CN203173281U - Retractable belt conveyor - Google Patents

Retractable belt conveyor Download PDF

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Publication number
CN203173281U
CN203173281U CN 201320134137 CN201320134137U CN203173281U CN 203173281 U CN203173281 U CN 203173281U CN 201320134137 CN201320134137 CN 201320134137 CN 201320134137 U CN201320134137 U CN 201320134137U CN 203173281 U CN203173281 U CN 203173281U
Authority
CN
China
Prior art keywords
middle frame
belt conveyor
dolly
moves
conveying
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN 201320134137
Other languages
Chinese (zh)
Inventor
颜旭华
Original Assignee
颜旭华
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 颜旭华 filed Critical 颜旭华
Priority to CN 201320134137 priority Critical patent/CN203173281U/en
Application granted granted Critical
Publication of CN203173281U publication Critical patent/CN203173281U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model relates to a conveyor, in particular to a retractable belt conveyor. The main technical problems that in the prior art, an existing conveyor is complex in structure, not easy to install, low in conveying efficiency, high in conveying cost and the like are solved. The retractable belt conveyor comprises a middle frame, an unloading device is arranged at one end of the middle frame, and a first transmission, a second transmission and a belt-storage turnabout frame are arranged below the middle frame. Carrier rollers are arranged on the middle frame, a conveying belt is arranged on the carrier rollers, and a rail is arranged below the middle frame. Traveling trolleys are arranged on the rail, the conveying belt winds the drums of the traveling trolleys, and the traveling trolleys are connected to an automatic hydraulic tensioning device.

Description

Extensible belt conveyor
Technical field
The utility model relates to a kind of conveyer, especially relates to a kind of extensible belt conveyor.
Background technology
Conveyer history is comparatively long, and the high rotating cylinder car in Ancient Chinese generation and the overturning of water lift are the blanks of modern bucket elevator and slat conveyer.Conveyer is the material handling machinery of continuous convey materials on certain circuit, claims continuous conveyor again.Conveyer can carry out level, tilt to carry, and also can form the space delivery conduit, and delivery conduit is generally fixed.The conveyor delivery ability is big, and haul distance is long, also can finish some technological operations simultaneously in course of conveying, so use very extensive.Existing conveyer mostly is belt conveying, namely by material is positioned on the load-transfer device, rotates the motion of drive load-transfer device by motor, with the extremely corresponding height of mass transport or assigned address.But the structure of this conveyer is comparatively complicated, installs comparatively difficultly, and transport efficiency is lower, and the conveying cost is higher.
The utility model content
The utility model provides a kind of extensible belt conveyor, and it mainly is that to solve the structure of existing in prior technology conveyer comparatively complicated, installs comparatively difficultly, and transport efficiency is lower, the more high technical matters of conveying cost.
Above-mentioned technical matters of the present utility model is mainly solved by following technical proposals:
Extensible belt conveyor of the present utility model, comprise middle frame, one end of described middle frame is provided with discharging gear, the below of middle frame is provided with first driving device, second driving device, storage band bogie truck, and middle frame is provided with carrying roller, and carrying roller is provided with load-transfer device, the below of middle frame is provided with track, track is provided with the dolly that moves about, and load-transfer device is on the cylinder that twists in the dolly that moves about, and the dolly that moves about is connected on the Automatic hydraulic tensioning device.
As preferably, be connected with steel rope between the supporting leg of described move about dolly and middle frame.
Therefore, the structure of conveyer of the present utility model is comparatively simple, and it is comparatively easy to install, and transport efficiency is higher, carries cost lower.
Description of drawings
Accompanying drawing 1 is a kind of structural representation of the present utility model.
The specific embodiment
Below by embodiment, and by reference to the accompanying drawings, the technical solution of the utility model is described in further detail.
Embodiment: the extensible belt conveyor that this is routine, as Fig. 1, comprise middle frame 1, an end of middle frame is provided with discharging gear 2, and the below of middle frame is provided with first driving device 3, second driving device 4, storage band bogie truck 5, middle frame is provided with carrying roller 6, carrying roller is provided with load-transfer device, and the below of middle frame is provided with track, and track is provided with the dolly 7 that moves about, load-transfer device is on the cylinder that twists in the dolly that moves about, and the dolly that moves about is connected on the Automatic hydraulic tensioning device 8.Move about and be connected with steel rope 9 between the supporting leg of dolly and middle frame.
The above only is specific embodiment of the utility model, but architectural feature of the present utility model is not limited thereto, any those skilled in the art is in field of the present utility model, and the variation of doing or modification all are encompassed among the claim of the present utility model.

Claims (2)

1. extensible belt conveyor, comprise middle frame (1), an end that it is characterized in that described middle frame (1) is provided with discharging gear (2), the below of middle frame is provided with first driving device (3), second driving device (4), storage band bogie truck (5), middle frame is provided with carrying roller (6), carrying roller is provided with load-transfer device, the below of middle frame is provided with track, track is provided with the dolly that moves about (7), load-transfer device is on the cylinder that twists in the dolly that moves about, and the dolly that moves about is connected on the Automatic hydraulic tensioning device (8).
2. extensible belt conveyor according to claim 1 is characterized in that being connected with steel rope (9) between the supporting leg of the described dolly that moves about (7) and middle frame (1).
CN 201320134137 2013-03-12 2013-03-12 Retractable belt conveyor Expired - Fee Related CN203173281U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201320134137 CN203173281U (en) 2013-03-12 2013-03-12 Retractable belt conveyor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201320134137 CN203173281U (en) 2013-03-12 2013-03-12 Retractable belt conveyor

Publications (1)

Publication Number Publication Date
CN203173281U true CN203173281U (en) 2013-09-04

Family

ID=49070018

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201320134137 Expired - Fee Related CN203173281U (en) 2013-03-12 2013-03-12 Retractable belt conveyor

Country Status (1)

Country Link
CN (1) CN203173281U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103991668A (en) * 2014-05-22 2014-08-20 长治市潞安合力机械有限责任公司 Rubber belt layered storage bin for belt conveyer
CN105416993A (en) * 2015-12-03 2016-03-23 力博重工科技股份有限公司 Rail type belt conveyor
CN106697730A (en) * 2016-12-04 2017-05-24 车新宁 Vehicle-mounted magnetic force augmentation station for belt conveyor

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103991668A (en) * 2014-05-22 2014-08-20 长治市潞安合力机械有限责任公司 Rubber belt layered storage bin for belt conveyer
CN105416993A (en) * 2015-12-03 2016-03-23 力博重工科技股份有限公司 Rail type belt conveyor
CN105416993B (en) * 2015-12-03 2017-09-26 力博重工科技股份有限公司 Rail mounted ribbon conveyer
CN106697730A (en) * 2016-12-04 2017-05-24 车新宁 Vehicle-mounted magnetic force augmentation station for belt conveyor

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20130904

Termination date: 20140312