CN215515339U - Flat-bottom scraper conveyor - Google Patents
Flat-bottom scraper conveyor Download PDFInfo
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- CN215515339U CN215515339U CN202121768670.XU CN202121768670U CN215515339U CN 215515339 U CN215515339 U CN 215515339U CN 202121768670 U CN202121768670 U CN 202121768670U CN 215515339 U CN215515339 U CN 215515339U
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- tank body
- driving device
- transmission mechanism
- conveyor
- transmission
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Abstract
The utility model provides a flat-bottom scraper conveyor which comprises a tank body, a driving device and a transmission mechanism, wherein the tank body is a cuboid, the driving device is arranged on one side of the tank body, a material blockage warning device and a stall warning device are arranged on the opposite side of the driving device of the tank body, a plurality of feed inlets are formed in the top of the tank body and are sealed by a movable cover plate, a discharge opening is formed in the bottom of one side of the driving device of the tank body, a middle discharge opening is formed in the middle of the bottom of the tank body, the driving device is fixed on the side surface of one end of the tank body and is rotatably connected with the transmission mechanism in the tank body, the transmission mechanism is arranged in the tank body and comprises two transmission chains, a plurality of rectangular scrapers and a plurality of rollers. The design scheme of the utility model realizes that the conveyor can feed and discharge materials at multiple points, avoids the limitation of installation and can effectively prevent the material blockage inside the conveyor during operation.
Description
Technical Field
The utility model belongs to the field of conveyors, and particularly relates to a flat-bottom scraper conveyor.
Background
The scraper conveyer can be applied to various industries such as grain and oil, feed and the like, and realizes the continuous conveying of bulk materials such as flour, feed, rapeseed and the like. In a raw material plant of a factory, a scraper conveyor is an indispensable main device, and can connect unit devices of the raw material plant in series.
In the prior art, a scraper conveyor is used as connecting equipment of other unit equipment, the structure is simple, the conveyor is generally only provided with a feeding hole and a discharging hole, and other equipment is inconvenient to install because the positions of the feeding hole and the discharging hole of the conveyor are required to correspond to each other during installation; and the single feeding port and the single discharging port lead the conveyer to have the situation of material blockage which is inevitable at times.
Disclosure of Invention
Aiming at the defects in the prior art, the utility model provides a flat-bottom scraper conveyor.
The technical scheme of the utility model is as follows: the flat-bottom scraper conveyor comprises a trough body, a driving device and a transmission mechanism, wherein the transmission mechanism is arranged in the trough body and comprises two transmission chains, a plurality of rectangular scrapers and a plurality of rollers.
The driving device is fixed on the side surface of one end of the groove body and is rotationally connected with a transmission mechanism in the groove body through a belt;
the tank body is a cuboid, and a material blockage alarm device and a stall alarm device are arranged on one side of the tank body opposite to the driving device;
the top of the tank body is provided with a plurality of openings close to one side of the driving device and sealed by movable cover plates, the movable cover plates at any position can be selected to set the sealed openings as feed inlets, the bottom of the tank body at the opposite side of the driving device is provided with a discharge outlet, and the tank body is provided with a middle discharge outlet at the middle position of the bottom;
the driving device comprises a driving motor and a speed changer, the driving motor is fixedly connected with the speed changer, and an output shaft of the speed changer is rotatably connected with a roller of the transmission mechanism through a belt.
The two ends of a plurality of rectangular scraper plates of the transmission mechanism are provided with fixing holes, each rectangular scraper plate is fixedly connected with two transmission chains through the fixing holes at the two ends of the rectangular scraper plate, and each transmission chain is in rolling connection with all idler wheels fixed on one side of the inner wall of the groove body.
The material blockage reporting device and the stall warning device are both provided with a sound alarm and a warning indicator light.
The transmission chain of the transmission mechanism is an alloy steel chain; the rectangular scraper plate is a polymer material plate; the roller is a high-molecular wear-resistant roller.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the design scheme, the plurality of feed inlets and the plurality of discharge outlets are formed, so that the conveyor realizes multi-point feeding and multi-point discharging, is convenient to install, avoids the limitation of installation, and can effectively prevent the occurrence of internal material blockage during the operation of the conveyor.
2. In the design scheme of the utility model, the rectangular scraper and the roller are made of high polymer materials, so that the transmission mechanism has long service life, less maintenance and low noise.
3. The design of the material blocking alarm device and the stall alarm device increases the overall safety of the conveyor.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic side view of the present invention;
FIG. 3 is a schematic top view of the present invention;
fig. 4 is a partially enlarged view of a portion a in fig. 3.
Reference numerals: 1. a trough body; 2. a drive device; 3. a transmission mechanism; 4. a material blocking alarm device; 5. a stall warning device; 6. a removable cover plate; 101. a feed inlet; 102. a discharge port; 103. a middle discharge hole; 201. a drive motor; 202. a transmission; 301. a drive chain; 302. a rectangular scraper; 303. a roller; 304. and (7) fixing holes.
Detailed Description
Various exemplary embodiments of the present invention will now be described in detail with reference to the accompanying drawings. The description of the exemplary embodiments is merely illustrative and is in no way intended to limit the utility model, its application, or uses.
The present invention may be embodied in many different forms and is not limited to the embodiments described herein.
As shown in fig. 1-4, a flat-bottom scraper conveyor comprises a tank body 1, a driving device 2 and a transmission mechanism 3, wherein the transmission mechanism 3 is arranged in the tank body 1, and the transmission mechanism 3 comprises two transmission chains 301, a plurality of rectangular scrapers 302 and a plurality of rollers 303.
The driving device 2 is fixed on the side surface of one end of the tank body 1 and is rotationally connected with a transmission mechanism 3 in the tank body 1 through a belt;
the tank body 1 is a cuboid, and a material blockage alarm device 4 and a stall alarm device 5 are arranged on one side of the tank body 1 opposite to the driving device 2;
the driving device 2 comprises a driving motor 201 and a transmission 202, wherein the driving motor 201 is fixedly connected with the transmission 202, and an output shaft of the transmission 202 is rotatably connected with a roller 303 of the transmission mechanism 3 through a belt.
Preferably, a plurality of openings are formed in the top of the tank body 1 close to one side of the driving device 2 and are sealed by movable cover plates 6, the movable cover plates 6 at any position can be selected to set the sealed openings as feed inlets 101, a discharge outlet 102 is formed in the bottom of the tank body 1 at the opposite side of the driving device 2, and a middle discharge outlet 103 is formed in the middle of the bottom of the tank body 1; before the conveyer carries out the operation, can be according to the inactivation of arbitrary selected suitable position of actual conditions and move apron 6 and set up it into feed inlet 101, the setting up of 1 a plurality of feed inlets 101 of cell body and a plurality of discharge opening makes the conveyer can realize the multiple spot feeding, and the multiple spot is unloaded, and is convenient for install, has avoided the limitation of installation, and the condition of inside putty takes place when can effectively preventing the conveyer operation.
Preferably, putty alarm device 4, stall alarm device 5 all are equipped with sound alarm and warning light, if meet inside putty or the unusual condition of machinery operation when the conveyer carries the operation, alarm device can in time inform near staff, and the staff can in time maintain the machine.
Preferably, the transmission chain 301 is an alloy steel chain; the rectangular scraper 302 is a polymer material plate; the roller 303 is a polymer abrasion-resistant roller 303. The design scheme of each part of the transmission mechanism 3 ensures that the whole transmission mechanism 3 has long service life, less maintenance and less noise.
Claims (5)
1. The utility model provides a flat-bottom scraper conveyor, includes cell body (1), drive arrangement (2), drive mechanism (3), its characterized in that:
the transmission mechanism (3) is arranged in the tank body (1), and the transmission mechanism (3) comprises two transmission chains (301), a plurality of rectangular scraping plates (302) and a plurality of rollers (303);
the driving device (2) is fixed on the side surface of one end of the tank body (1) and is rotationally connected with a transmission mechanism (3) in the tank body (1) through a belt;
the tank body (1) is a cuboid, and a material blockage alarm device (4) and a stall alarm device (5) are arranged on the opposite side of the tank body (1) to the driving device (2);
a plurality of openings are opened at the top of the tank body (1) by one side of the driving device (2), the tank body is sealed by the movable cover plate (6), the movable cover plate (6) at any position can be selected to set the sealed opening of the tank body into the feed inlet (101), the tank body (1) is provided with the discharge outlet (102) at the bottom of the opposite side of the driving device (2), and the tank body (1) is provided with the middle discharge outlet (103) at the middle position of the bottom.
2. The flat bottom flight conveyor of claim 1, wherein: the driving device (2) comprises a driving motor (201) and a speed changer (202), the driving motor (201) is fixedly connected with the speed changer (202), and an output shaft of the speed changer (202) is rotatably connected with a roller (303) of the transmission mechanism (3) through a belt.
3. The flat bottom flight conveyor of claim 1, wherein: fixing holes (304) have all been seted up at the both ends of a plurality of rectangle scraper blade (302) of drive mechanism (3), every rectangle scraper blade (302) respectively with two drive chain (301) fixed connection, every through the fixing hole (304) at its both ends drive chain (301) and all gyro wheel (303) roll connection who fixes in cell body (1) inner wall one side.
4. The flat bottom flight conveyor of claim 1, wherein: and the material blocking alarm device (4) and the stall alarm device (5) are both provided with a sound alarm and an alarm indicator lamp.
5. The flat bottom flight conveyor of claim 1, wherein: the transmission chain (301) of the transmission mechanism (3) is an alloy steel chain; the rectangular scraper (302) is a polymer material plate; the roller (303) is a high-molecular wear-resistant roller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121768670.XU CN215515339U (en) | 2021-07-31 | 2021-07-31 | Flat-bottom scraper conveyor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121768670.XU CN215515339U (en) | 2021-07-31 | 2021-07-31 | Flat-bottom scraper conveyor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215515339U true CN215515339U (en) | 2022-01-14 |
Family
ID=79788556
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121768670.XU Active CN215515339U (en) | 2021-07-31 | 2021-07-31 | Flat-bottom scraper conveyor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215515339U (en) |
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2021
- 2021-07-31 CN CN202121768670.XU patent/CN215515339U/en active Active
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