CN213005015U

CN213005015U - Auxiliary device is connected to valve

Info

Publication number: CN213005015U
Application number: CN202021412636.4U
Authority: CN
Inventors: 杨倩
Original assignee: Tianjin Huamiao Municipal Engineering Co ltd
Current assignee: Tianjin Huamiao Municipal Engineering Co ltd
Priority date: 2020-07-17
Filing date: 2020-07-17
Publication date: 2021-04-20
Anticipated expiration: 2030-07-17

Abstract

The utility model relates to the technical field of installation auxiliary devices, and discloses a valve connection auxiliary device, which comprises a fixing ring, one side of the fixing ring is provided with an operator, a connecting plate is arranged between the fixing ring and the operator, the fixing ring is fixedly connected with the operator through the connecting plate, the operator comprises a mounting cylinder and a rotating rod, the mounting cylinder is fixedly connected with the connecting plate, the rotating rod runs through the mounting cylinder to be arranged, the front end of the rotating rod is provided with a limiting screwing device, the rotating rod is movably connected with the limiting screwing device, the valve connection auxiliary device is matched with the limiting screwing device through the fixing ring, the operator is sleeved on a pipeline by a user, then the valve is clamped on a limiting frame, the positioning frame can assist the user to position the valve, the valve position and the pipeline are ensured to be positioned at the same spatial position, and the user can align more conveniently and, the installation efficiency of the valve is improved.

Description

Auxiliary device is connected to valve

Technical Field

The utility model relates to an installation auxiliary device technical field specifically is a valve connection auxiliary device.

Background

Valves are plumbing accessories used to open and close a pipe, control flow direction, regulate and control parameters of the transport medium (temperature, pressure and flow). According to the function, the valve can be divided into a shut-off valve, a check valve, a regulating valve and the like, wherein the valve is a control part in a fluid conveying system and has the functions of stopping, regulating, guiding, preventing counter flow, stabilizing pressure, shunting or overflowing and relieving pressure and the like. A valve for fluid control system, from the simplest stop valve to the used various valves in the very complicated autonomous system, its variety and specification are fairly numerous, and the valve that uses in half family is mostly little valve, and this kind of valve only need carry out threaded connection through the rotation and just can connect, but the arrangement of family's pipeline is close to the wall body usually, and this just leads to it inconvenient when connecting, and then influences the daily life of user's family, needs a valve that can assist the valve to connect for this reason and connects auxiliary device.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides an auxiliary device is connected to valve possesses and can assist the user to carry out advantages such as quick convenient installation to the valve, has solved foretell problem.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an auxiliary device is connected to valve, including solid fixed ring, gu fixed ring one side is provided with the operation ware, be provided with the connecting plate between solid fixed ring and the operation ware, through connecting plate fixed connection between solid fixed ring and the operation ware, the operation ware is including installation section of thick bamboo and dwang, installation section of thick bamboo and connecting plate fixed connection, the dwang runs through the installation section of thick bamboo and sets up, the dwang front end is provided with spacing screwing device, swing joint between dwang and the spacing screwing device, gu fixed ring is the ring form cylinder, and gu the fixed ring lower part is cut off, gu the symmetrical one end in fixed ring upper portion and lower part runs through and is provided with the torsional spring axle, the torsional spring axle is divided into solid fixed.

Preferably, the dwang runs through an installation section of thick bamboo front end and sets up, the operation ware still includes the torsional spring, the torsional spring is located the installation section of thick bamboo, the outermost one end of torsional spring and installation section of thick bamboo inner wall fixed connection, torsional spring innermost and dwang fixed connection, be provided with the pulling area on the dwang, the opening of size and pulling area looks adaptation is seted up with the corresponding position in pulling area on the installation section of thick bamboo, the pulling area twines on the dwang and stretches out from the opening on the installation section of thick bamboo, the one end that the pulling area stretches out the installation section of thick bamboo is provided with the pulling pole, fixed connection between pulling pole and the pulling area, pulling pole length and installation section of thick bamboo length looks adaptation, still be provided with the stirring piece on the dwang, the stirring piece is located the one end that the dwang stretches out the installation section of thick bamboo.

Preferably, the limiting screwing device comprises a limiting frame, the limiting frame is of a v-21274shape, the middle point of the vertical edge part of the limiting frame is penetrated through by a rotating rod, a positioning frame is further arranged in the limiting frame, the positioning frame is of a incomplete hexagon, the positioning frame is specifically a regular hexagon with only four edges, the upper end and the lower end of the positioning frame are respectively positioned in the upper side and the lower side of the limiting frame, the upper side and the lower side of the limiting frame are positioned on the left side of the positioning frame and are provided with insertion grooves, a linkage belt is arranged on the positioning frame, the linkage belt is laid along the inner cavity of the limiting frame, one end of the linkage belt is fixedly connected with the upper end of the positioning frame, a stirring plate is arranged on the linkage belt, the stirring plate is arranged along the surface of the linkage belt, an acute angle capable of anticlockwise rotating is.

Preferably, the limiting and screwing device further comprises an extrusion plate and a spring, the extrusion plate is arranged between two adjacent side wall surfaces on the upper side and the lower side of the limiting frame, the extrusion plate is in contact with the positioning frame, one surface of the extrusion plate, which is far away from the linkage belt, is fixedly connected with the spring, and the other end of the spring is fixedly connected with the wall surface of the limiting frame.

Preferably, the part of the poking block, which is positioned in the limiting frame, is in contact with the poking plate, and the poking plate can be driven to move when the poking block moves clockwise.

Preferably, the locating rack is elastic material, and the locating rack can restore after turning over promptly, and the locating rack is provided with the stretch cord between the one end that is located the spacing frame top and the spacing, and the locating rack passes through stretch cord and spacing inner wall fixed connection.

(III) advantageous effects

Compared with the prior art, the utility model provides an auxiliary device is connected to valve possesses following beneficial effect:

1. this auxiliary device is connected to valve, through solid fixed ring, the operator cooperates the use with spacing screwing device, when using, the user cup joints solid fixed ring on the pipeline, then with the valve joint on spacing, the locating rack can assist the user to fix a position the valve position, guarantee that valve position and pipeline are located same spatial position, let the user can convenient and fast's alignment more, the user only need stimulate the pulling rod just can let the valve simply screw simultaneously, let the valve only need use the spanner to carry out the final installation of accomplishing the valve that just can be quick when the installation, the installation effectiveness of valve has been improved.

2. This auxiliary device is connected to valve, the manipulator has been set up and has been used, the user is when the pulling pole, the pulling pole can drive the dwang and rotate, the stirring piece can rotate with step by step this moment, then just convenient and swift the valve that lets through the cooperation of stirring piece and spacing screwing device carries out threaded connection between the pipeline, after the user loosens the pulling pole, the torsional spring can make the pulling area carry out the rolling again, the pulling area also can drive the pulling pole and move when carrying out the rolling, thereby let the user can carry out the pulling of next time, the user can simply install the valve fast through pulling many times, the practicality of device has been increased.

3. This auxiliary device is connected to valve, it uses to have set up spacing screwing device and the operator is cooperateed, when stirring the piece and rotate, stir the piece and can push the stirring board clockwise, thereby let the stirring board drive the linkage area and move, the linkage area also can drive the locating rack when being stirred by the stirring board and move, and the locating rack can reset for kick-backing because of the reason of stretch cord, the design of stripper plate and spring lets the locating rack can and the valve between remain the laminating state all the time, the user only need promote the locating rack left after the pulling pole makes the separation between locating rack and the valve reset, loosen the pulling pole and just can carry out next operation, the practicality of device has been increased.

Drawings

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

FIG. 2 is a right side view of the structure of the manipulator of the present invention;

fig. 3 is a schematic structural view of the limiting screwing device of the present invention.

In the figure: 1. a fixing ring; 2. an operator; 21. mounting the cylinder; 22. rotating the rod; 23. a torsion spring; 24. pulling the belt; 25. pulling a rod; 26. a shifting block; 3. a limiting and screwing device; 31. a limiting frame; 32. a positioning frame; 33. a linkage belt; 34. a poking plate; 35. a pressing plate; 36. a spring; 4. a torsion spring 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.

Referring to fig. 1-3, a valve connection auxiliary device includes a fixing ring 1, an operator 2 is disposed on one side of the fixing ring 1, a connection plate is disposed between the fixing ring 1 and the operator 2, the fixing ring 1 and the operator 2 are fixedly connected by the connection plate, the operator 2 includes a mounting cylinder 21 and a rotation rod 22, the mounting cylinder 21 is fixedly connected with the connection plate, the rotation rod 22 penetrates through the mounting cylinder 21, a limit screwing device 3 is disposed at the front end of the rotation rod 22, the rotation rod 22 is movably connected with the limit screwing device 3, the fixing ring 1 is a circular cylinder, the lower portion of the fixing ring 1 is cut off, a torsion spring shaft 4 penetrates through the upper portion and the lower portion of the fixing ring 1, the fixing ring 1 is divided into a left portion and a right portion by the torsion spring shaft 4, the left portion and the right portion of the fixing ring 1 are respectively fixedly connected with the left end and the right end, the operator 2 further comprises a torsion spring 23, the torsion spring 23 is located in the installation barrel 21, the outermost end of the torsion spring 23 is fixedly connected with the inner wall of the installation barrel 21, the innermost end of the torsion spring 23 is fixedly connected with a rotating rod 22, a pulling belt 24 is arranged on the rotating rod 22, an opening with a size matched with that of the pulling belt 24 is arranged at a position on the installation barrel 21 corresponding to the pulling belt 24, the pulling belt 24 is wound on the rotating rod 22 and extends out of the opening on the installation barrel 21, a pulling rod 25 is arranged at one end of the pulling belt 24 extending out of the installation barrel 21, the pulling rod 25 is fixedly connected with the pulling belt 24, the length of the pulling rod 25 is matched with that of the installation barrel 21, a toggle block 26 is further arranged on the rotating rod 22, the toggle block 26 is located at one end of the rotating rod 22 extending out of the installation barrel 21, the toggle block 26 is fixedly connected with the rotating rod 22, the toggle block 26 is arranged at a, the limit frame 31 is of a letter shape, the middle point of the vertical edge part of the limit frame 31 is penetrated by the rotating rod 22, a positioning frame 32 is further arranged in the limit frame 31, the positioning frame 32 is a incomplete hexagon, specifically, the positioning frame 32 is a regular hexagon with only four edges, the upper end and the lower end of the positioning frame 32 are respectively positioned in the upper side and the lower side of the limit frame 31, which are positioned at the left side of the positioning frame 32, are provided with an insertion groove, a linkage belt 33 is arranged on the positioning frame 32, the linkage belt 33 is laid along the inner cavity of the limit frame 31, one end of the linkage belt 33 is fixedly connected with one end of the positioning frame 32, which is positioned at the upper side in the limit frame 31, a poking plate 34 is arranged on the linkage belt 33, the poking plate 34 is arranged on the surface of the linkage belt 33, an acute angle which rotates anticlockwise between the poking plate 34 and, the extrusion plate 35 is arranged between two adjacent side wall surfaces of the upper side and the lower side of the limiting frame 31, the extrusion plate 35 is in contact with the positioning frame 32, one surface, away from the linkage belt 33, of the extrusion plate 35 is fixedly connected with the spring 36, the other end of the spring 36 is fixedly connected with the wall surface of the limiting frame 31, the part, located in the limiting frame 31, of the poking block 26 is in contact with the poking plate 34, the poking plate 34 can be driven to move when the poking block 26 moves clockwise, the positioning frame 32 is made of elastic materials, namely the positioning frame 32 can be restored after being wrenched, an elastic rope is arranged between one end, located on the upper side of the limiting frame 31, of the positioning frame 32 and the limiting frame 31, and the positioning frame 32 is fixedly connected with the inner wall of.

When in use, a user sleeves the fixing ring 1 on a pipeline, then the valve is clamped on the limiting frame 31, the positioning frame 32 can assist the user in positioning the valve position, the valve position and the pipeline are ensured to be positioned at the same spatial position, the user can align the valve more conveniently and quickly, meanwhile, the user can simply screw the valve by pulling the pulling rod 25, the valve can be quickly installed by finally fixing the valve by using a wrench when being installed, the installation efficiency of the valve is improved, when the user pulls the pulling rod 25, the pulling rod 25 can drive the rotating rod 22 to rotate, at the moment, the poking blocks 26 can rotate synchronously, then the valve and the pipeline can be conveniently and quickly connected by screwing through the matching of the poking blocks 26 and the limiting screwing device 3, after the user loosens the pulling rod 25, the torsional spring 23 can enable the pulling strip 24 to be reeled again, the pulling belt 24 can drive the pulling rod 25 to move while rolling, so that a user can pull next time, the user can quickly and simply install the valve through pulling for many times, the practicability of the device is improved, when the pulling block 26 rotates, the pulling block 26 can clockwise extrude the pulling plate 34, so that the pulling plate 34 drives the linkage belt 33 to move, the linkage belt 33 can also drive the positioning frame 32 to move while being pulled by the pulling plate 34, the positioning frame 32 can rebound and reset due to the elastic rope, the design of the extruding plate 35 and the spring 36 enables the positioning frame 32 to be always in a fit state with the valve, after the user pulls the pulling rod 25, the user only needs to push the positioning frame 32 leftwards to separate and reset the positioning frame 32 and the valve, and then the next operation can be carried out by loosening the pulling rod 25, the practicability of the device is increased.

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 an auxiliary device is connected to valve, includes solid fixed ring (1), its characterized in that: an operator (2) is arranged on one side of the fixing ring (1), a connecting plate is arranged between the fixing ring (1) and the operator (2), the fixing ring (1) and the operator (2) are fixedly connected through the connecting plate, the operator (2) comprises an installation cylinder (21) and a rotating rod (22), the installation cylinder (21) is fixedly connected with the connecting plate, the rotating rod (22) penetrates through the installation cylinder (21) to be arranged, a limiting screwing device (3) is arranged at the front end of the rotating rod (22), the rotating rod (22) is movably connected with the limiting screwing device (3), the fixing ring (1) is a circular cylinder, the lower part of the fixing ring (1) is cut off, one end of the upper part of the fixing ring (1), which is symmetrical to the lower part, is provided with a torsion spring shaft (4) in a penetrating way, the torsion spring shaft (4) divides the fixing ring (1) into a left part and a right part, and the left and right fixing rings (1) are respectively fixedly connected with the left and right ends of the torsion spring shaft (4).

2. A valve connection aid as claimed in claim 1, wherein: the utility model discloses a novel installation device, including a dwang (22), an installation section of thick bamboo (21), the dwang (22) runs through the front end of installation section of thick bamboo (21) and sets up, manipulator (2) still include torsional spring (23), torsional spring (23) are located installation section of thick bamboo (21), torsional spring (23) outermost one end and installation section of thick bamboo (21) inner wall fixed connection, torsional spring (23) innermost and dwang (22) fixed connection, be provided with pulling area (24) on dwang (22), the opening of size and pulling area (24) looks adaptation is seted up to the position corresponding with pulling area (24) on installation section of thick bamboo (21), pulling area (24) twine on dwang (22) and stretch out from the opening on installation section of thick bamboo (21), the one end that pulling area (24) stretches out installation section of thick bamboo (21) is provided with pulling pole (25), fixed connection between pulling pole (25) and pulling area (24), pulling pole (25) length and installation section of thick bamboo (21) length looks adaptation still are, the poking block (26) is positioned at one end of the rotating rod (22) extending out of the installation barrel (21), the poking block (26) is fixedly connected with the rotating rod (22), and the poking block (26) and the pulling belt (24) are arranged at a right angle.

3. A valve connection aid as claimed in claim 1, wherein: the limiting and screwing device (3) comprises a limiting frame (31), the limiting frame (31) is in a shape of a Chinese character '21274', the middle point of the vertical edge part of the limiting frame (31) is penetrated by a rotating rod (22), a positioning frame (32) is further arranged in the limiting frame (31), the positioning frame (32) is in a incomplete hexagon, the positioning frame (32) is specifically in a regular hexagon with only four edges, the upper end and the lower end of the positioning frame (32) are respectively positioned in the upper edge and the lower edge of the limiting frame (31), the part of the upper edge and the lower edge of the limiting frame (31) positioned at the left side of the positioning frame (32) is provided with an insertion groove, the positioning frame (32) is provided with a linkage belt (33), the linkage belt (33) is laid along the inner cavity of the limiting frame (31), one end of the linkage belt (33) is fixedly connected with one end of the positioning frame (32) positioned at the upper edge in the limiting frame (31), a poking plate (34) is, an acute angle rotating anticlockwise is formed between the poking plate (34) and the linkage belt (33), and the poking plate (34) is fixedly connected with the linkage belt (33).

4. A valve connection aid according to claim 3 wherein: the limiting and screwing device (3) further comprises an extrusion plate (35) and a spring (36), the extrusion plate (35) is arranged between two adjacent side wall surfaces of the upper side and the lower side of the limiting frame (31), the extrusion plate (35) is in contact with the positioning frame (32), one surface of the extrusion plate (35), which is far away from the linkage belt (33), is fixedly connected with the spring (36), and the other end of the spring (36) is fixedly connected with the wall surface of the limiting frame (31).

5. A valve connection aid as claimed in claim 2, wherein: the part of the poking block (26) located in the limiting frame (31) is in contact with the poking plate (34), and the poking plate (34) can be driven to move when the poking block (26) moves clockwise.

6. A valve connection aid according to claim 3 wherein: the locating rack (32) is made of elastic materials, namely the locating rack (32) can be restored after being folded, an elastic rope is arranged between one end, located on the upper side of the limiting rack (31), of the locating rack (32) and the limiting rack (31), and the locating rack (32) is fixedly connected with the inner wall of the limiting rack (31) through the elastic rope.