CN207165448U - Irrigation and water conservancy motor-pumped well knife switch protective cover - Google Patents
Irrigation and water conservancy motor-pumped well knife switch protective cover Download PDFInfo
- Publication number
- CN207165448U CN207165448U CN201721226800.0U CN201721226800U CN207165448U CN 207165448 U CN207165448 U CN 207165448U CN 201721226800 U CN201721226800 U CN 201721226800U CN 207165448 U CN207165448 U CN 207165448U
- Authority
- CN
- China
- Prior art keywords
- cloche
- knife switch
- glass plate
- irrigation
- base
- 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
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Abstract
It the utility model is related to a kind of irrigation and water conservancy motor-pumped well knife switch protective cover, including base, set on base by the cloche in 4 glass plate besieged cities, adjacent sheets of glass is vertically bonded, and 4 glass plates are vertical be bonded with base, and sliding door is set at the top of cloche, one of glass plate of cloche is provided with circular handle hole, circular handle hole connects hand-type rubber gloves, and cloche other in which glass plate is provided with several threading holes, the sheet rubber for being provided with cross crotch is set in threading hole.The utility model is novel in design, it is simple in construction, the closed environment of one safety can be provided to knife switch, prevent the entrance of well head water, the effective knife switch that avoids meets the security incidents such as water is on fire, while cover body is provided with hand-type rubber gloves, and hand operates after stretching into hand-type rubber gloves to knife switch, to operating personnel with security protection, prevent from getting an electric shock.
Description
Technical field
A kind of irrigation and water conservancy motor-pumped well knife switch protective cover is the utility model is related to, belongs to irrigation and water conservancy technical field.
Background technology
In some remote rural water conservancies are irrigated, it is still to solve that the water in motor-pumped well is extracted using immersible pump and pours crops
The main solution method of water resources problem, needs powerful immersible pump when drawing water, thus immersible pump be commonly equipped with connect three-phase electricity
Knife switch, such switch wire connection is convenient, and shortcoming is that the exposure of interior metal blade is more, has safety hidden during manual operation
Suffer from, while in order to easy to operate, on farmland or water channel side of the knife switch typically at placement and pumped well port, environment is answered at pumped well port
Miscellaneous, the more and soil that dabbles is moist, easily causes the short-circuit fire of knife switch, while also has the safety of electric shock during manual operation
Hidden danger.
Utility model content
The utility model purpose is to provide a kind of irrigation and water conservancy motor-pumped well knife switch protective cover, have it is simple in construction, easily
The features such as operation, effectively avoid knife switch and meet the security incidents such as water is on fire, while give operating personnel's security protection, prevent
Only get an electric shock.
Irrigation and water conservancy motor-pumped well knife switch protective cover described in the utility model, including base, set by 4 glass on base
The cloche that plate surrounds, adjacent sheets of glass are vertically bonded, and 4 glass plates are vertical be bonded with base, and push-and-pull is set at the top of cloche
Door, one of glass plate of cloche are provided with circular handle hole, circular handle hole connection hand-type rubber gloves, cloche its
In another glass plate be provided with several threading holes, set the sheet rubber for being provided with cross crotch in threading hole.
" L " shape slide rail is bonded with the top of the glass plate of cloche both sides, chute, sliding door insertion are formed in " L " shape slide rail
The push-and-pull of sliding door is completed in chute.
Base bottom is provided with several wedge shape plugs, is advantageous to the utility model being fixed on farmland soil on the ground.
The utility model compared with prior art, has the advantages that.
The utility model is novel in design, simple in construction, and the closed environment of a safety can be provided to knife switch, prevents well
The entrance of saliva, effectively avoid knife switch and meet the security incidents such as water is on fire, while cover body is provided with hand-type rubber gloves,
Hand operates after stretching into hand-type rubber gloves to knife switch, to operating personnel with security protection, prevents from getting an electric shock.
Brief description of the drawings
Fig. 1, the example structure schematic diagram of the utility model one；
Fig. 2, Fig. 1 right view；
Fig. 3, Fig. 1 sliding door structure diagram.
In figure：1st, base 2, cloche 3, circular handle hole 4, hand-type rubber gloves 5, sliding door 6, threading hole 7, wedge shape are inserted
First 8, " L " shape slide rail 8-1, chute.
Embodiment
The utility model is described further with reference to embodiment and Figure of description.
As Figure 1-3, irrigation and water conservancy motor-pumped well knife switch protective cover described in the utility model, including base 1, base
The cloche 2 surrounded by 4 glass plates is set on 1, adjacent sheets of glass is vertically bonded, and 4 glass plates are vertical be bonded with base 1,
The top of cloche 2 sets sliding door 5, and one of glass plate of cloche 2 is provided with circular handle hole 3, and circular handle hole 3 connects
Hand-type rubber gloves 4, the other in which glass plate of cloche 2 are provided with several threading holes 6, are set in threading hole 6 and be provided with cross
The sheet rubber of seam.
" L " shape slide rail 8 is bonded with the top of the glass plate of the both sides of cloche 2, chute 8-1, push-and-pull are formed in " L " shape slide rail 8
Door 5 inserts in chute 8-1 the push-and-pull for completing sliding door 5.
The bottom of base 1 is provided with several wedge shape plugs 7.
Knife switch is put into cloche 2, by required wiring in use, push sliding door 5 open first by the utility model
Electric wire passes through the sheet rubber for being provided with cross crotch in threading hole 6 to be followed by knife switch binding post, closes sliding door 5, hand stretches into
The operation being turned on and off in hand-type rubber gloves 4 in circular handle hole 3 to knife switch.
Claims (3)
1. a kind of irrigation and water conservancy motor-pumped well knife switch protective cover, including base (1), it is characterised in that：Base is set by 4 on (1)
The cloche (2) that glass plate surrounds, adjacent sheets of glass is vertically bonded, and 4 glass plates are vertical Nian Jie with base (1), cloche
(2) top sets sliding door (5), and one of glass plate of cloche (2) is provided with circular handle hole (3), circular handle hole (3)
Hand-type rubber gloves (4) is connected, cloche (2) other in which glass plate is provided with several threading holes (6), threading hole (6)
Inside set the sheet rubber for being provided with cross crotch.
2. irrigation and water conservancy motor-pumped well knife switch protective cover according to claim 1, it is characterised in that：Cloche (2) both sides
Glass plate at the top of be bonded with " L " shape slide rail (8), chute (8-1), sliding door (5) insertion chute are formed in " L " shape slide rail (8)
The push-and-pull of sliding door (5) is completed in (8-1).
3. irrigation and water conservancy motor-pumped well knife switch protective cover according to claim 1, it is characterised in that：Base (1) bottom is set
There are several wedge shape plugs (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721226800.0U CN207165448U (en) | 2017-09-22 | 2017-09-22 | Irrigation and water conservancy motor-pumped well knife switch protective cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721226800.0U CN207165448U (en) | 2017-09-22 | 2017-09-22 | Irrigation and water conservancy motor-pumped well knife switch protective cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207165448U true CN207165448U (en) | 2018-03-30 |
Family
ID=61723723
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721226800.0U Expired - Fee Related CN207165448U (en) | 2017-09-22 | 2017-09-22 | Irrigation and water conservancy motor-pumped well knife switch protective cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207165448U (en) |
-
2017
- 2017-09-22 CN CN201721226800.0U patent/CN207165448U/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 |
Granted publication date: 20180330 Termination date: 20180922 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |