Unattended remote sprinkling control equipment for coal mine

Abstract

The utility model discloses unattended remote sprinkling control equipment for a coal mine, which comprises control equipment, a sprayer and a transmission mechanism, the sprayer is arranged at the top of the control equipment, the transmission mechanism comprises a motor, the output end of the motor is fixedly connected with a first gear, the left side of the first gear is provided with a second gear, and the output end of the second gear is fixedly connected with a third gear. The second gear is meshed with the first gear, a screw rod is fixedly connected to the interior of the second gear, the surface of the screw rod is in threaded connection with a threaded sleeve, and a spraying head is fixedly connected to the top of the threaded sleeve. By arranging the transmission mechanism, the height of the spraying head can be controlled, by arranging the sprayer, the spraying head can have the spraying effect, water sprayed out of the spraying head is used for spraying water to the wall of a coal mine hole, dust falling is conducted on the coal mine, a user can spray water to the high wall of the coal mine hole in the using process, and the water spraying effect is good. And water can be comprehensively sprinkled on the coal mine, so that normal use of a user is ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of coal mines, in particular to unmanned remote watering control equipment for coal mines. Background Art

[0002] Coal mines are areas where humans exploit coal resources in coal-rich mining areas. They are generally divided into underground and open-pit mines. When coal seams are far from the surface, tunnels are typically excavated underground, which is considered an underground mine. When coal seams are very close to the surface, coal is typically extracted by directly removing the surface soil, which is considered an open-pit mine. The vast majority of coal mines in my country are underground mines. Coal mines encompass large areas above and below ground, as well as related facilities. Coal mines are the spaces humans create when excavating coal-rich geological formations, typically including tunnels, shafts, and mining faces. Coal is the primary solid fuel and a type of combustible organic rock. It is formed by the natural coalification process over long periods of time, when lush vegetation grows over a certain geological period. In a suitable geological environment, it gradually accumulates into thick layers and is buried under water or mud.

[0003] When guarding a coal mine, an unmanned remote sprinkler control device for a coal mine is needed. For example, a Chinese patent discloses an unmanned remote sprinkler control device for a coal mine, and the patent number is: CN220434812U. The device comprises a base plate, a control box is fixedly provided on the front side of the base plate, a water tank is provided on the rear side and both sides of the base plate, a control screen is fixedly provided on the top of the control box, a wireless communication receiving module, a wireless communication transmission module, a temperature detection module, a smoke sensor module and a humidity detection module are fixedly provided in the control box and are electrically connected to the control screen, a telescopic water pipe is fixedly provided on the base plate, both sides of the telescopic water pipe are connected to the water tank through a connecting pipe, a water pump is fixedly provided on one side of the telescopic water pipe, and a sprinkler head is fixedly provided on the top of the telescopic water pipe. The utility model is provided with a wireless communication receiving module, a wireless communication transmission module, a temperature detection module, a smoke sensing module and a humidity detection module, which can perform remote signal transmission and reception and provide instructions for remote control, which not only saves manpower but also avoids some inconvenience during operation. The patent can perform remote signal transmission and reception when in use, but cannot adjust the water spraying height according to needs, resulting in the user being unable to spray water on higher coal mine walls when in use, and unable to fully sprinkle water on the coal mine, thereby affecting the normal use of the user. Utility Model Content

[0004] In order to solve the problems raised in the above-mentioned background technology, the purpose of the present utility model is to provide an unmanned remote sprinkler control device for coal mines, which has the advantage of being able to carry out comprehensive watering of coal mines, thereby solving the problem that unmanned remote sprinkler control equipment for coal mines cannot carry out comprehensive watering of coal mines.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a remote watering control device for an unmanned coal mine, comprising:

[0006] control equipment;

[0007] a sprinkler, the sprinkler being disposed on top of the control device;

[0008] The transmission mechanism includes a motor, the output end of the motor is fixedly connected to gear 1, gear 2 is provided on the left side of gear 1, gear 2 is meshed with gear 1, a screw is fixedly connected to the inside of gear 2, the surface of the screw is threadedly connected to a sleeve, and the top of the sleeve is fixedly connected to a spray head.

[0009] As a preferred embodiment of the present invention, the control device includes a wheel plate, a controller is fixedly connected to the right side of the top of the wheel plate, a top plate is fixedly connected to the top of the controller, and the bottom of the motor is fixedly connected to the top of the wheel plate.

[0010] As a preferred embodiment of the present invention, the sprayer includes a water tank, which is fixedly connected to the top of the wheel plate, a water pump is fixedly connected to the left side of the top of the top plate, the water inlet of the water pump is connected to a water pumping pipe, the bottom of the water pumping pipe passes through the interior of the water tank, the water outlet of the water pump is connected to a water pipe, and the end of the water pipe away from the water pump is connected to the bottom of the left side of the spray head.

[0011] As a preferred embodiment of the present invention, the bottom of the screw is fixedly connected to a fixed bearing, the bottom of the outer ring of the fixed bearing is fixedly connected to the top of the wheel plate, the surface of the screw is fixedly connected to a locating bearing, and the top of the outer ring of the locating bearing is fixedly connected to the bottom of the top plate.

[0012] As a preferred embodiment of the present invention, a stabilizing sleeve is fixedly connected to the surface of the motor, and the bottom of the stabilizing sleeve is fixedly connected to the top of the wheel plate.

[0013] As a preferred embodiment of the present invention, a fixing plate is fixedly connected to the surface of the screw sleeve, a polished rod is fixedly connected to the top of the top plate, and the top of the polished rod passes through the fixing plate and extends to the outside of the fixing plate.

[0014] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0015] 1. The utility model can control the height of the sprinkler head by setting a transmission mechanism, and can make the sprinkler head have a spraying effect by setting a sprinkler. The water sprayed by the sprinkler head is used to sprinkle water on the coal mine wall to reduce dust in the coal mine. When using it, the user can spray water on the higher coal mine wall and can sprinkle water on the coal mine in an all-round way, thereby ensuring normal use by the user.

[0016] 2. The utility model can fix the sprayer and the transmission mechanism by setting a control device. The user installs the controller on the top of the wheel plate, and then fixes the top plate on the top of the controller, and fixes the control device and the sprayer through the wheel plate and the top plate.

[0017] 3. The utility model can transmit water into the interior of the sprinkler head by setting a sprinkler. The user drives the water pump, which pumps water out of the water tank through the suction pipe, and then transmits the water into the interior of the water pipe through the water outlet. The water pipe transmits the water into the interior of the sprinkler head, and the water is sprayed out through the sprinkler head. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is the structural diagram of the utility model;

[0019] Figure 2 For this utility model Figure 1 The three-dimensional structure diagram of the transmission mechanism;

[0020] Figure 3 For this utility model Figure 1 Three-dimensional structural diagram of the middle sprinkler.

[0021] In the figure: 1. Control device; 101. Wheel plate; 102. Controller; 103. Top plate; 2. Sprinkler; 21. Water tank; 22. Water pump; 23. Suction pipe; 24. Water pipe; 3. Transmission mechanism; 31. Motor; 32. Gear 1; 33. Gear 2; 34. Screw; 35. Screw sleeve; 36. Sprinkler head; 4. Fixed bearing; 5. Positioning bearing; 6. Stabilizing sleeve; 7. Fixed plate; 8. Polished rod. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0023] like Figures 1 to 3 As shown, the utility model provides an unmanned remote watering control device for coal mines, comprising:

[0024] Control device 1;

[0025] Sprayer 2, sprayer 2 is arranged on the top of the control device 1;

[0026] The transmission mechanism 3 includes a motor 31, the output end of the motor 31 is fixedly connected to a gear 1 32, a gear 2 33 is provided on the left side of the gear 1 32, the gear 2 33 is meshed with the gear 1 32, the interior of the gear 2 33 is fixedly connected to a screw rod 34, the surface of the screw rod 34 is threadedly connected to a screw sleeve 35, and the top of the screw sleeve 35 is fixedly connected to a spray head 36.

[0027] refer to Figure 1 The control device 1 includes a wheel plate 101, a controller 102 is fixedly connected to the right side of the top of the wheel plate 101, a top plate 103 is fixedly connected to the top of the controller 102, and the bottom of the motor 31 is fixedly connected to the top of the wheel plate 101.

[0028] As a technical optimization solution of the present invention, the sprayer 2 and the transmission mechanism 3 can be fixed by setting the control device 1. The user installs the controller 102 on the top of the wheel plate 101, and then fixes the top plate 103 on the top of the controller 102. The control device 1 and the sprayer 2 are fixed through the wheel plate 101 and the top plate 103.

[0029] refer to Figure 3 The sprayer 2 includes a water tank 21, which is fixedly connected to the top of the wheel plate 101. A water pump 22 is fixedly connected to the left side of the top of the top plate 103. The water inlet of the water pump 22 is connected to a water pumping pipe 23. The bottom of the water pumping pipe 23 passes through the interior of the water tank 21. The water outlet of the water pump 22 is connected to a water pipe 24. The end of the water pipe 24 away from the water pump 22 is connected to the bottom of the left side of the spray head 36.

[0030] As a technical optimization solution of the present invention, by setting up a sprinkler 2, water can be introduced into the interior of the sprinkler head 36. The user drives the water pump 22, and the water pump 22 pumps the water inside the water tank 21 through the pumping pipe 23, and then introduces the water into the interior of the water pipe 24 through the water outlet. The water pipe 24 introduces the water into the interior of the sprinkler head 36, and the water is sprayed out through the sprinkler head 36.

[0031] refer to Figure 2 The bottom of the screw 34 is fixedly connected to the fixed bearing 4, the bottom of the outer ring of the fixed bearing 4 is fixedly connected to the top of the wheel plate 101, the surface of the screw 34 is fixedly connected to the positioning bearing 5, and the top of the outer ring of the positioning bearing 5 is fixedly connected to the bottom of the top plate 103.

[0032] As a technical optimization solution of the present invention, by providing a fixed bearing 4, the screw rod 34 can be fixed to prevent the screw rod 34 from moving left and right.

[0033] refer to Figure 2 A stabilizing sleeve 6 is fixedly connected to the surface of the motor 31 , and the bottom of the stabilizing sleeve 6 is fixedly connected to the top of the wheel plate 101 .

[0034] As a technical optimization solution of the present invention, by providing a stabilizing sleeve 6, the motor 31 can be fixed to prevent the motor 31 from shaking.

[0035] refer to Figure 1 The surface of the screw sleeve 35 is fixedly connected to the fixing plate 7, and the top of the top plate 103 is fixedly connected to the polished rod 8. The top of the polished rod 8 passes through the fixing plate 7 and extends to the outside of the fixing plate 7.

[0036] As a technical optimization solution of the present invention, by providing a fixing plate 7 and a polished rod 8, the screw sleeve 35 can be fixed to prevent the screw sleeve 35 from rotating.

[0037] The working principle and usage process of the present invention are as follows: when in use, the user drives the motor 31, the motor 31 drives the gear 1 32 to rotate, the gear 1 32 drives the gear 2 33 to rotate, the gear 2 33 drives the screw 34 to rotate, the screw 34 drives the screw sleeve 35 to move up and down, the screw sleeve 35 drives the spray head 36 to move up and down, controls the height of the spray head 36, and then drives the water pump 22, the water pump 22 pumps the water out of the water tank 21 through the pumping pipe 23, and then transmits the water into the water pipe 24 through the water outlet, the water pipe 24 transmits the water into the spray head 36, and the water is sprayed out through the spray head 36.

[0038] To sum up: the unmanned remote sprinkler control equipment for coal mines can control the height of the sprinkler head 36 by setting a transmission mechanism 3, and can make the sprinkler head 36 have a spraying effect by setting a sprinkler 2. The water sprayed by the sprinkler head 36 is used to sprinkle water on the coal mine wall to reduce dust in the coal mine. When using it, the user can spray water on the higher coal mine wall and can sprinkle water on the entire coal mine, thereby ensuring normal use by the user.

[0039] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0040] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An unmanned remote sprinkler control device for coal mines, characterized in that: include: Control device (1); a sprayer (2), the sprayer (2) being arranged on the top of the control device (1); The transmission mechanism (3) includes a motor (31), an output end of the motor (31) is fixedly connected to a gear 1 (32), a gear 2 (33) is provided on the left side of the gear 1 (32), the gear 2 (33) is meshed with the gear 1 (32), a screw (34) is fixedly connected inside the gear 2 (33), a screw sleeve (35) is threadedly connected to the surface of the screw (34), and a spray head (36) is fixedly connected to the top of the screw sleeve (35).

2. The unmanned remote watering control device for coal mines according to claim 1, characterized in that: The control device (1) comprises a wheel plate (101), a controller (102) is fixedly connected to the right side of the top of the wheel plate (101), a top plate (103) is fixedly connected to the top of the controller (102), and the bottom of the motor (31) is fixedly connected to the top of the wheel plate (101).

3. The unmanned remote watering control device for coal mines according to claim 2, characterized in that: The sprayer (2) comprises a water tank (21), the water tank (21) is fixedly connected to the top of the wheel plate (101), a water pump (22) is fixedly connected to the left side of the top of the top plate (103), the water inlet of the water pump (22) is connected to a water pumping pipe (23), the bottom of the water pumping pipe (23) passes through the interior of the water tank (21), the water outlet of the water pump (22) is connected to a water pipe (24), and the end of the water pipe (24) away from the water pump (22) is connected to the bottom of the left side of the spray head (36).

4. The unmanned remote watering control device for coal mines according to claim 3, characterized in that: The bottom of the screw rod (34) is fixedly connected to a fixed bearing (4), the bottom of the outer ring of the fixed bearing (4) is fixedly connected to the top of the wheel plate (101), and the surface of the screw rod (34) is fixedly connected to a positioning bearing (5), and the top of the outer ring of the positioning bearing (5) is fixedly connected to the bottom of the top plate (103).

5. The unmanned remote watering control device for coal mines according to claim 4, characterized in that: A stabilizing sleeve (6) is fixedly connected to the surface of the motor (31), and the bottom of the stabilizing sleeve (6) is fixedly connected to the top of the wheel plate (101).

6. The unmanned remote watering control device for coal mines according to claim 5, characterized in that: The surface of the screw sleeve (35) is fixedly connected to a fixing plate (7), the top of the top plate (103) is fixedly connected to a polished rod (8), and the top of the polished rod (8) passes through the fixing plate (7) and extends to the outside of the fixing plate (7).

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