CN211004212U - Lifting device for automobile frame and planet carrier assembly - Google Patents
Lifting device for automobile frame and planet carrier assembly Download PDFInfo
- Publication number
- CN211004212U CN211004212U CN201922100877.9U CN201922100877U CN211004212U CN 211004212 U CN211004212 U CN 211004212U CN 201922100877 U CN201922100877 U CN 201922100877U CN 211004212 U CN211004212 U CN 211004212U
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- CN
- China
- Prior art keywords
- wall
- crossbeam
- lifting
- planet carrier
- roof
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
Abstract
The utility model discloses a hoisting accessory of car frame and planet carrier closes piece, including promoting the guide rail, the side outer wall sliding connection who promotes the guide rail has the promotion slider, and the one side outer wall that promotes the slider is provided with the hoisting beam, and the bottom outer wall one end of hoisting beam is provided with hangs the shell, the side inner wall sliding connection who hangs the shell has the crossbeam, and all is provided with buffer gear between the both sides inner wall of hanging the shell and the both sides outer wall of crossbeam, the below of crossbeam is provided with the roof-rack, and is provided with adjustment mechanism between crossbeam and the roof-rack, the bottom outer wall four corners of roof-rack all is provided with the jib, and the bottom outer wall of jib all is provided with supporting mechanism, the bottom outer wall that promotes the guide rail is provided with the base, and the bottom outer wall four corners. The utility model discloses make crossbeam both sides can the atress balance prevent that the crossbeam atress is uneven and take place deformation, improved life, played the cushioning effect, made things convenient for the operation.
Description
Technical Field
The utility model relates to an automotive production technical field especially relates to a hoisting accessory of car frame and planet carrier closes piece.
Background
The automobile frame is an important component of an automobile, various parts are generally required to be installed on the automobile frame in the assembling process of the automobile, when the automobile is assembled, the planet carrier is installed on the automobile frame firstly so as to facilitate the installation of a subsequent planet wheel, the automobile frame and the planet carrier assembly are in the transferring process, and the automobile frame and the planet carrier assembly are generally required to be hoisted by adopting a hoisting device for saving labor.
The existing hoisting device generally produces a fixed hoisting frame to hoist when in use, and because the weights at the two ends of the automobile frame and the planet carrier assembly are different, the two sides of the hoisting frame are stressed differently, so that the hoisting device is easy to deform, and the service life is short.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a lifting device for a combined piece of an automobile frame and a planet carrier.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a hoisting accessory of car frame and planet carrier closes piece, includes the promotion guide rail, the side outer wall sliding connection who promotes the guide rail has the promotion slider, and one side outer wall that promotes the slider is provided with the hoisting beam, and the bottom outer wall one end of hoisting beam is provided with hangs the shell, the side inner wall sliding connection who hangs the shell has the crossbeam, and all is provided with buffer gear between the both sides inner wall of hanging the shell and the both sides outer wall of crossbeam, the below of crossbeam is provided with the roof-rack, and is provided with adjustment mechanism between crossbeam and the roof-rack, the bottom outer wall four corners of roof-rack all is provided with the jib, and the bottom outer wall of jib all is provided with.
Furthermore, the bottom outer wall of the lifting guide rail is provided with a base, and four corners of the bottom outer wall of the base are provided with mounting holes.
Furthermore, buffer gear is including setting up in the buffer cylinder of hanging shell one side inner wall, and the side inner wall sliding connection of buffer cylinder has the piston, and one side outer wall of piston is provided with the buffer beam, and the one end outer wall of buffer beam sets up in the side outer wall of crossbeam.
Furthermore, adjustment mechanism is including seting up the spout in the roof-rack both sides outer wall, and crossbeam sliding connection is in the side inner wall of spout, and the side outer wall that the roof-rack is located spout one side is provided with the fixed plate, and one side outer wall of fixed plate is provided with adjust cylinder, and adjust cylinder's one end sets up in one side outer wall of crossbeam.
Furthermore, the supporting mechanism comprises a hanging block which is connected to the bottom of the outer wall of the side face of the hanging rod in a sliding mode, a clamping cylinder is arranged on the inner wall of one side of the hanging block, and the outer wall of one end of the clamping cylinder is arranged on the outer wall of one side of the hanging rod.
Furthermore, the top outer wall of the hanging block is provided with a weighing sensor, the top outer wall of the weighing sensor is provided with a supporting plate, and the weighing sensor is externally connected with a display screen.
The utility model has the advantages that:
1. through setting up spout and adjust cylinder, when car frame and planet carrier piece place on hanging the piece, can drive the roof-rack through adjust cylinder is flexible and slide along the crossbeam, can adjust the weight that car frame and planet carrier piece were located the crossbeam both sides then for crossbeam both sides can the atress balance prevent that the crossbeam atress is uneven and take place deformation, improved life.
2. Through setting up buffer beam, buffer cylinder and piston, set up buffer beam, buffer cylinder and piston between hanging shell and crossbeam, when car frame and planet carrier closed the stop motion, the air cavity in the buffer cylinder can play the cushioning effect, and the impact force in the twinkling of an eye when preventing that car frame and planet carrier closed the piece and stop leads to promoting the roof beam atress and increase suddenly and lead to promoting the guide rail and damage, has played the cushioning effect.
3. Through setting up weighing sensor, set up weighing sensor on hanging the piece, weighing sensor can weigh the both ends weight of car frame and planet carrier combination spare, can adjust the stroke of adjusting cylinder according to the weight difference at both ends then, has made things convenient for the operation.
Drawings
Fig. 1 is a schematic view of the overall structure of a lifting device for a combined member of an automobile frame and a planet carrier provided by the present invention;
fig. 2 is a schematic view of a lifting shell structure of a lifting device for a car frame and planet carrier assembly member provided by the present invention;
fig. 3 is a schematic view of a hanger block structure of a lifting device for a car frame and a planet carrier assembly member provided by the present invention;
fig. 4 is a schematic structural diagram of a portion a in fig. 1.
In the figure: 1-top frame, 2-cross beam, 3-sliding chute, 4-fixing plate, 5-adjusting cylinder, 6-suspension rod, 7-clamping cylinder, 8-suspension block, 9-supporting plate, 10-base, 11-lifting guide rail, 12-lifting slide block, 13-lifting beam, 14-suspension shell, 15-weighing sensor, 16-piston, 17-buffer cylinder and 18-buffer rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Example 1:
referring to fig. 1, fig. 2 and fig. 4, a lifting device for a car frame and planet carrier assembly, including lifting guide rail 11, lifting guide rail 11's side outer wall sliding connection has lifting slide 12, and lifting slide 12's one side outer wall welding has lifting beam 13, lifting beam 13's bottom outer wall one end welding has hangs shell 14, it has crossbeam 2 to hang shell 14's side inner wall sliding connection, and all be provided with buffer gear between the both sides inner wall of shell 14 and the both sides outer wall of crossbeam 2, the below of crossbeam 2 is provided with roof-rack 1, and be provided with adjustment mechanism between crossbeam 2 and the roof-rack 1, jib 6 has all been welded in roof-rack 1's bottom outer wall four corners, and the bottom outer wall of jib 6 all is provided with supporting mechanism.
The utility model discloses in, there is base 10 bottom outer wall of lifting guide 11 through screw connection, and base 10's bottom outer wall four corners has all opened the mounting hole.
Wherein, buffer gear is including welding the buffer cylinder 17 that hangs shell 14 one side inner wall, and the side inner wall sliding connection of buffer cylinder 17 has piston 16, and the welding of one side outer wall of piston 16 has buffer beam 18, and the one end outer wall of buffer beam 18 welds in the side outer wall of crossbeam 2.
Wherein, adjustment mechanism is including offering the spout 3 in the outer wall of 1 both sides of roof-rack, and 2 sliding connection in the side inner wall of spout 3 of crossbeam, and the welding of the side outer wall that roof-rack 1 lies in spout 3 one side has fixed plate 4, and there is actuating cylinder 5 one side outer wall of fixed plate 4 through screw connection, and screw connection is passed through in one side outer wall of crossbeam 2 in the one end of actuating cylinder 5.
The supporting mechanism comprises a hanging block 8 which is connected to the bottom of the outer wall of the side face of the hanging rod 6 in a sliding mode, the inner wall of one side of the hanging block 8 is connected with a clamping cylinder 7 through a screw, and the outer wall of one end of the clamping cylinder 7 is connected to the outer wall of one side of the hanging rod 6 through a screw.
The working principle is as follows: during the use, install the device on mobile device through base 10, put automobile frame and planet carrier combination piece in roof-rack 1 below, the tensile below that drives hanging piece 8 and move to automobile frame and planet carrier combination piece of die clamping cylinder 7, then make automobile frame and planet carrier combination piece take and put in hanging piece 8 below, adjust the distance between automobile frame and planet carrier combination piece both ends to crossbeam 2 through flexible adjusting cylinder 5, make the power balance that 2 both sides of crossbeam received, promote guide rail 11 and drive and promote slider 12 and rise and can lift by crane automobile frame and planet carrier combination piece and can remove through mobile device, when mobile device stop moving, the air cavity in one side buffer tube 17 then compresses, then play the cushioning effect, prevent that lifting beam 13 from receiving the too big and damage of impact force in the twinkling of an eye.
Example 2:
referring to fig. 1 and 3, compared with embodiment 1, the lifting device for the automobile frame and planet carrier assembly is characterized in that a weighing sensor 15 is connected to the outer wall of the top of a lifting block 8 through a screw, a supporting plate 9 is connected to the outer wall of the top of the weighing sensor 15 through a screw, and a display screen is connected to the outside of the weighing sensor 15, so that the stroke of an adjusting cylinder 5 can be controlled conveniently.
The working principle is as follows: compared with the embodiment 1, the weighing sensor 15 can weigh the weights at two ends of the automobile frame and the planet carrier assembly, calculate the distance difference of the top frames 1 on two sides of the cross beam 2 according to the lever principle, and adjust the distance difference through the adjusting cylinder 5, so that the operation is facilitated.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a hoisting accessory of vapour vehicle frame and planet carrier closes piece, includes lifting guide (11), its characterized in that, the side outer wall sliding connection of lifting guide (11) has lifting slide (12), and one side outer wall that just promotes slide (12) is provided with lifting beam (13), and the bottom outer wall one end of lifting beam (13) is provided with hangs shell (14), the side inner wall sliding connection who hangs shell (14) has crossbeam (2), and all is provided with buffer gear between the both sides inner wall of hanging shell (14) and the both sides outer wall of crossbeam (2), the below of crossbeam (2) is provided with roof-rack (1), and is provided with adjustment mechanism between crossbeam (2) and roof-rack (1), the bottom outer wall four corners of roof-rack (1) all is provided with jib (6), and the bottom outer wall of jib (6) all is provided with supporting mechanism.
2. The lifting device for the automobile frame and planet carrier assembly member according to claim 1, wherein the outer wall of the bottom of the lifting guide rail (11) is provided with a base (10), and four corners of the outer wall of the bottom of the base (10) are provided with mounting holes.
3. The lifting device for the automobile frame and planet carrier assembly member according to claim 1, wherein the buffer mechanism comprises a buffer cylinder (17) arranged on one side inner wall of the lifting shell (14), a piston (16) is slidably connected to the side inner wall of the buffer cylinder (17), a buffer rod (18) is arranged on one side outer wall of the piston (16), and one end outer wall of the buffer rod (18) is arranged on the side outer wall of the cross beam (2).
4. The lifting device for the automobile frame and planet carrier assembly according to claim 1, wherein the adjusting mechanism comprises sliding grooves (3) formed in the outer walls of the two sides of the top frame (1), the cross beam (2) is slidably connected to the inner walls of the side surfaces of the sliding grooves (3), the outer wall of the side surface of the top frame (1) on one side of the sliding grooves (3) is provided with a fixing plate (4), the outer wall of one side of the fixing plate (4) is provided with an adjusting cylinder (5), and one end of the adjusting cylinder (5) is arranged on the outer wall of one side of the cross beam (2).
5. The lifting device for the automobile frame and planet carrier assembly member according to claim 1, wherein the supporting mechanism comprises a lifting block (8) slidably connected to the bottom of the outer wall of the side surface of the hanger rod (6), and a clamping cylinder (7) is arranged on the inner wall of one side of the lifting block (8), and the outer wall of one end of the clamping cylinder (7) is arranged on the outer wall of one side of the hanger rod (6).
6. The lifting device for the automobile frame and planet carrier assembly member of claim 5, wherein a weighing sensor (15) is arranged on the outer wall of the top of the lifting block (8), a supporting plate (9) is arranged on the outer wall of the top of the weighing sensor (15), and a display screen is externally connected to the weighing sensor (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922100877.9U CN211004212U (en) | 2019-11-29 | 2019-11-29 | Lifting device for automobile frame and planet carrier assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922100877.9U CN211004212U (en) | 2019-11-29 | 2019-11-29 | Lifting device for automobile frame and planet carrier assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211004212U true CN211004212U (en) | 2020-07-14 |
Family
ID=71500462
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922100877.9U Expired - Fee Related CN211004212U (en) | 2019-11-29 | 2019-11-29 | Lifting device for automobile frame and planet carrier assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211004212U (en) |
-
2019
- 2019-11-29 CN CN201922100877.9U patent/CN211004212U/en not_active Expired - Fee Related
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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: 20200714 Termination date: 20211129 |