CN209231119U - A kind of electromechanical installation water pipe water filling pressure device - Google Patents
A kind of electromechanical installation water pipe water filling pressure device Download PDFInfo
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- CN209231119U CN209231119U CN201822032982.9U CN201822032982U CN209231119U CN 209231119 U CN209231119 U CN 209231119U CN 201822032982 U CN201822032982 U CN 201822032982U CN 209231119 U CN209231119 U CN 209231119U
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- pipe
- pressure
- compression bar
- water
- pedestal
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Abstract
The utility model discloses a kind of electromechanical installation water pipes to fill the water pressure device, including pedestal, the pedestal is horizontally disposed, its top is equipped with compression bar, and support rod, pressure pipe and piston tube are equipped between the compression bar and pedestal, and the upper end of the pressure pipe is provided with seal nipple, its inner cavity bottom end is equipped with sealing baffle, the piston tube passes through seal nipple and is arranged in pressure tube cavity, and the lower end of the piston tube is equipped with gasket, the gasket and sealing baffle and pressure tube cavity forms closed hydraulic chamber；The water inlet interface and water outlet mouthpiece setting pressure pipe bottom side of the wall on and with closed hydraulic chamber's connection；The utility model forms double-layer seal by setting seal nipple, gasket and sealing baffle and increases dwell pressure, and structure size is reasonable, easy to use, and it is fast to suppress speed, is hardly damaged.
Description
Technical field
The utility model relates to construction auxiliary tool fields, suppress more particularly, to a kind of electromechanical installation water pipe water filling
Device.
Background technique
Construction site to water pipe carry out water filling suppress test when, commonly using the box handlance routinely bought into
Row water filling is suppressed, but box handlance during suppressing since its overall dimensions is small, it is slow to suppress speed, working efficiency compared with
It is low, and damage is very easy to when using, it suppresses in operation and the case where leak, insufficient pressure occurs；Box handlance is suppressed
Pressure can only achieve 10MPa, be unable to satisfy the test using the biggish pipeline of pressure.
Utility model content
The purpose of this utility model is that solve to suppress speed in the prior art slow, and it is small to suppress pressure, easy to damage and be easy leakage
The problem of water.
The technical scheme adopted by the utility model to solve the technical problem is as follows:
A kind of electromechanical installation water pipe water filling pressure device, including compression bar, support rod, pressure pipe, piston tube and pedestal；The base
Seat is horizontally disposed, and top is equipped with compression bar, and support rod, pressure pipe and piston tube, feature are equipped between the compression bar and pedestal
It is that the support rod is vertically arranged on the base, and upper and lower ends are connect with compression bar and pedestal respectively；The pressure pipe is set vertically
It sets on the base, lower end is connect with pedestal, and the upper end is provided with seal nipple, and inner cavity bottom end is equipped with sealing baffle；It is described
Piston tube passes through seal nipple and is arranged in the inner cavity of pressure pipe, and top is connect with compression bar, and lower end is equipped with gasket, described close
Packing, sealing baffle and pressure inside pipe wall form closed hydraulic chamber；Pressure pipe lower end two sides be equipped with casing, described sleeve pipe with
Closed hydraulic chamber's connection, and it is respectively inlet and outlet, the casing of the water outlet side is equipped with pressure gauge, water outlet
Interface and check-valves.
Further, the outer wall of the seal nipple is metal pipe collar, and inner cavity is equipped with rubber sealing boot, and the rubber is close
Big envelope is bonded with piston tube, and the lower end of the metal pipe collar is equipped with internal screw thread, and the upper end of the pressure pipe is equipped with and metal pipe collar
The external screw thread that internal screw thread matches.
Further, the support rod is connected to the middle part of compression bar, and the compression bar passes through the company of oblique weld in the middle
Contact pin is connect with support rod, and the connection sheet is bolted with support rod；The piston tube is connected to the tail end of compression bar, the pressure
Bar is connect in the connection sheet of its tail end with piston tube by oblique weld, and camber gap is cut in the piston tube upper end, described
Gap two sides are equipped with perpendicular through-hole, and the piston tube is connected by the connection sheet of the bolt and compression bar tail end that pass through through-hole
It connects.
Further, the water outlet mouthpiece is three-way connection, and left end connects pressure gauge, and right end is connect with check-valves, institute
It states and is equipped with pipe hoop joint on the right side of check-valves, the pipe hoop joint is connect with water outlet；The casing of the water inlet side be used as into
Water interface.
Further, it is welded to connect between described sleeve pipe and pressure pipe, the mode of the welding is to be fully welded.
Further, it is welded to connect between the pressure pipe and pedestal, the mode of the welding is to be fully welded.
Further, the compression bar length is 750-1000mm, and head end is equipped with Anti-slip cover.
Further, the support pole length is 500-600mm, and the pressure length of tube is 400-500mm, the piston
Length of tube is 450-550mm.
Further, the support rod welds on the base.
Further, the pedestal is channel steel, setting that Open Side Down.
Easy to use the utility model has the following beneficial effects: structure size is reasonable, it is fast to suppress speed, is hardly damaged, passes through
Setting seal nipple, gasket and sealing baffle form double-layer seal to increase dwell pressure, and suppressing pressure can reach 16 MPa,
It can be to using the biggish pipeline of pressure to carry out survey pressure.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the right view of the utility model；
Fig. 3 is the utility model pressure pipe internal structure cross-sectional view.
Appended drawing reference: 1- compression bar, 11- connection sheet, 12- Anti-slip cover, 2- support rod, 3- pressure pipe, 31- seal baffle, 4-
Piston tube, 41- gasket, 5- water inlet interface, 6- water outlet mouthpiece, 7- check-valves, 8- pressure gauge, 9- pedestal, 10- seal nipple.
Specific embodiment
Below in conjunction with Figure of description, the technical scheme in the embodiment of the utility model is clearly and completely retouched
It states, it is clear that the described embodiments are only a part of the embodiments of the utility model, instead of all the embodiments.Based on this
Embodiment in utility model, it is obtained by those of ordinary skill in the art without making creative efforts it is all its
His embodiment, fall within the protection scope of the utility model.
As shown in Figure 1, 2, 3, a kind of electromechanical installation water pipe fills the water pressure device, including compression bar 1, support rod 2, pressure pipe 3, work
Fill in pipe 4 and pedestal 9；The pedestal 9 is horizontally disposed, and top is equipped with compression bar 1, and support rod is equipped between the compression bar 1 and pedestal 9
2, pressure pipe 3 and piston tube 4, characterized in that the support rod 2 is vertically arranged on the base, upper and lower ends respectively with compression bar 1
It is connected with pedestal 9；The pressure pipe 3 is vertically arranged on the base, and lower end is connect with pedestal 9, and the upper end is provided with sealing and connects
First 10, inner cavity bottom end is equipped with sealing baffle 31；The piston tube 4 passes through seal nipple 10 and is arranged in the inner cavity of pressure pipe 3,
Its top is connect with compression bar 1, and lower end is equipped with gasket 41, and the gasket 41, sealing baffle 31 form close with 3 inner wall of pressure pipe
Close hydraulic chamber；The 3 lower end two sides of pressure pipe are equipped with casing, described sleeve pipe and closed hydraulic chamber's connection, and it is respectively to intake
The casing of mouth and water outlet, the water outlet side is equipped with pressure gauge 8, water outlet mouthpiece 6 and check-valves 7.
Further as shown in figure 3, the outer wall of the seal nipple 10 is metal pipe collar, inner cavity is equipped with rubber seal
Set, the rubber sealing boot are bonded with piston tube 4, and the lower end of the metal pipe collar is equipped with internal screw thread, the upper end of the pressure pipe 3
Equipped with the external screw thread to match with metal pipe collar internal screw thread.
The utility model by 10 inner cavity of seal nipple be arranged rubber sealing boot contacted with 4 outer wall of piston tube, pressure pipe 3
With pedestal 9 by the way of being fully welded, first of sealant is formed, by setting gasket 41 and seals baffle 31 and pressure pipe
4 inner walls contact to form second layer sealant, and double-layer seal, Lai Zeng great dwell pressure are formed in pressure pipe 3, and maximum suppresses pressure
Reach 16MPa.
Further as shown in Figure 1, the support rod 2 is connected to the middle part of compression bar 1, the compression bar 1 passes through oblique weld
Connection sheet 11 in the middle is connect with support rod 2, and the connection sheet 11 is bolted with support rod 2；The piston tube 4 connects
In the tail end of compression bar 1, the compression bar 1 is connect in the connection sheet 11 of its tail end with piston tube 4 by oblique weld, the piston tube
Camber gap is cut in 4 upper ends, and the gap two sides are equipped with perpendicular through-hole, and the piston tube 4 is by passing through through-hole
Bolt is connect with the connection sheet 11 of 1 tail end of compression bar.Support rod 2, which is arranged before pressure pipe 4, is used as fulcrum, suppresses in operation, stroke
Shorter, it is fast to suppress speed, easy to use, and is connected by screw bolts, easy to disassemble.
It is further that left end connects pressure gauge 8 as shown in Fig. 2, the water outlet mouthpiece 6 is three-way connection, right end with only
It returns valve 7 to connect, pipe hoop joint is equipped on the right side of the check-valves 7, the pipe hoop joint is connect with water outlet；The water inlet side
Casing as water inlet interface 5.
Further, it is welded to connect between described sleeve pipe and pressure pipe 3, the mode of the welding is to be fully welded.
Further, it is welded to connect between the pressure pipe 3 and pedestal 9, the mode of the welding is to be fully welded.
Further, 1 length of compression bar is 750-1000mm, and head end is equipped with Anti-slip cover 12.
Further, 2 length of support rod is 500-600mm, and 3 length of pressure pipe is 400-500mm, the work
Plug 4 length of pipe is 450-550mm.The utility model Sizes can stand when personnel suppress operation and suppress, and compare existing case
Formula hydraulic pamp can only squat down operation, can complete to suppress operation faster, time saving and energy saving.
Further, the support rod 2 is welded on pedestal 9.
Further, the pedestal is channel steel, setting that Open Side Down.
The production method of the utility model, comprising the following steps:
Tubing pretreatment: S1 connection sheet 11 is welded on compression bar 1 according to drawing requirement, is got through on 3 side wall of pressure pipe
Casing is fully welded at aperture behind hole, the upper end of piston tube 4 is cut into arc gap and stamps perpendicular through-hole, will be pressed
The inner cavity of solenoid 3 and the outer wall of piston tube 4 are handled, and guarantee that its roughness and circularity size meet sealed pressure requirement；
S2, pressure pipe 3 and piston tube 4 assemble: gasket 41 being fixed on it after piston tube 4 is inserted into seal nipple 10
Piston tube 4 is inserted into pressure pipe 3 later, and seal nipple 10 is threadedly coupled with pressure pipe 3 by lower end, will seal baffle 31
It is fixed on the inner cavity lower end of pressure pipe 3；
S3 suppresses test for the first time: closing off ferrule openings and 3 lower ending opening of pressure pipe and carries out water filling and suppresses survey
Examination, it is desirable that dwell pressure is not less than 10MPa；If dwell pressure is not up to standard, to casing welding position, pressure tube wall and gasket 31
And the sealing effect of sealing baffle 41 is checked respectively, and is handled；
S4, pressure pipe 3 and pedestal 9 weld: 3 lower end of pressure pipe is fixed on pedestal 9 by the way of being fully welded；
S5, suppress test for the second time: closed casing opening carries out water filling and suppresses test, it is desirable that dwell pressure is not less than
16MPa；If dwell pressure is not up to standard, pressure pipe 3 and 9 welding position of pedestal are checked, and is handled；
Assembling support rod 2, compression bar 1 and water outlet mouthpiece 6: S6 will be propped up according to the practical link position of connection sheet 11 on compression bar 1
Strut 2 is welded on pedestal 9, and is connect compression bar 1 with support rod 2 and piston tube 4 using bolt, and pressure gauge 8, water outlet are connect
Mouth 6 and check-valves 7 are connected in turn on the casing of water outlet side.
The utility model suppresses pressure by setting double-layer seal layer, Lai Zeng great, and Lai Jinhang is unable to satisfy in the prior art
The water filling of larger pressure suppress test, reasonable integral structure is easy to use laborsaving, and it is fast to suppress speed, time saving and energy saving.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein, and should not treat any reference in the claims as limiting
Related claim.
Claims (10)
1. a kind of electromechanical installation water pipe fills the water pressure device, including compression bar (1), support rod (2), pressure pipe (3), piston tube (4) and
Pedestal (9)；The pedestal (9) is horizontally disposed, and top is equipped with compression bar (1), and branch is equipped between the compression bar (1) and pedestal (9)
Strut (2), pressure pipe (3) and piston tube (4), characterized in that the support rod (2) is vertically arranged on the base, and upper and lower two
End is connect with compression bar (1) and pedestal (9) respectively；The pressure pipe (3) is vertically arranged on the base, and lower end and pedestal (9) are even
It connects, the upper end is provided with seal nipple (10), and inner cavity bottom end is equipped with sealing baffle (31)；The piston tube (4) passes through sealing
Connector (10) is arranged in the inner cavity of pressure pipe (3), and top is connect with compression bar (1), and lower end is equipped with gasket (41), described close
Packing (41), sealing baffle (31) and pressure pipe (3) inner wall form closed hydraulic chamber；Pressure pipe (3) the lower end two sides are equipped with
Casing, described sleeve pipe and closed hydraulic chamber's connection, and it is respectively inlet and outlet, on the casing of the water outlet side
Equipped with pressure gauge (8), water outlet mouthpiece (6) and check-valves (7).
