CN113314981B - Connection type power distribution cabinet - Google Patents
Connection type power distribution cabinet Download PDFInfo
- Publication number
- CN113314981B CN113314981B CN202110771449.8A CN202110771449A CN113314981B CN 113314981 B CN113314981 B CN 113314981B CN 202110771449 A CN202110771449 A CN 202110771449A CN 113314981 B CN113314981 B CN 113314981B
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- cabinet body
- blocks
- fixedly connected
- wall
- power distribution
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
- H02B1/308—Mounting of cabinets together
Abstract
The invention discloses a connection type power distribution cabinet which comprises a first cabinet body and a second cabinet body, wherein square fixed blocks are fixedly connected to four included angles of the inner walls of the first cabinet body and the second cabinet body, the fixed blocks are integrally formed with the first cabinet body or the second cabinet body, a movable cavity with a square section is longitudinally formed in each fixed block, movable plates are transversely and slidably connected into the movable cavities, the left ends of two movable plates on the left side in the first cabinet body and the left ends of two movable plates on the left side in the second cabinet body are fixedly connected with T-shaped inserting blocks, and the right ends of two movable plates on the right side in the first cabinet body and the right ends of two movable plates on the right side in the second cabinet body are fixedly connected with connecting groove blocks. Has the advantages that: make the switch board can carry out arbitrary quantity's connection, keep the interval between the switch board that links to each other stable, and the one end of not connecting does not have connection structure outstanding, can effectively avoid accidental damage, improves life.
Description
Technical Field
The invention relates to the technical field of power distribution cabinets, in particular to a connection type power distribution cabinet.
Background
Switch board branch power switch board and lighting power switch board, the measurement cabinet, distribution system's final stage equipment, the switch board is motor control center's collective name, because equipment and lighting system are more in some factories, need use a plurality of switch boards, for supervision and maintenance switch board more concentrated, set up the block terminal room usually, concentrate a plurality of switch boards and place in the block terminal room, for make between every switch board not bump the influence, equidistance sets up usually, then need use connection structure to couple together every block terminal, and stability is kept.
If the application number is: CN201811218796.2 discloses a combined power distribution cabinet, which comprises a first power distribution cabinet body and a second power distribution cabinet body, wherein power distribution cabinet distributor mounting plates are respectively arranged inside the first power distribution cabinet body and the second power distribution cabinet body, a plurality of distributor mounting plate fixing rods are fixedly connected to both ends of each power distribution cabinet distributor mounting plate, one ends of the distributor mounting plate fixing rods far away from the power distribution cabinet distributor mounting plates are respectively and correspondingly connected with distributor fixing rod limiting sleeves, the distributor fixing rod limiting sleeves are inserted on distributor limiting sleeve mounting rods, both ends of each distributor limiting sleeve mounting rod are respectively and fixedly connected with distributor mounting rod fixing nuts, and the distributor mounting rod fixing nuts are respectively fixed on the side walls of the first power distribution cabinet body and the second power distribution cabinet body through distributor mounting rod fixing screws. Is a novel and practical combined power distribution cabinet.
Make the inserted bar of fixing in the cabinet body left and right sides and slot between the current switch board cabinet body generally and be connected, though can keep two switch boards that link together stable, the inserted bar or the slot of switch board one side when not connecting all stand out outward, cause very easily when removing the switch board with the wall between collision or unexpected breakage, then can't continue to make the connecting piece use.
To solve the above problems, we propose a connection type power distribution cabinet.
Disclosure of Invention
The invention aims to solve the problems in the background art and provides a connection type power distribution cabinet.
In order to achieve the purpose, the invention adopts the following technical scheme: a connection type power distribution cabinet comprises a first cabinet body and a second cabinet body, wherein four included angles of the inner walls of the first cabinet body and the second cabinet body are fixedly connected with square fixed blocks, the fixed blocks are integrally formed with the first cabinet body or the second cabinet body, each fixed block is internally and longitudinally provided with a movable cavity with a square cross section, the movable cavity is internally and transversely and slidably connected with a movable plate, the left ends of two movable plates positioned on the left side in the first cabinet body and the left ends of two movable plates positioned on the left side in the second cabinet body are fixedly connected with T-shaped insertion blocks, the right ends of two movable plates positioned on the right side in the first cabinet body and two movable plates positioned on the right side in the second cabinet body are respectively and fixedly connected with a connecting groove block, one ends of the T-shaped insertion blocks and the connecting groove blocks, which are far away from the movable plates, penetrate through the inner walls of the movable cavities, and through holes are transversely formed in the central positions of the T-shaped insertion blocks and the connecting groove blocks, a threaded rod is movably inserted into the through hole, and one end of the threaded rod, which is close to the inside of the first cabinet body or the second cabinet body, penetrates through the movable plate in a threaded manner and rotates to penetrate through the inner wall of the movable cavity, which is close to one side of the inside of the first cabinet body or the second cabinet body;
the center positions of the inner walls of the two sides of the first cabinet body and the second cabinet body are both fixedly connected with adjusting boxes, the left side and the right side of the first cabinet body and the second cabinet body are both provided with adjusting grooves at the corresponding positions of the adjusting boxes, the adjusting grooves are communicated with the adjusting box, one side of each fixing block, which is close to the inside of the first cabinet body or the second cabinet body, is provided with a fixing plate, the upper end and the lower end of the fixing plate, which is positioned above, are fixedly connected with the inner top wall of the first cabinet body or the second cabinet body and the upper end of the adjusting box respectively, the upper end and the lower end of the fixing plate, which is positioned below, are fixedly connected with the lower end of the adjusting box and the inner bottom wall of the first cabinet body or the second cabinet body respectively, and a driving cavity is formed between each fixing plate and the first cabinet body or the second cabinet body, and a driving mechanism is arranged in the driving cavity, and one end of each threaded rod close to the driving cavity is rotatably connected with the corresponding inner wall of the fixing plate.
In the above-mentioned connection type power distribution cabinet, each right end of the connection slot block is provided with a T-shaped slot corresponding to the T-shaped insertion block in position and having the same size, and the two T-shaped insertion blocks on the second cabinet body are slidably inserted into the two T-shaped slots on the first cabinet body.
In foretell a connection mode switch board, actuating mechanism is including being located the drive intracavity and fixed first gear of cup joint on the threaded rod, first gear one end meshing has the second gear, second gear axle center rigidity runs through first transfer line, the both ends of first transfer line rotate with one side inner wall and the fixed plate inner wall of the first cabinet body or the second cabinet body respectively and be connected, on the first transfer line and at one side fixed cup joint of second gear have first bevel gear, the inner wall rotates jointly about the regulating box and runs through the second transfer line, the upper and lower both ends of second transfer line extend respectively and are close to the position of the first transfer line that corresponds, the upper and lower both ends of second transfer line are all fixed the cup joint has second bevel gear, every second bevel gear meshes with the first bevel gear on corresponding first transfer line is perpendicular respectively.
In foretell connection type switch board, every on the second transfer line and all fixed the cup jointing of part in the regulating box rotate the sleeve, it is made and the surface is equipped with anti-skidding line to rotate the sleeve by rubber materials.
In foretell connection mode switch board, the equal fixedly connected with four removal universal wheels that are the rectangle and distribute of first cabinet body and second cabinet body lower extreme.
In foretell connection type switch board, every on T type inserted block and the connection groove piece and all correspond vertically and seted up spacing jack around the through-hole, be located two T type inserted blocks between the first cabinet body and the second cabinet body and the spacing jack on the connection groove piece are inserted jointly and are equipped with the bolt.
Compared with the prior art, this connected switch board's advantage lies in:
1. by rotating any one rotating sleeve, the corresponding second transmission rod can be driven to coaxially rotate, then the second bevel gears positioned at the upper end and the lower end of the second transmission rod are in meshing transmission with the corresponding first bevel gears to drive the corresponding two first transmission rods to rotate in the same rotating speed and in the reverse rotating direction, then the two second gears positioned on the two first transmission rods are in meshing transmission with the corresponding two first gears to drive the corresponding two threaded rods to rotate in the same rotating speed and in the reverse rotating direction, and then the movable plate in threaded connection with the two threaded rods pushes the corresponding T-shaped insert block or connecting groove block to extend out of the movable cavity or the movable receiving cavity along the movable cavity, when the movable plate extends out, the T-shaped insert blocks and the connecting groove blocks positioned on different power distribution cabinets are used for inserting connection, so that the two power distribution cabinets are connected, when the movable plate is received, the power distribution cabinets with any number can not be connected, and the end which is not connected with the power distribution cabinets can not have a protruding connecting structure, the convenient wall surface that laminates sets up, and can not receive the unexpected collision of way and damage.
2. Through setting up the rotating sleeve, the rotating sleeve is made by rubber materials and is equipped with anti-skidding line, when convenient pivoted, also can utilize to grasp the rotating sleeve and remove the block terminal, makes the installer more convenient when removing and installing the block terminal.
Drawings
Fig. 1 is a perspective view of the front side of a connection type power distribution cabinet according to the present invention;
FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1;
fig. 3 is a perspective view of a side of a connection slot block in a connection type power distribution cabinet according to the present invention;
fig. 4 is a perspective view of a T-shaped plug block side of a connection type power distribution cabinet according to the present invention.
In the figure: the multifunctional cabinet comprises a first cabinet body 1, a second cabinet body 2, a fixed block 3, a movable cavity 4, a movable plate 5, a 6T-shaped inserting block, a connecting groove block 7, a slot 8T-shaped, a through hole 9, a threaded rod 10, a first gear 11, a second gear 12, a first transmission rod 13, a first bevel gear 14, an adjusting box 15, an adjusting groove 16, a second transmission rod 17, a second bevel gear 18, a fixed plate 19, a driving cavity 20, a movable universal wheel 21, a limiting jack 22, a plug 23 and a rotating sleeve 24.
Detailed Description
The following examples are for illustrative purposes only and are not intended to limit the scope of the present invention.
Examples
Referring to fig. 1-4, a connection type power distribution cabinet comprises a first cabinet body 1 and a second cabinet body 2, wherein square fixed blocks 3 are fixedly connected at four included angles of the inner walls of the first cabinet body 1 and the second cabinet body 2, the fixed blocks 3 are integrally formed with the first cabinet body 1 or the second cabinet body 2, a movable cavity 4 with a square section is longitudinally arranged in each fixed block 3, a movable plate 5 is transversely and slidably connected in the movable cavity 4, the left ends of two movable plates 5 positioned on the left side in the first cabinet body 1 and the left ends of two movable plates 5 positioned on the left side in the second cabinet body 2 are fixedly connected with a T-shaped insert block 6, the right ends of two movable plates 5 positioned on the right side in the first cabinet body 1 and two movable plates 5 positioned on the right side in the second cabinet body 2 are fixedly connected with a connecting groove block 7, and one ends of the T-shaped insert block 6 and the connecting groove block 7 far away from the movable plates 5 are arranged through the inner walls of the movable cavity 4, the movable plate 5 also can drive the T-shaped insert 6 and the connecting groove 7 that correspond when moving in the movable cavity 4 to move, and the T-shaped insert 6 and the connecting groove 7 can be put into the movable cavity 4, the central point of every T-shaped insert 6 and the connecting groove 7 puts and has all transversely seted up the through-hole 9, threaded rod 10 has been inserted in the activity of through-hole 9, threaded rod 10 is close to the equal screw thread of one end in the first cabinet body 1 or the second cabinet body 2 and runs through movable plate 5 and rotate and run through the one side inner wall setting that the movable cavity 4 leaned on into the first cabinet body 1 or the inside of the second cabinet body 2, can drive movable plate 5 when threaded rod 10 rotates and move in the movable cavity 4, and the threaded rod 10 that is located the top is opposite with the threaded rod 10 screw thread direction that is located the below, two threaded rods 10 that drive the corresponding upper and lower position when rotating because of second transfer line 17 rotate are the same rotational speed antiport.
The center positions of the inner walls of the two sides of the first cabinet body 1 and the second cabinet body 2 are fixedly connected with an adjusting box 15, the left and right sides of the first cabinet body 1 and the second cabinet body 2 are respectively provided with an adjusting groove 16 at the corresponding position of the adjusting box 15, the adjusting grooves 16 are communicated with the adjusting boxes 15, one side of each fixed block 3 close to the inside of the first cabinet body 1 or the second cabinet body 2 is provided with a fixed plate 19, the upper and lower ends of the fixed plate 19 positioned above are respectively fixedly connected with the inner top wall of the first cabinet body 1 or the second cabinet body 2 and the upper end of the adjusting box 15, the upper and lower ends of the fixed plate 19 positioned below are respectively fixedly connected with the lower end of the adjusting box 15 and the inner bottom wall of the first cabinet body 1 or the second cabinet body 2, a driving cavity 20 is formed between each fixed plate 19 and the first cabinet body 1 or the second cabinet body 2, a driving mechanism is arranged in the driving cavity 20, the driving mechanism comprises a first gear 11 which is positioned in the driving cavity 20 and fixedly connected on a threaded rod 10, one end of the first gear 11 is engaged with a second gear 12, the axis position of the second gear 12 is fixedly penetrated with a first transmission rod 13, two ends of the first transmission rod 13 are respectively rotatably connected with the inner wall of one side of the first cabinet body 1 or the second cabinet body 2 and the inner wall of a fixed plate 19, a first bevel gear 14 is fixedly sleeved on the first transmission rod 13 and one side of the second gear 12, a second transmission rod 17 is jointly rotatably penetrated through the upper and lower inner walls of the adjusting box 15, the upper and lower ends of the second transmission rod 17 respectively extend and are close to the corresponding position of the first transmission rod 13, second bevel gears 18 are fixedly sleeved on the upper and lower ends of the second transmission rod 17, each second bevel gear 18 is respectively vertically engaged with the corresponding first bevel gear 14 on the first transmission rod 13, a rotating sleeve 24 is fixedly sleeved on the part of each second transmission rod 17 in the adjusting box 15, the rotating sleeve 24 is made of rubber material and has anti-skid grains on the surface, by rotating the rotating sleeve 24, the two T-shaped inserting blocks 6 or the connecting groove blocks 7 on the same side can be driven to extend out of or retract into the movable cavity 4.
The fixed plate 19 can protect the driving mechanism in the driving cavity 20, so that the maintenance of workers is facilitated, and one end of each threaded rod 10, which is close to the driving cavity 20, is rotatably connected with the inner wall of the corresponding fixed plate 19.
Every 7 right-hand members in the connecting groove offer with T type inserted block 6 position correspond and the T type slot 8 that the size equals, two T type inserted blocks 6 on the second cabinet body 2 slide to insert and establish in two T type slots 8 that are located on the first cabinet body 1 for connect the first cabinet body 1 and the second cabinet body 2, keep two to between the interval stable, can not bump the influence.
Four movable universal wheels 21 which are distributed in a rectangular shape are fixedly connected to the lower ends of the first cabinet body 1 and the second cabinet body 2, and the power distribution cabinets can be moved freely and conveniently to perform connection work.
Every T type inserted block 6 and connect the groove piece 7 on and all correspond vertically and offered spacing jack 22 around through-hole 9, be located two T type inserted blocks 6 between the first cabinet body 1 and the second cabinet body 2 and connect the spacing jack 22 on the groove piece 7 and insert jointly and be equipped with bolt 23, carry on spacingly, make two switch boards of interconnect remain stable.
In the invention, the first cabinet body 1 and the second cabinet body 2 have the same structural action, when the multifunctional cabinet is used, an installer can grasp the rotating sleeve 24 and move the first cabinet body 1 or the second cabinet body 2 under the action of the moving universal wheel 21, correspondingly insert the two T-shaped insert blocks 6 on the left side of the second cabinet body 2 into the T-shaped slots 8 on the two connecting slot blocks 7 on the right side of the first cabinet body 1, insert the inserted pins 23 through the limiting insertion holes 22, further stabilize the position interval between the first cabinet body 1 and the second cabinet body 2, prevent the first cabinet body 1 and the second cabinet body 2 from colliding with each other, and simultaneously move the first cabinet body 1 and the second cabinet body 2. By rotating the rotating sleeve 24 on the left side of the first cabinet body 1 or the right side of the second cabinet body 2, the rotating sleeve 24 rotates to enable the second transmission rod 17 to coaxially rotate, then the second bevel gears 18 positioned at the upper end and the lower end of the second transmission rod 17 are meshed with the corresponding first bevel gears 14 to rotate, the corresponding first transmission rod 13 is driven to rotate, the second gear 12 on the corresponding first transmission rod 13 is coaxially rotated to drive the first gear 11 meshed with the second gear to rotate, then the two threaded rods 10 positioned on the left side of the first cabinet body 1 or the right side of the second cabinet body 2 are driven to rotate, the corresponding movable plate 5 is driven to move towards one side close to the first gear 11, the corresponding T-shaped inserting block 6 or the corresponding connecting groove block 7 is accommodated in the movable cavity 4, and then one side which is not connected with a power distribution cabinet is not provided with a protruding connecting structure, when an accidental collision occurs, the connecting structure cannot be damaged, and the wall-mounted device can be pasted, the installation of switch board has been made things convenient for greatly, when a plurality of switch boards are installed to needs, can be based on the reverse derivation of above-mentioned principle, and the antiport rotates rotating sleeve 24, can make originally receive the T type inserted block 6 or the connecting slot piece 7 that exists in the activity chamber 4 and stretch out activity chamber 4, then can continue to connect the switch board on 1 left side of the first cabinet body or 2 right sides of the second cabinet body, make the connection of switch board more freely and convenient.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and should not be taken as limiting the scope of the present invention, which is intended to cover any modifications, equivalents, improvements, etc. within the spirit and scope of the present invention.
Claims (5)
1. A connection type power distribution cabinet comprises a first cabinet body (1) and a second cabinet body (2), and is characterized in that four corners of the inner walls of the first cabinet body (1) and the second cabinet body (2) are fixedly connected with square fixed blocks (3), the fixed blocks (3) and the first cabinet body (1) or the second cabinet body (2) are integrally formed, each fixed block (3) is longitudinally provided with a movable cavity (4) with a square section, the movable cavity (4) is internally and transversely connected with movable plates (5) in a sliding manner, the left ends of two movable plates (5) on the left side in the first cabinet body (1) and the left ends of two movable plates (5) on the left side in the second cabinet body (2) are fixedly connected with T-shaped insert blocks (6), the right ends of two movable plates (5) on the right side in the first cabinet body (1) and the right ends of two movable plates (5) on the right side in the second cabinet body (2) are fixedly connected with connecting groove blocks (7), the T-shaped insertion blocks (6) and the connecting groove blocks (7) are arranged at the ends far away from the moving plate (5) and penetrate through the inner wall of the movable cavity (4), through holes (9) are transversely formed in the center positions of the T-shaped insertion blocks (6) and the connecting groove blocks (7), threaded rods (10) are movably inserted in the through holes (9), the threaded rods (10) are close to one ends in the first cabinet body (1) or the second cabinet body (2) and penetrate through the moving plate (5) in a threaded mode, and the threaded rods rotate to penetrate through the inner wall of one side, close to the interior of the first cabinet body (1) or the interior of the second cabinet body (2), of the movable cavity (4);
the inner wall center positions of the two sides of the first cabinet body (1) and the second cabinet body (2) are fixedly connected with adjusting boxes (15), the left and right sides of the first cabinet body (1) and the second cabinet body (2) are respectively provided with an adjusting groove (16) at the corresponding position of the adjusting boxes (15), the adjusting grooves (16) are communicated with the adjusting boxes (15), each fixing block (3) is provided with a fixing plate (19) at one side close to the inside of the first cabinet body (1) or the second cabinet body (2), the upper end and the lower end of the fixing plate (19) above are respectively fixedly connected with the inner top wall of the first cabinet body (1) or the second cabinet body (2) and the upper end of the adjusting boxes (15), the upper end and the lower end of the fixing plate (19) below are respectively fixedly connected with the lower end of the adjusting boxes (15) and the inner bottom wall of the first cabinet body (1) or the second cabinet body (2), and a driving cavity (20) is formed between each fixing plate (19) and the first cabinet body (1) or the second cabinet body (2), a driving mechanism is arranged in the driving cavity (20), and one end of each threaded rod (10) close to the driving cavity (20) is rotatably connected with the inner wall of the corresponding fixing plate (19);
the driving mechanism comprises a first gear (11) which is positioned in a driving cavity (20) and fixedly sleeved on a threaded rod (10), a second gear (12) is meshed at one end of the first gear (11), a first transmission rod (13) is fixedly penetrated through the axis position of the second gear (12), two ends of the first transmission rod (13) are respectively and rotatably connected with the inner wall of one side of a first cabinet body (1) or a second cabinet body (2) and the inner wall of a fixing plate (19), a first bevel gear (14) is fixedly sleeved on the first transmission rod (13) and one side of the second gear (12), a second transmission rod (17) is jointly penetrated through the upper inner wall and the lower inner wall of an adjusting box (15) in a rotating manner, the upper end and the lower end of the second transmission rod (17) respectively extend and are close to the corresponding position of the first transmission rod (13), and a second bevel gear (18) is fixedly sleeved at the upper end and the lower end of the second transmission rod (17), each second bevel gear (18) is vertically meshed with the first bevel gear (14) on the corresponding first transmission rod (13).
2. The connection type power distribution cabinet according to claim 1, wherein a T-shaped slot (8) corresponding to the T-shaped insertion block (6) in position and equal in size is formed at the right end of each connection slot block (7), and the two T-shaped insertion blocks (6) on the second cabinet body (2) are slidably inserted into the two T-shaped slots (8) on the first cabinet body (1).
3. The connection type power distribution cabinet according to claim 1, wherein a rotating sleeve (24) is fixedly sleeved on a part of each second transmission rod (17) in the adjusting box (15), and the rotating sleeve (24) is made of rubber materials and provided with anti-skid lines on the surface.
4. The connection type power distribution cabinet according to claim 1, wherein four movable universal wheels (21) are fixedly connected to the lower ends of the first cabinet body (1) and the second cabinet body (2) and are distributed in a rectangular shape.
5. The connection type power distribution cabinet according to claim 1, wherein each of the T-shaped insertion blocks (6) and the connection groove blocks (7) is vertically provided with a limit insertion hole (22) at the front and rear positions of the through hole (9), and the two T-shaped insertion blocks (6) between the first cabinet body (1) and the second cabinet body (2) and the limit insertion holes (22) on the connection groove blocks (7) are jointly inserted with a plug pin (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110771449.8A CN113314981B (en) | 2021-07-08 | 2021-07-08 | Connection type power distribution cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110771449.8A CN113314981B (en) | 2021-07-08 | 2021-07-08 | Connection type power distribution cabinet |
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| CN113314981A CN113314981A (en) | 2021-08-27 |
| CN113314981B true CN113314981B (en) | 2022-08-19 |
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| CN202110771449.8A Active CN113314981B (en) | 2021-07-08 | 2021-07-08 | Connection type power distribution cabinet |
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| CN113314981A (en) | 2021-08-27 |
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