CN205117811U - Slider buffering formula deep water pump - Google Patents
Slider buffering formula deep water pump Download PDFInfo
- Publication number
- CN205117811U CN205117811U CN201520855031.5U CN201520855031U CN205117811U CN 205117811 U CN205117811 U CN 205117811U CN 201520855031 U CN201520855031 U CN 201520855031U CN 205117811 U CN205117811 U CN 205117811U
- Authority
- CN
- China
- Prior art keywords
- water pump
- deep water
- slide block
- pump housing
- slider
- 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
The utility model relates to a slider buffering formula deep water pump, which comprises a pump body, the side of the pump body is provided with collision device, collision device includes the main part, slider and gyro wheel, the main part is fixed on the pump body, the one end of slider is provided with the bayonet lock, be provided with the spout in the main part, the bayonet lock sets up in the spout, be provided with elastic element between the slider and the pump body, elastic element one end butt the slider, other end butt the pump body. The utility model relates to a slider buffering formula deep water pump is provided with the couple on the pump body, conveniently pull out the deep water pump, is provided with collision device on the pump body, has protected the pump body not receive the damage, its simple structure, the convenient popularization and the use.
Description
Technical field
The utility model belongs to pump field, is specifically related to a kind of slide block buffers formula deep water pump.
Background technique
Water pump is conveying liquid or the machinery making fluid pressurization.It sends the mechanical energy of prime mover or other external energies to liquid, liquid energy is increased, be mainly used to conveying liquid and comprise water, oil, acid & alkali liquid, emulsified liquid, suspended emulsion and liquid metal etc., also can carry liquid, gaseous mixture and the liquid containing suspended solids.Water pump is widely used in the every field of daily life, especially rural area people utilize water pump groundwater abstraction irrigate or for other life, industrial use.
The Northwest of such as China in the area of water resources shortage, people need to obtain deep layer (underground 20-300 rice) underground water usually, participate in Fig. 1, in order to obtain deep phreatic water, lay a bite deep well 1, the sidewall of deep well 1 adopts slotting well casing 4 to protect, then in well, deep water pump 20 is put into, drinking-water pipe 2 connects deep water pump 20 and extends to outside deep well 1, well head is provided with well lid 3 lid deep well 1, prevent foreign matter from falling in well, there is a problem in this kind of mode of the prior art: when deep water pump 20 uses that after a period of time, operation irregularity or needs keep in repair, deep water pump 20 is needed to take out in well, the degree of depth of deep well 1 is 20-300 rice, mainly by dropping the drinking-water pipe 2 be connected with deep water pump 20, deep water pump 20 is proposed outside well in prior art, and by deep water pump 20 from well in pull-out process, deep water pump 20 may collide with slotting well casing 4, slotting well casing 4 can be destroyed or break deep water pump 20, therefore a kind of deep water pump with protective equipment of development is needed badly.
Summary of the invention
The purpose of this utility model to be to overcome in prior art by deep water pump from deep well pull-out process, and deep water pump may collide with slotting well casing, can destroy slotting well casing or breaks deep water pump etc. and provide a kind of slide block buffers formula deep water pump.
The utility model is by the following technical solutions:
A kind of slide block buffers formula deep water pump, comprise the pump housing, the side of the described pump housing is provided with collision prevention device, and described collision prevention device comprises main body, slide block and roller, described main body is fixed on the described pump housing, and one end of described slide block is provided with bayonet lock, and described main body is provided with chute, described bayonet lock is arranged in described chute, be provided with elastic element between described slide block and the pump housing, described elastic element one end abuts described slide block, and the other end abuts the described pump housing.
Described collision prevention device is symmetricly set on the left and right sides of the described pump housing.
Described elastic element is set to Compress Spring.
The described pump housing is also provided with hook.
Described hook and the described pump housing are welded to connect.
A kind of slide block buffers formula of the utility model deep water pump is provided with hook on the pump housing, and conveniently pull out deep water pump, the pump housing is provided with collision prevention device, protect the pump housing injury-free, its structure is simple, conveniently promotes and uses.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technological scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation of a kind of deep water pump in prior art;
Fig. 2 is the structural representation of a kind of slide block buffers formula of the utility model deep water pump;
Fig. 3 is the schematic diagram that a kind of slide block buffers formula of the utility model deep water pump is applied in deep well.
Embodiment
For making the object of the utility model embodiment, technological scheme and advantage clearly, below in conjunction with the accompanying drawing in the utility model embodiment, technological scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
As shown in Figure 2, a kind of slide block buffers formula of the utility model deep water pump comprises the pump housing 30, the pump housing 30 bottom is provided with water intake 32, top is provided with the water outlet 31 be connected with drinking-water pipe 2, the left and right sides of the pump housing is symmetrically arranged with collision prevention device, collision prevention device comprises main body 10, slide block 15 and roller 11, main body 10 is fixed on the pump housing 30 by bolt 13, one end of slide block 15 is provided with bayonet lock 16, main body 10 is provided with chute 14, bayonet lock 16 is arranged in chute 14, therefore slide block 15 can slide relative to main body 10, the other end and the roller 11 of slide block 15 are hinged, therefore roller 11 can rotate relative to slide block 15, elastic element 12 is provided with between slide block 15 and the pump housing 30, the present embodiment elastic element 12 is set to Compress Spring, its one end abuts slide block 15 the other end and abuts the pump housing 30, elastic element 12 serves buffer function between slide block 15 and the pump housing 30, the pump housing 30 is also provided with hook 40, hook 40 is welded to connect on the pump housing 30, in the present embodiment, roller 11 is made up of plastic materials, it can antirust and weight reduction.
As shown in Figure 3, a kind of slide block buffers formula of the utility model deep water pump is put into deep well 1, hook 40 is connected with stay cord, needs the utility model deep water pump is drawn out to deep well 1 outer time, can by being arranged on the roller pull-out deep water pump at well lid 3 place, this kind of setting pulls out deep water pump relative in prior art with drinking-water pipe 2, first protects drinking-water pipe 2, second person more convenient to use firmly, due to the pump housing 30 being provided with main body 10, main body 10 is slidably connected with slide block 15, the end of slide block 15 is provided with roller 11, and elastic element is provided with between slide block 15 and the pump housing 30, in the process extracting deep water pump, the utility model deep water pump is when encountering the borehole wall of slotting well casing 4, the slotting borehole wall 4 of roller 11 contact moves along slotting well casing 4 and serves leading role, in addition when deep water pump contacts suddenly slotting well casing 4, slide block 15 urges elastic element 12 and slides relative to the pump housing 30, elastic element 12 serves buffer function, rigid collision can not be there is in slide block 15 with the pump housing 30, also prevent the pump housing 30 and slotting well casing 4 from rigid collision occurring, the protection pump housing 30 is injury-free.
A kind of slide block buffers formula of the utility model deep water pump is provided with hook 40 on the pump housing 30, and conveniently pull out deep water pump, the pump housing 30 is provided with collision prevention device, protect the pump housing 30 injury-free, its structure is simple, conveniently promotes and uses.
Last it is noted that above embodiment is only in order to illustrate the technical solution of the utility model, be not intended to limit; Although be described in detail the utility model with reference to previous embodiment, those of ordinary skill in the art is to be understood that: it still can be modified to the technological scheme described in foregoing embodiments, or carries out equivalent replacement to wherein portion of techniques feature; And these amendments or replacement, do not make the essence of appropriate technical solution depart from the spirit and scope of each embodiment's technological scheme of the utility model.
Claims (5)
1. a slide block buffers formula deep water pump, comprises the pump housing, it is characterized in that, the side of the described pump housing is provided with collision prevention device, described collision prevention device comprises main body, slide block and roller, and described main body is fixed on the described pump housing, one end of described slide block is provided with bayonet lock, described main body is provided with chute, and described bayonet lock is arranged in described chute, is provided with elastic element between described slide block and the pump housing, described elastic element one end abuts described slide block, and the other end abuts the described pump housing.
2. a kind of slide block buffers formula deep water pump according to claim 1, it is characterized in that, described collision prevention device is symmetricly set on the left and right sides of the described pump housing.
3. a kind of slide block buffers formula deep water pump according to claim 2, it is characterized in that, described elastic element is set to Compress Spring.
4., according to the arbitrary described a kind of slide block buffers formula deep water pump of claim 1-3, it is characterized in that, the described pump housing is also provided with hook.
5. a kind of slide block buffers formula deep water pump according to claim 4, it is characterized in that, described hook and the described pump housing are welded to connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520855031.5U CN205117811U (en) | 2015-10-29 | 2015-10-29 | Slider buffering formula deep water pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520855031.5U CN205117811U (en) | 2015-10-29 | 2015-10-29 | Slider buffering formula deep water pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205117811U true CN205117811U (en) | 2016-03-30 |
Family
ID=55573426
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520855031.5U Expired - Fee Related CN205117811U (en) | 2015-10-29 | 2015-10-29 | Slider buffering formula deep water pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205117811U (en) |
-
2015
- 2015-10-29 CN CN201520855031.5U patent/CN205117811U/en not_active Expired - Fee Related
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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: 20160330 Termination date: 20161029 |