CN209638425U - The gate valve being opened and closed manually - Google Patents
The gate valve being opened and closed manually Download PDFInfo
- Publication number
- CN209638425U CN209638425U CN201920271147.2U CN201920271147U CN209638425U CN 209638425 U CN209638425 U CN 209638425U CN 201920271147 U CN201920271147 U CN 201920271147U CN 209638425 U CN209638425 U CN 209638425U
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- China
- Prior art keywords
- flashboard
- valve
- opened
- screw rod
- buckle
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Abstract
A kind of gate valve being opened and closed manually, it includes valve buckle, flashboard and propulsive mechanism, by the way that flashboard is arranged in valve buckle, propulsive mechanism is fixed with valve buckle and is threadedly coupled with flashboard, it is opened and closed the valve port on valve buckle by the screw rod rotation forces gate panel slide of propulsive mechanism, passes through the opening-closing size on flashboard top control valve doorway corresponding with the scale on valve buckle.The utility model overcomes during former solid particulate matter shuts off and be opened and closed, and opening and closing flow is not easy to control, and the high problem of opening and closing labor intensity has structure simple, and precisely, convenient for control uninterrupted, manipulation strength is low, feature simple to operate for opening and closing.
Description
Technical field
The utility model belongs to valve technology field, is related to a kind of gate valve being opened and closed manually.
Background technique
Valve is widely used, and usually truncation or flow control is carried out to liquid or particle or powder material, currently, to solid
Particle and powder material using be truncated and liquid control by the way of be it is different, solid material is commonly stored in container, according to
Self weight by itself is released from container bottom, and inserted sheet is arranged frequently in pulp cutlet, is opened and closed pulp cutlet by pull inserted sheet, exists
The problem of be that the size of pulp cutlet cannot be controlled accurately, influence flow, be opened and closed by pull, labor intensity is high.
Summary of the invention
The technical problem to be solved by the utility model is to provide the gate valves that one kind is opened and closed manually, and structure is simple, use
Flashboard is set in valve buckle, and propulsive mechanism is fixed with valve buckle and is threadedly coupled with flashboard, the screw rod rotation forces flashboard of propulsive mechanism
Valve port on slide opening and closing valve buckle, the scale on valve buckle is corresponding with flashboard top, opening and closing precisely, convenient for control uninterrupted,
Manipulation strength is low, simple to operate.
The gate valve that one kind that in order to solve the above technical problems, the technical scheme adopted by the utility model is: is opened and closed manually,
It includes valve buckle, flashboard and propulsive mechanism；The flashboard, which is located in valve buckle, to be slidably matched, and the screw bolt seat and valve buckle of propulsive mechanism connect
It connects, screw rod is threadedly engaged with screw bolt seat and flashboard, the valve port on the flexible opening and closing valve buckle of screw rod rotation forces flashboard.
The valve buckle is the framework of hollow structure, and being located at crossbeam space below in framework is valve port.
Crossbeam being passed through at the top of the valve buckle, sliding slot being set, flashboard and sliding slot cooperate.
The recessed inserting groove of the two sides setting of the valve buckle.
The side setting scale of the valve buckle is corresponding with flashboard upper side in framework.
The flashboard is plate, and the screw rod that screwed pipe and propulsive mechanism is arranged perpendicular to top center cooperates.
Crossbeam in the screw thread bottom of the tube and valve buckle, which contradicts, to be limited.
The propulsive mechanism includes the screw rod with screw bolt seat cooperation, and the rotation handle connecting with screw rod upper end.
It is described rotation include to annulus lower part connect convex block, convex block downside center setting square hole and screw rod on
The square column of the square column socket of end setting, groove and screw rod that fastener passes through the setting of convex block upper side connects.
A kind of gate valve being opened and closed manually, it includes valve buckle, flashboard and propulsive mechanism；Flashboard is located at sliding in valve buckle and matches
It closes, the screw bolt seat of propulsive mechanism is connect with valve buckle, and screw rod is threadedly engaged with screw bolt seat and flashboard, and screw rod rotation forces flashboard is flexible
The valve port being opened and closed on valve buckle.Structure is simple, by the way that flashboard, propulsive mechanism and valve buckle fixation and flashboard screw thread are arranged in valve buckle
Connection is opened and closed the valve port on valve buckle by the screw rod rotation forces gate panel slide of propulsive mechanism, passes through flashboard top and valve buckle
On scale correspond to the opening-closing size on control valve doorway, precisely, convenient for control uninterrupted, manipulation strength is low for opening and closing, operation letter
Folk prescription is just.
In the preferred scheme, valve buckle is the framework of hollow structure, and being located at crossbeam space below in framework is valve port.
Structure is simple, and when installation, the discharge port of valve port and container bottom on valve buckle is connected, with container connection.
In the preferred scheme, crossbeam being passed through at the top of valve buckle, sliding slot being set, flashboard and sliding slot cooperate.Structure is simple, installation
When, flashboard is inserted into from the sliding slot at the top of valve buckle to be cooperated with it, and flashboard is limited in sliding, flexibility and reliability in sliding slot.
In the preferred scheme, the recessed inserting groove of the two sides setting of valve buckle.Structure is simple, when installation, inserting groove and holds
The main spars of device bottom mounting base two sides is inserted into cooperation, is fixed again after cooperation, laborsaving, safe operation when installation.
In the preferred scheme, the side setting scale of valve buckle is corresponding with flashboard upper side in framework.Structure is simple, uses
When, flashboard is opened and closed valve port when flexible, when opening and closing, flashboard top edge is corresponding with scale, when valve port is in close state,
Scale and flashboard top edge respective value are zero, and edge numerical value corresponding with scale in flashboard top is the big of valve port opening and closing
Small, when opening and closing, can be precisely controlled the flow of valve port, simple to operate.
In the preferred scheme, flashboard is plate, and the screw rod that screwed pipe and propulsive mechanism is arranged perpendicular to top center is matched
It closes.Structure is simple, in use, flashboard lower part is located in valve port, bears the pressure of container contents, screwed pipe is linked as with flashboard
One, structural strength are high, occupy little space, and stability is good when operation.
In the preferred scheme, the crossbeam in screw thread bottom of the tube and valve buckle, which contradicts, limits.Structure is simple, in use, working as spiral shell
When crossbeam in line bottom of the tube and valve buckle contradicts, flashboard bottom is contacted with sliding slot bottom, passes through sliding slot bottom and crossbeam same time limit
Lower limit when check plate closing avoids propulsive mechanism is firmly excessive when pushing flashboard closure valve doorway valve buckle is caused to deform.
In the preferred scheme, propulsive mechanism includes the screw rod with screw bolt seat cooperation, and the rotation connecting with screw rod upper end
Handle.Structure is simple, in use, giving rotation a knob power, rotation rotates drive screw rod, when screw rod rotates and fixation
Screw bolt seat cooperation, on movable flashboard screwed pipe cooperate, screw rod stretch or push flashboard along valve buckle go up and down, to valve port
It is opened and closed, easy to operate simple, laborsaving, labor intensity is low.
In the preferred scheme, rotate include to annulus lower part connect convex block, convex block downside center setting side
The square column of shape hole and the setting of screw rod upper end is socketed, and fastener passes through the groove of convex block upper side setting and the square column of screw rod
Connection.Structure is simple, and when installation, rotation is socketed the square hole of downside and the square column of screw rod upper end, easy for installation fast
Victory is connected and fixed using fastener, is fallen off when avoiding being horizontally mounted, when necessary, if necessary to the excessive ability open and close valve of knob power
In the case where doorway, it can be cooperated using the sleeve of lengthening and the square column of screw rod quickly by rotation removing, reduce opening and closing
Labor intensity.
A kind of gate valve being opened and closed manually, it includes valve buckle, flashboard and propulsive mechanism, by the way that flashboard is arranged in valve buckle,
Propulsive mechanism is fixed with valve buckle and is threadedly coupled with flashboard, is opened and closed on valve buckle by the screw rod rotation forces gate panel slide of propulsive mechanism
Valve port, pass through the opening-closing size on flashboard top control valve doorway corresponding with the scale on valve buckle.The utility model overcomes
During former solid particulate matter shuts off and is opened and closed, opening and closing flow is not easy to control, and the high problem of opening and closing labor intensity has structure letter
Single, precisely, convenient for control uninterrupted, manipulation strength is low, feature simple to operate for opening and closing.
