CN112032330A - Seal valve for solid-liquid mixed conveying pipeline - Google Patents
Seal valve for solid-liquid mixed conveying pipeline Download PDFInfo
- Publication number
- CN112032330A CN112032330A CN202010873012.0A CN202010873012A CN112032330A CN 112032330 A CN112032330 A CN 112032330A CN 202010873012 A CN202010873012 A CN 202010873012A CN 112032330 A CN112032330 A CN 112032330A
- Authority
- CN
- China
- Prior art keywords
- valve
- valve plate
- guide wheel
- adjusting device
- pipe
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
- F16K3/02—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor
- F16K3/0254—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor being operated by particular means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
- F16K3/02—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
- F16K3/30—Details
- F16K3/314—Forms or constructions of slides; Attachment of the slide to the spindle
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Multiple-Way Valves (AREA)
Abstract
The invention relates to the technical field of sealing valve equipment, in particular to a sealing valve for a solid-liquid mixed conveying pipeline. The invention relates to a sealing valve for a solid-liquid mixed conveying pipeline, which realizes the purpose of regulating and controlling an inner end valve through the arrangement of a valve structure.
Description
Technical Field
The invention relates to the technical field of sealing valve equipment, in particular to a sealing valve for a solid-liquid mixed conveying pipeline.
Background
The current valve body structure adopts the setting of soft seal gate valve, and soft seal gate valve divide into rising stem soft seal gate valve and non-rising stem soft seal gate valve two kinds. Generally, a trapezoidal thread is arranged on the lifting rod, and the rotary motion is changed into the linear motion, namely the operation torque is changed into the operation thrust force through a nut in the middle of the gate plate and a guide groove on the valve body. When the valve is opened, when the lifting height of the gate plate is equal to 1 of the drift diameter of the valve: when the valve is used, the peak of the valve rod is used as a mark, namely, the position of opening and stopping is used as the full-open position of the valve rod, and in order to consider the locking phenomenon of temperature change, the valve rod is usually opened to the peak position and then rewound for 1/2-1 circles to be used as the position of the full-open valve. Thus, the fully open position of the valve is determined by the position of the gate.
But present valve body structure can have some problems in the use, and the most outstanding problem wherein is exactly to exist in the solid-liquid mixing pipeline, can appear and inconveniently regulate and control the phenomenon of connecting, can cause the influence to the use, has the inconvenient problem in the use.
Disclosure of Invention
The invention aims to provide a sealing valve for a solid-liquid mixed conveying pipeline, which is used for solving the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: the sealing valve for the solid-liquid mixed conveying pipeline comprises a sealing valve main body, wherein a pipe body is arranged in the center of the inner end of the sealing valve main body, a valve structure is connected to the longitudinal position of the pipe body in a through mode, and the pipe body and the outer wall of the valve structure are fixedly arranged in a welding mode.
Specifically, the body is including violently managing, guard ring and chuck spare, violently manage and establish the inner central point department at the body, the side of violently managing welds the setting mutually with guard ring and chuck spare, and is equipped with the clearance between guard ring and the chuck spare.
Specifically, valve structure includes adjusting device, sealed dish, first pillar and second pillar, the inner top position at valve structure is established to the second pillar, the lower extreme position department at the second pillar is established to first pillar, sealed dish symmetry fixed connection puts in the center of first pillar and second pillar, adjusting device link up sealed dish and valve structure inner middle part position and is connected.
Specifically, the adjusting device comprises a first guide wheel, a through rod, a first rack, a first valve plate, a second rack, a first rotating rack, a second guide wheel, a third valve plate, a fourth valve plate, a third guide wheel, a limiting plate, a second rotating rack, a fluted disc, a vertical rod and a fixed mounting rack, wherein the fixed mounting rack is arranged at the top of the inner end of the adjusting device, the side end of the fixed mounting rack is rotatably connected with the first guide wheel, the through rod is connected to the central position of the first guide wheel in a penetrating manner, the lower end of the first guide wheel is slidably connected with the vertical rod, the central position of the vertical rod is fixedly welded with the limiting plate, the upper end of the center of the limiting plate is rotatably connected with the third guide wheel, the lower end of the limiting plate is rotatably connected with the second guide wheel, the side end of the third guide wheel is connected with the second rotating rack in a penetrating manner, and the side end of the second guide wheel is connected with the, the side position of second rotating turret rotates with the fluted disc mutually to be connected, the side and the meshing of first tooth frame mutually of fluted disc are connected, the rear end and the first valve plate of first tooth frame are fixed connection mutually, the lower extreme at first valve plate is established to the second valve plate, fourth valve plate sliding connection is in the other end position of second rotating turret, third valve plate sliding connection has the other end position at first rotating turret, second tooth frame fixed connection is in the side position of second valve plate.
Specifically, sealed dish includes dish spare, fixed seat pole and ring axle, the dish spare is established in the inner top position department of sealed dish, the lower extreme and the fixed seat pole of dish spare are fixed welding mutually and are set up, the bottom and the ring axle looks fixed connection of fixed seat pole.
Concretely, the setting is pegged graft mutually through fixed seat pole and ring axle and the inner second rotating turret of adjusting device in sealed dish, and the fixed mounting frame of adjusting device the inner and the top position of dish fixed weld mutually, the cell body looks sliding connection setting that pole setting and the limiting plate of adjusting device the inner and dish upper end were seted up.
Specifically, the limiting plate of adjusting device the inner is connected with the third guide pulley, and rotates with the fluted disc through the second rotating turret and be connected, the fluted disc sets up through first tooth frame and first valve plate looks sliding connection, the inner wall position department symmetry of first tooth frame and second tooth frame is equipped with dentate structure, and sets up with fluted disc looks adaptation, be equipped with the profile of tooth on the fluted disc, and profile of tooth unidirectional distribution sets up.
Specifically, the first valve plate, the second valve plate, the third valve plate and the fourth valve plate at the inner end of the adjusting device are all arranged at the inner cavity position of the chuck piece at the inner end of the pipe body, and the inner cavity of the chuck piece is provided with a movable space of the first valve plate, the second valve plate, the third valve plate and the fourth valve plate.
In particular, the sealing disc also comprises a driving connecting device which is connected to the top end position of the disc piece, the driving connecting device comprises a first transverse conducting pipe, a first transverse conducting belt, a second transverse conducting pipe, a driving motor, a first limiting support block, a second transverse conducting belt, a second limiting support block and a transverse pipe sleeve shaft, the first limit support block and the second limit support block are arranged at the bottom of the inner end of the drive connecting device, the centers of the first limit supporting block and the second limit supporting block are arranged with the first conduction band and the second conduction band in a sliding connection way, one end of the first conduction band and one end of the second conduction band are rotationally connected with a first conduction transverse tube, the side end of the first conduction transverse tube is sleeved with a transverse tube sleeving shaft, the other ends of the first conduction belt and the second conduction belt are rotatably connected with the second conduction transverse pipe, and the driving motor is installed at the position of the side end of the second conduction transverse pipe.
Compared with the prior art, the invention has the beneficial effects that:
1. through the installation of the sealing valve main body, the inner end of the sealing valve main body is composed of the pipe body and the valve structure, the pipe body is used for carrying out pipeline transmission operation, so that the inner pipe can be communicated, the transmission purpose of solid-liquid mixed liquid is conveniently carried out, the caliber of the pipe body is large, the phenomenon of blockage is prevented, the valve structure can be used for adjusting, the sealing operation is assisted, and the purpose of valve body control is realized.
2. Through the installation body, the horizontal transmission operation is realized to the violently pipe of body inner, and the cell body is seted up with bottom position symmetry on central top, cell body and valve structure cooperate the welding setting, realize mutual sealed, prevent the insecure connection between body and the valve structure, inner chuck spare is used for carrying out the inner first valve plate of adjusting device, the second valve plate, placing of third valve plate and fourth valve plate, the control of sliding operation is carried out in the help, and through the setting of guard ring, can realize the side reinforcement of chuck spare, the upper end position is equipped with the clearance, conveniently carry out taking of central point, conveniently cooperate with outside anchor clamps.
3. Through the installation valve structure, valve structure inner comprises adjusting device, sealed dish, first pillar and second pillar, and wherein first pillar and second pillar symmetry set up, welds mutually with the violently pipe of body the inner, realizes the inner sealed setting, and sealed dish is used for carrying out adjusting device's bearing, conveniently carries out adjusting device's central installation work, and adjusting device is used for carrying out the regulation and control of inner for the body of inner carries out the closed operation of intercommunication.
4. By installing the adjusting device, the through rod at the inner end of the adjusting device can drive the first guide wheel to rotate and act on the vertical rod to enable the vertical rod to slide, the fixed mounting frame arranged at the rear end is used for limiting the vertical rod in the movement process, the connected limiting plate is contacted with the third guide wheel and the second guide wheel by the sliding of the vertical rod to drive the third guide wheel and the second guide wheel to rotate, the second rotating frame and the first rotating frame are rotationally connected by the rotation of the third guide wheel and the second guide wheel to drive the fluted disc at the front end to rotate, the fluted disc is provided with a tooth form matched with the first toothed frame and is arranged at half side, so that the first toothed frame and the first valve plate move by the connection of the fluted disc, the fluted disc is arranged in reverse symmetry to enable the first valve plate and the second valve plate to move oppositely and is connected by the second rotating frame, the fourth valve plate and the first valve plate move synchronously, and the second valve plate and the third valve plate move synchronously, so that the regulation and control work of the valve body is realized.
5. Through the installation sealed dish, the dish spare that sealed dish is inner can be connected with second pillar and first pillar, realize mutual sealed setting through the welding, place inner mixture and spill, the fixed seat pole and the ring axis that are located the dish spare bottom can be connected the setting with second rotating turret and first rotating turret, realize that the position of second rotating turret and first rotating turret is injectd, prevent that second rotating turret and first rotating turret from producing the displacement volume, and be located the dish spare central point and put the trough body that link up of seting up and be connected the setting with the pole setting, realize the installation setting of pole setting, provide the position of displacement.
6. The driving connecting device is used for driving the inner end of the adjusting device to penetrate through the rod, the second conduction transverse pipe is driven to rotate by the driving of the driving motor and acts on the first conduction belt and the second conduction belt, so that the first conduction belt and the second conduction belt rotate, the bottom ends of the first conduction belt and the second conduction belt are connected with the first conduction transverse pipe, the first conduction belt and the second conduction belt are supported, the limit connection arrangement between the first conduction transverse pipe and the first conduction belt and between the first conduction belt and the second conduction belt is realized by the arrangement of a transverse pipe sleeve connecting shaft, the first limit support block and the second limit support block at the bottom ends are used for mounting and supporting the bottom, wherein the first conduction belt and the second conduction belt penetrate through the first limit support block and the second limit support block and are connected with the penetrating rod by the positions of the first conduction belt and the second conduction belt, the driving purpose of the inner end is realized.
Drawings
FIG. 1 is a schematic view of the main structure of the present invention;
FIG. 2 is a schematic structural view of a tube according to the present invention;
FIG. 3 is a schematic structural view of the valve structure of the present invention;
FIG. 4 is a schematic view of the structure of the adjusting device of the present invention;
FIG. 5 is a schematic structural view of a seal disk of the present invention;
fig. 6 is a schematic structural diagram of the driving connection device of the present invention.
In the figure: 1-sealing the valve body; 2-a pipe body; 21-horizontal tube; 22-a guard ring; 23-a chuck member; 3-valve structure; 31-an adjustment device; 311-a first guide wheel; 312-through rod; 313-a first carrier; 314-a first valve plate; 315-a second valve plate; 316-second rack; 317-a first rotating frame; 318-a second guide wheel; 319 — third valve plate; 3110-a fourth valve plate; 3111-a third guide wheel; 3112-a limiting plate; 3113-a second turret; 3114-a fluted disc; 3115-standing; 3116-fixing the mounting frame; 32-sealing disk; 321-a disc; 322-fixed seat post; 323-ring axis; 324-a drive connection; 3241-first horizontal conducting pipe; 3242-first conductive strip; 3243-second conductive cross tube; 3244-drive motor; 3245-a first limit support block; 3246 — second conductive strip; 3247-second limit support block; 3248-the horizontal pipe is sleeved with a shaft; 33-a first protective tube; 34-second protective tube.
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. 1-6, the present invention provides a technical solution: the utility model provides a seal valve for mixed pipeline of solid-liquid, including seal valve main part 1, the inner center of seal valve main part 1 is equipped with body 2, the longitudinal position department through connection of body 2 has valve structure 3, body 2 sets up with valve structure 3's outer wall position department welded fastening, through installation seal valve main part 1, seal valve main part 1 the inner comprises body 2 and valve structure 3, body 2 is used for carrying out the pipeline transmission operation, make the inner tube can communicate, conveniently carry out the transmission purpose of solid-liquid mixture, and the bore of body 2 is great, prevent the phenomenon of jam, can adjust through valve structure 3, the help is sealed the operation, realize the purpose of valve body management and control.
Specifically, the pipe body 2 comprises a transverse pipe 21, a protective ring 22 and a chuck piece 23, the transverse pipe 21 is arranged at the center position of the inner end of the pipe body 2, the side end of the transverse pipe 21 is welded with the protective ring 22 and the chuck piece 23, a gap is arranged between the protective ring 22 and the chuck piece 23, the transverse pipe 21 at the inner end of the pipe body 2 realizes transverse transmission operation by installing the pipe body 2, the top end and the bottom position of the center are symmetrically provided with groove bodies, the groove bodies are matched and welded with the valve structure 3 to realize mutual sealing and prevent the loose connection between the pipe body 2 and the valve structure 3, the chuck piece 23 at the inner end is used for placing a first valve plate 314, a second valve plate 315, a third valve plate 319 and a fourth valve plate 3110 at the inner end of the adjusting device 31 to help to control sliding operation, and the side end of the chuck piece 23 can be reinforced by the arrangement of the protective ring 22, and, the convenience is carried out taking of central point and is conveniently cooperated with an external clamp.
Specifically, the valve structure 3 includes an adjusting device 31, a sealing disc 32, a first protection tube 33 and a second protection tube 34, the second protection tube 34 is disposed at the top position of the inner end of the valve structure 3, the first protection tube 33 is disposed at the lower end position of the second protection tube 34, the sealing disc 32 is symmetrically and fixedly connected to the central inner end positions of the first protection tube 33 and the second protection tube 34, the adjusting device 31 penetrates through the sealing disc 32 to be connected to the middle position of the inner end of the valve structure 3, by installing the valve structure 3, the inner end of the valve structure 3 is composed of the adjusting device 31, the sealing disc 32, the first protection tube 33 and the second protection tube 34, wherein the first protection tube 33 and the second protection tube 34 are symmetrically disposed and welded to the transverse tube 21 of the inner end of the tube body 2, the inner end is sealed, the sealing disc 32 is used for carrying on the adjusting device 31, so as to facilitate the central installation work of the adjusting device 31, the adjusting device 31 is used, so that the inner pipe body is communicated and closed.
Specifically, the adjusting device 31 includes a first guide wheel 311, a through rod 312, a first rack 313, a first valve plate 314, a second valve plate 315, a second rack 316, a first rotating frame 317, a second guide wheel 318, a third valve plate 319, a fourth valve plate 3110, a third guide wheel 3111, a limiting plate 3112, a second rotating frame 3113, a fluted disc 3114, a vertical rod 3115 and a fixed mounting frame 3116, the fixed mounting frame 3116 is disposed on the top of the inner end of the adjusting device 31, the side end of the fixed mounting frame 3116 is rotatably connected with the first guide wheel 311, the through rod 312 is penetratingly connected with the center position of the first guide wheel 311, the lower end of the first guide wheel 311 is slidably connected with the vertical rod 3115, the center position of the vertical rod 3115 is fixedly welded with the limiting plate 3112, the upper center end of the limiting plate 3112 is rotatably connected with the third guide wheel 3111, the lower center end of the limiting plate 3112 is rotatably connected with the second guide wheel 318, the side end of the third guide wheel 3111 is rotatably connected with, the side end of the second guide wheel 318 is connected to the first rotating frame 317, the side end of the second rotating frame 3113 is connected to the gear plate 3114, the side end of the gear plate 3114 is connected to the first gear rack 313 in a meshed manner, the rear end of the first gear rack 313 is fixedly connected to the first valve plate 314, the second valve plate 315 is disposed at the lower end of the first valve plate 314, the fourth valve plate 3110 is slidably connected to the other end of the second rotating frame 3113, the third valve plate 319 is slidably connected to the other end of the first rotating frame 317, the second gear rack 316 is fixedly connected to the side end of the second valve plate 315, by installing the adjusting device 31, the through rod 312 at the inner end of the adjusting device 31 can drive the first guide wheel 311311 to rotate and act on the upright 3115, so that the upright 3115 performs a sliding operation, the fixing mounting frame 6 disposed at the rear end is used for performing a limiting operation during the movement of the upright 3115, by the sliding of the upright 3115, the connected limiting plate 3112 is in contact with the third guide wheel 3111 and the second guide wheel 318 to drive the third guide wheel 3111 and the second guide wheel 318 to rotate, the second rotating frame 3113 and the first rotating frame 317 are rotationally connected through rotation of the third guide wheel 3111 and the second guide wheel 318 to drive the fluted disc 3114 at the front end to rotate, and the fluted disc 3114 is provided with teeth adapted to the first toothed frame 313 and is arranged at half of the way, so that the first toothed frame 313 and the first valve plate 314 move through connection of the fluted disc 3114, and the fluted disc 3114 is arranged in a reverse symmetry manner, so that the first valve plate 314 and the second valve plate 315 move in opposite directions, and through connection of the second rotating frame 3113, the fourth valve plate 3110 and the first valve plate 314 move synchronously, and the second valve plate 315 and the third valve plate 319 move synchronously, thereby realizing regulation and control of the valve body.
Specifically, the sealing disc 32 includes a disc 321, a fixed seat rod 322 and a ring shaft 323, the disc 321 is disposed at the top position of the inner end of the sealing disc 32, the lower end of the disc 321 is fixedly welded to the fixed seat rod 322, the bottom end of the fixed seat rod 322 is fixedly connected to the ring shaft 323, by installing the sealing disc 32, the disc 321 at the inner end of the sealing disc 32 can be connected to the second protection pipe 34 and the first protection pipe 33, mutual sealing arrangement is achieved by welding, and the mixture at the inner end is prevented from leaking out, the fixed seat rod 322 and the ring shaft 323 at the bottom end of the disc 321 can be connected to the second rotating rack 3113 and the first rotating rack 317, so as to achieve position limitation of the second rotating rack 3113 and the first rotating rack 317, prevent the second rotating rack 3113 and the first rotating rack 317 from generating displacement, and a through groove body disposed at the center position of the disc 321 is connected to the upright post 3115, thereby achieving the installation arrangement of the upright post 3115, providing the position of the displacement.
