CN203639141U - Pressure gauge oil charger - Google Patents
Pressure gauge oil charger Download PDFInfo
- Publication number
- CN203639141U CN203639141U CN201420022380.4U CN201420022380U CN203639141U CN 203639141 U CN203639141 U CN 203639141U CN 201420022380 U CN201420022380 U CN 201420022380U CN 203639141 U CN203639141 U CN 203639141U
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- Prior art keywords
- oil
- fuel tank
- pressure gauge
- tube
- valve
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- Expired - Fee Related
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Abstract
The utility model discloses a pressure gauge oil discharger and belongs to the field of instrument manufacturing. The pressure gauge oil charger comprises an oil tank, N charging tubes and a bench. The pressure gauge oil charger further comprises an intake tube, an intake valve, an oil delivery tube, and an oil tube valve. One end of the intake tube is inserted into the inner upper portion of the oil tank. The intake valve is disposed on the intake tube. One end of the oil delivery tube is inserted into the oil tank; the other end of the oil delivery tube is connected with the bench. The oil tube valve is disposed on the oil deliver tube. N is equal to 1 to 30. Charging tubes are connected to a port of the oil delivery tube on the bench. The pressure gauge oil discharger is capable of charging oil to a plurality of pressure gauges with high efficiency; the oil tank can be placed on the ground lower than the bench; the bench can be adjusted to a height appropriate for workers, and humanized level is higher; after oil in the oil tank is run out, oil adding is simple and convenient.
Description
Technical field
The utility model belongs to instrument manufacture field, more particularly, relates to a kind of oil filling device for pressure gauge.
Background technology
Compression indicator refers to take elastic element as end instr, measures and indicate the instrument higher than ambient pressure.Manometric application is very general, and it almost spreads all over all industrial flows and scientific research field.Be seen everywhere in fields such as heat distribution pipe network, oil gas transmission, water and air supply system, automotive servicing maintenances.Especially in industrial process control and commercial measurement process, because the elastic sensing element of mechanical compression table has very high mechanical strength and the characteristic such as convenient for production, make mechanical compression table obtain applying more and more widely.Present compression indicator is considered for shockproof and stability, all will in compression indicator, be carried out oil-filled.
For oil-filled in compression indicator, be all manually to carry out oil-filledly with the equipment such as injection or suction pipe originally, this mode efficiency is lower, and cost of labor is high.
Occur now specially compression indicator being carried out to oil-filled equipment, for example, Chinese Patent Application No.: 201220236487.X, open day: on December 05th, 2012, the patent document that a name is called compression indicator automatic ration oil filling device is disclosed, this oil filling device comprises oil drum, electromagnetic valve, oil pipe, inductor and dial framework, dial framework is installed in side in the bottom of oil drum, on the wall of the oil drum of dial framework homonymy, oil pipe is installed, insert in oil drum one end of oil pipe, electromagnetic valve is installed on oil pipe, on the other end of oil pipe, inductor is installed.This utility model is simple in structure, automatically controls, quantitatively accurate, outside fluid does not ooze, time saving and energy saving.But this device also exists low, the unhandy problem of efficiency, especially needs oil drum to be placed on very high position, there is very large inconvenience in each so past oil drum the inside when adding oil plant.
Chinese Patent Application No.: 201120321589.7, open day: on 06 13rd, 2012, the patent document that a name is called a kind of oil filling device for pressure gauge is disclosed, it comprises that oil inlet end arranges the petrol storage tank of seal valve, petrol storage tank oil outlet end is provided with valve, described oil outlet end is communicated with the connector of Bonding pressure table, and negative pressure generator can be manufactured negative pressure in petrol storage tank.This utility model provides a kind of convenience to oil-filled oil-filled effective of compression indicator, oil filling device for pressure gauge that can adherence pressure table performance.But there is the problem that is not easy to operation, because petrol storage tank need to be placed on one with bench board equal height or exceed the position of height of table, so just for the placement of petrol storage tank and the interpolation oil plant of petrol storage tank provide very large inconvenience, and also there is ineffective problem in this utility model.
Summary of the invention
The problem that 1, will solve
For prior art to the oil-filled inconvenience of compression indicator, efficiency is low and add the problem of oil plant difficulty to fuel tank, the utility model provides a kind of oil filling device for pressure gauge, it can refuel to several compression indicators simultaneously, efficiency is high, and easy to operate, especially in the time that the oil in fuel tank is finished, add oil plant toward fuel tank more convenient, easy operating.
2, technical scheme
For addressing the above problem, the utility model adopts following technical scheme.
A kind of oil filling device for pressure gauge, comprises fuel tank, oiling tube and bench board, also comprises air inlet pipe, air inlet valve, transport pipe and tubing valve, and the top in fuel tank is inserted in one end of described air inlet pipe; Described air inlet valve is located on air inlet pipe; One end of described transport pipe is inserted in fuel tank, and the other end is connected with bench board; Described tubing valve is located on transport pipe; Described oiling tube has N, and N equals 1-30, and oiling tube is connected with the port that is positioned at the transport pipe on bench board.
Preferably, on described oiling tube, be all provided with fuel feeding valve.
Preferably, on described fuel tank, be also provided with oil filling port.
Preferably, the quantity of described oiling tube is 5.
Preferably, the bottom of described fuel tank is also provided with a groove.
Preferably, described transport pipe is inserted into the mouth of pipe in fuel tank and is arranged in the groove of fuel tank bottom.
Preferably, the below place that is positioned at oiling tube on described bench board is also provided with compression indicator standing groove.
3, beneficial effect
Than prior art, the beneficial effects of the utility model are:
(1) the utility model comprises fuel tank, oiling tube and bench board, also comprise air inlet pipe, air inlet valve, transport pipe and tubing valve, the top in fuel tank is inserted in one end of air inlet pipe, one end of transport pipe is inserted in fuel tank, the other end is connected with bench board, and oiling tube has 1-30, and oiling tube is connected with the port that is positioned at the transport pipe on bench board, can carry out so oil-filledly to multiple compression indicators, efficiency is high simultaneously;
(2) the utility model fuel tank can be placed on than on the low ground of bench board, and bench board can be adjusted to the comfortable height of workman, more hommization, and in the time that the oil in fuel tank is finished, the interpolation of oil plant is simple, convenient;
(3) bottom of the utility model fuel tank is also provided with a groove, and transport pipe is inserted into the mouth of pipe in fuel tank and is arranged in the groove of fuel tank bottom, such arrange can maximized performance fuel tank effect, reduce the refueling times of fuel tank;
(4) the utility model is simple in structure, reasonable in design, is easy to manufacture.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model embodiment 1;
Fig. 2 is the structural representation of the utility model embodiment 2.
In figure: 1, fuel tank; 2, air inlet pipe; 3, air inlet valve; 4, transport pipe; 5, tubing valve; 6, oiling tube; 7, bench board; 8, compression indicator.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is described in detail.
As shown in Figure 1, a kind of oil filling device for pressure gauge, comprise fuel tank 1, air inlet pipe 2, air inlet valve 3, transport pipe 4, tubing valve 5, oiling tube 6 and bench board 7, the top in fuel tank 1 is inserted in one end of air inlet pipe 2, and the other end can be connected with air pump or other can provide the device of filling with gas all can; Air inlet valve 3 is located on air inlet pipe 2; Air inlet valve 3 is controlled the switching of air inlet pipe 2.One end of transport pipe 4 is inserted in fuel tank 1, and the other end is connected with bench board 7; Tubing valve 5 is located on transport pipe 4; Oiling tube 6 has 5, can carry out oil-filled to 5 compression indicators so simultaneously.Oiling tube 6 is connected with the port that is positioned at the transport pipe 4 on bench board 7.On oiling tube 6, be all provided with fuel feeding valve, can control respectively like this switching of oiling tube 6.On fuel tank 1, be also provided with oil filling port, while waiting oil consumption in fuel tank 1 complete, can refuel from this oil filling port.The below place that is positioned at oiling tube 6 on bench board 7 is also provided with compression indicator standing groove, compression indicator 8 can be placed in compression indicator standing groove like this, workman only need open fuel feeding valve on oiling tube 6 and can start automatically oil-filledly, waits oil-filled complete, close fuel feeding valve, easy to operate.
