CN212538214U - Indoor environment monitoring equipment for data acquisition - Google Patents
Indoor environment monitoring equipment for data acquisition Download PDFInfo
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- CN212538214U CN212538214U CN202020528373.7U CN202020528373U CN212538214U CN 212538214 U CN212538214 U CN 212538214U CN 202020528373 U CN202020528373 U CN 202020528373U CN 212538214 U CN212538214 U CN 212538214U
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- 238000012544 monitoring process Methods 0.000 title abstract description 8
- 230000005611 electricity Effects 0.000 claims abstract description 6
- 238000009423 ventilation Methods 0.000 claims description 8
- 238000012806 monitoring device Methods 0.000 claims description 6
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000013480 data collection Methods 0.000 claims 5
- 230000002093 peripheral effect Effects 0.000 claims 1
- 238000009434 installation Methods 0.000 abstract description 5
- 230000001960 triggered effect Effects 0.000 abstract description 2
- 230000000007 visual effect Effects 0.000 abstract description 2
- 230000009471 action Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000004083 survival effect Effects 0.000 description 1
- 238000013519 translation Methods 0.000 description 1
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Abstract
The utility model relates to a computer network supervisory equipment technical field especially relates to an indoor environment supervisory equipment is used in data acquisition. The to-be-solved technical problem of the utility model is the inconvenient problem of indoor air mass flow control. In order to solve the technical problem, the utility model provides an indoor environment supervisory equipment is used in data acquisition, which comprises a mounting plate, the mounting panel is circular, four track boards of back fixedly connected with of mounting panel, four the track board about the centre of a circle of mounting panel becomes annular array, track board surface sliding connection has the linking arm, the positive middle part fixedly connected with of linking arm triggers the piece. This equipment can drive the lug rotation through twisting the swivel mount, and the lug is contradicted and is triggered the piece and drive and link up the arm and expand, realizes that the fan is inboard fixed at indoor air pipe, utilizes the rotatory electricity generation monitoring of fan and judges indoor air pipe's circulation speed of taking a breath. The monitoring mode is simple and visual, and the installation and the operation are simple and convenient.
Description
Technical Field
The utility model relates to a computer network supervisory equipment technical field specifically is an indoor environment supervisory equipment is used in data acquisition.
Background
The house provides relatively stable living and working environment for people, and guarantees the survival of people in nature. The house is used as a relatively closed environment, and good gas exchange between the house and the external environment needs to be guaranteed so as to guarantee the health of the indoor air environment.
The existing monitoring equipment for the flow velocity of most air flows is large in size and complex in installation, and the arrangement of the air pipes in the installation and construction process adopts the equipment to monitor buildings so as to collect data, so that the use cost is high, the installation is complex, a large amount of manpower and material resources are wasted, and the monitoring and the calculation of the air volume of the indoor air pipes at different positions are inconvenient.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a data acquisition uses indoor environment supervisory equipment has solved the inconvenient problem of indoor air mass flow control.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides an indoor environment supervisory equipment is used in data acquisition, includes the mounting panel, the mounting panel is circular, four track boards of back fixedly connected with of mounting panel, four the track board about the centre of a circle of mounting panel becomes annular array, track board surface sliding connection has the linking arm, the positive middle part fixedly connected with of linking arm triggers the piece, the linking arm is kept away from the end of track board one end articulates there is the cardboard, the surface mosaic of cardboard has the rubber packing.
The fan is fixedly connected to the circle center of the back of the mounting plate, and a crankshaft of the fan is collinear with the axis of the mounting plate.
Four screw thread blocks of positive fixedly connected with of mounting panel, four the screw thread block about the centre of a circle of mounting panel forms annular array, the surperficial threaded connection of screw thread block has rotatory cover, all sides fixedly connected with lugs of rotatory cover surface, the outer edge of lug with four trigger block all contradicts, the ventilative hole that link up its front and the back is seted up on the surface of lug.
The centre of a circle department fixed connection on the mounting panel front has the volt ampere meter, the volt ampere meter with the fan electricity is connected.
Preferably, the four track plates have the same specification and size, and the back of each track plate is provided with a limiting groove penetrating through the front side and the rear side of the back of the inner wall of the track plate.
Further preferably, the length of the connecting arm is 1.2 times of the length of the track plate, a limiting block is fixedly connected to the surface of the connecting arm at a position which is one fifth of the length of the connecting arm from inside to outside, and the limiting block is movably connected in the limiting groove.
The end head of the inner side of the connecting arm is fixedly connected with a tension spring, and the tension spring is fixedly connected with the side surface of the casing of the fan.
Further preferably, the length of the trigger block is equal to the length of the rotating sleeve, and the four trigger blocks are parallel to each other.
Further preferably, the thread block is in the shape of a fifth circular arc, and the cross section of the thread block is in a T shape.
Further preferably, a limiting ring is fixedly connected to the inner side of the back of the rotary sleeve, and the limiting ring abuts against the bottom surface of the outer side of the thread block.
(III) advantageous effects
The utility model provides an indoor environment supervisory equipment is used in data acquisition possesses following beneficial effect:
(1) this equipment can drive the lug rotatory through twisting the swivel mount, and the lug is contradicted and is triggered the piece and drive and link up the arm and expand, realizes that the fan is at the inboard fixed of indoor air pipe, utilizes the rotatory electricity generation monitoring of fan and judges indoor air pipe's circulation speed of taking a breath. The monitoring mode is simple and visual, and the installation and the operation are simple and convenient.
(2) The current and voltage parameter of this equipment through the fan realize the control and the aassessment to circulation of air speed, equipment structure is simple, and the operation is swift, is fit for indoor air pipe and installs the expansion fast, can retrieve fast after the use is accomplished and recycle.
Drawings
Fig. 1 is a front view of the structure of the present invention;
FIG. 2 is a back view of the structure of the present invention;
fig. 3 is a schematic structural diagram of the thread block of the present invention.
In the figure: the device comprises a mounting plate 1, a track plate 2, a connecting arm 3, a trigger block 4, a clamping plate 5, a rubber gasket 6, a fan 7, a thread block 8, a rotary sleeve 9, a bump 10, a ventilation hole 11 and a voltmeter 12.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: an indoor environment monitoring device for data acquisition comprises a mounting plate 1, wherein the mounting plate 1 is circular, the back of the mounting plate 1 is fixedly connected with four track plates 2, the specification and the size of the track plates 2 are the same, the back of each track plate 2 is provided with a limiting groove running through the front side and the back side of the back of the inner wall of each track plate, the track plates 2 are in annular array around the center of a circle of the mounting plate 1, the track plates 2 are connected with a linking arm 3 in a surface sliding manner, the length of the linking arm 3 is 1.2 times of that of the track plates 2, the surface of the linking arm 3 is fixedly connected with a limiting block at the position of one fifth of the length from inside to outside, the limiting block is movably connected in the limiting groove, the limiting block and the limiting groove can limit the movement of the linking arm 3, the linking arm 3 is prevented from falling off from the track plates 2, and the positive middle part of the linking arm 3 is fixedly connected with a trigger, the length of the trigger block 4 is equal to that of the rotary sleeve 9, the four trigger blocks 4 are parallel to each other, the end of the connecting arm 3, which is far away from one end of the track plate 2, is hinged with a clamping plate 5, and a rubber gasket 6 is embedded on the surface of the clamping plate 5.
The centre of a circle fixedly connected with fan 7 of 1 back of mounting panel, the spindle of fan 7 with the axle center collineation of mounting panel 1, join the inboard end fixedly connected with extension spring of arm 3, the extension spring with the side surface fixed connection of the casing of fan 7, the extension spring can ensure that trigger block 4 and lug 10 outside surface laminate all the time to make the extension and the shrink of joining arm 3 by the curved surface structure on lug 10 outside surface.
Four screw thread blocks 8 of positive fixedly connected with of mounting panel 1, screw thread block 8 is one fifth arc, the cross-section of screw thread block 8 is T shape, four screw thread block 8 about the centre of a circle of mounting panel 1 forms annular array, the surperficial threaded connection of screw thread block 8 has rotatory cover 9, the inboard fixedly connected with spacing ring at the back of rotatory cover 9, the spacing ring with the bottom surface in the screw thread block 8 outside is inconsistent, and the spacing ring can restrict rotatory cover 9 at the ascending translation distance of 1 axis direction of mounting panel, avoids rotatory cover 9 to break away from screw thread block 8, all sides fixedly connected with lug 10 of rotatory cover 9 surface, the outer edge of lug 10 with four trigger block 4 all contradicts, the ventilative hole 11 that link up its front and back is seted up on the surface of lug 10.
The centre of a circle department fixed connection on the front of mounting panel 1 has volt ammeter 12, volt ammeter 12 with fan 7 electricity is connected.
The working principle is as follows: the device is vertically placed on the inner side of the ventilation pipeline, the device is flush with the section of the ventilation pipeline, and the voltage ammeter 12 of the device faces outwards, the rotating sleeve 9 is screwed, the rotating sleeve 9 rotates to drive the lug 10 to rotate, the outer side of the lug 10 is abutted against the trigger block 4, due to the action of the tension spring, the trigger block 4 is always attached and abutted to the outer surface of the bump 10, the trigger block 4 moves outwards relative to the circle center of the mounting plate 1 to drive the connecting arm 3 to expand outwards, the clamping plate 5 and the rubber gasket 6 are attached and abutted to the inner wall of the ventilation pipeline and are gradually compressed, fixing of the device in the ventilation pipeline is achieved, blades of the fan 7 rotate along with flowing of air flow in the ventilation pipeline and generate electricity, the voltage and current meter 12 displays the voltage and current of the fan 7, and the air flow rate of the portion of the ventilation pipeline can be measured, calculated and evaluated according to the voltage and current numerical value.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention.
Claims (6)
1. The utility model provides an indoor environment supervisory equipment for data acquisition, includes mounting panel (1), its characterized in that: the mounting plate (1) is circular, the back of the mounting plate (1) is fixedly connected with four track plates (2), the four track plates (2) form an annular array about the circle center of the mounting plate (1), the surface of each track plate (2) is connected with a linking arm (3) in a sliding mode, the middle of the front face of each linking arm (3) is fixedly connected with a trigger block (4), the end, far away from one end of each track plate (2), of each linking arm (3) is hinged with a clamping plate (5), and a rubber gasket (6) is inlaid in the surface of each clamping plate (5);
a fan (7) is fixedly connected to the center of a circle on the back of the mounting plate (1), and a crankshaft of the fan (7) is collinear with the axis of the mounting plate (1);
the front surface of the mounting plate (1) is fixedly connected with four thread blocks (8), the four thread blocks (8) form a ring array about the circle center of the mounting plate (1), the surface of each thread block (8) is in threaded connection with a rotary sleeve (9), the peripheral sides of the outer surface of each rotary sleeve (9) are fixedly connected with convex blocks (10), the outer edges of the convex blocks (10) are abutted against the four trigger blocks (4), and the surfaces of the convex blocks (10) are provided with ventilation holes (11) penetrating through the front surface and the back surface of the convex blocks;
the positive centre of a circle department fixed connection of mounting panel (1) has volt ampere meter (12), volt ampere meter (12) with fan (7) electricity is connected.
2. The indoor environment monitoring device for data collection according to claim 1, wherein: the four track plates (2) are identical in specification and size, and limiting grooves penetrating through the front side and the rear side of the back of the inner wall of each track plate (2) are formed in the back of each track plate.
3. The indoor environment monitoring device for data collection according to claim 2, wherein: the length of the connecting arm (3) is 1.2 times of the length of the track plate (2), a limiting block is fixedly connected to the surface of the connecting arm (3) at a position which is one fifth of the length of the connecting arm from inside to outside, and the limiting block is movably connected into the limiting groove;
the end head of the inner side of the connecting arm (3) is fixedly connected with a tension spring, and the tension spring is fixedly connected with the side surface of the casing of the fan (7).
4. The indoor environment monitoring device for data collection according to claim 1, wherein: the length of the trigger block (4) is equal to that of the rotary sleeve (9), and the four trigger blocks (4) are parallel to each other.
5. The indoor environment monitoring device for data collection according to claim 1, wherein: the thread block (8) is in the shape of a fifth of a circular arc, and the cross section of the thread block (8) is in a T shape.
6. The indoor environment monitoring device for data collection according to claim 1, wherein: the inner side of the back of the rotating sleeve (9) is fixedly connected with a limiting ring, and the limiting ring is abutted to the bottom surface of the outer side of the thread block (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020528373.7U CN212538214U (en) | 2020-04-10 | 2020-04-10 | Indoor environment monitoring equipment for data acquisition |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020528373.7U CN212538214U (en) | 2020-04-10 | 2020-04-10 | Indoor environment monitoring equipment for data acquisition |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212538214U true CN212538214U (en) | 2021-02-12 |
Family
ID=74523266
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020528373.7U Active CN212538214U (en) | 2020-04-10 | 2020-04-10 | Indoor environment monitoring equipment for data acquisition |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212538214U (en) |
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2020
- 2020-04-10 CN CN202020528373.7U patent/CN212538214U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230731 Address after: Room 103, Building 21, No. 697, Lingshi Road, Jing'an District, Shanghai, 200040 Patentee after: Shanghai Yanzhihua Technology Co.,Ltd. Address before: 510000 hongmianyuan North District, Liwan District, Guangzhou City, Guangdong Province Patentee before: Lei Dingguo |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240207 Address after: No. 1402, Unit 2, Building 6, Natural Forgetting Yue Community, Chanba Avenue, Chanba Peninsula, Chanba Ecological Zone, Xi'an City, Shaanxi Province, 710032 Patentee after: Xi'an Real World Education Technology Co.,Ltd. Country or region after: China Address before: Room 103, Building 21, No. 697, Lingshi Road, Jing'an District, Shanghai, 200040 Patentee before: Shanghai Yanzhihua Technology Co.,Ltd. Country or region before: China |
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| TR01 | Transfer of patent right |