CN202924639U - Space-saving vertical support oil cylinder foot - Google Patents
Space-saving vertical support oil cylinder foot Download PDFInfo
- Publication number
- CN202924639U CN202924639U CN 201220607848 CN201220607848U CN202924639U CN 202924639 U CN202924639 U CN 202924639U CN 201220607848 CN201220607848 CN 201220607848 CN 201220607848 U CN201220607848 U CN 201220607848U CN 202924639 U CN202924639 U CN 202924639U
- Authority
- CN
- China
- Prior art keywords
- oil cylinder
- foot
- vertical
- space
- piston rod
- 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
Landscapes
- Actuator (AREA)
Abstract
The utility model provides a space-saving vertical support oil cylinder foot, comprising a support leg, a vertical oil cylinder barrel, a vertical oil cylinder piston rod, a foot, a push rod and a fixing plate, wherein the support leg is connected with the vertical oil cylinder barrel by bolts, the vertical oil cylinder piston rod is arranged in the vertical oil cylinder barrel, the piston rod is in universal hinge with the foot, a connecting plate is integrally welded on the foot, the connecting plate is provided with a groove, the top end of the T-shaped push rod is embedded into the groove, and the push rod can relatively move in the groove. The space-saving vertical support oil cylinder foot has the advantages that the foot is in universal hinge with the vertical oil cylinder piston rod, thus being capable of adapting to inclined planes in any direction; when the vertical oil cylinder is completely retracted, the foot can be inclined by a certain angle so as to save horizontal space and enlarge the travel passing space of vehicles; and when the vertical oil cylinder extends out, the foot can return to the original horizontal position due to the action of gravity, so that the foot can be conveniently supported. The space-saving vertical support oil cylinder foot is suitable for using in cranes.
Description
Technical field
The utility model relates to a kind of crane tool equipment, is specifically a kind ofly can save space-efficient vertical support oil cylinder sole.
Background technology
In the middle of the loop wheel machine supporting leg of lorry-mounted crane, car hosit etc., in order to increase the bearing surface area of Vertical Cylinders, at disk of piston-rod end welding of Vertical Cylinders, use universal hinging between disk and supporting leg Vertical Cylinders piston rod, to adapt to the ground of different gradient; In order to guarantee larger support, disk is done greatly as far as possible, but does too greatly, and loop wheel machine will be super wide, and this is also that loop wheel machine design institute is unallowed.
Summary of the invention
The deficiency that exists in order to overcome above-mentioned technology, avoid because wear excessive crossing ability when affecting vehicle driving, and avoid hinged backing plate to swing the generation noise, can extend simultaneously the life-span of hinged backing plate, technical problem to be solved in the utility model is to provide a kind of compact conformation, the supporting sole can rotate to greatest extent, reduce the car load width, increase vehicle the driving commonality can save space-efficient vertical support oil cylinder sole.
The technical solution of the utility model is: that designs can save space-efficient vertical support oil cylinder sole, comprise supporting leg, Vertical Cylinders cylinder barrel, vertical cylinder piston rod, sole, push rod and adapter plate, its feature is: supporting leg is connected with bolt with the Vertical Cylinders cylinder barrel, be provided with the Vertical Cylinders piston rod in the Vertical Cylinders cylinder barrel, this piston rod and sole adopt universal hinging, be welded with connecting panel on sole and become one, connecting panel is provided with a groove, in groove, inlay card has the top of T font push rod, and this push rod can relatively move in groove.
Advantage of the present utility model: 1. this sole and Vertical Cylinders piston rod universal hinging can adapt to the clinoplane of any direction; 2. when vertical cylinder is retracted fully, the sole certain angle that can tilt has been saved horizontal space like this, has strengthened the passage space of vehicle; 3. when vertical cylinder was stretched out, sole can be got back to horizontal initial position due to Action of Gravity Field again, was convenient to support.
Description of drawings
Fig. 1 is structural representation of the present utility model;
In figure: 1. supporting leg, 2. Vertical Cylinders cylinder barrel, 3. Vertical Cylinders piston rod, 4. push rod, 5. connecting panel, 6. sole.
The specific embodiment
Now by reference to the accompanying drawings, technology contents of the present utility model is described further.
That designs can save space-efficient vertical support oil cylinder sole as shown in Figure 1, supporting leg 1 is connected with Vertical Cylinders cylinder barrel 2 use bolts, Vertical Cylinders piston rod 3 and sole 6 universal hingings, the sole 6 any direction rotation certain angle of Vertical Cylinders piston rod relatively like this, sole 6 is integrally welded with connecting panel 5, connecting panel 5 is provided with a groove, and 4 one T-shaped ends of push rod just are stuck in groove; When Vertical Cylinders was retracted fully, due to push rod 4 effects, the piston cylinder cylinder head promoted sole with the hinge joint central rotation, has so just reduced horizontal space, has increased the commonality of travelling of vehicle; When Vertical Cylinders stretches out, drive sole 6 and release, and connecting panel 5 is integrally welded with sole 6,4 one T-shaped ends of push rod just are stuck in groove, can relatively move in groove, after sole 6 stretches out, it is large that push rod and Vertical Cylinders head relative gap become, but contact; Sole 6 rotations, gradually level, promote the relative upward movement of push rod 4.Simultaneously relatively connecting panel moves inwards, and the Vertical Cylinders piston rod extends gradually, push rod change relative to push rod 6 the Vertical Cylinders cylinder head greatly, when sole 6 level, push rod 4 is to moving to end position; When the vertical cylinder piston rod continued to stretch out, push rod and Vertical Cylinders cylinder head were separated, and do not contact.The vertical cylinder piston rod continues to stretch out, until ground, loop wheel machine work lifting operation are arrived in sole 6 supports.
Claims (1)
1. one kind can be saved space-efficient Vertical Cylinders sole, comprise supporting leg, Vertical Cylinders cylinder barrel, vertical cylinder piston rod, sole, push rod and adapter plate is characterized in that: supporting leg is connected with bolt with the Vertical Cylinders cylinder barrel, be provided with the Vertical Cylinders piston rod in the Vertical Cylinders cylinder barrel, this piston rod and sole adopt universal hinging, are welded with connecting panel on sole and become one, and connecting panel is provided with a groove, in groove, inlay card has the top of T font push rod, and this push rod can relatively move in groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220607848 CN202924639U (en) | 2012-11-17 | 2012-11-17 | Space-saving vertical support oil cylinder foot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220607848 CN202924639U (en) | 2012-11-17 | 2012-11-17 | Space-saving vertical support oil cylinder foot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202924639U true CN202924639U (en) | 2013-05-08 |
Family
ID=48214622
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220607848 Expired - Fee Related CN202924639U (en) | 2012-11-17 | 2012-11-17 | Space-saving vertical support oil cylinder foot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202924639U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102923590A (en) * | 2012-11-17 | 2013-02-13 | 湖南大汉起重科技有限公司 | Space-saving vertical support oil cylinder foot |
| CN107934792A (en) * | 2017-12-29 | 2018-04-20 | 徐州徐工随车起重机有限公司 | A kind of lorry-mounted crane vertical leg locking and detecting system |
-
2012
- 2012-11-17 CN CN 201220607848 patent/CN202924639U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102923590A (en) * | 2012-11-17 | 2013-02-13 | 湖南大汉起重科技有限公司 | Space-saving vertical support oil cylinder foot |
| CN107934792A (en) * | 2017-12-29 | 2018-04-20 | 徐州徐工随车起重机有限公司 | A kind of lorry-mounted crane vertical leg locking and detecting system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201970975U (en) | Engineering machinery and supporting leg device thereof | |
| CN103832410A (en) | Anti-skidding supporting foot device and walking machine | |
| CN201358127Y (en) | Braker of gantry crane wheels | |
| CN202924639U (en) | Space-saving vertical support oil cylinder foot | |
| CN101565153A (en) | Movable balance weight for crane | |
| CN204848017U (en) | Swing crane; derrick | |
| CN102837681B (en) | Stretching structure for baffle block of three-sectional supporting leg cylinder | |
| CN103482488B (en) | A kind of band jaw can automatic leveling telescoping boom engineering truck | |
| CN204938798U (en) | Can the straight arm type lorry-mounted crane of tilt angled down | |
| CN209536895U (en) | Vehicle frame with anti-rollover supporting leg | |
| CN202107452U (en) | Convenient work-area transferring gantry straddle machine | |
| CN102602829A (en) | engineering machinery and landing leg positioning and supporting device thereof | |
| CN102923590A (en) | Space-saving vertical support oil cylinder foot | |
| CN2928810Y (en) | Automobile moving jack | |
| CN204173809U (en) | The portable counter weight device of car hosit | |
| CN203558766U (en) | Multipoint variable-amplitude lorry-mounted crane | |
| CN203702531U (en) | Novel vehicle-mounted fracturing pump seat | |
| CN203845779U (en) | Cantilever crane structure of foldable overhead working truck with embedded oil cylinder | |
| CN204265329U (en) | Telescoping boom structure | |
| CN103407938B (en) | Material carrying machine device is used in lifting | |
| CN202413743U (en) | Vehicle combined-type oscillating and telescopic oscillating supporting leg | |
| CN201597577U (en) | Supporting device of horizontal telescopic cylinder and horizontal telescopic supporting leg | |
| CN203065061U (en) | Crane and counterweight lifting device thereof | |
| CN203295091U (en) | Supporting leg disc assembly | |
| CN202935325U (en) | Anti-slip supporting leg device and traveling machine |
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: 20130508 Termination date: 20151117 |