CN211892725U - Ground roller anti-drop support - Google Patents
Ground roller anti-drop support Download PDFInfo
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- CN211892725U CN211892725U CN202020401744.5U CN202020401744U CN211892725U CN 211892725 U CN211892725 U CN 211892725U CN 202020401744 U CN202020401744 U CN 202020401744U CN 211892725 U CN211892725 U CN 211892725U
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Abstract
The utility model provides a ground gyro wheel anti-drop support, belongs to mining machinery equipment technical field, the utility model discloses mainly solve the technical problem such as the expense height that current ground gyro wheel carrier exists, easy wearing and tearing, the installation is loaded down with trivial details, the ground gyro wheel drops easily. The technical scheme of the utility model is that: the utility model provides a ground gyro wheel anti-drop support, wherein: the anti-falling device comprises a bottom plate and anti-falling frames arranged on two sides of the bottom surface of the bottom plate, wherein an anti-falling cover is sleeved on the lower parts of the anti-falling frames; assembling holes are formed in the two ends of the bottom plate; the anti-drop frame is a vertically arranged channel steel with an outward opening, wing plates on two sides of the anti-drop frame are provided with first connecting holes, and the middle of the web plate surface of the anti-drop frame is provided with a ground roller shaft groove; the anti-drop cover is a horizontally arranged channel steel with an upward opening; and second connecting holes are formed in the wing plates on the two sides of the anti-falling cover at positions corresponding to the first connecting holes. The utility model discloses eliminated the potential safety hazard and reduced the cost, had advantages such as stable in structure, safe and reliable, installation convenient to use.
Description
Technical Field
The utility model belongs to the technical field of mining machinery equipment, concretely relates to ground gyro wheel anti-drop support.
Background
The wheel carrier of the ground roller for the mine, which is bought in the market, generally has the defects of high cost, easy abrasion, complex installation, easy falling of the ground roller and the like, so that the service life of the ground roller is greatly shortened, and even the safety of the mine car is influenced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome prior art's shortcoming, provide a ground gyro wheel anti-drop support, solved the expense height that current ground gyro wheel carrier exists, easy wearing and tearing, the installation is loaded down with trivial details, ground gyro wheel technical problem such as drops easily. In order to solve the above problem, the technical scheme of the utility model is that:
the utility model provides a ground gyro wheel anti-drop support, wherein: the anti-falling device comprises a bottom plate and anti-falling frames arranged on two sides of the bottom surface of the bottom plate, wherein an anti-falling cover is sleeved on the lower parts of the anti-falling frames; assembling holes are formed in the two ends of the bottom plate;
the anti-drop frame is a vertically arranged channel steel with an outward opening, wing plates on two sides of the anti-drop frame are provided with first connecting holes, and the middle of the web plate surface of the anti-drop frame is provided with a ground roller shaft groove;
the anti-drop cover is a horizontally arranged channel steel with an upward opening; and second connecting holes are formed in the wing plates on the two sides of the anti-falling cover at positions corresponding to the first connecting holes.
Further, the distance between the inner walls of the anti-drop cover wing plates is the same as the distance between the outer walls of the anti-drop frame wing plates.
The utility model adopts the technical proposal, the corner material and the waste slot plate are used for manufacturing and can be recycled; the application range is wide, the sleeper can be mounted and used in both wood sleepers and cement sleepers, and the drift or the large-inclination-angle roadway can be effectively used; stable in structure, installation change convenience. Compared with the prior art, the utility model discloses eliminated the potential safety hazard and the cost is reduced has advantages such as stable in structure, safe and reliable, installation convenient to use.
Drawings
Fig. 1 is a schematic diagram of the explosion structure of the present invention;
fig. 2 is an assembly view of the present invention.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and examples.
A ground roller falling-off preventive bracket as shown in fig. 1 and 2, wherein: the anti-falling device comprises a bottom plate 1 and anti-falling frames 2 arranged on two sides of the bottom surface of the bottom plate 1, wherein anti-falling covers 3 are sleeved on the lower parts of the anti-falling frames 2; assembling holes 4 are formed in the two ends of the bottom plate 1;
the anti-drop frame 2 is a vertically arranged channel steel with an outward opening, wing plates on two sides of the anti-drop frame 2 are provided with first connecting holes 5, and the middle of the bottom surface of a web plate of the anti-drop frame 2 is provided with a ground roller shaft groove 6;
the anti-drop cover 3 is a horizontally arranged channel steel with an upward opening; the wing plates at two sides of the anti-falling cover 3 are provided with second connecting holes 7 corresponding to the first connecting holes 5.
Further, the distance between the inner walls of the wing plates of the anti-falling cover 3 is the same as the distance between the outer walls of the wing plates of the anti-falling frame 2.
In the use process, take off anticreep cover 3 earlier, place the ground gyro wheel between 1 bottom surface both sides anticreep frame 2 of bottom plate to make the ground gyro wheel axle of ground gyro wheel both sides set up respectively in the ground gyro wheel axle recess 6 of both sides anticreep frame 2, then with the anticreep cover 3 suit in anticreep frame 2 lower part, use the bolt to pass second connecting hole 7 and first connecting hole 5 in proper order, carry out fixed connection with anticreep cover 3 and anticreep frame 2, can accomplish the ground gyro wheel installation. Then the ground roller anti-drop support is installed to the required position through the pilot hole 4.
Claims (2)
1. The utility model provides a ground gyro wheel anti-drop support which characterized in that: the anti-falling device comprises a bottom plate (1) and anti-falling frames (2) arranged on two sides of the bottom surface of the bottom plate (1), wherein anti-falling covers (3) are sleeved on the lower parts of the anti-falling frames (2); assembling holes (4) are formed in the two ends of the bottom plate (1);
the anti-falling frame (2) is a vertically arranged channel steel with an outward opening, first connecting holes (5) are formed in wing plates on two sides of the anti-falling frame (2), and a ground roller shaft groove (6) is formed in the middle of the bottom surface of a web plate of the anti-falling frame (2);
the anti-falling cover (3) is a horizontally arranged channel steel with an upward opening; the wing plates at the two sides of the anti-drop cover (3) are provided with second connecting holes (7) at the positions corresponding to the first connecting holes (5).
2. The ground roller anti-drop bracket according to claim 1, wherein: the distance between the inner walls of the wing plates of the anti-falling cover (3) is the same as the distance between the outer walls of the wing plates of the anti-falling frame (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020401744.5U CN211892725U (en) | 2020-03-26 | 2020-03-26 | Ground roller anti-drop support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020401744.5U CN211892725U (en) | 2020-03-26 | 2020-03-26 | Ground roller anti-drop support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211892725U true CN211892725U (en) | 2020-11-10 |
Family
ID=73275224
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020401744.5U Active CN211892725U (en) | 2020-03-26 | 2020-03-26 | Ground roller anti-drop support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211892725U (en) |
-
2020
- 2020-03-26 CN CN202020401744.5U patent/CN211892725U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |