CN202201678U - Tray for horizontal hydraulic jack - Google Patents
Tray for horizontal hydraulic jack Download PDFInfo
- Publication number
- CN202201678U CN202201678U CN2011203085588U CN201120308558U CN202201678U CN 202201678 U CN202201678 U CN 202201678U CN 2011203085588 U CN2011203085588 U CN 2011203085588U CN 201120308558 U CN201120308558 U CN 201120308558U CN 202201678 U CN202201678 U CN 202201678U
- Authority
- CN
- China
- Prior art keywords
- pallet
- tray
- hydraulic jack
- crane arm
- horizontal hydraulic
- 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
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Abstract
The utility model discloses a tray for a horizontal hydraulic jack, which belongs to a lifting device. The tray for the horizontal hydraulic jack comprises a rack, a hydraulic part, a crane arm part and a pressing handle. The crane arm part comprises a supporting frame and a tray fixed on the supporting frame; and the crane arm part is characterized in that: the tray is provided with at least one clamping groove used for being fixed with a lifted heavy object. The tray for the horizontal hydraulic jack is simple in structure, low in cost and convenient to operate, and can effectively prevent side slip phenomenon of a car by means of embedding and matching of a bearing rib on the car with the clamping groove on the tray in car lifting process, so that the safety performance is improved, and meanwhile, the application range of the horizontal hydraulic jack is enlarged.
Description
Technical field
The utility model belongs to the lifting device technical field, is specifically related to a kind of pallet of hydraulic horizontal jack, is the improvement to the support holder structure on the existing hydraulic horizontal jack
Background technology
common in the market hydraulic horizontal jack mainly comprises frame, hydraulic unit, crane arm parts, presses hand, and described crane arm parts comprise carriage and are fixed on the pallet on the carriage.When lifting, press hand through pressing down repeatedly, promote the crane arm parts by hydraulic unit and up kick up, final by the pallet on the carriage with the weight lifting.This hydraulic horizontal jack structure because lift immobilizes, thereby has certain limitation during the vehicle that overhead distance is bigger on some chassis of lifting.To above-mentioned existing problems, Chinese utility model patent mandate publication number CN201442822U discloses " the adjustable double bracket dish of a kind of lift jack ", and it changes its lift through increasing tray number.But shortcoming below also existing in actual use:, have potential safety hazard because pallet and do not had spacing or fixed sturcture between the lifting weight particularly is easy to generate the sideslip phenomenon in lifting automobile process.
To above-mentioned existing problems, the applicant has carried out good try, has found the way that solves the problems of the technologies described above, and the technical scheme that will introduce below produces under this background
Summary of the invention
The task of
the utility model be to provide a kind of simple in structure, cost is low, easy to operate, in the lifting process, can effectively prevent the sideslip phenomenon and guarantee the pallet of hydraulic horizontal jack safe in utilization.
The task of
the utility model is accomplished like this; A kind of pallet of hydraulic horizontal jack; Described hydraulic horizontal jack comprises frame, hydraulic unit, crane arm parts, presses hand; Described crane arm parts comprise carriage and are fixed on the pallet on the carriage, are characterized in: on described pallet, offer at least one and be used for and the draw-in groove of being fixed by the lifting weight.
In one of the utility model concrete embodiment, described draw-in groove is opened on the last plane of pallet height direction
.
also have additional one or more little pallet in the die cavity of described pallet in another concrete embodiment of the utility model, described little pallet is fixed through fastener and carriage.
the utility model is because after adopting said structure; The advantage that has: not only simple in structure, cost is low, easy to operate; And in lifting automobile process through draw-in groove on the pallet and the scarf between the carrying muscle on the automobile; Can prevent effectively that automobile from producing the sideslip phenomenon, improve safety performance, make the Applicable scope of hydraulic horizontal jack wider simultaneously.
Description of drawings
Fig. 1 is an example structure figure of the utility model.
Among
figure: 1. hydraulic unit; 2. frame; 3. crane arm parts, 31. carriages, 32. pallets, 321. draw-in grooves, 33. little pallets, 34 fasteners; 4 press hand.
The specific embodiment
will help to understand the utility model more, and the good effect of the utility model is embodied more, but embodiment should not be regarded as the restriction to some extent to the utility model technical scheme through the description of applicant to embodiment.
see also Fig. 1; The pallet of a kind of hydraulic horizontal jack of the utility model; Described hydraulic horizontal jack comprises frame 2, hydraulic unit 1, crane arm parts 3, presses hand 4, and described crane arm parts 3 comprise carriage 31 and are fixed on the pallet 32 on the carriage 31, on described pallet 32, offer at least one and are used for and the draw-in groove of being fixed by the lifting weight 321; Illustrated two among the figure, two draw-in grooves 321 are opened on the last plane of pallet 32 short transverses symmetrically.The shape of described draw-in groove 321 does not receive any restriction, can be U-shaped, rectangle, polygon or the like.In described pallet 32, also have additional at least one little pallet 33; A plurality of little pallets 33 can be placed on after stacked in the die cavity in the middle of the pallet 32; Fixing with carriage 31 through fastener 34 then, specifically: described fastener 34 is fixing with carriage 31 after passing through holes preset in the middle of little pallet 33, the pallet 32 successively.The version of described fastener 34 does not receive any restriction, can be screw, bolt, double-screw bolt or the like, can be for convenience detach.
the utility model in use; For example when the lifting automobile,, not only simple in structure, easy to operate as long as with draw-in groove on the pallet and the carrying muscle build-in on the automobile; And when the jacking automobile, can not produce the safety hazard of sideslip etc., have certain practicality.
In sum, the technical scheme that the utility model provides has overcome the shortcoming in the prior art, has reached goal of the invention, has embodied the described technique effect of applicant
Claims (3)
1. the pallet of
a kind of hydraulic horizontal jack; Described hydraulic horizontal jack comprises frame (2), hydraulic unit (1), crane arm parts (3), presses hand (4); Described crane arm parts (3) comprise carriage (31) and are fixed on the pallet (32) on the carriage (31), it is characterized in that: on described pallet (32), offer at least one and be used for and the draw-in groove of being fixed by the lifting weight (321).
2. the pallet of
a kind of hydraulic horizontal jack according to claim 1 is characterized in that described draw-in groove (321) is opened on the last plane of pallet (32) short transverse.
3.
The pallet of a kind of hydraulic horizontal jack according to claim 1 is characterized in that also having additional one or more little pallet (33) in the die cavity of described pallet (32), and described little pallet (33) is fixing through fastener (34) and carriage (31)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203085588U CN202201678U (en) | 2011-08-23 | 2011-08-23 | Tray for horizontal hydraulic jack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203085588U CN202201678U (en) | 2011-08-23 | 2011-08-23 | Tray for horizontal hydraulic jack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202201678U true CN202201678U (en) | 2012-04-25 |
Family
ID=45965811
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203085588U Expired - Fee Related CN202201678U (en) | 2011-08-23 | 2011-08-23 | Tray for horizontal hydraulic jack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202201678U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112009537A (en) * | 2020-08-31 | 2020-12-01 | 易推机械设备(苏州)有限公司 | Electric boosting traction trolley |
-
2011
- 2011-08-23 CN CN2011203085588U patent/CN202201678U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112009537A (en) * | 2020-08-31 | 2020-12-01 | 易推机械设备(苏州)有限公司 | Electric boosting traction trolley |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: ANHUI TONGRUN AUTO ACCESSORY CO., LTD. Free format text: FORMER OWNER: CHANGSHU TONGRUN AUTO ACCESSORY CO., LTD. Effective date: 20121023 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 215500 SUZHOU, JIANGSU PROVINCE TO: 242341 XUANCHENG, ANHUI PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20121023 Address after: Niu Le Cun Ning Dun 242341 Anhui city of Ningguo province Zhu Cun Wu group Patentee after: Anhui Tongrun Auto Parts Co., Ltd. Address before: 215500 new Longteng Industrial Park, Changshu Economic Development Zone, Suzhou, Jiangsu Patentee before: Changshu Tongrun Auto Accessory Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120425 Termination date: 20140823 |
|
| EXPY | Termination of patent right or utility model |