CN110381678B - Portable regulator cubicle - Google Patents
Portable regulator cubicle Download PDFInfo
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- CN110381678B CN110381678B CN201910675258.4A CN201910675258A CN110381678B CN 110381678 B CN110381678 B CN 110381678B CN 201910675258 A CN201910675258 A CN 201910675258A CN 110381678 B CN110381678 B CN 110381678B
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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
- H05K5/0021—Side-by-side or stacked arrangements
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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
Abstract
The invention relates to a portable electrical cabinet which comprises a main cabinet, an auxiliary cabinet, a rotating mechanism and a connecting mechanism, wherein the main cabinet is connected with the auxiliary cabinet through the connecting mechanism, the rotating mechanism is arranged between the main cabinet and the auxiliary cabinet and comprises a fixed plate, a rotating plate, a buffering branched chain, a rotating shaft and a fixed frame, the connecting mechanism comprises a connecting sleeve, a locking column, an expansion spring and a right-angle frame, the buffering branched chain comprises a buffering block, a buffering spring and a supporting seat, and the clamping frame comprises a bottom plate, a clamping plate, a half gear, a pushing rack and a return spring. The main cabinet and the auxiliary cabinet are rotatably connected, so that the relative positions of the main cabinet and the auxiliary cabinet can be correspondingly adjusted according to the size of a working space, the main cabinet and the auxiliary cabinet can be used in a narrow or short space, and the main cabinet and the auxiliary cabinet are locked through the connecting mechanism, so that the stability in working can be ensured.
Description
Technical Field
The invention relates to the field of power equipment, in particular to a portable electrical cabinet.
Background
The electrical cabinet is a cabinet which is processed by steel materials and used for protecting components from working normally. The electrical cabinet manufacturing materials are generally divided into hot rolled steel plates and cold rolled steel plates. The cold-rolled steel sheet is softer than hot-rolled steel sheet, more is fit for the preparation of regulator cubicle. The electric cabinet is widely used in chemical industry, environmental protection industry, electric power system, metallurgical system, industry, nuclear power industry, fire safety monitoring, traffic industry and the like.
Regulator cubicle mounted position generally all is fixed, but need use interim regulator cubicle in some building construction places to satisfy the power consumption requirement during the construction, and current interim regulator cubicle has following problem when using:
(1) different installation spaces reserved for the electrical cabinets in different construction sites are different, and as the size and the shape of the temporary electrical cabinet are not changeable, when the installation space is narrow or the height is low, different electrical cabinets need to be prepared to avoid the mismatch of the size and the installation space of the electrical cabinet, so that the working cost is increased;
(2) the regulator cubicle is short in same place live time, and for the convenience of carrying, consequently interim regulator cubicle is direct to be placed on mounted position more, does not connect between ground or the wall body, consequently in the use, easily under the influence of external environment, the condition that the accident collapsed appears, and job stabilization nature is difficult to guarantee.
In order to make up for the defects of the prior art, the invention provides a portable electrical cabinet.
Disclosure of Invention
The technical scheme adopted by the invention to solve the technical problem is as follows: a portable electrical cabinet comprises a main cabinet, an auxiliary cabinet, a rotating mechanism and a connecting mechanism, wherein the main cabinet is connected with the auxiliary cabinet through the connecting mechanism, and the rotating mechanism is arranged between the main cabinet and the auxiliary cabinet; wherein:
the main cabinet comprises a main shell, a support bracket and a clamping frame, wherein the main shell is of a hollow cuboid structure, the main shell is divided into a fixed part, a main top plate and a main back plate, the support bracket is arranged at the upper end of the front side wall of the fixed part, the clamping frame is uniformly clamped at the rear side of the bottom end of the fixed part from left to right, the front end of the main top plate is arranged on the support bracket, the rear end of the main top plate is arranged on a rotating mechanism, the lower end of the main back plate is connected with the clamping frame, and; according to the difference of the arrangement mode between the main cabinet and the auxiliary cabinet, the disassembly and assembly of the main top plate and the main back plate are selected, when the main cabinet and the auxiliary cabinet are in a front-back butt joint state, the main top plate is installed between the fixing frames on the bearing bracket and the rotating mechanism through screws, the main back plate is disassembled, when the main cabinet and the auxiliary cabinet are in an up-down butt joint state, the main top plate is disassembled, the main back plate is installed between the clamping frame and the fixing frames through screws, and the corresponding installation mode can be selected according to the actual space size of the working position of the electric cabinet, so that the working space can be better utilized.
The auxiliary cabinet comprises an auxiliary shell body, a bearing frame and an installation frame, wherein the auxiliary shell body is of a hollow cuboid structure, the auxiliary shell body is divided into an undetachable part, an auxiliary top plate and an auxiliary back plate, the bearing frame is installed at the upper end of the front side wall of the undetachable part, the installation frame is uniformly clamped from left to right on the rear side of the bottom end of the undetachable part, the front end of the auxiliary top plate is installed on the bearing frame, the rear end of the auxiliary top plate is installed on a rotating mechanism, the lower end of the auxiliary back plate is connected with the installation frame, the upper end of the auxiliary back plate is installed on the rotating mechanism, notches are symmetrically formed in the left side wall and the; when the main cabinet and the auxiliary cabinet are in a front-back butt joint state, the auxiliary top plate is installed between the bearing frame and the fixing frame on the rotating mechanism through screws, and the auxiliary back plate is detached.
The rotating mechanism comprises a fixed plate, a rotating plate, a buffering branched chain, a rotating shaft and a fixed frame, wherein the fixed plate is symmetrically arranged on the left side wall and the right side wall at the rear end of the fixed part of the main shell, a rotating groove is formed in the inner wall of the fixed plate, the rotating groove is tightly attached to the side wall of the rotating plate, the rotating plate is arranged in a notch formed in the front end of the undetachable part of the auxiliary shell, the buffering branched chain is arranged on the outer side of the rotating plate, the buffering branched chain is arranged in an arc-shaped groove in the notch, the rotating shaft is arranged between the fixed plates, penetrates through the rotating plate and is connected with the side wall of the rotating; when the relative position of main cabinet and vice cabinet needs to be adjusted, accessible manual mode drives vice cabinet and revolutes the axis of rotation and rotates, and the rotor plate takes place the relative rotation in-process with the fixed plate, and the block rubber that sets up on the fixed plate cooperatees with the buffering branch chain, reaches the effect that slows down slew velocity, avoids slew velocity to lead to the vice cabinet to produce the condition emergence of great impact to main cabinet at the excessive speed, installs the mount in the axis of rotation and can cooperate with main cabinet and vice cabinet, accomplishes the fixed mounting to corresponding plate.
Preferably, the connecting mechanism comprises two connecting sleeves, two locking columns, a telescopic spring and right-angle frames, the two connecting sleeves are bilaterally symmetrically arranged at the front end of the main shell, the two locking sleeves are bilaterally symmetrically arranged at the rear end of the auxiliary shell, the locking columns are arranged in the locking sleeves and are of an up-down telescopic structure, the telescopic spring is connected between the side wall of each locking column and the bottom end of the locking sleeve, a connecting hole is formed in the side wall of each connecting sleeve, locking holes are formed in the top end of each locking column, the four right-angle frames are four in number, every two of the four right-angle frames are arranged at the rear end of the main shell and the front end of the auxiliary shell respectively, and the right-angle frames in the same group; when main cabinet and vice cabinet are butt joint state, the right angle frame on main casing body and the vice casing can be hugged closely from beginning to end, the right angle frame that accessible screw will hug closely from beginning to end at this moment is connected, and put up the right angle subaerial through the screw, reach the purpose of fastening the regulator cubicle lower extreme, when main cabinet and vice cabinet are butt joint state from top to bottom, adapter sleeve and locking sleeve longitudinal symmetry arrange, and the locking capital end stretches into in the adapter sleeve, through artifical mode pulling locking post, make the locking hole on locking capital end coincide with the connecting hole on the adapter sleeve, be connected locking hole and connecting hole through the screw this moment, make main cabinet and vice cabinet can keep butt joint state from top to bottom.
Preferably, the buffering branched chain comprises buffering blocks, buffering springs and a supporting seat, the buffering blocks are uniformly arranged along the shape of the upper end face of the notch, the left side and the right side of each buffering block are connected with the arc-shaped groove in a sliding fit mode, the lower end of each buffering block is installed on the supporting seat, the supporting seat is connected with the bottom end of the arc-shaped groove through the buffering springs, the supporting seat is of a telescopic structure, and the top end of each buffering block is of an arc-shaped surface structure; the rotor plate rotates the in-process, and the rubber piece that sets up on the fixed plate lateral wall produces frictional force to the buffer block, can slow down slew velocity, and simultaneously under the effect of extrusion force, buffer spring length shortens, drives the buffer block on the supporting seat and removes to the arc wall for the rotor plate can continue to rotate to the assigned position.
Preferably, the clamping frame is the same as the mounting frame in structure, the clamping frame and the mounting frame are arranged alternately, the clamping frame adjacent to the left side and the right side is tightly attached to the side wall of the mounting frame, the clamping frame comprises a bottom plate, a clamping plate, a half gear, a pushing rack and a return spring, the bottom plate is of a hollow structure with an opening at the upper end, sliding grooves are symmetrically formed in the left side wall and the right side wall of the bottom plate, the clamping plate is symmetrically arranged on the front side and the back side of the upper end of the bottom plate, the side wall of the clamping plate is connected with the inner wall of the bottom plate through a pin shaft, the half gear is arranged at the lower end of the clamping plate, the lower end of the half gear is connected with the upper end of the pushing rack; rotating vice cabinet to the in-process at main cabinet rear by main cabinet top, bottom plate in the mounting bracket of vice cabinet lower extreme installation produces thrust to the promotion rack in the chucking frame of main cabinet lower extreme installation, when vice cabinet just in time rotates to main cabinet rear, ninety degrees of clockwise rotation of half-gear, make the chucking plate trun into the horizontality by vertical state, simultaneously under the interact of power, the bottom plate of main cabinet lower extreme installation equally produces thrust to the promotion rack of vice cabinet lower extreme installation, make the chucking plate of vice cabinet lower extreme trun into the horizontality, be convenient for place article in main cabinet, rotate vice cabinet to main cabinet top back by main cabinet rear, under return spring's elastic force, the chucking plate resumes to vertical state.
Preferably, the fixing frame comprises a shelf and a pressing plate, the shelf is mounted on the side wall of the rotating shaft, the pressing plate is arranged at the upper end of the shelf, and the pressing plate is mounted on the side wall of the rotating shaft through a hinge; before the main top plate, the main back plate and other plates are installed, the pressing plate is firstly turned over, the plates are placed on the shelf, then the pressing plate is put down, and the plates are fixed between the pressing plate and the partition plate by using screws.
Preferably, the structure of the supporting bracket is the same as that of the supporting frame, the supporting bracket comprises a supporting plate and a cover plate, the cover plate is arranged at the upper end of the supporting plate through a hinge, the cover plate is of an L-shaped structure, and the height of the cover plate is greater than the width of the supporting plate; after the cover plate is turned over, the main top plate or the auxiliary top plate can be placed on the bearing plate, after the cover plate is covered, the plate can be fixed through the screws, when the auxiliary cabinet is placed at the upper end of the main cabinet, the cover plate can be rotated clockwise by a certain angle, so that the front side plate of the cover plate is rotated to be in a state of being tightly attached to the upper end of the bearing plate, and the connection mechanism is prevented from being blocked due to butt joint.
Preferably, the side wall of the fixing plate is uniformly provided with rubber blocks, and the top ends of the rubber blocks are of arc surface structures.
Preferably, cabinet doors are arranged on the front side of the main shell and the rear side of the auxiliary shell.
Compared with the prior art, the invention has the following advantages:
1. according to the portable electrical cabinet, the main cabinet and the auxiliary cabinet are in a rotating connection mode, so that the relative positions of the main cabinet and the auxiliary cabinet can be correspondingly adjusted according to the size of a working space, the portable electrical cabinet can be used in a narrow or short space, the main cabinet and the auxiliary cabinet are locked through the connecting mechanism, and the stability in working can be ensured;
2. according to the invention, through the arranged main cabinet and the auxiliary cabinet, the arrangement mode between the main cabinet and the auxiliary cabinet and the disassembly and assembly of the main top plate and the main back plate can be selected according to the actual space size of the working position of the electric cabinet, so that the working space can be better utilized;
3. according to the invention, through the arranged rotating mechanism, when the relative position of the main cabinet and the auxiliary cabinet needs to be adjusted, the auxiliary cabinet can be driven to rotate around the rotating shaft in a manual mode, and the effect of reducing the rotating speed is achieved through the matching of the rubber block arranged on the fixed plate and the buffering branched chain, so that the auxiliary cabinet is prevented from generating large impact on the main cabinet, and the fixed frame can assist the corresponding plate to be fixedly installed;
4. according to the invention, through the arranged connecting mechanism, when the main cabinet and the auxiliary cabinet are in a front-back butt joint state, the right-angle frame which is attached to the front and the back is fixed through the screws, so that the purpose of fastening the lower end of the electric cabinet is achieved, when the main cabinet and the auxiliary cabinet are in a vertical butt joint state, the locking holes and the connecting holes are connected through the screws, so that the main cabinet and the auxiliary cabinet can be kept in the vertical butt joint state, and the working stability is ensured.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic perspective view of the main housing, the sub-housing and the rotating mechanism of the present invention;
FIG. 3 is a schematic plan view of the main housing, the sub-housing, the fixing plate and the buffering branch chain;
FIG. 4 is a schematic plan view of the main housing, the sub-housing, the clamping frame and the mounting frame of the present invention;
FIG. 5 is a cross-sectional view of the clamping bracket of the present invention;
FIG. 6 is an enlarged partial structural view of FIG. 1 in the direction of N according to the present invention;
FIG. 7 is a schematic view of the main cabinet and the auxiliary cabinet of the present invention in a front-to-back docking state;
fig. 8 is a schematic view of the main cabinet and the auxiliary cabinet of the present invention in a vertically butted state.
Detailed Description
In order to make the technical means, the creation features, the achievement purposes and the effects of the invention easy to understand, the invention is further explained with reference to fig. 1 to 8.
A portable electrical cabinet comprises a main cabinet 1, an auxiliary cabinet 2, a rotating mechanism 3 and a connecting mechanism 4, wherein the main cabinet 1 is connected with the auxiliary cabinet 2 through the connecting mechanism 4, and the rotating mechanism 3 is arranged between the main cabinet 1 and the auxiliary cabinet 2; wherein:
the main cabinet 1 comprises a main shell 11, a support bracket 12 and a clamping frame 13, wherein the main shell 11 is of a hollow cuboid structure, the main shell 11 is divided into a fixed part, a main top plate and a main back plate, the support bracket 12 is installed at the upper end of the front side wall of the fixed part, the clamping frame 13 is uniformly clamped at the rear side of the bottom end of the fixed part from left to right, the front end of the main top plate is installed on the support bracket 12, the rear end of the main top plate is installed on a rotating mechanism 3, the lower end of the main back plate is connected with the clamping frame 13, and; according to the difference of the mode of arranging between main cabinet 1 and the vice cabinet 2, the dismouting to main roof and main backplate is selected, when main cabinet 1 and vice cabinet 2 are the front-back butt joint state, pass through the mounting screw with the main roof between the mount 35 on supporting bracket 12 and slewing mechanism 3, and demolish the main backplate, when main cabinet 1 and vice cabinet 2 are upper and lower butt joint state, demolish the main roof, and pass through the mounting screw with the main backplate and between chucking frame 13 and mount 35, can be according to the actual space size of regulator cubicle operating position, select corresponding mounting means, so that the working space is utilized better.
The auxiliary cabinet 2 comprises an auxiliary shell 21, a bearing frame 22 and an installation frame 23, the auxiliary shell 21 is of a hollow cuboid structure, the auxiliary shell 21 is divided into an undetachable part, an auxiliary top plate and an auxiliary back plate, the bearing frame 22 is installed at the upper end of the front side wall of the undetachable part, the installation frame 23 is uniformly clamped from left to right at the rear side of the bottom end of the undetachable part, the front end of the auxiliary top plate is installed on the bearing frame 22, the rear end of the auxiliary top plate is installed on the rotating mechanism 3, the lower end of the auxiliary back plate is connected with the installation frame 23, the upper end of the auxiliary back plate is installed on the rotating mechanism 3, notches are symmetrically formed in the left side wall and the right side wall of; when the main cabinet 1 and the auxiliary cabinet 2 are in a front-rear butt joint state, the auxiliary top plate is installed between the bearing frame 22 and the fixing frame 35 on the rotating mechanism 3 through screws, and the auxiliary back plate is detached, and when the main cabinet 1 and the auxiliary cabinet 2 are in an up-down butt joint state, the auxiliary top plate is detached, and the auxiliary back plate is installed between the mounting frame 23 and the fixing frame 35 through screws.
The rotating mechanism 3 comprises a fixed plate 31, a rotating plate 32, a buffering branched chain 33, a rotating shaft 34 and a fixed frame 35, wherein the fixed plate 31 is symmetrically arranged on the left side wall and the right side wall of the rear end of the fixed part of the main shell 11, a rotating groove is formed in the inner wall of the fixed plate 31, the rotating groove is tightly attached to the side wall of the rotating plate 32, the rotating plate 32 is arranged in a notch formed in the front end of the undetachable part of the auxiliary shell 21, the buffering branched chain 33 is arranged on the outer side of the rotating plate 32, the buffering branched chain 33 is arranged in an arc-shaped groove in the notch, the rotating shaft 34 is arranged between the fixed plates 31, the rotating shaft 34 penetrates through the rotating plate 32 and is connected with the side wall of the rotating plate 32 through; when the relative position of main cabinet 1 and vice cabinet 2 needs to be adjusted, accessible manual mode drives vice cabinet 2 and revolutes axis of rotation 34 and rotates, the relative rotation in-process takes place for rotor plate 32 and fixed plate 31, the block rubber that sets up on the fixed plate 31 cooperatees with buffering branch chain 33, reach the effect that slows down slew velocity, avoid slew velocity too fast to lead to vice cabinet 2 to take place to the condition that main cabinet 1 produced great impact, install the mount 35 on the axis of rotation 34 and can cooperate with main cabinet 1 and vice cabinet 2, accomplish the fixed mounting to corresponding plate.
The connecting mechanism 4 comprises connecting sleeves 41, locking sleeves 42, locking columns 43, telescopic springs 44 and right-angle frames 45, the number of the connecting sleeves 41 is two, the two connecting sleeves 41 are bilaterally symmetrically arranged at the front end of the main shell 11, the number of the locking sleeves 42 is two, the two locking sleeves 42 are bilaterally symmetrically arranged at the rear end of the auxiliary shell 21, the locking columns 43 are arranged in the locking sleeves 42, the locking columns 43 are of an up-down telescopic structure, the telescopic springs 44 are connected between the side walls of the locking columns 43 and the bottom end of the locking sleeves 42, connecting holes are formed in the side walls of the connecting sleeves 41, locking holes are formed in the top ends of the locking columns 43, the number of the right-angle frames 45 is four, a group of four right-angle frames 45 is arranged at the rear end of the main shell 11 and the front end of; when main cabinet 1 and vice cabinet 2 are the front and back butt joint state, right-angle frame 45 on main casing 11 and the vice casing 21 can be hugged closely from beginning to end, right-angle frame 45 that accessible screw will hug closely from beginning to end is connected this moment, and pass through the mounting screw with right-angle frame 45 subaerial, reach the purpose of fastening the regulator cubicle lower extreme, when main cabinet 1 and vice cabinet 2 are the butt joint state from top to bottom, connecting sleeve 41 and locking sleeve 42 longitudinal symmetry arrange, and locking post 43 top stretches into in connecting sleeve 41, through manual mode pulling locking post 43, make the locking hole on locking post 43 top coincide with the connecting hole on the connecting sleeve 41, be connected locking hole and connecting hole through the screw this moment, make main cabinet 1 and vice cabinet 2 can keep butt joint state from top to bottom.
The buffer branched chain 33 comprises a buffer block 331, a buffer spring 332 and a support seat 333, wherein the buffer block 331 is uniformly arranged along the shape of the upper end face of the notch, the left side and the right side of the buffer block 331 are connected with the arc-shaped groove in a sliding fit manner, the lower end of the buffer block 331 is installed on the support seat 333, the support seat 333 is connected with the bottom end of the arc-shaped groove through the buffer spring 332, the support seat 333 is of a telescopic structure, and the top end of the buffer block 331 is of an arc-shaped surface structure; in the rotating process of the rotating plate 32, the rubber block arranged on the side wall of the fixed plate 31 generates friction force on the buffer block 331, so that the rotating speed can be reduced, and meanwhile, under the action of the extrusion force, the length of the buffer spring 332 is shortened, the buffer block 331 on the support seat 333 is driven to move in the arc-shaped groove, so that the rotating plate 32 can continuously rotate to the designated position.
The clamping frame 13 and the mounting frame 23 are identical in structure, the clamping frames 13 and the mounting frame 23 are arranged alternately, the clamping frames 13 adjacent to each other on the left side and the right side are tightly attached to the side wall of the mounting frame 23, each clamping frame 13 comprises a bottom plate 131, a clamping plate 132, a half gear 133, a pushing rack 134 and a return spring 135, the bottom plate 131 is of a hollow structure with an opening at the upper end, sliding grooves are symmetrically formed in the left side wall and the right side wall of the bottom plate 131, the clamping plates 132 are symmetrically arranged on the upper end of the bottom plate 131 front and back, the side wall of the clamping plate 132 is connected with the inner wall of the bottom plate 131 through a pin shaft, the half gear 133 is arranged at the lower end of the clamping plate 132, the lower end of the half gear 133 is connected with the upper end of the pushing rack 134, the lower end; in the process of rotating the auxiliary cabinet 2 from the upper side of the main cabinet 1 to the rear side of the main cabinet 1, the bottom plate 131 in the mounting frame 23 mounted at the lower end of the auxiliary cabinet 2 generates thrust on the pushing rack 134 in the clamping frame 13 mounted at the lower end of the main cabinet 1, when the auxiliary cabinet 2 just rotates to the rear side of the main cabinet 1, the half gear 133 rotates ninety degrees clockwise, so that the clamping plate 132 is converted from a vertical state to a horizontal state, and simultaneously, under the mutual action of force, the bottom plate 131 mounted at the lower end of the main cabinet 1 also generates thrust on the pushing rack 134 mounted at the lower end of the auxiliary cabinet 2, so that the clamping plate 132 at the lower end of the auxiliary cabinet 2 is converted to a horizontal state, so that articles can be placed in the main cabinet 1, after the auxiliary cabinet 2 is rotated from the rear side of the main cabinet 1 to the upper side of the main cabinet 1, and under the elastic force.
The fixing frame 35 comprises a shelf 351 and a pressure plate 352, the shelf 351 is mounted on the side wall of the rotating shaft 34, the pressure plate 352 is arranged at the upper end of the shelf 351, and the pressure plate 352 is mounted on the side wall of the rotating shaft 34 through a hinge; before the main top plate, the main back plate and other plates are installed, the pressing plate 352 is firstly turned over, the plates are placed on the shelf 351, then the pressing plate 352 is put down, and the plates are fixed between the pressing plate 352 and the partition plate by using screws.
The structure of the support bracket 12 is the same as that of the support rack 22, the support bracket 12 comprises a support plate 121 and a cover plate 122, the cover plate 122 is mounted at the upper end of the support plate 121 through a hinge, the cover plate 122 is of an L-shaped structure, and the height of the cover plate 122 is greater than the width of the support plate 121; after the cover plate 122 is turned over, the main top plate or the auxiliary top plate can be placed on the bearing plate 121, after the cover plate 122 is covered, the plate can be fixed through screws, when the auxiliary cabinet 2 is required to be placed at the upper end of the main cabinet 1, the cover plate 122 can be rotated clockwise by a certain angle, so that the front side plate of the cover plate 122 is rotated to be in close contact with the upper end of the bearing plate 121, and the connection mechanism 4 is prevented from being blocked due to butt joint.
The rubber blocks are evenly arranged on the side wall of the fixing plate 31, and the top ends of the rubber blocks are of arc surface structures.
The front side of the main shell 11 and the rear side of the auxiliary shell 21 are both provided with a cabinet door.
When main cabinet 1 and vice cabinet 2 are adjusted to the front-back butt joint state as needs, at first should demolish main backplate and vice backplate, and install main roof and vice roof in suitable position, later drive vice cabinet 2 through the manual mode and revolute rotating shaft 34 and rotate, rotate to suitable position after, main casing body 11 can be hugged closely around with right-angle frame 45 on the vice casing 21, right-angle frame 45 that accessible screw will hug closely around this moment is connected, and pass through the screw installation subaerial with right-angle frame 45, reach the purpose of fastening the regulator cubicle lower extreme.
When the main cabinet 1 and the auxiliary cabinet 2 need to be adjusted to be in an up-down butt joint state, the main top plate and the auxiliary top plate are firstly detached, the main back plate and the auxiliary back plate are installed at proper positions, the cover plate 122 can be clockwise rotated by a certain angle, so that the front side plate of the cover plate 122 is rotated to be in a state of being tightly attached to the upper end of the bearing plate 121, then the auxiliary cabinet 2 is driven to rotate around the rotating shaft 34 in a manual mode, after the main top plate and the auxiliary top plate are rotated to the proper positions, the connecting sleeve 41 and the locking sleeve 42 are vertically and symmetrically arranged, the top end of the locking column 43 extends into the connecting sleeve 41, the locking column 43 is pulled manually, so that the locking hole at the top end of the locking column 43 coincides with the connecting hole in the connecting sleeve 41, at the moment, the locking hole and the connecting hole are.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are given by way of illustration of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the invention as defined by the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (7)
1. The utility model provides a portable regulator cubicle, includes main cabinet (1), vice cabinet (2), slewing mechanism (3) and coupling mechanism (4), its characterized in that: the main cabinet (1) is connected with the auxiliary cabinet (2) through a connecting mechanism (4), and a rotating mechanism (3) is arranged between the main cabinet (1) and the auxiliary cabinet (2); wherein:
the main cabinet (1) comprises a main shell (11), a supporting bracket (12) and a clamping frame (13), wherein the main shell (11) is of a hollow cuboid structure, the main shell (11) is divided into a fixed part, a main top plate and a main back plate, the supporting bracket (12) is installed at the upper end of the front side wall of the fixed part, the clamping frame (13) is uniformly clamped from left to right at the rear side of the bottom end of the fixed part, the front end of the main top plate is installed on the supporting bracket (12), the rear end of the main top plate is installed on a rotating mechanism (3), the lower end of the main back plate is connected with the clamping frame (13), and the upper end;
chucking frame (13) are the same with mounting bracket (23) structure, and chucking frame (13) and mounting bracket (23) alternate arrangement, and control adjacent chucking frame (13) and hug closely mutually with mounting bracket (23) lateral wall:
the clamping frame (13) comprises a bottom plate (131), a clamping plate (132), a half gear (133), a pushing rack (134) and a return spring (135), the bottom plate (131) is of a hollow structure with an opening at the upper end, sliding grooves are symmetrically formed in the left side wall and the right side wall of the bottom plate (131), the clamping plate (132) is symmetrically arranged on the upper end of the bottom plate (131) in the front-back direction, the side wall of the clamping plate (132) is connected with the inner wall of the bottom plate (131) through a pin shaft, the half gear (133) is installed at the lower end of the clamping plate (132), the lower end of the half gear (133) is connected with the upper end of the pushing rack (134), the lower end of the pushing rack (134) is installed on the sliding grooves in a sliding fit mode, the pushing rack (134) is partially located outside the;
the auxiliary cabinet (2) comprises an auxiliary shell (21), a bearing frame (22) and an installation frame (23), the auxiliary shell (21) is of a hollow cuboid structure, the auxiliary shell (21) is divided into a non-detachable part, an auxiliary top plate and an auxiliary back plate, the bearing frame (22) is installed at the upper end of the front side wall of the non-detachable part, the installation frame (23) is uniformly clamped at the rear side of the bottom end of the non-detachable part from left to right, the front end of the auxiliary top plate is installed on the bearing frame (22), the rear end of the auxiliary top plate is installed on the rotating mechanism (3), the lower end of the auxiliary back plate is connected with the installation frame (23), the upper end of the auxiliary back plate is installed on the rotating mechanism (3), notches are symmetrically formed in the left side wall and the right side wall of the front;
the rotating mechanism (3) comprises a fixed plate (31), a rotating plate (32), a buffering branched chain (33), a rotating shaft (34) and a fixed frame (35), the fixed plate (31) is symmetrically installed on the left side wall and the right side wall of the rear end of the fixed part of the main shell body (11), a rotating groove is formed in the inner wall of the fixed plate (31), the rotating groove is tightly attached to the side wall of the rotating plate (32), the rotating plate (32) is installed in a notch formed in the front end of the undetachable part of the auxiliary shell body (21), the buffering branched chain (33) is arranged on the outer side of the rotating plate (32), the buffering branched chain (33) is installed in the arc-shaped groove in the notch, the rotating shaft (34) is installed between, and is connected with the side wall of the rotating plate (32) through a bearing, the outer wall of the rotating shaft (34) is uniformly provided with a fixing frame (35) along the circumferential direction, and the fixing frame (35) is respectively arranged at the upper end, the lower end, the left end and the right end of the rotating shaft (34).
2. The portable electrical cabinet of claim 1, wherein: the connecting mechanism (4) comprises connecting sleeves (41), locking sleeves (42), locking columns (43), telescopic springs (44) and right-angle frames (45), the number of the connecting sleeves (41) is two, the two connecting sleeves (41) are bilaterally symmetrically arranged at the front end of the main shell body (11), the number of the locking sleeves (42) is two, the two locking sleeves (42) are bilaterally symmetrically arranged at the rear end of the auxiliary shell body (21), the locking columns (43) are arranged in the locking sleeves (42), the locking columns (43) are of an up-down telescopic structure, the telescopic springs (44) are connected between the side walls of the locking columns (43) and the bottom end of the locking sleeves (42), connecting holes are formed in the side walls of the connecting sleeves (41), locking holes are formed in the top ends of the locking columns (43), the number of the four right-angle frames (45) is four, two-by-two right-angle frames (45) are respectively arranged at the rear end of, and the right-angle frames (45) in the same group are arranged in bilateral symmetry.
3. The portable electrical cabinet of claim 1, wherein: buffering branch (33) are including buffer block (331), buffer spring (332) and supporting seat (333), and buffer block (331) are evenly arranged along breach up end face shape, and the buffer block (331) left and right sides is connected with the arc wall through sliding fit, and buffer block (331) lower extreme is installed on supporting seat (333), is connected through buffer spring (332) between supporting seat (333) and the arc wall bottom, and supporting seat (333) are extending structure, and buffer block (331) top is the arc surface structure.
4. The portable electrical cabinet of claim 1, wherein: the fixing frame (35) comprises a shelf (351) and a pressing plate (352), the shelf (351) is installed on the side wall of the rotating shaft (34), the pressing plate (352) is arranged at the upper end of the shelf (351), and the pressing plate (352) is installed on the side wall of the rotating shaft (34) through a hinge.
5. The portable electrical cabinet of claim 1, wherein: the structure of the supporting bracket (12) is the same as that of the supporting frame (22), the supporting bracket (12) comprises a supporting plate (121) and a cover plate (122), the cover plate (122) is mounted at the upper end of the supporting plate (121) through a hinge, the cover plate (122) is of an L-shaped structure, and the height of the cover plate (122) is larger than the width of the supporting plate (121).
6. The portable electrical cabinet of claim 1, wherein: the rubber blocks are evenly arranged on the side wall of the fixing plate (31), and the top ends of the rubber blocks are of arc surface structures.
7. The portable electrical cabinet of claim 1, wherein: the cabinet doors are arranged on the front side of the main shell (11) and the rear side of the auxiliary shell (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910675258.4A CN110381678B (en) | 2019-07-25 | 2019-07-25 | Portable regulator cubicle |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910675258.4A CN110381678B (en) | 2019-07-25 | 2019-07-25 | Portable regulator cubicle |
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| Publication Number | Publication Date |
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| CN110381678A CN110381678A (en) | 2019-10-25 |
| CN110381678B true CN110381678B (en) | 2020-06-26 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201910675258.4A Active CN110381678B (en) | 2019-07-25 | 2019-07-25 | Portable regulator cubicle |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112153848B (en) * | 2020-08-31 | 2021-12-17 | 南京坤前计算机科技有限公司 | Tray structure with folding and shock-absorbing functions and server cabinet |
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| CN110381678A (en) | 2019-10-25 |
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Effective date of registration: 20200527 Address after: No.178-2 Xingya Road, Yayao Town, Heshan City, Jiangmen City, Guangdong Province Applicant after: Guangdong hualiyuan Electrical Equipment Co., Ltd. Applicant after: JIANGMEN POWER SUPPLY BUREAU OF GUANGDONG POWER GRID Co.,Ltd. Address before: 317000 Baishuiyang Town Industrial Park, Linhai City, Taizhou City, Zhejiang Province Applicant before: Li Meidong |
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