CN117293662A - Combined meter box - Google Patents
Combined meter box Download PDFInfo
- Publication number
- CN117293662A CN117293662A CN202311225598.XA CN202311225598A CN117293662A CN 117293662 A CN117293662 A CN 117293662A CN 202311225598 A CN202311225598 A CN 202311225598A CN 117293662 A CN117293662 A CN 117293662A
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- quick
- fixedly arranged
- release
- box
- seat
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- 238000001816 cooling Methods 0.000 claims abstract description 43
- 230000007246 mechanism Effects 0.000 claims description 126
- 238000009434 installation Methods 0.000 claims description 15
- 238000009423 ventilation Methods 0.000 claims description 15
- 230000010354 integration Effects 0.000 claims description 13
- 239000000428 dust Substances 0.000 claims description 8
- 210000001503 joint Anatomy 0.000 claims description 3
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims description 2
- 230000002349 favourable effect Effects 0.000 abstract description 11
- 230000008859 change Effects 0.000 description 8
- 238000001125 extrusion Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- -1 acryl Chemical group 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 230000005012 migration Effects 0.000 description 1
- 238000013508 migration Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000002040 relaxant effect Effects 0.000 description 1
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
- H02B1/015—Boards, panels, desks; Parts thereof or accessories therefor
- H02B1/03—Boards, panels, desks; Parts thereof or accessories therefor for energy meters
-
- 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
- H02B1/015—Boards, panels, desks; Parts thereof or accessories therefor
- H02B1/04—Mounting thereon of switches or of other devices in general, the switch or device having, or being without, casing
-
- 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
-
- 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
- H02B1/56—Cooling; Ventilation
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The invention relates to the technical field of electric power metering, in particular to a combined meter box; the electric box comprises a base, a box body, an opening and closing door, a locking device, a limiting clamping device, an electric meter, an air switch and a cooling device; through the arrangement of the limiting clamping device, electric meters and air switches of different types can be quickly installed and fixed, and accurate replacement of electronic components in the box body is facilitated, so that the working efficiency is improved; through quick detach device's setting is favorable to quick replacement electronic box whole, need twist screw mounting means for traditional electronic box, through pressing down the briquetting, can realize quick replacement electronic box to be favorable to improving work efficiency, further increase the practicality.
Description
Technical Field
The invention relates to the technical field of electric power metering equipment, in particular to a combined meter box.
Background
At present, most of low-voltage ammeter boxes are single fixed ammeter boxes, and manufacturers produce product orders according to customer requirements and according to the number of households, wiring modes and types of the ammeter to produce corresponding ammeter boxes. The appearance and the epitope number of the ammeter box are fixed, the expansion (newly added epitope) is avoided or the expansion number is limited, and if the reserved epitope number is large, the waste of materials and space can be caused.
The combined modular ammeter box and the using method thereof disclosed in the Chinese patent number CN105911319A are characterized in that a plurality of connectable single ammeter boxes are combined for use, and corresponding equipment can be flexibly installed according to the needs; the electric meter box is expanded at any time according to needs, and the device is convenient to install and use and cannot cause waste of materials and space.
However, in the actual use process, due to different modules controlled by the ammeter in the modularized ammeter box, the negative pressure during the operation is different, which leads to different service lives of electronic components in the ammeter box, and after the ammeter box is used for a long time, the box body needs to be replaced.
Disclosure of Invention
Aiming at the problems existing in the prior art, the combined meter box is provided, and the electric meter and the air switch with different types can be quickly installed and fixed through the arrangement of the limiting clamping device, so that the accurate replacement of electronic components in the box body is facilitated, and the working efficiency is improved; through quick detach device's setting is favorable to quick replacement electronic box whole, for traditional electronic box need twist the mounting means of screw, through pressing the briquetting, can realize quick replacement electronic box to be favorable to improving work efficiency, further increase the practicality.
In order to solve the problems in the prior art, the invention provides a combined meter box, which comprises a module integration frame, wherein a plurality of installation positions are arranged on the module integration frame in an array manner, a quick-release seat is fixedly arranged on each installation position, a baffle is arranged in the quick-release seat, mounting plates are arranged on two side mirror images of the baffle, a quick-release device is fixedly arranged on the quick-release seat, the quick-release device comprises a first quick-release mechanism and a second quick-release mechanism, the first quick-release mechanism and the second quick-release mechanism are arranged on the left side and the right side of the quick-release seat in a mirror image manner, an electric box is fixedly arranged on one side of the quick-release seat away from the module integration frame in a matched manner, the electric box comprises a base, a box body, an opening-closing door, a locking device, a limiting clamping device, an ammeter, an air switch and a cooling device, the base is fixedly arranged on one side of the base away from the quick-release seat, the cooling device is fixedly arranged on the top of the box body, the limiting clamping device is fixedly arranged in the box body, the limiting clamping device comprises a first limiting clamping structure and a second limiting clamping unit, the limiting clamping unit is arranged on one side of the first limiting unit and the first limiting unit in the matched manner, and the limiting unit is arranged on one side of the first limiting unit.
Preferably, the first quick detach mechanism and the second quick detach mechanism structure are the same, first quick detach mechanism includes pressing piece, first slide bar, second slide bar, dead lever, gag lever post, first reset spring and joint mechanism, pressing piece slides and sets up on quick detach seat, the dead lever is fixed to be set up on the baffle, gag lever post mirror image sets up the left and right sides at the baffle, first reset spring cover is established on the dead lever, one side and baffle fixed connection of first reset spring, the opposite side and the first slide bar butt of first reset spring, first slide bar is fixed to be set up in pressing piece one side that is close to the baffle, second slide bar mirror image sets up the both sides at first slide bar, joint mechanism is fixed to be set up at the top of first slide bar.
Preferably, the clamping mechanism comprises a first barb, a first sliding groove and a second sliding groove, wherein the first barb is fixedly arranged at the top of the first sliding rod, the first sliding groove is formed in one side of the base, facing the quick-release seat, and the second sliding groove is fixedly arranged in the first sliding groove.
Preferably, a plurality of anti-skid blocks are arranged on one side, far away from the baffle, of the pressing block.
Preferably, the locking device comprises a first locking mechanism and a second locking mechanism, the structures of the first locking mechanism and the second locking mechanism are the same, the first locking mechanism and the second locking mechanism are arranged on the opening and closing door in a mirror image mode, the first locking mechanism and the second locking mechanism comprise a rotating frame, a rotating plate, a retaining ring, a second barb, an extrusion spring, a third barb and a fourth barb, the rotating frame is fixedly arranged on the opening and closing door, the rotating plate is rotatably arranged on the rotating frame, the retaining ring is rotatably arranged on the rotating plate, the second barb is fixedly arranged on the box body, one side of the extrusion spring is fixedly arranged on the opening and closing door, the other side of the extrusion spring is in butt joint with the rotating plate, the third barb is fixedly arranged on one side of the rotating plate, close to the opening and closing door, and the fourth barb is fixedly arranged on the opening and closing door.
Preferably, the first limit clamping unit and the second limit clamping unit have the same structure, the first limit clamping unit and the second limit clamping unit comprise a first mounting rail, a second mounting rail, a first limit mechanism and a second limit mechanism, the first mounting rail and the second mounting rail are arranged inside the electric box, the first limit mechanism mirror image is arranged on the left side and the right side of the first mounting rail, and the second limit mechanism mirror image is arranged on the left side and the right side of the second mounting rail.
Preferably, the first stop gear and the second stop gear are the same in structure, the first stop gear and the second stop gear all include the fixed plate, first telescopic link, the second telescopic link, second reset spring and sliding block, the sliding block slides and sets up on first installation rail, fixed plate fixed mounting is in one side of first installation rail, the quantity of first telescopic link has a pair of, first telescopic link mirror image sets up on the fixed plate and is close to one side of first installation rail, the quantity of second telescopic link is unanimous with the quantity of first telescopic link, the second telescopic link slides and sets up on first telescopic link, one side that the first telescopic link was kept away from to the second telescopic link is unanimous with sliding block fixed connection, the quantity of second reset spring and the quantity of second telescopic link, the second reset spring cover is established on the second telescopic link, one side and the first telescopic link fixed connection of second reset spring, the opposite side and the sliding block butt of second reset spring.
Preferably, the cooling device comprises a first cooling mechanism and a second cooling mechanism, the first cooling mechanism and the second cooling mechanism are identical in structure, the first cooling mechanism and the second cooling mechanism are arranged at the top of the box body in a mirror image mode, the first cooling mechanism and the second cooling mechanism comprise a driver, a fan, a mounting seat, a filter screen, a ventilation groove and dust-proof plates, the mounting seat is fixedly arranged at the top of the box body, the driver is fixedly arranged in the mounting seat, the output end is vertically downward, the fan is fixedly arranged at the output end of the driver, the filter screen is fixedly arranged in the mounting seat and located below the fan, the ventilation grooves are multiple, the mirror images are arranged on the left side and the right side of the box body, the number of the dust-proof plates is identical to that of the ventilation grooves, and each dust-proof plate is uniformly and correspondingly arranged above the ventilation groove.
Preferably, the dust guard is arranged in an inverted L shape.
Preferably, an acrylic perspective window is arranged on the opening and closing door.
Compared with the prior art, the beneficial effects of this application are:
1. this application passes through the setting of spacing joint device, can realize quick installation fixed ammeter and the air switch of different models, and then is favorable to realizing the accurate change of box internal electronic components to be favorable to improving work efficiency.
2. The setting of this application through quick detach device is favorable to the quick replacement electronic box wholly, need twist screw mounting means for traditional electronic box, through pressing down the briquetting, can realize the quick replacement electronic box to be favorable to improving work efficiency, further increase the practicality.
Drawings
FIG. 1 is a schematic perspective view of a modular case;
FIG. 2 is a schematic view of a partial perspective view of a modular case;
FIG. 3 is an enlarged view of the combination chart box at A in FIG. 2;
FIG. 4 is a front view of the electrical box of the combination meter box;
FIG. 5 is a schematic perspective view of the electrical box of the combination meter box;
FIG. 6 is an enlarged view of the combination chart box at B in FIG. 5;
FIG. 7 is a cross-sectional view of the electrical box of the combination meter box;
FIG. 8 is a schematic diagram of a partial perspective view of a modular case;
FIG. 9 is a schematic view of a partial perspective view of a modular case;
FIG. 10 is a front view of a partial structure of the combination case;
FIG. 11 is a schematic view of a partial perspective view of a modular case;
fig. 12 is an enlarged view of the assembled case at C in fig. 11.
The reference numerals in the figures are:
1-a module integration rack; 2-an electric box; 21-a base; 22-a box body; 23-opening and closing the door; 231-acrylic perspective window; 24-locking device; 241-a first latch mechanism; 2411-a rotating frame; 2412-a rotating plate; 2413-a clasp; 2414-a second barb;
2415-pressing a spring; 2416-a third barb; 2417-fourth barb; 242-a second latch mechanism; 25-limiting clamping devices;
251-a first limit clamping unit; 2511—a first mounting rail; 2512—a second mounting rail; 2513—a first limit mechanism; 2514—fixing plates; 2515—a first telescopic rod; 2516-a second telescoping rod; 2517—a second return spring; 2518—sliding blocks; 2519—a second stop mechanism; 252-a second limit clamping unit; 26-ammeter; 27-an air switch; 28-cooling means; 281-a first cooling mechanism; 2811-a driver; 2812-fans; 2813-mount; 2814-a filter screen; 2815-a vent slot; 2816-dust guard; 282-a second cooling mechanism; 3-a quick release device; 31-a first quick release mechanism; 311-pressing blocks; 3111-anti-skid blocks;
312-a first slide bar; 313-a second slide bar; 314-fixing the rod; 315-a limit rod; 316-a first return spring; 317-a clamping mechanism; 3171-a first barb; 3172—a first sliding groove; 3173-a second sliding groove; 32-a second quick release mechanism; 4, quickly detaching the seat; 41-baffle; 42-mounting plate.
Detailed Description
The invention will be further described in detail with reference to the drawings and the detailed description below, in order to further understand the features and technical means of the invention and the specific objects and functions achieved.
Referring to fig. 1 to 12, the combined meter box comprises a module integration frame 1, a plurality of installation positions are arranged on the module integration frame 1 in an array manner, a quick-release seat 4 is fixedly arranged on each installation position, a baffle 41 is arranged in each quick-release seat 4, mounting plates 42 are arranged on mirror images on two sides of the baffle 41, a quick-release device 3 is fixedly arranged on the quick-release seat 4, the quick-release device 3 comprises a first quick-release mechanism 31 and a second quick-release mechanism 32, the first quick-release mechanism 31 and the second quick-release mechanism 32 are arranged on the left side and the right side of the quick-release seat 4 in a mirror image manner, the quick-release seat 4 is far away from one side of the module integration frame 1 and is fixedly provided with an electric box 2, the electric box 2 comprises a base 21, a box 22, an opening and closing door 23, a locking device 24, a limiting clamp device 25, an ammeter 26, an air switch 27 and a cooling device 28 are fixedly arranged on one side of the quick-release seat 4 far from the module integration frame, the box 22 is fixedly arranged on one side of the base 21, the opening and closing device 23 is arranged on one side of the box 22 far from the base 21, the opening and closing device 22 is fixedly arranged on one side of the electric meter 22, the first limiting unit is arranged on the first side of the first electric meter unit, the first side of the first limiting unit is provided with a limiting unit 252, and the first limiting unit is arranged on the first side of the first limiting unit 252, and the first limiting unit is arranged on the first limiting unit 252.
After equipment normal installation, base 21 passes through the joint of quick detach device 3, can realize that electric box 2 fixed mounting is on quick detach seat 4, and then can realize installing on the integrated frame of module, through the setting of first quick detach mechanism 31 and second piece detach mechanism 32, can fix electric box 2's left and right sides and quick detach seat 4, and then can realize fixed more firm, when needs change electric box 2, operating personnel accessible presses first quick detach mechanism 31 and second quick detach mechanism 32, make first quick detach mechanism 31 and second quick detach mechanism 32 realize electric box 2 and quick detach seat 4's quick break away, and then realize changing different electric boxes 2, when electric box 2 inside ammeter 26 or air switch 27 need change, operating personnel accessible opens latched device, and then realize opening door 23 that opens, at this moment, through demolish from first spacing joint unit 251, air switch 27 demolish from second spacing joint ammeter unit 252, can realize ammeter 26 and air switch 27's quick change, through electric box 2 top setting up 28 and quick detach device, can increase the practicality and 2 in the electric box 2 and the cooling effect of the equipment, and further realize that the electric box 2 is convenient to be used in addition, thereby can realize the service life-span of service life 2.
Referring to fig. 9 and 10, the first quick release mechanism 31 and the second quick release mechanism 32 have the same structure, where the first quick release mechanism 31 includes a pressing block 311, a first sliding rod 312, a second sliding rod 313, a fixing rod 314, a limiting rod 315, a first return spring 316 and a clamping mechanism 317, the pressing block 311 is slidably disposed on the quick release seat 4, and the pressing block 311 cannot be actively separated from the quick release seat 4, specifically, a blocking strip (not shown in the drawings) capable of preventing the pressing block 311 from separating from the quick release seat 4 can be disposed on one side of the pressing block 311 near the quick release seat 4, so that when the first return spring 316 abuts against the pressing block 311, the pressing block 311 is not separated from the quick release seat 4, the fixing rod 314 is fixedly disposed on the baffle 41, the limiting rod 315 is disposed on the left and right sides of the baffle 41 in a mirror image, the first return spring 316 is sleeved on the fixing rod 314, one side of the first return spring 316 is fixedly connected with the baffle 41, the other side of the first return spring 316 abuts against the first sliding rod 312, the first sliding rod 312 is fixedly disposed on one side of the pressing block 311 near the baffle 41, and the first sliding rod 317 is disposed on the two sides of the first sliding rod 313.
Under initial condition, reset spring is the state of relaxing, clamping mechanism 317 is fixed with base 21 and quick detach seat 4 cooperation this moment, when needs demolish electric box 2, the operating personnel presses down press piece 311, press piece 311 will press the power transmission and give first slide bar 312 and second slide bar 313, first slide bar 312 will press the power transmission and give first reset spring 316, first reset spring 316 compresses, first slide bar 312 drives clamping mechanism 317 this moment and realizes following the direction horizontal migration of dead lever 314, and then realize the unblock of clamping mechanism 317, thereby can realize breaking away from of electric box 2 and quick detach seat 4, and in the same way, when needs install electric box 2 on quick detach seat 4, through pressing down press piece 311, make clamping mechanism 317 can with base 21 joint, after pressing down press piece 311 and base 21 realize the butt joint, press piece 311 this moment through the elastic force of first reset spring 316 for first reset spring 316 passes first slide bar 312 and clamping mechanism 317 towards one side that keeps away from baffle 41, and then can realize clamping mechanism 317 and quick detach, thereby realize the quick connect with base 21, thereby realize the installation.
Referring to fig. 5 to 10, the clamping mechanism 317 includes a first barb 3171, a first sliding groove 3172, and a second sliding groove 3173, the first barb 3171 is fixedly disposed on the top of the first sliding rod 312, the first sliding groove 3172 is disposed on a side of the base 21 facing the quick release seat 4, and the second sliding groove 3173 is fixedly disposed inside the first sliding groove 3172.
The first barb 3171 and the first sliding groove 3172 cooperate and slide, the output of first barb 3171 can cooperate the joint with the second sliding groove 3173, when needs realize quick joint, through the elasticity of first return spring 316, make first spring drive first slide bar 312 and first barb 3171 and move consequently far away from baffle 41, until the output of first barb 3171 cooperates the joint with second sliding groove 3173, and then realize quick installation of base 21 and quick detach seat 4, in the same way, when needs realize quick dismantlement of electric box 2, through pressing the push plate, make the push plate drive first slide bar 312 to one side of baffle 41 pass, at this moment, first barb 3171 slides along first sliding groove 3172, until the output of first barb 3171 breaks away from with second sliding groove 3173, and then realize the quick detach function of electric box 2.
As shown in fig. 9 and 10, the pressing block 311 is provided with a plurality of anti-slip blocks 3111 at a side away from the barrier 41.
Through the setting of antiskid block 3111, the frictional force between hand and the pressing block 311 when pressing the pressing block 311 of multiplicable operating personnel prevents to lead to pressing relatively hard because of hand and pressing block 311 frictional force is too little, and then leads to the practicality to reduce.
Referring to fig. 2 to 4, the latch 24 includes a first latch mechanism 241 and a second latch mechanism 242, the first latch mechanism 241 and the second latch mechanism 242 have the same structure, the first latch mechanism 241 and the second latch mechanism 242 are mirror images disposed on the opening and closing door 23, the first latch mechanism 241 and the second latch mechanism 242 each include a rotating frame 2411, a rotating plate 2412, a retaining ring 2413, a second barb 2414, a pressing spring 2415, a third barb 2416 and a fourth barb 2417, the rotating frame 2411 is fixedly mounted on the opening and closing door 23, the rotating plate 2412 is rotatably disposed on the rotating frame 2411, the retaining ring 2413 is rotatably disposed on the rotating plate 2412, the second barb 2414 is fixedly disposed on the case 22, one side of the pressing spring 2415 is fixedly disposed on the opening and closing door 23, the other side of the pressing spring 2415 is in abutment with the rotating plate 2412, the third barb 2416 is fixedly disposed on one side of the rotating plate 2412 close to the opening and closing door 23, and the fourth barb 2417 is fixedly disposed on the opening and closing door 23.
When the door 23 needs to be locked, the side, far away from the rotating plate 2412, of the retaining ring 2413 is sleeved on the second barb 2414, at this time, the rotating plate 2412 is pressed towards one side of the door 23, the pressing spring 2415 is compressed, the third barb 2416 is close to one side of the door 23 until the output end of the third barb 2416 is matched and clamped with the output end of the fourth barb 2417, at this time, the retaining ring 2413 is matched and clamped with the second barb 2414, so that the door 23 is locked, when the door 23 needs to be opened, the rotating plate 2412 is pulled outwards until the third barb 2416 and the fourth barb 2417 are separated, at this time, the pressing spring 2415 pushes the rotating plate 2412 towards one side far away from the door 23 through the elastic force of the pressing spring 2415 until the retaining ring 2413 is separated from the second barb 2414, and thus the unlocking function is realized.
Referring to fig. 8 and 11, the first limit clamping unit 251 and the second limit clamping unit 252 have the same structure, the first limit clamping unit 251 and the second limit clamping unit 252 each include a first mounting rail 2511, a second mounting rail 2512, a first limit mechanism 2513 and a second limit mechanism 2519, the first mounting rail 2511 and the second mounting rail 2512 are arranged inside the electric box 2 in an array mode, the first limit mechanism 2513 is arranged on the left side and the right side of the first mounting rail 2511 in a mirror image mode, the second limit mechanism 2519 is arranged on the left side and the right side of the second mounting rail 2512 in a mirror image mode, a first clamping block and a second clamping block corresponding to the first mounting rail 2511 and the second mounting rail 2512 are arranged on the rear side of the electric meter 26, and the first clamping block and the second clamping block can be clamped on the first mounting rail 2511 and the second mounting rail 2512 respectively.
When the electric meter 26 is required to be installed inside the box 22, the first clamping block behind the electric meter 26 is clamped with the first mounting rail 2511, the second clamping block is clamped with the second mounting rail 2512, so that the electric meter 26 can be quickly clamped on the first mounting rail 2511 and the second mounting rail 2512, after the electric meter 26 is clamped, limiting and fixing can be achieved on the left side and the right side of the electric meter 26 through the first limiting mechanism 2513 and the second limiting mechanism 2519, and further the electric meter 26 is prevented from sliding left and right along the first mounting rail 2511 and the second mounting rail 2512, so that inconvenience is caused.
Referring to fig. 11 and 12, the first limiting mechanism 2513 and the second limiting mechanism 2519 have the same structure, the first limiting mechanism 2513 and the second limiting mechanism 2519 each include a fixed plate 2514, a first telescopic rod 2515, a second telescopic rod 2516, a second return spring 2517 and a sliding block 2518, the sliding block 2518 is slidably arranged on the first mounting rail 2511, the fixed plate 2514 is fixedly arranged on one side of the first mounting rail 2511, the number of the first telescopic rods 2515 is provided with a pair, the first telescopic rods 2515 are arranged on the fixed plate 2514 in a mirror image manner and are close to one side of the first mounting rail 2511, the number of the second telescopic rods 2516 is identical to that of the first telescopic rods 2515, one side of the second telescopic rods 2516, which is far away from the first telescopic rods 2515, is fixedly connected with the sliding block 2518, the number of the second return springs 2517 is identical to that of the second telescopic rods 2516, the second return springs 7 are sleeved on one side of the second telescopic rods 2516, the second return springs 2517 are in contact with the other side of the first telescopic rods 2518, and the second telescopic rods 2517 are in a sliding connection with the other side of the first telescopic rods 2518.
Under initial condition, the output end of first stop gear 2513 and second stop gear 2519 butt each other, when the ammeter 26 is installed to needs, through pushing slider 2518 towards first telescopic link 2515's direction, second reset spring 2517 compresses this moment, until slider 2518 removes to the required position of installation ammeter 26, after ammeter 26 joint is on first mounting rail 2511, through releasing slider 2518, through the elastic force of second reset spring 2517 this moment, make second reset spring 2517 drive slider 2518 to push towards the one side that keeps away from first telescopic link 2515, until slider 2518 butt ammeter 26.
Referring to fig. 4 and 7, the cooling device 28 includes a first cooling mechanism 281 and a second cooling mechanism 282, the first cooling mechanism 281 and the second cooling mechanism 282 are identical in structure, the first cooling mechanism 281 and the second cooling mechanism 282 are arranged at the top of the box 22 in a mirror image mode, the first cooling mechanism 281 and the second cooling mechanism 282 each include a driver 2811, a fan 2812, a mounting seat 2813, a filter mesh 2814, a ventilation groove 2815 and a dust-proof plate 2816, the mounting seat 2813 is fixedly arranged at the top of the box 22, the driver 2811 is fixedly arranged in the mounting seat 2813, the output end is vertically downward, the fan 2812 is fixed at the output end of the driver 2811, the filter mesh 2814 is fixedly arranged in the mounting seat 2813 and below the fan 2812, the ventilation grooves 2815 are multiple in a mirror image mode, the number of the dust-proof plates 2816 are identical to the number of the ventilation grooves 2815, and each dust-proof plate 2816 is arranged above the ventilation grooves 2815 in a one-to-one correspondence mode.
When using this equipment in the hot environment of high temperature, can realize cooling down the inside box 22 through first cooling body 281 and second cooling body 282, when needs cooling down, drive fan 2812 through driver 2811 and rotate, through the setting of multiunit ventilation groove 2815, can realize the inside air of box 22 and wear, thereby make the inside quick cooling of realization of box 22, and then alleviate the inside ammeter 26 of box 22 and air switch 27's work burden, through the setting of filter screen 2814, dust in the filtered air, make the dust in the box 22 outside air be difficult to get into the box 22 inside, thereby guarantee the clean and tidy degree of box 22 internal environment, prevent because of the too much electronic components heat dissipation that leads to the box 22 inside is not good, thereby lead to life to reducing.
Referring to fig. 4 and 7, the dust guard 2816 is provided in an inverted L shape.
Through carrying out the setting of reverse L shape with dust guard 2816, can avoid the dust to enter into inside box 22 to a certain extent to be favorable to prolonging the life of the inside electronic equipment of box 22.
Referring to fig. 2, an acryl perspective window 231 is provided on the opening and closing door 23.
Through the setting of ya keli perspective window 231, can be favorable to operating personnel under the condition of not opening door 23 that opens and shuts, the live monitoring box 22 inside ammeter 26's the service condition to be favorable to improving work efficiency, increase the practicality.
After equipment normal installation, base 21 passes through the joint of quick detach device 3, can realize that electric box 2 fixed mounting is on quick detach seat 4, and then can realize installing on module integration frame 1, through the setting of first quick detach mechanism 31 and second piece detach mechanism 32, can fix electric box 2's left and right sides and quick detach seat 4, and then can realize fixed more firm, when needs change electric box 2, operating personnel accessible presses first quick detach mechanism 31 and second quick detach mechanism 32 simultaneously, make first quick detach mechanism 31 and second quick detach mechanism 32 realize electric box 2 and quick detach seat 4's quick break away from, and then realize changing different electric boxes 2, when electric box 2 inside ammeter 26 or air switch 27 need change, operating personnel accessible opens locking device 24, can open door 23 that opens, at this moment, through demolish ammeter 26 from first spacing joint unit 251, air switch 27 demolish from second spacing ammeter joint unit 252, can realize ammeter 26 and air switch 27's quick change top, through setting up cooling device 28 and can realize that electric box 2 and quick change device 2, can increase the service life to the electric box 2 and the equipment, and further realize that can increase the service life is convenient and more than 2.
The foregoing examples merely illustrate one or more embodiments of the invention, which are described in greater detail and are not to be construed as limiting the scope of the invention. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the invention, which are all within the scope of the invention. Accordingly, the scope of protection of the present invention is to be determined by the appended claims.
Claims (10)
1. The combined type meter box is characterized by comprising a module integration frame (1), wherein a plurality of installation positions are arranged on the module integration frame (1) in an array manner, a quick-release seat (4) is fixedly arranged on each installation position, a baffle (41) is arranged in each quick-release seat (4), mounting plates (42) are arranged on two side mirror images of the baffle (41), a quick-release device (3) is fixedly arranged on the quick-release seat (4), the quick-release device (3) comprises a first quick-release mechanism (31) and a second quick-release mechanism (32), the first quick-release mechanism (31) and the second quick-release mechanism (32) are arranged on the left side and the right side of the quick-release seat (4) in a mirror image manner, an electric box (2) is fixedly arranged on one side of the quick-release seat (4) far away from the module integration frame (1) in a matched manner, the electric box (2) comprises a base (21), a box body (22), a locking device (24), an electric meter (26), an air switch (27) and a cooling device (28), the base (21) is fixedly arranged on one side of the quick-release seat (4) far away from the module integration frame (1) far away from the base (21), the electric box (22) is fixedly arranged on one side of the base (21) far away from the quick-release seat (21), the cooling device (28) is fixedly arranged at the top of the box body (22), the limiting clamping device (25) is fixedly arranged inside the box body (22), the limiting clamping device (25) comprises a first limiting clamping structure (251) and a second limiting clamping unit (252), the first limiting clamping unit (251) and the second limiting clamping unit (252) are arranged on one side of the inside of the box body (22) in a mirror mode, the ammeter (26) and the first limiting clamping unit (251) are matched and clamped, and the air switch (27) is provided with a plurality of air switches and arranged on the second limiting clamping unit (252) in an array mode.
2. The combination meter box according to claim 1, wherein the first quick release mechanism (31) and the second quick release mechanism (32) have the same structure, the first quick release mechanism (31) comprises a pressing block (311), a first sliding rod (312), a second sliding rod (313), a fixing rod (314), a limiting rod (315), a first return spring (316) and a clamping mechanism (317), the pressing block (311) is slidably arranged on the quick release seat (4), the fixing rod (314) is fixedly arranged on the baffle (41), the limiting rod (315) is arranged on the left side and the right side of the baffle (41) in a mirror image mode, the first return spring (316) is sleeved on the fixing rod (314), one side of the first return spring (316) is fixedly connected with the baffle (41), the other side of the first return spring (316) is in butt joint with the first sliding rod (312), the first sliding rod (312) is fixedly arranged on one side, close to the baffle (41), of the second sliding rod (313) is arranged on one side, close to the baffle (41), of the first sliding rod (312) in a mirror image mode, of the first sliding rod (312) is fixedly arranged on the two sides of the first sliding rod (312), and the clamping mechanism is fixedly arranged on the top of the first sliding rod (312).
3. The combination meter box according to claim 2, wherein the clamping mechanism (317) comprises a first barb (3171), a first sliding groove (3172) and a second sliding groove (3173), the first barb (3171) is fixedly arranged at the top of the first sliding rod (312), the first sliding groove (3172) is formed on one side, facing the quick-release seat (4), of the base (21), and the second sliding groove (3173) is fixedly arranged inside the first sliding groove (3172).
4. The combination meter box according to claim 2, wherein the side of the pressing block (311) away from the baffle plate (41) is provided with a plurality of anti-slip blocks (3111).
5. The combination meter box according to claim 1, wherein the locking device (24) comprises a first locking mechanism (241) and a second locking mechanism (242), the first locking mechanism (241) and the second locking mechanism (242) are identical in structure, the first locking mechanism (241) and the second locking mechanism (242) are arranged on the opening and closing door (23) in a mirror image mode, the first locking mechanism (241) and the second locking mechanism (242) comprise a rotating frame (2411), a rotating plate (2412), a retaining ring (2413), a second barb (2414), a pressing spring (2415), a third barb (2416) and a fourth barb (2417), the rotating frame (2411) is fixedly arranged on the opening and closing door (23), the rotating plate (2412) is rotatably arranged on the rotating frame (2411), the retaining ring (2413) is rotatably arranged on the rotating plate (2412), one side of the pressing spring (2415) is fixedly arranged on the opening and closing door (23), the pressing spring (2415) is fixedly arranged on the other side of the opening and closing door (23), and the pressing spring (2415) is fixedly arranged on the rotating plate (2412) and is close to the third barb (2417) which is fixedly arranged on the opening and closing door (2412).
6. The combination meter box according to claim 1, wherein the first limit clamping unit (251) and the second limit clamping unit (252) have the same structure, the first limit clamping unit (251) and the second limit clamping unit (252) each comprise a first mounting rail (2511), a second mounting rail (2512), a first limit mechanism (2513) and a second limit mechanism (2519), the first mounting rail (2511) and the second mounting rail (2512) are arranged in the electrical box (2) in an array, the first limit mechanism (2513) is arranged on the left side and the right side of the first mounting rail (2511) in a mirror image mode, and the second limit mechanism (2519) is arranged on the left side and the right side of the second mounting rail (2512) in a mirror image mode.
7. The combination meter box as claimed in claim 6, wherein the first limit mechanism (2513) and the second limit mechanism (2519) are identical in structure, the first limit mechanism (2513) and the second limit mechanism (2519) each comprise a fixed plate (2514), a first telescopic rod (2515), a second telescopic rod (2516), a second return spring (2517) and a sliding block (2518), the sliding block (2518) is slidably arranged on the first mounting rail (2511), the fixed plate (2514) is fixedly arranged on one side of the first mounting rail (2511), the number of the first telescopic rods (2515) is provided with a pair, the number of the first telescopic rods (2515) is mirror-image arranged on the fixed plate (2514) and is close to one side of the first mounting rail (2511), the number of the second telescopic rods (2516) is consistent with that of the first telescopic rods (2515), the second telescopic rods (2516) are slidably arranged on the first telescopic rods (2516), the second telescopic rods (2516) are slidably arranged on the second telescopic rods (2517) and the second telescopic rods (2516) are fixedly arranged on one side of the first telescopic rods (2517) respectively, the other side of the second return spring (2517) is in contact with the slider (2518).
8. The combination meter box according to claim 1, characterized in that the cooling device (28) comprises a first cooling mechanism (281) and a second cooling mechanism (282), the first cooling mechanism (281) and the second cooling mechanism (282) are identical in structure, the first cooling mechanism (281) and the second cooling mechanism (282) are arranged at the top of the box body (22) in a mirror image mode, the first cooling mechanism (281) and the second cooling mechanism (282) comprise a driver (2811), a fan (2812), a mounting seat (2813), a filter screen (2814), ventilation grooves (2815) and dust-proof plates (2816), the mounting seat (2813) is fixedly arranged at the top of the box body (22), the driver (2811) is fixedly arranged inside the mounting seat (2813), the output end of the fan (2812) is fixedly arranged at the output end of the driver (2811), the filter screen (2814) is fixedly arranged inside the mounting seat (2813) and below the fan (2), the grooves (2815) are provided with a plurality of ventilation grooves (2815) and the number of the ventilation grooves (2815) is equal to the number of the ventilation grooves (2815) on the right and the left and the right sides of the corresponding ventilation grooves (2816) of the ventilation grooves (2815) on each side.
9. The combination meter box of claim 8, wherein the dust guard (2816) is an inverted L-shaped arrangement.
10. The combination meter box according to claim 1, wherein an acrylic perspective window (231) is provided on the opening and closing door (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311225598.XA CN117293662A (en) | 2023-09-21 | 2023-09-21 | Combined meter box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311225598.XA CN117293662A (en) | 2023-09-21 | 2023-09-21 | Combined meter box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN117293662A true CN117293662A (en) | 2023-12-26 |
Family
ID=89238328
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311225598.XA Withdrawn CN117293662A (en) | 2023-09-21 | 2023-09-21 | Combined meter box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN117293662A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN119812948A (en) * | 2025-03-12 | 2025-04-11 | 浙江美拓电器有限公司 | Ammeter box |
-
2023
- 2023-09-21 CN CN202311225598.XA patent/CN117293662A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN119812948A (en) * | 2025-03-12 | 2025-04-11 | 浙江美拓电器有限公司 | Ammeter box |
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Application publication date: 20231226 |
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| WW01 | Invention patent application withdrawn after publication |