CN203008940U - Hydraulic support capable of adjusting height of operating valve - Google Patents
Hydraulic support capable of adjusting height of operating valve Download PDFInfo
- Publication number
- CN203008940U CN203008940U CN 201220684956 CN201220684956U CN203008940U CN 203008940 U CN203008940 U CN 203008940U CN 201220684956 CN201220684956 CN 201220684956 CN 201220684956 U CN201220684956 U CN 201220684956U CN 203008940 U CN203008940 U CN 203008940U
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- CN
- China
- Prior art keywords
- hydraulic support
- support
- hydraulic
- operating valve
- height
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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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Abstract
The utility model discloses a hydraulic support capable of adjusting height of an operating valve and relates to the technical field of a hydraulic support. The purpose of the hydraulic support is to simply adjust the height of the operating valve, and is capable of conveniently adjusting the height of the operating valve. The hydraulic support capable of adjusting the height of the operating valve includes the hydraulic support, an operating valve support, wherein the operating valve support comprises a support platform, and at least two vertical support legs which are fixedly connected with the support platform. The operating valve is arranged on the support platform, a sleeve which is matched with the at least two support legs is arranged on a base of the hydraulic support. A hydraulic jack is arranged below the support platform, one end of eth hydraulic jack is connected with the support platform, and the other end of the hydraulic jack is connected on the base of the hydraulic support. The hydraulic support is suitable for adjusting the height of the operating valve on the hydraulic support.
Description
Technical field
The utility model relates to the hydraulic support technical field, relates in particular to the control valve of hydraulic support.
Background technology
Hydraulic chock running valve needs to arrange two installation sites sometimes owing to limit by hydraulic rack structure, and a position is delivery state, the position when another position is the hydraulic support nominal situation.And usually adopt mechanical type to regulate the control valve height, and this kind method practical operation difficulty is very large, and reason is that control valve itself is too heavy, and the frame for movement machining deformation is large, and is very difficult when causing installation and adjusting, even can not realize heightening.
The utility model content
The utility model provides a kind of control valve adjustable for height hydraulic support, and not only mechanism is simple, and can regulate easily the height of control valve.
For achieving the above object, the adjustable for height hydraulic support of embodiment control valve of the present utility model adopts following technical scheme:
The adjustable for height hydraulic support of a kind of control valve comprises control valve and handles vavle shelf that wherein said manipulation vavle shelf comprises rack platform, and at least two vertical rack legs that are fixedly connected with described rack platform; Described control valve is arranged on described rack platform; Be provided with the sleeve that matches with described at least two rack legs on the base of hydraulic support; Be provided with hydraulic jack below described rack platform, an end of described hydraulic jack is connected with described rack platform, and the other end is connected on the base of described hydraulic support.
Further, described rack leg is two;
Described hydraulic jack is arranged on described two rack leg positions in the middle.
Further, the piston rod of described hydraulic jack is connected to the below of described rack platform by bearing pin.
The adjustable for height hydraulic support embodiment of the control valve that the utility model provides adopts hydraulic jack to heighten the manipulation vavle shelf, thereby realizes heightening of control valve, and not only mechanism is simple, and can regulate easily the height of control valve.
Description of drawings
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, the below will do to introduce simply to the accompanying drawing of required use in embodiment or description of the Prior Art, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the schematic diagram of the adjustable for height hydraulic support of embodiment control valve of the present utility model.
The specific embodiment
Below in conjunction with accompanying drawing, a kind of hydraulic support of the utility model embodiment is described in detail.
Should be clear and definite, described embodiment is only the utility model part embodiment, rather than whole embodiment.Based on the embodiment in the utility model, those of ordinary skills are not making all other embodiment that obtain under the creative work prerequisite, all belong to the scope of the utility model protection.
Referring to shown in Figure 1, a kind of hydraulic support of the utility model embodiment comprises control valve and handles vavle shelf that wherein said manipulation vavle shelf comprises rack platform 1, and at least two rack legs 2 that are fixedly connected with described rack platform; Described control valve (not shown) is arranged on described rack platform 1; Be provided with the sleeve (not shown) that matches with described at least two vertical rack legs 2 on the base of hydraulic support; Be provided with hydraulic jack 3 below described rack platform 1, an end of described hydraulic jack 3 is connected with described rack platform 1.The other end is connected on the base of described hydraulic support.
Rack leg wherein matches with sleeve, and raising of rack platform played guide effect.In use, handle heightening of vavle shelf by the operating grip (not shown) realization of operation hydraulic jack, this structure is very laborsaving, and can realize the stepless height-regulating of vavle shelf.
The adjustable for height hydraulic support embodiment of the control valve that the utility model provides adopts hydraulic jack to heighten the manipulation vavle shelf, thereby realizes heightening of control valve, and not only mechanism is simple, and can regulate easily the height of control valve.
Further, described rack leg is two; Described hydraulic jack is arranged on described two rack leg positions in the middle.Be conducive to like this handle raising of vavle shelf and keep balance preferably in process.
Further, the piston rod of described hydraulic jack is connected to the below of described rack platform by bearing pin.
The above; it is only the specific embodiment of the present utility model; but protection domain of the present utility model is not limited to this; anyly be familiar with those skilled in the art in the technical scope that the utility model discloses; the variation that can expect easily or replacement are within all should being encompassed in protection domain of the present utility model.Therefore, protection domain of the present utility model should be as the criterion with the protection domain of claim.
Claims (3)
1. the adjustable for height hydraulic support of control valve, comprise control valve, it is characterized in that, also comprises the manipulation vavle shelf, wherein
Described manipulation vavle shelf comprises: rack platform, and at least two vertical rack legs that are fixedly connected with described rack platform; Described control valve is arranged on described rack platform;
Be provided with the sleeve that matches with described at least two rack legs on the base of hydraulic support;
Be provided with hydraulic jack below described rack platform, an end of described hydraulic jack is connected with described rack platform, and the other end is connected on the base of described hydraulic support.
2. hydraulic support according to claim 1, is characterized in that, described rack leg is two; Described hydraulic jack is arranged on described two rack leg positions in the middle.
3. hydraulic support according to claim 1 and 2, is characterized in that, the piston rod of described hydraulic jack is connected to the below of described rack platform by bearing pin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220684956 CN203008940U (en) | 2012-12-10 | 2012-12-10 | Hydraulic support capable of adjusting height of operating valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220684956 CN203008940U (en) | 2012-12-10 | 2012-12-10 | Hydraulic support capable of adjusting height of operating valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203008940U true CN203008940U (en) | 2013-06-19 |
Family
ID=48600546
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220684956 Expired - Fee Related CN203008940U (en) | 2012-12-10 | 2012-12-10 | Hydraulic support capable of adjusting height of operating valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203008940U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104533477A (en) * | 2014-11-24 | 2015-04-22 | 三一重型装备有限公司 | Mounting device for control valve group, control valve group device and hydraulic bracket |
| CN104564118A (en) * | 2014-12-04 | 2015-04-29 | 三一重型装备有限公司 | Hydraulic support and valve bracket of electro-hydraulic control master valve |
-
2012
- 2012-12-10 CN CN 201220684956 patent/CN203008940U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104533477A (en) * | 2014-11-24 | 2015-04-22 | 三一重型装备有限公司 | Mounting device for control valve group, control valve group device and hydraulic bracket |
| CN104564118A (en) * | 2014-12-04 | 2015-04-29 | 三一重型装备有限公司 | Hydraulic support and valve bracket of electro-hydraulic control master valve |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20150421 Granted publication date: 20130619 |
|
| RINS | Preservation of patent right or utility model and its discharge | ||
| PD01 | Discharge of preservation of patent | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20171021 Granted publication date: 20130619 |
|
| PP01 | Preservation of patent right | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20171021 Granted publication date: 20130619 |
|
| PD01 | Discharge of preservation of patent | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20201021 Granted publication date: 20130619 |
|
| 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: 20130619 Termination date: 20151210 |