CN212868878U

CN212868878U - Be applied to liquid pipeline connector in aspect of building

Info

Publication number: CN212868878U
Application number: CN202021753981.4U
Authority: CN
Inventors: 黄荣建; 晏海锋
Original assignee: Zhongyin Construction Group Co ltd
Current assignee: Zhongyin Construction Group Co ltd
Priority date: 2020-08-20
Filing date: 2020-08-20
Publication date: 2021-04-02
Anticipated expiration: 2030-08-20

Abstract

The utility model discloses a be applied to liquid pipeline connector in aspect of the building, including first joint and second joint, first joint and second joint are through a plurality of bolt fixed connection, one side fixed mounting that first joint is close to the second joint has first annular seat, and the second joint has seted up first ring channel near one side of first joint, and fixed mounting has first sealing washer on one side inner wall that first joint was kept away from to first ring channel. The utility model relates to a rationally, the practicality is good, is convenient for rotate the plectane and adjusts to suitable angular position, utilizes the plectane can carry out regulation control to the flow of liquid in the pipeline, need not install the valve on the pipeline and adjust the flow of liquid, has reduced economic cost, has improved the sealing performance to first joint and second joint fixed connection moreover, and first joint and second articulate are difficult for causing liquid leakage, great reduction the maintenance number of times.

Description

Be applied to liquid pipeline connector in aspect of building

Technical Field

The utility model relates to a pipe connector technical field specifically is a be applied to liquid pipeline connector in the aspect of the building.

Background

The pipeline is a device which is formed by connecting pipes, pipe connectors, valves and the like and used for conveying gas, liquid or fluid with solid particles, is convenient to construct and widely used, and generally needs to be connected and fixed between the pipelines by using a pipeline connecting head so as to convey the liquid.

However, in the prior art, when a common liquid pipeline connector is fixedly connected, the sealing effect of the joint of the connector is poor, liquid leakage is easily caused, the joint of the connector needs to be frequently overhauled, the liquid pipeline connector is not provided with a function of adjusting the liquid flow, a valve needs to be installed on a pipeline for flow control, and the economic cost is increased.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a be applied to the liquid pipeline connector in the aspect of the building, solved current liquid pipeline connector and when connecting fixedly, the sealed effect of junction of connector is not good, causes liquid leakage to take place easily, and often need overhaul the junction of connector, does not be provided with the effect to liquid flow control on the liquid pipeline connector in addition, needs install the valve on the pipeline and carries out flow control, has increased economic cost's problem.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a liquid pipeline connector applied to the aspect of buildings comprises a first connector and a second connector, wherein the first connector and the second connector are fixedly connected through a plurality of bolts, a first annular seat is fixedly arranged on one side, close to the second connector, of the first connector, a first annular groove is formed in one side, close to the first connector, of the second connector, a first sealing ring is fixedly arranged on the inner wall, away from the first connector, of one side of the first annular groove, the first annular seat is slidably arranged in the first annular groove and is in contact with the first sealing ring, a second annular seat is fixedly arranged on one side, close to the first connector, of the second connector, a second annular groove is formed in one side, close to the second connector, of the first connector, a second sealing ring is fixedly arranged on the inner wall, away from the second connector, of the second annular groove, the second annular seat is slidably arranged in the second annular groove and is in contact with the second sealing ring, a circular plate is arranged in the second connector, a fixed groove is formed in the inner wall of the top of the second connector, a vertical shaft is fixedly arranged at the top of the circular plate, the top end of the vertical shaft extends into the fixed groove and is fixedly provided with a first bevel gear, one side of the second connector, which is close to the first connector, is provided with a mounting groove, a connecting hole is formed in the inner wall of one side of the mounting groove, which is close to the first bevel gear, a cross shaft is rotatably arranged in the connecting hole, two ends of the cross shaft both extend out of the connecting hole, a second bevel gear is fixedly arranged at one end, which is positioned in the fixed groove, of the cross shaft, a fixed plate is fixedly arranged at one end, which is positioned in the mounting groove, a threaded hole is formed in one side of the fixed plate, an inner hexagon screw is, one end of the inner hexagon screw extends into the clamping groove.

Preferably, a groove is formed in the inner wall of the bottom of the second joint, a rotating shaft is fixedly mounted at the bottom of the circular plate, the bottom end of the rotating shaft extends into the groove, a first bearing is fixedly sleeved on the rotating shaft, and the outer ring of the first bearing is fixedly connected with the inner wall of the groove.

Preferably, the vertical shaft is fixedly sleeved with a second bearing, and an outer ring of the second bearing is fixedly connected with the inner wall of the fixing groove.

Preferably, the transverse shaft is fixedly sleeved with an annular positioning block, the inner wall of the connecting hole is provided with an annular positioning groove, and the annular positioning block is rotatably arranged in the annular positioning groove.

Preferably, the circular plate is made of stainless steel metal material.

Preferably, the number of the clamping grooves is multiple, and the clamping grooves are annularly arranged at equal intervals by taking the transverse shaft as a circle center.

(III) advantageous effects

The utility model provides a be applied to the liquid pipeline connector in the aspect of the building. The method has the following beneficial effects:

(1) this a be applied to liquid pipeline connector in the aspect of the building, through before connecting first joint and second joint, twist the socket head cap screw outside corresponding draw-in groove, rotate the fixed plate, the fixed plate drives cross axle and second bevel gear and rotates, the second bevel gear drives first bevel gear, vertical axis and plectane and pivot are rotatory, when rotating the plectane to suitable angular position, twist the socket head cap screw outside corresponding draw-in groove, the rigidity to the plectane has been accomplished promptly, thereby conveniently rotate the regulation to the position of plectane in the second joint, utilize the plectane can carry out the regulation control to the flow of liquid in the pipeline, need not install the valve on the pipeline and adjust the flow of liquid, economic cost is reduced.

(2) This be applied to liquid pipeline connector in the aspect of the building, through in inserting first ring channel to first annular seat, the second annular seat inserts in the second ring channel, it is fixed to utilize the bolt to connect first joint and second joint, it is fixed to have accomplished the connection between first joint and the second joint promptly, through utilizing first sealing washer and first annular seat in close contact with, utilize second sealing washer and second annular seat in close contact with, sealing performance when having improved first joint and second articulate, make first joint and second articulate department be difficult for causing liquid leakage, great reduction the maintenance number of times.

Drawings

Fig. 1 is a schematic sectional view of the main view of the present invention.

Fig. 2 is an enlarged schematic view of a portion a of fig. 1.

Fig. 3 is a side view of the second joint.

In the figure: 1. a first joint; 2. a second joint; 3. a first annular seat; 4. a first annular groove; 5. a first seal ring; 6. a second annular seat; 7. a second annular groove; 8. a second seal ring; 9. a circular plate; 10. fixing grooves; 11. a vertical axis; 12. a first bevel gear; 13. mounting grooves; 14. connecting holes; 15. a horizontal axis; 16. a second bevel gear; 17. a fixing plate; 18. a threaded hole; 19. a socket head cap screw; 20. a card slot; 21. a groove; 22. a rotating shaft.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1-3, the utility model provides a technical solution: a liquid pipeline connector applied to the aspect of buildings comprises a first connector 1 and a second connector 2, wherein the first connector 1 and the second connector 2 are fixedly connected through a plurality of bolts, a first annular seat 3 is fixedly installed on one side, close to the second connector 2, of the first connector 1, a first annular groove 4 is formed in one side, close to the first connector 1, of the second connector 2, a first sealing ring 5 is fixedly installed on the inner wall, far away from the first connector 1, of the first annular groove 4, the first annular seat 3 is slidably installed in the first annular groove 4, the first annular seat 3 is in contact with the first sealing ring 5, a second annular seat 6 is fixedly installed on one side, close to the first connector 1, of the second connector 2, a second annular groove 7 is formed in one side, close to the second connector 2, of the second annular groove 7, a second sealing ring 8 is fixedly installed on the inner wall, far away from the second connector 2, of the second annular groove 7, the second annular seat 6 is slidably mounted in a second annular groove 7, the second annular seat 6 is in contact with a second seal ring 8, a circular plate 9 is arranged in the second joint 2, a fixed groove 10 is formed in the inner wall of the top of the second joint 2, a vertical shaft 11 is fixedly mounted at the top of the circular plate 9, the top end of the vertical shaft 11 extends into the fixed groove 10 and is fixedly mounted with a first bevel gear 12, one side of the second joint 2, which is close to the first joint 1, is provided with a mounting groove 13, a connecting hole 14 is formed in the inner wall of one side of the mounting groove 13, a cross shaft 15 is rotatably mounted in the connecting hole 14, both ends of the cross shaft 15 extend out of the connecting hole 14, one end of the cross shaft 15, which is located in the fixed groove 10, is fixedly mounted with a second bevel gear 16, the second bevel gear 16 is meshed with the first bevel gear 12, one end of the cross, the threaded hole 18 is internally provided with an inner hexagon screw 19, two ends of the inner hexagon screw 19 extend out of the threaded hole 18, the inner wall of one side of the mounting groove 13 close to the first bevel gear 12 is provided with a clamping groove 20, and one end of the inner hexagon screw 19 extends into the clamping groove 20.

Offer recess 21 on the bottom inner wall that the second connects 2, the bottom fixed mounting of plectane 9 has pivot 22, the bottom of pivot 22 extends to in the recess 21, fixed cover is equipped with first bearing on the pivot 22, the outer lane of first bearing and the inner wall fixed connection of recess 21, fixed cover is equipped with the second bearing on the vertical axis 11, the outer lane of second bearing and the inner wall fixed connection of fixed slot 10, fixed cover is equipped with the annular locating piece on the cross axle 15, the annular locating groove has been seted up on the inner wall of connecting hole 14, the annular locating piece rotates and installs in the annular locating groove, plectane 9 is made for stainless steel metal material, the quantity of draw-in groove 20 is a plurality of, a plurality of draw-in grooves 20 use cross axle 15 to be.

When the liquid pipeline connector is used, the first connector 1 and the second connector 2 are combined to form a liquid pipeline connector, the diameter of the circular plate 9 is the same as the inner diameter of the second connector 2, the ends, far away from each other, of the first connector 1 and the second connector 2 are fixedly connected with one ends of two liquid conveying pipelines respectively, before the first connector 1 and the second connector 2 are connected, the fixing of the fixing plate 17 is released by screwing the hexagon socket head cap screws 19 out of the corresponding clamping grooves 20, the fixing plate 17 is rotated to drive the transverse shaft 15 and the second bevel gear 16 to rotate, the second bevel gear 16 drives the first bevel gear 12, the vertical shaft 11 and the circular plate 9 to rotate, the circular plate 9 drives the rotating shaft 22 to rotate, when the circular plate 9 is rotated to a proper angle position, the hexagon socket head cap screws 19 are screwed out of the corresponding clamping grooves 20, namely, the position fixing of the circular plate 9 is completed, and therefore the position of the circular plate 9 in the second connector 2 is conveniently adjusted in, the liquid flow in the pipeline can be adjusted and controlled by utilizing the circular plate 9, the liquid flow is not required to be adjusted by installing a valve on the pipeline, the economic cost is reduced, after the position of the circular plate 9 is properly adjusted, the first annular seat 3 on the first joint 1 is inserted into the first annular groove 4 on the second joint 2, the second annular seat 6 on the second joint 2 is inserted into the second annular groove 7 on the first joint 1, then the first joint 1 and the second joint 2 are connected and fixed by utilizing bolts, namely the connection and the fixation between the first joint 1 and the second joint 2 are completed, the liquid can be conveyed, the sealing performance when the first joint 1 is connected with the second joint 2 is improved by utilizing the tight contact between the first sealing ring 5 and the first annular seat 3 and utilizing the tight contact between the second sealing ring 8 and the second annular seat 6, the liquid leakage is not easy to cause at the joint of the first joint 1 and the second joint 2, thereby greatly reducing the number of overhauls and the details not described in detail in this description are well within the skill of those skilled in the art.

To sum up, the liquid pipeline connector applied to the building aspect has the advantages that the inner hexagon screws 19 are screwed out of the corresponding clamping grooves 20 before the first connector 1 and the second connector 2 are connected, the fixing plate 17 is rotated, the fixing plate 17 drives the transverse shaft 15 and the second bevel gear 16 to rotate, the second bevel gear 16 drives the first bevel gear 12, the vertical shaft 11, the circular plate 9 and the rotating shaft 22 to rotate, when the circular plate 9 is rotated to a proper angle position, the inner hexagon screws 19 are screwed into the corresponding clamping grooves 20, the position fixing of the circular plate 9 is completed, the position of the circular plate 9 in the second connector 2 is convenient to rotate and adjust, the flow of liquid in the pipeline can be adjusted and controlled by utilizing the circular plate 9, the flow of the liquid does not need to be adjusted by installing valves on the pipeline, the economic cost is reduced, the first annular seat 3 is inserted into the first annular groove 4, the second annular seat 6 is inserted into the second annular groove 7, the first joint 1 and the second joint 2 are connected and fixed by bolts, namely, the connection and the fixation between the first joint 1 and the second joint 2 are completed, the first sealing ring 5 is in close contact with the first annular seat 3, and the second sealing ring 8 is in close contact with the second annular seat 6, so that the sealing performance when the first joint 1 and the second joint 2 are connected is improved, the liquid leakage is not easy to cause at the joint of the first joint 1 and the second joint 2, the maintenance frequency is greatly reduced, the utility model has reasonable design and good practicability, the circular plate 9 is convenient to rotate and adjust to a proper angle position, the flow of the liquid in the pipeline can be adjusted and controlled by using the circular plate 9, a valve is not required to be arranged on the pipeline to adjust the flow of the liquid, the economic cost is reduced, and the sealing performance of the fixed connection between the first joint 1 and the second joint 2 is improved, the joint of the first joint 1 and the second joint 2 is not easy to cause liquid leakage, and the overhauling frequency is greatly reduced.

Claims

1. The utility model provides a be applied to liquid pipe connector in aspect of the building, includes first joint (1) and second joint (2), and first joint (1) and second joint (2) are through a plurality of bolt fixed connection, its characterized in that: a first annular seat (3) is fixedly arranged on one side, close to the second joint (2), of the first joint (1), a first annular groove (4) is formed in one side, close to the first joint (1), of the second joint (2), a first sealing ring (5) is fixedly arranged on the inner wall, far away from the first joint (1), of the first annular groove (4), the first annular seat (3) is slidably arranged in the first annular groove (4), the first annular seat (3) is in contact with the first sealing ring (5), a second annular seat (6) is fixedly arranged on one side, close to the first joint (1), of the second joint (2), a second annular groove (7) is formed in one side, close to the second joint (2), of the first joint (1), a second sealing ring (8) is fixedly arranged on the inner wall, far away from the second joint (2), the second annular seat (6) is slidably arranged in the second annular groove (7), and the second annular seat (6) is contacted with the second sealing ring (8), a circular plate (9) is arranged in the second joint (2), a fixed groove (10) is formed on the inner wall of the top of the second joint (2), a vertical shaft (11) is fixedly arranged at the top of the circular plate (9), the top end of the vertical shaft (11) extends into the fixed groove (10) and is fixedly provided with a first bevel gear (12), one side of the second joint (2) close to the first joint (1) is provided with a mounting groove (13), the inner wall of one side of the mounting groove (13) close to the first bevel gear (12) is provided with a connecting hole (14), a transverse shaft (15) is rotatably arranged in the connecting hole (14), the two ends of the transverse shaft (15) both extend out of the connecting hole (14), one end of the transverse shaft (15) located in the fixed groove (10) is fixedly provided with a second bevel gear (16), and the second bevel gear, one end fixed mounting that cross axle (15) is located mounting groove (13) has fixed plate (17), threaded hole (18) have been seted up to one side of fixed plate (17), interior hexagonal screw (19) are installed to threaded hole (18) internal thread, outside the both ends of interior hexagonal screw (19) all extended to threaded hole (18), draw-in groove (20) have been seted up on mounting groove (13) are close to one side inner wall of first bevel gear (12), the one end of interior hexagonal screw (19) extends to in draw-in groove (20).

2. A liquid pipe joint for architectural use according to claim 1, wherein: offer on the bottom inner wall of second joint (2) recess (21), the bottom fixed mounting of plectane (9) has pivot (22), and in the bottom of pivot (22) extended to recess (21), fixed cover was equipped with first bearing on pivot (22), the outer lane of first bearing and the inner wall fixed connection of recess (21).

3. A liquid pipe joint for architectural use according to claim 1, wherein: the vertical shaft (11) is fixedly sleeved with a second bearing, and the outer ring of the second bearing is fixedly connected with the inner wall of the fixing groove (10).

4. A liquid pipe joint for architectural use according to claim 1, wherein: an annular positioning block is fixedly sleeved on the transverse shaft (15), an annular positioning groove is formed in the inner wall of the connecting hole (14), and the annular positioning block is rotatably installed in the annular positioning groove.

5. A liquid pipe joint for architectural use according to claim 1, wherein: the circular plate (9) is made of stainless steel metal material.

6. A liquid pipe joint for architectural use according to claim 1, wherein: the number of the clamping grooves (20) is multiple, and the clamping grooves (20) are annularly arranged at equal intervals by taking the transverse shaft (15) as a circle center.