CN211986731U

CN211986731U - Deep well rescue equipment

Info

Publication number: CN211986731U
Application number: CN202020629915.XU
Authority: CN
Inventors: 张仕广
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-04-23
Filing date: 2020-04-23
Publication date: 2020-11-24
Anticipated expiration: 2030-04-23

Abstract

The application provides a deep well rescue equipment, including controlling observation platform, haulage rope (1), anchor, being located the audio video device of anchor below to and be located the device of suing and labouring of audio video device below. The anchoring device comprises a first body (21) and a plurality of anchoring arms (22), the tail ends of the traction ropes are connected with the top of the first body, and the anchoring arms can be unfolded outwards relative to the first body to abut against the well wall so as to form an umbrella-shaped anchoring structure. The audio and video device comprises a second body (31) fixedly connected with the first body, and an illuminating lamp, a camera and a loudspeaker are arranged on the second body. The rescue device comprises a cross rod (5) movably connected with the second body through an electric hydraulic push rod (7), mechanical arms (4) are arranged at two ends of the cross rod, and grippers (41) are arranged at the tail ends of the mechanical arms. The deep well rescue equipment can be used for rapidly and effectively rescuing the trapped people falling into the well, and is favorable for saving manpower and material resources.

Description

Deep well rescue equipment

Technical Field

The utility model relates to a rescue equipment technical field especially relates to a deep well rescue equipment.

Background

At present, a large number of old water wells and motor-pumped wells for irrigation exist in rural areas in China, pile wells which are not backfilled in time also exist in some construction operation sites, due to the fact that the deep wells are not managed and maintained in place, accidents that people fall into the deep wells sometimes occur, if special rescue equipment is not available, rescue work is very difficult, rescue time is long, manpower and material resources are high, and trapped people are very easily injured and even die. Therefore, how to provide a deep well rescue device becomes a technical problem to be solved urgently by the technical personnel in the field.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model provides a deep well rescue equipment can implement the succour to the stranded personnel of falling into the well fast, effectively with the help of this deep well rescue equipment, is favorable to practicing thrift manpower, material resources.

In order to achieve the above object, the utility model provides a following technical scheme:

a deep well rescue apparatus comprising:

an anchoring device comprising a first body and a plurality of anchoring arms rotatably connected to the first body, the anchoring arms being outwardly deployable relative to the first body to bear against a wall of the borehole to form an umbrella-like anchoring structure;

the audio and video device is positioned below the anchoring device and comprises a second body fixedly connected with the first body, and an illuminating lamp, a camera and a loudspeaker are arranged on the second body;

the rescue device is positioned below the audio and video device and comprises a cross rod movably connected with the second body through an electric hydraulic push rod, a piston rod of the electric hydraulic push rod can stretch and rotate, mechanical arms are arranged at two ends of the cross rod, and grippers are arranged at the tail ends of the mechanical arms;

the tail end of the traction rope is connected with the top of the first body; and

the control observation platform is located on the ground and connected with the anchoring arm, the illuminating lamp, the camera, the loudspeaker, the electric hydraulic push rod and the mechanical arm through cables.

Optionally, in the deep well rescue device, a head protection cover is arranged on the cross rod, the head protection cover is slidably connected to a guide rail of the cross rod extending along the rod length direction, and the control observation platform is connected to a driving unit of the head protection cover through a cable.

Optionally, in the deep well rescue equipment, an air nozzle is arranged on the head protection cover, and the control observation platform is connected with the air nozzle through an air pipe.

Optionally, in the deep well rescue device, the head protection cover is a transparent hemisphere.

Optionally, in the deep well rescue equipment, a rubber pad is arranged on the inner side of the hand grip.

Optionally, in the deep well rescue device, a support plate is hinged to the end of the anchoring arm, and a surface of the support plate facing the well wall is designed to be zigzag or provided with a plurality of nail-shaped protrusions distributed randomly.

Optionally, in the deep well rescue apparatus, the anchoring arm is in a rib structure.

Optionally, in the deep well rescue device, a rubber layer is disposed on a surface of the support plate facing the well wall.

Optionally, in the deep well rescue equipment, the deep well rescue equipment further comprises a support for being erected at a wellhead, a fixed pulley is arranged on the support, and the traction rope is wound around the fixed pulley.

Optionally, in the deep well rescue device, a winch located on the ground is further included, and one end of the traction rope is wound on a winding drum of the winch.

According to the technical scheme, the utility model provides an among the deep well rescue equipment, control observation platform and be located subaerial and be connected with anchor arm, light, camera, speaker, electronic hydraulic push rod and arm through the cable. During the use, the rescue personnel control the underground part of deep well rescue equipment on the ground, the anchor arm of anchor device can outwards expand, support and form umbelliform anchor structure on the wall of a well, stranded personnel's condition and operation condition in the pit can be observed through light and camera, can communicate with stranded personnel pronunciation with the help of the speaker, electronic hydraulic push rod can carry out the adjustment of position and angle to the horizontal pole of the device of suing and labouring, arm and tongs can grasp stranded personnel's armpit, wrist or shank. After the rescue device firmly grabs the trapped person, the traction rope is lifted upwards to pull out the trapped person, and rescue is completed. Therefore, with the help of the utility model provides a deep well rescue equipment can be fast, implement the succour to stranded personnel of falling into the well effectively, is favorable to practicing thrift manpower, material resources.

Drawings

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

Fig. 1 is a schematic view of a deep well rescue device provided by an embodiment of the present invention;

FIG. 2 is a schematic structural view of the support plate 23 of FIG. 1;

fig. 3 is a bottom view of the second body 31 of fig. 1;

fig. 4 is a bottom view of the head protection cover 6 of fig. 1;

fig. 5 is a schematic structural view of the hand grip 41 of fig. 1.

Labeled as:

1. a hauling rope; 21. a first body; 22. an anchor arm; 23. a support plate; 31. a second body; 32. an illuminating lamp; 33. a camera; 4. a mechanical arm; 41. a gripper; 42. a rubber pad; 5. a cross bar; 6. a head protection cover; 7. an electric hydraulic push rod; 8. a connecting rod; 9. an infrared range finder.

Detailed Description

For the sake of understanding, the present invention will be further described with reference to the accompanying drawings.

Referring to fig. 1 to 5, fig. 1 is a schematic view of a deep well rescue apparatus according to an embodiment of the present invention, fig. 2 is a schematic view of a supporting plate 23 in fig. 1, fig. 3 is a bottom view of a second body 31 in fig. 1, fig. 4 is a bottom view of a head protection cover 6 in fig. 1, and fig. 5 is a schematic view of a structure of a hand grip 41 in fig. 1.

The embodiment of the utility model provides a deep well rescue equipment includes haulage rope 1, anchor, audio video device, the device of suing and labouring to and control observation platform (not shown in the figure), wherein, control observation platform and be aboveground part, be located subaerially, all the other devices are the underground portion, send the well in through haulage rope 1.

The anchoring device comprises a first body 21 and a plurality of anchoring arms 22 rotatably connected with the first body 21, the tail end of the traction rope 1 is connected with the top of the first body 21, the audio-video device is positioned below the anchoring device, the rescue device is positioned below the audio-video device, the audio-video device comprises a second body 31 fixedly connected with the first body 21, and the rescue device comprises a cross rod 5 movably connected with the second body 31 through an electric hydraulic push rod 7.

As shown in fig. 1 and 3, the anchoring arm 22 can be extended outwards relative to the first body 21 to abut against the well wall to form an umbrella-shaped anchoring structure, the second body 31 is provided with a lighting lamp 32, a camera 33 and a loudspeaker (not shown in the figure), a piston rod of the electro-hydraulic push rod 7 can be extended and rotated, the two ends of the cross rod 5 are provided with mechanical arms 4, and the tail ends of the mechanical arms 4 are provided with grippers 41. It will be appreciated that the steering observation platform is connected by cables to the anchor arm 22, the light 32, the camera 33, the speaker, the electro-hydraulic ram 7 and the robotic arm 4.

During the use, the rescue personnel control the underground part of deep well rescue equipment on the ground, anchoring arm 22 of anchoring device can outwards expand, support and form umbrella-shaped anchoring structure on the wall of a well, stranded personnel's condition and operation condition in the pit can be observed through light 32 and camera 33, can communicate with stranded personnel pronunciation with the help of the speaker, electronic hydraulic push rod 7 can carry out the adjustment of position and angle to the horizontal pole 5 of the device of suing and labouring, arm 4 and tongs 41 can grasp stranded personnel's armpit, wrist or shank. After the rescue device is used for firmly grabbing the trapped person, the traction rope 1 is lifted upwards to pull out the trapped person, and rescue is completed. Therefore, with the help of the utility model provides a deep well rescue equipment can be fast, implement the succour to stranded personnel of falling into the well effectively, is favorable to practicing thrift manpower, material resources.

As shown in fig. 1 and 4, in order to better protect the trapped people, in this embodiment, a head protection cover 6 is disposed on the cross bar 5, the head protection cover 6 is slidably connected to a guide rail of the cross bar 5 extending along the bar length direction, and the control observation platform is connected to a driving unit of the head protection cover 6 through a cable, so that the head protection cover 6 can be controlled to move back and forth on the cross bar 5. Head safety cover 6 can prevent that the head from taking place the friction with the wall of a well at the in-process that rises, and

head safety cover

6 and 5 sliding connection of horizontal pole are convenient for correct the head position, provide operating space for arm 4.

In order to facilitate the supply of oxygen to the underground, an air nozzle can be arranged on the head protection cover 6, and the control observation platform is connected with the air nozzle through a gas pipe. In a specific practical application, the head protection cover 6 is generally designed as a transparent hemisphere. As shown in FIG. 4, in order to facilitate accurate positioning of the trapped personnel in the well, an infrared distance meter 9 can be arranged on the head protection cover 6, and the observation platform is controlled to be connected with the infrared distance meter 9 through a cable.

As shown in fig. 5, in order to make the grip 41 grip more firmly, a rubber pad 42 may be provided inside the grip 41, and the rubber pad 42 may not only increase the friction between the grip 41 and the trapped person, but also reduce the discomfort of the trapped person when the body of the trapped person is subjected to the gripping force as much as possible.

As shown in fig. 3, in the present embodiment, the second body 31 of the av device is a disk, the illumination lamp 32 is a ring-shaped LED lamp, and the two cameras 33 are symmetrically disposed at positions close to the edge of the second body 31.

As shown in fig. 1 and fig. 2, in order to increase the contact area with the borehole wall and make the anchoring device anchored on the borehole wall more firmly, in this embodiment, the end of the anchoring arm 22 is hinged with a supporting plate 23, and in a specific practical application, the surface of the supporting plate 23 facing the borehole wall may be designed as a sawtooth shape, or a plurality of nail-shaped protrusions distributed randomly are provided, which is beneficial to increase the friction force. In addition, a rubber layer may be provided on the surface of the support plate 23 facing the borehole wall in order to further increase the frictional force.

In a specific practical application, the anchoring arm 22 may be an umbrella frame structure, as shown in fig. 1, the first body 21 and the third body 31 are connected by a connecting rod 8, meanwhile, the connecting rod 8 serves as an "umbrella rod" of the anchoring arm 22, a sliding sleeve (not marked in the figure) is sleeved on the connecting rod 8, the same principle as the opening principle of an umbrella is that when the sliding sleeve moves upwards, the anchoring arm 22 is unfolded outwards.

In order to make it easier to pull up the traction rope 1, the deep well rescue apparatus generally further comprises a support for erecting the well head, the support is provided with a fixed pulley, and the traction rope 1 is wound around the fixed pulley. In addition, in order to save manpower as much as possible, the deep well rescue equipment generally further comprises a winch located on the ground, and one end of the traction rope 1 is wound on a winding drum of the winch.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to the embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A deep well rescue apparatus, comprising:

-anchoring means comprising a first body (21) and a plurality of anchoring arms (22) rotatably connected to said first body (21), said anchoring arms (22) being outwardly expandable with respect to said first body (21) to bear against the wall of the well to form an umbrella-like anchoring structure;

the audio and video device is positioned below the anchoring device and comprises a second body (31) fixedly connected with the first body (21), and an illuminating lamp (32), a camera (33) and a loudspeaker are arranged on the second body (31);

the rescue device is positioned below the audio and video device and comprises a cross rod (5) which is movably connected with the second body (31) through an electric hydraulic push rod (7), a piston rod of the electric hydraulic push rod (7) can stretch and rotate, mechanical arms (4) are arranged at two ends of the cross rod (5), and grippers (41) are arranged at the tail ends of the mechanical arms (4);

the tail end of the traction rope (1) is connected with the top of the first body (21); and

the control observation platform is located on the ground and connected with the anchoring arm (22), the illuminating lamp (32), the camera (33), the loudspeaker, the electric hydraulic push rod (7) and the mechanical arm (4) through cables.

2. A deep well rescue apparatus according to claim 1, wherein a head protection cover (6) is provided on the cross bar (5), the head protection cover (6) is slidably connected to a guide rail of the cross bar (5) extending along the bar length direction, and the control observation platform is connected with a driving unit of the head protection cover (6) through a cable.

3. The deep well rescue equipment according to claim 2, wherein the head protection cover (6) is provided with an air nozzle, and the control observation platform is connected with the air nozzle through an air pipe.

4. A deep well rescue apparatus according to claim 3, wherein the head protection cover (6) is a transparent hemisphere.

5. Deep well rescue apparatus according to claim 1, characterized in that the inner side of the hand grip (41) is provided with a rubber pad (42).

6. A deep well rescue apparatus according to claim 1, characterized in that the end of the anchoring arm (22) is hinged with a support plate (23), and the surface of the support plate (23) facing the well wall is designed to be saw-toothed or provided with a plurality of nail-shaped protrusions distributed randomly.

7. Deep well rescue apparatus according to claim 6, wherein the anchoring arm (22) is of a rib construction.

8. Deep well rescue apparatus according to claim 7, characterized in that the side of the support plate (23) facing the wall of the well is provided with a rubber layer.

9. A deep well rescue apparatus according to any one of claims 1 to 8, further comprising a support for erecting on a well head, wherein the support is provided with a fixed pulley, and the traction rope (1) passes around the fixed pulley.

10. A deep well rescue apparatus according to claim 9, further comprising a winch located on the ground, one end of the traction rope (1) being wound on a drum of the winch.