CN112589737A - Iron ring mine car repair tools of multipurpose - Google Patents
Iron ring mine car repair tools of multipurpose Download PDFInfo
- Publication number
- CN112589737A CN112589737A CN202011547221.2A CN202011547221A CN112589737A CN 112589737 A CN112589737 A CN 112589737A CN 202011547221 A CN202011547221 A CN 202011547221A CN 112589737 A CN112589737 A CN 112589737A
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- China
- Prior art keywords
- mine car
- handle
- bearing
- nut
- iron ring
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25F—COMBINATION OR MULTI-PURPOSE TOOLS NOT OTHERWISE PROVIDED FOR; DETAILS OR COMPONENTS OF PORTABLE POWER-DRIVEN TOOLS NOT PARTICULARLY RELATED TO THE OPERATIONS PERFORMED AND NOT OTHERWISE PROVIDED FOR
- B25F1/00—Combination or multi-purpose hand tools
- B25F1/003—Combination or multi-purpose hand tools of pliers'-, scissors'- or wrench-type with at least one movable jaw
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Hand Tools For Fitting Together And Separating, Or Other Hand Tools (AREA)
Abstract
The invention discloses a multipurpose iron ring mine car maintenance tool, which comprises a handle, wherein one end of the handle is connected with a nut screwing component, and the other end of the handle is connected with a bearing mounting component in a direction vertical to the length direction; the nut screwing component comprises a clamping head, and a positioning hole matched with the nut is formed in the clamping head; the bearing mounting assembly comprises a sleeving barrel which is in fit contact with an inner ring of the bearing; the invention relates to a multipurpose iron ring mine car maintenance tool, wherein a nut screwing component and a bearing mounting component are respectively mounted at two ends of a handle, and a bearing of a mine wheel is dismounted through the bearing mounting component, so that the multipurpose iron ring mine car maintenance tool is simple in structure, low in cost and convenient to operate; meanwhile, under the condition of being limited by space position and environment, the nut screwing assembly can be used for rapidly dismounting and mounting the nut on the mine roller coaster, the dismounting task can be finished at high speed and high efficiency, the time of workers is saved, and the working efficiency is improved.
Description
Technical Field
The invention relates to the technical field of mine car maintenance devices, in particular to a multipurpose hoop mine car maintenance tool.
Background
At present, the U type mine car is adopted to the mine car more, the maintenance of mine car takes place in real time, often the maintenance of wheel becomes the key of mine car maintenance, but conventional common tool operation is more difficult, and do not have special maintenance tool today again, to maintenance equipment because of receiving spatial position, environmental limitation's nut rotates, the fastening, be not convenient for operate, influence maintenance duration, simultaneously the maintenance degree of difficulty of bearing is great among them, daily use is beaten little hammer and is expected to unload for a long time, it becomes the key of mine car maintenance to change the bearing, need research and development maintenance tool under this condition, conveniently dismantle the bearing, be suitable for the nut dismouting in narrow and small space, be convenient for maintain the mine car, the efficiency of maintenance is greatly improved.
Disclosure of Invention
The invention aims to solve the problems and adopts the technical scheme that:
a multipurpose iron ring mine car maintenance tool comprises a handle, wherein one end of the handle is connected with a nut screwing component, and the other end of the handle is connected with a bearing mounting component in a direction vertical to the length direction; the nut screwing assembly comprises a clamping head, and a positioning hole matched with the nut is formed in the clamping head; the bearing mounting assembly comprises a sleeving barrel which is in fit contact with an inner ring of the bearing.
Further, the handle is a steel pipe.
Further, the handle is respectively welded with the nut screwing assembly and the bearing mounting assembly.
Further, the positioning hole is polygonal.
Further, the positioning holes are hexagonal.
Further, a hammering plate is arranged at the upper end of the sleeving barrel.
Further, a hammer is included to strike the hammer plate.
The invention has the following beneficial effects:
the invention relates to a multipurpose iron ring mine car maintenance tool, wherein a nut screwing component and a bearing mounting component are respectively mounted at two ends of a handle, and a bearing of a mine wheel is dismounted through the bearing mounting component, so that the multipurpose iron ring mine car maintenance tool is simple in structure, low in cost and convenient to operate; under the condition of being limited by space position and environment, the nut screwing assembly can be used for rapidly dismounting and mounting the nut on the mine roller coaster, so that the dismounting task can be finished at high speed and high efficiency, the time of workers is saved, and the working efficiency is improved; the multipurpose tool can be used for greatly facilitating the maintenance and repair of the U-shaped mine car wheel component of the mine.
Drawings
FIG. 1 is a perspective view of the present application;
fig. 2 is a front view structural diagram of the present application.
Detailed Description
The invention is further described below with reference to the accompanying drawings.
1-2, a multi-purpose hoop mine car service tool includes a handle 2, preferably, the handle 2 is a steel pipe with a diameter of 1 inch and a length of 0.6 m in this embodiment; the one end of handle 2 is connected with the nut and revolves wrong subassembly 3 for in narrow and small space with the nut cooperation on the wheel, the perpendicular length direction of the other end of handle 2 is connected with bearing installation component 1, is used for cooperating with the bearing, installs the bearing fast.
As shown in fig. 1-2, in the present embodiment, the nut screwing assembly 3 is made of a thick steel plate, and includes a chuck 31, and a positioning hole 32 matched with the nut is provided in the chuck 31; in this embodiment, the positioning hole 32 is a polygon for clamping the positioning nut; preferably, in this embodiment, the positioning hole 32 is hexagonal. During operation, the nut installed on the wheel is sleeved into the positioning hole 32, the nut is clamped in the hexagonal positioning hole 32, the handle 2 is screwed forcibly to drive the chuck 31 to rotate, and the nut is detached and installed.
As shown in fig. 1-2, in the present embodiment, the bearing mounting assembly 1 includes a sleeve 12 engaged with the bearing, and a lower end surface of the sleeve 12 contacts an inner ring of the bearing during operation, in the present embodiment, a lightening hole 13 is formed in the sleeve 12, and a diameter of the lightening hole 13 is smaller than a diameter of the inner ring of the bearing; the sleeving barrel 12 is made of a thickened steel barrel, preferably, in the embodiment, the upper end of the sleeving barrel 12 is provided with the hammering plate 11, the hammering plate 11 is circular and made of thickened material, the diameter of the hammering plate 11 is larger than that of the sleeving barrel 12, and in order to avoid mistakenly impacting on the handle 2 during hammering, the hammering plate 11 is arranged higher than the end face of the handle 2; in order to realize the disassembly and assembly of the bearing, the multipurpose iron ring mine car maintenance tool also comprises a hammer matched with the impact hammering plate 11; during operation, the lower end face of the sleeve 12 is in contact with the inner ring of the bearing, the hammer impacts the hammering plate 11, the bearing is slightly hammered to the installation position, and therefore the bearing is installed.
As shown in fig. 1-2, in order to facilitate installation, in this embodiment, the handle 2 is welded to the nut screwing assembly 3 and the bearing installation assembly 1, respectively, so that the maintenance tool of the present application can be used in multiple working conditions.
The working process of the invention is as follows:
during operation, the nuts of the wheels are disassembled and assembled, the nuts installed on the wheels are sleeved into the positioning holes 32, the nuts are clamped in the hexagonal positioning holes 32, the handle 2 is screwed forcefully to drive the clamping heads 31 to rotate, and the nuts are disassembled and installed.
During operation, to the installation of bearing, with the contact of the inner circle of a terminal surface and bearing under the cover dress section of thick bamboo 12, strike hammering board 11 through the hammer, hammer the bearing to installation department gently to the realization is with the bearing installation.
The invention relates to a multipurpose iron ring mine car maintenance tool, wherein a nut screwing component 3 and a bearing mounting component 1 are respectively mounted at two ends of a handle 2, and a bearing of a mine wheel is mounted through the bearing mounting component 1, so that the multipurpose iron ring mine car maintenance tool is simple in structure, low in cost and convenient to operate; under the condition of being limited by space position and environment, the nut screwing assembly 3 can be adopted to rapidly disassemble and assemble the nut on the mine roller coaster, so that the disassembling task can be finished at high speed and high efficiency, the time of workers is saved, and the working efficiency is improved; the multipurpose tool can be used for greatly facilitating the maintenance and repair of the U-shaped mine car wheel component of the mine.
The present embodiment is not intended to limit the shape, material, structure, etc. of the present invention in any way, and any simple modification, equivalent change and modification made to the above embodiments according to the technical spirit of the present invention are within the scope of the technical solution of the present invention.
In the description of the present invention, it is to be understood that the terms "central", "longitudinal", "lateral", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be considered as limiting the scope of the present invention.
If the terms "first," "second," etc. are used herein to define parts, those skilled in the art will recognize that: the use of "first" and "second" is merely for convenience in describing the invention and to simplify the description, and unless otherwise stated the above words are not intended to have a special meaning.
Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: it is to be understood that modifications may be made to the technical solutions described in the foregoing embodiments, or equivalents may be substituted for some of the technical features thereof, but such modifications or substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present invention.
Claims (7)
1. A multipurpose iron ring mine car maintenance tool is characterized by comprising a handle, wherein one end of the handle is connected with a nut screwing component, and the other end of the handle is connected with a bearing mounting component in a direction vertical to the length direction;
the nut screwing assembly comprises a clamping head, and a positioning hole matched with the nut is formed in the clamping head;
the bearing mounting assembly comprises a sleeving barrel which is in fit contact with an inner ring of the bearing.
2. A multi-purpose hoop mine car service tool as claimed in claim 1, wherein the handle is a steel tube.
3. A multi-purpose iron ring mine car service tool according to claim 2, wherein the handle is welded to the nut screw assembly and the bearing mounting assembly, respectively.
4. A multi-purpose hoop mine car service tool according to claim 3, wherein the locating hole is polygonal.
5. A multi-purpose hoop mine car service tool as claimed in claim 4, wherein the locating holes are hexagonal.
6. A multi-purpose hoop mine car service tool as claimed in claim 5, wherein the upper end of the sleeve is provided with a hammering plate.
7. A multi-purpose hoop mine car service tool as claimed in claim 6, further comprising a hammer to strike the hammer strike plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011547221.2A CN112589737A (en) | 2020-12-24 | 2020-12-24 | Iron ring mine car repair tools of multipurpose |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011547221.2A CN112589737A (en) | 2020-12-24 | 2020-12-24 | Iron ring mine car repair tools of multipurpose |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112589737A true CN112589737A (en) | 2021-04-02 |
Family
ID=75200910
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011547221.2A Withdrawn CN112589737A (en) | 2020-12-24 | 2020-12-24 | Iron ring mine car repair tools of multipurpose |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112589737A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070012141A1 (en) * | 2005-07-13 | 2007-01-18 | Chin-Chen Huang | Handle driving structure of socket wrench |
| CN201998128U (en) * | 2011-04-25 | 2011-10-05 | 浙江金刚汽车有限公司 | Sleeve for mounting bearing |
| US20120060653A1 (en) * | 2010-09-15 | 2012-03-15 | Jung-Chou Hsu | Multi-size ratchet wrench |
| CN102441874A (en) * | 2010-10-01 | 2012-05-09 | 苏州宝时得电动工具有限公司 | Swinging power tool |
| CN103170937A (en) * | 2013-03-11 | 2013-06-26 | 郑福建 | Double-head and double-layer ring spanner |
| CN204397830U (en) * | 2014-12-04 | 2015-06-17 | 中国人民解放军武汉军械士官学校 | Weight type bearing puller |
| CN208323192U (en) * | 2018-04-08 | 2019-01-04 | 武汉顺发昌建设工程有限公司 | A kind of double end Quick-acting socket wrench |
| CN209579353U (en) * | 2019-02-28 | 2019-11-05 | 沈阳华运天成科技有限公司 | A kind of ratchet spanner for adapting to plurality of specifications nut and using |
| CN111331553A (en) * | 2020-04-17 | 2020-06-26 | 安徽中烟工业有限责任公司 | Deep groove ball bearing outer ring detacher device |
-
2020
- 2020-12-24 CN CN202011547221.2A patent/CN112589737A/en not_active Withdrawn
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070012141A1 (en) * | 2005-07-13 | 2007-01-18 | Chin-Chen Huang | Handle driving structure of socket wrench |
| US20120060653A1 (en) * | 2010-09-15 | 2012-03-15 | Jung-Chou Hsu | Multi-size ratchet wrench |
| CN102441874A (en) * | 2010-10-01 | 2012-05-09 | 苏州宝时得电动工具有限公司 | Swinging power tool |
| CN201998128U (en) * | 2011-04-25 | 2011-10-05 | 浙江金刚汽车有限公司 | Sleeve for mounting bearing |
| CN103170937A (en) * | 2013-03-11 | 2013-06-26 | 郑福建 | Double-head and double-layer ring spanner |
| CN204397830U (en) * | 2014-12-04 | 2015-06-17 | 中国人民解放军武汉军械士官学校 | Weight type bearing puller |
| CN208323192U (en) * | 2018-04-08 | 2019-01-04 | 武汉顺发昌建设工程有限公司 | A kind of double end Quick-acting socket wrench |
| CN209579353U (en) * | 2019-02-28 | 2019-11-05 | 沈阳华运天成科技有限公司 | A kind of ratchet spanner for adapting to plurality of specifications nut and using |
| CN111331553A (en) * | 2020-04-17 | 2020-06-26 | 安徽中烟工业有限责任公司 | Deep groove ball bearing outer ring detacher device |
Non-Patent Citations (1)
| Title |
|---|
| 林承全: "《机械设计基础》", 31 August 2008 * |
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Application publication date: 20210402 |
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