CN219729530U - Novel belt slip detection device - Google Patents

Abstract

The utility model discloses a novel belt slip detection device, which relates to the technical field of slip detection devices and comprises a working box and an installation mechanism, wherein a matching mechanism for wrapping protection is arranged below the outer part of the working box, the installation mechanism for quick installation is arranged in the middle of the rear part of the matching mechanism, and a recovery mechanism for wireless transmission is arranged inside the upper part of the working box. This neotype belt detection device that skids compares with current device, through cooperation groove, location spout, can set up the work box in the parcel cover to can play certain protection to the work box when the installation is used, avoid long-time work and easy impaired possibility on moving part, also conveniently directly take out the work box when operation such as maintaining simultaneously, make to use more conveniently, through elasticity pivot and fixed lug, can carry out temporary installation or carry whole device, thereby more convenient when using.

Description

Novel belt slip detection device

Technical Field

The utility model relates to the technical field of slip detection devices, in particular to a novel belt slip detection device.

Background

In mine coal conveying systems, belts are common conveying tools. A belt control system itself may have some control protection devices, such as: slip, pull rope, deviation, flow, etc. The slip protection is a device for checking whether the driving roller slips or not by detecting the speed change of the conveying belt. Because the drive rollers slip, the speed of the conveyor belt may be reduced. If the drum slips for a long period of time, a belt burn accident may occur. When the operation speed of the belt conveyer belt is reduced to a certain value in normal conveying operation, the protection device sends out a slip low-speed alarm signal, and after a certain time, sends out an automatic stopping command, and the belt stops running, so that the belt conveyer can be protected, and unnecessary frequent braking can be avoided.

The existing device also exists when in use: the device is often used by detecting on moving parts, so that the overall detection effect and the service life are easily affected when the protection capability is insufficient.

Accordingly, the present utility model has been made in view of the above circumstances, and an object of the present utility model is to provide a novel belt slip detecting device which is more practical.

Disclosure of Invention

The utility model aims to provide a novel belt slip detection device for solving the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a novel belt detection device that skids, includes work box and installation mechanism, the outside below of work box is provided with the cooperation mechanism that is used for the parcel protection for install fast the installation mechanism sets up in cooperation mechanism's rear middle part, the inside recovery mechanism that is used for wireless transmission that is provided with in top of work box, cooperation mechanism includes parcel cover, cooperation groove, location spout and upset apron, the cooperation groove has been seted up at parcel cover's inboard middle part, and one side middle part of cooperation groove is provided with the location spout, parcel cover's front end mid-mounting has the upset apron, work box passes through location spout, cooperation groove and parcel cover sliding connection.

Further, a proximity switch is connected to one side above the working box, and the proximity switch is communicated with the working box.

Further, the rear surface of parcel cover has seted up the installation screw, and the installation screw is provided with four.

Further, the mounting mechanism comprises a buckle plate and an elastic rotating shaft, and the elastic rotating shaft is mounted in the middle of the upper part of the buckle plate.

Further, the mounting mechanism further comprises a fixing lug, and the fixing lug is fixed on one side below the buckle plate.

Further, the recovery mechanism comprises a recovery groove and a rotating seat, and the rotating seat is arranged on one side of the inside of the recovery groove.

Further, the recycling mechanism further comprises an antenna, and the antenna is installed in the middle of one side of the rotating seat.

Compared with the prior art, the utility model provides a novel belt slip detection device, which has the following beneficial effects:

1. the utility model can set the working box in the wrapping sleeve through the matching groove and the positioning sliding groove, thereby playing a certain role in protecting the working box when in installation and use, avoiding the possibility of easy damage caused by long-time working on the moving part, simultaneously being convenient for directly taking out the working box when in maintenance and other operations, being more convenient to use, and being capable of temporarily installing or carrying the whole device through the elastic rotating shaft and the fixed protruding block, thereby being more convenient when in use.

Drawings

FIG. 1 is a schematic view of an overall external split three-dimensional structure of a novel belt slip detection device according to the present utility model;

FIG. 2 is a schematic diagram of the overall rear view of a novel belt slip detection device according to the present utility model;

FIG. 3 is a schematic diagram of the overall right-side view of a novel belt slip detection device according to the present utility model;

fig. 4 is a schematic diagram illustrating an internal top view structure of a recovery mechanism of the novel belt slip detection device according to the present utility model.

In the figure: 1. a work box; 2. a proximity switch; 3. a mating mechanism; 301. a wrapping sleeve; 302. a mating groove; 303. positioning a chute; 304. turning over the cover plate; 4. installing a screw hole; 5. a mounting mechanism; 501. the buckle plates are distinguished; 502. an elastic rotating shaft; 503. a fixing bump; 6. a recovery mechanism; 601. a recovery tank; 602. a rotating seat; 603. an antenna.

Detailed Description

In order that the utility model may be readily understood, a more particular description of the utility model will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings, in which, however, the utility model may be embodied in many different forms and are not limited to the embodiments described herein, but are instead provided for the purpose of providing a more thorough and complete disclosure of the utility model.

It will be understood that when an element is referred to as being "mounted" on another element, it can be directly on the other element or intervening elements may also be present; when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present; the terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs; the terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model; the term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

As shown in fig. 1 and fig. 4, a novel belt slip detection device comprises a working box 1 and an installation mechanism 5, wherein a recovery mechanism 6 for wireless transmission is arranged in the upper part of the working box 1, one side above the working box 1 is connected with a proximity switch 2, the proximity switch 2 is communicated with the working box 1, the recovery mechanism 6 comprises a recovery groove 601 and a rotating seat 602, the rotating seat 602 is installed on one side inside the recovery groove 601, the recovery mechanism 6 further comprises an antenna 603, the antenna 603 is installed in the middle of one side of the rotating seat 602, a Zigbee wireless module is arranged in the working box 1, a signal can be transmitted to a Zigbee wireless module at a receiving end through the antenna 603, then the wireless module transmits the signal to a PLC (programmable logic controller) room, the PLC room is processed through a solid state relay, and the PLC side has corresponding alarm and variable-frequency speed signals, so that the detection of belt slip is completed, the recovery groove 601 and the rotating seat 602 can be folded after the antenna 603 is used, and the possibility of damage is reduced while the occupation of space is reduced;

as shown in fig. 1-3, the outside below of work box 1 is provided with the cooperation mechanism 3 that is used for the parcel protection, a mounting mechanism 5 for quick installation sets up in the rear middle part of cooperation mechanism 3, cooperation mechanism 3 includes parcel cover 301, cooperation groove 302, location spout 303 and upset apron 304, cooperation groove 302 has been seted up at the inboard middle part of parcel cover 301, and one side middle part of cooperation groove 302 is provided with location spout 303, the front end mid-mounting of parcel cover 301 has upset apron 304, work box 1 passes through location spout 303, cooperation groove 302 and parcel cover 301 sliding connection, through cooperation groove 302, location spout 303, can set up work box 1 in parcel cover 301, thereby can play certain protection to work box 1 when the installation is used, avoid working for a long time and easily impaired possibility on the moving part, also conveniently take out work box 1 at the time of operation such as maintenance, make it is more convenient to use, installation screw 4 has been seted up on the rear surface of parcel cover 301, and installation screw 4 is provided with four, mounting mechanism 5 includes buckle and elasticity buckle 502, and install the elasticity buckle 502 in the whole, can be carried out in order to fix the whole with the elasticity device 503 through the elasticity of setting up in the whole and can be fixed at 503, and can be fixed with the whole in the fixed rotation shaft 503, and can be fixed with the whole is installed in the rotation shaft 503, and can be fixed with the whole is fixed with the rotation shaft 503, and can be fixed with the rotation shaft 503 is easy to be installed.

Working principle: the novel belt slip detection device is characterized in that firstly, the work box 1 is internally provided with the Zigbee wireless module, the speed measuring wheel is installed at a proper position of the conveying belt, the proximity switch 2 is fixed, the speed measuring wheel can rotate each time, the convex part on the speed measuring wheel just passes through the proximity switch 2, the signal monitored by the proximity switch 2 can be transmitted to the Zigbee wireless module at the receiving end through the antenna 603, then the wireless module transmits the signal to the PLC room, the signal is transmitted into the PLC through the solid state relay, the PLC is processed by the PLC, the PLC side has corresponding alarming and variable-frequency speed signals, thereby completing the detection of belt slip, at the moment, the detection of the belt slip can be carried out after the antenna 603 is used, then the work box 1 can be arranged in the wrapping sleeve 301 through the matching groove 302 and the positioning chute 303, so that the work box 1 can be protected to a certain extent when being installed, meanwhile, the work box 1 can be directly taken out when being maintained and the like, and finally the whole device can be temporarily installed or carried through the elastic rotating shaft 502 and the fixing bump 503.

The embodiments of the utility model have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the utility model in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, and to enable others of ordinary skill in the art to understand the utility model for various embodiments with various modifications as are suited to the particular use contemplated.

Claims (7)

1. The utility model provides a novel belt detection device that skids, includes work box (1) and installation mechanism (5), its characterized in that, the outside below of work box (1) is provided with cooperation mechanism (3) that are used for the parcel protection for install fast installation mechanism (5) set up in the rear middle part of cooperation mechanism (3), the top inside of work box (1) is provided with recovery mechanism (6) that are used for wireless transmission, cooperation mechanism (3) are including parcel cover (301), cooperation groove (302), location spout (303) and upset apron (304), cooperation groove (302) have been seted up at the inboard middle part of parcel cover (301), and one side middle part of cooperation groove (302) is provided with location spout (303), front end mid-mounting of parcel cover (301) has upset apron (304), work box (1) are through location spout (303), cooperation groove (302) and parcel cover (301) sliding connection.

2. The novel belt slip detection device according to claim 1, wherein a proximity switch (2) is connected to one side above the working box (1), and the proximity switch (2) is communicated with the working box (1).

3. The novel belt slip detection device according to claim 1, wherein the rear surface of the wrapping sleeve (301) is provided with four mounting screw holes (4), and the mounting screw holes (4) are provided with four mounting screw holes.

4. The novel belt slip detection device according to claim 1, wherein the mounting mechanism (5) comprises a buckle plate (501) and an elastic rotating shaft (502), and the elastic rotating shaft (502) is mounted in the middle of the upper part of the buckle plate (501).

5. The novel belt slip detection device according to claim 4, wherein the mounting mechanism (5) further comprises a fixing bump (503), and the fixing bump (503) is fixed on one side below the other buckle plate (501).

6. The novel belt slip detection device according to claim 1, wherein the recovery mechanism (6) comprises a recovery tank (601) and a rotating seat (602), and the rotating seat (602) is installed on one side of the inside of the recovery tank (601).

7. The novel belt slip detection device according to claim 6, wherein the recovery mechanism (6) further comprises an antenna (603), and the antenna (603) is installed at a side middle part of the rotating seat (602).