CN202669954U - Retractable support for chassis unloading lifter - Google Patents
Retractable support for chassis unloading lifter Download PDFInfo
- Publication number
- CN202669954U CN202669954U CN2012202665913U CN201220266591U CN202669954U CN 202669954 U CN202669954 U CN 202669954U CN 2012202665913 U CN2012202665913 U CN 2012202665913U CN 201220266591 U CN201220266591 U CN 201220266591U CN 202669954 U CN202669954 U CN 202669954U
- Authority
- CN
- China
- Prior art keywords
- support
- expansion bracket
- cylinder
- telescopic frame
- transition expansion
- Prior art date
- 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
Links
Images
Landscapes
- Types And Forms Of Lifts (AREA)
Abstract
The utility model relates to a retractable support for a chassis unloading lifter. A support transition retractable frame is connected with a support fixation assembly of an unloading lifer sliding rack, a first linear slide rail assembly is mounted on the support fixation assembly, the support transition retractable frame is mounted on a slide block of the first linear slide rail assembly, the support transition retractable frame is driven through a first cylinder and can extend and retract in the length direction of an automobile to adapt to automobiles having different wheel bases; a second linear slide rail assembly is mounted at the bottom of the support transition retractable frame, a support retractable frame is mounted on a slide block of the second linear slide rail assembly, the support retractable frame is driven through a second cylinder and can extend and retract in the width direction of the automobile to adapt to automobiles having different automobile body widths; and a support block is mounted on the support retractable frame and used for supporting the automobile. According to the utility model, the structure is simple and skillful, safe and reliable; the retractable support is convenient to mount and maintain, can meet various unloading tasks of automobiles having different wheel bases and types; and the production capacity is greatly improved.
Description
Technical field
The utility model belongs to mechanical automation conveying technology field, relates to the support that is used for bearing automobile on a kind of underframe bottom piece elevator, and specifically a kind of disalignment that is applicable to is apart from the retractable supports of vehicle.
Background technology
Underframe bottom piece elevator when work, because the spacing of front support stand and bracket of rear mounting is changeless, therefore often can only satisfy part task under a kind of automobile of or single vehicle, productive capacity is low.And the supporting component of underframe bottom piece elevator of the prior art often adopts single pneumatic unit, the design of the two pneumatic units of this design employing.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, provide a kind of simple and ingenious structure, safe and reliable, convenient for installation and maintenance underframe bottom piece elevator retractable supports, it can satisfy multiple disalignment part task under the automobile of vehicle, and productive capacity improves greatly.
The technical scheme that provides according to the utility model: underframe bottom piece elevator retractable supports, comprise and support the transition expansion bracket, the first linear slide track component, the first cylinder, the second linear slide rail assembly, the support telescopic frame, the second cylinder and back-up block, supporting the transition expansion bracket is connected with the support fixation kit of lower elevator sliding rack, support on the fixation kit the first linear slide track component is installed, supporting the transition expansion bracket is installed on the slide block of the first linear slide track component, support the transition expansion bracket by the first air cylinder driven, can be on the motor vehicle length direction fore and aft motion, to adapt to the automobile of disalignment distance; Described support transition expansion bracket bottom is equipped with the second linear slide rail assembly, the support telescopic frame is installed on the slide block of the second linear slide rail assembly, the support telescopic frame is by the second air cylinder driven, can be on the Width of automobile fore and aft motion, to adapt to the automobile of different bodys width; Described back-up block is installed on the support telescopic frame, is used for supporting automobile.
As further improvement of the utility model, described the first cylinder is installed in and supports the fixation kit bottom, and the piston rod of the first cylinder is connected with support transition expansion bracket, is used for controlling supporting the transition expansion bracket.
As further improvement of the utility model, described the second cylinder is installed in and supports transition expansion bracket bottom, and the piston rod of the second cylinder is connected with the support telescopic frame, is used for the support telescopic frame is controlled.
As further improvement of the utility model, travel switch is that the stroke that supports transition expansion bracket and support telescopic frame is controlled.
As further improvement of the utility model, on the parallel back side edge with the motor vehicle length direction of described support transition expansion bracket two the first travel switches are installed, support on the parallel side with vehicle width direction of transition expansion bracket two the second travel switches are installed, when supporting transition expansion bracket, the motion of support telescopic frame, the first travel switch, the second travel switch match with the gas circuit unit, and the stroke that supports transition expansion bracket, support telescopic frame is controlled.
As further improvement of the utility model, on the parallel back side edge with the motor vehicle length direction of described support transition expansion bracket the first block is installed, two the first damper elements are installed on the described support fixation kit, and described two the first damper elements have limited the stroke that supports the transition expansion bracket; On the parallel side with vehicle width direction of described support transition expansion bracket the second block is installed, two the second damper elements are installed on the described support telescopic frame, described two the second damper elements have limited the stroke of support telescopic frame.
The utility model compared with prior art, advantage is: the utility model simple and ingenious structure, safe and reliable, convenient for installation and maintenance, it can satisfy multiple disalignment part task under the automobile of vehicle, productive capacity improves greatly.
Description of drawings
Fig. 1 is the structural front view of the utility model embodiment.
Fig. 2 is the left view of Fig. 1.
Fig. 3 is the birds-eye view of Fig. 1.
The specific embodiment
The utility model is described in further detail below in conjunction with concrete drawings and Examples.
As shown in the figure: the underframe bottom piece elevator retractable supports among the embodiment mainly is comprised of parts such as supporting fixation kit 1, support transition expansion bracket 2, support telescopic frame 3, back-up block 4, the second cylinder 5, the second linear slide rail assembly 6, gas circuit unit 7, the first damper element 8, the first linear slide track component 9, the first cylinder 10, the first block 11, the first travel switch 12, the second damper element 13, the second travel switch 14 and the second block 15.
Such as Fig. 1 ~ shown in Figure 3, supporting transition expansion bracket 2 is connected with the support fixation kit 1 of lower elevator sliding rack, support on the fixation kit 1 the first linear slide track component 9 is installed, supporting transition expansion bracket 2 is installed on the slide block of the first linear slide track component 9, the first cylinder 10 is installed in and supports fixation kit 1 bottom, the piston rod of the first cylinder 10 is connected with support transition expansion bracket 2, described support transition expansion bracket 2 drives by the first cylinder 10, can be on the motor vehicle length direction fore and aft motion, to adapt to the automobile of disalignment distance; Described support transition expansion bracket 2 bottoms are equipped with the second linear slide rail assembly 6, support telescopic frame 3 is installed on the slide block of the second linear slide rail assembly 6, the second cylinder 5 is installed in and supports transition expansion bracket 2 bottoms, the piston rod of the second cylinder 5 is connected with support telescopic frame 3, support telescopic frame 3 drives by the second cylinder 5, can be on the Width of automobile fore and aft motion, to adapt to the automobile of different bodys width; Described back-up block 4 is installed on the support telescopic frame 3, is used for supporting automobile.
Such as Fig. 1 ~ shown in Figure 3, on the parallel back side edge with the motor vehicle length direction of described support transition expansion bracket 2 two the first travel switches 12 are installed, support on the parallel side with vehicle width direction of transition expansion bracket 2 two the second travel switches 14 are installed, when supporting transition expansion bracket 2,3 motion of support telescopic frame, the first travel switch 12, the second travel switch 14 match with gas circuit unit 7, and the stroke that supports transition expansion bracket 2, support telescopic frame 3 is controlled.On the parallel back side edge with the motor vehicle length direction of described support transition expansion bracket 2 the first block 11 is installed, two the first damper elements 8 are installed on the described support fixation kit 1, described two the first damper elements 8 have limited the stroke that supports transition expansion bracket 2; On the parallel side with vehicle width direction of described support transition expansion bracket 2 the second block 15 is installed, two the second damper elements 13 are installed on the described support telescopic frame 3, described two the second damper elements 13 have limited the stroke of support telescopic frame 3.
Concrete applicable cases of the present utility model is as follows:
When automobile sport stops to the underframe bottom piece elevator, the wheelbase different according to automobile, supporting transition expansion bracket 2 needs to adjust the position of self.Under the effect of the first cylinder 10, supporting transition expansion bracket 2 will move back and forth at the length direction of automobile, the first block 11 on the support transition expansion bracket 2 matches with two the first damper elements 8 on supporting fixation kit 1, and two the first damper elements 8 have limited the stroke that supports transition expansion bracket 2.
After support transition expansion bracket 2 was adjusted to correct position, support telescopic frame 3 was retractable to the automobile lower end under the effect of the second cylinder 5, and the back-up block 4 that is installed in support telescopic frame 3 ends can support automobile.The second block 15 on the support transition expansion bracket 2 matches with two the second damper elements 13 on the support telescopic frame 3, and two the second damper elements 13 have limited the stroke of support telescopic frame 3.
In the utility model, the range of described support transition expansion bracket 2, support telescopic frame 3 can be adjusted flexibly, more multiaxis is apart from the requirement of vehicle to satisfy, and the installation site of the only model of need adjustment the first cylinder 10, the second cylinder 5, and corresponding change the first damper element 8, the second damper element 13 gets final product.
Claims (4)
1. underframe bottom piece elevator retractable supports is characterized in that: comprise and support transition expansion bracket (2), the first linear slide track component (9), the first cylinder (10), the second linear slide rail assembly (6), support telescopic frame (3), the second cylinder (5) and back-up block (4); Supporting transition expansion bracket (2) is connected with the support fixation kit (1) of lower elevator sliding rack, support on the fixation kit (1) the first linear slide track component (9) is installed, supporting transition expansion bracket (2) is installed on the slide block of the first linear slide track component (9), supporting transition expansion bracket (2) drives by the first cylinder (10), can be on the motor vehicle length direction fore and aft motion, to adapt to the automobile of disalignment distance; Described support transition expansion bracket (2) bottom is equipped with the second linear slide rail assembly (6), support telescopic frame (3) is installed on the slide block of the second linear slide rail assembly (6), support telescopic frame (3) drives by the second cylinder (5), can be on the Width of automobile fore and aft motion, to adapt to the automobile of different bodys width; Described back-up block (4) is installed on the support telescopic frame (3), is used for supporting automobile.
2. underframe bottom piece elevator retractable supports as claimed in claim 1, it is characterized in that: described the first cylinder (10) is installed in and supports fixation kit (1) bottom, the piston rod of the first cylinder (10) is connected with support transition expansion bracket (2), is used for controlling supporting transition expansion bracket (2).
3. underframe bottom piece elevator retractable supports as claimed in claim 1, it is characterized in that: described the second cylinder (5) is installed in and supports transition expansion bracket (2) bottom, the piston rod of the second cylinder (5) is connected with support telescopic frame (3), is used for support telescopic frame (3) is controlled.
4. underframe bottom piece elevator retractable supports as claimed in claim 1; it is characterized in that: two the first travel switches (12) and two the first damper elements (8) are installed on the described support fixation kit (1); two the first travel switches (12) and two the second damper elements (13) are installed on the described support telescopic frame (3); when supporting transition expansion bracket (2); during support telescopic frame (3) motion; the first travel switch (12); the first travel switch (12) matches with gas circuit unit (7); to supporting transition expansion bracket (2); the stroke of support telescopic frame (3) is controlled, the first damper element (8); the second damper element (13) plays buffer protection function.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012202665913U CN202669954U (en) | 2012-06-06 | 2012-06-06 | Retractable support for chassis unloading lifter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012202665913U CN202669954U (en) | 2012-06-06 | 2012-06-06 | Retractable support for chassis unloading lifter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202669954U true CN202669954U (en) | 2013-01-16 |
Family
ID=47490878
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012202665913U Expired - Fee Related CN202669954U (en) | 2012-06-06 | 2012-06-06 | Retractable support for chassis unloading lifter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202669954U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107512545A (en) * | 2017-09-15 | 2017-12-26 | 东风设计研究院有限公司 | Automatic compensation rise and fall roller switching machine |
| CN108166818A (en) * | 2018-02-24 | 2018-06-15 | 国信机器人无锡股份有限公司 | A kind of stretching structure of parking robot |
-
2012
- 2012-06-06 CN CN2012202665913U patent/CN202669954U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107512545A (en) * | 2017-09-15 | 2017-12-26 | 东风设计研究院有限公司 | Automatic compensation rise and fall roller switching machine |
| CN108166818A (en) * | 2018-02-24 | 2018-06-15 | 国信机器人无锡股份有限公司 | A kind of stretching structure of parking robot |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107139851B (en) | Mounting structure of vehicle-mounted radar | |
| CN104890520A (en) | Lateral current collector and electric vehicle | |
| CN105501914A (en) | Turnover mechanism | |
| CN102139708A (en) | Electric automobile chassis | |
| CN207608269U (en) | Car lift structure and move electric system certainly | |
| CN102756995B (en) | Extension type raises fork truck | |
| CN104859456B (en) | One kind becomes track pantagraph current collector and electric vehicle | |
| CN202669954U (en) | Retractable support for chassis unloading lifter | |
| CN206972017U (en) | Engineering machinery and its driver's cabin sliding door | |
| CN102718172A (en) | Compatible train lifting unit of pit-type train lifter | |
| CN203005601U (en) | Full-bearing car for large passenger vehicle assembly line | |
| CN205615612U (en) | Automatic control system of mechanism is reprinted to assembly engine tray | |
| CN201961398U (en) | Front suspension device with variable rigidity | |
| CN103161346B (en) | Transverse storing and fetching car carrier | |
| CN203230209U (en) | Auxiliary mechanism for car transverse parking | |
| CN205099254U (en) | Engine mounting car | |
| CN108706019B (en) | Intelligent identification's multipurpose tram car lifting system | |
| CN103522080A (en) | XY axis adjusting mechanism | |
| CN201685779U (en) | Back-chute type side protective structure for automobile | |
| CN204471682U (en) | 3D model printer withdrawing device | |
| CN204184217U (en) | The electronic angle adjusting mechanism of a kind of automobile rear seat | |
| CN203600050U (en) | Single-sliding-board double-grinding-frame structure | |
| CN105345372A (en) | Repairing welding platform | |
| CN203544000U (en) | Walking device for rail construction vehicle | |
| CN204845666U (en) | Foggy big gun structure of air purification car |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130116 Termination date: 20150606 |
|
| EXPY | Termination of patent right or utility model |