CN214999355U - Electric valve with unclosed signal - Google Patents
Electric valve with unclosed signal Download PDFInfo
- Publication number
- CN214999355U CN214999355U CN202120702479.9U CN202120702479U CN214999355U CN 214999355 U CN214999355 U CN 214999355U CN 202120702479 U CN202120702479 U CN 202120702479U CN 214999355 U CN214999355 U CN 214999355U
- Authority
- CN
- China
- Prior art keywords
- cavity
- sliding
- rod
- extends
- dead lever
- 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.)
- Active
Links
Images
Landscapes
- Power-Operated Mechanisms For Wings (AREA)
Abstract
The utility model belongs to the technical field of the motorised valve, especially, motorised valve of tight signal is not closed in area, to the problem of current change, the following scheme is put forward at present, it is including a door body, the cavity has been seted up in the door body, the fixed orifices has been seted up on the top inner wall of cavity, slidable mounting has the dead lever in the fixed orifices, the one end of dead lever extends to and extends to in the cavity, outside the other end of dead lever extends to the fixed orifices, the dead lever extends to the outer one end fixed mounting of fixed orifices and has pressure sensor, slidable mounting has the sliding plate in the cavity, spacing hole has been seted up to one side of sliding plate, the dead lever is close to one side of sliding plate and has been seted up the spacing groove, slidable mounting has the gag lever in the spacing hole, the one end of gag lever extends to the spacing inslot, the other end of gag lever extends to in the cavity. The utility model discloses pass through dead lever and gag lever post and door body and corning fixed connection with pressure sensor, very big reduction the change degree of difficulty.
Description
Technical Field
The utility model relates to an motorised valve technical field especially relates to a take motorised valve of not closing tight signal.
Background
The quick-opening pressure container is a key production device widely used in the industries of chemical industry, textile industry, building materials, medicine and health, and the like. However, the processes of closing and opening the quick-opening door of the container are manually controlled, the conditions such as the degree of pressing by the pressing nut and whether the anti-loosening device is reliably put in are highly random, sometimes the quick-opening door is often put into operation without closing the container in place, the anti-loosening device is often in an open state during operation, and the condition of opening the door under pressure due to operation negligence also sometimes occurs, so that many accidents occur during actual operation.
The patent with the application number of CN199220038135.5 discloses a safety interlocking device for a quick-opening pressure container, which is characterized in that a quick-opening door is provided with an anti-loosening hole and a groove (18); the anti-loosening device is provided with an anti-loosening pin block (4), an anti-loosening spring (5), an electromagnet (6), a travel switch (7), a travel switch (9), a collision block (10), an electric valve (11), a pressure sensor (12), a handle (14) and an anti-retreating block (16), so that the safety measures that a door is not tightly closed in place, a container cannot be pressurized, the pressure of the container is not reduced to zero and the door cannot be opened are realized, the reliable input of the anti-loosening pin and the anti-retreating block during operation is ensured, and the overpressure protection is realized.
However, when the valve is closed, the pressure sensor can determine whether the valve is closed tightly, so the pressure sensor needs to be replaced frequently, but the replacement difficulty of the pressure sensor is large.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing an electric valve with an unclosed signal.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a take motorised valve of tight signal not close, which comprises a door body, the internal cavity that has seted up of door, the fixed orifices has been seted up on the top inner wall of cavity, slidable mounting has the dead lever in the fixed orifices, the one end of dead lever extends to in extending to the cavity, the other end of dead lever extends to outside the fixed orifices, the one end fixed mounting that the dead lever extends to outside the fixed orifices has pressure sensor, slidable mounting has the sliding plate in the cavity, spacing hole has been seted up to one side of sliding plate, the dead lever is close to one side of sliding plate and has been seted up the spacing groove, slidable mounting has the gag lever post in the spacing hole, the one end of gag lever post extends to the spacing inslot, the other end of gag lever post extends to in the cavity.
Preferably, a sliding hole is formed in the inner wall of the top of the cavity, a sliding rod is slidably mounted in the sliding hole, one end of the sliding rod extends into the cavity, the other end of the sliding rod extends out of the sliding hole, and one end of the sliding rod extends into the cavity and is fixedly connected with the top of the limiting rod.
Preferably, a first sliding groove is formed in the inner wall of one side of the cavity, a first sliding block is slidably mounted in the first sliding groove, one end of a spring is fixedly mounted at the top of the first sliding block, the other end of the spring extends to the inner wall of the top of the first sliding groove and is fixedly connected with the inner wall of the top of the first sliding groove, a cross rod is fixedly mounted on the first sliding block, and the top of the cross rod is in contact with the bottom of the fixed rod.
Preferably, slidable mounting has the bracing piece on the inner wall of one side of cavity, rotates on the bracing piece and installs the axis of rotation, and fixed mounting has the dwang in the axis of rotation, and the both ends of dwang are all rotated and are installed first pivot.
Preferably, a second sliding groove is formed in the inner wall of the bottom of the cavity, a second sliding block is slidably mounted in the second sliding groove and is fixedly connected with a first rotating shaft, one end of a connecting rod is fixedly mounted on the first rotating shaft, a second rotating shaft is rotatably mounted at the other end of the connecting rod, and the second rotating shaft is fixedly connected with one end of a cross rod.
Preferably, a third sliding groove is formed in one side, away from the fixing rod, of the sliding plate, a third sliding block is installed in the third sliding groove in a sliding mode, and the third sliding block is fixedly connected with the first rotating shaft.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses in, a motorised valve of tight signal is not closed in area, when needs are changed, at first slide the slide bar, the slide bar drives the gag lever post, the gag lever post breaks away from the spacing groove, then can change, after having changed, block into the fixed orifices with the dead lever, the dead lever drives the horizontal pole, the horizontal pole drives the second pivot, the second pivot drives the connecting rod, the connecting rod drives first pivot, first pivot drives the dwang, the dwang drives the third sliding block, the third sliding block drives the sliding plate, the sliding plate drives the gag lever post, the gag lever post blocks into the spacing inslot, thereby reach more smooth interior purpose.
The utility model discloses pass through dead lever and gag lever post and door body and corning fixed connection with pressure sensor, very big reduction the change degree of difficulty.
Drawings
Fig. 1 is a schematic front structural view of an electrically operated valve with an unclosed signal provided by the present invention;
fig. 2 is a schematic structural diagram of a portion a of an electrically operated valve with an unclosed signal according to the present invention;
fig. 3 is a schematic structural diagram of a portion B of an electrically operated valve with an unclosed signal provided by the present invention;
fig. 4 is a schematic structural diagram of a portion C of the electric valve with an unclosed signal according to the present invention.
In the figure: the door body 1, the cavity 2, the fixing hole 3, the fixing rod 4, the pressure sensor 5, the sliding plate 6, the limiting hole 7, the limiting rod 8, the limiting groove 9, the sliding hole 10, the sliding rod 11, the first sliding groove 12, the first sliding block 13, the spring 14, the cross rod 15, the second sliding groove 16, the second sliding block 17, the second rotating shaft 18, the connecting rod 19, the first rotating shaft 20, the third sliding groove 21, the third sliding block 22, the supporting rod 23 and the rotating rod 24.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Example one
Referring to fig. 1-4, an motorised valve of tight signal is not closed in area, including the door body 1, cavity 2 has been seted up in the door body 1, fixed orifices 3 have been seted up on the top inner wall of cavity 2, slidable mounting has dead lever 4 in the fixed orifices 3, the one end of dead lever 4 extends to in extending to cavity 2, the other end of dead lever 4 extends to outside fixed orifices 3, dead lever 4 extends to the outer one end fixed mounting of fixed orifices 3 has pressure sensor 5, slidable mounting has sliding plate 6 in cavity 2, spacing hole 7 has been seted up to one side of sliding plate 6, spacing groove 9 has been seted up to one side that dead lever 4 is close to sliding plate 6, slidable mounting has gag lever post 8 in spacing hole 7, the one end of gag lever post 8 extends to in the spacing groove 9, the other end of gag lever post 8 extends to in cavity 2, gag lever post 8 is used for fixing.
The utility model discloses in, seted up sliding hole 10 on the top inner wall of cavity 2, slidable mounting has slide bar 11 in sliding hole 10, and in slide bar 11's one end extended to cavity 2, the other end of slide bar 11 extended to outside sliding hole 10, slide bar 11 extended to the top fixed connection of one end and gag lever post 8 in the cavity 2.
The utility model discloses in, first sliding tray 12 has been seted up on one side inner wall of cavity 2, and sliding tray 12 slidable mounting has first sliding block 13, and first sliding block 13's top fixed mounting has spring 14's one end, and fixed connection on spring 14's the other end extended to the top inner wall of first sliding tray 12, and fixed mounting has horizontal pole 15 on first sliding block 13, and the top of horizontal pole 15 contacts with the bottom of dead lever 4, and spring 14 is used for reseing.
The utility model discloses in, slidable mounting has bracing piece 23 on one side inner wall of cavity 2, rotates on the bracing piece 23 and installs the axis of rotation, and fixed mounting has dwang 24 in the axis of rotation, and dwang 24's both ends are all rotated and are installed first dwang 20, and dwang 24 is used for rotating.
The utility model discloses in, second sliding tray 16 on the bottom inner wall of cavity 2, slidable mounting has second sliding block 17 in the second sliding tray 16, second sliding block 17 and first pivot 20 fixed connection, and fixed mounting has the one end of connecting rod 19 on the first pivot 20, and second pivot 18 is installed in the other end rotation of connecting rod 19, second pivot 18 and the one end fixed connection of horizontal pole 15, and connecting rod 19 is used for connecting.
The utility model discloses in, sliding plate 6 keeps away from one side of dead lever 4 and has seted up third sliding tray 21, and slidable mounting has third sliding block 22 in the third sliding tray 21, third sliding block 22 and first pivot 20 fixed connection, and third sliding block 22 is used for sliding.
Example two
The utility model provides a take motorised valve of not closing tight signal, including the door body 1, the chisel has cavity 2 in the door body 1, the chisel has fixed orifices 3 on the top inner wall of cavity 2, slidable mounting has dead lever 4 in the fixed orifices 3, the one end of dead lever 4 extends to in extending to cavity 2, the other end of dead lever 4 extends to outside the fixed orifices 3, dead lever 4 extends to the fixed welding of the outer one end of fixed orifices 3 has pressure sensor 5, slidable mounting has sliding plate 6 in cavity 2, one side chisel of sliding plate 6 has spacing hole 7, one side chisel that dead lever 4 is close to sliding plate 6 has spacing groove 9, slidable mounting has gag lever post 8 in spacing hole 7, the one end of gag lever post 8 extends to in the spacing groove 9, the other end of gag lever post 8 extends to in the cavity 2.
The utility model discloses in, there is slide opening 10 on the top inner wall of cavity 2, and slidable mounting has slide bar 11 in the slide opening 10, and in slide bar 11's one end extended to cavity 2, the other end of slide bar 11 extended to slide opening 10 outside, slide bar 11 extended to the one end in cavity 2 and gag lever post 8's top fixed connection.
The utility model discloses in, chisel on one side inner wall of cavity 2 has first sliding tray 12, and slidable mounting has first sliding block 13 in first sliding tray 12, and the fixed welding in top of first sliding block 13 has the one end of spring 14, and fixed connection on the other end of spring 14 extended to the top inner wall of first sliding tray 12, fixed welding has horizontal pole 15 on the first sliding block 13, and the top of horizontal pole 15 contacts with the bottom of dead lever 4.
The utility model discloses in, slidable mounting has bracing piece 23 on one side inner wall of cavity 2, rotates on the bracing piece 23 and installs the axis of rotation, and fixed welding has dwang 24 in the axis of rotation, and dwang 24's both ends are all rotated and are installed first pivot 20.
The utility model discloses in, second sliding tray 16 on the bottom inner wall of cavity 2, slidable mounting has second sliding block 17 in the second sliding tray 16, second sliding block 17 and first pivot 20 fixed connection, and fixed welding has the one end of connecting rod 19 on the first pivot 20, and second pivot 18, second pivot 18 and the one end fixed connection of horizontal pole 15 are installed in the other end rotation of connecting rod 19.
The utility model discloses in, the one side chisel that dead lever 4 was kept away from to sliding plate 6 has third sliding tray 21, and slidable mounting has third sliding block 22 in the third sliding tray 21, third sliding block 22 and first pivot 20 fixed connection.
The utility model discloses in, a motorised valve of tight signal is not closed in area, when needs are changed, at first slide bar 11 slides, slide bar 11 drives gag lever post 8, gag lever post 8 breaks away from spacing groove 9, then can change, after having changed, block into fixed orifices 3 with dead lever 4, dead lever 4 drives horizontal pole 15, horizontal pole 15 drives second pivot 18, second pivot 18 drives connecting rod 19, connecting rod 19 drives first pivot 20, first pivot 20 drives dwang 24, dwang 24 drives third sliding block 22, third sliding block 22 drives sliding plate 6, sliding plate 6 drives gag lever post 8, gag lever post 8 blocks into spacing groove 9, thereby reach purpose in the more cunning.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. An electric valve with unclosed signals comprises a door body (1) and is characterized in that a cavity (2) is formed in the door body (1), a fixing hole (3) is formed in the inner wall of the top of the cavity (2), a fixing rod (4) is slidably mounted in the fixing hole (3), one end of the fixing rod (4) extends into the cavity (2), the other end of the fixing rod (4) extends out of the fixing hole (3), a pressure sensor (5) is fixedly mounted at one end of the fixing rod (4) extending out of the fixing hole (3), a sliding plate (6) is slidably mounted in the cavity (2), a limiting hole (7) is formed in one side of the sliding plate (6), a limiting groove (9) is formed in one side of the fixing rod (4) close to the sliding plate (6), a limiting rod (8) is slidably mounted in the limiting hole (7), one end of the limiting rod (8) extends into the limiting groove (9), the other end of the limiting rod (8) extends into the cavity (2).
2. The electric valve with the unclosed signal according to claim 1, wherein a sliding hole (10) is formed in the inner wall of the top of the cavity (2), a sliding rod (11) is slidably mounted in the sliding hole (10), one end of the sliding rod (11) extends into the cavity (2), the other end of the sliding rod (11) extends out of the sliding hole (10), and one end of the sliding rod (11) extending into the cavity (2) is fixedly connected with the top of the limiting rod (8).
3. The electric valve with the unclosed signal according to claim 1, wherein a first sliding groove (12) is formed in an inner wall of one side of the cavity (2), a first sliding block (13) is slidably mounted in the first sliding groove (12), one end of a spring (14) is fixedly mounted at the top of the first sliding block (13), the other end of the spring (14) extends to the inner wall of the top of the first sliding groove (12) and is fixedly connected with the inner wall of the top of the first sliding groove, a cross rod (15) is fixedly mounted on the first sliding block (13), and the top of the cross rod (15) is in contact with the bottom of the fixing rod (4).
4. The electric valve with the unclosed signal according to claim 1, wherein a support rod (23) is slidably mounted on one side inner wall of the cavity (2), a rotating shaft is rotatably mounted on the support rod (23), a rotating rod (24) is fixedly mounted on the rotating shaft, and the first rotating shaft (20) is rotatably mounted at both ends of the rotating rod (24).
5. The electric valve with the unclosed signal according to claim 1, wherein a second sliding groove (16) is formed in the bottom inner wall of the cavity (2), a second sliding block (17) is slidably mounted in the second sliding groove (16), the second sliding block (17) is fixedly connected with a first rotating shaft (20), one end of a connecting rod (19) is fixedly mounted on the first rotating shaft (20), a second rotating shaft (18) is rotatably mounted at the other end of the connecting rod (19), and the second rotating shaft (18) is fixedly connected with one end of the cross rod (15).
6. The electric valve with the unclosed signal as claimed in claim 1, wherein a third sliding groove (21) is formed in one side of the sliding plate (6) away from the fixing rod (4), a third sliding block (22) is slidably mounted in the third sliding groove (21), and the third sliding block (22) is fixedly connected with the first rotating shaft (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120702479.9U CN214999355U (en) | 2021-04-07 | 2021-04-07 | Electric valve with unclosed signal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120702479.9U CN214999355U (en) | 2021-04-07 | 2021-04-07 | Electric valve with unclosed signal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214999355U true CN214999355U (en) | 2021-12-03 |
Family
ID=79096479
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120702479.9U Active CN214999355U (en) | 2021-04-07 | 2021-04-07 | Electric valve with unclosed signal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214999355U (en) |
-
2021
- 2021-04-07 CN CN202120702479.9U patent/CN214999355U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP2233061A1 (en) | Dishwasher with a device for lighting the dishwasher | |
| CN214999355U (en) | Electric valve with unclosed signal | |
| CN107803806B (en) | Scraped car spare part strorage device | |
| CN108397057A (en) | A kind of automatic locking mechanism for sealing door of pressure vessel in sterilizer | |
| CN210265904U (en) | Manual telescopic butterfly valve | |
| CN209539131U (en) | A kind of automatic liquid bath pass-through box of biological safe type | |
| CN103939963B (en) | Baffle plate control mechanism | |
| CN206655201U (en) | One kind irrigates sluice Anti-blocking device | |
| CN108839962A (en) | A scrape a hopper for viscidity material ration is unloaded | |
| CN109025711B (en) | Biological safety type automatic liquid tank transfer window | |
| CN208328471U (en) | A kind of two-door washing machine end door | |
| CN208236162U (en) | A kind of automatic locking mechanism for sealing door of pressure vessel in sterilizer | |
| CN209607621U (en) | A kind of interlock of side door up and down on cabinet body | |
| CN211061242U (en) | Automatic start-stop type closed sampling device of reaction kettle and reaction kettle | |
| CN209370446U (en) | A kind of pressure vessel of automatic opening and closing door | |
| CN211052124U (en) | A clean-up equipment for rubber component processing | |
| CN209081379U (en) | A kind of pressure bottle plug device of pharmaceutical purpose glass medicine bottle | |
| CN218324329U (en) | Skylight for construction elevator | |
| CN200994934Y (en) | Sealing door-lock mechanism for pressure container | |
| CN211779107U (en) | Safety interlocking device of silicon nitride sintering furnace | |
| CN205669575U (en) | A kind of metal pressure container tank door safety interlock | |
| CN212020721U (en) | Be used for building engineering quality to detect and use toolbox | |
| CN220932452U (en) | Sampler and sampling device | |
| CN204299151U (en) | The adjustable unloading push rod of attached lift scaffold and the guided bearing seat of formation thereof | |
| CN217558130U (en) | Revolving door |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |