Supporting roller cleaning water supply device and belt conveyor

Abstract

The utility model relates to the field of belt conveyor cleaning equipment, in particular to a supporting roller cleaning water supply device and a belt conveyor, the supporting roller cleaning water supply device comprises a guide rail part and a cleaning assembly, the cleaning assembly is arranged on the guide rail part and moves in the extending direction of the guide rail part, the guide rail part is connected with a belt conveyor rack, and the belt conveyor rack is connected with the supporting roller. The cleaning assembly has a first state and a second state, in the first state, the cleaning assembly moves on the guide rail component in the extending direction of the guide rail component, and in the second state, the cleaning assembly is suitable for cleaning belt conveyor supporting rollers. According to the supporting roller cleaning water supply device, the supporting roller can be cleaned, and the service life of a belt conveyor is prolonged.

Description

Technical Field

[0001] The utility model relates to the field of belt conveyor cleaning equipment, in particular to a tokun cleaning water supply device and a belt conveyor. Background Art

[0002] Belt conveyor, also known as belt conveyor, is one of the main transportation equipment in coal mines. It is widely used in the coal mining industry. It is widely used in the main transportation system, coal tunnel, rock tunnel excavation system of the mine, and coal preparation plant of the mine. The rollers at the bottom of the belt conveyor are dedicated rollers for the return of the belt. In the daily production process, since the belt often sticks to some coal gangue, it is easy for the coal gangue to accumulate on the rollers when the belt passes through the rollers. If it is not cleaned in time, it will scratch the belt, thus affecting its service life. At present, the cleaning method for the belt conveyor rollers is: stop the belt conveyor, drill under the rollers manually, and manually scrape off the coal gangue accumulated on the rollers with tools such as scrapers. Due to the need to stop the machine for cleaning, the production efficiency is seriously affected, and manual cleaning requires a large amount of manpower, which is time-consuming and labor-intensive. Utility Model Content

[0003] The utility model aims to solve one of the technical problems in the related art at least to a certain extent. To this end, the embodiment of the utility model provides a support kun cleaning water supply device, which can clean the support kun and increase the service life of the belt conveyor.

[0004] The embodiment of the utility model provides a belt conveyor.

[0005] The embodiment of the utility model of the tokun cleaning water supply device comprises: a guide rail component and a cleaning assembly, wherein the cleaning assembly is arranged on the guide rail component, the cleaning assembly moves along the extension direction of the guide rail component, and the guide rail component is connected to the belt conveyor frame.

[0006] The cleaning assembly has a first state and a second state. In the first state, the cleaning assembly moves on the guide rail component along an extension direction of the guide rail component.

[0007] In the second state, the cleaning assembly is adapted to clean the conveyor belt support.

[0008] The supporting frame cleaning and water supply device of the embodiment of the utility model can clean the supporting frame and increase the service life of the belt conveyor.

[0009] In some embodiments, the guide rail component includes a drive motor, a lead screw, a guide rail body and a slider, the drive motor is connected to the lead screw, the slider is connected to the lead screw via a thread, and the slider moves on the lead screw along the extension direction of the guide rail component.

[0010] In some embodiments, the cleaning assembly includes a cleaning component and a telescopic component, the telescopic component is connected to the slider, the cleaning component is connected to the telescopic component, and the cleaning end of the cleaning component faces the belt conveyor roller.

[0011] In some embodiments, the telescopic component includes a telescopic rod, one end of which is connected to the slider, and the telescopic end of the telescopic rod is connected to the cleaning component, and the telescopic rod is telescoped to move the cleaning component away from or close to the belt conveyor support.

[0012] In some embodiments, the cleaning component includes a cleaning sleeve and a rotating motor, one end of the rotating motor is connected to the telescopic end of the telescopic rod, and the rotating motor is connected to the sliding block.

[0013] In some embodiments, the Tokun cleaning water supply device further comprises a water supply assembly, wherein the water supply assembly comprises a water supply component and a water pipe, wherein the water supply component is connected to the inlet of the water pipe.

[0014] The cleaning component comprises a spray pipe, the spray pipe is connected to the slider, the inlet of the spray pipe is connected to the outlet of the water guide pipe, and the output end of the spray pipe faces the cleaning sleeve.

[0015] In some embodiments, the towing cleaning water supply device further comprises a plurality of proximity switches, wherein the proximity switches are connected to the guide rail, and the positions of the plurality of proximity switches on the guide rail correspond to the positions of the plurality of towing devices on the belt conveyor frame.

[0016] In some embodiments, the Tokun cleaning water supply device further includes a distance sensor, one end of which is connected to the slider, and the distance sensor monitors the distance between the rotating motor and the slider.

[0017] In some embodiments, a temperature monitoring component is further included, one end of which is connected to the slider, and the monitoring end of the temperature monitoring component faces the belt conveyor.

[0018] The belt conveyor in the embodiment of the utility model comprises:

[0019] A belt conveyor frame and a support, wherein the support is arranged on the belt conveyor frame;

[0020] The Tokun cleaning water supply device is the Tokun cleaning water supply device described above, the Tokun cleaning water supply device is detachably connected to the belt conveyor frame, and the Tokun cleaning water supply device is suitable for cleaning the Tokun of the belt conveyor.

[0021] The belt conveyor in the embodiment of the utility model adopts the above-mentioned supporting kun cleaning water supply device to clean the supporting kun and improve the service life of the belt conveyor. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a top view of the Tuokun cleaning water supply device according to an embodiment of the utility model.

[0023] Figure 2 It is a schematic diagram of a Tuokun clean water supply device according to an embodiment of the utility model.

[0024] Figure 3 It is a schematic diagram of a belt conveyor frame according to an embodiment of the utility model.

[0025] Figure 4 It is an isometric schematic diagram of a Tokun cleaning water supply device according to an embodiment of the utility model.

[0026] Reference numerals:

[0027] Guide rail component 1, drive motor 11, lead screw 12, guide rail body 13, slider 14,

[0028] Cleaning component 2, telescopic component 21, telescopic rod 211, cleaning component 22, cleaning sleeve 221, rotating motor 222, spray pipe 23,

[0029] Proximity switch 3, distance sensor 4, belt conveyor frame 5, support 6, support bracket 7. DETAILED DESCRIPTION

[0030] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and intended to be used to explain the present invention, but cannot be understood as limiting the present invention.

[0031] The embodiment of the utility model of the tokun clean water supply device comprises:

[0032] The guide rail component 1 and the cleaning component 2 are arranged on the guide rail component 1. The cleaning component 2 moves along the extension direction of the guide rail component 1. The guide rail component 1 is connected to the belt conveyor frame 5.

[0033] The cleaning component 2 has a first state and a second state. In the first state, the cleaning component 2 moves on the guide rail component 1 along the extension direction of the guide rail component 1.

[0034] In the second state, the cleaning assembly 2 is suitable for cleaning the conveyor belt support 6 .

[0035] Specifically, Figures 1 to 4 As shown, the extension direction of the guide rail component 1 is the left-right direction, the cleaning component 2 moves along the left-right direction on the guide rail component 1, and the cleaning end of the cleaning component 2 is directed toward the belt conveyor support 6 to clean the support 6. For example, the cleaning end of the cleaning component 2 extends backward to clean the belt conveyor support 6.

[0036] In the first state, the cleaning assembly 2 moves on the guide rail member 1 in the left-right direction, so that the cleaning assembly 2 moves to the position on the guide rail member 1 corresponding to different supports 6 of the belt conveyor.

[0037] In the second state, the cleaning assembly 2 does not move on the guide rail component 1, and the cleaning assembly 2 extends the cleaning end to clean the support 6 on the belt conveyor.

[0038] The supporting trough cleaning water supply device of the embodiment of the utility model can clean the supporting trough 6 and increase the service life of the belt conveyor.

[0039] In some embodiments, the guide rail component 1 includes a drive motor 11, a screw 12, a guide rail body 13 and a slider 14. The drive motor 11 is connected to the screw 12, and the slider 14 is connected to the screw 12 by a thread. The slider 14 moves on the screw 12 along the extension direction of the guide rail component 1, and the slider 14 is clamped on the guide rail.

[0040] Specifically, Figures 1 to 4 As shown, the drive motor 11 is connected to the guide rail body 13, and the output end of the drive motor 11 is connected to the lead screw 12 to drive the slider 14 to move on the lead screw 12, that is, the slider 14 moves in the left and right direction on the guide rail body 13, and the upper end of the slider 14 is connected to the cleaning component 2, so that the cleaning component 2 moves in the left and right direction. In the first state, the drive motor 11 drives the lead screw 12 to rotate so that the slider 14 moves in the left and right direction. In the second state, the drive motor 11 stops rotating to stop the slider 14 from moving on the guide rail, and the cleaning component 2 extends the cleaning end in the front and rear direction to clean the belt conveyor support Kun 6. Then the belt conveyor support Kun 6 is cleaned, and the cleaning of the belt conveyor support Kun 6 is completed.

[0041] Furthermore, a guide rod is provided on the guide rail body 13, and a guide hole is provided on the slider 14. The guide rod is arranged in parallel with the lead screw 12, and at least part of the guide rod is arranged in the guide hole, so that when the slider 14 moves left and right, the guide rod guides and limits the slider 14. The guide rod is arranged in parallel with the lead screw 12 in the left and right direction.

[0042] In some embodiments, the cleaning assembly 2 includes a cleaning component 22 and a telescopic component 21 , the telescopic component 21 is connected to the slider 14 , the cleaning component 22 is connected to the telescopic component 21 , and the cleaning end of the cleaning component 22 faces the belt conveyor roller.

[0043] Specifically, Figures 1 to 4As shown, the lower end of the telescopic component 21 is connected to the slider 14, and the telescopic component 21 extends or contracts in the front-to-back direction to make the cleaning component 22 contact the belt conveyor support 6 and stay away from the belt conveyor support 6, so that the cleaning component 22 cleans the belt conveyor support 6, and the telescopic end of the telescopic component 21 is connected to the cleaning component 22. The telescopic component 21 can be a telescopic rod 211, or the telescopic component 21 is an existing telescopic hydraulic cylinder.

[0044] The supporting Kun cleaning water supply device of the embodiment of the utility model adopts a telescopic component 21, which extends or contracts in the front-to-back direction to make the cleaning component 22 contact and move away from the belt conveyor supporting Kun 6, thereby facilitating the cleaning of the belt conveyor supporting Kun 6 and avoiding the interference between the supporting Kun bracket 7 of the belt conveyor supporting Kun 6 and the cleaning component 2 when the cleaning component 2 moves in the left-right direction, thereby improving the stability and safety of the supporting Kun cleaning water supply device.

[0045] In some embodiments, the telescopic component 21 includes a telescopic rod 211, one end of the telescopic rod 211 is connected to the slider 14, and the telescopic end of the telescopic rod 211 is connected to the cleaning component 22. The telescopic rod 211 is telescopic to move the cleaning component 22 away from or close to the belt conveyor support 6.

[0046] Specifically, Figures 1 to 4 As shown, the telescopic rod 211 is telescopic in the front-to-back direction, and the lower end of the telescopic rod 211 is connected to the slider 14 to fix the telescopic rod 211 on the slider 14, so that the telescopic rod 211 drives the cleaning component 22 to move in the front-to-back direction to clean the belt conveyor support 6, and then clean the belt conveyor support 6. Or the cleaning component 22 is retracted to make the cleaning component 22 away from the belt conveyor support 6. For example, in the first state, the driving motor 11 drives the lead screw 12 to rotate, so that the slider 14 is lowered and rotated left and right. In the second state, the driving motor 11 stops rotating to stop the lead screw 12 from rotating, so that the slider 14 no longer moves, and the telescopic component 21 extends to drive the cleaning component 22 to move in the front-to-back direction, that is, to move backward. After the cleaning component 22 contacts the belt conveyor support 6, it cleans the belt conveyor support 6. After cleaning is completed, the telescopic rod 211 is retracted to move the cleaning component 22 forward to move away from the belt conveyor.

[0047] The telescopic support 6 cleaning water supply device of the embodiment of the utility model is provided with a telescopic rod 211. The telescopic rod 211 is extended to allow the cleaning component 22 to move backward to clean the support 6, or the telescopic rod 211 is retracted to allow the cleaning component 22 to move forward to move away from the belt conveyor, thereby realizing the mutual conversion of the cleaning component 2 between the first state and the second state, avoiding the interference of the movement of the cleaning component 22 with the support bracket 7 of the support 6, and improving the stability and safety of the support water supply device.

[0048] In some embodiments, the cleaning component 22 includes a cleaning sleeve 221 and a rotary motor 222 , and one end of the rotary motor 222 is connected to the telescopic end of the telescopic rod 211 .

[0049] Specifically, Figures 1 to 4 As shown, the cleaning sleeve 221 is connected to the rotating motor 222, and the rotating motor 222 is arranged on the telescopic rod 211. The telescopic rod 211 moves in the front-to-back direction to move the rotating motor 222 in the front-to-back direction, thereby moving the cleaning rod in the front-to-back direction. The cleaning sleeve 221 can be a brush roller, and the rotating motor 222 drives the cleaning sleeve 221 to rotate to clean the support 6, thereby avoiding the accumulation of debris on the support 6 and improving the service life of the support 6. The cleaning end of the cleaning component 2 is the cleaning sleeve 221 and the rotating motor 222.

[0050] In some embodiments, the Tokun cleaning water supply device further includes a water supply assembly, which includes a water supply component and a water pipe, and the water supply component is connected to the inlet of the water pipe.

[0051] The cleaning assembly 2 includes a nozzle 23 . The nozzle 23 is connected to the slider 14 . The inlet of the nozzle 23 is connected to the outlet of the water pipe. The output end of the nozzle 23 faces the cleaning sleeve 221 .

[0052] Specifically, Figures 1 to 4 As shown, the water supply assembly includes a water supply component and a water pipe, the inlet of the water pipe is connected to the outlet of the water supply component, the outlet of the water pipe is connected to the inlet of the nozzle 23, the nozzle 23 is fixed on the slider 14, the output end of the nozzle 23 is directed to the cleaning sleeve 221, and then the nozzle 23 sprays water to wet the cleaning sleeve 221. It can be understood that when the cleaning sleeve 221 contacts the belt conveyor support 6, the nozzle 23 sprays the cleaning sleeve 221 to wet the cleaning sleeve 221, thereby facilitating the cleaning of the belt conveyor support 6 and avoiding the belt conveyor support 6 from being too high in temperature, thereby improving the stability and safety of the operation of the support water supply device.

[0053] In some embodiments, the towing cleaning water supply device further includes a plurality of proximity switches 3, which are connected to the guide rail body 13, and the positions of the plurality of proximity switches 3 on the guide rail body 13 correspond to the positions of the plurality of towing devices on the belt conveyor frame 5.

[0054] Specifically, Figures 1 to 4 As shown, the position of the proximity switch 3 on the guide rail body 13 corresponds to the position of the plurality of supporters 6 on the belt conveyor frame 5, that is, when the slider 14 contacts the proximity switch 3, the driving motor 11 stops rotating, and the slider 14 stops on the guide rail body 13, or the slider 14 is fixed on the guide rail body 13, and the telescopic rod 211 extends to make the cleaning sleeve 221 contact the supporter 6 body, and then the rotating motor 222 rotates to rotate the cleaning sleeve 221 to clean the belt conveyor supporter 6,

[0055] After cleaning is completed, the telescopic rod 211 retracts, and the cleaning sleeve 221 and the rotating motor 222 do not interfere with the support bracket 7 of the belt conveyor support 6 when moving left and right, and then the driving motor 11 rotates to make the slider 14 move left and right on the guide rail body 13. When it contacts the next proximity switch 3, the driving motor 11 stops rotating and starts cleaning the next support 6.

[0056] The toukun cleaning water supply device of the embodiment of the utility model is provided with a telescopic rod 211. The telescopic rod 211 is extended to allow the cleaning component 22 to move backward to clean the toukun 6, or the telescopic rod 211 is retracted to allow the cleaning component 22 to move forward to move away from the belt conveyor, thereby realizing the mutual conversion of the cleaning component 2 between the first state and the second state, avoiding the interference of the movement of the cleaning component 22 with the toukun bracket 7 of the toukun 6, and improving the stability and safety of the toukun cleaning water supply device.

[0057] In some embodiments, the Tokun cleaning water supply device further includes a distance sensor 4 , one end of which is connected to the slider 14 , and the distance sensor 4 monitors the distance between the rotating motor 222 and the slider 14 .

[0058] Specifically, Figures 1 to 4 As shown, the lower end of the distance sensor 4 is connected to the upper end of the slider 14, and the distance sensor 4 is suitable for monitoring the distance between the slider 14 and the rotating motor 222 in the front-to-back direction. In the second state, whether the distance between the rotating motor 222 and the slider 14 in the front-to-back direction is within a first preset range, so as to avoid the cleaning sleeve 221 and the support 6 not being cleaned due to the lack of contact, or, in the first state, whether the distance between the rotating motor 222 and the slider 14 in the front-to-back direction is within a second preset range, so as to avoid direct interference between the cleaning component 2 and the support 6 installation when moving left and right, thereby improving the stability and safety of the support water supply device.

[0059] In some embodiments, a temperature monitoring component is also included, one end of which is connected to the slider 14, and the monitoring end of the temperature monitoring component faces the belt conveyor.

[0060] Specifically, Figures 1 to 4 As shown, the lower end of the temperature monitoring component is connected to the slider 14, and the monitoring end of the temperature monitoring component is facing the belt conveyor. Furthermore, the temperature monitoring component is facing the belt on the belt conveyor to monitor the temperature of the belt. When the temperature monitoring component detects that the temperature of the belt conveyor is too high, the nozzle 23 sprays water on the belt conveyor, and the water spraying time is set to 30 seconds to 60 seconds to reduce the temperature of the belt conveyor.

[0061] The belt conveyor of the utility model embodiment includes a tokun cleaning water supply device, a belt conveyor frame 5 and a tokun 6, the tokun 6 is arranged on the belt conveyor frame 5, the tokun cleaning water supply device is the above-mentioned tokun cleaning water supply device, the tokun cleaning water supply device is detachably connected to the belt conveyor frame 5, and the tokun cleaning water supply device is suitable for cleaning the tokun 6 of the belt conveyor.

[0062] Specifically, Figures 1 to 4 As shown, the supporting water supply device is detachably connected to the belt conveyor frame 5, so that the operator can move the supporting water supply device to adjust the appropriate position of the supporting water supply device on the belt conveyor frame 5, and then clean the supporting water supply device of the belt conveyor, without removing the supporting water supply device from the belt conveyor, thereby realizing cleaning and maintenance at the same time, and improving the operation efficiency and stability of the belt conveyor.

[0063] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0064] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In the description of the present utility model, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0065] In the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral one; it can be a mechanical connection, an electrical connection, or communication with each other; it can be a direct connection, or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0066] In the present utility model, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, a first feature being "above", "above" or "above" a second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. A first feature being "below", "below" or "below" a second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.

[0067] In the present utility model, the terms "one embodiment", "some embodiments", "examples", "specific examples", or "some examples" etc. mean that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present utility model. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the described specific features, structures, materials or characteristics may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine the different embodiments or examples described in this specification and the features of the different embodiments or examples, without contradiction.

[0068] Although the embodiments of the present invention have been shown and described above, it can be understood that the above embodiments are exemplary and cannot be understood as limitations of the present invention. Ordinary technicians in the field can change, modify, replace and modify the above embodiments within the scope of the present invention.

Claims

1. A Tokun clean water supply device, characterized in that: include: A guide rail component and a cleaning component, wherein the cleaning component is arranged on the guide rail component, the cleaning component moves along the extension direction of the guide rail component, the guide rail component is connected to a belt conveyor frame, the cleaning component has a first state and a second state, in the first state, the cleaning component moves on the guide rail component along the extension direction of the guide rail component, and in the second state, the cleaning component is suitable for cleaning the belt conveyor support.

2. The Tokun cleaning water supply device according to claim 1, characterized in that: The guide rail component comprises a driving motor, a lead screw, a guide rail body and a slider, the driving motor is connected to the lead screw, the slider is connected to the lead screw through a thread, and the slider moves on the lead screw along the extension direction of the guide rail component.

3. The Tokun cleaning water supply device according to claim 2, characterized in that: The cleaning assembly comprises a cleaning component and a telescopic component, wherein the telescopic component is connected to the slider, the cleaning component is connected to the telescopic component, and the cleaning end of the cleaning component faces the belt conveyor roller.

4. The Tokun cleaning water supply device according to claim 3, characterized in that: The telescopic component comprises a telescopic rod, one end of which is connected to the slider, and the telescopic end of the telescopic rod is connected to the cleaning component. The telescopic rod is telescopic to make the cleaning component move away from or close to the belt conveyor support.

5. The Tokun cleaning water supply device according to claim 4, characterized in that: The cleaning component comprises a cleaning sleeve and a rotating motor, one end of the rotating motor is connected to the telescopic end of the telescopic rod, and the rotating motor is connected to the sliding block.

6. The Tokun cleaning water supply device according to claim 5, characterized in that: It also includes a water supply assembly, which includes a water supply component and a water pipe, wherein the water supply component is connected to the inlet of the water pipe, and the cleaning assembly includes a nozzle connected to the slider, wherein the inlet of the nozzle is connected to the outlet of the water pipe, and the output end of the nozzle faces the cleaning sleeve.

7. The Tokun cleaning water supply device according to claim 2, characterized in that: It also includes a plurality of proximity switches, which are connected to the guide rails, and the positions of the plurality of proximity switches on the guide rails correspond to the positions of the plurality of drag chains on the belt conveyor frame.

8. The Tokun cleaning water supply device according to claim 5, characterized in that: It also includes a distance sensor, one end of which is connected to the slider, and the distance sensor monitors the distance between the rotating motor and the slider.

9. The Tokun cleaning water supply device according to claim 2, characterized in that: It also includes a temperature monitoring component, one end of which is connected to the sliding block, and the monitoring end of the temperature monitoring component faces the belt conveyor.

10. A belt conveyor, characterized in that: include: A belt conveyor frame and a support, wherein the support is arranged on the belt conveyor frame; A tokun cleaning water supply device, the tokun cleaning water supply device is the tokun cleaning water supply device described in any one of claims 1 to 9, the tokun cleaning water supply device is detachably connected to the belt conveyor frame, and the tokun cleaning water supply device is suitable for cleaning the tokun of the belt conveyor.

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