CN207740194U - Water pump sealing performance dynamic test stand - Google Patents
Water pump sealing performance dynamic test stand Download PDFInfo
- Publication number
- CN207740194U CN207740194U CN201721445268.1U CN201721445268U CN207740194U CN 207740194 U CN207740194 U CN 207740194U CN 201721445268 U CN201721445268 U CN 201721445268U CN 207740194 U CN207740194 U CN 207740194U
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- CN
- China
- Prior art keywords
- water pump
- water
- babinet
- dynamic test
- test stand
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- 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.)
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Abstract
The utility model discloses a kind of water pump sealing performance dynamic test stand, including babinet, water pump fixing device is equipped in babinet, water pump fixing device is equipped with hole plugging device；Water pump dynamic test stand further includes the driving device for the belt pulley idle running for driving water pump, and driving device includes motor；Water pump dynamic test stand further includes water feed apparatus, and water feed apparatus includes the water inlet pipe being connected to the inner cavity of babinet, and water inlet pipe is connect with water inlet water pump, and drainage arrangement is additionally provided on babinet；Driving device drives belt pulley idle running, pump working of intaking, the water filling into babinet by water inlet pipe, hole plugging device ensures the sealing of water pump, to carry out the water sealing property dynamic test of water pump, the reliability of water pump water test is effectively increased, and substantially increase test efficiency.
Description
Technical field
The utility model is related to a kind of water pump sealing performance testing stands.
Background technology
Water pump is the vital part of engine for engineering machinery, for engine cooling system provide power with cooling start
Machine.But since the use environment of engine for engineering machinery is severe, water pump water sealing property is poor will to lead to bearing lubrication
Fat fails, and leads to bearing damage, water pump is caused to damage, make engine cisco unity malfunction, is carrying out water pump water in the prior art
When sealing performance dynamic test, efficiency test can only cannot be carried out to water pump water sealing property by the way of static test.
Utility model content
In order to make up the above deficiency, the utility model provides a kind of working condition that can effectively simulate water pump and carries out water
Pump the water pump sealing performance dynamic test stand of sealing performance dynamic test.
The technical solution of the utility model is：Water pump sealing performance dynamic test stand, including babinet, in the babinet
Equipped with water pump fixing device, the water pump fixing device is equipped with hole plugging device；The water pump dynamic test stand further includes band
The driving device of the belt pulley idle running of the water pump is moved, the driving device includes motor；The water pump dynamic test stand is also
Including water feed apparatus, the water feed apparatus includes water inlet water pump, and the water outlet of the water inlet water pump is connected with water inlet pipe, it is described into
Water pipe is connected with the flooding tube being connected to the inner cavity of babinet, and drainage arrangement is additionally provided on the babinet.
It is equipped in the one end of the flooding tube far from the babinet and is connected to the water inlet pipe as a preferred technical solution,
Nozzle, nozzle water spray hydraulic pressure and apart from adjustable.
The drainage arrangement piping connection has the water tank positioned at the bottom of box, the water tank as a preferred technical solution,
It is connect with the water inlet end of the water inlet water pump.
The water pump fixing device includes the pedestal being fixedly mounted in the babinet, institute as a preferred technical solution,
The side for stating pedestal is hinged with turnover panel, and hole plugging device is equipped on the turnover panel, and the hole plugging device includes positioned at described
The fixed column of turnover panel upper surface and guide post positioned at the turnover panel lower surface, the guide post is equipped with external screw thread, described to lead
It is threaded with movable sleeve on column, is rotatablely equipped with the turning set being sleeved on outside the guide post on the movable sleeve, described turn
Set and the guide post clearance fit are moved, connecting rod is hinged on the turning set, compression bar is hinged in the fixed column, it is described
Compression bar is hinged with the connecting rod, and plug connecting rod is hinged on the compression bar, and the free end of the plug connecting rod is equipped with block head.
The plug connecting rod and compression bar are telescopic rod as a preferred technical solution, and the telescopic rod is equipped with length
Fixing device.
By adopting the above-described technical solution, water pump sealing performance dynamic test stand, including babinet, in the babinet
Equipped with water pump fixing device, the water pump fixing device is equipped with hole plugging device；The water pump dynamic test stand further includes band
The driving device of the belt pulley idle running of the water pump is moved, the driving device includes motor；The water pump dynamic test stand is also
Including water feed apparatus, the water feed apparatus includes water inlet water pump, and the water outlet of the water inlet water pump is connected with water inlet pipe, it is described into
Water pipe is connected with the flooding tube being connected to the inner cavity of babinet, and drainage arrangement is additionally provided on the babinet；Driving device drives water pump
Belt pulley idle running, intake pump working, the water filling into babinet by water inlet pipe, hole plugging device ensure water pump sealing, with
Just the water sealing property dynamic test for carrying out water pump, effectively increases the reliability of water pump water test, and greatly improve
Test efficiency.
Description of the drawings
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, before not making the creative labor property
It puts, other drawings may also be obtained based on these drawings.
Fig. 1 is the structural schematic diagram of the utility model embodiment；
Fig. 2 is the structural schematic diagram of the utility model embodiment mesoporous plugging device；
Fig. 3 is the utility model embodiment mesoporous plugging device use state diagram.
Specific implementation mode
As depicted in figs. 1 and 2, water pump sealing performance dynamic test stand, including babinet 1, the babinet 1 is interior to be equipped with water
Fixing device is pumped, the water pump fixing device is equipped with hole plugging device；The water pump dynamic test stand further includes described in drive
The driving device of the belt pulley idle running of water pump, the driving device includes motor, and the electric-motor drive is connected with shaft, institute
It states and is installed with driving wheel 2 in shaft, 2 belt transmission of the driving wheel is connected with the belt pulley 3 of water pump to drive belt
Wheel rotation；The water pump dynamic test stand further includes water feed apparatus, and the water feed apparatus includes water inlet water pump, the water inlet water pump
Water outlet be connected with water inlet pipe 4, the water inlet pipe 4 is connected with the flooding tube 17 being connected to the inner cavity of babinet 1, the babinet 1
On be additionally provided with drainage arrangement.Driving device drives the belt pulley idle running of water pump, pump working of intaking, by water inlet pipe 4 to babinet
Interior water filling, hole plugging device ensure that the sealing of water pump 5 effectively improves to carry out the sealing performance dynamic test of water pump 5
The reliability of water pump 5 waterproof sealing experiment, and substantially increase test efficiency.
The nozzle 6 being connected to the water inlet pipe 4 is equipped in the one end of the flooding tube far from the babinet.Flooding tube can be with
Prevent fine grinding from splashing, nozzle water spray hydraulic pressure and apart from adjustable.
The drainage arrangement piping connection has the water tank positioned at the bottom of box, the water inlet of the water tank and the water inlet water pump
End connection.To realize recycling for water.
The multiple nozzles 6 being connected to the water inlet pipe 4 are equipped in the flooding tube, the nozzle 6 is along the flooding tube 17
Axis direction arrangement, it is spaced apart between the nozzle and the babinet.Nozzle is across a distance toward spraying in babinet
Water can be to water outlet by the nozzle for selecting to open by selecting the quantity for the nozzle opened that the adjusting to hydraulic pressure may be implemented
Nozzle and the distance between babinet be adjusted.And flooding tube can prevent fine grinding from splashing.
As shown in Figures 2 and 3, the water pump fixing device includes the pedestal 7 being fixedly mounted in the babinet, the bottom
The side of seat 7 is hinged with turnover panel 8, and hole plugging device is equipped on the turnover panel 8, and the hole plugging device includes being located at described turn over
The fixed column 9 of 8 upper surface of plate and guide post 10 positioned at 8 lower surface of the turnover panel, the guide post 10 are equipped with external screw thread, institute
It states and is threaded with movable sleeve 11 in guide post 10, the rotation being sleeved on outside the guide post is rotatablely equipped on the movable sleeve 11
Set 12, the turning set 12 and the guide post clearance fit are hinged with connecting rod 13, the fixed column 10 on the turning set 12
On be hinged with compression bar 14, the compression bar 14 is hinged with the connecting rod 13, and plug connecting rod 15 is hinged on the compression bar 14, described
The free end of plug connecting rod 15 is equipped with block head 16.The plug connecting rod 13 and compression bar 14 are telescopic rod, the telescopic rod
It is equipped with length fixing device.When hole plugging device carries out the closure in each hole on water pump 5 to be measured, movable sleeve is rotated, it is living
The drive turning set of dynamic set is moved relative to guide post, and the movement of guide post drives connecting rod 13 to move, to drive compression bar 14 to transport
It is dynamic, compression bar whereabouts just can be operated in this way, block head device to hole is driven to be blocked, or operation compression bar lifts, and drives block head
Hole is left, no longer carries out the closure in hole, it is only necessary to which the closure in multiple holes can be carried out by operating turning set just, substantially increase experiment
Efficiency, and the plug connecting rod 13 and compression bar 14 are telescopic rod, and the length of such plug connecting rod and compression bar can be free
It is adjusted, can effectively adapt to the water pump to be measured of different sizes and model, the length of plug connecting rod can adjust and can also make
The closure for obtaining block head device to hole is tighter.
The advantages of basic principles and main features and the utility model of the utility model have been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the present utility model is not limited to the above embodiments, described in above embodiments and description
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed range is defined by the appending claims and its equivalent thereof.
Claims (5)
1. water pump sealing performance dynamic test stand, which is characterized in that be equipped with water pump including babinet, in the babinet and fix dress
It sets, the water pump fixing device is equipped with hole plugging device；Water pump dynamic test stand further includes the belt pulley for driving the water pump
The driving device of idle running, the driving device include motor；The water pump dynamic test stand further includes water feed apparatus, it is described into
Water installations include water inlet water pump, and the water outlet of the water inlet water pump is connected with water inlet pipe, and the water inlet pipe is connected with and babinet
The flooding tube of inner cavity connection, is additionally provided with drainage arrangement on the babinet.
2. water pump sealing performance dynamic test stand as described in claim 1, which is characterized in that the flooding tube is far from institute
It states in one end of babinet equipped with the nozzle being connected to the water inlet pipe, the hydraulic pressure of nozzle water spray and apart from adjustable.
3. water pump sealing performance dynamic test stand as described in claim 1, which is characterized in that the drainage arrangement pipeline
It is connected with the water tank positioned at the bottom of box, the water tank is connect with the water inlet end of the water inlet water pump.
4. water pump sealing performance dynamic test stand as claimed in claim 2, which is characterized in that the water pump fixing device
Including the pedestal being fixedly mounted in the babinet, the side of the pedestal is hinged with turnover panel, and hole envelope is equipped on the turnover panel
Block apparatus, the hole plugging device include the guiding positioned at the fixed column of the turnover panel upper surface and positioned at the turnover panel lower surface
Column, the guide post are equipped with external screw thread, are threaded with movable sleeve in the guide post, are rotatablely equipped on the movable sleeve
The turning set being sleeved on outside the guide post, the turning set and the guide post clearance fit, the company of being hinged on the turning set
Bar is hinged with compression bar in the fixed column, and the compression bar is hinged with the connecting rod, plug connecting rod is hinged on the compression bar,
The free end of the plug connecting rod is equipped with block head.
5. water pump sealing performance dynamic test stand as claimed in claim 4, which is characterized in that the plug connecting rod and pressure
Bar is telescopic rod, and the telescopic rod is equipped with length fixing device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721445268.1U CN207740194U (en) | 2017-11-02 | 2017-11-02 | Water pump sealing performance dynamic test stand |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721445268.1U CN207740194U (en) | 2017-11-02 | 2017-11-02 | Water pump sealing performance dynamic test stand |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207740194U true CN207740194U (en) | 2018-08-17 |
Family
ID=63114168
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721445268.1U Active CN207740194U (en) | 2017-11-02 | 2017-11-02 | Water pump sealing performance dynamic test stand |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207740194U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107605762A (en) * | 2017-11-02 | 2018-01-19 | 盛瑞传动股份有限公司 | Water pump sealing performance dynamic test stand |
-
2017
- 2017-11-02 CN CN201721445268.1U patent/CN207740194U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107605762A (en) * | 2017-11-02 | 2018-01-19 | 盛瑞传动股份有限公司 | Water pump sealing performance dynamic test stand |
| CN107605762B (en) * | 2017-11-02 | 2023-12-12 | 盛瑞传动股份有限公司 | Dynamic test stand for waterproof sealing performance of water pump |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210323 Address after: 261000 north of Xishou Road, Qinglonghu Road, Anqiu Economic Development Zone, Weifang City, Shandong Province Patentee after: Shandong Shengxiang Power Co.,Ltd. Address before: 261205 518 Shengrui Street, Weifang High-tech Industrial Development Zone, Shandong Province Patentee before: SHENGRUI TRANSMISSION Co.,Ltd. |
|
| TR01 | Transfer of patent right |