CN208520517U - A kind of safety injection pressure obtaning device - Google Patents
A kind of safety injection pressure obtaning device Download PDFInfo
- Publication number
- CN208520517U CN208520517U CN201820892891.XU CN201820892891U CN208520517U CN 208520517 U CN208520517 U CN 208520517U CN 201820892891 U CN201820892891 U CN 201820892891U CN 208520517 U CN208520517 U CN 208520517U
- Authority
- CN
- China
- Prior art keywords
- hole
- pedestal
- water pipe
- bolt
- safety injection
- 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
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- Measuring Fluid Pressure (AREA)
Abstract
The utility model discloses a kind of safety injection pressure obtaning devices of water filling pressure technical field, including catch basin, the top of the catch basin is installed by outlet pipe, the top of the outlet pipe is installed by pressure gauge, connecting tube is respectively mounted at left and right sides of the catch basin, connecting tube described in two groups is respectively mounted pedestal far from the side of catch basin, through-hole is formed between the fixed ring and pedestal, water pipe is equipped in the through-hole, sealing ring is respectively mounted at left and right sides of the inner wall of the through-hole, bolt is respectively mounted at the top and bottom of the pedestal, the bottom of the bolt is through pedestal and water pipe and extends in fixed ring, the safety injection pressure obtaning device is by the way that water pipe to be inserted into through-hole, then bolt is tightened, extend to circular hole of the stud base on pedestal and water pipe in the threaded hole in fixed ring, to which water pipe is fixed, make in the sealing of sealing ring Under, leak can be effectively prevented, is conducive to quickly install, while saving a large amount of time, it is convenient that pressure is carried out to water filling.
Description
Technical field
The utility model relates to fill the water pressure technical field, specially a kind of safety injection pressure obtaning device.
Background technique
It when measuring currently with pressure of the pressure obtaning device to water, needs to dismantle in water pipe, pressure gauge is mounted on water
Pressure is carried out on pipe.However when installing pressure gauge, installation steps are more troublesome, waste time it is more, and often because
Leak pressure release can closely not occur for junction connection, cause pressure inaccurate, therefore, it is proposed that a kind of safety injection pressure fills
It sets.
Utility model content
The purpose of this utility model is to provide a kind of safety injection pressure obtaning devices, to solve to propose in above-mentioned background technique
The problem of.
To achieve the above object, the utility model provides the following technical solutions: a kind of safety injection pressure obtaning device, including stores
Outlet pipe is installed at sink, the top of the catch basin, and pressure gauge, the left and right two of the catch basin are installed in the top of the outlet pipe
Side is respectively mounted connecting tube, and connecting tube described in two groups is respectively mounted pedestal far from the side of catch basin, and the inside installation of the pedestal is solid
Determine ring, and fixed ring is mounted on the inner wall of connecting tube by fixed frame, forms through-hole between the fixed ring and pedestal, it is described logical
It is equipped with water pipe in hole, sealing ring is respectively mounted at left and right sides of the inner wall of the through-hole, and the outer wall of the inner wall of sealing ring and water pipe pastes
It closes, bolt is respectively mounted at the top and bottom of the pedestal, the bottom of the bolt through pedestal and water pipe and extends to fixed ring
On, and the threaded hole to match with bolt is offered in fixed ring.
Preferably, circular hole is offered on the water pipe, and Circularhole diameter is greater than the diameter of bolt.
Preferably, the back side of the pressure gauge offers overflow hole, and the diameter of overflow hole is 10mm.
Preferably, it is connected through a screw thread between the pressure gauge and outlet pipe.
Preferably, valve is equipped in connecting tube described in two groups, and valve is safety valve.
Preferably, the pressure gauge is stainless steel pressure table, and the front and rear surfaces of pressure gauge are equipped with the double-deck tempered glass.
Compared with prior art, the utility model has the beneficial effects that the safety injection pressure obtaning device is by inserting water pipe
Enter in through-hole, then tighten bolt, circular hole of the stud base on pedestal and water pipe is made to extend to the threaded hole in fixed ring
It is interior, so that water pipe is fixed, under the sealing function of sealing ring, leak can be effectively prevented, is conducive to quickly install,
It saves a large amount of time simultaneously, it is convenient that pressure is carried out to water filling.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the portion the utility model A schematic enlarged-scale view.
In figure: 1 catch basin, 2 outlet pipes, 3 pressure gauges, 4 connecting tubes, 5 pedestals, 6 fixed rings, 7 water pipes, 8 sealing rings, 9 spiral shells
Bolt, 10 threaded holes, 11 circular holes, 12 through-holes.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
The utility model provides a kind of technical solution referring to FIG. 1-2: a kind of safety injection pressure obtaning device, including water storage
Outlet pipe 2 is installed at slot 1, the top of catch basin 1, and pressure gauge 3 is installed at the top of outlet pipe 2, and the left and right sides of catch basin 1 is respectively mounted
Connecting tube 4, two groups of connecting tubes 4 are respectively mounted pedestal 5 far from the side of catch basin 1, and fixed ring 6 is installed in the inside of pedestal 5, and fixed
Ring 6 is mounted on the inner wall of connecting tube 4 by fixed frame, forms through-hole 12 between fixed ring 6 and pedestal 5, is equipped with water in through-hole 12
The inner wall left and right sides of pipe 7, through-hole 12 is respectively mounted sealing ring 8, and the inner wall of sealing ring 8 is bonded with the outer wall of water pipe 7, pedestal 5
Top and bottom be respectively mounted bolt 9, the bottom of bolt 9 through pedestal 5 and water pipe 7 and extends in fixed ring 6, and fixed ring
The threaded hole 10 to match with bolt 9 is offered on 6.
Wherein, circular hole 11 is offered on water pipe 7, and 11 diameter of circular hole is greater than the diameter of bolt 9, be conducive to water pipe and pressure
Connecting tube 4 on power table 3 connects, while being fixed by bolt 9, installs easily and fast, while gasket 8 can prevent
Leak pressure release；
The back side of pressure gauge 3 offers overflow hole, and the diameter of overflow hole is 10mm, if the Bourdon tube in pressure gauge 3 is sent out
When the emergency of raw explosion, internal pressure will outwardly be discharged by overflow hole, prevent the explosion of glass panel, simultaneously
In order to keep the normal performance of overflow hole, at least space of 10mm need to be reserved behind table, cannot be transformed or clog overflow hole；
It is connected through a screw thread between pressure gauge 3 and outlet pipe 2, it is convenient that pressure gauge 3 is dismantled or installed by rotation, together
When be threadedly coupled can play certain sealing function；
It is equipped with valve in two groups of connecting tubes 4, and valve is safety valve, is conducive to the Inlet and outlet water for controlling connecting tube 4, and
Water flow can be prevented in replacement pressure gauge 3；
Pressure gauge 3 is stainless steel pressure table, and corrosion resistance is strong, and the front and rear surfaces of pressure gauge 3 are equipped with the double-deck tempering glass
Glass improves the safety of pressure gauge 3.
Working principle: when needing pressure, water pipe 7 is inserted into through-hole 12, by tightening bolt 9, runs through 9 bottom of bolt
Circular hole on pedestal 5 and water pipe 7 extends in the threaded hole 10 in fixed ring 6, to water pipe 7 is fixed, in sealing ring 8
Sealing function under, can effectively prevent leak, then open valve, enter water flow in catch basin 1, by making pressure gauge 3
Internal Bourdon tube generates flexible deformation, then is conducted pressure deformation to pointer by the switching mechanism of machine core in table, causes pointer
Rotation thus allows for pressure to show pressure, is again turned on left side valve, water flow is discharged.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of safety injection pressure obtaning device, including catch basin (1), it is characterised in that: install out at the top of the catch basin (1)
Pressure gauge (3) are installed at the top of water pipe (2), the outlet pipe (2), are respectively mounted connecting tube at left and right sides of the catch basin (1)
(4), connecting tube described in two groups (4) is respectively mounted pedestal (5) far from the side of catch basin (1), and the inside installation of the pedestal (5) is solid
Determine ring (6), and fixed ring (6) is mounted on the inner wall of connecting tube (4) by fixed frame, between the fixed ring (6) and pedestal (5)
It is formed through-hole (12), is equipped with water pipe (7) in the through-hole (12), be respectively mounted sealing ring at left and right sides of the inner wall of the through-hole (12)
(8), and the inner wall of sealing ring (8) is bonded with the outer wall of water pipe (7), is respectively mounted bolt at the top and bottom of the pedestal (5)
(9), the bottom of the bolt (9) through pedestal (5) and water pipe (7) and extends on fixed ring (6), and opens in fixed ring (6)
Equipped with the threaded hole (10) to match with bolt (9).
2. a kind of safety injection pressure obtaning device according to claim 1, it is characterised in that: offered on the water pipe (7)
Circular hole (11), and circular hole (11) diameter is greater than the diameter of bolt (9).
3. a kind of safety injection pressure obtaning device according to claim 1, it is characterised in that: the back side of the pressure gauge (3)
Overflow hole is offered, and the diameter of overflow hole is 10mm.
4. a kind of safety injection pressure obtaning device according to claim 1, it is characterised in that: the pressure gauge (3) and water outlet
It is connected through a screw thread between pipe (2).
5. a kind of safety injection pressure obtaning device according to claim 1, it is characterised in that: in connecting tube described in two groups (4)
It is equipped with valve, and valve is safety valve.
6. a kind of safety injection pressure obtaning device according to claim 1, it is characterised in that: the pressure gauge (3) is stainless
Steel pressure gauge, and the front and rear surfaces of pressure gauge (3) are equipped with the double-deck tempered glass.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820892891.XU CN208520517U (en) | 2018-06-11 | 2018-06-11 | A kind of safety injection pressure obtaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820892891.XU CN208520517U (en) | 2018-06-11 | 2018-06-11 | A kind of safety injection pressure obtaning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208520517U true CN208520517U (en) | 2019-02-19 |
Family
ID=65326002
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820892891.XU Expired - Fee Related CN208520517U (en) | 2018-06-11 | 2018-06-11 | A kind of safety injection pressure obtaning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208520517U (en) |
-
2018
- 2018-06-11 CN CN201820892891.XU patent/CN208520517U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20190219 Termination date: 20190611 |