CN220748336U

CN220748336U - Rescue device

Info

Publication number: CN220748336U
Application number: CN202322533522.5U
Authority: CN
Inventors: 靳璞
Original assignee: Jinneng Holding Coal Group Co Ltd
Current assignee: Jinneng Holding Coal Group Co Ltd
Priority date: 2023-09-19
Filing date: 2023-09-19
Publication date: 2024-04-09
Anticipated expiration: 2033-09-19

Abstract

The utility model relates to the technical field of coal mine rescue tools and discloses a rescue device which comprises a supporting plate, wherein a water suction pump is fixedly connected to one side of the surface of the supporting plate, an output end of the water suction pump is in through connection with a water outlet pipe, one end of the water outlet pipe is in through connection with a shunt pipe, a spray head is arranged on the surface of the shunt pipe, a water storage tank is fixedly connected to the other side of the surface of the supporting plate, and an input end of the water suction pump is in through connection with a water inlet pipe. This rescue device, through the setting of suction pump, outlet pipe, shower nozzle, storage water tank and inlet tube, when the drill bit rotates, the staff starts the suction pump power, and the suction pump starts and takes out water through the inlet tube, later rivers pass through the outlet pipe and spout sweat through the shower nozzle, and then make spun rivers dust clear away, cool down the drill bit simultaneously to avoid the drill bit high temperature to lead to damaging, make the life of device decline.

Description

Rescue device

Technical Field

The utility model relates to the technical field of coal mine rescue tools, in particular to a rescue device.

Background

Coal mines are areas where mankind is mining coal resources in coal-rich mining areas, and are generally classified into underground coal mines and open pit coal mines. The dangerous degree of the coal mine work is larger than that of the ground work, so that because most of the coal mine is located in a very deep underground, the coal mine rescue device is one of necessary rescue equipment for coal mine enterprises, and in order to ensure the safety of workers in the coal mine, the enterprises enhance the coal mine dispatching safety so as to ensure the safety of workers

However, the conventional rescue device has the following drawbacks:

(1) When workers rescue the personnel in the pit, a large amount of dust is generated, the human body is injured, and meanwhile, the temperature of the device is increased after the device is used for a long time, so that the service life of the device is easily reduced;

(2) When staff rescue personnel in the pit, the staff drill through a single drill bit, so that the drilling efficiency is lower, the time spent is longer, and rescue of the personnel in the pit is not facilitated.

Accordingly, the present utility model provides a rescue device.

Disclosure of Invention

(one) solving the technical problems

The utility model solves the technical problems that the utility model provides the rescue device which has higher practicability and simpler structure through simple operation, solves the problems that when workers rescue personnel in a pit, a large amount of dust is generated, the damage to human bodies is caused, the temperature of the device is increased after the device is used for a long time, the service life of the device is easy to be reduced, and when the workers rescue the personnel in the pit, the workers drill through a single drill bit, so that the drilling efficiency is lower, the cost time is longer, and the rescue of the personnel in the pit is unfavorable.

(II) technical scheme

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a rescue device, includes the backup pad, one side fixedly connected with suction pump of backup pad surface, the output through-connection of suction pump has the outlet pipe, the one end through-connection of outlet pipe has the shunt tubes, the surface of shunt tubes is provided with the shower nozzle, the opposite side fixedly connected with storage water tank on backup pad surface, the input through-connection of suction pump has the inlet tube, the one end intercommunication of inlet tube is to the inside of storage water tank, the fixed surface of backup pad is connected with the supporting shoe, the top fixedly connected with servo motor of supporting shoe, servo motor's output spline connection has the transfer line, the one end fixedly connected with A bull stick of transfer line, the fixed surface of A bull stick is connected with A gear, the surface engagement of A gear has B gear, the inside fixedly connected with B bull stick of B gear, the equal fixedly connected with auger pole of one end of A bull stick and B bull stick, the one end fixedly connected with drill bit of auger pole.

Optionally, the edge fixedly connected with concave baffle on backup pad surface, the one end fixed connection of shunt tubes is in the inner wall of concave baffle, when fixed servo motor and suction pump in the backup pad, protects servo motor and suction pump core through concave baffle.

Optionally, the through hole has been seted up to one side of backup pad, the inside rotation of through hole is connected with the round bar, the one end fixedly connected with gyro wheel of round bar, when the device is pushing forward, the round bar drives the gyro wheel and rotates for the device moves forward.

Optionally, the top fixedly connected with roof of concave baffle, the top fixedly connected with spring of roof.

Optionally, the one end of spring has been decided and has been connect the buffer board, one side fixedly connected with swash plate of buffer board, when falling on the buffer board, the buffer board moves down for the spring compresses the buffering power that reduces the falling stone.

Optionally, concave groove has been seted up at the top of concave baffle one side, the round hole has been seted up at the middle part of concave baffle one side, the size in round hole and the big or small looks adaptation of A bull stick and B bull stick, when rotating through A bull stick and B bull stick, make A bull stick and B bull stick can conveniently rotate through the round hole.

(III) beneficial effects

The utility model provides a rescue device, which has the following beneficial effects:

1. this rescue device, through the setting of suction pump, outlet pipe, shower nozzle, storage water tank and inlet tube, when the drill bit rotates, the staff starts the suction pump power, and the suction pump starts and takes out water through the inlet tube, later rivers pass through the outlet pipe and spout sweat through the shower nozzle, and then make spun rivers dust clear away, cool down the drill bit simultaneously to avoid the drill bit high temperature to lead to damaging, make the life of device decline.

2. This rescue device, through servo motor, A bull stick, A gear, B gear, auger pole and drill bit's setting, the staff starts servo motor power, and servo motor starts to drive A bull stick and rotates, and A gear that A bull stick drove the surface rotates, and A gear drives B gear and rotates, and B gear rotates and drives B bull stick and rotate, and then makes a plurality of auger poles drive the drill bit and rotate, thereby improves work efficiency, reduces the drilling time.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic diagram of the overall split structure of the present utility model;

FIG. 3 is a schematic view of a servo motor according to the present utility model;

fig. 4 is a schematic diagram of the structure of the water pump of the present utility model.

In the figure: 1. a support plate; 2. a water pump; 3. a water outlet pipe; 4. a shunt; 5. a spray head; 6. a water storage tank; 7. a water inlet pipe; 8. a support block; 9. a servo motor; 10. a transmission rod; 11. a rotating rod A; 12. a gear; 13. a gear B; 14. a B rotating rod; 15. a hank Long Gan; 16. a drill bit; 17. a concave baffle; 18. a top plate; 19. a spring; 20. a buffer plate; 21. and a sloping plate.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1 to 4, the present utility model provides a technical solution: the rescue device comprises a supporting plate 1, wherein one side of the surface of the supporting plate 1 is fixedly connected with a water suction pump 2, the output end of the water suction pump 2 is in through connection with a water outlet pipe 3, one end of the water outlet pipe 3 is in through connection with a shunt pipe 4, the surface of the shunt pipe 4 is provided with a spray head 5, the other side of the surface of the supporting plate 1 is fixedly connected with a water storage tank 6, the input end of the water suction pump 2 is in through connection with a water inlet pipe 7, when a drill bit 16 rotates, a worker starts a power supply of the water suction pump 2, the water suction pump 2 starts water to be pumped out through the water inlet pipe 7, then water flows through the water outlet pipe 3 to spray sweat through the spray head 5, so that sprayed water flow dust is removed, the drill bit 16 is cooled, and damage caused by overhigh temperature of the drill bit 16 is avoided, one end of the water inlet pipe 7 is communicated to the inside of the water storage tank 6, a supporting block 8 is fixedly connected to the surface of the supporting plate 1, a servo motor 9 is fixedly connected to the top of the supporting block 8, a transmission rod 10 is connected to the output end of the servo motor 9 through a spline, an A rotary rod 11 is fixedly connected to one end of the transmission rod 10, an A gear 12 is fixedly connected to the surface of the A rotary rod 11, a B gear 13 is meshed with the surface of the A gear 12, a B rotary rod 14 is fixedly connected to the inside of the B gear 13, auger rods 15 are fixedly connected to one ends of the A rotary rod 11 and the B rotary rod 14, a drill bit 16 is fixedly connected to one end of the auger rods 15, a worker starts a power supply of the servo motor 9, the servo motor 9 starts to drive the A rotary rod 11 to rotate, the A gear 12 on the surface is driven by the A rotary rod 11, the gear A12 drives the gear B13 to rotate, the gear B13 rotates to drive the gear B14 to rotate, and then the auger rods 15 drive the drill bit 16 to rotate, so that the working efficiency is improved, the drilling time is reduced, the model of the water suction pump 2 is DYS type pumps suitable for occasions such as water supply, water drainage, cooling, circulation, deep well pressurization, horizontal water supply and the like, and the water suction pump has the characteristics of energy conservation, high efficiency, long service life and the like, and the flow: 5-170 cubic meters per hour, and lift: 24-260 m, power: 0.37-110 kw, inlet diameter: 40-200 mm, outlet diameter: 32-150 mm, working temperature: a temperature of less than or equal to 80 ℃ and a working pressure: up to 16 bar, material: cast iron, stainless steel, etc., the type of the servo motor 9 is Yaskawa SGDM, rated power: 0.1 to 55kW, input voltage: 200V or 400V/three-phase/50-60 Hz, control mode: servo driver control, maximum torque: 200% (when closing the torque limiter), positioning accuracy: maximum motion speed of 1 pulse: 3000rpm, steady state error: + -0.01%, isolation resistance: 100mΩ or higher, shock protection rating: IEC60068-2-64:5G (vibration frequency: 10 to 60Hz/300 min), IEC60068-2-27:30G (impact resistance);

the concave baffle 17 is fixedly connected to the edge of the surface of the supporting plate 1, and the concave baffle 17 is arranged to protect the internal servo motor 9, so that one end of the shunt tube 4 is fixedly connected to the inner wall of the concave baffle 17;

one side of the supporting plate 1 is provided with a through hole, a round rod is rotationally connected in the through hole, one end of the round rod is fixedly connected with a roller, and the device moves through the arrangement of the roller;

the top of the concave baffle 17 is fixedly connected with a top plate 18, the top of the top plate 18 is fixedly connected with a spring 19, and the arrangement of the spring 19 plays a role in buffering falling rocks;

one end of the spring 19 is fixedly connected with a buffer plate 20, the buffer plate 20 is arranged to resist falling rocks, one side of the buffer plate 20 is fixedly connected with a sloping plate 21, and the falling rocks are convenient to slide through the sloping plate 21;

the concave groove is formed in the top of one side of the concave baffle 17, the middle of one side of the concave baffle 17 is provided with a round hole, and the round hole is arranged to facilitate the rotation of the A rotary rod 11 and the B rotary rod 14, so that the size of the round hole is matched with the sizes of the A rotary rod 11 and the B rotary rod 14.

In the utility model, the working steps of the device are as follows:

a first step of: when the mine hole collapses, a worker moves the rescue device, then the worker starts a power supply of a servo motor 9, the servo motor 9 starts to drive an A rotary rod 11 to rotate, the A rotary rod 11 drives an A gear 12 on the surface to rotate, the A gear 12 drives a B gear 13 to rotate, the B gear 13 rotates to drive a B rotary rod 14 to rotate, and a plurality of auger rods 15 drive a drill bit 16 to rotate;

and a second step of: when the drill bit 16 rotates, a worker starts a power supply of the water suction pump 2, the water suction pump 2 starts to pump water out through the water inlet pipe 7, and then water flows through the water outlet pipe 3 to spray sweat through the spray head 5, so that sprayed water flow dust is removed, and meanwhile the drill bit 16 is cooled.

It should be noted that, the device structure and the drawings of the present utility model mainly describe the principle of the present utility model, in terms of the technology of the design principle, the arrangement of the power mechanism, the power supply system, the control system, etc. of the device is not completely described, and on the premise that the person skilled in the art understands the principle of the present utility model, the specific details of the power mechanism, the power supply system and the control system can be clearly known, the control mode of the application file is automatically controlled by the controller, and the control circuit of the controller can be realized by simple programming of the person skilled in the art;

the standard parts used in the method can be purchased from the market, and can be customized according to the description of the specification and the drawings, the specific connection modes of the parts are conventional means such as mature bolts, rivets and welding in the prior art, the machines, the parts and the equipment are conventional models in the prior art, and the structures and the principles of the parts are all known by the skilled person through technical manuals or through conventional experimental methods.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Rescue device, including backup pad (1), its characterized in that: one side fixedly connected with suction pump (2) on backup pad (1) surface, the output through-connection of suction pump (2) has outlet pipe (3), the one end through-connection of outlet pipe (3) has shunt tubes (4), the surface of shunt tubes (4) is provided with shower nozzle (5), the opposite side fixedly connected with storage water tank (6) on backup pad (1) surface, the input through-connection of suction pump (2) has inlet tube (7), the one end intercommunication of inlet tube (7) is to the inside of storage water tank (6), the surface fixedly connected with supporting shoe (8) of backup pad (1), the top fixedly connected with servo motor (9) of supporting shoe (8), the output spline connection of servo motor (9) has transfer line (10), the one end fixedly connected with A bull stick (11) of transfer line (10), the surface fixedly connected with A gear (12) of A bull stick (11), the surface engagement of A gear (12) has B gear (13), the inside fixedly connected with B (14) of B gear (13), the one end fixedly connected with auger (14) of A bull stick (15), one end of the winch Long Gan (15) is fixedly connected with a drill bit (16).

2. Rescue apparatus as claimed in claim 1, characterized in that: the edge of the surface of the supporting plate (1) is fixedly connected with a concave baffle (17), and one end of the shunt tube (4) is fixedly connected with the inner wall of the concave baffle (17).

3. Rescue apparatus as claimed in claim 1, characterized in that: a through hole is formed in one side of the supporting plate (1), a round rod is rotatably connected in the through hole, and a roller is fixedly connected to one end of the round rod.

4. Rescue apparatus as claimed in claim 2, characterized in that: the top of concave baffle (17) fixedly connected with roof (18), the top of roof (18) fixedly connected with spring (19).

5. Rescue apparatus as claimed in claim 4, wherein: one end of the spring (19) is fixedly connected with a buffer plate (20), and one side of the buffer plate (20) is fixedly connected with a sloping plate (21).

6. Rescue apparatus as claimed in claim 4, wherein: the top of concave baffle (17) one side has seted up concave groove, the round hole has been seted up at the middle part of concave baffle (17) one side, the size of round hole and the big or small looks adaptation of A bull stick (11) and B bull stick (14).