CN203009199U - Hand oil pumping device - Google Patents
Hand oil pumping device Download PDFInfo
- Publication number
- CN203009199U CN203009199U CN 201320020264 CN201320020264U CN203009199U CN 203009199 U CN203009199 U CN 203009199U CN 201320020264 CN201320020264 CN 201320020264 CN 201320020264 U CN201320020264 U CN 201320020264U CN 203009199 U CN203009199 U CN 203009199U
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- China
- Prior art keywords
- oil
- liquid
- inlet pipe
- piston
- oil inlet
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- Expired - Fee Related
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Abstract
The utility model provides a hand oil pumping device which comprises a liquid pumping mechanism, wherein a liquid inlet of the liquid pumping mechanism is communicated with an oil inlet pipe; a liquid outlet of the liquid pumping mechanism is communicated with an oil outlet pipe; the liquid pumping mechanism pumps oil from the oil inlet pipe and discharges the oil from the oil outlet pipe; a connecting nut is arranged at the liquid inlet; the liquid pumping mechanism is connected with the oil inlet pipe by the connecting nut; and a non-return valve plate is arranged in the connecting nut. a piston of the device is sealed by a rubber sealing ring, so that the elasticity is good, and deformation cannot happen easily; the non-return valve plate is arranged in the connecting nut of a piston cylinder and the oil inlet pipe, so that sealing and non-return effects are good; the non-return valve plate is free from length limitation of the oil inlet pipe; the oil inlet pipe is butted by screw threads, adjustable in length, easy to pack, and convenient to carry; the oil outlet pipe is a corrugated extension pipe and is adjustable in length; the whole device is made of an ABS (Acrylonitrile Butadiene Styrene) material, good in strength and firmness, and long in service life, and can be extensively used for gasoline, light oil, kerosene, edible oil, liquid detergents and the like.
Description
Technical field
The utility model relates to the piston type pumping unit, relates in particular to a kind of hand oil rig.
Background technique
Traditional shaking type oil rig adopts vane rotary to carry out fluid and extracts, and directly as seal ring and non-return sheet, sealing effect is poor with film for its piston, and easily distortion after long-time the use, pumping efficiency is reduced, and even piston is scrapped, and makes the life-span of oil rig greatly reduce.In addition, the non-return valve block is located at bottom oil inlet pipe, and the non-return effect is relatively poor, and oil inlet pipe is a whole long tube, and its length is fixed, and connects difficulty, is unfavorable for packing and transportation.Therefore, be necessary the structure of shaking type oil rig is improved, with the sealing effect of enhancing piston, and make whole oil rig be easy to packing and transportation, promote the oil pumping working efficiency, overcome the defective of prior art.
The model utility content
The purpose of this utility model is to provide a kind of hand oil rig, to strengthen the sealability of oil rig, increases work efficiency, and increases the service life.
The utility model is that the technological scheme that its technical problem of solution adopts is,
Hand oil rig, include Liquid extracting mechanism, the liquid entering hole of this Liquid extracting mechanism is communicated with oil inlet pipe, its liquid outlet is communicated with oil outlet tube, Liquid extracting mechanism is drawn into fluid and discharges from oil outlet tube by oil inlet pipe, the liquid entering hole place is provided with the attaching nut, and Liquid extracting mechanism is connected with oil inlet pipe by this attaching nut, is provided with the non-return valve block in the attaching nut.
Liquid extracting mechanism includes piston cylinder and wheel disc, is provided with piston in piston cylinder, and the connecting rod of piston is connected with wheel disc, and liquid entering hole and liquid outlet lay respectively at piston cylinder two ends, and wheel disc makes piston to-and-fro motion between liquid entering hole and liquid outlet by connecting rod when rotating.
Have rubber seal on piston, this rubber seal is around the edge setting of piston, and with piston cylinder inwall close contact.
Wheel disc is provided with crank, can wheel disc be rotated by this crank.
Have handle on piston cylinder, can grasp and carry piston cylinder by this handle.
Oil inlet pipe is connected by some segmented conduit and forms, and can regulate the length of oil inlet pipe as required.
Oil outlet tube is comprised of bellows, conveniently adjusts angle and the length of oil pipe.
In addition, this oil rig integral body is made by the ABS material, and its intensity and fastness are better, long service life.
The utility model has the advantage of, the piston of this device adopts rubber seal rings for seal, good springiness, not yielding, the non-return valve block is set in the attaching nut of piston cylinder and oil inlet pipe, the sealing non-return is effective, not limited by oil inlet pipe length, oil inlet pipe adopts the screw thread docking, and length is adjustable, packing easily, easy to carry, oil outlet tube is bellows, and length is capable of regulating also, the whole ABS of employing material is made, the intensity fastness is all fine, and long service life can be widely used in gasoline, light oil, the occasions such as kerosene and edible oil and detergent.
Description of drawings
Fig. 1 is the structural representation of the hand oil rig that the utility model proposes;
Fig. 2 is the structural representation of piston in this device.
Embodiment
For technological means, creation characteristic that the utility model is realized, reach purpose with effect is easy to understand, below in conjunction with illustrating and specific embodiment, further set forth the utility model.
As shown in Figure 1 and Figure 2, the hand oil rig that the utility model proposes includes Liquid extracting mechanism, the liquid entering hole of this Liquid extracting mechanism is communicated with oil inlet pipe 1, its liquid outlet is communicated with oil outlet tube 2, Liquid extracting mechanism is drawn into fluid and discharges from oil outlet tube 2 by oil inlet pipe 1, the liquid entering hole place is provided with attaching nut 3, and Liquid extracting mechanism is connected with oil inlet pipe 1 by this attaching nut 3, is provided with the non-return valve block in attaching nut 3;
Liquid extracting mechanism includes piston cylinder 4 and wheel disc 5, be provided with piston 6 in piston cylinder 4, the connecting rod 7 of piston 6 is connected with wheel disc 5, liquid entering hole and liquid outlet lay respectively at piston cylinder 4 two ends, wheel disc 5 makes piston 6 to-and-fro motion between liquid entering hole and liquid outlet by connecting rod 7 when rotating, and attaching nut 3 is socketed on the screwed pipe 11 of piston cylinder 4 bottoms;
Have rubber seal 8 on piston 6, this rubber seal 8 is around the edge setting of piston 6, and with piston cylinder 4 inwall close contacts;
Wheel disc 5 is provided with crank 9, can wheel disc 5 be rotated by shaking this crank 9; Have handle 10 on piston cylinder 4, can grasp and carry by 10 pairs of piston cylinders 4 of this handle;
Oil inlet pipe 1 is connected by some segmented conduit and forms, and can regulate the length of oil inlet pipe 1 as required; Oil outlet tube 2 is comprised of bellows, conveniently adjusts angle and the length of oil pipe 2;
In addition, this oil rig integral body is made by the ABS material, and its intensity and fastness are better, long service life.
The piston of this device adopts rubber seal rings for seal, and good springiness is not yielding, the non-return valve block is set in the attaching nut of piston cylinder and oil inlet pipe, and the sealing non-return is effective, not limited by oil inlet pipe length, oil inlet pipe adopts the screw thread docking, and length is adjustable, and packing easily, easy to carry, oil outlet tube is bellows, and length is capable of regulating also, the whole ABS of employing material is made, and the intensity fastness is all fine, long service life, can be widely used in gasoline, light oil, the occasions such as kerosene and edible oil and detergent.
Above demonstration and described basic principle of the present utility model, major character and advantage of the present utility model.The technician of the industry should understand; the utility model is not restricted to the described embodiments; that describes in above-described embodiment and specification just illustrates principle of the present utility model; the utility model also has various changes and modifications under the prerequisite that does not break away from the utility model spirit and scope, and these changes and improvements all fall in claimed the utility model scope.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (7)
1. hand oil rig, include Liquid extracting mechanism, the liquid entering hole of this Liquid extracting mechanism is communicated with oil inlet pipe, its liquid outlet is communicated with oil outlet tube, Liquid extracting mechanism is drawn into fluid and discharges from oil outlet tube by oil inlet pipe, it is characterized in that, the liquid entering hole place is provided with the attaching nut, Liquid extracting mechanism is connected with oil inlet pipe by this attaching nut, is provided with the non-return valve block in the attaching nut.
2. hand oil rig according to claim 1, it is characterized in that, Liquid extracting mechanism includes piston cylinder and wheel disc, be provided with piston in piston cylinder, the connecting rod of piston is connected with wheel disc, liquid entering hole and liquid outlet lay respectively at piston cylinder two ends, and wheel disc makes piston to-and-fro motion between liquid entering hole and liquid outlet by connecting rod when rotating.
3. hand oil rig according to claim 2, is characterized in that, has rubber seal on piston, and this rubber seal is around the edge setting of piston, and with piston cylinder inwall close contact.
4. hand oil rig according to claim 2, is characterized in that, wheel disc is provided with crank, by this crank, wheel disc rotated.
5. hand oil rig according to claim 2, is characterized in that, has handle on piston cylinder, by this handle, piston cylinder grasped and carries.
6. hand oil rig according to claim 1, is characterized in that, oil inlet pipe is connected by some segmented conduit and forms.
7. hand oil rig according to claim 1, is characterized in that, oil outlet tube is comprised of bellows.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320020264 CN203009199U (en) | 2013-01-09 | 2013-01-09 | Hand oil pumping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320020264 CN203009199U (en) | 2013-01-09 | 2013-01-09 | Hand oil pumping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203009199U true CN203009199U (en) | 2013-06-19 |
Family
ID=48600800
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320020264 Expired - Fee Related CN203009199U (en) | 2013-01-09 | 2013-01-09 | Hand oil pumping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203009199U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111943123A (en) * | 2020-08-29 | 2020-11-17 | 衡阳县共兴油脂有限公司 | Manual conversion and transportation device for vegetable oil |
-
2013
- 2013-01-09 CN CN 201320020264 patent/CN203009199U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111943123A (en) * | 2020-08-29 | 2020-11-17 | 衡阳县共兴油脂有限公司 | Manual conversion and transportation device for vegetable oil |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130619 Termination date: 20140109 |