CN220337767U

CN220337767U - Assembled warm ventilation pipe

Info

Publication number: CN220337767U
Application number: CN202322102042.3U
Authority: CN
Inventors: 饶志勇; 吴学深; 陈平胜; 简春阳; 伍华刚; 费成志
Original assignee: China United Northwest Institute for Engineering Design and Research Co Ltd
Current assignee: China United Northwest Institute for Engineering Design and Research Co Ltd
Priority date: 2023-08-07
Filing date: 2023-08-07
Publication date: 2024-01-12
Anticipated expiration: 2033-08-07

Abstract

The utility model relates to a split-type warm ventilation pipe, which comprises a first pipe body, a second pipe body and a splicing mechanism, wherein the two pipe bodies are rapidly assembled and disassembled through a buckle and a buckle, a collar buckle plate penetrates into the flange edge of the first pipe body through a socket during installation, then a connecting mode of a bolt body is simulated, and a supporting piece is rotated, so that the supporting piece can drive a plugboard to shift towards the buckle plate in a spiral movement mode, and the plug exerts upward force on the buckle plate through a slope, so that the second pipe body can be tightly attached to the first pipe body, and the fixing is completed after the plug and the socket are horizontally spliced.

Description

Assembled warm ventilation pipe

Technical Field

The utility model relates to the technical field of heating ventilation pipes, in particular to an assembled heating ventilation pipe.

Background

The heating and ventilation pipeline has wide application range, various sizes and types, is used in a building heating and ventilation system, and is a pipeline for conveying air heat transfer medium and used for guaranteeing heat transfer to proper building scenes and guaranteeing living needs of residents.

The current bulletin number CN219242860U discloses a double-deck warm ventilation pipe that keeps warm, including the end piece, the ring channel has all been seted up to the both sides of end piece, and the both sides middle part of end piece all is provided with the ventilation pipe, and the outside of ventilation pipe has cup jointed thermal-insulated cotton, can cross to open the sleeve pipe at any time, is convenient for when overhauling the maintenance to the ventilation pipe, and quick opening sleeve pipe is maintained the ventilation pipe.

Based on the above situation, the inventor believes that when the warm ventilation pipe is installed in daily life, the current mode is mostly still a bolt fixing mode, and the specific operation is generally that after the flange edges between two air pipes are attached, bolt holes on the flange edges are aligned and then the bolts are assembled one by one, then the air pipes need to be separated, the step is repeated, the bolts are unscrewed one by one, the step is tedious and laborious, and the operation convenience of labor staff is affected, so the inventor proposes an assembled warm ventilation pipe.

Disclosure of Invention

Based on the above expression, the utility model provides an assembled warm ventilation pipe to solve the technical problems.

The technical scheme for solving the technical problems is as follows: an assembled warm ventilation pipe comprises a first pipe body, a second pipe body and a splicing mechanism;

the first pipe body is connected with the second pipe body through a splicing mechanism, and the first pipe body and the second pipe body are quickly assembled and disassembled through the splicing mechanism;

the joint of the first pipe body and the second pipe body is provided with a flange, the splicing mechanism comprises a fixed buckle, an inserting buckle and a supporting piece, the fixed buckle is fixedly arranged on the flange of the second pipe body, the inserting buckle is positioned outside the first pipe body, the inserting buckle penetrates into the flange of the first pipe body and then is inserted with the inserting buckle, one end of the inserting buckle, which is far away from the fixed buckle, is fixed with the supporting piece, the supporting piece can move and be fixed along the length direction of the first pipe body, so that the position of the inserting buckle is fixed, and the installation fixation of the fixed buckle and the inserting buckle is realized.

On the basis of the technical scheme, the utility model can be improved as follows.

Further, a through hole is formed in the flange edge of the first pipe body, and the fixing buckle penetrates through the through hole and then is connected with the eye-splice.

Further, the outside of the first pipe body is provided with spiral lines, the inner wall of the supporting piece is in threaded connection with the first pipe body through the spiral lines, and the spiral displacement rotation direction of the supporting piece, which is close to the second pipe body, is the inserting direction of the inserting buckle to the fixing buckle.

Further, the fixing buckle comprises a buckle plate, a slope and a socket, the bottom of the buckle plate is fixedly arranged on the flange edge of the second pipe body, and the buckle plate is provided with the slope and the socket which are connected.

Furthermore, the slope is a structure which gradually inclines downwards from outside to inside, and the buckle plates are spliced with the buckle through the insertion holes.

Further, the eye-splice comprises an inserting plate and a plug, one end of the inserting plate is fixed with the supporting piece, the other end of the inserting plate is fixed with the plug, and the plug is spliced with the inserting opening.

Further, a sealing gasket is stuck between the first pipe body and the second pipe body.

Further, the inner wall of the socket is provided with an anti-slip structure.

Compared with the prior art, the technical scheme of the application has the following beneficial technical effects:

the utility model discloses a quick assembly and disassembly is carried out through eye-splice and buckle between two body, after the collar buckle board penetrates to first body flange through the socket during the installation, the connected mode of simulation bolt body, then through rotating support piece, make support piece drive the picture peg to the buckle aversion with the mode of spiral displacement, and make the plug apply ascending power to the buckle through the slope, make the second body can paste tight first body, and accomplish fixedly after plug and socket level are pegged graft, this mode can be fixed and lift down the buckle board in step, need not to load and unload the bolt repeatedly, thereby can reduce the installation step and do benefit to laborsaving, improve labour person's installation facility.

Drawings

FIG. 1 is a schematic view of an assembled warm ventilation pipe according to an embodiment of the present utility model;

FIG. 2 is a schematic diagram of a splicing mechanism according to an embodiment of the present utility model;

FIG. 3 is a schematic view of an explosion structure of a splicing mechanism according to an embodiment of the present utility model;

in the drawings, the list of components represented by the various numbers is as follows:

1. a first tube body; 2. a second tube body; 3. a splicing mechanism; 4. a sealing gasket; 31. a fixing buckle; 32. inserting and buckling; 33. a support; 311. a buckle plate; 312. a ramp; 313. a socket; 321. inserting plate; 322. a plug; 11. a through port; 12. spiral lines.

Detailed Description

In order to facilitate an understanding of the present application, a more complete description of the present application will now be provided with reference to the relevant figures. Examples of the present application are given in the accompanying drawings. This application may, however, be embodied in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. The terminology used herein in the description of the application is for the purpose of describing particular embodiments only and is not intended to be limiting of the application.

It will be understood that spatially relative terms, such as "under", "below", "beneath", "under", "above", "over" and the like, may be used herein to describe one element or feature's relationship to another element or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use and operation in addition to the orientation depicted in the figures.

As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. It will be further understood that the terms "comprises" and/or "comprising," and/or the like, specify the presence of stated features, integers, steps, operations, elements, components, or groups thereof, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, or groups thereof.

The embodiment of the utility model specifically provides an assembled warm ventilation pipe, please refer to fig. 1, which comprises a first pipe body 1, a second pipe body 2 and a splicing mechanism 3;

the first pipe body 1 and the second pipe body 2 are connected through a splicing mechanism 3, and the first pipe body 1 and the second pipe body 2 are quickly assembled and disassembled through the splicing mechanism 3 to replace the traditional bolt penetrating and fixing mode;

specifically, referring to fig. 1 and 2, the connection portion between the first pipe body 1 and the second pipe body 2 is provided with a flange, the splicing mechanism 3 includes a fixing buckle 31, an inserting buckle 32 and a supporting member 33, the fixing buckle 31 is fixedly mounted on the flange of the second pipe body 2, the inserting buckle 32 is located outside the first pipe body 1, the inserting buckle 32 penetrates into the flange of the first pipe body 1 and then is inserted into the inserting buckle 32, and one end of the inserting buckle 32 far away from the fixing buckle 31 is fixed with the supporting member 33.

The number of the fixing buckles 31 and the inserting buckles 32 is 2 or more, and by the mode, the whole fixing buckles 31 and the inserting buckles 32 can be driven to be separated only by moving the opposite pipe bodies when the pipe bodies are assembled and disassembled, and each bolt is not required to be assembled and disassembled one by one, so that the purposes of saving steps and saving labor are achieved.

A sealing gasket 4 is attached between the first pipe body 1 and the second pipe body 2 so as to improve the installation tightness.

Further, the supporting member 33 can move and fix along the length direction of the first pipe body 1 to fix the position of the insert buckle 32, so as to realize the installation and fixation of the fixing buckle 31 and the insert buckle 32.

In implementation, the outside of the first pipe body 1 is provided with the spiral threads 12, the inner wall of the supporting piece 33 is in threaded connection with the first pipe body 1 through the spiral threads 12, the spiral displacement rotation direction of the supporting piece 33 approaching to the second pipe body 2 is the insertion direction of the inserting buckle 32 to the fixing buckle 31, so that the inserting buckle 32 is driven to be installed and separated to the fixing buckle 31 through the spiral movement of the supporting piece 33 on the first pipe body 1.

The supporting member 33 may be a cylindrical structure or a multi-deformation structure, such as a hexagonal nut, and the screw force between the supporting member 33 and the first pipe body 1 may be set to be harder to rotate by manpower, so as to improve the overall installation stability of the device.

Preferably, referring to fig. 1-3, the flange of the first pipe body 1 is provided with a through hole 11, the fixing buckle 31 passes through the through hole 11 and is connected with the inserting buckle 32, and the sealing gasket 4 should also be provided with a through hole 11 at a corresponding position, so as to facilitate the threading of the fixing buckle 31.

The fixing buckle 31 comprises a buckle plate 311, a slope 312 and a socket 313, the bottom of the buckle plate 311 is fixedly arranged on the flange edge of the second pipe body 2, and the buckle plate 311 is provided with the slope 312 and the socket 313 which are connected.

The socket 313 is a strip structure parallel to the circumferential direction of the first pipe body 1, so that the plug 322 is convenient to insert and is not easy to shift, and falling is avoided.

The buckle 311 is integrally of a cambered surface structure matched with the outer wall of the first pipe body 1, and the buckle 311 slides along the surface of the first pipe body 1 when being installed, as is the plug board 321 described below, so that the two are conveniently in butt joint installation.

The inner wall of the socket 313 is provided with an anti-slip structure which can be anti-slip teeth or stripes arranged on the upper and lower sides of the socket 313 to improve the installation stability with the plug 322

The slope 312 is a structure gradually inclined downwards from outside to inside, and the buckle 311 is inserted into the insert buckle 32 through the insertion opening 313, so that the plug 322 can apply force to the buckle 311 during rotation and displacement, and the buckle 311 drives the second pipe body 2 to be tightly attached to the first pipe body 1.

Specifically, the insert 32 includes an insert plate 321 and a plug 322, one end of the insert plate 321 is fixed to the support 33, the other end is fixed to the plug 322, and the plug 322 is inserted into the socket 313.

Through adopting above-mentioned technical scheme, make buckle 311 insert to first body 1 surface after passing through opening 11 during the installation, then through anticlockwise rotatory power rotating support piece 33 for support piece 33 moves downwards along first body 1 surface spiral, and make plug 322 shift left, through slope 312 to buckle 311 application of force, drive the tight effect of pasting between first body 1 and the second body 2, and make plug 322 insert in socket 313 after plug 322 continues to remove, make first body 1 and the second body 2 shift about limited beating to fixed effect, reverse operation can when needing the separation, the operation is swift laborsaving.

The foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and scope of the utility model are intended to be included within the scope of the utility model.

Claims

1. An assembled warm ventilation pipe which is characterized in that: comprises a first pipe body (1), a second pipe body (2) and a splicing mechanism (3);

the first pipe body (1) is connected with the second pipe body (2) through a splicing mechanism (3), and the first pipe body (1) and the second pipe body (2) are quickly assembled and disassembled through the splicing mechanism (3);

the utility model provides a splice mechanism, including first body (1) and second body (2) junction all is equipped with the flange, splice mechanism (3) are including fixed knot (31), eye-splice (32) and support piece (33), fixed knot (31) are adorned admittedly on second body (2) flange, eye-splice (32) are located first body (1) outside, eye-splice (32) penetrate behind first body (1) flange and peg graft with eye-splice (32), one end that fixed knot (31) was kept away from to eye-splice (32) is fixed with support piece (33), support piece (33) can be followed first body (1) length direction and is removed and fixed, in order to fix eye-splice (32) position, realize the installation of fixed knot (31) and eye-splice (32).

2. The split mounting type warm ventilation pipe according to claim 1, wherein the flange edge of the first pipe body (1) is provided with a through hole (11), and the fixing buckle (31) is connected with the inserting buckle (32) after passing through the through hole (11).

3. The split mounting type warm ventilation pipe according to claim 1, wherein a spiral thread (12) is arranged on the outer side of the first pipe body (1), the inner wall of the supporting piece (33) is in threaded connection with the first pipe body (1) through the spiral thread (12), and the spiral displacement rotation direction of the supporting piece (33) approaching to the second pipe body (2) is the inserting direction of the inserting buckle (32) to the fixing buckle (31).

4. The split mounting type warm ventilation pipe according to claim 1, wherein the fixing buckle (31) comprises a buckle plate (311), a slope (312) and a socket (313), the bottom of the buckle plate (311) is fixedly arranged on the flange edge of the second pipe body (2), and the buckle plate (311) is provided with the slope (312) and the socket (313) which are connected.

5. The split type warm ventilation pipe as claimed in claim 4, wherein the slope (312) is of a structure gradually inclined downwards from outside to inside, and the buckle plate (311) is spliced with the buckle (32) through the socket (313).

6. A split warm-air duct according to claim 5, characterized in that the insert (32) comprises an insert (321) and a plug (322), one end of the insert (321) being fixed to the support (33) and the other end being fixed to the plug (322), the plug (322) being inserted into the socket (313).

7. A split warm-air duct according to claim 1, characterized in that a sealing gasket (4) is attached between the first duct body (1) and the second duct body (2).

8. A split warm-air pipe according to claim 4, characterized in that the inner wall of the socket (313) is provided with an anti-slip structure.