CN207445387U

CN207445387U - Fall arrest Underwell rescue device

Info

Publication number: CN207445387U
Application number: CN201721489610.8U
Authority: CN
Inventors: 明鹏鹏
Original assignee: Individual
Current assignee: Individual
Priority date: 2017-11-09
Filing date: 2017-11-09
Publication date: 2018-06-05
Anticipated expiration: 2027-11-09

Abstract

The utility model discloses a kind of fall arrest Underwell rescue devices, including control box and rescue rope, rescue control device and rope body tightening device are installed in control box, in control box rope body anti-receding device is additionally provided with positioned at the side of rescue rope, the bottom of rescue rope is equipped with rescue lantern ring, it rescues and lantern ring resetting apparatus is equipped between lantern ring and control box, real-time communication device is additionally provided with positioned at the bottom of control box；When being rescued, the device is transferred to personnel and is stranded in, personnel are set in from arm is about in rescue lantern ring, personnel's arm is locked by start rope body tightening device, rope body anti-receding device can prevent the rescue rope after tightening from voluntarily moving back down under a stretching force, using safer, in addition real-time communication device can outwards transmit underground image and audio-frequency information, rescue personnel to be facilitated to know underground situation, so as to adjust rescue method in time, it is rescued using the present apparatus, rescue efficiency is high, and simple to operate.

Description

Fall arrest Underwell rescue device

Technical field

The utility model is related to fall well rescue aid technical field more particularly to a kind of fall arrest Underwell rescue device.

Background technology

Have in countryside and some construction sites many by discarded deep-well, and safety post is often not provided with around deep-well Will or safety devices, although some deep-wells are provided with above-mentioned facility, also inevitably some children are fallen into well.Due to the well of deep-well Mouth is smaller, and rescue personnel cannot be introduced into, therefore rescue is difficult.

In traditional pendant well rescue work, the rescue mode generally used is to excavate vertical shaft using big machineries such as excavators The soil of surrounding, until digging the stranded point to trapped person.Due to nearer apart from deep-well during shoveling, can cause around deep-well Soil high vibration, if trapped person falls to shaft bottom not yet, but vacantly in the top in shaft bottom, this rescue mode Trapped person can be made to generate the secondary security fallen, can not ensure trapped person, in addition this rescue mode workload is big, rescues It is long to help the time.

Utility model content

The technical problem to be solved by the utility model is to provide a kind of fall arrest undergrounds safe to use, rescue efficiency is high Deliverance apparatus.

In order to solve the above technical problems, the technical solution of the utility model is：Fall arrest Underwell rescue device, including control Box is equipped with rescue rope through the control box, and rescue control device and rope body tightening device are equipped in the control box, described Body tightening device of restricting is arranged on the both sides of the rescue rope, and the rope body tightening device is connected to the rescue control device, described Rope body anti-receding device is additionally provided with positioned at the side of the rescue rope in control box, the bottom of the rescue rope is equipped with rescue lantern ring, Lantern ring resetting apparatus is equipped between the rescue lantern ring and the control box, is additionally provided with positioned at the bottom of the control box logical in real time Interrogate device.

As preferred technical solution, the rope body tightening device includes tightening motor, the tightening motor drive connection There is tightening to take turns, opposite with the tightening wheel to be equipped with the contact roller being used cooperatively, the tightening wheel and the contact roller rotate respectively It is installed in the control box.

As preferred technical solution, the stroke that the rescue control device includes being mounted on the rescue lantern ring is opened It closes, the travel switch signal is connected with electric machine controller, and the electric machine controller is arranged in the control box, the motor control Device processed is connected to the tightening motor.

As preferred technical solution, the control box top is also equipped with tightening indicator light, and the tightening indicator light connects It is connected to the electric machine controller.

As preferred technical solution, the rescue lantern ring includes the cage plate for being set in the rescue rope periphery, described to rescue The bottom for helping rope is set through the cage plate /V.

As preferred technical solution, the lantern ring resetting apparatus includes being mounted on cage plate top guide rod and /V Bar, the rescue rope are arranged between the guide rod and the gag lever post, and the guide rod and the gag lever post extend through institute The bottom wall for stating control box is set, and resetting spring is additionally provided between the cage plate and the control box, the resetting spring is set in The periphery of the rescue rope.

