CN212163038U - Safety isolation device for coal mine electromechanical equipment - Google Patents

Abstract

The utility model discloses a safety isolation device for coal mine electromechanical device, including fixed frame, the bottom of fixed frame is fixed with the stand, the bottom fixedly connected with bottom block of stand, the bottom block is installed through the bolt, the inner wall bottom of fixed frame is provided with strutting arrangement, strutting arrangement's top fixedly connected with threaded rod, the utility model relates to a coal mine electromechanical technology field. This safety isolation device for coal mine electromechanical device, it is whole by fixed frame to have reached, the stand comprises with the bottom block, be convenient for install, set up strutting arrangement in fixed frame inside, pass through the threaded rod with motor and strutting arrangement, butterfly nut installs, certain shock-absorbing function has, set up reinforcing apparatus simultaneously, consolidate the motor top, bodiness supporting spring's elastic potential energy improves motor fixed stability, and improve life sets up the fan, improves whole radiating efficiency, satisfies the purpose of user demand.

Description

Safety isolation device for coal mine electromechanical equipment

Technical Field

The utility model relates to a colliery electromechanical field, more specifically say, relate to a colliery is safety isolation device for electromechanical device.

Background

The coal mine electromechanical equipment comprises a dispatching winch, a transportation winch, a prop pulling winch, a double-speed multipurpose winch, an endless rope continuous tractor, a lifting winch, a belt conveyor series, a scraper conveyor series and the like, wherein a motor is the most important power component in the coal mine electromechanical equipment. When the motor is used, the motor box is needed to fix the motor. At present, the patent names are disclosed as follows: the utility model provides a colliery is safety isolation device for electromechanical device, patent application number is: CN201821737199.6, at the in-process that uses, can not be fine fix the motor for the motor is at the in-process that uses, takes place to rock easily, and whole radiating effect is poor, can't satisfy the user demand.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

Aiming at the existing safety isolation device for coal mine electromechanical equipment in the prior art, in the using process, the motor can not be well fixed, so that the motor is easy to shake in the using process, and the whole heat dissipation effect is poor, and the use requirement can not be satisfied, the utility model aims to provide a safety isolation device for coal mine electromechanical equipment, which can realize that the whole safety isolation device is composed of a fixed frame, a vertical column and a bottom block, is convenient for installation, a supporting device is arranged in the fixed frame, the motor and the supporting device are installed through a threaded rod and a butterfly nut, the supporting device has a certain shock absorption function, and a reinforcing device is arranged at the same time, reinforce the motor top, the elastic potential energy of bodiness supporting spring improves motor fixed stability, improves life, sets up the fan, improves whole radiating efficiency, satisfies the user demand.

2. Technical scheme

In order to solve the above problems, the utility model adopts the following technical proposal.

The utility model provides a safety isolation device for coal mine electromechanical device, includes fixed frame, the bottom of fixed frame is fixed with the stand, the bottom fixedly connected with bottom block of stand, the bottom block is installed through the bolt, the inner wall bottom of fixed frame is provided with strutting arrangement, strutting arrangement's top fixedly connected with threaded rod, strutting arrangement's top is provided with the motor, the bottom fixedly connected with installation piece of motor, the installation piece cup joints with the threaded rod, threaded rod threaded connection has butterfly nut.

Preferably, strutting arrangement is including leading positive pole, lead the inner wall fixed connection of positive pole and fixed frame, lead the top fixedly connected with dog of positive pole, lead positive pole sliding connection and have the backup pad, the bottom fixedly connected with supporting spring of backup pad, supporting spring cup joints with leading positive pole, backup pad and threaded rod fixed connection.

Preferably, the top of fixed frame is provided with reinforcing apparatus, reinforcing apparatus includes the turning block, the bottom fixedly connected with of turning block rotates the lead screw, rotate lead screw and fixed frame threaded connection, the inside of fixed frame is provided with the stripper plate, the inside of stripper plate is provided with spacing frame, the inside of spacing frame is provided with the stopper, rotate lead screw and stopper fixed connection, the both sides top fixedly connected with connecting block of stripper plate, the connecting block rotates and is connected with the dwang, the inner wall top fixedly connected with fixed block of fixed frame, the clearance fixedly connected with slide bar of fixed block, slide bar sliding connection has the slider, the one end that the connecting block was kept away from to the dwang rotates with the slider and is connected.

Preferably, the inner wall bottom of fixed frame is provided with the filter screen, the bottom fixedly connected with mounting bracket of fixed frame, the top fixedly connected with fan of mounting bracket, the both sides of fixed frame all are provided with the heat dissipation frame.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages of: the motor and the supporting device are installed, the installation block is sleeved with the threaded rod and is reinforced by the butterfly nut, so that the motor and the supporting device are installed, the supporting spring supports the supporting plate and has certain buffering performance, the reinforcing device is arranged at the top of the inner wall of the fixing frame, the motor is conveniently reinforced, the rotating block is rotated to drive the rotating lead screw to rotate, the limiting block is driven to move, the extrusion plate is driven to move, the motor is extruded, the motor is driven to move downwards at the same time, the elastic potential energy of the supporting spring is increased, the motor is stably clamped and fixed by matching the reinforcing device and the rotating block, the stability of the motor is improved, the mounting frame and the fan are arranged at the bottom of the fixing frame, and the heat dissipation inside of the fixing frame is convenient, the radiating efficiency of the motor is improved, motor service life is prolonged, the whole fixed frame that comprises, stand and bottom block has been reached, be convenient for install, set up strutting arrangement in fixed frame inside, pass through the threaded rod with motor and strutting arrangement, butterfly nut installs, certain shock-absorbing function has, set up reinforcing apparatus simultaneously, consolidate the motor top, bodiness supporting spring's elastic potential energy improves motor fixed stability, service life is prolonged, the fan is set up, improve whole radiating efficiency, the purpose of user demand is satisfied.

Drawings

Fig. 1 is a schematic view of the overall internal structure of the present invention;

FIG. 2 is a schematic view of the enlarged structure of the part A of FIG. 1 according to the present invention;

FIG. 3 is a schematic view of a partial enlarged structure at B of FIG. 1 according to the present invention;

fig. 4 is a schematic view of the enlarged structure of the part C of fig. 1 according to the present invention.

The reference numbers in the figures illustrate:

1. a fixing frame; 2. a column; 3. a bottom block; 4. a support device; 41. a guide rod; 42. a stopper; 43. a support plate; 44. a support spring; 5. a threaded rod; 6. a motor; 7. mounting blocks; 8. a butterfly nut; 9. a reinforcement device; 91. rotating the block; 92. rotating the screw rod; 93. a pressing plate; 94. a limiting frame; 95. a limiting block; 96. connecting blocks; 97. rotating the rod; 98. a fixed block; 99. a slide bar; 910. a slider; 10. a filter screen; 11. a mounting frame; 12. a fan; 13. and a heat dissipation frame.

Detailed Description

The drawings in the embodiments of the present invention will be combined; the technical scheme in the embodiment of the utility model is clearly and completely described; obviously; the described embodiments are only some of the embodiments of the present invention; rather than all embodiments. Based on the embodiment of the utility model; all other embodiments obtained by a person skilled in the art without making any inventive step; all belong to the protection scope of the utility model.

Example 1:

referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a safety isolation device for coal mine electromechanical device, including fixed frame 1, the bottom of fixed frame 1 is fixed with stand 2, the bottom fixedly connected with bottom block 3 of stand 2, bottom block 3 installs through the bolt, the inner wall bottom of fixed frame 1 is provided with strutting arrangement 4, strutting arrangement 4's top fixedly connected with threaded rod 5, strutting arrangement 4's top is provided with motor 6, motor 6's bottom fixedly connected with installation piece 7, installation piece 7 cup joints with threaded rod 5, 5 threaded connection of threaded rod have butterfly nut 8. The fixing frame 1, the upright post 2 and the bottom block 3 are combined, the whole body is installed by using bolts, the supporting device 4 is arranged in the fixing frame 1, certain buffering performance is achieved, the motor 6 and the supporting device 4 are installed, the installation block 7 is sleeved with the threaded rod 5, and meanwhile the butterfly nut 8 is used for reinforcement, so that the motor 6 and the supporting device 4 are installed.

Example 2:

referring to fig. 2, a safety isolating device for coal mine electromechanical equipment is substantially the same as that of embodiment 1, and further, the supporting device 4 includes a guiding rod 41, the guiding rod 41 is fixedly connected to the inner wall of the fixing frame 1, a stopper 42 is fixedly connected to the top of the guiding rod 41, the guiding rod 41 is slidably connected to a supporting plate 43, the bottom of the supporting plate 43 is fixedly connected to a supporting spring 44, the supporting spring 44 is sleeved with the guiding rod 41, and the supporting plate 43 is fixedly connected to the threaded rod 5. The support spring 44 supports the support plate 43, so that the support plate 43 has certain buffering performance, the service life of the motor 6 is prolonged, and collision is reduced.

Example 3:

referring to fig. 3-4, a safety isolation device for coal mine electromechanical devices is substantially the same as embodiment 1, further, a reinforcing device 9 is disposed at the top of the fixed frame 1, the reinforcing device 9 includes a rotating block 91, a rotating lead screw 92 is fixedly connected to the bottom of the rotating block 91, the rotating lead screw 92 is in threaded connection with the fixed frame 1, an extrusion plate 93 is disposed inside the fixed frame 1, a limiting frame 94 is disposed inside the extrusion plate 93, a limiting block 95 is disposed inside the limiting frame 94, the rotating lead screw 92 is fixedly connected to the limiting block 95, connecting blocks 96 are fixedly connected to the tops of two sides of the extrusion plate 93, the connecting block 96 is rotatably connected to a rotating rod 97, a fixed block 98 is fixedly connected to the top of the inner wall of the fixed frame 1, a sliding rod 99 is fixedly connected to a gap of the fixed block 98, the sliding rod 99 is slidably connected to a sliding block. Set up reinforcing apparatus 9 at the inner wall top of fixed frame 1, be convenient for consolidate motor 6, rotate turning block 91, drive and rotate lead screw 92 and rotate, drive stopper 95 motion, drive stripper plate 93 motion, extrude motor 6 top, drive motor 6 downstream simultaneously, increase supporting spring 44's elastic potential energy, both cooperate, stabilize the centre gripping fixed to the motor, improve motor life.

Example 4:

referring to fig. 1, a safety isolating device for coal mine electromechanical equipment is substantially the same as that of embodiment 1, and further, a filter screen 10 is disposed at the bottom of the inner wall of the fixing frame 1, a mounting frame 11 is fixedly connected to the bottom of the fixing frame 1, a fan 12 is fixedly connected to the top of the mounting frame 11, and heat dissipation frames 13 are disposed on both sides of the fixing frame 1. The bottom of fixed frame 1 sets up mounting bracket 11 and fan 12, is convenient for dispel the heat to fixed frame 1 inside, improves the radiating efficiency of motor, sets up filter screen 10, filters the dust, reduces the entering of dust, improves motor life.

The above; is only a preferred embodiment of the present invention; however, the scope of protection of the present invention is not limited thereto; any person skilled in the art is within the technical scope of the present disclosure; according to the technical scheme of the utility model and the improvement conception, equivalent substitution or change is carried out; are all covered by the protection scope of the utility model.

Claims (4)

1. The utility model provides a safety isolation device for coal mine electromechanical device, includes fixed frame (1), its characterized in that: the bottom of fixed frame (1) is fixed with stand (2), bottom fixedly connected with bottom block (3) of stand (2), bottom block (3) are installed through the bolt, the inner wall bottom of fixed frame (1) is provided with strutting arrangement (4), the top fixedly connected with threaded rod (5) of strutting arrangement (4), the top of strutting arrangement (4) is provided with motor (6), the bottom fixedly connected with installation piece (7) of motor (6), installation piece (7) cup joint with threaded rod (5), threaded rod (5) threaded connection has butterfly nut (8).

2. The safety isolation device for coal mine electromechanical equipment according to claim 1, wherein: strutting arrangement (4) are including leading positive pole (41), lead the inner wall fixed connection of positive pole (41) and fixed frame (1), lead top fixedly connected with dog (42) of positive pole (41), lead positive pole (41) sliding connection has backup pad (43), the bottom fixedly connected with supporting spring (44) of backup pad (43), supporting spring (44) with lead positive pole (41) and cup joint, backup pad (43) and threaded rod (5) fixed connection.

3. The safety isolation device for coal mine electromechanical equipment according to claim 1, wherein: the top of fixed frame (1) is provided with reinforcing apparatus (9), reinforcing apparatus (9) include turning block (91), the bottom fixedly connected with of turning block (91) rotates lead screw (92), rotate lead screw (92) and fixed frame (1) threaded connection, the inside of fixed frame (1) is provided with stripper plate (93), the inside of stripper plate (93) is provided with spacing frame (94), the inside of spacing frame (94) is provided with stopper (95), rotate lead screw (92) and stopper (95) fixed connection, the both sides top fixedly connected with connecting block (96) of stripper plate (93), connecting block (96) rotate and are connected with dwang (97), the inner wall top fixedly connected with fixed block (98) of fixed frame (1), the clearance fixedly connected with slide bar (99) of fixed block (98), the sliding rod (99) is connected with a sliding block (910) in a sliding mode, and one end, far away from the connecting block (96), of the rotating rod (97) is connected with the sliding block (910) in a rotating mode.

4. The safety isolation device for coal mine electromechanical equipment according to claim 1, wherein: the inner wall bottom of fixed frame (1) is provided with filter screen (10), the bottom fixedly connected with mounting bracket (11) of fixed frame (1), the top fixedly connected with fan (12) of mounting bracket (11), the both sides of fixed frame (1) all are provided with heat dissipation frame (13).

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