CN216548085U - Transverse rope pulling device of coal conveying belt - Google Patents
Transverse rope pulling device of coal conveying belt Download PDFInfo
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- CN216548085U CN216548085U CN202122354014.1U CN202122354014U CN216548085U CN 216548085 U CN216548085 U CN 216548085U CN 202122354014 U CN202122354014 U CN 202122354014U CN 216548085 U CN216548085 U CN 216548085U
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Abstract
The embodiment of the application discloses a transverse rope pulling device for a coal conveying belt, which is used for increasing safety. The embodiment of the application comprises the following steps: the safety belt comprises a base frame, a belt assembly, at least two longitudinal pull ropes, at least one transverse pull rope and an accident button switch; the at least two longitudinal pull ropes are respectively arranged on two sides of the base frame in parallel, the at least two longitudinal pull ropes are used for triggering the accident button switch, and the base frame is used for supporting the belt assembly to transport; two ends of the at least one transverse pull rope are respectively connected with the at least two longitudinal pull ropes in an adjustable manner, and the at least one transverse pull rope is used for driving the at least two longitudinal pull ropes.
Description
Technical Field
The embodiment of the application relates to the field of safety equipment, in particular to a transverse rope pulling device of a coal conveying belt.
Background
The coal belt conveyer is a continuous conveyer with belt as drawing and bearing part, which is wound around drive drum and direction-changing drums and tensioned by tension unit. The belt conveyer has the advantages of high production efficiency, stable and reliable operation, continuous and uniform conveying, low noise in the working process, simple structure and the like.
When the coal conveying belt conveyor works, an operator needs to operate on a belt overbridge above the coal conveying belt conveyor, so that materials are continuously conveyed to the conveying belt through the coal feeding hopper and move along with the conveying belt, and the materials are conveyed. The left and right sides of general coal conveying belt feeder has set up vertical stay cord, and when the belt was from starting, the operation personnel made equipment stop work through triggering vertical stay cord, can in time stop the belt, reduced accident risk.
However, when the operator works above the coal conveying belt machine, the operator is far away from the longitudinal pull ropes, the operator cannot touch the longitudinal pull ropes on the left side and the right side of the equipment, and if the operator falls into the running coal conveying belt, the operator cannot timely stop the belt, so that the operation risk is increased, and the safety is reduced.
SUMMERY OF THE UTILITY MODEL
The embodiment of the application provides a horizontal stay cord device of coal conveyor belt, includes: the safety belt comprises a base frame, a belt assembly, at least two longitudinal pull ropes, at least one transverse pull rope and an accident button switch;
the at least two longitudinal pull ropes are respectively arranged on two sides of the base frame in parallel, the at least two longitudinal pull ropes are used for triggering the accident button switch, and the base frame is used for supporting the belt assembly to transport;
two ends of the at least one transverse pull rope are respectively connected with the at least two longitudinal pull ropes in an adjustable manner, and the at least one transverse pull rope is used for driving the at least two longitudinal pull ropes.
Optionally, the coal conveying belt transverse pull rope device further comprises a first fixing component;
the first fixing assemblies are respectively installed on two sides of the belt assembly and used for fixing the at least one transverse pull rope, so that the height of the at least one transverse pull rope is equal to the distance between the belt assembly and the belt overpass.
Optionally, the first securing assembly comprises at least two transverse pull cord brackets;
the at least two transverse stay cord brackets are respectively and symmetrically arranged at two sides of the belt component;
the bottom ends of the at least two transverse stay cord brackets are fixedly connected with the base frame.
Optionally, the first fixation assembly further comprises at least two fixation components;
the at least two fixing parts are respectively arranged at the top ends of the at least two transverse pull rope brackets and are used for fixing the at least one transverse pull rope together.
Optionally, the fixed part comprises a fixed steel plate and a fixed pulley;
the fixed steel plate is connected with the fixed pulley;
the fixed steel plate is connected with the top ends of the at least two transverse stay rope brackets;
the fixed pulley is arranged at the top ends of the two transverse pull rope brackets and is used for fixing the at least one transverse pull rope in a rolling manner.
Optionally, the coal conveyor belt transverse pulling rope device further comprises at least two first detachable fixing pieces;
the at least two first detachable fixing pieces are arranged at the joint of the at least one transverse pull rope and the at least two longitudinal pull ropes, and the at least two first detachable fixing pieces are used for adjusting the maximum vertical arc of the at least one transverse pull rope.
Optionally, the coal conveying belt transverse pull rope device further comprises at least two second detachable fixing pieces;
the at least two second detachable fixing pieces are arranged at the tail end of the at least one transverse pull rope and are used for adjusting the connecting position of the at least one transverse pull rope and the at least two longitudinal pull ropes.
Optionally, the belt assembly comprises a coal conveying belt and a second stationary assembly;
the second fixing component is fixedly connected with the base frame and used for supporting the coal conveying belt to transport.
Optionally, the second fixing assembly comprises a belt bracket and a belt roller;
the bottom end of the belt bracket is fixedly connected with the base frame;
the top end of the belt bracket is fixedly connected with the belt roller, and the belt roller is used for driving the coal conveying belt to convey coal.
Optionally, the coal conveying belt transverse pull rope device further comprises a driving system;
the accident button switch is electrically connected with the driving system, and the driving system is used for driving the belt to move.
According to the technical scheme, the embodiment of the application has the following advantages: the at least two longitudinal pull ropes are respectively arranged on two sides of the base frame in parallel, the at least two longitudinal pull ropes are used for triggering the accident button switch, two ends of the at least one transverse pull rope are respectively in adjustable connection with the at least two longitudinal pull ropes, and the at least one transverse pull rope is used for driving the at least two longitudinal pull ropes. Through increasing horizontal stay cord, will violently indulge the stay cord and connect, thereby the operation personnel can touch horizontal stay cord and make coal conveyor belt stop transport, have increased the security.
Drawings
FIG. 1 is a perspective view of a lateral pull rope device of a coal belt in the embodiment of the present application.
Detailed Description
In the present invention, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "center", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used only for explaining relative positional relationships between the respective members or components, and do not particularly limit specific mounting orientations of the respective members or components.
Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meaning of these terms in this application will be understood by those of ordinary skill in the art as appropriate.
Furthermore, the terms "mounted," "disposed," "provided," "connected," and "connected" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.
In addition, the structures, the proportions, the sizes, and the like, which are illustrated in the accompanying drawings and described in the present application, are intended to be considered illustrative and not restrictive, and therefore, not limiting, since those skilled in the art will understand and read the present application, it is understood that any modifications of the structures, changes in the proportions, or adjustments in the sizes, which are not necessarily essential to the practice of the present application, are intended to be within the scope of the present disclosure without affecting the efficacy and attainment of the same.
The embodiment of the application provides a horizontal stay cord device of coal conveyor belt for improve the security. The coal conveying belt transverse pull rope device in the embodiment of the application is used for falling into the coal conveying belt machine from the belt overbridge to trigger the accident button switch due to errors of operators so that the belt of the coal conveying belt machine stops running, and the coal conveying belt transverse pull rope device is specifically explained in the following embodiment:
referring to fig. 1, one embodiment of the transverse rope pulling device of the coal conveying belt in the embodiment of the present application is composed of a base frame 1, a belt assembly 2, at least two longitudinal rope pulling 3, at least one transverse rope pulling 4 and an accident button switch;
the at least two longitudinal pull ropes 3 are respectively arranged on two sides of the base frame 1 in parallel, the at least two longitudinal pull ropes 3 are used for triggering an accident button switch, and the base frame 1 is used for supporting the belt assembly 2 to transport;
the two ends of the at least one transverse pull rope 4 are respectively connected with the at least two longitudinal pull ropes 3 in an adjustable manner, and the at least one transverse pull rope 4 is used for driving the at least two longitudinal pull ropes 3.
In this embodiment, bed frame 1 is used for supporting belt set spare 2, and at least two vertical stay cords 3 are parallel mount respectively in bed frame 1 both sides, if belt set spare 2 is from starting, thereby operating personnel can drag and draw at least two vertical stay cords 3 trigger accident button switch through the touch for coal conveyor machine bring to rest. This 4 both ends of at least one horizontal stay cord respectively with two at least vertical stay cord 3 adjustable connections, when operating personnel operation on belt assembly or during the operation in belt assembly 2 top, if belt assembly 2 is from starting, operating personnel can move along with belt assembly 2, because this 4 both ends of at least one horizontal stay cord respectively with two at least vertical stay cord 3 adjustable connections, operating personnel can draw this 4 at least horizontal stay cords through the touch when falling into belt assembly 2, thereby pull two at least vertical stay cords 3, and then trigger accident button switch, make coal conveyor bring to rest.
In a practical scenario, the at least one transverse pull cord 4 may be adjusted by an adjustable connection of the at least one transverse pull cord 4 to the at least two longitudinal pull cords 3, so that the at least one transverse pull cord 4 is accessible to an operator. It should be noted that the at least two longitudinal pulling ropes 3 and the at least one transverse pulling rope 4 may be wrapped with an insulating layer on the outer surface; in order to improve the safety, the at least two longitudinal pulling ropes 3 and the at least one transverse pulling rope 4 may be steel ropes, which may be carbon steel ropes or stainless steel ropes, and are not limited herein.
Optionally, the coal conveying belt transverse rope pulling device further comprises a first fixing component 5;
the first fixing components 5 are respectively installed on two sides of the belt component 2, and the first fixing components 5 are used for fixing the at least one transverse pulling rope 4, so that the height of the at least one transverse pulling rope 4 is equal to the distance between the belt component 2 and the belt overpass.
In this embodiment, 2 tops of coal conveying belt feeder's belt subassembly can set up the belt overline bridge and supply operating personnel to work and use, install at least first mounting 5 respectively in 2 both sides of belt subassembly, so that the height that fixes this at least horizontal stay cord 4 equals the distance of this belt subassembly 2 and belt overline bridge, if belt subassembly 2 is from starting, operating personnel is through drawing this at least horizontal stay cord 4 of dragging when carrying out the operation on the belt overline bridge, thereby pull two at least vertical stay cords 3, and then trigger accident button switch, ensure that the coal conveying belt feeder does not move by mistake.
Optionally, the first fixing assembly 5 comprises at least two transverse stay wire brackets 51;
the at least two transverse stay cord brackets 51 are respectively and symmetrically arranged at two sides of the belt assembly 2;
the bottom ends of the at least two transverse pull rope brackets 51 are fixedly connected with the base frame 1.
Optionally, the first fixing assembly 5 further comprises at least two fixing parts 52;
the at least two fixing members 52 are respectively disposed at the top ends of the at least two transverse pull rope brackets 51, and the at least two fixing members 52 are used for jointly fixing the at least one transverse pull rope 4.
Optionally, the fixing member 52 includes a fixing steel plate 521 and a fixing pulley 522;
the fixed steel plate 521 is connected with the fixed pulley 522;
the fixed steel plate 521 is connected with the top ends of the at least two transverse pull rope brackets 51;
the fixed pulley 522 is mounted on the top ends of the at least two transverse pull rope brackets 51, and the fixed pulley 522 is used for rolling and fixing the at least one transverse pull rope 4.
In this embodiment, the at least two transverse pull rope brackets 51 are respectively and symmetrically installed at two sides of the belt assembly 2, and the bottom ends of the at least two transverse pull rope brackets 51 are fixedly connected to the base frame 1, it should be noted that, in order to increase the stability of the at least two transverse pull rope brackets 1, the base frame 1 and the at least two transverse pull rope brackets 51 are connected by welding to support the movement of the at least one transverse pull rope 4. The at least two fixing members 52 are respectively mounted on the top ends of the at least two transverse pulling ropes 51 to jointly fix the at least one transverse pulling rope 4. Specifically, the at least two fixing members 52 include a fixing steel plate 521 and a fixing pulley 522, the fixing steel plate 521 is fixedly connected to the fixing pulley 522 and the top ends of the at least two transverse pull rope brackets 51, the fixing connection manner may be welding or riveting, and the specific connection manner is not limited.
In practice, the fixed pulley 522 may be a V-shaped roller, and the rolling element of the V-shaped roller is not in direct contact with the steel ball or tapered roller in the bearing, so as to prevent the contaminants on the guide rail from contacting the rolling element.
Optionally, the transverse rope pulling device of the coal conveying belt further comprises at least two first detachable fixing pieces;
the at least two first detachable fixing pieces are arranged at the joint of the at least one transverse pull rope 4 and the at least two longitudinal pull ropes 3, and are used for adjusting the maximum vertical arc of the at least one transverse pull rope 4.
Optionally, the transverse rope pulling device of the coal conveying belt further comprises at least two second detachable fixing pieces;
the at least two second detachable fixing pieces are arranged at the tail end of the at least one transverse pull rope and are used for adjusting the connecting positions of the at least one transverse pull rope 4 and the at least two longitudinal pull ropes 3.
In this embodiment, the at least two first detachable fixing elements are used to fix the tail end of the at least one transverse pull rope 4 to the at least two longitudinal pull ropes 3, so that the at least one transverse pull rope 4 is driven to pull the at least two longitudinal pull ropes 3, thereby triggering the accident button switch. Thereby adjust the maximum radian of this at least one horizontal stay cord 4 through dismantling and installing this at least two first removable mounting, because this at least one horizontal stay cord 4 need adjust the arc of hanging down according to actual conditions, this at least one horizontal stay cord 4's length needs to satisfy the adjustment promptly, when the arc of hanging down is less, this at least one horizontal stay cord 4 is being fixed in this at least two vertical stay cords 3 back through at least two first removable mounting, this at least one horizontal stay cord 4 end has remaining part still, for preventing this at least one horizontal stay cord 4's terminal occupation space, need use at least two second removable mounting with this at least one horizontal stay cord 4 end fix on these at least two vertical stay cords 3. When the vertical arc of the at least one transverse pulling rope 4 is adjusted, the at least two first detachable fixing pieces and the at least two second detachable fixing pieces are required to be adjusted together.
It should be noted that the at least two first detachable fixing members and the at least two second detachable fixing members may be steel wire rope buckles, and the types thereof may be various, such as U-shaped, horse-riding type, and clasping type, and the specific type of the steel wire rope buckle is not limited.
Optionally, the belt assembly 2 comprises a coal conveyor belt 21 and a second stationary assembly 22;
the second fixing component 22 is fixedly connected to the base frame 1, and the second fixing component 22 is used for supporting the coal belt 21 for transportation.
Optionally, the second fixing assembly 22 includes a belt bracket 221 and a belt roller 222;
the bottom end of the belt bracket 221 is fixedly connected with the base frame 1;
the top end of the belt support 221 is fixedly connected to the belt roller 222, and the belt roller 222 is used for driving the coal belt 21 to transport coal.
Optionally, the transverse rope pulling device of the coal conveying belt further comprises a driving system;
the accident button switch is electrically connected with the driving system, and the driving system is used for driving the belt to move.
In this embodiment, in the working process of the coal conveying belt conveyor, the materials are conveyed and transported by the coal conveying belt 21 of the belt assembly 2, and the bottom end of the second fixing assembly 22 in the belt assembly 2 is fixedly connected with the base frame 1, so as to support the coal conveying belt 21. Specifically, the second fixing assembly 22 includes a belt bracket 221 and a belt roller 222, the bottom end of the belt bracket 221 is fixedly connected to the base frame 1, the top end of the belt bracket is connected to the belt roller 222, the belt roller 222 is the power for transporting the coal belt 21, and the fixing connection manner may be welding, and is not limited. In addition, it is the drive system that provides the drive force for belt roller 222, thus drive the coal conveyor belt to run; the driving system is also electrically connected with the accident button switch, and when an operator triggers the accident button switch, the driving system stops working, and the coal conveying belt stops running.
It should be noted that the above-mentioned disclosure and specific embodiments are intended to demonstrate the practical application of the technical solutions provided in the present application, and should not be construed as limiting the scope of protection of the present application. Various modifications, equivalent substitutions, or improvements may be made by those skilled in the art within the spirit and principles of the present application. The protection scope of this application is subject to the appended claims.
Claims (10)
1. A transverse pull rope device of a coal conveying belt is characterized by comprising: the safety belt comprises a base frame, a belt assembly, at least two longitudinal pull ropes, at least one transverse pull rope and an accident button switch;
the at least two longitudinal pull ropes are respectively arranged on two sides of the base frame in parallel, the at least two longitudinal pull ropes are used for triggering the accident button switch, and the base frame is used for supporting the belt assembly to transport;
two ends of the at least one transverse pull rope are respectively connected with the at least two longitudinal pull ropes in an adjustable manner, and the at least one transverse pull rope is used for driving the at least two longitudinal pull ropes.
2. The coal conveyor belt lateral pull rope apparatus according to claim 1, further comprising a first fixing assembly;
the first fixing assemblies are respectively installed on two sides of the belt assembly and used for fixing the at least one transverse pull rope, so that the height of the at least one transverse pull rope is equal to the distance between the belt assembly and the belt overpass.
3. The coal conveyor belt lateral pull rope arrangement of claim 2, wherein the first fixing assembly includes at least two lateral pull rope brackets;
the at least two transverse stay cord brackets are respectively and symmetrically arranged at two sides of the belt component;
the bottom ends of the at least two transverse stay cord brackets are fixedly connected with the base frame.
4. The coal conveyor belt lateral rope pulling apparatus as defined in claim 2, wherein the first fixing assembly further comprises at least two fixing members;
the at least two fixing parts are respectively arranged at the top ends of the at least two transverse pull rope brackets and are used for fixing the at least one transverse pull rope together.
5. The coal conveyor belt lateral rope pulling device as defined in claim 4, wherein the fixing member comprises a fixing steel plate and a fixing pulley;
the fixed steel plate is connected with the fixed pulley;
the fixed steel plate is connected with the top ends of the at least two transverse stay rope brackets;
the fixed pulley is arranged at the top ends of the two transverse pull rope brackets and is used for fixing the at least one transverse pull rope in a rolling manner.
6. The coal conveyor belt lateral rope pulling device according to claim 1, further comprising at least two first detachable fixing members;
the at least two first detachable fixing pieces are arranged at the joint of the at least one transverse pull rope and the at least two longitudinal pull ropes, and the at least two first detachable fixing pieces are used for adjusting the maximum vertical arc of the at least one transverse pull rope.
7. The coal conveyor belt lateral pull rope apparatus according to claim 1, further comprising at least two second detachable fixing members;
the at least two second detachable fixing pieces are arranged at the tail end of the at least one transverse pull rope and are used for adjusting the connecting position of the at least one transverse pull rope and the at least two longitudinal pull ropes.
8. The coal conveyor belt lateral pull rope apparatus of claim 1, wherein the belt assembly includes a coal conveyor belt and a second stationary assembly;
the second fixing component is fixedly connected with the base frame and used for supporting the coal conveying belt to transport.
9. The coal conveyor belt lateral pull rope device of claim 8, wherein the second fixing assembly comprises a belt bracket and a belt roller;
the bottom end of the belt bracket is fixedly connected with the base frame;
the top end of the belt bracket is fixedly connected with the belt roller, and the belt roller is used for driving the coal conveying belt to convey coal.
10. The coal conveyor belt lateral pull rope apparatus of claim 1, further comprising a drive system;
the accident button switch is electrically connected with the driving system, and the driving system is used for driving the belt to move.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122354014.1U CN216548085U (en) | 2021-09-27 | 2021-09-27 | Transverse rope pulling device of coal conveying belt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122354014.1U CN216548085U (en) | 2021-09-27 | 2021-09-27 | Transverse rope pulling device of coal conveying belt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216548085U true CN216548085U (en) | 2022-05-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122354014.1U Active CN216548085U (en) | 2021-09-27 | 2021-09-27 | Transverse rope pulling device of coal conveying belt |
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| CN (1) | CN216548085U (en) |
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2021
- 2021-09-27 CN CN202122354014.1U patent/CN216548085U/en active Active
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