CN203877843U - Hydraulic horizontal jack - Google Patents
Hydraulic horizontal jack Download PDFInfo
- Publication number
- CN203877843U CN203877843U CN201420169877.9U CN201420169877U CN203877843U CN 203877843 U CN203877843 U CN 203877843U CN 201420169877 U CN201420169877 U CN 201420169877U CN 203877843 U CN203877843 U CN 203877843U
- Authority
- CN
- China
- Prior art keywords
- jack
- jack body
- groove
- roller
- utility
- 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
- 238000005096 rolling process Methods 0.000 abstract description 5
- 230000003014 reinforcing Effects 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 210000000078 Claw Anatomy 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006011 modification reaction Methods 0.000 description 1
- 230000001360 synchronised Effects 0.000 description 1
- 238000004642 transportation engineering Methods 0.000 description 1
Abstract
The utility model discloses a hydraulic horizontal jack, and relates to the technical field of jacks. The hydraulic horizontal jack comprises a jack body and a rolling wheel arranged below the jack body. The hydraulic horizontal jack is characterized in that a reinforcing plate is arranged at the position, fixedly connected with the jack body, of the rolling wheel, the rolling wheel is connected with the jack body through a rotating shaft, a groove is formed in the lower side of the end of the rotating shaft, a spring is arranged at the bottom of the groove, a lifting pin is arranged inside the groove, the inner end side of the lifting pin is extruded on the spring, and the outer end of the top pin abuts against the inner side of the rolling wheel. The hydraulic horizontal jack is simple and reasonable in structure, convenient to use, high in strength, not prone to deformation and convenient to move.
Description
Technical field:
The utility model relates to technical field of jacks, specifically a kind of horizontal hydraulic jack.
Background technology:
Jack is a kind ofly with rigidity top, to lift part as equipment, the light little weight-lifting equipment of jacking weight in stroke by top bracket or bottom claw.Jack is mainly used in the departments such as factories and miness, communications and transportation as work such as Mechanical Help and other lifting, supports.Its structure is firm, flexibility and reliability lightly, and a people is portability and operation.Can be categorized as separating jack, Horizontal jack, pawl formula jack, synchronous jack, integral type jack, motor-driven jack, slim jack etc.! Horizontal jack: this top is the high equipment of the act of all kinds of automobile repair indispensabilities, replaces original trench, geosyncline.There is the safety moving of use convenient.But Horizontal jack is owing to being horizontal, bottom is mainly that plate forms, and bottom is provided with roller, so just causes it to be easily out of shape, particularly in the place that is provided with roller, owing to concentrating the pressure of carrying to strengthen, cause the possibility of distortion larger, once and after distortion, be difficult to repair, four rolling ground connection simultaneously on level land, so not only can affect the stress balance of jack while using next time, mobile inconvenience.
Utility model content:
Technical problem to be solved in the utility model is to provide a kind of intensity high, is not easy distortion, and is convenient to mobile horizontal hydraulic jack.
The technical matters solving adopts following technical scheme:
A kind of horizontal hydraulic jack, comprise jack body, be arranged on the roller of jack body below, it is characterized in that: described roller is being provided with brace panel with the fixed connection place of jack body, described roller is connected with jack body by rotating shaft, and described roller end downside is provided with groove, and the bottom of described groove is provided with spring, and being arranged in groove and the interior distolateral ejector pin being squeezed on spring, the inner side of roller is withstood in the outer end of described ejector pin.
What in described roller, be positioned at jack body rear side is cardan wheel.
The beneficial effects of the utility model are: the utility model is simple and reasonable, easy to use, and intensity is high, are not easy distortion, and are convenient to mobile.
Accompanying drawing explanation:
Fig. 1 is the utility model structural representation.
Fig. 2 is the utility model roller and rotating shaft fit structure schematic diagram.
The specific embodiment:
For technological means, creation characteristic that the utility model is realized, reach object and effect is easy to understand, below in conjunction with concrete diagram, further set forth the utility model.
As shown in Figure 1, 2, a kind of horizontal hydraulic jack, comprise jack body 1, the roller 2 that is arranged on jack body 1 below, roller 2 is provided with brace panel 3 in the fixed connection place with jack body 1, and roller 2 is connected with jack body 1 by rotating shaft 4, rotating shaft 4 end downsides are provided with groove 5, the bottom of groove 5 is provided with spring 6, and is arranged in groove 5 and the interior distolateral ejector pin 7 being squeezed on spring 6, and the inner side of roller 2 is withstood in the outer end of ejector pin 7.Roller 2 in be positioned at jack body 1 rear side for cardan wheel.
More than show and described groundwork of the present utility model and principal character and advantage of the present utility model.The technical personnel of the industry should be understood; the utility model is not restricted to the described embodiments; that in above-described embodiment and specification sheets, describes just illustrates principle of the present utility model; do not departing under the prerequisite of the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (2)
1. a horizontal hydraulic jack, comprise jack body, be arranged on the roller of jack body below, it is characterized in that: described roller is being provided with brace panel with the fixed connection place of jack body, described roller is connected with jack body by rotating shaft, and described roller end downside is provided with groove, and the bottom of described groove is provided with spring, and being arranged in groove and the interior distolateral ejector pin being squeezed on spring, the inner side of roller is withstood in the outer end of described ejector pin.
2. a kind of horizontal hydraulic jack according to claim 1, is characterized in that: what in described roller, be positioned at jack body rear side is cardan wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420169877.9U CN203877843U (en) | 2014-04-09 | 2014-04-09 | Hydraulic horizontal jack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420169877.9U CN203877843U (en) | 2014-04-09 | 2014-04-09 | Hydraulic horizontal jack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203877843U true CN203877843U (en) | 2014-10-15 |
Family
ID=51678368
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420169877.9U Expired - Fee Related CN203877843U (en) | 2014-04-09 | 2014-04-09 | Hydraulic horizontal jack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203877843U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112047259A (en) * | 2019-06-07 | 2020-12-08 | 施耐宝公司 | Horizontal jack locking assembly |
| CN112047259B (en) * | 2019-06-07 | 2022-07-29 | 施耐宝公司 | Horizontal jack locking assembly |
-
2014
- 2014-04-09 CN CN201420169877.9U patent/CN203877843U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112047259A (en) * | 2019-06-07 | 2020-12-08 | 施耐宝公司 | Horizontal jack locking assembly |
| US11286140B2 (en) | 2019-06-07 | 2022-03-29 | Snap-On Incorporated | Floor jack lockout assembly |
| CN112047259B (en) * | 2019-06-07 | 2022-07-29 | 施耐宝公司 | Horizontal jack locking assembly |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203877843U (en) | Hydraulic horizontal jack | |
| CN203781754U (en) | Movable weight hoister | |
| CN201922408U (en) | Disassembly tool of bearing bush of connecting rod | |
| CN203865952U (en) | Hydraulic jack | |
| CN204185178U (en) | A kind of double pump single cylinder Quick-pressurizing Wo Ding | |
| CN202754757U (en) | Novel lifting device structure | |
| CN204357093U (en) | A kind of scaffold with side stand | |
| CN202749342U (en) | Lamp-bulb replacing device | |
| CN205709764U (en) | A kind of well cover opening device | |
| CN204545039U (en) | A kind of shape straightening operation platform | |
| CN204330496U (en) | Portable block compression testing machine | |
| CN204957830U (en) | Area direction clamping function's skip | |
| CN204138266U (en) | A kind of elevating platform assembly | |
| CN203976309U (en) | Build stove jacking system | |
| CN204588592U (en) | Lifting mode compound jack | |
| CN203461737U (en) | Telescopic device of two-stage movable supporting legs | |
| CN203783131U (en) | Synchronous constructiondevice for concrete cylinder wall and internal steel cylinder wall of chimney | |
| CN205926627U (en) | Bar cold -drawing machine | |
| CN208378303U (en) | A kind of telescoping mechanism recreational vehicle electric jack stand easy to disassemble | |
| CN203877839U (en) | Jack | |
| CN202936146U (en) | Mechanical jack | |
| CN202607643U (en) | Lifting frame of multistage pump shaft | |
| CN204568589U (en) | Novel steel tube conveying arrangement | |
| CN213138973U (en) | Flat car device for horizontally moving large-tonnage heavy object | |
| CN202413892U (en) | Portable hand buggy |
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: 20141015 Termination date: 20160409 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |