CN117323594A - Anti-falling deep well rescue device - Google Patents
Anti-falling deep well rescue device Download PDFInfo
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- CN117323594A CN117323594A CN202311524618.3A CN202311524618A CN117323594A CN 117323594 A CN117323594 A CN 117323594A CN 202311524618 A CN202311524618 A CN 202311524618A CN 117323594 A CN117323594 A CN 117323594A
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- rotating
- deep well
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- 229910000831 Steel Inorganic materials 0.000 claims abstract description 17
- 239000010959 steel Substances 0.000 claims abstract description 17
- 238000005096 rolling process Methods 0.000 claims abstract description 12
- 230000005540 biological transmission Effects 0.000 claims description 36
- 210000000078 claw Anatomy 0.000 claims description 24
- 238000009434 installation Methods 0.000 claims description 21
- 230000000149 penetrating effect Effects 0.000 claims description 6
- 238000004804 winding Methods 0.000 claims description 4
- 230000002035 prolonged effect Effects 0.000 description 4
- 230000006378 damage Effects 0.000 description 3
- 241001465754 Metazoa Species 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
- A62B99/00—Subject matter not provided for in other groups of this subclass
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- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Emergency Lowering Means (AREA)
Abstract
The invention is suitable for the field of deep well rescue, and provides an anti-falling deep well rescue device which comprises a mounting seat, wherein a rotating seat is rotationally connected to the mounting seat, a sliding block is slidingly connected to the top of the rotating seat, two vertical plates are fixedly connected to the top of the sliding block, a rolling disc is rotationally connected between the two vertical plates, a steel wire rope is wound on the rolling disc, a first motor is fixedly arranged on one of the vertical plates, and an output shaft of the first motor is fixedly connected with the rolling disc. According to the invention, the adjustable supporting mechanism is arranged, and the device can be adjusted according to the diameter of the wellhead, so that the device can be suitable for deep wells with different diameters; through setting up flexible operation's gripper, the device uses more conveniently and more nimble, has reduced rescue time, makes stranded person can obtain timely rescue, and the device need not the relief person and goes into the well, need not to make the relief person be in danger.
Description
Technical Field
The invention belongs to the field of deep well rescue, and particularly relates to an anti-falling deep well rescue device.
Background
At present, people or animals frequently broadcast in China fire protection and news and carelessly fall into deep wells of tens or hundreds of meters. The traditional rescue mode is that a firefighter falls into a well to bind a rescue rope, meanwhile, the firefighter outside the well pulls out the trapped person through the rescue rope, but when the wellhead is small and the diameter of the wellhead can only be used by one person, the action of the firefighter in the well is blocked, the rescue operation of the firefighter becomes abnormal and troublesome, the rescue time is prolonged, the time that the trapped person is in danger is prolonged, accidents caused by untimely rescue of the trapped person are possibly caused, and the firefighter is always in a dangerous environment.
Along with the development of science and technology, deep well rescue devices are gradually developed, but the deep well rescue devices are generally large in size and only suitable for deep well rescue with a large wellhead, and the deep well rescue with a small wellhead is still carried out by a firefighter for well rescue, so that the rescue time is prolonged, the rescue is possibly untimely, and the firefighter is in danger.
In order to avoid the above technical problems, it is necessary to provide an anti-falling deep well rescue device to overcome the drawbacks in the prior art.
Disclosure of Invention
The invention aims to provide an anti-falling deep well rescue device, which aims to solve the problems that rescue time is prolonged, rescue is possibly untimely and danger is brought to firefighters during deep well rescue with a smaller wellhead.
The invention is realized in this way, a falling-preventing deep well rescue device comprises an installation seat, wherein a rotating seat is rotationally connected to the installation seat, a sliding groove is formed in the top of the rotating seat, a sliding block is slidingly connected to the inside of the sliding groove, two vertical plates are fixedly connected to the top of the sliding block, a rolling disc is rotationally connected between the two vertical plates, a steel wire rope is wound on the rolling disc, a first motor is fixedly arranged on one of the vertical plates, and an output shaft of the first motor is fixedly connected with the rolling disc, and the falling-preventing deep well rescue device further comprises:
the supporting mechanism is arranged at the bottom of the mounting seat and can be adjusted according to the diameter of the wellhead, and the supporting mechanism is used for supporting the mounting seat;
the mechanical claw is fixedly connected to one end of the steel wire rope penetrating through the sliding block, the rotating seat and the mounting seat, a through hole for the steel wire rope to penetrate through is formed in the sliding block, a slot for the steel wire rope to move is formed in a sliding groove in the rotating seat, and the mechanical claw is used for holding a trapped person;
the first driving mechanism is arranged on the mounting seat, the output end of the first driving mechanism is in transmission connection with the rotating seat, and the first driving mechanism is used for driving the rotating seat to rotate;
the horizontal adjusting mechanism is arranged on the rotating seat, the output end of the horizontal adjusting mechanism is in transmission connection with the sliding block, and the horizontal adjusting mechanism is used for driving the sliding block to move, so that the mechanical claw can be adjusted horizontally, the device can be adjusted properly according to the position of a trapped person, and the device is more flexible to operate.
Further technical scheme, supporting mechanism includes:
the first worm gears are rotationally connected to the bottom of the mounting seat, the side faces of the first worm gears are fixedly connected with supporting legs, and preferably, the first worm gears are uniformly distributed around the axis of the mounting seat;
the first worms are respectively connected with the inside of the mounting seat in a rotating way, and are respectively meshed with the first worm gears;
the transmission mechanism is arranged in the mounting seat and is in transmission connection with the first worms, and the transmission mechanism is used for driving the first worms to synchronously rotate;
the second driving mechanism is arranged on the mounting seat and is in transmission connection with the transmission mechanism, and the second driving mechanism is used for driving the transmission mechanism to rotate.
Further technical scheme, drive mechanism is including rotating the first ring gear of connecting in the mount pad inside, a plurality of the equal fixedly connected with first gear of one end of first worm, first ring gear is all meshed with a plurality of first gears and is connected.
According to a further technical scheme, the second driving mechanism comprises a second toothed ring fixedly connected to the first toothed ring and a second motor fixedly installed on the installation seat, an output shaft of the second motor is fixedly connected with a second gear, and the second gear is in meshed connection with the second toothed ring.
According to a further technical scheme, the tail ends of the supporting legs are hinged with base plates.
Further technical scheme, the gripper includes:
the installation box is fixedly connected to one end of the steel wire rope;
the two rotating blocks are respectively connected to the two ends of the installation box in a rotating way, and a connecting rod is fixedly connected between the two rotating blocks;
the two U-shaped frames are connected to the connecting rod in a sliding manner, and are symmetrically distributed;
the two rotating arms are respectively and fixedly connected to one ends of the two U-shaped frames penetrating through the rotating blocks, and preferably, the two rotating arms are respectively provided with an illuminating lamp and a camera, the illuminating lamps are used for providing brightness, and the camera is convenient for rescue workers to observe the positions of trapped persons in real time;
the two clamping jaws are respectively hinged to the bottoms of the two rotating arms;
the two telescopic rods are respectively hinged in the two rotating arms, and the movable ends of the two telescopic rods are respectively hinged on the side surfaces of the two clamping jaws;
the angle adjusting mechanism is arranged in the mounting box and is in transmission connection with the connecting rod, and the angle adjusting mechanism is used for driving the connecting rod to rotate;
the telescopic mechanism is arranged on the angle adjusting mechanism, the output end of the telescopic mechanism is in transmission connection with the two U-shaped frames, and the telescopic mechanism is used for driving the two U-shaped frames to move oppositely or back to back.
Further technical scheme, angle adjustment mechanism includes the third motor of fixed mounting in the installation incasement portion, the output shaft fixedly connected with second worm of third motor, fixedly connected with second worm wheel on the connecting rod, second worm wheel and second worm meshing are connected.
Further technical scheme, telescopic machanism includes the biax motor of fixed mounting on the second worm wheel, two output shafts of biax motor are all fixedly connected with first screw rod, two first screw rod respectively with two U type frame threaded connection.
According to a further technical scheme, the first driving mechanism comprises a fourth motor fixedly installed on the installation seat, a third gear is fixedly connected to an output shaft of the fourth motor, a third toothed ring is fixedly connected to the side face of the rotation seat, and the third gear is in meshed connection with the third toothed ring.
Further technical scheme, horizontal adjustment mechanism is including rotating the second screw rod of connection in the spout, second screw rod and sliding block threaded connection, fixed mounting has the fifth motor on the rotation seat, the output shaft of fifth motor and the one end fixed connection of second screw rod, the inside of spout still fixedly connected with guide bar, set up the guiding hole with the guide bar looks adaptation on the sliding block.
Compared with the prior art, the invention has the following beneficial effects:
1. according to the diameter of the wellhead, a second motor is started, the second motor drives a second toothed ring to rotate, the second toothed ring drives a first toothed ring to rotate, the first toothed ring drives a plurality of first gears to rotate, the first gears drive a first worm to rotate, the first worm drives a first worm wheel to rotate, the first worm wheel drives a supporting leg to rotate outwards, the distance between the tail ends of the supporting legs is larger than the diameter of the wellhead, the supporting legs are respectively installed around the wellhead, and an installation seat is just above the wellhead;
2. the mechanical claw can be flexibly moved to any position by the aid of the first driving mechanism and the horizontal adjusting mechanism, the angle of the mechanical claw can be changed, the mechanical claw can be properly adjusted according to the position of a trapped person, the mechanical claw can be enabled to be capable of holding the proper position of the trapped person, and secondary damage to the trapped person caused by the mechanical claw is avoided;
3. through setting up angle adjustment mechanism, can rotate the clamping jaw to horizontal position, the human waist position can be pressed from both sides to the clamping jaw to need not the assistance of relief person and bind, need not the relief person and go into the well, need not to make the relief person be in danger, the device uses more conveniently and more nimble, has reduced rescue time, makes stranded person can obtain timely rescue.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is an enlarged schematic view of the structure of FIG. 1A according to the present invention;
FIG. 3 is a schematic side perspective view of the present invention;
FIG. 4 is a schematic side cross-sectional view of the present invention;
FIG. 5 is an enlarged schematic view of the structure of FIG. 4B according to the present invention;
FIG. 6 is a schematic top perspective cross-sectional view of the present invention;
FIG. 7 is a schematic perspective view showing the positions of a first toothed ring and a second toothed ring according to the present invention;
FIG. 8 is a schematic top perspective cross-sectional view of the gripper of the present invention;
fig. 9 is a schematic diagram of the front view of the gripper of the present invention.
In the accompanying drawings: 1. a mounting base; 2. a rotating seat; 3. a sliding block; 4. a vertical plate; 5. a reel; 6. a wire rope; 7. a first motor; 8. a support mechanism; 81. a first worm wheel; 82. a support leg; 83. a first worm; 84. a transmission mechanism; 841. a first toothed ring; 842. a first gear; 85. a second driving mechanism; 851. a second toothed ring; 852. a second motor; 853. a second gear; 9. a mechanical claw; 91. a mounting box; 92. a rotating block; 93. a connecting rod; 94. a U-shaped frame; 95. a rotating arm; 96. a clamping jaw; 97. a telescopic rod; 98. an angle adjusting mechanism; 981. a third motor; 982. a second worm; 983. a second worm wheel; 99. a telescoping mechanism; 991. a biaxial motor; 992. a first screw; 10. a first driving mechanism; 101. a fourth motor; 102. a third gear; 103. a third toothed ring; 11. a horizontal adjustment mechanism; 111. a second screw; 112. a guide rod; 12. a backing plate; 13. a lighting lamp; 14. a camera is provided.
Detailed Description
The present invention will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present invention more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the invention.
Specific implementations of the invention are described in detail below in connection with specific embodiments.
As shown in fig. 1-9, the anti-falling deep well rescue device provided by the invention comprises a mounting seat 1, wherein a rotating seat 2 is rotationally connected to the mounting seat 1, a sliding groove is formed in the top of the rotating seat 2, a sliding block 3 is slidingly connected to the inside of the sliding groove, two vertical plates 4 are fixedly connected to the top of the sliding block 3, a rolling disc 5 is rotationally connected between the two vertical plates 4, a steel wire rope 6 is wound on the rolling disc 5, a first motor 7 is fixedly installed on one of the vertical plates 4, and an output shaft of the first motor 7 is fixedly connected with the rolling disc 5, and the anti-falling deep well rescue device further comprises:
a supporting mechanism 8, wherein the supporting mechanism 8 is installed at the bottom of the mounting seat 1, the supporting mechanism 8 can be adjusted according to the diameter of a wellhead, and the supporting mechanism 8 is used for supporting the mounting seat 1 so as to fix the mounting seat 1 above the wellhead;
the mechanical claw 9 is fixedly connected to one end of the steel wire rope 6 penetrating through the sliding block 3, the rotating seat 2 and the mounting seat 1, a through hole for the steel wire rope 6 to penetrate through is formed in the sliding block 3, a slit for the steel wire rope 6 to move is formed in a sliding groove in the rotating seat 2, and the mechanical claw 9 is used for holding a trapped person and then can pull out the trapped person through the steel wire rope 6;
the first driving mechanism 10 is arranged on the mounting seat 1, the output end of the first driving mechanism 10 is in transmission connection with the rotating seat 2, and the first driving mechanism 10 is used for driving the rotating seat 2 to rotate, so that the mechanical claw 9 can be subjected to angle adjustment, the mechanical claw 9 can be conveniently moved to the front of a trapped person according to the position of the trapped person in a well, and secondary damage of the mechanical claw 9 to the trapped person is avoided;
the horizontal adjusting mechanism 11, horizontal adjusting mechanism 11 installs on rotating seat 2, horizontal adjusting mechanism 11's output is connected with slider 3 transmission, and horizontal adjusting mechanism 11 is used for driving slider 3 and removes to can carry out the regulation on the horizontal direction to gripper 9, the device of being convenient for carries out suitable adjustment according to stranded person's position, the device operation is more nimble.
In the embodiment of the present invention, as shown in fig. 1 to 7, as a preferred embodiment of the present invention, the supporting mechanism 8 includes:
the first worm gears 81 are rotatably connected to the bottom of the mounting seat 1, and the side surfaces of the first worm gears 81 are fixedly connected with supporting legs 82, preferably, the first worm gears 81 are uniformly distributed around the axis of the mounting seat 1, so that the stress of the mounting seat 1 is balanced;
the first worms 83 are rotatably connected to the inside of the mounting seat 1, and the first worms 83 are respectively engaged with the first worm gears 81;
the transmission mechanism 84 is arranged in the installation seat 1, the transmission mechanism 84 is in transmission connection with the first worms 83, and the transmission mechanism 84 is used for driving the first worms 83 to synchronously rotate;
the second driving mechanism 85 is installed on the installation seat 1, the second driving mechanism 85 is in transmission connection with the transmission mechanism 84, and the second driving mechanism 85 is used for driving the transmission mechanism 84 to rotate.
According to the diameters of different well heads, the second driving mechanism 85 drives the transmission mechanism 84 to rotate, the transmission mechanism 84 drives the first worms 83 to rotate, the first worm 83 drives the first worm wheel 81 to rotate, and the first worm wheel 81 drives the supporting legs 82 to rotate, so that the distance between the supporting legs 82 can be adjusted, the supporting legs 82 are erected around the well heads, and the installation base 1 can be fixed above the well heads.
In the embodiment of the present invention, as shown in fig. 5-6, as a preferred embodiment of the present invention, the transmission mechanism 84 includes a first toothed ring 841 rotatably connected to the inside of the mounting base 1, one ends of a plurality of the first worms 83 are fixedly connected to first gears 842, and the first toothed ring 841 is in meshed connection with the plurality of first gears 842.
In the embodiment of the present invention, as shown in fig. 2 and 5, as a preferred embodiment of the present invention, the second driving mechanism 85 includes a second gear ring 851 fixedly connected to the first gear ring 841 and a second motor 852 fixedly mounted on the mounting base 1, an output shaft of the second motor 852 is fixedly connected to a second gear 853, and the second gear 853 is in meshed connection with the second gear ring 851.
In the embodiment of the present invention, as shown in fig. 1, as a preferred embodiment of the present invention, the pad 12 is hinged to the end of the leg 82, and when the angle of the leg 82 is changed, the pad 12 is rotated and the pad 12 is parallel to the ground, thereby increasing the friction between the leg 82 and the ground and improving the installation stability of the device.
In the embodiment of the present invention, as shown in fig. 8 to 9, the gripper 9 includes, as a preferred embodiment of the present invention:
the installation box 91, the installation box 91 is fixedly connected to one end of the steel wire rope 6;
the two rotating blocks 92 are respectively connected to two ends of the mounting box 91 in a rotating way, and a connecting rod 93 is fixedly connected between the two rotating blocks 92;
the two U-shaped frames are both connected to the connecting rod 93 in a sliding manner, and are symmetrically distributed;
the two rotating arms 95 are respectively and fixedly connected to one ends of the two U-shaped frames penetrating through the rotating blocks 92, and preferably, the two rotating arms 95 are respectively provided with an illuminating lamp 13 and a camera, the illuminating lamp 13 is used for providing brightness, and the camera is convenient for rescue workers to observe the positions of trapped persons in real time;
the two clamping jaws 96 are respectively hinged to the bottoms of the two rotating arms 95;
the two telescopic rods 97 are respectively hinged inside the two rotating arms 95, and the movable ends of the two telescopic rods 97 are respectively hinged on the side surfaces of the two clamping jaws 96;
the angle adjusting mechanism 98 is arranged in the mounting box 91, the angle adjusting mechanism 98 is in transmission connection with the connecting rod 93, and the angle adjusting mechanism 98 is used for driving the connecting rod 93 to rotate;
the telescopic mechanism 99, telescopic mechanism 99 is installed on angle adjustment mechanism 98, telescopic mechanism 99's output and two U type framves transmission are connected, telescopic mechanism 99 is used for driving two U type framves and moves in opposite directions or in opposite directions, when stranded person is in the state of standing, angle adjustment mechanism 98 can drive U type frame through telescopic mechanism 99 and rotate to make U type frame drive the rotation arm 95 and rotate, make clamping jaw 96 rotate to horizontal position, thereby accessible clamping jaw 96 holds stranded person's waist, reduces the injury of clamping jaw 96 to the human body.
In the embodiment of the present invention, as shown in fig. 8, as a preferred embodiment of the present invention, the angle adjusting mechanism 98 includes a third motor 981 fixedly installed inside the installation box 91, an output shaft of the third motor 981 is fixedly connected with a second worm 982, the connecting rod 93 is fixedly connected with a second worm wheel 983, and the second worm wheel 983 is in meshed connection with the second worm 982.
In the embodiment of the present invention, as shown in fig. 8, as a preferred embodiment of the present invention, the telescopic mechanism 99 includes a dual-shaft motor 991 fixedly installed on a second worm gear 983, two output shafts of the dual-shaft motor 991 are fixedly connected with a first screw 992, and two first screws 992 are respectively in threaded connection with two U-shaped frames.
In the embodiment of the present invention, as shown in fig. 1, as a preferred embodiment of the present invention, the first driving mechanism 10 includes a fourth motor 101 fixedly installed on the mounting base 1, an output shaft of the fourth motor 101 is fixedly connected with a third gear 102, a side surface of the rotating base 2 is fixedly connected with a third toothed ring 103, and the third gear 102 and the third toothed ring 103 are in meshed connection.
In the embodiment of the present invention, as shown in fig. 1, as a preferred embodiment of the present invention, the horizontal adjusting mechanism 11 includes a second screw 111 rotatably connected in a chute, the second screw 111 is in threaded connection with the sliding block 3, a fifth motor is fixedly installed on the rotating seat 2, an output shaft of the fifth motor is fixedly connected with one end of the second screw 111, a guide rod 112 is fixedly connected in the chute, and a guide hole adapted to the guide rod 112 is provided on the sliding block 3.
When in use, the device is transported to the vicinity of a wellhead of a destination, the second motor 852 is started according to the diameter of the wellhead, the second motor 852 drives the second toothed ring 851 to rotate, the second toothed ring 851 drives the first toothed ring 841 to rotate, the first toothed ring 841 drives the plurality of first gears 842 to rotate, the first gears 842 drive the first worm 83 to rotate, the first worm 83 drives the first worm wheel 81 to rotate, the first worm wheel 81 drives the supporting legs 82 to rotate outwards, the distance between the tail ends of the supporting legs 82 is larger than the diameter of the wellhead, the supporting legs 82 are respectively installed around the wellhead, the installation seat 1 is just above the wellhead, the device can be suitable for deep wells with different diameters, then the first motor 7 is started, the first motor 7 drives the winding disc 5 to rotate, the winding disc 5 is released, the steel wire rope 6 drives the mechanical claw 9 to fall into the well, a rescuer can check the scene in the well in real time through the camera, when the trapped person is in a standing state, according to the position of the trapped person, the fourth motor 101 drives the third gear 102 to rotate, the third gear 102 drives the third toothed ring 103 to rotate, the third toothed ring 103 drives the rotating seat 2 to rotate, the rotating seat 2 drives the mechanical claw 9 to rotate to the front surface of the trapped person, the fifth motor drives the second screw rod 111 to rotate, the second screw rod 111 drives the sliding block 3 to move, the sliding block 3 drives the mechanical claw 9 to move to the side surface of the trapped person, then the steel wire rope 6 drives the mechanical claw 9 to slowly fall down, when the mechanical claw 9 descends to the waist position of the trapped person, the double-shaft motor 991 drives the two first screw rods 992 to rotate, the first screw rods 992 drive the U-shaped frame to move, the U-shaped frame drives the rotating arms 95 to stretch outwards, so that the distance between the clamping claws 96 on the two rotating arms 95 is larger than the width of a human body, then the movable ends of the telescopic rods 97 shrink, the telescopic rod 97 drives the clamping jaw 96 to rotate outwards to enable the two clamping jaws 96 to open, then the third motor 981 drives the second worm 982 to rotate, the second worm 982 drives the second worm wheel 983 to rotate, the second worm wheel 983 drives the double-shaft motor 991 and the connecting rod 93 to rotate, the connecting rod 93 drives the rotating block 92 and the U-shaped frame to rotate, the U-shaped frame drives the rotating arm 95 to rotate 90 degrees, the clamping jaw 96 is enabled to rotate to a horizontal position, then the fifth motor drives the second screw 111 to rotate again, the second screw 111 drives the mechanical claw 9 to approach a trapped person through the sliding block 3, so that the two clamping jaws 96 extend into the waist of the trapped person, then the telescopic rod 97 drives the two clamping jaws 96 to clamp the waist of the trapped person, the first motor 7 is started again, the first motor 7 drives the winding disc 5 to wind up, the mechanical claw 9 is driven to slowly ascend through the steel wire rope 6, and the trapped person can be pulled out of the well, and accordingly rescue tasks are completed.
The foregoing description of the preferred embodiments of the invention is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the invention.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (10)
1. The utility model provides an anti-falling deep well rescue device, includes the mount pad, its characterized in that, rotate on the mount pad and be connected with the rotation seat, the top sliding connection who rotates the seat has the sliding block, the top fixedly connected with two risers of sliding block, two rotate between the riser and be connected with the rolling dish, the winding has wire rope on the rolling dish, one of them fixed mounting has first motor on the riser, the output shaft and the rolling dish fixed connection of first motor still include:
the supporting mechanism is arranged at the bottom of the mounting seat and can be adjusted according to the diameter of the wellhead, and the supporting mechanism is used for supporting the mounting seat;
the mechanical claw is fixedly connected to one end of the steel wire rope penetrating through the sliding block, the rotating seat and the mounting seat and is used for holding the trapped person;
the first driving mechanism is arranged on the mounting seat, the output end of the first driving mechanism is in transmission connection with the rotating seat, and the first driving mechanism is used for driving the rotating seat to rotate;
the horizontal adjusting mechanism is arranged on the rotating seat, the output end of the horizontal adjusting mechanism is in transmission connection with the sliding block, and the horizontal adjusting mechanism is used for driving the sliding block to move.
2. The anti-fall deep well rescue device of claim 1, wherein the support mechanism comprises:
the first worm gears are rotationally connected to the bottom of the mounting seat, and the side surfaces of the first worm gears are fixedly connected with supporting legs;
the first worms are respectively connected with the inside of the mounting seat in a rotating way, and are respectively meshed with the first worm gears;
the transmission mechanism is arranged in the mounting seat and is in transmission connection with the first worms, and the transmission mechanism is used for driving the first worms to synchronously rotate;
the second driving mechanism is arranged on the mounting seat and is in transmission connection with the transmission mechanism, and the second driving mechanism is used for driving the transmission mechanism to rotate.
3. The anti-falling deep well rescue device according to claim 2, wherein the transmission mechanism comprises a first toothed ring rotatably connected inside the mounting seat, one ends of a plurality of first worms are fixedly connected with first gears, and the first toothed ring is in meshed connection with the plurality of first gears.
4. The anti-falling deep well rescue device according to claim 3, wherein the second driving mechanism comprises a second toothed ring fixedly connected to the first toothed ring and a second motor fixedly installed on the installation seat, an output shaft of the second motor is fixedly connected with a second gear, and the second gear is meshed with the second toothed ring.
5. The anti-drop deep well rescue device of claim 2, wherein the terminal ends of the legs are hinged with a backing plate.
6. The anti-fall deep well rescue device of claim 1, wherein the mechanical claw comprises:
the installation box is fixedly connected to one end of the steel wire rope;
the two rotating blocks are respectively connected to the two ends of the installation box in a rotating way, and a connecting rod is fixedly connected between the two rotating blocks;
the two U-shaped frames are connected to the connecting rod in a sliding manner, and are symmetrically distributed;
the two rotating arms are respectively and fixedly connected to one ends of the two U-shaped frames penetrating through the rotating blocks;
the two clamping jaws are respectively hinged to the bottoms of the two rotating arms;
the two telescopic rods are respectively hinged in the two rotating arms, and the movable ends of the two telescopic rods are respectively hinged on the side surfaces of the two clamping jaws;
the angle adjusting mechanism is arranged in the mounting box and is in transmission connection with the connecting rod, and the angle adjusting mechanism is used for driving the connecting rod to rotate;
the telescopic mechanism is arranged on the angle adjusting mechanism, the output end of the telescopic mechanism is in transmission connection with the two U-shaped frames, and the telescopic mechanism is used for driving the two U-shaped frames to move oppositely or back to back.
7. The anti-falling deep well rescue device according to claim 6, wherein the angle adjusting mechanism comprises a third motor fixedly installed inside the installation box, an output shaft of the third motor is fixedly connected with a second worm, a second worm wheel is fixedly connected to the connecting rod, and the second worm wheel is in meshed connection with the second worm.
8. The anti-falling deep well rescue device according to claim 7, wherein the telescopic mechanism comprises a double-shaft motor fixedly installed on the second worm gear, two output shafts of the double-shaft motor are fixedly connected with first screws, and the two first screws are respectively in threaded connection with the two U-shaped frames.
9. The anti-falling deep well rescue device according to claim 1, wherein the first driving mechanism comprises a fourth motor fixedly installed on the installation seat, an output shaft of the fourth motor is fixedly connected with a third gear, a side surface of the rotation seat is fixedly connected with a third toothed ring, and the third gear is meshed with the third toothed ring.
10. The anti-falling deep well rescue device according to claim 1, wherein the horizontal adjusting mechanism comprises a second screw rod rotatably connected to the rotating seat, the second screw rod is in threaded connection with the sliding block, a fifth motor is fixedly installed on the rotating seat, and an output shaft of the fifth motor is fixedly connected with one end of the second screw rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311524618.3A CN117323594A (en) | 2023-11-16 | 2023-11-16 | Anti-falling deep well rescue device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311524618.3A CN117323594A (en) | 2023-11-16 | 2023-11-16 | Anti-falling deep well rescue device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN117323594A true CN117323594A (en) | 2024-01-02 |
Family
ID=89291905
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311524618.3A Pending CN117323594A (en) | 2023-11-16 | 2023-11-16 | Anti-falling deep well rescue device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN117323594A (en) |
-
2023
- 2023-11-16 CN CN202311524618.3A patent/CN117323594A/en active Pending
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