When work by air inlet pipe 2 toward blanketing gas in fuel tank 1, cause the pressure in fuel tank 1 to increase, the gas on fuel tank 1 top can extrude the oil in fuel tank 1 by transport pipe 4, be then diverted in each oiling tube 6, in injection pressure table 8.Whole process workman only needs controlled valve and placement force table 8, and easy to operate, efficiency is high, and fuel tank of the present utility model 1 can be placed on than on the low ground of bench board 7, refuels so easily.
As shown in Figure 2, with embodiment 1, difference is that the bottom of fuel tank 1 is also provided with a groove.Transport pipe 4 is inserted into the mouth of pipe in fuel tank 1 and is arranged in the groove of fuel tank 1 bottom, and such setting can the maximized oil plant utilizing in fuel tank 1, and oil consumption more thorough extended toward the cycle of adding oil plant in fuel tank 1.
With embodiment 1, difference is that oil pipe 6 has 1.
With embodiment 2, difference is that oil pipe 6 has 30, can carry out oil-filled to 30 compression indicators so simultaneously.
Claims (7)
1. an oil filling device for pressure gauge, comprise fuel tank (1), oiling tube (6) and bench board (7), it is characterized in that: also comprise air inlet pipe (2), air inlet valve (3), transport pipe (4) and tubing valve (5), the top in fuel tank (1) is inserted in one end of described air inlet pipe (2); Described air inlet valve (3) is located on air inlet pipe (2); One end of described transport pipe (4) is inserted in fuel tank (1), and the other end is connected with bench board (7); Described tubing valve (5) is located on transport pipe (4); Described oiling tube (6) has N, and N equals 1-30, and oiling tube (6) is connected with the port that is positioned at the transport pipe (4) on bench board (7).
2. a kind of oil filling device for pressure gauge according to claim 1, is characterized in that: on described oiling tube (6), be all provided with fuel feeding valve.
3. a kind of oil filling device for pressure gauge according to claim 1, is characterized in that: on described fuel tank (1), be also provided with oil filling port.
4. a kind of oil filling device for pressure gauge according to claim 1, is characterized in that: the quantity of described oiling tube (6) is 5.
5. according to a kind of oil filling device for pressure gauge described in any one in claim 1-4: it is characterized in that: the bottom of described fuel tank (1) is also provided with a groove.
6. a kind of oil filling device for pressure gauge according to claim 5, is characterized in that: described transport pipe (4) is inserted into the mouth of pipe in fuel tank (1) and is arranged in the groove of fuel tank (1) bottom.
7. a kind of oil filling device for pressure gauge according to claim 5, is characterized in that: the below place that is positioned at oiling tube (6) on described bench board (7) is also provided with compression indicator standing groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420022380.4U CN203639141U (en) | 2014-01-14 | 2014-01-14 | Pressure gauge oil charger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420022380.4U CN203639141U (en) | 2014-01-14 | 2014-01-14 | Pressure gauge oil charger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203639141U true CN203639141U (en) | 2014-06-11 |
Family
ID=50870404
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420022380.4U Expired - Fee Related CN203639141U (en) | 2014-01-14 | 2014-01-14 | Pressure gauge oil charger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203639141U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109231147A (en) * | 2018-08-11 | 2019-01-18 | 六安市叶集区鸿钢电力安装工程有限公司 | A kind of oily device of thermal power plant's instrument punching |
-
2014
- 2014-01-14 CN CN201420022380.4U patent/CN203639141U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109231147A (en) * | 2018-08-11 | 2019-01-18 | 六安市叶集区鸿钢电力安装工程有限公司 | A kind of oily device of thermal power plant's instrument punching |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140611 Termination date: 20170114 |