CN209939659U - Scalable belt conveyor stores up belting - Google Patents
Scalable belt conveyor stores up belting Download PDFInfo
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- CN209939659U CN209939659U CN201920605276.0U CN201920605276U CN209939659U CN 209939659 U CN209939659 U CN 209939659U CN 201920605276 U CN201920605276 U CN 201920605276U CN 209939659 U CN209939659 U CN 209939659U
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Abstract
The utility model discloses a belt storage device of a telescopic belt conveyor, which is arranged below a middle frame of the conveyor, wherein the belt storage device is of a frame structure consisting of a lower truss, an upper truss and a plurality of supporting trusses, supporting rollers are uniformly distributed at the top of the upper truss, a fixed support is arranged at the head of the frame, a plurality of groups of turnabout drums are installed on the fixed support, a guide rail is transversely arranged on the lower truss, a movable trolley is arranged at the tail of the frame, the movable trolley moves on the guide rail, and the movable trolley is provided with a plurality of groups of turnabout drums and corresponds to the turnabout drums on the fixed support one by; the tail part of the frame is provided with a prop pulling winch which pulls the movable trolley through a steel wire rope by a pulley block, one part of the pulley block is fixed on the movable trolley, and the other part of the pulley block is fixed on the frame. The device stores up the area height, and to long distance belt conveyor, it is few to store up the area number of times, and it is short to store up the area occupation time to improve production efficiency, can satisfy the requirement in market.
Description
Technical Field
The utility model relates to a belt conveyor field, concretely relates to scalable belt conveyor stores up belting.
Background
The common telescopic belt conveyor comprises a movable tail, a material guide groove, a middle frame, a head frame and a belt storage device, wherein the middle frame is supported by a plurality of H-shaped supports, a lower carrier roller and an upper carrier roller are respectively arranged at the bottom and the top of the middle frame, direction-changing drums are respectively arranged at the positions of the movable tail and the head frame, a conveying belt of the conveyor returns from the direction-changing drum at the movable tail to a transmission drum at the head frame through the upper carrier roller and then enters the belt storage device through the direction-changing drums, and returns to the direction-changing drum at the movable tail along the lower carrier roller after the belt storage to form circulation.
However, the number of belt storage layers of the conventional belt storage device is generally 2 to 4, the belt storage amount is small, the number of belt storage input times is large, and the occupied production time is long, so that the production efficiency is reduced, for example, a double-layer roller double-body belt storage bin of a belt conveyor with the patent number of CN201821153787.5 discloses the double-layer roller double-body belt storage bin of the belt conveyor, and the double-layer roller double-body belt storage bin comprises a main belt storage bin and an auxiliary belt storage bin; the main storage belt bin is positioned at the lower layer; the auxiliary belt storage bin is positioned on the upper layer; the main belt storage bin and the auxiliary belt storage bin respectively comprise a track, a double-layer tensioning car, a belt supporting trolley, a double-layer turnabout drum support and a tensioning winch. The utility model discloses following beneficial effect has been reached: the utility model discloses a double-deck cylinder binary stores up and takes the storehouse, can increase the storage length in storage area storehouse by a wide margin, reduces the sticky tape and connects, reduces because of filling the construction or the production time of storage area storehouse loss, promotes tunnel or mine inside space usage greatly. Its storage area volume is few, and along with the improvement of production technology, the market is more and more high to the requirement of the storage area volume of scalable belt conveyor, if want to increase storage area volume, need increase vice storage area storehouse, but all include many things in its main storage area storehouse, the vice storage area storehouse, occupation space is very big, and the structure is extremely complicated, and the cost is very high.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome above-mentioned prior art's problem, provide a scalable belt conveyor belt storage device, its belt storage height, once store up the area, belt conveyor extension distance is long, has reduced the storage area number of times to long distance belt conveyor, and storage area occupation time is short to improve production efficiency, can satisfy the requirement in market.
The utility model aims at realizing through the following technical scheme:
a belt storage device of a telescopic belt conveyor is arranged below a middle frame of the conveyor, the belt storage device is of a frame structure consisting of a lower truss, an upper truss and a plurality of supporting trusses, carrier rollers are uniformly distributed at the top of the upper truss, a fixing support is arranged at the head of the frame, a plurality of groups of direction-changing drums are mounted on the fixing support, a guide rail is transversely arranged on the lower truss, a moving trolley is arranged at the tail of the frame and moves on the guide rail, and the moving trolley is provided with a plurality of groups of direction-changing drums and corresponds to the direction-changing drums on the fixing support one by one; the tail part of the frame is provided with a prop pulling winch which pulls the movable trolley through a steel wire rope by a pulley block, one part of the pulley block is fixed on the movable trolley, and the other part of the pulley block is fixed on the frame.
Further, a plurality of carrier roller moving frames are arranged between the fixed support and the moving trolley, the carrier roller moving frames are arranged in an inclined mode, a plurality of carrier rollers are evenly distributed on the moving carrier roller frames, the number of the carrier rollers on the carrier roller moving frames is twice of the number of the direction-changing drums on the moving trolley, two chain sling trolleys are arranged at the bottom of the upper truss, the top ends of the carrier roller moving frames are fixedly connected with the corresponding chain sling trolleys, the bottom ends of the carrier roller moving frames are connected with the guide rails in a sliding mode, and the top ends of the moving trolley and the adjacent chain sling workshops, the two chain sling workshops and the top ends of the fixed support and the adjacent chain sling workshops are connected with chain chains with the same length of 2.8 m. When the distance between the movable trolley and the fixed support is large, the carrier roller on the carrier roller movable frame can support the conveying belt between the movable trolley and the fixed support, and when the movable trolley moves, the chain sling trolley can be pulled by the chain sling to move, so that the carrier roller movable frame is pulled to move, and the carrier roller on the carrier roller movable frame is in a proper position.
Further, the group number of the turnabout drums on the movable trolley and the fixed support is 5, the fixed support and the movable trolley are both in a right-angle triangular shape, 10 baffle wheels are arranged on the vertical edge, and the 5 groups of turnabout drums are all arranged on the corresponding inclined edges and are evenly distributed. All set up 5 groups of turnabout drums on travelling car and the fixed bolster and the equipartition is on the hypotenuse, can form ten layers and store up the area, and space utilization is high, and can satisfy the demand in current market.
The utility model discloses still including other subassemblies that can make the device normal use, all belong to the conventional selection in this field. In addition, the devices or components of the present invention which are not limited in this application all adopt the conventional means in the art.
The utility model has the advantages that: the device has the advantages of high storage belt quantity, less storage belt input times and short occupied production time, thereby improving the production efficiency, being simple in structure and low in cost, meeting the requirements of the existing market and improving the application range of the telescopic belt conveyor in different fields.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged view taken at A in FIG. 1;
FIG. 3 is an enlarged view at B of FIG. 1;
FIG. 4 is an enlarged view at C of FIG. 1;
in the figure: the device comprises a lower truss 1, an upper truss 2, a support truss 3, carrier rollers 4, a fixed support 5, a direction-changing roller 6, a guide rail 7, a movable trolley 8, a prop pulling winch 9, a steel wire rope 10, a pulley block 11, a carrier roller movable frame 12, a chain hanging trolley 13, a chain hanging trolley 14, a deflection blocking wheel 15 and a conveyer belt 16.
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
As shown in fig. 1, a belt storage device of a telescopic belt conveyor is arranged below a middle frame of the conveyor, the belt storage device is of a frame structure consisting of a lower truss 1, an upper truss 2 and a plurality of supporting trusses 3, a plurality of carrier rollers 4 are uniformly distributed at the top of the upper truss 2, a fixed support 5 is arranged at the head of the frame, 5 groups of direction-changing drums 6 are mounted on the fixed support 5, a guide rail 7 is transversely arranged on the lower truss 1, a moving trolley 8 is arranged at the tail of the frame, the moving trolley 8 moves on the guide rail 7, and 5 groups of direction-changing drums 6 are arranged on the moving trolley 8 and correspond to the 5 groups of direction-changing drums 6 on the fixed support 5 one by one; the tail part of the frame is provided with a prop pulling winch 9, the prop pulling winch 9 pulls the movable trolley 8 through a pulley block 11 by a steel wire rope 10, one part of the pulley block 11 is fixed on the movable trolley 8, and the other part of the pulley block 11 is fixed on the frame.
A plurality of carrier roller moving frames 12 are arranged between the fixed support 5 and the movable trolley 8, the carrier roller moving frames 12 are arranged in an inclined mode, 10 carrier rollers 4 are evenly distributed on the movable carrier roller frames 12, a plurality of chain hoist trolleys 13 are arranged at the bottom of the upper truss 2, the top ends of the carrier roller moving frames 12 are fixedly connected with the corresponding chain hoist trolleys 13, the bottom ends of the carrier roller moving frames 12 are connected with the guide rails 7 in a sliding mode, and chain hoists 14 with the same length are connected between the top end of the movable trolley 8 and the adjacent chain hoist trolleys 13, between the two chain hoist trolleys 13 and between the top end of the fixed support 5 and the adjacent chain hoist trolleys 13. When the distance between the movable trolley 8 and the fixed support 5 is large, the carrier roller 4 on the carrier roller moving frame 12 can support the conveying belt between the movable trolley 8 and the fixed support 5, and when the movable trolley 8 moves, the chain sling trolley 13 can be pulled by the sling chain 14 to move, so that the carrier roller moving frame 12 is pulled to move, and the carrier roller moving frame 12 is located at a proper position.
Fixed bolster 5 and travelling car 8 all are the right triangle form, and all are equipped with 10 separation blade wheels 15 on vertical edge, and 5 groups of turnabout drums all set up on the hypotenuse that corresponds, and evenly distributed. All set up 5 groups of turnabout drums on travelling car 8 and the fixed bolster 5 and the equipartition is on the hypotenuse, can form ten layers and store up the area, and space utilization is high, and can satisfy the demand in current market.
The conveyer belt 16 gets into the belt storage device from the headstock through the driven pulley, first through the separation blade wheel 15 of the lowest end on the fixed bolster 5, pass through the bearing roller 4 of two bearing roller moving frames 12 lowest ends, then bypass the driven pulley 6 of the lowest end on the travelling car 8 and return to the fixed bolster 5, need pass through the separation blade wheel 15 that the second to last is low on travelling car 8 and the fixed bolster 5 and the bearing roller 4 that the second to last is low on two bearing roller moving frames 12 when returning to the fixed bolster 5, bypass the driven pulley 6 of the lowest end on the fixed bolster 5 and return to the travelling car 8 again after returning to the fixed bolster 5, so up, draw forth from the driven pulley 6 of the uppermost end of the fixed bolster 5 at last, draw forth on the lower bearing roller through the bearing roller 4 at the top of the upper truss 2, thereby draw to the mobile tail department.
The traction power of the moving trolley 8 is a prop pulling winch 9, the prop pulling winch 9 pulls the moving trolley 8 through a pulley block 11 through a steel wire rope 10, the prop pulling winch 9 pulls the moving trolley, the distance between a bend pulley 6 on the moving trolley 8 and a bend pulley 6 on the fixed support 5 is increased, the number of conveyer belts 16 rolled in the belt storage device is increased, the tail of the moving trolley is moved forwards, and the transportation distance of the conveyer is shortened; on the contrary, the distance between the bend pulley 6 on the movable trolley 8 and the bend pulley 6 on the fixed support 5 is reduced, the rolled-in conveyer belt 16 in the belt storage device is reduced, the tail of the movable trolley moves backwards, and the conveying distance of the conveyer is increased.
The technical scheme of the utility model is not limited to the restriction of above-mentioned specific embodiment, all according to the utility model discloses a technical scheme makes technical deformation, all falls into within the protection scope of the utility model.
Claims (3)
1. A belt storage device of a telescopic belt conveyor is arranged below a middle frame of the conveyor, and is characterized in that the belt storage device is of a frame structure consisting of a lower truss, an upper truss and a plurality of supporting trusses, carrier rollers are uniformly distributed at the top of the upper truss, a fixing support is arranged at the head of the frame, a plurality of groups of direction-changing rollers are mounted on the fixing support, a guide rail is transversely arranged on the lower truss, a moving trolley is arranged at the tail of the frame, the moving trolley moves on the guide rail, and the moving trolley is provided with a plurality of groups of direction-changing rollers and corresponds to the direction-changing rollers on the fixing support one by one; the tail part of the frame is provided with a prop pulling winch which pulls the movable trolley through a steel wire rope by a pulley block, one part of the pulley block is fixed on the movable trolley, and the other part of the pulley block is fixed on the frame.
2. The belt storage device of claim 1, wherein a plurality of idler moving frames are disposed between the fixed frame and the moving trolley, a maximum distance between two adjacent idler moving frames is 6m, the number of the idler moving frames is determined by a maximum distance between the fixed frame and the moving trolley, the idler moving frames are disposed in an inclined manner, a plurality of idlers are uniformly distributed on the moving idler frames, the number of the idlers on the idler moving frames is twice as large as the number of the direction-changing drums on the moving trolley, a plurality of chain hanging trolleys are disposed at the bottom of the upper truss, the chain hanging trolleys are distributed between the idler moving frames, the top ends of the idler moving frames are fixedly connected with the corresponding chain hanging trolleys, the bottom ends of the idler moving frames are slidably connected with the guide rails, the top ends of the moving trolley and the adjacent chain hanging trolleys, the two chain hanging trolleys and the idler moving frame, and the top ends of the fixed frame and the adjacent chain hanging trolleys are connected with 2.8m in length The same sling chains.
3. The retractable belt conveyor belt storage device of claim 1, wherein the number of the groups of the direction-changing drums on the movable trolley and the fixed support is 5, the fixed support and the movable trolley are in a right triangle shape, 10 deviation-blocking wheels are arranged on the vertical edges of the fixed support and the movable trolley, and the 5 groups of the direction-changing drums are arranged on the corresponding inclined edges and are uniformly distributed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920605276.0U CN209939659U (en) | 2019-04-29 | 2019-04-29 | Scalable belt conveyor stores up belting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920605276.0U CN209939659U (en) | 2019-04-29 | 2019-04-29 | Scalable belt conveyor stores up belting |
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| Publication Number | Publication Date |
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| CN209939659U true CN209939659U (en) | 2020-01-14 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201920605276.0U Active CN209939659U (en) | 2019-04-29 | 2019-04-29 | Scalable belt conveyor stores up belting |
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| CN (1) | CN209939659U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111891655A (en) * | 2020-02-26 | 2020-11-06 | 中国铁建重工集团股份有限公司 | Tunnel slag discharging device and continuous belt conveyor thereof |
| CN114408449A (en) * | 2022-02-21 | 2022-04-29 | 山东科技大学 | Belt replacing device of belt conveyor under limited space condition |
| CN114919933A (en) * | 2022-06-06 | 2022-08-19 | 宁夏天地西北煤机有限公司 | Multi-point belt storage type conveyor |
-
2019
- 2019-04-29 CN CN201920605276.0U patent/CN209939659U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111891655A (en) * | 2020-02-26 | 2020-11-06 | 中国铁建重工集团股份有限公司 | Tunnel slag discharging device and continuous belt conveyor thereof |
| CN114408449A (en) * | 2022-02-21 | 2022-04-29 | 山东科技大学 | Belt replacing device of belt conveyor under limited space condition |
| CN114408449B (en) * | 2022-02-21 | 2024-05-24 | 山东科技大学 | Belt replacing device for belt conveyor under limited space condition |
| CN114919933A (en) * | 2022-06-06 | 2022-08-19 | 宁夏天地西北煤机有限公司 | Multi-point belt storage type conveyor |
| CN114919933B (en) * | 2022-06-06 | 2024-01-05 | 宁夏天地西北煤机有限公司 | Multi-point belt storage conveyor |
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