CN103968127A - Pressure valve of oil press - Google Patents
Pressure valve of oil press Download PDFInfo
- Publication number
- CN103968127A CN103968127A CN201410216724.XA CN201410216724A CN103968127A CN 103968127 A CN103968127 A CN 103968127A CN 201410216724 A CN201410216724 A CN 201410216724A CN 103968127 A CN103968127 A CN 103968127A
- Authority
- CN
- China
- Prior art keywords
- pressure
- oil
- valve body
- valve
- hydraulic press
- 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.)
- Pending
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K27/00—Construction of housing; Use of materials therefor
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K19/00—Arrangements of valves and flow lines specially adapted for mixing fluids
- F16K19/006—Specially adapted for faucets
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Safety Valves (AREA)
Abstract
The invention relates to the technical field of pressure valves, in particular to a pressure valve of an oil press. The pressure valve comprises a valve body, and a pressure gauge and a pressure adjusting mechanism for controlling the valve body are installed on the valve body; a plurality of oil inlets of different sizes are formed in the valve body, and each oil inlet corresponds to an oil outlet communicated with the corresponding oil inlet, wherein the sizes of the oil outlets are the same as those of the corresponding oil inlets. The pressure valve of the oil press can be connected with hydraulic oil pipes of different sizes, so that the pressure valve has universality and is high in matching degree, and the pressure of the oil press can be adjusted through the pressure gauge and the pressure adjusting mechanism on the valve body.
Description
Technical field
The present invention relates to the technical field of pressure valve, especially a kind of oil hydraulic press pressure valve.
Background technique
Oil hydraulic press be a kind of by specific hydraulic fluid as working medium, by oil hydraulic pump as power source, active force by pump makes hydraulic oil enter oil cylinder or piston by hydraulic pipe line, then in oil cylinder or piston, there are several groups of Sealings of working in coordination, the sealing of diverse location is all different, but all play the effect of sealing, hydraulic oil can not be revealed.Thereby finally make hydraulic oil make oil cylinder or piston cycle acting complete certain machinery action to be used as the one machinery of productivity in fuel tank circulation by one-way valve.
But in the structure of the pressure valve of existing oil hydraulic press, there is certain deficiency, the matching capacity of valve body is poor, on general valve body, the filler opening of fixed dimension and the oil outlet measure-alike with it are only set, that is to say that the hydraulic tube that can only connect a kind of size could work, use inconvenience very, uneconomical practicality.
Summary of the invention
The technical problem to be solved in the present invention is: in order to solve the problem proposing in above-mentioned background technology, the invention provides a kind of oil hydraulic press pressure valve, can connect the hydraulic oil pipe of different size, make it possess versatility, matching degree is high, and by the pressure gauge on valve body and pressure regulating mechanism, the pressure of oil hydraulic press is made adjustment.
The technical solution adopted for the present invention to solve the technical problems is: a kind of oil hydraulic press pressure valve, comprise valve body, and the pressure regulating mechanism of pressure gauge and control valve body is installed on valve body; On valve body, offer the not identical filler opening of multiple sizes, each filler opening all corresponding one be connected with it and measure-alike oil outlet.
Further limit: on each oil outlet, be all connected with a hydraulic tube matching with it.
Further limit: pressure gauge and pressure regulating mechanism are all fixedly connected on valve body by sunk screw.
Beneficial effect of the present invention: the hydraulic oil pipe that this oil hydraulic press pressure valve can connect different size carrys out the pressure size of oil circuit control, make it possess versatility, matching degree is high, and by the pressure gauge on valve body and pressure regulating mechanism, the pressure of oil hydraulic press is made adjustment, convenient and swift, practicability is large, can realize multiple oil pressure conversion function.
Brief description of the drawings
Below in conjunction with drawings and Examples, the present invention is further described.
Fig. 1 is STRUCTURE DECOMPOSITION schematic diagram of the present invention;
Fig. 2 is structural representation of the present invention;
Fig. 3 is the partial enlarged drawing at A place in Fig. 1.
In figure: 1, valve body, 2, pressure gauge, 3, pressure regulating mechanism, 4, filler opening, 5, sunk screw.
Embodiment
In conjunction with the accompanying drawings, the present invention is further detailed explanation.These accompanying drawings are the schematic diagram of simplification, and basic structure of the present invention is only described in a schematic way, and therefore it only shows the formation relevant with the present invention.
Oil hydraulic press pressure valve as shown in Figure 1, Figure 2 and Figure 3, comprises valve body 1, and the pressure regulating mechanism 3 of pressure gauge 2 and control valve body 1 is installed on valve body 1; On valve body 1, offer the filler opening 4 that multiple sizes are not identical, each filler opening 4 all corresponding one be connected with it and measure-alike oil outlet.Wherein on each oil outlet, be all connected with a hydraulic tube matching with it.Pressure gauge 2 and pressure regulating mechanism 3 are all fixedly connected on valve body 1 by sunk screw 5.
The hydraulic oil pipe that this oil hydraulic press pressure valve can connect different size carrys out the pressure size of oil circuit control, make it possess versatility, matching degree is high, and by the pressure gauge 2 on valve body 1 and pressure regulating mechanism 3, the pressure of oil hydraulic press is made adjustment, convenient and swift, practicability is large, can realize multiple oil pressure conversion function.
Taking above-mentioned foundation desirable embodiment of the present invention as enlightenment, by above-mentioned description, relevant staff can, not departing from the scope of this invention technological thought, carry out various change and amendment completely.The technical scope of this invention is not limited to the content on specification, must determine its technical scope according to claim scope.
Claims (3)
1. an oil hydraulic press pressure valve, is characterized in that: comprise valve body (1), the pressure regulating mechanism (3) of pressure gauge (2) and control valve body (1) is installed on valve body (1); On described valve body (1), offer the filler opening that multiple sizes are not identical (4), each filler opening (4) all corresponding one be connected with it and measure-alike oil outlet.
2. oil hydraulic press pressure valve according to claim 1, is characterized in that: on each described oil outlet, be all connected with a hydraulic tube matching with it.
3. oil hydraulic press pressure valve according to claim 1, is characterized in that: described pressure gauge (2) and pressure regulating mechanism (3) are all fixedly connected on valve body (1) by sunk screw (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410216724.XA CN103968127A (en) | 2014-05-22 | 2014-05-22 | Pressure valve of oil press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410216724.XA CN103968127A (en) | 2014-05-22 | 2014-05-22 | Pressure valve of oil press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103968127A true CN103968127A (en) | 2014-08-06 |
Family
ID=51237971
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410216724.XA Pending CN103968127A (en) | 2014-05-22 | 2014-05-22 | Pressure valve of oil press |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103968127A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104647794A (en) * | 2015-03-02 | 2015-05-27 | 张琦 | Closing valve of single-arm hydraulic press |
| CN110857737A (en) * | 2018-08-24 | 2020-03-03 | 阿自倍尔Ta株式会社 | Cross flow type double valve and method for manufacturing housing of cross flow type double valve |
| CN111964900A (en) * | 2020-08-25 | 2020-11-20 | 浙江斯特隆科技有限公司 | Multi-channel pressure setting test bench |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040154674A1 (en) * | 2003-02-07 | 2004-08-12 | Pieper Gary J. | Multiple hydraulic spool valve assembly with a monolithic body |
| CN101839261A (en) * | 2010-05-17 | 2010-09-22 | 袁平 | Extra-high pressure automatic hydraulic reversing valve |
| CN202149091U (en) * | 2011-05-12 | 2012-02-22 | 重庆市永川区宗伦机械有限公司 | Hydraulic main valve plate |
| CN202597314U (en) * | 2012-05-14 | 2012-12-12 | 宁波海宏液压有限公司 | Control integrated valve |
| CN202691153U (en) * | 2012-07-27 | 2013-01-23 | 温州市新南机械设备有限公司 | Automatic changeover valve |
| CN203245435U (en) * | 2013-04-15 | 2013-10-23 | 上海新力机器厂 | Hydraulic manifold block for hydraulic pendulum plate shears |
| CN103452935A (en) * | 2013-08-27 | 2013-12-18 | 北京机械设备研究所 | Hydraulic valve for closed system with pump output pressure not interfered by load |
-
2014
- 2014-05-22 CN CN201410216724.XA patent/CN103968127A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040154674A1 (en) * | 2003-02-07 | 2004-08-12 | Pieper Gary J. | Multiple hydraulic spool valve assembly with a monolithic body |
| CN101839261A (en) * | 2010-05-17 | 2010-09-22 | 袁平 | Extra-high pressure automatic hydraulic reversing valve |
| CN202149091U (en) * | 2011-05-12 | 2012-02-22 | 重庆市永川区宗伦机械有限公司 | Hydraulic main valve plate |
| CN202597314U (en) * | 2012-05-14 | 2012-12-12 | 宁波海宏液压有限公司 | Control integrated valve |
| CN202691153U (en) * | 2012-07-27 | 2013-01-23 | 温州市新南机械设备有限公司 | Automatic changeover valve |
| CN203245435U (en) * | 2013-04-15 | 2013-10-23 | 上海新力机器厂 | Hydraulic manifold block for hydraulic pendulum plate shears |
| CN103452935A (en) * | 2013-08-27 | 2013-12-18 | 北京机械设备研究所 | Hydraulic valve for closed system with pump output pressure not interfered by load |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104647794A (en) * | 2015-03-02 | 2015-05-27 | 张琦 | Closing valve of single-arm hydraulic press |
| CN110857737A (en) * | 2018-08-24 | 2020-03-03 | 阿自倍尔Ta株式会社 | Cross flow type double valve and method for manufacturing housing of cross flow type double valve |
| CN111964900A (en) * | 2020-08-25 | 2020-11-20 | 浙江斯特隆科技有限公司 | Multi-channel pressure setting test bench |
| CN111964900B (en) * | 2020-08-25 | 2023-11-24 | 浙江斯特隆科技有限公司 | Multipath pressure setting test bench |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140806 |