CN112072489A - Intelligent high-low voltage power distribution cabinet - Google Patents
Intelligent high-low voltage power distribution cabinet Download PDFInfo
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- CN112072489A CN112072489A CN202010947705.XA CN202010947705A CN112072489A CN 112072489 A CN112072489 A CN 112072489A CN 202010947705 A CN202010947705 A CN 202010947705A CN 112072489 A CN112072489 A CN 112072489A
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- cabinet body
- cabinet
- power distribution
- frame
- low voltage
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- 230000007246 mechanism Effects 0.000 claims abstract description 9
- 238000000034 method Methods 0.000 claims abstract description 8
- 230000035939 shock Effects 0.000 claims abstract description 6
- 238000010521 absorption reaction Methods 0.000 claims abstract description 5
- 230000017525 heat dissipation Effects 0.000 claims description 11
- 239000000428 dust Substances 0.000 claims description 8
- 238000009434 installation Methods 0.000 claims description 5
- 239000000779 smoke Substances 0.000 claims description 5
- 239000011521 glass Substances 0.000 claims description 4
- 238000003466 welding Methods 0.000 claims description 4
- 230000005611 electricity Effects 0.000 claims description 3
- 238000006243 chemical reaction Methods 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 6
- 238000007791 dehumidification Methods 0.000 abstract description 4
- 230000001737 promoting effect Effects 0.000 abstract 1
- 238000012544 monitoring process Methods 0.000 description 6
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Images
Classifications
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/24—Circuit arrangements for boards or switchyards
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/28—Casings; Parts thereof or accessories therefor dustproof, splashproof, drip-proof, waterproof or flameproof
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
- H02B1/303—Bases or feet
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
- H02B1/306—Accessories, e.g. windows
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/50—Pedestal- or pad-mounted casings; Parts thereof or accessories therefor
- H02B1/505—Pedestal- or pad-mounted casings; Parts thereof or accessories therefor retractable installations
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/54—Anti-seismic devices or installations
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Patch Boards (AREA)
Abstract
The invention discloses an intelligent high-low voltage power distribution cabinet, which belongs to the technical field of power distribution cabinets and specifically comprises a bottom plate frame; the bottom of the middle frame is connected with the bottom plate frame through two groups of telescopic mechanisms so as to realize shock absorption in the working process of the cabinet body, and two ends of the top of the middle frame are respectively welded with a group of sliding rods so that the cabinet body can conveniently lift and slide on the top of the middle frame; the cabinet body is positioned between the two groups of the sliding rods, and the top ends and the bottom ends of the two sides of the cabinet body are connected with sliding sleeves sleeved on the peripheries of the sliding rods through connecting rods; wherein, the front side of the cabinet body is provided with a cabinet door, and the top of one side in the cabinet body is provided with a box body dehumidifier; according to the invention, the height of the cabinet body is increased in rainy season, so that rainwater can be effectively prevented from seeping into the cabinet body, and further, the electrical switching equipment in the cabinet body is burnt out when encountering water; and the matching sets up dehumidification mechanism in the cabinet body, can reduce the internal air humidity of cabinet automatically, avoids the internal electric switchgear of cabinet to burn out because of weing, is fit for extensively promoting and using.
Description
Technical Field
The invention belongs to the technical field of power distribution cabinets, and particularly relates to an intelligent high-low voltage power distribution cabinet.
Background
The high-low voltage power distribution cabinet is the power distribution equipment used for distributing, controlling, metering and connecting cables in a power supply system, a general power supply station and a substation use high-voltage switch cabinets, then the low-voltage power distribution cabinet is led out from a transformer step-down low-voltage side, the low-voltage power distribution cabinet is a distribution board for each power consumption, a control box and a switch box are equipment of the power distribution device, wherein the equipment integrally assembles a plurality of switches, circuit breakers, fuses, buttons, indicating lamps, instruments, electric wires and other protection devices into a whole to meet the design function requirements.
The existing high-low voltage power distribution cabinet does not have a waterproof and moistureproof mechanism, so that the cabinet body is easy to seep water and the like, and finally external rainwater or water vapor easily enters the cabinet body, so that the internal electric switch equipment of the cabinet body is wetted and burnt out, and urgent solution is needed.
Disclosure of Invention
The invention aims to provide an intelligent high-low voltage power distribution cabinet to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: an intelligent high-low voltage power distribution cabinet, comprising:
a bottom plate frame;
the bottom of the middle frame is connected with the bottom plate frame through two groups of telescopic mechanisms so as to realize shock absorption in the working process of the cabinet body, and two ends of the top of the middle frame are respectively welded with a group of sliding rods so that the cabinet body can conveniently lift and slide on the top of the middle frame;
the cabinet body is positioned between the two groups of the sliding rods, and the top ends and the bottom ends of the two sides of the cabinet body are connected with sliding sleeves sleeved on the peripheries of the sliding rods through connecting rods;
the cabinet comprises a cabinet body, a cabinet door, a cabinet dehumidifier, a humidity controller, an upper mounting frame, a lower mounting frame, a heat dissipation opening, a heat dissipation fan, incoming line bent pipes, insulating rubber pads and a heat dissipation cover, wherein the cabinet door is arranged on the front side of the cabinet body, the cabinet dehumidifier is mounted at the top of one side in the cabinet body, the humidity controller for controlling the operation of the cabinet dehumidifier is mounted at the top of the other side in the cabinet body, the upper mounting frame is welded at the top of the inner side of the cabinet body;
the waterproof electric push rods are provided with a group and are respectively arranged at the middle positions outside the slide rods through the fixed frames, and the telescopic rod ends at the tops of the waterproof electric push rods are welded with a group of sliding sleeves at the tops of the corresponding sides through the connecting frames;
the upper bracket is welded on the top end between the slide bars, the photovoltaic panel is installed at the top of the upper bracket through the vertical frame, an electric power storage box for storing the electric power converted by the photovoltaic panel is fixedly installed on one side above the upper bracket, and a camera connected with the electric power storage box is fixedly installed at the middle position above the upper bracket so as to be used for all-weather anti-theft monitoring.
By adopting the technical scheme, the cabinet body is connected with the slide rod in a sliding manner through the sliding sleeve and the connecting rod, and the waterproof electric push rods are correspondingly matched and installed, so that when ground rainwater rises in rainy seasons, personnel can control the waterproof electric push rods to push the sliding sleeve on the periphery of the slide rod upwards to improve the height of the cabinet body, and further high-position rainwater is prevented from permeating into the cabinet body to cause that electrical switching equipment in the cabinet body is burnt out when encountering water; and through at internal installation box dehumidifier of cabinet and humidity controller to when the internal air humidity of cabinet is higher than humidity controller's default, the steerable box dehumidifier of humidity controller carries out dehumidification work, with the internal air humidity of cabinet maintain at lower level, and then avoids the internal electrical switchgear of cabinet to burn out because of weing.
Preferably, the cabinet body both sides all set up the slope air inlet that a plurality of intervals set up, the internal both sides of cabinet all fixed mounting have the dust screen, and the dust screen is the arc form.
Preferably, the rain shield is installed on the top end of the cabinet body through a supporting rod, and the smoke alarm is fixedly installed on one side of the cabinet body.
Preferably, a first threading guide pipe is welded on one side of the upper mounting frame, and a second threading guide pipe is welded on the other side of the upper mounting frame.
Preferably, each slide bar top all fixed mounting have with hold the warning light of electricity box series connection, one of them slide bar one side top still fixed mounting have the photoswitch of control warning light work.
Preferably, each telescopic mechanism comprises a sleeve welded with the top of the bottom plate frame, a loop bar welded with the bottom of the middle frame and a spring sleeved on the peripheries of the sleeve and the middle frame, wherein the bottom end of the loop bar is sleeved on the top in the sleeve.