As preferred technical solution, the rope body anti-receding device includes rotational installation in the anti-back fan in the control box Plate, the cambered surface of the anti-back fan plate are set towards the rescue rope, and anti-back hangnail is disposed in the cambered surface of the anti-back fan plate.

As the improvement to above-mentioned technical proposal, the real-time communication device includes the camera shooting arranged on the control box bottom Head and speech communication unit, the camera and speech communication unit is connected with wired communication interface or wireless telecommunications connect Mouthful.

By adopting the above-described technical solution, fall arrest Underwell rescue device, including control box, sets through the control box There is rescue rope, rescue control device and rope body tightening device are installed in the control box, the rope body tightening device is arranged on institute The both sides of rescue rope are stated, the rope body tightening device is connected to the rescue control device, described rescue is located in the control box The side for helping rope is additionally provided with rope body anti-receding device, and the bottom of the rescue rope is equipped with rescue lantern ring, the rescue lantern ring with it is described Lantern ring resetting apparatus is equipped between control box, real-time communication device is additionally provided with positioned at the bottom of the control box；The utility model Advantageous effect be：When being rescued, which is transferred to personnel and is stranded in, personnel are set in rescue set from arm is about to In ring, personnel's arm is locked by start rope body tightening device, and rope body anti-receding device can prevent the rescue rope after tightening in pulling force It is voluntarily moved back down under effect, use is safer, and in addition real-time communication device can outwards transmit underground image and audio-frequency information, with Rescue personnel is facilitated to know underground situation, so as to adjust rescue method in time, is rescued using the present apparatus, rescue efficiency is high, It is and simple to operate.

Description of the drawings

The following drawings is only intended in doing schematic illustration and explanation to the utility model, does not limit the model of the utility model It encloses.Wherein：

Fig. 1 is the structure diagram of the utility model embodiment；

Fig. 2 is the structure diagram of the utility model embodiment rescue lantern ring；

In figure：1- control box；2- rescue ropes；3- tightens motor；4- tightening wheels；5- contact rollers；6- rescues lantern ring；61- covers Plate；7- guide rods；8- gag lever posts；9- resetting springs；10- travel switches；11- electric machine controllers；12- tightens indicator light；13- prevents Move back fan plate；14- anti-back hangnails；15- cameras.

Specific embodiment

With reference to the accompanying drawings and examples, the utility model is expanded on further.In the following detailed description, only pass through Bright mode describes some exemplary embodiments of the utility model.Undoubtedly, those of ordinary skill in the art can be with It recognizes, it, can be with a variety of modes to described in the case of the spirit and scope without departing from the utility model Embodiment is modified.Therefore, attached drawing and description is regarded as illustrative in nature rather than the protection for limiting claim Scope.

As depicted in figs. 1 and 2, fall arrest Underwell rescue device, including control box 1, the control box 1 is rescued for installing Correlation control unit makes the device external structure regular, easy to operation.Rescue rope 2, the control are equipped with through the control box 1 Rescue control device and rope body tightening device are installed, the rope body tightening device is arranged on the two of the rescue rope 2 in box 1 processed Side, the rope body tightening device are connected to the rescue control device.Specifically, the rope body tightening device includes tightening motor 3, the tightening motor 3, which is sequentially connected with, tightens wheel 4, opposite equipped with the contact roller 5 being used cooperatively with the tightening wheel 4, described Tightening wheel 4 and the contact roller 5 are rotatablely installed respectively in the control box 1.When needing to tighten the rescue rope 2 upwards, open The dynamic tightening motor 3, under 4 cooperation with the contact roller 5 of the tightening wheel, the rescue rope 2 moves up automatically, realizes hand Rope, the start-up and shut-down control of the tightening motor 3 can also be controlled by remote control equipment.

The bottom of rescue rope 2 described in the present embodiment is equipped with rescue lantern ring 6, and when being rescued, the present apparatus is transferred to well Interior, trapped person stretches to arm oneself in the rescue lantern ring 6, in the rope body tightening device and the rescue control dress Arm ring set is completed in the cooperation put.The rescue control device includes the travel switch 10 being mounted on the rescue lantern ring 6, institute It states travel switch 10 to be arranged on the rescue lantern ring 6,10 signal of travel switch is connected with electric machine controller 11, the motor Controller 11 is arranged in the control box 1, and the electric machine controller 11 is connected to the tightening motor 3, in the mistake of arm ring set Cheng Zhong, rescue 6 internal diameter of lantern ring taper into, and when the travel switch 10 is touched on trapped persons' arm top, pass through institute It states travel switch 10 and the tightening motor 3 is stopped by the cooperation of the electric machine controller 11, so as to stop tightening, prevent Tighten transition.1 top of control box is also equipped with tightening indicator light 12, and the tightening indicator light 12 is connected to the motor control Device 11 processed, after stopping is tightened, the electric machine controller 11 can control tightening 12 variable of indicator light, to inform rescue people Member.The concrete structure of the electric machine controller 11 includes microprocessor, hard disk and system bus etc., is common in the art Content known to technical staff, is no longer described in detail herein.

The rescue lantern ring 6 includes the cage plate 61 for being set in 2 periphery of rescue rope, and the bottom of the rescue rope 2 is run through 61 /V of cage plate is set, and in the cyclic structure formed below of the cage plate 61, the travel switch 10 sets the rescue rope 2 In the bottom of the cage plate 61.Lantern ring resetting apparatus is equipped between the rescue lantern ring 6 and the control box 1, the lantern ring is answered Position device includes being mounted on the 61 top guide rod 7 of cage plate and gag lever post 8, and the rescue rope 2 is arranged on the guide rod 7 and institute Between stating gag lever post 8, the bottom wall that the guide rod 7 and the gag lever post 8 extend through the control box 1 is set, the cage plate Resetting spring 9 is additionally provided between 61 and the control box 1, the resetting spring 9 is set in the periphery of the rescue rope 2.Rescue After finishing, trapped person's arm takes out out of described rescue lantern ring 6, under the action of the resetting spring 9, the rescue lantern ring 6 automatically reset, and in addition in rescue operations, the setting of the resetting spring 9, the guided way and the gag lever post 8 can also rise To the effect of buffering, certain protection is played to trapped person's arm.

The present embodiment can set the remote controler being used cooperatively with the control box 1, in order to which rescue workers carries out Remote control sets the control button that the travel switch 10 is controlled to turn off on the remote controler, when need not utilize When the travel switch 10 controls the elasticity of the rescue rope 2 or in case of emergency needs to tighten the rescue rope 2, utilize The control button turns off the travel switch 10, the rescue rope 2 is tightened always by the tightening motor 3, until rescuing It helps staff by tightening motor 3 described in the remote control control to stop, being used with the emergent control met in special circumstances. Rope body anti-receding device is additionally provided with positioned at the side of the rescue rope 2 in the control box 1, the rope body anti-receding device includes rotating The anti-back fan plate 13 being installed in the control box 1, the cambered surface of the anti-back fan plate 13 is set towards the rescue rope 2, described Anti-back hangnail 14 is disposed in the cambered surface of anti-back fan plate 13.The anti-back hangnail 14 can prevent the rescue rope 2 in pulling force The lower automatic decentralization of effect, uses more safety and stability.

Real-time communication device is additionally provided with positioned at the bottom of the control box 1, the real-time communication device includes being arranged on described The camera 15 of 1 bottom of control box and speech communication unit, the camera 15 and the speech communication unit are connected with wired Communication interface or wireless communication interface can be transmitted the image of trapped person and ambient enviroment in real time by the camera 15 To rescue, the real time phone call of rescue personnel and trapped person can be realized by the speech communication unit, in order to rescue The connection that personnel understand stranded environment, the camera 15 and the speech communication unit and external display device such as computer etc. can To be realized by wire communication, can also be realized by wireless network, using flexible, it is convenient.

The present embodiment has following functions：

1st, gug directly rescues function

In rescue, rescue rope lower end is sleeved on arm or waist by trapped person, rescue personnel's rope closing at well head, can be with Directly trapped person is pulled out outside well, it is easy to operate, it is easy to use, avoid rescue personnel's down-hole operation.

2nd, secondary function of falling is prevented

For shaft rescue, at rescue initial stage, it is used to implement protection to the trapped person under vertical shaft by this device, prevents Trapped person continues to fall.

3rd, rescue rope automatic tightening function

Arm is entangled down-hole trapped personnel by rescue rope lower end, and the rescue personnel of ground is by that can pass through remote control Fake is tightened.

4th, rescue rope anti-back defencive function

Using rescue rope body device, can prevent the fake of tightening when pull up trapped person, due to weight effect oneself Dynamic unwinding avoids forming secondary injury to trapped person.

5th, video scouts function

By the camera carry out transmission of video, can arrange in pairs or groups voice real time transport function simultaneously, realize trapped person with The real time phone call of rescue personnel understands stranded environment, to adjust rescue measure in time convenient for rescue personnel.

6th, automatic prompt, cutting function

After trapped person's handle is entangled, by the cooperation of the travel switch, the tightening motor can be controlled Stop, and pass through the tightening indicator light and prompted, stop in order to which rescue worker is remotely controlled the tightening motor in time, realize Double control, security higher.

The advantages of basic principle, main feature and the utility model of the utility model has been shown and described above.One's own profession The technical staff of industry is it should be appreciated that the present utility model is not limited to the above embodiments, described in above embodiments and description Simply illustrate the principle of the utility model, on the premise of not departing from the spirit and scope of the utility model, the utility model is also Various changes and modifications are had, these various changes and improvements fall within the scope of the claimed invention.The utility model Claimed scope is defined by the appending claims and its equivalent thereof.

Claims

1. fall arrest Underwell rescue device, it is characterised in that：Including control box, rescue rope is equipped with through the control box, it is described Rescue control device and rope body tightening device are installed, the rope body tightening device is arranged on the two of the rescue rope in control box Side, the rope body tightening device are connected to the rescue control device, are located at the side of the rescue rope also in the control box Equipped with rope body anti-receding device, the bottom of the rescue rope is equipped with rescue lantern ring, is set between the rescue lantern ring and the control box There is lantern ring resetting apparatus, real-time communication device is additionally provided with positioned at the bottom of the control box.

2. fall arrest Underwell rescue device as described in claim 1, it is characterised in that：The rope body tightening device includes tightening Motor, the tightening motor drive are connected with tightening wheel, opposite with the tightening wheel to be equipped with the contact roller being used cooperatively, the receipts Bearing up pulley and the contact roller are rotatablely installed respectively in the control box.

3. fall arrest Underwell rescue device as claimed in claim 2, it is characterised in that：The rescue control device includes installation Travel switch on the rescue lantern ring, the travel switch signal are connected with electric machine controller, and the electric machine controller is set In in the control box, the electric machine controller is connected to the tightening motor.

4. fall arrest Underwell rescue device as claimed in claim 3, it is characterised in that：The control box top is also equipped with receiving Tight indicator light, the tightening indicator light are connected to the electric machine controller.

5. fall arrest Underwell rescue device as described in claim 1, it is characterised in that：The rescue lantern ring includes being set in institute The cage plate of rescue rope periphery is stated, the bottom of the rescue rope is set through the cage plate /V.

6. fall arrest Underwell rescue device as claimed in claim 5, it is characterised in that：The lantern ring resetting apparatus includes installation In cage plate top guide rod and gag lever post, the rescue rope is arranged between the guide rod and the gag lever post, described to lead The bottom wall that the control box is extended through to bar and the gag lever post is set, and is additionally provided between the cage plate and the control box multiple Position spring, the resetting spring are set in the periphery of the rescue rope.

7. fall arrest Underwell rescue device as described in claim 1, it is characterised in that：The rope body anti-receding device includes rotating The anti-back fan plate being installed in the control box, the cambered surface of the anti-back fan plate are set towards the rescue rope, the anti-back fan Anti-back hangnail is disposed in the cambered surface of plate.

8. the fall arrest Underwell rescue device as described in claim 1 to 7 any claim, it is characterised in that：It is described real-time Communication device includes being arranged on the camera of the control box bottom and speech communication unit, the camera and the speech communication Unit is connected with wired communication interface or wireless communication interface.