CN213415313U - Reversible belt conveyor with cabin - Google Patents
Reversible belt conveyor with cabin Download PDFInfo
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- CN213415313U CN213415313U CN202021547930.6U CN202021547930U CN213415313U CN 213415313 U CN213415313 U CN 213415313U CN 202021547930 U CN202021547930 U CN 202021547930U CN 213415313 U CN213415313 U CN 213415313U
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Abstract
The utility model relates to a reversible belt conveyor that joins in marriage storehouse. The conveyor comprises a walking trolley, a trolley driving mechanism and a control system; the travelling trolley comprises a trolley body, a conveying belt which is rotatably assembled on the trolley body and a conveying belt driving mechanism which drives the conveying belt to move, wherein the trolley driving mechanism is arranged on the travelling trolley and is used for driving the travelling trolley to reciprocate along the guide rail; the control system comprises a code identifier, a radio frequency positioning device and a processor, wherein the radio frequency positioning device comprises a card reader and magnetic nails arranged on the conveying belt, and the card reader is used for detecting the positions of the magnetic nails and sending position detection signals to the processor; the code identifier is used for identifying the code label arranged at the unloading position and sending a label identification signal to the processor when the code label is identified. Compared with the prior art, the utility model discloses can the automated inspection position of unloading, the position positioning accuracy of unloading is high, and can be in the interval automatic discharge of the position of unloading, and degree of automation is high, and work efficiency is high.
Description
Technical Field
The utility model belongs to the technical field of the conveyer, especially, relate to a reversible belt conveyor that joins in marriage storehouse.
Background
At present, the reversible belt conveyor with the matched bins has the characteristics of simple structure, movable multi-point unloading, easy operation and maintenance and the like, and is widely applied to material transfer process flows in the industries of metallurgy, cement, petrifaction, coal and the like.
The chinese utility model patent with the publication number of CN204237293U discloses a reversible bin bag conveyor, which is provided with a first dust collector and a second dust collector at the head blanking end and the tail blanking end, respectively, wherein the first dust collector comprises a first funnel covered outside the head blanking end, the first funnel is externally connected with a first dust suction pipeline capable of providing negative pressure in a sealing manner, and the first dust suction pipeline can move along with the first funnel; the second dust suction device comprises a second funnel arranged outside the tail blanking end in a covering mode, a second dust suction pipeline capable of providing negative pressure is connected to the outer portion of the second funnel in a sealing mode, and the second dust suction pipeline can move together with the second funnel. The conveyor needs manual operation and positioning of a discharging point, has large positioning deviation, and is easy to cause stacking and galloping accidents; moreover, special people need to be arranged for charge, so that the labor cost is high and the working efficiency is low.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a reversible belt conveyor that joins in marriage storehouse to it is poor to solve the reversible belt conveyor that joins in marriage storehouse among the prior art positioning accuracy, and the cost of labor is high, technical problem that work efficiency is low.
The utility model discloses a reversible belt conveyor that joins in marriage storehouse's technical scheme is:
a reversible belt conveyor with a distribution bin comprises a walking trolley, a trolley driving mechanism and a control system;
the travelling trolley comprises a trolley body, a conveying belt which is rotatably assembled on the trolley body and a conveying belt driving mechanism which drives the conveying belt to move, wherein the trolley driving mechanism is arranged on the travelling trolley and is used for driving the travelling trolley to reciprocate along a guide rail;
the control system comprises a code identifier, a radio frequency positioning device and a processor, wherein the radio frequency positioning device comprises a card reader and magnetic nails arranged on the conveying belt, and the card reader is used for detecting the positions of the magnetic nails and sending position detection signals to the processor; the code identifier is used for identifying a code label arranged at the unloading position and sending a label identification signal to the processor when the code label is identified; the processor is used for receiving the label identification signal and controlling the trolley driving mechanism to stop driving the walking trolley, and the processor is also used for receiving the position detection signal, comparing the position detection signal with target position range information, and controlling the conveying belt driving mechanism to drive the conveying belt when the magnetic nail is in a target range.
As a further improvement to the above technical scheme, the trolley driving mechanism comprises an oil pump and a hydraulic motor connected with the oil pump.
As a further improvement to the above technical solution, the processor controls the conveyor belt driving mechanism to stop driving the conveyor belt when the magnetic nails are at the edge position of the bin mouth.
As a further improvement to the above technical solution, the control system further includes a communication device and a camera, the camera is disposed on the conveyor belt, the camera and the communication device are electrically connected to the processor, respectively, and the processor is configured to send image information captured by the camera to the server through the communication device.
As a further improvement to the above technical solution, the camera has a light source compensation function.
The utility model provides a reversible belt conveyor that joins in marriage storehouse compares in prior art, and its beneficial effect lies in:
the utility model discloses an among the reversible belt conveyor that joins in marriage the storehouse, dolly actuating mechanism drive walking dolly goes along the track, sends label identification signal to the treater when the code recognizer among the control system detects the code label of unloading position department, and treater control dolly actuating mechanism stops to drive the walking dolly. The card reader in the radio frequency positioning device detects the position information of the magnetic nails on the conveying belt in real time and sends the detected position information of the magnetic nails to the processor, and when the magnetic nails are located in the unloading position interval, the processor controls the conveying belt driving mechanism to drive the conveying belt to unload. Compare the reversible belt conveyor that joins in marriage in prior art, the utility model discloses a reversible belt conveyor that joins in marriage the storehouse can automated inspection position of unloading, and the position positioning accuracy of unloading is high, and can be in the interval automatic discharge of the position of unloading, and degree of automation is high, and work efficiency is high.
The utility model discloses an among the reversible belt conveyor that joins in marriage the storehouse, the treater controls conveyer belt actuating mechanism stop driving when the magnetism nail is in feed bin storehouse mouth border position the conveyer belt. The conveyer belt can automatic stop in storehouse mouth position department, has avoided the conveyer belt to fall empty windrow's problem.
The utility model discloses an among the reversible belt conveyor that joins in marriage the storehouse, dolly actuating mechanism is hydraulic drive, has strengthened walking dolly operating stability and reliability.
Drawings
Fig. 1 is a schematic structural view of a reversible belt conveyor with a matching bin of the present invention;
FIG. 2 is a schematic diagram of the control system in the reversible belt conveyor of the present invention;
in the figure: 1. a hydraulic motor; 2. a processor; 3. a control box; 4. a code identifier; 5. encoding a label; 6. a radio frequency location device.
Detailed Description
The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.
The utility model discloses a reversible belt conveyor with matching bins's concrete embodiment, as shown in figure 1, figure 2, including walking dolly, dolly actuating mechanism and control system.
The walking trolley comprises a trolley body, a conveying belt which is rotatably assembled on the trolley body and a conveying belt driving mechanism which drives the conveying belt to move. The front end and the rear end of the trolley body are respectively provided with two rollers through a bearing and a bearing seat in a rotating mode, and the conveyor belt is wound between the two rollers. The conveying belt driving mechanism comprises a servo motor fixedly connected to the vehicle body, and the servo motor drives one of the rollers to rotate through the speed reducing mechanism, so that the conveying belt is driven to rotate around the two rollers.
In this embodiment, the trolley driving mechanism comprises an oil pump and a hydraulic motor 1, the oil pump is communicated with the hydraulic motor 1 through an oil path, and an output shaft of the hydraulic motor 1 is in transmission connection with wheels of the walking trolley. The oil circuit controls the rotation direction of the hydraulic motor 1 by controlling the flow direction of the hydraulic oil in the hydraulic motor 1, so that the walking trolley is driven to reciprocate along the guide rail.
In the implementation, the control system comprises a code identifier 4, a radio frequency positioning device 6, a communication device, a camera and a processor 2, wherein the code identifier 4, the camera, the communication device and the processor 2 are fixedly connected to the walking trolley, and the radio frequency positioning device 6 is installed on the outer side of the trolley. The code recognizer 4, the camera and the communication device are electrically connected with the processor 2, and the radio frequency positioning device 6 is in wireless signal connection with the processor 2.
In this embodiment, the processor 2 is further electrically connected to the trolley driving mechanism and the conveyor belt driving mechanism, and the processor 2 can control the trolley driving mechanism to move so as to control the trolley driving mechanism to drive the travelling trolley to move and stop driving the travelling trolley to move. The processor 2 can also control the action of the conveyer belt driving mechanism so as to control the conveyer belt driving mechanism to drive the conveyer belt to move and stop driving the conveyer belt to move.
In this embodiment, the code identifier 4 is a device for reading and writing information of the scale code tag 5, the code tag 5 is composed of an integrated circuit chip, the code tag 5 is a passive system, that is, the code tag 5 does not contain a battery, and energy required by the operation of the code tag 5 is provided by a radio frequency carrier generated by the code identifier 4. The principle of the code identifier 4 for identifying the code label 5 is as follows: the code identifier 4 transmits radio frequency carrier waves to the code tag 5, so that the code tag 5 is electrified; the code identifier 4 sends a first inventory command, and configures the encoding mode of the echo of the code tag 5 into FM0 code; the code recognizer 4 receives the echo coded by the FM0 sent by the code tag 5, recognizes the inventory mark in the echo, and generates a trigger signal after recognizing that the echo is the inventory mark of the code tag 5 coded by the FM 0. Code identifier 4, upon activation, sends a tag identification signal to processor 2 indicating that code tag 5 has been successfully identified.
In this embodiment, the plurality of coded labels 5 are provided, and the plurality of coded labels 5 are provided at respective discharge positions along the respective guide rails. And in the process that the trolley driving mechanism drives the walking trolley to move along the guide rail, the code recognizer 4 on the walking trolley detects and recognizes the code label 5 in real time. And when the code recognizer 4 successfully recognizes the code label 5, sending a label recognition signal to the processor 2, and after receiving the label recognition signal, the processor 2 sends a signal to the trolley driving mechanism to control the trolley driving mechanism to stop driving the travelling trolley, so that the travelling trolley stays at the current position. And a timer is also arranged in the controller, and after the travelling trolley stays for a certain time, the processor 2 continues to drive the travelling trolley to move along the guide rail and repeats the operation when the travelling trolley moves to the next coded label 5, so that the travelling trolley can unload materials at each unloading position.
In this embodiment, the radio frequency positioning device 6 includes a card reader and a magnetic nail matched with the card reader. The card reader is fixedly connected to the outer side of the walking trolley, and the magnetic nail is fixedly connected to the conveying belt. The card reader is connected with the magnetic nail in a wireless radio frequency mode, measures the distance between the magnetic nail and the card reader according to a distance measuring algorithm to obtain the position information of the magnetic nail, and transmits the position information of the magnetic nail to the processor 2 through a position detection signal. The processor 2 is preset with position interval information of each unloading position, and the processor 2 is also preset with position information of each bin opening. The processor 2 receives the position detection signal sent by the radio frequency positioning device 6, and calculates the position information of the magnetic nail. When the magnetic nail is positioned in the position interval of the discharging position, the processor 2 controls the conveying belt driving mechanism to drive the conveying belt to move. In the motion process of the conveyer belt driving mechanism driving the conveyer belt, when the conveyer belt moves to the edge position of the bin opening of the bin, in order to prevent the material on the conveyer belt from falling to the outside of the bin to cause the material piling, the processor 2 controls the conveyer belt driving mechanism to stop moving. In other embodiments, the processor 2 may also control the belt driving mechanism to drive the belt to move in the opposite direction.
In this embodiment, the camera is installed on the conveyer belt, and the camera has the light source compensation function. The communication device is an ethernet communication device, and the processor 2 sends the image information shot by the camera to the server through the communication device. An operator at one end of the server can monitor the operation condition of each device on the spot and the coal feeding amount condition through the display device.
In this embodiment, the control box 3 is fixedly mounted on the vehicle body, and the processor 2 and the control circuit connected to the processor 2 are both mounted in the control box 3.
The utility model discloses a reversible belt conveyor who joins in marriage storehouse's theory of operation does: and in the process that the trolley driving mechanism drives the walking trolley to move along the guide rail, the code recognizer 4 on the walking trolley detects and recognizes the code label 5 in real time. And when the code recognizer 4 successfully recognizes the code label 5, sending a label recognition signal to the processor 2, and after receiving the label recognition signal, the processor 2 sends a signal to the trolley driving mechanism to control the trolley driving mechanism to stop driving the travelling trolley, so that the travelling trolley stays at the current position. And a timer is also arranged in the controller, and after the travelling trolley stays for a certain time, the processor 2 continues to drive the travelling trolley to move along the guide rail and repeats the operation when the travelling trolley moves to the next coded label 5, so that the travelling trolley can unload materials at each unloading position. In the process, the card reader detects the position information of the magnetic nail, the position confidence of the magnetic nail is handed down to the processor 2 through the position detection signal, and the processor 2 receives the position detection signal and calculates the position information of the magnetic nail. When the magnetic nail is positioned in the position interval of the discharging position, the processor 2 controls the conveying belt driving mechanism to drive the conveying belt to move. In the motion process of the conveyer belt driving mechanism driving the conveyer belt, when the conveyer belt moves to the edge position of the bin opening of the bin, in order to prevent the material on the conveyer belt from falling to the outside of the bin to cause the material piling, the processor 2 controls the conveyer belt driving mechanism to stop moving. In the process, the camera shoots the field situation in real time and sends image information to the processor 2, the processor 2 sends the image information to the server through the communication device, and an operator at one end of the server monitors the operation situation of each device on the field and the coal feeding quantity situation.
The utility model provides a reversible belt conveyor that joins in marriage storehouse compares in prior art, and its advantage lies in: the utility model discloses a reversible belt conveyor that joins in marriage storehouse can automated inspection discharge position, and discharge position positioning accuracy is high, and can be in the interval automatic discharge of discharge position, and degree of automation is high, and work efficiency is high.
The utility model discloses an among the reversible belt conveyor that joins in marriage the storehouse, treater 2 controls conveyer belt actuating mechanism stop drive when the magnetism nail is in feed bin storehouse mouth border position the conveyer belt. The conveyer belt can automatic stop in storehouse mouth position department, has avoided the conveyer belt to fall empty windrow's problem.
The utility model discloses an among the reversible belt conveyor that joins in marriage the storehouse, dolly actuating mechanism is hydraulic drive, has strengthened walking dolly operating stability and reliability.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and replacements can be made without departing from the technical principle of the present invention, and these modifications and replacements should also be regarded as the protection scope of the present invention.
Claims (5)
1. The utility model provides a reversible belt conveyor that joins in marriage storehouse which characterized in that: comprises a walking trolley, a trolley driving mechanism and a control system;
the travelling trolley comprises a trolley body, a conveying belt and a conveying belt driving mechanism, wherein the conveying belt is rotatably assembled on the trolley body, the conveying belt driving mechanism drives the conveying belt to move, and the trolley driving mechanism is arranged on the trolley body and is used for driving the trolley body to reciprocate along a guide rail;
the control system comprises a code identifier, a radio frequency positioning device and a processor, wherein the radio frequency positioning device comprises a card reader and magnetic nails arranged on the conveying belt, and the card reader is used for detecting the positions of the magnetic nails and sending position detection signals to the processor; the code identifier is used for identifying a code label arranged at the unloading position and sending a label identification signal to the processor when the code label is identified; the processor is used for receiving the label identification signal and controlling the trolley driving mechanism to stop driving the walking trolley, and the processor is also used for receiving the position detection signal, comparing the position detection signal with target position range information, and controlling the conveying belt driving mechanism to drive the conveying belt when the magnetic nail is in a target range.
2. The reversible belt conveyor of claim 1, wherein: the trolley driving mechanism comprises an oil pump and a hydraulic motor connected with the oil pump.
3. The reversible belt conveyor of claim 1, wherein: and the processor controls the conveying belt driving mechanism to stop driving the conveying belt when the magnetic nails move to the edge position of the bin opening of the storage bin.
4. The reversible belt conveyor of claim 1, wherein: the control system further comprises a communication device and a camera, the camera is arranged on the conveying belt, the camera and the communication device are respectively electrically connected with the processor, and the processor is used for sending image information shot by the camera to the server through the communication device.
5. The reversible belt conveyor of claim 4, wherein: the camera has a light source compensation function.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021547930.6U CN213415313U (en) | 2020-07-30 | 2020-07-30 | Reversible belt conveyor with cabin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021547930.6U CN213415313U (en) | 2020-07-30 | 2020-07-30 | Reversible belt conveyor with cabin |
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| Publication Number | Publication Date |
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| CN213415313U true CN213415313U (en) | 2021-06-11 |
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| CN202021547930.6U Active CN213415313U (en) | 2020-07-30 | 2020-07-30 | Reversible belt conveyor with cabin |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113587993A (en) * | 2021-07-30 | 2021-11-02 | 华中农业大学 | Chicken coop environment acquisition robot |
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2020
- 2020-07-30 CN CN202021547930.6U patent/CN213415313U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113587993A (en) * | 2021-07-30 | 2021-11-02 | 华中农业大学 | Chicken coop environment acquisition robot |
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