CN208239020U - A kind of portable gas pipeline pressure device - Google Patents
A kind of portable gas pipeline pressure device Download PDFInfo
- Publication number
- CN208239020U CN208239020U CN201820635425.3U CN201820635425U CN208239020U CN 208239020 U CN208239020 U CN 208239020U CN 201820635425 U CN201820635425 U CN 201820635425U CN 208239020 U CN208239020 U CN 208239020U
- Authority
- CN
- China
- Prior art keywords
- air pump
- supporting table
- gas pipeline
- fixedly connected
- portable gas
- 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
- 235000005121 Sorbus torminalis Nutrition 0.000 claims description 4
- 244000152100 Sorbus torminalis Species 0.000 claims description 4
- 230000000694 effects Effects 0.000 claims description 2
- 239000007787 solid Substances 0.000 claims 1
- 238000012360 testing method Methods 0.000 abstract description 12
- 239000007789 gas Substances 0.000 description 10
- 238000000034 method Methods 0.000 description 3
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000008719 thickening Effects 0.000 description 1
Landscapes
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The utility model discloses a kind of portable gas pipeline pressure devices, including idler wheel, the upper end of the idler wheel is fixedly connected with supporting table, the upper end of the supporting table is fixedly connected with fixed plate, the upper end of the fixed plate is fixedly connected with air pump, and air pump is placed vertically, the upper end of the air pump is connected with plunger, the upper end of the plunger is connected with pressure head, the left end of the pressure head is connected with pressing lever, the left end of the pressing lever is connected with handle, the right end of the pressure head is rotatably connected to connecting rod, the lower end of the connecting rod is rotatably connected on the right end of air pump, the left end of the air pump is connected with tee tube.The utility model is by disposing idler wheel in supporting table lower end, connection stay cord on the table, keep hydraulic test pump movement more convenient, supporting table is agreed with by working cover, it can prevent from moving when pressure testing pump work, movable plate makes to unload more convenient, and the support of working cover lower end makes more firm during pressure testing.
Description
Technical field
The utility model relates to pressure test technical field more particularly to a kind of portable gas pipeline pressure devices.
Background technique
It installs and checks and accepts in related specifications in pressure pipeline and require, natural gas line must carry out airtight after being installed
Test and suppress test.And conventional pressure device pressure pump and motor when working there are volume is larger, complicated operation, and
The problems such as transport difficult, brings very big inconvenience to staff.Existing manual pressure test pump small volume, but work mostly
On supporting table, supporting table mostly uses greatly irony, for the stability of work, mostly uses thickening to handle greatly, increases entirety
Weight, but be not easy to move, Portability is poor, generally requires to be moved away from manually to another place after the completion of test and is further continued for reality
It tests, is added to the workload of staff significantly.
Utility model content
Purpose of the utility model is to solve pressure device volume in the prior art is larger, not readily portable is asked
Topic, and a kind of portable gas pipeline pressure device proposed.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of portable gas pipeline pressure device, including idler wheel, the upper end of the idler wheel are fixedly connected with supporting table, institute
The upper end for stating supporting table is fixedly connected with fixed plate, and the upper end of the fixed plate is fixedly connected with air pump, and air pump is placed vertically,
The upper end of the air pump is connected with plunger, and the upper end of the plunger is connected with pressure head, and the left end of the pressure head is connected with pressing lever,
The left end of the pressing lever is connected with handle, and the right end of the pressure head is rotatably connected to connecting rod, and the lower end of the connecting rod, which rotates, to be connected
The right end in air pump is connect, the left end of the air pump is connected with tee tube, and control valve, the tee tube are connected on the tee tube
One end far from air pump is connected with hose, and the upper end of the tee tube is connected with pressure gauge, and the outer wall of the supporting table, which slides, to be connected
It is connected to working cover, one end of the working cover is inserted with movable plate, and the working cover is connected with second close to one end of movable plate
Nut.
Preferably, the upper end of the working cover is fixedly connected with transverse slat, and the lower end of the working cover is fixedly connected with support.
Preferably, anti-skid chequer is connected on the outer wall of the handle.
Preferably, the both ends of the fixed plate are fixedly connected with nut, and supporting table is connected with close to one end of fixed plate
Drawstring.
Preferably, the working cover opens up fluted close to the position of movable plate, the width of the groove and movable plate
Thickness is identical.
Preferably, the right end of the air pump is fixedly connected with fixed block, and axis body, the connecting rod are connected in the fixed block
Lower end be rotatably connected on axis body.
The utility model has the benefit that compared with prior art
The utility model is by disposing idler wheel in supporting table lower end, and connection stay cord, keeps hydraulic test pump mobile more on the table
Add conveniently, supporting table is agreed with by working cover, can prevent from moving when pressure testing pump work, movable plate makes unloading more
Convenient, the support of working cover lower end makes more to consolidate during pressure testing.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of portable gas pipeline pressure device structural schematic diagram；
Fig. 2 be the utility model proposes a kind of portable gas pipeline pressure device part side structure schematic view；
Fig. 3 be the utility model proposes a kind of portable gas pipeline pressure device working cover schematic side view；
Fig. 4 be the utility model proposes a kind of portable gas pipeline pressure device schematic top plan view.
In figure: 1 idler wheel, 2 supporting tables, 3 fixed plates, 4 nuts, 5 air pumps, 6 connecting rods, 7 pressure heads, 8 plungers, 9 pressing levers, 10 hands
Handle, 11 drawstrings, 12 tee tubes, 13 control valves, 14 pressure gauges, 15 hoses, 16 supports, 17 second nuts, 18 working covers, 19 activities
Plate, 20 grooves.
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.
In the description of the present invention, it should be understood that term " on ", "lower", "front", "rear", "left", "right",
The orientation or positional relationship of the instructions such as "top", "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
Referring to Fig.1-4, a kind of portable gas pipeline pressure device, including idler wheel 1, the upper end of idler wheel 1 are fixedly connected with
Supporting table 2, the upper end of supporting table 2 are fixedly connected with fixed plate 3, and the both ends of fixed plate 3 are fixedly connected with nut 4, and supporting table 2
One end close to fixed plate 3 is connected with drawstring 11, fixes fixed plate 3 by nut 4, can increase by 3 stability of fixed plate,
More convenient when can make mobile by drawstring 11, the upper end of fixed plate 3 is fixedly connected with air pump 5, and air pump 5 is placed vertically,
The upper end of air pump 5 is connected with plunger 8, and the upper end of plunger 8 is connected with pressure head 7, and the left end of pressure head 7 is connected with pressing lever 9, pressing lever
9 left end is connected with handle 10, and anti-skid chequer is connected on the outer wall of handle 10, and anti-skid chequer can increase pressing process and handle 10
Frictional force.The right end of pressure head 7 is rotatably connected to connecting rod 6, and the lower end of connecting rod 6 is rotatably connected on the right end of air pump 5, air pump 5
Right end is fixedly connected with fixed block, and axis body is connected in fixed block, and the lower end of connecting rod 6 is rotatably connected on axis body, a left side for air pump 5
End is connected with tee tube 12, control valve 13 is connected on tee tube 12, tee tube 12 is connected with hose far from one end of air pump 5
15, the upper end of tee tube 12 is connected with pressure gauge 14, and the outer wall of supporting table 2 slidably connects working cover 18, working cover 18 it is upper
End is fixedly connected with transverse slat, and the lower end of working cover 18 is fixedly connected with support 16, can be fixed supporting table 2 by transverse slat,
It prevents from generating shaking when work, the stability of working cover 18 can be increased by support 16.One end of working cover 18 is inserted with work
Movable plate 19, working cover 18 open up fluted 20 close to the position of movable plate 19, the thickness phase of the width and movable plate 19 of groove 20
Together, movable plate 19 can be fixed, supporting table 2 can be fixed by groove 20, increased steady when supporting table 2 works
Qualitative, working cover 18 is connected with the second nut 17 close to one end of movable plate 19.
When the utility model is used, handle 10 is pressed, handle 10 drives pressing lever 9 and pressure head 7, and pressure head 7 squeezes plunger 8,
Plunger 8 squeezes air pump 5 and generates gas, enters hose 11 by tee tube 12, enters pipe detection by hose 11, passes through nut
4 is fixed by fixed plate 3, prevents from generating shaking during pressing.When needing mobile, the second nut 17 is turned, by movable plate 19
It is removed out of groove 20, takes out supporting table 2, pulled drawstring 11 to be moved by idler wheel 1 at this time, when it is desired to be used, will fill
It puts in working cover 18, the transverse slat on working cover 18 can engage supporting table 2, it prevents from shaking in use process,
Movable plate 19 is inserted into groove 20, the second nut 20 is turned and fixes movable plate 19, support 16 can increase working cover 18
Stability.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of portable gas pipeline pressure device, including idler wheel (1), which is characterized in that the upper end of the idler wheel (1) is fixed
It is connected with supporting table (2), the upper end of the supporting table (2) is fixedly connected with fixed plate (3), and the upper end of the fixed plate (3) is solid
Surely it is connected with air pump (5), and air pump (5) is placed vertically, the upper end of the air pump (5) is connected with plunger (8), the plunger (8)
Upper end be connected with pressure head (7), the left end of the pressure head (7) is connected with pressing lever (9), the connection of the left end of the pressing lever (9)
Have handle (10), the right end of the pressure head (7) is rotatably connected to connecting rod (6), and the lower end of the connecting rod (6) is rotatably connected on air pump
(5) left end of right end, the air pump (5) is connected with tee tube (12), is connected with control valve (13) on the tee tube (12),
The tee tube (12) is connected with hose (15) far from the one end of air pump (5), and the upper end of the tee tube (12) is connected with pressure
The outer wall of table (14), the supporting table (2) slidably connects working cover (18), and one end of the working cover (18) is inserted with activity
Plate (19), the working cover (18) are connected with the second nut (17) close to the one end of movable plate (19).
2. a kind of portable gas pipeline pressure device according to claim 1, which is characterized in that the working cover (18)
Upper end be fixedly connected with transverse slat, the lower end of the working cover (18) is fixedly connected with support (16).
3. a kind of portable gas pipeline pressure device according to claim 1, which is characterized in that the handle (10)
Anti-skid chequer is connected on outer wall.
4. a kind of portable gas pipeline pressure device according to claim 1, which is characterized in that the fixed plate (3)
Both ends be fixedly connected with nut (4), and supporting table (2) is connected with drawstring (11) close to the one end of fixed plate (3).
5. a kind of portable gas pipeline pressure device according to claim 1, which is characterized in that the working cover (18)
Position close to movable plate (19) opens up fluted (20), and the width of the groove (20) is identical as the thickness of movable plate (19).
6. a kind of portable gas pipeline pressure device according to claim 1, which is characterized in that the air pump (5)
Right end is fixedly connected with fixed block, and axis body is connected in the fixed block, and the lower end of the connecting rod (6) is rotatably connected on axis body
On.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820635425.3U CN208239020U (en) | 2018-05-01 | 2018-05-01 | A kind of portable gas pipeline pressure device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820635425.3U CN208239020U (en) | 2018-05-01 | 2018-05-01 | A kind of portable gas pipeline pressure device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208239020U true CN208239020U (en) | 2018-12-14 |
Family
ID=64581727
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820635425.3U Expired - Fee Related CN208239020U (en) | 2018-05-01 | 2018-05-01 | A kind of portable gas pipeline pressure device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208239020U (en) |
-
2018
- 2018-05-01 CN CN201820635425.3U patent/CN208239020U/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: 20181214 |