CN211693904U - Low pressure pipeline flange quick connection tool - Google Patents
Low pressure pipeline flange quick connection tool Download PDFInfo
- Publication number
- CN211693904U CN211693904U CN201922048041.9U CN201922048041U CN211693904U CN 211693904 U CN211693904 U CN 211693904U CN 201922048041 U CN201922048041 U CN 201922048041U CN 211693904 U CN211693904 U CN 211693904U
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- Prior art keywords
- joint body
- screw
- low pressure
- connection piece
- flange
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- Flanged Joints, Insulating Joints, And Other Joints (AREA)
Abstract
The utility model relates to a low pressure pipeline flange mounting tool technical field, concretely relates to low pressure pipeline flange quick connection tool, including multiunit joint body and connection piece, the upper portion of joint body sets up the draw-in groove, and the middle part of joint body sets up the fastening hole around crossing, and the both sides of joint body set up first screw respectively, the both sides of connection piece all set up the second screw, first screw and second screw are connected through the bolt, a set of adjacent joint body is connected through fastening bolt is fixed, and other adjacent joint bodies are connected through the connection piece; the utility model discloses the ordinary flange pipeline of mainly used low pressure and irregular flange.
Description
Technical Field
The utility model relates to a low pressure pipeline flange mounting tool technical field, concretely relates to low pressure pipeline flange quick connect tool.
Background
In the process of connecting equipment and pipelines in various industries, the pipeline flanges are installed in environments with limited inspection and maintenance space, high temperature, corrosiveness and the like, particularly, the pipeline flanges are inspected and maintained in the limited space which is inconvenient for disassembling and assembling of a wrench, great inconvenience can be brought to inspection and maintenance personnel, the original traditional method is that a plurality of bolts are used for fastening, the method easily causes unbalanced stress of the bolts to cause a flange sealing surface to be not tight, so that the flange is leaked, the problems can bring large maintenance workload to the inspection and maintenance personnel, production is delayed seriously, and a tool device capable of quickly connecting the low-pressure pipeline flanges is needed at present.
SUMMERY OF THE UTILITY MODEL
In order to solve the defects in the technical problem, the utility model aims to provide a: the utility model provides a low pressure pipeline flange quick connect tool can realize carrying out the high-speed joint to the low pressure pipeline flange, practices thrift and examines maintenance duration, reduces intensity of labour, and simple structure, convenient operation, practicality are strong.
The utility model discloses a solve the technical scheme that its technical problem adopted and do:
low pressure pipeline flange quick connect tool, including the multiunit joint body and connection piece, the upper portion of the joint body sets up the draw-in groove, and the middle part of the joint body sets up the fastening hole around crossing, and the both sides of the joint body set up first screw respectively, the both sides of connection piece all set up the second screw, first screw is connected through the bolt with the second screw, adjacent joint body is a set of fixedly meeting through fastening bolt, and other adjacent joint bodies are connected through the connection piece.
Preferably, the upper side and the lower side of the clamping body are connected through connecting pieces, the second screw holes in the connecting pieces on the upper side and the lower side are connected with the first screw holes in the clamping body through bolts, and the connecting pieces can be rotated.
Preferably, the number of the clamping bodies is 4-8, and the two flange plates can be clamped together around one circle.
Compared with the prior art, the utility model discloses following beneficial effect has:
(1) the utility model discloses the ordinary flange pipeline of mainly used low pressure and irregular flange.
(2) The device is suitable for being installed on a working face in a narrow space.
(3) Can be adjusted freely according to the diameter of the flange.
(4) Simple structure, convenient operation can reduce intensity of labour, improve work efficiency.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the structure of the clip body of the present invention;
fig. 3 is a schematic view of the structure of the connection sheet of the present invention.
In the figure: 1. a clip body; 2. connecting sheets; 3. a bolt; 4. a first screw hole; 5. a fastening hole; 6. a card slot; 7. and a second screw hole.
Detailed Description
The embodiments of the present invention will be further described with reference to the accompanying drawings:
example 1
As shown in fig. 1-3, low pressure pipeline flange high-speed joint instrument, including the multiunit joint body 1 and connection piece 2, the upper portion of the joint body 1 sets up draw-in groove 6, and the middle part of the joint body 1 sets up fastening hole 5 around crossing, and the both sides of the joint body 1 set up first screw 4 respectively, the both sides of connection piece 2 all set up second screw 7, first screw 4 is connected through bolt 3 with second screw 7, specifically can adopt the M8 bolt to connect, adjacent joint body 1 is a set of to meet through fastening bolt is fixed, and fastening bolt can adopt the M10 bolt, and other adjacent joint bodies 1 connect through connection piece 2.
The upper side and the lower side of the clamping body 1 are connected through the connecting sheets 2, the second screw holes 7 on the connecting sheets 2 on the upper side and the lower side are connected with the first screw holes 4 on the clamping body 1 through the bolts 3, and the connecting sheets 2 can rotate; the joint body 1 is 4-8, can encircle two ring flanges and the round joint together, and the number of the joint body 1 can be according to the specification setting of ring flange, and the length of connection piece 2 also can be according to the specification adjustment of ring flange.
The utility model discloses a theory of operation:
during the use, couple together joint body 1, connection piece 2 with the M8 bolt respectively, form a chain structure, block on the draw-in groove 6 of every joint body 1 two ring flanges that the butt joint is good, use M10 bolt with those two joint bodies 1 that do not link together screw to this reaches the purpose of fastening.
Claims (3)
1. The utility model provides a low pressure pipeline flange high-speed joint instrument, its characterized in that includes the multiunit joint body (1) and connection piece (2), the upper portion of the joint body (1) sets up draw-in groove (6), and the middle part of the joint body (1) sets up fastening hole (5) around traversing, and the both sides of the joint body (1) set up first screw (4) respectively, the both sides of connection piece (2) all set up second screw (7), first screw (4) are connected through bolt (3) with second screw (7), adjacent joint body (1) a set of meet through fastening bolt is fixed, and other adjacent joint bodies (1) are connected through connection piece (2).
2. The quick connecting tool for the flanges of the low-pressure pipelines according to claim 1, wherein the upper side and the lower side of the clamping body (1) are connected through the connecting piece (2).
3. The low-pressure pipe flange quick-connect tool of claim 1 or 2, characterized in that the number of the clamping bodies (1) is 4-8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922048041.9U CN211693904U (en) | 2019-11-22 | 2019-11-22 | Low pressure pipeline flange quick connection tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922048041.9U CN211693904U (en) | 2019-11-22 | 2019-11-22 | Low pressure pipeline flange quick connection tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211693904U true CN211693904U (en) | 2020-10-16 |
Family
ID=72787956
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922048041.9U Active CN211693904U (en) | 2019-11-22 | 2019-11-22 | Low pressure pipeline flange quick connection tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211693904U (en) |
-
2019
- 2019-11-22 CN CN201922048041.9U patent/CN211693904U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |