodiment one:
the utility model provides a driver's cabin assembly correcting unit, including bottom stay plate 1, support section of thick bamboo 2 and correction brace table 4, support section of thick bamboo 2 is installed to bottom stay plate 1 up end intermediate position, support section of thick bamboo 2 can carry out spacing support to lifter 31, support section of thick bamboo 2 up end installs and blocks lid 21, it can block spacing to stop block 311, avoid stopper 311 to appear the roll-off condition in the process of shifting up, support section of thick bamboo 2 annular side front side fixedly connected with handle 23, handle 23 makes things convenient for the assembler to carry this device, guide way 22 has been seted up in support section of thick bamboo 2 annular side left side, and guide way 22 and stopper 311 assorted, guide way 22 can carry out spacing direction to stopper 311, support section of thick bamboo 2 top is provided with correction brace table 4, correction brace table 4 can support the instrument desk in the external agricultural vehicle cab, correction brace table 4 up end bonds and has upper portion anti-slip film 41, upper portion anti-slip film 41 not only makes correction brace table 4 up end nature better, and also avoid producing hard contact between correction brace table 4 and the instrument desk in the external agricultural vehicle cab, support table 2 is inside to be used for correcting the bottom stay plate 3 to carry out spacing guide to support plate 1, the correction brace table 1 is used for setting up end face under the correction brace plate 11, the correction brace table is used for setting up end face under the correction brace plate 1, the correction brace table is easy to be used for setting up end face under the correction brace plate 11 under the correction brace plate is easy to be used for setting up end face under the correction brace plate 1, the correction brace plate is used for setting up the correction brace plate is easy to be used for under the face's lower anti-slip sheet's assembly is used to be the face to be lower.
The lifting assembly 3 comprises a lifting rod 31, a supporting screw rod 32, a transmission worm wheel 33 and a rotating worm 35, the lifting rod 31 is inserted into the supporting cylinder 2, the lifting rod 31 can drive the supporting plate 51 to lift, an inner threaded cavity 36 is formed in the lifting rod 31, the inner threaded cavity 36 is meshed with the supporting screw rod 32, the inner threaded cavity 36 facilitates lifting of the lifting rod 31 under the action of the threaded meshing force of the supporting screw rod 32, a limiting block 311 is arranged on the lower side of the annular side face of the lifting rod 31, the limiting block 311 is connected with the lifting rod 31 in a welding mode, the limiting block 311 can limit the lifting rod 31, the lifting rod 31 is prevented from rotating in the lifting process, the supporting screw rod 32 is arranged in the lifting rod 31, and the supporting screw rod 32 can support the lifting rod 31.
The bottom of the supporting screw rod 32 is provided with a follow-up disc 34, the follow-up disc 34 is connected with the supporting screw rod 32 in a welding mode, the follow-up disc 34 prevents the supporting screw rod 32 from shaking or displacing in the rotating and using process, the annular side face of the follow-up disc 34 is provided with a ball bearing, the ball bearing enables the follow-up disc 34 to rotate smoothly, the rotating resistance of the supporting screw rod 32 is reduced, the lower side of the annular side face of the supporting screw rod 32 is provided with a transmission worm wheel 33, the transmission worm wheel 33 is connected with the supporting screw rod 32 in a welding mode, the transmission worm wheel 33 can drive the supporting screw rod 32 to rotate, the front side of the annular side face of the transmission worm wheel 33 is meshed with a rotating worm 35, the rotating worm 35 can drive the rotating worm wheel to rotate, the right end of the rotating worm 35 is provided with a first rotary disc 351, the first rotary disc 351 is connected with the rotating worm 35 in a welding mode, and the first rotary disc 351 is convenient for an assembler to rotate the rotating worm 35 in bare hands.
Embodiment two:
based on the first embodiment, in this embodiment, by forward rotating the auxiliary support rod 54 on the left side, the auxiliary support rod 54 on the left side can be moved upward and slightly raise the left half of the instrument table in the cab of the external agricultural vehicle, and similarly, when forward rotating the auxiliary support rod 54 on the right side, the right half of the instrument table in the cab of the external agricultural vehicle can be slightly raised, so as to adjust the horizontal position of the instrument table in the cab of the external agricultural vehicle.
The auxiliary support assembly 5 comprises a support plate 51, a set screw 52, an extension plate 53 and an auxiliary support rod 54, the upper end face of the lifting rod 31 is fixedly connected with the support plate 51, the support plate 51 is connected with the lifting rod 31 in a welding mode, the support plate 51 can support the correction support table 4 and the extension plate 53, internal thread through holes are symmetrically formed in the left side and the right side of the upper end face of the support plate 51 and meshed with the set screw 52, the internal thread through holes are convenient to mesh with the set screw 52 inside the support plate 51, a rectangular through cavity 511 is formed in the support plate 51, the rectangular through cavity 511 is matched with the extension plate 53, and the rectangular through cavity 511 is convenient to insert the extension plate 53 inside the support plate 51.
The extension board 53 is inserted into the left and right sides of the inside of the supporting board 51, the extension board 53 not only can support the auxiliary supporting rod 54, but also is convenient to adjust the left and right use positions of the auxiliary supporting rod 54, so that the supporting range of the auxiliary supporting rod 54 is improved, the positioning screw 52 is symmetrically arranged on the left and right sides of the upper end face of the supporting board 51, the positioning screw 52 is a butterfly screw, the positioning screw 52 for the butterfly screw is convenient for an assembler to position the extension board 53 by bare hands, the auxiliary supporting rod 54 is arranged on the left side of the inside of the extension board 53, the auxiliary supporting rod 54 can assist in supporting instrument platforms in an outside agricultural vehicle cab, the supporting range of the device is improved, the device is convenient to support instrument platforms of different specifications, the annular side face of the auxiliary supporting rod 54 is provided with external threads, the vertical internal thread through cavity is arranged on the left side of the inside of the extension board 53, the vertical internal thread through cavity is meshed with the external threads, the meshed vertical internal thread through cavity is enabled with the external threads to enable the auxiliary supporting rod 54 to have lifting capacity, so that the auxiliary supporting rod 54 can be further used for carrying out high and low fine adjustment on the instrument platforms in the outside agricultural vehicle cab, the lower end of the auxiliary supporting rod 54 is arranged on the auxiliary supporting rod 54, the second rotary table 54 is convenient to be welded by the second rotary table 541, and the rotary table 54 is convenient to be assembled by the second rotary table 541 by the auxiliary supporting rod 541, and the second rotary table 541 is convenient to rotate by the auxiliary supporting rod 54
Working principle: the assembly personnel firstly put the device at a designated position in the cab of the external agricultural vehicle (the device is required to be positioned right below the instrument desk), then the instrument desk can be moved into the cab of the external agricultural vehicle and placed on the correction support stand 4, so that the correction support stand 4 supports the middle part of the instrument desk, then the assembly personnel can forward rotate the first rotary table 351, the rotating worm 35 rotates positively and drives the transmission worm wheel 33 to rotate, the transmission worm wheel 33 drives the supporting screw rod 32 to rotate reversely, the lifting rod 31 drives the supporting plate 51 to move upwards under the action of the screw meshing force, and similarly, when the rotating worm 35 rotates reversely, the lifting rod 31 drives the supporting plate 51 to move downwards, and in the process, the correction support stand 4 can lift together with the supporting plate 51, so that the installation height of the instrument desk is adjusted.
When the height of the instrument desk is adjusted to the required height, an assembler can put an external level on the upper end surface of the instrument desk for horizontal measurement, when the instrument desk is not in a horizontal position, the assembler only needs to forward rotate the left auxiliary supporting rod 54, so that the left auxiliary supporting rod 54 can move upwards and slightly lift the left half part of the instrument desk, and when the assembler forward rotates the right auxiliary supporting rod 54, the right half part of the instrument desk can be slightly lifted, so that the transverse horizontal position of the instrument desk is adjusted, and when the instrument desk is installed, the assembler only needs to reverse rotate the rotating worm 35, so that the supporting plate 51 drives the correction supporting platform 4 to descend, and then the device can be taken away from an external agricultural vehicle cab so as to support and calibrate the next instrument desk; in the later use process of the device, an assembler only needs to unscrew the positioning screw 52 by hand and then can stretch the extension plate 53 left and right, so that the use position of the auxiliary supporting rod 54 is adjusted left and right, and the supporting range of the auxiliary supporting rod 54 is further improved, so that the device can carry out auxiliary supporting calibration on instrument desks with different specifications.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a cab assembly correcting unit, includes bottom stay board (1), support section of thick bamboo (2) and correction brace table (4), its characterized in that: support section of thick bamboo (2) are installed to bottom stay board (1) up end intermediate position, support section of thick bamboo (2) top is provided with correction brace table (4), support section of thick bamboo (2) inside be provided with be used for carrying out lifting unit (3) of height adjustment to correction brace table (4), lifting unit (3) up end is provided with auxiliary support subassembly (5), and auxiliary support subassembly (5) are used for improving the braced range of correction brace table (4).
2. A cab assembly calibration device according to claim 1, wherein: lifting assembly (3) are including lifter (31), support lead screw (32), transmission worm wheel (33) and rotation worm (35), inside cartridge has lifter (31) of support section of thick bamboo (2), the inside support lead screw (32) that is provided with of lifter (31), support lead screw (32) annular side downside is provided with transmission worm wheel (33), transmission worm wheel (33) annular side front side meshing has rotation worm (35).
3. A cab assembly calibration device according to claim 2, wherein: the auxiliary support assembly (5) comprises a support plate (51), set screws (52), an extension plate (53) and an auxiliary support rod (54), wherein the support plate (51) is fixedly connected to the upper end face of the lifting rod (31), the extension plate (53) is inserted into the left side and the right side of the inside of the support plate (51), the set screws (52) are symmetrically arranged on the left side and the right side of the upper end face of the support plate (51), and the auxiliary support rod (54) is arranged on the left side of the inside of the extension plate (53).
4. A cab assembly calibration device according to claim 2, wherein: an internal thread cavity (36) is formed in the lifting rod (31), and a limiting block (311) is arranged on the lower side of the annular side face of the lifting rod (31).
5. A cab assembly calibration device according to claim 2, wherein: the bottom of the supporting screw rod (32) is provided with a follow-up disc (34), and the right end of the rotating worm (35) is provided with a first rotary disc (351).
6. A cab assembly calibration device according to claim 3, wherein: rectangular through cavities (511) are formed in the supporting plates (51), and second turntables (541) are arranged at the lower ends of the auxiliary supporting rods (54).
7. A cab assembly calibration device according to claim 1, wherein: the upper end face of the supporting cylinder (2) is provided with a blocking cover (21), the front side of the annular side face of the supporting cylinder (2) is fixedly connected with a handle (23), and the left side of the annular side face of the supporting cylinder (2) is provided with a guide groove (22).
8. A cab assembly calibration device according to claim 1, wherein: the upper end face of the correction support table (4) is adhered with an upper anti-slip film (41), and the lower end face of the bottom support plate (1) is adhered with a lower anti-slip film (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321905988.7U CN220410760U (en) | 2023-07-19 | 2023-07-19 | Cab assembly correcting unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321905988.7U CN220410760U (en) | 2023-07-19 | 2023-07-19 | Cab assembly correcting unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220410760U true CN220410760U (en) | 2024-01-30 |
Family
ID=89655680
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321905988.7U Active CN220410760U (en) | 2023-07-19 | 2023-07-19 | Cab assembly correcting unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220410760U (en) |
-
2023
- 2023-07-19 CN CN202321905988.7U patent/CN220410760U/en active Active
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