CN213079604U - Vertical correcting device for correcting vehicle frame - Google Patents
Vertical correcting device for correcting vehicle frame Download PDFInfo
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- CN213079604U CN213079604U CN202021862175.0U CN202021862175U CN213079604U CN 213079604 U CN213079604 U CN 213079604U CN 202021862175 U CN202021862175 U CN 202021862175U CN 213079604 U CN213079604 U CN 213079604U
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- tube
- supporting
- vehicle frame
- bottom plate
- sleeve
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Abstract
The utility model discloses a perpendicular correcting unit for frame correction, the on-line screen storage device comprises a base, be equipped with the vertical stay tube of arranging on the base, be equipped with the well sleeve pipe of activity in the stay tube, the interior sleeve pipe that is equipped with the activity of well cover intraductal, interior intraductal pneumatic cylinder that is equipped with, the cylinder body of pneumatic cylinder is fixed well cover is last. The base further comprises a cross-shaped bottom plate which is horizontally arranged, a square supporting tube is arranged in the middle of the bottom plate, the diagonal line of the supporting tube is located on the cross center line of the bottom plate, a plurality of through locking grooves which are equidistant are formed in two opposite tube walls of the supporting tube, and inserting plates are arranged in the locking grooves; and the other pipe wall of the supporting pipe is provided with a vertically arranged long groove for the hydraulic cylinder joint to penetrate out. The utility model discloses a bushing type structure, the quick adjustment height of not only being convenient for can fix a position fast moreover when the jacking and prevent to descend, has improved work efficiency.
Description
Technical Field
The utility model relates to an automobile correction equipment technical field specifically is a perpendicular correcting unit for frame correction.
Background
The automobile frame is often bent in the vertical direction after being collided, and needs to be corrected in the vertical direction. At present, after a frame is fixed, a jack and other tools are used for vertical correction, but the jack is short in stroke when in use, the height of the jack needs to be increased through a cushion block, the operation difficulty is increased, the working efficiency cannot be improved, and potential safety hazards exist. There is therefore a need for an efficient correction device.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is: to overcome the above problems, a vertical correction device for correcting a vehicle frame is provided.
The utility model provides a technical scheme that its technical problem adopted is: the vertical correcting device for correcting the frame comprises a base, wherein a supporting pipe which is vertically arranged is arranged on the base, a movable middle sleeve is arranged in the supporting pipe, a movable inner sleeve is arranged in the middle sleeve, a hydraulic cylinder is arranged in the inner sleeve, and a cylinder body of the hydraulic cylinder is fixed on the middle sleeve.
In the utility model, the base further comprises a cross-shaped bottom plate which is horizontally arranged, a square supporting tube is arranged in the middle of the bottom plate, the diagonal line of the supporting tube is positioned on the cross center line of the bottom plate, a plurality of equidistant through locking grooves are arranged on two opposite tube walls of the supporting tube, and plug boards are arranged in the locking grooves; and the other pipe wall of the supporting pipe is provided with a vertically arranged long groove for the hydraulic cylinder joint to penetrate out.
Preferably, the bottom plate is provided with four vertically arranged right-angled triangular rib plates along a cross center line, vertical corner edges of the rib plates are connected with edge edges of the supporting tube, a triangular reinforcing plate is arranged on each oblique edge of each rib plate, the upper end of each reinforcing plate is connected with the supporting tube, and the lower end of each reinforcing plate is connected with the bottom plate.
The utility model discloses in, well sleeve pipe be the external diameter with stay tube internal diameter assorted side's pipe, well sheathed tube bottom is equipped with the fixed plate that is used for fixed pneumatic cylinder, be equipped with the through-hole that is used for installing the pneumatic cylinder joint on the pipe wall of well sleeve pipe lower extreme, well sheathed tube upper portion is equipped with the handle.
The utility model discloses in, interior sleeve pipe be the external diameter with well sleeve pipe internal diameter assorted side's pipe, interior sheathed tube top is equipped with the roof, interior sheathed tube is last to be equipped with the positioning groove that a plurality of levels were arranged, the last locating plate that is equipped with of positioning groove. And an included angle between each positioning clamping groove and the pipe wall of the inner sleeve is 45 degrees.
Preferably, the bottom of the base is provided with supporting legs; two directional wheels and a universal wheel are also provided. The directional wheels and the universal wheels are provided with elastic devices.
Preferably, a gas spring is arranged between the supporting tube and the middle sleeve, one end of the gas spring is arranged at the lower end of the outer portion of the supporting tube, and the other end of the gas spring is arranged at the upper end of the outer portion of the middle sleeve.
The utility model has the advantages that:
1. the utility model adopts a sleeve type structure, which not only facilitates the rapid height adjustment, but also can rapidly position and prevent the descending during the jacking;
2. the utility model discloses a hydraulic drive, power is powerful, has improved work efficiency.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural view of the base of the present invention;
fig. 3 is a schematic structural view of the middle sleeve of the present invention;
fig. 4 is a schematic structural view of the inner tube according to the present invention.
1. The device comprises a base, 101, a supporting pipe, 101.1, a locking groove, 101.2, an elongated slot, 102, a bottom plate, 103, a rib plate, 104, a reinforcing plate, 105, supporting legs, 2, a middle sleeve, 201, a fixing plate, 202, a handle, 203, a through hole, 3, an inner sleeve, 301, a top plate, 302, a positioning clamping groove, 4, a plug board, 5, a positioning plate, 6, a directional wheel, 7, a universal wheel, 8, an elastic device, 9 and an air spring.
Detailed Description
The invention will now be described in further detail with reference to the accompanying drawings, which are simplified schematic drawings and illustrate, by way of illustration only, the basic structure of the invention, and therefore only show the components relevant to the invention.
As shown in fig. 1 to 4, a vertical correction device for correcting a vehicle frame includes a base 1, a support tube 101 vertically arranged is arranged on the base 1, a movable middle sleeve 2 is arranged in the support tube 101, a movable inner sleeve 3 is arranged in the middle sleeve 2, a hydraulic cylinder is arranged in the inner sleeve 3, and a cylinder body of the hydraulic cylinder is fixed on the middle sleeve 2.
In a specific embodiment, the base 1 further comprises a cross-shaped bottom plate 102 which is horizontally arranged, a square support tube 101 is arranged in the middle of the bottom plate 102, a diagonal line of the support tube 101 is located on a cross center line of the bottom plate 102, a plurality of through locking grooves 101.1 which are equidistant are formed in two opposite tube walls of the support tube 101, and inserting plates 4 are arranged in the locking grooves 101.1; and a long groove 101.2 which is vertically arranged is formed in any of the rest pipe walls of the supporting pipe 101 and is used for allowing a hydraulic cylinder joint to penetrate outwards.
Furthermore, four rib plates 103 which are vertically arranged in a right-angled triangle shape are arranged on the bottom plate 102 along a cross center line, vertical corner edges of the rib plates 103 are connected with edge edges of the support tube 101, a triangular reinforcing plate 104 is arranged on a bevel edge of each rib plate 103, the upper end of each reinforcing plate 104 is connected with the support tube 101, and the lower end of each reinforcing plate 104 is connected with the bottom plate 102.
In a specific embodiment, the middle casing 2 is a square pipe with an outer diameter matched with the inner diameter of the support pipe 101, a fixing plate 201 for fixing a hydraulic cylinder is arranged at the bottom of the middle casing 2, a through hole 203 for installing a hydraulic cylinder joint is formed in the pipe wall of the lower end of the middle casing 2, and a handle 202 is arranged at the upper part of the middle casing 2.
In a specific embodiment, the inner sleeve 3 is a square tube with an outer diameter matched with the inner diameter of the middle sleeve 2, the top end of the inner sleeve 3 is provided with a top plate 301, the inner sleeve 3 is provided with a plurality of horizontally arranged positioning clamping grooves 302, and the positioning clamping grooves 302 are provided with positioning plates 5. The included angle between each positioning clamping groove 302 and the pipe wall of the inner sleeve 3 is 45 degrees. By the arrangement of the structure, the positioning plate 5 is sleeved on the inner sleeve 3, and the positioning plate 5 can be clamped on the inner sleeve 3 after rotating for 45 degrees; after the inner sleeve 3 is lifted up, the inner sleeve 3 can be quickly clamped, and the inner sleeve 3 is prevented from descending.
Further, the bottom of the base 1 is provided with a supporting leg 105; two orienting wheels 6 and a universal wheel 7 are also provided. The directional wheel 6 and the universal wheel 7 are both provided with elastic devices 8. Through setting up resilient means 8, make base 1 contact ground when the atress to prevent that whole device from removing.
Further, a gas spring 9 is arranged between the support pipe 101 and the middle sleeve 2, one end of the gas spring 9 is arranged at the lower end of the outer portion of the support pipe 101, and the other end of the gas spring 9 is arranged at the upper end of the outer portion of the middle sleeve 2. With this structure, it is possible to provide an assisting force for pulling up the middle tube 2 to bring the inner tube 3 inside, and thus it is possible to lift it with a small force.
The product is matched with a frame locker for use and is mainly used for repairing the deformation of the truck frame in the vertical direction. The using method comprises the steps of pushing a jack to the position below the frame needing to be lifted upwards, grasping a handle 202 to lift the middle sleeve 2 and the inner sleeve 3 upwards to approach to the position needing to be lifted, and inserting the inserting plate 4 into the locking groove 101.1. Then, a pneumatic pump is used for providing power for the hydraulic cylinder, the inner sleeve 3 is jacked upwards, and the frame is jacked upwards to reset the frame.
The utility model adopts a sleeve type structure, which not only facilitates the rapid height adjustment, but also can rapidly position and prevent the descending during the jacking; and hydraulic drive is adopted, so that the power is strong, and the working efficiency is improved.
In light of the foregoing description of the preferred embodiments of the present invention, it is to be understood that various changes and modifications may be made therein by those skilled in the art without departing from the spirit and scope of the invention.
Claims (9)
1. The utility model provides a vertical correction device for frame correction which characterized in that: the hydraulic cylinder is characterized by comprising a base, wherein a supporting pipe which is vertically arranged is arranged on the base, a movable middle sleeve is arranged in the supporting pipe, a movable inner sleeve is arranged in the middle sleeve, a hydraulic cylinder is arranged in the inner sleeve, and a cylinder body of the hydraulic cylinder is fixed on the middle sleeve.
2. A vertical alignment device for vehicle frame alignment as defined in claim 1, wherein: the base further comprises a cross-shaped bottom plate which is horizontally arranged, a square supporting tube is arranged in the middle of the bottom plate, the diagonal line of the supporting tube is located on the cross center line of the bottom plate, a plurality of through locking grooves which are equidistant are formed in two opposite tube walls of the supporting tube, and inserting plates are arranged in the locking grooves; and the other pipe wall of the supporting pipe is provided with a vertically arranged long groove for the hydraulic cylinder joint to penetrate out.
3. A vertical alignment device for vehicle frame alignment as defined in claim 2, wherein: the bottom plate is provided with four vertically-arranged right-angled triangular rib plates along a cross center line, the vertical corner edges of the rib plates are connected with the edge of the supporting tube, a triangular reinforcing plate is arranged on the bevel edge of each rib plate, the upper end of each reinforcing plate is connected with the supporting tube, and the lower end of each reinforcing plate is connected with the bottom plate.
4. A vertical alignment device for vehicle frame alignment as defined in claim 1, wherein: the middle sleeve is a square tube with the outer diameter matched with the inner diameter of the supporting tube, a fixing plate used for fixing the hydraulic cylinder is arranged at the bottom of the middle sleeve, a through hole used for installing a hydraulic cylinder connector is formed in the tube wall of the lower end of the middle sleeve, and a handle is arranged on the upper portion of the middle sleeve.
5. A vertical alignment device for vehicle frame alignment as defined in claim 1, wherein: the inner sleeve is a square tube with the outer diameter matched with the inner diameter of the middle sleeve, a top plate is arranged at the top end of the inner sleeve, a plurality of positioning clamping grooves which are horizontally arranged are arranged on the inner sleeve, and positioning plates are arranged on the positioning clamping grooves.
6. A vertical alignment device for vehicle frame alignment as defined in claim 5, wherein: and an included angle between each positioning clamping groove and the pipe wall of the inner sleeve is 45 degrees.
7. A vertical alignment device for vehicle frame alignment as defined in claim 1, wherein: the bottom of the base is provided with supporting legs; the base is also provided with two directional wheels and a universal wheel.
8. A vertical alignment device for vehicle frame alignment as defined in claim 7, wherein: the directional wheels and the universal wheels are provided with elastic devices.
9. A vertical alignment device for vehicle frame alignment as defined in claim 1, wherein: and a gas spring is arranged between the supporting tube and the middle sleeve, one end of the gas spring is arranged at the lower end outside the supporting tube, and the other end of the gas spring is arranged at the upper end outside the middle sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021862175.0U CN213079604U (en) | 2020-08-31 | 2020-08-31 | Vertical correcting device for correcting vehicle frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021862175.0U CN213079604U (en) | 2020-08-31 | 2020-08-31 | Vertical correcting device for correcting vehicle frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213079604U true CN213079604U (en) | 2021-04-30 |
Family
ID=75633028
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021862175.0U Active CN213079604U (en) | 2020-08-31 | 2020-08-31 | Vertical correcting device for correcting vehicle frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213079604U (en) |
-
2020
- 2020-08-31 CN CN202021862175.0U patent/CN213079604U/en active Active
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