CN207237137U - A kind of sprinkler connecting bend - Google Patents
A kind of sprinkler connecting bend Download PDFInfo
- Publication number
- CN207237137U CN207237137U CN201720917528.4U CN201720917528U CN207237137U CN 207237137 U CN207237137 U CN 207237137U CN 201720917528 U CN201720917528 U CN 201720917528U CN 207237137 U CN207237137 U CN 207237137U
- Authority
- CN
- China
- Prior art keywords
- sprinkler
- bend
- connecting pin
- connecting bend
- wall
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model belongs to security against fire equipment technical field, more particularly, to a kind of sprinkler connecting bend.The utility model is included positioned at middle " L " type elbow body and respectively positioned at first connecting pin at elbow body both ends and second connection end；The inner wall of first connecting pin is equipped with internal thread, and the outer wall of the first connecting pin is equipped with twisting structure；The outer wall of the second connection end is equipped with external screw thread；The bending place of the elbow body is equipped with connecting portion, and square mounting blocks are connected with connecting portion, and the center of mounting blocks offers installation through-hole；The sprinkler connecting bend is an integral molding structure.The utility model have the advantages that it is easy to use, be easily installed, save space, is firm firm, be particluarly suitable for installing the situation of sprinkler when space between roof and ceiling is smaller.
Description
Technical field
The utility model belongs to security against fire equipment technical field, more particularly to a kind of sprinkler connecting bend.
Background technology
In existing technology, there are many kinds for the connecting bend between fire extinguisher canvas hose, but for being embedded in smallpox
The connecting bend of general sprinkler fixing piece is replaced in plate, is not referred to also both at home and abroad.At present, the installation of sprinkler mainly according to
The various fixing pieces of Lai Yu, this requires enough spaces and is installed, and is missed in these fixing piece generation position errors or spacing
When poor, other devices can be caused to install, even if under conditions of position spacing allows, these single fixing pieces exist
There is also many inconvenience, operating efficiency are very low during assembled in situ is installed；In addition, the traditional production technology of connecting bend is
Obtained by casting, but the connecting bend that casting technique obtains, using process meeting leak, influences product there are the defects of sand holes
Quality.
Therefore, between roof and ceiling the less situation in space, it is necessary to propose a kind of install convenient, save space,
Connecting bend best in quality, to replace the fixing piece that tradition uses.
Utility model content
The utility model for solve technical problem present in known technology provide a kind of simple in structure, install convenient,
Save space, firm firm sprinkler connecting bend.
The utility model is adopted the technical scheme that to solve technical problem present in known technology：A kind of sprinkler
Connecting bend includes positioned at first connecting pin at elbow body both ends and second connecting positioned at middle " L " type elbow body and respectively
Connect end；The inner wall of first connecting pin is equipped with internal thread, and the outer wall of the first connecting pin is equipped with twisting structure；Described second
The outer wall of connecting pin is equipped with external screw thread；The bending place of the elbow body is equipped with connecting portion, and square peace is connected with connecting portion
Block is filled, the center of mounting blocks offers installation through-hole；The sprinkler connecting bend is an integral molding structure.
The advantages of the utility model and good effect are：Due to the adoption of the above technical scheme, according to actual installation situation,
One connecting pin and second connection end are respectively used to connection water inlet pipe and sprinkler, can be realized by corresponding internal thread and external screw thread
It is threadedly coupled；The outer wall of first connecting pin is equipped with twisting structure, and the instrument of being easy to use carries out installation fastening to connecting bend；It is logical
The installation through-hole being arranged on the mounting blocks and mounting blocks of bending place is crossed, positioning bolt use can be coordinated to be installed on connecting bend
Desired height position, realizes the purpose in the convenient quickly installation sprinkler in smaller space；The utility model has user
Just the advantages that, being easily installed, saving space, is firm firm, is particluarly suitable for installing when space between roof and ceiling is smaller
The situation of sprinkler.
Preferably：The mounting blocks are perpendicular to the tube body where the first connecting pin；The installation through-hole is along the first connecting pin
The length direction of place tube body opens up.
Preferably：The twisting structure is hexagonal twisting structure.
Preferably：The internal diameter of the second connection end is more than the internal diameter of the first connecting pin.
Preferably：The sprinkler connecting bend is chosen for brass material.
Preferably：The sprinkler connecting bend is integrally formed by forging technology.
Brief description of the drawings
Fig. 1 is the structure diagram of the utility model；
Fig. 2 is the right view of Fig. 1.
In figure：1st, elbow body；2nd, the first connecting pin；3rd, second connection end；4th, connecting portion；5th, mounting blocks；6th, installation is logical
Hole；7th, twisting structure；8th, external screw thread.
Embodiment
For that can further appreciate that the invention, features and effects of the utility model, the following examples are hereby given specifically
It is bright as follows：
Fig. 1 is referred to, the utility model includes positioned at middle " L " type elbow body 1 and is located at 1 liang of elbow body respectively
First connecting pin 2 at end and second connection end 3；The inner wall of first connecting pin 2 is equipped with internal thread, the first connecting pin 2
Outer wall is equipped with twisting structure 7；The outer wall of the second connection end 3 is equipped with external screw thread 8；The bending place of the elbow body 1
Equipped with connecting portion 4, square mounting blocks 5 are connected with connecting portion 4, the center of mounting blocks 5 offers installation through-hole 6；The sprinkling
Device connecting bend is an integral molding structure.
In the present embodiment, the mounting blocks 5 are perpendicular to the tube body where the first connecting pin 2；The installation through-hole 6 along first
The length direction of 2 place tube body of connecting pin opens up.
In the present embodiment, the twisting structure 7 is hexagonal twisting structure.
In the present embodiment, the internal diameter of the second connection end 3 is more than the internal diameter of the first connecting pin 2.
In the present embodiment, the sprinkler connecting bend is chosen for brass material.
In the present embodiment, the sprinkler connecting bend is integrally formed by forging technology, avoids traditional founder
For the connecting bend that skill obtains there are the defects of sand holes, there are the risk of leak, ensure that the quality of connecting bend.
In the present embodiment, the tube length where first connecting pin 2 is 7-8cm, 3 place tube body of second connection end
Length is 4-5cm；The internal diameter of first connecting pin 2 is 1.3-1.8cm, outside diameter 2-2.5cm；The internal diameter of second connection end 3
For 2-2.5cm, outside diameter 2.8-3.2cm；The length of side of the mounting blocks 5 is 0.8-1.5cm.
The installation method of the utility model：According to actual installation situation, the first connecting pin and second connection end are respectively used to
Water inlet pipe and sprinkler are connected, threaded connection can be realized by corresponding internal thread and external screw thread；On the outer wall of first connecting pin
Equipped with twisting structure, the instrument of being easy to use carries out installation fastening to connecting bend；By the mounting blocks and peace that are arranged at bending place
The installation through-hole on block is filled, can coordinate positioning bolt use that connecting bend is installed on desired height position, realize smaller
The purpose of the convenient quickly installation sprinkler in space；The utility model have it is easy to use, be easily installed, saves space, consolidate
The advantages that firm, be particluarly suitable for installing the situation of sprinkler when space between roof and ceiling is smaller.
Claims (6)
- A kind of 1. sprinkler connecting bend, it is characterised in that：Including being located at positioned at middle " L " type elbow body (1) and respectively First connecting pin (2) at elbow body (1) both ends and second connection end (3)；The inner wall of first connecting pin (2) is equipped with interior Screw thread, the outer wall of the first connecting pin (2) are equipped with twisting structure (7)；The outer wall of the second connection end (3) is equipped with external screw thread (8)；The bending place of the elbow body (1) is equipped with connecting portion (4), and square mounting blocks (5) are connected with connecting portion (4), installation The center of block (5) offers installation through-hole (6)；The sprinkler connecting bend is an integral molding structure.
- 2. sprinkler connecting bend as claimed in claim 1, it is characterised in that：The mounting blocks (5) are perpendicular to the first connection Hold the tube body where (2)；The installation through-hole (6) opens up along the length direction of tube body where the first connecting pin (2).
- 3. sprinkler connecting bend as claimed in claim 1, it is characterised in that：The twisting structure (7) is hexagonal twisting knot Structure.
- 4. sprinkler connecting bend as claimed in claim 1, it is characterised in that：The internal diameter of the second connection end (3) is more than The internal diameter of first connecting pin (2).
- 5. sprinkler connecting bend as claimed in claim 1, it is characterised in that：The sprinkler connecting bend is chosen for brass Material.
- 6. sprinkler connecting bend as claimed in claim 1, it is characterised in that：The sprinkler connecting bend is by forging work Skill is integrally formed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720917528.4U CN207237137U (en) | 2017-07-26 | 2017-07-26 | A kind of sprinkler connecting bend |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720917528.4U CN207237137U (en) | 2017-07-26 | 2017-07-26 | A kind of sprinkler connecting bend |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207237137U true CN207237137U (en) | 2018-04-17 |
Family
ID=61878649
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720917528.4U Expired - Fee Related CN207237137U (en) | 2017-07-26 | 2017-07-26 | A kind of sprinkler connecting bend |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207237137U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109537679A (en) * | 2019-01-23 | 2019-03-29 | 安徽管益生新材料科技有限公司 | One kind being used for hot water pipe doubly-linked positioning device |
-
2017
- 2017-07-26 CN CN201720917528.4U patent/CN207237137U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109537679A (en) * | 2019-01-23 | 2019-03-29 | 安徽管益生新材料科技有限公司 | One kind being used for hot water pipe doubly-linked positioning device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180417 Termination date: 20200726 |