CN207964212U - A kind of value pressure test complete set of equipments - Google Patents
A kind of value pressure test complete set of equipments Download PDFInfo
- Publication number
- CN207964212U CN207964212U CN201820380592.8U CN201820380592U CN207964212U CN 207964212 U CN207964212 U CN 207964212U CN 201820380592 U CN201820380592 U CN 201820380592U CN 207964212 U CN207964212 U CN 207964212U
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- pressure test
- plate
- equipments
- oil cylinder
- complete set
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Abstract
The utility model discloses a kind of value pressure test complete set of equipments, including bottom plate, two guide upright posts, top plate, lifter plate, buffer tank, oil cylinder and two nylon cushion blocks.The value pressure test complete set of equipments realizes the elevating control of lifter plate by oil cylinder, so that upper and lower two nylon cushion blocks carry out grip seal to the upper and lower ends mouth of valve, realizes the fast sealing installation of valve；The buffering that pressure testing water is realized using buffer tank can ensure the life safety of the pressure testing personnel during value pressure test；The pressure real-time testing of import and export is realized using inlet gage and discharge pressure table, it is ensured that the pressure test precision and reliability of valve.
Description
Technical field
The utility model is related to a kind of detection device, especially a kind of value pressure test complete set of equipments.
Background technology
Currently, when carrying out value pressure test, all it is that valve to be tested is mounted on pipeline to test, not only installs
Trouble, and the test of different model needs to be mounted on different pipelines, and pervasive performance is poor.It is therefore desirable to design one
The kind test preferable value pressure test complete set of equipments of easy for installation and universality.
Invention content
Purpose of utility model：There is provided a kind of easy for installation and universality of test preferable value pressure test complete set of equipments.
Technical solution：Value pressure test complete set of equipments described in the utility model, including bottom plate, two guide upright posts, top plate,
Lifter plate, buffer tank, oil cylinder and two nylon cushion blocks；Two guide upright posts are vertically fixed on bottom plate, and are led at two
It is both provided with standing screw to the top of column；It is set on top plate there are two mounting hole, two standing screws extend through two
Mounting hole, and screwed by two fixing nuts and be fixed on two standing screws respectively；There are two being set on lifter plate
Pilot hole, two guide upright posts extend through two pilot holes；Oil cylinder is vertically fixed on bottom plate, and the piston rod top of oil cylinder
It is supported on the downside of lifter plate；Limit branch there are one being respectively provided on the downside of top plate and on the upper side of lifter plate
Seat, and upper and lower two limits support position is corresponding；It is provided with limiting slot at the center of limit bearing, and in the slot of limiting slot
Bottom is equipped with the venthole for being connected to limit bearing outer wall；Two nylon cushion blocks are embedded in upper and lower two limiting slots respectively, and
The centre porosity opposite with venthole is equipped at the center of nylon cushion block；Buffer tank is fixedly mounted on bottom plate, in buffered water
Case is equipped with inlet and outlet；It is connected with water pipe between venthole on water outlet and downside limit bearing outer wall；
Inlet gage is installed on water outlet.
Further, discharge pressure table is installed on the venthole on upside limit bearing outer wall.
Compared with prior art, advantage is the utility model：The elevating control that lifter plate is realized by oil cylinder, from
And so that two nylon cushion blocks carry out grip seal to the upper and lower ends mouth of valve up and down, realize the fast sealing installation of valve；
The buffering that pressure testing water is realized using buffer tank can ensure the life safety of the pressure testing personnel during value pressure test；Using
Inlet gage and discharge pressure table realize the pressure real-time testing of import and export, it is ensured that the pressure test precision of valve and reliable
Property.
Description of the drawings
Fig. 1 is the overall structure diagram of the utility model.
Specific implementation mode
Technical solutions of the utility model are described in detail below in conjunction with the accompanying drawings, but the scope of protection of the utility model
It is not limited to the embodiment.
Embodiment 1：
As shown in Figure 1, value pressure test complete set of equipments disclosed by the utility model includes：1, two guide upright post 2 of bottom plate, top
Plate 6, lifter plate 5, buffer tank 4, oil cylinder 3 and two nylon cushion blocks 10；Two guide upright posts 2 are vertically fixed on bottom plate 1,
And it is both provided with standing screw 7 on the top of two guide upright posts 2；Mounting hole there are two setting on the top plate 6, two standing screws
7 extend through two mounting holes, and are screwed by two fixing nuts 8 and be fixed on two standing screws 7 respectively；It is rising
It is set on drop plate 5 there are two pilot hole, two guide upright posts 2 extend through two pilot holes；Oil cylinder 3 is vertically fixed on bottom plate 1,
And the piston rod apical support of oil cylinder 3 is on the downside of lifter plate 5；On the downside of top plate 6 and the upside of lifter plate 5
Bearing 9 is limited there are one being respectively provided on face, and 9 position of upper and lower two limit bearings is corresponding；It is set at the center of limit bearing 9
It is equipped with limiting slot 11, and is equipped with the venthole for being connected to limit 9 outer wall of bearing in the trench bottom of limiting slot 11；Two nylon cushion blocks
10 are embedded in upper and lower two limiting slots 11 respectively, and the central gas opposite with venthole is equipped at the center of nylon cushion block 10
Hole；Buffer tank 4 is fixedly mounted on bottom plate 1, and water inlet 15 and water outlet 16 are equipped on buffer tank 4；In water outlet 16
It is connected with water pipe 13 between the venthole on downside limit 9 outer wall of bearing；Inlet gage 14 is installed on water outlet 16.
Further, discharge pressure table 12 is installed on the venthole on upside limit 9 outer wall of bearing.
For value pressure test complete set of equipments disclosed by the utility model when making, bottom plate 1 is thick using long 600mm* wide 400mm*
The steel plate of 40mm makes；Guide upright post 2 uses diameter phi 50mm, the steel pipe column of long 1000mm；Limit bearing 9 is diameter 150mm*
The circular steel plate of thick 40mm；Standing screw 7 is the M40 screw rods of long 140mm；Nylon cushion block 10 is diameter 50mm, length 30mm
Nylon block, a diameter of 10mm of centre porosity.
Value pressure test complete set of equipments disclosed by the utility model when in use, the lifting control of lifter plate 5 is realized by oil cylinder 3
System realizes the fast of valve 17 so that upper and lower two nylon cushion blocks 10 carry out grip seal to the upper and lower ends mouth of valve 17
Speed sealing installation；The buffering that pressure testing water is realized using buffer tank 4, can ensure the pressure testing personnel's during 17 pressure testing of valve
Life safety；The pressure real-time testing of import and export is realized using inlet gage 14 and discharge pressure table 12, it is ensured that valve 17
Pressure test precision and reliability.
As described above, although the utility model has been indicated and described with reference to specific preferred embodiment, it must not
It is construed to the limitation to the utility model itself.In the spirit and scope for not departing from the utility model that appended claims define
Under the premise of, it can various changes can be made in the form and details to it.
Claims (2)
1. a kind of value pressure test complete set of equipments, it is characterised in that：Including bottom plate (1), two guide upright posts (2), top plate (6), rise
Plate (5), buffer tank (4), oil cylinder (3) and two nylon cushion blocks (10) are dropped；Two guide upright posts (2) are vertically fixed on bottom plate
(1) on, and standing screw (7) is both provided on the top of two guide upright posts (2)；It is set on top plate (6) there are two mounting hole,
Two standing screws (7) extend through two mounting holes, and are screwed respectively in two standing screws by two fixing nuts (8)
(7) it is fixed on；It is set on lifter plate (5) there are two pilot hole, two guide upright posts (2) extend through two pilot holes；
Oil cylinder (3) is vertically fixed on bottom plate (1), and the piston rod apical support of oil cylinder (3) is on the downside of lifter plate (5)；
Limit bearing (9) there are one being respectively provided on the downside of top plate (6) and on the upper side of lifter plate (5), and upper and lower two limits
Position bearing (9) position is corresponding；It is provided with limiting slot (11) at the center of limit bearing (9), and in the slot of limiting slot (11)
Bottom is equipped with the venthole for being connected to limit bearing (9) outer wall；Two nylon cushion blocks (10) are embedded in upper and lower two limiting slots respectively
(11) in, and the centre porosity opposite with venthole is equipped at the center of nylon cushion block (10)；Buffer tank (4) is fixedly mounted
On bottom plate (1), water inlet (15) and water outlet (16) are equipped on buffer tank (4)；It is limited in water outlet (16) and downside
It is connected with water pipe (13) between venthole on bearing (9) outer wall；Inlet gage (14) is installed on water outlet (16).
2. value pressure test complete set of equipments according to claim 1, it is characterised in that：On upside limit bearing (9) outer wall
Venthole on discharge pressure table (12) is installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820380592.8U CN207964212U (en) | 2018-03-20 | 2018-03-20 | A kind of value pressure test complete set of equipments |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820380592.8U CN207964212U (en) | 2018-03-20 | 2018-03-20 | A kind of value pressure test complete set of equipments |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207964212U true CN207964212U (en) | 2018-10-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820380592.8U Active CN207964212U (en) | 2018-03-20 | 2018-03-20 | A kind of value pressure test complete set of equipments |
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| Country | Link |
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| CN (1) | CN207964212U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113758657A (en) * | 2021-08-16 | 2021-12-07 | 福建春江消防有限公司 | Air pressure testing tool |
-
2018
- 2018-03-20 CN CN201820380592.8U patent/CN207964212U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113758657A (en) * | 2021-08-16 | 2021-12-07 | 福建春江消防有限公司 | Air pressure testing tool |
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