CN104896284A - Piston type grab bucket deck beam lubricating device - Google Patents
Piston type grab bucket deck beam lubricating device Download PDFInfo
- Publication number
- CN104896284A CN104896284A CN201510324946.8A CN201510324946A CN104896284A CN 104896284 A CN104896284 A CN 104896284A CN 201510324946 A CN201510324946 A CN 201510324946A CN 104896284 A CN104896284 A CN 104896284A
- Authority
- CN
- China
- Prior art keywords
- outer cover
- end cap
- dividing plate
- grab bucket
- sleeve
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- 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.)
- Granted
Links
- 230000001050 lubricating effect Effects 0.000 title claims abstract description 23
- 239000000463 material Substances 0.000 claims abstract description 14
- 239000000945 filler Substances 0.000 claims description 11
- 239000000314 lubricant Substances 0.000 claims description 9
- 238000009434 installation Methods 0.000 claims description 5
- 238000005461 lubrication Methods 0.000 description 8
- 230000000694 effects Effects 0.000 description 5
- 235000014121 butter Nutrition 0.000 description 3
- 239000004519 grease Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 210000002445 nipple Anatomy 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 241000675108 Citrus tangerina Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 239000013590 bulk material Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000008041 oiling agent Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
Landscapes
- Load-Engaging Elements For Cranes (AREA)
Abstract
The invention relates to a piston type grab bucket deck beam lubricating device. The piston type grab bucket deck beam lubricating device comprises an outer cover, a dummy plate, a nozzle, a connection pipe, a filter screen, an end cap, an oil feed port, a sleeve and a push rod, wherein the dummy plate is located on a connection position of the upper end and the lower end of the outer cover, the dummy plate is connected with the lower end of the outer cover through a screw, the nozzle is located on the bottom end face of the dummy plate, the connection pipe is a straight pipe, the connection pipe is located on the top end face of the dummy plate, the filter screen is of an inverted concave structure, the filter screen is made of rubber material, the filter screen is wound around the top of the connection pipe in sleeve mode, the end cap is located right above the outer cover, the oil feed port passes through the end cap, the oil feed port is fixedly connected with the end cap, one end of the sleeve passes through the upper end face of the end cap, and is inserted into the end cap, a piston is arranged at the bottom of the push rod, the piston is made of rubber material, and a round push disk is arranged at the top of the push rod. The piston type grab bucket deck beam lubricating device is pressed by using a manual type piston as a power source, performs simple and convenient lubricating operation, and is high in lubricating efficiency.
Description
Technical field
The present invention relates to grab bucket lubricating utensil field, particularly a kind of piston type grab bucket deck beam lubricating fitting.
Background technique
Grab bucket captures the bucket that silt stone and various bulk goods can open and close, namely be that a kind of folding mainly keeping left right two combination buckets or multiple jaw captures and draws off the suspender of bulk material, grab bucket can be divided into mytiliform to grab bucket and the grab bucket of tangerine lobe according to Shape Classification, the former is made up of two complete scraper bowls, and the latter is made up of the jaw of more than three or three; Hydraulic type can be divided into grab bucket according to driving mode and mechanical type grab bucket two large classes.
Lubrication is one of important content of grab bucket daily maintenance work, the quality of lubrication circumstances not only directly affects running and the parts life-span of each mechanism of grab bucket, but also safety in production and manufacturing efficiency can be affected, therefore, operator and maintainer constantly check the lubrication circumstances of each lubricating point of grabbing bucket, and supplement on time and change oiling agent.Among all parts of the two jaw plates grab bucket of the long strut of rope, axle and lining the most easily wear and tear, and with pulley lining, the bucket ear lining of jaw (grab bucket jaw and through beam connection place) and the wearing and tearing of strut lower end lining corresponding axle with it maximum, at present, lubrication between grab bucket axle and lining generally adopts butter to lubricate, its mode establishes a grease nipple at shaft end, by grease nipple butter thrown in lining and lubricate, the feature of this mode is simple to operate, but work number of repetition is many, every 3 order of classes or grades at school will play a butter, and oil nozzle often blocks, lubricating efficiency is low.Given this, the invention provides a kind of grab bucket deck beam Special lubricating equipment, i.e. a kind of piston type grab bucket deck beam lubricating fitting.
Summary of the invention
In order to solve the problem, the invention provides a kind of piston type grab bucket deck beam lubricating fitting, it adopts Manual piston-type to pressurize to the present invention as power source, simple operation is simple, can carry out separating single to deck beam with the two ends, joint of grab bucket Hubei Province plate to lubricate, in greasing, shower nozzle can realize coordinating with the intact of joint of deck beam with grab bucket Hubei Province plate, prevent lubricant oil to trickle down the situation of waste, and lubrication operation is easy and lubricating efficiency is high.
To achieve these goals, the present invention realizes by the following technical solutions: a kind of piston type grab bucket deck beam lubricating fitting, comprise outer cover, dividing plate, nozzle, connecting tube, filter screen, end cap, filler opening, sleeve and push rod, the stepped column structure of described outer cover, and outer cover upper end diameter is slightly larger than outer cover lower end diameter; Described dividing plate structure in the form of annular discs, dividing plate is positioned at the joint of outer cover upper end and outer cover lower end, and is connected by screw between dividing plate with outer cover lower end, dividing plate is evenly provided with circular shape shape tapped hole; The tapered shape structure of described nozzle, nozzle is positioned on dividing plate bottom end, and upper end of nozzle is provided with installation outside thread, and nozzle is evenly arranged on the circular shape shape tapped hole lower end on dividing plate; Described connecting tube is straight tube, and connecting tube bottom is provided with connection outside thread, and connecting tube is positioned on dividing plate top end, and connecting tube is evenly arranged on the circular shape shape tapped hole upper end on dividing plate; Described filter screen is in the concave structure of standing upside down, and filter screen material is rubber material, and filter screen is around being enclosed within connecting tube top; Described end cap is positioned at directly over outer cover, and filler opening is through end cap, and filler opening and end cap are connected; Described sleeve is hollow column structure, and sleeve one end assigns into cover internal through the upper-end surface of end cap, and described push rod bottom is provided with piston, and piston material is rubber material, and push rod top is provided with circular push-plate.
As a preferred technical solution of the present invention, described outer cover upper end arranged outside has outside thread, end cap lower end inside is provided with internal thread, end cap upper-end surface is symmetrically arranged with two mounting holes respectively along its central axis, and end cap lower end inside with outside outer cover upper end between adopt thread connecting mode to be connected, adopt thread connecting mode to be convenient to the installation and removal of end cap and outer cover.
As a preferred technical solution of the present invention, described sleeve dual-side is respectively arranged with semicircle and holds vertical rod, and the hollow passageway inner side surface at sleeve medium position place has embrocated lubricant oil.
As a preferred technical solution of the present invention, described push rod offers four scalloped recess respectively along its central axis, by offering scalloped recess on push rod, reduce the surface of contact between push rod outer side surface and sleeve inner side surface, reduce frictional force when push rod moves up and down in sleeve, mobile more flexible.
During use, lubricant oil is injected to outer cover inside by filler opening, one hold sleeve again, another hand push enters push rod, pressurizeed to outer cover inside by sleeve and push rod, under the effect of the pressure, lubricant oil to grab bucket deck beam and grab bucket plate joint, Hubei Province, thus reaches the effect of lubrication through nozzle ejection.
Beneficial effect of the present invention: a kind of piston type grab bucket deck beam lubricating fitting has that structure is simple, simple operation and the feature such as fabricating cost is low, it adopts Manual piston-type to pressurize to the present invention as power source, simple operation is simple, can carry out separating single to deck beam with the two ends, joint of grab bucket Hubei Province plate to lubricate, in greasing, shower nozzle can realize coordinating with the intact of joint of deck beam with grab bucket Hubei Province plate, prevent lubricant oil to trickle down the situation of waste, and lubrication operation is easy and lubricating efficiency is high.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention is further described.
Fig. 1 is perspective view of the present invention;
Fig. 2 is the forward direction perspective view after shower nozzle of the present invention removes sleeve and push rod;
Fig. 3 is the backward perspective view after shower nozzle of the present invention removes sleeve and push rod;
Fig. 4 is the perspective view after shower nozzle of the present invention removes end cap, removal sleeve and push rod.
Specific embodiment
The technological means realized to make the present invention, creation characteristic, reaching object and effect is easy to understand, below in conjunction with concrete diagram, setting forth the present invention further.It should be noted that, when not conflicting, the embodiment in the application and the feature in embodiment can be combined with each other.
As shown in Figures 1 to 4, a kind of piston type grab bucket deck beam lubricating fitting, comprise outer cover 1, dividing plate 2, nozzle 3, connecting tube 4, filter screen 5, end cap 6, filler opening 7, sleeve 8 and push rod 9, the described stepped column structure of outer cover 1, and outer cover 1 upper end diameter is slightly larger than outer cover 1 lower end diameter; Described dividing plate 2 structure in the form of annular discs, dividing plate 2 is positioned at the joint of outer cover 1 upper end and outer cover 1 lower end, and is connected by screw between dividing plate 2 with outer cover 1 lower end, dividing plate 2 is evenly provided with circular shape shape tapped hole; The tapered shape structure of described nozzle 3, nozzle 3 is positioned on dividing plate 2 bottom end, and nozzle 3 upper end is provided with installation outside thread, and nozzle 3 is evenly arranged on the circular shape shape tapped hole lower end on dividing plate 2; Described connecting tube 4 is straight tube, and connecting tube 4 bottom is provided with connection outside thread, and connecting tube 4 is positioned on dividing plate 2 top end, and connecting tube 4 is evenly arranged on the circular shape shape tapped hole upper end on dividing plate 2; Described filter screen 5 is in the concave structure of standing upside down, and filter screen 5 material is rubber material, and filter screen 5 is around being enclosed within connecting tube 4 top; Described end cap 6 is positioned at directly over outer cover 1, and filler opening 7 is through end cap 6, and filler opening 7 and end cap 6 are connected; Described sleeve 8 is hollow column structure, and sleeve 8 one end assigns into end cap 6 inside through the upper-end surface of end cap 6, and described push rod 9 bottom is provided with piston, and piston material is rubber material, and push rod 9 top is provided with circular push-plate.
As a preferred technical solution of the present invention, described outer cover 1 upper end arranged outside has outside thread, end cap 6 lower end inside is provided with internal thread, end cap 6 upper-end surface is symmetrically arranged with two mounting holes respectively along its central axis, and end cap 6 lower end inside with outside outer cover 1 upper end between adopt thread connecting mode to be connected, adopt thread connecting mode to be convenient to the installation and removal of end cap 6 and outer cover 1.
As a preferred technical solution of the present invention, described sleeve 8 dual-side is respectively arranged with semicircle and holds vertical rod, and the hollow passageway inner side surface at sleeve 8 medium position place has embrocated lubricant oil.
As a preferred technical solution of the present invention, described push rod 9 offers four scalloped recess respectively along its central axis, by offering scalloped recess on push rod 9, reduce the surface of contact between push rod 9 outer side surface and sleeve 8 inner side surface, reduce frictional force when push rod 9 moves up and down in sleeve 8, mobile more flexible.
During use, lubricant oil is injected to outer cover 1 inside by filler opening 7, one hold sleeve 8 again, another hand push enters push rod 9, pressurizeed to outer cover 1 inside by sleeve 8 and push rod 9, under the effect of the pressure, lubricant oil is ejected into grab bucket deck beam and grab bucket plate joint, Hubei Province through nozzle 3, thus reaches the effect of lubrication.
More than show and describe basic principle of the present invention, major character and advantage.The technician of the industry should understand; the present invention is not restricted to the described embodiments; description in above-described embodiment and specification principle of the present invention is just described; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.Application claims protection domain is defined by appending claims and equivalent thereof.
Claims (4)
1. a piston type grab bucket deck beam lubricating fitting, comprise outer cover, dividing plate, nozzle, connecting tube, filter screen, end cap, filler opening, sleeve and push rod, it is characterized in that: the stepped column structure of described outer cover, and outer cover upper end diameter is slightly larger than outer cover lower end diameter; Described dividing plate structure in the form of annular discs, dividing plate is positioned at the joint of outer cover upper end and outer cover lower end, and is connected by screw between dividing plate with outer cover lower end, dividing plate is evenly provided with circular shape shape tapped hole; The tapered shape structure of described nozzle, nozzle is positioned on dividing plate bottom end, and upper end of nozzle is provided with installation outside thread, and nozzle is evenly arranged on the circular shape shape tapped hole lower end on dividing plate; Described connecting tube is straight tube, and connecting tube bottom is provided with connection outside thread, and connecting tube is positioned on dividing plate top end, and connecting tube is evenly arranged on the circular shape shape tapped hole upper end on dividing plate; Described filter screen is in the concave structure of standing upside down, and filter screen material is rubber material, and filter screen is around being enclosed within connecting tube top; Described end cap is positioned at directly over outer cover, and filler opening is through end cap, and filler opening and end cap are connected; Described sleeve is hollow column structure, and sleeve one end assigns into cover internal through the upper-end surface of end cap, and described push rod bottom is provided with piston, and piston material is rubber material, and push rod top is provided with circular push-plate.
2. a kind of piston type grab bucket deck beam lubricating fitting according to claim 1, it is characterized in that: described outer cover upper end arranged outside has outside thread, end cap lower end inside is provided with internal thread, end cap upper-end surface is symmetrically arranged with two mounting holes respectively along its central axis, and end cap lower end inside with outside outer cover upper end between adopt thread connecting mode to be connected.
3. a kind of piston type grab bucket deck beam lubricating fitting according to claim 1, is characterized in that: described sleeve dual-side is respectively arranged with semicircle and holds vertical rod, and the hollow passageway inner side surface at sleeve medium position place has embrocated lubricant oil.
4. a kind of piston type grab bucket deck beam lubricating fitting according to claim 1, is characterized in that: described push rod offers four scalloped recess respectively along its central axis.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510324946.8A CN104896284B (en) | 2015-06-11 | 2015-06-11 | A kind of piston type grab bucket deck beam lubricating arrangement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510324946.8A CN104896284B (en) | 2015-06-11 | 2015-06-11 | A kind of piston type grab bucket deck beam lubricating arrangement |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104896284A true CN104896284A (en) | 2015-09-09 |
| CN104896284B CN104896284B (en) | 2017-03-01 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510324946.8A Active CN104896284B (en) | 2015-06-11 | 2015-06-11 | A kind of piston type grab bucket deck beam lubricating arrangement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104896284B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112432043A (en) * | 2020-11-13 | 2021-03-02 | 贵州电网有限责任公司 | Electrical equipment mechanical jam-proof device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2862316A (en) * | 1956-09-21 | 1958-12-02 | Mckiernan Terry Corp | Grab having the shells connected by enclosed lubricated slide bars |
| CN2030589U (en) * | 1987-12-31 | 1989-01-11 | 南通市南通港务局南通港装卸公司 | Single-rope multi-jaw grab opened and closed by a rod system |
| CN203173756U (en) * | 2013-04-12 | 2013-09-04 | 柳州市周功机械设备有限公司 | Forklift type 360-degree all-rotation lifting extensible grab bucket loading and unloading machine |
| CN104291214A (en) * | 2014-08-26 | 2015-01-21 | 上海港怡动力系统有限公司 | Remote control grab bucket capable of discharging in stable mode |
| CN204852868U (en) * | 2015-06-11 | 2015-12-09 | 安庆市华鑫重工股份有限公司 | Piston grab bucket deck beam lubricating arrangement |
-
2015
- 2015-06-11 CN CN201510324946.8A patent/CN104896284B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2862316A (en) * | 1956-09-21 | 1958-12-02 | Mckiernan Terry Corp | Grab having the shells connected by enclosed lubricated slide bars |
| CN2030589U (en) * | 1987-12-31 | 1989-01-11 | 南通市南通港务局南通港装卸公司 | Single-rope multi-jaw grab opened and closed by a rod system |
| CN203173756U (en) * | 2013-04-12 | 2013-09-04 | 柳州市周功机械设备有限公司 | Forklift type 360-degree all-rotation lifting extensible grab bucket loading and unloading machine |
| CN104291214A (en) * | 2014-08-26 | 2015-01-21 | 上海港怡动力系统有限公司 | Remote control grab bucket capable of discharging in stable mode |
| CN204852868U (en) * | 2015-06-11 | 2015-12-09 | 安庆市华鑫重工股份有限公司 | Piston grab bucket deck beam lubricating arrangement |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112432043A (en) * | 2020-11-13 | 2021-03-02 | 贵州电网有限责任公司 | Electrical equipment mechanical jam-proof device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104896284B (en) | 2017-03-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| CB03 | Change of inventor or designer information |
Inventor after: Cao Zhongyue Inventor before: Li Pengfei Inventor before: Li Ruoyu Inventor before: Yan Shengzan |
|
| COR | Change of bibliographic data | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20161226 Address after: 317200 Zhejiang, Tiantai County, Chicheng province streets of the village of justice on behalf of the village group No. 9 Applicant after: Cao Zhongyue Address before: 246001 Anqing Development Zone, Luo Chong area, Anhui Applicant before: Anqing Hua Xin heavy industry limited company |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20181115 Address after: Room 103-16, Building 5, 656 Qixing Road, Wuxing District, Huzhou City, Zhejiang Province, 313028 Patentee after: Huzhou Peiyou Incubator Co., Ltd. Address before: 317 200 Shi Group 9, Chicheng Street, Tiantai County, Taizhou City, Zhejiang Province Patentee before: Cao Zhongyue |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20201027 Address after: 317600 Taizhou City, Zhejiang Province, Yuhuan City, barley Lantau Street Patentee after: ZHEJIANG YAXON GLASSES TECHNOLOGY Co.,Ltd. Address before: Room 103-16, Building 5, 656 Qixing Road, Wuxing District, Huzhou City, Zhejiang Province, 313028 Patentee before: Huzhou Peiyou Incubator Co.,Ltd. |