CN218358007U - Bag collector jetting pipe convenient to installation - Google Patents
Bag collector jetting pipe convenient to installation Download PDFInfo
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- CN218358007U CN218358007U CN202222665696.2U CN202222665696U CN218358007U CN 218358007 U CN218358007 U CN 218358007U CN 202222665696 U CN202222665696 U CN 202222665696U CN 218358007 U CN218358007 U CN 218358007U
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Abstract
The utility model discloses a bag collector jetting pipe convenient to install, which relates to the technical field of bag collectors and comprises a straight pipe and a bent pipe, wherein the joint of the straight pipe and the bent pipe is provided with a connecting piece, the side surface of the straight pipe is provided with a plurality of air injection holes, the two ends of the connecting piece are respectively sleeved with the straight pipe and the bent pipe, the two ends of the connecting piece are respectively provided with a quick-dismantling mechanism used for connecting the straight pipe and the bent pipe, and the quick-dismantling mechanism comprises two symmetrically arranged clamping plates; the inside seal assembly who is used for improving straight tube and return bend leakproofness that is equipped with of connecting piece, through setting up quick detach mechanism, use the connecting piece, the grip block, bolt and fixation nut, can be at the in-process that straight tube and return bend are connected, be convenient for adjust fixedly to both, the fastness of both installations has not only been strengthened, and the dismouting speed of both connections has also been accelerated, avoided the tradition to utilize the flange to connect and problem that manufacturing cost is high and complex operation, thereby the work efficiency of this blowpipe maintenance has been improved.
Description
Technical Field
The utility model relates to a bag collector technical field specifically is a bag collector jetting pipe convenient to installation.
Background
At present, the flat bag type dust collector in China is developed rapidly, the specification of the flat bag type dust collector is gradually increased, the flat bag type dust collector is diversified, the filtering area is developed to tens of thousands of square meters from hundreds of square meters, the processing air quantity is increased to hundreds of thousands of cubic meters from tens of thousands of cubic meters, an injection tube is arranged on the side of a filter bag opening, each injection tube is provided with a plurality of injection holes, each injection hole is aligned with one filter bag opening, pulse airflow sprayed out from a pulse valve is injected into the filter bag through the injection effect of the injection holes during dust cleaning, surrounding air is induced to enable the filter bag to vibrate, and dust on the filter bag falls off under the action of the reverse airflow, so that the dust cleaning process is completed.
Most of the existing straight pipes and bent pipes are connected through flanges, and the straight pipes and the bent pipes are connected through the flanges, so that the manufacturing cost is high, and the straight pipes and the bent pipes cannot be efficiently disassembled and assembled during rush repair, so that the maintenance speed is slow.
In view of the above problem, the utility model provides a bag collector jetting pipe convenient to installation.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a bag collector jetting pipe convenient to installation, through setting up quick detach mechanism, use the connecting piece, the grip block, bolt and fixation nut, can be at the in-process of straight tube and return bend connection, be convenient for adjust fixedly to both, both installation's fastness has not only been strengthened, and the dismouting speed of both connections has also been accelerated, avoided the tradition to utilize the flange to connect and manufacturing cost height and complex operation's problem, thereby the work efficiency of this jetting pipe maintenance has been improved, thereby the problem in the background art has been solved.
In order to achieve the above object, the utility model provides a following technical scheme: a bag-type dust collector blowing pipe convenient to install; the quick-release mechanism comprises a straight pipe and a bent pipe, wherein a connecting piece is arranged at the joint of the straight pipe and the bent pipe, a plurality of air injection holes are formed in the side surface of the straight pipe, the two ends of the connecting piece are respectively sleeved with the straight pipe and the bent pipe, the two ends of the connecting piece are respectively provided with a quick-release mechanism for connecting the straight pipe and the bent pipe, and the quick-release mechanism comprises two symmetrically arranged clamping plates;
and a sealing component for improving the sealing performance of the straight pipe and the bent pipe is arranged in the connecting piece.
Further, the quick-release mechanism further comprises a bolt and a fixing nut, the bolt penetrates through the protrusion on the side face of the connecting piece and is in threaded connection with the protrusion on the side face of the connecting piece, the bottom of the bolt is rotatably connected with the back face of the clamping plate through a bearing, and the bolt is in threaded connection with the fixing nut.
Further, the sealing assembly comprises a first sealing ring and a second sealing ring, the first sealing ring is fixedly connected in a cavity inside the connecting piece, the straight pipe and the bent pipe are tightly attached to two sides of the first sealing ring respectively, the second sealing ring is fixedly connected to two ends of the connecting piece respectively, and the second sealing ring is sleeved on the straight pipe and the bent pipe respectively.
Furthermore, the clamping plate is fixedly connected with an anti-slip mat on one side far away from the bolt.
Furthermore, two sides of the connecting piece are movably sleeved with one side of the straight pipe and one side of the bent pipe respectively, and the middle part of the connecting piece is concave.
Furthermore, the back of the clamping plate is fixedly connected with two guide rods, the two guide rods penetrate through the side bosses of the connecting piece, and the guide rods are connected with the side bosses of the connecting piece in a sliding mode.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model provides a pair of bag collector jetting pipe convenient to installation, through setting up quick detach mechanism, use connecting piece, grip block, bolt and fixation nut, can be at the in-process of straight tube and return bend connection, be convenient for adjust both fixedly, not only strengthened the fastness of both installations, but also accelerated the dismouting speed of both connections, avoided the tradition to utilize the flange to connect and problem that manufacturing cost is high and complex operation to the work efficiency of this jetting pipe maintenance has been improved.
2. The utility model provides a pair of bag collector jetting pipe convenient to installation through setting up the slipmat, can be at straight tube or return bend fixed mounting's in-process, has increased the frictional force between straight tube or return bend and the slipmat, can transversely and vertically prevent straight tube or return bend to take place to slide to the stability of straight tube or return bend has been strengthened.
Drawings
Fig. 1 is a perspective view of the present invention;
fig. 2 is a front view of the present invention;
FIG. 3 is a cross-sectional view of the present invention;
fig. 4 is a perspective view of the quick release mechanism of the present invention.
In the figure: 1. a straight pipe; 2. bending the pipe; 3. a connecting member; 4. a quick release mechanism; 41. a clamping plate; 42. a bolt; 43. fixing a nut; 5. a guide rod; 6. a first seal ring; 7. a second seal ring; 8. a non-slip mat; 9. and (4) air injection holes.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.
In order to solve the technical problem of how to rapidly disassemble the blowing pipe, as shown in fig. 1-4, the following preferred technical solutions are provided:
a bag-type dust collector blowing pipe convenient to install comprises a straight pipe 1 and a bent pipe 2, wherein a connecting piece 3 is arranged at the connecting part of the straight pipe 1 and the bent pipe 2, a plurality of air injection holes 9 are formed in the side surface of the straight pipe 1, the straight pipe 1 and the bent pipe 2 are respectively sleeved at two ends of the connecting piece 3, quick-release mechanisms 4 used for connecting the straight pipe 1 and the bent pipe 2 are respectively arranged at two ends of the connecting piece 3, and each quick-release mechanism 4 comprises two symmetrically-arranged clamping plates 41;
and a sealing component for improving the tightness of the straight pipe 1 and the bent pipe 2 is arranged in the connecting piece 3. Specifically, when the blowpipe is used, the straight pipe 1 and the bent pipe 2 are inserted into grooves at two ends of the connecting piece 3, the bolt 42 is rotated to drive the clamping plates 41 to approach the straight pipe 1 or the bent pipe 2, so that the straight pipe 1 and the bent pipe 2 are fixed at two ends of the connecting piece 3 through the two clamping plates 41, the fixing nut 43 is screwed towards the clamping plates 41, the fixing nut 43 is enabled to cling to a boss on the side surface of the connecting piece 3, and finally the clamping plates 41 are firmly fixed.
In order to solve the technical problem of how to rapidly disassemble the blowing pipe, as shown in fig. 1 to 4, the following preferred technical solutions are provided:
the quick release mechanism 4 further comprises a bolt 42 and a fixing nut 43, the bolt 42 penetrates through a protrusion on the side surface of the connecting piece 3, the bolt 42 is in threaded connection with the protrusion on the side surface of the connecting piece 3, the bottom of the bolt 42 is rotatably connected with the back surface of the clamping plate 41 through a bearing, and the bolt 42 is in threaded connection with the fixing nut 43. Specifically, when the maintenance blowing pipe needs to be removed, the fixing nut 43 is firstly unscrewed, and then the bolt 42 is screwed to drive the clamping plate 41 to be away from the straight pipe 1 or the bent pipe 2, so that the straight pipe 1 or the bent pipe 2 can be separated.
In order to solve the technical problem of how to improve the tightness of the blowing pipe, as shown in fig. 1 to 4, the following preferable technical scheme is provided:
the sealing assembly comprises a first sealing ring 6 and a second sealing ring 7, the first sealing ring 6 is fixedly connected in a cavity inside the connecting piece 3, the straight pipe 1 and the bent pipe 2 are tightly attached to two sides of the first sealing ring 6 respectively, the second sealing ring 7 is fixedly connected to two ends of the connecting piece 3 respectively, and the second sealing ring 7 is sleeved on the straight pipe 1 and the bent pipe 2 respectively. Specifically, when connecting straight tube 1 and return bend 2, insert the cavity of connecting piece 3 from 3 both ends of connecting piece with straight tube 1 and return bend 2, straight tube 1 and return bend 2 run through second sealing washer 7 respectively, and the one end that straight tube 1 and return bend 2 are close to each other inserts 6 both sides of first sealing washer.
In order to solve the technical problem of how to rapidly disassemble the blowing pipe, as shown in fig. 1 to 4, the following preferred technical solutions are provided:
the side of the clamping plate 41 far away from the bolt 42 is fixedly connected with the antiskid pad 8. Specifically, the bottom surface of the non-slip mat 8 is provided with the non-slip threads which are transversely and longitudinally distributed in a staggered manner, so that the friction force between the straight pipe 1 or the bent pipe 2 and the non-slip mat 8 can be increased in the fixed installation process of the straight pipe 1 or the bent pipe 2, the straight pipe 1 or the bent pipe 2 can be prevented from sliding in the transverse direction and the longitudinal direction, and the stability of the straight pipe 1 or the bent pipe 2 is enhanced.
In order to solve the technical problem of how to rapidly disassemble the blowing pipe, as shown in fig. 1-4, the following preferred technical solutions are provided:
two sides of the connecting piece 3 are movably sleeved with one side of the straight pipe 1 and one side of the bent pipe 2 respectively, and the middle part of the connecting piece 3 is concave. Specifically, the straight pipe 1 and the bent pipe 2 respectively penetrate through the second seal ring 7, and one ends of the straight pipe 1 and the bent pipe 2, which are close to each other, are inserted into two sides of the first seal ring 6.
In order to solve the technical problem of how to rapidly disassemble the blowing pipe, as shown in fig. 1-4, the following preferred technical solutions are provided:
two guide rods 5 are fixedly connected to the back of the clamping plate 41, the two guide rods 5 penetrate through the side bosses of the connecting piece 3, and the guide rods 5 are connected with the side bosses of the connecting piece 3 in a sliding mode. Specifically, the provision of the guide bar 5 can improve the stability of the chucking plate 41.
The working principle is as follows: when the straight pipe 1 and the elbow pipe 2 are connected, the straight pipe 1 and the elbow pipe 2 are inserted into a cavity of the connecting piece 3 from two ends of the connecting piece 3, the straight pipe 1 and the elbow pipe 2 respectively penetrate through the second sealing ring 7, one ends of the straight pipe 1 and the elbow pipe 2, which are close to each other, are inserted into two sides of the first sealing ring 6, the bolt 42 is rotated to drive the clamping plate 41 to be close to the straight pipe 1 or the elbow pipe 2, so that the straight pipe 1 and the elbow pipe 2 are fixed at two ends of the connecting piece 3 through the two clamping plates 41, the fixing nut 43 is screwed in the direction of the clamping plate 41, the fixing nut 43 is tightly attached to a boss on the side surface of the connecting piece 3, finally the clamping plate 41 is firmly fixed, when the blowing pipe needs to be dismounted for maintenance, the fixing nut 43 is firstly screwed, the bolt 42 is screwed to drive the clamping plate 41 to be far away from the straight pipe 1 or the elbow pipe 2, and the straight pipe 1 or the elbow pipe 2 can be separated.
It should be noted that, in this document, relational terms such as first and second, and the like are 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 various 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 (6)
1. The utility model provides a bag collector jetting pipe convenient to installation, includes straight tube (1) and return bend (2), its characterized in that: a connecting piece (3) is arranged at the joint of the straight pipe (1) and the bent pipe (2), a plurality of air injection holes (9) are formed in the side surface of the straight pipe (1), the straight pipe (1) and the bent pipe (2) are respectively sleeved at the two ends of the connecting piece (3), quick-release mechanisms (4) used for connecting the straight pipe (1) and the bent pipe (2) are respectively arranged at the two ends of the connecting piece (3), and each quick-release mechanism (4) comprises two clamping plates (41) which are symmetrically arranged;
and a sealing assembly for improving the tightness of the straight pipe (1) and the bent pipe (2) is arranged in the connecting piece (3).
2. An easily installed baghouse blowpipe as set forth in claim 1 wherein: the quick-release mechanism (4) further comprises a bolt (42) and a fixing nut (43), the bolt (42) penetrates through the protrusion on the side face of the connecting piece (3), the bolt (42) is in threaded connection with the protrusion on the side face of the connecting piece (3), the bottom of the bolt (42) is rotatably connected with the back face of the clamping plate (41) through a bearing, and the bolt (42) is connected with the fixing nut (43) through threads.
3. An easy-to-install baghouse blowpipe as defined in claim 1, wherein: the sealing assembly comprises a first sealing ring (6) and a second sealing ring (7), the first sealing ring (6) is fixedly connected in a cavity inside the connecting piece (3), the straight pipe (1) and the bent pipe (2) are tightly attached to two sides of the first sealing ring (6) respectively, the second sealing ring (7) is fixedly connected to two ends of the connecting piece (3) respectively, and the straight pipe (1) and the bent pipe (2) are respectively sleeved with the second sealing ring (7).
4. An easily installed baghouse blowpipe as set forth in claim 1 wherein: and one side of the clamping plate (41) far away from the bolt (42) is fixedly connected with an anti-skid pad (8).
5. An easily installed baghouse blowpipe as set forth in claim 1 wherein: the two sides of the connecting piece (3) are movably sleeved with one side of the straight pipe (1) and one side of the bent pipe (2) respectively, and the middle part of the connecting piece (3) is concave.
6. An easily installed baghouse blowpipe as set forth in claim 1 wherein: two guide rods (5) are fixedly connected to the back of the clamping plate (41), the two guide rods (5) penetrate through a side boss of the connecting piece (3), and the guide rods (5) are connected with the side boss of the connecting piece (3) in a sliding mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222665696.2U CN218358007U (en) | 2022-10-11 | 2022-10-11 | Bag collector jetting pipe convenient to installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222665696.2U CN218358007U (en) | 2022-10-11 | 2022-10-11 | Bag collector jetting pipe convenient to installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218358007U true CN218358007U (en) | 2023-01-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222665696.2U Active CN218358007U (en) | 2022-10-11 | 2022-10-11 | Bag collector jetting pipe convenient to installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218358007U (en) |
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2022
- 2022-10-11 CN CN202222665696.2U patent/CN218358007U/en active Active
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