Electrical control cabinet with adjustable component mounting height
Technical Field
The utility model relates to an electrical control cabinet technical field specifically is a components and parts mounting height adjustable's electrical control cabinet.
Background
The electrical control cabinet is formed by assembling switch equipment, measuring instruments, protective electrical appliances and auxiliary equipment in a closed or semi-closed metal cabinet or on a screen according to the electrical wiring requirements, and the arrangement of the electrical control cabinet meets the requirement of normal operation of an electric power system, is convenient to overhaul and does not endanger the safety of people and surrounding equipment.
Present electrical control cabinet no matter be outdoor rack or indoor electrical control cabinet, the mounting panel is the welding on the internal wall of cabinet, or is internal through bolt fixed connection at the cabinet, is not convenient for install electronic component in the switch board, and inconvenient regulation electronic component height, consequently, we propose a components and parts mounting height adjustable's electrical control cabinet to in solving the problem that proposes in the aforesaid.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a components and parts mounting height adjustable's electrical control cabinet to solve the present electrical control cabinet that above-mentioned background art provided, no matter be outdoor rack or indoor electrical control cabinet, the mounting panel is the welding on the internal wall of cabinet, or is internal through bolt fixed connection at the cabinet, is not convenient for install electronic component in the switch board, and the inconvenient problem of adjusting the electronic component height.
In order to achieve the above object, the utility model provides a following technical scheme: an electrical control cabinet with adjustable component installation height comprises a box body, a sliding block and a dust collection box, wherein heat dissipation holes are formed in the left side and the right side of the box body, baffles are arranged on the outer sides of the heat dissipation holes, a dust screen is arranged inside the heat dissipation holes, a movable rod is arranged inside the dust screen, installation holes are formed in the upper side and the lower side of the box body, a movable rod is arranged inside the installation holes, the sliding block is arranged on the outer side of the movable rod, a sliding groove is formed in the outer side of the movable rod, a rubber pad is arranged inside the sliding block, a connecting rod penetrates through the inside of the sliding block, the top end of the connecting rod is connected with the top end of a rotating rod through a rotating shaft, the rotating rod is arranged on the front side of the sliding block, a carrying plate is connected to the top end of the outer side of the sliding block, a fixing, the top end of the protruding block is connected with the middle part of the rotating piece through a rotating shaft, the dust collection box is arranged below the heat dissipation holes, and the dust collection box is located inside the box body.
Preferably, the depth of the mounting hole at the top end of the box body is greater than that of the mounting hole at the bottom end of the box body, and the mounting holes in the box body are arranged up and down correspondingly.
Preferably, the cross section of the sliding block is of a concave structure, and the connecting mode of the sliding block and the connecting rod is threaded connection.
Preferably, the protruding block and the rotating piece form a rotating connection, and the rotating piece is of a broken line type structure.
Preferably, the inner side of the rotating rod is provided with a protruding structure, and the rotating rod is connected with the connecting rod in a clamping manner through the protruding structure on the inner side of the rotating rod.
Preferably, the baffle is of an inclined structure, and the baffles are distributed on the outer sides of the heat dissipation holes at equal intervals.
Compared with the prior art, the beneficial effects of the utility model are that: the electrical control cabinet with the adjustable component mounting height can adjust the position of a mounting plate in the control cabinet, is convenient for the height adjustment of electronic components, is convenient for the heat dissipation of the control cabinet through heat dissipation holes on two sides, and is convenient for dust removal and ventilation due to the fact that the rotating pieces are arranged at the heat dissipation holes;
1. the movable rod and the mounting holes are arranged at the upper end and the lower end of the box body, and the hole depth of the mounting hole above the box body is larger than that of the mounting hole at the lower side of the box body, so that the movable rod is conveniently mounted in the box body, and the mounting plate is provided with supporting force;
2. the electronic component mounting device is characterized in that a sliding block, a connecting rod and a rotating rod are arranged, the sliding block is arranged on the movable rod and can slide on the movable rod, the mounting height of the mounting plate is convenient to control, the electronic component is convenient to mount, the connecting rod penetrates through the side face of the sliding block and is connected with the bottom end of the connecting rod, the inner side of the rotating rod is connected with the sliding block in a clamping mode through the rotating rod, the sliding block is fixed on the movable rod, and the mounting plate is convenient to stabilize;
3. the installation plate and the rotating piece are arranged, the electronic element is convenient to install by the installation plate, the two ends of the installation plate are connected with the rotating piece through the protruding blocks, the rotating piece is of a broken line type structure, the rotating piece is made to rotate through external wind power, the rotating piece is made to be in contact with the dustproof net, the dustproof net is shaken, dust on the dustproof net is shaken off, ventilation of the control cabinet is facilitated, and heat dissipation is facilitated.
Drawings
FIG. 1 is a front view of the cutting structure of the present invention;
FIG. 2 is a schematic view of the connection structure of the slider and the movable rod of the present invention;
fig. 3 is a schematic view of the connection structure of the mounting plate and the box body of the present invention.
