CN108488461A - A kind of valve protection device - Google Patents
A kind of valve protection device Download PDFInfo
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- CN108488461A CN108488461A CN201810672420.2A CN201810672420A CN108488461A CN 108488461 A CN108488461 A CN 108488461A CN 201810672420 A CN201810672420 A CN 201810672420A CN 108488461 A CN108488461 A CN 108488461A
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- fixedly connected
- cylinder
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- plate
- plates
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- 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
- F16K27/00—Construction of housing; Use of materials therefor
- F16K27/12—Covers for housings
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mechanically-Actuated Valves (AREA)
Abstract
The present invention relates to a kind of protective devices,In particular it is a kind of valve protection device,Including side plate,Support tube,Support plate,Installation nail,Vortex-like thread plate,Mounting cylinder,Arc panel,Clamping sliding block,It is connected cylinder,Transmission mechanism,Installing mechanism,Control mechanism,Baffle and snap device,The present apparatus can be installed the valve of pipeline to together when mounted to play a protective role to pipeline valve prevents unexpected promotion valve from accident occurs,Eight clamping sliding blocks are made to be slided in eight clamping sliding rails that eight arc panels are formed by being rotatablely installed mechanism,Eight clamping sliding blocks carry out clamping guarantee to the pipeline of valve both sides will not occur relative displacement,Eight clamping sliding blocks can be with clamping pipeline of different sizes,When the pipe diameter of pipeline valve both sides is of different sizes,Manually adjust the kind of drive in control mechanism change transmission mechanism,Control the rotation of the vortex-like thread plate of both sides.
Description
Technical field
The present invention relates to a kind of protective devices, are in particular a kind of valve protection devices.
Background technology
Such as a kind of valve protection devices of patent No. CN201720701285.0, it is related to machine security field, including shell
And protection cap, the shell is cylinder, and the housing bottom offers circular hole, and the case top extends outwardly shape along inner wall
At a collar flange；The protection cap is cylinder, and a storage is cooperatively formed on the outside of bottom interior edge and the collar flange
Space；The program is simple in structure, and processing cost is low, can apply to most of common valve mechanism, increases buckle structure and to pacify
It gets better protection entirely；The shortcomings that utility model is the upper valve that cannot be protected mounted on pipeline.
Invention content
The object of the present invention is to provide a kind of valve protection devices, and the valve on pipeline can be protected to prevent accident
Occur, the pipeline valve on different-diameter can be protected, can distinguish clamping to the pipeline of both sides can also be to the pipeline of both sides
Clamping together.
The purpose of the present invention is achieved through the following technical solutions：
A kind of valve protection device, including side plate, support tube, support plate, installation nail, vortex-like thread plate, mounting cylinder, arc
Plate, clamping sliding block, integrated connection cylinder, transmission mechanism, installing mechanism, control mechanism, baffle and snap device, the side plate, branch
Support cylinder, support plate, installation nail, vortex-like thread plate, mounting cylinder and control mechanism are symmetrically set with two, two support tubes
It is respectively fixedly connected on two side plates, two support plates are respectively fixedly connected on two side plates, and two installation nails lead to respectively
The outside for being threaded in two support tubes is crossed, two vortex-like thread plates are rotatably connected on the inside of two support tubes respectively, branch
Fagging is respectively fixedly connected in two support plates, arc between side plate and vortex-like thread plate on the outside of two mounting cylinders
Plate is symmetrically arranged with eight, and eight arc panels are respectively fixedly connected on two mounting cylinders, and four arc panels form four clampings
Sliding rail, clamping sliding block are I-shaped, vortex-like screw thread are both provided on eight clamping sliding blocks, clamping sliding block is symmetrically arranged with eight
A, eight clamping sliding blocks are slidably connected at respectively in eight clamping sliding rails of eight arc panels formation, eight clamping sliding blocks
Outer end respectively by the vortex-like inner end for being threaded in two vortex-like thread plates, the both ends for being connected cylinder are respectively fixedly connected with
In two support plates, the both ends of transmission mechanism are rotatably connected on respectively in two support plates, the both ends of transmission mechanism respectively with
Two vortex-like thread plates by gear engaged transmission, installing mechanism be rotatably connected on integrated connection cylinder lower end, installing mechanism and
Transmission mechanism is slidably connected at by gear engaged transmission, the middle-end of two control mechanisms on two side plates respectively, two controls
The outer end of mechanism is respectively engaged on two side plates, and the inner end of two control mechanisms is rotatably connected on transmission mechanism, baffle
It is front and back be symmetrical arranged there are two, two baffles be slidably connected at respectively integrated connection cylinder rear and front end, snap device it is front and back
Both ends are respectively fixedly connected on two baffles, and snap device is connected on integrated connection cylinder.
As advanced optimizing for the technical program, a kind of valve protection device of the present invention, the side plate include side plate body,
W-shaped fixture block and circular through hole, W-shaped fixture block are fixedly connected on side plate body, and circular through hole is arranged on side plate body, circular through hole position
In the lower end of W-shaped fixture block.
As advanced optimizing for the technical program, a kind of valve protection device of the present invention, the support tube includes support
Cylinder, portal trestle, rotary cylinder and hexagonal handle, portal trestle are fixedly connected on support cylinder, and the lower end of rotary cylinder rotates
It is connected to the upper end of portal trestle, hexagonal handle is fixedly connected on the upper end of rotary cylinder, and two support cylinders are respectively fixedly connected with
On two side plate bodies, two support plates, which are respectively fixedly connected with, to be supported at two on cylinder.
