CN210266079U

CN210266079U - Pipeline with ball valve function

Info

Publication number: CN210266079U
Application number: CN201920588649.8U
Authority: CN
Inventors: 刘贺源
Original assignee: Tianjin Sanyuan Xingye Electric Power Installation Engineering Co ltd
Current assignee: Tianjin Sanyuan Xingye Electric Power Installation Engineering Co ltd
Priority date: 2019-04-27
Filing date: 2019-04-27
Publication date: 2020-04-07
Anticipated expiration: 2029-04-27

Abstract

The utility model discloses a pipeline with ball valve function, including the pipeline body, the surface cover of pipeline body is equipped with the ball valve device body, the equal fixedly connected with fixed plate in both sides of ball valve device body, the surface cover of pipeline body is equipped with two set shells, the set shell is close to one side and the fixed plate in close contact with of fixed plate. The utility model discloses a set up the set casing, first spacing hole, first gag lever post, the connecting rod, the movable rod, the threaded rod, the push pedal, the cooperation of horizontal pole and dovetail piece is used, it needs the wearing tool just can install the ball valve to have solved the staff, the rotatory a plurality of fixing bolt of staff needs a large amount of time simultaneously, thereby staff's work efficiency has been reduced, the staff of being not convenient for carries out the problem of installing, this pipeline with the ball valve function possesses the simple and direct staff of being convenient for of operation and installs, the advantage of staff's work efficiency has been improved.

Description

Pipeline with ball valve function

Technical Field

The utility model relates to the technical field of pipelines, specifically be a pipeline with ball valve function.

Background

The pipeline is a device for conveying gas, liquid or fluid with solid particles, which is formed by connecting pipes, pipe connectors, valves and the like, generally, the fluid flows from a high-pressure part to a low-pressure part of the pipeline after being pressurized by a blower, a compressor, a pump, a boiler and the like, and can also be conveyed by utilizing the pressure or gravity of the fluid, the pipeline has wide application range, and is mainly used for water supply, drainage, heat supply, gas supply, long-distance petroleum and natural gas conveying, agricultural irrigation, hydraulic engineering and various industrial devices.

The pipeline that has now generally is through a plurality of fixing bolt and ball valve fixed connection, and the staff need carry the instrument and just can install the ball valve, and the rotatory a plurality of fixing bolt of staff need a large amount of time simultaneously to reduce staff's work efficiency, the staff of not being convenient for installs.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a pipeline with ball valve function possesses the simple and direct staff's of being convenient for installation of operation, has improved staff's work efficiency's advantage, has solved the staff and need carry the instrument and just can install the ball valve, and the rotatory a plurality of fixing bolt of staff needs a large amount of time simultaneously to reduce staff's work efficiency, the staff of being not convenient for carries out the problem of installing.

In order to achieve the above object, the utility model provides a following technical scheme: a pipeline with a ball valve function comprises a pipeline body, wherein the surface of the pipeline body is sleeved with a ball valve device body, two sides of the ball valve device body are fixedly connected with fixed plates, one side of the surface of the pipeline body, which is close to the ball valve device body, is sleeved with a fixed shell, one side of the fixed shell, which is close to the fixed plate, is in close contact with the fixed plate, the top and the bottom of an inner cavity of the fixed shell are movably connected with connecting rods, the opposite sides of the two connecting rods penetrate through the fixed shell and are fixedly connected with a first limiting rod, the top and the bottom of the fixed plate are respectively provided with a first limiting hole matched with the first limiting rod, one sides, which are opposite to the upper connecting rod and the lower connecting rod, the opposite sides of the left transmission mechanism and the right transmission mechanism are respectively and fixedly connected with a movable rod, the opposite one side of controlling two threaded rods all runs through to the outside and the fixedly connected with knob of set casing, the surface cover of threaded rod is equipped with the thread bush, one side and the set casing fixed connection that the thread bush is close to the set casing.

Preferably, drive mechanism includes the push pedal, and two opposite one sides of push pedal all with connecting rod fixed connection about, the equal fixedly connected with horizontal pole in the relative one side of two movable rods, the dovetail has been seted up to one side that the push pedal is close to the horizontal pole, one side fixedly connected with that the horizontal pole is close to the dovetail uses with the dovetail cooperation dovetail piece.

Preferably, one side of the fixed shell, which is close to the fixed plate, is fixedly connected with a second limiting rod, and one side of the fixed plate, which is close to the second limiting rod, is provided with a second limiting hole matched with the second limiting rod for use.

Preferably, the left side and the right side are both fixedly connected with sliding sleeves on the opposite sides of the push plates, the inner cavities of the sliding sleeves are movably connected with sliding rods, and the tops and the bottoms of the sliding rods are fixedly connected with the inner walls of the fixing shells.

Preferably, the top and the bottom of the movable rod are fixedly connected with sliding blocks, and sliding grooves matched with the sliding blocks for use are formed in the inner cavity of the fixed shell.

Preferably, the opposite sides of the left threaded rod and the right threaded rod are fixedly connected with check blocks, and the diameter of each check block is larger than that of each threaded hole.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a set up the set casing, first spacing hole, first gag lever post, the connecting rod, the movable rod, the threaded rod, the push pedal, the cooperation of horizontal pole and dovetail piece is used, the staff needs to connect the set casing and pipeline body through the screw thread earlier, then peg graft the second gag lever post corresponding second spacing hole, rotate through the control threaded rod, thereby drive the movable rod and move right, the horizontal pole moves right along with the movable rod, drive the dovetail piece and move right, the push pedal receives gravity and the pulling force influence of dovetail piece to move down, thereby drive the connecting rod and move down, first gag lever post moves down to the first spacing hole along with the connecting rod, fix the set casing, thereby fix the pipeline body, solved the staff and need carry the instrument just can install the ball valve, simultaneously the staff rotates a plurality of fixing bolt and needs a large amount of time, therefore, the working efficiency of workers is reduced, the pipeline with the ball valve function is inconvenient to install by the workers, and the pipeline with the ball valve function has the advantages of being simple and convenient to operate, convenient to install by the workers and capable of improving the working efficiency of the workers.

2. The utility model discloses a set up drive mechanism, the person of facilitating the use passes through the control threaded rod and rotates to drive the movable rod and remove, thereby remove through the first gag lever post of drive mechanism control, carry out spacing fixed to fixed plate and set casing.

3. The utility model discloses a set up the spacing hole of second gag lever post and second, be convenient for tentatively fix set casing and fixed plate, avoided when the installation the set casing back-and-forth movement to staff's the installation degree of difficulty has been reduced.

4. The utility model discloses a set up sliding sleeve and slide bar, the effectual stability that has increased the push pedal when reciprocating takes place the skew when having avoided the push pedal to exert pressure to the horizontal pole.

5. The utility model discloses a set up slider and spout, the effectual frictional force that has reduced between movable rod and the set casing, thereby increased the utility model discloses a life.

6. The utility model discloses a set up the dog, the effectual staff of having avoided drives the threaded rod rotatory when rotatory knob to make threaded rod and screw hole break away from.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a front sectional view of the fixing shell of the present invention;

FIG. 3 is an enlarged view of B of FIG. 2 according to the present invention;

FIG. 4 is an enlarged view of A in FIG. 2 according to the present invention;

FIG. 5 is a schematic structural view of a dovetail groove and a dovetail block of the present invention;

fig. 6 is a perspective view of the pipeline and the fixing shell of the present invention.

In the figure: the ball valve device comprises a pipeline body 1, a fixed shell 2, a fixed plate 3, a ball valve device body 4, a first limiting hole 5, a first limiting rod 6, a connecting rod 7, a movable rod 8, a threaded rod 9, a knob 10, a threaded sleeve 11, a transmission mechanism 12, a threaded hole 13, a push plate 1201, a cross rod 1202, a dovetail block 1203 and a dovetail groove 1204.

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.

Referring to fig. 1 to 6, a pipeline with a ball valve function comprises a pipeline body 1, a ball valve device body 4 is sleeved on the surface of the pipeline body 1, fixing plates 3 are fixedly connected to both sides of the ball valve device body 4, a fixing shell 2 is sleeved on one side of the surface of the pipeline body 1 close to the ball valve device body 4, a second limiting rod is fixedly connected to one side of the fixing shell 2 close to the fixing plate 3, a second limiting hole matched with the second limiting rod is formed in one side of the fixing plate 3 close to the second limiting rod, the fixing shell 2 and the fixing plate 3 are conveniently and preliminarily fixed by arranging the second limiting rod and the second limiting hole, the fixing shell 2 is prevented from moving back and forth during installation, so that the installation difficulty of workers is reduced, one side of the fixing shell 2 close to the fixing plate 3 is in close contact with the fixing plate 3, and connecting rods 7 are movably connected to the top and the bottom, one side opposite to the two connecting rods 7 penetrates through the fixed shell 2 and is fixedly connected with a first limiting rod 6, the top and the bottom of the fixed plate 3 are respectively provided with a first limiting hole 5 matched with the first limiting rod 6 for use, one side opposite to the upper connecting rod 7 and the lower connecting rod 7 is respectively and fixedly connected with a transmission mechanism 12, the transmission mechanism 12 comprises a push plate 1201, one side opposite to the upper push plate 1201 and the lower push plate 1201 is respectively and fixedly connected with the connecting rod 7, one side opposite to the left movable rod 8 and the right movable rod 8 is respectively and fixedly connected with a cross rod 1202, one side of the push plate 1201 close to the cross rod 1202 is provided with a dovetail groove 1204, one side of the cross rod 1202 close to the dovetail groove 1204 is fixedly connected with a dovetail block 1203 matched with the dovetail groove 1204 for use, one side opposite to the left push plate 1201 and the right push plate is respectively and fixedly connected with, the utility model is convenient for a user to control the threaded rod 9 to rotate so as to drive the movable rod 8 to move, thereby controlling the first limiting rod 6 to move through the transmission mechanism 12, limiting and fixing the fixed plate 3 and the fixed shell 2, effectively increasing the stability when the push plate 1201 moves up and down by arranging the sliding sleeve and the sliding rod, avoiding the deviation when the push plate 1201 moves, thereby applying pressure to the transverse rod 1202, the movable rod 8 is fixedly connected to the opposite sides of the left and right transmission mechanisms 12, the sliding block is fixedly connected to the top and the bottom of the movable rod 8, the sliding groove matched with the sliding block is arranged in the inner cavity of the fixed shell 2, the friction between the movable rod 8 and the fixed shell 2 is effectively reduced by arranging the sliding block and the sliding groove, thereby prolonging the service life of the utility model, the threaded hole 13 is arranged in the inner cavity of the movable rod 8, and the threaded, control the equal fixedly connected with dog in two threaded rod 9 relative one sides, and the diameter of dog is greater than the diameter of screw hole 13, through setting up the dog, the effectual staff of having avoided is when rotatory knob 10, it is rotatory to drive threaded rod 9, thereby make threaded rod 9 break away from with screw hole 13, control two threaded rod 9 opposite one sides and all run through to the outside of set casing 2 and fixedly connected with knob 10, threaded rod 9's surface cover is equipped with thread bush 11, thread bush 11 is close to one side and 2 fixed connection of set casing 2.

During the use, when the staff installs ball valve unit body 4, need be connected set casing 2 and pipeline body 1 through the screw earlier, then peg graft the spacing hole of second with the second gag lever post correspondence, through rotatory knob 10, thereby drive threaded rod 9 and rotate, because of thread bush 11 and set casing 2 fixed connection, consequently threaded rod 9 pivoted simultaneously can move to the right, because of threaded rod 9 passes through screw hole 13 and movable rod 8 swing joint, thereby drive movable rod 8 and move to the right, horizontal pole 1202 moves to the right along with movable rod 8, drive dovetail block 1203 moves to the right, push pedal 1201 receives the pulling force influence of gravity and dovetail block 1203 to move down, thereby drive connecting rod 7 and move down, first gag lever post 6 moves down to first spacing hole 5 along with connecting rod 7, fix set casing 2, thereby fix pipeline body 1.

In summary, the following steps: this pipeline with ball valve function, through setting up the cooperation of set casing 2, first spacing hole 5, first gag lever post 6, connecting rod 7, movable rod 8, threaded rod 9, push pedal 1201, horizontal pole 1202 and forked tail piece 1203 and using, it needs the wearing tool just can install the ball valve to have solved the staff, and the rotatory a plurality of fixing bolt of staff needs a large amount of time simultaneously to reduce staff's work efficiency, the staff of being not convenient for carries out the problem of installing.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a pipeline with ball valve function, includes pipeline body (1), its characterized in that: the ball valve device is characterized in that a ball valve device body (4) is sleeved on the surface of the pipeline body (1), fixing plates (3) are fixedly connected to two sides of the ball valve device body (4), a fixing shell (2) is sleeved on one side, close to the ball valve device body (4), of the surface of the pipeline body (1), one side, close to the fixing plate (3), of the fixing shell (2) is in close contact with the fixing plate (3), connecting rods (7) are movably connected to the top and the bottom of an inner cavity of the fixing shell (2), one sides, opposite to the two connecting rods (7), of the fixing shell (2) penetrate through the fixing shell and are fixedly connected with first limiting rods (6), first limiting holes (5) matched with the first limiting rods (6) are formed in the top and the bottom of the fixing plate (3), transmission mechanisms (12) are fixedly connected to one sides, opposite to the upper connecting rod (7) and the lower connecting rod (7), and movable rods, threaded hole (13) are seted up to the inner chamber of movable rod (8), the inner chamber swing joint of screw hole (13) has threaded rod (9), controls two opposite one sides of threaded rod (9) and all runs through outside and fixedly connected with knob (10) to set casing (2), the surface cover of threaded rod (9) is equipped with thread bush (11), one side and set casing (2) fixed connection that thread bush (11) are close to set casing (2).

2. The pipe with the function of the ball valve as claimed in claim 1, wherein: the transmission mechanism (12) comprises a push plate (1201), one side of the upper push plate (1201) and the other side of the lower push plate (1201) which are opposite are fixedly connected with a connecting rod (7), a transverse rod (1202) is fixedly connected to the opposite side of the left movable rod and the right movable rod (8), a dovetail groove (1204) is formed in one side, close to the transverse rod (1202), of the push plate (1201), and a dovetail block (1203) matched with the dovetail groove (1204) in use is fixedly connected to one side, close to the dovetail groove (1204), of the transverse rod.

3. The pipe with the function of the ball valve as claimed in claim 1, wherein: one side fixedly connected with second gag lever post that set casing (2) are close to fixed plate (3), the spacing hole of second gag lever post cooperation use is seted up to one side that fixed plate (3) are close to the second gag lever post.

4. The pipe with the function of the ball valve as claimed in claim 2, wherein: the left side and the right side of the opposite side of the push plate (1201) are fixedly connected with sliding sleeves, inner cavities of the sliding sleeves are movably connected with sliding rods, and the tops and the bottoms of the sliding rods are fixedly connected with the inner wall of the fixed shell (2).

5. The pipe with the function of the ball valve as claimed in claim 1, wherein: the top and the bottom of the movable rod (8) are fixedly connected with sliding blocks, and sliding grooves matched with the sliding blocks for use are formed in the inner cavity of the fixed shell (2).

6. The pipe with the function of the ball valve as claimed in claim 1, wherein: the two opposite sides of the left threaded rod and the right threaded rod (9) are fixedly connected with check blocks, and the diameter of each check block is larger than that of each threaded hole (13).