Specifically, the inner of the sealing disc 32 is inserted into the second rotating frame 3113 through the fixed seat rod 322 and the annular shaft 323, the inner of the adjusting device 31 is fixed and welded to the fixed mounting frame 3116 at the inner of the adjusting device 31 and the top end of the disc 321, and the vertical rod 3115 and the limiting plate 3112 at the inner of the adjusting device 31 are slidably connected to the groove body formed in the upper end of the disc 321.
Specifically, a limiting plate 3112 at the inner end of the adjusting device 31 is connected to the third guide wheel 3111, and is rotationally connected to the fluted disc 3114 through the second rotating frame 3113, the fluted disc 3114 is slidably connected to the first valve plate 314 through the first toothed frame 313, the inner wall positions of the first toothed frame 313 and the second toothed frame 316 are symmetrically provided with tooth-like structures, and are matched with the fluted disc 3114, and the fluted disc 3114 is provided with tooth-like structures, and the tooth-like structures are arranged in a one-way distribution manner.
Specifically, the first valve plate 314, the second valve plate 315, the third valve plate 319 and the fourth valve plate 3110 at the inner end of the adjusting device 31 are all arranged at the inner cavity position of the chuck member 23 at the inner end of the tube body 2, and the inner cavity of the chuck member 23 is provided with a moving space of the first valve plate 314, the second valve plate 315, the third valve plate 319 and the fourth valve plate 3110.
Specifically, the sealing disk 32 further includes a driving connection device 324, the driving connection device 324 is connected to the top end of the disk 321, the driving connection device 324 includes a first transverse conducting tube 3241, a first transverse conducting tube 3242, a second transverse conducting tube 3243, a driving motor 3244, a first limiting support block 3245, a second transverse conducting tube 3246, a second limiting support block 3247 and a transverse tubular sleeve shaft 3248, the first limiting support block 3245 and the second limiting support block 3247 are disposed at the bottom position of the inner end of the driving connection device 324, the centers of the first limiting support block 3245 and the second limiting support block 3247 are slidably connected to the first transverse conducting tube 3242 and the second transverse conducting tube 3246, one end of the first transverse conducting tube 3242 and one end of the second transverse conducting tube 3246 are rotatably connected to the first transverse conducting tube 41, the side end of the first transverse conducting tube 3241 is sleeved with the transverse tubular sleeve shaft 3248, the other end of the first conducting tube 3242 and the second conducting tube 3246 are rotatably connected to the second transverse conducting tube 3243, a driving motor 3244 is installed at a side end position of the second conductive cross tube 3243.
The working principle is as follows: when the sealing valve needs to work, a user installs the sealing valve main body 1, the inner end of the sealing valve main body 1 is composed of a pipe body 2 and a valve structure 3, the pipe body 2 is used for pipeline transmission operation, so that inner pipes can be communicated, the purpose of solid-liquid mixed liquid transmission is convenient to carry out, the caliber of the pipe body 2 is large, the phenomenon of blockage is prevented, the pipe body 2 can be adjusted through the valve structure 3, the sealing operation is facilitated, the purpose of valve body control is realized, the transverse transmission operation is realized through the installation of the pipe body 2 and the transverse pipe 21 at the inner end of the pipe body 2, the top end of the center and the bottom of the pipe body are symmetrically provided with groove bodies, the groove bodies and the valve structure 3 are matched and welded, the mutual sealing is realized, the insecure connection between the pipe body 2 and the valve structure 3 is prevented, the chuck piece 23 at the inner end is used for placing the first, the sliding operation control is facilitated, the reinforcing of the side end of the chuck piece 23 can be realized through the arrangement of the protective ring 22, a gap is arranged at the upper end position, the taking of the central position is facilitated, the matching with an external clamp is facilitated, the valve structure 3 is installed, the inner end of the valve structure 3 is composed of an adjusting device 31, a sealing disc 32, a first protective tube 33 and a second protective tube 34, the first protective tube 33 and the second protective tube 34 are symmetrically arranged and welded with the transverse tube 21 at the inner end of the tube body 2, the sealing arrangement of the inner end is realized, the sealing disc 32 is used for carrying out the bearing of the adjusting device 31, the central installation work of the adjusting device 31 is facilitated, the adjusting device 31 is used for carrying out the regulation and control of the inner end, the tube body at the inner end is communicated and closed, the through rod 312 at the inner end of the adjusting device 31 can drive the first guide wheel 311 to rotate and act on the upright post 311, the vertical rod 3115 is made to slide, the fixed mounting frame 3116 provided at the rear end is used for limiting the vertical rod 3115 in the movement process, the vertical rod 3115 slides to make the connected limiting plate 3112 contact with the third guide wheel 3111 and the second guide wheel 318 to drive the third guide wheel 3111 and the second guide wheel 318 to rotate, the second rotating frame 3113 is rotationally connected with the first rotating frame 317 through the rotation of the third guide wheel 3111 and the second guide wheel 318 to drive the fluted disc 3114 at the front end to rotationally work, the fluted disc 3114 is provided with a tooth profile adapted to the first toothed frame 313, and the fluted disc 3114 is half-edge arranged to make the first toothed frame 313 and the first valve plate 314 move through the connection of the fluted disc 3114, and the fluted disc 3114 is reversely and symmetrically arranged to make the first valve plate 314 and the second valve plate 315 move in opposite directions, and the fourth valve plate 3110 and the first valve plate 314 move synchronously through the connection of the second rotating frame 3113, the second valve plate 315 and the third valve plate 319 move synchronously to achieve regulation and control of the valve body, the sealing disc 32 is installed, the disc 321 at the inner end of the sealing disc 32 can be connected with the second protection pipe 34 and the first protection pipe 33, mutual sealing arrangement is achieved through welding, the mixture at the inner end is prevented from leaking, the fixed seat rod 322 and the ring shaft 323 at the bottom end of the disc 321 can be connected with the second rotating frame 3113 and the first rotating frame 317, position limitation of the second rotating frame 3113 and the first rotating frame 317 is achieved, the second rotating frame 3113 and the first rotating frame 317 are prevented from generating displacement, a through groove body formed in the center of the disc 321 is connected with the vertical rod 3115, installation arrangement of the vertical rod 3115 is achieved, the displacement position is provided, and work is completed.
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 (9)
1. The utility model provides a seal valve for solid-liquid mixing conveying pipeline, includes seal valve main part (1), its characterized in that: the inner end center of the sealing valve main body (1) is provided with a pipe body (2), the longitudinal position of the pipe body (2) is connected with a valve structure (3) in a penetrating mode, and the pipe body (2) and the outer wall of the valve structure (3) are fixedly welded.
2. The sealing valve for a solid-liquid mixing transportation pipe according to claim 1, characterized in that: body (2) are including violently managing (21), guard ring (22) and chuck spare (23), violently manage (21) and establish the inner central point department in body (2), the side of violently managing (21) sets up with guard ring (22) and chuck spare (23) welding mutually, and is equipped with the clearance between guard ring (22) and chuck spare (23).
3. The sealing valve for a solid-liquid mixing transportation pipe according to claim 2, characterized in that: valve structure (3) include adjusting device (31), sealed dish (32), first pillar (33) and second pillar (34), the inner top position in valve structure (3) is established in second pillar (34), the lower extreme position department at second pillar (34) is established in first pillar (33), sealed dish (32) symmetry fixed connection is in the center inner position of first pillar (33) and second pillar (34), adjusting device (31) link up sealed dish (32) and valve structure (3) inner middle part position and are connected.
4. The sealing valve for a solid-liquid mixing transportation pipe according to claim 3, characterized in that: the adjusting device (31) comprises a first guide wheel (311), a through rod (312), a first rack (313), a first valve plate (314), a second valve plate (315), a second rack (316), a first rotating frame (317), a second guide wheel (318), a third valve plate (319), a fourth valve plate (3110), a third guide wheel (3111), a limiting plate (3112), a second rotating frame (3113), a fluted disc (3114), an upright rod (3115) and a fixed mounting frame (3116), wherein the fixed mounting frame (3116) is arranged at the top of the inner end of the adjusting device (31), the side end of the fixed mounting frame (3116) is rotatably connected with the first guide wheel (311), the through rod (312) is connected at the central position of the first guide wheel (311) in a penetrating manner, the lower end of the first guide wheel (311) is slidably connected with the upright rod (3115), and the central position of the upright rod (3115) is fixedly welded with the limiting plate (3112), the upper end of the center of the limiting plate (3112) is rotatably connected with a third guide wheel (3111), the lower end of the center of the limiting plate (3112) is rotatably connected with a second guide wheel (318), the side end of the third guide wheel (3111) is communicated with a second rotating frame (3113), the side end of the second guide wheel (318) is communicated with a first rotating frame (317), the side end of the second rotating frame (3113) is rotatably connected with a fluted disc (3114), the side end of the fluted disc (3114) is meshed with a first toothed frame (313), the rear end of the first toothed frame (313) is fixedly connected with a first valve plate (314), the second valve plate (315) is arranged at the lower end of the first valve plate (314), a fourth valve plate (3110) is slidably connected at the other end of the second rotating frame (3113), and the third valve plate (319) is slidably connected with the other end of the first rotating frame (317), the second gear rack (316) is fixedly connected to the side end position of the second valve plate (315).
5. The sealing valve for a solid-liquid mixing transportation pipe according to claim 4, characterized in that: seal dish (32) including dish spare (321), fixed seat pole (322) and ring axle (323), the inner top position department in sealed dish (32) is established in dish spare (321), the lower extreme and the fixed seat pole (322) of dish spare (321) are fixed the welding and are set up mutually, the bottom and the ring axle (323) looks fixed connection of fixed seat pole (322).
6. The sealing valve for a solid-liquid mixing transportation pipe according to claim 5, characterized in that: sealed dish (32) the inner is pegged graft the setting mutually through fixed seat pole (322) and ring axle (323) and adjusting device (31) inner second rotating turret (3113), and adjusting device (31) inner fixed mounting frame (3116) and the top position looks fixed weld of dish (321), the inner pole setting (3115) of adjusting device (31) and limiting plate (3112) and the setting of cell body looks sliding connection of seting up on dish (321).
7. The sealing valve for a solid-liquid mixing transportation pipe according to claim 6, characterized in that: limiting plate (3112) that adjusting device (31) are inner are connected with third guide pulley (3111), and rotate mutually through second rotating turret (3113) and fluted disc (3114) and be connected, fluted disc (3114) set up through first tooth frame (313) and first valve plate (314) looks sliding connection, the inner wall position department symmetry of first tooth frame (313) and second tooth frame (316) is equipped with dentate structure, and sets up with fluted disc (3114) looks adaptation, be equipped with the profile of tooth on fluted disc (3114), and profile of tooth unidirectional distribution sets up.
8. The sealing valve for a solid-liquid mixing transportation pipe according to claim 7, characterized in that: the inner end of the adjusting device (31) is provided with a first valve plate (314), a second valve plate (315), a third valve plate (319) and a fourth valve plate (3110) which are arranged at the inner cavity position of a chuck piece (23) at the inner end of the tube body (2), and the inner cavity of the chuck piece (23) is provided with a movable space of the first valve plate (314), the second valve plate (315), the third valve plate (319) and the fourth valve plate (3110).
9. The sealing valve for a solid-liquid mixing transportation pipe according to claim 8, characterized in that: the sealing disc (32) further comprises a driving connecting device (324), the driving connecting device (324) is connected to the top end of the disc (321), the driving connecting device (324) comprises a first transverse conducting pipe (3241), a first transverse conducting pipe (3242), a second transverse conducting pipe (3243), a driving motor (3244), a first limiting support block (3245), a second transverse conducting pipe (3246), a second limiting support block (3247) and a transverse pipe sleeving shaft (3248), the first limiting support block (3245) and the second limiting support block (3247) are arranged at the bottom of the inner end of the driving connecting device (324), the centers of the first limiting support block (3245) and the second limiting support block (3247) are in sliding connection with the first transverse conducting pipe (3242) and the second transverse conducting pipe (3246), and one ends of the first transverse conducting pipe (3242) and the second transverse conducting pipe (3246) are in rotating connection with the first transverse conducting pipe (3241), the lateral end of the first horizontal conducting pipe (3241) is sleeved with a transverse pipe sleeve connecting shaft (3248), the other ends of the first conducting belt (3242) and the second conducting belt (3246) are rotatably connected with a second horizontal conducting pipe (3243), and the driving motor (3244) is installed at the lateral end of the second horizontal conducting pipe (3243).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010873012.0A CN112032330A (en) | 2020-08-26 | 2020-08-26 | Seal valve for solid-liquid mixed conveying pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010873012.0A CN112032330A (en) | 2020-08-26 | 2020-08-26 | Seal valve for solid-liquid mixed conveying pipeline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112032330A true CN112032330A (en) | 2020-12-04 |
Family
ID=73580033
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010873012.0A Pending CN112032330A (en) | 2020-08-26 | 2020-08-26 | Seal valve for solid-liquid mixed conveying pipeline |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112032330A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107781442A (en) * | 2017-11-22 | 2018-03-09 | 黄双智 | The Double sluice valve that a kind of solid materiel flux is adjustably controlled |
| CN107917212A (en) * | 2017-09-28 | 2018-04-17 | 温州诚博阀门有限公司 | A kind of pressure balancing structure of elastic sluice valve with wedge-shaped sealing face |
| CN208138499U (en) * | 2018-04-23 | 2018-11-23 | 南安市起胤机械科技有限公司 | A kind of irrigation control valve of adjustable cracking pressure |
| CN209180401U (en) * | 2018-12-29 | 2019-07-30 | 重庆科众机械有限公司 | A kind of soft sealing gate valve |
| CN209309355U (en) * | 2018-11-30 | 2019-08-27 | 博纳斯威阀门股份有限公司 | A kind of gate valve of manually adjustable movable ram seal |
| CN110873197A (en) * | 2019-11-28 | 2020-03-10 | 宁波华望信息科技有限公司 | Valve plate sealing structure of valve |
| CN210770532U (en) * | 2019-11-21 | 2020-06-16 | 江苏昌辉成套设备有限公司 | Intelligent identification valve for practical training and examination device |
| CN211231653U (en) * | 2019-12-18 | 2020-08-11 | 江苏上阀阀业有限公司 | High-pressure gate valve sealing device |
| US20210172537A1 (en) * | 2016-12-21 | 2021-06-10 | Jae Hyun Kim | Gate valve with disk replacement structure |
-
2020
- 2020-08-26 CN CN202010873012.0A patent/CN112032330A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20210172537A1 (en) * | 2016-12-21 | 2021-06-10 | Jae Hyun Kim | Gate valve with disk replacement structure |
| CN107917212A (en) * | 2017-09-28 | 2018-04-17 | 温州诚博阀门有限公司 | A kind of pressure balancing structure of elastic sluice valve with wedge-shaped sealing face |
| CN107781442A (en) * | 2017-11-22 | 2018-03-09 | 黄双智 | The Double sluice valve that a kind of solid materiel flux is adjustably controlled |
| CN208138499U (en) * | 2018-04-23 | 2018-11-23 | 南安市起胤机械科技有限公司 | A kind of irrigation control valve of adjustable cracking pressure |
| CN209309355U (en) * | 2018-11-30 | 2019-08-27 | 博纳斯威阀门股份有限公司 | A kind of gate valve of manually adjustable movable ram seal |
| CN209180401U (en) * | 2018-12-29 | 2019-07-30 | 重庆科众机械有限公司 | A kind of soft sealing gate valve |
| CN210770532U (en) * | 2019-11-21 | 2020-06-16 | 江苏昌辉成套设备有限公司 | Intelligent identification valve for practical training and examination device |
| CN110873197A (en) * | 2019-11-28 | 2020-03-10 | 宁波华望信息科技有限公司 | Valve plate sealing structure of valve |
| CN211231653U (en) * | 2019-12-18 | 2020-08-11 | 江苏上阀阀业有限公司 | High-pressure gate valve sealing device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN112032330A (en) | Seal valve for solid-liquid mixed conveying pipeline | |
| CN212090411U (en) | Novel external blood auxiliary peristaltic pump | |
| CN114576397B (en) | Lifting type water quantity regulating valve | |
| CN109253355A (en) | A kind of positioning device and its localization method of spaceflight apparatus | |
| CN211276617U (en) | Flange porous drilling machine on flange butterfly valve | |
| CN211315143U (en) | Flange butterfly valve | |
| CN217556926U (en) | Concrete suspension tank for water conservancy construction | |
| CN215673904U (en) | Pipeline installation locating support for water conservancy and hydropower | |
| CN220169981U (en) | Sintering combustion-supporting mechanism convenient for pipe orifice diameter adjustment | |
| CN209066433U (en) | A kind of hydraulic engineering pile pulling device | |
| CN210087050U (en) | Automobile door lock control device | |
| CN109093300B (en) | Welding gun angle adjusting device | |
| CN212480330U (en) | Telescopic flange butterfly valve | |
| CN212868486U (en) | Electric control's lug formula butterfly valve | |
| CN218745943U (en) | Automatic welding and clamping fixture | |
| CN116085476A (en) | Double-seal single-seat regulating valve for corrugated pipe and use method of double-seal single-seat regulating valve | |
| CN220540389U (en) | Flap valve with T-shaped converter | |
| CN218599047U (en) | Liquefied gas quick filling joint | |
| CN115289380B (en) | Pitching electric cylinder for single motor double cylinders | |
| CN220971340U (en) | Automatic assembly machine of screw rod | |
| CN210034595U (en) | Firm type motorised valve convenient to installation | |
| CN217470912U (en) | Drip irrigation PE pipe with end angle adjusting function | |
| CN217519666U (en) | Helium gas charging valve | |
| CN220689930U (en) | Reverse charging device of mixed-loading emulsion vehicle | |
| CN214578744U (en) | Device capable of improving running stability of speed reducer |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |