CN205184671U - Breaker bushing installation instrument - Google Patents
Breaker bushing installation instrument Download PDFInfo
- Publication number
- CN205184671U CN205184671U CN201520846269.1U CN201520846269U CN205184671U CN 205184671 U CN205184671 U CN 205184671U CN 201520846269 U CN201520846269 U CN 201520846269U CN 205184671 U CN205184671 U CN 205184671U
- Authority
- CN
- China
- Prior art keywords
- axis body
- axle sleeve
- base
- screwed hole
- jack
- 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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- Machine Tool Units (AREA)
Abstract
The utility model discloses a breaker bushing installation instrument, it includes that axis body and cover establish the axle sleeve on the axis body, seted up radial screw hole on the terminal surface of axis body, threaded hole is provided with the lead screw rather than threaded connection, and the lead screw stretches out the position of screw hole and calls that outer lead screw, the terminal surface relative position department of axis body is provided with the base, and outer lead screw passes the base, the position cover that lies in the base outside on the outer lead screw is equipped with lock nut, the position department cover that lies in the outer terminal surface of axle sleeve on the axis body is equipped with the pressure disk, the pressure disk with the outer terminal surface roof pressure cooperation of axle sleeve, be provided with jacking device between pressure disk and the base. The utility model discloses simple and convenient, the easy maintenance of the preparation of drawing materials, moreover in the actual application economy be suitable for, efficient, guarantee quick, the accurate bushing installation of completion.
Description
Technical field
The utility model relates to a kind of maintenance tool, particularly relates to a kind of disintegrating machine axle sleeve erecting tools.
Background technology
Component of machine is in order to meet general components service behaviour demand, and the installation of axle sleeve and axis body adopts interference fit, and especially during breaker mounting axle sleeve, difficulty is comparatively large, does not have specific purpose tool to be difficult to be installed to tram, thus have impact on the service life of disintegrating machine.Therefore, this just needs a kind of disintegrating machine axle sleeve erecting tools, ensures that fast, accurately completing axle sleeve installs.
Utility model content
The utility model, in order to solve the problems of the prior art, provides a kind of disintegrating machine axle sleeve erecting tools, ensures that fast, accurately completing axle sleeve installs.
For solving the problems of the technologies described above, the utility model adopts following technical scheme: a kind of disintegrating machine axle sleeve erecting tools, it comprises axis body and is set in the axle sleeve on axis body, the end face of described axis body offers radial screwed hole, be provided with the screw mandrel be threaded with it in screwed hole, the position that screw mandrel stretches out screwed hole is referred to as outer leading screw; The end face relative position of described axis body is provided with base, and out screw rod is through described base, and position out screw rod being positioned at chassis outer side is arranged with locking nut; Position axis body being positioned at axle sleeve outer face is arranged with platen, and press-fit is pushed up in the outer face of platen and described axle sleeve; Jack unit is provided with between described platen and base.
Described jack unit comprises at least two jack, jack around the uniform spread configuration in the axis of axis body, the two ends of each jack respectively with described platen and the press-fit of base top.
Described screwed hole is provided with multiple, and screwed hole, around the uniform spread configuration in the axis of axis body, is provided with described leading screw in each screwed hole.
Described screwed hole is provided with three.
The beneficial effects of the utility model are:
The end face of the utility model central axis offers radial screwed hole, be provided with the screw mandrel be threaded with it in screwed hole, the position that screw mandrel stretches out screwed hole is referred to as outer leading screw; The end face relative position of described axis body is provided with base, out screw rod is through described base, position out screw rod being positioned at chassis outer side is arranged with locking nut, in said structure, base is connected with axis body by screw mandrel, and the arranging of out screw rod upper locking nut ensures the fixing of relative position between base and axis body.Position axis body being positioned at axle sleeve outer face is arranged with platen, and press-fit is pushed up in the outer face of platen and described axle sleeve; Be provided with jack unit between described platen and base, depress on the top of jack unit, because the relative position between base and axis body is fixed, jack unit can press to axle sleeve to by platen, and platen withstands axle sleeve and moves, and axle sleeve is installed to accurate location.Jack unit comprises at least two jack, jack is around the uniform spread configuration in the axis of axis body, the two ends of each jack respectively with described platen and the press-fit of base top, jack cost is low, it is easy, easy to use to draw materials, there is very high practical value, the setting of multiple jack, ensure that the balance of power during the last item cover of top, prevents from damaging axle sleeve.Described screwed hole is provided with multiple, and screwed hole, around the uniform spread configuration in the axis of axis body, is provided with described leading screw in each screwed hole, and multiple leading screw ensure that be connected between base with axis body stable.Screwed hole is provided with three, and namely screw mandrel is provided with three, and three leading screws, around the axis rounded projections arranged of axis body, prevent base from rotating and skew, ensure the firm of its position.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
As shown in Figure 1, a kind of disintegrating machine axle sleeve erecting tools of the present utility model, it comprises axis body 3 and is set in the axle sleeve 1 of on axis body 3, the end face of described axis body 3 offers radial screwed hole 4, screwed hole 4 is provided with three, three screwed holes 4, around the uniform spread configuration in the axis of axis body 3, are provided with the screw mandrel 5 be threaded with it in each screwed hole 4, the position that screw mandrel 5 stretches out screwed hole 4 is referred to as outer leading screw; The end face relative position of described axis body 3 is provided with base 7, and out screw rod is through described base 7, and position out screw rod is positioned at outside base 7 is arranged with locking nut 8; Position axis body 3 being positioned at axle sleeve 1 outer face is arranged with platen 2, and platen 2 pushes up press-fit with the outer face of described axle sleeve 1; Jack unit is provided with between described platen 2 and base 7.Described jack unit comprises two jack 6, and jack 6 is around the uniform spread configuration in the axis of axis body 3, and press-fit is pushed up with described platen 2 and base 7 respectively in the two ends of each jack 6.
In the utility model, base 7 is connected with axis body 3 by screw mandrel 5, the arranging of out screw rod upper locking nut 8 ensures the fixing of relative position between base 7 and axis body 3, depress on the top of jack 6, jack 6 can press to axle sleeve 1 to by platen 2, platen 2 withstands axle sleeve 1 and moves, and axle sleeve 1 is installed to accurate location.
The utility model is drawn materials simple for production, easy maintenance, and economic and practical in practice, efficiency is high, ensures that fast, accurately completing axle sleeve installs.
Above embodiment is the unrestricted the technical solution of the utility model in order to explanation only, although be described in detail the utility model with reference to above-described embodiment, those of ordinary skill in the art is to be understood that: still can modify to the utility model or equivalent replacement, and not departing from any modification or partial replacement of spirit and scope of the present utility model, it all should be encompassed in the middle of right of the present utility model.
Claims (4)
1. a disintegrating machine axle sleeve erecting tools, it comprises axis body and is set in the axle sleeve on axis body, it is characterized in that: the end face of described axis body offers radial screwed hole, be provided with the screw mandrel be threaded with it in screwed hole, the position that screw mandrel stretches out screwed hole is referred to as outer leading screw; The end face relative position of described axis body is provided with base, and out screw rod is through described base, and position out screw rod being positioned at chassis outer side is arranged with locking nut; Position axis body being positioned at axle sleeve outer face is arranged with platen, and press-fit is pushed up in the outer face of platen and described axle sleeve; Jack unit is provided with between described platen and base.
2. disintegrating machine axle sleeve erecting tools according to claim 1, it is characterized in that: described jack unit comprises at least two jack, jack around the uniform spread configuration in the axis of axis body, the two ends of each jack respectively with described platen and the press-fit of base top.
3. disintegrating machine axle sleeve erecting tools according to claim 1 and 2, is characterized in that: described screwed hole is provided with multiple, and screwed hole, around the uniform spread configuration in the axis of axis body, is provided with described leading screw in each screwed hole.
4. disintegrating machine axle sleeve erecting tools according to claim 3, is characterized in that: described screwed hole is provided with three.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520846269.1U CN205184671U (en) | 2015-10-29 | 2015-10-29 | Breaker bushing installation instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520846269.1U CN205184671U (en) | 2015-10-29 | 2015-10-29 | Breaker bushing installation instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205184671U true CN205184671U (en) | 2016-04-27 |
Family
ID=55777702
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520846269.1U Expired - Fee Related CN205184671U (en) | 2015-10-29 | 2015-10-29 | Breaker bushing installation instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205184671U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111054910A (en) * | 2019-12-30 | 2020-04-24 | 五冶集团上海有限公司 | Big package revolving stage weighing arm mounting structure |
-
2015
- 2015-10-29 CN CN201520846269.1U patent/CN205184671U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111054910A (en) * | 2019-12-30 | 2020-04-24 | 五冶集团上海有限公司 | Big package revolving stage weighing arm mounting structure |
| CN111054910B (en) * | 2019-12-30 | 2022-10-18 | 五冶集团上海有限公司 | Big package revolving stage weighing arm mounting structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160427 Termination date: 20191029 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |