CN110676703A - Temporary power cabinet for power construction site and installation method thereof - Google Patents
Temporary power cabinet for power construction site and installation method thereof Download PDFInfo
- Publication number
- CN110676703A CN110676703A CN201910929911.5A CN201910929911A CN110676703A CN 110676703 A CN110676703 A CN 110676703A CN 201910929911 A CN201910929911 A CN 201910929911A CN 110676703 A CN110676703 A CN 110676703A
- Authority
- CN
- China
- Prior art keywords
- plate
- sliding
- cabinet
- guide rail
- cabinet body
- 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.)
- Granted
Links
- 238000010276 construction Methods 0.000 title claims abstract description 23
- 238000000034 method Methods 0.000 title claims abstract description 14
- 238000009434 installation Methods 0.000 title abstract description 7
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 63
- 230000017525 heat dissipation Effects 0.000 claims description 54
- 238000003466 welding Methods 0.000 claims description 24
- 238000003825 pressing Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract 1
- 239000011111 cardboard Substances 0.000 description 22
- 239000000428 dust Substances 0.000 description 9
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000005341 toughened glass Substances 0.000 description 1
Images
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
- H02B1/30—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
- H02B1/26—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
- H02B1/56—Cooling; Ventilation
- H02B1/565—Cooling; Ventilation for cabinets
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B3/00—Apparatus specially adapted for the manufacture, assembly, or maintenance of boards or switchgear
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Patch Boards (AREA)
Abstract
The invention discloses a temporary electric power cabinet for an electric power construction site and an installation method thereof, and the temporary electric power cabinet comprises a cabinet body, a plate body and a fixed block, wherein reinforcing plates are welded on two sides of the inner wall of the cabinet body, third sliding grooves are formed in one side of each reinforcing plate, two sides of the plate body are respectively embedded into the two third sliding grooves, the plate body is connected with the third sliding grooves in a sliding manner, a second sliding groove is formed in the top of the fixed block, a guide rail is embedded into the second sliding groove, and the guide rail is connected with the second sliding groove in a sliding manner; drive the guide rail through the pulling sliding plate and slide in the second spout, make the round pin axle slide in first spout, round pin axle and guide rail are located logical groove department, through round pin axle and guide rail articulated effect, press sliding plate one side and ground contact downwards, opposite side and plate body contact, place power equipment on the sliding plate, upwards promote power equipment on with the sliding plate through the gyro wheel, promote power equipment on the plate body from the sliding plate, promote the inside of the cabinet body again.
Description
Technical Field
The invention relates to the technical field of electric power construction, in particular to a temporary electric power cabinet for an electric power construction site and an installation method thereof.
Background
Electrical appliances in life are continuously increased, a lot of manual labor is replaced by electronic equipment, the stability of electric power needs qualified equipment to be guaranteed, the novel electric cabinet improves the process on the basis of the characteristics of the traditional products, the toughened glass door and the internal parts are installed in a modular mode, a double-layer door or a cradle can be selected to be installed, the integral form is attractive and elegant, a high-grade distribution board is formed, the novel electric cabinet is widely applied to the electric power and electronic control industry and is applied to the installation of a low-voltage distribution device and large-scale control equipment, various cross beam and vertical beam structures can be selected as the internal structure, the concept of complete modularization is adopted, the use is more obvious and convenient, the characteristics of the traditional electric cabinet are reflected in emerging products, the good process needs to be inherited, the existing electric equipment is troublesome to be installed in the electric cabinet, and the electric cabinet can be installed in the electric cabinet by spending a lot of time and energy, the efficiency that leads to the installation reduces greatly, and the staff is not convenient for overhaul and maintain the power equipment of the internal portion of electric power cabinet, for this reason, provides a temporary power cabinet and mounting method for electric power construction place.
Disclosure of Invention
The invention aims to provide a temporary power cabinet for a power construction site and an installation method thereof, and aims to solve the problems in the background art.
In order to achieve the purpose, the invention provides the following technical scheme: a temporary electric power cabinet for an electric power construction site comprises a cabinet body, a plate body and a fixed block, wherein reinforcing plates are welded on two sides of the inner wall of the cabinet body, a third sliding groove is formed in one side of each reinforcing plate, two sides of the plate body are respectively embedded into the two third sliding grooves, the plate body is connected with the third sliding grooves in a sliding mode, a second sliding groove is formed in the top of the fixed block, a guide rail is embedded into the second sliding groove, the guide rail is connected with the second sliding groove in a sliding mode, the fixed block is positioned on two sides of the second sliding groove, first sliding grooves are formed in two sides of the second sliding groove, a pin shaft penetrates through the guide rail, two ends of the pin shaft penetrate through the first sliding grooves, the pin shaft is connected with the first sliding grooves in a sliding mode, the pin shaft is hinged with the guide rail, a through groove is formed in one, the sliding plate is characterized in that the sliding plate and the upper surface of the plate body are both provided with two grooves, and rollers are arranged in the grooves at equal intervals.
As further preferable in the present technical solution: two top one side of reinforcing plate all articulates there is the baffle, the quantity of fixed plate is provided with two, two the bottom of fixed plate welds in the inner wall bottom of the cabinet body, two one side of fixed plate welds respectively in one side of two reinforcing plates, two one side welding that the reinforcing plate was kept away from to the fixed plate has the fixed block.
As further preferable in the present technical solution: the top threaded connection of the cabinet body has the threaded rod, the one end fixedly connected with heat dissipation fan that the threaded rod is located the internal portion of cabinet, the one end welding that the threaded rod is located cabinet body top has changeing the handle.
As further preferable in the present technical solution: the lower surface both sides welding of plate body has the connecting block, one side of connecting block articulates there is the backup pad, the bottom welding of the cabinet body has the base.
As further preferable in the present technical solution: one side of the cabinet body is hinged with a cabinet door.
As further preferable in the present technical solution: two one side of plate body all is provided with the cardboard, the mutual symmetrical welding in both sides of cardboard has the fixture block, the draw-in groove has all been seted up with one side of being close to the cabinet door of plate body to the reinforcing plate, two the fixture block runs through respectively in the inside of draw-in groove.
As further preferable in the present technical solution: the cabinet body is located the front surface mounting of heat dissipation fan one side and has the heat dissipation fan switch, the power output of heat dissipation fan switch and the power input electric connection of heat dissipation fan.
In addition, the present invention also provides: a method for installing a temporary power cabinet for a power construction site comprises the following steps:
s1: firstly, pulling a sliding plate to drive a guide rail to slide in a second sliding chute, driving a pin shaft to slide in a first sliding chute through the guide rail, pulling the sliding plate to the outside of the cabinet body to enable the pin shaft and the guide rail to be positioned at a through groove, wherein the opening width interval of the through groove is 4-6cm, the opening length of the through groove is 5-10cm, the depth of the sliding plate in a third sliding chute is 4-7cm, and the interval between the first sliding chute and the second sliding chute is 2-4 cm;
s2: pressing the sliding plate downwards, enabling one side of the sliding plate to be in contact with the ground and the other side of the sliding plate to be in contact with the plate body, placing the power equipment on the sliding plate, pushing the power equipment upwards onto the plate body through rollers on the sliding plate, then smoothly pushing the power equipment into the cabinet body, wherein the distance between the two rollers is 5-10cm, and the number of the rollers is 7-10;
s3: the clamping blocks of the clamping plates are clamped into the clamping grooves in the plate body and the reinforcing plate, and finally the two baffles are pressed downwards to close the cabinet door.
Compared with the prior art, the invention has the beneficial effects that:
1. the sliding plate is pulled to drive the guide rail to slide in the second sliding groove, so that the pin shaft slides in the first sliding groove, the pin shaft and the guide rail are positioned at the through groove, one side of the sliding plate is pressed downwards to be contacted with the ground under the action of hinging of the pin shaft and the guide rail, the other side of the sliding plate is contacted with the plate body, the power equipment is placed on the sliding plate, the power equipment on the sliding plate is pushed upwards through the idler wheels, and the power equipment is pushed onto the plate body from the sliding plate and then pushed into the cabinet body;
2. drive two fixture blocks through pulling out the cardboard and break away from the draw-in groove department of plate body and reinforcing plate, then to the external pulling plate body of cabinet, make the plate body outwards roll-off in the third spout, then stimulate the backup pad, make backup pad and ground contact, support the plate body, and the height of backup pad is the same with the plate body height from ground, overhauls power equipment.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the internal structure of the fixing block according to the present invention;
FIG. 3 is an enlarged view of region A of FIG. 1 according to the present invention;
FIG. 4 is an enlarged view of region B of FIG. 1 according to the present invention;
FIG. 5 is a schematic top view of the plate body of the present invention;
FIG. 6 is a schematic bottom view of the plate body of the present invention;
FIG. 7 is a schematic view of a card board structure of the present invention;
fig. 8 is a schematic view of a card slot structure of the present invention.
In the figure: 1. a cabinet body; 2. a baffle plate; 3. a reinforcing plate; 4. clamping a plate; 5. a fixing plate; 6. a base; 7. a cabinet door; 8. a heat dissipation fan; 9. a threaded rod; 10. turning a handle; 11. a heat dissipation fan switch; 12. a plate body; 13. a fixed block; 14. a sliding plate; 15. a through groove; 16. a groove; 17. a roller; 18. a support plate; 19. connecting blocks; 20. a pin shaft; 21. a first chute; 22. a second chute; 23. a guide rail; 24. a clamping block; 26. a card slot; 27. and a third chute.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1
Referring to fig. 1-8, the present invention provides a technical solution: a temporary electric power cabinet for an electric power construction site comprises a cabinet body 1, a plate body 12 and a fixed block 13, wherein reinforcing plates 3 are welded on two sides of the inner wall of the cabinet body 1, a third sliding groove 27 is formed in one side of each reinforcing plate 3, two sides of each plate body 12 are embedded into two third sliding grooves 27 respectively, the plate body 12 is connected with the third sliding grooves 27 in a sliding mode, a second sliding groove 22 is formed in the top of the fixed block 13, a guide rail 23 is embedded into the second sliding groove 22, the guide rail 23 is connected with the second sliding groove 22 in a sliding mode, first sliding grooves 21 are formed in two sides, located on the second sliding groove 22, of the fixed block 13, a pin shaft 20 penetrates through the guide rail 23, two ends of the pin shaft 20 penetrate through the first sliding groove 21, the pin shaft 20 is connected with the first sliding groove 21 in a sliding mode, the pin shaft 20 is connected with the guide rail 23 in a hinged mode, a through groove 15 is, the upper surface of the guide rail 23 is in screwed connection with a sliding plate 14, the sliding plate 14 and the upper surface of the plate body 12 are both provided with two grooves 16, and rollers 17 which are arranged at equal intervals are arranged in the grooves 16. Two top one side of reinforcing plate 3 all articulates there is baffle 2, the quantity of fixed plate 5 is provided with two, two the bottom of fixed plate 5 welds in the inner wall bottom of the cabinet body 1, two one side of fixed plate 5 welds respectively in one side of two reinforcing plates 3, two one side welding that reinforcing plate 3 was kept away from to fixed plate 5 has fixed block 13, through above setting, presses two baffle 2 downwards, makes baffle 2 and power equipment contact, fixes power equipment, and through closing cabinet door 7, extrudees baffle 2, improves the fixed of baffle 2 to power equipment, and two fixed plates 5 are fixed the both sides of fixed block 13 simultaneously, and fixed plate 5 has strengthened being connected of reinforcing plate 3 and plate body 12. The top threaded connection of the cabinet body 1 has threaded rod 9, threaded rod 9 is located the one end fixedly connected with heat dissipation fan 8 of the internal portion of cabinet, the one end welding that threaded rod 9 is located the 1 top of the cabinet body has changeed 10, through above setting, clockwise rotation changes 10, changes 10 and drives threaded rod 9 and rotate, and threaded rod 9 drives heat dissipation fan 8 and rotates, can adjust the distance at the inner wall top of heat dissipation fan 8 and power equipment and the cabinet body 1, makes heat dissipation fan 8 can be better with the heat of the cabinet body 1 and a small amount of dust discharge outside the cabinet body 1. The welding of the lower surface both sides of plate body 12 has connecting block 19, one side of connecting block 19 articulates there is backup pad 18, the bottom welding of the cabinet body 1 has base 6, through above setting, when overhauing power equipment, when following the roll-off in reinforcing plate 3 with plate body 12 through third spout 27, pulling backup pad 18 makes backup pad 18 be in the vertical state and ground contact, supports plate body 12, and plate body 12 is located one side of the cabinet body 1, fixes through reinforcing plate 3, and the length of backup pad 18 is the same with the length on power ground, makes plate body 12 and ground can keep balanced state. One side of the cabinet body 1 is articulated to have a cabinet door 7, through above setting, opens the cabinet door 7 and can investigate the power equipment in the cabinet body 1, closes the cabinet door 7 and seals the cabinet body 1, has avoided a large amount of dusts to enter into the cabinet body 1 in, causes the influence to power equipment's operation. Two one side of plate body 12 all is provided with cardboard 4, the mutual symmetrical welding in both sides of cardboard 4 has fixture block 24, draw-in groove 26 has all been seted up, two to reinforcing plate 3 and one side of plate body 12 that is close to cabinet door 7 the fixture block 24 runs through the inside in draw-in groove 26 respectively, through above setting, go into the draw-in groove 26 of plate body 12 and reinforcing plate 3 respectively with two fixture blocks 24 on the cardboard 4, fix plate body 12, with cardboard 4 to the external pulling of cabinet body 1, cardboard 4 drives two fixture blocks 24 and breaks away from the draw-in groove 26 of plate body 12 and reinforcing plate 3, makes plate body 12 can be to the external slip of cabinet body 1, is convenient for overhaul power equipment, and go into draw-in groove 26 through cardboard 4 and fixture block 24 card, will consolidate and be connected between plate body 12 and the reinforcing plate. The cabinet body 1 is located the front surface mounting who dispels the heat fan 8 one side has heat dissipation fan switch 11, the power output end of heat dissipation fan switch 11 and the power input end electric connection of heat dissipation fan 8, through above setting, the switch 11 that dispels the heat carries out on-off control to the start-up of heat dissipation fan 8, the heat effluvium that the power equipment sent in the cabinet body 1 is fanned to the start-up heat dissipation fan 8, reduce the heat in the cabinet body 1, and the long-time cabinet body 1 content easily produces the dust, the heat dissipation fan 8 can be with the dust of the part in the cabinet body 1 along with the area discharge together, reduce power equipment's damage.
In addition, the present invention also provides: a method for installing a temporary power cabinet for a power construction site comprises the following steps:
s1: firstly, pulling a sliding plate to drive a guide rail to slide in a second sliding groove, driving a pin shaft to slide in a first sliding groove through the guide rail, pulling the sliding plate to the outside of the cabinet body to enable the pin shaft and the guide rail to be located at a through groove, wherein the opening width interval of the through groove is 4cm, the opening length of the through groove is 7cm, the depth of the sliding plate in a third sliding groove is 5cm, and the interval between the first sliding groove and the second sliding groove is 3 cm;
s2: the sliding plate is pressed downwards, one side of the sliding plate is in contact with the ground, the other side of the sliding plate is in contact with the plate body, the power equipment is placed on the sliding plate, the power equipment is pushed upwards onto the plate body through rollers on the sliding plate, then the power equipment is smoothly pushed into the cabinet body, the distance between the two rollers is 7cm, and the number of the rollers is 9;
s3: the clamping blocks of the clamping plates are clamped into the clamping grooves in the plate body and the reinforcing plate, and finally the two baffles are pressed downwards to close the cabinet door.
When the working principle or the structural principle is used, firstly, the cabinet door 7 is opened, the sliding plate 14 is pulled, the sliding plate 14 drives the guide rail 23 to slide in the second sliding groove 22, the guide rail 23 drives the pin shaft 20 to slide in the first sliding groove 21, the sliding plate 14 is pulled to the outside of the cabinet body 1, at the moment, one side of the sliding plate 14 close to the inside of the cabinet body 1 is positioned at the outside of the plate body 12, the pin shaft 20 and the guide rail 23 are positioned at the through groove 15, the sliding plate 14 can be pressed downwards through the hinging action of the pin shaft 20 and the guide rail 23, one side of the sliding plate 14 is contacted with the ground, the other side of the sliding plate 14 is contacted with the plate body 12, the electric equipment is placed on the sliding plate 14, the electric equipment on the sliding plate 14 is pushed upwards through the action of the roller 17, the electric equipment is pushed onto the plate body 12, the electric equipment is, when the electrical equipment is overhauled, the baffle plate 2 fixes the electrical equipment, the baffle plate 4 is pulled out, the baffle plate 4 drives the two clamping blocks 24 to be separated from the clamping grooves 26 of the plate body 12 and the reinforcing plate 3, then the plate body 12 is pulled towards the outside of the cabinet body 1, the plate body 12 slides outwards under the action of the third sliding groove 27, then the supporting plate 18 is pulled, the supporting plate 18 is contacted with the ground, the plate body 12 is supported, the height of the supporting plate 18 is the same as the height of the plate body 12 from the ground, the electrical equipment is overhauled, after the overhaul is finished, the plate body 12 is pushed towards the inside of the cabinet body 1 to drive the electrical equipment to be pushed to the inside of the cabinet body 1, then the clamping blocks 24 of the baffle plate 4 are clamped into the clamping grooves 26 on the plate body 12 and the reinforcing plate 3, the plate body 12 is fixed, the rotating handle 10 clockwise rotates, the rotating handle 10 drives the, close cabinet door 7, start heat dissipation fan 8 through heat dissipation fan switch 11, heat dissipation fan 8 is with the heat that the internal power equipment of cabinet 1 sent out from the cabinet 1 internal heat dissipation.
Example 2
Referring to fig. 1-8, the present invention provides a technical solution: a temporary electric power cabinet for an electric power construction site comprises a cabinet body 1, a plate body 12 and a fixed block 13, wherein reinforcing plates 3 are welded on two sides of the inner wall of the cabinet body 1, a third sliding groove 27 is formed in one side of each reinforcing plate 3, two sides of each plate body 12 are embedded into two third sliding grooves 27 respectively, the plate body 12 is connected with the third sliding grooves 27 in a sliding mode, a second sliding groove 22 is formed in the top of the fixed block 13, a guide rail 23 is embedded into the second sliding groove 22, the guide rail 23 is connected with the second sliding groove 22 in a sliding mode, first sliding grooves 21 are formed in two sides, located on the second sliding groove 22, of the fixed block 13, a pin shaft 20 penetrates through the guide rail 23, two ends of the pin shaft 20 penetrate through the first sliding groove 21, the pin shaft 20 is connected with the first sliding groove 21 in a sliding mode, the pin shaft 20 is connected with the guide rail 23 in a hinged mode, a through groove 15 is, the upper surface of the guide rail 23 is in screwed connection with a sliding plate 14, the sliding plate 14 and the upper surface of the plate body 12 are both provided with two grooves 16, and rollers 17 which are arranged at equal intervals are arranged in the grooves 16. Two top one side of reinforcing plate 3 all articulates there is baffle 2, the quantity of fixed plate 5 is provided with two, two the bottom of fixed plate 5 welds in the inner wall bottom of the cabinet body 1, two one side of fixed plate 5 welds respectively in one side of two reinforcing plates 3, two one side welding that reinforcing plate 3 was kept away from to fixed plate 5 has fixed block 13, through above setting, presses two baffle 2 downwards, makes baffle 2 and power equipment contact, fixes power equipment, and through closing cabinet door 7, extrudees baffle 2, improves the fixed of baffle 2 to power equipment, and two fixed plates 5 are fixed the both sides of fixed block 13 simultaneously, and fixed plate 5 has strengthened being connected of reinforcing plate 3 and plate body 12. The top threaded connection of the cabinet body 1 has threaded rod 9, threaded rod 9 is located the one end fixedly connected with heat dissipation fan 8 of the internal portion of cabinet, the one end welding that threaded rod 9 is located the 1 top of the cabinet body has changeed 10, through above setting, clockwise rotation changes 10, changes 10 and drives threaded rod 9 and rotate, and threaded rod 9 drives heat dissipation fan 8 and rotates, can adjust the distance at the inner wall top of heat dissipation fan 8 and power equipment and the cabinet body 1, makes heat dissipation fan 8 can be better with the heat of the cabinet body 1 and a small amount of dust discharge outside the cabinet body 1. The welding of the lower surface both sides of plate body 12 has connecting block 19, one side of connecting block 19 articulates there is backup pad 18, the bottom welding of the cabinet body 1 has base 6, through above setting, when overhauing power equipment, when following the roll-off in reinforcing plate 3 with plate body 12 through third spout 27, pulling backup pad 18 makes backup pad 18 be in the vertical state and ground contact, supports plate body 12, and plate body 12 is located one side of the cabinet body 1, fixes through reinforcing plate 3, and the length of backup pad 18 is the same with the length on power ground, makes plate body 12 and ground can keep balanced state. One side of the cabinet body 1 is articulated to have a cabinet door 7, through above setting, opens the cabinet door 7 and can investigate the power equipment in the cabinet body 1, closes the cabinet door 7 and seals the cabinet body 1, has avoided a large amount of dusts to enter into the cabinet body 1 in, causes the influence to power equipment's operation. Two one side of plate body 12 all is provided with cardboard 4, the mutual symmetrical welding in both sides of cardboard 4 has fixture block 24, draw-in groove 26 has all been seted up, two to reinforcing plate 3 and one side of plate body 12 that is close to cabinet door 7 the fixture block 24 runs through the inside in draw-in groove 26 respectively, through above setting, go into the draw-in groove 26 of plate body 12 and reinforcing plate 3 respectively with two fixture blocks 24 on the cardboard 4, fix plate body 12, with cardboard 4 to the external pulling of cabinet body 1, cardboard 4 drives two fixture blocks 24 and breaks away from the draw-in groove 26 of plate body 12 and reinforcing plate 3, makes plate body 12 can be to the external slip of cabinet body 1, is convenient for overhaul power equipment, and go into draw-in groove 26 through cardboard 4 and fixture block 24 card, will consolidate and be connected between plate body 12 and the reinforcing plate. The cabinet body 1 is located the front surface mounting who dispels the heat fan 8 one side has heat dissipation fan switch 11, the power output end of heat dissipation fan switch 11 and the power input end electric connection of heat dissipation fan 8, through above setting, the switch 11 that dispels the heat carries out on-off control to the start-up of heat dissipation fan 8, the heat effluvium that the power equipment sent in the cabinet body 1 is fanned to the start-up heat dissipation fan 8, reduce the heat in the cabinet body 1, and the long-time cabinet body 1 content easily produces the dust, the heat dissipation fan 8 can be in the same direction as the area with the dust of the part in the cabinet body 1 and discharge, reduce power.
In addition, the present invention also provides: a method for installing a temporary power cabinet for a power construction site comprises the following steps:
s1: firstly, pulling a sliding plate to drive a guide rail to slide in a second sliding groove, driving a pin shaft to slide in a first sliding groove through the guide rail, pulling the sliding plate to the outside of the cabinet body to enable the pin shaft and the guide rail to be located at a through groove, wherein the opening width interval of the through groove is 6cm, the opening length of the through groove is 10cm, the depth of the sliding plate in a third sliding groove is 7cm, and the interval between the first sliding groove and the second sliding groove is 2 cm;
s2: the sliding plate is pressed downwards, one side of the sliding plate is in contact with the ground, the other side of the sliding plate is in contact with the plate body, the power equipment is placed on the sliding plate, the power equipment is pushed upwards onto the plate body through rollers on the sliding plate, then the power equipment is smoothly pushed into the cabinet body, the distance between the two rollers is 10cm, and the number of the rollers is 7;
s3: the clamping blocks of the clamping plates are clamped into the clamping grooves in the plate body and the reinforcing plate, and finally the two baffles are pressed downwards to close the cabinet door.
When the working principle or the structural principle is used, firstly, the cabinet door 7 is opened, the sliding plate 14 is pulled, the sliding plate 14 drives the guide rail 23 to slide in the second sliding groove 22, the guide rail 23 drives the pin shaft 20 to slide in the first sliding groove 21, the sliding plate 14 is pulled to the outside of the cabinet body 1, at the moment, one side of the sliding plate 14 close to the inside of the cabinet body 1 is positioned at the outside of the plate body 12, the pin shaft 20 and the guide rail 23 are positioned at the through groove 15, the sliding plate 14 can be pressed downwards through the hinging action of the pin shaft 20 and the guide rail 23, one side of the sliding plate 14 is contacted with the ground, the other side of the sliding plate 14 is contacted with the plate body 12, the electric equipment is placed on the sliding plate 14, the electric equipment on the sliding plate 14 is pushed upwards through the action of the roller 17, the electric equipment is pushed onto the plate body 12, the electric equipment is, when the electrical equipment is overhauled, the baffle plate 2 fixes the electrical equipment, the baffle plate 4 is pulled out, the baffle plate 4 drives the two clamping blocks 24 to be separated from the clamping grooves 26 of the plate body 12 and the reinforcing plate 3, then the plate body 12 is pulled towards the outside of the cabinet body 1, the plate body 12 slides outwards under the action of the third sliding groove 27, then the supporting plate 18 is pulled, the supporting plate 18 is contacted with the ground, the plate body 12 is supported, the height of the supporting plate 18 is the same as the height of the plate body 12 from the ground, the electrical equipment is overhauled, after the overhaul is finished, the plate body 12 is pushed towards the inside of the cabinet body 1 to drive the electrical equipment to be pushed to the inside of the cabinet body 1, then the clamping blocks 24 of the baffle plate 4 are clamped into the clamping grooves 26 on the plate body 12 and the reinforcing plate 3, the plate body 12 is fixed, the rotating handle 10 clockwise rotates, the rotating handle 10 drives the, close cabinet door 7, start heat dissipation fan 8 through heat dissipation fan switch 11, heat dissipation fan 8 is with the heat that the internal power equipment of cabinet 1 sent out from the cabinet 1 internal heat dissipation.
Example 3
Referring to fig. 1-8, the present invention provides a technical solution: a temporary electric power cabinet for an electric power construction site comprises a cabinet body 1, a plate body 12 and a fixed block 13, wherein reinforcing plates 3 are welded on two sides of the inner wall of the cabinet body 1, a third sliding groove 27 is formed in one side of each reinforcing plate 3, two sides of each plate body 12 are embedded into two third sliding grooves 27 respectively, the plate body 12 is connected with the third sliding grooves 27 in a sliding mode, a second sliding groove 22 is formed in the top of the fixed block 13, a guide rail 23 is embedded into the second sliding groove 22, the guide rail 23 is connected with the second sliding groove 22 in a sliding mode, first sliding grooves 21 are formed in two sides, located on the second sliding groove 22, of the fixed block 13, a pin shaft 20 penetrates through the guide rail 23, two ends of the pin shaft 20 penetrate through the first sliding groove 21, the pin shaft 20 is connected with the first sliding groove 21 in a sliding mode, the pin shaft 20 is connected with the guide rail 23 in a hinged mode, a through groove 15 is, the upper surface of the guide rail 23 is in screwed connection with a sliding plate 14, the sliding plate 14 and the upper surface of the plate body 12 are both provided with two grooves 16, and rollers 17 which are arranged at equal intervals are arranged in the grooves 16. Two top one side of reinforcing plate 3 all articulates there is baffle 2, the quantity of fixed plate 5 is provided with two, two the bottom of fixed plate 5 welds in the inner wall bottom of the cabinet body 1, two one side of fixed plate 5 welds respectively in one side of two reinforcing plates 3, two one side welding that reinforcing plate 3 was kept away from to fixed plate 5 has fixed block 13, through above setting, presses two baffle 2 downwards, makes baffle 2 and power equipment contact, fixes power equipment, and through closing cabinet door 7, extrudees baffle 2, improves the fixed of baffle 2 to power equipment, and two fixed plates 5 are fixed the both sides of fixed block 13 simultaneously, and fixed plate 5 has strengthened being connected of reinforcing plate 3 and plate body 12. The top threaded connection of the cabinet body 1 has threaded rod 9, threaded rod 9 is located the one end fixedly connected with heat dissipation fan 8 of the internal portion of cabinet, the one end welding that threaded rod 9 is located the 1 top of the cabinet body has changeed 10, through above setting, clockwise rotation changes 10, changes 10 and drives threaded rod 9 and rotate, and threaded rod 9 drives heat dissipation fan 8 and rotates, can adjust the distance at the inner wall top of heat dissipation fan 8 and power equipment and the cabinet body 1, makes heat dissipation fan 8 can be better with the heat of the cabinet body 1 and a small amount of dust discharge outside the cabinet body 1. The welding of the lower surface both sides of plate body 12 has connecting block 19, one side of connecting block 19 articulates there is backup pad 18, the bottom welding of the cabinet body 1 has base 6, through above setting, when overhauing power equipment, when following the roll-off in reinforcing plate 3 with plate body 12 through third spout 27, pulling backup pad 18 makes backup pad 18 be in the vertical state and ground contact, supports plate body 12, and plate body 12 is located one side of the cabinet body 1, fixes through reinforcing plate 3, and the length of backup pad 18 is the same with the length on power ground, makes plate body 12 and ground can keep balanced state. One side of the cabinet body 1 is articulated to have a cabinet door 7, through above setting, opens the cabinet door 7 and can investigate the power equipment in the cabinet body 1, closes the cabinet door 7 and seals the cabinet body 1, has avoided a large amount of dusts to enter into the cabinet body 1 in, causes the influence to power equipment's operation. Two one side of plate body 12 all is provided with cardboard 4, the mutual symmetrical welding in both sides of cardboard 4 has fixture block 24, draw-in groove 26 has all been seted up, two to reinforcing plate 3 and one side of plate body 12 that is close to cabinet door 7 the fixture block 24 runs through the inside in draw-in groove 26 respectively, through above setting, go into the draw-in groove 26 of plate body 12 and reinforcing plate 3 respectively with two fixture blocks 24 on the cardboard 4, fix plate body 12, with cardboard 4 to the external pulling of cabinet body 1, cardboard 4 drives two fixture blocks 24 and breaks away from the draw-in groove 26 of plate body 12 and reinforcing plate 3, makes plate body 12 can be to the external slip of cabinet body 1, is convenient for overhaul power equipment, and go into draw-in groove 26 through cardboard 4 and fixture block 24 card, will consolidate and be connected between plate body 12 and the reinforcing plate. The cabinet body 1 is located the front surface mounting who dispels the heat fan 8 one side has heat dissipation fan switch 11, the power output end of heat dissipation fan switch 11 and the power input end electric connection of heat dissipation fan 8, through above setting, the switch 11 that dispels the heat carries out on-off control to the start-up of heat dissipation fan 8, the heat effluvium that the power equipment sent in the cabinet body 1 is fanned to the start-up heat dissipation fan 8, reduce the heat in the cabinet body 1, and the long-time cabinet body 1 content easily produces the dust, the heat dissipation fan 8 can be in the same direction as the area with the dust of the part in the cabinet body 1 and discharge, reduce power.
In addition, the present invention also provides: a method for installing a temporary power cabinet for a power construction site comprises the following steps:
s1: firstly, pulling a sliding plate to drive a guide rail to slide in a second sliding groove, driving a pin shaft to slide in a first sliding groove through the guide rail, pulling the sliding plate to the outside of the cabinet body to enable the pin shaft and the guide rail to be located at a through groove, wherein the opening width interval of the through groove is 4cm, the opening length of the through groove is 5cm, the depth of the sliding plate in a third sliding groove is 4cm, and the interval between the first sliding groove and the second sliding groove is 4 cm;
s2: the sliding plate is pressed downwards, one side of the sliding plate is in contact with the ground, the other side of the sliding plate is in contact with the plate body, the power equipment is placed on the sliding plate, the power equipment is pushed upwards onto the plate body through rollers on the sliding plate, then the power equipment is smoothly pushed into the cabinet body, the distance between the two rollers is 7cm, and the number of the rollers is 7;
s3: the clamping blocks of the clamping plates are clamped into the clamping grooves in the plate body and the reinforcing plate, and finally the two baffles are pressed downwards to close the cabinet door.
When the working principle or the structural principle is used, firstly, the cabinet door 7 is opened, the sliding plate 14 is pulled, the sliding plate 14 drives the guide rail 23 to slide in the second sliding groove 22, the guide rail 23 drives the pin shaft 20 to slide in the first sliding groove 21, the sliding plate 14 is pulled to the outside of the cabinet body 1, at the moment, one side of the sliding plate 14 close to the inside of the cabinet body 1 is positioned at the outside of the plate body 12, the pin shaft 20 and the guide rail 23 are positioned at the through groove 15, the sliding plate 14 can be pressed downwards through the hinging action of the pin shaft 20 and the guide rail 23, one side of the sliding plate 14 is contacted with the ground, the other side of the sliding plate 14 is contacted with the plate body 12, the electric equipment is placed on the sliding plate 14, the electric equipment on the sliding plate 14 is pushed upwards through the action of the roller 17, the electric equipment is pushed onto the plate body 12, the electric equipment is, when the electrical equipment is overhauled, the baffle plate 2 fixes the electrical equipment, the baffle plate 4 is pulled out, the baffle plate 4 drives the two clamping blocks 24 to be separated from the clamping grooves 26 of the plate body 12 and the reinforcing plate 3, then the plate body 12 is pulled towards the outside of the cabinet body 1, the plate body 12 slides outwards under the action of the third sliding groove 27, then the supporting plate 18 is pulled, the supporting plate 18 is contacted with the ground, the plate body 12 is supported, the height of the supporting plate 18 is the same as the height of the plate body 12 from the ground, the electrical equipment is overhauled, after the overhaul is finished, the plate body 12 is pushed towards the inside of the cabinet body 1 to drive the electrical equipment to be pushed to the inside of the cabinet body 1, then the clamping blocks 24 of the baffle plate 4 are clamped into the clamping grooves 26 on the plate body 12 and the reinforcing plate 3, the plate body 12 is fixed, the rotating handle 10 clockwise rotates, the rotating handle 10 drives the, close cabinet door 7, start heat dissipation fan 8 through heat dissipation fan switch 11, heat dissipation fan 8 is with the heat that the internal power equipment of cabinet 1 sent out from the cabinet 1 internal heat dissipation.
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 (8)
1. The utility model provides an electric power construction place is with interim electric power cabinet, includes the cabinet body (1), plate body (12) and fixed block (13), its characterized in that: the improved cabinet is characterized in that reinforcing plates (3) are welded on two sides of the inner wall of the cabinet body (1), a third sliding groove (27) is formed in one side of each reinforcing plate (3), two sides of each plate body (12) are respectively embedded into the two third sliding grooves (27), each plate body (12) is connected with the corresponding third sliding groove (27) in a sliding manner, a second sliding groove (22) is formed in the top of each fixing block (13), a guide rail (23) is embedded into each second sliding groove (22), each guide rail (23) is connected with the corresponding second sliding groove (22) in a sliding manner, each first sliding groove (21) is formed in each side, located on each second sliding groove (22), of each fixing block (13), a pin shaft (20) penetrates through the corresponding guide rail (23), two ends of each pin shaft (20) penetrate through the corresponding first sliding groove (21), each pin shaft (20) is connected with each first sliding groove (21) in a sliding manner, and the corresponding pin shaft (20) is connected with, through groove (15) have been seted up to one side that fixed block (13) are close to connecting block (19), the upper surface screwed connection of guide rail (23) has sliding plate (14), two recess (16) have all been seted up to sliding plate (14) and the upper surface of plate body (12), the inside of recess (16) is provided with gyro wheel (17) that the equidistance was arranged.
2. The temporary power cabinet for the power construction site as claimed in claim 1, wherein: two top one side of reinforcing plate (3) all articulates there is baffle (2), the quantity of fixed plate (5) is provided with two, two the bottom of fixed plate (5) welds in the inner wall bottom of the cabinet body (1), two one side of fixed plate (5) welds respectively in one side of two reinforcing plates (3), two one side welding that reinforcing plate (3) were kept away from in fixed plate (5) has fixed block (13).
3. The temporary power cabinet for the power construction site as claimed in claim 1, wherein: the top threaded connection of the cabinet body (1) has threaded rod (9), threaded rod (9) are located the inside one end fixedly connected with heat dissipation fan (8) of the cabinet body (1), threaded rod (9) are located the one end welding at the cabinet body (1) top and are changeed handle (10).
4. The temporary power cabinet for the power construction site as claimed in claim 1, wherein: the lower surface both sides welding of plate body (12) has connecting block (19), one side of connecting block (19) articulates there is backup pad (18), the bottom welding of the cabinet body (1) has base (6).
5. The temporary power cabinet for the power construction site as claimed in claim 1, wherein: one side of the cabinet body (1) is hinged with a cabinet door (7).
6. The temporary power cabinet for the power construction site as claimed in claim 1, wherein: the door is characterized in that clamping plates (4) are arranged on one sides of the two plate bodies (12), clamping blocks (24) are symmetrically welded on two sides of each clamping plate (4), clamping grooves (26) are formed in one sides, close to the cabinet door (7), of the reinforcing plates (3) and the plate bodies (12), and the clamping blocks (24) penetrate through the clamping grooves (26) respectively.
7. The temporary power cabinet for the power construction site as claimed in claim 1, wherein: the front surface that the cabinet body (1) is located heat dissipation fan (8) one side installs heat dissipation fan switch (11), the power output of heat dissipation fan switch (11) and the power input electric connection of heat dissipation fan (8).
8. The method of installing a temporary electric power cabinet for an electric power construction site according to any one of claims 1 to 7, wherein: the method comprises the following steps:
s1: firstly, pulling a sliding plate to drive a guide rail to slide in a second sliding chute, driving a pin shaft to slide in a first sliding chute through the guide rail, pulling the sliding plate to the outside of the cabinet body to enable the pin shaft and the guide rail to be positioned at a through groove, wherein the opening width interval of the through groove is 4-6cm, the opening length of the through groove is 5-10cm, the depth of the sliding plate in a third sliding chute is 4-7cm, and the interval between the first sliding chute and the second sliding chute is 2-4 cm;
s2: pressing the sliding plate downwards, enabling one side of the sliding plate to be in contact with the ground and the other side of the sliding plate to be in contact with the plate body, placing the power equipment on the sliding plate, pushing the power equipment upwards onto the plate body through rollers on the sliding plate, then smoothly pushing the power equipment into the cabinet body, wherein the distance between the two rollers is 5-10cm, and the number of the rollers is 7-10;
s3: the clamping blocks of the clamping plates are clamped into the clamping grooves in the plate body and the reinforcing plate, and finally the two baffles are pressed downwards to close the cabinet door.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910929911.5A CN110676703B (en) | 2019-09-29 | 2019-09-29 | Temporary power cabinet for power construction site and installation method of temporary power cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910929911.5A CN110676703B (en) | 2019-09-29 | 2019-09-29 | Temporary power cabinet for power construction site and installation method of temporary power cabinet |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110676703A true CN110676703A (en) | 2020-01-10 |
| CN110676703B CN110676703B (en) | 2024-02-23 |
Family
ID=69079812
