CN205350698U - Terminal shutoff of pipeline and fixing device - Google Patents
Terminal shutoff of pipeline and fixing device Download PDFInfo
- Publication number
- CN205350698U CN205350698U CN201620050926.6U CN201620050926U CN205350698U CN 205350698 U CN205350698 U CN 205350698U CN 201620050926 U CN201620050926 U CN 201620050926U CN 205350698 U CN205350698 U CN 205350698U
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- pipe
- pipeline
- fixing plate
- cylindrical tube
- connecting piece
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Abstract
The utility model relates to a terminal shutoff of pipeline and fixing device designs to solving terminal shutoff of current pipeline and fixed comparatively loaded down with trivial details technical problem. This terminal shutoff of pipeline and fixing device includes the fixed plate and is used for the pipeline joint part of connecting tube, and the fixed plate is equipped with evenly distributed's connecting hole, pipeline joint part one end with the fixed plate is sealed even as an organic whole, the pipeline joint part other end as with the connecting portion of pipe connection. The utility model discloses the structure is comparatively simple, and it needs the loaded down with trivial details of separately construction installation to have solved existing building pipeline plugging and fixed, and integrated construction and installation is comparatively convenient, and efficiency is higher, be fit for using as all kinds of for building terminal shutoff of pipeline and fixing device, or the institutional advancement of like product.
Description
Technical field
This utility model relates to the Pipe installing accessory of building field, is that a kind of pipe end for building pipe blocks and fixes device.
Background technology
Building pipe is when mounted, pipe end generally requires and carries out blocking and fixing, such as: extinction by automatic sprinkling system, according to installation specification requirement, below the one-tenth discharge pipe wide more than 1.2 meters or airduct, need to be separately provided spray head, but owing to spray head is arranged above airduct, not easily pipeline and airduct are installed fixing, prior art is usually pipeline spreading to stretching out airduct end, carries out pipe end closure again through conventional plug, utilizes extra support to be fixed on building by pipeline after closure.Adopt this kind of mode not only to waste time and energy, and aesthetics is poor.For this, need the closure to existing pipe end and mounting structure improve.
Summary of the invention
For overcoming above-mentioned deficiency, the purpose of this utility model is to provide a kind of pipe end closure to this area and fix device so that it is solve the closure of existing pipe end and fixing relatively complicated technical problem.Its objective is to be achieved through the following technical solutions.
This pipe end blocks and fixes the structural feature of device and is in that to include fixing plate and for connecting the pipe connecting piece of pipeline, fixing plate is provided with equally distributed connecting hole, described pipe connecting piece one end seals with described fixing plate and is connected as a single entity, and the pipe connecting piece other end is as the connecting portion being connected with described pipeline.The closure of existing pipe end and Fixed Design are substantially structure as a whole by this kind of structure, thus facilitating pipe end closure and fixing construction, improving efficiency of construction, improving aesthetics simultaneously.
A kind of concrete scheme structure as such scheme: described pipe connecting piece is cylindrical tube, described fixing plate is rounded or rectangle, formation sealed end is welded in pipe connecting piece one end with described fixing plate, and the axle center of described pipe connecting piece is positioned at the center of fixing plate, and the connecting portion of the pipe connecting piece other end is external screw thread.The pipe connecting piece of the program directly adopts cylindrical tube, and one end seals with fixing plate and has been used for plugging effect, and the other end arranges external screw thread for being tightly connected pipeline, and structure is relatively simple, installs and uses more convenient.
Another kind of concrete scheme structure as such scheme: described pipe connecting piece includes cylindrical tube, and the screw-threaded coupling set that pivot bush unit is outside cylindrical tube, cylindrical tube one end is provided with the annular flange flange for screw-threaded coupling set is limited in cylindrical tube, the cylindrical tube other end and described fixing plate welded seal, fixing plate is rounded or rectangle, fixing plate is centrally located at the axle center of described cylindrical tube, and described screw-threaded coupling is arranged with the female thread for being connected with described pipeline thread.The program is compared aforementioned schemes and is distinctive in that and is additionally arranged screw-threaded coupling set, by this structure, pipe connecting piece is connected with pipeline comparatively flexible, and the para-position of convenient fixing plate and building is constructed.
Further, it is provided with, in described screw-threaded coupling set, the sealing member communicated for described cylindrical tube with described seal for pipe joints.By setting up sealing member, improve the sealing effectiveness of pipe connecting piece and pipeline.
Further, it is provided with, in described screw-threaded coupling set, the shoulder hole that outside gradual change increases, in each ladder section, is provided with female thread；Described sealing member is cone-shaped sealed gland, and the big opening end of cone-shaped sealed gland is provided with the auxiliary section coordinated with described cylindrical tube end grafting, and cone-shaped sealed gland osculum end is for embedding in the mouth of pipe of described pipeline.By arranging the shoulder hole of gradual change in screw-threaded coupling in overlapping, thus improving the fit of itself and various pipelines, it is achieved the pipeline of different screw thread bores is connected；By sealing member is designed as cone-shaped sealed gland, seals so that sealing member can form grafting from different caliber pipe, improve suitability.
This utility model structure is relatively simple, solving existing building pipe plugging and fixing needs separates the loaded down with trivial details of construction and installation, integrative installation technology construction is more convenient, and efficiency is higher, it is suitable as the closure of all kinds of pipe end for building and fixes device use, or the structure of like product is improved.
Accompanying drawing explanation
Fig. 1 is planar structure schematic diagram of the present utility model.
Fig. 2 is the left view structural representation of Fig. 1, has made partial cross in figure.
Fig. 3 is the improvement project structural representation of Fig. 2.
Fig. 4 is the improvement structural representation of Fig. 3.
Fig. 5 is enforcement structural representation of the present utility model.
Fig. 6 is the structural representation that in Fig. 5, U-tube frame is connected with fixing plate.
In figure, the name of sequence number is called: 1, fixing plate, 101, connecting hole, 2, cylindrical tube, 201, external screw thread, 202, annular flange flange, 3, screw-threaded coupling set, 301, female thread, 4, U-tube frame, 5, building, 6, airduct, 7, shower, 701, supervisor, 702, arm, 8, spray head.
Detailed description of the invention
In conjunction with accompanying drawing, this utility model is described as follows.
As shown in Figure 1 and Figure 2, this pipe end blocks and fixes device and includes fixing plate 1 and for connecting the pipe connecting piece of pipeline, fixing plate is rectangular, fixing plate is formed around the equally distributed connecting hole 101 for connecting bolt, pipe connecting piece is cylindrical tube 2, cylindrical tube one end is integral with fixing plate welded seal, and fixing plate is centrally located at the axle center of pipe connecting piece, and the cylindrical tube other end is provided with the external screw thread 201 for connecting pipeline.
As shown in Figure 3, improvement as above-mentioned enforcement structure: pipe connecting piece includes cylindrical tube 2, and the screw-threaded coupling set 3 that pivot bush unit is outside cylindrical tube, cylindrical tube one end is provided with the annular flange flange 202 for screw-threaded coupling set is limited in cylindrical tube, the cylindrical tube other end is integral with fixing plate 1 welded seal, fixing plate is centrally located at the axle center of cylindrical tube, and screw-threaded coupling is arranged with the female thread 301 for being connected with pipeline.
As shown in Figure 4, as Fig. 3 further improvement implementing structure, screw-threaded coupling is overlapped the shoulder hole that in 3, design increases in outside gradual change, in each shoulder hole, is provided with female thread 301, thus improving the suitability that screw-threaded coupling set connects from different caliber pipe.Further, it is provided with, in screw-threaded coupling set, the sealing member communicated for cylindrical tube with seal for pipe joints, sealing member is cone-shaped sealed gland, and the big opening end of cone-shaped sealed gland is provided with the auxiliary section coordinated with the grafting of cylindrical tube end, and cone-shaped sealed gland osculum end is for embedding in the mouth of pipe of pipeline.
As shown in Figure 5, Figure 6, implement structure for this utility model of above-mentioned Fig. 1, Fig. 2, this utility model is implemented closure and fixing mode is briefly described.As can be known from Fig. 5, the supervisor 701 of shower 7 is arranged for straight line, and the arm 702 of shower is then arranged along airduct 6 profile complications, arranges spray head 8 in the middle part of arm, and namely arm end forms the pipe end waiting to block and fix.First, adopt U-tube frame 4 that the supervisor of shower is supported, and U-tube frame and building 5 are bolted；Then, the external screw thread 201 utilizing cylindrical tube 2 of the present utility model is connected formation and seals with arm end thread；Finally, by the connecting hole 101 of the fixing plate 1 of bolt cross-under, by fixing bottom fixing plate and U-tube frame, namely completing the closure of arm end and fixing, operating process is relatively simple.
Above content is intended to illustrate technological means of the present utility model unrestricted technical scope of the present utility model.This utility model is made conspicuously improved in conjunction with existing known general knowledge by those skilled in the art, also falls within this utility model scope of the claims.
Claims (5)
1. a pipe end blocks and fixes device, it is characterized in that this device includes fixing plate (1) and for connecting the pipe connecting piece of pipeline, fixing plate is provided with equally distributed connecting hole (101), described pipe connecting piece one end seals with described fixing plate and is connected as a single entity, and the pipe connecting piece other end is as the connecting portion being connected with described pipeline.
2. pipe end according to claim 1 blocks and fixes device, it is characterized in that described pipe connecting piece is cylindrical tube (2), described fixing plate (1) is rounded or rectangle, formation sealed end is welded in pipe connecting piece one end with described fixing plate, and the axle center of described pipe connecting piece is positioned at the center of fixing plate, the connecting portion of the pipe connecting piece other end is external screw thread (201).
3. pipe end according to claim 1 blocks and fixes device, it is characterized in that described pipe connecting piece includes cylindrical tube (2), and the screw-threaded coupling set (3) that pivot bush unit is outside cylindrical tube, cylindrical tube one end is provided with the annular flange flange (202) for screw-threaded coupling set is limited in cylindrical tube, the cylindrical tube other end and described fixing plate (1) welded seal, fixing plate is rounded or rectangle, fixing plate is centrally located at the axle center of described cylindrical tube, and described screw-threaded coupling is arranged with the female thread (301) for being connected with described pipeline thread.
4. pipe end according to claim 3 blocks and fixes device, it is characterised in that be provided with, in described screw-threaded coupling set (3), the sealing member communicated for described cylindrical tube (2) with described seal for pipe joints.
5. pipe end according to claim 4 blocks and fixes device, it is characterised in that is provided with the shoulder hole that outside gradual change increases in described screw-threaded coupling set (3), is provided with female thread (301) in each ladder section；Described sealing member is cone-shaped sealed gland, and the big opening end of cone-shaped sealed gland is provided with the auxiliary section coordinated with described cylindrical tube (2) end grafting, and cone-shaped sealed gland osculum end is for embedding in the mouth of pipe of described pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620050926.6U CN205350698U (en) | 2016-01-19 | 2016-01-19 | Terminal shutoff of pipeline and fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620050926.6U CN205350698U (en) | 2016-01-19 | 2016-01-19 | Terminal shutoff of pipeline and fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205350698U true CN205350698U (en) | 2016-06-29 |
Family
ID=56176358
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620050926.6U Active CN205350698U (en) | 2016-01-19 | 2016-01-19 | Terminal shutoff of pipeline and fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205350698U (en) |
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2016
- 2016-01-19 CN CN201620050926.6U patent/CN205350698U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |