CN218523158U - Connecting and fixing structure of interconnected pipes - Google Patents

Abstract

The utility model provides a connection fixed knot of allies oneself with calandria constructs relates to allies oneself with calandria technical field, which comprises a pipe body, the surface of body is provided with fixed establishment, the top of body is provided with the apron, fixed establishment includes the fixed plate that the surface cover of body established, the top fixedly connected with connecting rod of fixed plate, the top of apron is provided with the deckle board, one side fixedly connected with frame of deckle board, the top of apron is provided with the cover shell. The utility model discloses, through setting up fixed establishment, utilize fixed plate and apron and cover block and fixture block to fix to elasticity with the help of the spring makes good stability have between fixture block and the cover block, makes to have good characteristics of being connected fixedly between body and the apron, improves the leakproofness between body and the apron, reduces the phenomenon that breaks away from to appear between body and the apron, improves when the body uses the closed sealed effect when being connected fixedly between body and the apron.

Description

Connecting and fixing structure of inline pipe

Technical Field

The utility model relates to a ally oneself with calandria technical field, especially relate to a connection fixed knot of calandria and construct.

Background

However, in the prior art, the existing union pipe is usually required to be closed and sealed by using a related cover plate when in use, but most of the common cover plates for the union pipe and the pipe body are separated, most of the union pipe and the cover plate are manually pressed to be closed by workers when in closed and sealed, the cover plate is quite easy to separate from the union pipe, so that no relatively good connection and fixing measures exist between the union pipe and the cover plate, the union pipe is not sealed any more, the sealing effect of the union pipe is seriously reduced, and the effect of closed and sealed between the union pipe and the cover plate is seriously influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, it is closed by the staff manual pressure closure that most of times when ally oneself with the calandria and lap carry out closure sealing to ally oneself with the calandria, appears the phenomenon that apron and ally oneself with the calandria break away from very easily, makes to ally oneself with the calandria no longer seal, leads to the sealed effect of ally oneself with the calandria to seriously reduce, has seriously influenced and has ally oneself with and carried out closed sealed effect between calandria and the apron.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a connection fixed knot of calandria constructs, includes the body, the surface of body is provided with fixed establishment, the top of body is provided with the apron, fixed establishment includes the fixed plate that the surface cover was established outside the body, the top fixedly connected with connecting rod of fixed plate, the top of apron is provided with the deckle board, one side fixedly connected with frame of deckle board, the top of apron is provided with the cover shell, the top of apron is provided with the kicking block, the top of connecting rod is provided with the cover block, one side fixedly connected with fixture block of deckle board, one side of kicking block slides and runs through there is the pull rod, the surface cover of pull rod is equipped with the spring, the spacing dish of one end fixedly connected with of pull rod.

As a preferred embodiment, the bottom of the cover plate is provided with a through hole matched with the sleeve block, and the interior of the sleeve block is in contact with the outer surface of the fixture block.

The technical effect of adopting the further scheme is as follows: through the perforation, the sleeve block can normally penetrate through the cover plate and be fixed by the fixture block, so that the fixing plate has a good fixing effect on the pipe body and the cover plate.

As a preferred embodiment, the interior of the casing is in contact with the outer surface of the frame.

The technical effect of adopting the further scheme is as follows: through setting up the cover shell, utilize the cover shell to cup joint at the surface of frame, the in-process that makes the frame remove can carry on spacingly with the help of the cover shell.

As a preferred embodiment, the top of the fixing plate is provided with a through groove adapted to the outer surface of the pipe body.

The technical effect of adopting the further scheme is as follows: through setting up the cross slot, make the fixed plate can cup joint at the surface of body and make the connecting rod normally fixed mutually with the apron.

As a preferred embodiment, one end of the pull rod is fixedly connected to one side of the frame plate, and a limiting groove matched with the limiting disc is formed in the top block.

The technical effect of adopting the further scheme is as follows: through setting up the spacing groove, make the pull rod can remove in the inside of kicking block.

As a preferred embodiment, one end of the spring is welded on one side of the limiting groove in the top block, and the other end of the spring is welded on one side of the limiting disc.

The technical effect of adopting the further scheme is that the spring is arranged and provides enough elastic force, so that the frame plate can ensure that the clamping block is stably inserted into the sleeve block by means of the elastic force of the spring.

Compared with the prior art, the utility model has the advantages and positive effects that,

the utility model discloses, through setting up fixed establishment, utilize fixed plate and apron and cover block and fixture block to fix to elasticity with the help of the spring makes good stability have between fixture block and the cover block, makes to have good characteristics of being connected fixedly between body and the apron, improves the leakproofness between body and the apron, reduces the phenomenon that breaks away from to appear between body and the apron, improves when the body uses the closed sealed effect when being connected fixedly between body and the apron.

Drawings

Fig. 1 is a perspective view of a connecting and fixing structure of a parallel pipe provided by the present invention;

fig. 2 is an enlarged perspective view of a portion a in fig. 1 of a connecting and fixing structure of a parallel pipe provided by the present invention;

fig. 3 is an expanded perspective view of a connecting and fixing structure of the interconnected pipes provided by the present invention;

fig. 4 is a top block cut-away perspective view of a connecting and fixing structure of a gang tube provided by the present invention;

fig. 5 is an expanded perspective view of a connection mechanism of a connection fixing structure of a parallel pipe provided by the present invention.

Illustration of the drawings:

1. a pipe body; 2. a fixing mechanism; 3. a cover plate;

21. a fixing plate; 22. a connecting rod; 23. a frame plate; 24. a frame; 25. a housing; 26. a top block; 27. sleeving blocks; 28. a clamping block; 29. a pull rod; 210. a spring; 211. a limiting disc; 212. a connecting mechanism; 2121. connecting blocks; 2122. and (5) fixing blocks.

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 work belong to the protection scope of the present invention.

Example 1

As shown in fig. 1-5, the utility model provides a technical solution: a connecting and fixing structure of a connecting and discharging pipe comprises a pipe body 1, a fixing mechanism 2 is arranged on the outer surface of the pipe body 1, a cover plate 3 is arranged on the top of the pipe body 1, a through hole matched with a sleeve block 27 is formed in the bottom of the cover plate 3, the inner part of the sleeve block 27 is contacted with the outer surface of a clamping block 28, the sleeve block 27 can normally penetrate through the cover plate 3 and is fixed by the clamping block 28 through the through hole, so that a fixing plate 21 has a good fixing effect between the pipe body 1 and the cover plate 3, the fixing mechanism 2 comprises a fixing plate 21 sleeved on the outer surface of the pipe body 1, a through groove matched with the outer surface of the pipe body 1 is formed in the top of the fixing plate 21, the fixing plate 21 can be sleeved on the outer surface of the pipe body 1 and the connecting rod 22 can be normally fixed with the cover plate 3 through the through groove, the connecting rod 22 is fixedly connected to the top of the fixing plate 21, a frame plate 23 is arranged on the top of the cover plate 3, and a frame 24 is fixedly connected to one side of the frame 23, the top of the cover plate 3 is provided with a sleeve 25, the inside of the sleeve 25 is in contact with the outer surface of the frame 24, through the arrangement of the sleeve 25, the sleeve 25 is sleeved on the outer surface of the frame 24, the frame 24 can be limited by the sleeve 25 in the moving process, the top of the cover plate 3 is provided with a top block 26, the top end of the connecting rod 22 is provided with a sleeve block 27, one side of the frame plate 23 is fixedly connected with a clamping block 28, one side of the top block 26 is penetrated with a pull rod 29 in a sliding manner, one end of the pull rod 29 is fixedly connected to one side of the frame plate 23, a limiting groove matched with the limiting disc 211 is formed in the top block 26, through the limiting groove, the pull rod 29 can move in the top block 26, the outer surface of the pull rod 29 is sleeved with a spring 210, one end of the spring 210 is welded on one side of the limiting groove in the top block 26, and the other end of the spring 210 is welded on one side of the limiting disc 211, by providing the spring 210, the spring 210 provides sufficient elastic force, so that the frame plate 23 can ensure that the latch 28 is stably inserted into the sleeve block 27 by the elastic force of the spring 210, and one end of the pull rod 29 is fixedly connected with the limiting disc 211.

Example 2

As shown in fig. 5, the connection mechanism 212 includes a connection block 2121 fixedly connected to the top end of the connection rod 22, a fixing hole matched with the fixing block 2122 is formed in one side of the connection block 2121, the connection rod 22 can be fixed by the fixing block 2122 and the connection block 2121 by forming the fixing hole, the fixing block 2122 is fixedly connected to the inside of the sleeve block 27, a fixing groove matched with the connection block 2121 is formed in the bottom end of the sleeve block 27, and the fixing groove is formed to enable the connection block 2121 to be normally inserted into the sleeve block 27 and fixed by the fixing block 2122.

The working principle is as follows:

as shown in fig. 1-5, in use, the connecting rod 22 on the fixing plate 21 is connected with the sleeve block 27, the sleeve block 27 is fixed by the connecting block 2121, the connecting block 2121 is inserted into the sleeve block 27, the sleeve block 27 is pushed slightly to move, the sleeve block 27 slides on the connecting rod 22, the fixing block 2122 is gradually inserted into the connecting block 2121 along with the sliding of the sleeve block 27 until one end of the sleeve block 27 is pushed to be completely overlapped with one end of the connecting rod 22, the fixing block 2122 completely penetrates through the connecting block 2121, the connecting block 2121 is contacted with the inner wall of the fixing groove, the sleeve block 27 cannot move, the outer surface of the tube 1 is sleeved with the fixing plate 21 connected with the sleeve block 27, the fixing plate 21 is sleeved on the outer surface of the tube 1, the frame plate 23 on the cover plate 3 is pulled to move, the frame 24 is driven to slide in the sleeve 25 when the frame plate 23 moves, the block 28 is driven when the frame plate 23 moves, the pull rod 29 is gradually moved out from the inside of the jacking block 26 along with the movement of the frame plate 23, the spring 210 is contracted under the influence of the external acting force until the frame plate 23 is pulled to move until the frame plate 23 cannot move continuously, the position of the frame plate 23 is kept unchanged, the cover plate 3 is closed on the pipe body 1, the cover plate 3 seals the pipe body 1, the sleeve block 27 penetrates through the cover plate 3, the cover plate 3 is lightly pressed to be tightly closed with the pipe body 1, the sleeve block 27 protrudes out of the top of the cover plate 3, the frame plate 23 which is kept immovable is loosened, the spring 210 is not restored under the influence of the external acting force any more, the pull rod 29 is contracted towards the inside of the jacking block 26 by the acting force generated when the spring 210 is restored, the frame plate 23 moves along with the movement of the pull rod 29 and drives the fixture block 28 to move, the fixture block 28 is gradually inserted into the sleeve block 27 until the frame plate 23 is contacted with the sleeve block 27, the block 27 is completely fixed by means of the latch 28.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in other forms, and any person skilled in the art may apply the equivalent embodiments modified or modified by the above technical contents disclosed as equivalent variations to other fields, but any simple modifications, equivalent changes and modifications made to the above embodiments according to the technical spirit of the present invention will still fall within the protection scope of the technical solution of the present invention.

Claims (6)

1. The utility model provides a connection fixed knot of calandria constructs, includes body (1), the surface of body (1) is provided with fixed establishment (2), the top of body (1) is provided with apron (3), its characterized in that: fixed establishment (2) include body (1) outer surface sleeve establish fixed plate (21), the top fixedly connected with connecting rod (22) of fixed plate (21), the top of apron (3) is provided with deckle board (23), one side fixedly connected with frame (24) of deckle board (23), the top of apron (3) is provided with cover shell (25), the top of apron (3) is provided with kicking block (26), the top of connecting rod (22) is provided with ferrule (27), one side fixedly connected with fixture block (28) of deckle board (23), one side of kicking block (26) slides and runs through there is pull rod (29), the outer surface sleeve of pull rod (29) is equipped with spring (210), the one end fixedly connected with spacing dish (211) of pull rod (29).

2. The connecting and fixing structure of the inline pipe according to claim 1, wherein: the bottom of the cover plate (3) is provided with a through hole matched with the sleeve block (27), and the inner part of the sleeve block (27) is in contact with the outer surface of the clamping block (28).

3. The connecting and fixing structure of the inline pipe according to claim 1, wherein: the interior of the casing (25) is in contact with the outer surface of the frame (24).

4. The connecting and fixing structure of the inline pipe according to claim 1, wherein: the top of the fixing plate (21) is provided with a through groove matched with the outer surface of the pipe body (1).

5. The connecting and fixing structure of the inline pipe according to claim 1, wherein: one end of the pull rod (29) is fixedly connected to one side of the frame plate (23), and a limiting groove matched with the limiting disc (211) is formed in the top block (26).

6. The connecting and fixing structure of the inline pipe according to claim 5, wherein: one end of the spring (210) is welded on one surface of the limiting groove in the top block (26), and the other end of the spring (210) is welded on one side of the limiting disc (211).

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