CN216242799U - Exhaust gas pipeline concatenation fixing device - Google Patents
Exhaust gas pipeline concatenation fixing device Download PDFInfo
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- CN216242799U CN216242799U CN202121934525.4U CN202121934525U CN216242799U CN 216242799 U CN216242799 U CN 216242799U CN 202121934525 U CN202121934525 U CN 202121934525U CN 216242799 U CN216242799 U CN 216242799U
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Abstract
The utility model discloses an exhaust gas pipeline splicing and fixing device, wherein a pipeline assembly comprises a first pipeline and a second pipeline, the first pipeline is arranged at one end of the second pipeline, the connector assembly comprises a first connector and a second connector, the first connector is sleeved at one end of the first pipeline, the second connector is sleeved at one end of the second pipeline, and the first connector and the second connector are identical in structure; the operation is simple and convenient, the installation effectiveness is higher, the connection stability is good, through being close to first connector, the one end of second connector, rotate first bolted connection, rotate the second screw rod again and connect, through the rotation of second screw rod, the slider slides in first spout, make the second engaging lug be close to, and then first connector, the connection of second connector is inseparabler, and then first pipeline, the connection of second pipeline is more stable, closely, the inconvenient problem of connection has been solved, and the pipeline type heat exchanger is suitable for extensive popularization.
Description
Technical Field
The utility model relates to the technical field of pipeline splicing, in particular to a waste gas pipeline splicing and fixing device.
Background
The pipeline splicing device is a structure for connecting two or more groups of pipelines, and in the prior art, the tightness of connection between the two groups of pipeline splicing structures is poor, so that the air tightness is poor.
Therefore, the splicing and fixing device for the exhaust pipeline is provided.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a splicing and fixing device for an exhaust pipeline, which aims to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an exhaust gas pipeline splices fixing device, includes pipeline assembly, connector subassembly, pipeline assembly includes first pipeline, second pipeline, first pipeline sets up the one end at the second pipeline, the connector subassembly includes first connector, second connector, first connector cup joints the one end at first pipeline, the one end at the second pipeline is cup jointed to the second connector, one side of first connector, second connector is close to, first connector is the same with the second connector structure, first connector includes two sets of arc shells, and one side of arc shell is connected with the engaging lug, passes through first bolted connection between the engaging lug, and the outside of arc shell is equipped with first spout, be connected with the spring in the first spout, the one end of spring is connected with the slider, the one end of slider is connected with the second engaging lug, first connector connects, One side of the second connector is connected with an elastic structure respectively, and the second connecting lugs on two sides are connected through a second screw rod.
As the further optimization of this technical scheme, the spring is two sets of settings, and one end is connected to first spout lateral wall, and one end is connected to on the slider, and tension is strong for connect stably, inseparable.
As a further optimization of the technical scheme, the elastic structure comprises a first sealing plate and a second sealing plate, and the second sealing plate is connected to one side of the first sealing plate, so that the first connector and the second connector are connected tightly.
As a further optimization of the technical scheme, the elastic structures on one sides of the first connector and the second connector are close to each other and are tightly connected.
As a further optimization of the technical scheme, one side of the first pipeline and one side of the second pipeline are respectively connected with an extending edge, and the extending edges are attached to the first pipeline and the second pipeline and are stably connected.
As a further optimization of the technical scheme, the two ends of the second screw are respectively screwed with nuts, so that the connection stability is good.
Compared with the prior art, the utility model has the beneficial effects that: the pipe joint has the advantages that the operation is simple and convenient, the installation efficiency is higher, the connection stability is good, the first bolt connection is rotated by approaching one end of the first connector and one end of the second connector, the second screw rod connection is rotated, the sliding block slides in the first sliding groove through the rotation of the second screw rod, so that the second connecting lug approaches, the first connector and the second connector are connected more tightly, the connection of the first pipeline and the second pipeline is more stable and tight, the problem of inconvenient connection is solved, and the pipe joint is suitable for wide popularization.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic top view of a second engaging lug of the present invention;
FIG. 3 is a schematic diagram of the right side internal structure of the first connector according to the present invention.
In the figure: 1. a first connector; 2. a second connector; 3. edge extension; 4. a second engaging lug; 5. a second screw; 6. a nut; 7. a first bolt; 8. a spring; 9. a slider; 10. a first chute; 11. a first conduit; 12. a second conduit; (ii) a 14. A first sealing plate; 15. a second sealing plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, unless otherwise specified, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", and the like, indicate orientations or state relationships based on the orientations or state relationships shown in the drawings, are only for convenience in describing the present invention and simplifying the description, and do not indicate or imply that a referred mechanism or component must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a waste gas pipeline splicing and fixing device comprises a pipeline assembly and a connector assembly, wherein the pipeline assembly comprises a first pipeline 11 and a second pipeline 12, the first pipeline 11 is arranged at one end of the second pipeline 12, the connector assembly comprises a first connector 1 and a second connector 2, the first connector 1 is sleeved at one end of the first pipeline 11, the second connector 2 is sleeved at one end of the second pipeline 12, one side of each of the first pipeline 11 and the second pipeline 12 is respectively connected with an extending edge 3, one side of each of the first connector 1 and the second connector 2 is close to each other, the first connector 1 and the second connector 2 are identical in structure, the first connector 1 comprises two groups of arc-shaped shells, one side of each arc-shaped shell is connected with a connecting lug, the connecting lugs are connected through a first bolt 7, the outer side of each arc-shaped shell is provided with a first chute 10, and a spring 8 is connected in the first chute 10, the utility model discloses a spring 8, including first spout 10 lateral wall, spring 8, first joint 1, second joint 2, the elastic structure of first joint 1, second joint 2 one side is close to each other, the elastic structure includes first closing plate 14, second closing plate 15 is connected in one side of first closing plate 14, plays the sealed effect of enhancement, both sides connect through second screw rod 5 between the second joint ear 4, the both ends of second screw rod 5 are still bolted connection respectively to have nut 6.
Specifically, during the use, first connector 1 cup joints the one end at first pipeline 11, second connector 2 cup joints the one end at second pipeline 12, is close to first connector 1, the one end of second connector 2, rotates first bolt 7 and connects, rotates second screw rod 5 again and connects, the position of second engaging lug 4 can be adjusted, through the rotation of second screw rod 5, slider 9 slides in first spout 10 for second engaging lug 4 is close to, and then first connector 1, the inseparabler that second connector 2 connects, and then first pipeline 11, the connection of second pipeline 12 is more stable, inseparable.
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 (6)
1. The utility model provides an exhaust duct splices fixing device, includes pipeline subassembly, connector assembly, its characterized in that: the pipeline assembly comprises a first pipeline (11) and a second pipeline (12), the first pipeline (11) is arranged at one end of the second pipeline (12), the connector assembly comprises a first connector (1) and a second connector (2), the first connector (1) is sleeved at one end of the first pipeline (11), the second connector (2) is sleeved at one end of the second pipeline (12), one sides of the first connector (1) and the second connector (2) are close to each other, the first connector (1) and the second connector (2) are identical in structure, the first connector (1) comprises two groups of arc-shaped shells, one sides of the arc-shaped shells are connected with connecting lugs, the connecting lugs are connected through first bolts (7), a first sliding groove (10) is arranged on the outer side of each arc-shaped shell, a spring (8) is connected in each first sliding groove (10), one end of each spring (8) is connected with a sliding block (9), one end of the sliding block (9) is connected with a second connecting lug (4), one side of the first connecting head (1) and one side of the second connecting head (2) are respectively connected with an elastic structure, and the second connecting lugs (4) on two sides are connected through a second screw rod (5).
2. The exhaust pipeline splicing and fixing device as recited in claim 1, wherein: the springs (8) are arranged in two groups, one end of each spring is connected to the side wall of the first sliding groove (10), and the other end of each spring is connected to the sliding block (9).
3. The exhaust pipeline splicing and fixing device as recited in claim 1, wherein: the elastic structure comprises a first sealing plate (14) and a second sealing plate (15), wherein the second sealing plate (15) is connected to one side of the first sealing plate (14).
4. The exhaust pipeline splicing and fixing device as recited in claim 1, wherein: the elastic structures on one sides of the first connector (1) and the second connector (2) are close to each other.
5. The exhaust pipeline splicing and fixing device as recited in claim 1, wherein: one sides of the first pipeline (11) and the second pipeline (12) are respectively connected with an extending edge (3).
6. The exhaust pipeline splicing and fixing device as recited in claim 1, wherein: and nuts (6) are respectively screwed at two ends of the second screw (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121934525.4U CN216242799U (en) | 2021-08-18 | 2021-08-18 | Exhaust gas pipeline concatenation fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121934525.4U CN216242799U (en) | 2021-08-18 | 2021-08-18 | Exhaust gas pipeline concatenation fixing device |
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| Publication Number | Publication Date |
|---|---|
| CN216242799U true CN216242799U (en) | 2022-04-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121934525.4U Active CN216242799U (en) | 2021-08-18 | 2021-08-18 | Exhaust gas pipeline concatenation fixing device |
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| CN (1) | CN216242799U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114986680A (en) * | 2022-07-04 | 2022-09-02 | 中交二航局第四工程有限公司安徽混凝土装配化构件分公司 | Circulating automatic spray maintenance system in prefabricated bridge prefabrication field |
-
2021
- 2021-08-18 CN CN202121934525.4U patent/CN216242799U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114986680A (en) * | 2022-07-04 | 2022-09-02 | 中交二航局第四工程有限公司安徽混凝土装配化构件分公司 | Circulating automatic spray maintenance system in prefabricated bridge prefabrication field |
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