CN215232737U - Dust remover blowing pipe capable of being connected in quick sealing manner - Google Patents

Abstract

The utility model discloses a dust remover jetting tube with fast sealing connection, which comprises a jetting tube body, one side of the jetting tube body is provided with a sealing connecting tube, an annular fixing buckle is fixedly arranged on the inner wall of the sealing connecting tube, one side of the annular fixing buckle is fixedly provided with a first rubber sealing ring, one side of the annular fixing buckle is provided with a groove, an L-shaped fixing buckle is welded on the outer wall of one end of the jetting tube body and is clamped and fixed with the sealing connecting tube through the L-shaped fixing buckle and the annular fixing buckle, the jetting tube can be fast installed through the annular fixing buckle at the inner side of the sealing connecting tube and the L-shaped fixing buckle on one side wall of the jetting tube body, thereby saving the consumed manpower, material resources and time when the jetting tube is installed, and then the jetting tube can be sealed and fixed through the first rubber sealing ring and a fixing component, thereby improving the sealing performance of the connecting part, the normal production in workshop is prevented from being influenced by the problem of quick sealing installation of the blowing pipe.

Description

Dust remover blowing pipe capable of being connected in quick sealing manner

Technical Field

The utility model relates to a dust remover technical field, in particular to quick sealing connection's dust remover jetting pipe.

Background

The dust remover is a device for separating dust from flue gas, called dust remover or dust removing device, the performance of the dust remover is expressed by the amount of gas which can be processed, the resistance loss and the dust removing efficiency when the gas passes through the dust remover, meanwhile, the price, the operation and maintenance cost, the service life and the difficulty of operation management of the dust remover are also important factors considering the performance of the dust remover, and the dust remover is a common facility in boilers and industrial production.

The blowing pipe of dust remover is not convenient for install fast when using among the prior art, dismantles the maintenance and changes also comparatively waste time and energy, and the junction leakproofness is relatively poor, and the effect is relatively poor in the in-service use process, consequently, needs a quick sealing connection's dust remover blowing pipe.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a quick sealing connection's dust remover jetting pipe to the relatively poor problem of dismantlement and leakproofness is installed fast to the not convenient for of proposing in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a dust remover jetting pipe of quick sealing connection, includes the jetting pipe body, one side of jetting pipe body is provided with sealing connection pipe, fixed mounting has the fixed knot of annular on sealing connection pipe's the inner wall, one side fixed mounting that the fixed knot of annular has first rubber seal, just one side of the fixed knot of annular is seted up flutedly, the welding has the fixed knot of L shape on the one end outer wall of jetting pipe body, just the jetting pipe body passes through the fixed knot of L shape with the fixed knot of annular with the sealing connection pipe joint is fixed, the one end fixed mounting that the jetting pipe body kept away from sealing connection pipe has L shape fixed plate, fixed mounting has telescopic component on one side outer wall of L shape fixed plate, fixed mounting has fixed component on sealing connection pipe's the lateral wall.

Preferably, flexible subassembly is including the set casing, the one end of set casing is inserted and is equipped with flexible post, round hole and bar mouth have been seted up on the top outer wall of set casing respectively, just the round hole is located the both sides of bar mouth, be provided with T shape push pedal on the top outer wall of set casing, the bottom of T shape push pedal is passed through the bar mouth with flexible post is connected, be provided with the buckle on the top outer wall of T shape push pedal.

Preferably, the fixed component comprises a threaded rod, the threaded rod is in threaded connection with the sealing connection pipe, a fixed column is welded at one end of the threaded rod, and one end, far away from the fixed column, of the threaded rod is connected with an arc-shaped fixed plate through a bearing.

Preferably, the bottom of the arc-shaped fixing plate is fixedly provided with a rubber pad.

Preferably, the inner wall of one end of the sealing connecting pipe is provided with threads, and the sealing connecting pipe is connected with a flange plate through the threads.

Preferably, a second rubber sealing ring is arranged on one side wall of the flange plate.

Preferably, the L-shaped fixing plate and the telescopic assembly are fixed through screws.

The utility model discloses a technological effect and advantage:

1. through the fixed knot of the inboard annular of sealing connection pipe and the fixed knot of L shape on the lateral wall of jetting pipe body, can carry out quick installation to the jetting pipe to when sparingly installing the jetting pipe, manpower, material resources and the time that consume, secondly can seal fixedly the jetting pipe through first rubber seal and fixed subassembly, with this leakproofness that promotes the junction.

2. Can fix the other end of jetting pipe on the dust remover through flexible subassembly, make the jetting pipe can steady operation when using, insert the installation length that the flexible post that sets up can increase the jetting pipe this time through the one end of set casing, make the jetting pipe also can install and use in the dust remover of the difference of size ratio.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is the schematic view of the internal structure of the sealing connection pipe of the present invention.

Fig. 3 is a schematic perspective view of the blowing pipe body of the present invention.

Fig. 4 is a schematic view of the three-dimensional structure of the flange plate of the present invention.

Fig. 5 is a schematic perspective view of the telescopic assembly of the present invention.

Fig. 6 is a schematic perspective view of the fixing assembly of the present invention.

In the figure: 1. sealing the connecting pipe; 2. a blowing pipe body; 3. a fixing assembly; 31. a threaded rod; 32. fixing a column; 33. an arc-shaped fixing plate; 34. a rubber pad; 4. a flange plate; 5. a second rubber seal ring; 6. an L-shaped fixing plate; 7. a telescoping assembly; 71. a stationary case; 72. a circular hole; 73. a telescopic column; 74. a T-shaped push plate; 75. buckling; 8. a thread; 9. a first rubber seal ring; 10. an annular fixing buckle; 11. an L-shaped fixing buckle.

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.

The utility model provides a dust collector blowing pipe with quick sealing connection as shown in figures 1-6, which comprises a blowing pipe body 2, one side of the blowing pipe body 2 is provided with a sealing connecting pipe 1, an annular fixing buckle 10 is fixedly arranged on the inner wall of the sealing connecting pipe 1, one side of the annular fixing buckle 10 is fixedly provided with a first rubber sealing ring 9, one side of the annular fixing buckle 10 is provided with a groove, the outer wall of one end of the blowing pipe body 2 is welded with an L-shaped fixing buckle 11, the blowing pipe body 2 is fixedly connected with the sealing connecting pipe 1 through the L-shaped fixing buckle 11 and the annular fixing buckle 10, the L-shaped fixing buckle 11 welded on the outer wall of one end of the blowing pipe body 2 and the annular fixing buckle 10 fixedly arranged on the inner wall of the sealing connecting pipe 1 can quickly install the blowing pipe, one end of the blowing pipe body 2 far away from the sealing connecting pipe 1 is fixedly provided with an L-shaped fixing plate 6, fixed mounting has flexible subassembly 7 on one side outer wall of L shape fixed plate 6, conveniently installs injection pipe body 2 in the dust remover of variation in size, and fixed mounting has fixed subassembly 3 on the lateral wall of sealing connection pipe 1, is favorable to fixing injection pipe body 2.

In this embodiment, telescopic component 7 is including fixed shell 71, the one end of fixed shell 71 is inserted and is equipped with flexible post 73, round hole 72 and bar mouth have been seted up on the top outer wall of fixed shell 71 respectively, and round hole 72 is located the both sides of bar mouth, be provided with T shape push pedal 74 on the top outer wall of fixed shell 71, the bottom of T shape push pedal 74 is connected with flexible post 73 through the bar mouth, be provided with buckle 75 on the top outer wall of T shape push pedal 74, through the T shape push pedal 74 that sets up on promoting fixed shell 71 top outer wall, make fixed shell 71 one end insert the flexible post 73 that sets up prolong to suitable position after, it is spacing in inserting round hole 72 through the buckle 75 that sets up on the top outer wall with T shape push pedal 74, thereby make the jetting pipe can fix and use in the dust remover of variation in size.

In this embodiment, fixed subassembly 3 is including threaded rod 31, threaded connection between threaded rod 31 and the sealing connection pipe 1, the one end welding of threaded rod 31 has fixed column 32, the one end that fixed column 32 was kept away from to threaded rod 31 is connected with arc fixed plate 33 through the bearing, through rotating fixed column 32, thereby make threaded rod 31 drive arc fixed plate 33 through the bearing and fix jetting pipe body 2, can increase the stability of jetting pipe body 2, the bottom fixed mounting of arc fixed plate 33 has rubber pad 34, be favorable to promoting the leakproofness of junction.

In this embodiment, a thread 8 is formed on an inner wall of one end of the sealing connection pipe 1, the sealing connection pipe 1 is connected with the flange plate 4 through the thread 8, and a second rubber sealing ring 5 is arranged on one side wall of the flange plate 4, so that the stable connection between the injection pipe and the air injection device is facilitated.

In this embodiment, the L-shaped fixing plate 6 and the telescopic assembly 7 are fixed by screws, so that the connection length between the blowing pipe body 2 and the dust remover can be increased.

This practical theory of operation: the utility model relates to a dust remover jetting pipe with fast sealing connection, firstly, the flange plate 4 is connected with an air injection device through a round hole on the flange plate 4, then the sealing connecting pipe 1 is in threaded connection with the flange plate 4 through a thread 8 arranged on the inner wall of one end of the sealing connecting pipe 1, secondly, the jetting pipe body 2 is fixed with the sealing connecting pipe 1 through an L-shaped fixing buckle 11 fixedly arranged on one side wall of the jetting pipe body 2 and an annular fixing buckle 10 fixedly arranged on the inner wall of the sealing connecting pipe 1, then the threaded rod 31 drives an arc-shaped fixing plate to fix the jetting pipe body 2 through rotating a fixed column 32, then the sealing performance of the connection position is improved through a first rubber sealing ring 9 and a rubber pad 34, and finally, the telescopic column 73 arranged by inserting one end of the fixed shell 71 is prolonged through pushing a T-shaped push plate 74 arranged on the outer wall of the top of the fixed shell 71, thereby the blowing pipe can be fixed in the dust remover with different sizes and specifications.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims (6)

1. The utility model provides a dust remover jetting pipe of quick sealing connection, includes jetting pipe body (2), its characterized in that: a sealing connecting pipe (1) is arranged on one side of the injection pipe body (2), an annular fixing buckle (10) is fixedly mounted on the inner wall of the sealing connecting pipe (1), a first rubber sealing ring (9) is fixedly mounted on one side of the annular fixing buckle (10), a groove is formed in one side of the annular fixing buckle (10), an L-shaped fixing buckle (11) is welded on the outer wall of one end of the injection pipe body (2), the injection pipe body (2) is fixedly connected with the sealing connecting pipe (1) in a clamping mode through the L-shaped fixing buckle (11) and the annular fixing buckle (10), an L-shaped fixing plate (6) is fixedly mounted at one end, far away from the sealing connecting pipe (1), of the injection pipe body (2), a telescopic assembly (7) is fixedly mounted on the outer wall of one side of the L-shaped fixing plate (6), and the fixing assembly (3) comprises a threaded rod (31), threaded rod (31) with threaded connection between sealing connection pipe (1), the one end welding of threaded rod (31) has fixed column (32), threaded rod (31) are kept away from the one end of fixed column (32) is connected with arc fixed plate (33) through the bearing.

2. The quick seal connection duster blowing tube as claimed in claim 1 wherein: the telescopic assembly (7) comprises a fixed shell (71), a telescopic column (73) is inserted into one end of the fixed shell (71), a round hole (72) and a bar-shaped opening are respectively formed in the outer wall of the top of the fixed shell (71), the round hole (72) is located on two sides of the bar-shaped opening, a T-shaped push plate (74) is arranged on the outer wall of the top of the fixed shell (71), the bottom of the T-shaped push plate (74) is connected with the telescopic column (73) through the bar-shaped opening, and a buckle (75) is arranged on the outer wall of the top of the T-shaped push plate (74).

3. The quick seal connection duster blowing tube as claimed in claim 1 wherein: and a rubber pad (34) is fixedly arranged at the bottom of the arc-shaped fixing plate (33).

4. The quick seal connection duster blowing tube as claimed in claim 1 wherein: the inner wall of one end of the sealing connecting pipe (1) is provided with a thread (8), and the sealing connecting pipe (1) is connected with a flange plate (4) through the thread (8).

5. The quick seal connection duster blowing tube as claimed in claim 4 wherein: and a second rubber sealing ring (5) is arranged on one side wall of the flange plate (4).

6. The quick seal connection duster blowing tube as claimed in claim 1 wherein: the L-shaped fixing plate (6) and the telescopic assembly (7) are fixed through screws.

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