阅读说明：本技术 一种可以自动检测侧翻危险的智能起吊装置 (Intelligent hoisting device capable of automatically detecting rollover danger ) 是由 任芝一 于 2021-01-05 设计创作，主要内容包括：本发明公开了一种可以自动检测侧翻危险的智能起吊装置,包括箱体,所述箱体内设有空仓,所述空仓内设有安全稳定机构,所述安全稳定机构包括稳定箱,所述稳定箱内设有稳定仓,所述稳定仓内设有滑动块,所述滑动块与所述稳定仓的内壁滑动连接,所述滑动块内固定连接有第二电机,本发明提供了一种可以感应起重机的稳定性,一旦设备的感应机构感应到起重机有倒塌的风险时,一方面是重物挂钩会第一时间收缩放下重物,设备中的钻孔机构迅速反应在地上打桩且会在地底下伸出横线稳定杆进一步稳定起重机,且设备上设有绳索角度感应机构,如果绳索在在载物时不是竖直向下,那么挂钩将收缩保护设备的安全。(The invention discloses an intelligent hoisting device capable of automatically detecting rollover danger, which comprises a box body, wherein an empty bin is arranged in the box body, a safety and stability mechanism is arranged in the empty bin, the safety and stability mechanism comprises a stable bin, a stable bin is arranged in the stable bin, a sliding block is arranged in the stable bin, the sliding block is in sliding connection with the inner wall of the stable bin, and a second motor is fixedly connected in the sliding block. The hook will then collapse the security of the protection device.)

1. The utility model provides a can automated inspection dangerous intelligent hoisting accessory that turns on one's side, includes the box, its characterized in that: the box body is internally provided with an empty bin, the empty bin is internally provided with a safety and stability mechanism, the safety and stability mechanism comprises a stable bin, the stable bin is internally provided with a sliding block, the sliding block is connected with the inner wall of the stable bin in a sliding way, the sliding block is internally and fixedly connected with a second motor, the lower end surface of the second motor is rotatably connected with a driving rotating shaft, the driving rotating shaft is fixedly connected with a connecting block, the connecting block is internally provided with a piston bin with a right opening, the piston bin is internally provided with a second pressure sensor, the second pressure sensor is fixedly connected with the inner wall at the left side of the piston bin, the right end surface of the second pressure sensor is fixedly connected with a piston spring, the right end of the piston spring is fixedly connected with a piston block, the piston block is connected with the inner wall of the piston bin in a sliding way, and the upper end surface of the connecting block, the sliding fixture block is connected with the sliding block in a sliding manner, a hydraulic bin is arranged in the connecting block, a hydraulic machine is fixedly connected to the inner wall of the right side of the hydraulic bin, a hydraulic rod is connected to the left end face of the hydraulic machine in a sliding manner, a connecting plate is fixedly connected to the left end of the hydraulic rod, a third motor is fixedly connected to the left end face of the connecting plate, a motor shaft is rotatably connected to the left end face of the third motor, a drill bit is fixedly connected to the left end of the motor shaft, fixture blocks are fixedly connected to the upper end face and the lower end face of the third motor, the fixture blocks are slidably connected with the inner wall of the clamping grooves, the clamping grooves are formed in the connecting block, a stabilizing drill bit is fixedly connected to the lower end of the connecting block, an iron support plate is arranged at the lower end of the, a first electromagnet is further arranged in the movable bin, the first electromagnet is fixedly connected to the inner wall of the right side of the movable bin, a movable spring is fixedly connected to the left end face of the first electromagnet, the left end face of the movable spring is fixedly connected to the iron supporting plate, a hook box is fixedly connected to the tail end of the rope, a hook bin with a downward opening is arranged in the hook box, a second electromagnet is arranged in the hook bin, the second electromagnet is fixedly connected to the inner wall of the upper side of the hook bin, a hook spring is fixedly connected to the lower end face of the second electromagnet, the lower end of the hook spring is fixedly connected to a connecting rod, the lower part of the connecting rod is supported on a third pressure sensor, the third pressure sensor is fixedly connected to the inner wall of the hook bin, and a stabilizer bar is fixedly connected to the lower end face of the connecting rod, the stabilizer bar is fixedly connected with a rotating shaft, the rotating shaft is rotatably connected with a hook, the stabilizer bar is fixedly connected with a hydraulic machine, the lower end surface of the hydraulic machine is connected with a hydraulic plate in a sliding manner, the hydraulic plate is provided with two movable bins, the two movable bins are symmetrical left and right by taking the center line of the hydraulic plate as the center, a fourth pressure sensor is arranged in each movable bin, the fourth pressure sensor is fixedly connected to the inner wall of each movable bin, close to the center line of the hydraulic plate, a movable spring is fixedly connected to the end surface of each fourth pressure sensor, the other end of each movable spring is fixedly connected with a movable plate, and each movable plate is connected with the stabilizer bar in a sliding manner;

the hollow bin is also internally provided with an intelligent sensing mechanism, the intelligent sensing mechanism comprises a rotating wheel, the rotating wheel is fixedly connected with a wind wheel, the rotating wheel is fixedly connected on a rotating shaft, the rotating shaft is rotatably connected with the right end wall of the box body, the rotating shaft is fixedly connected with a centrifugal wheel, the centrifugal wheel is provided with two centrifugal bins, the two centrifugal bins are vertically symmetrical by taking the center line of the rotating shaft as the center, each centrifugal bin is internally provided with a centrifugal spring, one end of the centrifugal spring close to the rotating shaft is fixedly connected on the inner wall of one side of the centrifugal bin close to the rotating shaft, the other end of the centrifugal spring is fixedly connected on a centrifugal block, the centrifugal block is slidably connected with the inner wall of the centrifugal bin, a pushing plate is arranged below the centrifugal block, and the lower end surface of the pushing plate is fixedly connected with two pushing springs, the two pushing springs are bilaterally symmetrical by taking the central line of the pushing plate as a center, the lower end face of the pushing plate is fixedly connected with a pushing rod, the lower end of the pushing rod is fixedly connected with a conductive iron block, two conductive electromagnets are arranged below the conductive iron block and are bilaterally symmetrical by taking the central line of the conductive iron block as a center, the conductive electromagnets are fixedly connected on the inner wall of the rear side of the circuit bin, the left conductive electromagnet is connected with a delay relay through a wire, the delay relay is fixedly connected on the inner wall of the rear side of the circuit bin, the delay relay is connected with a power supply through a wire, the power supply is fixedly connected on the inner wall of the rear side of the circuit bin, the power supply is connected with an annunciator through a wire, the annunciator is fixedly connected on the inner wall of the rear side of the circuit bin, and the annunciator is connected with the conductive electromagnet on, the circuit bin is established at the circuit bin, circuit bin fixed connection be in on the right side inner wall in empty storehouse, fixedly connected with fourth motor on the up end of box, the preceding terminal surface fixedly connected with dead lever of fourth motor, fixedly connected with response piece on the dead lever, be equipped with opening response storehouse to the right on the response piece, be equipped with fifth pressure sensors in the response storehouse, fifth pressure sensors fixed connection be in on the left side inner wall in response storehouse, fixedly connected with response spring on fifth pressure sensors's the right-hand member face, the right-hand member fixedly connected with tablet of response spring, the tablet with the inner wall sliding connection in response storehouse.

2. The intelligent hoisting device capable of automatically detecting the rollover risk according to claim 1, is characterized in that: safety and stability mechanism still includes first motor, first motor fixed connection be in on the left end face of stabilizing the case, the preceding terminal surface of first motor rotates and is connected with the drive shaft, fixedly connected with drive gear in the drive shaft, drive gear and rack toothing, rack fixed connection is on the slide bar, slide bar and sliding bin inner wall sliding connection, be equipped with the slip spring in the sliding bin, the upper end fixed connection of slip spring is in on the upside inner wall of sliding bin, the lower extreme fixed connection of slip spring is in on the slide bar, the right-hand member face fixedly connected with of slide bar the sliding block, the first pressure sensors of lower extreme wall fixedly connected with of box, fixedly connected with personnel inspection ware on the right-hand member face of box.

3. The intelligent hoisting device capable of automatically detecting the rollover risk according to claim 1, is characterized in that: fixedly connected with warning light on the right-hand member face of box, the preceding terminal surface of fourth motor rotates and is connected with the lifting shaft, the first reel of fixedly connected with on the lifting shaft, the rope on the first reel is connected with the second reel, second reel rotation is connected with the spool, the spool with dead lever fixed connection.

4. The intelligent hoisting device capable of automatically detecting the rollover risk according to claim 1, is characterized in that: the lower extreme fixed connection of sliding spring is in on the slide bar, the right-hand member face fixedly connected with of slide bar the sliding block, the first pressure-sensitive transducer of lower terminal wall fixedly connected with of box, fixedly connected with personnel's finder on the right-hand member face of box.

5. The intelligent hoisting device capable of automatically detecting the rollover risk according to claim 1, is characterized in that: the elasticity of the urging spring is substantially equal to the weight of the rotary shaft so that they are relatively balanced.

Background

Random society's continuous development, our science and technology level is also improving step by step, science and technology is changing everybody's daily life gradually, the hoist has played crucial effect in the middle of the urban construction, it has accelerated urban construction's speed in very big degree, although many manpowers have been saved very obviously to the advantage to current hoist, but the accident that the hoist takes place is also very many, for example the hoist takes place to turn on one's side and accomplishes personnel's property loss, the hoist transship leads to the rope disconnection, it is not vertical downwards during the rope jack-up, lead to rocking after the jack-up and lead to the hoist to collapse, cause the serious economic loss and serious emergence casualties, the consequence is serious.

Disclosure of Invention

The invention aims to solve the technical problem of providing an intelligent hoisting device capable of automatically detecting rollover risks, and the intelligent hoisting device can be used for overcoming the situations.

The invention is realized by the following technical scheme.

The invention relates to an intelligent hoisting device capable of automatically detecting rollover risks, which comprises a box body, wherein an empty bin is arranged in the box body, a safety and stability mechanism is arranged in the empty bin, the safety and stability mechanism comprises a stability box, a stability bin is arranged in the stability box, a sliding block is arranged in the stability bin, the sliding block is connected with the inner wall of the stability bin in a sliding way, a second motor is fixedly connected in the sliding block, the lower end surface of the second motor is rotatably connected with a driving rotating shaft, the driving rotating shaft is fixedly connected with a connecting block, a piston bin with a right opening is arranged in the connecting block, a second pressure sensor is arranged in the piston bin, the second pressure sensor is fixedly connected on the inner wall of the left side of the piston bin, a piston spring is fixedly connected on the right end surface of the second pressure sensor, and the right end of the piston spring is fixedly connected on, the piston block is connected with the inner wall of the piston bin in a sliding manner, a sliding fixture block is fixedly connected to the upper end face of the connecting block, the sliding fixture block is connected with the sliding block in a sliding manner, a hydraulic bin is arranged in the connecting block, a hydraulic machine is fixedly connected to the inner wall of the right side of the hydraulic bin, a hydraulic rod is connected to the left end face of the hydraulic machine in a sliding manner, a connecting plate is fixedly connected to the left end face of the hydraulic rod, a third motor is fixedly connected to the left end face of the connecting plate, a movable shaft is rotatably connected to the left end face of the third motor, a drill bit is fixedly connected to the left end of the movable shaft, fixture blocks are fixedly connected to the upper end face and the lower end face of the third motor, the fixture blocks are connected with the inner wall of a clamping groove in a sliding manner, the, the iron supporting plate is connected with the inner wall of the moving bin in a sliding manner, the moving bin is arranged in the lower end wall of the box body, a first electromagnet is further arranged in the moving bin, the first electromagnet is fixedly connected onto the inner wall of the right side of the moving bin, a moving spring is fixedly connected onto the left end face of the first electromagnet, the left end face of the moving spring is fixedly connected onto the iron supporting plate, a hook box is fixedly connected onto the tail end of the rope, a hook bin with a downward opening is arranged in the hook box, a second electromagnet is arranged in the hook bin, the second electromagnet is fixedly connected onto the inner wall of the upper side of the hook bin, a hook spring is fixedly connected onto the lower end face of the second electromagnet, the lower end of the hook spring is fixedly connected onto a connecting rod, the lower part of the connecting rod is supported on a third pressure sensor, and the third pressure sensor is fixedly connected onto the inner wall of the hook, a stabilizer bar is fixedly connected to the lower end face of the connecting rod, a rotating shaft is fixedly connected to the stabilizer bar, a hook is rotatably connected to the rotating shaft, a hydraulic machine is fixedly connected to the stabilizer bar, a hydraulic plate is slidably connected to the lower end face of the hydraulic machine, two movable bins are arranged on the hydraulic plate, the two movable bins are bilaterally symmetrical with respect to the center line of the hydraulic plate, a fourth pressure sensor is arranged in each movable bin, the fourth pressure sensor is fixedly connected to the inner wall of each movable bin, close to the center line of the hydraulic plate, a movable spring is fixedly connected to the end face of each fourth pressure sensor, a movable plate is fixedly connected to the other end of each movable spring, and the movable plate is slidably connected with the stabilizer bar;

