CN213616413U - Auxiliary supporting device for replacing lower belt carrier roller - Google Patents
Auxiliary supporting device for replacing lower belt carrier roller Download PDFInfo
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- CN213616413U CN213616413U CN202021840773.8U CN202021840773U CN213616413U CN 213616413 U CN213616413 U CN 213616413U CN 202021840773 U CN202021840773 U CN 202021840773U CN 213616413 U CN213616413 U CN 213616413U
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- bearing roller
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Abstract
The utility model belongs to the technical field of coal mine underground belt conveyor maintenance; the bearing roller of band conveyer in pit needs periodic replacement, is subject to operational environment when actual maintenance and change bearing roller, and it wastes time and energy to support the bearing roller change in the lane, and intensity of labour is big, the utility model provides an auxiliary stay device who changes belt bearing roller hangs in belt beam channel-section steel through the type of falling U link plate, link plate one side joint support board, and the strengthening rib is add to the junction, and the backup pad keeps the level to be convenient for place the jack-up belt when using, reduces workman's intensity of labour, has improved the work efficiency of changing the bearing roller and operating personnel's security.
Description
Technical Field
The utility model relates to a colliery is belt conveyor in pit overhauls appurtenance, and more specifically the utility model relates to a change auxiliary stay device of belt bearing roller down.
Background
Because the development of coal mining technology, band conveyer design length is longer relatively in the pit, the bearing roller quantity of use is more, the bearing roller needs periodic replacement, in actual maintenance and when changing the bearing roller, the equipment that the specification is bigger, the equipment is bigger, the sticky tape of transportation is heavier, it is also more difficult to change to support the bearing roller in the lane, especially be greater than 1400 mm's wire rope sticky tape, it is 600mm to go up the bearing roller size, the snub pulley is 800mm and 1600mm, in daily equipment maintenance process, it is very hard to change 800mm and 1600 mm's bearing roller, it is no less than 2 to use the manpower, must use the mode of manpower to carry the snub belt, change the bearing roller alone in addition, it is no less than 30 minutes to use at every time to change a bearing roller, workman intensity of labour is very big.
Disclosure of Invention
Not enough to prior art exists, the utility model aims to provide an auxiliary stay device who changes belt idler down, when changing band conveyer's snub pulley, this utility model through the jack with belt jack-up, the workman of being convenient for changes the bearing roller.
In order to achieve the above purpose, the utility model provides a following technical scheme:
a Z-shaped auxiliary supporting device for replacing a lower belt carrier roller is Z-shaped and is suspended on a belt beam channel steel and comprises an inverted U-shaped hanging plate and a supporting plate, wherein a first side plate of the inverted U-shaped hanging plate is longer than a second side plate; the supporting plate is fixedly connected to the end portion of the first side plate, and the plate surface of the supporting plate is kept horizontal and perpendicular to the plate surface of the first side plate.
Further, a reinforcing rib is arranged at the joint of the first side plate and the supporting plate.
In conclusion, the invention has the following beneficial effects:
the utility model discloses simple structure, the cost of manufacture is low, promotes the efficiency of changing the belt bearing roller down, and the manual labor of the belt is shouldered in the manpower when avoiding changing the snub pulley reduces workman's intensity of labour, has improved the work efficiency of changing the bearing roller and operating personnel's security.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
In the figure: the novel hanging plate comprises a 1-inverted U-shaped hanging plate, 2-supporting plates, 3-reinforcing ribs, 11-a first side plate and 12-a second side plate.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
As shown in fig. 1, the utility model discloses an auxiliary supporting device for replacing a lower belt carrier roller, which is Z-shaped and is suspended on a belt beam channel steel, and comprises an inverted U-shaped hanging plate 1 and a supporting plate 2, wherein a first side plate 11 of the inverted U-shaped hanging plate 1 is longer than a second side plate 12; the supporting plate 2 is fixedly connected to the end portion of the first side plate 11, the reinforcing ribs 3 are arranged at the joint of the first side plate 11 and the supporting plate 2, and the surface of the supporting plate 2 is kept horizontal and perpendicular to the surface of the first side plate 11.
The utility model discloses a use method as follows: when a lower belt carrier roller is replaced, the inverted U-shaped hanging plate of the utility model is hung on a belt beam channel steel on the side surface of the carrier roller to be replaced, the second side plate 12 and the beam channel steel can be fixed by using bolts or other convenient disassembly modes to ensure that the plate surface of the supporting plate 2 is kept horizontal, the supporting plate 2 is positioned below the lower belt, a jack is placed between the supporting surface 2 and the lower belt, the lower belt is jacked up by using the jack, a replacement space is reserved for replacing the lower belt carrier roller, and then the carrier roller is replaced by workers; use the utility model discloses change 800mm bearing roller and only need 1 people's operation, change 1600mm bearing roller and only need 2 people's operations, and change process weak point consuming time, reduce workman intensity of labour, improve work efficiency.
It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (2)
1. The utility model provides a change auxiliary stay device of belt bearing roller down which characterized in that: the auxiliary supporting device is Z-shaped, is suspended on a belt beam channel steel and comprises an inverted U-shaped hanging plate (1) and a supporting plate (2), and a first side plate (11) of the inverted U-shaped hanging plate (1) is longer than a second side plate (12); the supporting plate (2) is fixedly connected to the end portion of the first side plate (11), and the plate surface of the supporting plate (2) is kept horizontal and perpendicular to the plate surface of the first side plate (11).
2. An auxiliary support device for replacing a lower belt idler as claimed in claim 1, wherein: and reinforcing ribs (3) are arranged at the joints of the first side plates (11) and the supporting plates (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021840773.8U CN213616413U (en) | 2020-08-28 | 2020-08-28 | Auxiliary supporting device for replacing lower belt carrier roller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021840773.8U CN213616413U (en) | 2020-08-28 | 2020-08-28 | Auxiliary supporting device for replacing lower belt carrier roller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213616413U true CN213616413U (en) | 2021-07-06 |
Family
ID=76646010
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021840773.8U Active CN213616413U (en) | 2020-08-28 | 2020-08-28 | Auxiliary supporting device for replacing lower belt carrier roller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213616413U (en) |
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2020
- 2020-08-28 CN CN202021840773.8U patent/CN213616413U/en active Active
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