CN111585184A - Switch cabinet with internal environment detection function and use method thereof - Google Patents

Switch cabinet with internal environment detection function and use method thereof Download PDF

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Publication number
CN111585184A
CN111585184A CN202010536911.1A CN202010536911A CN111585184A CN 111585184 A CN111585184 A CN 111585184A CN 202010536911 A CN202010536911 A CN 202010536911A CN 111585184 A CN111585184 A CN 111585184A
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CN
China
Prior art keywords
plate
fixedly connected
cabinet body
push
detection function
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.)
Withdrawn
Application number
CN202010536911.1A
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Chinese (zh)
Inventor
张合生
平亚玲
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Anhui Wanhua Electric Co ltd
Original Assignee
Anhui Wanhua Electric Co ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Anhui Wanhua Electric Co ltd filed Critical Anhui Wanhua Electric Co ltd
Priority to CN202010536911.1A priority Critical patent/CN111585184A/en
Publication of CN111585184A publication Critical patent/CN111585184A/en
Withdrawn legal-status Critical Current

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    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02BBOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B1/00Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
    • H02B1/26Casings; Parts thereof or accessories therefor
    • H02B1/30Cabinet-type casings; Parts thereof or accessories therefor
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02BBOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B1/00Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
    • H02B1/26Casings; Parts thereof or accessories therefor
    • H02B1/28Casings; Parts thereof or accessories therefor dustproof, splashproof, drip-proof, waterproof or flameproof
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02BBOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B1/00Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
    • H02B1/56Cooling; Ventilation
    • H02B1/565Cooling; Ventilation for cabinets

Abstract

The invention discloses a switch cabinet with an internal environment detection function and a using method thereof, wherein the switch cabinet comprises a cabinet body and a protection plate; the back of the cabinet body is detachably connected with a connecting plate, arc-shaped clamping plates are symmetrically and slidably connected onto the connecting plate, fixed blocks are fixedly connected onto the two arc-shaped clamping plates, and the fixed blocks are connected through fixing bolts; the connecting plate is detachably connected with a dust guard corresponding to the cabinet body; the cooling plate is fixedly connected above the connecting plate, the protection plate is fixedly connected to the top of the cooling plate, the cooling box is movably connected in the cooling plate, and cooling liquid is filled in the cooling box.

Description

Switch cabinet with internal environment detection function and use method thereof
Technical Field
The invention relates to the technical field of switch cabinets, in particular to a switch cabinet with an internal environment detection function and a using method thereof.
Background
The switch cabinet is an electrical device, the external line of the switch cabinet firstly enters a main control switch in the cabinet and then enters a branch control switch, and each branch is arranged according to the requirement. Such as instruments, automatic control, motor magnetic switches, various alternating current contactors and the like, and some switch cabinets with a high-voltage chamber and a low-voltage chamber, and high-voltage buses, such as power plants and the like, however, the existing switch cabinets with the internal environment detection function are generally used for directly mounting the cabinet body on a telegraph pole through bolts, so that the cabinet body is inconvenient for workers to mount and dismount on the telegraph pole, and is inconvenient for the workers to dismount from the telegraph pole; the top of the cubical switchboard that has the internal environment simultaneously and detect the function generally suffers directly shining of sun easily, and the heat is long-time accumulation at the top of the cabinet body, and easy with heat transmission to the internal of cabinet, the long-time use of the internal power spare of influence cabinet.
Disclosure of Invention
The invention aims to provide a switch cabinet with an internal environment detection function and a using method thereof, and aims to solve the problems that the conventional switch cabinet with the internal environment detection function in the background art is generally that the cabinet body is directly arranged on a telegraph pole through a bolt, so that a worker is inconvenient to install and disassemble the cabinet body on the telegraph pole, and the cabinet body is inconvenient to disassemble from the telegraph pole; the top of the cubical switchboard that has the internal environment simultaneously and detect the function generally suffers directly shining of sun easily, and the heat is long-time accumulation at the top of the cabinet body, and easy with heat transmission to the internal of cabinet, the problem of the long-time use of the internal power spare of influence cabinet.
In order to achieve the purpose, the invention provides the following technical scheme:
a switch cabinet with an internal environment detection function comprises a cabinet body and a protection plate;
the back of the cabinet body is detachably connected with a connecting plate, arc-shaped clamping plates are symmetrically and slidably connected onto the connecting plate, fixed blocks are fixedly connected onto the two arc-shaped clamping plates, and the fixed blocks are connected through fixing bolts;
the connecting plate is detachably connected with a dust guard corresponding to the cabinet body;
the heat dissipation plate is fixedly connected to the upper portion of the connecting plate, the protection plate is fixedly connected to the top of the heat dissipation plate, a cooling box is movably connected into the heat dissipation plate, and cooling liquid is filled in the cooling box.
As a further scheme of the invention: the improved cabinet is characterized in that connecting rods are fixedly connected to the two ends of the connecting plate, side plates are fixedly connected to the connecting rods, grooves are formed in the side plates, first springs are fixedly connected to the grooves, push plates are fixedly connected to the first springs, fixing rods are fixedly connected to the push plates, and one ends of the fixing rods penetrate through the side walls of the grooves and are inserted into the cabinet body.
As a further scheme of the invention: the arc-shaped clamping plate is fixedly connected with a sliding block, and the connecting plate is provided with a sliding groove for sliding connection of the sliding block.
As a further scheme of the invention: the dustproof dust-proof board is characterized in that a containing groove is formed in the connecting plate, a second spring is fixedly connected to the containing groove, a pulling plate is fixedly connected to the second spring, an inserting rod is fixedly connected to the pulling plate, and one end of the inserting rod penetrates through the side wall of the containing groove and is inserted into the dustproof plate.
As a further scheme of the invention: the dust guard is provided with heat dissipation holes.
As a further scheme of the invention: the dust guard is characterized in that a filter block with filter holes is locked in the dust guard, and a storage space is reserved between the filter block and the dust guard.
As a further scheme of the invention: the filter plate is characterized in that a locking plate is fixedly connected to the end portion of the filter block, a recessed groove is formed in the locking plate, an intermediate block is fixedly connected to the recessed groove, third springs are fixedly connected to two ends of the intermediate block, a push-pull plate is fixedly connected to the third springs, an inserting rod is fixedly connected to the push-pull plate, and one end of the inserting rod penetrates through the side wall of the recessed groove and is inserted into the protection plate.
As a further scheme of the invention: the cooling device is characterized in that a strip-shaped groove used for storing the cooling box is formed in the cooling plate, a clamping plate is fixedly connected to the cooling plate, an elastic plate is fixedly connected to the clamping plate, and the elastic plate is locked in the strip-shaped groove.
As a further scheme of the invention: the elastic plate is made of rubber elastic materials.
A use method of a switch cabinet with an internal environment detection function comprises the following specific steps:
the manual push plate drives the fixed rod to move through the push plate, then the two side plates are respectively placed on the two sides of the cabinet body, then the push plate is manually loosened, the push plate moves under the action of the first spring, and one end of the fixed rod is inserted into the cabinet body;
the manual push plate drives the fixed rod to move through the push plate, then the two side plates are respectively placed on the two sides of the cabinet body, then the push plate is manually loosened, the push plate moves under the action of the first spring, and one end of the fixed rod is inserted into the cabinet body;
the arc-shaped clamping plate is pushed to be positioned on the outer side of the telegraph pole, the fixing bolt is manually rotated, the arc-shaped clamping plate is locked on the telegraph pole through the fixing bolt, and the cabinet body is installed on the telegraph pole;
manual extrusion elastic plate, because elastic deformation takes place for the elastic plate, later place the cooling box in the heating panel, the elastic plate is loosened in manual, because the effect of elastic plate realizes locking the chucking board in the bar inslot, prevents that the top of the cabinet body from rising temperature under the sunshine.
Compared with the prior art, the invention has the beneficial effects that:
the connecting plate is detachably connected to the back of the cabinet body, so that the connecting plate can be conveniently mounted and dismounted on the cabinet body, when the connecting plate needs to be dismounted from the back of the cabinet body, a worker manually pushes the push plate, the push plate drives the fixed rod to move, and when one end of the fixed rod is separated from the side wall of the cabinet body, the worker can dismount the connecting plate from the cabinet body; when the back at the cabinet body is installed with the connecting plate to needs, the manual push pedal of staff drives the removal of dead lever through the push pedal, later places two blocks of curb plates respectively in the both sides of the cabinet body, later manual unclamps the push pedal, because the removal of push pedal is realized to the effect of first spring, inserts through the one end of dead lever and establishes on the cabinet body.
The dust guard corresponding to the cabinet body is detachably connected to the connecting plate, so that the dust guard can be conveniently installed and detached on the cabinet body; when the dust guard is installed on the connecting plate as required, the staff manually pushes the pulling plate, the pulling plate drives the insertion rod to move, then the staff places the dust guard on the connecting plate, the pulling plate is manually loosened, the pulling plate is moved under the action of the second spring, and when one end of the insertion rod is inserted into the dust guard, the dust guard can be installed on the connecting plate.
Through the top fixedly connected with heating panel at the connecting plate, guard plate fixed connection is at the top of heating panel, swing joint has the cooling box in the heating panel, is equipped with the coolant liquid in the cooling box, the manual extrusion elastic plate of staff, because elastic deformation takes place for the elastic plate, later place the cooling box in the heating panel, manual loosening elastic plate, because the effect of elastic plate realizes locking the chucking board in the bar inslot, prevent that the top of the cabinet body from rising at sunshine temperature down.
The invention is convenient for fixing the cabinet body on the telegraph pole and preventing the temperature of the top of the cabinet body from rising in the sun.
Drawings
FIG. 1 is a schematic view of the present invention;
FIG. 2 is an interior view of a side panel according to the present invention;
FIG. 3 is a schematic view of the connection of the pulling plate and the plug rod of the present invention;
FIG. 4 is an internal view of a dust guard of the present invention;
FIG. 5 is an enlarged view of a portion of FIG. 4 at A;
FIG. 6 is an internal view of the heat sink of the present invention;
in the figure: 1. a cabinet body; 2. a protection plate; 3. a connecting plate; 4. an arc-shaped clamping plate; 5. a fixed block; 6. fixing the bolt; 7. a dust-proof plate; 8. a heat dissipation plate; 9. a cooling box; 10. a connecting rod; 11. a side plate; 12. a groove; 13. a first spring; 14. pushing the plate; 15. fixing the rod; 16. a slider; 17. a chute; 18. accommodating grooves; 19. a second spring; 20. pulling a plate; 21. inserting a rod; 22. heat dissipation holes; 23. a filtration pore; 24. a filter block; 25. a storage space; 26. a locking plate; 27. a recessed groove; 28. a middle block; 29. a third spring; 30. pulling a plate; 31. inserting the rod; 32. an elastic plate; 33. and (4) clamping the plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-6, in an embodiment of the present invention, a switch cabinet with an internal environment detection function includes a cabinet body 1 and a protection plate 2;
the back of the cabinet body 1 is detachably connected with a connecting plate 3, arc-shaped clamping plates 4 are symmetrically and slidably connected to the connecting plate 3, fixed blocks 5 are fixedly connected to the two arc-shaped clamping plates 4, and the fixed blocks 5 are connected through fixing bolts 6;
the connecting plate 3 is detachably connected with a dust guard 7 corresponding to the cabinet body 1;
the top fixedly connected with heating panel 8 of connecting plate 3, guard plate 2 fixed connection is at the top of heating panel 8, and swing joint has cooling box 9 in the heating panel 8, is equipped with the coolant liquid in the cooling box 9.
The internal environment detection method of the electric power cabinet comprises the following steps:
s1, establishing a monitoring terminal, wherein the monitoring terminal acquires data of temperature and humidity inside the power cabinet, monitors whether electric sparks and smoke are generated inside the power cabinet or not, and acquires current and voltage data output by the power cabinet;
s2, establishing a monitoring center, and connecting the monitoring terminal with the monitoring center;
s3, the monitoring center in the step S2 acquires the temperature, humidity, current and voltage data acquired by the monitoring terminal in the step S1, extracts effective data, compares the data with a corresponding standard value, judges that an abnormal condition occurs in the environment inside the electric power cabinet, and if the abnormal condition occurs, the monitoring center sends an alarm signal outwards and sends emergency notice to the on-site monitoring personnel of the electric power cabinet;
s4, establishing a communication channel between the monitoring center and a fire-fighting office near the location of the power cabinet;
and S5, installing a cooling and fire extinguishing device in the electric power cabinet.
The two ends of the connecting plate 3 are fixedly connected with connecting rods 10, the connecting rods 10 are fixedly connected with side plates 11, grooves 12 are formed in the side plates 11, first springs 13 are fixedly connected in the grooves 12, push plates 14 are fixedly connected to the first springs 13, fixing rods 15 are fixedly connected to the push plates 14, one ends of the fixing rods 15 penetrate through the side walls of the grooves 12 and are inserted into the cabinet body 1, when the connecting plate 3 needs to be detached from the back of the cabinet body 1, workers push the push plates 14 manually, the fixing rods 15 are driven to move through the push plates 14, and when one ends of the fixing rods 15 are separated from the side walls of the cabinet body 1, the connecting plate 3 can be detached from the cabinet body 1 by the workers; when the connecting plate 3 is installed at the back of the cabinet body 1, the worker manually pushes the plate 14 to drive the fixing rod 15 to move through the plate 14, then places the two side plates 14 on the two sides of the cabinet body 1 respectively, then manually releases the plate 14, and due to the fact that the first spring 13 acts on the plate 14 to move, one end of the fixing rod 15 is inserted into the cabinet body 1.
Fixedly connected with slider 16 on the arc pinch-off blades 4, offer the concrete chute 17 that is used for slider 16 sliding connection on the connecting plate 3, because the effect of concrete chute 17 and slider 16 is convenient for realize that arc pinch-off blades 4 move on connecting plate 3.
An accommodating groove 18 is formed in the connecting plate 3, a second spring 19 is fixedly connected to the accommodating groove 18, a pulling plate 20 is fixedly connected to the second spring 19, an inserting rod 21 is fixedly connected to the pulling plate 20, one end of the inserting rod 21 penetrates through the side wall of the accommodating groove 18 and is inserted into the dust-proof plate 7, when the dust-proof plate 7 needs to be detached from the connecting plate 3, a worker manually pushes the pulling plate 20 to drive the inserting rod 21 to move through the pulling plate 20, and when one end of the inserting rod 21 is separated from the dust-proof plate 7, the worker can detach the dust-proof plate 7 from the connecting plate 3; when dust guard 7 was installed on connecting plate 3 as required, staff's manual promotion arm-tie 20, through the removal of arm-tie 20 drive inserted bar 21, later the staff places dust guard 7 on connecting plate 3, and manual unclamping arm-tie 20 realizes the removal of arm-tie 20 owing to the effect of second spring 19, when inserting when establishing on dust guard 7 as the one end of inserted bar 21, can realize installing dust guard 7 on connecting plate 3.
The dust guard 7 is provided with heat dissipation holes 22, which is convenient for realizing the heat dissipation of the cabinet body 1.
The dust-proof plate 7 is internally locked with a filter block 24 with a filter hole 23, a storage space 25 is reserved between the filter block 24 and the dust-proof plate 7, and the filter block 24 prevents dust in air from attaching to the back of the cabinet body 1.
The end part of the filter block 24 is fixedly connected with a locking plate 26, the locking plate 26 is provided with a recessed groove 27, the recessed groove 27 is internally and fixedly connected with an intermediate block 28, both ends of the intermediate block 28 are fixedly connected with a third spring 29, the third spring 29 is fixedly connected with a push-pull plate 30, the push-pull plate 30 is fixedly connected with an inserting rod 31, one end of the inserting rod 31 penetrates through the side wall of the recessed groove 27 and is inserted on the protection plate 7, when the filter block 24 needs to be detached from the dust-proof plate 7, a worker manually pushes the push-pull plate 30, the push-pull plate 30 drives the inserting rod 31 to move, and when one end of the inserting rod 31 is detached from the dust-proof plate 7, the worker can detach the filter block 24 from the dust-proof plate 7; when the filter block 24 needs to be installed on the dust guard 7, a worker manually pushes the push-pull plate 30 to drive the inserting rod 31 to move through the push-pull plate 30, and then when the filter block 24 is placed on the dust guard 7, the push-pull plate 30 is manually loosened, and the function of the push-pull plate 39 is realized due to the function of the third spring 29 to realize that one end of the inserting rod 31 is inserted on the guard plate 7.
A strip-shaped groove used for storing the cooling box 9 is formed in the heat dissipation plate 8, a clamping plate 33 is fixedly connected to the heat dissipation plate 8, an elastic plate 32 is fixedly connected to the clamping plate 33, and the elastic plate 34 is locked in the strip-shaped groove.
The elastic plate 32 is made of rubber elastic material, when the cooling box 9 needs to be taken down from the heat dissipation plate 8, a worker manually extrudes the elastic plate 32, and the cooling box 9 can be taken down from the heat dissipation plate 8 by manually moving the clamping plate 33 due to the elastic deformation of the elastic plate 32; when needs are installed cooling box 9 in heating panel 8, the staff manual extrusion elastic plate 32, because elastic plate 32 takes place elastic deformation, later place cooling box 9 in heating panel 8, manual release elastic plate 32, because the effect of elastic plate 32 realizes locking chucking plate 33 in the bar inslot.
A use method of a switch cabinet with an internal environment detection function comprises the following specific steps:
the manual push plate 14 drives the fixed rod 15 to move through the push plate 14, then the two side plates 14 are respectively placed on the two sides of the cabinet body 1, then the push plate 14 is manually loosened, the push plate 14 moves under the action of the first spring 13, and one end of the fixed rod 15 is inserted into the cabinet body 1;
the manual push plate 14 drives the fixed rod 15 to move through the push plate 14, then the two side plates 14 are respectively placed on the two sides of the cabinet body 1, then the push plate 14 is manually loosened, the push plate 14 moves under the action of the first spring 13, and one end of the fixed rod 15 is inserted into the cabinet body 1;
the arc-shaped clamping plate 4 is pushed to enable the arc-shaped clamping plate 4 to be positioned on the outer side of the telegraph pole, the fixing bolt 6 is manually rotated, the arc-shaped clamping plate 4 is locked on the telegraph pole through the fixing bolt 6, and the cabinet body 1 is installed on the telegraph pole;
manual extrusion elastic plate 32 because elastic deformation takes place for elastic plate 32, later places cooling box 9 in heating panel 8, and manual unclamping elastic plate 32 because elastic plate 32's effect realizes locking chucking plate 33 in the bar inslot, prevents that the top of the cabinet body 1 temperature rise under the sunshine.
When the cabinet is used, a worker manually pushes the plate 14, the push plate 14 drives the fixed rod 15 to move, then the two side plates 14 are respectively placed on the two sides of the cabinet body 1, then the push plate 14 is manually loosened, the push plate 14 moves under the action of the first spring 13, one end of the fixed rod 15 is inserted into the cabinet body 1, the worker manually pushes the plate 14, the push plate 14 drives the fixed rod 15 to move, then the two side plates 14 are respectively placed on the two sides of the cabinet body 1, then the push plate 14 is manually loosened, the push plate 14 moves under the action of the first spring 13, and one end of the fixed rod 15 is inserted into the cabinet body 1.
The arc-shaped clamping plates 4 are pushed to enable the arc-shaped clamping plates 4 to be located on the outer sides of the telegraph poles, the fixing bolts 6 are manually rotated, the arc-shaped clamping plates 4 are locked on the telegraph poles through the fixing bolts 6, and the cabinet body 1 is installed on the telegraph poles.
The staff manual extrusion elastic plate 32 because elastic deformation takes place for elastic plate 32, later places cooling box 9 in heating panel 8, and manual unclamping elastic plate 32 because elastic plate 32's effect is realized locking chucking plate 33 in the bar inslot, prevents that the top of the cabinet body 1 temperature rise under the sunshine.
Although the present description is described in terms of embodiments, not every embodiment includes only a single embodiment, and such description is for clarity only, and those skilled in the art should be able to integrate the description as a whole, and the embodiments can be appropriately combined to form other embodiments as will be understood by those skilled in the art.
Therefore, the above description is only a preferred embodiment of the present application, and is not intended to limit the scope of the present application; all changes which come within the meaning and range of equivalency of the claims are to be embraced within their scope.

Claims (10)

1. A switch cabinet with an internal environment detection function is characterized by comprising a cabinet body (1) and a protection plate (2);
the back of the cabinet body (1) is detachably connected with a connecting plate (3), arc-shaped clamping plates (4) are symmetrically and slidably connected onto the connecting plate (3), fixed blocks (5) are fixedly connected onto the two arc-shaped clamping plates (4), and the fixed blocks (5) are connected through fixed bolts (6);
the connecting plate (3) is detachably connected with a dust guard (7) corresponding to the cabinet body (1);
the heat dissipation plate is characterized in that a heat dissipation plate (8) is fixedly connected to the upper portion of the connecting plate (3), the protection plate (2) is fixedly connected to the top of the heat dissipation plate (8), a cooling box (9) is movably connected to the interior of the heat dissipation plate (8), and cooling liquid is filled in the cooling box (9).
2. The switch cabinet with the internal environment detection function according to claim 1, wherein a connecting rod (10) is fixedly connected to each end of the connecting plate (3), a side plate (11) is fixedly connected to the connecting rod (10), a groove (12) is formed in the side plate (11), a first spring (13) is fixedly connected to the inside of the groove (12), a push plate (14) is fixedly connected to the first spring (13), a fixing rod (15) is fixedly connected to the push plate (14), and one end of the fixing rod (15) passes through a side wall of the groove (12) and is inserted into the cabinet body (1).
3. The switch cabinet with the internal environment detection function according to claim 1, wherein a sliding block (16) is fixedly connected to the arc-shaped clamping plate (4), and a sliding groove (17) for slidably connecting the sliding block (16) is formed in the connecting plate (3).
4. The switch cabinet with the internal environment detection function according to claim 1, wherein a receiving groove (18) is formed in the connecting plate (3), a second spring (19) is fixedly connected to the receiving groove (18), a pulling plate (20) is fixedly connected to the second spring (19), an inserting rod (21) is fixedly connected to the pulling plate (20), and one end of the inserting rod (21) penetrates through a side wall of the receiving groove (18) and is inserted into the dust-proof plate (7).
5. The switch cabinet with the internal environment detection function according to claim 1, wherein the dust-proof plate (7) is provided with heat dissipation holes (22).
6. The switch cabinet with the internal environment detection function according to claim 1, wherein a filter block (24) with a filter hole (23) is locked in the dust-proof plate (7), and a storage space (25) is reserved between the filter block (24) and the dust-proof plate (7).
7. The switch cabinet with the internal environment detection function according to claim 6, wherein a locking plate (26) is fixedly connected to an end portion of the filter block (24), a recessed groove (27) is formed in the locking plate (26), an intermediate block (28) is fixedly connected to the inside of the recessed groove (27), a third spring (29) is fixedly connected to both ends of the intermediate block (28), a push-pull plate (30) is fixedly connected to the third spring (29), an inserting rod (31) is fixedly connected to the push-pull plate (30), and one end of the inserting rod (31) penetrates through a side wall of the recessed groove (27) and is inserted into the protection plate (7).
8. The switch cabinet with the internal environment detection function according to claim 1, wherein a strip-shaped groove for storing the cooling box (9) is formed in the heat dissipation plate (8), a clamping plate (33) is fixedly connected to the heat dissipation plate (8), an elastic plate (32) is fixedly connected to the clamping plate (33), and the elastic plate (34) is locked in the strip-shaped groove.
9. The switch cabinet with internal environment detection function according to claim 8, characterized in that the material of the elastic plate (32) is rubber elastic material.
10. A use method of a switch cabinet with an internal environment detection function is characterized by comprising the following specific steps:
the manual push plate (14) drives the fixed rod (15) to move through the push plate (14), then the two side plates (14) are respectively placed on two sides of the cabinet body (1), then the push plate (14) is manually loosened, the push plate (14) moves under the action of the first spring (13), and one end of the fixed rod (15) is inserted into the cabinet body (1);
the manual push plate (14) drives the fixed rod (15) to move through the push plate (14), then the two side plates (14) are respectively placed on two sides of the cabinet body (1), then the push plate (14) is manually loosened, the push plate (14) moves under the action of the first spring (13), and one end of the fixed rod (15) is inserted into the cabinet body (1);
the arc-shaped clamping plate (4) is pushed to enable the arc-shaped clamping plate (4) to be positioned on the outer side of the telegraph pole, the fixing bolt (6) is manually rotated, the arc-shaped clamping plate (4) is locked on the telegraph pole through the fixing bolt (6), and the cabinet body (1) is installed on the telegraph pole;
manual extrusion elastic plate (32), because elastic deformation takes place for elastic plate (32), later place cooling box (9) in heating panel (8), manual unclamp elastic plate (32), because the effect of elastic plate (32) realizes locking chucking plate (33) in the bar inslot, prevent that the top of the cabinet body (1) temperature rise under the sunshine.
CN202010536911.1A 2020-06-12 2020-06-12 Switch cabinet with internal environment detection function and use method thereof Withdrawn CN111585184A (en)

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CN111924300A (en) * 2020-09-07 2020-11-13 深圳市德鸿视觉技术有限公司 Bilateral telecentric lens
CN112387446A (en) * 2020-11-03 2021-02-23 余姚市日科电器有限公司 Spray sterilizer and use method thereof
CN113038773A (en) * 2021-03-24 2021-06-25 陈龙 Modularization PCB board subassembly

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Application publication date: 20200825