the hollow bin is also internally provided with an intelligent sensing mechanism, the intelligent sensing mechanism comprises a rotating wheel, the rotating wheel is fixedly connected with a wind wheel, the rotating wheel is fixedly connected on a rotating shaft, the rotating shaft is rotatably connected with the right end wall of the box body, the rotating shaft is fixedly connected with a centrifugal wheel, the centrifugal wheel is provided with two centrifugal bins, the two centrifugal bins are vertically symmetrical by taking the center line of the rotating shaft as the center, each centrifugal bin is internally provided with a centrifugal spring, one end of the centrifugal spring close to the rotating shaft is fixedly connected on the inner wall of one side of the centrifugal bin close to the rotating shaft, the other end of the centrifugal spring is fixedly connected on a centrifugal block, the centrifugal block is slidably connected with the inner wall of the centrifugal bin, a pushing plate is arranged below the centrifugal block, and the lower end surface of the pushing plate is fixedly connected with two pushing springs, the two pushing springs are bilaterally symmetrical by taking the central line of the pushing plate as a center, the lower end face of the pushing plate is fixedly connected with a pushing rod, the lower end of the pushing rod is fixedly connected with a conductive iron block, two conductive electromagnets are arranged below the conductive iron block and are bilaterally symmetrical by taking the central line of the conductive iron block as a center, the conductive electromagnets are fixedly connected on the inner wall of the rear side of the circuit bin, the left conductive electromagnet is connected with a delay relay through a wire, the delay relay is fixedly connected on the inner wall of the rear side of the circuit bin, the delay relay is connected with a power supply through a wire, the power supply is fixedly connected on the inner wall of the rear side of the circuit bin, the power supply is connected with an annunciator through a wire, the annunciator is fixedly connected on the inner wall of the rear side of the circuit bin, and the annunciator is connected with the conductive electromagnet on, the circuit bin is established at the circuit bin, circuit bin fixed connection be in on the right side inner wall in empty storehouse, fixedly connected with fourth motor on the up end of box, the preceding terminal surface fixedly connected with dead lever of fourth motor, fixedly connected with response piece on the dead lever, be equipped with opening response storehouse to the right on the response piece, be equipped with fifth pressure sensors in the response storehouse, fifth pressure sensors fixed connection be in on the left side inner wall in response storehouse, fixedly connected with response spring on fifth pressure sensors's the right-hand member face, the right-hand member fixedly connected with tablet of response spring, the tablet with the inner wall sliding connection in response storehouse.

Preferably, safety and stability mechanism still includes first motor, first motor fixed connection be in on the left end face of stabilizing the case, the preceding terminal surface of first motor rotates and is connected with the drive shaft, fixedly connected with drive gear in the drive shaft, drive gear and rack toothing, rack fixed connection is on the slide bar, slide bar and slip storehouse inner wall sliding connection, be equipped with the slip spring in the slip storehouse, the upper end fixed connection of slip spring is in on the upside inner wall of slip storehouse, the lower extreme fixed connection of slip spring is in on the slide bar, the right-hand member face fixedly connected with of slide bar the sliding block, the first pressure sensors of lower extreme wall fixedly connected with of box, fixedly connected with personnel inspection ware on the right-hand member face of box.

Preferably, fixedly connected with warning light on the right-hand member face of box, the preceding terminal surface of fourth motor rotates and is connected with the jack shaft, the first reel of fixedly connected with on the jack shaft, the rope on the first reel is connected with the second reel, the second reel rotates and is connected with the spool, the spool with dead lever fixed connection.

Preferably, the lower end of the sliding spring is fixedly connected to the sliding rod, the right end face of the sliding rod is fixedly connected to the sliding block, the lower end wall of the box body is fixedly connected to the first pressure sensor, and the right end face of the box body is fixedly connected to the personnel inspector.

Preferably, the elasticity of the urging spring is substantially equal to the weight of the rotating shaft so that they are relatively balanced.

The invention has the beneficial effects that: the invention provides a crane stability induction device, which can induce the stability of a crane, wherein once an induction mechanism of equipment induces the risk of collapse of the crane, on one hand, a weight hook can be contracted and put down a weight in the first time, a drilling mechanism in the equipment rapidly responds to piling on the ground and can extend a transverse line stabilizer bar below the ground to further stabilize the crane, and a rope angle induction mechanism is arranged on the equipment, and if the rope is not vertically downward during carrying, the hook can be contracted to protect the safety of the equipment.

Drawings

In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.

FIG. 1 is a schematic structural diagram of an embodiment of the present invention;

FIG. 2 is an enlarged schematic view at A in FIG. 1 according to an embodiment of the present invention;

FIG. 3 is an enlarged schematic view of the embodiment of the present invention at B in FIG. 1;

fig. 4 is an enlarged schematic view of the embodiment of the present invention at C in fig. 3.

Detailed Description

The invention will now be described in detail with reference to fig. 1-4, wherein for ease of description the orientations described hereinafter are now 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 intelligent lifting device capable of automatically detecting rollover risks comprises a box body 11, a hollow bin 12 is arranged in the box body 11, a safety and stability mechanism 101 is arranged in the hollow bin 12, the safety and stability mechanism 101 comprises a stability box 17, a stability bin 22 is arranged in the stability box 17, a sliding block 23 is arranged in the stability bin 22, the sliding block 23 is connected with the inner wall of the stability bin 22 in a sliding manner, a second motor 24 is fixedly connected in the sliding block 23, the lower end face of the second motor 24 is rotatably connected with a driving rotating shaft 25, the driving rotating shaft 25 is fixedly connected with a connecting block 27, a piston bin 28 with a right opening is arranged in the connecting block 27, a second pressure sensor 29 is arranged in the piston bin 28, the second pressure sensor 29 is fixedly connected to the inner wall on the left side of the piston bin 28, and a piston spring 30 is fixedly connected to the right end face of the second pressure sensor 29, the right end of the piston spring 30 is fixedly connected to a piston block 31, the piston block 31 is slidably connected to the inner wall of the piston chamber 28, the upper end surface of the connecting block 27 is further fixedly connected with a sliding fixture block 26, the sliding fixture block 26 is slidably connected to a sliding block 23, a hydraulic chamber 33 is arranged in the connecting block 27, the inner wall of the right side of the hydraulic chamber 33 is fixedly connected to a hydraulic machine 32, the left end surface of the hydraulic machine 32 is slidably connected to a hydraulic rod 34, the left end of the hydraulic rod 34 is fixedly connected to a connecting plate 35, the left end surface of the connecting plate 35 is fixedly connected to a third motor 36, the left end surface of the third motor 36 is rotatably connected to a movable shaft 39, the left end of the movable shaft 39 is fixedly connected to a drill 40, the upper and lower end surfaces of the third motor 36 are fixedly connected to fixture blocks 37, and the fixture blocks 37, the clamping groove 38 is arranged in the connecting block 27, the lower end of the connecting block 27 is fixedly connected with a stable drill bit 41, the lower end of the stable drill bit 41 is provided with an iron supporting plate 42, the iron supporting plate 42 is connected with the inner wall of a movable bin 43 in a sliding manner, the movable bin 43 is arranged in the lower end wall of the box body 11, the movable bin 43 is also internally provided with a first electromagnet 44, the first electromagnet 44 is fixedly connected on the right inner wall of the movable bin 43, the left end surface of the first electromagnet 44 is fixedly connected with a movable spring 45, the left end surface of the movable spring 45 is fixedly connected on the iron supporting plate 42, the tail end of the rope is fixedly connected with a hook box 65, the hook box 65 is internally provided with a hook bin 67 with a downward opening, the hook bin 67 is internally provided with a second electromagnet 66, and the second electromagnet 66 is fixedly connected on the inner wall of, a hook spring 68 is fixedly connected to the lower end surface of the second electromagnet 66, the lower end of the hook spring 68 is fixedly connected to a connecting rod 69, the lower portion of the connecting rod 69 is supported on a third pressure sensor 70, the third pressure sensor 70 is fixedly connected to the inner wall of the hook chamber 67, the lower end surface of the connecting rod 69 is fixedly connected to a stabilizer bar 71, a rotating shaft 78 is fixedly connected to the stabilizer bar 71, a hook 79 is rotatably connected to the rotating shaft 78, a hydraulic press 72 is fixedly connected to the stabilizer bar 71, a hydraulic plate 73 is slidably connected to the lower end surface of the hydraulic press 72, two movable chambers 74 are arranged on the hydraulic plate 73, the two movable chambers 74 are bilaterally symmetrical with the center line of the hydraulic plate 73 as the center, a fourth pressure sensor 75 is arranged in each movable chamber 74, and the fourth pressure sensor 75 is fixedly connected to the inner wall of the movable chamber 74 close to the center line of the hydraulic plate 73, a movable spring 76 is fixedly connected to an end surface of the fourth pressure sensor 75, a movable plate 77 is fixedly connected to the other end of the movable spring 76, the movable plate 77 is slidably connected to the stabilizing rod 71, the drill 40 drills a hole transversely after the stabilizing drill 41 drills the hole, so that the device is stabilized, and the hook 79 cannot bear a heavy object, so that the device is safe;

the empty bin 12 is further internally provided with an intelligent sensing mechanism 102, the intelligent sensing mechanism 102 comprises a rotating wheel 63, a wind wheel 64 is fixedly connected to the rotating wheel 63, the rotating wheel 63 is fixedly connected to a rotating shaft 62, the rotating shaft 62 is rotatably connected with the right end wall of the box body 11, a centrifugal wheel 58 is fixedly connected to the rotating shaft 62, two centrifugal bins 59 are arranged on the centrifugal wheel 58, the two centrifugal bins 59 are vertically symmetrical by taking the center line of the rotating shaft 62 as the center, a centrifugal spring 60 is arranged in each centrifugal bin 59, one end of each centrifugal spring 60 close to the rotating shaft 62 is fixedly connected to the inner wall of one side of each centrifugal bin 59 close to the rotating shaft 62, the other end of each centrifugal spring 60 is fixedly connected to a centrifugal block 61, the centrifugal block 61 is slidably connected with the inner wall of the centrifugal bin 59, and a pushing plate 48 is arranged below the centrifugal block 61, the lower end face of the pushing plate 48 is fixedly connected with two pushing springs 49, the two pushing springs 49 are bilaterally symmetrical by taking the center line of the pushing plate 48 as the center, the lower end face of the pushing plate 48 is fixedly connected with a pushing rod 50, the lower end of the pushing rod 50 is fixedly connected with a conductive iron block 51, two conductive electromagnets 54 are arranged below the conductive iron block 51, the two conductive electromagnets 54 are bilaterally symmetrical by taking the center line of the conductive iron block 51 as the center, the conductive electromagnets 54 are fixedly connected on the inner wall of the rear side of the circuit bin 53, the conductive electromagnet 54 on the left side is connected with a delay relay 55 through an electric wire, the delay relay 55 is fixedly connected on the inner wall of the rear side of the circuit bin 53, the delay relay 55 is connected with a power source 56 through an electric wire, the power source 56 is fixedly connected on the inner wall of the rear side of the, the power supply 56 is connected with the annunciator 57 through an electric wire, the annunciator 57 is fixedly connected on the inner wall of the rear side of the circuit bin 53, the annunciator 57 is connected with the conductive electromagnet 54 on the right side through an electric wire, the circuit bin 53 is arranged in the circuit box 52, the circuit box 52 is fixedly connected on the inner wall of the right side of the empty bin 12, the upper end surface of the box body 11 is fixedly connected with a fourth motor 80, the front end surface of the fourth motor 80 is fixedly connected with a fixing rod 81, the fixing rod 81 is fixedly connected with an induction block 86, the induction block 86 is provided with an induction bin 87 with a right opening, the induction bin 87 is internally provided with a fifth pressure inductor 88, the fifth pressure inductor 88 is fixedly connected on the inner wall of the left side of the induction bin 87, the right end surface of the fifth pressure inductor 88 is fixedly connected with an induction spring 89, and the right end of the induction spring 89 is fixedly connected with an induction plate 90, the induction plate 90 is connected with the inner wall of the induction bin 87 in a sliding manner, the rotating wheel 63 and the wind wheel 64 sense the wind speed, and the induction plate 90 senses whether the rope is vertical so as to judge whether the lifting is suitable;

advantageously, the safety and stability mechanism 101 further comprises a first motor 14, the first motor 14 is fixedly connected to the left end face of the stability box 17, a driving shaft 15 is rotatably connected to the front end surface of the first motor 14, a driving gear 16 is fixedly connected to the driving shaft 15, the driving gear 16 is engaged with a rack 18, the rack 18 is fixedly connected to a sliding rod 21, the sliding rod 21 is connected with the inner wall of the sliding chamber 19 in a sliding way, a sliding spring 20 is arranged in the sliding chamber 19, the upper end of the sliding spring 20 is fixedly connected to the upper inner wall of the sliding bin 19, the lower end of the sliding spring 20 is fixedly connected to the sliding rod 21, the right end face of the sliding rod 21 is fixedly connected with the sliding block 23, the lower end wall of the box body 11 is fixedly connected with a first pressure sensor 13, and the right end face of the box body 11 is fixedly connected with a personnel inspector 46;

beneficially, a warning light 47 is fixedly connected to the right end surface of the box body 11, a lifting shaft 82 is rotatably connected to the front end surface of the fourth motor 80, a first reel 83 is fixedly connected to the lifting shaft 82, a rope on the first reel 83 is connected to a second reel 85, a winding shaft 84 is rotatably connected to the second reel 85, and the winding shaft 84 is fixedly connected to the fixing rod 81;

beneficially, the lower end of the sliding spring 20 is fixedly connected to the sliding rod 21, the right end face of the sliding rod 21 is fixedly connected to the sliding block 23, the lower end wall of the box 11 is fixedly connected to the first pressure sensor 13, and the right end face of the box 11 is fixedly connected to the personnel inspector 46;

advantageously, the elasticity of the thrust spring 49 is substantially equal to the weight of the rotating shaft 78 so that they are relatively balanced.

In the initial state, the piston spring 30, the centrifugal spring 60 on the upper side, the push spring 49, the movable spring 76 are in the compressed state, the slide spring 20, the centrifugal spring 60 on the lower side are in the extended state, and the hook spring 68 is in the normal state.

Application method

When all normal conditions exist, the fourth motor 80 normally works to drive the lifting shaft 82 to rotate so that the first reel 83 rotates, the rope on the first reel 83 drives the second reel 85 to rotate, the rope pulls the hook box 65 to drive the hook 79 to ascend and pull heavy objects, when the equipment senses that the equipment has the risk of collapse, for example, the pressure applied to the first pressure sensor 13 begins to reduce, the wind wheel 64 senses strong wind so that the rotating shaft 62 rotates to drive the centrifugal wheel 58 to rotate, the centrifugal wheel 58 rotates so that the centrifugal block 61 extends out to push the pushing plate 48 to enable the conductive iron block 51 to be in contact with the conductive electromagnet 54 for a period of time, the delay relay 55 is powered on to enable the circuit to be powered on to enable the annunciator 57 to pass, or the induction plate 90 does not sense pressure so that the fifth pressure sensor 88 does not sense pressure, and the equipment senses the risk of collapse again;

at this time, the collapse prevention mechanism starts to be started, the second motor 24 drives the driving rotating shaft 25 to rotate, the driving rotating shaft 25 drives the connecting block 27 and the stabilizing drill bit 41 to rotate, the first electromagnet 44 is electrified to work to give an attractive force to the iron supporting plate 42, so that the iron supporting plate 42 loses a supporting force for the stabilizing drill bit 41, at this time, the first motor 14 is electrified to work to rotate the driving shaft 15 to drive the driving gear 16 to rotate, the driving gear 16 rotates to lower the rack 18, the sliding spring 20 is stretched, the stabilizing drill bit 41 descends to start drilling, when the piston block 31 penetrates into the ground and is supported, the piston block 31 is accommodated into the piston bin 28 to enable the second pressure sensor 29 to sense pressure, which indicates that the stabilizing drill bit 41 penetrates into the ground, at this time, the hydraulic machine 32 is electrified to work to push the connecting plate 35, and the third motor, drill bit 40 begins horizontal drilling for equipment is more stable, and people around the hoist is dispelled in warning light 47 circular telegram work, and later fourth pressure sensors 75 circular telegram work attracts movable plate 77 to accomodate and loses the holding power to couple 79 in activity storehouse 74, so couple 79 rotates unable carry heavy object, and second electro-magnet 66 circular telegram work is given the appeal and accomodates couple 79 into couple storehouse 67, just can continue to work after getting rid of the risk, has ensured the safety of hoist in the course of the work.

The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.