CN214445975U - Big wheel and axle break away from operation instrument - Google Patents
Big wheel and axle break away from operation instrument Download PDFInfo
- Publication number
- CN214445975U CN214445975U CN202120546840.3U CN202120546840U CN214445975U CN 214445975 U CN214445975 U CN 214445975U CN 202120546840 U CN202120546840 U CN 202120546840U CN 214445975 U CN214445975 U CN 214445975U
- Authority
- CN
- China
- Prior art keywords
- sleeve
- jacking shaft
- bull wheel
- wheel
- oil cylinder
- 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
Links
- 244000309464 bull Species 0.000 claims abstract description 13
- 239000000463 material Substances 0.000 abstract description 3
- 238000003892 spreading Methods 0.000 abstract description 3
- 238000000926 separation method Methods 0.000 abstract 1
- 229910000831 Steel Inorganic materials 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 241001330002 Bambuseae Species 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Abstract
The utility model relates to a bull wheel and axle separation operating tool, which is provided with a sleeve for bearing the bull wheel, wherein the outer side wall of the sleeve is upwards provided with a portal bracket, the top of the portal bracket is welded with a hanging ring, a supporting transverse plate is arranged between side frames at two sides of the upper part of the portal bracket, a jacking shaft oil cylinder is arranged at the middle position of the supporting transverse plate downwards, a jacking shaft weight is arranged at the lower end of a piston rod of the jacking shaft oil cylinder, and the jacking shaft weight is arranged towards the axial direction of the sleeve; the utility model discloses a design a simple mechanism, can be very convenient and fast carry out the separating operation to bull wheel and corresponding axle type work piece, light high-efficient laborsaving, whole tool equipment can utilize present material accessory in the workshop to make completely, and low cost has fine in-service use and spreading value.
Description
Technical Field
The utility model belongs to the technical field of machining auxiliary assembly technique and specifically relates to a bull wheel breaks away from handling tool with axle.
Background
In a mold steel production and processing enterprise, a plurality of mechanical parts are related to the use of an axle mechanism, such as equipment like a roller or a mechanism like a bearing roller, and in case of damage of a wheel or an axle, the axle mechanism needs to be disassembled and separated.
Disclosure of Invention
The utility model aims at providing a bull wheel and axle break away from handling tool to above-mentioned condition, this instrument structural design is simple, and it is very convenient to operate, can realize the wheel axle separating operation of low-cost efficient.
The utility model has the following concrete scheme: the utility model provides a bull wheel breaks away from operation instrument with axle, has the sleeve that is used for bearing the bull wheel, telescopic lateral wall upwards is equipped with door shape support, and the welding has rings on the top of door shape support, is equipped with the support diaphragm between the both sides side bearer that leans on the position of door shape support, supports diaphragm intermediate position department and is equipped with the apical axis hydro-cylinder down, and the apical axis pouring weight is equipped with to the piston rod lower extreme of apical axis hydro-cylinder, and this apical axis pouring weight orientation telescopic axis direction is arranged.
Further, in the utility model discloses in telescopic upper end oral area inboard sets up annular stair structure, and this annular stair structure is one-level ladder or two-stage ladder.
Further, in the utility model discloses in all be provided with anti-skidding wear-resisting rubber layer on annular stair structure's the ladder face and the ladder wall.
Furthermore, in the present invention, the hanging ring is a triangular closed ring or a circular closed ring.
The utility model discloses a design a simple mechanism, can be very convenient and fast carry out the separating operation to bull wheel and corresponding axle type work piece, light high-efficient laborsaving, whole tool equipment can utilize present material accessory in the workshop to make completely, and low cost has fine in-service use and spreading value.
Drawings
Fig. 1 is a schematic view of the structure of the main view direction of the present invention;
fig. 2 is a schematic view of the top view structure of the present invention;
fig. 3 is a schematic side view of the structure of the present invention;
FIG. 4 is a schematic view of the main section structure of the present invention;
fig. 5 is an enlarged view of the structure at K in fig. 4.
In the figure: the device comprises a lifting ring 1, a supporting transverse plate 2, a jacking oil cylinder 3, a jacking weight 4, a portal bracket 5, a sleeve 6, an anti-skid wear-resistant rubber layer 7 and an annular step structure 8.
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", etc. indicate the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship which is usually placed when the utility model is used, and are only for convenience of describing the present invention or simplifying the description, but do not indicate or imply that the device or element referred to must have a specific position, be constructed or operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," and "connected" are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; the connection may be direct or indirect via an intermediate medium, and may be a communication between the two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-5, the utility model relates to a bull wheel breaks away from handling tool with axle has the sleeve 6 that is used for bearing the bull wheel, telescopic lateral wall upwards is equipped with door shape support 5, and the welding has rings 1 on the top of door shape support, and the both sides side bearer that leans on the position of door shape support is equipped with support diaphragm 2 between, supports diaphragm intermediate position department and is equipped with apical axis hydro-cylinder 3 down, and apical axis pouring weight 4 is equipped with to the piston rod lower extreme of apical axis hydro-cylinder, and this apical axis pouring weight orientation telescopic axis direction is arranged.
Further, in this embodiment, an annular step structure 8 is disposed inside the upper port of the sleeve, and the annular step structure is a one-step or a two-step.
Further, in this embodiment, the step surface and the step wall of the annular step structure are both provided with an anti-skid wear-resistant rubber layer 7.
Further, in this embodiment, the hanging ring is a triangular closed ring or a circular closed ring structure.
The utility model relates to an auxiliary operation instrument that mill's workman oneself made, according to the common shaft size condition, select a steel section of thick bamboo that the diameter is suitable as the sleeve, weld the door-shaped support in telescopic both sides, weld rings and use as the usefulness of hoist and mount at the top of door-shaped support, weld the connection backup pad in the middle of the door-shaped support, install the apical axis hydro-cylinder downwards in the middle of connecting the backup pad, the apical axis pouring weight is welded to the lower extreme of the piston rod of apical axis hydro-cylinder, the upper end of the sleeve port sets up annular stair structure 8; when the large wheel and the wheel shaft are separated each time, the wheel shaft and the wheel are firstly placed on the step surface of the annular step structure together, then the jacking shaft oil cylinder is started to move downwards, so that the jacking shaft weight can strike the wheel shaft by gravity, the wheel shaft can be easily separated from the middle of the wheel due to the inertia effect, and the wheel is correspondingly placed on the annular step structure.
In this embodiment, the annular step structure may be provided in multiple steps to accommodate the seating of wheels of different diameter sizes.
The utility model discloses a design a simple mechanism, can be very convenient and fast carry out the separating operation to bull wheel and corresponding axle type work piece, light high-efficient laborsaving, whole tool equipment can utilize present material accessory in the workshop to make completely, and low cost has fine in-service use and spreading value.
Claims (4)
1. A bull wheel and axle disengagement operation tool, characterized by: the lifting device is characterized in that the lifting device is provided with a sleeve for bearing a bull wheel, a door-shaped support is upwards arranged on the outer side wall of the sleeve, a lifting ring is welded on the top of the door-shaped support, a supporting transverse plate is arranged between side frames on two sides of the upper portion of the door-shaped support, a jacking shaft oil cylinder is downwards arranged in the middle of the supporting transverse plate, a jacking shaft weight block is arranged at the lower end of a piston rod of the jacking shaft oil cylinder, and the jacking shaft weight block faces the axis direction of the sleeve.
2. A large wheel and shaft disengaging operation tool as claimed in claim 1, wherein: the inner side of the upper port of the sleeve is provided with an annular step structure which is a one-stage step or a two-stage step.
3. A large wheel and shaft disengaging operation tool as claimed in claim 2, wherein: and the step surface and the step wall of the annular stepped structure are both provided with anti-skid wear-resistant rubber layers.
4. A large wheel and shaft disengaging operation tool as claimed in claim 1, wherein: the hanging ring is a triangular closed ring or a circular closed ring structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120546840.3U CN214445975U (en) | 2021-03-17 | 2021-03-17 | Big wheel and axle break away from operation instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120546840.3U CN214445975U (en) | 2021-03-17 | 2021-03-17 | Big wheel and axle break away from operation instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214445975U true CN214445975U (en) | 2021-10-22 |
Family
ID=78156131
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120546840.3U Expired - Fee Related CN214445975U (en) | 2021-03-17 | 2021-03-17 | Big wheel and axle break away from operation instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214445975U (en) |
-
2021
- 2021-03-17 CN CN202120546840.3U patent/CN214445975U/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: 20211022 |