CN217413858U - Special equipment vehicle suspension pin dismounting and mounting device - Google Patents
Special equipment vehicle suspension pin dismounting and mounting device Download PDFInfo
- Publication number
- CN217413858U CN217413858U CN202220694476.XU CN202220694476U CN217413858U CN 217413858 U CN217413858 U CN 217413858U CN 202220694476 U CN202220694476 U CN 202220694476U CN 217413858 U CN217413858 U CN 217413858U
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- Prior art keywords
- bottom plate
- support
- plate strip
- lug
- supporting leg
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- Expired - Fee Related
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- 239000000725 suspension Substances 0.000 title claims abstract description 53
- 239000006096 absorbing agent Substances 0.000 claims description 11
- 230000035939 shock Effects 0.000 claims description 11
- 238000009434 installation Methods 0.000 claims description 9
- 238000012423 maintenance Methods 0.000 abstract description 22
- 210000000078 claw Anatomy 0.000 abstract 4
- 238000003780 insertion Methods 0.000 abstract 2
- 230000037431 insertion Effects 0.000 abstract 2
- 238000000034 method Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/56—Reuse, recycling or recovery technologies of vehicles
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- Automobile Manufacture Line, Endless Track Vehicle, Trailer (AREA)
Abstract
The special equipment vehicle suspension pin dismounting and mounting device comprises a rotating handle arranged along the front-rear horizontal direction, the right side wall of the front portion of the rotating handle is connected with the rear end of a semicircular arc claw rod, the claw rod is arranged along the horizontal direction, the front end of the claw rod is positioned right ahead of the rotating handle, the front end of the claw rod is provided with a front insertion hole along the front-rear direction, a front connecting block is inserted in the front insertion hole, the rear end of the front connecting block is connected with the front end of a front clamping block, the rear end face of the front clamping block is provided with a plurality of front anti-skidding teeth in parallel, the left end and the right end of the front clamping block are respectively raised backwards and concave arc faces forwards in the middle, and the rear end face of the front clamping block is provided with a plurality of front anti-skidding teeth in parallel. The device for dismounting and mounting the suspension pin of the special equipment vehicle can be used for quickly dismounting or mounting the suspension pin of the suspension device of the special equipment vehicle, greatly improving the maintenance efficiency, reducing the time required by maintenance, reducing the maintenance cost and simultaneously lightening the labor intensity of maintenance personnel.
Description
Technical Field
The utility model relates to a special equipment vehicle suspension round pin dismantles installation device.
Background
The suspension device of the special equipment vehicle is exposed outside, and is easily corroded by silt, rainwater and the like in use due to severe working environment, and the disassembly and the assembly of the suspension pin of the suspension device of the special equipment vehicle can be completed only by large force; due to the fact that the suspension pin is special in installation position and is blocked by parts such as baffles and the like, the operation space is extremely narrow, a general tool is difficult to use, the tool is easy to fall off during dismounting operation, and positioning operation is difficult to perform through manual operation. Because the dismouting space is limited, under the elastic force effect tensioning condition of bumper shock absorber coil spring, the suspension round pin is very difficult to dismantle and install, and the operation process is not only wasted time and energy, still appears the instrument easily and takes off the hand and injures people's the condition, and these factors make the dismouting of suspension round pin become the common difficult problem in the special equipment vehicle maintenance. In daily work, a maintenance worker often expends a lot of energy in disassembling and assembling the suspension pin, and the disassembling range has to be enlarged, resulting in unnecessary time waste.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a can dismantle or install special equipment vehicle linkage's suspension round pin fast, increase substantially maintenance efficiency, reduce the maintenance required time, reduce cost of maintenance, can alleviate maintenance personal's intensity of labour's special equipment vehicle suspension round pin dismantlement installation device simultaneously.
The utility model discloses a special equipment vehicle suspension round pin dismantles installation device, the on-line screen storage device comprises a base, the base includes the front bottom plate strip that sets up along left and right horizontal direction, the left end of front bottom plate strip links to each other with the front end of left bottom plate strip, left bottom plate strip sets up along front and back horizontal direction, the right-hand member of front bottom plate strip links to each other with the front end of right bottom plate strip, right bottom plate strip sets up along front and back horizontal direction, the middle part of front bottom plate strip bottom is equipped with preceding well support, the bottom of front bottom plate strip right-hand member is equipped with preceding right support, the bottom of front bottom plate strip left end is equipped with preceding left support, the outside of left bottom plate strip bottom is equipped with left well support, the rear portion of left bottom plate strip bottom is equipped with left back support, the outside of right bottom plate strip bottom is equipped with right well support, the rear portion of right bottom plate strip bottom is equipped with right back support;
the lower end surface of the front middle support, the lower end surface of the front right support, the lower end surface of the front left support, the lower end surface of the left middle support, the lower end surface of the left rear support, the lower end surface of the right middle support and the lower end surface of the right rear support can be simultaneously attached to the upper end surfaces of the corresponding upper connecting lugs of the shock absorber;
the left end of the top of the front bottom plate strip is provided with a left front lug jack along the vertical direction, a left front lug is inserted in the left front lug jack, the right end of the top of the front bottom plate strip is provided with a right front lug jack along the vertical direction, a right front lug is inserted in the right front lug jack, the rear end of the top of the left bottom plate strip is provided with a left rear lug jack along the vertical direction, a left rear lug is inserted in the left rear lug jack, the rear end of the top of the right bottom plate strip is provided with a right rear lug jack along the vertical direction, and a right rear lug is inserted in the right rear lug jack;
a support is arranged above the base and comprises a front upper batten arranged along the left-right horizontal direction, the left end of the front upper batten is connected with the front end of the left upper batten, the left upper batten is arranged along the front-back horizontal direction, the right end of the front upper batten is connected with the front end of the right upper batten, the right upper batten is arranged along the front-back horizontal direction, a front right supporting leg is arranged at the bottom of the right end of the front upper batten, the top end of a right front lug is fixedly connected with the bottom end of the front right supporting leg, a front left supporting leg is arranged at the bottom of the left end of the front upper batten, the top end of a left front lug is fixedly connected with the bottom end of the front left supporting leg, a left back supporting leg is arranged at the rear part of the bottom end of the left upper batten, the top end of the right back lug is fixedly connected with the bottom end of the right back supporting leg;
the middle part of upper left lath is equipped with left roof pressure bolt along vertical direction soon, and the top of left roof pressure bolt is equipped with the nut, the middle part of upper right lath is equipped with right roof pressure bolt along vertical direction soon, and the top of right roof pressure bolt is equipped with the nut, and the below of upper left lath or the below of upper right lath are equipped with the roof pressure sleeve, and the roof pressure sleeve sets up along controlling the horizontal direction, is equipped with the screw thread on the telescopic inner wall of roof pressure, and the one end of roof pressure sleeve outside is equipped with horizontal ejecting lead screw soon, and the outer end of horizontal ejecting lead screw is equipped with the rotation nut.
When the special equipment vehicle suspension pin dismounting and mounting device of the utility model is used, a base and a bracket can be inserted into the device from the side above a connecting lug on a shock absorber, then the lower end surface of a front middle support, the lower end surface of a front right support, the lower end surface of a front left support, the lower end surface of a left middle support, the lower end surface of a left rear support, the lower end surface of a right middle support and the lower end surface of a right rear support are simultaneously attached to the upper end surfaces of the connecting lugs on the corresponding shock absorber, then a left jacking bolt and a right jacking bolt are respectively rotated to respectively enable the left jacking bolt and the right jacking bolt to respectively extend upwards and jack up an upper baffle plate, the upper connecting lug on the shock absorber is pressed downwards and simultaneously compresses a spring, then a jacking sleeve and a transverse jacking lead screw are inserted between the left end surface of a suspension pin and a side baffle plate, then a transverse jacking lead screw is rotated to enable the transverse jacking lead screw to extend out of the jacking sleeve and jack up the side baffle plate, therefore, the suspension pin of the suspension device of the special equipment vehicle is pushed to the right side, and the aim of detaching or installing the suspension pin of the suspension device of the special equipment vehicle is fulfilled. Therefore, the utility model discloses a special equipment vehicle suspension round pin dismantles installation device has can dismantle or install the suspension round pin that the vehicle linkage was equipped to the dismouting special type fast, increases substantially maintenance efficiency, reduces the maintenance required time, reduces cost of maintenance, can alleviate maintenance personal's intensity of labour's characteristics simultaneously. Therefore, the utility model discloses a special equipment vehicle suspension round pin dismantles installation device has can dismantle or install special equipment vehicle linkage's suspension round pin fast, increases substantially maintenance efficiency, reduces the maintenance required time, reduces cost of maintenance, can alleviate maintenance personal's intensity of labour's characteristics simultaneously.
The present invention will be described in further detail with reference to the accompanying drawings.
Drawings
FIG. 1 is a perspective view of the special equipment vehicle suspension pin dismounting and mounting device of the present invention from the front right above;
FIG. 2 is a perspective exploded view of the special equipment vehicle suspension pin dismounting and mounting device of the present invention as seen from the rear;
fig. 3 is an exploded view of the base and frame portions of the present invention as viewed from the front;
FIG. 4 is a front view of the special equipment vehicle suspension pin dismounting and mounting device of the present invention in a use state;
FIG. 5 is a front sectional view of the dismounting and mounting device for suspension pin of special equipment vehicle in use state;
fig. 6 is a front view of the special equipment vehicle suspension pin part using the special equipment vehicle suspension pin dismounting and mounting device of the utility model.
Detailed Description
As shown in the figures 1 and 2, respectively, fig. 3, fig. 4 and fig. 5 show, the utility model discloses a special equipment vehicle suspension round pin dismantles installation device, which comprises a base, the base includes the front bottom plate strip 1 that sets up along controlling the horizontal direction, the left end of front bottom plate strip 1 links to each other with the front end of left bottom plate strip 2, left bottom plate strip 2 sets up along the front and back horizontal direction, the right-hand member of front bottom plate strip 1 links to each other with the front end of right bottom plate strip 3, right bottom plate strip 3 sets up along the front and back horizontal direction, the middle part of front bottom plate strip 1 bottom is equipped with preceding well support 4, the bottom of front bottom plate strip 1 right-hand member is equipped with preceding right support 8, the bottom of front bottom plate strip 1 left end is equipped with preceding left support 9, the outside of left bottom plate strip 2 bottom is equipped with left well support 5, the rear portion of left bottom plate strip 2 bottom is equipped with left rear support 10, the outside of right bottom plate strip 3 bottom is equipped with right well support 6, the rear portion of right bottom plate strip 3 bottom is equipped with right rear support 7;
the lower end surface of the front middle support 4, the lower end surface of the front right support 8, the lower end surface of the front left support 9, the lower end surface of the left middle support 5, the lower end surface of the left rear support 10, the lower end surface of the right middle support 6 and the lower end surface of the right rear support 7 can be simultaneously attached to the upper end surfaces of the corresponding shock absorber upper connecting lugs 30;
the left end of the top of the front bottom plate strip 1 is provided with a left front lug jack 21 along the vertical direction, a left front lug 22 is inserted in the left front lug jack 21, the right end of the top of the front bottom plate strip 1 is provided with a right front lug jack 23 along the vertical direction, a right front lug 24 is inserted in the right front lug jack 23, the rear end of the top of the left bottom plate strip 2 is provided with a left rear lug jack 25 along the vertical direction, a left rear lug 26 is inserted in the left rear lug jack 25, the rear end of the top of the right bottom plate strip 3 is provided with a right rear lug jack 27 along the vertical direction, and a right rear lug 28 is inserted in the right rear lug jack 27;
a support is arranged above the base and comprises a front upper batten 11 arranged along the left-right horizontal direction, the left end of the front upper batten 11 is connected with the front end of the left upper batten 12, the left upper batten 12 is arranged along the front-back horizontal direction, the right end of the front upper batten 11 is connected with the front end of the right upper batten 13, the right upper batten 13 is arranged along the front-back horizontal direction, the bottom of the right end of the front upper batten 11 is provided with a front right supporting leg 18, the top end of a right front lug 24 is fixedly connected with the bottom end of the front right supporting leg 18, the bottom of the left end of the front upper batten 11 is provided with a front left supporting leg 19, the top end of a left front lug 22 is fixedly connected with the bottom end of the front left supporting leg 19, the rear part of the bottom end of the left upper batten 12 is provided with a left rear supporting leg 20, the top end of a left rear lug 26 is fixedly connected with the bottom end of the left rear supporting leg 20, the rear part of the bottom end of the right upper batten 13 is provided with a right rear supporting leg 17, and the top end of a right rear lug 28 is fixedly connected with the bottom end of the right rear supporting leg 17;
the middle part of the left upper lath 12 is screwed with a left jacking bolt 14 along the vertical direction, the top end of the left jacking bolt 14 is provided with a nut, the middle part of the right upper lath 13 is screwed with a right jacking bolt 15 along the vertical direction, the top end of the right jacking bolt 15 is provided with a nut, a jacking sleeve 16 is arranged below the left upper lath 12 or below the right upper lath 13, the jacking sleeve 16 is arranged along the left and right horizontal directions, the inner wall of the jacking sleeve 16 is provided with threads, one end of the jacking sleeve 16 facing the outer side is screwed with a transverse ejection screw rod 36, and the outer end of the transverse ejection screw rod 36 is provided with a rotating nut 29.
As shown in FIG. 6, the suspension of the vehicle with special equipment is installed in a narrow space, the top of the suspension pin 32 is provided with an upper baffle 33, the left side and the right side are provided with side baffles 34, and the suspension pin 32 of the suspension device of the vehicle with special equipment needs to be dismounted or mounted by pressing down the upper connecting lug 30 of the shock absorber and the spring 31, so that the suspension pin 32 can not be jacked by the spring 31, but the jacking action of the spring 31 is not available, and the dismounting or mounting of the suspension pin 32 can be convenient and rapid, therefore, the dismounting or mounting operation of the suspension pin 32 of the suspension device of the vehicle with special equipment can be carried out by utilizing the dismounting or mounting device of the suspension pin of the vehicle with special equipment, the specific method is that the base and the bracket are inserted from the side above the connecting lug 30 of the shock absorber, and then the lower end face of the front middle support 4 is inserted, The lower end surface of the front right support 8, the lower end surface of the front left support 9, the lower end surface of the left middle support 5, the lower end surface of the left rear support 10, the lower end surface of the right middle support 6 and the lower end surface of the right rear support 7 are simultaneously attached to the upper end surfaces of the corresponding shock absorber upper connecting lugs 30, after the base and the support are stabilized, the left jacking bolt 14 and the right jacking bolt 15 are respectively rotated, the left jacking bolt 14 and the right jacking bolt 15 respectively extend upwards and push against the upper baffle plate 33, the upper baffle plate 33 is fixed on the vehicle body and cannot move, so that the shock absorber upper connecting lugs 30 are pressed downwards and the spring 31 is simultaneously pressed, the suspension pin 32 of the special equipment vehicle suspension device is not subjected to the jacking action from the spring 31 any more, then the jacking sleeve 16 and the transverse jacking lead screw 36 are inserted between the left end surface of the suspension pin 32 and the side baffle plate 34, and then the transverse jacking lead screw 36 is rotated, the transverse ejector screw 36 is guided out of the ejector sleeve 16 and is pushed against the side shield 34, as a result of which the side shield 34 is fixed to the vehicle body so as to be immovable, and thus the suspension pin 32 of the suspension device of the special-equipment vehicle is pushed to the right, so that the purpose of removing or installing the suspension pin 32 of the suspension device of the special-equipment vehicle is achieved. Therefore, the utility model discloses a special equipment vehicle suspension round pin dismantles installation device has can dismantle or install the suspension round pin that the vehicle linkage was equipped to the dismouting special type fast, increases substantially maintenance efficiency, reduces the maintenance required time, reduces cost of maintenance, can alleviate maintenance personal's intensity of labour's characteristics simultaneously.
Claims (1)
1. Installation device is dismantled to vehicle suspension round pin is equipped to special type, its characterized in that: the base comprises a front bottom plate strip (1) arranged along the left-right horizontal direction, the left end of the front bottom plate strip (1) is connected with the front end of a left bottom plate strip (2), the left bottom plate strip (2) is arranged along the front-back horizontal direction, the right end of the front bottom plate strip (1) is connected with the front end of a right bottom plate strip (3), the right bottom plate strip (3) is arranged along the front-back horizontal direction, a front middle support (4) is arranged in the middle of the bottom end of the front bottom plate strip (1), a front right support (8) is arranged at the bottom of the right end of the front bottom plate strip (1), a front left support (9) is arranged at the bottom of the left end of the front bottom plate strip (1), a left middle support (5) is arranged on the outer side of the bottom end of the left bottom plate strip (2), a left back support (10) is arranged at the rear part of the bottom end of the left bottom plate strip (2), a right middle support (6) is arranged on the outer side of the bottom end of the right bottom plate strip (3), and a right back support (7) is arranged at the rear part of the bottom end of the right bottom plate strip (3);
the lower end face of the front middle support (4), the lower end face of the front right support (8), the lower end face of the front left support (9), the lower end face of the left middle support (5), the lower end face of the left rear support (10), the lower end face of the right middle support (6) and the lower end face of the right rear support (7) can be simultaneously attached to the upper end faces of the corresponding shock absorber upper connecting lugs (30);
the left end of the top of the front baseboard strip (1) is provided with a left front lug jack (21) in the vertical direction, a left front lug (22) is inserted in the left front lug jack (21), the right end of the top of the front baseboard strip (1) is provided with a right front lug jack (23) in the vertical direction, a right front lug (24) is inserted in the right front lug jack (23), the rear end of the top of the left baseboard strip (2) is provided with a left rear lug jack (25) in the vertical direction, a left rear lug (26) is inserted in the left rear lug jack (25), the rear end of the top of the right baseboard strip (3) is provided with a right rear lug jack (27) in the vertical direction, and a right rear lug (28) is inserted in the right rear lug jack (27);
the upper portion of the base is provided with a support, the support comprises a front upper batten (11) arranged along the left-right horizontal direction, the left end of the front upper batten (11) is connected with the front end of a left upper batten (12), the left upper batten (12) is arranged along the front-back horizontal direction, the right end of the front upper batten (11) is connected with the front end of a right upper batten (13), the right upper batten (13) is arranged along the front-back horizontal direction, the bottom of the right end of the front upper batten (11) is provided with a front right supporting leg (18), the top end of a right front lug (24) is fixedly connected with the bottom end of the front right supporting leg (18), the bottom of the left end of the front upper batten (11) is provided with a front left supporting leg (19), the top end of a left front lug (22) is fixedly connected with the bottom end of the front left supporting leg (19), the rear portion of the bottom end of the left upper batten (12) is provided with a left rear supporting leg (20), the top end of a left rear lug (26) is fixedly connected with the bottom end of the left rear supporting leg (20), the rear part of the bottom end of the right upper lath (13) is provided with a right rear supporting leg (17), and the top end of the right rear convex block (28) is fixedly connected with the bottom end of the right rear supporting leg (17);
the middle part of the upper left lath (12) is screwed with a left jacking bolt (14) along the vertical direction, the top end of the left jacking bolt (14) is provided with a nut, the middle part of the upper right lath (13) is screwed with a right jacking bolt (15) along the vertical direction, the top end of the right jacking bolt (15) is provided with a nut, a jacking sleeve (16) is arranged below the upper left lath (12) or below the upper right lath (13), the jacking sleeve (16) is arranged along the left and right horizontal directions, threads are arranged on the inner wall of the jacking sleeve (16), one end, facing the outer side, of the jacking sleeve (16) is screwed with a transverse ejection screw rod (36), and the outer end of the transverse ejection screw rod (36) is provided with a rotating nut (29).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220694476.XU CN217413858U (en) | 2022-03-28 | 2022-03-28 | Special equipment vehicle suspension pin dismounting and mounting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220694476.XU CN217413858U (en) | 2022-03-28 | 2022-03-28 | Special equipment vehicle suspension pin dismounting and mounting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217413858U true CN217413858U (en) | 2022-09-13 |
Family
ID=83181422
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220694476.XU Expired - Fee Related CN217413858U (en) | 2022-03-28 | 2022-03-28 | Special equipment vehicle suspension pin dismounting and mounting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217413858U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114952706A (en) * | 2022-03-28 | 2022-08-30 | 中国人民解放军陆军装甲兵学院 | Special equipment vehicle suspension pin dismounting and mounting device |
-
2022
- 2022-03-28 CN CN202220694476.XU patent/CN217413858U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114952706A (en) * | 2022-03-28 | 2022-08-30 | 中国人民解放军陆军装甲兵学院 | Special equipment vehicle suspension pin dismounting and mounting device |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220913 |