CN206190614U - Pin -connected panel pneumatic water pump - Google Patents
Pin -connected panel pneumatic water pump Download PDFInfo
- Publication number
- CN206190614U CN206190614U CN201620983677.6U CN201620983677U CN206190614U CN 206190614 U CN206190614 U CN 206190614U CN 201620983677 U CN201620983677 U CN 201620983677U CN 206190614 U CN206190614 U CN 206190614U
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- container
- pin
- water pump
- linker
- water inlet
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Abstract
The utility model relates to a pin -connected panel pneumatic water pump, including first container, second container and controlling means, first container and second container pass through controlling means and switch over the intercommunication with high pressurized air source, bottom first, the second container is equipped with first water inlet and second water inlet, first, second water inlet department be equipped with one allow to inside first check valve and the second check valve of intaking of container, surface first, second container lower extreme sets up first delivery port and second delivery port with the inside intercommunication of container, utilize the three -way pipe to be connected between two delivery ports and the outlet pipe, first, second delivery port department be equipped with the permission to the first check valve and the second check valve of outlet pipe drainage, the advantage is: first container divides the body structure with the second container for detachable, and easy to assemble and transport is with the drain pipe setting at container surface, easy maintenance, the valve that uses the mechanical type replaces electromagnetic valves, improves security and reliability, practices thrift the cost.
Description
Technical field
The utility model belongs to Pneumatic water pump field, more particularly to a kind of pin-connected panel Pneumatic water pump.
Background technology
, it is necessary to excavate foundation ditch in building construction process, need to carry out the work of precipitation, draining while excavating foundation ditch.
Different precipitation means are used according to different foundation depths, can be dropped using Pneumatic water pump in the case where foundation ditch is shallower
Water.
At present, Pneumatic water pump of the prior art includes container and switch board, is connected with sebific duct between container and switch board,
Gas in container is discharged and to be formed negative pressure and is realized water-filling, control high-pressure air source to realize draining to ventilation in container by switch board,
Generic container has two, to improve operating efficiency；Because two containers are fixedly connected, and the drainpipe of connection is arranged on container
It is interior, maintenance difficult when causing internal drainage pipe to damage, volume is larger to be inconvenient to carry.
In addition water pump valve is typically mounted in switch board in the prior art, is opened by switch board internal circuit control valve
Realize the function of drainage of foundation pit in pass.
The content of the invention
The utility model provides a kind of pin-connected panel Pneumatic water pump, it is therefore an objective to：Replace electromagnetic valve using machinery valve, by two
Individual container is separated, and drainpipe sets external container, convenient to carry and repair.
To achieve the above object, the technical solution adopted in the utility model is：A kind of pin-connected panel Pneumatic water pump, including first
Container, second container and control device, first container and second container are connected by control device with high-pressure air source switching,
The bottom of first, second container is provided with the first water inlet and the second water inlet, and first, second water inlet is provided with one
Allow the first check-valve and second check-valve to the container inner inlet；The surface of first, second container lower end set with
First delivery port and the second delivery port of container inside connection, are connected between described two delivery ports and outlet pipe using three-way pipe
Connect, first, second water outlet is provided with the first check valve and the second check valve allowed to the outlet pipe draining.
Preferably, the control device includes housing, piston, linker, the piston and linker are arranged at shell
Internal portion, the piston includes a connecting rod and two piston heads for being fixed on connecting rod two ends, and linker is fixed on connecting rod；Even
Logical device lower end is provided with the communicating exhaust gas room to linker sunken inside；The housing is provided with air admission hole, venthole, the first container and connects
Hole and second container connecting hole are connect, the air admission hole is connected with high-pressure air source, corresponding first container connecting hole and second container
Connecting hole is connected with the first container and second container；A passage, inner walls correspondence are provided with described two piston heads
The position of two passages is respectively arranged with a gim peg.
Preferably, the outlet nose end connection vavuum pump of the control device；
Preferably, it is the groove of T-shaped, accordingly, the one of second container that the first container side sets a section
Side is provided with the projection that section is T, and the second container can be connected on the first container by T-shaped projection.
Compared with prior art, the utility model has the advantages that：First container is dismountable split knot with second container
Structure, it is convenient to install and carry, drainpipe is arranged on container outer surface, it is easy to maintenance；Replace electromagnetism using mechanical valve
Valve, improves safety and reliability, cost-effective.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the utility model Section A-A structural representation；
Fig. 3 is the structural representation of the utility model controller.
Specific embodiment
The utility model is illustrated below in conjunction with the accompanying drawings.
As depicted in figs. 1 and 2, a kind of pin-connected panel Pneumatic water pump, including the first container 1, second container 2 and control device
3, first container 1 and second container 2 are connected by control device 3 with the switching of high-pressure air source 4.High-pressure air source 4 is the first appearance
Device 1 and second container 2 provide malleation, are discharged the water inside container using air pressure.
The bottom of first container 1 and second container 2 is provided with the first water inlet 11 and the second water inlet 21, described first
First check-valve 12 and second non-return of the permission to the container inner inlet is provided with the water inlet 21 of water inlet 11 and second
Valve 22；Check-valves is set in order to prevent the water inside foundation ditch from again flowing into container.First container 1 and the table of the lower end of second container 2
Face sets the first delivery port 13 and the second delivery port 23 connected with container inside, the delivery port of first delivery port 13 and second
Connected using three-way pipe 51 between 23 and outlet pipe 5, permission is provided with the delivery port 23 of first delivery port 13 and second to institute
State first check valve 14 and the second check valve 24 of the draining of outlet pipe 5；The water in order to prevent discharge of check valve is back to container
It is interior.Delivery port is arranged on the bottom outer surface of container, it is not necessary to which outlet conduit is set inside container, prevents inner water tube from damaging
It is bad to cause inconvenient maintenance, the first delivery port 13 and the second delivery port 23 are connected on outlet pipe 5 using three-way pipe 51, conveniently tear open
Unload.
As shown in Figure 3：The control device 3 include housing 31, piston 32, linker 33, the piston 32 with connect
Device 33 is arranged inside housing 31, and the piston 32 includes a connecting rod 321 and two pistons for being fixed on the two ends of connecting rod 321
First 322, linker 33 is fixed on connecting rod 321；The lower end of linker 33 is provided with the communicating exhaust gas room to the sunken inside of linker 33
331；The housing 31 is provided with air admission hole 311, venthole 312, the first container connecting hole 313 and second container connecting hole 314,
The air admission hole 311 is connected with high-pressure air source 4, corresponding first container connecting hole 313 and second container connecting hole 314 and first
Container 1 and second container 2 are connected；A passage 3221, the inwall of housing 31 correspondence two are provided with described two piston heads 322
The position of individual passage 3221 is respectively arranged with a gim peg 315.
As shown in figures 1 and 3, the end of the venthole 312 connection vavuum pump 6 of the control device 3；
As shown in Figure 2, in order that water pump more facilitates when being placed in foundation ditch, the side of the first container 1 sets one
Individual section is T-shaped groove 15, and accordingly, it is the projection 25 of T, T-shaped raised 25 and T-shaped that the side of second container 2 is provided with section
Groove fit, the first container 1 and second container 2 are fixed together.
Operation principle of the present utility model is as follows：
First container 1 and the combination of second container 2 are put into foundation ditch, vavuum pump 6 is opened, now communicating exhaust gas room 331 will
Venthole 312 is connected with the first container 1, and vavuum pump 6 works and suctions out the air in the first container 1, produces negative pressure to compel in container
The water in foundation ditch is flowed into the first container 1 by the first water inlet 11, full of after water in the first container 1, open high pressure gas
Source 4, and inflated in second container 2, during inflation, because an one end passage 3221 of piston head 322 is by the envelope of gim peg 315
Firmly, gas can be entered by the passage 3321 of another piston head 322, and promote piston 32 to move, and piston 32 drives connection
Device 33 is moved, and venthole 312 is connected with second container connecting hole 314 using communicating exhaust gas room 331；Now air admission hole 311 with
First container connecting hole 313 is connected, and by high-pressure air source 4 to gas is conveyed in the first container 1, air pressure is by the first container 1
Hydraulic pressure enters into drainpipe, while vavuum pump 6 extracts the gas in second container 2 out, and makes the water-filling of second container 2, so past
Multiple motion, discharges the water in foundation ditch.
Embodiment of the present utility model has been described in detail above, but the content is only of the present utility model preferable
Embodiment, it is impossible to be considered as limiting practical range of the present utility model.It is all according to present utility model application scope made it is equal
Deng change and improvement etc., all should still belong within patent covering scope of the present utility model.
Claims (4)
1. a kind of pin-connected panel Pneumatic water pump, it is characterised in that：Including the first container, second container and control device, described first
Container and second container are connected by control device with high-pressure air source switching, and the bottom of first, second container is provided with first
Water inlet and the second water inlet, first, second water inlet are provided with a permission and stop to the first of the container inner inlet
Return valve and second check-valve；The surface of first, second container lower end sets the first delivery port and second connected with container inside
Delivery port, is connected between described two delivery ports and outlet pipe using three-way pipe, and first, second water outlet is provided with permission
To first check valve and the second check valve of the outlet pipe draining.
2. a kind of pin-connected panel Pneumatic water pump according to claim 1, it is characterised in that：The control device include housing,
Piston, linker, the piston and linker are arranged at enclosure interior, and the piston is fixed on including a connecting rod and two
The piston head at connecting rod two ends, linker is fixed on connecting rod；Linker lower end is provided with the communicating exhaust gas room to linker sunken inside；
The housing is provided with air admission hole, venthole, the first container connecting hole and second container connecting hole, the air admission hole and high pressure gas
Source connects, and corresponding first container connecting hole and second container connecting hole are connected with the first container and second container；It is described two
A passage is provided with piston head, the position of inner walls two passages of correspondence is respectively arranged with a gim peg.
3. a kind of pin-connected panel Pneumatic water pump according to claim 1, it is characterised in that：The outlet nose end of the control device
Connection vavuum pump.
4. a kind of pin-connected panel Pneumatic water pump according to claim 1 or 2 or 3, it is characterised in that：The first container side
It is the groove of T-shaped to set a section, and accordingly, the side of second container is provided with the projection that section is T, the second container
Can be connected on the first container by T-shaped projection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620983677.6U CN206190614U (en) | 2016-08-26 | 2016-08-26 | Pin -connected panel pneumatic water pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620983677.6U CN206190614U (en) | 2016-08-26 | 2016-08-26 | Pin -connected panel pneumatic water pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206190614U true CN206190614U (en) | 2017-05-24 |
Family
ID=58729097
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620983677.6U Active CN206190614U (en) | 2016-08-26 | 2016-08-26 | Pin -connected panel pneumatic water pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206190614U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109026634A (en) * | 2018-08-13 | 2018-12-18 | 天津市之井科技有限公司 | Pneumatic water pump drain assembly and pneumatic water pump control method |
| CN114352581A (en) * | 2022-01-21 | 2022-04-15 | 天津市之井科技有限公司 | Heat energy pneumatic liquid pumping pump system and liquid pumping method thereof |
-
2016
- 2016-08-26 CN CN201620983677.6U patent/CN206190614U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109026634A (en) * | 2018-08-13 | 2018-12-18 | 天津市之井科技有限公司 | Pneumatic water pump drain assembly and pneumatic water pump control method |
| CN114352581A (en) * | 2022-01-21 | 2022-04-15 | 天津市之井科技有限公司 | Heat energy pneumatic liquid pumping pump system and liquid pumping method thereof |
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