CN205503377U - Heat absorption formula hand -operating test pump - Google Patents
Heat absorption formula hand -operating test pump Download PDFInfo
- Publication number
- CN205503377U CN205503377U CN201620268762.4U CN201620268762U CN205503377U CN 205503377 U CN205503377 U CN 205503377U CN 201620268762 U CN201620268762 U CN 201620268762U CN 205503377 U CN205503377 U CN 205503377U
- Authority
- CN
- China
- Prior art keywords
- water tank
- handle
- pump housing
- arm
- valve
- 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
Abstract
The utility model discloses a heat absorption formula hand -operating test pump, including the water tank, still include the pump body on one side of the water tank upper end, the water tank is a cuboid volume, water tank lower extreme one side is provided with the step board, the water tank is provided with the gyro wheel on one side of the step board, the gyro wheel inlays locates the water tank bottom, the water tank upper end is provided with the water return valve on one side of the pump body, the water return valve is close to the pump body, be provided with the manometer in the middle of pump body upper end is positive, the manometer is circular, pump body one side end on the upper side is provided with arm of force fork and handle, and arm of force fork and handle lie in the same one side of water return valve, and arm of force fork and handle have the certain distance between the two directly over the water return valve, pump body opposite side upper end is provided with the hand wheel, and the hand wheel is located arm of force fork and handle and closes on one side, the pump body is provided with the valve that drains on one side of the hand wheel, the valve position of draining is on the same horizontal plane of hand wheel.
Description
Technical field
This utility model relates to a kind of hydraulic test pump, particularly relates to a kind of heat absorption type manual pressure test pump.
Background technology
Hydraulic test pump applies to water or medium made by hydraulic oil, carries out various pressure vessels, pipeline, valve etc.
Pressure test, is also used for making hydraulic energy source, it is provided that required pressure, be suitable for chemical industry, building, hot-water heating,
The industries such as oil, coal, smelting, shipbuilding.There is operation inconvenient maintenance, work efficiency in traditional hydraulic test pump
The problems such as low, complete machine weight is the lightest.
It is therefore desirable to improve hydraulic test pump, this utility model is contemplated to solve problem above and carry out
Improve.
Utility model content
The purpose of this utility model is to be for deficiency of the prior art, it is provided that a kind of heat absorption type is manual
Hydraulic test pump, has solved the problems referred to above.
This utility model be employed technical scheme comprise that by its technical problem of solution,
A kind of heat absorption type manual pressure test pump, including water tank, also includes the pump housing of side, water tank upper end, described water
Case is a cuboid volume, and side, described water tank lower end is provided with footboard, and described water tank is relative to step
Plate side is provided with roller, and roller is embedded at water tank bottom, and described water tank upper end is arranged relative to pump housing side
Having back-water valve (BWV), back-water valve (BWV) is near the pump housing；
Middle, described pump housing upper end is provided with Pressure gauge, and Pressure gauge is circular, described pump housing side end on the upper side
Being provided with arm of force fork and handle, arm of force fork and handle are positioned at back-water valve (BWV) the same side, and arm of force fork and handle are at backwater
Directly over valve, having certain distance between the two, described pump housing opposite side upper end is provided with handwheel, handwheel position
Closing on side in arm of force fork and handle, the described pump housing is provided with discharging valve, discharging valve position relative to handwheel side
In handwheel same level；
Be provided with substrate in the bottom surface of described water tank, described substrate is provided with heat-absorbing structure, and described heat-absorbing structure includes
Absorber plate, heat sink, heating column and water-cooled district；Described absorber plate is positioned at the base plate side of nearly water tank, and passes through
Some heating columns are connected with heat sink；It is equipped with connecting plate between described absorber plate and the side of heat sink, inhales
Hot plate, heat sink and connecting plate constitute confined space, are provided with coolant in described confined space.
Further, described water tank end on the upper side side is provided with handle, and handle is positioned at roller the same side, it is simple to
The carrying of body and movement.
Further, described water tank upper end is provided with cover plate away from pump housing side, and cover plate can load and unload, it is simple to water
The water filling of case and cleaning.
Further, it is provided with plunger in the described pump housing.
The utility model has the advantage of:
On this heat absorption type manual pressure test pump, pressure is fast, and simple in construction is durable in use, it is simple to maintenance, and complete machine weight
Measuring light, the setting of its roller and handle is beneficial to carrying and the movement of body especially.
There is heat sinking function, accumulation heat will be used to affect use because of long-time.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of heat absorption type manual pressure test pump that the utility model proposes.
Fig. 2 is the left view of a kind of heat absorption type manual pressure test pump that the utility model proposes.
The schematic diagram of Fig. 3 position heat-absorbing structure described in the utility model.
Label declaration in figure: Pressure gauge 1, handwheel 2, arm of force fork and handle 3, back-water valve (BWV) 4, water tank 5, step on
Sole 6, discharging valve 7, the pump housing 8, handle 9, roller 10, absorber plate 11, absorber plate 12, heat sink
13, heating column 14, water-cooled district 15.
Detailed description of the invention
For the technological means making this utility model realize, creation characteristic, reach purpose and be readily apparent from effect
Understand, below in conjunction with diagram and specific embodiment, this utility model is expanded on further.
Shown in seeing figures.1.and.2, a kind of heat absorption type manual pressure test pump that the utility model proposes, including water
Case 5, also includes that the pump housing 8 of side, water tank 5 upper end, described water tank 5 are a cuboid volume, described water
Side, case 5 lower end is provided with footboard 6, and described water tank 5 is provided with roller 10 relative to footboard 6 side,
Roller 10 is embedded at bottom water tank 5, and described water tank 5 upper end is provided with back-water valve (BWV) 4 relative to the pump housing 8 side,
Back-water valve (BWV) 4 is near the pump housing 8；Middle, the described pump housing 8 upper end is provided with Pressure gauge 1, and Pressure gauge 1 is circular,
The described pump housing 8 side end on the upper side is provided with arm of force fork and handle 3, and it is same that arm of force fork and handle 3 are positioned at back-water valve (BWV) 4
Side, arm of force fork and handle 3, directly over back-water valve (BWV) 4, have certain distance, the described pump housing 8 between the two
Opposite side upper end is provided with handwheel 2, and handwheel 2 is positioned at arm of force fork and handle 3 closes on side, the described pump housing 8 phase
Handwheel 2 side is provided with discharging valve 7, and discharging valve 7 is positioned in handwheel 2 same level；
Seeing Fig. 3, be provided with substrate 11 in the bottom surface of described water tank, described substrate 11 is provided with heat-absorbing structure, institute
State heat-absorbing structure and include absorber plate 12, heat sink 13, heating column 14 and water-cooled district 15；Described absorber plate position
In the base plate side of nearly water tank, and it is connected with heat sink by some heating columns；Described absorber plate and heat sink
Being equipped with connecting plate between side, absorber plate, heat sink and connecting plate constitute confined space, described airtight
Coolant it is provided with in space.
Further, described water tank 5 end on the upper side side is provided with handle 9, and it is same that handle 9 is positioned at roller 10
Side, it is simple to the carrying of body and movement.
Further, described water tank 5 upper end is provided with cover plate away from the pump housing 8 side, and cover plate can load and unload, just
Water filling and cleaning in water tank.
Further, it is provided with plunger in the described pump housing 8.
On this heat absorption type manual pressure test pump, pressure is fast, and simple in construction is durable in use, it is simple to maintenance, and complete machine weight
Measuring light, the setting of its roller and handle is beneficial to carrying and the movement of body especially.
Of the present utility model ultimate principle, principal character and of the present utility model advantage have more than been shown and described.
Skilled person will appreciate that of the industry, this utility model is not restricted to the described embodiments, above-described embodiment
With description described in principle of the present utility model is simply described, without departing from this utility model spirit and model
On the premise of enclosing, this utility model also has various changes and modifications, and these changes and improvements both fall within requirement and protect
In the range of this utility model protected.This utility model claim scope by appending claims and etc.
Jljl is defined.
Claims (4)
1. a heat absorption type manual pressure test pump, including water tank, also includes the pump housing of side, water tank upper end, and it is special
Levying and be, described water tank is a cuboid volume, and side, described water tank lower end is provided with footboard, described
Water tank is provided with roller relative to footboard side, and roller is embedded at water tank bottom, and described water tank upper end is relative
Pump housing side is provided with back-water valve (BWV), and back-water valve (BWV) is near the pump housing；
Middle, described pump housing upper end is provided with Pressure gauge, and Pressure gauge is circular, described pump housing side end on the upper side
Being provided with arm of force fork and handle, arm of force fork and handle are positioned at back-water valve (BWV) the same side, and arm of force fork and handle are at backwater
Directly over valve, having certain distance between the two, described pump housing opposite side upper end is provided with handwheel, handwheel position
Closing on side in arm of force fork and handle, the described pump housing is provided with discharging valve, discharging valve position relative to handwheel side
In handwheel same level；
Be provided with substrate in the bottom surface of described water tank, described substrate is provided with heat-absorbing structure, and described heat-absorbing structure includes
Absorber plate, heat sink, heating column and water-cooled district；Described absorber plate is positioned at the base plate side of nearly water tank, and passes through
Some heating columns are connected with heat sink；It is equipped with connecting plate between described absorber plate and the side of heat sink, inhales
Hot plate, heat sink and connecting plate constitute confined space, are provided with coolant in described confined space.
A kind of heat absorption type manual pressure test pump the most according to claim 1, it is characterised in that described water tank
End side on the upper side is provided with handle, and handle is positioned at roller the same side.
A kind of heat absorption type manual pressure test pump the most according to claim 1, it is characterised in that described water tank
Upper end is provided with cover plate away from pump housing side, and cover plate can load and unload.
A kind of heat absorption type manual pressure test pump the most according to claim 1, it is characterised in that the described pump housing
Inside it is provided with plunger.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620268762.4U CN205503377U (en) | 2016-03-31 | 2016-03-31 | Heat absorption formula hand -operating test pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620268762.4U CN205503377U (en) | 2016-03-31 | 2016-03-31 | Heat absorption formula hand -operating test pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205503377U true CN205503377U (en) | 2016-08-24 |
Family
ID=56735511
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620268762.4U Expired - Fee Related CN205503377U (en) | 2016-03-31 | 2016-03-31 | Heat absorption formula hand -operating test pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205503377U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108769838A (en) * | 2018-07-03 | 2018-11-06 | 合肥科塑信息科技有限公司 | A kind of computer network LAN switch |
-
2016
- 2016-03-31 CN CN201620268762.4U patent/CN205503377U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108769838A (en) * | 2018-07-03 | 2018-11-06 | 合肥科塑信息科技有限公司 | A kind of computer network LAN switch |
| CN108769838B (en) * | 2018-07-03 | 2022-01-28 | 东营中达石油设备有限公司 | Computer network LAN switch |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20160824 Termination date: 20170331 |