As advanced optimizing for the technical program, a kind of valve protection device of the present invention, the installation nail includes installation
Nail-plate, cone-shaped nail and slide post, the middle-end of cone-shaped nail are fixedly connected on the middle-end of installation nail-plate, are symmetrically arranged with before and after slide post
Two, two slide posts are respectively fixedly connected in the rear and front end of installation nail-plate, and the equal taper in lower end of two cone-shaped nails is arranged, and two
A cone-shaped nail is threadedly attached in respectively in two rotary cylinders, and the lower end of two cone-shaped nails extends through two and supports cylinder
Upper end, four slide posts are slidably connected at the upper end of two portal trestles respectively, and two vortex-like thread plates are rotatably connected on respectively
The inside of two support cylinders.
As advanced optimizing for the technical program, a kind of valve protection device of the present invention, the integrated connection cylinder includes
Connector drum, connecting cylinder side plate, connecting cylinder upper plate, connecting cylinder top plate, W-shaped strip, barrier slides plate and rectangular opening, connecting cylinder side
Plate is symmetrically set with two, and the rear and front end of connector drum is both provided with installing port, and two connecting cylinder side plates are fixed respectively
The left and right ends of connector drum are connected to, connecting cylinder upper plate is symmetrically set with two, and the lower end of two connecting cylinder upper plates is equal
It is fixedly connected in connector drum, connecting cylinder top plate is fixedly connected between two connecting cylinder upper plates, W-shaped strip is symmetrical to be set
There are two setting, two W-shaped strips are respectively fixedly connected in the inside of two connecting cylinder upper plates, barrier slides plate and rectangular opening or so
There are two being symmetrical arranged, two barrier slides plates are respectively fixedly connected in the rear and front end of connector drum, two rectangular opening difference
It is arranged in the upper end of two barrier slides plates, two connecting cylinder side plates are respectively fixedly connected in two support plates.
As advanced optimizing for the technical program, a kind of valve protection device of the present invention, the transmission mechanism includes passing
Moving axis, transmission cone tooth, transmission gear, transmission side tooth and connecting key, transmission cone tooth are fixedly connected on the middle-end of transmission shaft, driving cog
Wheel, transmission side tooth and connecting key are symmetrically set with two, and side tooth, two driving cogs are both provided on two transmission gears
Wheel is rotatably connected on the left and right ends of transmission shaft respectively, and two transmission side teeth are slidably connected at transmission by two connecting keys respectively
On axis, two transmission side teeth are located at the inside of two transmission gears, and the both ends of transmission shaft are rotatably connected on two branch respectively
On fagging, two transmission gears respectively with the tooth engagement that is arranged on two vortex-like thread plates.
As advanced optimizing for the technical program, a kind of valve protection device of the present invention, the installing mechanism includes peace
Axis, installation cone tooth and interior six caps of installation are filled, installation cone tooth and interior six caps of installation are respectively fixedly connected with the upper and lower ends in installation axle,
Installation axle is rotatably connected on the lower end of connector drum, installation cone tooth and transmission cone tooth engagement transmission.
As advanced optimizing for the technical program, a kind of valve protection device of the present invention, the control mechanism includes control
Column, control shift fork, application cylinder and triangle card I processed, the lower end for controlling shift fork are fixedly connected on one end of control column, application cylinder
Lower end is fixedly connected on the other end of control column, and the lower end of triangle card I is slidably connected in application cylinder, application cylinder and triangle card
Compressed spring I is fixedly connected between block I, two control columns are slidably connected at respectively in two circular through holes, and two controls are dialled
Fork is located at the inside of two control columns, and the upper end of two control shift forks is rotatably connected on respectively on two transmission side teeth, and two
The upper end of a triangle card I is respectively engaged on two W-shaped fixture blocks, and two baffles are slidably connected at two barrier slides plates respectively
Interior, the upper end of two baffles is slidably connected at respectively in two rectangular openings.
As advanced optimizing for the technical program, a kind of valve protection device of the present invention, the snap device includes card
Button column, pinch plate, snap-in cartridge and triangle card II, pinch plate are fixedly connected on the lower end of buckle column, snap-in cartridge and triangle card
II is symmetrically set with two, and the inner end of two snap-in cartridges is fixedly connected on buckle column, two triangle cards II
Inner end is slidably connected at the outer end of two snap-in cartridges respectively, has been fixedly connected between two triangle cards II and two snap-in cartridges
The rear and front end of compressed spring II, pinch plate is respectively fixedly connected in the upper end of two baffles, the outer end of two triangle cards II
It is respectively engaged on two W-shaped strips.
A kind of valve protection device of the invention has the beneficial effect that：
The present apparatus, can be installed the valve of pipeline to pipeline together by a kind of valve protection device of the present invention when mounted
Valve, which plays a protective role, prevents unexpected promotion valve from accident occurs, and makes eight clamping sliding blocks at eight by being rotatablely installed mechanism
It is slided in eight clamping sliding rails that arc panel is formed, eight clamping sliding blocks carry out clamping guarantor to the pipeline of valve both sides
Relative displacement will not occur for card, and eight clamping sliding blocks can be with clamping pipeline of different sizes, when the pipeline of pipeline valve both sides is straight
When diameter is of different sizes, the kind of drive in control mechanism change transmission mechanism is manually adjusted, the vortex-like thread plate of both sides is controlled
Rotation.
Description of the drawings
The present invention will be further described in detail with specific implementation method below in conjunction with the accompanying drawings.
Fig. 1 is the valve protection device overall structure diagram of the present invention；
Fig. 2 is the valve protection device section view figure structure schematic representation of the present invention；
Fig. 3 is that the valve protection device of the present invention looks up figure structure schematic representation；
Fig. 4 is the lateral plate structure schematic diagram of the present invention；
Fig. 5 is the support tube structural schematic diagram of the present invention；
Fig. 6 is the support tube section view figure structure schematic representation of the present invention；
Fig. 7 is the installation pin structure schematic diagram of the present invention；
Fig. 8 is the vortex-like screw thread plate structure schematic diagram of the present invention；
Fig. 9 is the mounting cylinder structural schematic diagram of the present invention；
Figure 10 is the arc plate structure schematic diagram of the present invention；
Figure 11 is the clamping slide block structure schematic diagram of the present invention；
Figure 12 is the integrated connection barrel structure schematic diagram of the present invention；
Figure 13 is the transmission mechanism structural schematic diagram of the present invention；
Figure 14 is the transmission mechanism section view figure structure schematic representation of the present invention；
Figure 15 is the installing mechanism structural schematic diagram of the present invention；
Figure 16 is the control mechanism structural schematic diagram of the present invention；
Figure 17 is the control mechanism section view figure structure schematic representation of the present invention；
Figure 18 is the baffle arrangement schematic diagram of the present invention；
Figure 19 is the snap device structural schematic diagram of the present invention；
Figure 20 is the snap device section view figure structure schematic representation of the present invention.
In figure：Side plate 1；Side plate body 1-1；W-shaped fixture block 1-2；Circular through hole 1-3；Support tube 2；Support cylinder 2-1；Door shape
Holder 2-2；Rotary cylinder 2-3；Hexagonal handle 2-4；Support plate 3；Installation nail 4；Nail-plate 4-1 is installed；Cone-shaped nail 4-2；Slide post 4-
3；Vortex-like thread plate 5；Mounting cylinder 6；Arc panel 7；Clamping sliding block 8；It is connected cylinder 9；Connector drum 9-1；Connecting cylinder side plate 9-
2；Connecting cylinder upper plate 9-3；Connecting cylinder top plate 9-4；W-shaped strip 9-5；Barrier slides plate 9-6；Rectangular opening 9-7；Transmission mechanism 10；
Transmission shaft 10-1；Transmission cone tooth 10-2；Transmission gear 10-3；Transmission side tooth 10-4；Connecting key 10-5；Installing mechanism 11；Installation
Axis 11-1；Installation cone tooth 11-2；Six cap 11-3 in installation；Control mechanism 12；Control column 12-1；Control shift fork 12-2；Application cylinder
12-3；I 12-4 of triangle card；Baffle 13；Snap device 14；Buckle column 14-1；Pinch plate 14-2；Snap-in cartridge 14-3；Triangle card
II 14-4 of block.
Specific implementation mode
Invention is further described in detail below in conjunction with the accompanying drawings.
Specific implementation mode one：
Illustrate present embodiment, a kind of valve protection device, including side plate 1, support tube 2, support with reference to Fig. 1-2 0
Plate 3, installation nail 4, vortex-like thread plate 5, mounting cylinder 6, arc panel 7, clamping sliding block 8, integrated connection cylinder 9, transmission mechanism 10, installation
Mechanism 11, control mechanism 12, baffle 13 and snap device 14, the side plate 1, support tube 2, support plate 3, installation nail 4, vortex-like spiral shell
Card 5, mounting cylinder 6 and control mechanism 12 are symmetrically set with two, and two support tubes 2 are respectively fixedly connected with two sides
On plate 1, two support plates 3 are respectively fixedly connected on two side plates 1, and two installation nails 4 are threadedly attached in two respectively
The outside of support tube 2, two vortex-like thread plates 5 are rotatably connected on the inside of two support tubes 2 respectively, and support plate 3 is located at side plate 1
Between vortex-like thread plate 5, the outside of two mounting cylinders 6 is respectively fixedly connected in two support plates 3, and arc panel 7 is symmetrically set
Eight are equipped with, eight arc panels 7 are respectively fixedly connected on two mounting cylinders 6, and four arc panels 7 form four clampings and slide rail
Road, clamping sliding block 8 are I-shaped, and vortex-like screw thread is both provided on eight clamping sliding blocks 8, and clamping sliding block 8 is symmetrically arranged with eight,
Eight clamping sliding blocks 8 are slidably connected at respectively in eight clamping sliding rails of eight arc panels 7 formation, eight clamping sliding blocks 8
Outer end respectively by the vortex-like inner end for being threaded in two vortex-like thread plates 5, the both ends for being connected cylinder 9 fixed respectively connect
It is connected in two support plates 3, the both ends of transmission mechanism 10 are rotatably connected on respectively in two support plates 3, and installing mechanism 11 rotates
It is connected to the lower end of integrated connection cylinder 9, installing mechanism 11 and transmission mechanism 10 and passes through gear engaged transmission, two control mechanisms 12
Middle-end be slidably connected at respectively on two side plates 1, the outer end of two control mechanisms 12 is respectively engaged on two side plates 1, two
The inner end of a control mechanism 12 is rotatably connected on transmission mechanism 10, before and after baffle 13 be symmetrical arranged there are two, two baffles
13 are slidably connected at the rear and front end of integrated connection cylinder 9 respectively, and the rear and front end of snap device 14 is respectively fixedly connected at two
On baffle 13, snap device 14 is connected on integrated connection cylinder 9；The valve of pipeline when mounted can be pacified the present apparatus together
Dress, playing a protective role to pipeline valve prevents unexpected promotion valve from accident occurs, and makes eight dresses by being rotatablely installed mechanism 11
Folder sliding block 8 is slided in eight clamping sliding rails that eight arc panels 7 are formed, and eight clamping sliding blocks 8 are to valve both sides
Pipeline carry out clamping guarantee relative displacement will not occur, eight clamping sliding blocks 8 can work as pipeline with clamping pipeline of different sizes
When the pipe diameter of valve both sides is of different sizes, the kind of drive in the change transmission mechanism 10 of control mechanism 12, control are manually adjusted
The rotation of the vortex-like thread plate 5 of both sides processed.