In the figure: 1. a box body; 2. a movable rod; 3. mounting holes; 4. a dust screen; 5. a slider; 6. a loading plate; 7. mounting a plate; 8. a protruding block; 9. a rubber pad; 10. a chute; 11. a connecting rod; 12. rotating the rod; 13. a dust collecting box; 14. heat dissipation holes; 15. a baffle plate; 16. a rotating sheet; 17. a rotating shaft; 18. and fixing the grooves.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: an electrical control cabinet with adjustable component installation height comprises a box body 1, a movable rod 2, an installation hole 3, a dustproof net 4, a sliding block 5, a carrying plate 6, an installation plate 7, a convex block 8, a rubber pad 9, a sliding groove 10, a connecting rod 11, a rotating rod 12, a dust collection box 13, radiating holes 14, a baffle 15, a rotating sheet 16, a rotating shaft 17 and a fixed groove 18, wherein the radiating holes 14 are respectively arranged at the left side and the right side of the box body 1, the baffle 15 is arranged at the outer side of the radiating holes 14, the dustproof net 4 is arranged inside the radiating holes 14, the movable rod 2 is arranged at the inner side of the dustproof net 4, the installation hole 3 is respectively arranged at the upper side and the lower side of the box body 1, the movable rod 2 is arranged inside the installation hole 3, the sliding block 5 is arranged at the outer side of the movable rod 2, the sliding groove 10 is arranged at the outer side, the top of connecting rod 11 is connected with the top of rotary rod 12 through pivot 17, and rotary rod 12 sets up the front side at slider 5, the outside top of slider 5 is connected with carries thing board 6, and the fixed slot 18 has been seted up to the top of carrying thing board 6, mounting panel 7 sets up the top of carrying thing board 6, and the top of mounting panel 7 is provided with protruding piece 8, the top of protruding piece 8 is connected with the middle part of revolving fragment 16 through pivot 17, dust collection box 13 sets up the below at louvre 14, and dust collection box 13 is located the inside of box 1.
Like the degree of depth of the mounting hole 3 on 1 top of box in FIG. 1 and FIG. 2 be greater than the degree of depth of the mounting hole 3 of 1 bottom of box, and correspond the setting from top to bottom in the mounting hole 3 on the box 1, conveniently install movable rod 2 in box 1, the transversal "concave" shape structure of personally submitting of slider 5, and slider 5 is threaded connection with connecting rod 11's connected mode, the slider 5 block of being convenient for is on movable rod 2, the fixed mounting panel 7 of being convenient for.
Constitute to rotate with revolving fragment 16 and be connected as in fig. 1 and fig. 3 protrusion piece 8, and revolving fragment 16 is broken line type structure, the revolving fragment 16 of being convenient for shakes dust screen 4, the inboard of rotary rod 12 is provided with protruding structure, and rotary rod 12 constitutes the block through the inboard protruding structure of rotary rod 12 and connecting rod 11 and is connected, be convenient for fixed with one side of slider 5, make things convenient for slider 5 to fix on movable rod 2, baffle 15 is the slope structure, and baffle 15 equidistant distribution is in the outside of louvre 14, be convenient for rain-proofly, keep the drying in the box 1.
The working principle is as follows: when the electrical control cabinet with the adjustable component mounting height is used, the device is firstly placed on the horizontal ground, the box body 1 is fixed, the top end of the movable rod 2 is contacted with the mounting hole 3 at the top end of the box body 1, the movable rod 2 extends into the mounting hole 3, so that the movable rod 2 is parallel to the side wall of the box body 1, the movable rod 2 slides downwards, the bottom end of the movable rod 2 extends into the mounting hole 3 at the bottom end of the box body 1, the movable rod 2 is fixed, the sliding block 5 on the movable rod 2 is slid, the sliding block 5 is adjusted to a certain height, the connecting rod 11 moves in the sliding block 5 by rotating the rotating rod 12, two sides of the sliding block 5 are inwards extruded, the sliding block 5 is fixed on the movable rod 2, when the rotating rod 12 is rotated again, the bottom end of the connecting rod 11 is fixed with one side of the sliding block 5, the inner side of the rotating rod 12 is provided with a convex structure, so that the convex structure of the rotating rod 12, the bottom end of the rotating rod 12 is fixedly connected with the sliding block 5 through a bolt, so that the connecting rod 11 can conveniently extrude two sides of the sliding block 5, the sliding block 5 is fixed, the rubber pad 9 on the inner side of the sliding block 5 can avoid the damage of the movable rod 2, meanwhile, the friction force is increased, after the sliding block 5 is installed, the mounting plate 7 for mounting electronic parts is placed on the carrying plate 6, the mounting plate 7 is fixed through the fixing groove 18, and the connection and installation of the electronic elements and the box body 1 are completed;
in the using process, heat generated by electronic components in the box body 1 is dissipated through the heat dissipation holes 14, the dust screen 4 is arranged inside the heat dissipation holes 14, dust is prevented from entering the box body 1 conveniently, cleanness and tidiness in the box body 1 are facilitated, in order to avoid long-time use, dust is fully distributed on the dust screen 4, the rotating piece 16 can be blown by external natural wind, the rotating piece 16 rotates up and down, the bottom end of the rotating piece 16 is in contact with the dust screen 4 due to rotation of the rotating piece 16, dust on the dust screen 4 is shaken off, dust on the dust screen 4 falls in the dust collection box 13 and is convenient to clean, ventilation and heat dissipation in the box body 1 are facilitated, the baffles 15 outside the heat dissipation holes 14 are convenient to prevent rainwater from entering the box body 1, drying in the box body 1 is guaranteed, the whole working process of the electrical control cabinet with the adjustable component mounting height is the technical staff in the field, and contents which are not described in detail in the description belong to the prior art known by the technical staff.
The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connection mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt prior art, and conventional model, including circuit connection adopts conventional connection mode among the prior art, does not detailed here again.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.