CN109027360B - Hydraulic flat valve - Google Patents
Hydraulic flat valve Download PDFInfo
- Publication number
- CN109027360B CN109027360B CN201810961125.9A CN201810961125A CN109027360B CN 109027360 B CN109027360 B CN 109027360B CN 201810961125 A CN201810961125 A CN 201810961125A CN 109027360 B CN109027360 B CN 109027360B
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- CN
- China
- Prior art keywords
- valve body
- valve
- protective sleeve
- ring
- mounting
- 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.)
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Classifications
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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
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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
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/44—Mechanical actuating means
- F16K31/60—Handles
Abstract
The invention discloses a hydraulic flat valve which comprises a valve body, wherein a protective sleeve is connected to the top end of the valve body in a threaded through manner, a rotary table is connected to the outer portion of the valve body, the top end of the protective sleeve extends to the outside of the valve body, a valve rod is rotatably connected to the bottom end of the rotary table, the valve rod penetrates through the protective sleeve and extends to the inside of the valve body, a valve plate is connected to the inside of the valve body, two symmetrically arranged sliding blocks are connected to the bottom end of the circumferential side wall of the protective sleeve, two symmetrically arranged sliding grooves are formed in the inner wall of the valve body and are connected with the sliding blocks in a sliding manner, symmetrically arranged. The valve body is novel in structure, can protect the valve rod on the valve body, prevents the valve rod from being in direct contact with moisture and rainwater in the air, reduces the corrosion probability, prolongs the service life of the valve body, is convenient to connect with a water pipe, can prevent the water pipe from falling off, and is suitable for popularization.
Description
Technical Field
The invention relates to the technical field of valves, in particular to a hydraulic flat plate valve.
Background
Traditional valve is when using, and its valve rod exposes outside for a long time, owing to receive rainwater or air humidity's influence, its valve rod rusts easily and corrodes, reduces valve life, and traditional valve is comparatively complicated when being connected with the water pipe moreover, appears the condition that drops moreover easily, consequently, in order to solve this type of problem, we have provided a hydraulic pressure flat plate valve.
Disclosure of Invention
The invention aims to solve the defects in the prior art and provides a hydraulic flat plate valve.
In order to achieve the purpose, the invention adopts the following technical scheme:
a hydraulic flat valve comprises a valve body, wherein a protective sleeve is connected to the top end of the valve body in a threaded through manner, a turntable is connected to the top end of the protective sleeve, the outer portion of the valve body is connected with the top end of the turntable in a extending manner, a valve rod is connected to the bottom end of the turntable in a rotating manner and penetrates through the protective sleeve to extend to the inner portion of the valve body, two sliders are symmetrically arranged and connected to the bottom end of the protective sleeve, two symmetrically arranged sliding grooves are formed in the inner wall of the valve body and are connected with the sliders in a sliding manner, two symmetrically arranged connecting rings are connected to two sides of the valve body in a through manner, an opening is formed in one end, far away from the valve body, of each connecting ring, four baffles are arranged in an annular array are connected to the inner circumferential inner wall of each connecting ring, a mounting ring is, and the fixed rod is connected with the baffle in a sliding through way.
Preferably, one side of the mounting ring, which is close to the connecting ring, is provided with a movable groove which is annularly arranged, a spring is connected in the movable groove, and one end of the spring, which is far away from the mounting ring, is connected with a movable lantern ring.
Preferably, the baffle is provided with a fixing hole matched with the fixing rod.
Preferably, the sliding block and the sliding groove are arranged in a T-shaped structure.
Preferably, a water pipe is fixed on one side of the mounting ring away from the connecting ring.
The invention has the beneficial effects that: through the arrangement of the rotary disc, the protective sleeve, the sliding groove, the sliding block, the valve body, the valve plate and the valve rod, the device can protect the valve rod on the valve body, prevent the valve rod from directly contacting with moisture in air and rainwater, and reduce the corrosion probability of the valve rod; through the arrangement of the connecting ring, the mounting plate, the movable lantern ring, the movable groove, the spring, the fixed rod and the baffle plate, the valve body is conveniently connected with a water pipe, and meanwhile, the phenomenon that the water pipe falls off can be avoided.
To sum up, the device can protect the valve rod on the valve body, avoids its and moisture and rainwater direct contact in the air, reduces its corrosion probability, extension valve body life, and this valve body is convenient to be connected with the water pipe, can avoid the water pipe phenomenon of droing to take place simultaneously, suitable popularization.
Drawings
Fig. 1 is a schematic structural diagram of a hydraulic plate valve according to the present invention;
FIG. 2 is a schematic view of the structure A in FIG. 1;
fig. 3 is a schematic view of a connection structure between a connection ring and a mounting ring of a hydraulic flat plate valve according to the present invention.
In the figure: 1 rotary table, 2 protective sleeves, 3 sliding grooves, 4 sliding blocks, 5 valve bodies, 6 connecting rings, 7 mounting rings, 8 valve plates, 9 valve rods, 10 mounting plates, 11 movable lantern rings, 12 movable grooves, 13 springs, 14 fixing rods and 15 baffles.
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.
Referring to fig. 1-3, a hydraulic flat valve comprises a valve body 5, wherein a top thread of the valve body 5 is connected with a protective sleeve 2 in a penetrating manner, the top end of the protective sleeve 2 extends to the outside of the valve body 5 and is connected with a turntable 1, the bottom end of the turntable 1 is rotatably connected with a valve rod 9, the valve rod 9 penetrates through the protective sleeve 2 and extends to the inside of the valve body 5 and is connected with a valve plate 8, the bottom end of the circumferential side wall of the protective sleeve 2 is connected with two symmetrically arranged slide blocks 4, the inner wall of the valve body 5 is provided with two symmetrically arranged slide grooves 3, the slide grooves 3 are in sliding connection with the slide blocks 4, two sides of the valve body 5 are connected with symmetrically arranged connecting rings 6 in a penetrating manner, one ends of the connecting rings 6 far away from the valve body 5 are provided with openings, the circumferential inner wall of, the circumference lateral wall of collar 7 is connected with four mounting panels 10 that are the setting of annular array, and one side that mounting panel 10 is close to baffle 15 is connected with dead lever 14, and dead lever 14 and the 15 slip through connections of baffle, one side that collar 7 is close to go-between 6 is equipped with the activity groove 12 that is the annular setting, and activity inslot 12 in-connection has spring 13, and spring 13 keeps away from the one end of collar 7 and is connected with the activity lantern ring 11, be equipped with the fixed orifices with the 14 adaptations of dead lever on the baffle 15, slider 4 all is "T" type structure setting with spout 3, one side that collar 7 kept away from go-between 6 is fixed with the water pipe.
When the valve is used, the turntable 1 is rotated, so that the turntable 1 drives the protective sleeve 2 to rotate, the protective sleeve 2 is in threaded connection with the valve body 5, the protective sleeve 2 moves upwards or downwards, the protective sleeve 2 and the sliding block 4 rotate relatively, the protective sleeve 2 can drive the valve rod 9 and the valve plate 8 to move when ascending or descending, and the sliding block 4 can be driven to slide in the sliding groove 3, so that the protective sleeve 2 can always protect the valve rod 9, and the contact probability of the valve rod 9 and moisture in the air is reduced; when the water pipe is required to be installed, the installation ring 7 is placed inside the connection ring 6, the installation ring 7 is extruded, the movable sleeve ring 11 is in contact with the inner wall of the connection ring 6, the movable sleeve ring 11 slides in the movable groove 12, the spring 13 is extruded simultaneously, when the fixed rod 14 is located inside the connection ring 6, the installation ring 7 is rotated, the installation plate 10 and the baffle plate 15 are located on the same horizontal line, then the installation ring 7 is loosened slowly, the restoring force of the spring 13 pushes the installation ring 7 to move outwards from the connection ring 6, the installation ring 7 drives the installation plate 10 and the fixed rod 14 to move, the fixed rod 14 enters the fixed hole in the baffle plate 15, and therefore the connection between the water pipe and the valve body 5 is completed.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (4)
1. The hydraulic flat valve comprises a valve body (5) and is characterized in that a protective sleeve (2) is connected to the top end of the valve body (5) in a penetrating manner through threads, a rotary table (1) is connected to the outer portion, extending to the valve body (5), of the top end of the protective sleeve (2), a valve rod (9) is rotatably connected to the bottom end of the rotary table (1), the valve rod (9) penetrates through the protective sleeve (2) and extends to the inner portion of the valve body (5) to be connected with a valve plate (8), two symmetrically-arranged sliding blocks (4) are connected to the bottom end of the circumferential side wall of the protective sleeve (2), two symmetrically-arranged sliding grooves (3) are formed in the inner wall of the valve body (5), the sliding grooves (3) are in sliding connection with the sliding blocks (4), symmetrically-arranged connecting rings (6) are connected to the two sides of the valve body (5, the inner wall of the circumference of the connecting ring (6) is connected with four baffles (15) arranged in an annular array, the mounting ring (7) is movably mounted inside the connecting ring (6), the side wall of the circumference of the mounting ring (7) is connected with four mounting plates (10) arranged in an annular array, one side, close to the baffles (15), of each mounting plate (10) is connected with a fixing rod (14), and the fixing rods (14) are in through connection with the baffles (15) in a sliding mode;
one side of the mounting ring (7) close to the connecting ring (6) is provided with a movable groove (12) which is annularly arranged, a spring (13) is connected in the movable groove (12), and one end of the spring (13) far away from the mounting ring (7) is connected with a movable sleeve ring (11).
2. A hydraulic plate valve according to claim 1, characterized in that the baffle (15) is provided with fixing holes adapted to the fixing rods (14).
3. A hydraulic flat valve according to claim 1, characterized in that the slide (4) and the chute (3) are arranged in a "T" configuration.
4. A hydraulic plate valve according to claim 1, characterized in that a water pipe is fixed to the side of the mounting ring (7) remote from the connecting ring (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810961125.9A CN109027360B (en) | 2018-08-22 | 2018-08-22 | Hydraulic flat valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810961125.9A CN109027360B (en) | 2018-08-22 | 2018-08-22 | Hydraulic flat valve |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109027360A CN109027360A (en) | 2018-12-18 |
| CN109027360B true CN109027360B (en) | 2020-09-08 |
Family
ID=64627894
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810961125.9A Active CN109027360B (en) | 2018-08-22 | 2018-08-22 | Hydraulic flat valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109027360B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5470044A (en) * | 1994-10-11 | 1995-11-28 | Chi; James | Safety faucet |
| CN103615553A (en) * | 2013-11-25 | 2014-03-05 | 江苏远望仪器有限公司 | Anti-collision valve for fore peak |
| CN107091332A (en) * | 2017-05-10 | 2017-08-25 | 盐城威乐阀门制造有限公司 | A kind of anti-freeze type regulating valve |
| CN107575680A (en) * | 2017-09-21 | 2018-01-12 | 安徽荣达阀门有限公司 | A kind of valve with quick coupling device |
-
2018
- 2018-08-22 CN CN201810961125.9A patent/CN109027360B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5470044A (en) * | 1994-10-11 | 1995-11-28 | Chi; James | Safety faucet |
| CN103615553A (en) * | 2013-11-25 | 2014-03-05 | 江苏远望仪器有限公司 | Anti-collision valve for fore peak |
| CN107091332A (en) * | 2017-05-10 | 2017-08-25 | 盐城威乐阀门制造有限公司 | A kind of anti-freeze type regulating valve |
| CN107575680A (en) * | 2017-09-21 | 2018-01-12 | 安徽荣达阀门有限公司 | A kind of valve with quick coupling device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109027360A (en) | 2018-12-18 |
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