Specific implementation mode two：
Illustrate present embodiment with reference to Fig. 1-2 0, present embodiment is described further embodiment one, described
Side plate 1 includes side plate body 1-1, W-shaped fixture block 1-2 and circular through hole 1-3, and W-shaped fixture block 1-2 is fixedly connected on side plate body 1-1, round
Shape through-hole 1-3 is arranged on side plate body 1-1, and circular through hole 1-3 is located at the lower end of W-shaped fixture block 1-2；It is provided on W-shaped fixture block 1-2
Two clamping positions.
Specific implementation mode three：
Illustrate present embodiment with reference to Fig. 1-2 0, present embodiment is described further embodiment two, described
Support tube 2 includes support cylinder 2-1, portal trestle 2-2, rotary cylinder 2-3 and hexagonal handle 2-4, and portal trestle 2-2 is fixedly connected
On support cylinder 2-1, the lower end of rotary cylinder 2-3 is rotatably connected on the upper end of portal trestle 2-2, and hexagonal handle 2-4, which is fixed, to be connected
It is connected on the upper end of rotary cylinder 2-3, two support cylinder 2-1 are respectively fixedly connected on two side plate body 1-1, two support plates 3
It is respectively fixedly connected with and is supported on cylinder 2-1 at two；The present apparatus is installed together with pipeline when mounted when use, is ensured
The present apparatus may be mounted on the pipeline of valve, and when the present apparatus to be sleeved on the pipeline of both sides, pipeline valve is located at whole connect
Middle-end inside connect cylinder 9, the pipeline of both sides are located at the inside of two support tubes 2, rotate hexagonal handle 2-4, hexagonal manually
Handle 2-4 drives rotary cylinder 2-3 to be rotated.
Specific implementation mode four：
Illustrate present embodiment with reference to Fig. 1-2 0, present embodiment is described further embodiment three, described
Installation nail 4 includes that the middle-end of installation nail-plate 4-1, cone-shaped nail 4-2 and slide post 4-3, cone-shaped nail 4-2 are fixedly connected on installation nail-plate
The middle-end of 4-1, be symmetrical arranged before and after slide post 4-3 there are two, two slide post 4-3 are respectively fixedly connected in installation nail-plate 4-1
Rear and front end, the equal taper setting in the lower end of two cone-shaped nail 4-2, two cone-shaped nail 4-2 are threadedly attached in two respectively
In rotary cylinder 2-3, the lower end of two cone-shaped nail 4-2 extends through the upper end of two support cylinder 2-1, four 4-3 points of slide posts
It is not slidably connected at the upper end of two portal trestle 2-2, two vortex-like thread plates 5 are rotatably connected on two support cylinder 2- respectively
1 inside；Rotary cylinder 2-3 is moved up and down by thread belt mantle staple 4-2, the lower end toper setting of cone-shaped nail 4-2, and two
The lower end of a cone-shaped nail 4-2 is contacted with the pipeline of both sides respectively, and cone-shaped nail 4-2 tentatively limits device anti-locking apparatus
Relative displacement is carried out with pipeline.
Specific implementation mode five：
Illustrate present embodiment with reference to Fig. 1-2 0, present embodiment is described further embodiment four, described
It includes connector drum 9-1, connecting cylinder side plate 9-2, connecting cylinder upper plate 9-3, connecting cylinder top plate 9-4, W-shaped strip to be connected cylinder 9
9-5, barrier slides plate 9-6 and rectangular opening 9-7, connecting cylinder side plate 9-2 are symmetrically set with two, before connector drum 9-1
Both ends are both provided with installing port afterwards, and two connecting cylinder side plate 9-2 are respectively fixedly connected in the left and right ends of connector drum 9-1, even
Connect cylinder upper plate 9-3 is symmetrically set with two, and the lower end of two connecting cylinder upper plate 9-3 is fixedly connected in connector drum 9-1
On, it is fixedly connected with connecting cylinder top plate 9-4, W-shaped strip 9-5 between two connecting cylinder upper plate 9-3 and is symmetrically set with two,
Two W-shaped strip 9-5 are respectively fixedly connected in the inside of two connecting cylinder upper plate 9-3, barrier slides plate 9-6 and rectangular opening 9-7
It is symmetrically set with two, two barrier slides plate 9-6 are respectively fixedly connected in the rear and front end of connector drum 9-1, two
Rectangular opening 9-7 is separately positioned on the upper end of two barrier slides plate 9-6, and two connecting cylinder side plate 9-2 are respectively fixedly connected with two
In a support plate 3.
Specific implementation mode six：
Illustrate present embodiment with reference to Fig. 1-2 0, present embodiment is described further embodiment five, described
Transmission mechanism 10 includes transmission shaft 10-1, is driven cone tooth 10-2, transmission gear 10-3, transmission side tooth 10-4 and connecting key 10-5,
Transmission cone tooth 10-2 is fixedly connected on the middle-end of transmission shaft 10-1, transmission gear 10-3, transmission side tooth 10-4 and connecting key 10-5
Two are symmetrically set with, side tooth is both provided on two transmission gear 10-3, two transmission gear 10-3 are rotated respectively
The left and right ends of transmission shaft 10-1 are connected to, two transmission side tooth 10-4 are slidably connected at biography by two connecting key 10-5 respectively
On moving axis 10-1, two transmission side tooth 10-4 are located at the inside of two transmission gear 10-3, the both ends point of transmission shaft 10-1
It is not rotatably connected in two support plates 3, two transmission gear 10-3 are nibbled with the tooth being arranged on two vortex-like thread plates 5 respectively
It closes；Installation cone tooth 11-2 drives transmission cone tooth 10-2 to be rotated, and transmission cone tooth 10-2 drives transmission shaft 10-1 to be rotated, and passes
Moving axis 10-1 drives two transmission side tooth 10-4 to be rotated by two connecting key 10-5.
Specific implementation mode seven：
Illustrate present embodiment with reference to Fig. 1-2 0, present embodiment is described further embodiment six, described
Installing mechanism 11 includes installation axle 11-1, installation cone tooth 11-2 and installation interior six cap 11-3, installation cone tooth 11-2 and installation interior six
Cap 11-3 is respectively fixedly connected with the upper and lower ends in installation axle 11-1, and installation axle 11-1 is rotatably connected under connector drum 9-1
End, installation cone tooth 11-2 and transmission cone tooth 10-2 engaged transmissions；Six cap 11-3 in installing are carried out by die nut when installation
Rotation, the interior six cap 11-3 of installation drive installation axle 11-1 to be rotated, and installation axle 11-1 drives installation cone tooth 11-2 to be rotated.
Specific implementation mode eight：
Illustrate present embodiment with reference to Fig. 1-2 0, present embodiment is described further embodiment seven, described
Control mechanism 12 includes control column 12-1, control shift fork 12-2, I 12-4 of application cylinder 12-3 and triangle card, control shift fork 12-2
Lower end be fixedly connected on one end of control column 12-1, the lower end of application cylinder 12-3 is fixedly connected on the another of control column 12-1
End, the lower end of I 12-4 of triangle card are slidably connected in application cylinder 12-3, solid between I 12-4 of application cylinder 12-3 and triangle card
Surely it is connected with compressed spring I, two control column 12-1 are slidably connected at respectively in two circular through hole 1-3, two control shift forks
12-2 is located at the inside of two control column 12-1, and the upper end of two control shift fork 12-2 is rotatably connected on two transmissions respectively
On the tooth 10-4 of side, the upper end of two I 12-4 of triangle card is respectively engaged on two W-shaped fixture block 1-2, and two baffles 13 are slided respectively
Dynamic to be connected in two barrier slides plate 9-6, the upper end of two baffles 13 is slidably connected at respectively in two rectangular opening 9-7；Hand
It is dynamic that two control mechanisms 12 is pushed to be moved, when two I 12-4 of triangle card are respectively engaged with two I 12-4's of triangle card
When inside, two control shift fork 12-2 drive two transmission side tooth 10-4 to be moved, and two transmission side tooth 10-4 cannot be with two
Side tooth on a transmission gear 10-3 is engaged, and two transmission side tooth 10-4 cannot drive two transmission gear 10-3 to be turned
It is dynamic, when two I 12-4 of triangle card are respectively engaged with the outside of two I 12-4 of triangle card, two control shift fork 12-2 bands
It moves two transmission side tooth 10-4 to be moved, two transmission side tooth 10-4 are nibbled with the side tooth on two transmission gear 10-3
It closes, two transmission side tooth 10-4 drive two two transmission gear 10-3 to be rotated, and two transmission gear 10-3 pass through respectively
Tooth drive two vortex-like thread plates 5 rotated, two vortex-like thread plates 5 respectively by vortex-like screw thread drive eight sliding shoes into
Row movement, eight clamping sliding blocks 8 are slided in eight clamping sliding rails that eight arc panels 7 are formed, and eight clampings are slided
Block 8 carries out clamping to the pipeline of valve both sides and ensures the secured of device, when the pipe diameter difference of both sides, manually changes two
The position that control mechanism 12 is clamped on two side plates 1 changes the kind of drive in transmission mechanism 10, controls the vortex-like spiral shell of both sides
The rotation of card 5.
Specific implementation mode nine：
Illustrate present embodiment with reference to Fig. 1-2 0, present embodiment is described further embodiment eight, described
Snap device 14 includes buckle column 14-1, pinch plate 14-2, snap-in cartridge 14-3 and triangle card II 14-4, and pinch plate 14-2 is fixed
It is connected to the lower end of buckle column 14-1, snap-in cartridge 14-3 and II 14-4 of triangle card are symmetrically set with two, two cards
The inner end of button cylinder 14-3 is fixedly connected on buckle column 14-1, and the inner end of two II 14-4 of triangle card is slidably connected at respectively
The outer end of two snap-in cartridge 14-3 has been fixedly connected with compression bullet between two triangle cards, II 14-4 and two snap-in cartridge 14-3
Spring II, the rear and front end of pinch plate 14-2 are respectively fixedly connected in the upper end of two baffles 13, two II 14-4's of triangle card
Outer end is respectively engaged on two W-shaped strip 9-5；When needing to change the on off state of device interior conduit valve, push manually
Baffle 13 is moved upwards, and baffle 13 drives pinch plate 14-2 to be moved upwards, and pinch plate 14-2 drives buckle column 14-1
It is moved upwards, buckle column 14-1 drives two snap-in cartridge 14-3 and II 14-4 of triangle card to be moved upwards, two three
Fixture block II 14-4 in angle squeezes compressed spring II and changes the clamping position on two W-shaped strip 9-5, when not in the promotion fortune of baffle 13
When dynamic, compressed spring II pushes two II 14-4 of triangle card to be connected on two W-shaped strip 9-5 and baffle 13 is fixed,
It is both provided with the on off state that installing port changes device interior conduit valve by the rear and front end of connector drum 9-1.
A kind of valve protection device of the present invention, its working principle is that：
The present apparatus is installed together with pipeline when mounted when use, ensures that the present apparatus may be mounted at the pipe of valve
On road, when the present apparatus to be sleeved on the pipeline of both sides, pipeline valve is located at the middle-end inside integrated connection cylinder 9, the pipe of both sides
Road is located at the inside of two support tubes 2, rotates hexagonal handle 2-4 manually, and hexagonal handle 2-4 drives rotary cylinder 2-3 to carry out
Rotation, rotary cylinder 2-3 are moved up and down by thread belt mantle staple 4-2, the lower end toper setting of cone-shaped nail 4-2, two
The lower end of cone-shaped nail 4-2 is contacted with the pipeline of both sides respectively, cone-shaped nail 4-2 device is tentatively limited anti-locking apparatus with
Pipeline carries out relative displacement；Six cap 11-3 in installing are rotated by die nut when installation, interior six cap 11-3 bands are installed
Dynamic installation axle 11-1 is rotated, and installation axle 11-1 drives installation cone tooth 11-2 to be rotated, and installation cone tooth 11-2 drives transmission
Cone tooth 10-2 is rotated, and transmission cone tooth 10-2 drives transmission shaft 10-1 to be rotated, and transmission shaft 10-1 passes through two connecting keys
10-5 drives two transmission side tooth 10-4 to be rotated, and pushes two control mechanisms 12 to be moved manually, when two triangle cards
When I 12-4 of block is respectively engaged with the inside of two I 12-4 of triangle card, two control shift fork 12-2 drive two transmission side teeth
10-4 is moved, and two transmission side tooth 10-4 cannot be engaged with the side tooth on two transmission gear 10-3, two transmissions
Side tooth 10-4 cannot drive two transmission gear 10-3 to be rotated, when two I 12-4 of triangle card are respectively engaged with two three
When the outside of I 12-4 of angle fixture block, two control shift fork 12-2 drive two transmission side tooth 10-4 to be moved, two transmission side teeth
10-4 is engaged with the side tooth on two transmission gear 10-3, and two transmission side tooth 10-4 drive two two transmission gears
10-3 is rotated, and two transmission gear 10-3 drive two vortex-like thread plates 5 to be rotated by tooth respectively, two vortex-like spiral shells
Card 5 drives eight sliding shoes to be moved by vortex-like screw thread respectively, and eight clamping sliding blocks 8 are formed in eight arc panels 7
It is slided in eight clamping sliding rails, eight clamping sliding blocks 8 carry out the pipeline of valve both sides in the jail that clamping ensures device
Gu when the pipe diameter difference of both sides, the position that two control mechanisms 12 are clamped on two side plates 1 is manually changed, is changed
The kind of drive in transmission mechanism 10 controls the rotation of the vortex-like thread plate 5 of both sides；When needing to change device interior conduit valve
When on off state, baffle 13 is pushed to be moved upwards manually, baffle 13 drives pinch plate 14-2 to be moved upwards, pinch plate
14-2 drives buckle column 14-1 to be moved upwards, buckle column 14-1 drive two snap-in cartridge 14-3 and II 14-4 of triangle card to
On moved, two triangle card II 14-4 squeeze compressed springs II and change the clamping position on two W-shaped strip 9-5,
When pushing baffle 13 to move, compressed spring II does not push two II 14-4 of triangle card to be connected on two W-shaped strip 9-5
Baffle 13 is fixed, being both provided with installing port by the rear and front end of connector drum 9-1 changes device interior conduit valve
On off state.
Certainly, above description is not limitation of the present invention, and the present invention is also not limited to the example above, the art
The variations, modifications, additions or substitutions that those of ordinary skill is made in the essential scope of the present invention also belong to the guarantor of the present invention
Protect range.
Claims (9)
1. a kind of valve protection device, including side plate (1), support tube (2), support plate (3), installation nail (4), vortex-like thread plate
(5), mounting cylinder (6), arc panel (7), clamping sliding block (8), integrated connection cylinder (9), transmission mechanism (10), installing mechanism (11),
Control mechanism (12), baffle (13) and snap device (14), it is characterised in that：The side plate (1), support tube (2), support plate
(3), installation nail (4), vortex-like thread plate (5), mounting cylinder (6) and control mechanism (12) are symmetrically set with two, two
Support tube (2) is respectively fixedly connected on two side plates (1), and two support plates (3) are respectively fixedly connected in two side plates (1)
On, two installation nails (4) are threadedly attached in the outside of two support tubes (2) respectively, and two vortex-like thread plates (5) turn respectively
The dynamic inside for being connected to two support tubes (2), support plate (3) are located between side plate (1) and vortex-like thread plate (5), two installations
It is respectively fixedly connected on two support plates (3) on the outside of cylinder (6), arc panel (7) is symmetrically arranged with eight, eight arc panels
(7) it is respectively fixedly connected on two mounting cylinders (6), four arc panels (7) form four clamping sliding rails, clamping sliding block
(8) it is I-shaped, vortex-like screw thread is both provided on eight clamping sliding blocks (8), clamping sliding block (8) is symmetrically arranged with eight, eight
Clamping sliding block (8) is slidably connected at respectively in eight clamping sliding rails of eight arc panels (7) formation, eight clamping sliding blocks
(8) outer end passes through the vortex-like inner end for being threaded in two vortex-like thread plates (5), the both ends point of integrated connection cylinder (9) respectively
It not being fixedly connected on two support plates (3), the both ends of transmission mechanism (10) are rotatably connected on respectively on two support plates (3),
Respectively with two vortex-like thread plates (5) by gear engaged transmission, installing mechanism (11) rotation connects at the both ends of transmission mechanism (10)
It is connected on the lower end of integrated connection cylinder (9), installing mechanism (11) and transmission mechanism (10) and passes through gear engaged transmission, two control machines
The middle-end of structure (12) is slidably connected at respectively on two side plates (1), and the outer end of two control mechanisms (12) is respectively engaged with two
On side plate (1), the inner end of two control mechanisms (12) is rotatably connected on transmission mechanism (10), and baffle is symmetrically set before and after (13)
There are two setting, two baffles (13) be slidably connected at respectively integrated connection cylinder (9) rear and front end, snap device (14) it is front and back
Both ends are respectively fixedly connected on two baffles (13), and snap device (14) is connected on integrated connection cylinder (9).
2. a kind of valve protection device according to claim 1, it is characterised in that：The side plate (1) includes side plate body (1-
1), W-shaped fixture block (1-2) and circular through hole (1-3), W-shaped fixture block (1-2) are fixedly connected on side plate body (1-1), circular through hole
(1-3) is arranged on side plate body (1-1), and circular through hole (1-3) is located at the lower end of W-shaped fixture block (1-2).
3. a kind of valve protection device according to claim 2, it is characterised in that：The support tube (2) includes support tube
Body (2-1), portal trestle (2-2), rotary cylinder (2-3) and hexagonal handle (2-4), portal trestle (2-2) are fixedly connected on support
On cylinder (2-1), the lower end of rotary cylinder (2-3) is rotatably connected on the upper end of portal trestle (2-2), and hexagonal handle (2-4) is fixed
It is connected to the upper end of rotary cylinder (2-3), two support cylinders (2-1) are respectively fixedly connected on two side plate bodies (1-1), two
Support plate (3), which is respectively fixedly connected with, to be supported at two on cylinder (2-1).
4. a kind of valve protection device according to claim 3, it is characterised in that：The installation nail (4) includes that installation is followed closely
The middle-end of plate (4-1), cone-shaped nail (4-2) and slide post (4-3), cone-shaped nail (4-2) is fixedly connected in installation nail-plate (4-1)
End, be symmetrical arranged before and after slide post (4-3) there are two, two slide posts (4-3) are respectively fixedly connected in installation nail-plate (4-1)
Rear and front end, the equal taper setting in lower end of two cone-shaped nails (4-2), two cone-shaped nails (4-2) are threadedly attached in two respectively
In a rotary cylinder (2-3), the lower end of two cone-shaped nails (4-2) extends through the upper end of two support cylinders (2-1), four slidings
Column (4-3) is slidably connected at the upper end of two portal trestles (2-2) respectively, and two vortex-like thread plates (5) are rotatably connected on respectively
The inside of two support cylinders (2-1).
5. a kind of valve protection device according to claim 4, it is characterised in that：The integrated connection cylinder (9) includes connecting
Connect cylinder body (9-1), connecting cylinder side plate (9-2), connecting cylinder upper plate (9-3), connecting cylinder top plate (9-4), W-shaped strip (9-5), baffle
Sliding panel (9-6) and rectangular opening (9-7), connecting cylinder side plate (9-2) are symmetrically set with two, before connector drum (9-1)
Both ends are both provided with installing port afterwards, and two connecting cylinder side plates (9-2) are respectively fixedly connected in the left and right two of connector drum (9-1)
End, connecting cylinder upper plate (9-3) are symmetrically set with two, and the lower end of two connecting cylinder upper plates (9-3) is fixedly connected with even
On connect cylinder body (9-1), connecting cylinder top plate (9-4) is fixedly connected between two connecting cylinder upper plates (9-3), W-shaped strip (9-5) is left
There are two the right side is symmetrical arranged, two W-shaped strips (9-5) are respectively fixedly connected in the inside of two connecting cylinder upper plates (9-3), baffle
Sliding panel (9-6) and rectangular opening (9-7) are symmetrically set with two, and two barrier slides plates (9-6) are respectively fixedly connected with
The rear and front end of connector drum (9-1), two rectangular openings (9-7) are separately positioned on the upper end of two barrier slides plates (9-6), and two
A connecting cylinder side plate (9-2) is respectively fixedly connected on two support plates (3).
6. a kind of valve protection device according to claim 5, it is characterised in that：The transmission mechanism (10) includes transmission
Axis (10-1), transmission cone tooth (10-2), transmission gear (10-3), transmission side tooth (10-4) and connecting key (10-5), transmission cone tooth
(10-2) is fixedly connected on the middle-end of transmission shaft (10-1), transmission gear (10-3), transmission side tooth (10-4) and connecting key (10-
5) two are symmetrically set with, side tooth, two transmission gears (10-3) point are both provided on two transmission gears (10-3)
It is not rotatably connected on the left and right ends of transmission shaft (10-1), two transmission side teeth (10-4) pass through two connecting keys (10-5) respectively
It being slidably connected on transmission shaft (10-1), two transmission side teeth (10-4) are located at the inside of two transmission gears (10-3),
The both ends of transmission shaft (10-1) are rotatably connected on respectively on two support plates (3), two transmission gears (10-3) respectively with two
The tooth engagement being arranged on vortex-like thread plate (5).
7. a kind of valve protection device according to claim 6, it is characterised in that：The installing mechanism (11) includes installation
Six caps (11-3) point in six caps (11-3) in axis (11-1), installation cone tooth (11-2) and installation, installation cone tooth (11-2) and installation
It is not fixedly connected on the upper and lower ends of installation axle (11-1), installation axle (11-1) is rotatably connected on the lower end of connector drum (9-1),
Installation cone tooth (11-2) and transmission cone tooth (10-2) engaged transmission.
8. a kind of valve protection device according to claim 7, it is characterised in that：The control mechanism (12) includes control
The lower end of column (12-1), control shift fork (12-2), application cylinder (12-3) and triangle card I (12-4), control shift fork (12-2) is solid
Surely it is connected to one end of control column (12-1), the lower end of application cylinder (12-3) is fixedly connected on the other end of control column (12-1),
The lower end of triangle card I (12-4) is slidably connected in application cylinder (12-3), application cylinder (12-3) and triangle card I (12-4) it
Between be fixedly connected with compressed spring I, two control columns (12-1) are slidably connected at respectively in two circular through holes (1-3), two
Control shift fork (12-2) is located at the inside of two control columns (12-1), and the upper end of two control shift forks (12-2) rotates respectively
It is connected on two transmission side teeth (10-4), the upper end of two triangle cards I (12-4) is respectively engaged with two W-shaped fixture block (1-
2) on, two baffles (13) are slidably connected at respectively in two barrier slides plates (9-6), and the upper end of two baffles (13) is slided respectively
It is dynamic to be connected in two rectangular openings (9-7).
9. a kind of valve protection device according to claim 8, it is characterised in that：The snap device (14) includes buckle
Column (14-1), pinch plate (14-2), snap-in cartridge (14-3) and triangle card II (14-4), pinch plate (14-2) are fixedly connected on card
The lower end of button column (14-1), snap-in cartridge (14-3) and triangle card II (14-4) are symmetrically set with two, two buckles
The inner end of cylinder (14-3) is fixedly connected on buckle column (14-1), the inner ends of two triangle cards II (14-4) company of sliding respectively
It is connected on the outer end of two snap-in cartridges (14-3), it is fixed between two triangle cards II (14-4) and two snap-in cartridges (14-3) to connect
It is connected to compressed spring II, the rear and front end of pinch plate (14-2) is respectively fixedly connected in the upper end of two baffles (13), two three
The outer end of angle fixture block II (14-4) is respectively engaged on two W-shaped strips (9-5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810672420.2A CN108488461B (en) | 2018-06-26 | 2018-06-26 | A kind of valve protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810672420.2A CN108488461B (en) | 2018-06-26 | 2018-06-26 | A kind of valve protection device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108488461A true CN108488461A (en) | 2018-09-04 |
| CN108488461B CN108488461B (en) | 2019-08-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810672420.2A Expired - Fee Related CN108488461B (en) | 2018-06-26 | 2018-06-26 | A kind of valve protection device |
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| CN (1) | CN108488461B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109352067A (en) * | 2018-11-29 | 2019-02-19 | 王辉 | A kind of cutting robot |
| CN109530240A (en) * | 2018-11-29 | 2019-03-29 | 冯杰 | A kind of Combined garbage processing equipment |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20100037192A (en) * | 2008-10-01 | 2010-04-09 | (주)파인텍 | The fixing apparatus for a valve |
| KR101520452B1 (en) * | 2014-01-23 | 2015-05-14 | 김정남 | Protective cover for valve piping fitting |
| CN206846036U (en) * | 2017-06-16 | 2018-01-05 | 无锡芯联自动化系统有限公司 | A kind of valve protection device |
| CN206988563U (en) * | 2017-08-03 | 2018-02-09 | 吴光宇 | A kind of gas piping valve positioner |
| CN207093881U (en) * | 2017-07-10 | 2018-03-13 | 盐城市星火阀业制造股份有限公司 | A kind of protection device for gauge valve instrument |
-
2018
- 2018-06-26 CN CN201810672420.2A patent/CN108488461B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20100037192A (en) * | 2008-10-01 | 2010-04-09 | (주)파인텍 | The fixing apparatus for a valve |
| KR101520452B1 (en) * | 2014-01-23 | 2015-05-14 | 김정남 | Protective cover for valve piping fitting |
| CN206846036U (en) * | 2017-06-16 | 2018-01-05 | 无锡芯联自动化系统有限公司 | A kind of valve protection device |
| CN207093881U (en) * | 2017-07-10 | 2018-03-13 | 盐城市星火阀业制造股份有限公司 | A kind of protection device for gauge valve instrument |
| CN206988563U (en) * | 2017-08-03 | 2018-02-09 | 吴光宇 | A kind of gas piping valve positioner |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109352067A (en) * | 2018-11-29 | 2019-02-19 | 王辉 | A kind of cutting robot |
| CN109530240A (en) * | 2018-11-29 | 2019-03-29 | 冯杰 | A kind of Combined garbage processing equipment |
| CN109352067B (en) * | 2018-11-29 | 2019-11-22 | 浙江沈力防爆机电有限公司 | A kind of cutting robot |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108488461B (en) | 2019-08-20 |
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