CN216843507U - Stop pipe fitting joint - Google Patents
Stop pipe fitting joint Download PDFInfo
- Publication number
- CN216843507U CN216843507U CN202220269753.2U CN202220269753U CN216843507U CN 216843507 U CN216843507 U CN 216843507U CN 202220269753 U CN202220269753 U CN 202220269753U CN 216843507 U CN216843507 U CN 216843507U
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- pipeline
- stop
- sleeve
- pipe
- pipe fitting
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Abstract
The utility model discloses a stop pipe fitting joint, which comprises a connecting pipeline, wherein the inner surface of the connecting pipeline is fixedly connected with a sealing rubber ring, one side inner surface of the connecting pipeline is clamped and connected with a first pipeline, and the other side inner surface of the connecting pipeline is clamped and connected with a second pipeline; the utility model discloses can be when carrying out the connection of pipe fitting, first pipeline and second pipeline cup joint the completion back, twist and move connecting thread sleeve pipe and can drive the holding down plate and move down along the locking groove, and push down the locking plate through the spring telescopic link, the bottom surface of locking plate can block first pipeline and second pipeline with living, the anti-skidding line of locking plate bottom surface can prevent that the pipeline from taking place to rotate, make the more firm of connection, at first cup joint sliding sleeve pipe and connecting thread sleeve pipe respectively in the outer fringe of first pipeline and second pipeline, connect and only need twist and move two connecting thread sleeve pipes and can accomplish the connection between the pipeline after the counterpoint is accomplished, easy and simple to handle and the leakproofness is high-efficient, make the dismantlement installation convenient and fast more.
Description
Technical Field
The utility model relates to a locking pipe fitting connects technical field, especially relates to locking pipe fitting connects.
Background
With the improvement of economic level, industrial production and mechanical production are more and more popularized, pipelines are usually arranged in the industrial production and the mechanical production, particularly non-casting pipelines with small inner diameters, a plurality of pipelines can be connected according to actual requirements to form a complete channel due to the fact that the required length of the pipelines is large, and a connecting pipe is generally arranged between two pipe fittings to serve as a pipe fitting joint.
When fixed, cup joint the both ends of connecting pipe with two pipe fittings respectively, fix between connecting pipe and two pipe fittings through the welded solid mode, but this kind of pipe fitting joint is dismantled inconveniently, when needs maintenance are dismantled, uses very inconveniently, and the fragile pipe fitting joint can't recycle. Therefore, there is a need to design a stop pipe fitting joint to address the above problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a locking pipe fitting joint.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the locking pipe fitting joint comprises a connecting pipeline, wherein a sealing rubber ring is fixedly connected to the inner surface of the connecting pipeline, a first pipeline is clamped and connected to the inner surface of one side of the connecting pipeline, a second pipeline is clamped and connected to the inner surface of the other side of the connecting pipeline, a clamping sleeve is clamped and connected to the outer edge of the second pipeline, four positioning rods are fixedly connected to the side surface of the connecting pipeline, four positioning grooves corresponding to the positioning rods are formed in the side surface of the clamping sleeve, four locking grooves are formed in the outer edges of one ends, far away from the joint of the connecting pipeline and the clamping sleeve, of the connecting pipeline and the clamping sleeve in a penetrating manner, a locking plate is slidably connected to the inner surface of each locking groove, a spring telescopic rod is fixedly connected to the top surface of each locking plate, a lower pressing plate is fixedly connected to the telescopic end of each spring telescopic rod, and sliding sleeves are slidably connected to the outer edges of the first pipeline and the second pipeline, and the side surfaces of the two sliding sleeves are fixedly connected with connecting threaded sleeves.
Preferably, both ends of the connecting pipeline and the outer edge of the clamping sleeve are provided with threads, and the connecting thread sleeves are respectively in threaded connection with the outer edges of the connecting pipeline and the clamping sleeve.
Preferably, the bottom surface of the stop plate is provided with anti-slip threads, and the side surface of the stop plate is attached to the inner surface of the stop groove.
Preferably, the top surface of the lower pressing plate is provided with an inclined surface, and the side surface of the lower pressing plate is attached to the inner surface of the stop groove.
Preferably, the outer edge of the positioning rod is attached to the inner surface of the positioning groove, and the positioning rod is made of high-strength materials.
Preferably, the length of the connecting thread bushing on the outer edge of the clamping bushing is greater than the length of the connecting thread bushing on the outer edge of the connecting pipe.
The utility model discloses following beneficial effect has:
1. by arranging the stop groove and the stop plate, when the pipe fittings are connected, after the first pipeline and the second pipeline are sleeved, the connecting threaded sleeve is screwed to drive the lower pressing plate to move downwards along the stop groove, the stop plate is pressed downwards through the telescopic rod of the spring, the first pipeline and the second pipeline can be clamped and fixed by the bottom surface of the stop plate, and the pipeline can be prevented from rotating by the anti-skid threads on the bottom surface of the stop plate, so that the connection is firmer;
2. through setting up sliding sleeve, connecting thread sleeve pipe, when carrying out two pipe connection, at first cup joint sliding sleeve pipe and connecting thread sleeve pipe respectively on the outer fringe of first pipeline and second pipeline, connect to counterpoint and only need twist two connecting thread sleeve pipes of moving after accomplishing and can accomplish the connection between the pipeline, easy and simple to handle and the leakproofness is high-efficient for dismantle the installation convenient and fast more.
Drawings
Fig. 1 is a schematic front sectional view of a locking pipe fitting joint according to the present invention;
fig. 2 is an enlarged schematic view of a structure at a position a of the locking pipe fitting joint provided by the present invention;
fig. 3 is a schematic view of a three-dimensional structure of a connecting pipe of the locking pipe fitting joint of the present invention;
fig. 4 is a schematic view of a three-dimensional structure of a connecting threaded sleeve of the locking pipe fitting joint of the present invention;
in the figure: the device comprises a connecting pipeline 1, a sealing rubber ring 2, a first pipeline 3, a second pipeline 4, a clamping sleeve 5, a positioning rod 6, a positioning groove 7, a locking groove 8, a locking plate 9, a spring telescopic rod 10, a pressing plate 11, a sliding sleeve 12 and a connecting threaded sleeve 13.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-4, the locking pipe fitting joint comprises a connecting pipeline 1, a sealing rubber ring 2 is fixedly connected to the inner surface of the connecting pipeline 1, a first pipeline 3 is clamped and connected to one side of the connecting pipeline 1, a second pipeline 4 is clamped and connected to the other side of the connecting pipeline 1, a locking sleeve 5 is clamped and connected to the outer edge of the second pipeline 4, four positioning rods 6 are fixedly connected to the side surface of the connecting pipeline 1, four positioning slots 7 corresponding to the positioning rods 6 are formed in the side surface of the locking sleeve 5, four locking slots 8 are formed in the outer edges of the ends of the connecting pipeline 1 and the locking sleeve 5 far away from the joint of the two, a locking plate 9 is slidably connected to the inner surface of each locking slot 8, a spring telescopic rod 10 is fixedly connected to the top surface of the locking plate 9, a lower pressing plate 11 is fixedly connected to the telescopic end of the spring telescopic rod 10, and a sliding sleeve 12 is slidably connected to the outer edges of the first pipeline 3 and the second pipeline 4, the side surfaces of the two sliding sleeves 12 are fixedly connected with connecting threaded sleeves 13.
Referring to fig. 1, both ends of the connecting pipe 1 and the outer edge of the clamping sleeve 5 are provided with threads, and two connecting threaded sleeves 13 are respectively in threaded connection with the outer edges of the connecting pipe 1 and the clamping sleeve 5.
Referring to fig. 2, the bottom surface of the stopper plate 9 is provided with anti-slip threads, and the side surface of the stopper plate 9 is attached to the inner surface of the stopper groove 8.
Referring to fig. 2, the top surface of the lower pressing plate 11 is formed as an inclined surface, and the side surface of the lower pressing plate 11 is attached to the inner surface of the stopper groove 8.
Referring to fig. 1, the outer edge of the positioning rod 6 is attached to the inner surface of the positioning groove 7, and the positioning rod 6 is made of a high-strength material.
With reference to fig. 1, the length of the connecting threaded sleeve 13 on the outer edge of the clamping sleeve 5 is greater than the length of the connecting threaded sleeve 13 on the outer edge of the connecting pipe 1.
The utility model discloses a concrete theory of operation as follows:
when the brake pipe fitting joint is used, firstly, a sliding sleeve 12 and a connecting threaded sleeve 13 are sleeved on the outer edge of a first pipeline 3, then the first pipeline 3 is inserted into the inner surface of one side of a connecting pipeline 1, the connecting threaded sleeve 13 is screwed on the outer edge of the connecting pipeline 1, the connecting threaded sleeve 13 can be slowly sleeved on the outer edge of the connecting pipeline 1, along with the sleeve connection of the connecting threaded sleeve 13, a lower pressing plate 11 can move downwards along a stopping groove 8 and press a stopping plate 9 through a spring telescopic rod 10, the stopping plate 9 fixes the first pipeline 3, after the first pipeline 3 is fixed, a clamping sleeve 5 is fixed on the outer edge of a second pipeline 4, a connecting end of the second pipeline 4 is inserted into the connecting pipeline 1, a positioning rod 6 on the side surface of the connecting pipeline 1 is inserted into a positioning groove 7 on the side surface of the clamping sleeve 5, after the fixing is finished, the connecting threaded sleeve 13 is rotated to clamp the clamping sleeve 5, and the connecting pipeline 1 and the clamping sleeve can be connected with the clamping sleeve 1 5, covering and fixing the joint.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. Stop pipe fitting connects, including connecting tube (1), its characterized in that, the inner face fixedly connected with sealing rubber ring (2) of connecting tube (1), one side inside callipers of connecting tube (1) and being connected with first pipeline (3), the opposite side inside callipers of connecting tube (1) and being connected with second pipeline (4), block on the outer fringe of second pipeline (4) and be connected with joint sleeve pipe (5), the side fixedly connected with four locating levers (6) of connecting tube (1), the side of joint sleeve pipe (5) is seted up four constant head tanks (7) corresponding with locating lever (6), all link up four locking grooves (8) on the one end outer fringe that connecting tube (1) and joint sleeve pipe (5) kept away from the two junctions, the inner face sliding connection of locking groove (8) has locking plate (9), the top surface fixedly connected with spring telescopic link (10) of locking plate (9), the flexible end fixedly connected with holding down plate (11) of spring telescopic link (10), equal sliding connection has sliding sleeve (12), two on the outer fringe of first pipeline (3) and second pipeline (4) the equal fixedly connected with in side of sliding sleeve (12) connects threaded sleeve (13).
2. The stop pipe fitting joint according to claim 1, wherein both ends of the connecting pipe (1) and the outer edge of the clamping sleeve (5) are provided with threads, and the two connecting threaded sleeves (13) are respectively in threaded connection with the outer edges of the connecting pipe (1) and the clamping sleeve (5).
3. The stop pipe joint according to claim 1, wherein the bottom surface of the stop plate (9) is provided with an anti-slip thread, and the side surface of the stop plate (9) is in contact with the inner surface of the stop groove (8).
4. The stop pipe fitting joint according to claim 1, wherein the top surface of the lower pressure plate (11) is provided as a slope, and the side surface of the lower pressure plate (11) is abutted with the inner surface of the stop groove (8).
5. The stop tube fitting joint according to claim 1, wherein the outer edge of the positioning rod (6) is attached to the inner surface of the positioning groove (7), and the positioning rod (6) is made of a high-strength material.
6. The stop-motion pipe fitting joint according to claim 1, characterized in that the length of the connecting threaded sleeve (13) on the outer edge of the bayonet sleeve (5) is greater than the length of the connecting threaded sleeve (13) on the outer edge of the connecting pipe (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220269753.2U CN216843507U (en) | 2022-02-10 | 2022-02-10 | Stop pipe fitting joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220269753.2U CN216843507U (en) | 2022-02-10 | 2022-02-10 | Stop pipe fitting joint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216843507U true CN216843507U (en) | 2022-06-28 |
Family
ID=82087521
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220269753.2U Active CN216843507U (en) | 2022-02-10 | 2022-02-10 | Stop pipe fitting joint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216843507U (en) |
-
2022
- 2022-02-10 CN CN202220269753.2U patent/CN216843507U/en active Active
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