CN111405785A - Front-back double-door type electric cabinet convenient to overhaul and high in stability - Google Patents
Front-back double-door type electric cabinet convenient to overhaul and high in stability Download PDFInfo
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- CN111405785A CN111405785A CN202010169309.9A CN202010169309A CN111405785A CN 111405785 A CN111405785 A CN 111405785A CN 202010169309 A CN202010169309 A CN 202010169309A CN 111405785 A CN111405785 A CN 111405785A
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/02—Details
- H05K5/0217—Mechanical details of casings
- H05K5/0234—Feet; Stands; Pedestals, e.g. wheels for moving casing on floor
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/02—Details
- H05K5/0213—Venting apertures; Constructional details thereof
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/02—Details
- H05K5/0217—Mechanical details of casings
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Abstract
The invention discloses an electric cabinet with a front door and a rear door, which is convenient to overhaul and high in stability, and comprises a base, a front door and a rear door, wherein a first side plate is fixed above the left side of the base, a second side plate is fixed above the right side of the base, the rear end of a pull rod penetrates through the inside of a first spring, a guide rod is arranged inside the rear part of the second side plate, the rear door is positioned behind the first side plate, a second spring is arranged inside a fixed block, and clamping blocks are arranged on the left side and the right side of a supporting plate. This regulator cubicle of two opening door convenient to overhaul and steadiness height around, be provided with qianmen and back door, when installation and debugging electrical component, through opening the qianmen or the back door of equidirectional, can find the position that electrical component installed fast, conveniently carry out electrical component's installation and potential connection, improved the convenience that the staff used and in the operation process, promoted regulator cubicle inside electrical component's maintenance and maintenance efficiency greatly.
Description
Technical Field
The invention relates to the related technical field of electrical cabinets, in particular to an electrical cabinet with a front door and a rear door which are convenient to overhaul and high in stability.
Background
The regulator cubicle is formed by steel processing and is used for protecting the cupboard of components and parts normal work, and the regulator cubicle mainly used chemical industry, environmental protection trade, electric power system, metallurgical system, industry, nuclear power trade, fire control safety monitoring and traffic industry etc. components and parts often need to carry out firm good fixed mounting in the regulator cubicle, but current regulator cubicle still has certain defect, just such as:
1. if an electrical cabinet fixing structure with the publication number of CN201820760630.2 is provided with a bottom plate and a positioning seat, the electrical cabinet can be placed more stably, but the cabinet body of the electrical cabinet is directly installed above the positioning seat, and a fixed connection relationship is lacked between the cabinet body and the ground, so that when the positioning seat is impacted by external force, the stability of the support of the positioning seat cannot be ensured, the cabinet body still can be unstable, and further certain use defects exist;
2. the inside electrical components of regulator cubicle are more and not of uniform size, and current regulator cubicle generally only is provided with a cabinet door for the structure of regulator cubicle itself has received certain restriction, and in the maintenance inspection process of installation and debugging electrical components and later stage, all be unfavorable for staff's use and operation, and then has reduced the maintenance efficiency of regulator cubicle.
To the above problems, innovative design is urgently needed on the basis of the original electrical cabinet.
Disclosure of Invention
The invention aims to provide an electric cabinet with a front and back double-opening door, which is convenient to overhaul and high in stability, and aims to solve the problems that the cabinet body and the ground are lack of fixed connection relationship in the background technology, the support stability cannot be guaranteed, only one cabinet door is arranged, the structure of the electric cabinet is limited to a certain degree, and the use and the operation of workers are not facilitated in the installation and debugging of electric elements and the later maintenance and inspection processes.
In order to achieve the purpose, the invention provides the following technical scheme: a front-back double-door type electric cabinet convenient to overhaul and high in stability comprises a base, a front door and a back door, wherein a first side plate is fixed above the left side of the base, the inside of the first side plate is penetrated through by a connecting rod, a groove is formed in the front surface of the connecting rod, a clamping groove is formed in the rear end of the connecting rod, a second side plate is fixed above the right side of the base, the front side of the second side plate is connected with the front door, the left end of the front door is penetrated through by a pull rod, the rear end of the pull rod penetrates through the inside of a first spring, the first spring is located behind the front door, a movable block is connected behind the first spring, the front surface of the movable block is connected with the rear surface of the pull rod, a convex block is arranged on the surface of the inner wall of the movable block, a guide rod is installed inside the rear portion of the second side plate, an accommodating groove is formed in, the rear door is positioned behind the first side plate, a limiting block is fixed on the front surface of the left side of the rear door, fixed blocks are fixed on the inner wall surfaces of the first side plate and the second side plate, and the inside of the fixed block is provided with an installation groove, the inside of the fixed block is provided with a second spring, and the second spring is positioned at the left side of the installation groove, a buffer plate is connected in front of the second spring, a bearing plate is arranged in the base, the lower end of the bearing plate penetrates through the base, the outer surface of the bearing plate is mutually connected with the outer surface of the buffer plate, the left side and the right side of the bearing plate are both provided with a fixture block, the fixture block is positioned in the mounting groove, a top plate is fixed above the first side plate and the second side plate, and the internally mounted of roof has the expansion plate, the bleeder vent has been seted up to the upper surface of roof, and the left side inside of roof is provided with the slide rail.
Preferably, the connecting rod is rotatably connected with the first side plate, grooves are symmetrically formed in the front surface of the connecting rod, and the grooves are connected with the protruding blocks in a clamping mode.
Preferably, the second side plate and the first side plate are symmetrically arranged relative to a center parting line of the base, the second side plate and the front door form a rotating structure, and the front door and the movable block form a telescopic structure through the first spring.
Preferably, the guide rod and the second side plate form a sliding structure, the guide rod and the rear door form a rotating structure, and the rear door and the first side plate form a dismounting structure.
Preferably, the limiting block is arranged to be in an L-shaped structure, the limiting block is connected with the clamping groove in a clamping mode, and the clamping groove and the connecting rod are in an integrated structure.
Preferably, the mounting groove is connected with the fixture blocks in a clamping manner, and 2 fixture blocks are symmetrically arranged on the center point of the bearing plate.
Preferably, the buffer plate forms extending structure with the fixed block through the second spring, and the surface of buffer plate and the surface of bearing board are laminated mutually.
Preferably, the rollers are installed at the rear of the left side of the telescopic plate, the positioning block is fixed at the rear of the right side of the telescopic plate, and the lower end of the positioning block is installed in the accommodating groove in an embedded mode.
Preferably, the roller and the retractable plate form a rotating structure, and the roller and the sliding rail form a sliding structure.
Preferably, the positioning block and the roller are symmetrically arranged about a center parting line of the telescopic plate, the positioning block is connected with the accommodating groove in a clamping manner, and the positioning block and the top plate form a sliding structure.
Compared with the prior art, the invention has the beneficial effects that: this two opening door type convenient to overhaul and regulator cubicle that the steadiness is high around:
1. the front door and the rear door are arranged, so that when the electric elements are installed and debugged, the positions where the electric elements are installed can be quickly found by opening the front doors or the rear doors in different directions, the installation and potential connection of the electric elements are facilitated, the convenience of workers in the using and operating processes is improved, and the overhauling and maintaining efficiency of the electric elements in the electric cabinet is greatly improved;
2. the lower end of the bearing plate penetrates through the base, the bottom of the bearing plate is directly fixed with the ground, when the base is acted by an external force, the force cannot be directly acted on the surface of the bearing plate, and the combined action of the second spring and the buffer plate is matched, so that better buffer protection is provided for the bearing plate, and the mounting stability of the electric elements on the surface of the bearing plate is effectively improved;
3. the connecting rod is arranged inside the first side plate, the two ends of the connecting rod are respectively provided with the groove and the clamping groove, when the front door is closed, the movable block is clamped with the groove by pressing the pull rod, so that the connecting rod can be driven to rotate inside the first side plate and be clamped with the limiting block on the surface of the rear door, the connecting rod does not need to be wound to the other side to lock the rear door, and the overall practicability is improved;
4. one side of the rear door is connected with a guide rod, and the guide rod can drive the rear door to be slidably accommodated into the second side plate, so that the occupied use space when the rear door is opened can be reduced, the rear door is prevented from colliding with the rear door in the maintenance process, and the service life of the whole device can be prolonged;
5. roof internally mounted has the expansion plate that comprises the syllogic, and the embedded inside at the guide bar of installing in the end of expansion plate one side locating piece, when the guide bar drives the back door and when the inside removal of second side panel, can realize the synchronous shrink of expansion plate, make the inside heat of regulator cubicle distribute away from the bleeder vent fast, realized rapid cooling, avoid appearing the phenomenon of high temperature burn because of electrical components surface temperature is too high in the maintenance process, improved the factor of safety among the operation process.
Drawings
FIG. 1 is a schematic overall perspective view of the present invention;
FIG. 2 is a schematic top sectional view of the present invention;
FIG. 3 is a right side view of the top plate and the retractable plate of the present invention;
FIG. 4 is a schematic view of a rear view of the installation structure of the retractable plate and the roller according to the present invention;
FIG. 5 is a schematic view of the three-dimensional structure of the connecting rod and the groove of the present invention;
FIG. 6 is a schematic view of the front view of the base and the supporting plate;
FIG. 7 is an enlarged view of the structure at A in FIG. 2 according to the present invention;
FIG. 8 is an enlarged view of the structure at B in FIG. 2 according to the present invention.
In the figure: 1. a base; 2. a first side plate; 3. a connecting rod; 4. a groove; 5. a card slot; 6. a second side plate; 7. a front door; 8. a pull rod; 9. a first spring; 10. a movable block; 11. a bump; 12. a guide bar; 13. a containing groove; 14. a rear door; 15. a limiting block; 16. a fixed block; 17. mounting grooves; 18. a second spring; 19. a buffer plate; 20. a support plate; 21. a clamping block; 22. a top plate; 23. a retractable plate; 24. air holes are formed; 25. a slide rail; 26. a roller; 27. and (5) positioning the blocks.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-8, the present invention provides a technical solution: a front-back double-door type electric cabinet convenient to overhaul and high in stability comprises a base 1, a first side plate 2, a connecting rod 3, a groove 4, a clamping groove 5, a second side plate 6, a front door 7, a pull rod 8, a first spring 9, a movable block 10, a bump 11, a guide rod 12, a containing groove 13, a rear door 14, a limiting block 15, a fixing block 16, a mounting groove 17, a second spring 18, a buffer plate 19, a bearing plate 20, a clamping block 21, a top plate 22, an expansion plate 23, an air hole 24, a slide rail 25, a roller 26 and a positioning block 27, wherein the first side plate 2 is fixed above the left side of the base 1, the connecting rod 3 penetrates through the first side plate 2, the groove 4 is formed in the front surface of the connecting rod 3, the clamping groove 5 is arranged at the rear end of the connecting rod 3, the second side plate 6 is fixed above the right side of the base 1, the front door 7 is connected with the front, the rear end of the pull rod 8 penetrates through the interior of the first spring 9, the first spring 9 is positioned behind the front door 7, the rear part of the first spring 9 is connected with a movable block 10, the front surface of the movable block 10 is connected with the rear surface of the pull rod 8, the inner wall surface of the movable block 10 is provided with a convex block 11, the rear part of the second side plate 6 is internally provided with a guide rod 12, the upper surface of the guide rod 12 is provided with an accommodating groove 13, the left side of the guide rod 12 is connected with a rear door 14, the rear door 14 is positioned behind the first side plate 2, the left front surface of the rear door 14 is fixedly provided with a limiting block 15, the inner wall surfaces of the first side plate 2 and the second side plate 6 are fixedly provided with fixed blocks 16, the interior of the fixed blocks 16 is provided with an installation groove 17, the interior of the fixed blocks 16 is provided with a second spring 18, the second spring 18 is positioned on the left side of the installation groove 17, a supporting plate 20 is installed inside the base 1, the lower end of the supporting plate 20 penetrates through the base 1, the outer surface of the supporting plate 20 is connected with the outer surface of the buffer plate 19, fixture blocks 21 are installed on the left side and the right side of the supporting plate 20, the fixture blocks 21 are located inside the installation grooves 17, a top plate 22 is fixed above the first side plate 2 and the second side plate 6, a telescopic plate 23 is installed inside the top plate 22, air holes 24 are formed in the upper surface of the top plate 22, and a slide rail 25 is arranged inside the left side of the top plate 22;
the connecting rod 3 is rotatably connected with the first side plate 2, the grooves 4 are symmetrically formed in the front surface of the connecting rod 3, the grooves 4 are connected with the protrusions 11 in a clamping mode, the protrusions 11 are clamped inside the grooves 4, the connecting rod 3 is driven to rotate through the pull rod 8, and therefore the front door 7 can be closed and the rear door 14 can be locked without the need of turning around the other side to lock the rear door 14;
the second side plate 6 and the first side plate 2 are symmetrically arranged relative to a midline of the base 1, the second side plate 6 and the front door 7 form a rotating structure, the front door 7 and the movable block 10 form a telescopic structure through the first spring 9, and the first spring 9 and the movable block 10 are rotatably connected, so that the first spring 9 cannot rotate together when the movable block 10 rotates, and the movable block 10 can generate displacement and be mutually clamped with the front end of the connecting rod 3 by utilizing the elastic action of the first spring 9, thereby facilitating the subsequent locking work of the rear door 14;
the guide rod 12 and the second side plate 6 form a sliding structure, the guide rod 12 and the rear door 14 form a rotating structure, the rear door 14 and the first side plate 2 form a dismounting and mounting structure, the rear door 14 is accommodated in the second side plate 6 by rotating the rear door 14 on the surface of the guide rod 12 and sliding the guide rod 12 in the second side plate 6, so that the operation space required to be occupied when the rear door 14 is opened is favorably reduced, and the collision with the rear door 14 in the overhauling process is prevented;
the limiting block 15 is arranged to be in an L-shaped structure, the limiting block 15 is connected with the clamping groove 5 in a clamping mode, the clamping groove 5 and the connecting rod 3 are in an integrated structure, the clamping groove 5 is clamped inside the limiting block 15, the rear door 14 can be locked behind the first side plate 2, the rear door 14 is prevented from being opened due to mistaken touch, and a good anti-disassembly function is achieved;
the mounting groove 17 is connected with the fixture block 21 in a clamping manner, 2 fixture blocks 21 are symmetrically arranged about the central point of the supporting plate 20, and the fixture blocks 21 are clamped in the mounting groove 17, so that the mounting stability of the supporting plate 20 above the base 1 is improved, and the phenomenon that the supporting plate 20 is inclined in the using process is prevented;
the buffer plate 19 and the fixed block 16 form a telescopic structure through the second spring 18, the outer surface of the buffer plate 19 is attached to the outer surface of the bearing plate 20, and the elastic force of the second spring 18 is utilized to play a good role in buffering and protecting the installation of the bearing plate 20 above the base 1, so that the external force applied to the base 1 is prevented from being directly applied to the surface of the bearing plate 20, and the installation stability of the bearing plate 20 above the base 1 is improved;
the roller 26 is installed at the rear of the left side of the telescopic plate 23, the positioning block 27 is fixed at the rear of the right side of the telescopic plate 23, the lower end of the positioning block 27 is embedded in the accommodating groove 13, the roller 26 and the telescopic plate 23 form a rotating structure, the roller 26 and the sliding rail 25 form a sliding structure, and the roller 26 slides in the sliding rail 25, so that the friction resistance of the telescopic plate 23 during storage is reduced, the normal operation of the telescopic plate 23 is ensured, and the spreading and storage of the telescopic plate 23 in the top plate 22 are smooth;
the positioning blocks 27 and the rollers 26 are symmetrically arranged about a midline of the telescopic plate 23, the positioning blocks 27 are connected with the accommodating groove 13 in a clamping manner, the positioning blocks 27 and the top plate 22 form a sliding structure, and the tail ends of the positioning blocks 27 are clamped in the accommodating groove 13, so that the positioning blocks 27 can synchronously move in the top plate 22 in the process of moving the guide rod 12, the installation state of the telescopic plate 23 is changed through the movement of the positioning blocks 27, the telescopic plate 23 is conveniently accommodated in the process of accommodating the rear door 14, the temperature in the electric cabinet is quickly emitted upwards, a good heat dissipation effect is achieved, and after the rear door 14 is closed, the telescopic plate 23 is re-spread in the top plate 22 to effectively shield the air holes 24, so that dust and impurities are prevented from entering the inside of the electric cabinet, and a good protection effect is achieved;
the working principle is as follows: when the electrical cabinet with the front-back double-door type convenient maintenance and high stability is used, as shown in fig. 2, 6 and 8, firstly, the bottom of the supporting plate 20 is fixed in a place where the electrical cabinet needs to be installed by using bolts, after the supporting plate 20 is installed, the base 1 is inserted downwards from the upper side of the supporting plate 20, the upper end of the supporting plate 20 penetrates through the inside of the fixing block 16, the fixture block 21 is clamped into the inside of the installation groove 17, then the base 1 is moved downwards until the lower end of the base 1 and the lower end of the supporting plate 20 are located on the same horizontal line, and the base 1 is fixed in the place, at this time, the electrical element can be installed on the surface of the supporting plate 20, the connection relationship between the supporting plate 20 and the ground is increased by the whole structure, the second spring 18 and the buffer plate 19 are arranged inside the fixing block 16, and through the buffer protection effect of the second spring 18 and the buffer plate, when the base 1 is acted by external force, the force can not be directly acted on the bearing plate 20 and the electrical elements arranged on the surface of the bearing plate 20, thereby improving the installation stability of the device;
when the electric elements in the device need to be overhauled, according to the figure 1 and the figure 5, the front door 7 and the rear door 14 are respectively installed at the front side and the rear side of the base 1, the front side of the interior of the electrical cabinet can be in an open state by pulling the front door 7, the electric elements installed on the front surface of the supporting plate 20 can be conveniently overhauled, when the rear door 14 needs to be opened, the front end of the connecting rod 3 is held by hands, the clockwise rotation is 90 degrees, the clamping groove 5 at the rear end of the connecting rod 3 is disengaged from the limiting block 15, the rear door 14 is detached from the rear side of the first side plate 2, the rear door 14 is rotated by 90 degrees clockwise, the electric elements installed on the rear surface of the supporting plate 20 can be overhauled by inserting the rear side of the second side plate 6 into the interior of the second side plate 6, and the occupied space after the rear door 14 is opened can be reduced, collision with the rear door 14 in the maintenance process is avoided, and the electric elements in the electric cabinet can be quickly positioned and maintained by opening the front door 7 or the rear door 14 in different directions, so that the maintenance efficiency of the electric elements is improved;
according to fig. 3 and 4, the extension plate 23 is installed inside the top plate 22, the positioning block 27 is fixed on the rear portion of the right side of the extension plate 23, the lower end of the positioning block 27 is clamped inside the accommodating groove 13, the positioning block 27 is pulled by the upper end of the guide rod 12 to synchronously move forward when the guide rod 12 drives the rear door 14 to slide towards the inside of the second side plate 6, the extension plate 23 is accommodated along with the movement of the positioning block 27, the roller 26 at the left end of the extension plate 23 slides inside the slide rail 25 in the process of moving forward the tail end of the extension plate 23, the smoothness in the process of accommodating the extension plate 23 is improved through the combined action of the slide rail 25 and the roller 26, the friction resistance generated in the moving process is reduced, when the extension plate 23 is accommodated and the upper portion of the top plate 22 is in an open state, the heat inside the electrical cabinet can be quickly dissipated from the air vent 24, the temperature of the surface of the electrical element is quickly reduced by dissipating heat in the electrical cabinet, so that the phenomenon of high-temperature burn caused by overhigh temperature of the surface of the electrical element in the maintenance process can be avoided, and the safety factor of the electrical cabinet in the use process is effectively improved;
after the overhaul is finished, according to fig. 2 and 7, the rear door 14 is pulled backwards, so that the rear door 14 slides out from the inside of the second side plate 6 together with the guide rod 12, then the rear door 14 is rotated 90 degrees anticlockwise, so that the rear door 14 is closed to the rear of the first side plate 2, then the front door 7 is rotated, so that the front door 7 is closed to the front of the first side plate 2, in the process, as described above, the tail end of the expansion plate 23 moves backwards together with the sliding of the guide rod 12, the expansion plate 23 is re-spread inside the top plate 22 and effectively shields the vent hole 24, after the front door 7 is closed, the pull rod 8 is pressed backwards, so that the pull rod 8 drives the movable block 10 to move backwards, at the moment, the movable block 10 stretches the first spring 9 to generate displacement, when the lug 11 inside the movable block 10 is clamped inside the groove 4 at the front end of the connecting rod 3, the pull rod 8 is rotated, the connecting rod 3 is driven to rotate inside the first side plate 2 by the pull, when connecting rod 3 rotated, the inside of stopper 15 can be blocked to connecting rod 3 of 3 rear ends of connecting rod, the rear door 14 was installed the rear of first curb plate 2 again, rear door 14 can't be opened this moment, then loosen pull rod 8, the reset action that utilizes first spring 9 drives movable block 10 and resumes initial position, lug 11 and recess 4 break away from the block this moment, whole process can be closed rear door 14 in the place ahead of qianmen 7, need not go to lock rear door 14 around the opposite side, the convenience of regulator cubicle operation has been improved greatly, holistic practicality has been increased.
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 (10)
1. The utility model provides a two opening door formula easy access and regulator cubicle that steadiness is high around, includes base (1), qianmen (7) and back door (14), its characterized in that: a first side plate (2) is fixed above the left side of the base (1), the inside of the first side plate (2) is penetrated through by a connecting rod (3), a groove (4) is formed in the front surface of the connecting rod (3), a clamping groove (5) is formed in the rear end of the connecting rod (3), a second side plate (6) is fixed above the right side of the base (1), a front door (7) is connected to the front of the second side plate (6), the left end of the front door (7) is penetrated through by a pull rod (8), the rear end of the pull rod (8) is penetrated through from the inside of a first spring (9), the first spring (9) is located behind the front door (7), a movable block (10) is connected to the rear of the first spring (9), the front surface of the movable block (10) is connected with the rear surface of the pull rod (8), and a convex block (11) is arranged on the surface of the inner wall of the movable block (10), the rear of the second side plate (6) is internally provided with a guide rod (12), the upper surface of the guide rod (12) is provided with a containing groove (13), the left side of the guide rod (12) is connected with a rear door (14), the rear door (14) is positioned at the rear of the first side plate (2), the front surface of the left side of the rear door (14) is fixedly provided with a limiting block (15), the inner wall surfaces of the first side plate (2) and the second side plate (6) are respectively fixedly provided with a fixed block (16), the inside of the fixed block (16) is provided with a mounting groove (17), the inside of the fixed block (16) is provided with a second spring (18), the second spring (18) is positioned at the left side of the mounting groove (17), the front of the second spring (18) is connected with a buffer plate (19), the inside of the base (1) is provided with a bearing plate (20), and the lower end of the bearing plate (20) penetrates through the, and the surface interconnect of the surface of bearing board (20) and buffer board (19), fixture block (21) are all installed to the left and right sides of bearing board (20), and fixture block (21) are located the inside of mounting groove (17), top of first curb plate (2) and second curb plate (6) is fixed with roof (22), and the internally mounted of roof (22) has expansion plate (23), bleeder vent (24) have been seted up to the upper surface of roof (22), and the left side inside of roof (22) is provided with slide rail (25).
2. The electrical cabinet of claim 1, wherein the electrical cabinet has a front and rear double door structure, and is convenient to overhaul and high in stability, and the electrical cabinet is characterized in that: the connecting rod (3) is rotatably connected with the first side plate (2), the front surface of the connecting rod (3) is symmetrically provided with grooves (4), and the grooves (4) are connected with the convex blocks (11) in a clamping manner.
3. The electrical cabinet of claim 1, wherein the electrical cabinet has a front and rear double door structure, and is convenient to overhaul and high in stability, and the electrical cabinet is characterized in that: the second side plate (6) and the first side plate (2) are symmetrically arranged relative to a center parting line of the base (1), the second side plate (6) and the front door (7) form a rotating structure, and the front door (7) and the movable block (10) form a telescopic structure through a first spring (9).
4. The electrical cabinet of claim 1, wherein the electrical cabinet has a front and rear double door structure, and is convenient to overhaul and high in stability, and the electrical cabinet is characterized in that: the guide rod (12) and the second side plate (6) form a sliding structure, the guide rod (12) and the rear door (14) form a rotating structure, and the rear door (14) and the first side plate (2) form a dismounting and mounting structure.
5. The electrical cabinet with the front door and the rear door being double opened, convenient to overhaul and high in stability as claimed in claim 1, wherein the limiting block (15) is arranged to be of a L-shaped structure, the limiting block (15) is connected with the clamping groove (5) in a clamping manner, and the clamping groove (5) and the connecting rod (3) are of an integrated structure.
6. The electrical cabinet of claim 1, wherein the electrical cabinet has a front and rear double door structure, and is convenient to overhaul and high in stability, and the electrical cabinet is characterized in that: the mounting groove (17) is connected with the fixture blocks (21) in a clamping manner, and 2 fixture blocks (21) are symmetrically arranged around the central point of the supporting plate (20).
7. The electrical cabinet of claim 1, wherein the electrical cabinet has a front and rear double door structure, and is convenient to overhaul and high in stability, and the electrical cabinet is characterized in that: the buffer plate (19) and the fixed block (16) form a telescopic structure through a second spring (18), and the outer surface of the buffer plate (19) is attached to the outer surface of the bearing plate (20).
8. The electrical cabinet of claim 1, wherein the electrical cabinet has a front and rear double door structure, and is convenient to overhaul and high in stability, and the electrical cabinet is characterized in that: the roller (26) is installed at the rear of the left side of the telescopic plate (23), a positioning block (27) is fixed at the rear of the right side of the telescopic plate (23), and the lower end of the positioning block (27) is installed in the accommodating groove (13) in an embedded mode.
9. The electrical cabinet of claim 8, wherein the electrical cabinet has a front and rear double door structure, and is convenient to overhaul and high in stability, and the electrical cabinet is characterized in that: the roller (26) and the telescopic plate (23) form a rotating structure, and the roller (26) and the sliding rail (25) form a sliding structure.
10. The electrical cabinet of claim 8, wherein the electrical cabinet has a front and rear double door structure, and is convenient to overhaul and high in stability, and the electrical cabinet is characterized in that: the positioning blocks (27) and the rollers (26) are symmetrically arranged relative to the center line of the telescopic plate (23), the positioning blocks (27) are connected with the accommodating groove (13) in a clamping manner, and the positioning blocks (27) and the top plate (22) form a sliding structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010169309.9A CN111405785B (en) | 2020-03-12 | 2020-03-12 | Front-back double-door type electric cabinet convenient to overhaul and high in stability |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010169309.9A CN111405785B (en) | 2020-03-12 | 2020-03-12 | Front-back double-door type electric cabinet convenient to overhaul and high in stability |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111405785A true CN111405785A (en) | 2020-07-10 |
| CN111405785B CN111405785B (en) | 2020-12-29 |
Family
ID=71413323
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010169309.9A Active CN111405785B (en) | 2020-03-12 | 2020-03-12 | Front-back double-door type electric cabinet convenient to overhaul and high in stability |
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| CN112839465A (en) * | 2021-01-19 | 2021-05-25 | 韩金 | Lateral movement type electrical cabinet capable of realizing lateral position comprehensive construction and maintenance |
| CN113597175A (en) * | 2021-08-24 | 2021-11-02 | 福建卫联科技有限公司 | Mobile communication terminal equipment with external multiple protection |
| CN115811001A (en) * | 2022-12-13 | 2023-03-17 | 日照阳光合源电气制造有限公司 | Intelligent box-type substation |
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| CN111405785B (en) | 2020-12-29 |
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Effective date of registration: 20201209 Address after: Gao Qiao Zhen Min Le Cun, Haishu District, Ningbo City, Zhejiang Province Applicant after: Ningbo Renze Electric Co.,Ltd. Address before: Xinshikeng Town, Shaoxing, Zhejiang Province Applicant before: Xinchang Youzi Power Technology Co.,Ltd. |
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