CN201882544U - Scraper conveyor - Google Patents
Scraper conveyor Download PDFInfo
- Publication number
- CN201882544U CN201882544U CN2010205452163U CN201020545216U CN201882544U CN 201882544 U CN201882544 U CN 201882544U CN 2010205452163 U CN2010205452163 U CN 2010205452163U CN 201020545216 U CN201020545216 U CN 201020545216U CN 201882544 U CN201882544 U CN 201882544U
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- backplate
- protective plate
- chain
- divided
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- Expired - Fee Related
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Abstract
The utility model relates to a scraper conveyor applied in scraper conveyor industry, which completely consists of a machine head part, a machine head connecting trough, a regulating tank, a protective plate, a middle groove, a machine tail connecting trough, a machine tail part, a soil stopping wall, a scraper chain, a pre-sieving device, a first section protective plate, a second section protective plate, a third section protective plate and a fourth section protective plate. The scraper conveyor is characterized in that the pre-sieving device is arranged at a material guiding groove; the protective plate from the machine tail part to the machine head part shrinks in two stages and is divided into four sections from the feeding direction in sequence, and each section protective plate is connected with one another detachably; the first section protective plate is inclined outwards with a certain angle; the second section protective plate is a straight section; the third section protective plate is inclined inwards with a certain angle; the fourth section protective plate is a straight section; the protective plate can be divided into a plurality of sections from the feeding direction in sequence; and the protective plate from the machine tail part to the machine head part shrinks. In the device, the protective plate is divided into the plurality of sections, and the protective plates in such form can promote materials to be mixed uniformly and conveyed abundantly; and the pre-sieving device sieves the materials and conveys the materials in a proper size standard.
Description
Technical field:
The utility model relates to a kind of slat conveyer, particularly a kind of backplate of slat conveyer and pre-screening plant.
Background technology:
At present, slat conveyer is a kind of load-carrying element that will open wide chute as bulk material, scraper plate is fixed on the flight chain as its driving component, when the rotation of actuating device drive sprocket wheel, when making the flight chain operation, overcome the friction force of chute and base plate, promote material and move,, finished the conveying task of material until the head unloading along chute.Its traffic capacity is a most important parameters, and can traffic capacity reach the resonable degree that maximum depends on the slat conveyer entire machine design.The factor that influences the slat conveyer traffic capacity is a lot, and wherein the backplate form of slat conveyer has direct influence to traffic capacity.Backplate in the slat conveyer claims striker plate again, and its effect is in order to strengthen the carrying capacity of chute, to improve the productive capacity of transport plane, to prevent that material from overflowing outside the chute.In the prior art, the backplate of slat conveyer has three kinds of forms, the whole flat type of a kind of employing; The whole dull and stereotyped top of a kind of employing band tilting section form; The another kind of integral inclination form that adopts.The backplate of above-mentioned three kinds of forms does not have positive facilitation to the conveying of material, and the abundant degree of the feed of slat conveyer also can be subjected to certain influence.And existing slat conveyer is carried without distinction to feed, just carries for the material that satisfies the certain size requirement, and the slat conveyer of this form does not occur so far.Therefore, develop a kind of slat conveyer is new problem anxious to be solved always.
The utility model content:
The purpose of this utility model provides a kind of conveying that can promote that material is even, abundant, and material is sieved, and only carries a kind of slat conveyer of the material that satisfies the certain size requirement.
The purpose of this utility model is achieved in that a kind of slat conveyer, whole device is made up of chain-drive section, head link slot, regulating tank, backplate, intermediate channel, tail link slot, drive end unit, retaining wall, scraper chain, pre-screening plant, first section backplate, second section backplate, the 3rd section backplate, the 4th section backplate, it is characterized in that: be provided with pre-screening plant at the deflector chute place, backplate from drive end unit to chain-drive section is the secondary shrink form, backplate is divided into four sections successively from the supplied materials direction, each section branch backplate is connected by removable mode; The backplate form is first section outward-dipping certain angle of backplate; Second section backplate is straight section; The 3rd section backplate certain angle that slopes inwardly; The 4th section backplate is straight section; Backplate can be divided into plurality of sections successively from the supplied materials direction, and the backplate from drive end unit to chain-drive section is the slat conveyer of shrink form; The design of pre-screening plant utilizes the groundwork of cam that material is sieved, and is sized less than the material of certain size, and the material that is not sized enters crusher and carries out fragmentation; Pre-screening plant is made up of actuating device, bracing frame and some screening roller groups, screening roller group is made up of with the wear-resisting roller shell of detouchable that is installed in roll shaft the roll shaft of adjustable positions, and wear-resisting roller shell is dismounting and replacing easily, pre-screening plant is arranged on the part of first three branch of deflector chute, be arranged on the conveying that the deflector chute front end is unfavorable for material, be arranged on the screening that the deflector chute rear end is unfavorable for material, for pre-screening plant is provided with maintenance platform.
Main points of the present utility model are its structure and principle of work.Its principle of work is, the slat conveyer backplate can promote the conveying that material is even, abundant, and pre-screening plant sieves material, only carries the material that satisfies the certain size requirement.Backplate from drive end unit to chain-drive section is secondary " contraction " form, backplate is divided into 4 sections successively from the supplied materials direction, and each section branch backplate is connected by removable mode.First section outward-dipping certain angle of backplate, angle is bigger, is used to guarantee the supplied materials abundance; Second section backplate is straight section; The 3rd section backplate certain angle that slopes inwardly; The 4th section backplate is straight section, and the backplate of this form helps the conveying of material, and makes feed abundant.Backplate can be divided into plurality of sections successively from the supplied materials direction, the backplate from drive end unit to chain-drive section is " contraction " form and gets final product.Part place at first three branch of deflector chute is provided with pre-screening plant, has used for reference the thought of live-roll grizzly, and material is sieved, and is sized less than the material of certain size, falls on the sealing-tape machine through blanking bin and transports.For pre-screening plant is provided with maintenance platform, the maintenance of convenient pre-screening plant.
A kind of slat conveyer compared with prior art, having the slat conveyer backplate adopts plurality of sections to divide the backplate form, this form backplate can promote the conveying that material is even, abundant, pre-screening plant sieves material, only carry the advantages such as material that satisfy the certain size requirement, will be widely used in the slat conveyer industry.
Description of drawings
Below in conjunction with accompanying drawing and example the utility model is elaborated.
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is the birds-eye view of Fig. 1.
Fig. 3 is a 3-D view of the present utility model.
Fig. 4 is a pre-screening plant structural representation of the present utility model.
The specific embodiment:
With reference to accompanying drawing, a kind of slat conveyer, whole device is made up of chain-drive section 1, head link slot 2, regulating tank 3, backplate 4, intermediate channel 5, tail link slot 6, drive end unit 7, retaining wall 8, scraper chain 9, pre-screening plant 10, first section backplate 11, second section backplate 12, the 3rd section backplate 13, the 4th section backplate 14, be provided with pre-screening plant 10 at the deflector chute place, 1 backplate 4 is the secondary shrink form from drive end unit 7 to chain-drive section, successively backplate 4 is divided into four sections from the supplied materials direction, each section branch backplate is connected by removable mode; Backplate 4 forms are first section backplate, 11 outward-dipping certain angles; Second section backplate 12 is straight sections; The 3rd section backplate 13 certain angle that slopes inwardly; The 4th section backplate 14 is straight sections.Backplate 4 can be divided into plurality of sections successively from the supplied materials direction, and 1 backplate 4 is the slat conveyer of shrink form from drive end unit 7 to chain-drive section.The design of pre-screening plant 10 utilizes the groundwork of cam that material is sieved, and is sized less than the material of certain size, and the material that is not sized enters crusher and carries out fragmentation; Pre-screening plant 10 is made up of actuating device 16, bracing frame 17 and some screening roller groups 18, screening roller group 18 is made up of with the wear-resisting roller shell of detouchable that is installed in roll shaft the roll shaft of adjustable positions, and wear-resisting roller shell is dismounting and replacing easily, pre-screening plant 10 is preferably disposed on the part of first three branch of deflector chute, be arranged on the conveying that the deflector chute front end is unfavorable for material, be arranged on the screening that the deflector chute rear end is unfavorable for material, for pre-screening plant 10 is provided with maintenance platform 15.
The utility model is further elaborated.Chain-drive section 1 is made up of driving device, chain wheel assembly, blind axle and other accessory devices.Chain-drive section 1 is with bolt and locating dowel pin bonded assembly with head link slot 2.Head link slot 2, regulating tank 3, intermediate channel 5, tail link slot 6 are referred to as chute, are the main bodys of slat conveyer fuselage, as the supporting device of cargo and scraper chain 9.Groove and being connected of groove are that the connector by an end band tapering inserts in link slot of another joint chute end, are a kind of separable joint modes.Drive end unit 7 is with bolt and locating dowel pin bonded assembly with tail link slot 6.Retaining wall 8 is to be fixed on the ground with holding-down bolt.The scraper chain 9 of walking around the infinite loop of chain-drive section sprocket wheel and drive end unit sprocket wheel is trailer coupling, and electrical motor drives the sprocket wheel rotation through hydraulic coupler, retarder, turns round continuously thereby drive scraper chain 9, and the goods that is contained in the chute is transported to chain-drive section from drive end unit.Pre-screening plant 10 is made up of actuating device 16, bracing frame 17 and some screening roller groups 18, and actuating device 16 is made up of motor, reductor, coupler, and wherein motor and reductor end cap are all flanged, and bolt together.The flanged (FLGD) reductor of end cap in the actuating device 16 is fixed by bolts on the bracing frame 17.Bracing frame 17 and slat conveyer fuselage bolt together are equipped with bearing seat on the bracing frame 17, bearing block support screening roller group 18.Screening roller group 18 is made up of with the wear-resisting roller shell of detouchable that is installed in roll shaft the roll shaft of adjustable positions, and dismounting and the replacing easily of wear-resisting roller shell.
Claims (2)
1. slat conveyer, whole device is made up of chain-drive section, head link slot, regulating tank, backplate, intermediate channel, tail link slot, drive end unit, retaining wall, scraper chain, pre-screening plant, first section backplate, second section backplate, the 3rd section backplate, the 4th section backplate, it is characterized in that: be provided with pre-screening plant at the deflector chute place, backplate from drive end unit to chain-drive section is the secondary shrink form, backplate is divided into four sections successively from the supplied materials direction, each section branch backplate is connected by removable mode; The backplate form is first section outward-dipping certain angle of backplate; Second section backplate is straight section; The 3rd section backplate certain angle that slopes inwardly; The 4th section backplate is straight section.
2. slat conveyer according to claim 1 is characterized in that: backplate can be divided into four sections successively from the supplied materials direction, and the backplate from drive end unit to chain-drive section is the slat conveyer of shrink form.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205452163U CN201882544U (en) | 2010-09-28 | 2010-09-28 | Scraper conveyor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205452163U CN201882544U (en) | 2010-09-28 | 2010-09-28 | Scraper conveyor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201882544U true CN201882544U (en) | 2011-06-29 |
Family
ID=44180081
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205452163U Expired - Fee Related CN201882544U (en) | 2010-09-28 | 2010-09-28 | Scraper conveyor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201882544U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102003208A (en) * | 2010-11-03 | 2011-04-06 | 刘素华 | Multi-angle material distribution filling device |
| CN102991949A (en) * | 2011-09-08 | 2013-03-27 | 淮南矿业(集团)有限责任公司 | Chain feeding device and scraper conveyor |
| CN110589400A (en) * | 2019-10-16 | 2019-12-20 | 北京高能时代环境技术股份有限公司 | Two-stage Z-shaped sludge scraper conveying device and sludge conveying method |
-
2010
- 2010-09-28 CN CN2010205452163U patent/CN201882544U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102003208A (en) * | 2010-11-03 | 2011-04-06 | 刘素华 | Multi-angle material distribution filling device |
| CN102991949A (en) * | 2011-09-08 | 2013-03-27 | 淮南矿业(集团)有限责任公司 | Chain feeding device and scraper conveyor |
| CN110589400A (en) * | 2019-10-16 | 2019-12-20 | 北京高能时代环境技术股份有限公司 | Two-stage Z-shaped sludge scraper conveying device and sludge conveying method |
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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: 20110629 Termination date: 20170928 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |