CN203548425U - Comprehensive testing device for multi-way valve - Google Patents
Comprehensive testing device for multi-way valve Download PDFInfo
- Publication number
- CN203548425U CN203548425U CN201320672207.4U CN201320672207U CN203548425U CN 203548425 U CN203548425 U CN 203548425U CN 201320672207 U CN201320672207 U CN 201320672207U CN 203548425 U CN203548425 U CN 203548425U
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- CN
- China
- Prior art keywords
- oil cylinder
- way valve
- pressure gauge
- pressure
- fuel tank
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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 belongs to devices in the machine manufacturing technology, and particularly relates to a comprehensive testing device for a multi-way valve. A first oil cylinder (11), a second oil cylinder (18) and a testing stand (14) are respectively installed on the upper face of an oil tank (9). A pressure gauge (4) is installed at the right end of the first oil cylinder (11), a pressure gauge (4) is installed on the upper face of the oil tank (9), the pressure gauges (4) are respectively provided with a pressure gauge switch (5), the left end of the first oil cylinder (11) and the left end of the second oil cylinder (18) are connected with the multi-way valve (3), the pressure gauge (4) at the right end of the first oil cylinder (11) and the pressure gauge (4) on the upper face of the oil tank (9) are connected with the multi-way valve (3), the second oil cylinder (18) is connected with the multi-way valve (3), the multi-way valve (3) is installed on the testing stand (14), four supporting shafts (13) are respectively installed on the testing stand (14), and a movable block (2) is connected with a handle (15) through a connecting rod (1). The comprehensive testing device for the multi-way valve is simple in structure, low in manufacturing cost, high in testing efficiency, low in labor intensity, high in specificity and easy and convenient to operate.
Description
Technical field
The utility model belongs to manufacturing technology equipment, particularly a kind of multi-way valve combined test apparatus.
Background technique
Original test method of multi-way valve combined test is that multi-way valve is installed on bench vice, operate by hand the valve rod of multi-way valve is pushed respectively to test, such process of the test is time-consuming but also power not only, is difficult to meet the demand of batch production, has also increased operator's labor intensity simultaneously.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned deficiency, provides a kind of simple in structure, easy to operate, the multi-way valve combined test apparatus of few power that saves time.
The technological scheme that the utility model technical solution problem adopts is: multi-way valve combined test apparatus comprises fuel tank, fuel outlet valve, Brake drum, road wheel, handrail, oil cylinder one, oil cylinder two, pressure gauge, pressure meter switch, high-pressure rubber pipe, what be characterized in fuel tank is equipped with respectively above oil cylinder one, oil cylinder two and test stand, oil cylinder one right-hand member is equipped with a pressure gauge, another piece pressure gauge is contained in above fuel tank, pressure meter switch is housed respectively on pressure gauge, oil cylinder one and oil cylinder two are fixed on above fuel tank with socket head screw and pipe clamp respectively, oil cylinder one is connected with multi-way valve with high-pressure rubber pipe with oil cylinder two left ends, the pressure gauge of oil cylinder one right-hand member is connected with multi-way valve with high-pressure rubber pipe respectively with the pressure gauge above fuel tank, oil cylinder two right-hand members are connected with multi-way valve with high-pressure rubber pipe, multi-way valve is arranged on test stand, four back shafts are housed respectively on test stand, between back shaft and connecting rod, by bearing pin, be connected, between movable block and handle, with connecting rod, be connected.
The beneficial effects of the utility model are: multi-way valve combined test apparatus is simple in structure, have simplified multi-way valve test procedure, can meet the test demand of multi-way valve batch production, low cost of manufacture, test efficiency is high, and labor intensity is low, specificity is strong, convenient and simple for operation.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, with embodiment, illustrate.
Fig. 1 is multi-way valve combined test apparatus structural front view.
Fig. 2 is the plan view of Fig. 1.
In figure, 1-connecting rod; 2-movable block; 3-multi-way valve; 4-pressure gauge; 5-pressure meter switch; 6-fuel outlet valve; 7-road wheel; 8-Brake drum; 9-fuel tank; 10-pipe clamp; 11-oil cylinder one; 12-high-pressure rubber pipe; 13-back shaft; 14-test stand; 15-handle; 16-handrail; 17-socket head screw; 18-oil cylinder two.
Embodiment
Embodiment, with reference to accompanying drawing 1,2, two road wheels 7 and two Brake drums 8 are equipped with respectively in fuel tank 9 bottoms of multi-way valve combined test apparatus, facilitate the movement of multi-way valve combined test apparatus and fix, one end face top of fuel tank 9 pushes away, draws while filling handrail 16 for movement, and bottom, other end is put fuel tap 6 and communicated with external way to cycle oil.Fuel tank 9 is equipped with respectively oil cylinder 1 above, oil cylinder 2 18 and test stand 14, oil cylinder one 11 right-hand members are equipped with pressure gauge 4, another piece pressure gauge 4 is contained in fuel tank 9 above and is communicated with way to cycle oil, pressure meter switch 5 is all housed on pressure gauge 4, oil cylinder 1 and oil cylinder 2 18 are fixed on above fuel tank 9 with socket head screw 17 and pipe clamp 10 respectively, oil cylinder 1 is connected with multi-way valve 3 with high-pressure rubber pipe 12 with oil cylinder 2 18 left ends, the pressure gauge 4 that the pressure gauge 4 of oil cylinder one 11 right-hand members is connected above with fuel tank 9 is connected with multi-way valve 3 with high-pressure rubber pipe 12 respectively, oil cylinder 2 18 right-hand members are connected with multi-way valve 3 with high-pressure rubber pipe 12, multi-way valve 3 is arranged on test stand 14.Four back shafts 13 are housed respectively on test stand 14, and each back shaft 13 is fixed on test stand 14, is connected to realize rotates between back shaft 13 and connecting rod 1 by bearing pin, between movable block 2 and handle 15, with connecting rod 1, is connected.
The working procedure of multi-way valve combined test apparatus is: multi-way valve 3 use screws are arranged on test stand 14, multi-way valve is the external pressure oil of high-pressure rubber pipe 12 for 3 filler openings, move successively handle 15 drivening rods 1, connecting rod 1 drives movable block 2, movable block 2 is realized commutation by the valve stem depressions of multi-way valve 3 respectively, now observe the demonstration pressure of two pressure gauges 4, the demonstration pressure of the pressure gauge 4 being connected with oil cylinder 1 is when test maximum pressure, and another packaged on fuel tank 9 and the shown pressure of pressure gauge 4 being communicated with way to cycle oil be return pressure.
Claims (1)
1. a multi-way valve combined test apparatus, comprise fuel tank (9), fuel outlet valve (6), Brake drum (8), road wheel (7), handrail (16), oil cylinder one (11), oil cylinder two (18), pressure gauge (4), pressure meter switch (5), high-pressure rubber pipe (12), what it is characterized in that fuel tank (9) is equipped with respectively above oil cylinder one (11), oil cylinder two (18) and test stand (14), oil cylinder one (11) right-hand member is equipped with a pressure gauge (4), another piece pressure gauge (4) is contained in fuel tank (9) above, pressure meter switch (5) is housed respectively on pressure gauge (4), oil cylinder one (11) and oil cylinder two (18) use respectively socket head screw (17) and pipe clamp (10) to be fixed on fuel tank (9) above, oil cylinder one (11) is connected with multi-way valve (3) with oil cylinder two (18) high-pressure rubber pipes for left end (12), the pressure gauge (4) of oil cylinder one (11) right-hand member uses respectively high-pressure rubber pipe (12) to be connected with multi-way valve (3) with fuel tank (9) pressure gauge (4) above, oil cylinder two (18) high-pressure rubber pipes for right-hand member (12) are connected with multi-way valve (3), multi-way valve (3) is arranged on test stand (14), four back shafts (13) are housed respectively on test stand (14), between back shaft (13) and connecting rod (1), by bearing pin, be connected, between movable block (2) and handle (15), with connecting rod (1), be connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320672207.4U CN203548425U (en) | 2013-10-30 | 2013-10-30 | Comprehensive testing device for multi-way valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320672207.4U CN203548425U (en) | 2013-10-30 | 2013-10-30 | Comprehensive testing device for multi-way valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203548425U true CN203548425U (en) | 2014-04-16 |
Family
ID=50466549
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320672207.4U Expired - Fee Related CN203548425U (en) | 2013-10-30 | 2013-10-30 | Comprehensive testing device for multi-way valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203548425U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109764026A (en) * | 2019-03-14 | 2019-05-17 | 陈艳艳 | A kind of multi-way valve automatic test equipment |
-
2013
- 2013-10-30 CN CN201320672207.4U patent/CN203548425U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109764026A (en) * | 2019-03-14 | 2019-05-17 | 陈艳艳 | A kind of multi-way valve automatic test equipment |
| CN109764026B (en) * | 2019-03-14 | 2020-07-10 | 贵州拓力液压件有限公司 | Automatic test equipment for multi-way valve |
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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: 20140416 Termination date: 20161030 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |