CN207437978U - A kind of water conservancy water pipe joint - Google Patents
A kind of water conservancy water pipe joint Download PDFInfo
- Publication number
- CN207437978U CN207437978U CN201721631874.2U CN201721631874U CN207437978U CN 207437978 U CN207437978 U CN 207437978U CN 201721631874 U CN201721631874 U CN 201721631874U CN 207437978 U CN207437978 U CN 207437978U
- Authority
- CN
- China
- Prior art keywords
- block
- link block
- tube head
- link
- slot
- 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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- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Abstract
The utility model discloses a kind of water conservancy water pipe joints, the left part on the outside of right part and the second tube head on the outside of first tube head is respectively sleeved on the first link block and the second link block, the top and bottom of two the first fixed blocks offer straight slot, both sides of the straight slot inner cavity away from the first link block one side have been fixedly connected with spring, the middle part of the sliding block, which is run through, is connected with locating rod, one side inside first fixed block close to the first link block offers slot, one side on the right side of two the first fixed blocks close to the first link block has been fixedly connected with screw, run through close to the one side of the second link block on the right side of two the second fixed blocks and be connected with thread bush, the inserted link in the middle part of the second link block one side away from offering locating slot.The utility model is by setting the first link block, the second link block, screw, thread bush, locating rod, locating slot, spring, locating piece and locating slot so that water conservancy water pipe joint connection is more stablized.
Description
Technical field
The utility model is related to water conservancy equipment technical fields, are specially a kind of water conservancy water pipe joint.
Background technology
It is well known that during water conservancy construction, it is often necessary to two water pipes are connected with each other, and general caliber compared with
Big water pipe both ends outlet can all be equipped with link block for connect use.
Traditional water conservancy Water piping coupling arrangement is relatively simple, typically the circular configuration with gasket, in connection
In the process, the link block of two water pipe connecting pins is close together, is then attached with bolt through two link blocks, and it is single
Pure that two link blocks are fixed by bolt, after water pipe water flowing, the pressure of current, expanding with heat and contract with cold and corroding can all allow
Certain deformation occurs for bolt, the phenomenon that being susceptible to leak, and it is stable that this results in the connection of conventional water hose connector to lack
Problem occurs.
Utility model content
The purpose of this utility model is to provide a kind of water conservancy water pipe joints, possess the advantages of stable connection, solve
The connection of conventional water hose connector lacks the problem of stablizing.
To achieve the above object, the utility model provides following technical solution：A kind of water conservancy water pipe joint, including first
Tube head, is provided with the second tube head on the right side of first tube head, and the top and bottom on the right side of first tube head open up limited
Position slot, the top and bottom on the left of second tube head have been fixedly connected with gag lever post, right part on the outside of first tube head and
Left part on the outside of second tube head is respectively sleeved on the first link block and the second link block, first link block and the second link block
Top and bottom be movably connected with the first fixed block and the second fixed block.
The top and bottom of two the first fixed blocks offer straight slot, and the straight slot inner cavity is away from the first link block one side
Both sides be fixedly connected with spring, the spring is fixedly connected with sliding block close to the one side of the first tube head, in the sliding block
Portion offers slot through being connected with locating rod inside first fixed block close to the one side of the first link block, two first
Screw has been fixedly connected with close to the one side of the first link block on the right side of fixed block, has been connected on the right side of two the second fixed blocks close to second
The one side of block through thread bush is connected with, is fixedly connected with slotting on the left of second fixed block close to the one side of the second link block
Bar, the inserted link in the middle part of the second link block one side away from offering locating slot.
Preferably, the middle part of first tube head and the second tube head offers water-flowing trough, two water-flowing trough inner cavity difference
One side away from the first tube head and the second tube head is fixedly connected with the first sealing block and the second sealing block.
Preferably, first sealing block and the second sealing block are located at the right side of two water-flowing trough inner cavities respectively, and described the
The right side of one sealing block is through the first link block and extends to the outside of the first link block, and on the outside of the first sealing block right part it is straight
Footpath is adapted with the diameter of the second sealing block inner cavity.
Preferably, the opposite side of first tube head and the second tube head has been fixedly connected with the 3rd sealing block, and the 3rd
Sealing block is rubber material.
Preferably, the number of the slot is two, and middle part of two slot inner cavities away from the first link block one side
It is not connected with two straight slot inner cavities close to the middle part of the first link block one side.
Preferably, first link block and the second link block are stainless steel, and the right side on the outside of the first link block
Portion is threadedly coupled with the left side of the second link block inner cavity.
Compared with prior art, the beneficial effects of the utility model are as follows：
1st, the utility model is by setting the first link block, the second link block, screw, thread bush, locating rod and locating slot,
So that in connection, the first link block is inserted into the second link block and then is rotated, the first link block is carried out with the second link block
The first sealing block can be driven to be inserted into the second sealing block during threaded connection, the first tube head and the second tube head can be carried out
Connection is fixed, and the first fixed block and the second fixed block are promoted in opposite directions, and screw is allowed to be inserted into thread bush, then rotates screw thread
Set, screw can drive the first fixed block move to the second fixed block, so can be using screw and thread bush further to the
One tube head and the second tube head are fixed, it is achieved thereby that water conservancy water pipe joint connection is more stablized.
2nd, the utility model is by setting spring, locating piece and locating slot so that in the first fixed block and the second fixed block
In process close to each other, inserted link is inserted into slot, at this point, pulling up locating rod, locating rod compresses bullet by sliding block
Spring when thread bush can not be rotated further, discharges locating piece, and spring drives locating rod close during recovery by sliding block
One end of first tube head is through straight slot and is inserted into locating slot, and so further the first tube head and the second tube head can be consolidated
Fixed, when can prevent that stripped thread situation from occurring in screw and the first link block, the first tube head still can be effectively connected with the second tube head
Together, so as to further improve the water conservancy water pipe joint connection when stability.
Description of the drawings
Fig. 1 is the utility model structure diagram；
Fig. 2 is enlarged drawing at A in Fig. 1.
In figure：1 first tube head, 2 second tube heads, 3 limiting slots, 4 gag lever posts, 5 first link blocks, 6 second link blocks, 7
One fixed block, 8 second fixed blocks, 9 straight slots, 10 springs, 11 sliding blocks, 12 locating rods, 13 slots, 14 screws, 15 thread bush, 16 are inserted
Bar, 17 locating slots, 18 water-flowing troughs, 19 first sealing blocks, 20 second sealing blocks, 21 the 3rd sealing blocks.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained shall fall within the protection scope of the present invention.
- 2 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of water conservancy water pipe joint, including the first pipe
First 1, the opposite side of the first tube head 1 and the second tube head 2 has been fixedly connected with the 3rd sealing block 21, and the 3rd sealing block 21 is rubber
Glue material matter is rubber material by setting the 3rd sealing block 21 so that the 3rd sealing block 21 is pressurized only can be by a certain degree
Compression, so can ensure that the water conservancy water pipe joint will not leak in two 21 even closer seamless connections of the 3rd sealing block
Water, the right side of the first tube head 1 are provided with the second tube head 2, and the middle part of the first tube head 1 and the second tube head 2 offers water-flowing trough 18,
Two 18 inner cavities of water-flowing trough are respectively further from the first tube head 1 and the one side of the second tube head 2 is fixedly connected with the first sealing block 19 and
Two sealing blocks 20, the first sealing block 19 and the second sealing block 20 are located at the right side of two 18 inner cavities of water-flowing trough, the first sealing respectively
The right side of block 19 is through the first link block 5 and extends to the outside of the first link block 5, and 19 outside right part of the first sealing block is straight
Footpath is adapted with the diameter of 20 inner cavity of the second sealing block, by setting the first sealing block 19 and the second sealing block 20 so that even
When connecing the first tube head 1 and the second tube head 2, the right side of the first sealing block 19 can be inserted into the inner cavity of the second sealing block 20, so can
Further water-flowing trough 18 is sealed and forms complete water route, further prevents connector leak, improves practicability, first
The top and bottom on the right side of tube head 1 offer limiting slot 3, and the top and bottom in 2 left side of the second tube head are fixedly connected with limited
Position bar 4, by setting limiting slot 3 and gag lever post 4 so that when connecting the first tube head 1 and the second tube head 2, gag lever post 4 can be inserted into
Carry out rotation limitation in limiting slot 3 and to the first tube head 1 and the second tube head 2, effectively prevent be threadedly coupled the first link block 5 with
During the second link block 6, the first tube head 1 and the second tube head 2 occur it is opposite slide cause the first sealing block 19, the second sealing block 20 and
The situation that gap occurs in the deformation of 3rd sealing block 21 occurs, so that the practicability of the connector is further ensured, outside the first tube head 1
The right part of side and the left part in the outside of the second tube head 2 are respectively sleeved on the first link block 5 and the second link block 6, the first link block 5 with
Second link block 6 is stainless steel, and the left side screw thread of 6 inner cavity of right part and the second link block in 5 outside of the first link block
The top and bottom of connection, the first link block 5 and the second link block 6 have been movably connected with the first fixed block 7 and second and have fixed
Block 8, by setting the first link block 5, the second link block 6, screw 14, thread bush 15, locating rod 12 and locating slot 17 so that
During connection, the first link block 5 is inserted into the second link block 6 and then is rotated, the first link block 5 is carrying out spiral shell with the second link block 6
Line can drive the first sealing block 19 to be inserted into the second sealing block 20 during connecting, can be to the first tube head 1 and the second tube head 2
Fixation is attached, the first fixed block 7 and the second fixed block 8 are promoted in opposite directions, and screw 14 is allowed to be inserted into thread bush 15, then
Thread bush 15 is rotated, screw 14 can drive the first fixed block 7 to be moved to the second fixed block 8, can so utilize 14 He of screw
Thread bush 15 is further fixed the first tube head 1 and the second tube head 2, it is achieved thereby that water conservancy water pipe joint connection is more
Add stabilization.
The top and bottom of two the first fixed blocks 7 offer straight slot 9, and 9 inner cavity of straight slot is away from 5 one side of the first link block
Both sides be fixedly connected with spring 10, spring 10 is fixedly connected with sliding block 11 close to the one side of the first tube head 1, in sliding block 11
Portion offers slot 13, slot 13 through locating rod 12,7 inside of the first fixed block is connected with close to the one side of the first link block 5
Number for two, and middle part of two 13 inner cavities of slot away from 5 one side of the first link block is close with two 9 inner cavities of straight slot respectively
The middle part connection of first link block, 5 one side, two 7 right sides of the first fixed block are fixedly connected with close to the one side of the first link block 5
There is screw 14, close to the one side of the second link block 6 through thread bush 15 is connected with, second is solid on two 8 right sides of the second fixed block
Determine 8 left side of block and be fixedly connected with inserted link 16 close to the one side of the second link block 6, inserted link 16 is away from 6 one side of the second link block
Portion offers locating slot 17, by setting spring 10, locating piece and locating slot 17 so that is fixed in the first fixed block 7 and second
During block 8 is close to each other, inserted link 16 is inserted into slot 13, at this point, pulling up locating rod 12, locating rod 12 passes through
Sliding block 11 compresses spring 10, when thread bush 15 can not be rotated further, discharges locating piece, spring 10 passes through during recovery
Sliding block 11 drives locating rod 12 close to one end of the first tube head 1 through straight slot 9 and is inserted into locating slot 17, so can be further
First tube head 1 and the second tube head 2 are fixed, when can prevent that stripped thread situation from occurring in 14 and first link block 5 of screw, first
Together with tube head 1 can be still effectively connected to the second tube head 2, so as to further improve the water conservancy water pipe joint in connection
Stability.
In use, the first link block 5 is inserted into the second link block 6 and then rotated by user, the first link block 5 is with second
Link block 6 can drive the first sealing block 19 to be inserted into the second sealing block 20 during being threadedly coupled, can be managed to first
First 1 and second tube head 2 be attached fixation, the first fixed block 7 and the second fixed block 8 are promoted in opposite directions, and screw 14 is allowed to be inserted into
In thread bush 15, thread bush 15 is then rotated, screw 14 can drive the first fixed block 7 to be moved to the second fixed block 8, such energy
Enough further the first tube head 1 and the second tube head 2 are fixed using screw 14 and thread bush 15, and the first fixed block 7 with
During second fixed block 8 is close to each other, inserted link 16 is inserted into slot 13, at this point, pulling up locating rod 12, is positioned
Bar 12 compresses spring 10 by sliding block 11, when thread bush 15 can not be rotated further, discharges locating piece, spring 10 is in the mistake of recovery
It drives locating rod 12 close to one end of the first tube head 1 through straight slot 9 by sliding block 11 in journey and is inserted into locating slot 17, such energy
It is enough that further the first tube head 1 and the second tube head 2 are fixed, it can prevent 14 and first link block 5 of screw from stripped thread feelings occur
During condition, together with the first tube head 1 can be still effectively connected to the second tube head 2.
In conclusion the water conservancy water pipe joint, by setting the first link block 5, the second link block 6, screw 14, screw thread
Set 15, locating rod 12, locating slot 17, spring 10, locating piece and locating slot 17, the connection for solving conventional water hose connector lack
The problem of weary stable.
While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art,
It is appreciated that in the case where not departing from the principle of the utility model and spirit can these embodiments be carried out with a variety of variations, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of water conservancy water pipe joint, including the first tube head (1), it is characterised in that：The right side of first tube head (1) is set
There is the second tube head (2), the top and bottom on the right side of first tube head (1) offer limiting slot (3), second tube head
(2) top and bottom on the left of have been fixedly connected with gag lever post (4), right part and the second tube head on the outside of first tube head (1)
(2) left part on the outside of is respectively sleeved on the first link block (5) and the second link block (6), and first link block (5) and second connect
It connects and the first fixed block (7) and the second fixed block (8) has been movably connected at the top and bottom of block (6)；
The top and bottom of two the first fixed blocks (7) offer straight slot (9), and straight slot (9) inner cavity is away from the first connection
The both sides of block (5) one side have been fixedly connected with spring (10), and the spring (10) is fixedly connected close to the one side of the first tube head (1)
There is a sliding block (11), through being connected with locating rod (12), first fixed block (7) is internal close to for the middle part of the sliding block (11)
The one side of one link block (5) offers slot (13), and two the first fixed blocks (7) right sides are close to the one side of the first link block (5)
Screw (14) has been fixedly connected with, has run through close to the one side of the second link block (6) on the right side of two the second fixed blocks (8) and is connected with
Thread bush (15), the second fixed block (8) left side are fixedly connected with inserted link (16), institute close to the one side of the second link block (6)
It states and offers locating slot (17) in the middle part of separate second link block (6) one side of inserted link (16).
2. a kind of water conservancy water pipe joint according to claim 1, it is characterised in that：First tube head (1) and second
The middle part of tube head (2) offers water-flowing trough (18), and two water-flowing trough (18) inner cavities are respectively further from the first tube head (1) and the second pipe
The one side of head (2) is fixedly connected with the first sealing block (19) and the second sealing block (20).
3. a kind of water conservancy water pipe joint according to claim 1, it is characterised in that：First tube head (1) and second
The opposite side of tube head (2) has been fixedly connected with the 3rd sealing block (21), and the 3rd sealing block (21) is rubber material.
4. a kind of water conservancy water pipe joint according to claim 2, it is characterised in that：First sealing block (19) and the
Two sealing blocks (20) are located at the right side of two water-flowing trough (18) inner cavities respectively, and the right side of first sealing block (19) runs through first
Link block (5) simultaneously extends to the outside of the first link block (5), and the diameter of right part and the second sealing on the outside of the first sealing block (19)
The diameter of block (20) inner cavity is adapted.
5. a kind of water conservancy water pipe joint according to claim 1, it is characterised in that：The number of the slot (13) is two
It is a, and middle part of two slot (13) inner cavities away from the first link block (5) one side is respectively with two straight slot (9) inner cavities close to first
The middle part connection of link block (5) one side.
6. a kind of water conservancy water pipe joint according to claim 1, it is characterised in that：First link block (5) and the
Two link blocks (6) are stainless steel, and the right part on the outside of the first link block (5) and the left side of the second link block (6) inner cavity
It is threadedly coupled.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721631874.2U CN207437978U (en) | 2017-11-30 | 2017-11-30 | A kind of water conservancy water pipe joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721631874.2U CN207437978U (en) | 2017-11-30 | 2017-11-30 | A kind of water conservancy water pipe joint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207437978U true CN207437978U (en) | 2018-06-01 |
Family
ID=62285206
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721631874.2U Expired - Fee Related CN207437978U (en) | 2017-11-30 | 2017-11-30 | A kind of water conservancy water pipe joint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207437978U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108709026A (en) * | 2018-08-06 | 2018-10-26 | 常州奥特斯丹智能装备科技有限公司 | A kind of pipe flange top opening |
| CN110185858A (en) * | 2019-06-15 | 2019-08-30 | 大唐郓城发电有限公司 | A kind of steam power plant's condensed water water supply line connector |
| CN110339632A (en) * | 2019-07-04 | 2019-10-18 | 酒泉顺鑫气体股份有限公司 | A kind of industrial gasses filtering emission device and method |
| CN114440035A (en) * | 2022-01-20 | 2022-05-06 | 徐州市华为工程机械有限公司 | Fluid connecting piece |
| CN115199839A (en) * | 2022-06-30 | 2022-10-18 | 福建德尔科技股份有限公司 | Air inlet pipe anti-leakage sleeve device of condenser for electronic-grade chlorine trifluoride production |
-
2017
- 2017-11-30 CN CN201721631874.2U patent/CN207437978U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108709026A (en) * | 2018-08-06 | 2018-10-26 | 常州奥特斯丹智能装备科技有限公司 | A kind of pipe flange top opening |
| CN110185858A (en) * | 2019-06-15 | 2019-08-30 | 大唐郓城发电有限公司 | A kind of steam power plant's condensed water water supply line connector |
| CN110339632A (en) * | 2019-07-04 | 2019-10-18 | 酒泉顺鑫气体股份有限公司 | A kind of industrial gasses filtering emission device and method |
| CN110339632B (en) * | 2019-07-04 | 2021-07-20 | 酒泉顺鑫气体股份有限公司 | Industrial gas filtering and discharging device and method |
| CN114440035A (en) * | 2022-01-20 | 2022-05-06 | 徐州市华为工程机械有限公司 | Fluid connecting piece |
| CN115199839A (en) * | 2022-06-30 | 2022-10-18 | 福建德尔科技股份有限公司 | Air inlet pipe anti-leakage sleeve device of condenser for electronic-grade chlorine trifluoride production |
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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: 20180601 Termination date: 20181130 |