CN204201428U - A kind of hand-operated grease supplier - Google Patents
A kind of hand-operated grease supplier Download PDFInfo
- Publication number
- CN204201428U CN204201428U CN201420675516.1U CN201420675516U CN204201428U CN 204201428 U CN204201428 U CN 204201428U CN 201420675516 U CN201420675516 U CN 201420675516U CN 204201428 U CN204201428 U CN 204201428U
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- oil
- hand
- connecting rod
- rod
- tube
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- Expired - Fee Related
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Abstract
The utility model discloses a kind of hand-operated grease supplier; Belong to butter conveying technology field; Its technological points comprises oil storage cylindrical shell, and oil storage cylindrical shell top is provided with fixed base; Fixed base is provided with oil pick-up tube; Be provided with sealing seat in oil pick-up tube lower end, sealing seat is distributed with some first oil inlet holes, is provided with seal rubber pad at sealing seat interior edge face, described seal rubber pad is connected with telescoping, tensioning mechanism; Sealing cover is provided with in oil pick-up tube upper end, on sealing cover, activity is equipped with connecting rod, piston is connected with in connecting rod lower end, described piston is distributed with some second oil inlet holes, the sealed rubber ring adapted with each second oil inlet hole is provided with in piston upper-end surface, sealed rubber ring is connected with flexible hold-down mechanism, is connected with hand telescoping drive mechanism at small end; Oil pick-up tube upper portion side wall is provided with oil outlet, and oil outlet is connected with fuel supply line; The utility model aims to provide the large and hand-operated grease supplier that using effect is good of a kind of easy to use, fuel delivery; For supplying butter.
Description
Technical field
The utility model relates to a kind of hand-operated grease supplier, more particularly, particularly relates to a kind of hand-operated grease supplier for butter supply.
Background technique
In calcium carbonate and powder of lacquer putty for use on manufacturing enterprise, need to use a large amount of grindings and disintegrating apparatus.The rotating part of these equipment, often needs to add butter and lubricates, to ensure normal work.Grease gun oil reserve and the oil pump capacity of routine are all less, and general grinding and the equal volume of disintegrating apparatus are comparatively large, add butter amount all very greatly at every turn, the grease gun interpolation butter that employing is conventional, there is workload large, ineffective shortcoming.
Model utility content
The purpose of this utility model is for above-mentioned the deficiencies in the prior art, provides a kind of easy to use, fuel delivery large and the hand-operated grease supplier that using effect is good.
The technical solution of the utility model is achieved in that a kind of hand-operated grease supplier, comprises oil storage cylindrical shell, and wherein said oil storage cylindrical shell top is provided with fixed base; Fixed base is vertically provided with oil pick-up tube; Be provided with sealing seat in oil pick-up tube lower end, sealing seat is distributed with some first oil inlet holes, is provided with seal rubber pad at sealing seat interior edge face, described seal rubber pad is connected with telescoping, tensioning mechanism; Sealing cover is provided with in oil pick-up tube upper end, on sealing cover, activity is equipped with connecting rod, the piston adapted with oil pick-up tube internal diameter is connected with in connecting rod lower end, described piston is distributed with some second oil inlet holes, the sealed rubber ring adapted with each second oil inlet hole is provided with in piston upper-end surface, described sealed rubber ring is connected with flexible hold-down mechanism, is connected with hand telescoping drive mechanism at small end; Oil pick-up tube upper portion side wall is provided with oil outlet, and oil outlet is connected with fuel supply line.
In above-mentioned a kind of hand-operated grease supplier, be provided with through hole in the middle part of described sealing seat, described telescoping, tensioning mechanism is located in flexible rod in through hole by activity, be located at the positioning ring of flexible rod lower end, be folded in the tension spring of flexible rod periphery between positioning ring and sealing seat and form; Described flexible rod upper end is connected with seal rubber pad.
In above-mentioned a kind of hand-operated grease supplier, described flexible rod bottom is provided with outside thread, and described positioning ring is nut, and described nut thread is connected on the outside thread of flexible rod bottom.
In above-mentioned a kind of hand-operated grease supplier, described telescoping, tensioning mechanism is made up of with the holddown spring being set in positioning rod periphery the positioning rod connecting connecting rod and piston; Described positioning rod external diameter is less than connecting rod external diameter, and the external diameter of described holddown spring and the external diameter of connecting rod adapt, and described holddown spring is folded between connecting rod lower end surface and sealed rubber ring.
In above-mentioned a kind of hand-operated grease supplier, described hand telescoping drive mechanism comprises wind and supporting rod, and one end of described wind is hinged on the close end of connecting rod, and described supporting rod is hinged between wind and fixed base.
After the utility model adopts said structure, when connecting rod moves upward under the effect of hand telescoping drive mechanism, the piston being connected to connecting rod lower end moves upward along with connecting rod, and the butter in oil storage cylindrical shell, under the effect of pressure, enters in the oil pick-up tube between piston and sealing seat; When connecting rod is when the moved downward of hand telescoping drive mechanism, the butter between piston and sealing seat is pressed in the oil pick-up tube above piston; By operating hand telescoping drive mechanism, butter is transported to destination by fuel supply line.In the present embodiment, under the cooperation of each sealed member, reach good sealing effect, make the fuel feeding that device energy is stable.
Accompanying drawing explanation
Below in conjunction with the embodiment in accompanying drawing, the utility model is described in further detail, but do not form any restriction of the present utility model.
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the close-up schematic view at A place in Fig. 1.
In figure: oil storage cylindrical shell 1, fixed base 2, oil pick-up tube 3, sealing seat 4, first oil inlet hole 4a, seal rubber pad 5, telescoping, tensioning mechanism 6, flexible rod 6a, positioning ring 6b, tension spring 6c, sealing cover 7, connecting rod 8, piston 9, second oil inlet hole 9a, sealed rubber ring 10, flexible hold-down mechanism 11, positioning rod 11a, holddown spring 11b, hand telescoping drive mechanism 12, wind 12a, supporting rod 12b, oil outlet 13, fuel supply line 14.
Embodiment
Consult shown in Fig. 1 to Fig. 2, a kind of hand-operated grease supplier of the present utility model, comprises oil storage cylindrical shell 1, and oil storage cylindrical shell 1 top is provided with fixed base 2; Fixed base 2 has multiple with the Placement of oil storage cylindrical shell 1, and what adopt in the present embodiment is the top being screwed in oil storage cylindrical shell 1; Fixed base 2 is vertically provided with oil pick-up tube 3; Sealing seat 4 is provided with in oil pick-up tube 3 lower end, through hole is provided with in the middle part of sealing seat 4, the sealing seat 4 of this through hole periphery is circumferentially distributed with some first oil inlet hole 4a, seal rubber pad 5 is provided with at sealing seat 4 interior edge face, described seal rubber pad 5 is connected with telescoping, tensioning mechanism 6, and the mechanism of telescoping, tensioning described in the present embodiment 6 is located in flexible rod 6a in through hole by activity, be located at the positioning ring 6b of flexible rod 6a lower end, be folded in the tension spring 6c of flexible rod 6a periphery between positioning ring 6b and sealing seat 4 forms; Described flexible rod 6a upper end is connected with seal rubber pad 5.
Further, be provided with outside thread in flexible rod 6a bottom, described positioning ring 6b is nut, and described nut thread is connected on the outside thread of flexible rod 6a bottom.Adopt this structure, by the position of adjusting nut, the rate of tension of telescoping, tensioning mechanism 6 can be regulated.
Sealing cover 7 is provided with in oil pick-up tube 3 upper end, on sealing cover 7, activity is equipped with connecting rod 8, the piston 9 adapted with oil pick-up tube 3 internal diameter is connected with in connecting rod 8 lower end, described piston 9 is distributed with some second oil inlet hole 9a, the sealed rubber ring 10 adapted with each second oil inlet hole 9a is provided with in piston 9 upper-end surface, described sealed rubber ring 10 is connected with flexible hold-down mechanism 11, and described flexible hold-down mechanism 11 is made up of with the holddown spring 11b being set in positioning rod 11a periphery the positioning rod 11a connecting connecting rod 8 and piston 9.Meanwhile, described positioning rod 11a external diameter is less than connecting rod 8 external diameter, and the external diameter of described holddown spring 11b and the external diameter of connecting rod 8 adapt, and described holddown spring 11b is folded between connecting rod 8 lower end surface and sealed rubber ring 10.
Hand telescoping drive mechanism 12 is connected with in connecting rod 8 upper end; Described hand telescoping drive mechanism 12 comprises wind 12a and supporting rod 12b, and one end of described wind 12a is hinged on the close end of connecting rod 8, and described supporting rod 12b is hinged between wind 12a and fixed base 2; Oil pick-up tube 3 upper portion side wall is provided with oil outlet 13, and oil outlet 13 is connected with fuel supply line 14.
During work, when wind 12a and connecting rod 8 driven plunger 9 move upward, butter in oil storage cylindrical shell 1 is under the effect of negative pressure, entered by the first oil inlet hole 4a, jack-up seal rubber pad 5 enters in the oil pick-up tube 3 between piston 9 and sealing seat 4, and meanwhile, the butter in the oil pick-up tube 3 on the upside of piston 9 is under the seal action of sealed rubber ring 10, extrude from oil outlet 13, supply external equipment by fuel supply line 14.
When wind 12a and connecting rod 8 driven plunger 9 move downward, first oil inlet hole 4a seals by seal rubber pad 5, and the butter between piston 9 and sealing seat 4 enters from the second oil inlet hole 9a under the effect of the pressure and backs down in oil pick-up tube 3 that sealed rubber ring 10 arrives on the upside of piston 9 simultaneously.
Repeat above-mentioned two steps, the manual supply of butter can be realized.Not only easy to operate, and fuel delivery is large.
Above illustrated embodiment is better embodiment of the present utility model, only be used for conveniently the utility model being described, not any pro forma restriction is done to the utility model, have in any art and usually know the knowledgeable, if do not depart from the utility model carry in the scope of technical characteristics, utilize the utility model disclose the Equivalent embodiments changing or modify in the done local of technology contents, and do not depart from technical characteristics content of the present utility model, all still belong in the scope of the utility model technical characteristics.
Claims (5)
1. a hand-operated grease supplier, comprises oil storage cylindrical shell (1), it is characterized in that, described oil storage cylindrical shell (1) top is provided with fixed base (2), fixed base (2) is vertically provided with oil pick-up tube (3), sealing seat (4) is provided with in oil pick-up tube (3) lower end, sealing seat (4) is distributed with some first oil inlet holes (4a), be provided with seal rubber pad (5) at sealing seat (4) interior edge face, described seal rubber pad (5) is connected with telescoping, tensioning mechanism (6), sealing cover (7) is provided with in oil pick-up tube (3) upper end, connecting rod (8) is equipped with in the upper activity of sealing cover (7), the piston (9) adapted with oil pick-up tube (3) internal diameter is connected with in connecting rod (8) lower end, described piston (9) is distributed with some second oil inlet holes (9a), the sealed rubber ring (10) adapted with each second oil inlet hole (9a) is provided with in piston (9) upper-end surface, described sealed rubber ring (10) is connected with flexible hold-down mechanism (11), hand telescoping drive mechanism (12) is connected with in connecting rod (8) upper end, oil pick-up tube (3) upper portion side wall is provided with oil outlet (13), and oil outlet (13) is connected with fuel supply line (14).
2. a kind of hand-operated grease supplier according to claim 1, it is characterized in that, described sealing seat (4) middle part is provided with through hole, and described telescoping, tensioning mechanism (6) is located in flexible rod (6a) in through hole by activity, be located at the positioning ring (6b) of flexible rod (6a) lower end, be folded in the tension spring (6c) of flexible rod (6a) periphery between positioning ring (6b) and sealing seat (4) forms; Described flexible rod (6a) upper end is connected with seal rubber pad (5).
3. a kind of hand-operated grease supplier according to claim 2, it is characterized in that, described flexible rod (6a) bottom is provided with outside thread, and described positioning ring (6b) is nut, and described nut thread is connected on the outside thread of flexible rod (6a) bottom.
4. a kind of hand-operated grease supplier according to claim 1, it is characterized in that, described flexible hold-down mechanism (11) by connect connecting rod (8) and piston (9) positioning rod (11a) and be set in positioning rod (11a) periphery holddown spring (11b) form; Described positioning rod (11a) external diameter is less than connecting rod (8) external diameter, the external diameter of described holddown spring (11b) and the external diameter of connecting rod (8) adapt, and described holddown spring (11b) is folded between connecting rod (8) lower end surface and sealed rubber ring (10).
5. a kind of hand-operated grease supplier according to claim 1, it is characterized in that, described hand telescoping drive mechanism (12) comprises wind (12a) and supporting rod (12b), one end of described wind (12a) is hinged on the close end of connecting rod (8), and described supporting rod (12b) is hinged between wind (12a) and fixed base (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420675516.1U CN204201428U (en) | 2014-11-12 | 2014-11-12 | A kind of hand-operated grease supplier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420675516.1U CN204201428U (en) | 2014-11-12 | 2014-11-12 | A kind of hand-operated grease supplier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204201428U true CN204201428U (en) | 2015-03-11 |
Family
ID=52659389
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420675516.1U Expired - Fee Related CN204201428U (en) | 2014-11-12 | 2014-11-12 | A kind of hand-operated grease supplier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204201428U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107606453A (en) * | 2017-09-27 | 2018-01-19 | 新乡市恒星科技有限责任公司 | A kind of generator, which is safeguarded, uses lubricating grease attachment means |
-
2014
- 2014-11-12 CN CN201420675516.1U patent/CN204201428U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107606453A (en) * | 2017-09-27 | 2018-01-19 | 新乡市恒星科技有限责任公司 | A kind of generator, which is safeguarded, uses lubricating grease attachment means |
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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 |
Granted publication date: 20150311 Termination date: 20181112 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |