CN214358334U - Belt conveyor with belt replacing device - Google Patents
Belt conveyor with belt replacing device Download PDFInfo
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- CN214358334U CN214358334U CN202023066327.9U CN202023066327U CN214358334U CN 214358334 U CN214358334 U CN 214358334U CN 202023066327 U CN202023066327 U CN 202023066327U CN 214358334 U CN214358334 U CN 214358334U
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Abstract
The utility model relates to the technical field of belt conveyor belt replacement, in particular to a belt conveyor with a belt replacement device, which is provided with a belt conveyor, the belt conveyor comprises a square frame, a belt guide roller is arranged in the square frame, a belt is arranged above the belt guide roller along the middle part of the square frame, the belt is driven to rotate by rollers at two ends of the belt conveyor, the belt conveyor is characterized in that the left side and the right side of the square frame of the belt conveyor are respectively provided with a support rod, the lower end of the support rod is fixedly connected with the square frame, the upper end of the support rod is provided with an arc-shaped groove, the arc-shaped groove is provided with an arc-shaped support plate, the arc-shaped support plate is fixedly connected with the arc-shaped groove, the arc-shaped support plate is provided with a new belt carrier roller, two ends of the new belt carrier roller are arranged above the arc-shaped support plate, the end part of the new belt wound on the new belt carrier roller is provided with a connecting clip, the new belt is connected with an old belt arranged on the belt conveyor by the connecting clip, the installation structure has the advantages of convenience in use, high installation efficiency, good installation effect, high safety and the like.
Description
Technical Field
The invention relates to the technical field of belt replacement of belt conveyors, in particular to a belt conveyor with a belt replacement device, which has the advantages of simple structure, convenience in use, high installation efficiency, good installation effect and high safety.
Background
As is well known, the coal required for combustion and power generation in the power plant needs to be conveyed through a belt conveyor, and because the required coal amount in the power plant is large, the belt conveyor is a large-scale device, the weight of the belt on the belt conveyor is large, and the belt conveyor is replaced and is inconvenient, therefore, the belt replacement is a dangerous and large work, the belt replacement needs to be carried out by using temporary supports to support the belt, and because the temporary supports need to be supported on two sides of a belt frame, the following problems exist at present:
1. the arrangement of the belt coil to be changed and the belt rack generate an oblique angle, and the belt is not correct when being dragged.
2. Personnel need manually hold the temporary support when the belt is dragged, and great risk exists.
3. Dragging efficiency is low, and time and labor are wasted.
Disclosure of Invention
The invention aims to overcome the defects in the prior art and provides the belt conveyor with the belt replacing device, which is simple in structure, convenient to use, high in mounting efficiency, good in mounting effect and high in safety.
The technical scheme adopted by the invention for solving the technical problems is as follows:
the utility model provides a take belt feeder of belt change device, is equipped with the belt feeder, and the belt feeder includes square frame, is equipped with the belt deflector roll in the square frame, and the top of belt deflector roll is equipped with the belt along the square frame middle part, and the belt is rotated through the gyro wheel drive at belt feeder both ends, its characterized in that the square frame's of belt feeder the left and right sides be equipped with the bracing piece respectively, the lower extreme and the square frame fixed connection of bracing piece, the upper end of bracing piece is equipped with the arc wall, is equipped with the arc layer board on the arc wall, arc layer board and arc wall fixed connection, the arc layer board on be equipped with new belt bearing roller, the top of arc layer board is arranged in at the both ends of new belt bearing roller, new belt bearing roller on the new belt tip of winding be equipped with the connection checkpost, new belt is connected through the old belt that is equipped with on connection checkpost and the belt feeder.
Connecting clip establish to U type buckle, U type buckle include upper end plate, lower end plate and side board, the upper and lower both ends of side board respectively with the end connection of upper end plate and lower end plate, upper end plate and lower end plate on be equipped with the connecting hole respectively, the connecting hole in be equipped with connecting bolt, connecting bolt passes upper end plate, new belt, old belt and lower end plate and is connected with the nut, and then realize that U type buckle is connected between with new belt and the old belt.
The connecting hole of upper end plate on be equipped with countersunk head groove, the connecting hole of lower end plate on be equipped with nut groove, countersunk head groove and nut groove bury upper end plate and lower end plate with bolt and nut on, make things convenient for the bearing roller of U type buckle through the belt feeder both ends.
Arc layer board on be equipped with rubber abrasionproof layer, through the life of rubber abrasionproof layer increase arc layer board.
Bracing piece around both sides be equipped with the diagonal brace respectively, the one end of diagonal brace is connected with square frame, the other end of diagonal brace is connected with the upper end side of bracing piece, through the support intensity of diagonal brace increase bracing piece.
The utility model discloses owing to adopt above-mentioned structure and change belt method, have simple structure, convenient to use, installation effectiveness height, installation effectiveness good, security height etc. advantage.
Drawings
Fig. 1 is a schematic structural view of the present invention.
Fig. 2 is a side view of fig. 1.
Fig. 3 is a schematic view of the structure of the connector clip of fig. 1.
Fig. 4 is a view showing the connection relationship between the connector clip, the new belt and the old belt.
Detailed Description
The invention is further described below with reference to the accompanying drawings:
as shown in the attached drawings, the belt conveyor with the belt replacing device is provided with a belt conveyor, the belt conveyor comprises a square frame 1, a belt guide roller is arranged in the square frame 1, a belt is arranged above the belt guide roller along the middle part of the square frame 1, the belt is driven to rotate by rollers at two ends of the belt conveyor, it is characterized in that the left side and the right side of a square frame 1 of the belt conveyor are respectively provided with a support rod 2, the lower end of the support rod 2 is fixedly connected with the square frame 1, the upper end of the support rod 2 is provided with an arc-shaped groove 3, the arc-shaped groove 3 is provided with an arc-shaped support plate 4, the arc-shaped support plate 4 is fixedly connected with the arc-shaped groove 3, a new belt supporting roller 5 is arranged on the arc-shaped supporting plate 4, two ends of the new belt supporting roller 5 are arranged above the arc-shaped supporting plate 4, the new belt 15 tip of winding on new belt bearing roller 5 be equipped with connecting clip 6, old belt 16 that is equipped with on new belt 15 and the belt feeder is connected through connecting clip 6.
Further, the connecting clip 6 establish to U type buckle, U type buckle include upper end plate 7, lower end plate 8 and side board 9, the upper and lower both ends of side board 9 respectively with the end connection of upper end plate 7 and lower end plate 8, upper end plate 7 and lower end plate 8 on be equipped with connecting hole 10 respectively, connecting hole 10 in be equipped with connecting bolt 17, connecting bolt 17 passes upper end plate 7, new belt 15, old belt 16 and lower end plate 8 and is connected with the nut, and then realize that U type buckle is connected between with new belt 15 and old belt 16.
Further, the connecting hole 10 of the upper end plate 7 is provided with a countersunk groove 11, the connecting hole 10 of the lower end plate 8 is provided with a nut groove 12, and the countersunk groove 11 and the nut groove 12 embed bolts and nuts into the upper end plate 7 and the lower end plate 8, so that the U-shaped buckle can conveniently pass through the carrier roller at two ends of the belt conveyor.
Further, the arc-shaped supporting plate 4 is provided with a rubber anti-abrasion layer 13, and the service life of the arc-shaped supporting plate 4 is prolonged through the rubber anti-abrasion layer 13.
Furthermore, the front side and the rear side of the support rod 2 are respectively provided with an inclined strut 14, one end of the inclined strut 14 is connected with the square frame 1, the other end of the inclined strut 14 is connected with the side surface of the upper end part of the support rod 2, and the support strength of the support rod 2 is increased through the inclined strut 14.
When the utility model is used, firstly, a new belt roller 5 which is wound with a new belt 15 is hung on an arc-shaped supporting plate 4 at the upper end of a supporting rod 2 through a crane or a travelling crane, then one end of the new belt 15 on the new belt roller 5 is pulled out and moved to the upper part of an old belt 16 of a belt conveyor, then the left end and the right end of the end part of the new belt 15 are inserted into the old belt 16 through U-shaped clamps to connect the new belt 15 on the old belt 16, then the belt conveyor is started to rotate the belt, so that in the process of transferring the old belt 16, the new belt 15 moves along with the old belt 16, when the end part of the new belt 15 is superposed, the new belt 15 is cut, the two ends of the new belt 15 are connected, after the connection is completed, the old belt 16 below the new belt 15 is cut, and the new belt 15 is stored by segmentation cutting, and then the new belt 15 is replaced, in the process, because the new belt 15 is arranged above the old belt 16, avoided dilatory in-process to take place the skew, made new belt 15 twine on the belt feeder according to old belt 16's direction, also avoided artifical dilatory moreover, reduced artifical intensity, increased and changed efficiency, above-mentioned the belt feeder be prior art, its structural component and relation of connection are the same with prior art, this is not repeated, the utility model discloses owing to adopt above-mentioned structure and change belt method, have simple structure, convenient to use, installation effectiveness height, installation effect is good, advantage such as security height.
Claims (5)
1. The utility model provides a take belt feeder of belt change device, is equipped with the belt feeder, and the belt feeder includes square frame, is equipped with the belt deflector roll in the square frame, and the top of belt deflector roll is equipped with the belt along the square frame middle part, and the belt is rotated through the gyro wheel drive at belt feeder both ends, its characterized in that the square frame's of belt feeder the left and right sides be equipped with the bracing piece respectively, the lower extreme and the square frame fixed connection of bracing piece, the upper end of bracing piece is equipped with the arc wall, is equipped with the arc layer board on the arc wall, arc layer board and arc wall fixed connection, the arc layer board on be equipped with new belt bearing roller, the top of arc layer board is arranged in at the both ends of new belt bearing roller, new belt bearing roller on the new belt tip of winding be equipped with the connection checkpost, new belt is connected through the old belt that is equipped with on connection checkpost and the belt feeder.
2. The belt conveyor with the belt replacing device as claimed in claim 1, wherein the connecting clip is a U-shaped clip, the U-shaped clip includes an upper end plate, a lower end plate and a side plate, the upper and lower ends of the side plate are respectively connected to the ends of the upper end plate and the lower end plate, the upper end plate and the lower end plate are respectively provided with a connecting hole, a connecting bolt is disposed in the connecting hole, the connecting bolt penetrates through the upper end plate, the new belt, the old belt and the lower end plate to be connected to a nut, and the new belt and the old belt are connected to each other by the U-shaped clip.
3. The belt conveyor with the belt replacing device as claimed in claim 2, wherein the connecting hole of the upper end plate is provided with a countersunk groove, the connecting hole of the lower end plate is provided with a nut groove, and the countersunk groove and the nut groove embed the bolt and the nut into the upper end plate and the lower end plate.
4. The belt conveyor with the belt replacing device as claimed in claim 1, wherein the arc-shaped supporting plate is provided with a rubber anti-abrasion layer.
5. The belt conveyor with the belt replacing device as claimed in claim 1, wherein the front and rear sides of the support rod are respectively provided with a diagonal brace, one end of the diagonal brace is connected with the square frame, and the other end of the diagonal brace is connected with the side surface of the upper end of the support rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023066327.9U CN214358334U (en) | 2020-12-18 | 2020-12-18 | Belt conveyor with belt replacing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023066327.9U CN214358334U (en) | 2020-12-18 | 2020-12-18 | Belt conveyor with belt replacing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214358334U true CN214358334U (en) | 2021-10-08 |
Family
ID=77985706
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023066327.9U Active CN214358334U (en) | 2020-12-18 | 2020-12-18 | Belt conveyor with belt replacing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214358334U (en) |
-
2020
- 2020-12-18 CN CN202023066327.9U patent/CN214358334U/en active Active
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