CN205315829U - Can monitor operating condition's blast gate - Google Patents
Can monitor operating condition's blast gate Download PDFInfo
- Publication number
- CN205315829U CN205315829U CN201521066322.2U CN201521066322U CN205315829U CN 205315829 U CN205315829 U CN 205315829U CN 201521066322 U CN201521066322 U CN 201521066322U CN 205315829 U CN205315829 U CN 205315829U
- Authority
- CN
- China
- Prior art keywords
- valve
- air
- valve shaft
- induction
- face
- 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
Landscapes
- Burglar Alarm Systems (AREA)
Abstract
The utility model discloses can monitor operating condition's blast gate relates to a blast gate that is arranged in air pipe. Its purpose is in order to provide the blast gate that can monitor blast gate open -closed state, improve blast gate security, simple structure. The utility model discloses can monitor operating condition's blast gate includes valve shaft and valve clack, install on the wind channel at both ends about the valve shaft, and the installation of the air inlet direction in perpendicular to wind channel, be connected with sensor terminals on the side end face of valve shaft, sensor terminals is located the wind channel outside, sensor terminals can rotate along the same pivot with the valve shaft, and sensor terminals rotates and is provided with two inductors of placing perpendicularly in the plane that forms, and the working face of two inductors is the axle center when sensor terminals rotates all, the valve clack lies in when opening with the closed condition, and sensor terminals can each contact with the working face of one of them inductor, and two inductors all link to each other with signal connector.
Description
Technical field
The utility model relates to a kind of air-valve, particularly relates to a kind of air-valve that can monitor open and-shut mode.
Background technology
Air-valve is used for regulating the air quantity in pipeline, it is possible to mix adjustment for new wind and return air. Tradition air-valve has opening and closing two kinds of working ordeies, just simple by on-off control, but can not effectively feed back unlatching, the closing condition of outlet valve under certain conditions, very inconvenient, or under certain conditions air-valve break down and can not Timeliness coverage, cause potential safety hazard. Novel intelligent ventilation system needs the unlatching of air-valve, closing condition to show in the controls in real time, and gives the alarm in time when going wrong, and tradition air-valve can not meet requirement.
Practical novel content
The technical problems to be solved in the utility model be to provide a kind of can improve air-valve security, structure simply can the air-valve of monitoring state.
The utility model can the air-valve of monitoring state, comprise valve shaft and flap, the two ends, left and right of described valve shaft are arranged on air channel, and it is perpendicular to the air intake direction installation in air channel, the side end face of described valve shaft is connected with induction terminal, induction terminal is positioned at outside air channel, described induction terminal can with valve shaft along identical axis of rotation, induction terminal rotates and is provided with two inductor blocks vertically placed in the plane formed, the axle center when working face of two inductor blocks all rotates towards induction terminal, when described flap is positioned at opening and closing state, induction terminal can respectively contact with the working face of one of them inductor block, two inductor blocks are all connected with signal connector.
The utility model can the air-valve of monitoring state, wherein said inductor block comprises shell, enclosure is provided with induction element, the load face of induction element is provided with spring, top cover is installed above spring, the through hole that top cover is processed by shell upper stretches out, and the end face of top cover is as working face.
The utility model can the air-valve of monitoring state, wherein said induction element selects signal pick-off or the Direct Action Type travel switch that can be produced electrical signal by change in displacement.
The utility model can the air-valve of monitoring state, wherein said inductor block is connected by wire or wireless signal with Signal reception device.
The utility model the air-valve difference from prior art of monitoring state can be that the utility model the air-valve of monitoring state can be connected with one and can follow valve shaft coaxial rotation induction terminal in the valve shaft side end face of tradition air-valve, and induction terminal rotates the inductor blocks that the plane formed also is provided with two and vertically places. When air-valve be in close and open two states time, the working face of induction terminal this two inductor blocks respectively contacts, and two inductor blocks working face separately all can produce corresponding electrical signal after being pressed, and is delivered in Signal reception device. When system can't detect electrical signal, then illustrate that air-valve is in abnormal working order. The utility model can the air-valve structure of monitoring state simply effective. Staff is using the utility model can the air-valve of monitoring state, it is possible to obtains the real-time information of air-valve work situation and the early warning of fault, and can effectively improve security when air-valve uses.
Can the air-valve of monitoring state be described further of the present utility model below in conjunction with accompanying drawing.
Accompanying drawing explanation
Fig. 1 is that the utility model can the structural representation of air-valve of monitoring state;
Fig. 2 is that the utility model can structural representation when being in closing condition of the air-valve stroke valve of monitoring state;
Fig. 3 is that the utility model can structural representation when being in error state (ERST) of the air-valve stroke valve of monitoring state;
Fig. 4 is that the utility model can structural representation when being in opened condition of the air-valve stroke valve of monitoring state;
Fig. 5 be the utility model can in the air-valve of monitoring state inductor block amplify after structural representation.
Embodiment
As shown in Figure 1, the utility model the air-valve of monitoring state can comprise valve shaft 1 and flap 2, and valve shaft 1 drives flap 2 to rotate, and the two ends, left and right of valve shaft 1 are arranged on air channel 3, and the air intake direction being perpendicular to air channel 3 is installed. Being processed with salient 4 along the length direction of valve shaft 1 on the end face of valve shaft 1, salient 4 is connected with induction terminal 5, induction terminal 5 is positioned at outside air channel. Induction terminal 5 can with valve shaft 1 along identical axis of rotation. Induction terminal 5 rotates and is provided with two inductor blocks 6 vertically placed in the plane formed. As shown in Figure 5, inductor block 6 comprises shell 9, and shell 9 inside is provided with induction element 8, and the signal pick-off that can be produced electrical signal by change in displacement selected by induction element 8, such as pressure transmitter or piezoelectric transducer, it is possible to select Direct Action Type travel switch. Being provided with spring 12 on the load face of induction element 8, be provided with top cover 11 above spring 12, the through hole that top cover 11 is processed by shell 9 top reaches outside shell 9. The axle center of the end face of top cover 11 as working face 10, when the working face 10 of two inductor blocks 6 all rotates towards induction terminal 5. As in Figure 2-4, when flap 2 is positioned at opening and closing state, induction terminal 5 can respectively contact with the working face 10 of one of them inductor block 6. Inductor block 6 is connected by wire with Signal reception device 7, it is possible to connected by wireless signal.
The utility model can the principle of work of air-valve of monitoring state as follows: as shown in Figure 2, air channel 3 is vertically arranged, therefore when flap 2 is positioned at horizontality, air-valve cuts out, now responding to terminal 5 and move to level attitude, the working face 10 of the inductor block 6 that contact is placed in the horizontal direction, the inductor block 6 placed in the horizontal direction issues a signal to Signal reception device 7, the inductor block 6 vertically placed does not have signal to input, and now Signal reception device 7 represents for air-valve is in closing condition;As shown in Figure 3, when flap 2 tilts, air-valve is in the state do not opened completely, now responding to terminal 5 moves in the middle of two inductor blocks 6, do not contact with the working face 10 of any one inductor block 6, therefore Signal reception device 7 can not receive the signal of self-inductor 6, and Signal reception device 7 can be shown as error state (ERST), reminds staff to note; As shown in Figure 4, when flap 2 is positioned at vertical state, air-valve is opened completely, now induction terminal 5 moves to level attitude and moves to vertical position, the working face 10 of the inductor block 6 that contact is vertically placed, the inductor block 6 vertically placed issues a signal to Signal reception device 7, and the inductor block 6 placed in the horizontal direction does not have signal to input, and now Signal reception device 7 represents for air-valve is in complete opened condition.
Above-described embodiment is only preferred implementation of the present utility model be described; not scope of the present utility model is limited; under the prerequisite not departing from the utility model design spirit; the various distortion that the technical solution of the utility model is made by those of ordinary skill in the art and improvement, all should fall in the protection domain that the utility model claim book is determined.
Claims (4)
1. one kind can the air-valve of monitoring state, comprise valve shaft and flap, it is characterized in that: the two ends, left and right of described valve shaft are arranged on air channel, and it is perpendicular to the air intake direction installation in air channel, the side end face of described valve shaft is connected with induction terminal, induction terminal is positioned at outside air channel, described induction terminal can with valve shaft along identical axis of rotation, induction terminal rotates and is provided with two inductor blocks vertically placed in the plane formed, the axle center when working face of two inductor blocks all rotates towards induction terminal, when described flap is positioned at opening and closing state, induction terminal can respectively contact with the working face of one of them inductor block, two inductor blocks are all connected with signal connector.
2. according to claim 1 can the air-valve of monitoring state, it is characterized in that: described inductor block comprises shell, enclosure is provided with induction element, the load face of induction element is provided with spring, top cover is installed above spring, the through hole that top cover is processed by shell upper stretches out, and the end face of top cover is as working face.
3. according to claim 2 can the air-valve of monitoring state, it is characterised in that: described induction element selects signal pick-off or the Direct Action Type travel switch that can be produced electrical signal by change in displacement.
4. according to claim 1 can the air-valve of monitoring state, it is characterised in that: described inductor block is connected by wire or wireless signal with Signal reception device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521066322.2U CN205315829U (en) | 2015-12-17 | 2015-12-17 | Can monitor operating condition's blast gate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521066322.2U CN205315829U (en) | 2015-12-17 | 2015-12-17 | Can monitor operating condition's blast gate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205315829U true CN205315829U (en) | 2016-06-15 |
Family
ID=56186702
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521066322.2U Active CN205315829U (en) | 2015-12-17 | 2015-12-17 | Can monitor operating condition's blast gate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205315829U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105402482A (en) * | 2015-12-17 | 2016-03-16 | 北京齐家怡居科技有限责任公司 | Air valve capable of monitoring work state |
-
2015
- 2015-12-17 CN CN201521066322.2U patent/CN205315829U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105402482A (en) * | 2015-12-17 | 2016-03-16 | 北京齐家怡居科技有限责任公司 | Air valve capable of monitoring work state |
| WO2017101699A1 (en) * | 2015-12-17 | 2017-06-22 | 北京齐家怡居科技有限责任公司 | Air valve capable of monitoring operating state |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204156606U (en) | Valve remote monitoring valve running state monitoring terminating circuit | |
| CN201039934Y (en) | Water-level control apparatus for drink-making machine heating water container | |
| CN205315829U (en) | Can monitor operating condition's blast gate | |
| CN205956542U (en) | Gate valve valve position signal remote transmission terminal | |
| CN105402482A (en) | Air valve capable of monitoring work state | |
| CN206846071U (en) | A kind of hand switch type valve of the automatically controlled point feedback of band | |
| CN204476071U (en) | Passenger vehicle ecp door anti-clipping system | |
| CN202544895U (en) | Pneumatic locking device | |
| CN103967765B (en) | A kind of control device of immersed pump and immersed pump system | |
| CN202834140U (en) | Decompression rapid pipeline actuating and shutting device | |
| CN107452187A (en) | A kind of method of controlling security of preventing gas leakage intelligent wireless teletransmission | |
| CN204113676U (en) | Mining drainage pump control system | |
| CN203309281U (en) | Network intelligent control device of knife-shaped gate valve | |
| CN208764432U (en) | A kind of gas pipeline intelligent control valve | |
| CN207729245U (en) | A kind of natural gas transportation device | |
| CN207261772U (en) | A kind of electrically operated valve of mobile remote control | |
| CN206290804U (en) | A kind of intelligent induction valve door | |
| CN204790495U (en) | Wireless Intelligence on -off controller based on thing networking | |
| CN203162291U (en) | Intelligent control system structure of subway electric air valves | |
| CN204372560U (en) | A kind of safety fuel gas system | |
| CN205721395U (en) | Intelligent water flow control system | |
| CN203322312U (en) | Multifunctional signal clamp butterfly valve | |
| CN204062131U (en) | A kind of against shock automatic valve position feedback device | |
| CN204985814U (en) | Plug valve is slowly closed to electromagnetism - multi -functional ball formula of surging | |
| CN106678438A (en) | Air valve facilitating monitoring working state |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20210701 Granted publication date: 20160615 |
|
| PP01 | Preservation of patent right |