CN110841255A

CN110841255A - Climbing rescue is with lifesaving equipment

Info

Publication number: CN110841255A
Application number: CN201911108411.1A
Authority: CN
Inventors: 平正
Original assignee: Taizhou Jiaojiang Yuehui Outdoor Products Technology Co Ltd
Priority date: 2019-11-13
Filing date: 2019-11-13
Publication date: 2020-02-28
Anticipated expiration: 2039-11-13
Also published as: CN110841255B

Abstract

The invention discloses a life-saving device for climbing rescue, which comprises a box body, wherein a winding device is arranged on the left side in the box body, a winding shaft which is symmetrical up and down is arranged in the winding device, a pull rope is wound on the winding shaft, one end of the outer side of the pull rope on the upper side penetrates out from the center of the upper end surface of the box body, the pull rope on the lower side penetrates out from the lower end of the left end surface of the box body, one end of the pull rope penetrating to the outside is fixedly provided with a hook, and the center of the right side in the box body is provided with a containing cavity. And the device has better storage performance and is convenient to carry and use.

Description

Climbing rescue is with lifesaving equipment

Technical Field

The invention relates to the technical field of lifesaving equipment, in particular to lifesaving equipment for climbing rescue.

Background

As young people prefer extreme sports more and more, more and more people prefer climbing, and some people even choose to climb on the steep cliffs of the young people, so that dangerous situations that people cannot go up and down easily occur, or some people roll down to the mountains under the condition of ordinary climbing, and at this time, the people need to carry out lifesaving work on the mountains. The traditional climbing lifesaving mode is lifesaving by using a rope, when lifesaving is carried out on a rescuee from the upper side, the rope needs to be fixedly wound on a trunk or a large stone, the rescuee is pulled by manpower, the lifesaving difficulty is increased if no trunk or large stone exists, the manpower is pulled and the difficulty is reduced, when lifesaving is carried out on the rescuee from the ground, a rope is laid by a mode of throwing and fixing a climbing hook from the lower side, and the rescuee needs to climb downwards along the rope, so that the lifesaving method is dangerous. The present invention sets forth a device that solves the above problems.

Disclosure of Invention

The technical problem is as follows:

the traditional lifesaving mode adopts simple rope lifesaving, needs manpower to rescue a rescued person, and is greatly limited by terrain.

The rescue equipment comprises a box body, a winding device is arranged on the left side in the box body, winding shafts which are symmetrical up and down are arranged in the winding device, a pull rope is wound on the winding shafts, one end of the outer side of the pull rope on the upper side penetrates out of the center of the upper end face of the box body, the pull rope on the lower side penetrates out of the lower end of the left end face of the box body, a hook is fixedly installed at one end, penetrating to the outside, of the pull rope, a containing cavity is formed in the center of the right side in the box body, a mountain-climbing hook device is arranged in the containing cavity, the mountain-climbing hook device has a folding function and is convenient to place in the containing cavity, a bolt device is arranged between the front wall and the rear wall of the containing cavity, a bolt penetrating through the mountain-climbing hook device is arranged in the bolt device, and the front end and the rear end of the bolt respectively extend into the, the climbing hook device can be connected with the box body through the bolt, the climbing hook device is unfolded and then is tightly grabbed on the ground, the box body is further fixed, at the moment, the lower hook is placed to a rescued person along a mountain wall, then the rescued person is pulled upwards through the reverse rotation of the lower side of the winding shaft, when the bolt is pulled out of the climbing hook device, the climbing hook device is taken out of the accommodating cavity and then is unfolded, the climbing hook device and the upper hook are installed, the climbing hook device is thrown upwards and is tightly grabbed on a mountain top, rocks or trees through manual swing, at the moment, the rescued person can stand on the upper end face of the box body, the upper side of the rope is wound through the rotation of the upper side of the winding shaft, the box body and the person are driven to ascend, the rescue is realized, the right side of the accommodating cavity is provided with a sealing device, door plates are symmetrically arranged in the sealing device in the front and back, the upper side of the containing cavity is provided with a manual control device, and the manual control device can control the opening of the door plate.

Wherein, the coiling device comprises a coiling cavity which is arranged at the left side in the box body in an up-and-down symmetrical manner, the coiling shaft is respectively and rotationally connected with the upper side and the lower side of the front and rear walls of the coiling cavity, the rear side of the coiling cavity is provided with a meshing cavity, the rear end of the coiling shaft extends into the meshing cavity and is fixedly provided with a driven straight gear, a driving straight gear which can be meshed in a switching manner is arranged between the driving straight gears, the rear side of the meshing cavity is provided with a switching cavity, a switching screw rod is rotationally arranged between the upper wall and the lower wall of the switching cavity, the switching cavity is internally provided with a switching block which is in threaded connection with the switching screw rod in a vertical sliding manner, a motor is fixedly arranged in the front end surface of the switching block, the driving straight gear is in power connection with the front end of the motor, the, the front wall of the bevel gear cavity is rotatably provided with a driving straight gear meshed with the driven bevel gear.

The mountain-climbing hook device comprises a ring arranged on the lower side of the storage cavity, a connecting rod ring is fixedly arranged at the upper end of the outer circular surface of the ring, fixed blocks are symmetrically arranged on the four sides of the upper end of the outer circular surface in front, back, left and right, and are located on the same side, clamping jaws are rotatably arranged between the fixed blocks, limiting blocks are fixedly arranged at the upper ends of the clamping jaws, a telescopic cavity is formed in the upper end of the ring, a telescopic plate is arranged in the telescopic cavity in a vertically sliding mode, a pull rod is fixedly arranged at the upper end of the telescopic plate, the upper end of the pull rod extends to a clamping plate fixedly arranged on the upper side of the ring, and.

Preferably, the front side and the rear side of the containing cavity are provided with rope storage cavities, and standby ropes are placed in the rope storage cavities.

Wherein the bolt device comprises bolt chutes which are symmetrically communicated with the lower ends of the front wall and the rear wall of the accommodating cavity, the bolt chute on the front side is communicated with the rear wall of the rope storage cavity on the front side, the bolt penetrates through the center of the ring and the rear end extends into the bolt chute on the rear side, the front end of the bolt penetrates through the bolt chute on the front side and extends into the rope storage cavity on the front side, a fixed plate is fixedly arranged in the rope storage cavity, a compression spring is fixedly connected between the rear end of the fixed plate and the rear wall of the rope storage cavity on the front side, an annular groove is arranged on the outer circumferential surface of the bolt and in the bolt chute on the front side, a clamping rod cavity is communicated with the upper wall of the bolt chute on the front side, a clamping rod with the lower end capable of extending into the groove is arranged in the clamping rod cavity in a vertical sliding manner, a compression spring is fixedly connected between the upper end of the clamping rod and, one end of the pull wire is fixedly connected to the lower end face of the switching block.

Wherein, closing means locates including the intercommunication accomodate the chamber with the rope deposits the closed chamber on chamber right side, the door plant symmetry is located around the door plant close the intracavity just the door plant is kept away from center of symmetry one end and is rotated connect in closed chamber upper and lower wall, closed chamber upper wall center is equipped with the lock chamber, the gliding jam plate that is equipped with from top to bottom in the lock chamber, jam plate upper end with fixedly connected with reset spring between the lock chamber upper wall, the jam plate lower extreme up end is close to center of symmetry one end and just right the lock lever downside is equipped with the locked groove, lock lever lower extreme extensible arrives it is right in the locked groove the door plant locks.

The manual control device comprises a manual control cavity arranged in the upper end face of the box body, a control block is arranged in the manual control cavity in a left-and-right sliding mode, a sliding plate cavity communicated with the left wall of the lock cavity is arranged on the lower side of the manual control cavity, a sliding plate fixedly connected to the lower end of the control block is arranged in the sliding plate cavity in a left-and-right sliding mode, the right end of the sliding plate can extend into the lock cavity and push the lock plate to ascend, a rack is fixedly arranged in the lower end face of the sliding plate, a straight gear cavity is communicated with the left side of the lower wall of the sliding plate cavity, a straight gear capable of being meshed with the lower end of the rack is rotatably arranged between.

Preferably, spur gear chamber rear side and in bevel gear chamber front side is equipped with the pulley chamber, the transmission shaft rear end extends to the pulley intracavity is fixed and is equipped with driving pulley, the rotatable fixed connection that is equipped with in pulley intracavity left side in driving spur gear front end's driven pulleys, driven pulleys with around being equipped with the drive belt between the driving pulley.

Preferably, a pressing cavity is formed in the control block, pressing plates are symmetrically and slidably arranged in the pressing cavity in a front-back mode, a compression spring is fixedly connected between the pressing plates, a pressing rod is fixedly arranged at the upper end of one side end face of the compression spring and far away from the pressing plate, one end of the pressing plate extends into the manual control cavity and is fixedly provided with a pressing block, a positioning rod is fixedly arranged at the lower end of one side end face of the pressing plate and far away from the pressing plate, a left lower positioning rod and a right lower positioning rod are communicated with the front wall and the rear wall of the manual control cavity, and one end of the positioning rod, far away from the control block.

The invention has the beneficial effects that: the invention can be used in various ways, can be selected according to the position and the terrain where the person is trapped, can be used for lifesaving by pulling the person to the top of the mountain on the top of the mountain, also can be used for lifting the lifesaving device to the side of the person on the ground, and then putting the person on the ground.

Drawings

For ease of illustration, the invention is described in detail by the following specific examples and figures.

Fig. 1 is a schematic view of the overall structure of a rescue apparatus for climbing rescue according to the present invention;

FIG. 2 is a schematic view of the structure in the direction "A-A" of FIG. 1;

FIG. 3 is a schematic view of the structure in the direction "B-B" of FIG. 1;

FIG. 4 is an enlarged view of the structure of "C" of FIG. 1;

FIG. 5 is a schematic view of the structure in the direction "D-D" of FIG. 1;

FIG. 6 is a schematic view of the structure in the direction "E-E" of FIG. 3;

FIG. 7 is an enlarged view of the structure of "F" of FIG. 1;

fig. 8 is an enlarged view of the structure of "G" of fig. 2.

Detailed Description

The invention will now be described in detail with reference to fig. 1-8, for ease of description, the orientations described below will now be defined as follows: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.

The invention relates to a life-saving device for climbing rescue, which is mainly applied to life-saving work during climbing, and the invention is further explained by combining the attached drawings of the invention:

the invention relates to a climbing rescue lifesaving device, which comprises a box body 11, wherein a winding device 101 is arranged on the left side in the box body 11, winding shafts 12 which are symmetrical up and down are arranged in the winding device 101, a pull rope 13 is wound on the winding shaft 12, one end of the outer side of the pull rope 13 on the upper side penetrates out of the center of the upper end surface of the box body 11, the pull rope 13 on the lower side penetrates out of the lower end of the left end surface of the box body 11, a hook 14 is fixedly arranged at one end of the pull rope 13 penetrating to the outside, a containing cavity 15 is arranged at the center of the right side in the box body 11, a climbing hook device 102 is arranged in the containing cavity 15, the climbing hook device 102 has a folding function and is convenient to be placed in the containing cavity 15, a bolt device 103 is arranged between the front wall and the rear wall of the containing cavity 15, a bolt 16 penetrating through the climbing hook device 102 is arranged in the bolt device 103, the front end, the climbing hook device 102 can be connected with the box body 11 through the bolt 16, the climbing hook device 102 is unfolded and then clamped on the ground, the box body 11 is fixed, at the moment, the lower hook 14 is placed along the mountain wall to a rescued person, then the rescued person is pulled upwards through the reverse rotation of the lower winding shaft 12, when the bolt 16 is pulled out from the climbing hook device 102, the climbing hook device 102 is taken out from the accommodating cavity 15 and unfolded, the climbing hook device 102 and the upper hook 14 are installed, the climbing hook device 102 is thrown upwards through the manual swing and clamped on the mountain top, rocks or trees, at the moment, the rescued person can stand on the upper end surface of the box body 11, the upper rope 13 is wound through the rotation of the upper winding shaft 12, the box body 11 and the person are driven to ascend, and the rescue is realized, the right side of the containing cavity 15 is provided with a sealing device 104, door plates 17 are symmetrically arranged in the sealing device 104 in a front-back mode, the upper side of the containing cavity 15 is provided with a manual control device 105, and the manual control device 105 can control the opening of the door plates 17.

According to the embodiment, the following detailed description is provided for the wire winding device 101, the wire winding device 101 includes a winding cavity 18 symmetrically disposed at the left side in the box 11, the winding shafts 12 at the upper and lower sides are rotatably connected to the front and rear walls of the winding cavity 18 at the upper and lower sides, respectively, a meshing cavity 19 is disposed at the rear side of the winding cavity 18, a driven spur gear 20 is fixedly disposed at the rear end of the winding shaft 12 extending into the meshing cavity 19, a driving spur gear 21 capable of being engaged in a switchable manner is disposed between the driving spur gears 21, a switching cavity 22 is disposed at the rear side of the meshing cavity 19, a switching screw 23 is rotatably disposed between the upper and lower walls of the switching cavity 22, a switching block 24 which is disposed in the switching cavity 22 and is capable of sliding up and down is connected to the switching screw 23, a motor 25 is fixedly disposed in the front end face of the switching block 24, the driving spur gear 21 is, switch chamber 22 upside and be equipped with bevel gear chamber 26, it extends to switch screw 23 upper end bevel gear chamber 26 internal fixation is equipped with driven bevel gear 27, the rotatable being equipped with of bevel gear chamber 26 antetheca meshes driven bevel gear 27's initiative spur gear 28.

According to an embodiment, the following description will be made in detail of the mountain climbing hook device 102, the mountain climbing hook device 102 includes a circular ring 29 disposed on the inner lower side of the accommodating cavity 15, a connecting rod circular ring 29 is fixedly disposed at the upper end of the outer circular surface of the circular ring 29, fixing blocks 30 are symmetrically disposed on the front, rear, left, right and four sides of the upper end of the outer circular surface, a jaw 31 is rotatably disposed between the fixing blocks 30 on the same side, a limiting block 32 is fixedly disposed at the upper end of the jaw 31, a telescopic cavity 33 is disposed at the inner upper end of the circular ring 29, a telescopic plate 34 is slidably disposed in the telescopic cavity 33 up and down, a pull rod 35 is fixedly disposed at the upper end of the telescopic plate 34, a clamping plate 35 is fixedly disposed at the upper end of the pull rod 35, and a compression spring 37 is fixedly connected between.

Advantageously, the storage chamber 15 is provided with a rope storage chamber 38 at the front and rear sides, and a spare rope 39 is placed in the rope storage chamber 38.

According to the embodiment, the latch device 103 is described in detail below, the latch device 103 includes a latch sliding groove 40 symmetrically and communicated with the lower end of the front and rear walls of the receiving cavity 15, the front latch sliding groove 40 is communicated with the rear wall of the front rope storage cavity 38, the latch 16 passes through the center of the ring 29 and extends from the rear end to the rear latch sliding groove 40, the front end of the latch 16 passes through the front latch sliding groove 40 and extends into the front rope storage cavity 38 to be fixedly provided with a fixing plate 41, a compression spring 42 is fixedly connected between the rear end of the fixing plate 41 and the rear wall of the front rope storage cavity 38, an annular groove 43 is provided in the front latch sliding groove 40 on the outer circumferential surface of the latch 16, a latch rod cavity 44 is communicated with the upper wall of the front latch sliding groove 40, a latch rod 45 with a lower end capable of extending into the groove 43 is slidably provided in the latch rod cavity 44 up and down, a compression spring 46 is fixedly connected between the upper end of the clamping rod 45 and the upper wall of the clamping rod cavity 44, a pull wire 47 is fixedly arranged at the upper end of the clamping rod 45, and one end of the pull wire 47 is fixedly connected to the lower end face of the switching block 24.

According to the embodiment, the following detailed description is given to the closing device 104, the closing device 104 includes that the intercommunication is located accomodate chamber 15 with the closed chamber 48 on chamber 38 right side is deposited to the rope, door plant 17 front and back symmetry is located in the closed chamber 48 and door plant 17 keeps away from symmetry center one end rotation connect in lower wall on the closed chamber 48, closed chamber 48 upper wall center is equipped with lock chamber 49, slidable is equipped with jam plate 50 from top to bottom in the

lock chamber

49, 50 upper ends of jam plate with fixedly connected with reset spring 51 between the lock chamber 49 upper wall, 50 terminal surfaces front and back symmetry of jam plate lower extreme and fixed locking lever 52 that is equipped with, door plant 17 up end is close to symmetry center one end and just right locking lever 52 downside is equipped with locked groove 53, locking lever 52 lower extreme extensible to in the locked groove 53 door plant 17 locks.

According to an embodiment, a manual control device 105 will be described in detail below, where the manual control device 105 includes a manual control cavity 54 disposed in an upper end surface of the box 11, a control block 55 is disposed in the manual control cavity 54 to be movable left and right, a sliding plate cavity 56 communicated with a left wall of the lock cavity 49 is disposed at a lower side of the manual control cavity 54, a sliding plate 57 fixedly connected to a lower end of the control block 55 is disposed in the sliding plate cavity 56 to be slidable left and right, a right end of the sliding plate 57 can extend into the lock cavity 49 and push the lock plate 50 to lift up the lower end surface of the sliding plate 57, a rack 58 is fixedly disposed in the lower end surface of the sliding plate 57, a spur gear cavity 59 is communicatively disposed at a left side of a lower wall of the sliding plate cavity 56, a spur gear 60 engageable with a lower end of the rack 58 is rotatably disposed between front.

Beneficially, a belt pulley cavity 62 is arranged at the rear side of the straight gear cavity 59 and at the front side of the bevel gear cavity 26, the rear end of the transmission shaft 61 extends into the belt pulley cavity 62 and is fixedly provided with a driving belt pulley 63, a driven belt pulley 64 fixedly connected to the front end of the driving straight gear 28 is rotatably arranged at the left side in the belt pulley cavity 62, and a transmission belt 65 is wound between the driven belt pulley 64 and the driving belt pulley 63.

Beneficially, a pressing cavity 66 is arranged in the control block 55, a pressing plate 67 is symmetrically and slidably arranged in the pressing cavity 66 in a front-back manner, a compression spring 68 is fixedly connected between the pressing plates 67, a pressing rod 69 is fixedly arranged at the upper end of one end surface of the pressing plate 67 far away from the compression spring 68, one end of the pressing rod 69 far away from the pressing plate 67 extends into the manual control cavity 54 and is fixedly provided with a pressing block 70, a positioning rod 71 is fixedly arranged at the lower end of one end surface of the pressing plate 67 far away from the pressing plate 67, two left and right lower positioning rods 72 are communicated with the front and rear walls of the manual control cavity 54, and one end of the positioning rod 71 far away from the control block 55 extends into the positioning rod 72 for.

The following describes in detail the use steps of a rescue device for climbing rescue according to the present disclosure with reference to fig. 1 to 8:

in the initial state, the door plate 17 seals the closed cavity 48, the clamping jaws 31 are in the folded state, the lower ends of the clamping rods 45 are clamped into the grooves 43, the control block 55 is in the middle position, the positioning rod 71 extends into the right positioning rod 72, the switching block 24 is in the lower side position, and the driving spur gear 21 is meshed with the lower driven spur gear 20.

When the person is on the top of the mountain and the person is trapped under the mountain, the pressing block 70 is pressed by fingers, the pressing rod 69 drives the pressing plate 67 to approach each other, the positioning rod 71 to approach each other and move out of the right positioning rod 72, the control block 55 is pulled rightwards and drives the sliding plate 57 to move rightwards, the locking plate 50 is driven to ascend, the locking rod 52 is driven to ascend and move out of the locking groove 53, the door panel 17 is opened, the clamping plate 35 is pulled upwards, the telescopic plate 34 is pulled upwards through the pull rod 35, the clamping jaw 31 is turned over until the limiting block 32 abuts against the upper end of the circular ring 29, the clamping plate 35 is released, the limiting block 32 is pressed on the upper end face of the circular ring 29 under the elasticity of the pressing spring 37, the clamping jaw 31 is unfolded and clamped on the ground, the pull rope 13 on the lower side is released, the hook 14 on the lower side is lowered to the person to be saved, and the person is mounted with the raised waistband, the motor 25 is started and drives the driving straight gear 21 to rotate, the lower driven straight gear 20 is driven to rotate through gear engagement and drives the lower winding shaft 12 to rotate, and then the pull rope 13 is wound, so that the person to be saved is pulled upwards, and the lifesaving is realized;

when a rescuer is in a mountain, firstly the door panel 17 is opened, then the pressing block 70 is pressed and the control block 55 is moved leftwards, when the positioning rod 71 is opposite to the left positioning rod 72, the positioning rod 71 is released, at the moment, the positioning rod 71 is clamped into the left positioning rod 72, the control block 55 is moved leftwards to drive the sliding plate 57 to move leftwards and drive the rack 58 to move leftwards, the spur gear 60 is driven to rotate by gear engagement, the driving pulley 63 is driven to rotate by the transmission shaft 61, the driven pulley 64 is driven to rotate by the transmission belt 65 and drive the driving spur gear 28 to rotate, the driven bevel gear 27 is driven to rotate by gear engagement and drive the switching screw 23 to rotate, the switching block 24 is driven to ascend by threaded connection, the driving spur gear 21 is driven to ascend to be engaged with the upper driven spur gear 20, when the switching block 24 ascends, the pull wire 47, further pull the clamping rod 45 upwards and move out of the groove 43, at the moment, at the moment, the ring 29 is taken down from the bolt 16 and is installed with the upper side hook 14, the claw 31 is unfolded, the upper side pull rope 13 is stretched to a required length, the claw 31 is thrown upwards and is tightly clamped on a grippable object through a hand throwing or ejecting device, the motor 25 is started and drives the driving spur gear 21 to rotate, the upper side driven spur gear 20 is driven to rotate through gear engagement and drives the upper side winding shaft 12 to rotate, the upper side pull rope 13 is further wound, when the box body 11 is lifted to a rescuee, the motor 25 is stopped, the rescuee can stand on the upper end face of the box body 11 and hold the pull rope 13 by hands, the motor 25 is controlled to reversely rotate, the box body 11 is lowered to the opposite side, and the rescue is realized;

and according to the difference of the topography, can also install the ring 29 on the reserve rope 39, wind the reserve rope 39 on the trunk, carry on the lifesaving to the person rescued.

In the above manner, a person skilled in the art can make various changes depending on the operation mode within the scope of the present invention.

Claims

1. The utility model provides a climbing rescue is with lifesaving equipment, includes the box, its characterized in that: a wire coiling device is arranged on the left side in the box body, winding shafts which are symmetrical up and down are arranged in the wire coiling device, pull ropes are wound on the winding shafts, one end of the outer side of the pull rope on the upper side penetrates out of the center of the upper end face of the box body, the pull rope on the lower side penetrates out of the lower end of the left end face of the box body, and a hook is fixedly arranged at one end of the pull rope penetrating to the outside;

a containing cavity is arranged at the center of the right side in the box body, a mountain-climbing hook device is arranged in the containing cavity, the mountain-climbing hook device has a folding function and is convenient to place in the containing cavity, a bolt device is arranged between the front wall and the rear wall of the containing cavity, a bolt penetrating through the mountain-climbing hook device is arranged in the bolt device, the front end and the rear end of the bolt respectively extend into the front wall and the rear wall of the containing cavity, the mountain-climbing hook device and the box body can be connected together through the bolt, the mountain-climbing hook device is unfolded and then tightly grabbed on the ground, the box body is fixed, at the moment, a lower hook is placed to a rescuee along the mountain wall, then the rescuee is pulled upwards through the reverse rotation of the winding shaft at the lower side, when the bolt is pulled out from the mountain-climbing hook device, the mountain-climbing hook device is taken out from the containing cavity and then unfolded, and the, the climbing hook device is thrown upwards and is tightly grabbed on a mountain top, rocks or trees through manual swing, at the moment, a rescued person can stand on the upper end face of the box body, the pull rope on the upper side is wound through rotation of the winding shaft on the upper side, and then the box body and the person are driven to ascend to achieve lifesaving;

the door plate is arranged in the front-back symmetry mode in the sealing device, a manual control device is arranged on the upper side of the containing cavity, and the manual control device can control the door plate to be opened.

2. A climbing rescue lifesaving apparatus as claimed in claim 1, wherein: the winding device comprises a winding cavity which is arranged at the left side in the box body in an up-and-down symmetrical manner, winding shafts are respectively and rotatably connected with the upper side and the lower side of the front and rear walls of the winding cavity, a meshing cavity is arranged at the rear side of the winding cavity, the rear end of each winding shaft extends into the meshing cavity, a driven straight gear is fixedly arranged in the meshing cavity, a driving straight gear capable of being meshed in a switching manner is arranged between the driving straight gears, a switching cavity is arranged at the rear side of the meshing cavity, a switching screw rod is rotatably arranged between the upper wall and the lower wall of the switching cavity, a switching block which is connected with the switching screw rod in a threaded manner can slide up and down in the switching cavity is arranged, a motor is fixedly arranged in the front end face of the switching block, the driving straight gear is in power connection with the front end of the, the front wall of the bevel gear cavity is rotatably provided with a driving straight gear meshed with the driven bevel gear.

3. A climbing rescue lifesaving apparatus as claimed in claim 1, wherein: the mountain-climbing hook device comprises a ring arranged on the lower side of the storage cavity, a connecting rod ring is fixedly arranged at the upper end of the outer circular surface of the ring, fixed blocks are symmetrically arranged on the front side, the rear side, the left side and the right side of the upper end of the outer circular surface respectively, a clamping jaw is rotatably arranged between the fixed blocks and positioned on the same side, a limiting block is fixedly arranged at the upper end of the clamping jaw, a telescopic cavity is arranged at the upper end of the ring, a telescopic plate is arranged in the telescopic cavity in a vertically sliding mode, a pull rod is fixedly arranged at the upper end of the telescopic plate and extends to the upper side of the ring, and a clamping plate is fixedly arranged.

4. A climbing rescue lifesaving apparatus as claimed in claim 1, wherein: the storage cavity is provided with rope storage cavities at the front side and the rear side, and standby ropes are placed in the rope storage cavities.

5. A climbing rescue lifesaving apparatus as claimed in claim 1, wherein: the bolt device comprises bolt sliding grooves which are symmetrically arranged at the lower ends of the front wall and the rear wall of the containing cavity in a communicated manner, the bolt sliding groove at the front side is communicated with the rear wall of the rope storing cavity at the front side, a bolt penetrates through the center of the circular ring and extends into the bolt sliding groove at the rear side, the front end of the bolt penetrates through the bolt sliding groove at the front side and extends into the rope storing cavity at the front side, a fixed plate is fixedly arranged in the rope storing cavity, a compression spring is fixedly connected between the rear end of the fixed plate and the rear wall of the rope storing cavity at the front side, an annular groove is arranged on the outer circumferential surface of the bolt and in the bolt sliding groove at the front side, a clamping rod cavity is communicated with the upper wall of the bolt sliding groove at the front side, a clamping rod with the lower end capable of extending into the groove is arranged in the clamping rod cavity in a vertically sliding manner, a compression-resistant spring is, one end of the pull wire is fixedly connected to the lower end face of the switching block.

6. A climbing rescue lifesaving apparatus as claimed in claim 1, wherein: the closing means is located including the intercommunication accomodate the chamber with the rope deposits the closed chamber on chamber right side, the door plant longitudinal symmetry is located closed intracavity just the door plant is kept away from center of symmetry one end and is rotated connect in closed chamber upper and lower wall, closed chamber upper wall center is equipped with the lock chamber, the gliding jam plate that is equipped with from top to bottom in the lock chamber, jam plate upper end with fixedly connected with reset spring between the lock chamber upper wall, preceding back symmetry of jam plate lower extreme face and fixed locking lever that is equipped with, the door plant up end is close to center of symmetry one end and just right the locking lever downside is equipped with the locked groove, locking lever lower extreme extensible arrives it is right in the locked groove the door plant locks.

7. A climbing rescue lifesaving apparatus as claimed in claim 1, wherein: the manual control device comprises a manual control cavity arranged in the upper end face of the box body, a control block is arranged in the manual control cavity in a left-and-right sliding mode, a sliding plate cavity communicated with the left wall of the lock cavity is arranged on the lower side of the manual control cavity, a sliding plate fixedly connected to the lower end of the control block is arranged in the sliding plate cavity in a left-and-right sliding mode, the right end of the sliding plate can extend into the lock cavity and push the lock plate to ascend, a rack is fixedly arranged in the lower end face of the sliding plate, a straight gear cavity is communicated with the left side of the lower wall of the sliding plate cavity, a straight gear capable of being meshed with the lower end of the rack is rotatably.

8. A climbing rescue lifesaving apparatus as claimed in claim 7, wherein: straight gear chamber rear side just in bevel gear chamber front side is equipped with the belt pulley chamber, the transmission shaft rear end extends to the belt pulley intracavity is fixed and is equipped with driving pulley, the rotatable fixed connection that is equipped with in belt pulley intracavity left side in the driven pulleys of driving straight-tooth gear front end, driven pulleys with around being equipped with the drive belt between the driving pulley.

9. A climbing rescue lifesaving apparatus as claimed in claim 7, wherein: be equipped with in the control block and press the chamber, it is equipped with the clamp plate to press symmetry and slidable around the intracavity, fixedly connected with resistance to compression spring between the clamp plate, keep away from according to the clamp plate the fixed clamp rod that is equipped with in resistance to compression spring side end face upper end, keep away from according to the clamp rod press clamp plate one end extend to manual intracavity fixation is equipped with presses the briquetting, it keeps away from to press the clamp plate press a side end face lower extreme of clamp plate to be fixed and is equipped with the locating lever, two lower locating levers about manual chamber front and back wall intercommunication is equipped with, the locating lever is kept away from control block one end extensible to fix a.