CN109673138A - Internet of Things safety alarm device - Google Patents
Internet of Things safety alarm device Download PDFInfo
- Publication number
- CN109673138A CN109673138A CN201910063771.8A CN201910063771A CN109673138A CN 109673138 A CN109673138 A CN 109673138A CN 201910063771 A CN201910063771 A CN 201910063771A CN 109673138 A CN109673138 A CN 109673138A
- Authority
- CN
- China
- Prior art keywords
- cabinet
- fixedly connected
- cover board
- block
- internet
- 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.)
- Granted
Links
- 238000009423 ventilation Methods 0.000 claims abstract description 17
- 210000002421 cell wall Anatomy 0.000 claims abstract description 7
- 230000000007 visual effect Effects 0.000 claims abstract description 7
- 238000009434 installation Methods 0.000 claims description 22
- 208000002925 dental caries Diseases 0.000 claims description 4
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 239000011159 matrix material Substances 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 7
- 238000005516 engineering process Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
- H05K7/20136—Forced ventilation, e.g. by fans
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
- G01K1/00—Details of thermometers not specially adapted for particular types of thermometer
- G01K1/02—Means for indicating or recording specially adapted for thermometers
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
- G01K7/00—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements
- G01K7/16—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements using resistive elements
- G01K7/18—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements using resistive elements the element being a linear resistance, e.g. platinum resistance thermometer
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
- H05K7/20209—Thermal management, e.g. fan control
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- General Physics & Mathematics (AREA)
- Emergency Alarm Devices (AREA)
Abstract
The invention discloses Internet of Things safety alarm devices, cabinet including one in upper end opening setting, the cabinet offers a placing groove on the inner sidewall of position at upper end opening, the upper end cell wall of the placing groove is in be arranged through the upper surface of cabinet, the upper surface of the cabinet is covered with one piece of cover board, the lower surface of the cover board is fixedly connected with one piece of placement block to match with placing groove, the present invention relates to Internet of Things safety alarm devices, it is when in use, the data processor temperature of cabinet inside is monitored by the cooperation of temperature sensor and combined aural and visual alarm, start driving motor when it reaches certain temperature, driving motor drives helical blade to be rotated, the hot gas of cabinet inside is extracted out, and cold air is inputted to cabinet inside with the second ventilation hole by the first ventilation hole and is cooled down, avoiding can be to it Internal precision parts cause to damage, and influence its service life.
Description
Technical field
The invention belongs to Internet of Things safety means technical fields, specially Internet of Things safety alarm device.
Background technique
Internet of Things is the important component of generation information technology, user terminal extend and extend to any article with
Between article, information exchange and communication are carried out, and existing internet of things data processing end can generate certain high temperature at runtime,
And the precision parts of internet of things data processing end are caused with certain damage, its service life is influenced, therefore be directed to and ask above
It is necessary to propose Internet of Things safety alarm device for topic.
Summary of the invention
The object of the invention is that providing Internet of Things safety alarm device to solve the above-mentioned problems.
To solve the above-mentioned problems, the present invention provides a kind of technical solutions:
Internet of Things safety alarm device, the cabinet including one in upper end opening setting, cabinet position at upper end opening
A placing groove is offered on the inner sidewall set, the upper end cell wall of the placing groove is in be arranged through the upper surface of cabinet, described
The upper surface of the cabinet is covered with one piece of cover board, and the lower surface of the cover board is fixedly connected with one piece and matches with placing groove
Block is placed, the lower end for placing block is run through the notch of placing groove and extended in placing groove, runs through on the placement block and open up
There are two the through-hole in symmetry shape setting, the upper end opening of two through-holes is arranged in the upper surface for running through cover board, and two
It is fixedly connected to one piece of first screen pack at the upper end opening of the through-hole, two pieces of first screen pack lower surfaces
A driving motor is fixedly connected at center, the output end of two driving motors is sequentially connected with by shaft coupling
A piece rotating bar, two rotating bars are fixedly connected to one piece of rotating block far from one end of driving motor, turn described in two pieces
The helical blade that two panels is obliquely arranged symmetrically is fixedly connected in two opposite side walls of motion block.
Preferably, the lower surface of the cabinet is uniformly and equidistantly run through in matrix offers several the first ventilation holes,
Four pieces of support columns are fixedly connected on the inner box bottom of the cabinet, the upper end of four pieces of support columns is fixedly connected with one jointly
The second screen pack of block, the upper surface of second screen pack are connected with a data processor, fix on the placement block
It is connected with a temperature sensor, the upper end of the temperature sensor sequentially passes through the lower surface of the upper surface and cover board of placing block
And extend in cover board, the position of the upper surface corresponding temperature sensor of the cover board is fixedly connected with a combined aural and visual alarm,
The inside for placing block is opened up there are four installation cavity, passes through first bearing between the opposite cavity wall of the two of four installation cavitys
It is rotatably connected to a screw shell in both ends open setting, corresponding four screw shells in inside for placing block wherein one
The position of end opening offers first thread groove, the position for placing corresponding four another end openings of screw shell on block
It sets through a threaded hole is offered, four threaded holes are far from the open at one end in through placement block of screw shell
Two opposite side walls are arranged, and the position of corresponding four threaded holes offers second spiral shell on the opposite cell wall of the two of the placing groove
Groove is threaded with a threaded rod in four first thread grooves, and four threaded rods are far from the first thread groove
One end of slot bottom sequentially passes through notch and the extension of the notch, screw shell, threaded hole and the second thread groove of the first thread groove
To the second thread groove, first thread groove, screw shell, threaded hole, the second thread groove are threadedly coupled with threaded rod.
Preferably, equal fixing sleeve is connected to one first cone on the outer tube wall that four screw shells are located in installation cavity
Gear is rotatably connected to a connecting rod, four companies by second bearing in the upper end cavity wall of four installation cavitys
The lower end of extension bar is run through the upper end cavity wall of installation cavity and is extended in installation cavity, and four connecting rods are located in installation cavity
The equal fixing sleeve in one end is connected to a second bevel gear, and four first bevel gears are mutually nibbled with corresponding second bevel gear respectively
It closes, the upper end of four connecting rods, which sequentially passes through, places block and cover board and extend to outside cover board, four connecting rod positions
One piece of fixed block in rectangle setting, pivot bush unit on one of fixed block are fixedly connected in one end outside cover board
There is a rotating device.
Preferably, the rotating device include a fixed link, wherein one end of the fixed link offer one with
The fixing groove that fixed block matches, the fixed link are fixedly connected with a handle far from one end of fixing groove.
Preferably, the lower surface four corners of the cabinet, which pass through 3rd bearing, is rotatably connected to a support rod, four
The lower end of support rod described in root is run through the lower surface of cabinet and is extended to outside cabinet, and four support rods are located at outside cabinet
One end is fixedly connected to a bracket, is rotatably connected to one by shaft between the two opposite side walls of four brackets
Idler wheel.
Preferably, uniformly and equidistantly symmetrical oblique through several are offered in the two opposite side walls of the cabinet
The second ventilation hole being arranged is fixedly connected to one layer of third screen pack in the hole of several second ventilation holes.
Preferably, the cabinet is wherein on the inner sidewall of side through offering several access openings, described in several
Wherein the lateral wall open at one end in through cabinet is arranged access opening.
Preferably, the upper surface of the cover board is fixedly connected there are two handle, two handles are symmetrical arranged.
The beneficial effects of the present invention are: the present invention relates to Internet of Things safety alarm devices, when in use, passed by temperature
The cooperation of sensor and combined aural and visual alarm is monitored the data processor temperature of cabinet inside, when it reaches certain temperature
Start driving motor, driving motor drives helical blade to be rotated, and the hot gas of cabinet inside is extracted out, and pass through the first ventilation
Hole cools down with the second ventilation hole to cabinet inside input cold air, and avoiding can cause to damage to the precision parts of its inside
Wound, influences its service life.
Detailed description of the invention:
Detailed description will be given by the following detailed implementation and drawings by the present invention for ease of explanation,.
Fig. 1 is overall structure diagram of the invention；
Fig. 2 is overlooking structure diagram of the invention；
Fig. 3 is the structural schematic diagram of rotating device in the present invention；
Fig. 4 is the enlarged structure schematic diagram of part A in Fig. 1 of the present invention；
Fig. 5 is the structural schematic diagram of part B in Fig. 1 of the present invention；
Fig. 6 is the structural schematic diagram of C portion in Fig. 1 of the present invention；
Fig. 7 is the structural schematic diagram of the part D in Fig. 1 of the present invention.
In figure: 1, cabinet；2, placing groove；3, cover board；4, block is placed；5, through-hole；6, the first screen pack；7, driving electricity
Machine；8, rotating bar；9, rotating block；10, helical blade；11, the first ventilation hole；12, support column；13, the second screen pack；14,
Data processor；15, temperature sensor；16, combined aural and visual alarm；17, installation cavity；18, screw shell；19, the first thread groove；
20, threaded hole；21, the second thread groove；22, threaded rod；23, first bevel gear；24, connecting rod；25, second bevel gear；26, solid
Determine block；27, rotating device；28, fixed link；29, fixing groove；30, handle；31, support rod；32, bracket；33, idler wheel；34,
Two ventilation holes；35, third screen pack；36, access opening；37, handle.
Specific embodiment:
As shown in figs. 1-7, present embodiment uses following technical scheme: Internet of Things safety alarm device, including one is in
The cabinet 1 of upper end opening setting, cabinet 1 offer a placing groove 2, placing groove on the inner sidewall of position at upper end opening
2 upper end cell wall is in be arranged through the upper surface of cabinet 1, and the upper surface of cabinet 1 is covered with one piece of cover board 3, the lower surface of cover board 3
It is fixedly connected with one piece of placement block 4 to match with placing groove 2, the lower end for placing block 4 is run through the notch of placing groove 2 and extended to
In placing groove 2, through opening up there are two the through-hole 5 in symmetry shape setting on placement block 4, the upper end opening of two through-holes 5 is in equal
It is arranged through the upper surface of cover board 3, is fixedly connected to one piece of first screen pack 6 at the upper end opening of two through-holes 5, two pieces
A driving motor 7 is fixedly connected at the center of first screen pack, 6 lower surface, the output end of two driving motors 7 is equal
It is sequentially connected with a rotating bar 8 by shaft coupling, two rotating bars 8 are fixedly connected to one far from one end of driving motor 7
Block rotating block 9 is symmetrically fixedly connected with the helical blade that two panels is obliquely arranged in two opposite side walls of two pieces of rotating blocks 9
10。
Wherein, the lower surface of cabinet 1 is uniformly and equidistantly run through in matrix offers several the first ventilation holes 11, cabinet 1
Inner box bottom on be fixedly connected with four pieces of support columns 12, the upper end of four pieces of support columns 12 is fixedly connected with one piece of second mistake jointly
Sieve plate 13, the upper surface of the second screen pack 13 are connected with a data processor 14, place and are fixedly connected with one on block 4
Temperature sensor 15, the model PT100 of temperature sensor 15, the upper end of temperature sensor 15, which sequentially passes through, places the upper of block 4
Surface and the lower surface of cover board 3 simultaneously extend in cover board 3, and the position of the upper surface corresponding temperature sensor 15 of cover board 3 is fixed to be connected
It is connected to a combined aural and visual alarm 16, the inside for placing block 4 opens up that there are four installation cavity 17, the opposite cavity walls of the two of four installation cavitys 17
Between a screw shell 18 in both ends open setting is rotatably connected to by first bearing, the inside for placing block 4 is corresponding
Wherein position open at one end offers first thread groove 19 to four screw shells 18, places corresponding four spiral shells on block 4
The position of another end opening of line sleeve 18, which is run through, offers a threaded hole 20, and four threaded holes 20 are far from screw shell 18
It is open at one end to be arranged in through two opposite side walls for placing block 4, corresponding four threaded holes 20 on the opposite cell wall of the two of placing groove 2
Position offer second thread groove 21, be threaded with a threaded rod 22 in four the first thread grooves 19, four
Root threaded rod 22 sequentially passed through far from one end of 19 slot bottom of the first thread groove the notch of the first thread groove 19, screw shell 18,
The notch of threaded hole 20 and the second thread groove 21 simultaneously extends in the second thread groove 21, the first thread groove 19, screw shell 18, spiral shell
Pit 20, the second thread groove 21 are threadedly coupled with threaded rod 22.
Equal fixing sleeve is connected to a first bevel gear 23 on the outer tube wall that four screw shells 18 are located in installation cavity 17, and four
A connecting rod 24, the lower end of four connecting rods 24 are rotatably connected to by second bearing in the upper end cavity wall of a installation cavity 17
Run through the upper end cavity wall of installation cavity 17 and extend in installation cavity 17, one end that four connecting rods 24 are located in installation cavity 17 is equal
Fixing sleeve is connected to a second bevel gear 25, and four first bevel gears 23 are meshed with corresponding second bevel gear 25 respectively, and four
The upper end of root connecting rod 24, which sequentially passes through, places block 4 and cover board 3 and extends to outside cover board 3, and four connecting rods 24 are located at cover board 3
Outer one end is fixedly connected to one piece of fixed block 26 in rectangle setting, and movable sleeve is connected to one on one of fixed block 26
Rotating device 27.
Rotating device 27 includes a fixed link 28, and wherein one end of fixed link 28 offers one and 26 phase of fixed block
The fixing groove 29 matched, fixed link 28 are fixedly connected with a handle 30 far from one end of fixing groove 29, pass through 30 band of swing handle
Dynamic fixed link 28 is rotated, and fixed link 28 can drive 24 turns of connecting rod by the cooperation of fixed block 26 and fixing groove 29
It is dynamic.
The lower surface four corners of cabinet 1 pass through 3rd bearing and are rotatably connected to a support rod 31, four support rods 31
Lower end run through the lower surface of cabinet 1 and extend to outside cabinet 1, it is fixed that four support rods 31 are located at one end outside cabinet 1
It is connected with a bracket 32, an idler wheel 33 is rotatably connected to by shaft between the two opposite side walls of four brackets 32, is led to
It crosses four rolling 33 to roll on the ground, cabinet 1 is moved, while matching by support rod 31 and 3rd bearing
It closes, idler wheel 33 is allowed to carry out direction transformation, carry out deflecting when mobile convenient for cabinet 1.
It is uniformly and equidistantly symmetrical logical through offer that several are obliquely arranged second in the two opposite side walls of cabinet 1
Air holes 34 is fixedly connected to one layer of third screen pack 35 in the hole of several the second ventilation holes 34, passes through, logical by second
Air holes 34 cools down to data processor 14, while third screen pack 35 can prevent to cold air is inputted inside cabinet 1
There is foreign matter to be entered inside cabinet 1 by the second ventilation hole 34.
Cabinet 1 is wherein on the inner sidewall of side through offering several access openings 36, several access openings 36 wherein one
End opening is in be arranged through the lateral wall of cabinet 1, the conducting wire of data processor 14 can by several access openings 36 with outside
It is connected.
The upper surface of cover board 3 is fixedly connected there are two handle 37, and two handles 37 are symmetrical arranged, and can be incited somebody to action by handle 37
Cover board 3 lifts, more laborsaving convenient.
Use state of the invention are as follows: data processor 14 is connected on the second screen pack 13 first, then by data
Then the conducting wire of processor 14 will be placed block 4 again and be aligned and put with placing groove 2 by being communicated with the outside in several access openings 36
Enter inside it, so that the aperture of threaded hole 20 and the notch of the second thread groove 21 coincide, is driven at this time by swing handle 30
Fixed link 28 is rotated, and fixed link 28 can drive 24 turns of connecting rod by the cooperation of fixed block 26 and fixing groove 29
Dynamic, connecting rod 24 drives screw shell 18 to be rotated by first bevel gear 23 and the cooperation of second bevel gear 25, while spiral shell
It is mobile that rasp bar 22 in the cooperation of screw shell 18 and the first thread groove 19 carries out rotary type, and advance in the second thread groove 21 and
It is threadedly coupled with the second thread groove 21, is fixed to block 4 is placed with cover board 3, and when data processor 14 is run, lead to
Excess temperature sensor 15 and the cooperation of combined aural and visual alarm 16 are monitored the temperature inside cabinet 1, when it reaches certain temperature
Start driving motor 7 when spending, driving motor 7 drives helical blade 10 to be rotated, and the hot gas inside cabinet 1 is extracted out, and leads to
It crosses the first ventilation hole 11 and cools down with the second ventilation hole 34 to input cold air inside cabinet 1, avoiding can be to its inside
Precision parts cause to damage, and influence its service life.
The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention, the technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the above embodiments and description only describe this
The principle of invention, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these changes
Change and improvement all fall within the protetion scope of the claimed invention, the claimed scope of the invention by appended claims and its
Equivalent thereof.
Claims (8)
1. Internet of Things safety alarm device, which is characterized in that including a cabinet (1) in upper end opening setting, the cabinet
(1) a placing groove (2) is offered on the inner sidewall of position at upper end opening, the upper end cell wall of the placing groove (2) is in
It is arranged through the upper surface of cabinet (1), the upper surface of the cabinet (1) is covered with one piece of cover board (3), under the cover board (3)
Surface is fixedly connected with one piece of placement block (4) to match with placing groove (2), and placing groove is run through in the lower end for placing block (4)
(2) notch simultaneously extends in placing groove (2), described to place on block (4) that there are two the through-holes in symmetry shape setting through opening up
(5), the upper end opening of two through-holes (5) is arranged in the upper surface through cover board (3), two through-holes (5) it is upper
One piece of first screen pack (6) is fixedly connected at end opening, at the center of two pieces of the first screen pack (6) lower surfaces
It is fixedly connected to a driving motor (7), the output end of two driving motors (7) is sequentially connected with by shaft coupling
A piece rotating bar (8), two rotating bars (8) are fixedly connected to one piece of rotating block far from the one end of driving motor (7)
(9), the helical blade that two panels is obliquely arranged symmetrically is fixedly connected in two opposite side walls of two pieces of rotating blocks (9)
(10).
2. Internet of Things safety alarm device according to claim 1, it is characterised in that: the lower surface of the cabinet (1) is in
Matrix, which uniformly and equidistantly runs through, offers several the first ventilation holes (11), is fixedly connected on the inner box bottom of the cabinet (1)
There are four pieces of support columns (12), the upper end of four pieces of support columns (12) is fixedly connected with one piece of second screen pack (13) jointly,
The upper surface of second screen pack (13) is connected with a data processor (14), is fixedly connected on the placement block (4)
There is a temperature sensor (15), the upper end of the temperature sensor (15) sequentially passes through the upper surface for placing block (4) and cover board
(3) lower surface simultaneously extends in cover board (3), and the position of the upper surface corresponding temperature sensor (15) of the cover board (3) is fixed
It is connected with a combined aural and visual alarm (16), the inside for placing block (4) opens up that there are four installation cavity (17), four installations
A screw shell in both ends open setting is rotatably connected to by first bearing between the opposite cavity wall of the two of chamber (17)
(18), wherein position open at one end offers one the to corresponding four screw shells (18) in inside for placing block (4)
One thread groove (19), the position for placing corresponding four another end openings of screw shell (18) on block (4), which is run through, to be offered
One threaded hole (20), four threaded holes (20) are far from the open at one end in through placement block (4) of screw shell (18)
The setting of two opposite side walls, the position of corresponding four threaded holes (20) offers on the opposite cell wall of the two of the placing groove (2)
One the second thread groove (21), four first thread grooves (19) are interior to be threaded with a threaded rod (22), four institutes
It states threaded rod (22) and sequentially passes through the notch of the first thread groove (19), thread bush far from one end of the first thread groove (19) slot bottom
Cylinder (18), threaded hole (20) and the second thread groove (21) notch and extend in the second thread groove (21), first screw thread
Slot (19), screw shell (18), threaded hole (20), the second thread groove (21) are threadedly coupled with threaded rod (22).
3. Internet of Things safety alarm device according to claim 2, it is characterised in that: four screw shell (18) positions
Be connected to a first bevel gear (23) in fixing sleeve equal on the outer tube wall in installation cavity (17), four installation cavitys (17) it is upper
A connecting rod (24) is rotatably connected to by second bearing in the cavity wall of end, the lower end of four connecting rods (24) is run through
The upper end cavity wall of installation cavity (17) simultaneously extends in installation cavity (17), and four connecting rods (24) are located in installation cavity (17)
The equal fixing sleeve in one end is connected to a second bevel gear (25), and four first bevel gears (23) bore tooth with corresponding second respectively
Wheel (25) is meshed, and the upper end of four connecting rods (24), which sequentially passes through, places block (4) and cover board (3) and extend to cover board
(3) outside, four connecting rods (24) be located at the one end of cover board (3) outside be fixedly connected to one piece in rectangle setting fixed block
(26), movable sleeve is connected to a rotating device (27) on one of fixed block (26).
4. Internet of Things safety alarm device according to claim 3, it is characterised in that: the rotating device (27) includes one
Root fixed link (28), wherein one end of the fixed link (28) offer the fixing groove to match with fixed block (26)
(29), the fixed link (28) is fixedly connected with a handle (30) far from the one end of fixing groove (29).
5. Internet of Things safety alarm device according to claim 1, it is characterised in that: the lower surface four of the cabinet (1)
Pass through 3rd bearing at angle and be rotatably connected to a support rod (31), cabinet is run through in the lower end of four support rods (31)
(1) lower surface simultaneously extends to cabinet (1) outside, and four support rods (31) are located at the one end of cabinet (1) outside and are fixedly connected with
There is a bracket (32), an idler wheel is rotatably connected to by shaft between the two opposite side walls of four brackets (32)
(33).
6. Internet of Things safety alarm device according to claim 1, it is characterised in that: the two opposite sides of the cabinet (1)
Uniformly and equidistantly symmetrical through several the second ventilation holes (34) being obliquely arranged are offered on wall, several described second
One layer of third screen pack (35) is fixedly connected in the hole of ventilation hole (34).
7. Internet of Things safety alarm device according to claim 1, it is characterised in that: the cabinet (1) wherein side
Through several access openings (36) are offered on inner sidewall, several described access openings (36) are wherein open at one end in through cabinet
(1) lateral wall setting.
8. Internet of Things safety alarm device according to claim 1, it is characterised in that: the upper surface of the cover board (3) is solid
There are two handle (37), two handles (37) to be symmetrical arranged for fixed connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910063771.8A CN109673138B (en) | 2019-01-23 | 2019-01-23 | Thing networking safety alarm device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910063771.8A CN109673138B (en) | 2019-01-23 | 2019-01-23 | Thing networking safety alarm device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109673138A true CN109673138A (en) | 2019-04-23 |
| CN109673138B CN109673138B (en) | 2020-05-12 |
Family
ID=66151072
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910063771.8A Expired - Fee Related CN109673138B (en) | 2019-01-23 | 2019-01-23 | Thing networking safety alarm device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109673138B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110994729A (en) * | 2019-12-18 | 2020-04-10 | 国网山东省电力公司长岛县供电公司 | Distributed port bank charging device |
| CN112333943A (en) * | 2020-10-27 | 2021-02-05 | 南京汇荣电气系统有限公司 | Station monitoring equipment with protective isolation device and use method thereof |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106132125A (en) * | 2016-06-16 | 2016-11-16 | 东莞市联洲知识产权运营管理有限公司 | A kind of convenient maintenance and the cabinet of dismounting scavenger fan |
| CN206441088U (en) * | 2017-01-13 | 2017-08-25 | 天津中天伟鹏科技有限公司 | A kind of quick detachable radiating computer host box |
| CN108107991A (en) * | 2017-12-29 | 2018-06-01 | 方杨军 | A kind of multi-functional computer mainframe shell |
| CN207976821U (en) * | 2018-03-08 | 2018-10-16 | 吴海峰 | A kind of computer exhaust fan |
| CN208128696U (en) * | 2018-05-09 | 2018-11-20 | 小青柑科技（广州）有限公司 | One kind being based on Internet of Things cabinet warning device |
| CN109041514A (en) * | 2018-07-12 | 2018-12-18 | 合肥甘来智能科技有限公司 | A kind of heat radiation protection device of solar controller |
-
2019
- 2019-01-23 CN CN201910063771.8A patent/CN109673138B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106132125A (en) * | 2016-06-16 | 2016-11-16 | 东莞市联洲知识产权运营管理有限公司 | A kind of convenient maintenance and the cabinet of dismounting scavenger fan |
| CN206441088U (en) * | 2017-01-13 | 2017-08-25 | 天津中天伟鹏科技有限公司 | A kind of quick detachable radiating computer host box |
| CN108107991A (en) * | 2017-12-29 | 2018-06-01 | 方杨军 | A kind of multi-functional computer mainframe shell |
| CN207976821U (en) * | 2018-03-08 | 2018-10-16 | 吴海峰 | A kind of computer exhaust fan |
| CN208128696U (en) * | 2018-05-09 | 2018-11-20 | 小青柑科技（广州）有限公司 | One kind being based on Internet of Things cabinet warning device |
| CN109041514A (en) * | 2018-07-12 | 2018-12-18 | 合肥甘来智能科技有限公司 | A kind of heat radiation protection device of solar controller |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110994729A (en) * | 2019-12-18 | 2020-04-10 | 国网山东省电力公司长岛县供电公司 | Distributed port bank charging device |
| CN110994729B (en) * | 2019-12-18 | 2023-07-21 | 国网山东省电力公司长岛县供电公司 | Distributed port bank charging device |
| CN112333943A (en) * | 2020-10-27 | 2021-02-05 | 南京汇荣电气系统有限公司 | Station monitoring equipment with protective isolation device and use method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109673138B (en) | 2020-05-12 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109673138A (en) | Internet of Things safety alarm device | |
| CN206761222U (en) | A kind of planar design three-dimensional model exhibiting device | |
| CN108565722A (en) | A kind of electrical equipment convenient for combination dismounting | |
| CN108281902A (en) | A kind of electric automatization with positioning function heat dissipation type electrical cabinet | |
| CN206710472U (en) | The dismounting shell mechanism of instrument and meter | |
| CN207530373U (en) | A kind of power supply box of easy access | |
| CN110181096A (en) | It is a kind of to have the function of adjusting the portable type electrical equipment of punching depth | |
| CN108771804B (en) | A kind of power equipment extinguishing device | |
| CN216257124U (en) | Psychology is with treatment sand table | |
| CN208061854U (en) | A kind of coil winding device of transformer | |
| CN209435643U (en) | A kind of waterproof LED lamp power supply | |
| CN208639597U (en) | A kind of efficient fennel fruit pomander device for making | |
| CN207880325U (en) | A kind of shopping app operations apparatus for demonstrating | |
| CN208077573U (en) | It is a kind of culture medium efficiently publicize equipment with audio-visual product | |
| CN208011982U (en) | A kind of office decoration engineering aeration device with dust reduction capability | |
| CN208012281U (en) | A kind of drum-type wine processes raw material drying unit | |
| CN208826573U (en) | A kind of industrial robot training device | |
| CN207676596U (en) | A kind of ultra-thin lamp box billboard being conveniently replaceable light source | |
| CN213236257U (en) | Torsion spring over-force protection mechanism of electric valve actuator | |
| CN210074591U (en) | Drawer type weak current box | |
| CN208985072U (en) | Register face easy to disassemble | |
| CN208514002U (en) | A kind of Intelligent cooling device | |
| CN209632492U (en) | It is a kind of for lock processing mechanical arm | |
| CN207693349U (en) | A kind of dismountable Exhibition of Design Works device | |
| CN214544946U (en) | Multilayer circuit board that plates machine conductive film moves back membrane device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20200402 Address after: 264003 No.15, Haixing Road, high tech Zone, Yantai City, Shandong Province Applicant after: SHANDONG BUSINESS INSTITUTE Address before: 264003 No. 1001 Jinhai Road, hi tech Zone, Shandong, Yantai Applicant before: Guo Jiliang |
|
| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200512 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |