CN218347427U

CN218347427U - Mobilizable portable high-altitude tunnel oxygen suppliment device

Info

Publication number: CN218347427U
Application number: CN202221866486.3U
Authority: CN
Inventors: 郑长伟; 李申
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-07-19
Filing date: 2022-07-19
Publication date: 2023-01-20
Anticipated expiration: 2032-07-19

Abstract

The utility model discloses a mobilizable portable high altitude tunnel oxygen supply device belongs to high altitude tunnel construction oxygen suppliment technical field, including the tunnel, the inside side in tunnel is provided with the platform, through oxygenerator fixed connection between platform and the tunnel, upper end one side of platform is provided with the oxygenerator, the upper end opposite side of platform is provided with oxygen purifier, through oxygen therapy pipe fixed connection between oxygen purifier and the oxygenerator, oxygen purifier's upper end is provided with the connecting pipe, the upper end of connecting pipe is provided with arch oxygen suppliment pipe support, the utility model discloses a having set up the removal subassembly, this subassembly can be convenient for remove oxygen supply device, drives the conveyer belt through the motor and rotates to drive oxygen supply device at the inside automatic movement in tunnel, thereby hoisting device's practicality, in addition, can avoid by the constructor moving the potential safety hazard that oxygen supply device two produced in tunnel inside.

Description

Mobilizable portable high-altitude tunnel apparatus of oxygen supply

Technical Field

The utility model belongs to the technical field of high altitude tunnel construction oxygen suppliment, concretely relates to mobilizable portable high altitude tunnel oxygen suppliment device.

Background

The oxygen content decreases with the elevation of the altitude, and the mass fraction is far lower than that of plain areas although the volume fraction is unchanged. Therefore, the oxygen content in the high altitude field is low, and the requirement of personnel in the construction tunnel on oxygen is not met. Meanwhile, the low oxygen content can cause certain harm to the human body, and the construction efficiency can be reduced. Therefore, oxygen needs to be supplied to the high-altitude construction tunnel, so that the oxygen content can meet the requirements of personnel and machinery.

The prior art discloses a movable portable oxygen supply device for a high-altitude tunnel, wherein the oxygen supply device can move in the tunnel, but potential safety hazards are easily generated when constructors construct in the tunnel, so that the practicability of the movable device is low; the arch oxygen supply pipe frame that it set up need slide with the platform in step when using, and at the slip in-process, the arch oxygen supply pipe frame drops easily to cause the potential safety hazard.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a mobilizable portable high altitude tunnel apparatus of oxygen supply has apparatus of oxygen supply and can remove by oneself and arch oxygen supply pipe support is convenient for fixed characteristics.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a mobilizable portable high altitude tunnel apparatus of oxygen supply, includes the tunnel, the inside side in tunnel is provided with the platform, through oxygenerator fixed connection between platform and the tunnel, upper end one side of platform is provided with the oxygenerator, the upper end opposite side of platform is provided with oxygen purifier, through oxygen therapy pipe fixed connection between oxygen purifier and the oxygenerator, oxygen purifier's upper end is provided with the connecting pipe, the upper end of connecting pipe is provided with arch oxygen supply pipe support, be provided with the fixed subassembly of arch oxygen supply pipe support between tunnel and the arch oxygen supply pipe support.

Preferably, a moving assembly is arranged inside the side edge of the tunnel; the movable assembly includes conveyer belt, drive roll, driving shaft, motor, fixed block, driven voller and driven shaft, wherein, the inside fixed motor that is provided with in side in tunnel, the lower extreme of motor is provided with the driving shaft, the surface of driving shaft is provided with the drive roll, the surface of drive roll is provided with the conveyer belt, the other end internal surface of conveyer belt is provided with the driven voller, the inside of driven voller is run through and is provided with the driven shaft, the both ends of driven shaft and the other end of driving shaft all rotate with the tunnel through the bearing and are connected.

Preferably, the moving assembly further comprises an L-shaped fixing plate and a first bolt, wherein the L-shaped fixing plate is arranged on the side edge of the fixing block and fixedly connected with the conveying belt through the first bolt.

Preferably, the moving assembly further comprises a first limiting block and a first limiting groove, wherein the first limiting block is arranged on two sides of the fixing block, and the first limiting groove corresponding to the first limiting block is formed in the tunnel.

Preferably, the fixed subassembly of arch oxygen suppliment pipe support includes spacing groove two, stopper two, slider and spout, wherein, the inside that the upper end of arch oxygen suppliment pipe support is located the tunnel is provided with the slider, the inside in tunnel is provided with the spout that corresponds the slider, the side of slider is provided with stopper two, the inside in tunnel is provided with spacing groove two that corresponds stopper two.

Preferably, the lower extreme of slider is provided with the clamp, the clamp passes through bolt two and arch oxygen suppliment pipe support fixed connection.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a set up the removal subassembly, this subassembly can be convenient for remove the apparatus of oxygen supply, drives the conveyer belt through the motor and rotates to drive the apparatus of oxygen supply at the inside automatic movement in tunnel, thereby hoisting device's practicality, in addition, can avoid the potential safety hazard of being produced by constructor at the inside two apparatus of oxygen supplies that remove in tunnel.

2. The utility model discloses a set up the fixed subassembly of arch oxygen suppliment pipe support, this subassembly can carry on spacingly to arch oxygen suppliment pipe support, avoids arch oxygen suppliment pipe support to drop from the top when the tunnel is inside to slide to reduce the potential safety hazard.

Drawings

Fig. 1 is a perspective view of the present invention;

fig. 2 is a perspective view of the moving assembly of the present invention;

fig. 3 is a top view of the conveyor belt of the present invention;

FIG. 4 is a cross-sectional view of the fixing assembly of the arched oxygen supply pipe rack of the present invention;

in the figure: 1. a tunnel; 2. a platform; 3. an oxygen purifier; 4. a moving assembly; 401. a conveyor belt; 402. A drive roll; 403. a drive shaft; 404. a motor; 405. an L-shaped fixing plate; 406. a first bolt; 407. a fixed block; 408. a first limiting block; 409. a first limiting groove; 410. a driven roller; 411. a driven shaft; 5. an oxygen generator; 6. an oxygen delivery tube; 7. a connecting pipe; 8. an arch oxygen supply pipe frame fixing component; 81. clamping a hoop; 82. a second bolt; 83. a second limiting groove; 84. a second limiting block; 85. a slider; 86. a chute; 9. an arch oxygen supply pipe frame.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

Example 1

Referring to fig. 1-4, the present invention provides the following technical solutions: the utility model provides a mobilizable portable high altitude tunnel oxygen supply device, including tunnel 1, tunnel 1's inside side is provided with platform 2, through oxygenerator 5 fixed connection between platform 2 and the tunnel 1, upper end one side of platform 2 is provided with oxygenerator 5, platform 2's upper end opposite side is provided with oxygen purifier 3, pass through 6 fixed connection of oxygen therapy pipe between oxygen purifier 3 and the oxygenerator 5, oxygen purifier 3's upper end is provided with connecting pipe 7, the upper end of connecting pipe 7 is provided with arch oxygen suppliment pipe support 9, be provided with arch oxygen suppliment pipe support fixed subassembly 8 between tunnel 1 and the arch oxygen suppliment pipe support 9.

Specifically, a moving assembly 4 is arranged inside the side edge of the tunnel 1; the moving assembly 4 comprises a conveyer belt 401, a driving roller 402, a driving shaft 403, a motor 404, a fixed block 407, a driven roller 410 and a driven shaft 411, wherein the motor 404 is fixedly arranged inside the side edge of the tunnel 1, the driving shaft 403 is arranged at the lower end of the motor 404, the driving roller 402 is arranged on the surface of the driving shaft 403, the conveyer belt 401 is arranged on the surface of the driving roller 402, the driven roller 410 is arranged on the inner surface of the other end of the conveyer belt 401, the driven shaft 411 is arranged inside the driven roller 410 in a penetrating manner, the two ends of the driven shaft 411 and the other end of the driving shaft 403 are rotatably connected with the tunnel 1 through bearings,

through adopting above-mentioned technical scheme, can realize the removal to the apparatus of oxygen suppliment.

Specifically, the moving assembly 4 further includes an L-shaped fixing plate 405 and a first bolt 406, wherein the L-shaped fixing plate 405 is disposed at a side of the fixing block 407, the L-shaped fixing plate 405 is fixedly connected to the conveying belt 401 through the first bolt 406,

through adopting above-mentioned technical scheme, can be convenient for fix between fixed block 407 and conveyer belt 401.

Specifically, the moving assembly 4 further comprises a first limiting block 408 and a first limiting groove 409, wherein the first limiting block 408 is arranged on two sides of the fixing block 407, the first limiting groove 409 corresponding to the first limiting block 408 is arranged inside the tunnel 1,

by adopting the technical scheme, the stability of the fixed block 407 in the sliding process inside the tunnel 1 can be improved.

When the oxygen supply device is used, oxygen is produced through the oxygen generator 5, the oxygen flows into the oxygen purifier 3 through the oxygen supply pipe 6, the oxygen is discharged into the arched oxygen supply pipe frame 9 through the connecting pipe 7, the oxygen is discharged through the oxygen outlet on the side edge of the arched oxygen supply pipe frame 9, when the oxygen supply device needs to be moved, the motor 404 is turned on, the motor 404 drives the driving shaft 403 to rotate, the driving shaft 403 rotates to drive the driving roller 402 to rotate, the driving roller 402 rotates to drive the conveying belt 401 to rotate, the conveying belt 401 rotates to drive the driven roller 410 and the driven shaft 411 on the other side to rotate, the fixing block 407 and the conveying belt 401 are fixed through the L-shaped fixing plate 405 and the bolt 406, the conveying belt 401 rotates and simultaneously drives the fixing block 407 to slide in the tunnel 1, the limiting blocks 408 are arranged on two sides of the fixing block 407, the limiting grooves 409 corresponding to the limiting blocks 408 are arranged in the tunnel 1, the stability of the sliding process of the fixing block 407 in the tunnel 1 can be improved, the fixing block 407 slides to drive the platform 2 to move, and therefore the oxygen supply device can automatically move;

example 2

The present embodiment is different from embodiment 1 in that: the fixing component 8 of the arched oxygen supply pipe support comprises a second limiting groove 83, a second limiting block 84, a sliding block 85 and a sliding groove 86, wherein the sliding block 85 is arranged at the upper end of the arched oxygen supply pipe support 9 in the tunnel 1, the sliding groove 86 corresponding to the sliding block 85 is arranged in the tunnel 1, the second limiting block 84 is arranged on the side edge of the sliding block 85, the second limiting groove 83 corresponding to the second limiting block 84 is arranged in the tunnel 1,

through adopting above-mentioned technical scheme, can carry out spacing fixed to arch oxygen suppliment pipe support 9.

Specifically, the lower end of the slide block 85 is provided with a hoop 81, the hoop 81 is fixedly connected with the arched oxygen supply pipe frame 9 through a bolt II 82,

through adopting above-mentioned technical scheme, can fix between slider 85 and the arch oxygen suppliment pipe support 9.

This embodiment is when using, fix slider 85 and arch oxygen supply pipe support 9 through clamp 81 and two 82 bolts, when the apparatus of oxygen supply removed, drive arch oxygen supply pipe support 9 and remove, drive slider 85 simultaneously and slide in the inside of spout 86, through being provided with two 84 stoppers through the side at slider 85, the inside in tunnel 1 is provided with two 83 spacing grooves that correspond two 84 stoppers, can avoid slider 85 and spout 86 to produce and drop, this subassembly can be placed arch oxygen supply pipe support 9 and produce when removing and drop, thereby produce the potential safety hazard.

The structure and the use principle of the platform 2, the oxygen purifier 3, the oxygen generator 5 and the arched oxygen supply pipe frame 9 in the utility model are disclosed in a movable portable high-altitude tunnel oxygen supply device disclosed in the Chinese patent application No. 202121420380.6.

The utility model discloses a theory of operation and use flow: the utility model discloses when using, make oxygen through oxygenerator 5, oxygen flows into the inside of oxygen purifier 3 through oxygen therapy pipe 6, rethread connecting pipe 7 is with oxygen discharge into the inside of arch oxygen suppliment pipe support 9, rethread arch oxygen suppliment pipe support 9 side goes out oxygen, when needs move the oxygen suppliment device, open motor 404, motor 404 drives driving shaft 403 and rotates, driving shaft 403 rotates and drives driving roller 402 and rotate, driving roller 402 rotates and drives conveyer belt 401 and rotate, conveyer belt 401 rotates and drives driven roller 410 and the driven shaft 411 rotation of another side, fix block 407 and conveyer belt 401 through L type fixed plate 405 and bolt 406 fixed, conveyer belt 401 drives fixed block 407 and slides in the inside of tunnel 1 when rotating, through being provided with stopper one 408 in the both sides of fixed block 407, the inside of tunnel 1 is provided with the first spacing groove 409 that corresponds to stopper one 408, can promote the stability of fixed block 407 in the inside slip process in tunnel 1, fixed block 407 slides and drives platform 2 and removes, thereby realize the automatic movement to the oxygen suppliment device; fix slider 85 and arch oxygen supply pipe support 9 through clamp 81 and two 82 of bolt, when oxygen supply apparatus removed, drive arch oxygen supply pipe support 9 and remove, it slides in the inside of spout 86 to drive slider 85 simultaneously, side through at slider 85 is provided with two 84 of stopper, the inside of tunnel 1 is provided with two 83 of spacing groove that correspond two 84 of stopper, can avoid slider 85 and spout 86 to produce and drop, arch oxygen supply pipe support 9 can be placed to this subassembly and produce when removing and drop, thereby produce the potential safety hazard.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a mobilizable portable high altitude tunnel oxygen supply device, includes tunnel (1), its characterized in that: the inside side of tunnel (1) is provided with platform (2), through oxygenerator (5) fixed connection between platform (2) and tunnel (1), upper end one side of platform (2) is provided with oxygenerator (5), the upper end opposite side of platform (2) is provided with oxygen purifier (3), through oxygen therapy pipe (6) fixed connection between oxygen purifier (3) and oxygenerator (5), the upper end of oxygen purifier (3) is provided with connecting pipe (7), the upper end of connecting pipe (7) is provided with arch oxygen suppliment pipe support (9), be provided with arch oxygen suppliment pipe support fixed subassembly (8) between tunnel (1) and arch oxygen suppliment pipe support (9).

2. The portable oxygen supply device for high-altitude tunnels as claimed in claim 1, wherein: a moving assembly (4) is arranged inside the side edge of the tunnel (1); remove subassembly (4) including conveyer belt (401), drive roll (402), driving shaft (403), motor (404), fixed block (407), driven voller (410) and driven shaft (411), wherein, the inside fixed motor (404) that is provided with of side of tunnel (1), the lower extreme of motor (404) is provided with driving shaft (403), the surface of driving shaft (403) is provided with drive roll (402), the surface of drive roll (402) is provided with conveyer belt (401), the other end internal surface of conveyer belt (401) is provided with driven voller (410), the inside of driven voller (410) is run through and is provided with driven shaft (411), the both ends of driven shaft (411) and the other end of driving shaft (403) all rotate with tunnel (1) through the bearing and are connected.

3. The portable oxygen supply device for high-altitude tunnels as claimed in claim 2, wherein: the moving assembly (4) further comprises an L-shaped fixing plate (405) and a first bolt (406), wherein the L-shaped fixing plate (405) is arranged on the side edge of the fixing block (407), and the L-shaped fixing plate (405) is fixedly connected with the conveying belt (401) through the first bolt (406).

4. The portable oxygen supply device for the high-altitude tunnel, which is used for moving the tunnel at high altitude as claimed in claim 2, wherein: the moving assembly (4) further comprises a first limiting block (408) and a first limiting groove (409), wherein the first limiting block (408) is arranged on two sides of the fixing block (407), and the first limiting groove (409) corresponding to the first limiting block (408) is arranged in the tunnel (1).

5. The portable oxygen supply device for high-altitude tunnels as claimed in claim 1, wherein: fixed subassembly (8) of arch oxygen suppliment pipe support includes spacing groove two (83), stopper two (84), slider (85) and spout (86), wherein, the inside that the upper end of arch oxygen suppliment pipe support (9) is located tunnel (1) is provided with slider (85), the inside of tunnel (1) is provided with spout (86) that correspond slider (85), the side of slider (85) is provided with stopper two (84), the inside of tunnel (1) is provided with spacing groove two (83) that correspond stopper two (84).

6. The portable oxygen supply device for the high-altitude tunnel at high altitude as claimed in claim 5, wherein: the lower extreme of slider (85) is provided with clamp (81), clamp (81) are through bolt two (82) and arch oxygen suppliment pipe support (9) fixed connection.