CN203765775U - Material distribution device for tunnel kiln powder material - Google Patents
Material distribution device for tunnel kiln powder material Download PDFInfo
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- CN203765775U CN203765775U CN201320879714.5U CN201320879714U CN203765775U CN 203765775 U CN203765775 U CN 203765775U CN 201320879714 U CN201320879714 U CN 201320879714U CN 203765775 U CN203765775 U CN 203765775U
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- powder
- conveyer belt
- feed bin
- small feed
- big material
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Abstract
The utility model discloses a material distribution device for a tunnel kiln powder material. A material distribution trolley is movably assembled on a main machine frame of the material distribution device for the tunnel kiln powder material; the material distribution trolley comprises a small material cabin with an upward opening; a strip-shaped material outlet is formed in the lower part of the small material cabin; a pair of rollers which rotate relative to each other are rotatably assembled in the small material cabin; the extending direction of a gap between the rollers is consistent with the extending direction of the material outlet; a large material cabin is fixedly arranged at one end of the main machine frame; a material discharging opening which can discharge the material to the small material cabin through the opening of the small material cabin is formed in the lower part of the large material cabin; a powder material conveying belt device is fixed above the main machine frame and is positioned above the large material cabin; the output end of the powder material conveying belt is connected with the opening of the large material cabin; the powder material conveying belt device is provided with a flattening plate which is positioned above the conveying belt of the powder material conveying belt device. By using the material distribution device for the tunnel kiln powder material, the powder material of a mold frame is flat without flattening manually when the speed of the rollers and the speed of the material distribution trolley are uniform; the material is distributed by adopting a machine, so that the material distribution flatness is easy to control.
Description
Technical field
The utility model relates to a kind of tunnel cave powder distribution device that is applied in the framed interior cloth to kiln car in brick making system.
Background technology
Kiln car will be filled with raw material to the framed inside on kiln car before entering kiln, because mould rib is placed in above kiln car, conveniently burning till adobe unloads, but like this cloth has been increased to great difficulty, use mechanization automatic distributing can not guarantee the safety of kiln furnitures rib, only continuing to use is manually transported to raw material in kiln car mould, then by the kiln of being allowed for access after manual amendment plane, artificial smooth raw material is wasted time and energy, and flatness can not guarantee unified, in addition, each framed interior material quantity also cannot guarantee.
Utility model content
The purpose of this utility model is to provide a kind of tunnel cave powder distribution device, need artificial smooth raw material to waste time and energy, and flatness can not guarantee unified problem to solve in prior art.
In order to realize above object, the utility model adopts following technical scheme: a kind of tunnel cave powder distribution device, comprise mainframe, the mobile distributing trolley that is equipped with on mainframe, between distributing trolley and mainframe, be provided with the drive unit that drives distributing trolley to move, described distributing trolley comprises the small feed bin of opening upwards, the bottom of small feed bin offers the discharging opening of strip, in small feed bin, be rotatably equipped with a pair of cylinder in relative rotation, the bearing of trend in the gap between a pair of cylinder is consistent with the bearing of trend of discharging opening, the both sides of discharging opening are along tangent with two cylinders respectively, one end at mainframe is fixedly installed big material bin, big material bin bottom has opening by small feed bin to the drain hole of small feed bin blowing, above mainframe, be fixed with powder conveyer belt apparatus, powder conveyer belt apparatus is in the top of big material bin, the output of powder conveyer belt apparatus and the opening of big material bin join, powder conveyer belt apparatus has the strike-off stick of the conveyer belt top that is in powder conveyer belt apparatus.
The conveyer belt top of described powder conveyer belt apparatus is provided with the bearing of trend upper coaming plate consistent with the bearing of trend of conveyer belt, the dual-side of upper coaming plate is along being fixed together with two gusset plates of powder conveyer belt apparatus, and described strike-off stick is fixed on the medial surface of coaming plate and stretches to conveyer belt.
Described big material bin by belt feeder to small feed bin blowing, one end of belt feeder and the drain hole of big material bin join, the other end of belt feeder when distributing trolley moves to correspondence position and the opening of small feed bin join, the belt both sides of described belt feeder all have side shield, the top of belt have both sides respectively with the fixing overhead gage of side shield, the inner side of overhead gage is provided with the scraper plate that stretches to belt.
The inside of described small feed bin is provided with high-order level-sensing device and low level-sensing device, and high-order level-sensing device is all connected with microcomputer control system transmission with low level-sensing device, and microcomputer control system is controlled and is connected with startup, the closing switch of belt feeder.
The inside of described big material bin is provided with high-order charge level detector and low charge level detector, high-order charge level detector is all connected with microcomputer control system transmission with low charge level detector, and microcomputer control system is controlled and is connected with startup, the closing switch of powder conveyer belt apparatus.
The bottom of small feed bin of the present utility model offers the discharging opening of strip, discharging opening place is provided with a pair of cylinder in relative rotation, when a pair of cylinder rotates, powder will be flowed out by the gap between two cylinders, the load of powder is directly proportional to the velocity of rotation of cylinder, adjust the velocity of rotation of cylinder and the translational speed of distributing trolley and just can guarantee cloth amount, make framed inside be covered with powder, and, at drum speed and distributing trolley all at the uniform velocity in the situation that, framed powder is exactly smooth, without manually striking off, adopt machine to carry out cloth, cloth flatness is easy to control, in the time of unlike artificial cloth, cloth flatness and the degree of accuracy are all easy to be thought the impact of factor.
Powder conveyer belt apparatus of the present utility model has strike-off stick, strike-off stick has guaranteed that the powder entering in big material bin is uniformly distributed, guaranteed that in big material bin, the density of each several part powder is identical, for uniform distribution is given security, equally, have tube sheet on belt feeder, scraper plate has guaranteed that the powder entering in small feed bin is uniformly distributed, guaranteed that in small feed bin, the density of each several part powder is identical, be similarly uniform distribution and give security.
The utility model can not only guarantee in flatness error ± 1mm, more can guarantee the kiln furnitures such as film paper, foxing are not bumped and produce damage phenomenon in cloth process.
Small feed bin of the present utility model inside is provided with high-order level-sensing device and low level level-sensing device, can control accurately the material stock amount in small feed bin, prevents that the material in small feed bin is too much or very few.
Accompanying drawing explanation
Fig. 1 is the overall structure schematic diagram of the utility model embodiment;
Fig. 2 is the left view of Fig. 1;
Fig. 3 is the partial enlarged drawing at A place in Fig. 2;
Fig. 4 is the control schematic diagram of belt feeder;
Fig. 5 is the control schematic diagram of powder conveyer belt apparatus.
The specific embodiment
In Fig. 1 ~ 5, the upper parallel of its mainframe 1 is provided with two tracks 2, the mobile distributing trolley 3 that is equipped with on mainframe 1, on distributing trolley 3, be provided with four wheels 4, two sides that are in distributing trolley 3 wherein, two other is in the opposite side of distributing trolley 3, and four wheels 4 coordinates with two tracks 2 respectively, realizes the mobile assembling of distributing trolley 3 on mainframe 1.Between distributing trolley 3 and mainframe 1, be provided with the drive unit that drives distributing trolley 3 to move.The opening upwards of the small feed bin 8 of distributing trolley 3, the bottom of small feed bin 8 offers the discharging opening of strip, is rotatably equipped with a pair of cylinder in small feed bin 8, and two cylinders relatively rotate, and namely, two cylinders all turn to gap between the two.This is relative with discharging opening to the gap between cylinder, and this is consistent with the bearing of trend of discharging opening to the bearing of trend in the gap between cylinder.The both sides of discharging opening are along tangent with two cylinders respectively, like this, the side of cylinder and discharging opening along between gap just very small, by the rotation direction of cylinder, be by powder band upward, material just can not leaked in the smile gap between cylinder and discharging opening so.In one end of mainframe 1, be fixedly installed big material bin 6, big material bin 6 is in the top of mainframe 1, and big material bin 6 bottoms have drain hole.Above big material bin 6, be provided with powder conveyer belt apparatus 7, powder conveyer belt apparatus 7 is to fix on the ground by pedestal, and powder conveyer belt apparatus is in mainframe 1 top, powder conveying apparatus has two ends, one end is used for material loading, other end output, the opening of the output of powder conveying apparatus and big material bin 6 joins, at one end of powder conveying apparatus material loading, after powder conveying apparatus starts, powder will be transported to output, then fall into big material bin 6, in the present embodiment, big material bin is not under the output of powder conveying apparatus, in order to give big material bin blowing, output at big material bin and powder conveying apparatus has transition conveyer belt apparatus 9, the opening of big material bin joins by the output of transition conveyer belt apparatus and powder conveying apparatus.All powder conveying apparatus all have gusset plate, gusset plate is in the both sides of conveyer belt, prevent that the powder on conveyer belt from being spilt by both sides, in the present embodiment, the top of conveyer belt is also provided with coaming plate, the bearing of trend of upper coaming plate is consistent with the bearing of trend of conveyer belt, the both sides of upper coaming plate and both sides coaming plate are fixed, conveyer belt is in the environment of a sealing, prevent that powder is splashed in air at course of conveying, on the medial surface of upper coaming plate, be fixedly installed strike-off stick, strike-off stick stretches to conveyer belt, when conveying powder materials, strike-off stick can strike off the powder on conveyer belt, make the powder on conveyer belt even.
Big material bin 6 by belt feeder 5 to small feed bin 8 blowings, the drain hole of one end of belt feeder 5 and big material bin 6 joins, and in the time of needs blowing, distributing trolley 3 can move to the other end place of belt feeder 5, at this time, the other end of the opening of small feed bin 8 and belt feeder 5 joins.Belt both sides at belt feeder 5 all have side shield, and two side shields can prevent that the powder on belt feeder 5 from being spilt by both sides.Above belt, there is overhead gage, the bearing of trend of overhead gage is identical with the bearing of trend of belt, the both sides of overhead gage are fixed on side shield respectively, in the inner side of overhead gage, be provided with the scraper plate that stretches to belt, scraper plate can strike off the powder transporting on belt feeder 5, and the powder that makes to put into small feed bin 8 is even.
In the inside of small feed bin 8, be provided with high-order level-sensing device and low level-sensing device, high-order level-sensing device is all connected with microcomputer control system transmission with low level-sensing device, high-order level-sensing device and low level-sensing device can be to microcomputer control system signal transmissions, when low level level-sensing device detects material level can be to microcomputer system signal transmission when low, microcomputer control system can start belt feeder 5 to blowing in small feed bin 8, when powder adds to high-order level-sensing device, high-order level-sensing device also can be to microcomputer system signal transmission, microcomputer control system can be closed belt feeder 5, stop to blowing in small feed bin 8.
In the inside of big material bin 6, be provided with high-order charge level detector and low charge level detector, high-order charge level detector is all connected with microcomputer control system transmission with low charge level detector, high-order charge level detector and low charge level detector can be to microcomputer control system signal transmissions, when low level charge level detector detects material level can be to microcomputer system signal transmission when low, microcomputer control system can start powder conveyer to blowing in big material bin 6, when powder adds to high-order charge level detector, high-order charge level detector also can be to microcomputer system signal transmission, microcomputer control system can be closed powder conveying apparatus, stop to blowing in big material bin.
The present embodiment is provided with transition conveyer belt apparatus, in other embodiments, big material bin can be set directly at powder conveying apparatus output under, just transition conveyer belt apparatus can be removed.
Claims (5)
1. a tunnel cave powder distribution device, comprise mainframe, the mobile distributing trolley that is equipped with on mainframe, between distributing trolley and mainframe, be provided with the drive unit that drives distributing trolley to move, it is characterized in that: described distributing trolley comprises the small feed bin of opening upwards, the bottom of small feed bin offers the discharging opening of strip, in small feed bin, be rotatably equipped with a pair of cylinder in relative rotation, the bearing of trend in the gap between a pair of cylinder is consistent with the bearing of trend of discharging opening, the both sides of discharging opening are along tangent with two cylinders respectively, one end at mainframe is fixedly installed big material bin, big material bin bottom has opening by small feed bin to the drain hole of small feed bin blowing, above mainframe, be fixed with powder conveyer belt apparatus, powder conveyer belt apparatus is in the top of big material bin, the output of powder conveyer belt apparatus and the opening of big material bin join, powder conveyer belt apparatus has the strike-off stick of the conveyer belt top that is in powder conveyer belt apparatus.
2. tunnel cave powder distribution device according to claim 1, it is characterized in that: the conveyer belt top of described powder conveyer belt apparatus is provided with the bearing of trend upper coaming plate consistent with the bearing of trend of conveyer belt, the dual-side of upper coaming plate is along being fixed together with two gusset plates of powder conveyer belt apparatus, and described strike-off stick is fixed on the medial surface of coaming plate and stretches to conveyer belt.
3. tunnel cave powder distribution device according to claim 1 and 2, it is characterized in that: described big material bin by belt feeder to small feed bin blowing, one end of belt feeder and the drain hole of big material bin join, the other end of belt feeder when distributing trolley moves to correspondence position and the opening of small feed bin join, the belt both sides of described belt feeder all have side shield, the top of belt have both sides respectively with the fixing overhead gage of side shield, the inner side of overhead gage is provided with the scraper plate that stretches to belt.
4. tunnel cave powder distribution device according to claim 3, it is characterized in that: the inside of described small feed bin is provided with high-order level-sensing device and low level-sensing device, high-order level-sensing device is all connected with microcomputer control system transmission with low level-sensing device, and microcomputer control system is controlled and is connected with startup, the closing switch of belt feeder.
5. tunnel cave powder distribution device according to claim 4, it is characterized in that: the inside of described big material bin is provided with high-order charge level detector and low charge level detector, high-order charge level detector is all connected with microcomputer control system transmission with low charge level detector, and microcomputer control system is controlled and is connected with startup, the closing switch of powder conveyer belt apparatus.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320879714.5U CN203765775U (en) | 2013-12-30 | 2013-12-30 | Material distribution device for tunnel kiln powder material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320879714.5U CN203765775U (en) | 2013-12-30 | 2013-12-30 | Material distribution device for tunnel kiln powder material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203765775U true CN203765775U (en) | 2014-08-13 |
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ID=51283016
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320879714.5U Expired - Fee Related CN203765775U (en) | 2013-12-30 | 2013-12-30 | Material distribution device for tunnel kiln powder material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203765775U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103770208A (en) * | 2013-12-30 | 2014-05-07 | 郑州登电科诚新材料有限公司 | Tunnel kiln powder distribution device |
| CN105481276A (en) * | 2016-02-24 | 2016-04-13 | 郑州三迪建筑科技有限公司 | Distribution device of pretreatment system for industrial gypsum |
-
2013
- 2013-12-30 CN CN201320879714.5U patent/CN203765775U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103770208A (en) * | 2013-12-30 | 2014-05-07 | 郑州登电科诚新材料有限公司 | Tunnel kiln powder distribution device |
| CN103770208B (en) * | 2013-12-30 | 2016-08-24 | 郑州登电科诚新材料有限公司 | Tunnel cave powder distribution device |
| CN105481276A (en) * | 2016-02-24 | 2016-04-13 | 郑州三迪建筑科技有限公司 | Distribution device of pretreatment system for industrial gypsum |
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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: 20140813 Termination date: 20141230 |
|
| EXPY | Termination of patent right or utility model |