CN113219373A - Intelligent detection equipment based on weak current engineering circuit - Google Patents
Intelligent detection equipment based on weak current engineering circuit Download PDFInfo
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- CN113219373A CN113219373A CN202110282620.9A CN202110282620A CN113219373A CN 113219373 A CN113219373 A CN 113219373A CN 202110282620 A CN202110282620 A CN 202110282620A CN 113219373 A CN113219373 A CN 113219373A
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- 238000001514 detection method Methods 0.000 title claims abstract description 27
- 230000007246 mechanism Effects 0.000 claims abstract description 37
- 238000001914 filtration Methods 0.000 claims abstract description 10
- 230000017525 heat dissipation Effects 0.000 claims description 20
- 238000007789 sealing Methods 0.000 claims description 18
- 230000005540 biological transmission Effects 0.000 claims description 13
- 239000011324 bead Substances 0.000 claims description 10
- 239000002274 desiccant Substances 0.000 claims description 8
- 238000009423 ventilation Methods 0.000 claims description 8
- 230000000149 penetrating effect Effects 0.000 claims description 5
- 230000005611 electricity Effects 0.000 claims description 4
- 238000003780 insertion Methods 0.000 claims description 4
- 230000037431 insertion Effects 0.000 claims description 4
- 238000001035 drying Methods 0.000 abstract description 3
- 238000009434 installation Methods 0.000 abstract 2
- 238000001816 cooling Methods 0.000 description 10
- 230000003028 elevating effect Effects 0.000 description 8
- 239000000428 dust Substances 0.000 description 6
- 230000009471 action Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 239000012634 fragment Substances 0.000 description 4
- 238000005273 aeration Methods 0.000 description 3
- 238000013461 design Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 206010063385 Intellectualisation Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/50—Testing of electric apparatus, lines, cables or components for short-circuits, continuity, leakage current or incorrect line connections
- G01R31/58—Testing of lines, cables or conductors
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R1/00—Details of instruments or arrangements of the types included in groups G01R5/00 - G01R13/00 and G01R31/00
- G01R1/02—General constructional details
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- 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
- H05K7/20127—Natural convection
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Thermal Sciences (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The invention discloses a line intelligent detection device based on weak current engineering, which comprises an outer shell, wherein an inner shell is arranged at the bottom in the outer shell, an installation plate is arranged at the bottom in the inner shell, a processor and a power supply are arranged at the top end of the installation plate, an outer air inlet and an outer air outlet are respectively arranged at the bottoms of the two sides of the outer shell, an air inlet channel is formed between one side of the inner shell, which is close to the outer air inlet, and the inner side wall of the outer shell, an air exhaust channel is formed between one side of the inner shell, which is close to the outer air outlet, and the inner side wall of the outer shell, and an air inlet fan and a filtering mechanism are sequentially arranged in the air inlet channel from bottom to top. Has the advantages that: through setting up air inlet channel, interior casing and the passageway of airing exhaust of sustainable circulation air inlet, can carry outside cold air to the components and parts surface after drying and filtering to make the produced heat of components and parts work descend rapidly, realize radiating purpose, and then strengthen the stability and the life of components and parts.
Description
Technical Field
The invention relates to the technical field of weak current engineering, in particular to intelligent detection equipment based on a weak current engineering line.
Background
Weak current generally refers to direct current circuit or audio and video line, network line and telephone line, and alternating current voltage is generally within 36V. The signal input (cable television line) of telephone, computer, television, and the home appliances such as audio equipment (output line) are weak current electrical equipment, and strong current and weak current are generally easily distinguished conceptually, and the main difference is different purposes. Strong electricity is used as a power source, and weak electricity is used as a signal electricity. The voltage is not a method for distinguishing strong current from weak current, and a weak current system of an intelligent building is a basic member of an intelligent group in the intelligent building, is also a key component of the intelligent building and is a main object for daily work of building electrical professionals.
The weak current detection equipment on the current market has single function and is very inconvenient to use. For example, when a line is detected, a detection joint needs to be inserted, most of wire insertion holes of the existing equipment are exposed or protected by a turnover cover, so that dust or occupied space is easy to invade, and the equipment is not practical enough. In addition, when equipment is used for detecting the circuit, a large amount of heat can be generated, the existing detection equipment does not have good heat dissipation capacity, and particularly when short circuit occurs, accidents such as fire disasters can be caused if timely treatment cannot be carried out, and huge loss is caused.
An effective solution to the problems in the related art has not been proposed yet.
Disclosure of Invention
Aiming at the problems in the related art, the invention provides a weak current engineering line-based intelligent detection device, which aims to overcome the technical problems in the prior related art.
Therefore, the invention adopts the following specific technical scheme:
an intelligent detection device based on weak current engineering circuit comprises an outer shell, wherein an inner shell is arranged at the bottom in the outer shell, a mounting plate is arranged at the bottom in the inner shell, a processor and a power supply are arranged at the top end of the mounting plate, an outer air inlet and an outer air outlet are respectively formed in the bottoms of two sides of the outer shell, an air inlet channel is formed between one side of the inner shell close to the outer air inlet and the inner side wall of the outer shell, an air outlet channel is formed between one side of the inner shell close to the outer air outlet and the inner side wall of the outer shell, an air inlet fan and a filtering mechanism are sequentially arranged in the air inlet channel from bottom to top, an air outlet fan is arranged at the bottom in the air outlet channel, ventilation openings are formed in two sides of the top of the inner shell, a transmission chamber is arranged at the top in the inner shell, a temperature sensor is arranged at the bottom of the transmission chamber, a top plate is arranged at the top in the outer shell, a sealing mechanism is arranged between the top of the top plate and the top plate of the top plate, patch board top both sides all are provided with the apron that runs through roof in the shell body, and the plug wire hole that a plurality of equidistance were arranged is seted up at the patch board top, and the patch board both sides all are provided with canceling release mechanical system, and shell body both sides top all is provided with the button with canceling release mechanical system matched with, and the shell body openly is provided with the display screen.
Furthermore, in order to further enhance the heat dissipation capability of the component, the bottom of the outer shell is provided with a heat dissipation hole penetrating through the outer shell, and the bottom of the inner shell is provided with a heat dissipation plate located at the bottom of the mounting plate.
Further, in order to guarantee that the air inside the shell body is dry and pure, the moisture and dust in the air are prevented from polluting and damaging the components, the filtering mechanism comprises a frame fixed on the inner side wall of the shell body and the outer side wall of the inner shell body, a drying agent is arranged in the middle of the inside of the frame, and the bottom of the drying agent and the top of the drying agent are both provided with a filter screen.
Further, in order to open the vent and carry out the inside ventilation of interior casing, and receive the pulling force of spring one to reset and block up the vent when stop work or on fire, the elevator that seals the mechanism including setting up at the internal casing top intermediate position, the elevator bottom is provided with the lift push rod that runs through to the transmission room, the lift push rod bottom is provided with magnet, the transmission indoor bottom is provided with the electro-magnet with magnet matched with, the spout has all been seted up to the elevator both sides, two connect the backplate both sides through setting up the inside traveller of spout respectively with the both sides of elevator keep swing joint, it is provided with the deep bead to connect one side that the backplate kept away from the elevator, deep bead bottom and shell body inner wall keep swing joint, one side that the backplate was kept away from to the deep bead is provided with seals the stopper with vent matched with, the elevator top is connected with spring one, spring top is fixed in the roof bottom.
Further, in order to make the elevator block can keep swing joint with the connection backplate to the wind deflector can just plug up the wind channel when opening and shutting, improves the speed and the capacity that the cooling air got into the vent, the elevator block is I-shaped structure, connects between the I-shaped opening of backplate joint in elevator block both sides, and wind deflector thickness is the same with shell body thickness.
Further, in order to make the apron can fix inside the shell body and open and shut the removal about the cooperation realization through spring two, and can realize opening the time fixed through the cooperation of spacing shell fragment and spacing hole, one side of keeping away from another apron in the apron bottom has seted up inside groove and two kerfs, the inside horizontal spacing shell fragment that is provided with of inside groove, be provided with the telescopic link between kerve inside wall and the shell body inside wall, telescopic link outside cover is equipped with spring two, be provided with the limiting plate between roof both sides top and the shell body inside wall, the limiting plate intermediate position is seted up and is run through it and spacing hole with spacing shell fragment matched with.
Furthermore, in order to increase the friction force and the contact area with the hand, a user can conveniently open the cover plate by hand, and one side of the top of the cover plate, which is close to the other cover plate, is provided with an anti-skidding push block.
Further, in order to be able to push the spacing shell fragment in the bottom of the cover plate in the opening and closing state out of the spacing hole to realize the closure of the cover plate under the action of the reset push block, the reset mechanism comprises a baffle plate arranged between the limiting plate and the top plate, a reset push rod is inserted in the middle position of the baffle plate in a penetrating manner, one side of the reset push rod is kept connected with the button, the other side of the reset push rod is connected with a third spring, the third spring is kept fixedly connected with one side of the patch board, the middle position of the top of the reset push rod is kept movably connected with the bottom end of the connecting rod, and the top end of the connecting rod is kept movably connected with the reset push block.
Furthermore, in order to enable the reset push block to accurately slide into the limiting hole along the baffle, the baffle is located at the bottom of one side, close to the patch board, of the limiting hole, and the reset push block is located below the limiting hole and has the same width.
Furthermore, in order to realize intellectualization, the power supply is electrically connected with the processor, the air inlet fan, the air exhaust fan, the temperature sensor, the electromagnet, the wire inserting hole and the display screen.
The invention has the beneficial effects that:
1. the air inlet channel, the inner shell and the air exhaust channel which can continuously circulate air can dry and filter external cold air and then convey the air to the surface of the component, so that the heat generated by the component during working can be rapidly reduced, the purpose of heat dissipation is realized, the stability and the service life of the component are further enhanced, and the heat dissipation performance and the structural stability of the component are further enhanced by matching with the heat dissipation plate at the bottom of the mounting plate; when taking place the short circuit and causing inside high temperature even to cause inside to catch fire, can block up the vent of both sides through the operation of sealing the mechanism, realize the sealed of interior casing to the continuous aeration cooling in cooperation outside, thereby realize cooling rapidly and isolated air prevents the purpose on fire, and then guarantees the safety of inside components and parts, stops the intensity of a fire and stretchs.
2. Through the design of the transverse adjustable cover plate and the reset mechanism, the invention can simplify the operation steps and greatly reduce the occupied space when in use, seal and protect the wire inserting hole from being infected by dust when not in use, and meanwhile, when the invention is not in use, the sealing mechanism is in a closed state to the ventilation opening, thereby further enhancing the dustproof and moistureproof capacity of the equipment.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
Fig. 1 is a schematic perspective view of an intelligent detection device based on a weak current engineering line according to an embodiment of the invention;
FIG. 2 is a cross-sectional view of an intelligent detection device based on weak current engineering lines according to an embodiment of the invention;
fig. 3 is a cross-sectional view of a sealing mechanism in an intelligent detection device based on a weak current engineering line according to an embodiment of the invention;
fig. 4 is a bottom view of a cover plate in an intelligent detection device based on a weak current engineering line according to an embodiment of the invention;
fig. 5 is a top view of a sealing mechanism in an intelligent detection device based on a weak current engineering line according to an embodiment of the invention;
FIG. 6 is an enlarged view of a portion of FIG. 2 at A;
fig. 7 is a partially enlarged view of fig. 2 at B.
In the figure:
1. an outer housing; 2. an inner housing; 3. mounting a plate; 4. a processor; 5. a power source; 6. an outer air inlet; 7. an outer air discharge opening; 8. an air inlet channel; 9. an air exhaust channel; 10. an air intake fan; 11. a filtering mechanism; 1101. a frame; 1102. a desiccant; 1103. a filter screen; 12. an exhaust fan; 13. a vent; 14. a transmission chamber; 15. a temperature sensor; 16. a top plate; 17. a sealing mechanism; 1701. a lifting block; 1702. a lifting push rod; 1703. a magnet; 1704. an electromagnet; 1705. a chute; 1706. connecting the back plate; 1707. a traveler; 1708. a wind deflector; 1709. sealing the plug; 1710. a first spring; 18. a patch board; 19. a cover plate; 20. a wire insertion hole; 21. a reset mechanism; 2101. a baffle plate; 2102. resetting the push rod; 2103. a third spring; 2104. a connecting rod; 2105. resetting the push block; 22. a button; 23. a display screen; 24. heat dissipation holes; 25. a heat dissipation plate; 26. an inner tank; 27. an outer tank; 28. a limiting elastic sheet; 29. a telescopic rod; 30. a second spring; 31. a limiting plate; 32. a limiting hole; 33. an antiskid push block.
Detailed Description
For further explanation of the various embodiments, the drawings which form a part of the disclosure and which are incorporated in and constitute a part of this specification, illustrate embodiments and, together with the description, serve to explain the principles of operation of the embodiments, and to enable others of ordinary skill in the art to understand the various embodiments and advantages of the invention, and, by reference to these figures, reference is made to the accompanying drawings, which are not to scale and wherein like reference numerals generally refer to like elements.
According to the embodiment of the invention, the intelligent detection equipment based on the weak current engineering line is provided.
Referring to the drawings and the detailed description, as shown in fig. 1-7, the weak current engineering circuit-based intelligent detection device according to the embodiment of the invention includes an outer casing 1, an inner casing 2 is disposed at the bottom of the outer casing 1, a mounting plate 3 is disposed at the bottom of the inner casing 2, a processor 4 and a power supply 5 are disposed at the top end of the mounting plate 3, an outer air inlet 6 and an outer air outlet 7 are respectively disposed at the bottom of the outer casing 1, an air inlet channel 8 is formed between one side of the inner casing 2 close to the outer air inlet 6 and the inner side wall of the outer casing 1, an air exhaust channel 9 is formed between one side of the inner casing 2 close to the outer air outlet 7 and the inner side wall of the outer casing 1, an air inlet fan 10 and a filter mechanism 11 are sequentially disposed inside the air inlet channel 8 from bottom to top, an air exhaust fan 12 is disposed at the bottom of the air exhaust channel 9, and vents 13 are disposed at both sides of the top of the inner casing 2, top is provided with transmission room 14 in the interior casing 2, 14 bottoms in transmission room are provided with temperature sensor 15, top is provided with roof 16 in the shell body 1, be provided with between 2 tops of interior casing and the 16 bottoms of roof and seal mechanism 17, be provided with wiring board 18 between 16 tops of roof and the 1 interior roof of shell body, 18 top both sides of wiring board all are provided with the apron 19 that runs through the roof in the shell body 1, wiring hole 20 that a plurality of equidistance were arranged is seted up at wiring board 18 top, 18 both sides of wiring board all are provided with canceling release mechanical system 21, 1 both sides top of shell body all is provided with and canceling release mechanical system 21 matched with button 22, shell body 1 openly is provided with display screen 23.
By means of the technical scheme, the air inlet channel 8, the inner shell 2 and the air exhaust channel 9 which can continuously circulate air are arranged, so that external cold air can be dried and filtered and then conveyed to the surface of the component, heat generated by the component during working is rapidly reduced, the purpose of heat dissipation is achieved, and the stability and the service life of the component are further enhanced; when taking place the short circuit and causing inside high temperature even to cause inside to catch fire, can block up the vent 13 of both sides through the operation of sealing mechanism 17, realize interior casing 2 sealed to the continuous aeration cooling in cooperation outside, thereby realize cooling rapidly and isolated air prevents the purpose on fire, and then guarantees the safety of inside components and parts, stops the intensity of a fire and stretchs. Through the design of the transverse adjustable cover plate 19 and the reset mechanism 21, the operation steps can be simplified and the occupied space can be greatly reduced when the device is used, the wire inserting hole 20 is sealed and protected from being infected by dust when the device is not used, and meanwhile, the sealing mechanism 17 is in a closed state to the ventilation opening 13 when the device is not used, so that the dustproof and moistureproof capacity of the device is further enhanced.
In one embodiment, the outer casing 1 is provided with heat dissipation holes 24 at the bottom thereof, and the inner casing 2 is provided with heat dissipation plates 25 at the bottom thereof and at the bottom of the mounting plate 3, so as to further enhance the heat dissipation capability of the component.
In an embodiment, for the above-mentioned filter mechanism 11, the filter mechanism 11 includes a frame 1101 fixed on the inner side wall of the outer shell 1 and the outer side wall of the inner shell 2, a drying agent 1102 is disposed at a middle position inside the frame 1101, and the bottom and the top of the drying agent 1102 are both provided with a filter screen 1103, so as to ensure the drying and purification of the air entering the inner shell 2, and prevent the pollution and damage of the moisture and dust in the air to the components.
In one embodiment, for the above-mentioned sealing mechanism 17, the sealing mechanism 17 includes an elevating block 1701 disposed at the middle position of the top of the inner casing 2, an elevating push rod 1702 penetrating to the transmission chamber 14 is disposed at the bottom of the elevating push rod 1701, a magnet 1703 is disposed at the bottom of the elevating push rod 1702, an electromagnet 1704 cooperating with the magnet 1703 is disposed at the bottom of the transmission chamber 14, sliding slots 1705 are disposed at both sides of the elevating block 1701, two sides of the connecting back plate 1706 are movably connected with both sides of the elevating block 1701 through sliding posts 1707 disposed inside the sliding slots 1705, a wind shield 1708 is disposed at one side of the connecting back plate 1706 away from the elevating block 1701, the bottom of the wind shield 1708 is movably connected with the inner wall of the outer casing 1, a sealing plug 1709 cooperating with the ventilation opening 13 is disposed at one side of the wind shield 1708 away from the connecting back plate 1706, a spring 1710 is connected to the top of the elevating block 1701, the top of the spring 1710 is fixed at the bottom of the top plate 16, therefore, the sealing mechanism 17 can move downwards under the action of the electromagnet 1704 and keep an opening and closing state, the vent 13 is opened to ventilate the inside of the inner shell 2, and the vent 13 is reset by the tensile force of the first spring 1710 to be blocked when the work is stopped or fire is started.
In one embodiment, for the lifting block 1701, the lifting block 1701 is an i-shaped structure, the connecting back plate 1706 is clamped between i-shaped openings on two sides of the lifting block 1701, the thickness of the wind shield 1708 is the same as that of the outer shell 1, so that the lifting block 1701 can be movably connected with the connecting back plate 1706, the wind shield 1708 can just block the air duct when being opened and closed, and the speed and the capacity of cooling air entering the ventilation opening 13 are improved.
In an embodiment, for the above-mentioned cover plate 19, an inner groove 26 and two outer grooves 27 are opened on one side of the bottom of the cover plate 19 far away from another cover plate 19, a limiting elastic sheet 28 is transversely arranged inside the inner groove 26, an expansion link 29 is arranged between the inner side wall of the outer groove 27 and the inner side wall of the outer shell 1, a second spring 30 is sleeved outside the expansion link 29, a limiting plate 31 is arranged between the tops of two sides of the top plate 16 and the inner side wall of the outer shell 1, a limiting hole 32 which penetrates through the limiting elastic sheet 28 and is matched with the limiting elastic sheet 32 is arranged in the middle of the limiting plate 31, so that the cover plate 19 can be fixed inside the outer shell 1 and can be opened and closed left and right through the matching of the second spring 30, and can be fixed when opened through the matching of the limiting elastic sheet 28 and the limiting hole 32.
In one embodiment, as for the cover plate 19, an anti-slip push block 33 is arranged on one side of the top of the cover plate 19 close to the other cover plate 19, so that friction force and contact area with hands can be increased, and a user can easily open the cover plate 19 by hands.
In one embodiment, for the above-mentioned reset mechanism 21, the reset mechanism 21 includes a baffle 2101 disposed between the limit plate 31 and the top plate 16, a reset push rod 2102 is inserted through the middle of the baffle 2101, one side of the reset push rod 2102 is connected with the button 22, the other side of the reset push rod 2102 is connected with a spring three 2103, the spring three 2103 is fixedly connected with one side of the patch board 18, the middle of the top of the reset push rod 2102 is movably connected with the bottom end of the connecting rod 2104, the top end of the connecting rod 2104 is movably connected with the reset push block 2105, so that the bottom limit elastic sheet 28 of the cover plate 19 in the open-close state can be pushed out of the limit hole 32 to close the cover plate 19 under the action of the reset push block 2105.
In one embodiment, for the baffle 2101, the baffle 2101 is positioned at the bottom of one side of the limit hole 32 close to the patch board 18, and the reset push block 2105 is positioned below the limit hole 32 and has the same width, so that the reset push block 2105 can accurately slide into the limit hole 32 along the baffle 2101.
In one embodiment, for the power supply 5, the power supply 5 is electrically connected to the processor 4, the intake fan 10, the exhaust fan 12, the temperature sensor 15, the electromagnet 1704, the wire insertion hole 20 and the display screen 23, so that the present invention is intelligent.
For the convenience of understanding the technical solutions of the present invention, the following detailed description will be made on the working principle or the operation mode of the present invention in the practical process.
In practical application, the detection equipment is transferred to an engineering line area to be detected, an operator pushes the anti-skidding push blocks 33 to two sides by hands to open the cover plate 19 until the clamping head of the limiting elastic sheet 28 slides into the limiting hole 32, and then the other end of the connecting line is connected into the line to be detected to detect by inserting the connecting line into the plug wire hole 20. When the air conditioner runs, the air inlet fan 10 and the air exhaust fan 12 start running, external cold air flows into the air inlet channel 8 through the external air inlet 6, and filtering and drying are completed through filtering of the filtering mechanism 11. Meanwhile, when the equipment normally operates, the electromagnet 1704 is in the on state, can attract magnet 1703 to drive the lifting push rod 1702 and the lifting block 1701 to descend to the bottommost portion, the deep bead 1708 of both sides is in the open mode, and plug up the inlet air duct 8, cold air carries out interior casing 2 through vent 13 under the effect of deep bead 1708, and flow out to the exhaust air duct from the vent 13 of the other end through each components and parts all the way, realize the heat dissipation cooling to components and parts, hot air flows out the shell body 1 through outer vent 7 under the effect of exhaust fan 12, the normal running state of equipment promptly. When the inside components and parts of interior casing 2 take place the short circuit and get on fire when leading to the high temperature, temperature sensor 15 detects, and make electro-magnet 1704 outage through the effect of treater 4, this moment under the effect of spring 1710, elevator 1701 risees, the connection backplate 1706 and the deep bead 1708 of both sides begin to rotate around deep bead 1708 bottom, make the sealing of deep bead 1708 fill in 1709 and seal vent 13, the inside vacuum environment that forms of interior casing 2, avoid the intensity of a fire to stretch, outside inlet air channel 8 and exhaust passage 9 switch-on simultaneously, the cold air flows along interior casing 2 lateral wall, carry out the continuous cooling of source to interior casing 2.
After the use, the button 22 is pressed, the reset push rod 2102 moves inwards at the moment, the reset push block 2105 is driven to move upwards along the baffle 2101 and slide into the limiting hole 32, the limiting elastic sheet 28 in the limiting hole 32 is pushed to be separated from the limiting of the limiting hole 32, the cover plate 19 is reset under the action of the second spring 30 and is closed with the other cover plate 19.
In summary, by means of the above technical solution of the present invention, by providing the air inlet channel 8, the inner casing 2 and the air exhaust channel 9 for continuously circulating air, the external cold air can be dried and filtered and then delivered to the surface of the component, so that the heat generated by the component working is rapidly reduced, the purpose of heat dissipation is achieved, the stability and the service life of the component are further enhanced, and the heat dissipation performance and the structural stability of the component are further enhanced by matching with the heat dissipation plate 25 at the bottom of the mounting plate 3; when taking place the short circuit and causing inside high temperature even to cause inside to catch fire, can block up the vent 13 of both sides through the operation of sealing mechanism 17, realize interior casing 2 sealed to the continuous aeration cooling in cooperation outside, thereby realize cooling rapidly and isolated air prevents the purpose on fire, and then guarantees the safety of inside components and parts, stops the intensity of a fire and stretchs. Through the design of the transverse adjustable cover plate 19 and the reset mechanism 21, the operation steps can be simplified and the occupied space can be greatly reduced when the device is used, the wire inserting hole 20 is sealed and protected from being infected by dust when the device is not used, and meanwhile, the sealing mechanism 17 is in a closed state to the ventilation opening 13 when the device is not used, so that the dustproof and moistureproof capacity of the device is further enhanced.
In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "disposed," "connected," "secured," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (10)
1. The intelligent detection equipment based on the weak current engineering line is characterized by comprising an outer shell (1), wherein an inner shell (2) is arranged at the bottom in the outer shell (1), a mounting plate (3) is arranged at the bottom in the inner shell (2), a processor (4) and a power supply (5) are arranged at the top end of the mounting plate (3), an outer air inlet (6) and an outer air outlet (7) are respectively arranged at the bottom parts of the two sides of the outer shell (1), an air inlet channel (8) is formed between one side of the inner shell (2) close to the outer air inlet (6) and the inner side wall of the outer shell (1), an air exhaust channel (9) is formed between one side of the inner shell (2) close to the outer air outlet (7) and the inner side wall of the outer shell (1), an air inlet fan (10) and a filtering mechanism (11) are sequentially arranged in the air inlet channel (8) from bottom to top, an exhaust fan (12) is arranged at the bottom in the exhaust channel (9), ventilation openings (13) are formed in two sides of the top of the inner shell (2), a transmission chamber (14) is arranged at the top in the inner shell (2), a temperature sensor (15) is arranged at the bottom of the transmission chamber (14), a top plate (16) is arranged at the top in the outer shell (1), a sealing mechanism (17) is arranged between the top of the inner shell (2) and the bottom of the top plate (16), a patch board (18) is arranged between the top of the top plate (16) and the inner top wall of the outer shell (1), cover plates (19) penetrating through the inner top wall of the outer shell (1) are arranged on two sides of the top end of the patch board (18), a plurality of patch holes (20) which are distributed at equal intervals are formed in the top of the patch board (18), and reset mechanisms (21) are arranged on two sides of the patch board (18), the top of the two sides of the outer shell (1) is provided with a button (22) matched with the reset mechanism (21), and the front surface of the outer shell (1) is provided with a display screen (23).
2. The weak current engineering line-based intelligent detection equipment as claimed in claim 1, wherein a heat dissipation hole (24) is formed at the bottom of the outer shell (1) and penetrates through the heat dissipation hole, and a heat dissipation plate (25) is arranged at the bottom of the inner shell (2) and at the bottom of the mounting plate (3).
3. The weak current engineering line intelligent detection device based on claim 1 is characterized in that the filtering mechanism (11) comprises a frame (1101) fixed on the inner side wall of the outer shell (1) and the outer side wall of the inner shell (2), a drying agent (1102) is arranged in the middle of the inside of the frame (1101), and filter screens (1103) are arranged at the bottom and the top of the drying agent (1102).
4. The intelligent detection equipment based on the weak current engineering line is characterized in that the sealing mechanism (17) comprises a lifting block (1701) arranged at the middle position of the top of the inner shell (2), a lifting push rod (1702) penetrating to the transmission chamber (14) is arranged at the bottom of the lifting block (1701), a magnet (1703) is arranged at the bottom of the lifting push rod (1702), an electromagnet (1704) matched with the magnet (1703) is arranged at the bottom in the transmission chamber (14), sliding grooves (1705) are formed in two sides of the lifting block (1701), two connecting back plates (1706) are movably connected with two sides of the lifting block (1701) through sliding columns (1707) arranged in the sliding grooves (1705), and a wind screen (1708) is arranged on one side of the connecting back plate (1706) far away from the lifting block (1701), deep bead (1708) bottom with shell body (1) inner wall keeps swing joint, deep bead (1708) are kept away from one side of connecting backplate (1706) be provided with vent (13) matched with seal stopper (1709), elevator (1701) top is connected with spring (1710), spring (1710) top is fixed roof (16) bottom.
5. The weak current engineering line-based intelligent detection equipment as claimed in claim 4, wherein the lifting block (1701) is of an I-shaped structure, the connection back plate (1706) is clamped between I-shaped openings on two sides of the lifting block (1701), and the thickness of the wind shield (1708) is the same as that of the outer shell (1).
6. The weak current engineering circuit intelligent detection equipment as claimed in claim 1, wherein one side of the bottom of the cover plate (19) far away from the other cover plate (19) is provided with an inner groove (26) and two outer grooves (27), a limiting elastic sheet (28) is transversely arranged inside the inner groove (26), an expansion rod (29) is arranged between the inner side wall of the outer groove (27) and the inner side wall of the outer shell (1), a second spring (30) is sleeved outside the expansion rod (29), a limiting plate (31) is arranged between the tops of two sides of the top plate (16) and the inner side wall of the outer shell (1), and a limiting hole (32) which penetrates through the limiting elastic sheet and is matched with the limiting elastic sheet (28) is formed in the middle of the limiting plate (31).
7. The weak current engineering line based intelligent detection equipment as claimed in claim 6, wherein one side of the top of the cover plate (19) close to the other cover plate (19) is provided with an anti-skid push block (33).
8. The weak electricity-based engineering line intelligent detection equipment is characterized in that the reset mechanism (21) comprises a baffle plate (2101) arranged between the limiting plate (31) and the top plate (16), a reset push rod (2102) is inserted in the middle of the baffle plate (2101), one side of the reset push rod (2102) is connected with the button (22), the other side of the reset push rod (2102) is connected with a spring III (2103), the spring III (2103) is fixedly connected with one side of the patch board (18), the middle of the top of the reset push rod (2102) is movably connected with the bottom end of a connecting rod (2104), and the top end of the connecting rod (2104) is movably connected with a reset push block (2105).
9. The weak current engineering line-based intelligent detection equipment as claimed in claim 8, wherein the baffle plate (2101) is located at the bottom of one side of the limit hole (32) close to the patch board (18), and the reset push block (2105) is located below the limit hole (32) and has the same width.
10. The weak current engineering line-based intelligent detection device according to claim 4, wherein the power supply (5) is electrically connected with the processor (4), the air inlet fan (10), the air outlet fan (12), the temperature sensor (15), the electromagnet (1704), the wire insertion hole (20) and the display screen (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110282620.9A CN113219373A (en) | 2021-03-16 | 2021-03-16 | Intelligent detection equipment based on weak current engineering circuit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110282620.9A CN113219373A (en) | 2021-03-16 | 2021-03-16 | Intelligent detection equipment based on weak current engineering circuit |
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| Publication Number | Publication Date |
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| CN113219373A true CN113219373A (en) | 2021-08-06 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110282620.9A Pending CN113219373A (en) | 2021-03-16 | 2021-03-16 | Intelligent detection equipment based on weak current engineering circuit |
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| Country | Link |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113848514A (en) * | 2021-12-01 | 2021-12-28 | 广东电网有限责任公司东莞供电局 | Line fault detection equipment |
| CN114006543A (en) * | 2021-11-10 | 2022-02-01 | 深圳市凌康技术有限公司 | Inverter for photovoltaic energy storage |
| CN114216925A (en) * | 2022-02-23 | 2022-03-22 | 潍坊高源电气有限公司 | UPS power supply shell heat resistance detection equipment |
| CN114859216A (en) * | 2022-07-07 | 2022-08-05 | 河北中电科航检测技术服务有限公司 | Intelligent working device for circuit board detection |
-
2021
- 2021-03-16 CN CN202110282620.9A patent/CN113219373A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114006543A (en) * | 2021-11-10 | 2022-02-01 | 深圳市凌康技术有限公司 | Inverter for photovoltaic energy storage |
| CN113848514A (en) * | 2021-12-01 | 2021-12-28 | 广东电网有限责任公司东莞供电局 | Line fault detection equipment |
| CN114216925A (en) * | 2022-02-23 | 2022-03-22 | 潍坊高源电气有限公司 | UPS power supply shell heat resistance detection equipment |
| CN114859216A (en) * | 2022-07-07 | 2022-08-05 | 河北中电科航检测技术服务有限公司 | Intelligent working device for circuit board detection |
| CN114859216B (en) * | 2022-07-07 | 2022-09-09 | 河北中电科航检测技术服务有限公司 | Intelligent working device for circuit board detection |
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