CN203781304U - Fully-enclosed plow discharger for belt conveyor - Google Patents
Fully-enclosed plow discharger for belt conveyor Download PDFInfo
- Publication number
- CN203781304U CN203781304U CN201420126396.XU CN201420126396U CN203781304U CN 203781304 U CN203781304 U CN 203781304U CN 201420126396 U CN201420126396 U CN 201420126396U CN 203781304 U CN203781304 U CN 203781304U
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- CN
- China
- Prior art keywords
- plow frame
- electric pushrod
- plow
- pallet
- casing
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- Expired - Fee Related
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Abstract
The utility model discloses a fully-enclosed plow discharger for a belt conveyor. The fully-enclosed plow discharger for the belt conveyor comprises a box body, wherein discharge openings are formed in two sides of the box body; a plow frame is arranged inside the box body and is arranged at the upper parts of the discharge openings; a tray for lifting a conveyor belt is arranged at a position, which corresponds to the plow frame, of the bottom of the box body; a linked reciprocating mechanism is arranged on the tray and the plow frame and is used for guaranteeing the opposite lifting of the plow frame and the tray for lifting the conveyor belt. According to the fully-enclosed plow discharger for the belt conveyor adopting the technical scheme, clearances are reserved between the plow frame and the conveyor belt as well as between the tray and the conveyor belt under the condition that the discharging is not performed, so that the wear of the conveyor belt and the tray is reduced, the service life of the conveyor belt is prolonged, the sliding resistance of the fully-enclosed plow discharger of the belt conveyor is reduced, sliding positioning of the fully-enclosed plow discharger of the belt conveyor is facilitated and the fixed-point discharging is realized.
Description
Technical field
The utility model relates to a kind of material discharger, especially relates to a kind of totally-enclosed band conveyor belt plow.
Background technology
Totally-enclosed band conveyor belt plow is used for realizing band conveyor multiple discharge, is applicable to grain storage logistic industry.Totally-enclosed band conveyor belt plow comprises transition transportation section and unloading part.Transition transportation section is mainly load-transfer device and enters unloading part and flatten and prepare, and makes load-transfer device be transitioned into gradually by carrying normally case of bending the state flattening.Unloading part is made up of plow frame, pallet, discharging opening, actuating device etc.The pallet of existing totally-enclosed band conveyor belt plow and plow frame be vertical-horizontal lifting simultaneously, causes plow frame can not level to contact with load-transfer device, and load-transfer device easily weares and teares.
Summary of the invention
The purpose of this utility model is the deficiency existing for prior art, provide a kind of plow frame and pallet to use same power driven, plow frame and pallet are realized interlock, vertical-horizontal move toward one another, the totally-enclosed band conveyor belt plow that when discharging, plow frame contacts with load-transfer device level, reduce the wearing and tearing to load-transfer device, reduced totally-enclosed band conveyor belt plow sliding resistance, be convenient to locate smoothly discharging.
For achieving the above object, the technical scheme that the totally-enclosed band conveyor belt plow of the utility model adopts is:
A kind of totally-enclosed band conveyor belt plow comprises casing, both sides at casing are provided with discharging opening, inside at casing is provided with plow frame, plow frame is arranged on the top of discharging opening, in the bottom of casing, corresponding plow frame place is provided with the pallet for holding up load-transfer device, be provided with duplex electric pushrod at the top of casing, this duplex electric pushrod comprises the first electric pushrod and the second electric pushrod, the end of plow frame is connected with the first electric pushrod, the afterbody of plow frame is connected with the second electric pushrod, be respectively arranged with one group of connecting rod of the scissor-shaped layout of mutual cross-articulation in the two bottom sides of pallet, one end of every group of connecting rod is hinged with pallet and casing respectively, the other end is connected with pallet and box body-sliding respectively, one end of sliding block joint is connected with slide block, described slide block is connected with the second electric pushrod by crank, the crank motion of the second electric pushrod drives crank-operated, crank promotes slide block, the scissor mechanism of slipper push drives pallet lifting, duplex electric pushrod is used for plow frame and pallet plow frame and pallet level and links in opposite directions.In the process of not discharging, plow frame all separates with load-transfer device with pallet, and only in the process of emptying point discharging, pallet just holds up load-transfer device, and plow frame divides the material on load-transfer device to the discharging opening of the both sides of casing.Duplex electric pushrod can ensure that plow frame realizes horizontal lifting, and the scissor lift structure of tray bottom can ensure pallet horizontal lifting, less belt wearing and tearing.
Between described plow frame and duplex electric pushrod, micro-adjusting mechanism is installed, for adjusting the contact gap between plow frame and load-transfer device.Micro-adjusting mechanism can be adjusted the gap that plow frame contacts with load-transfer device accurately, ensures that plow frame contacts and do not cut load-transfer device with load-transfer device level, reaches the clean thoroughly object of discharging.
The utility model compared with prior art, has the following advantages:
The in the situation that of not discharging, plow frame and pallet all leave gap with load-transfer device, the wearing and tearing of load-transfer device and pallet are reduced, improve the service life of load-transfer device, reduce totally-enclosed band conveyor belt plow sliding resistance, be convenient to totally-enclosed band conveyor belt plow slip location, fixed-point unloading; Pallet and plow frame adopt the driver train of same interlock, control simple; Piston crank mechanism transmission, reliable, the connecting rod that scissor-shaped is arranged is convenient to pallet horizontal lifting, and it is also horizontal lifting that plow frame adopts push rod to drive, and coordinates discharging, has reduced load-transfer device wearing and tearing, and control is simple, and energy consumption is little; Plow frame and pallet horizontal vertical move toward one another and micro-adjusting mechanism, effective laminating of guarantee and load-transfer device, trace is adjusted the gap of plow frame and load-transfer device, ensures that load-transfer device is not cut and weares and teares, and reaches the clean thoroughly object of discharging.
Brief description of the drawings
Fig. 1 is the structural representation of totally-enclosed band conveyor belt plow.
Fig. 2 is the lateral plan of Fig. 1.
Fig. 3 is the schematic diagram of fine tuning structure.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, further illustrate the utility model, should understand these embodiments and only be not used in restriction scope of the present utility model for the utility model is described, after having read the utility model, those skilled in the art all fall within the application's claims limited range to the amendment of the various equivalent form of values of the present utility model.
As shown in Figure 1, a kind of totally-enclosed band conveyor belt plow is disclosed, comprise casing 1, the both sides of casing are provided with discharging opening 2, at the upside of the inner side of casing discharging opening, plow frame 3 are installed, and at the upside of casing, duplex electric pushrod 30 are installed, duplex electric pushrod comprises the first electric pushrod 10 and the second electric pushrod 20, the end of plow frame is connected with the first electric pushrod, and the afterbody of plow frame is connected with the second electric pushrod, for controlling plow frame horizontal lifting.Position at the corresponding plow frame of the inside bottom of casing is provided with pallet 4, scissor mechanism for the reciprocal lifting of pallet is installed in the bottom of pallet, be respectively arranged with one group of connecting rod 5 of the scissor-shaped layout of mutual cross-articulation in the both sides of tray bottom, one end of every group of connecting rod 5 is hinged respectively at pallet and casing, the other end is connected with pallet and box body-sliding respectively, one end that rod slide connects is provided with roller 51, on pallet and casing, be separately installed with the guide rail 6 that roller slides, one end that connecting rod is provided with roller is connected with slide block 7, described slide block is connected with the second electric pushrod 20 by crank 8, the crank motion of the second electric pushrod drives crank rotation, crank promotes slide block, the scissor mechanism of slipper push drives pallet lifting.
As shown in Figure 2, the second described electric pushrod is connected to the square tube frame 9 of plow frame afterbody, the two ends of square tube frame 9 are connected with pull bar 91, pull bar 91 is connected with the second cross bar 92, on casing, be provided with as shown in Figure 1 the guide groove 11 for the first cross bar and the second cross bar guiding, the second cross bar is connected with crank 8, and crank 8 is connected with slide block 7, and slide block 7 is connected with one end that the connecting rod of scissor mechanism is provided with roller.
In the process of not discharging, plow frame all separates with load-transfer device with pallet, and only in the process of emptying point discharging, pallet just holds up load-transfer device, and plow frame divides the material on load-transfer device to the discharging opening of the both sides of casing.The in the situation that of not discharging, plow frame all separates with load-transfer device with pallet, and plow frame lifts, and pallet falls, and material normally passes through.The lifting reciprocating mechanism of plow frame and pallet can adopt respectively the reciprocating mechanisms such as transfer bar mechanism, thread screw mechanism, scissor lift structure, these reciprocating mechanisms can adopt mechanical interlock, also can adopt electronics mode linkage complete to cross controller control.
Claims (3)
1. a totally-enclosed band conveyor belt plow comprises casing, both sides at casing are provided with discharging opening, inside at casing is provided with plow frame, it is characterized in that: plow frame is arranged on the top of discharging opening, in the bottom of casing, corresponding plow frame place is provided with the pallet for holding up load-transfer device, be provided with duplex electric pushrod at the top of casing, this duplex electric pushrod comprises the first electric pushrod and the second electric pushrod, the end of plow frame is connected with the first electric pushrod, the afterbody of plow frame is connected with the second electric pushrod, be respectively arranged with one group of connecting rod of the scissor-shaped layout of mutual cross-articulation in the two bottom sides of pallet, one end of every group of connecting rod is hinged with pallet and casing respectively, the other end is connected with pallet and box body-sliding respectively, one end of sliding block joint is connected with slide block, described slide block is connected with the second electric pushrod by crank, the crank motion of the second electric pushrod drives crank-operated, crank promotes slide block, the scissor mechanism of slipper push drives pallet lifting, duplex electric pushrod is used for plow frame and pallet plow frame and pallet level and links in opposite directions.
2. totally-enclosed band conveyor belt plow according to claim 1, is characterized in that: between described plow frame and duplex electric pushrod, micro-adjusting mechanism is installed, for adjusting the contact gap between plow frame and load-transfer device.
3. totally-enclosed band conveyor belt plow according to claim 2, it is characterized in that: the eyelet bolt that this micro-adjusting mechanism is left-and-right spiral, comprise that two ends are respectively arranged with right-and-left threaded body, the two ends of the body bolt cap that has been threaded respectively, bolt cap connects respectively plow frame and duplex electric pushrod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420126396.XU CN203781304U (en) | 2014-03-20 | 2014-03-20 | Fully-enclosed plow discharger for belt conveyor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420126396.XU CN203781304U (en) | 2014-03-20 | 2014-03-20 | Fully-enclosed plow discharger for belt conveyor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203781304U true CN203781304U (en) | 2014-08-20 |
Family
ID=51317514
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420126396.XU Expired - Fee Related CN203781304U (en) | 2014-03-20 | 2014-03-20 | Fully-enclosed plow discharger for belt conveyor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203781304U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105016076A (en) * | 2015-08-11 | 2015-11-04 | 河南天隆输送装备有限公司 | Full-closed box type dual-plowshare unloader |
| CN111302013A (en) * | 2020-03-17 | 2020-06-19 | 江苏丰尚智能科技有限公司 | Plough type discharger |
| CN115676246A (en) * | 2022-10-26 | 2023-02-03 | 江苏江达机械制造有限公司 | Special discharge mechanism of multi-point discharger of large-tonnage belt conveyor |
-
2014
- 2014-03-20 CN CN201420126396.XU patent/CN203781304U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105016076A (en) * | 2015-08-11 | 2015-11-04 | 河南天隆输送装备有限公司 | Full-closed box type dual-plowshare unloader |
| CN111302013A (en) * | 2020-03-17 | 2020-06-19 | 江苏丰尚智能科技有限公司 | Plough type discharger |
| CN115676246A (en) * | 2022-10-26 | 2023-02-03 | 江苏江达机械制造有限公司 | Special discharge mechanism of multi-point discharger of large-tonnage belt conveyor |
| CN115676246B (en) * | 2022-10-26 | 2024-03-22 | 江苏江达机械制造有限公司 | Special unloading mechanism for multipoint unloading device of large-tonnage belt conveyor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 225000 No.1, Huasheng Road, high tech Industrial Development Zone, Yangzhou City, Jiangsu Province Patentee after: Jiangsu Bangding Technology Co.,Ltd. Address before: 225127 No. 1 Muyang Road, Hangjiang Economic Development Zone, Yangzhou City, Jiangsu Province Patentee before: JIANGSU MUYANG HOLDINGS Co.,Ltd. |
|
| CP03 | Change of name, title or address | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210413 Address after: G210, building 2, 217 Kaifa West Road, high tech Industrial Development Zone, Yangzhou City, Jiangsu Province, 225000 Patentee after: Yangzhou Huamei intellectual property affairs Co.,Ltd. Address before: 225000 No.1, Huasheng Road, high tech Industrial Development Zone, Yangzhou City, Jiangsu Province Patentee before: Jiangsu Bangding Technology Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140820 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |