CN214415457U

CN214415457U - Multifunctional motor-pumped well rescue equipment

Info

Publication number: CN214415457U
Application number: CN202120246892.9U
Authority: CN
Inventors: 郭云飞; 陈振锴; 单超; 于海
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-01-28
Filing date: 2021-01-28
Publication date: 2021-10-19
Anticipated expiration: 2031-01-28

Abstract

The utility model relates to a rescue equipment field, a multi-functional motor-pumped well rescue equipment, wherein, the support sets up in motor-pumped well wellhead, and the reel is rotatable to be erect on the support, and the reel is located the well wellhead top, and the power end of motor is connected the pivot of connecting the reel, pull wire first end is fixed on the reel, and the second end connects the upper end of function pole after the pull wire twines the reel; in the functional rod, an inner pipe is inserted into an outer pipe, the outer pipe is provided with a first jack, the inner pipe is provided with a plurality of groups of second jacks, and the second jacks are longitudinally arranged on the inner pipe; the second end of the traction wire is fixedly connected to the upper end of the inner tube, the lifting table pull ropes are multiple, the first ends of the lifting table pull ropes are connected to the lower end of the inner tube, and the second ends of the lifting table pull ropes are connected to the outer edge of the lifting table in a distributed mode. The rescue equipment can adjust the state of the equipment aiming at the trapped persons with different heights, and is suitable for the trapped persons with various body states.

Description

Multifunctional motor-pumped well rescue equipment

Technical Field

The utility model relates to a rescue equipment field, especially multi-functional motor-pumped well rescue equipment.

Background

In rural areas or fields in China, a lot of abandoned or used motor-pumped wells are arranged, people can see a lot of children or old people falling into the motor-pumped wells carelessly from time to time in televisions, firefighters are generally required to rescue, and some people also need to use large-scale excavators and other equipment to excavate and rescue around the motor-pumped wells, so that time and labor are wasted.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem, the utility model provides a multi-functional motor-pumped well rescue equipment can be to the stranded person adjusting device state of different heights, is fit for the stranded person of various posture and uses.

In order to realize the purpose, the technical scheme adopted by the application is as follows:

a multifunctional motor-pumped well rescue device comprises a motor, a reel, a support, a traction wire, a function rod, a lifting platform pull rope and a lifting platform, wherein the support is arranged at the position of a motor-pumped well mouth;

the function rod comprises an outer pipe, an inner pipe and a positioning bolt, wherein the inner pipe is inserted into the outer pipe, the outer pipe is provided with a first jack penetrating through the pipe wall, the inner pipe is provided with a plurality of groups of second jacks penetrating through the pipe wall, the second jacks are longitudinally arranged on the inner pipe, and the positioning bolt enables the inner pipe and the outer pipe to be relatively fixed in a mode of penetrating through the first jacks and the second jacks; the second end of the traction wire is fixedly connected to the upper end of the inner tube, the lifting table pull ropes are multiple, the first ends of the lifting table pull ropes are connected to the lower end of the inner tube, and the second ends of the lifting table pull ropes are connected to the outer edge of the lifting table in a distributed mode.

Preferably, the landing platform is basin-shaped.

Preferably, the outer diameter of the landing platform is 40cm-50 cm.

Preferably, a hanging rod is arranged at the lower port of the inner pipe, and the pull rope of the landing platform is fixed at the hanging position.

Preferably, the multifunctional motor-pumped well rescue equipment further comprises an air pump, and the exhaust end of the air pump is connected with the upper end of the inner pipe through an air conveying pipe.

Preferably, the function rod is provided with a self-locking safety belt for binding downhole personnel on the function rod.

Preferably, the distance between the lower self-locking safety belt and the lower end of the functional rod is 1m, and the distance between the upper self-locking safety belt and the lower self-locking safety belt is 30 cm.

Preferably, the lateral wall of the outer tube is provided with a functional block, and the functional block is provided with a light supplement lamp for emitting light towards the bottom of the motor-pumped well.

Preferably, the function bar has a monitor thereon for monitoring downhole conditions.

The utility model has the advantages that:

the rescue equipment can contract or release the pull rope of the lifting platform by pre-adjusting the relative position of the inner pipe and the outer pipe, so that the lifting platform forms a seat type lifting platform or a pedal type lifting platform. The seat type landing platform is suitable for children and persons with small body sizes or inconvenient movement, and the pedal type landing platform is suitable for general persons. The rescue equipment can complete the switching of the functions of the lifting platform through the simple switching positions of the inner pipe and the outer pipe.

The rescue equipment also has the function of conveying fresh air, and the self-locking safety belt locks standing trapped people to prevent accidents. The light supplement lamp and the monitor can monitor the conditions of underground personnel in real time and guide the underground personnel to complete necessary self-rescue actions.

Drawings

Fig. 1 is the first state schematic diagram of the multifunctional motor-pumped well rescue equipment of the utility model.

Fig. 2 is the utility model discloses multi-functional motor-pumped well rescue equipment's inner tube and outer tube cooperation sketch map.

Fig. 3 is the section of the inner pipe and the outer pipe of the multifunctional motor-pumped well rescue equipment.

Fig. 4 is the first state schematic diagram of the multifunctional motor-pumped well rescue equipment of the utility model.

The reference numerals include:

11-an air pump, 12-a motor, 13-an air pipe, 14-an output shaft, 15-a reel, 16-a support, 20-a traction line, 30-a functional rod, 31-a self-locking safety belt, 32-an outer pipe, 321-a first insertion hole, 33-an inner pipe, 331-a hanging rod, 332-a second insertion hole, 34-a positioning bolt, 41-a lifting platform pull rope, 42-a lifting platform, 50-a functional block, 51-a light supplement lamp and 52-a monitor.

Detailed Description

The present invention will be described in detail with reference to the accompanying drawings.

As shown in fig. 1-4, the multifunctional motor-pumped well rescue apparatus provided in this embodiment includes a motor 12, a sheave 15, a bracket 16, a traction wire 20, a function rod 30, a pull rope 41 for a landing platform, and a landing platform 42, where the bracket 16 is disposed at a wellhead of a motor-pumped well, the sheave 15 is rotatably mounted on the bracket 16, the sheave 15 is located above the wellhead, an output shaft 14 of the motor 12 is connected to a rotating shaft of the sheave 15, a first end of the traction wire 20 is fixed on the sheave 15, and a second end of the traction wire 20 wound around the sheave 15 is connected to an upper end of the function rod 30;

the function rod 30 comprises an outer pipe 32, an inner pipe 33 and a positioning bolt 34, wherein the inner pipe 33 is inserted into the outer pipe 32, the outer pipe 32 is provided with a first insertion hole 321 penetrating through the pipe wall, the inner pipe 33 is provided with a plurality of groups of second insertion holes 332 penetrating through the pipe wall, the second insertion holes 332 are longitudinally arranged on the inner pipe 33, and the positioning bolt 34 enables the inner pipe 33 and the outer pipe 32 to be relatively fixed in a mode of penetrating through the first insertion hole 321 and the second insertion holes 332; the second end of the traction wire 20 is fixedly connected to the upper end of the inner tube 33, a plurality of landing stage pull ropes 41 are provided, the first end of the landing stage pull rope 41 is connected to the lower end of the inner tube 33, and the second end of the landing stage pull rope 41 is connected to the outer edge of the landing stage 42 in a distributed manner.

As shown in fig. 2, a hanging rod is arranged at the lower port of the inner tube 33, the pull rope 41 for the landing platform is fixed at the hanging position o, the multifunctional motor-pumped well rescue equipment further comprises an air pump 11, and the exhaust end of the air pump 11 is connected with the upper end of the inner tube 33 through an air pipe 13. The gap between the hanging rod and the inner wall of the inner pipe 33 is used for the air pump 11 to output fresh air to enter the well, so that oxygen deficiency of underground personnel is avoided.

The platform 42 is basin-shaped. The outer diameter of the landing platform 42 is 40cm-50 cm. Smaller sized downhole personnel may be tucked or seated within the landing platform 42.

The function bar 30 is provided with a self-locking safety belt 31 for binding downhole personnel on the function bar 30, which may be strapped by the downhole personnel 31, for example between the armpit and the waist.

The distance between the lower self-locking safety belt 31 and the lower end of the functional rod 30 is 1m, and the distance between the upper self-locking safety belt 31 and the lower self-locking safety belt 3130cm, so that the use of people with different heights is facilitated.

The outer tube 32 has a functional block 50 on the sidewall thereof, and the functional block 50 has a fill light 51 for emitting light toward the bottom of the motor-pumped well. The function block 50 has a monitor 52 thereon for monitoring downhole conditions.

The rescue equipment can contract or release the lifting platform pull rope 41 by pre-adjusting the relative position of the inner pipe 33 and the outer pipe 32, so that the lifting platform 42 forms a seat type lifting platform 42 or a pedal type lifting platform 42. The seating type landing platform 42 is suitable for children and persons with small sizes or inconvenient movement, and the pedal type landing platform 42 is suitable for general persons. The rescue equipment can complete the switching of the functions of the landing platform 42 through the simple switching positions of the inner pipe 33 and the outer pipe 32.

The rescue equipment also has the function of conveying fresh air, and the self-locking safety belt 31 locks standing trapped people to prevent accidents. The light supplement lamp 51 and the monitor 52 can monitor the condition of the underground personnel in real time and guide the underground personnel to complete necessary self-rescue actions.

When the device is used, firstly, the device is communicated with underground personnel, the relative positions of the inner tube 33 and the outer tube 32 are correspondingly adjusted, and the rescue device in the state shown in figure 1 is adopted by the personnel with the height below 1.2m and the weight less than 35 kg; otherwise, the rescue equipment in the state shown in figure 4 is adopted. The different second insertion holes 332 on the inner tube 33 and the first insertion holes 321 on the outer tube 32 are positioned by the positioning bolts 34. In the second state, as shown in fig. 4, the downhole personnel must fasten the self-locking safety belt 31 to prevent the personnel from falling off the landing platform 42.

The above description is only a preferred embodiment of the present invention, and many changes can be made in the detailed description and the application scope according to the idea of the present invention for those skilled in the art, which all belong to the protection scope of the present invention as long as the changes do not depart from the concept of the present invention.

Claims

1. The utility model provides a multi-functional motor-pumped well rescue equipment which characterized in that: the device comprises a motor, a reel, a support, a traction wire, a function rod, a pull rope of a lifting platform and the lifting platform, wherein the support is arranged at the wellhead of the motor shaft, the reel is rotatably erected on the support and is positioned above the wellhead, the power end of the motor is connected with a rotating shaft connected with the reel, the first end of the traction wire is fixed on the reel, and the second end of the traction wire is connected with the upper end of the function rod after being wound on the reel;

2. The multifunctional motor-pumped well rescue apparatus of claim 1, wherein: the lifting platform is basin-shaped.

3. The multifunctional motor-pumped well rescue apparatus of claim 2, wherein: the outer diameter of the landing platform is 40cm-50 cm.

4. The multifunctional motor-pumped well rescue apparatus of claim 1, wherein: the lower port of the inner pipe is provided with a hanging rod, and the pull rope of the lifting platform is fixed at the hanging position.

5. The multifunctional motor-pumped well rescue apparatus of claim 1, wherein: the multifunctional motor-pumped well rescue equipment further comprises an air pump, and the exhaust end of the air pump is connected with the upper end of the inner pipe through an air conveying pipe.

6. The multifunctional motor-pumped well rescue apparatus of claim 1, wherein: the function rod is provided with a self-locking safety belt used for binding underground personnel on the function rod.

7. The multifunctional motor-pumped well rescue apparatus of claim 6, wherein: the distance between the lower self-locking safety belt and the lower end of the functional rod is 1m, and the distance between the upper self-locking safety belt and the lower self-locking safety belt is 30 cm.

8. The multifunctional motor-pumped well rescue apparatus of claim 1, wherein: the lateral wall of the outer tube is provided with a functional block, and the functional block is provided with a light supplement lamp used for emitting light to the bottom direction of the motor-pumped well.

9. The multifunctional motor-pumped well rescue apparatus of claim 8, wherein: the function bar has a monitor thereon for monitoring downhole conditions.