CN209588828U - Double balancing machines are connected to gas injection device - Google Patents
Double balancing machines are connected to gas injection device Download PDFInfo
- Publication number
- CN209588828U CN209588828U CN201822216033.6U CN201822216033U CN209588828U CN 209588828 U CN209588828 U CN 209588828U CN 201822216033 U CN201822216033 U CN 201822216033U CN 209588828 U CN209588828 U CN 209588828U
- Authority
- CN
- China
- Prior art keywords
- gas
- injecting pipe
- injection device
- balancing machines
- pipeline
- 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
- 238000002347 injection Methods 0.000 title claims abstract description 23
- 239000007924 injection Substances 0.000 title claims abstract description 23
- 238000005259 measurement Methods 0.000 claims description 2
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000012790 confirmation Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
Landscapes
- Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
Abstract
The utility model discloses a kind of double balancing machines to be connected to gas injection device, wherein double balancing machines are connected to the gas pipeline that gas injection device includes gas source, is connected with two balancing machines, and the gas injecting pipe that can be connected with gas source and connect with gas pipeline.The utility model can make the gas injection simultaneously of two balancing machines, and air pressure is identical.The utility model is suitable for double balancing machines of cannon equipment, for injecting isobaric gas for double balancing machines.
Description
Technical field
The utility model belongs to double balancing machine technical fields, is related to double balancing machine gas injections, specifically a kind of double flat weighing apparatus
Machine is connected to gas injection device.
Background technique
Currently, generalling use gas source in the balancing machine gas injection equipped to cannon and being connected directly through splicing sleeve and balancing machine
Gas injection.And when to double balancing machine gas injections, it is all often to be infused again to another balancing machine after first filling a balancing machine
Enter, easily causes air pressure in two balancing machines uneven in this way, so that the support force to cannon is of different sizes, it, can when serious
Artillery operation can be caused difficult.
Summary of the invention
Existing in the prior art above insufficient to solve, the utility model is intended to provide a kind of double balancing machine connection gas injections
Device makes the gas injection simultaneously of two balancing machines, the identical purpose of air pressure to reach.
To achieve the above object, technical solution used by the utility model is as follows: a kind of double balancing machine connection gas injection dresses
Set, including gas source, further include the gas pipeline being connected with two balancing machines, and can be connected with gas source and with gas pipeline phase
The gas injecting pipe of perforation.
As the improvement of the utility model, gas injecting pipe is equipped with for being turned on and off on gas injecting pipe gas to gas transmission
The opening/closing lever of pipeline flow.
Any one following mode and balancing machine phase can be used in gas pipeline as a further improvement of the utility model,
Even:
A. gas pipeline is connected by splicing sleeve with balancing machine；
B. gas pipeline is successively connected through pipe fitting, splicing sleeve with balancing machine.
Measurement is equipped with as the further improvement of the utility model, between gas pipeline and splicing sleeve by gas pipeline stream
The pressure measuring tie-in of gas atmosphere into splicing sleeve.
As the further improvement of the utility model, any one following mode and gas source phase is can be used in gas injecting pipe
Even:
A. gas injecting pipe is connected by conduit with gas source；
B. successively converted connector, conduit are connected gas injecting pipe with gas source；
C. successively converted connector, round splce, conduit are connected gas injecting pipe with gas source.
Another kind as the utility model improves, and gas injecting pipe is equipped with the air pressure for measuring air pressure in gas injecting pipe
Table.
As the improvement of the utility model, gas pipeline, gas injecting pipe are all placed in four-way ontology, and four-way ontology is equipped with
It is connecting with gas injecting pipe, for placing barometric interface.
Due to the adoption of the above technical solution, the double balancing machine connection gas injection devices of the utility model and prior art phase
Than acquired beneficial effect is:
The utility model can make the gas in gas pipeline same by using the gas pipeline being connected directly with balancing machine
When two balancing machines of injection in, to guarantee that air pressure is equal in two balancing machines, to guarantee to balance the support of cannon；
The utility model by setting opening/closing lever, can convenient for control gas injecting pipe in gas to gas pipeline be connected and
It closes；
The utility model is played the role of gas being conducted to balancing machine by gas pipeline, be passed through by setting splicing sleeve
Pipe fitting is set, can play a part of to connect pressure measuring tie-in and splicing sleeve；By the way that pressure measuring tie-in is arranged, can measure in gas circuit
Air pressure；
Setting crossover sub and round splce in the utility model gas injecting pipe can play the role of that gas circuit is connected；
The utility model can monitor air pressure in gas injecting pipe by the way that air gauge is arranged on gas injecting pipe；
The utility model is suitable for double balancing machines of cannon equipment, for injecting isobaric gas for double balancing machines.
Detailed description of the invention
With reference to the accompanying drawing and specific embodiment makees more detailed description to the utility model.
Fig. 1 is the main view of the utility model embodiment 1；
Fig. 2 is the right view of the utility model embodiment 1；
Fig. 3 is 1 top view of four-way ontology of the utility model embodiment 1；
Fig. 4 is 2 structural schematic diagram of crossover sub of the utility model embodiment 1；
Fig. 5 is 9 structural schematic diagram of round splce of the utility model embodiment 1；
Fig. 6 is 4 structural schematic diagram of opening/closing lever of the utility model embodiment 1.
In figure: 1, four-way ontology；2, crossover sub；3, air gauge；4, opening/closing lever；5, splicing sleeve；6, PT-8 series mini
High pressure pressure measuring tie-in；7, HF-3 series mini surveys pressure hose coupling；8, gas source；9, round splce；10, conduit；11, gas source interface；
12, the first balancing machine interface；13, opening/closing lever interface；14, the second balancing machine interface；15, air gauge interface；16, gas injecting pipe；
17, gas pipeline.
Specific embodiment
A kind of double balancing machines of embodiment 1 are connected to gas injection device
As shown in Figs. 1-2, the present embodiment includes four-way ontology 1.
Perpendicular gas pipeline 17 and gas injecting pipe 16, gas injecting pipe 16 and gas pipeline 17 are equipped in four-way ontology 1
Intersection point be placed at the midpoint of gas pipeline 17.Four-way ontology 1 is set there are four interface, with reference to Fig. 3, clockwise successively
For gas source interface 11, the first balancing machine interface 12, opening/closing lever interface 13 and the second balancing machine interface 14.Wherein, gas source interface
11 are separately positioned on the both ends of gas injecting pipe 16, the first balancing machine interface 12 and the second balancing machine interface 14 with opening/closing lever interface 13
It is separately positioned on the both ends of gas pipeline 17.
The converted connector 2 of gas source interface 11, round splce 9, conduit 10 are connected with gas source 8, as shown in Figure 2.Crossover sub 2 is used
In the conversion connection of four-way ontology 1 and round splce 9,2 one end of crossover sub is connected on the gas source interface 11 of four-way ontology 1, separately
One end is connected on round splce 9, and gas circuit is connected, and the structure of crossover sub 2 can refer to Fig. 4.Round splce 9 is for connecting conversion
Connector 2 and conduit 10 play a part of that gas circuit is connected, and the structure of round splce 9 can refer to Fig. 5.Conduit 10 can be used in the prior art
Black rubber hose.The gas source 8 of the utility model is gas cylinder.
Opening/closing lever interface 13 is connected with opening/closing lever, and structural reference Fig. 6 of opening/closing lever, opening/closing lever is followed successively by taper from left to right
Portion, threaded portion and lug boss.Hand-held lug boss moves forward internal screw thread spiral of the threaded portion along opening/closing lever interface 13, together
When be placed in the tapered portion of 4 front end of opening/closing lever and moved in gas injecting pipe 16, so that tapered portion be made to block the inside of gas source interface 11
Port plays the role of closing by circulating in gas source 8 to gas injecting pipe 16 and gas pipeline 17.Conversely, when opening threaded portion edge
The internal screw thread spiral closed at bar interface 13 moves backward, and so that tapered portion is left the internal port of gas source interface 11, plays and play out
Open the effect that (conducting) is circulated by gas in gas source 8 to gas injecting pipe 16 and gas pipeline 17.
First balancing machine interface 12 is through the first pressure measuring tie-in, the first pipe fitting, the first splicing sleeve and the first balancing machine air inlet
Mouth is connected, and the second balancing machine interface 14 is through the second pressure measuring tie-in, the second pipe fitting, the second splicing sleeve and the second balancing machine air inlet
It is connected.First pressure measuring tie-in, the second pressure measuring tie-in all use PT-8 series mini high pressure pressure measuring tie-in 6, PT- in the prior art
8 series mini high pressure pressure measuring tie-ins 6 can be used for controlling the air pressure that gas in splicing sleeve 5 is flowed to by gas pipeline 17.First pipe connects
Head, the second pipe fitting all survey pressure hose coupling 7 using HF-3 series mini in the prior art, can flexibly be become using pressure hose is surveyed
Change gas circuit direction.First splicing sleeve, the second splicing sleeve all use 5 structure of splicing sleeve in the prior art.
The air gauge interface 15 being through in gas injecting pipe 16 is provided with above four-way ontology 1, as shown in Fig. 2, air gauge connects
Air gauge 3 is equipped in mouth 15, for monitoring the pressure condition of gas in gas injecting pipe 16.
The application method of the present embodiment, comprising the following steps:
A. confirm the air-tightness of gas circuit
It opens gas source 8 to switch, gas successively enters in gas injecting pipe 16 through conduit 10, round splce 9, crossover sub 2, opens
Opening/closing lever 4 on gas injecting pipe 16, enters the gas in gas injecting pipe 16 in gas pipeline 17, detection gas injecting pipe 16, defeated
The air-tightness of feed channel 17 and each connecting portion after confirmation is without gas leakage, carries out step B；
B. gas injection
Two balancing machine air inlet switchs are opened, the gas in gas pipeline 17 is successively surveyed through PT-8 series mini high pressure and pressed
Connector 6, HF-3 series mini survey pressure hose coupling 7, splicing sleeve 5, into each balancing machine；
C. the opening/closing lever 4 in gas injecting pipe 16 is closed；
D. balancing machine air inlet switch is closed；
E. gas source 8 is closed.
Claims (6)
1. a kind of double balancing machines are connected to gas injection device, including gas source, it is characterised in that: further include be connected with two balancing machines it is defeated
Feed channel, and the gas injecting pipe that can be connected with gas source and connect with gas pipeline；Gas injecting pipe is equipped with for being connected
With the opening/closing lever that gas circulates to gas pipeline in closing gas injecting pipe.
2. double balancing machines according to claim 1 are connected to gas injection device, it is characterised in that: gas pipeline can be used following
A kind of mode of anticipating is connected with balancing machine:
A. gas pipeline is connected by splicing sleeve with balancing machine；
B. gas pipeline is successively connected through pipe fitting, splicing sleeve with balancing machine.
3. double balancing machines according to claim 2 are connected to gas injection device, it is characterised in that: between gas pipeline and splicing sleeve
The pressure measuring tie-in of gas atmosphere in splicing sleeve is flowed to by gas pipeline equipped with measurement.
4. double balancing machines according to claim 2 are connected to gas injection device, it is characterised in that: gas injecting pipe can be used following
A kind of mode of anticipating is connected with gas source:
A. gas injecting pipe is connected by conduit with gas source；
B. successively converted connector, conduit are connected gas injecting pipe with gas source；
C. successively converted connector, round splce, conduit are connected gas injecting pipe with gas source.
5. double balancing machines described in any one of -4 are connected to gas injection device according to claim 1, it is characterised in that: gas injecting pipe
It is equipped with the air gauge for measuring air pressure in gas injecting pipe.
6. double balancing machines according to claim 5 are connected to gas injection device, it is characterised in that: gas pipeline, gas injecting pipe are all
Be placed in four-way ontology, four-way ontology be equipped with connect with gas injecting pipe, for placing barometric interface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822216033.6U CN209588828U (en) | 2018-12-27 | 2018-12-27 | Double balancing machines are connected to gas injection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822216033.6U CN209588828U (en) | 2018-12-27 | 2018-12-27 | Double balancing machines are connected to gas injection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209588828U true CN209588828U (en) | 2019-11-05 |
Family
ID=68379400
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822216033.6U Expired - Fee Related CN209588828U (en) | 2018-12-27 | 2018-12-27 | Double balancing machines are connected to gas injection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209588828U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109612329A (en) * | 2018-12-27 | 2019-04-12 | 中国人民解放军陆军工程大学 | Double balancing machine connection gas injection devices and inflating method |
-
2018
- 2018-12-27 CN CN201822216033.6U patent/CN209588828U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109612329A (en) * | 2018-12-27 | 2019-04-12 | 中国人民解放军陆军工程大学 | Double balancing machine connection gas injection devices and inflating method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103365306B (en) | A kind of high-speed wind tunnel special test compressed air require adjusting means and method | |
| CN209588828U (en) | Double balancing machines are connected to gas injection device | |
| CN202693234U (en) | Leak detector of infusion tube | |
| CN201828387U (en) | Testing platform for high-and low pressure air valves | |
| CN104880310A (en) | Valve flow measuring system | |
| CN204422286U (en) | The telescopic mounting of pressure pipeline gas sample | |
| CN208109786U (en) | A kind of gas path distributor of situ of drilling well | |
| CN110146233A (en) | Gas leak detection apparatus | |
| CN109612329A (en) | Double balancing machine connection gas injection devices and inflating method | |
| CN203037418U (en) | Suction type multichannel nitrogen hydrogen leak detection device | |
| CN204064559U (en) | The stiffening ring leakage testing device that a kind of pressure stability is high | |
| CN105910842A (en) | Whole-performance detection system of gas pressure regulator | |
| CN203414144U (en) | Gas flow detection device | |
| CN207081528U (en) | A kind of detection device for the detection of cavity product hermeticity | |
| CN209280319U (en) | One kind being used for the quick water-blowing device of engine pedestal pressure measurement pipeline | |
| CN208999032U (en) | A kind of triple valve and inside and outside leak detection conversion equipment | |
| CN107560804A (en) | A kind of check valve air tightness detecting system and method | |
| CN113669619A (en) | SF6 air supply device and SF6 air supply method | |
| CN217442759U (en) | Three-pressure testing device of gas pressure regulator | |
| CN213091197U (en) | Pressure debugging equipment | |
| CN207650008U (en) | Tubing clamps adapter fixture temporarily | |
| CN219348069U (en) | A trachea plug mechanism for solenoid valve gas tightness detects | |
| CN204085794U (en) | A kind of gastight joint and apply the stiffening ring leakage testing device of this gastight joint | |
| CN211694372U (en) | Air inlet system of remote helium-spraying method leak detection controllable spray gun | |
| CN209672938U (en) | A kind of gas-liquid amount detecting device of cannon antibacklass recuperator means |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191105 |