CN217172145U - Equipment based on forced induction monitoring devices - Google Patents
Equipment based on forced induction monitoring devices Download PDFInfo
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- CN217172145U CN217172145U CN202220242192.7U CN202220242192U CN217172145U CN 217172145 U CN217172145 U CN 217172145U CN 202220242192 U CN202220242192 U CN 202220242192U CN 217172145 U CN217172145 U CN 217172145U
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- belt conveyor
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Abstract
The utility model discloses a device based on a pressure sensing monitoring device, which comprises a belt conveyor belt and a safe edge system; the safety edge system comprises a safety edge, a safety relay, a control box and a remote monitoring background, wherein the safety edge is arranged on two sides of a key monitoring area of the belt conveyor, the outer material of the safety edge is rubber or silica gel, the shape of the safety edge is arranged according to the conveying advancing direction of the belt conveyor in a laminating mode, the safety relay and the control box are arranged on each safety edge, and all the safety relays and the control box are in signal connection with the remote monitoring background. The utility model discloses can carry out real time monitoring to belt conveyor's operating condition.
Description
Technical Field
The utility model relates to an equipment based on forced induction monitoring devices for conveyer belt control field.
Background
Long-distance transportation in some industries, such as mining, mainly by belt conveyor or similar structures, has the following characteristics: 1. the environment is severe, such as outdoor conditions of strong light exposure, wind and sand, rain and snow, humidity and the like, and severe environments of silt and the like possibly existing in a mine; 2. the number of the supervisors is small, the length of the transmission belt is long, and enough workers cannot be arranged around the whole belt for supervision; 3. other external uncontrollable factors, such as various animals, livestock and the like in mountain forests or grasslands. In practical applications, the length of the transmission belt may reach 10km or even tens of km. Because the environment uncertainty of long distance transport for the conveyer belt is full of potential safety risk in the operation process, in case the accident takes place and if can't in time carry out the parking to the conveyer belt and overhaul, the conveyer belt continues the operation and can lead to goods to pile up and fall over, causes bigger more serious uncontrollable consequence to the conveyer belt.
Due to the length characteristics of the belt conveyor, it is difficult to manually monitor the belt safety condition of each segment in real time. Monitoring the safety of conveyor belts is a major goal of technicians to avoid belt breakage due to belt tearing, which results in greater, irreparable loss or safety hazards.
SUMMERY OF THE UTILITY MODEL
The utility model aims at overcoming the not enough of prior art, provide an equipment based on forced induction monitoring devices, can carry out real time monitoring to belt conveyor's operating condition.
One technical scheme for achieving the above purpose is as follows: the equipment based on the pressure sensing monitoring device comprises a belt conveyor and a safe edge system;
the safety edge system comprises a safety edge, a safety relay, a control box and a remote monitoring background, wherein the safety edge is arranged on two sides of a key monitoring area of the belt conveyor, the outer material of the safety edge is rubber or silica gel, the shape of the safety edge is arranged according to the conveying advancing direction of the belt conveyor in a laminating mode, the safety relay and the control box are arranged on each safety edge, and all the safety relays and the control box are in signal connection with the remote monitoring background.
Furthermore, the safety edge is supported on two sides of the belt conveyor belt through a fixing support, the fixing support comprises supporting legs and a cross beam bridged between the supporting legs, a supporting rod for shaping and supporting the safety edge is arranged on the cross beam, and the safety relay and the control box are arranged on the fixing support.
Furthermore, the positions of the cross beam and the stay bar of the fixed support can be adjusted.
Furthermore, the key monitoring area that safe border set up includes material loading mouth, feed opening, collects portion and belt conveyer turns round portion.
Further, for long distance linear belt conveyors, a set of said safety edge systems are provided at regular intervals.
The utility model discloses an equipment based on forced induction monitoring devices, its safe border carries out the appearance according to the direction of delivery of conveyer belt and matches, can carry out the unmanned automatic monitoring of normalizationly to the key position of conveyer belt. In case the destruction of taking place the conveyer belt itself or because other reasons lead to the goods on the conveyer belt to cause the extrusion to safe border, equipment can both monitor in real time and report to long-range backstage to the suggestion occurence of failure is unknown, and in time informs maintainer to carry out the parking to the conveyer belt and overhauls, prevents to take place more serious accident.
Drawings
Fig. 1 is a schematic structural diagram of a device based on a pressure sensing monitoring device according to the present invention;
fig. 2 is the utility model discloses an installation schematic diagram of equipment based on forced induction monitoring devices.
Detailed Description
In order to better understand the technical solution of the present invention, the following detailed description is made by specific embodiments:
referring to fig. 1 and 2, the apparatus based on a pressure sensing monitoring device of the present invention includes a belt conveyor 1 and a safety edge system.
The safety edge system comprises a safety edge 2, a safety relay and control box 3, a fixed support 4 and a remote monitoring background. Safe border 2 sets up in the both sides of belt conveyor's key monitoring area through the laminating of fixed bolster, installs between two-layer conveyer belt about the conveyer, fixes on the conveyer longeron through the fixed bolster during the installation for safe border sensor is near upper conveyer belt traffic direction. The outer material of the safety edge 2 is rubber or silica gel, and the shape of the safety edge is arranged according to the conveying advancing direction of the belt conveyor in a fitting mode. The fixed bolster includes the spike and bridges over the crossbeam between the spike, be provided with the vaulting pole of stereotyping and supporting safety border on the crossbeam, safety relay and control box set up on the fixed bolster, it adopts the variable stroke design, its height, span, the interval all can be adjusted according to on-the-spot actual conditions, thereby the application scope of anti-tear detector has been increased, the relative position of each part of user's accessible adjustment fixed bolster crossbeam, can satisfy 1 meter, 1.2 meters, 1.4 meters, the conveyer belt demand of 1.6 meters span. By adjusting the relative positions of all the components of the upright post, the adjustable range reaches 400 mm, and the adjustable upright post can meet most application occasions.
The safety edge is arranged in a position comprising a feeding port, a discharging port, a collecting part, a belt conveyor turning part and other key monitoring areas which are easy to cause accidents. For long distance linear belt conveyors, a set of said safety edge systems are provided at regular intervals. And each safety edge is provided with a safety relay and a control box, and all the safety relays and the control boxes are in signal connection with the remote control background.
The utility model discloses an equipment based on forced induction monitoring devices has adopted the structural design who arranges in the safe border at conveyer belt border. The safety edge sensor is a piezoelectric detection element, the surface of the safety edge sensor is a flexible contact part, and the interior of the safety edge sensor is a piezoelectric sensor, so that the safety edge sensor not only can sense objects from the side, but also can sense objects from the upper side and the obliquely upper side. When the conveyer belt is extruded or pierced by foreign matters, the conveyer belt is extruded, or the safe edge is extruded due to the fact that the conveyer belt runs to drive the foreign matters, or when the safe edge arranged at the discharge port is extruded due to material blockage between the chute discharge port and the conveyer belt, the safe edge sensor can reliably detect the tearing signal of the conveyer belt and output switching value, and a warning signal and a stop signal are sent. And after receiving the switch signal, the safety relay actively breaks the normally closed circuit and sends a shutdown instruction to the control center. After receiving the information, the field maintenance personnel can timely carry out the maintenance or replacement work of the conveyor belt, thereby avoiding the occurrence of more accidents.
It will be appreciated by those skilled in the art that the above embodiments are only for illustrating the present invention and are not to be used as limitations of the present invention, and that changes and modifications to the above described embodiments will fall within the scope of the claims of the present invention as long as they are within the spirit and scope of the present invention.
Claims (5)
1. The equipment based on the pressure sensing monitoring device comprises a belt conveyor and is characterized by further comprising a safety edge system;
the safety edge system comprises a safety edge, a safety relay, a control box and a remote monitoring background, wherein the safety edge is arranged on two sides of a key monitoring area of the belt conveyor, the outer material of the safety edge is rubber or silica gel, the shape of the safety edge is arranged according to the conveying advancing direction of the belt conveyor in a laminating mode, the safety relay and the control box are arranged on each safety edge, and all the safety relays and the control box are in signal connection with the remote monitoring background.
2. The equipment based on the pressure sensing monitoring device as claimed in claim 1, wherein the safety edge is supported on two sides of the belt conveyor belt through a fixing support, the fixing support comprises supporting legs and a cross beam bridged between the supporting legs, a supporting rod for shaping and supporting the safety edge is arranged on the cross beam, and the safety relay and the control box are arranged on the fixing support.
3. The pressure sensing monitoring device based equipment according to claim 2, wherein the position of the cross beam and the brace rod of the fixing bracket is adjustable.
4. The pressure sensing monitoring device-based equipment according to claim 1, wherein the safety edge is provided with a key monitoring area comprising a feeding port, a discharging port, a collecting part and a belt conveyor turning part.
5. A pressure sensitive monitoring device based apparatus according to claim 1 wherein a set of said safety edge systems are provided at regular intervals for long distance linear belt conveyors.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220242192.7U CN217172145U (en) | 2022-01-29 | 2022-01-29 | Equipment based on forced induction monitoring devices |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220242192.7U CN217172145U (en) | 2022-01-29 | 2022-01-29 | Equipment based on forced induction monitoring devices |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217172145U true CN217172145U (en) | 2022-08-12 |
Family
ID=82736691
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220242192.7U Active CN217172145U (en) | 2022-01-29 | 2022-01-29 | Equipment based on forced induction monitoring devices |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217172145U (en) |
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2022
- 2022-01-29 CN CN202220242192.7U patent/CN217172145U/en active Active
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