Preferably, the both ends of bottom plate frame top still weld there is the gag lever post, and the gag lever post vertically runs through intermediate shelf, the welding of bottom plate frame bottom has the sawtooth that a plurality of intervals set up protruding.
Preferably, the top of the cabinet door is fixedly provided with an explosion-proof glass window, and the bottom of the cabinet door is pasted with a reflective sticker.
Preferably, limit stops are welded at the top end and the bottom end of each sliding rod.
Compared with the prior art, the invention has the beneficial effects that:
according to the invention, the cabinet body is connected with the slide rod in a sliding manner through the sliding sleeve and the connecting rod, and the waterproof electric push rods are correspondingly matched and installed, so that when ground rainwater rises in rainy seasons, personnel can control the waterproof electric push rods to push the sliding sleeve on the periphery of the slide rod upwards to improve the height of the cabinet body, and further high-level rainwater is prevented from permeating into the cabinet body to cause that electrical switching equipment in the cabinet body is burnt out when encountering water; and through at internal installation box dehumidifier of cabinet and humidity controller to when the internal air humidity of cabinet is higher than humidity controller's default, the steerable box dehumidifier of humidity controller carries out dehumidification work, with the internal air humidity of cabinet maintain at lower level, and then avoids the internal electrical switchgear of cabinet to burn out because of weing.
According to the invention, the camera is fixedly arranged above the upper bracket, so that the device is convenient for all-weather anti-theft monitoring; through all fixed mounting have with the warning light of electric storage box cluster at every slide bar top to fixed mounting has the photoswitch of control warning light work on one of them slide bar, thereby when night, photoswitch automatic control warning light work carries out light warning in order to avoid personnel to hit the switch board by accident, causes switch board and inside electrical switchgear to take place to damage.
Drawings
Fig. 1 is an overall structural view of the present invention.
Fig. 2 is a structural view of the inside of the cabinet of the present invention.
Fig. 3 is a view showing an inner structure of a heat sink according to the present invention.
In the figure: 1. a photovoltaic panel; 2. a warning light; 3. a light-operated switch; 4. a limit stop block; 5. a rain shield; 6. a smoke alarm; 7. a cabinet door; 8. feeding a bent pipe; 9. a sliding sleeve; 10. a loop bar; 11. a spring; 12. a sleeve; 13. a bottom plate frame; 14. a middle frame; 15. a limiting rod; 16. the sawtooth is convex; 17. a cabinet body; 18. an explosion-proof glass window; 19. a waterproof electric push rod; 20. a connecting frame; 21. a slide bar; 22. an upper bracket; 23. an electricity storage box; 24. a camera; 25. a box body dehumidifier; 26. an inclined air inlet; 27. a dust screen; 28. a threading guide pipe I; 29. an insulating rubber pad; 30. a heat dissipation port; 31. mounting a frame; 32. a humidity controller; 33. a threading guide pipe II; 34. a lower mounting frame; 35. a heat dissipation fan.
Detailed Description
The subject matter described herein will now be discussed with reference to example embodiments. It should be understood that these embodiments are discussed only to enable those skilled in the art to better understand and thereby implement the subject matter described herein, and are not intended to limit the scope, applicability, or examples set forth in the claims. Changes may be made in the function and arrangement of elements discussed without departing from the scope of the disclosure. Various examples may omit, substitute, or add various procedures or components as needed. For example, the described methods may be performed in an order different from that described, and various steps may be added, omitted, or combined. In addition, features described with respect to some examples may also be combined in other examples.
Referring to fig. 1-3, an intelligent high-low voltage power distribution cabinet includes:
a floor frame 13;
the bottom of the middle frame 14 is connected with the bottom plate frame 13 through two groups of telescopic mechanisms so as to realize shock absorption in the working process of the cabinet body 17, and two groups of sliding rods 21 are welded at two ends of the top of the middle frame respectively so that the cabinet body 17 can lift and slide on the top of the middle frame 14;
the cabinet body 17 is positioned between the two groups of the slide bars 21, and the top ends and the bottom ends of the two sides of the cabinet body are connected with the sliding sleeves 9 sleeved on the peripheries of the slide bars 21 through connecting rods;
the cabinet is characterized in that a cabinet door 7 is arranged on the front side of a cabinet body 17, a cabinet dehumidifier 25 is installed at the top of one side in the cabinet body 17, a humidity controller 32 for controlling the operation of the cabinet dehumidifier 25 is installed at the top of the other side in the cabinet body 17, an upper mounting frame 31 is welded at the top of the inner side of the cabinet body 17, a lower mounting frame 34 is also welded at the bottom of the inner side of the cabinet body 17, a heat dissipation opening 30 is formed in the top end of the cabinet body 17, a heat dissipation fan 35 is fixedly installed in the heat dissipation opening 30, inlet wire bent pipes 8 are welded;
the waterproof electric push rods 19 are provided with a group and are respectively arranged at the middle position of the outer side of the slide rod 21 through a fixed frame, and the telescopic rod ends at the top of the waterproof electric push rods are welded with a group of sliding sleeves 9 at the top end of the corresponding side through a connecting frame 20;
the upper bracket 22 is welded at the top end between the sliding rods 21, the photovoltaic panel 1 is installed at the top of the upper bracket through a vertical frame, an electric storage box 23 for storing the converted electric power of the photovoltaic panel 1 is fixedly installed on one side above the upper bracket, and a camera 24 connected with the electric storage box 23 is further fixedly installed in the middle position above the upper bracket 22 so as to be used for all-weather anti-theft monitoring.
Referring to fig. 1 and 2, in order to facilitate continuous ventilation operation in the cabinet 17, a plurality of inclined air inlets 26 are disposed at two sides of the cabinet 17, and in order to filter dust and impurities in the air entering the cabinet 17, dust screens 27 are fixedly mounted at two sides of the cabinet 17, and the dust screens 27 are arc-shaped.
Referring to fig. 1, in order to facilitate rain sheltering operation for the cabinet 17, a rain shelter 5 is installed on the top end of the cabinet 17 through a support rod; in order to carry out the smoke alarm operation at the first time when the electric switch equipment in the cabinet body 17 is in a fire disaster, a smoke alarm 6 is fixedly installed on one side of the cabinet body 17.
Referring to fig. 2, in order to arrange the cables inside the cabinet 17, a first threading conduit 28 is welded to one side of the upper mounting bracket 31, and a second threading conduit 33 is welded to the other side of the upper mounting bracket 31.
Referring to fig. 1, in order to facilitate lighting and warning operations at night and avoid a person from mistakenly hitting a power distribution cabinet, a warning lamp 2 connected in series with a power storage box 33 is fixedly mounted at the top end of each of the slide bars 21, and a light-operated switch 3 for controlling the work of the warning lamp 2 is also fixedly mounted at the top end of one side of one of the slide bars 21.
Referring to fig. 1, in order to facilitate work shock absorption of the electrical switching equipment in the cabinet 17 to prevent the electrical switching equipment from being damaged due to high-intensity shock near the switch cabinet, each of the telescopic mechanisms respectively includes a sleeve 12 welded to the top of the bottom plate frame 13, a sleeve rod 10 welded to the bottom of the middle frame 14, and a spring 11 sleeved on the periphery of the sleeve rod and the middle frame, wherein the bottom end of the sleeve rod 10 is sleeved on the top of the sleeve 12.
Referring to fig. 1, in order to limit the middle frame 14 for damping movement to prevent the middle frame from tilting with respect to the top member, limiting rods 15 are welded to both ends of the top of the bottom plate frame 13, the limiting rods 15 longitudinally penetrate through the middle frame 14, and a plurality of saw tooth protrusions 16 arranged at intervals are welded to the bottom of the bottom plate frame 13.
Referring to fig. 1, in order to facilitate a person to observe the working condition of the electrical switching apparatus in the cabinet body 17, an explosion-proof glass window 18 is fixedly installed at the top of the cabinet door 7, and a reflective sticker is pasted at the bottom of the cabinet door 7.
Referring to fig. 1, in order to limit the movement of the sliding sleeve 9, a limit stop 4 is welded to the top end and the bottom end of each sliding rod 21.
The working principle and the using process of the invention are as follows: an installer finishes the fixed installation of the power distribution cabinet in a preset installation area in advance, and connects the electric wires of the waterproof electric push rod 19 and the cooling fan 35 with the low-voltage electric switch equipment in the cabinet body 17 so as to ensure the power supply work of the two; in the normal use process of the power distribution cabinet, when the light condition is good, the photovoltaic panel 1 can convert light energy into electric energy to be stored in the electric storage box 23, so that the camera 24 and the warning lamp 2 can be powered; the arrangement of the camera 24 above the upper support 22 can facilitate all-weather anti-theft monitoring of the peripheral area of the power distribution cabinet, and particularly, the camera 24 can be connected with a monitoring center in a wired or wireless mode to facilitate real-time monitoring by monitoring personnel; at night, the light-operated switch 3 can automatically control the warning lamp 2 to work, and light warning is carried out to avoid that personnel unintentionally hit the power distribution cabinet to cause damage to the power distribution cabinet and internal electrical switch equipment; when the ground rainwater rises in rainy season, the management area staff can timely control the waterproof electric push rod 19 to work so as to push the sliding sleeve 9 on the periphery of the sliding rod 21 upwards to improve the height of the cabinet body 17, and further avoid high-position rainwater from permeating into the cabinet body 17 to cause the electric switch equipment in the cabinet body 17 to be burnt out when encountering water; and through installing box dehumidifier 25 and humidity controller 32 in cabinet 17 to when the air humidity is higher than the default of humidity controller 32 in cabinet 17, humidity controller 32 steerable box dehumidifier 25 carries out dehumidification work, maintains the air humidity in cabinet 17 at lower level, and then avoids the interior electrical switchgear of cabinet 17 to burn out because of weing.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (9)
1. The utility model provides an intelligence high-low voltage distribution cabinet which characterized in that includes:
a floor frame (13);
the bottom of the middle frame (14) is connected with the bottom plate frame (13) through two groups of telescopic mechanisms so as to realize shock absorption in the working process of the cabinet body (17), and two ends of the top of the middle frame are respectively welded with a group of sliding rods (21) so that the cabinet body (17) can lift and slide on the top of the middle frame (14);
the cabinet body (17) is positioned between the two groups of the sliding rods (21), and the top ends and the bottom ends of the two sides of the cabinet body are connected with sliding sleeves (9) sleeved on the peripheries of the sliding rods (21) through connecting rods;
the cabinet comprises a cabinet body (17), a cabinet door (7) and a cabinet door, wherein the cabinet door (7) is arranged on the front side of the cabinet body (17), a box dehumidifier (25) is installed at the top of one side in the cabinet body (17), a humidity controller (32) for controlling the box dehumidifier (25) to work is installed at the top of the other side in the cabinet body (17), an upper mounting frame (31) is welded at the top of the inner side of the cabinet body (17), a lower mounting frame (34) is also welded at the bottom of the inner side of the cabinet body (17), a heat dissipation opening (30) is formed in the top end of the cabinet body (17), a heat dissipation fan (35) is fixedly installed in the heat dissipation opening (30);
the waterproof electric push rods (19) are arranged in a group and are respectively arranged at the middle position of the outer side of the slide rod (21) through a fixed frame, and the telescopic rod ends at the top of the waterproof electric push rods are welded with a group of sliding sleeves (9) at the top end of the corresponding side through a connecting frame (20);
upper bracket (22), weld in the top between slide bar (21), its top is passed through grudging post installation photovoltaic board (1), and its top one side fixed mounting has storage photovoltaic board (1) conversion electric power's the box that stores (23), and upper bracket (22) top intermediate position still fixed mounting has camera (24) of connecting the box that stores (23) to be used for all-weather theftproof control.
2. The intelligent high-low voltage power distribution cabinet according to claim 1, characterized in that: the cabinet body (17) both sides all set up slope air inlet (26) that a plurality of intervals set up, both sides all fixed mounting has dust screen (27) in the cabinet body (17), and dust screen (27) are the arc form.
3. The intelligent high-low voltage power distribution cabinet according to claim 1 or 2, characterized in that: rain shield (5) are installed through branch on the cabinet body (17) top, one side fixed mounting has smoke alarm (6) on the cabinet body (17).
4. The intelligent high-low voltage power distribution cabinet according to claim 1, characterized in that: go up mounting bracket (31) one side welding and have threading pipe (28), go up mounting bracket (31) opposite side welding and have threading pipe two (33).
5. The intelligent high-low voltage power distribution cabinet according to claim 1, characterized in that: every slide bar (21) top all fixed mounting have with hold warning light (2) of electricity box (33) cluster, one of them slide bar (21) one side top still fixed mounting have control warning light (2) the light control switch (3) of work.
6. The intelligent high-low voltage power distribution cabinet according to claim 1, characterized in that: each telescopic mechanism respectively comprises a sleeve (12) welded with the top of the bottom plate frame (13), a loop bar (10) welded with the bottom of the middle frame (14) and a spring (11) sleeved on the peripheries of the sleeve and the middle frame, wherein the bottom end of the loop bar (10) is sleeved at the top in the sleeve (12).
7. The intelligent high-low voltage power distribution cabinet according to claim 1 or 6, characterized in that: bottom plate frame (13) top both ends still weld has gag lever post (15), and gag lever post (15) vertically run through intermediate shelf (14), bottom plate frame (13) bottom welding has the protruding (16) of sawtooth that a plurality of intervals set up.
8. The intelligent high-low voltage power distribution cabinet according to claim 1, characterized in that: an explosion-proof glass window (18) is fixedly mounted at the top of the cabinet door (7), and a reflective sticker is pasted at the bottom of the cabinet door (7).
9. The intelligent high-low voltage power distribution cabinet according to claim 1 or 5, characterized in that: and limit stoppers (4) are welded at the top end and the bottom end of each sliding rod (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010947705.XA CN112072489A (en) | 2020-09-10 | 2020-09-10 | Intelligent high-low voltage power distribution cabinet |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010947705.XA CN112072489A (en) | 2020-09-10 | 2020-09-10 | Intelligent high-low voltage power distribution cabinet |
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| CN112072489A true CN112072489A (en) | 2020-12-11 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202010947705.XA Pending CN112072489A (en) | 2020-09-10 | 2020-09-10 | Intelligent high-low voltage power distribution cabinet |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113594888A (en) * | 2021-07-07 | 2021-11-02 | 安徽理工大学 | Intelligent power distribution cabinet of power transmission and distribution network |
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| CN209823246U (en) * | 2019-07-10 | 2019-12-20 | 浙江明安电气成套设备有限公司 | Distribution box capable of automatically tripping when electric leakage occurs |
| CN210142817U (en) * | 2019-07-25 | 2020-03-13 | 蔡云龙 | Power distribution cabinet convenient to maintain |
| CN211210118U (en) * | 2019-10-15 | 2020-08-07 | 惠安县达文工艺品店 | Multi-functional outdoor electrical control cabinet |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113594888A (en) * | 2021-07-07 | 2021-11-02 | 安徽理工大学 | Intelligent power distribution cabinet of power transmission and distribution network |
| CN113594888B (en) * | 2021-07-07 | 2024-12-20 | 安徽理工大学 | Intelligent power distribution cabinet for power transmission and distribution network |
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