CN213265408U - Rubber-coated travelling wheel on crane for dust-free operation - Google Patents
Rubber-coated travelling wheel on crane for dust-free operation Download PDFInfo
- Publication number
- CN213265408U CN213265408U CN202022101162.8U CN202022101162U CN213265408U CN 213265408 U CN213265408 U CN 213265408U CN 202022101162 U CN202022101162 U CN 202022101162U CN 213265408 U CN213265408 U CN 213265408U
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- Prior art keywords
- steel ring
- connecting seat
- fixed mounting
- rubber
- dust
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- Expired - Fee Related
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- 229910000831 Steel Inorganic materials 0.000 claims abstract description 65
- 239000010959 steel Substances 0.000 claims abstract description 65
- 238000010073 coating (rubber) Methods 0.000 claims abstract description 25
- 230000007246 mechanism Effects 0.000 claims abstract description 6
- 230000001050 lubricating effect Effects 0.000 claims description 13
- 239000011247 coating layer Substances 0.000 abstract description 20
- 230000000694 effects Effects 0.000 abstract description 15
- 239000010687 lubricating oil Substances 0.000 abstract description 6
- 230000009286 beneficial effect Effects 0.000 abstract 1
- 239000003921 oil Substances 0.000 description 9
- 238000009434 installation Methods 0.000 description 5
- 239000000243 solution Substances 0.000 description 4
- 239000000463 material Substances 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
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Abstract
The utility model discloses a rubber coating walking wheel on hoist for dust-free operation, concretely relates to hoist technical field, its technical scheme is: including left steel ring, right steel ring and slewing mechanism, left side steel ring with right steel ring outer wall fixed mounting rubber coating layer one, left side steel ring with the inboard fixed mounting axis of rotation of right steel ring, axis of rotation outer wall fixed mounting rubber coating layer two, right side steel ring right-hand member fixed mounting connecting seat, the fixed cover of connecting seat right-hand member connects spacing dish, spacing dish with connecting seat junction fixed mounting screw, the shaft hole is seted up to the connecting seat inner wall, the draw-in groove is seted up in the shaft hole outside, draw-in groove inner wall fixed mounting rubber pad, the beneficial effects of the utility model are that: through set up the rubber coating layer on to the walking wheel and regularly pour into lubricating oil into in the walking wheel, have the wearing and tearing that reduce the walking wheel, the effect of noise reduction.
Description
Technical Field
The utility model relates to a hoist field, concretely relates to rubber coating walking wheel on hoist for dust-free operation.
Background
The crane is a multi-action hoisting machine for vertically lifting and horizontally carrying heavy objects in a certain range, also called a crown block, a crane and a bridge crane, and is a hoisting device which is transversely erected above workshops, warehouses and material yards to hoist materials, and is a hoisting machine with the widest application range and the largest quantity.
The prior art has the following defects: the walking wheel on the existing crane is seriously abraded on a wheel surface after being used for a long time, so that serious noise is caused.
Therefore, the invention is necessary to develop the rubber-coated travelling wheel on the crane for dust-free operation.
SUMMERY OF THE UTILITY MODEL
Therefore, the utility model provides a rubber coating walking wheel on hoist for dust-free operation through set up the rubber coating layer on the walking wheel and to the regular injection lubricating oil in walking the wheel to solve the problem that the serious noise that produces of walking wheel wearing and tearing.
In order to achieve the above object, the present invention provides the following technical solutions: the utility model provides a rubber coating walking wheel on hoist for dustless operation, includes left steel ring, right steel ring and slewing mechanism, left side steel ring with right steel ring outer wall fixed mounting rubber coating layer one, left side steel ring with the inboard fixed mounting axis of rotation of right steel ring, axis of rotation outer wall fixed mounting rubber coating layer two, right steel ring right-hand member fixed mounting connecting seat, the fixed cover of connecting seat right-hand member connects spacing dish, spacing dish with connecting seat junction fixed mounting screw, the shaft hole is seted up to the connecting seat inner wall, the draw-in groove is seted up in the shaft hole outside, draw-in groove inner wall fixed mounting rubber pad.
Preferably, the side end of the connecting seat is fixedly provided with a gear.
Preferably, the limiting disc is in the shape of a circular arc.
Preferably, the shaft holes are formed in the left steel ring, the right steel ring and the inner wall of the rotating shaft.
Preferably, six groups of limiting discs are uniformly arranged at the side end of the connecting seat, and a gasket is fixedly sleeved at the joint of the screw and the limiting discs.
Preferably, a lubricating groove is formed in the side end of the rotating shaft, a positioning column is fixedly installed on the outer side of the shaft hole, an oil outlet is formed in the inner wall of the positioning column, and the outer side of the oil outlet is connected with the lubricating groove.
The utility model has the advantages that:
the first rubber coating layer is fixedly arranged on the outer wall of the left steel ring and the right steel ring, the left steel ring and the right steel ring have a positioning function, the first rubber coating layer has a noise reducing function, the rotating shaft is fixedly arranged on the inner side of the left steel ring and the right steel ring, the rotating shaft has a rotating function, the second rubber coating layer is fixedly arranged on the outer wall of the rotating shaft, the second rubber coating layer has a protective rotating shaft and a friction force and noise reducing function, the right end of the right steel ring is fixedly provided with a connecting seat, the connecting seat has a function of assisting the rotating shaft to rotate, the right end of the connecting seat is fixedly sleeved with a limiting disc, the limiting disc is arranged in a circular arc shape, the connecting seat can be protected by the circular arc design of the limiting disc, the installation of a traveling wheel shell is not hindered, a fixing and installing screw is arranged, the draw-in groove has the effect of joint walking wheel shell, draw-in groove inner wall fixed mounting rubber pad, and the rubber pad has the noise effect that reduces the friction and produce, connecting seat side fixed mounting gear, and the gear has the effect of rotation connecting seat, and the shaft hole is seted up with the axis of rotation inner wall to left steel ring and right steel ring, and the shaft hole has the effect of rotating left steel ring, right steel ring and axis of rotation, and six groups spacing dishes of even installation of connecting seat side, gasket have the effect of reducing friction.
Drawings
Fig. 1 is a front view of a rubber-covered travelling wheel on a crane for dust-free operation provided by the utility model;
FIG. 2 is a right side view of a rotating shaft in a rubber-covered traveling wheel of a crane for dust-free operation according to the present invention;
fig. 3 is a right side view of the rubber-covered road wheel on the crane for dust-free operation provided by the present invention;
fig. 4 is a right side view of the rotating shaft of the embodiment 2 in the rubber-coated traveling wheel of the crane for dust-free operation provided by the present invention.
In the figure: 1 left steel ring, 11 rubber coating layers I, 12 rubber coating layers II, 13 rotating shafts, 14 shaft holes, 15 lubricating grooves, 16 positioning columns, 17 oil outlet holes, 2 right steel ring, 3 rotating mechanisms, 31 connecting seats, 311 gears, 32 limiting discs, 33 rubber pads, 34 screws, 35 clamping grooves and 36 gaskets.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
Example 1:
referring to the attached drawings 1-3, the rubber-covered travelling wheel on the crane for dust-free operation of the embodiment comprises a left steel ring 1, a right steel ring 2 and a rotating mechanism 3;
further, the left steel ring 1 and the right steel ring 2 are fixedly provided with a first rubber coating layer 11 on the outer wall, the left steel ring 1 and the right steel ring 2 are fixedly provided with a rotating shaft 13 on the inner side, the outer wall of the rotating shaft 13 is fixedly provided with a second rubber coating layer 12, the right end of the right steel ring 2 is fixedly provided with a connecting seat 31, the right end of the connecting seat 31 is fixedly sleeved with a limiting disc 32, the limiting disc 32 and a fixed mounting screw 34 at the joint of the connecting seat 31 are provided with a shaft hole 14, the outer side of the shaft hole 14 is provided with a clamping groove 35, the inner wall of the clamping groove 35 is fixedly provided with a rubber pad 33, the left steel ring 1 and the right steel ring 2 have the positioning function, the first rubber coating layer 11 has the function of reducing noise, the rotating shaft 13 has the rotating function, the second rubber coating layer 12 has the function of protecting, the limiting disc 32 has the function of protecting the connecting seat 31, the screw 34 has the function of fixing the limiting disc 32 and the connecting seat 31, the shaft hole 14 has the function of connecting a moving seat of the crane, the clamping groove 35 has the function of clamping a traveling wheel shell, and the rubber pad 33 has the function of reducing noise generated by friction;
further, a gear 311 is fixedly mounted at the side end of the connecting seat 31, and the gear 311 has the function of rotating the connecting seat 31;
furthermore, the limiting disc 32 is arranged in a circular arc shape, and the circular arc design of the limiting disc 32 can not only protect the connecting seat 31, but also does not hinder the installation of the traveling wheel shell;
furthermore, the inner walls of the left steel ring 1, the right steel ring 2 and the rotating shaft 13 are provided with the shaft hole 14, and the shaft hole 14 has the function of rotating the left steel ring 1, the right steel ring 2 and the rotating shaft 13;
furthermore, six groups of limiting discs 32 are uniformly arranged at the side end of the connecting seat 31, a gasket 36 is fixedly sleeved at the joint of the screw 34 and the limiting disc 32, the six groups of limiting discs 32 have the effect of more firmly mounting the connecting seat 31, and the gasket 36 has the effect of reducing friction force.
The utility model discloses a use as follows: when the utility model is used, the outer wall of the left steel ring 1 and the right steel ring 2 is fixedly provided with the first rubber coating layer 11, the left steel ring 1 and the right steel ring 2 have the function of positioning, the first rubber coating layer 11 has the function of reducing noise, the inner side of the left steel ring 1 and the right steel ring 2 is fixedly provided with the rotating shaft 13, the rotating shaft 13 has the function of rotating, the outer wall of the rotating shaft 13 is fixedly provided with the second rubber coating layer 12, the second rubber coating layer 12 has the function of protecting the rotating shaft 13 and reducing friction and noise, the right end of the right steel ring 2 is fixedly provided with the connecting seat 31, the connecting seat 31 has the function of assisting the rotating shaft 13 to rotate, the right end of the connecting seat 31 is fixedly sleeved with the limiting disc 32, the limiting disc 32 is arranged in a circular arc shape, the connecting seat 31 can be protected by the circular arc design of the limiting disc 32, the installation, shaft hole 14 is seted up to connecting seat 31 inner wall, shaft hole 14 has the effect of connecting the hoist and removing the seat, draw-in groove 35 is seted up in the 14 outside in shaft hole, draw-in groove 35 has the effect of joint walking wheel shell, draw-in groove 35 inner wall fixed mounting rubber pad 33, rubber pad 33 has the noise effect that reduces the friction and produce, connecting seat 31 side fixed mounting gear 311, gear 311 has the effect of rotating connecting seat 31, shaft hole 14 is seted up with right steel ring 2 and rotation axis 13 inner wall to left side steel ring 1, shaft hole 14 has the effect of rotating left steel ring 1, right steel ring 2 and rotation axis 13, six groups of spacing dishes 32 of connecting seat 31 side evenly installed, screw 34 cup joints gasket 36 with spacing dish 32 junction fixed, six groups of spacing dishes 32 have installation connecting seat 31 more firm effect be, gasket 36 has the effect of.
Example 2:
referring to fig. 4, the encapsulated traveling wheel on the crane for dust-free operation of the embodiment comprises a left steel ring 1, a right steel ring 2 and a rotating mechanism 3;
furthermore, a lubricating groove 15 is formed in the side end of the rotating shaft 13, a positioning column 16 is fixedly installed on the outer side of the shaft hole 14, an oil outlet hole 17 is formed in the inner wall of the positioning column 16, the outer side of the oil outlet hole 17 is connected with the lubricating groove 15, the lubricating groove 15 has the function of flowing lubricating oil to lubricate the rotating shaft 13, the positioning column 16 has the function of positioning the rotating shaft 13, and the oil outlet hole 17 has the function of communicating the lubricating oil to the lubricating groove 15 to reduce friction of the rotating shaft 13.
The utility model discloses a use as follows: when the utility model is used, the lubricating groove 15 is opened at the side end of the rotating shaft 13, the lubricating groove 15 has the function of flowing lubricating oil to lubricate the rotating shaft 13, the positioning column 16 is fixedly arranged at the outer side of the shaft hole 14, the positioning column 16 has the function of positioning the rotating shaft 13, the inner wall of the positioning column 16 is provided with the oil outlet 17, the outer side of the oil outlet 17 is connected with the lubricating groove 15, the oil outlet 17 has the function of reducing the friction of the rotating shaft 13 by leading lubricating oil to the lubricating groove 15, the connecting seat 31 is fixedly arranged at the right end of the right steel ring 2, the connecting seat 31 has the function of assisting the rotating shaft 13 to rotate, the right end of the connecting seat 31 is fixedly connected with the limiting disc 32, the limiting disc 32 has the function of protecting the connecting seat 31, the fixing mounting screw 34 is arranged at the joint of the limiting disc 32 and the connecting seat 31, the clamping groove 35 is formed in the outer side of the shaft hole 14, and the clamping groove 35 has the function of clamping the traveling wheel shell.
The above description is only a preferred embodiment of the present invention, and any person skilled in the art may modify the present invention or modify it into an equivalent technical solution by using the technical solutions described above. Therefore, any simple modifications or equivalent replacements made according to the technical solution of the present invention belong to the scope of the claimed invention as far as possible.
Claims (6)
1. The utility model provides a rubber coating walking wheel on hoist for dustless operation, includes left steel ring (1), right steel ring (2) and slewing mechanism (3), its characterized in that: left side steel ring (1) with right side steel ring (2) outer wall fixed mounting encapsulating layer (11), left side steel ring (1) with right side steel ring (2) inboard fixed mounting axis of rotation (13), axis of rotation (13) outer wall fixed mounting encapsulating layer two (12), right side steel ring (2) right-hand member fixed mounting connecting seat (31), the fixed cover of connecting seat (31) right-hand member connects spacing dish (32), spacing dish (32) with connecting seat (31) junction fixed mounting screw (34), shaft hole (14) are seted up to connecting seat (31) inner wall, draw-in groove (35) are seted up in the shaft hole (14) outside, draw-in groove (35) inner wall fixed mounting rubber pad (33).
2. The rubber-covered road wheel on the crane for dust-free operation as claimed in claim 1, characterized in that: a gear (311) is fixedly arranged at the side end of the connecting seat (31).
3. The rubber-covered road wheel on the crane for dust-free operation as claimed in claim 1, characterized in that: the limiting disc (32) is in a circular arc shape.
4. The rubber-covered road wheel on the crane for dust-free operation as claimed in claim 1, characterized in that: the shaft holes (14) are formed in the inner walls of the left steel ring (1), the right steel ring (2) and the rotating shaft (13).
5. The rubber-covered road wheel on the crane for dust-free operation as claimed in claim 1, characterized in that: six groups of limiting discs (32) are uniformly arranged at the side end of the connecting seat (31), and a sleeve gasket (36) is fixedly sleeved at the joint of the screw (34) and the limiting discs (32).
6. The rubber-covered road wheel on the crane for dust-free operation as claimed in claim 1, characterized in that: lubricating grooves (15) are formed in the side ends of the rotating shaft (13), positioning columns (16) are fixedly installed on the outer sides of the shaft holes (14), oil outlet holes (17) are formed in the inner walls of the positioning columns (16), and the lubricating grooves (15) are connected to the outer sides of the oil outlet holes (17).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202022101162.8U CN213265408U (en) | 2020-09-23 | 2020-09-23 | Rubber-coated travelling wheel on crane for dust-free operation |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202022101162.8U CN213265408U (en) | 2020-09-23 | 2020-09-23 | Rubber-coated travelling wheel on crane for dust-free operation |
Publications (1)
Publication Number | Publication Date |
---|---|
CN213265408U true CN213265408U (en) | 2021-05-25 |
Family
ID=75944035
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202022101162.8U Expired - Fee Related CN213265408U (en) | 2020-09-23 | 2020-09-23 | Rubber-coated travelling wheel on crane for dust-free operation |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN213265408U (en) |
-
2020
- 2020-09-23 CN CN202022101162.8U patent/CN213265408U/en not_active Expired - Fee Related
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Legal Events
Date | Code | Title | Description |
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210525 |
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CF01 | Termination of patent right due to non-payment of annual fee |