CN208811119U - A kind of thrust wheel end cover fast-positioning device - Google Patents
A kind of thrust wheel end cover fast-positioning device Download PDFInfo
- Publication number
- CN208811119U CN208811119U CN201821306180.6U CN201821306180U CN208811119U CN 208811119 U CN208811119 U CN 208811119U CN 201821306180 U CN201821306180 U CN 201821306180U CN 208811119 U CN208811119 U CN 208811119U
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- CN
- China
- Prior art keywords
- gear
- placement plate
- welded
- thrust wheel
- end cover
- Prior art date
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of thrust wheel end cover fast-positioning devices, including the first placement plate, first placement plate cross section is octagon, notch is offered at the top of first placement plate, notch inner wall bottom offers sliding slot, by slidably connecting the fixed pad of rubber inside sliding slot, the fixed pad side of the rubber has been bolted to connection casing, casing one end offers through-hole, through-hole wall is carved with screw thread, described sleeve pipe inner wall has been connected through a screw thread screw rod, the first placement plate central axis is welded with the first matching board, the second placement plate is welded at first matching board top center axis, this utility model is padded by the way that rubber is fixed, screw rod, casing, rotating bar, sliding shoe, second gear, the components composed structure such as first gear, this structure very easy and convenient can be fixed thrust wheel end cover, section The manual labor of operator has been saved, working efficiency is accelerated.
Description
Technical field
The utility model relates to mechanical equipment auxiliary processing device technical field more particularly to a kind of thrust wheel end cover are quick
Positioning device.
Background technique
Thrust wheel be tracked construction equipment chassis four-wheel one with one of, its main function is to support excavator
With the weight of bull-dozer, crawler belt is allowed to advance along wheel.
The primary structure of thrust wheel is made of associated components such as wheel body, supporting wheel shaft, axle sleeve, sealing ring, end caps, thrust wheel
The materials such as wheel body material general 50Mn, 40Mn2, main technique casting, thrust wheel end cover need to carry out it after the completion of casting
Subsequent processing, however thrust wheel end cover is usually manually fixed clamp low efficiency at present, is also unfavorable for subsequent processing.
Utility model content
It is low purpose of the utility model is to solve working efficiency exists in the prior art, increase operator's physical strength labor
Dynamic disadvantage, and a kind of thrust wheel end cover fast-positioning device proposed.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of thrust wheel end cover fast-positioning device, including the first placement plate, first placement plate cross section are positive eight
Side shape, the first placement plate top offer notch, and notch inner wall bottom offers sliding slot, passes through sliding inside sliding slot
It is connected with the fixed pad of rubber, the fixed pad side of the rubber has been bolted to connection casing, and casing one end offers through-hole,
Through-hole wall is carved with screw thread, and described sleeve pipe inner wall has been connected through a screw thread screw rod, and the first placement plate central axis is welded with
First matching board is welded with the second placement plate at the first matching board top center axis, and the screw rod other end is welded with the first tooth
Wheel.
Preferably, four side of the first placement plate inner wall offers sliding slot, passes through inside sliding slot and slidably connects sliding
Block, sliding shoe vertical section be it is I-shaped, sliding shoe one end is stuck in inside sliding slot, the upper sliding shoe other end by rotary shaft company
It is connected to rotating bar, the rotating bar other end is connected with the fixed pad of rubber by rotary shaft.
Preferably, first placement plate bottom is welded with kelly, and kelly one end is provided with second gear, second tooth
Wheel side central axis offers through-hole, and the second depending post, the second depending post one are welded at the first placement plate bottom centre axis
Second gear is run through at end, and second depending post one end is welded with pedestal.
Preferably, at the top of the second gear and two sides of the bottom offer sliding slot, and base top is welded with third cooperation
Bar, third depending post one end extend to inside the sliding slot of second gear bottom.
Preferably, the base inner wall bottom has been bolted to connection motor, and motor output end has been connected by key
Third gear, and third gear and second gear are intermeshed.
Preferably, the fixed pad of the rubber, first gear, screw rod, casing quantity are 4, rotating bar, sliding number of blocks
It is 8.
The beneficial effects of the utility model are:
This utility model passes through the fixed pad of rubber, screw rod, casing, rotating bar, sliding shoe, second gear, first gear etc.
Components composed structure, this structure very easy and convenient can be fixed thrust wheel end cover, save the body of operator
Power labour, accelerates working efficiency.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of thrust wheel end cover fast-positioning device structural schematic diagram；
Fig. 2 be the utility model proposes a kind of thrust wheel end cover fast-positioning device left view structural representation；
Fig. 3 be the utility model proposes a kind of thrust wheel end cover fast-positioning device second gear and third gear connect
Connect relational structure schematic diagram.
In figure: 1 first placement plate, 2 first gears, 3 sliding shoes, 4 rubber fixed pad, 5 screw rods, 6 second placement plates, 7 turns
Lever, 8 casings, 9 second gears, 10 pedestals, 11 motors, 12 third gears.
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.
Referring to Fig.1-3, a kind of thrust wheel end cover fast-positioning device, including the first placement plate 1, the first placement plate 1 are transversal
Face is octagon, and notch is offered at the top of the first placement plate 1, and notch inner wall bottom offers sliding slot, passes through cunning inside sliding slot
Dynamic to be connected with the fixed pad 4 of rubber, 4 sides of the fixed pad of rubber have been bolted to connection casing 8, and 8 one end of casing offers logical
Hole, through-hole wall are carved with screw thread, and 8 inner wall of casing has been connected through a screw thread screw rod 5, and 1 central axis of the first placement plate is welded with
One matching board is welded with the second placement plate 6 at the first matching board top center axis, and 5 other end of screw rod is welded with first gear 2,
First placement plate, 1 inner wall, four side offers sliding slot, by slidably connecting sliding shoe 3, upper 3 other end of sliding shoe inside sliding slot
It is connected with rotating bar 7 by rotary shaft, 7 other end of rotating bar is connected with the fixed pad 4 of rubber, the first placement plate 1 by rotary shaft
Bottom is welded with kelly, and kelly one end is provided with second gear 9, and circular ring shape sliding slot, kelly one end are offered at the top of second gear 9
It extends to inside 9 top circular ring shape sliding slot of second gear, keeps second gear 9 free to rotate, be carved with tooth at the top of second gear 9,
And second gear 9 and first gear 2 are intermeshed, 9 side central axis of second gear offers through-hole, 1 bottom of the first placement plate
Portion's central axis is welded with the second depending post, and second gear 9 is run through in second depending post one end, and second depending post one end is welded with
Pedestal 10,9 top of second gear and two sides of the bottom offer sliding slot, third depending post are welded at the top of pedestal 10, third is matched
It closes bar one end to extend to inside 9 bottom sliding slot of second gear, 10 inner wall bottom of pedestal has been bolted to connection motor 11, electricity
11 output end of machine has been connected by key third gear 12, and third gear 12 and second gear 9 are intermeshed, the fixed pad 4 of rubber,
First gear 2, screw rod 5,8 quantity of casing are 4, and rotating bar 7,3 quantity of sliding shoe are 8.
In the present embodiment, thrust wheel end cover is placed in the second placement plate 6, connects power supply, starts motor 11, motor 11
Third gear 12 is driven to rotate, third gear 12 drives second gear 9 to rotate, and the rotation of second gear 9 drives 2 turns of first gear
Dynamic, the rotation of first gear 2 drives screw rod 5 to rotate, and screw rod 5 drives casing 8 to 1 medial motion of the first placement plate, and casing 8 drives rubber
The fixed pad 4 of glue is moved along 1 interior bottom portion sliding slot direction of the first placement plate, and the fixed pad 4 of rubber drives rotating bar 7 to move, rotation
Bar 7 drives sliding shoe 3 to move in 1 internal side wall sliding slot of the first placement plate, makes rubber fixed block 4 tightly against thrust wheel end
Lid, facilitates staff to carry out process operation to it, saves the manual labor of operator, improve work efficiency.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of thrust wheel end cover fast-positioning device, including the first placement plate (1), which is characterized in that first placement plate
(1) cross section is octagon, offers notch at the top of first placement plate (1), notch inner wall bottom offers cunning
Slot, by slidably connecting the fixed pad (4) of rubber inside sliding slot, fixed pad (4) side of the rubber is bolted to connection
Have casing (8), casing (8) one end offers through-hole, and through-hole wall is carved with screw thread, and described sleeve pipe (8) inner wall is connected through a screw thread
Have screw rod (5), the first placement plate (1) central axis is welded with the first matching board, welds at the first matching board top center axis
It is connected to the second placement plate (6), screw rod (5) other end is welded with first gear (2).
2. a kind of thrust wheel end cover fast-positioning device according to claim 1, which is characterized in that first placement plate
(1) four side of inner wall offers sliding slot, by slidably connecting sliding shoe (3) inside sliding slot, upper sliding shoe (3) other end
It is connected with rotating bar (7) by rotary shaft, rotating bar (7) other end is connected with the fixed pad (4) of rubber by rotary shaft.
3. a kind of thrust wheel end cover fast-positioning device according to claim 1, which is characterized in that first placement plate
(1) bottom is welded with kelly, and kelly one end is provided with second gear (9), and second gear (9) side central axis offers
Through-hole is welded with the second depending post at the first placement plate (1) bottom centre axis, and second gear (9) are run through in second depending post one end,
And second depending post one end be welded with pedestal (10).
4. a kind of thrust wheel end cover fast-positioning device according to claim 3, which is characterized in that the second gear
(9) top and two sides of the bottom offer sliding slot, and third depending post is welded at the top of pedestal (10), and third depending post one end extends
To the sliding slot of second gear (9) bottom.
5. a kind of thrust wheel end cover fast-positioning device according to claim 3, which is characterized in that in the pedestal (10)
Wall bottom has been bolted to connection motor (11), and motor (11) output end has been connected by key third gear (12), and the
Three gears (12) and second gear (9) are intermeshed.
6. a kind of thrust wheel end cover fast-positioning device according to claim 1, which is characterized in that the fixed pad of the rubber
(4), first gear (2), screw rod (5), casing (8) quantity are 4, and rotating bar (7), sliding shoe (3) quantity are 8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821306180.6U CN208811119U (en) | 2018-08-14 | 2018-08-14 | A kind of thrust wheel end cover fast-positioning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821306180.6U CN208811119U (en) | 2018-08-14 | 2018-08-14 | A kind of thrust wheel end cover fast-positioning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208811119U true CN208811119U (en) | 2019-05-03 |
Family
ID=66273466
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821306180.6U Expired - Fee Related CN208811119U (en) | 2018-08-14 | 2018-08-14 | A kind of thrust wheel end cover fast-positioning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208811119U (en) |
-
2018
- 2018-08-14 CN CN201821306180.6U patent/CN208811119U/en not_active Expired - Fee Related
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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: 20190503 Termination date: 20210814 |