2. a kind of electromechanical installation water pipe according to claim 1 fills the water pressure device, it is characterized in that: the seal nipple (10)
Outer wall be metal pipe collar, inner cavity is equipped with rubber sealing boot, and the rubber sealing boot is bonded with piston tube (4), the metal
The lower end of pipe collar is equipped with internal screw thread, and the upper end of the pressure pipe (3) is equipped with the external screw thread to match with metal pipe collar internal screw thread.
3. a kind of electromechanical installation water pipe according to claim 1 fills the water pressure device, it is characterized in that: the support rod (2) is even
The middle part in compression bar (1) is connect, the compression bar (1) is connect by the connection sheet (11) of oblique weld in the middle with support rod (2),
The connection sheet (11) is bolted with support rod (2)；The piston tube (4) is connected to the tail end of compression bar (1), the compression bar
(1) it is connect in the connection sheet (11) of its tail end with piston tube (4) by oblique weld, piston tube (4) upper end is cut into arc
Shape gap, the gap two sides are equipped with perpendicular through-hole, and the piston tube (4) passes through the bolt and compression bar across through-hole
(1) connection sheet (11) connection of tail end.
4. a kind of electromechanical installation water pipe according to claim 1 fills the water pressure device, it is characterized in that: the water outlet mouthpiece (6)
For three-way connection, left end connects pressure gauge (8), and right end is connect with check-valves (7), and pipe collar is equipped on the right side of the check-valves (7)
Connector, the pipe hoop joint are connect with water outlet；The casing of the water inlet side is as water inlet interface (5).
5. a kind of electromechanical installation water pipe according to claim 4 fills the water pressure device, it is characterized in that: described sleeve pipe and pressure pipe
(3) it is welded to connect between, the mode of the welding is to be fully welded.
6. a kind of electromechanical installation water pipe according to claim 1 fills the water pressure device, it is characterized in that: the pressure pipe (3) with
Pedestal is welded to connect between (9), and the mode of the welding is to be fully welded.
7. a kind of electromechanical installation water pipe according to claim 1 fills the water pressure device, it is characterized in that: the compression bar (1) length
For 750-1000mm, head end is equipped with Anti-slip cover (12).
8. a kind of electromechanical installation water pipe according to claim 1 fills the water pressure device, it is characterized in that: the support rod (2) is long
Degree is 500-600mm, and pressure pipe (3) length is 400-500mm, and piston tube (4) length is 450-550mm.
9. a kind of electromechanical installation water pipe according to claim 1 fills the water pressure device, it is characterized in that: the support rod (2) welds
It connects on pedestal (9).
10. a kind of electromechanical installation water pipe according to claim 1 fills the water pressure device, it is characterized in that: the pedestal (9) is slot
Steel, setting that Open Side Down.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822032982.9U CN209231119U (en) | 2018-12-05 | 2018-12-05 | A kind of electromechanical installation water pipe water filling pressure device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822032982.9U CN209231119U (en) | 2018-12-05 | 2018-12-05 | A kind of electromechanical installation water pipe water filling pressure device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209231119U true CN209231119U (en) | 2019-08-09 |
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ID=67506284
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822032982.9U Active CN209231119U (en) | 2018-12-05 | 2018-12-05 | A kind of electromechanical installation water pipe water filling pressure device |
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| Country | Link |
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| CN (1) | CN209231119U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109387438A (en) * | 2018-12-05 | 2019-02-26 | 中国建筑第二工程局有限公司 | A kind of electromechanical installation water pipe water filling pressure device and preparation method thereof |
-
2018
- 2018-12-05 CN CN201822032982.9U patent/CN209231119U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109387438A (en) * | 2018-12-05 | 2019-02-26 | 中国建筑第二工程局有限公司 | A kind of electromechanical installation water pipe water filling pressure device and preparation method thereof |
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