CN114447797B - High-low voltage power distribution cabinet with protection function - Google Patents
High-low voltage power distribution cabinet with protection function Download PDFInfo
- Publication number
- CN114447797B CN114447797B CN202210164815.8A CN202210164815A CN114447797B CN 114447797 B CN114447797 B CN 114447797B CN 202210164815 A CN202210164815 A CN 202210164815A CN 114447797 B CN114447797 B CN 114447797B
- Authority
- CN
- China
- Prior art keywords
- low voltage
- convex part
- square
- power distribution
- low pressure
- 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.)
- Active
Links
- 238000009434 installation Methods 0.000 claims abstract description 13
- 238000001514 detection method Methods 0.000 claims description 7
- 238000005461 lubrication Methods 0.000 claims description 7
- 230000000903 blocking effect Effects 0.000 description 5
- 230000001050 lubricating effect Effects 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 239000000806 elastomer Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
Classifications
-
- 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
- H02B1/46—Boxes; 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
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/46—Boxes; Parts thereof or accessories therefor
- H02B1/48—Mounting of devices therein
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/14—Extreme weather resilient electric power supply systems, e.g. strengthening power lines or underground power cables
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Patch Boards (AREA)
Abstract
The invention discloses a high-low voltage power distribution cabinet with a protection function, which comprises a power distribution box body, a hollow fixing frame and a longitudinal fixing frame, and is characterized in that: be located two of homonymy be connected with horizontal installation department between the vertical mount, four that are located the symmetry side be connected with the supporting rod between the cavity mount, be located one side of top the breach of cavity mount middle part for breaking, and breach department has the convex part through welded fastening, the bayonet socket has been seted up from top to bottom to one side of going up the convex part, the inner groovy has still been seted up at the top of going up the convex part, still includes buckling plate, round bar, connecting rod and magnetic force piece, there is the connecting rod through hinge swing joint between the both sides inner wall of going up the bayonet socket from top to bottom, there is the round bar one end of connecting rod through bearing swing joint, there is the buckling plate both ends of round bar through hinge swing joint, the inside sliding connection of inner groovy has the magnetic force piece, and the device has solved the poor problem of current practicality.
Description
Technical Field
The invention belongs to the technical field of distribution boxes, and particularly relates to a high-low voltage distribution cabinet with a protection function.
Background
The block terminal is the box of an inside storage electrical components, when inside component need change or receive the damage, when the screw is dismantled and is accomplished, needs the workman manual release it, because the voltage is higher in the block terminal, the workman needs to wear thicker protective clothing, and is very inconvenient. This phenomenon is a problem to be solved by those skilled in the art.
Disclosure of Invention
The invention aims at solving the problems in the background technology by aiming at the high-low voltage power distribution cabinet with the protection function of the existing material collecting device.
In order to solve the technical problems, the invention provides the following technical scheme: the utility model provides a high-low voltage distribution cabinet with safeguard function, includes block terminal body, cavity mount and vertical mount, its characterized in that: a transverse installation part is connected between the two longitudinal fixing frames positioned on the same side, and a supporting rod is connected between the four hollow fixing frames positioned on the symmetrical side.
The invention further discloses that the middle part of the hollow fixing frame positioned at one side of the top is a broken notch, an upper convex part is fixedly arranged at the notch through welding, an upper bayonet and a lower bayonet are arranged at one side of the upper convex part, and an inner groove is formed at the top of the upper convex part.
The invention further discloses a buckling plate, round bars, connecting rods and magnetic blocks, wherein the connecting rods are movably connected between the inner walls of the two sides of the upper bayonet and the lower bayonet through hinges, one ends of the connecting rods are movably connected with the round bars through bearings, the buckling plates are movably connected with the two ends of the round bars through hinges, and the magnetic blocks are slidably connected inside the inner grooves.
According to the invention, the top of the magnetic block is provided with the poking block, and the poking block penetrates through the outer wall of the inner groove and protrudes out of the top surface of the upper protruding part.
The invention further discloses a device which comprises a pushing plate, a traction ring body, flexible wires, square sliding blocks, first springs, supporting rods and lubrication columns, wherein one side of each transverse installation part is provided with a first sliding groove, the square sliding blocks are correspondingly installed in the first sliding grooves, the first springs are connected between the two square sliding blocks, one side of each square sliding block is movably connected with the supporting rods through a hinge, the pushing plate is movably connected between the two supporting rods through the hinge, one side of each square sliding block is connected with the flexible wire, one end of each flexible wire is connected with the traction ring body, the inner walls of the two sides of each transverse installation part are correspondingly provided with the lubrication columns, and the flexible wires are in contact with the outer walls of the lubrication columns.
According to the invention, the blocking block is arranged on one side of the traction ring body, the accommodating part is fixedly arranged on one side of the longitudinal fixing frame positioned at the end of the flexible wire through welding, the square inner groove is arranged in the accommodating part, the inner wall of the square inner groove is provided with the internal thread, the inner wall of the square inner groove is movably connected with the limiting body through the thread, and the limiting body is in contact with the blocking block.
According to the invention, a high-low voltage detection device is arranged in the hollow fixing frame at the top, the high-low voltage detection device comprises a voltage sensor and a high-low voltage reminding instrument, the voltage sensor is arranged in the hollow fixing frame, the high-low voltage reminding instrument is fixed on one side of the hollow fixing frame through bolts, the negative electrode of the distribution box body is respectively and electrically connected with the high-low voltage reminding instrument and the voltage sensor, and the high-low voltage reminding instrument is connected in parallel with two ends of the voltage sensor.
The invention further discloses a high-low voltage reminding instrument which comprises a single board computer and an integrated circuit.
Compared with the prior art, the invention has the following beneficial effects: according to the invention, the internal electric elements are directly pushed out by manually pulling the pull ring, so that hands do not need to extend into the electric element box, the safety of disassembling the electric elements is improved, and the abnormal condition of the power distribution cabinet is prevented by detecting high and low voltages.
Drawings
The accompanying drawings are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate the invention and together with the embodiments of the invention, serve to explain the invention. In the drawings:
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic diagram of a high-low pressure detecting device according to the present invention;
FIG. 3 is a schematic view of a snap plate installation of the present invention;
fig. 4 is a schematic view of the internal structure of the power distribution box of the present invention;
FIG. 5 is a schematic top view of the present invention;
FIG. 6 is an enlarged schematic view of area B of FIG. 5 in accordance with the present invention;
in the figure: 7. a distribution box body; 6. a high-low voltage detection device; 61. a voltage sensor; 62. a high-low pressure reminder; 2. a hollow fixing frame; 31. a pushing plate; 32. pulling the torus; 321. a blocking block; 33. a flexible wire; 34. a sliding bar; 35. an elastomer; 36. a hinge frame; 37. a lubrication column; 1. a longitudinal fixing frame; 11. an accommodating portion; 12. a transverse mounting portion; 121. a sliding rail; 13. a square inner groove; 131. a limiting body; 21. a support rod; 22. an upper convex part; 221. an upper bayonet and a lower bayonet; 222. an inner groove; 41. a buckling plate; 42. a round bar; 43. a connecting rod; 44. a magnetic block; 441. the poking block.
Detailed Description
The technical scheme of the present invention is further described in non-limiting detail below with reference to the preferred embodiments and the accompanying drawings. It will be apparent that the described embodiments are only some, but not all, embodiments of the invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-3, the present invention provides the following technical solutions: the utility model provides a high-low voltage power distribution cabinet with safeguard function, includes block terminal 7, cavity mount 2 and vertical mount 1, its characterized in that: a transverse installation part 12 is connected between the two longitudinal fixing frames 1 positioned on the same side, a supporting rod 21 is connected between the four hollow fixing frames 2 positioned on the symmetrical side, and the installation position of the internal element is provided by the transverse installation part 12 and the supporting rod 21, so that the device is very simple and convenient;
the middle part of the hollow fixing frame 2 positioned at one side of the top is a broken notch, an upper convex part 22 is fixedly welded at the notch, an upper bayonet 221 and a lower bayonet 221 are formed at one side of the upper convex part 22, an inner groove 222 is formed at the top of the upper convex part 22, the upper bayonet 221 provides a rotating space for internal elements, the inner groove 222 is communicated with the inner walls of the upper bayonet 221 and the lower bayonet 221, and the inner wall of the inner groove 222 can be attached when the magnetic block 44 slides;
the novel electric component protection device is characterized by further comprising a buckling plate 41, round rods 42, connecting rods 43 and magnetic blocks 44, wherein the connecting rods 43 are movably connected between the inner walls of the two sides of the upper bayonet 221 and the lower bayonet 221 through hinges, one end of each connecting rod 43 is movably connected with a round rod 42 through a bearing, two ends of each round rod 42 are movably connected with the buckling plate 41 through hinges, the inner parts of the inner grooves 222 are slidably connected with the magnetic blocks 44, and the rotation of the connecting rods 43 can be limited by moving the positions of the magnetic blocks 44, so that the internal components after screw disassembly are prevented from falling off directly under the action of gravity, and when the magnetic blocks 44 are moved away, the electric components can be taken out as the final protection because the movement of the buckling plate 41 is not influenced;
the top of the magnetic block 44 is provided with a poking block 441, the poking block 441 passes through the outer wall of the inner groove 222 and protrudes out of the top surface of the upper convex part 22, and the position of the magnetic block 44 can be changed by moving the poking block 441, so that the internal electric elements can be prevented from falling out;
the automatic pulling ring body comprises a pushing plate 31, a pulling ring body 32, flexible wires 33, square sliding blocks 34, first springs 35, supporting rods 36 and a lubricating column 37, wherein a first sliding groove 121 is formed in one side of a transverse installation part 12, the square sliding blocks 34 are correspondingly installed in the first sliding groove 121, the first springs 35 are connected between the two square sliding blocks 34, one sides of the square sliding blocks 34 are movably connected with the supporting rods 36 through hinges, the pushing plate 31 is movably connected between the two supporting rods 36 through hinges, one sides of the square sliding blocks 34 are connected with the flexible wires 33, one ends of the flexible wires 33 are connected with the pulling ring body 32, the lubricating column 37 is correspondingly arranged on two inner walls of the transverse installation part 12, the flexible wires 33 are in contact with the outer wall of the lubricating column 37, and the flexible wires 33 are pushed out through pulling action to push the supporting rods 36, so that the pushing plate 31 is pushed inwards, and accordingly, when a worker does not contact with an internal electric element, the inside electric element is taken out, the automatic pulling ring body 32 is quite simple and convenient, when the pulling ring body 32 is loosened, the first springs 35 are automatically contracted, and the automatic pulling ring body 31 can be automatically loosened;
a blocking block 321 is arranged on one side of the traction ring body 32, a containing part 11 is fixedly arranged on one side of the longitudinal fixing frame 1 positioned at the end of the flexible wire 33 through welding, a square inner groove 13 is arranged in the containing part 11, an inner thread is formed in the inner wall of the square inner groove 13, a limiting body 131 is movably connected to the inner wall of the square inner groove 13 through the thread, the limiting body 131 is contacted with the blocking block 321, and the screwing depth in the square inner groove 13 can be adjusted through rotating the limiting body 131, so that the position of the pushing plate 31 is changed;
the high-low voltage detection device 6 is arranged in the hollow fixing frame 2 positioned at the top, the high-low voltage detection device 6 comprises a voltage sensor 61 and a high-low voltage reminding instrument 62, the voltage sensor 61 is arranged in the hollow fixing frame 2, the high-low voltage reminding instrument 62 is fixed on one side of the hollow fixing frame 2 through bolts, the negative electrode of the distribution box body 7 is respectively and electrically connected with the high-low voltage reminding instrument 62 and the voltage sensor 61, the high-low voltage reminding instrument 62 is connected in parallel with the two ends of the voltage sensor 61, when the working voltage of an electric element in the distribution box changes, the voltage sensor 61 senses the voltage change at the moment, so that the voltage is transmitted to the high-low voltage reminding instrument 62 to prevent the voltage from changing;
the high-low voltage warning device 62 is composed of a single board computer and an integrated circuit, and can warn the voltage through the voltage display, and the problem of high-low voltage is damaged.
In the description of the present invention, it should be understood that the directions or positional relationships indicated by the terms "upper", "lower", "front", "rear", "left", "right", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present invention, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present invention.
Finally, it should be pointed out that: the above embodiments are only for illustrating the technical solution of the present invention, and are not limiting. Although the invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may be modified or some technical features may be equivalently replaced, and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present invention.
Claims (3)
1. The utility model provides a high-low voltage distribution cabinet with safeguard function, includes block terminal body (7), cavity mount (2) and vertical mount (1), its characterized in that: a transverse installation part (12) is connected between the two longitudinal fixing frames (1) positioned on the same side, and supporting rods (21) are connected between the four hollow fixing frames (2) positioned on the symmetrical side;
the middle part of the hollow fixing frame (2) positioned at one side of the top is a broken notch, an upper convex part (22) is fixedly welded at the notch, an upper bayonet (221) and a lower bayonet (221) are formed at one side of the upper convex part (22), and an inner groove (222) is formed at the top of the upper convex part (22);
the novel lock comprises a lock body, a lock plate (41), round rods (42), connecting rods (43) and magnetic blocks (44), wherein the connecting rods (43) are movably connected between the inner walls of the two sides of an upper bayonet (221) and the inner walls of the lower bayonet through hinges, one end of each connecting rod (43) is movably connected with each round rod (42) through a bearing, the two ends of each round rod (42) are movably connected with the lock plate (41) through hinges, and the magnetic blocks (44) are slidably connected in the inner grooves (222);
the top of the magnetic block (44) is provided with a poking block (441), and the poking block (441) penetrates through the outer wall of the inner groove (222) and protrudes out of the top surface of the upper protruding part (22);
including fly leaf (31), tractive ring body (32), flexible silk (33), square slider (34), first spring (35), bracing piece (36) and lubrication post (37), first spout (121) have been seted up to one side of horizontal installation department (12), square slider (34) are installed to the inside correspondence of first spout (121), and are connected with first spring (35) between two square sliders (34), one side of square slider (34) has bracing piece (36) through hinge swing joint, and has fly leaf (31) through hinge swing joint between two bracing pieces (36), one side of square slider (34) is connected with flexible silk (33), one end of flexible silk (33) is connected with tractive ring body (32), both sides inner wall correspondence of horizontal installation department (12) is provided with lubrication post (37), flexible silk (33) are contacted with the outer wall of lubrication post (37).
One side of tractive ring body (32) is provided with jam piece (321), is located one side of vertical mount (1) of flexible silk (33) end is through welded fastening there being holding portion (11), the inside of holding portion (11) is provided with square inside groove (13), the internal thread has been seted up to the inner wall of square inside groove (13), and its inner wall has spacing body (131) through screw thread swing joint, spacing body (131) contacts with jam piece (321).
2. The high-low voltage power distribution cabinet with protection function according to claim 1, wherein: the inside of cavity mount (2) that is located the top has high low pressure detection device (6), high low pressure detection device (6) are including voltage inductor (61) and high low pressure warning appearance (62), the internally mounted of cavity mount (2) has voltage inductor (61), one side of cavity mount (2) is through the bolt fastening having high low pressure warning appearance (62), the negative pole of block terminal body (7) respectively with high low pressure warning appearance (62) and voltage inductor (61) electric connection, and high low pressure warning appearance (62) are parallelly connected at the both ends of voltage inductor (61).
3. The high-low voltage power distribution cabinet with protection function according to claim 2, wherein: the high-low voltage reminding instrument (62) consists of a single board computer and an integrated circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210164815.8A CN114447797B (en) | 2022-02-23 | 2022-02-23 | High-low voltage power distribution cabinet with protection function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210164815.8A CN114447797B (en) | 2022-02-23 | 2022-02-23 | High-low voltage power distribution cabinet with protection function |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114447797A CN114447797A (en) | 2022-05-06 |
| CN114447797B true CN114447797B (en) | 2024-02-20 |
Family
ID=81373726
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210164815.8A Active CN114447797B (en) | 2022-02-23 | 2022-02-23 | High-low voltage power distribution cabinet with protection function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114447797B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107742843A (en) * | 2017-10-19 | 2018-02-27 | 约翰斯顿流体科技（无锡）有限公司 | A kind of electric power distributing cabinet for being easy to safeguard |
| CN111065232A (en) * | 2019-12-04 | 2020-04-24 | 扬州晟贝科科技发展有限公司 | Intelligent motor controller with detection function |
| CN212991624U (en) * | 2020-06-04 | 2021-04-16 | 苏季春 | Electric control cabinet with fire prevention function |
| CN213243315U (en) * | 2020-09-15 | 2021-05-18 | 盐城国瑞电气设备有限公司 | High-low voltage power distribution cabinet convenient to install and maintain |
| CN113097898A (en) * | 2021-04-13 | 2021-07-09 | 戴洪 | Block terminal with supplementary mounting structure |
| CN214176581U (en) * | 2021-01-28 | 2021-09-10 | 厦门电之美新能源科技有限公司 | High-voltage outlet cabinet protection device |
| CN214798282U (en) * | 2021-02-24 | 2021-11-19 | 定州市兴亚电器控制设备有限公司 | High-low voltage power distribution cabinet protective structure convenient to dismouting |
-
2022
- 2022-02-23 CN CN202210164815.8A patent/CN114447797B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107742843A (en) * | 2017-10-19 | 2018-02-27 | 约翰斯顿流体科技（无锡）有限公司 | A kind of electric power distributing cabinet for being easy to safeguard |
| CN111065232A (en) * | 2019-12-04 | 2020-04-24 | 扬州晟贝科科技发展有限公司 | Intelligent motor controller with detection function |
| CN212991624U (en) * | 2020-06-04 | 2021-04-16 | 苏季春 | Electric control cabinet with fire prevention function |
| CN213243315U (en) * | 2020-09-15 | 2021-05-18 | 盐城国瑞电气设备有限公司 | High-low voltage power distribution cabinet convenient to install and maintain |
| CN214176581U (en) * | 2021-01-28 | 2021-09-10 | 厦门电之美新能源科技有限公司 | High-voltage outlet cabinet protection device |
| CN214798282U (en) * | 2021-02-24 | 2021-11-19 | 定州市兴亚电器控制设备有限公司 | High-low voltage power distribution cabinet protective structure convenient to dismouting |
| CN113097898A (en) * | 2021-04-13 | 2021-07-09 | 戴洪 | Block terminal with supplementary mounting structure |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114447797A (en) | 2022-05-06 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109166769B (en) | High-voltage direct-current circuit breaker for direct-current transmission | |
| CN212518011U (en) | Intelligent dustproof switch cabinet | |
| CN114447797B (en) | High-low voltage power distribution cabinet with protection function | |
| CN211698064U (en) | Multifunctional portable circuit fault diagnosis instrument | |
| CN212162474U (en) | Block terminal with alarm mechanism | |
| CN219268213U (en) | Built-in regulator cubicle of being convenient for remove side crossbeam | |
| CN113281586B (en) | Real-time monitoring device for electrical equipment partial discharge detection equipment | |
| CN213484307U (en) | Novel outdoor power distribution cabinet | |
| CN214098873U (en) | Electric control cabinet for new energy automobile teaching | |
| CN211127010U (en) | Combined cable bracket for bridge and tunnel wall | |
| CN210669057U (en) | Power distribution cabinet convenient to maintain | |
| CN211377227U (en) | Incoming line main power supply monitor of low-voltage power distribution cabinet | |
| CN219046223U (en) | Safety sign board for power equipment | |
| CN220107327U (en) | Power engineering block terminal | |
| CN212908691U (en) | Novel remote circuit breaker for coal mine electromechanical safety equipment | |
| CN214795036U (en) | Electrical equipment fault diagnosis analysis display device | |
| CN219779595U (en) | Spliced low-voltage draw-out type complete switch equipment | |
| CN214100491U (en) | Novel protection for switch board device | |
| CN214125676U (en) | Improved generation central signal screen | |
| CN221508883U (en) | Power quality monitoring device for power grid | |
| CN213818436U (en) | Electric power early warning control device | |
| CN214124521U (en) | Block terminal convenient to installation is used | |
| CN216056230U (en) | Multifunctional overhead line support | |
| CN217051411U (en) | Safety protector applied to tower crane | |
| CN216690452U (en) | Degradable building safety net |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |