CN203079200U - Extensible belt conveyer with carrying roller trolleys - Google Patents

Extensible belt conveyer with carrying roller trolleys Download PDF

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Publication number
CN203079200U
CN203079200U CN 201320057116 CN201320057116U CN203079200U CN 203079200 U CN203079200 U CN 203079200U CN 201320057116 CN201320057116 CN 201320057116 CN 201320057116 U CN201320057116 U CN 201320057116U CN 203079200 U CN203079200 U CN 203079200U
Authority
CN
China
Prior art keywords
carrying roller
middle frame
dolly
conveyer
track
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 201320057116
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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 201320057116 priority Critical patent/CN203079200U/en
Application granted granted Critical
Publication of CN203079200U publication Critical patent/CN203079200U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model relates to conveyers, in particular to an extensible belt conveyer with carrying roller trolleys. The extensible belt conveyer with the carrying roller trolleys mainly solves the technical problems that an existing conveyer is complex in structure, difficult to install, low in conveying efficiency, high in conveying cost and the like in the prior art. The extensible belt conveyer with the carrying roller trolleys comprises a middle frame, an unloading device is arranged at one end of the middle frame, a first transmission device, a second transmission device, a belt storage turnabout frame are arranged below the middle frame, a carrying roller is arranged on the middle frame, a conveyer belt is arranged on the carrying roller, a track is arranged below the middle frame, a floating trolley is arranged on the track, the conveyer belt is wound around a rotary drum of the floating trolley, the floating trolley is connected to an automatic hydraulic tensioning device, and more than two carrying roller trolleys are arranged on the rack between the floating trolley and the belt storage turnabout frame.

Description

The extensible belt conveyor of band carrying roller dolly
Technical field
The utility model relates to a kind of conveyer, especially relates to a kind of extensible belt conveyor with the carrying roller dolly.
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 a belt conveying, promptly by material is positioned on the load-transfer device, rotates the motion of drive load-transfer device by motor, with 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 with the carrying roller dolly, 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:
The extensible belt conveyor of band carrying roller dolly 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, middle frame is provided with carrying roller, 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, load-transfer device is on the cylinder that twists in the dolly that moves about, the dolly that moves about is connected on the Automatic hydraulic tensioning device, also is provided with the carrying roller dolly more than 2 on the track between dolly and the storage band bogie truck of moving about.
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, installs more or less freelyly, 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 in conjunction with the accompanying drawings, the technical solution of the utility model is described in further detail.
Embodiment: the extensible belt conveyor of the band carrying roller dolly of this example, as Fig. 1, comprise middle frame 1, one end of middle frame 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 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, also is provided with the carrying roller dolly 10 more than 2 on the track between dolly and the storage band bogie truck of moving about.Move about and be connected with steel rope 9 between the supporting leg of dolly and middle frame.
The above only is a 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 variation of being done or modification all are encompassed among the claim of the present utility model.

Claims (2)

1. extensible belt conveyor with the carrying roller dolly, 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, the dolly that moves about is connected on the Automatic hydraulic tensioning device (8), also is provided with the carrying roller dolly (10) more than 2 on the track between dolly and the storage band bogie truck of moving about.
2. the extensible belt conveyor of band carrying roller dolly according to claim 1 is characterized in that being connected with steel rope (9) between the supporting leg of described dolly that moves about (7) and middle frame (1).
CN 201320057116 2013-01-22 2013-01-22 Extensible belt conveyer with carrying roller trolleys Expired - Fee Related CN203079200U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201320057116 CN203079200U (en) 2013-01-22 2013-01-22 Extensible belt conveyer with carrying roller trolleys

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201320057116 CN203079200U (en) 2013-01-22 2013-01-22 Extensible belt conveyer with carrying roller trolleys

Publications (1)

Publication Number Publication Date
CN203079200U true CN203079200U (en) 2013-07-24

Family

ID=48825059

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201320057116 Expired - Fee Related CN203079200U (en) 2013-01-22 2013-01-22 Extensible belt conveyer with carrying roller trolleys

Country Status (1)

Country Link
CN (1) CN203079200U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108290689A (en) * 2015-10-07 2018-07-17 乔伊·姆·特拉华公司 Braking system for conveying machine rolling-up mechanism

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108290689A (en) * 2015-10-07 2018-07-17 乔伊·姆·特拉华公司 Braking system for conveying machine rolling-up mechanism
CN108290689B (en) * 2015-10-07 2021-03-09 久益环球输送设备公司 Braking system for winding mechanism of conveyor
CN112722718A (en) * 2015-10-07 2021-04-30 久益环球输送设备公司 Braking system for winding mechanism of conveyor

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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: 20130724

Termination date: 20140122