Detailed description of the invention
The utility model is described in further detail with reference to the accompanying drawings and examples:
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the schematic front view of Fig. 1.
Fig. 3 is the schematic side view of Fig. 2.
Fig. 4 is the schematic top plan view of Fig. 2.
Fig. 5 is schematic cross-sectional view at the A-A of Fig. 2.
Fig. 6 is the structural schematic diagram of the utility model valve buckle.
In figure: valve buckle 1, crossbeam 11, valve port 12, sliding slot 13, inserting groove 14, scale 15, flashboard 2, screwed pipe 21 promote
Mechanism 3, screw bolt seat 31, screw rod 32 are rotated 33.
Specific embodiment
In Fig. 1 ~ Fig. 6, a kind of gate valve being opened and closed manually, it includes valve buckle 1, flashboard 2 and propulsive mechanism 3；The lock
Plate 2, which is located in valve buckle 1, to be slidably matched, and the screw bolt seat 31 of propulsive mechanism 3 is connect with valve buckle 1, screw rod 32 and screw bolt seat 31 and flashboard 2
It is threadedly engaged, the valve port 12 on the flexible opening and closing valve buckle 1 of 32 rotation forces flashboard 2 of screw rod.Structure is simple, by valve buckle 1
Flashboard 2 is set, and propulsive mechanism 3 is fixed with valve buckle 1 and is threadedly coupled with flashboard 2, and the 32 rotation forces lock of screw rod of propulsive mechanism 3 is passed through
Valve port 12 on 2 slide opening and closing valve buckle 1 of plate passes through 2 top of flashboard control valve doorway 12 corresponding with the scale 15 on valve buckle 1
Opening-closing size, precisely, convenient for control uninterrupted, manipulation strength is low, simple to operate for opening and closing.
In preferred scheme, the valve buckle 1 is the framework of hollow structure, and being located at the space below of crossbeam 11 in framework is valve
Doorway 12.Structure is simple, and when installation, the valve port 12 on valve buckle 1 is connect with the discharge port of container bottom, with container connection.
Crossbeam 11 being passed through in preferred scheme, at the top of the valve buckle 1, sliding slot 13 being set, flashboard 2 and sliding slot 13 cooperate.Structure
Simply, when installation, flashboard 2 is inserted into from the sliding slot 13 at 1 top of valve buckle to be cooperated with it, and flashboard 2 is limited in sliding in sliding slot 13, spirit
It is living reliable.
In preferred scheme, the recessed inserting groove 14 of the two sides setting of the valve buckle 1.Structure is simple, when installation, inserting groove
14 are inserted into the main spars of container bottom mounting base two sides and cooperate, and are fixed again after cooperation, laborsaving, safe operation when installation.
In preferred scheme, the side setting scale 15 of the valve buckle 1 is corresponding with 2 upper side of flashboard in framework.Structure letter
Single, in use, be opened and closed valve port 12 when flashboard 2 stretches, when opening and closing, 2 top edge of flashboard is corresponding with scale 15, when valve port 12
When being in close state, scale 15 and 2 top edge respective value of flashboard are zero, 2 top edge of flashboard number corresponding with scale 15
Value is the size that valve port 12 is opened and closed, and when opening and closing can be precisely controlled the flow of valve port 12, simple to operate.
In preferred scheme, the flashboard 2 is plate, perpendicular to top center setting screwed pipe 21 and propulsive mechanism 3
Screw rod 32 cooperates.Structure is simple, in use, 2 lower part of flashboard is located in valve port 12, bears the pressure of container contents, screw thread
Pipe 21 is linked together with flashboard 2, and structural strength is high, is occupied little space, and stability is good when operation.
In preferred scheme, the crossbeam 11 on 21 bottom of screwed pipe and valve buckle 1, which contradicts, to be limited.Structure is simple, uses
When, when the crossbeam 11 on 21 bottom of screwed pipe and valve buckle 1 contradicts, 2 bottom of flashboard is contacted with 13 bottom of sliding slot, passes through sliding slot 13
Bottom and crossbeam 11 limit lower limit when flashboard 2 is closed simultaneously, and propulsive mechanism 3 is avoided to use when pushing 2 closure valve doorway 12 of flashboard
Power is excessive to cause valve buckle 1 to deform.
In preferred scheme, the propulsive mechanism 3 includes the screw rod 32 cooperated with screw bolt seat 31, and with 32 upper end of screw rod
The rotation of connection is 33.Structure is simple, in use, giving rotation 33 1 knob power, rotation rotates 33 drive screw rods 32,
Cooperate when screw rod 32 rotates with fixed screw bolt seat 31, cooperate with the screwed pipe 21 on movable flashboard 2, screw rod 32 is stretched or pushed away
Dynamic flashboard 2 is gone up and down along valve buckle 1, and valve port 12 is opened and closed, and easy to operate simple, laborsaving, labor intensity is low.
In preferred scheme, the rotation includes the convex block connected to annulus lower part, the setting of convex block downside center 33
Square hole and 32 upper end of screw rod setting square column be socketed, fastener pass through convex block upper side setting groove and screw rod 32
Square column connection.Structure is simple, and when installation, rotation is the square hole of 33 downsides and the rectangular column sleeve of 32 upper end of screw rod
It connects, it is quick and easy for installation, it is connected and fixed using fastener, is fallen off when avoiding being horizontally mounted, when necessary, if necessary to knob power mistake
Greatly in the case where ability open and close valve doorway 12, quickly rotation can be removed 33, using the sleeve of lengthening and the side of screw rod 32
The cooperation of shape column, reduces the labor intensity of opening and closing.
When installing and using, flashboard 2 is arranged in the gate valve that is opened and closed manually as described above in valve buckle 1, propulsive mechanism 3 with
The fixation of valve buckle 1 is threadedly coupled with flashboard 2, the valve on 32 rotation forces flashboard of screw rod, the 2 slide opening and closing valve buckle 1 of propulsive mechanism 3
Mouth 12, the opening-closing size on 2 top of flashboard control valve doorway 12 corresponding with the scale 15 on valve buckle 1, opening and closing precisely, are flowed convenient for control
Size is measured, manipulation strength is low, simple to operate.
When installation, the valve port 12 on valve buckle 1 is connect with the discharge port of container bottom, with container connection.
When installation, flashboard 2 is inserted into from the sliding slot 13 at 1 top of valve buckle to be cooperated with it, and flashboard 2 is limited in sliding slot 13 sliding
It is dynamic, flexibility and reliability.
When installation, the main spar of inserting groove 14 and container bottom mounting base two sides, which is inserted into, to be cooperated, and is fixed again after cooperation,
It is laborsaving when installation, safe operation.
In use, being opened and closed valve port 12 when flashboard 2 stretches, when opening and closing, 2 top edge of flashboard is corresponding with scale 15, works as valve
When doorway 12 is in close state, scale 15 and 2 top edge respective value of flashboard are zero, and 2 top edge of flashboard and scale 15 are right
The numerical value answered is the size that valve port 12 is opened and closed, and when opening and closing can be precisely controlled the flow of valve port 12, simple to operate.
In use, 2 lower part of flashboard is located in valve port 12, the pressure of container contents is born, screwed pipe 21 and flashboard 2 connect
It is integrated, structural strength is high, occupies little space, and stability is good when operation.
In use, 2 bottom of flashboard connects with 13 bottom of sliding slot when the crossbeam 11 on 21 bottom of screwed pipe and valve buckle 1 contradicts
Touching limits lower limit when flashboard 2 is closed by 13 bottom of sliding slot and crossbeam 11 simultaneously, avoids propulsive mechanism 3 that flashboard 2 is pushed to be closed
It is firmly excessive when valve port 12 that valve buckle 1 is caused to deform.
In use, giving rotation 33 1 knob power, rotation rotates 33 drive screw rods 32, and screw rod 32 rotates Shi Yugu
Fixed screw bolt seat 31 cooperates, and cooperates with the screwed pipe 21 on movable flashboard 2, and screw rod 32 stretches or pushes flashboard 2 along 1 liter of valve buckle
Drop, is opened and closed valve port 12, and easy to operate simple, laborsaving, labor intensity is low.
When installation, rotation is socketed the square hole of 33 downsides and the square column of 32 upper end of screw rod, quick and easy for installation,
It is connected and fixed using fastener, is fallen off when avoiding being horizontally mounted, when necessary, valve port could be opened and closed if necessary to which knob power is excessive
In the case where 12, quickly rotation can be removed 33, cooperated using the sleeve of lengthening and the square column of screw rod 32, reduce opening and closing
Labor intensity.
The above embodiments are only the optimal technical scheme of the utility model, and are not construed as the limit for the utility model
System, the features in the embodiments and the embodiments of the present application in the absence of conflict, can mutual any combination.This is practical new
The protection scope of type should be with the technical solution of claim record, technical characteristic in the technical solution recorded including claim
Equivalents are protection scope.Equivalent replacement i.e. within this range is improved, also the protection scope of the utility model it
It is interior.
Claims (9)
1. the gate valve that one kind is opened and closed manually, it is characterized in that: it includes valve buckle (1), flashboard (2) and propulsive mechanism (3)；The lock
Plate (2), which is located in valve buckle (1), to be slidably matched, and the screw bolt seat (31) of propulsive mechanism (3) is connect with valve buckle (1), screw rod (32) and spiral shell
Pole socket (31) and flashboard (2) are threadedly engaged, the valve port on flexible opening and closing valve buckle (1) of screw rod (32) rotation forces flashboard (2)
(12).
2. the gate valve according to claim 1 being opened and closed manually, it is characterized in that: the valve buckle (1) is the frame of hollow structure
Body, being located at crossbeam (11) space below in framework is valve port (12).
3. the gate valve according to claim 2 being opened and closed manually, it is characterized in that: passing through crossbeam at the top of the valve buckle (1)
(11) sliding slot (13) are set, flashboard (2) and sliding slot (13) cooperate.
4. the gate valve according to claim 2 being opened and closed manually, it is characterized in that: the two sides setting of the valve buckle (1) is recessed
Inserting groove (14).
5. the gate valve according to claim 2 being opened and closed manually, it is characterized in that: scale is arranged in the side of the valve buckle (1)
(15) corresponding with (2) upper side of flashboard in framework.
6. the gate valve according to claim 1 being opened and closed manually, it is characterized in that: the flashboard (2) is plate, perpendicular to top
The screw rod (32) that screwed pipe (21) and propulsive mechanism (3) are arranged in portion center cooperates.
7. the gate valve according to claim 6 being opened and closed manually, it is characterized in that: the screwed pipe (21) bottom and valve buckle
(1) crossbeam (11) on contradicts limit.
8. the gate valve according to claim 1 being opened and closed manually, it is characterized in that: the propulsive mechanism (3) includes and screw rod
The screw rod (32) of seat (31) cooperation, and the rotation connecting with screw rod (32) upper end is (33).
9. the gate valve according to claim 8 being opened and closed manually, it is characterized in that: the rotation includes under annulus (33)
The convex block of portion's connection, the square hole of convex block downside center setting and the square column of screw rod (32) upper end setting are socketed, fastening
The groove that part passes through the setting of convex block upper side is connect with the square column of screw rod (32).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920271147.2U CN209638425U (en) | 2019-03-04 | 2019-03-04 | The gate valve being opened and closed manually |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920271147.2U CN209638425U (en) | 2019-03-04 | 2019-03-04 | The gate valve being opened and closed manually |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209638425U true CN209638425U (en) | 2019-11-15 |
Family
ID=68495232
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920271147.2U Expired - Fee Related CN209638425U (en) | 2019-03-04 | 2019-03-04 | The gate valve being opened and closed manually |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209638425U (en) |
-
2019
- 2019-03-04 CN CN201920271147.2U patent/CN209638425U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191115 Termination date: 20210304 |