CN209511559U - A kind of mechanical equipment lubricating arrangement - Google Patents
A kind of mechanical equipment lubricating arrangement Download PDFInfo
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- CN209511559U CN209511559U CN201920002677.7U CN201920002677U CN209511559U CN 209511559 U CN209511559 U CN 209511559U CN 201920002677 U CN201920002677 U CN 201920002677U CN 209511559 U CN209511559 U CN 209511559U
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- lifting arm
- wall
- hydraulic lifting
- ring
- annulus
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Abstract
The utility model discloses a kind of mechanical equipment lubricating arrangements, including bottom plate, the upper surface of the bottom plate is symmetrically installed with hydraulic lifting arm, the upper surface of the hydraulic lifting arm is installed with lifting platform, the hydraulic lifting arm is connect with hydraulic cylinder, and hydraulic cylinder upper surface is installed with annulus, and the annulus is sheathed on hydraulic lifting arm, ring inner cavity is equipped in the annulus, the interior wall circular of the ring inner cavity is equipped with inclined hole.Sponge ring is an annular structure, and its inner wall attaches the elevating lever outer wall of hydraulic lifting arm, sponge ring is because of itself porous soft structures, when the elevating lever of hydraulic lifting arm moves up and down, lubricating oil can be uniformly applied to the outer wall of elevating lever by the inner wall of sponge ring, thus good lubrication can be carried out to its elevating lever in hydraulic lifting arm lifting process, and movable joint set can completely cut off external dust, and dust is prevented to be attached on the elevating lever outer wall of hydraulic lifting arm.
Description
Technical field
The utility model relates to a kind of mechanical equipment lubricating arrangements.
Background technique
Mechanical equipment is many kinds of, and when mechanical equipment is run, some components itself can even carry out various forms of
Mechanical movement, mechanical equipment is by driving device, speed change gear, transmission device, equipment, brake apparatus, protective device, lubrication
The part such as system and cooling system forms.
Existing hydraulic elevator platform, generally three big component are constituted, and bottom plate, hydraulic lifting arm and lifting platform are constituted, bottom
Hydraulic lifting arm is installed, the upper surface of hydraulic lifting arm is equipped with lifting platform, and lifting platform is one block of plate for the people that stands on plate
Part, end face outer rim is bonded with the column net of annular thereon, can be used for that the worker on lifting platform is isolated, prevents worker from plate
On throw, hydraulic lifting arm mostly uses hydraulic pump driving elevating lever to move up and down, thus lifting platform can be driven to move up and down, deposited
Shortcoming have: for hydraulic lifting arm, elevating lever and hydraulic cylinder matching part are mostly exposed aerial state, outside
Portion's air is easily adhered to elevating lever surface, and cooperation elevating lever moves up and down, and then dust can be brought into it and matched with hydraulic cylinder
It in joint close gap, and is used for a long time, needs to brush in elevating lever and hydraulic cylinder cooperation hole into lubricating oil, thus dust can be with lubrication
Oil mixing, the black group that formation can neither lubricate, and elevating lever is hindered to move up and down, and black group can be for a long time in elevating lever and hydraulic cylinder
Cooperate in gap, when elevating lever moves up and down, elevating lever can be worn.
Utility model content
The purpose of this utility model is to provide a kind of mechanical equipment lubricating arrangements, to solve to mention in above-mentioned background technique
The bad problem of dust-proof lubricating effect out.
To achieve the above object, the utility model provides the following technical solutions: a kind of mechanical equipment lubricating arrangement, including
Bottom plate, the upper surface of the bottom plate are symmetrically installed with hydraulic lifting arm, and the upper surface of the hydraulic lifting arm is installed with lifting platform,
The hydraulic lifting arm is connect with hydraulic cylinder, and hydraulic cylinder upper surface is installed with annulus, and the annulus is sheathed on hydraulic lifting arm,
Ring inner cavity is equipped in the annulus, the interior wall circular of the ring inner cavity is equipped with inclined hole, fills between the annulus and hydraulic lifting arm
Equipped with sponge ring, the elevating lever outer wall of the inner wall sliding contact hydraulic lifting arm of the sponge ring, the outer wall pair of the ring inner cavity
Claim to be equipped with the first oilhole, is installed with Fuel Tanking Unit between two the first oilholes, the Fuel Tanking Unit includes connecting tube, the connection
The both ends of pipe are connect with the first oilhole respectively, and the middle part of the connecting tube is equipped with the second oilhole, and the lower section of the connecting tube is installed
There is oil storage bottle, the lower port of second oilhole is installed with hose, and the hose is inserted into oil storage bottle.
Preferably, movable joint set is arranged on the elevating lever of the hydraulic lifting arm, the lower end surface of movable joint set is bonded in annulus
Upper surface, the upper surface of movable joint set is bonded in the lower end surface of lifting platform.
Preferably, the material of the movable joint set is neoprene.
Preferably, round tube is welded on the downside of the middle part of the connecting tube, round tube is inserted into oil storage bottle, in the bottleneck of oil storage bottle
Wall is equipped with internal screw thread, and the outer wall of round tube is equipped with external screw thread, internal screw thread threaded engagement external screw thread.
Preferably, soft ring is bonded on the upside of the outer wall of the round tube, the lower end of soft ring compresses the bottle of contact oil storage bottle
Mouth upper end.
Preferably, the material of the soft ring is neoprene.
Compared with prior art, the utility model has the beneficial effects that sponge ring is an annular structure, outer wall is attached
The inner wall of annulus, and its inner wall attaches the elevating lever outer wall of hydraulic lifting arm, sponge ring because of itself porous soft structures, inside
Lubricating oil can be converged, when the elevating lever of hydraulic lifting arm moves up and down, lubricating oil can be uniformly applied to liter by the inner wall of sponge ring
The outer wall of bar is dropped, thus good lubrication can be carried out to its elevating lever in hydraulic lifting arm lifting process, and movable joint set can be right
External dust is completely cut off, and dust is prevented to be attached on the elevating lever outer wall of hydraulic lifting arm, solves dust-proof lubricating effect not
Good problem.
Detailed description of the invention
Fig. 1 is the main view local cutting schematic diagram of the utility model；
Fig. 2 is the left view schematic diagram of the utility model；
Fig. 3 is the main view local cutting schematic diagram of the utility model；
Fig. 4 is that the annulus of the utility model connects schematic top plan view；
Fig. 5 is the Fuel Tanking Unit enlarged structure schematic diagram of the utility model；
Fig. 6 is that the soft ring of the utility model connects schematic top plan view.
In figure: 1 bottom plate, 2 hydraulic lifting arms, 3 lifting platforms, 4 annulus, 5 ring inner cavities, 6 inclined holes, 7 sponge rings, 8 movable joint sets, 9
First oilhole, 10 Fuel Tanking Units, 11 connecting tubes, 12 second oilholes, 13 round tubes, 14 oil storage bottles, 15 internal screw threads, 16 external screw threads, 17
Soft ring, 18 hoses.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1, Fig. 2, Fig. 3 and Fig. 4 are please referred to, the utility model provides a kind of technical solution: a kind of mechanical equipment lubrication
Device, including bottom plate 1, bottom plate 1 are a square platy structure, and the upper surface of bottom plate 1 is symmetrically installed with hydraulic lifting arm 2, bottom
The upper surface left and right sides of plate 1 connects the lower end of hydraulic lifting arm 2, the upper surface installing of hydraulic lifting arm 2 by the way of welding
There is lifting platform 3, the elevating lever upper surface of hydraulic lifting arm 2 connects the lower end surface two sides of lifting platform 3 by the way of welding, lifting
Platform 3 is that a lower end is plate, and end face periphery is the platform structure of column net thereon, is taken for worker, hydraulic lifting arm 2 and liquid
Cylinder pressure connection, hydraulic cylinder upper surface are installed with annulus 4, and annulus 4 is sheathed on hydraulic lifting arm 2, the hydraulic cylinder of hydraulic lifting arm 2
Upper surface connects the lower end surface of annulus 4 by the way of seamless welding, and ring inner cavity 5 is equipped in annulus 4, and ring inner cavity 5 is a circle
Annular cavity structure, the interior wall circular of ring inner cavity 5 are equipped with inclined hole 6, and the inclined hole 6 of annular setting can be by the lubricating oil in ring inner cavity 5
In oblique guidance to sponge ring 7, sponge ring 7 is installed between annulus 4 and hydraulic lifting arm 2, the inner wall left and right sides of annulus 4 uses
The mode of gummy glue sticking connects the outer wall left and right sides of sponge ring 7, and sponge ring 7 is an annular structure, and outer wall attaches annulus 4
Inner wall, and its inner wall attaches the elevating lever outer wall of hydraulic lifting arm 2, sponge ring 7 because of itself porous soft structures, inside can
Lubricating oil is converged, when the elevating lever of hydraulic lifting arm 2 moves up and down, lubricating oil can be uniformly applied to liter by the inner wall of sponge ring 7
The outer wall of bar, the elevating lever outer wall of the inner wall sliding contact hydraulic lifting arm 2 of sponge ring 7 drop.
Refering to fig. 1, movable joint set 8 is arranged on the elevating lever of hydraulic lifting arm 2, movable joint, which covers 8 itself collapsing length, to be met
Hydraulic lifting arm 2 moves up and down stroke, and movable joint set 8 itself can cooperate hydraulic lifting arm 2 flexible, and hydraulic lifting arm 2 is to receive at this time
Minimum constructive height after rising, movable joint set 8 are compressive state, and the lower end surface of movable joint set 8 is bonded in the upper surface of annulus 4, movable joint set 8 it is upper
End face is bonded in the lower end surface of lifting platform 3, and the elevating lever periphery package of the hydraulic lifting arm 2 of 4 upside of annulus is in one by movable joint set 8
A enclosure space, thus when the elevating lever of hydraulic lifting arm 2 rises, it is extended 8 cooperation of movable joint set, thus movable joint set 8
Interior generation negative pressure sucks lubricating oil out of oil storage bottle 14 and enters in ring inner cavity 5, then pass through inclined hole 6 quickly through connecting tube 11
Lubricating oil is guided to sponge ring 7, and movable joint set 8 can completely cut off external dust, and dust is prevented to be attached to hydraulic lifting
On the elevating lever outer wall of bar 2, the material of movable joint set 8 is neoprene, and movable joint set 8 is soft, itself is stretchable, and corrosion-resistant
Aging, it is not easy to wear, thus service life is more permanent.
Refering to fig. 1, Fig. 3, Fig. 5 and Fig. 6, the outer wall of ring inner cavity 5 are symmetrically arranged with the first oilhole 9, between two the first oilholes 9
It is installed with Fuel Tanking Unit 10, Fuel Tanking Unit 10 includes connecting tube 11, round tube 13, oil storage bottle 14, soft ring 17 and hose 18, is connected
The both ends of adapter tube 11 are connect with the first oilhole 9 respectively, and connecting tube 11 is a round tubular structure being laterally arranged, two-port
The inner port of the first oilhole 9 is connected by the way of seamless welding, the middle part of connecting tube 11 is equipped with the second oilhole 12, connecting tube 11
Lower section be installed with oil storage bottle 14, round tube 13 is welded on the downside of the middle part of connecting tube 11, uses nothing on the downside of the middle part of connecting tube 11
The upper port of the mode connecting circular tube 13 of seam welding, hose 18 is located at the center of round tube 13 at this time, and round tube 13 is inserted into oil storage
In bottle 14, the bottleneck inner wall of oil storage bottle 14 is equipped with internal screw thread 15, and the outer wall of round tube 13 is equipped with external screw thread 16, and 15 spiral of internal screw thread is matched
External screw thread 16 is closed, by the spiral lock tight fit of internal screw thread 15 and external screw thread 16, so that oil storage bottle 14 is stably mounted to round tube 13
On, soft ring 17 is bonded on the upside of the outer wall of round tube 13, soft ring 17 is a circular ring structure, and the lower end of soft ring 17, which compresses, to be connect
The bottleneck upper end for touching oil storage bottle 14, when oil storage bottle 14 rotates upwards, the bottleneck upper surface of oil storage bottle 14 compresses soft ring 17
Lower end surface makes soft 17 lower end surface fovea superior of ring and the soft bottleneck upper surface for being coated on oil storage bottle 14, increases oil storage bottle 14 and circle
Pipe 13 cooperates closure, prevents 14 internal lubrication oil of oil storage bottle from cooperating gap to leak out from internal screw thread 15 and external screw thread 16, soft ring
17 material is neoprene, and soft ring 17 is soft, and long-time service is non-aging, and the lower port of the second oilhole 12 is installed with
The lower port of hose 18, the second oilhole 12 connects the upper port of hose 18 by the way of seamless welding, and the material of hose 18 is
Polyvinyl chloride, itself is flexible, and hose 18 is inserted into oil storage bottle 14, is packed into lubricating oil inside oil storage bottle 14 at this time, hose 18
Insertion, convenient for importing its internal lubricating oil in connecting tube 11.
When the utility model is specifically implemented: movable joint set 8 wraps the elevating lever periphery of the hydraulic lifting arm 2 of 4 upside of annulus
It wraps up in an enclosure space, thus when the elevating lever of hydraulic lifting arm 2 rises, it is extended 8 cooperation of movable joint set, thus living
Negative pressure is generated in section set 8, the material of hose 18 is polyvinyl chloride, itself is flexible, and hose 18 is inserted into oil storage bottle 14, is stored up at this time
It is packed into lubricating oil inside oil bottle 14, the insertion of hose 18, convenient for its internal lubricating oil is imported in connecting tube 11, thus negative pressure
It is connected to and is acted in oil storage bottle 14 by each pipeline, thus quickly through connecting tube 11, lubrication is sucked out of oil storage bottle 14
Oil enters in ring inner cavity 5, is then guided lubricating oil to sponge ring 7 by inclined hole 6, and sponge ring 7 is an annular structure,
Outer wall attaches the inner wall of annulus 4, and its inner wall attaches the elevating lever outer wall of hydraulic lifting arm 2, and sponge ring 7 is porous soft because of itself
Structure, inside can converge lubricating oil, when the elevating lever of hydraulic lifting arm 2 moves up and down, the inner wall of sponge ring 7 can be by lubricating oil
It is uniformly applied to the outer wall of elevating lever, when hydraulic lifting arm 2 is shunk, quickly air-blowing pressurization in movable joint set 8 will be in sponge ring 7
The lubricating oil in portion is pressed into ring inner cavity 5 from inclined hole 6, then passes through the first oilhole 9, connecting tube 11, the second oilhole 12 and hose 18
Lubricating oil is imported again in oil storage bottle 14, by the spiral lock tight fit of internal screw thread 15 and external screw thread 16, so that oil storage bottle 14
It is stably mounted on round tube 13, the lower end surface that the bottleneck upper surface of oil storage bottle 14 compresses soft ring 17 makes soft 17 lower end surface of ring
Fovea superior and the soft bottleneck upper surface for being coated on oil storage bottle 14, increase oil storage bottle 14 and round tube 13 cooperates closure, prevent oil storage
14 internal lubrication oil of bottle cooperate gap to leak out from internal screw thread 15 and external screw thread 16, thus can in 2 lifting process of hydraulic lifting arm
Good lubrication is carried out to its elevating lever, and movable joint set 8 can completely cut off external dust, and dust is prevented to be attached to hydraulic lifting
On the elevating lever outer wall of bar 2, after a period of time, when lubricating oil is run out of by hydraulic lifting arm 2, it can be packed up in hydraulic lifting arm 2
When minimum constructive height, oil storage bottle 14 is rotated, external screw thread 16 is screwed out into internal screw thread 15, and oil storage bottle 14 is extracted into round tube 13, by oil storage
Lubricating oil is added in bottle 14, its bottleneck is then inserted into round tube 13, external screw thread 16 is screwed in into internal screw thread 15 again, until oil storage bottle
14 bottleneck compresses the lower end surface of soft ring 17 again.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of mechanical equipment lubricating arrangement, including bottom plate (1), it is characterised in that: the upper surface of the bottom plate (1) symmetrically fills
Equipped with hydraulic lifting arm (2), the upper surface of the hydraulic lifting arm (2) is installed with lifting platform (3), the hydraulic lifting arm (2)
It is connect with hydraulic cylinder, hydraulic cylinder upper surface is installed with annulus (4), and the annulus (4) is sheathed on hydraulic lifting arm (2), described
Ring inner cavity (5) are equipped in annulus (4), the interior wall circular of the ring inner cavity (5) is equipped with inclined hole (6), the annulus (4) and hydraulic liter
It is installed with sponge ring (7) between drop bar (2), outside the elevating lever of the inner wall sliding contact hydraulic lifting arm (2) of the sponge ring (7)
The outer wall of wall, the ring inner cavity (5) is symmetrically arranged with the first oilhole (9), is installed with Fuel Tanking Unit between two the first oilholes (9)
(10), the Fuel Tanking Unit (10) includes connecting tube (11), and the both ends of the connecting tube (11) connect with the first oilhole (9) respectively
It connecing, the middle part of the connecting tube (11) is equipped with the second oilhole (12), oil storage bottle (14) are installed with below the connecting tube (11),
The lower port of second oilhole (12) is installed with hose (18), in hose (18) insertion oil storage bottle (14).
2. a kind of mechanical equipment lubricating arrangement according to claim 1, it is characterised in that: the hydraulic lifting arm (2)
Elevating lever on be arranged with movable joint set (8), the lower end surface of movable joint set (8) is bonded in the upper surface of annulus (4), movable joint set (8)
Upper surface is bonded in the lower end surface of lifting platform (3).
3. a kind of mechanical equipment lubricating arrangement according to claim 2, it is characterised in that: the material of the movable joint set (8)
Matter is neoprene.
4. a kind of mechanical equipment lubricating arrangement according to claim 1, it is characterised in that: in the connecting tube (11)
Subordinate side is welded with round tube (13), and round tube (13) is inserted into oil storage bottle (14), and the bottleneck inner wall of oil storage bottle (14) is equipped with internal screw thread
(15), the outer wall of round tube (13) is equipped with external screw thread (16), internal screw thread (15) threaded engagement external screw thread (16).
5. a kind of mechanical equipment lubricating arrangement according to claim 4, it is characterised in that: the outer wall of the round tube (13)
Upside is bonded with soft ring (17), and the lower end of soft ring (17) compresses the bottleneck upper end of contact oil storage bottle (14).
6. a kind of mechanical equipment lubricating arrangement according to claim 5, it is characterised in that: the material of the soft ring (17)
Matter is neoprene.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920002677.7U CN209511559U (en) | 2019-01-02 | 2019-01-02 | A kind of mechanical equipment lubricating arrangement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920002677.7U CN209511559U (en) | 2019-01-02 | 2019-01-02 | A kind of mechanical equipment lubricating arrangement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209511559U true CN209511559U (en) | 2019-10-18 |
Family
ID=68199352
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920002677.7U Expired - Fee Related CN209511559U (en) | 2019-01-02 | 2019-01-02 | A kind of mechanical equipment lubricating arrangement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209511559U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111692507A (en) * | 2020-06-19 | 2020-09-22 | 浙江置信汽车部件有限公司 | Special liquid state intelligence casting and forging machine of heavily blocking flywheel casing |
-
2019
- 2019-01-02 CN CN201920002677.7U patent/CN209511559U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111692507A (en) * | 2020-06-19 | 2020-09-22 | 浙江置信汽车部件有限公司 | Special liquid state intelligence casting and forging machine of heavily blocking flywheel casing |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191018 Termination date: 20220102 |