CN217943837U

CN217943837U - Mine emergency rescue demolishs and uses cutting device

Info

Publication number: CN217943837U
Application number: CN202221623617.5U
Authority: CN
Inventors: 陈伟; 蔡立勇; 邓梅; 谭雪亚; 姜向华
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-06-27
Filing date: 2022-06-27
Publication date: 2022-12-02
Anticipated expiration: 2032-06-27

Abstract

The utility model relates to a mine emergency rescue technical field specifically is a mine emergency rescue is demolishd and is used cutting device, including the steadying plate, the stabilizing hole has been seted up on the top of steadying plate, the inside fixedly connected with rotor of stabilizing the through-hole, the inside both ends of rotor have all been seted up and have been stabilized the spout, the equal sliding connection in inside of two stable spouts has the stabilizing slide block, fixedly connected with threaded rod between two stabilizing slide blocks, the spiral shell is equipped with the thread bush on the outer wall of threaded rod, fixedly connected with ring plate on the outer wall of thread bush, the outer wall of ring plate is connected with the inside rotation for the rotor, under the circular telegram of third motor starts, accomplish the upset to the cutting blade, the function through the fourth motor and then drive cutting blade and rotate, and carry out the stone cutting, further improvement is to the efficiency of stone cutting, and avoid heating power to hand its equipment, more convenient adjusts the cutting angle, the security when very big staff uses.

Description

Mine emergency rescue demolishs and uses cutting device

Technical Field

The utility model relates to a mine emergency rescue technical field specifically is a mine emergency rescue is demolishd and is used cutting device.

Background

As is well known, with the continuous occurrence of mine accidents, the construction of the mine emergency rescue system in China also becomes a hot topic in the mine industry, common people pay attention to the mine emergency rescue system, and mine rescue and emergency rescue are huge and complex system projects, so that a powerful nationwide management system needs to be established.

Through retrieval, a utility model with the Chinese patent number of CN212177209U discloses a cutting device for mine emergency rescue demolition, which comprises a cutting device main body, wherein a handle is arranged on the outer surface of one side of the cutting device main body, a cutting blade is arranged at the rear end of the cutting device main body, a moving mechanism is arranged at the front end of the cutting device main body, a connecting rod is movably connected to the outer surface of the front end of the cutting device main body, and a connecting mechanism is arranged at one end of the connecting rod; the moving mechanism comprises a first sliding chute, a groove, a second sliding chute, a rotary groove, a connecting block and a limiting block, the first sliding chute is arranged on the outer surface of the front end of the cutting device main body, and the groove is arranged on one side of the first sliding chute; the device cuts stone through handheld cutting device main part, and leads to needing the manpower to adjust it, and then leads to reducing cutting efficiency, and danger to the staff when increaseing the cutting.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a mine emergency rescue demolishs and uses cutting device convenient to adjust.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a cutting device for mine emergency rescue demolition comprises a stabilizing plate, wherein a stabilizing through hole is formed in the top end of the stabilizing plate, a rotating cylinder is fixedly connected to the inside of the stabilizing through hole, stabilizing sliding grooves are formed in two ends of the inside of the rotating cylinder, stabilizing sliding blocks are slidably connected to the inside of the two stabilizing sliding grooves, a threaded rod is fixedly connected between the two stabilizing sliding blocks, a threaded sleeve is screwed on the outer wall of the threaded rod, a circular ring plate is fixedly connected to the outer wall of the threaded sleeve, the outer wall of the circular ring plate is rotatably connected with the inside of the rotating cylinder, a stabilizing through groove is formed in one end of the rotating cylinder, a first motor is fixedly connected to one end of the rotating cylinder, a stabilizing gear is fixedly connected to the output end of the first motor, a circular ring rack is fixedly connected to the outer wall of the threaded sleeve, the stabilizing gear is meshed with the circular ring rack, an adjusting plate is fixedly connected to the top end of the threaded rod, an adjusting groove is fixedly connected to one end of the adjusting plate, a second motor is fixedly connected to the output end of the second motor, the other end of the rotating shaft is rotatably connected to the bottom end of the rotating cylinder, and a third motor is connected to the connecting plate, fixedly connected with cutting cover on the outer wall of pivot, fixedly connected with cutting blade on the outer wall of cutting cover.

Preferably, the equal fixedly connected with in bottom four corners department of steadying plate stabilizes the case, four the equal fixedly connected with damping damper cylinder in inside of stabilizing the case, the bottom fixedly connected with buffer board of damping damper cylinder, the outer wall of buffer board and the inner wall sliding connection who stabilizes the case, the bottom fixedly connected with connecting rod, four of buffer board the truckle is stabilized to the equal fixedly connected with in bottom of connecting rod.

Furthermore, a plurality of fixing rivets are detachably mounted at the top end of the stabilizing plate.

Still further, one end of the stabilizing plate is fixedly connected with a pushing handle.

On the basis, one end of the rotating plate is fixedly connected with a ring limiting plate, and one end of the ring limiting plate is rotatably connected with one end of the transmission block.

On the basis, the four connecting rods are sleeved with buffer springs on the outer walls.

(III) advantageous effects

Compared with the prior art, the utility model provides a mine emergency rescue is demolishd and is used cutting device possesses following beneficial effect:

this mine emergency rescue demolishs and uses cutting device, after through removing whole device to the relevant position, under the circular telegram start through first motor, the output of first motor drives stabilizing gear and rotates, stabilizing gear drives the thread bush through the meshing of ring rack and rotates, and the thread bush drives the threaded rod and removes in rotating the process, and the threaded rod drives cutting blade through stabilizing slide's spacing down and removes, and under the circular telegram start through the second motor, the output of second motor drives the screw rod and rotates, the screw rod drives the thread bush and removes, and then accomplish to control the position and adjust about cutting blade, and under the circular telegram start through the third motor, accomplish the upset to cutting blade, function through the fourth motor and then drive cutting blade and rotate, and cut the stone, further improvement is to the efficiency of cutting, and avoid heating power to hand its equipment, more convenient adjusts the cutting angle, the security when very big staff uses.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

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

fig. 3 is a schematic view of the enlarged structure of the part B in fig. 1 according to the present invention;

fig. 4 is a schematic diagram of the local enlarged structure at C in fig. 1 according to the present invention.

In the figure: 1. a stabilizing plate; 2. a rotating drum; 3. stabilizing the slide block; 4. a threaded rod; 5. a threaded sleeve; 6. a circular ring plate; 7. a first motor; 8. a stabilizing gear; 9. a circular rack; 10. an adjusting plate; 11. a second motor; 12. a screw; 13. a threaded sleeve; 14. a transmission block; 15. a third motor; 16. a rotating plate; 17. a connecting plate; 18. a fourth motor; 19. a rotating shaft; 20. cutting the sleeve; 21. a cutting blade; 22. a stabilization box; 23. a damping cylinder; 24. a buffer plate; 25. a connecting rod; 26. stabilizing the caster; 27. fixing the rivet; 28. pushing the handle; 29. a circular ring limiting plate; 30. a buffer spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

Referring to fig. 1-4, a cutting device for mine emergency rescue demolition comprises a stabilizing plate 1, a stabilizing through hole is formed at the top end of the stabilizing plate 1, a rotating cylinder 2 is fixedly connected to the inside of the stabilizing through hole, stabilizing sliding grooves are formed at both ends of the inside of the rotating cylinder 2, stabilizing sliding blocks 3 are slidably connected to the inside of the two stabilizing sliding grooves, a threaded rod 4 is fixedly connected between the two stabilizing sliding blocks 3, a threaded sleeve 5 is screwed on the outer wall of the threaded rod 4, a circular ring plate 6 is fixedly connected to the outer wall of the threaded sleeve 5, the outer wall of the circular ring plate 6 is rotatably connected to the inside of the rotating cylinder 2, a stabilizing through groove is formed at one end of the rotating cylinder 2, a first motor 7 is fixedly connected to one end of the rotating cylinder 2, a stabilizing gear 8 is fixedly connected to the output end of the first motor 7, a circular ring rack 9 is fixedly connected to the outer wall of the threaded sleeve 5, the stabilizing gear 8 is meshed with the circular rack 9, an adjusting plate 10 is fixedly connected to the top end of the rotating cylinder 10, an adjusting groove is fixedly connected to the top end of the rotating shaft 17, a third motor connecting plate 17 is connected to the output end of the rotating motor 17, and a fourth motor connecting plate 17 is connected to the output end of the rotating shaft 17, fixedly connected with cutting sleeve 20 on the outer wall of pivot 19, fixedly connected with cutting blade 21 on the outer wall of cutting sleeve 20, after through moving whole device to relevant position, start down through the circular telegram of first motor 7, the output of first motor 7 drives stabilizing gear 8 and rotates, stabilizing gear 8 drives threaded sleeve 5 through the meshing of ring rack 9 and rotates, and threaded sleeve 5 drives threaded rod 4 and removes in rotating the process, and threaded rod 4 drives cutting blade 21 through stabilizing slide 3 spacing and removes, and start down through the circular telegram of second motor 11, the output of second motor 11 drives screw 12 and rotates, screw 12 drives swivel nut 13 and removes, and then accomplish to adjust the left and right sides position of cutting blade 21, and under the circular telegram through third motor 15 starts, accomplish the upset to cutting blade 21, and then drive cutting blade 21 to rotate through the function of fourth motor 18, and cut the stone, further improvement is to the efficiency of stone cutting, and avoid heating power to hand its equipment, more convenient to cut the cutting angle degree and adjust, the very big security personnel when making the stone.

It should be noted that, the equal fixedly connected with of bottom four corners department stabilizes case 22 of steadying plate 1, the equal fixedly connected with damping vibration tube 23 in inside of four steady cases 22, damping vibration tube 23's bottom fixedly connected with buffer board 24, the outer wall of buffer board 24 and the inner wall sliding connection who stabilizes case 22, buffer board 24's bottom fixedly connected with connecting rod 25, the equal fixedly connected with in bottom of four connecting rods 25 stabilizes truckle 26, the in-process that removes is carried out through whole device, through stabilizing truckle 26 and contacting ground, stabilize truckle 26 and remove in the inside of stabilizing case 22 through connecting rod 25, and drive buffer board 24 and remove, buffer board 24 drives damping vibration tube 23 and cushions the jolt of stabilizing truckle 26 receipt, very big improvement whole device stability at the removal in-process, the top demountable installation of steadying plate 1 has a plurality of fixing rivet 27, stretch into further in the soil through fixing rivet 27 and fix the position of whole device, stabilizing board 1's one end fixedly connected with promotes handle 28, the one end fixedly connected with of rotor plate 16 has fixed ring 29, the one end of ring 29 and the drive block 14, the rotation of limiting plate is connected with the rotation block 14, the outer wall of rotation ring 15, the stability of buffer board 16, the stability of buffer motor drives the stability of buffer board 16 when the stability of buffer spring, the stability of buffer board 30, it is further improves the stability of buffer spring under the stability of buffer spring through the stability of buffer spring is all shrink, the stability of buffer spring is equipped with the stability of four buffer board 30.

To sum up, this mine emergency rescue demolishs and uses cutting device, when using, at first should through remove the relevant position with whole device after, under the circular telegram start-up through first motor 7, the output of first motor 7 drives stabilizing gear 8 and rotates, stabilizing gear 8 drives screw sleeve 5 through the meshing of ring rack 9 and rotates, and screw sleeve 5 drives threaded rod 4 and removes at the rotation in-process, and threaded rod 4 drives cutting blade 21 through stabilizing slider 3's spacing and removes, and under the circular telegram start-up through second motor 11, the output of second motor 11 drives screw rod 12 and rotates, screw rod 12 drives swivel nut 13 and removes, and then accomplish to adjust the position about cutting blade 21, and under the circular telegram start-up through third motor 15, the output of third motor 15 drives rotor plate 16 and rotates, and then accomplish the upset to cutting blade 21, the function through fourth motor 18 drives cutting blade 21 and rotates, and cut the stone, and carry out the removal through whole device through stabilizing caster 26 contact ground, stabilizing caster 26 drives the damping tube that the damping tube drives the damping tube that the damping box drives and remove 24, damping tube that the damping tube drives the damping device drives the stability of stabilizing caster is greatly improved in the removal process of moving through whole device.

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

Claims

1. The utility model provides a mine emergency rescue demolishs and uses cutting device, includes stabilizer plate (1), its characterized in that: the top end of the stabilizing plate (1) is provided with a stabilizing through hole, the interior of the stabilizing through hole is fixedly connected with a rotating cylinder (2), the two ends of the interior of the rotating cylinder (2) are respectively provided with a stabilizing sliding groove, the interior of the two stabilizing sliding grooves is respectively connected with a stabilizing sliding block (3) in a sliding manner, the two stabilizing sliding blocks (3) are fixedly connected with a threaded rod (4), the outer wall of the threaded rod (4) is provided with a threaded sleeve (5) in a screwed manner, the outer wall of the threaded sleeve (5) is fixedly connected with a circular ring plate (6), the outer wall of the circular ring plate (6) is rotatably connected with the interior of the rotating cylinder (2), one end of the rotating cylinder (2) is provided with a stabilizing through groove, one end of the rotating cylinder (2) is fixedly connected with a first motor (7), the output end of the first motor (7) is fixedly connected with a stabilizing gear (8), the outer wall of the threaded sleeve (5) is fixedly connected with a circular rack (9), the stabilizing gear (8) is mutually meshed with the circular rack (9), the top end of the threaded rod (4) is fixedly connected with an adjusting plate (10), the top end of the adjusting plate (10) is fixedly connected with a second adjusting screw (12), and the other end of the adjusting screw rod (11) extends to the inner end of the adjusting groove (11), the spiral shell is equipped with swivel nut (13) on the outer wall of screw rod (12), the top fixedly connected with transmission piece (14) of swivel nut (13), the motor groove has been seted up to the one end of transmission piece (14), the one end fixedly connected with third motor (15) of motor inslot portion, the output fixedly connected with rotor plate (16) of third motor (15), two connecting plates (17) of the one end fixedly connected with of rotor plate (16), the top fixedly connected with fourth motor (18) of connecting plate (17), the output fixedly connected with pivot (19) of fourth motor (18), the bottom of pivot (19) extends to the bottom of connecting plate (17) and rotates in the top of another connecting plate (17) and connects, fixedly connected with cutting cover (20) on the outer wall of pivot (19), fixedly connected with cutting blade (21) on the outer wall of cutting cover (20).

2. The mining emergency rescue demolishs and uses cutting device according to claim 1, characterized in that: case (22) is stabilized to the equal fixedly connected with in bottom four corners department of steadying plate (1), four the equal fixedly connected with damping damper cylinder (23) in inside of steadying case (22), the bottom fixedly connected with buffer board (24) of damping damper cylinder (23), the outer wall of buffer board (24) and the inner wall sliding connection who stabilizes case (22), the bottom fixedly connected with connecting rod (25) of buffer board (24), four truckle (26) are stabilized to the equal fixedly connected with in bottom of connecting rod (25).

3. The mining emergency rescue demolishs and uses cutting device according to claim 2, characterized in that: the top end of the stabilizing plate (1) is detachably provided with a plurality of fixing rivets (27).

4. The mining emergency rescue demolishs and uses cutting device according to claim 3, characterized in that: one end of the stabilizing plate (1) is fixedly connected with a pushing handle (28).

5. The mining emergency rescue demolishs and uses cutting device of claim 4, characterized in that: one end of the rotating plate (16) is fixedly connected with a circular ring limiting plate (29), and one end of the circular ring limiting plate (29) is rotatably connected with one end of the transmission block (14).

6. The cutting device for mine emergency rescue demolition according to claim 5, wherein: four all overlap on the outer wall of connecting rod (25) and be equipped with buffer spring (30).