CN216242720U

CN216242720U - Natural gas line wall-penetrating protection device

Info

Publication number: CN216242720U
Application number: CN202121908067.7U
Authority: CN
Inventors: 韩沛析
Original assignee: Individual
Current assignee: Fukang Tongyuan New Energy Technology Development Co ltd
Priority date: 2021-08-16
Filing date: 2021-08-16
Publication date: 2022-04-08
Anticipated expiration: 2031-08-16

Abstract

The utility model discloses a natural gas pipeline wall-through protection device which comprises a wall body, a protection pipe, a gas pipeline and a fixed block, wherein the protection pipe is positioned inside the wall body, the gas pipeline is positioned inside the protection pipe, the fixed block is positioned on the left side and the right side of the protection pipe, a square block is movably connected inside the fixed block on the right side, and a fixed box is arranged on the right side of the square block. According to the utility model, the movable plate is pushed leftwards by arranging the clamping structure, the movable block is driven to move leftwards while the movable plate is pushed leftwards, the first movable rod is driven to move leftwards by the first cylinder while the movable block moves leftwards, the movable clamp is driven to open when the first movable rod moves leftwards, and when the movable clamp opens, the hand is loosened to reset in the groove in the fixed plate by means of the reset force of the tension spring, so that the clamping and fixing effects on the square block are achieved, and the effect of conveniently fixing the natural gas pipeline protective pipe is achieved.

Description

Natural gas line wall-penetrating protection device

Technical Field

The utility model belongs to the technical field of natural gas pipelines, and particularly relates to a wall-through protection device for a natural gas pipeline.

Background

The natural gas pipeline is often visible in the life, often appears in the kitchen in the room, use that can be normal when leading to the gas, and the kind of natural gas pipeline has metal steel pipe and leather hose etc. and the problem that prior art exists is: the natural gas pipeline is easy to generate friction on the inner wall of the wall body when being installed, so that the normal use of the natural gas pipeline is influenced, and the natural gas pipeline is inconvenient to fix.

SUMMERY OF THE UTILITY MODEL

Aiming at the problems in the prior art, the utility model provides a natural gas pipeline wall-through protection device which has the advantage of conveniently fixing a natural gas pipeline protection pipe and solves the problems that the normal use of the natural gas pipeline is influenced and the natural gas pipeline is inconvenient to fix because the friction is easily generated on the inner wall of a wall body when the existing natural gas pipeline is installed.

The utility model discloses a natural gas pipeline wall-through protection device, which comprises a wall body, a protection pipe, a gas pipeline and a fixed block, wherein the protection pipe is positioned inside the wall body, the gas pipeline is positioned inside the protection pipe, the fixed block is positioned on the left side and the right side of the protection pipe, a square block is movably connected inside the fixed block on the right side, a fixed box is arranged on the right side of the square block, a clamping structure is arranged inside the fixed box, a first square hole is formed in the left side of the fixed box, and a second square hole is formed in the right side of the fixed box.

Preferably, the clamping structure includes a movable plate, a movable block is fixedly connected to the left side of the movable plate, a fixed plate is movably connected to the rear side of the movable block, the rear side of the fixed plate is fixedly connected to the rear side of the inner wall of the fixed box, first cylinders are fixedly connected to both sides of the front side of the movable block, a first movable rod is sleeved on the surface of the first cylinder on the front side of the top of the first movable rod, a movable clamp is movably connected to the front side of the top of the first movable rod through a first rotating shaft, a second movable rod is movably connected to the rear side of the movable clamp through a second rotating shaft, a second cylinder is movably connected to the right side of the second movable rod, an auxiliary plate is fixedly connected to the rear side of the second cylinder, and the right side of the auxiliary plate is fixedly connected to the right side of the inner wall of the fixed box.

Preferably, the surface of the movable plate is sleeved with a tension spring, the left side of the tension spring is fixedly connected with the right side of the movable block, and the right side of the tension spring is fixedly connected with the left side of the inner wall of the fixed box.

Preferably, the two sides of the right side of the moving block are both provided with a limiting block, and the bottom of the limiting block is fixedly connected with the rear side of the inner wall of the fixed box.

Preferably, the front side of the fixing plate is provided with a limiting groove matched with the moving block.

Preferably, the top and the bottom of the square block are both provided with grooves matched with the movable clamp for use.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, the movable plate is pushed leftwards by arranging the clamping structure, the movable block is driven to move leftwards while the movable plate is pushed leftwards, the first movable rod is driven to move leftwards by the first cylinder while the movable block moves leftwards, the movable clamp is driven to open when the first movable rod moves leftwards, and when the movable clamp opens, the hand is loosened to reset in the groove in the fixed plate by means of the reset force of the tension spring, so that the clamping and fixing effects on the square block are achieved, and the effect of conveniently fixing the natural gas pipeline protective pipe is achieved.

2. According to the utility model, the clamping structure is arranged, so that the protective pipe can be clamped and fixed when being installed, and the gas pipeline can work better.

3. The movable clamp is arranged on the movable plate, and the movable clamp is arranged on the movable plate.

4. According to the utility model, by arranging the limiting block, the limiting block plays a role in limiting the moving block when the moving block is reset by the force of the reset of the tension spring.

5. According to the utility model, the limiting groove is arranged, so that the moving block can run more stably and smoothly at the front side of the limiting groove.

6. The movable clamp can clamp and fasten the square block at fixed time by arranging the groove, and the movable clamp is clamped in the groove to clamp and fix the square block.

Drawings

FIG. 1 is a perspective view of a structure provided by an embodiment of the present invention;

FIG. 2 is an enlarged view of a portion of FIG. 1 at A in accordance with an embodiment of the present invention;

FIG. 3 is a front view of the interior of a holding box provided by an embodiment of the present invention.

In the figure: 1. a wall body; 2. a protective tube; 3. a gas pipeline; 4. a fixed block; 5. a square block; 6. a fixed box; 7. a clamping structure; 701. a movable plate; 702. a moving block; 703. a fixing plate; 704. a first cylinder; 705. a first movable bar; 706. a movable clamp; 707. a second movable bar; 708. a second cylinder; 709. an auxiliary plate; 8. a first square hole; 9. a second square hole; 10. a tension spring; 11. a limiting block; 12. a limiting groove; 13. and (4) a groove.

Detailed Description

In order to further understand the contents, features and effects of the present invention, the following embodiments are illustrated and described in detail with reference to the accompanying drawings.

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

As shown in fig. 1 to 3, the wall-through protection device for a natural gas pipeline provided by the embodiment of the utility model comprises a wall body 1, a protection pipe 2, a gas pipeline 3 and a fixing block 4, wherein the protection pipe 2 is located inside the wall body 1, the gas pipeline 3 is located inside the protection pipe 2, the fixing block 4 is located on the left side and the right side of the protection pipe 2, a square block 5 is movably connected inside the right fixing block 4, a fixing box 6 is arranged on the right side of the square block 5, a clamping structure 7 is arranged inside the fixing box 6, a first square hole 8 is formed in the left side of the fixing box 6, and a second square hole 9 is formed in the right side of the fixing box 6.

Referring to fig. 3, the clamping structure 7 includes a movable plate 701, a movable block 702 is fixedly connected to the left side of the movable plate 701, a fixed plate 703 is movably connected to the rear side of the movable block 702, the rear side of the fixed plate 703 is fixedly connected to the rear side of the inner wall of the fixed box 6, first cylinders 704 are fixedly connected to both sides of the front side of the movable block 702, a first movable rod 705 is sleeved on the surface of the first cylinder 704, a movable clamp 706 is movably connected to the front side of the top of the first movable rod 705 through a first rotating shaft, a second movable rod 707 is movably connected to the rear side of the movable clamp 706 through a second rotating shaft, a second cylinder 708 is movably connected to the right side of the second movable rod 707, an auxiliary plate 709 is fixedly connected to the rear side of the second cylinder 708, and the right side of the auxiliary plate 709 is fixedly connected to the right side of the inner wall of the fixed box 6.

Adopt above-mentioned scheme: through setting up chucking structure 7, can make protective tube 2 play the fixed effect of protective tube 2 chucking when installing to make the work that gas pipeline 3 can be better.

Referring to fig. 3, a tension spring 10 is sleeved on the surface of the movable plate 701, the left side of the tension spring 10 is fixedly connected with the right side of the movable block 702, and the right side of the tension spring 10 is fixedly connected with the left side of the inner wall of the fixed box 6.

Adopt above-mentioned scheme: by arranging the tension spring 10, when the movable plate 701 drives the movable clamp 706 to move and open, the tension spring 10 plays a role of resetting.

Referring to fig. 3, both sides of the right side of the moving block 702 are provided with a limiting block 11, and the bottom of the limiting block 11 is fixedly connected with the rear side of the inner wall of the fixed box 6.

Adopt above-mentioned scheme: by providing the stopper 11, the stopper 11 can function to stop the moving block 702 when the moving block 702 is returned by the force of the return spring 10.

Referring to fig. 3, a limiting groove 12 used in cooperation with the moving block 702 is formed in the front side of the fixing plate 703.

Adopt above-mentioned scheme: by providing the limit groove 12, the moving block 702 can be made to run more stably and smoothly on the front side of the limit groove 12.

Referring to fig. 2, the top and bottom of the square block 5 are both provided with grooves 13 for cooperating with the movable clamp 706.

Adopt above-mentioned scheme: by providing the groove 13, the movable clamp 706 can be clamped and fastened to the square block 5, and can be clamped into the groove 13 to clamp and fix the square block 5.

The working principle of the utility model is as follows:

when the clamping device is used, the movable plate 701 is pushed leftwards, the movable block 702 is driven to move leftwards while the movable plate 701 is pushed leftwards, the first movable rod 705 is driven to move leftwards by the first cylinder 704 while the movable block 702 moves leftwards, the movable clamp 706 is driven to open when the first movable rod 705 moves leftwards, and when the movable clamp 706 opens, a hand is loosened to reset in the groove 13 in the fixed plate 703 by the aid of the reset force of the tension spring 10, so that the clamping and fixing effects on the square block 5 are achieved.

In summary, the following steps: this natural gas line wall protection device, through setting up wall body 1, protective tube 2, gas pipeline 3, fixed block 4, square piece 5, fixed box 6, chucking structure 7, fly leaf 701, movable block 702, fixed plate 703, first cylinder 704, first movable rod 705, the activity is pressed from both sides 706, second movable rod 707, second cylinder 708, accessory plate 709, first square hole 8, second square hole 9, extension spring 10, stopper 11, spacing groove 12 and recess 13's cooperation is used, it produces the friction easily at the inner wall of wall body when installing to have solved natural gas line, thereby influence natural gas line's normal use, fix also very inconvenient problem.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a natural gas line wall-through protection device, includes wall body (1), protective tube (2), gas pipeline (3) and fixed block (4), its characterized in that: the utility model discloses a gas pipeline, including protective tube (2), gas pipeline (3), fixed block (6), first square hole (8) have been seted up to the left side of fixed block (6), protective tube (2) are located the inside of wall body (1), gas pipeline (3) are located the inside of protective tube (2), fixed block (4) are located the both sides about protective tube (2), the right side the inside swing joint of fixed block (4) has square piece (5), the right side of square piece (5) is provided with fixed case (6), the inside of fixed case (6) is provided with chucking structure (7), first square hole (8) have been seted up in the left side of fixed case (6), second square hole (9) have been seted up on the right side of fixed case (6).

2. A natural gas pipeline through-wall protection device as claimed in claim 1, wherein: the clamping structure (7) comprises a movable plate (701), a movable block (702) is fixedly connected to the left side of the movable plate (701), a fixed plate (703) is movably connected to the rear side of the movable block (702), the rear side of the fixed plate (703) is fixedly connected to the rear side of the inner wall of the fixed box (6), first cylinders (704) are fixedly connected to both sides of the front side of the movable block (702), a first movable rod (705) is sleeved on the surface of the first cylinder (704) at the front side of the top, a movable clamp (706) is movably connected to the front side of the top of the first movable rod (705) through a first rotating shaft, a second movable rod (707) is movably connected to the rear side of the movable clamp (706) through a second rotating shaft, a second cylinder (708) is movably connected to the right side of the second movable rod (707), an auxiliary plate (709) is fixedly connected to the rear side of the second cylinder (708), the right side of the auxiliary plate (709) is fixedly connected with the right side of the inner wall of the fixed box (6).

3. A natural gas pipeline through-wall protection device as claimed in claim 2, wherein: the surface cover of fly leaf (701) is equipped with extension spring (10), the left side of extension spring (10) and the right side fixed connection of movable block (702), the right side of extension spring (10) and the left side fixed connection of fixed case (6) inner wall.

4. A natural gas pipeline through-wall protection device as claimed in claim 2, wherein: both sides of the right side of the moving block (702) are provided with limit blocks (11), and the bottoms of the limit blocks (11) are fixedly connected with the rear side of the inner wall of the fixed box (6).

5. A natural gas pipeline through-wall protection device as claimed in claim 2, wherein: the front side of the fixed plate (703) is provided with a limit groove (12) which is matched with the moving block (702) for use.

6. A natural gas pipeline through-wall protection device as claimed in claim 2, wherein: the top and the bottom of the square block (5) are both provided with grooves (13) matched with the movable clamp (706) for use.