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910929911.5A Active CN110676703B (en) | 2019-09-29 | 2019-09-29 | Temporary power cabinet for power construction site and installation method of temporary power cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110676703B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112821230A (en) * | 2021-01-22 | 2021-05-18 | 边锦美 | Power cabinet for 5G communication base station |
| CN114188832A (en) * | 2021-11-30 | 2022-03-15 | 衢州光明电力投资集团有限公司赋腾科技分公司 | Distribution box assembled outdoors |
| CN114188832B (en) * | 2021-11-30 | 2024-06-25 | 衢州光明电力投资集团有限公司赋腾科技分公司 | Distribution box assembled outdoors |
Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000050426A (en) * | 1998-05-27 | 2000-02-18 | Sanmei Denki Kk | Control box |
| CN203562684U (en) * | 2013-10-30 | 2014-04-23 | 宁波奥克斯高科技有限公司 | Electroscope handcart of withdrawable switchgear |
| CN204506957U (en) * | 2015-03-28 | 2015-07-29 | 国家电网公司 | A kind of electrical equipment trammer dedicated |
| CN106856304A (en) * | 2017-03-21 | 2017-06-16 | 汪守成 | A kind of base of switch cabinet |
| CN107069496A (en) * | 2017-05-17 | 2017-08-18 | 中科天工电气控股有限公司 | A kind of draw-out type low voltage switch cabinet of easy access |
| CN206820308U (en) * | 2017-05-17 | 2017-12-29 | 中科天工电气控股有限公司 | A kind of draw-out type low voltage switch cabinet of easy access |
| CN207052955U (en) * | 2017-05-17 | 2018-02-27 | 吉林省士而德科技有限公司 | A kind of electric power cabinet for being easy to safeguard power equipment |
| CN208028414U (en) * | 2018-02-11 | 2018-10-30 | 阙师杰 | A kind of switchgear with electric elements mounting structure |
| CN108725559A (en) * | 2018-05-28 | 2018-11-02 | 新乡市圣元起重机有限公司 | A kind of novel hydraulic cart easy to use |
| CN208101854U (en) * | 2018-03-30 | 2018-11-16 | 中能东道集团有限公司 | Shelf on storehouse after a kind of electric car |
| CN208101804U (en) * | 2018-03-30 | 2018-11-16 | 中能东道集团有限公司 | A kind of device sending luggage case for binning after electric car |
| CN209430105U (en) * | 2018-11-29 | 2019-09-24 | 威海广泰空港设备股份有限公司 | Automobile-used built-in folding pulling ladder |
| CN210669046U (en) * | 2019-09-29 | 2020-06-02 | 衢州光明电力投资集团有限公司 | Interim electric power cabinet is used in electric power construction place |
-
2019
- 2019-09-29 CN CN201910929911.5A patent/CN110676703B/en active Active
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000050426A (en) * | 1998-05-27 | 2000-02-18 | Sanmei Denki Kk | Control box |
| CN203562684U (en) * | 2013-10-30 | 2014-04-23 | 宁波奥克斯高科技有限公司 | Electroscope handcart of withdrawable switchgear |
| CN204506957U (en) * | 2015-03-28 | 2015-07-29 | 国家电网公司 | A kind of electrical equipment trammer dedicated |
| CN106856304A (en) * | 2017-03-21 | 2017-06-16 | 汪守成 | A kind of base of switch cabinet |
| CN207052955U (en) * | 2017-05-17 | 2018-02-27 | 吉林省士而德科技有限公司 | A kind of electric power cabinet for being easy to safeguard power equipment |
| CN206820308U (en) * | 2017-05-17 | 2017-12-29 | 中科天工电气控股有限公司 | A kind of draw-out type low voltage switch cabinet of easy access |
| CN107069496A (en) * | 2017-05-17 | 2017-08-18 | 中科天工电气控股有限公司 | A kind of draw-out type low voltage switch cabinet of easy access |
| CN208028414U (en) * | 2018-02-11 | 2018-10-30 | 阙师杰 | A kind of switchgear with electric elements mounting structure |
| CN208101854U (en) * | 2018-03-30 | 2018-11-16 | 中能东道集团有限公司 | Shelf on storehouse after a kind of electric car |
| CN208101804U (en) * | 2018-03-30 | 2018-11-16 | 中能东道集团有限公司 | A kind of device sending luggage case for binning after electric car |
| CN108725559A (en) * | 2018-05-28 | 2018-11-02 | 新乡市圣元起重机有限公司 | A kind of novel hydraulic cart easy to use |
| CN209430105U (en) * | 2018-11-29 | 2019-09-24 | 威海广泰空港设备股份有限公司 | Automobile-used built-in folding pulling ladder |
| CN210669046U (en) * | 2019-09-29 | 2020-06-02 | 衢州光明电力投资集团有限公司 | Interim electric power cabinet is used in electric power construction place |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112821230A (en) * | 2021-01-22 | 2021-05-18 | 边锦美 | Power cabinet for 5G communication base station |
| CN114188832A (en) * | 2021-11-30 | 2022-03-15 | 衢州光明电力投资集团有限公司赋腾科技分公司 | Distribution box assembled outdoors |
| CN114188832B (en) * | 2021-11-30 | 2024-06-25 | 衢州光明电力投资集团有限公司赋腾科技分公司 | Distribution box assembled outdoors |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110676703B (en) | 2024-02-23 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207069361U (en) | A kind of matched transformer electronic box easy to remove | |
| CN210669046U (en) | Interim electric power cabinet is used in electric power construction place | |
| CN110676703A (en) | Temporary power cabinet for power construction site and installation method thereof | |
| CN110744934A (en) | A intelligent equipment of stamping for industrial production | |
| CN107951208B (en) | Intelligent compact shelf | |
| CN212182868U (en) | Fine adjustment type electric power cabinet for electric power circuit control panel | |
| CN206133555U (en) | Engineering cost dedicated computing ware | |
| CN106981837B (en) | Energy-saving box type transformer station | |
| CN212639827U (en) | Lifting device for mounting solar panel | |
| CN212635675U (en) | Power engineering maintenance work platform convenient to go up and down | |
| CN210677635U (en) | Production assembly quality for new forms of energy battery equipment | |
| CN208020164U (en) | A kind of portable power equipment maintaining case | |
| CN217925687U (en) | Electric power engineering is with portable maintenance ladder that stability is good | |
| CN211480530U (en) | Multifunctional four-way movable power distribution cabinet | |
| CN110768612A (en) | Support of quick installation photovoltaic board | |
| CN219478087U (en) | Remove auxiliary device that stage light stereo set was used | |
| CN218114902U (en) | Lifting device that stability is good | |
| CN213879710U (en) | Mounting base for solar energy | |
| CN219419975U (en) | Electric power cabinet convenient to overhaul | |
| CN218975055U (en) | Space planning model assembly | |
| CN110454043B (en) | Intelligent sliding window convenient to replace | |
| CN221141125U (en) | Lifter for conveying materials | |
| CN214541297U (en) | Multifunctional simulator for city planning | |
| CN208385936U (en) | A kind of new distribution box structure | |
| CN216958897U (en) | Full-insulation inflatable cabinet convenient to overhaul |
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 |