CN209781494U - Rotating mechanism rotating shaft fixing sleeve of coal mine conveyor - Google Patents
Rotating mechanism rotating shaft fixing sleeve of coal mine conveyor Download PDFInfo
- Publication number
- CN209781494U CN209781494U CN201920202142.4U CN201920202142U CN209781494U CN 209781494 U CN209781494 U CN 209781494U CN 201920202142 U CN201920202142 U CN 201920202142U CN 209781494 U CN209781494 U CN 209781494U
- Authority
- CN
- China
- Prior art keywords
- coal mine
- hole
- adapter sleeve
- fixing
- handle
- 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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- Auxiliary Methods And Devices For Loading And Unloading (AREA)
Abstract
The utility model discloses a fixed cover of coal mine conveyer rotary mechanism pivot, including connecting handle and adapter sleeve, the connection handle establish to long cubic structure, it is equipped with three fixed orifices from a left side to the right side, the adapter sleeve establish to cylindrical structure, establish to hollow structure between them, the adapter sleeve about both sides respectively be equipped with a cylindrical fixing base, connection handle and adapter sleeve between be equipped with the notch of an arc structure. The utility model is suitable for a this coal mine conveyor rotary mechanism has the characteristics of erection joint convenience, operating stability is strong.
Description
Technical Field
The utility model relates to a coal mine conveyor technical field especially relates to a fixed cover of coal mine conveyor rotary mechanism pivot.
Background
the fixed cover on the market, its structure is not applicable to this coal mine conveyer rotary mechanism, and both sides do not are equipped with fixing base and through-hole about its adapter sleeve, and consequently the erection joint is inconvenient, easily takes place to remove when connecting during the operation, and stability is not strong, and it does not be equipped with handle and fixed orifices, therefore easily rocks during the operation, and its connection handle and adapter sleeve do not are equipped with the notch of arc structure, therefore easily bumps during the operation.
Therefore, the rotating shaft fixing sleeve of the rotating mechanism of the coal mine conveyor is urgently needed to be designed to solve the problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a rotating shaft fixing sleeve of a coal mine conveyor rotating mechanism.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
The utility model provides a fixed cover of coal mine hauler rotary mechanism pivot, is including connecting handle and adapter sleeve, the connection handle establish to long cubic structure, it is equipped with three fixed orifices from a left side to the right side, is first fixed orifices respectively, second fixed orifices and third fixed orifices, the adapter sleeve establish to cylindrical structure, establish to hollow structure in the middle of it, the adapter sleeve respectively be equipped with a cylindrical fixing base in both sides about, be fixing base and lower fixing base respectively, last fixing base and lower fixing base in the middle of establishing to circular shape through-hole, be last through-hole and lower through-hole respectively, connection handle and adapter sleeve between be equipped with the notch of an arc structure.
The utility model discloses beneficial effect: this fixed cover of coal mine conveyer rotary mechanism pivot, its structure is applicable to this coal mine conveyer rotary mechanism, and both sides are equipped with fixing base and through-hole about its adapter sleeve, and consequently erection joint is convenient, and difficult emergence is removed when connecting during the operation, and stability is strong, and it is equipped with handle and fixed orifices, and consequently difficult the rocking during the operation, its connection handle and connection cover are equipped with the notch of arc structure, and consequently difficult bumping during the operation.
Drawings
Fig. 1 is the utility model provides a structural schematic diagram of the fixed cover of coal mine conveyer rotary mechanism pivot.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1, the rotating shaft fixing sleeve of the rotating mechanism of the coal mine conveyor comprises a connecting handle 2 and a connecting sleeve 1, wherein the connecting handle 2 is of a cuboid structure, three fixing holes are arranged from left to right, namely a first fixing hole 2-1, a second fixing hole 2-2 and a third fixing hole 2-3, the connecting sleeve 1 is of a cylindrical structure, the middle of the connecting sleeve is provided with a hollow structure 1-3, the upper side and the lower side of the connecting sleeve 1 are respectively provided with a cylindrical fixed seat which is an upper fixed seat 1-2 and a lower fixed seat 1-1, the middle of the upper fixing seat 1-2 and the lower fixing seat 1-1 is provided with a circular through hole which is an upper through hole 1-2-1 and a lower through hole 1-1-1 respectively, a notch 2-4 with an arc structure is arranged between the connecting handle 2 and the connecting sleeve 1.
Above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the design of the present invention, equivalent replacement or change should be covered within the protection scope of the present invention.
Claims (1)
1. The utility model provides a fixed cover of coal mine conveyer rotary mechanism pivot, includes connection handle and adapter sleeve, its characterized in that: the connecting handle is designed to be of a rectangular structure, three fixing holes are formed in the connecting handle from left to right and respectively provided with a first fixing hole, a second fixing hole and a third fixing hole, the connecting sleeve is designed to be of a cylindrical structure, a hollow structure is arranged in the middle of the connecting sleeve, cylindrical fixing seats are respectively arranged on the upper side and the lower side of the connecting sleeve and respectively provided with an upper fixing seat and a lower fixing seat, a circular through hole is formed in the middle of the upper fixing seat and the lower fixing seat and respectively provided with an upper through hole and a lower through hole, and a notch of an arc-shaped structure is formed between the connecting handle and the connecting sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920202142.4U CN209781494U (en) | 2019-02-15 | 2019-02-15 | Rotating mechanism rotating shaft fixing sleeve of coal mine conveyor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920202142.4U CN209781494U (en) | 2019-02-15 | 2019-02-15 | Rotating mechanism rotating shaft fixing sleeve of coal mine conveyor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209781494U true CN209781494U (en) | 2019-12-13 |
Family
ID=68794990
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920202142.4U Expired - Fee Related CN209781494U (en) | 2019-02-15 | 2019-02-15 | Rotating mechanism rotating shaft fixing sleeve of coal mine conveyor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209781494U (en) |
-
2019
- 2019-02-15 CN CN201920202142.4U patent/CN209781494U/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 |
Granted publication date: 20191213 Termination date: 20200215 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |