CN110725996A

CN110725996A - Small-torque high-pressure valve capable of reducing impact force and improving comprehensive performance

Info

Publication number: CN110725996A
Application number: CN201910994303.2A
Authority: CN
Inventors: 刘月金
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-10-18
Filing date: 2019-10-18
Publication date: 2020-01-24

Abstract

The invention discloses a small-torque high-pressure valve with improved comprehensive performance of reducing impact force, which structurally comprises an opening and closing structure, a side valve body and a main valve body, wherein the opening and closing structure is connected with the main valve body in an installing way, the side valve body is locked with the opening and closing structure and the main valve body, the opening and closing structure comprises a ring lock and an inner valve structure, the invention relates to a valve port structure, wherein a ring lock is matched with an inner valve structure, the ring lock is connected with the valve port structure in an installing way, the ring lock comprises a connecting ring, a layer lock and a ring lock frame body, the connecting ring is connected with a shaft of the ring lock frame body, and the layer lock is welded with the ring lock frame body.

Description

Small-torque high-pressure valve capable of reducing impact force and improving comprehensive performance

Technical Field

The invention relates to the field of valves, in particular to a small-torque high-pressure valve with the impact force reducing and the comprehensive performance improving functions.

Background

The torque is often called as torsion in daily expression of people, and also refers to a torque when an object rotates, the larger the torque is, the smaller the rotating speed is, and vice versa, i.e. the larger the rotating radian is, the slower the rotating speed is, the slower the valve port is opened, and vice versa.

Although the rotation speed is high in the prior art of small-torque rotation, the impact force of flowing water is increased due to the rapid rotation of the valve port, the valve body is damaged by the impact force after the valve port is rotated for a long time, connecting parts between the valve bodies are loosened easily, water is ejected from a loosening seam opening in the valve body, and the service life of the valve body is also shortened.

Disclosure of Invention

The invention mainly aims to overcome the defects of the prior art and provide a low-torque high-pressure valve with improved comprehensive performance of reducing impact force, so as to solve the problems that although the rotation speed of low-torque rotation is higher, the impact force of flowing water is increased due to the rapid rotation of a valve port, the valve body is damaged by the impact force after long-time use, connecting parts between the valve bodies are easy to loosen, water is ejected from a loose seam opening on the valve body, and the service life of the valve body is also shortened.

The invention is realized by adopting the following technical scheme: the small-torque high-pressure valve comprises an opening and closing structure, a side valve body and a main valve body, wherein the bottom of the opening and closing structure is connected with the main valve body in an installing mode, the inner side of the side valve body is locked with the opening and closing structure and the main valve body, the opening and closing structure comprises a ring lock, an inner valve structure and a valve port structure, the ring lock is matched with the outer ring side of the inner valve structure, and the ring lock is connected with the upper end of the valve port structure in an installing mode.

Further preferably, the ring lock comprises a connecting ring, a layer lock and a ring lock frame body, the connecting ring is connected with the upper end shaft of the ring lock frame body, and the layer lock is welded with the inner side face of the ring lock frame body.

Preferably, the inner valve structure comprises a spring body, a layer plate and an embedded pile, wherein the upper end and the lower end of the spring body are welded with the layer plate, and the layer plate is fastened with the upper end of the embedded pile.

Preferably, the valve port structure comprises a connecting rod, a regulating disc, a mounting frame and a valve port circle, the connecting rod is connected with the upper end and the lower end of the regulating disc in an installing mode, the regulating disc is installed inside the mounting frame, and the bottom of the connecting rod is welded with the valve port circle.

Further preferably, the adjusting disc comprises a connecting shaft, a meshing device and an adjusting disc frame, the meshing device is installed inside the adjusting disc frame, and the connecting shaft is welded with the upper end and the lower end of the adjusting disc frame.

Further preferred, it includes the gasbag body, nibbles the ware body to nibble the ware, the gasbag body with nibble ware body front and back both sides lock joint, nibble the ware body including nibbling ware square frame, promote the bag ware, nibble the pole, it installs inside nibbling ware square frame to promote the bag ware, nibble the pole.

Preferably, the valve port circle comprises a through opening, a valve circle and a roller ring, the through opening is arranged in the middle of the valve circle, and the roller ring is installed at the left end and the right end of the valve circle.

Advantageous effects

The valve is arranged at a designated position, the twisting disc is arranged above the side valve body when a water source is opened or closed, and the twisting disc is rotated to realize the flowing and stagnation of water; the transmission of ring lock and interior valve structure cooperation during rotation, the plywood extrudees each other under the spring action of the spring body, and take place the friction with the layer lock, the slow frictional force when having increased the moment of torsion, the connecting rod drives the rotation of valve port circle under the effect of accent dish during rotation, realize opening or closing of valve port, the transfer dish carries out the transmission during, the gasbag body plays the buffering when engaging ware body transmission, the promotion bag ware of engaging ware body promotes with engaging the pole, realize the meshing between the ware, stability when further having increased the transmission, also play certain buffering supplementary, the simultaneous roller ring rotates (the opening is quiescent condition) makes the water that flows increase certain resistance, the impact force that the water flows has been reduced, can with the torsional wheel reversal rotation when closing.

Compared with the prior art, the invention has the beneficial effects that: through the ring lock with interior valve structure cooperate the transmission when the twist disk rotates and increased certain cushion force, the transmission of accent dish carries out opening and closing of valve port, and the ware that nibbles further increases the stability when transmitting, also plays certain buffering supplementary, has realized that the little moment of torsion rotates not only that the valve port is opened closure rate fast and the cushioning property is good, the stable advantage of water flow.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 shows a schematic view of a low torque high pressure valve of the present invention with improved combination of impact force reduction.

Fig. 2 shows a schematic structural view of the opening and closing structure of the present invention.

Fig. 3 shows a schematic structural view of the ring lock of the present invention.

Fig. 4 shows a schematic view of the structure of the internal valve structure of the present invention.

Figure 5 shows a schematic view of the valve port structure of the present invention.

Fig. 6 shows a schematic structural diagram of the tuning disc of the present invention.

Fig. 7 shows a schematic view of the construction of the tooth means of the invention.

Figure 8 shows a schematic view of the construction of the inventive nibbler body.

Fig. 9 shows a schematic view of the valve port circle of the present invention.

In the figure: the opening and closing structure 1, the side valve body 2, the main valve body 3, the ring lock 10, the inner valve structure 12, the valve port structure 13, the connecting ring 100, the layer lock 101, the ring lock frame 102, the spring body 120, the layer plate 121, the embedded pile 122, the connecting rod 130, the adjusting disc 131, the mounting frame 132, the valve port circle 133, the connecting shaft 1310, the meshing device 1311, the adjusting disc frame 1312, the air bag body 50, the meshing device body 51, the meshing device frame 510, the pushing bag device 511, the meshing rod 512, the through hole 60, the valve circle 61 and the roller ring 62.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-9, the present invention provides a low torque high pressure valve with improved combination property of reducing impact force, comprising: the structure of the valve comprises an opening and closing structure 1, a side valve body 2 and a main valve body 3, wherein the side valve body 2 plays a role in assisting the opening and closing structure 1 and the main valve body 3 to be stably installed, the opening and closing structure 1 is installed and connected with the main valve body 3, the side valve body 2 is locked with the opening and closing structure 1 and the main valve body 3, the opening and closing structure 1 comprises a ring lock 10, an inner valve structure 12 and a valve port structure 13, the ring lock 10 is matched with the inner valve structure 12, the ring lock 10 is provided with a multi-layer lock catch structure, friction force increasing in a progressive mode is achieved, the structure is simple, the buffering performance is good, the ring lock 10 is installed and connected with the valve port structure 13, the ring lock 10 comprises an adapter ring 100, a layer lock 101 and a ring lock frame body 102, the adapter ring 100 is connected with the ring lock frame body 102 through a shaft, the layer lock 101 is welded with the ring lock frame body 102, the inner valve structure 12 comprises a spring body 120, a laminated plate 121, an, the laminate 121 is fastened to the stud 122, the valve port structure 13 includes a connecting rod 130, a dial 131, a mounting frame 132, and a valve port circle 133, the dial 131 increases the stability of the rotation of the connecting rod 130, the connecting rod 130 is mounted to the dial 131, the dial 131 is mounted to the mounting frame 132, the connecting rod 130 is welded to the valve port circle 133, the dial 131 includes an engaging shaft 1310, an engaging device 1311, and a dial frame 1312, the engaging device 1311 is mounted to the dial frame 1312, the engaging shaft 1310 is welded to the dial frame 1312, the engaging device 1311 includes an air bag body 50 and an engaging device body 51, the air bag body 50 serves to assist the stable transmission of the engaging device body 51, the air bag body 50 is fastened to the engaging device body 51, the engaging device body 51 includes an engaging device frame 510, an urging bag 511, and an engaging rod 512, the urging bag 511 urges the engaging rod 512 to serve as a transmission drive, so as to facilitate the engagement transmission between the engaging devices 1311, the pushing capsule 511 and the meshing rod 512 are installed on the meshing device block 510, the valve port circle 133 comprises a through hole 60, a valve circle 61 and a roller ring 62, the valve circle 61 is provided with the through hole 60, the roller ring 62 is installed on the valve circle 61, and the rotation of the roller ring 62 can increase the resistance of the flowing water body and reduce the impact force of the flowing water body.

The valve is arranged at a designated position, the twisting disc is arranged above the side valve body 2 when the water source is opened or closed, and the twisting disc is rotated to realize the flowing and stagnation of water; the ring lock 10 is in transmission with the inner valve structure 12 in a matched mode when rotating, the layer plates 121 are mutually extruded under the action of the elastic force of the spring bodies 120 and rub against the layer lock 101, the friction force when torque is slowly increased, the connecting rods 130 drive the valve port circles 133 to rotate under the action of the adjusting discs 131 when rotating, opening or closing of the valve ports is achieved, the adjusting discs 131 transmit in the middle period, the air bag bodies 50 buffer the meshing device bodies 51 when transmitting, the pushing bag devices 511 of the meshing device bodies 51 push the meshing rods 512, meshing between the meshing devices 1311 is achieved, stability during transmission is further improved, certain buffering assistance is achieved, meanwhile, the roller rings 62 rotate (the through holes 6 are in a static state), certain resistance is increased for flowing water, the impact force of flowing water is reduced, and the twisting discs rotate reversely when closing.

Compared with the prior art, the invention has the technical progress that: through ring lock 10 and interior valve structure 12 the transmission of coordinating when the twist disk rotates has increased certain cushion force, the transmission of accent dish 131 carries out opening and closing of valve port, and the stability when meshing ware 1311 has further increased the transmission also plays certain buffering supplementary, has realized that little moment of torsion rotates not only that the valve port is opened closed fast and the shock-absorbing capacity is good, the stable advantage of water flow.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention can be made without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a reduce little moment of torsion high pressure valve that impact force comprehensive properties improves, its structure is including opening and close structure (1), side valve body (2), main valve body (3), opening and close structure (1) and main valve body (3) erection joint, side valve body (2) with open and close structure (1), main valve body (3) locking, its characterized in that:

the opening and closing structure (1) comprises a ring lock (10), an inner valve structure (12) and a valve port structure (13), the ring lock (10) is matched with the inner valve structure (12), and the ring lock (10) is connected with the valve port structure (13) in an installing mode.

2. A low torque, high pressure valve with improved combination of reduced impact force and improved integrity as claimed in claim 1 wherein: the ring lock (10) comprises a connecting ring (100), a layer lock (101) and a ring lock frame body (102), wherein the connecting ring (100) is connected with the ring lock frame body (102) through a shaft, and the layer lock (101) is welded with the ring lock frame body (102).

3. A low torque, high pressure valve with improved combination of reduced impact force and improved integrity as claimed in claim 1 wherein: the inner valve structure (12) comprises a spring body (120), a laminated plate (121) and a pile embedding (122), wherein the spring body (120) is welded with the laminated plate (121), and the laminated plate (121) is buckled with the pile embedding (122).

4. A low torque, high pressure valve with improved combination of reduced impact force and improved integrity as claimed in claim 1 wherein: the valve port structure (13) comprises a connecting rod (130), a regulating disc (131), a mounting frame (132) and a valve port circle (133), wherein the connecting rod (130) is connected with the regulating disc (131) in a mounting mode, the regulating disc (131) is mounted on the mounting frame (132), and the connecting rod (130) is welded with the valve port circle (133).

5. The low torque, high pressure valve of claim 4 having an improved combination of reduced impact force and high pressure, wherein: the tuning disc (131) comprises a connecting shaft (1310), a meshing device (1311) and a tuning disc frame (1312), the meshing device (1311) is installed on the tuning disc frame (1312), and the connecting shaft (1310) is welded with the tuning disc frame (1312).

6. The low torque, high pressure valve of claim 5 having an improved combination of reduced impact force and high pressure, wherein: the meshing device (1311) comprises an air bag body (50) and a meshing device body (51), wherein the air bag body (50) is buckled with the meshing device body (51), the meshing device body (51) comprises a meshing device frame (510), a pushing bag device (511) and a meshing rod (512), and the pushing bag device (511) and the meshing rod (512) are installed on the meshing device frame (510).

7. The low torque, high pressure valve of claim 4 having an improved combination of reduced impact force and high pressure, wherein: the valve port circle (133) comprises a through opening (60), a valve circle (61) and a roller ring (62), the valve circle (61) is provided with the through opening (60), and the roller ring (62) is installed on the valve circle (61).