CN2844074Y - Telescopic oblique belt conveyor - Google Patents
Telescopic oblique belt conveyor Download PDFInfo
- Publication number
- CN2844074Y CN2844074Y CN 200520076587 CN200520076587U CN2844074Y CN 2844074 Y CN2844074 Y CN 2844074Y CN 200520076587 CN200520076587 CN 200520076587 CN 200520076587 U CN200520076587 U CN 200520076587U CN 2844074 Y CN2844074 Y CN 2844074Y
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- CN
- China
- Prior art keywords
- wheel
- belt
- frame
- pulley
- compensation
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- Expired - Fee Related
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Abstract
The utility model relates to a telescopic oblique belt conveyor, which belongs to the field of belt conveyors. The utility model comprises a machine frame and a belt, wherein the machine frame is distributed in a Y shape and is composed of a main bracket, an extension rack which is extended outwards along a straight line and a compensating rack which is forked downwards; the belt is fixed by a rear wheel on the top end of the main bracket, a compensating wheel in the compensating rack and a front wheel in the extension rack; two groups of parallel arc-shaped rails are arranged in the extension rack and the compensating rack; combination wheels which are connected into integration are arranged between an upper layer and a lower layer of each group of rail; the combination wheel is composed of a front wheel and a vehicle pulley wheel which are arranged in the extension rack, a chain pulley wheel which is composed of a plurality of pulley wheels uniformly distributed and the compensating wheel in the compensating rack. The back part of the vehicle pulley wheel is connected with a hydraulic cylinder which is fixed by a bracket and is arranged in the middle of the belt. The device can cause the conveying belt to complete freely the length compensation in the oblique direction, and can cause the belt to be telescopically adjusted within the designed length range anytime and anywhere. The utility model is particularly suitable for various machines which are provided with the oblique belt conveyors and need to realize the length compensation.
Description
Technical field
The utility model belongs to the belt conveyor field, refers in particular to a kind of telescopic inclination installation belt conveyor.
Background technology
In the belt conveyor field, can according to circumstances regulate length in order to make the belt delivered length, some occur and had the belt conveyor of telescopic structure, as Chinese patent CN00262535.0 disclosed " telescopic belt conveyer ", by frame, actuating device, feedway is formed, frame comprises fixed frame and moving frame, be support wheel and being slidingly connected between fixed frame and the moving frame, the fixed frame bottom connects universal support wheel, actuating device is by the belt drive roller, flexible motor and sprocket wheel, chain connects, feedway adopts belt and supporting plate to connect, the belt of whole system is the closed ring structure, the flexible compensation of this its belt of telescopic belt conveyer is the flexible change on the horizontal direction, and it is flexible to adopt this structure to finish on the belt of establishing in inclination.
Summary of the invention
The utility model is just in order to overcome above-mentioned deficiency, provide a kind of and can in an inclined direction finish the flexible feedway of belt, specifically be achieved like this: the telescopic tilting belt conveyor, comprise frame, belt, it is characterized in that frame is " Y " type and distributes, by main support, the elongation frame of straight line extension is formed with the compensation frame that goes out to lower fork, belt is by the trailing wheel on main support top, compensation wheel in the compensation frame, front-wheel in the elongation frame is fixed, in extending frame and compensating frame two groups of parallel arc tracks are set, be equipped with the combination wheel that fuses between the levels of every group of track, combination wheel is by front-wheel and pulley sheave in the elongation frame, the chain block pulley that some rectangular distribution pulleys are formed, the compensation wheel that compensates in the frame is formed, and the connection of pulley sheave rear portion fixedly places the middle hydraulic actuating cylinder of belt by support.When energized makes the motor hydraulic pump works, operate the hydraulic actuating cylinder change-over swith hydraulic actuating cylinder is pushed ahead, make pulley sheave promote front-wheel and travel forward along track, the chain block pulley, the compensation wheel that drive the back simultaneously carry out the compensation of belt delivered length; After contract and contract after time operation change-over swith makes hydraulic actuating cylinder, finish the shortening of delivered length.
Stretch out in the track both sides at each sheave shaft two ends of the utility model chain block pulley, is fixed with the connecting strap of overlap joint front and back pulley on it.The utility model is provided with baffle plate in the both sides of each pulley of chain block pulley, and described baffle plate is fixed in the track both sides, and the baffle plate that adds plays position-limiting action, can allow belt sideslip, shake not occur in telescopic process, has more stability.
The main support of load-transfer device frame of the present utility model is equipped with belt-tightening pulley with the junction of extending frame, elongation frame and compensation frame, makes belt be the stable setting of " Y " type.
Because hydraulic actuating cylinder plants oneself in the middle of belt, two groups of parallel each sheave shafts of chain block pulley are independently minor axis, and compensation wheel, front-wheel and pulley sheave need not to reserve the position for hydraulic actuating cylinder, and two parallel corresponding pulleys of compensation wheel, front-wheel and pulley sheave are installed on the same major axis.
The utility model can make load-transfer device in an inclined direction finish length compensation freely, and telescopic adjustment whenever and wherever possible in the design length scope is particularly useful for some and sets the inclination belt conveyor and need to realize the mechanically various of length compensation.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is A-A figure.
The specific embodiment
The telescopic tilting belt conveyor, comprise frame 1, belt 2, load-transfer device frame 1 is " Y " type and distributes, by main support 11, the elongation frame 12 of straight line extension is formed with the compensation frame that goes out to lower fork 13, belt 2 is by the trailing wheel 111 on main support 11 tops, compensation wheel 131 in the compensation frame 13, front-wheel 121 in the elongation frame 12 is fixing, the main support 11 of load-transfer device frame and elongation frame 12, elongation frame 12 is equipped with belt-tightening pulley 3 with the junction of compensation frame 13, in extending frame 12 and compensating frame 13 two groups of parallel arc tracks 4 are set, be equipped with the combination wheel that fuses between the levels of every group of track, combination wheel is by front-wheel 121 and pulley sheave 122 in the elongation frame 12, the chain block pulley that some rectangular distribution pulleys 5 are formed, compensation wheel 131 in the compensation frame 13 is formed, stretch out in track 4 both sides at 5 two ends of each pulley of chain block pulley, be fixed with the connecting strap 6 of overlap joint front and back pulley on it, each pulley 5 both sides of chain block pulley are equipped with the baffle plate 7 that prevents the belt deviation shake, baffle plate 7 is fixed in track 4 both sides, two groups of parallel each sheave shafts of chain block pulley are independent minor axis 8, compensation wheel 131, two parallel corresponding pulleys of front-wheel 121 and pulley sheave 122 are installed on the same major axis 9, and the connection of pulley sheave 122 rear portions fixedly places the middle hydraulic actuating cylinder 10 of belt by support.
Claims (5)
1. telescopic tilting belt conveyor, comprise frame, belt, it is characterized in that frame is " Y " type and distributes, by main support, the elongation frame of straight line extension is formed with the compensation frame that goes out to lower fork, belt is by the trailing wheel on main support top, compensation wheel in the compensation frame, front-wheel in the elongation frame is fixed, in extending frame and compensating frame two groups of parallel arc tracks are set, be equipped with the combination wheel that fuses between the levels of every group of track, combination wheel is by front-wheel and pulley sheave in the elongation frame, the chain block pulley that some rectangular distribution pulleys are formed, the compensation wheel that compensates in the frame is formed, and the connection of pulley sheave rear portion fixedly places the middle hydraulic actuating cylinder of belt by support.
2. telescopic tilting belt conveyor according to claim 1 is characterized in that each sheave shaft two ends of chain block pulley are stretched out in the track both sides, is fixed with the connecting strap of overlap joint front and back pulley on it.
3. telescopic tilting belt conveyor according to claim 1 is characterized in that each pulley both sides of chain block pulley are equipped with baffle plate, and baffle plate is fixed in the track both sides.
4. telescopic tilting belt conveyor according to claim 1 is characterized in that the main support of conveyor belt support and elongation frame, elongation frame are equipped with belt-tightening pulley with the junction of compensation frame.
5. telescopic tilting belt conveyor according to claim 1 is characterized in that two groups of parallel each sheave shafts of chain block pulley are independent minor axis, and two parallel corresponding pulleys of compensation wheel, front-wheel and pulley sheave are installed on the same major axis.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520076587 CN2844074Y (en) | 2005-10-21 | 2005-10-21 | Telescopic oblique belt conveyor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520076587 CN2844074Y (en) | 2005-10-21 | 2005-10-21 | Telescopic oblique belt conveyor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2844074Y true CN2844074Y (en) | 2006-12-06 |
Family
ID=37486026
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520076587 Expired - Fee Related CN2844074Y (en) | 2005-10-21 | 2005-10-21 | Telescopic oblique belt conveyor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2844074Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102071966A (en) * | 2010-12-19 | 2011-05-25 | 汪允岭 | Telescopic belt conveyer tail |
| CN103253519A (en) * | 2012-02-21 | 2013-08-21 | 尉世革 | Discharge device |
| CN104261060A (en) * | 2014-09-23 | 2015-01-07 | 苏州互强工业设备有限公司 | Automatic telescopic belt line |
| CN109261855A (en) * | 2018-09-27 | 2019-01-25 | 芜湖顺成电子有限公司 | Collection device after electric wire cutting |
| CN113998609A (en) * | 2021-10-22 | 2022-02-01 | 中建三局集团有限公司 | Steel frame lifting machine for hoisting plates |
-
2005
- 2005-10-21 CN CN 200520076587 patent/CN2844074Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102071966A (en) * | 2010-12-19 | 2011-05-25 | 汪允岭 | Telescopic belt conveyer tail |
| CN102071966B (en) * | 2010-12-19 | 2013-06-12 | 汪允岭 | Telescopic belt conveyer tail |
| CN103253519A (en) * | 2012-02-21 | 2013-08-21 | 尉世革 | Discharge device |
| CN104261060A (en) * | 2014-09-23 | 2015-01-07 | 苏州互强工业设备有限公司 | Automatic telescopic belt line |
| CN109261855A (en) * | 2018-09-27 | 2019-01-25 | 芜湖顺成电子有限公司 | Collection device after electric wire cutting |
| CN113998609A (en) * | 2021-10-22 | 2022-02-01 | 中建三局集团有限公司 | Steel frame lifting machine for hoisting plates |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20061206 Termination date: 20091123 |