CN215247582U - Coal conveying device - Google Patents
Coal conveying device Download PDFInfo
- Publication number
- CN215247582U CN215247582U CN202120555320.9U CN202120555320U CN215247582U CN 215247582 U CN215247582 U CN 215247582U CN 202120555320 U CN202120555320 U CN 202120555320U CN 215247582 U CN215247582 U CN 215247582U
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- CN
- China
- Prior art keywords
- shell
- transport vehicle
- coal
- motor
- screw
- 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
Links
- 239000003245 coal Substances 0.000 title claims abstract description 27
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 8
- 230000008093 supporting effect Effects 0.000 claims description 6
- 238000007599 discharging Methods 0.000 claims description 5
- 239000003818 cinder Substances 0.000 abstract description 6
- 238000004140 cleaning Methods 0.000 abstract description 3
- 239000000463 material Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Screw Conveyors (AREA)
Abstract
The utility model discloses a coal-fired conveyor, including casing, spiral screw feeder, motor and joint. A feed inlet is arranged at the upper part of one end of the shell, and a discharge outlet is arranged at the side part of the other end of the shell; the spiral auger is rotatably arranged in the shell; the motor is fixedly arranged on the outer surface of the shell, and an output shaft of the motor is coaxially and fixedly connected with the spiral auger; the joint is installed in the surface of casing, connects to be located the motor downside, connects to be parallel with the screw auger, connects to be used for linking to each other with air supply line or water supply line. Compared with the prior art, the coal conveying device of the utility model is convenient for cleaning the coal cinder inside the shell and adjusting the height of the discharge port as required.
Description
Technical Field
The utility model relates to a fire coal carries technical field, especially relates to a fire coal conveyor.
Background
Coal-fired conveyors are common equipment in the thermoelectric field for conveying coal into boilers for combustion. The spiral conveying device is a common coal conveying device, and the coal in the shell is conveyed to a specified position through the rotation of the spiral auger. Among the prior art, the cinder that drops when the coal-fired is carried is piled up usually in coal conveyor's the casing, and these cinder are difficult to clear up, have caused the waste on the one hand, and on the other hand cinder is piled up in a large number and can influence the transport of coal-fired.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a coal-fired conveyor for solve the technical problem that above-mentioned prior art exists, be convenient for clear up the inside cinder of casing and adjust the discharge gate height as required.
In order to achieve the above object, the utility model provides a following scheme:
the utility model discloses a coal-fired conveyor, include:
the device comprises a shell, wherein a feeding hole is formed in the upper part of one end of the shell, and a discharging hole is formed in the side part of the other end of the shell;
the spiral auger is rotatably arranged in the shell;
the motor is fixedly arranged on the outer surface of the shell, and an output shaft of the motor is coaxially and fixedly connected with the spiral auger;
the joint, connect install in the surface of casing, connect to be located the motor downside, connect with the auger is parallel, connect and be used for linking to each other with air supply line or water supply line.
Preferably, still include the striker plate, the striker plate passes the feed inlet, be equipped with on the lateral wall of feed inlet with the through-hole that the striker plate corresponds.
Preferably, the device further comprises a transport vehicle, and the shell is mounted on the transport vehicle.
Preferably, be equipped with electric telescopic handle and support on the transport vechicle, the lower part fixed mounting of support in on the transport vechicle, the upper portion of support with the casing is articulated, two electric telescopic handle is located respectively the both sides of support, electric telescopic handle's one end with the transport vechicle is articulated, electric telescopic handle's the other end with the casing is articulated.
Preferably, the support includes two branch poles, two the lower extreme of branch respectively with transport vechicle fixed connection, a bolt pass two simultaneously the upper end of branch with the casing to with nut threaded connection, realize the support with the articulated of casing.
Preferably, a handlebar is fixedly installed on the transport vehicle.
Preferably, the transport vehicle is provided with a limiting device, the limiting device comprises a screw rod, a chassis and a limiting nut, the screw rod penetrates through the transport vehicle and is in threaded connection with the transport vehicle, the chassis is vertically fixed at the lower end of the screw rod, and the limiting nut is positioned on the upper side of the transport vehicle and is in threaded connection with the screw rod.
Preferably, the limiting devices are four and are respectively positioned at four corners of the transport vehicle.
The utility model discloses for prior art gain following technological effect:
the shell of the utility model is provided with the joint, and after the coal is conveyed, the joint can be connected with the air supply pipeline to play a role in cleaning; the joint can also be connected with a water supply pipeline to complete the flushing of the interior of the shell; the utility model discloses a be equipped with electric telescopic handle and support on the transport vechicle, through the length of adjustment electric telescopic handle, can change the inclination of casing to adjust the discharge gate height as required, and be convenient for to the inside clearance of casing.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic view showing the construction of a coal-fired transfer unit according to the present embodiment;
description of reference numerals: 1-a shell; 2-a screw auger; 3, a motor; 4-a linker; 5-a material baffle plate; 6-a feed inlet; 7-discharging port; 8-a transport vehicle; 9-an electric telescopic rod; 10-a strut; 11-a handlebar; 12-a screw; 13-a chassis; 14-a limit nut; 15-rubber pad.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The utility model aims at providing a coal conveyor is convenient for clear up the inside cinder of casing and adjust the discharge gate height as required.
In order to make the above objects, features and advantages of the present invention more comprehensible, the present invention is described in detail with reference to the accompanying drawings and the detailed description.
As shown in fig. 1, the present embodiment provides a coal conveying apparatus including a casing 1, a screw auger 2, a motor 3, and a joint 4.
Wherein, the upper part of one end of the shell 1 is provided with a feed inlet 6, and the side part of the other end of the shell 1 is provided with a discharge outlet 7; the spiral auger 2 is rotatably arranged in the shell 1; the motor 3 is fixedly arranged on the outer surface of the shell 1, and an output shaft of the motor 3 is coaxially and fixedly connected with the spiral auger 2; connect 4 to install in the surface of casing 1, connect 4 to be located the motor 3 downside, connect 4 and screw auger 2 parallelly, connect 4 and be used for linking to each other with air supply line or water supply line.
When the coal conveying device is used, coal enters the shell 1 from the feeding hole 6, the spiral auger 2 rotates under the driving of the motor 3 to convey the coal to the discharging hole 7, and the coal leaves the shell 1 at the discharging hole 7. After the coal is conveyed, the joint 4 can be connected with an air supply pipeline, the air in the air supply pipeline flows out from the discharge hole 7 after entering the shell 1, and the coal slag accumulated at the bottom of the shell 1 is taken out to play a role in cleaning. Then, the joint 4 may be connected to a water supply line, and water of the water supply line may flow out of the discharge port 7 after entering the housing 1, thereby completing the washing of the inside of the housing 1.
In order to facilitate the control of the coal entering amount at the feeding port 6, the embodiment further comprises a material baffle plate 5, the material baffle plate 5 penetrates through the feeding port 6, and a through hole corresponding to the material baffle plate 5 is formed in the side wall of the feeding port 6. Through the position of adjustment striker plate 5, can adjust feed rate, avoid too much coal-fired piling up simultaneously and cause spiral screw feeder 2 stall on spiral screw feeder 2.
In order to facilitate the adjustment of the position, the present embodiment further comprises a transport cart 8, and the housing 1 is mounted on the transport cart 8. Specifically, the transport vehicle 8 is provided with an electric telescopic rod 9 and a bracket. The lower part of the bracket is fixedly arranged on the transport vehicle 8, and the upper part of the bracket is hinged with the shell 1. Two electric telescopic handle 9 are located the both sides of support respectively, and electric telescopic handle 9's one end is articulated with transport vechicle 8, and electric telescopic handle 9's the other end is articulated with casing 1. Through the length of adjustment electric telescopic handle 9, can change the inclination of casing 1 to adjust discharge gate 7 height as required.
The specific form of the stent is various and can be selected by those skilled in the art as desired. In this embodiment, the support includes two branch poles 10, and the lower extreme of two branch poles 10 respectively with transport vechicle 8 fixed connection, a bolt passes the upper end and the casing 1 of two branch poles 10 simultaneously to with nut threaded connection, realize the articulated of support and casing 1. Because the two supporting rods 10 and the transport vehicle 8 form a triangular supporting structure, the supporting effect is more stable.
In order to facilitate pushing the transportation cart 8, a handlebar 11 is fixedly installed on the transportation cart 8 in this embodiment. Further, after the transport vechicle 8 removed to the assigned position, in order to prevent that transport vechicle 8 from rocking, install stop device on the transport vechicle 8 of this embodiment, stop device is four and is located four angles departments of transport vechicle 8 respectively. The limiting device comprises a screw 12, a chassis 13 and a limiting nut 14, the screw 12 penetrates through the transport vehicle 8 and is in threaded connection with the transport vehicle 8, the chassis 13 is vertically fixed at the lower end of the screw 12, and the limiting nut 14 is located on the upper side of the transport vehicle 8 and is in threaded connection with the screw 12. The height of the chassis 13 can be adjusted by rotating the screw 12 until the chassis 13 is in contact with the ground. Then, the limit nut 14 is rotated to be in contact with the transport vehicle 8, so that the limit effect is achieved, and the anti-shaking effect is achieved by means of friction force between the chassis 13 and the ground. To further increase the friction, a rubber pad 15 is adhered to the lower surface of the chassis 13 in this embodiment.
The principle and the implementation mode of the present invention are explained by applying specific examples in the present specification, and the above descriptions of the examples are only used to help understanding the method and the core idea of the present invention; meanwhile, for the general technical personnel in the field, according to the idea of the present invention, there are changes in the concrete implementation and the application scope. In summary, the content of the present specification should not be construed as a limitation of the present invention.
Claims (8)
1. A coal fired transport unit comprising:
the device comprises a shell, wherein a feeding hole is formed in the upper part of one end of the shell, and a discharging hole is formed in the side part of the other end of the shell;
the spiral auger is rotatably arranged in the shell;
the motor is fixedly arranged on the outer surface of the shell, and an output shaft of the motor is coaxially and fixedly connected with the spiral auger;
the joint, connect install in the surface of casing, connect to be located the motor downside, connect with the auger is parallel, connect and be used for linking to each other with air supply line or water supply line.
2. The coal conveying device according to claim 1, further comprising a baffle plate, wherein the baffle plate penetrates through the feed port, and a through hole corresponding to the baffle plate is formed in the side wall of the feed port.
3. The coal fired delivery apparatus of claim 1, further comprising a transport vehicle on which the housing is mounted.
4. The coal conveying device according to claim 3, wherein the transport vehicle is provided with an electric telescopic rod and a support, the lower part of the support is fixedly mounted on the transport vehicle, the upper part of the support is hinged to the housing, the two electric telescopic rods are respectively located on two sides of the support, one end of each electric telescopic rod is hinged to the transport vehicle, and the other end of each electric telescopic rod is hinged to the housing.
5. The coal conveying device according to claim 4, wherein the bracket comprises two supporting rods, the lower ends of the two supporting rods are fixedly connected with the transport vehicle respectively, and a bolt penetrates through the upper ends of the two supporting rods and the shell simultaneously and is in threaded connection with a nut, so that the bracket is hinged with the shell.
6. The coal-fired conveying apparatus according to claim 3, wherein a handle bar is fixedly mounted on the transport vehicle.
7. The coal conveying device according to claim 3, wherein the transport vehicle is provided with a limiting device, the limiting device comprises a screw, a chassis and a limiting nut, the screw penetrates through the transport vehicle and is in threaded connection with the transport vehicle, the chassis is vertically fixed at the lower end of the screw, and the limiting nut is positioned on the upper side of the transport vehicle and is in threaded connection with the screw.
8. The coal conveying apparatus according to claim 7, wherein the position limiting devices are four and are respectively located at four corners of the transport vehicle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120555320.9U CN215247582U (en) | 2021-03-11 | 2021-03-11 | Coal conveying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120555320.9U CN215247582U (en) | 2021-03-11 | 2021-03-11 | Coal conveying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215247582U true CN215247582U (en) | 2021-12-21 |
Family
ID=79505440
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120555320.9U Expired - Fee Related CN215247582U (en) | 2021-03-11 | 2021-03-11 | Coal conveying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215247582U (en) |
-
2021
- 2021-03-11 CN CN202120555320.9U patent/CN215247582U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211221 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |