CN210838667U - American case becomes convenient to external cable - Google Patents
American case becomes convenient to external cable Download PDFInfo
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- CN210838667U CN210838667U CN201921656674.1U CN201921656674U CN210838667U CN 210838667 U CN210838667 U CN 210838667U CN 201921656674 U CN201921656674 U CN 201921656674U CN 210838667 U CN210838667 U CN 210838667U
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Abstract
An American case transformer convenient for externally connecting cables comprises a case body and a rain baffle plate, wherein the rain baffle plate is arranged at the upper end of the case body, the upper end of the rain baffle plate is an inclined plane structure with the height gradually reduced from the middle part to two sides, two sides of the lower end of the rain baffle plate are fixedly connected with supporting rods, the lower ends of the supporting rods are fixedly connected with supporting plates, the supporting plates are fixedly connected with the outer side wall of the case body, the upper end of the case body is fixedly connected with a ventilating plate, the upper end of the ventilating plate is fixedly connected with a heat conducting layer, the upper end of the heat conducting layer is fixedly connected with a heat radiating plate, the upper end of the heat radiating plate is fixedly connected with a plurality of heat radiating fins, the heat radiating fins penetrate through the rain baffle plate, and the heat radiating fins are hermetically connected with the rain baffle plate. The cable is prevented from being disordered, and a lot of convenience is brought to overhaul and maintenance.
Description
Technical Field
The utility model relates to a case becomes, especially an American case becomes convenient to external cable.
Background
The box-type substation is also called a pre-installed substation or a pre-installed substation. The high-voltage switch equipment, the distribution transformer and the low-voltage distribution device are factory prefabricated indoor and outdoor compact distribution equipment which are integrated according to a certain wiring scheme, namely, the functions of transformer voltage reduction, low-voltage distribution and the like are organically combined together and are arranged in a steel structure box which is damp-proof, rust-proof, dust-proof, rat-proof, fireproof, anti-theft, heat-insulating, totally-closed and movable. The box-type transformer substation is suitable for mines, factory enterprises, oil-gas fields and wind power stations, replaces the original civil power distribution room and power distribution station, and becomes a novel complete set of power transformation and distribution device.
American case becomes exactly the box-type substation that the United states used, modern American case becomes there are more defects, for example modern box is inside to lack the solidus device, when inserting the cable, very inconvenient, and the cable takes place in the box messy easily in addition, the maintenance that becomes for the case has led to the fact very big trouble with maintaining, modern case becomes to lack effective quick radiating mode in addition, the temperature that the box inside produced is difficult to distribute away, has reduced the life of the inside electrical apparatus of box.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an American case becomes convenient to external cable.
In order to achieve the above object, the utility model provides a following technical scheme: an American box transformer substation convenient for externally connecting cables comprises a box body, a rain baffle plate and supporting legs, wherein the rain baffle plate is arranged at the upper end of the box body, the upper end of the rain baffle plate is an inclined plane structure with the height gradually reduced from the middle part to two sides, two sides of the lower end of the rain baffle plate are fixedly connected with supporting rods, the lower end of each supporting rod is fixedly connected with a supporting plate, and the supporting plate is fixedly connected with the outer side wall of the box body; the upper end of the box body is fixedly connected with a ventilating plate, the upper end of the ventilating plate is fixedly connected with a heat conducting layer, the upper end of the heat conducting layer is fixedly connected with a heat radiating plate, the upper end of the heat radiating plate is fixedly connected with a plurality of heat radiating fins, the heat radiating fins penetrate through the rain shield, and the heat radiating fins are hermetically connected with the rain shield; the box body is provided with a plurality of mounting plates on the inner side, a threaded rod is arranged on the left side of each mounting plate and is in threaded connection with the mounting plates, a fixing plate is arranged at the lower end of each threaded rod and is fixedly connected with the inner side wall of the box body, and the fixing plate is rotatably connected with the lower end of each threaded rod through a bearing; the heat dissipation fan is fixedly arranged on two sides of the bottom plate of the box body, the output end of the upper end of the heat dissipation fan is fixedly connected with a heat dissipation fan blade, and the left side and the right side of the bottom of the box body are provided with air inlet pipes; the left side of the upper end of the mounting plate is fixedly provided with a wire fixing device, the wire fixing device comprises an upper connecting plate, a middle connecting plate and a lower connecting plate, the lower connecting plate is fixedly connected with the mounting plate, the lower connecting plate and the upper connecting plate are arranged in parallel, and the upper connecting plate and the lower connecting plate are fixedly connected through the middle connecting plate; the upper end of the abutting rod penetrates through the upper connecting plate and is fixedly connected with the abutting plate; the outer side of the lower end of the box body is fixedly connected with a supporting leg, the middle part of the bottom surface of the box body is fixedly provided with a rotating motor, the output end of the lower end of the rotating motor is fixedly connected with a rotating shaft, and the rotating shaft is rotatably connected with the bottom surface of the box body through a bearing; the outer surface of the rotating shaft is provided with a threaded section, the bottom end of the rotating shaft is fixedly connected with a limiting block, the threaded section of the rotating shaft is in threaded connection with a threaded block, movable rods are arranged on the left side and the right side of the threaded block, one section of each movable rod is hinged with the threaded block, the other end of each movable rod is hinged with a wheel rod, the upper end of each wheel rod is hinged with a fixed block, the fixed block is fixedly connected with the bottom surface of the box body, and wheels are mounted at the bottom; the glass observation window is arranged on the box door, and the handle is fixedly connected to the outer side face of the box door.
As a further aspect of the present invention: the heat conduction layer is made of graphene materials, and the heat dissipation plate and the heat dissipation fins are made of metal copper materials.
As a further aspect of the present invention: the right side fixedly connected with slider of mounting panel, the right side fixedly connected with slide on the inside wall of box of slider, the slide has been seted up on the side of slide towards the slider, and the slider slides and sets up in the slide rail, and slider and slide rail are T shape structure.
As a further aspect of the present invention: a plurality of ventilation holes are uniformly formed in the mounting plate.
As a further aspect of the present invention: the butt joint rod is sleeved with a return spring, and two ends of the return spring are fixedly connected with the upper connecting plate and the butt joint plate respectively.
As a further aspect of the present invention: the bottom fixedly connected with arc according to the pressure pad of butt joint pole, the cable groove has been seted up on the upper surface of lower connecting plate to the lower extreme of arc according to the pressure pad, has seted up a plurality of through wires holes on the well connecting plate.
As a further aspect of the present invention: the bottom end of the rotating shaft is fixedly connected with a limiting block.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the mounting plate can be lifted and adjusted, so that the space of the box body can be more reasonably planned and used, and the electric appliance can be more reasonably mounted and placed;
2. the cable can be conveniently connected through the cable fixing device, so that the cable is more convenient to connect, the cable is not easy to be disordered in the box body, and the cable is more convenient to overhaul;
3. the top end of the box body is provided with the heat conduction layer, the heat dissipation plate and the heat dissipation fins, so that heat inside the box body can be quickly conducted to the outside, the temperature inside the box body is effectively reduced, the service life of an electric appliance inside the box body is prolonged, the cold air outside the box body can enter the box body through the air inlet pipe more quickly due to the rotation of the heat dissipation fan blades, and the heat exchange speed is further increased;
4. the movement of the movable rod and the wheel rod is driven by the thread block, so that the wheels can be in contact with the ground, the device is convenient to move, and the maneuverability is improved.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a front view of the present invention;
FIG. 3 is a top view of the middle slide and the mounting plate of the present invention;
fig. 4 is an enlarged schematic structural view of the middle wire fixing device of the present invention;
fig. 5 is a rear view of the middle wire fixing device of the present invention.
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. 1-5, an american-style box transformer convenient for external connection of cables comprises a box body 8, a rain baffle 5 and support legs 22, wherein the rain baffle 5 is arranged at the upper end of the box body 8, the upper end of the rain baffle 5 is an inclined plane structure with the height gradually decreasing from the middle part to two sides, two sides of the lower end of the rain baffle 5 are fixedly connected with support rods 6, the lower ends of the support rods 6 are fixedly connected with support plates 7, and the support plates 7 are fixedly connected with the outer side walls of the box body 8; the upper end of the box body 8 is fixedly connected with a ventilating plate 4, the upper end of the ventilating plate 4 is fixedly connected with a heat conduction layer 3, the upper end of the heat conduction layer 3 is fixedly connected with a heat dissipation plate 2, the upper end of the heat dissipation plate 2 is fixedly connected with a plurality of heat dissipation fins 1, the heat conduction layer 3 is made of graphene materials, the heat dissipation plate 2 and the heat dissipation fins 1 are made of metal copper materials, the heat dissipation fins 1 penetrate through the rain shield 5, and the heat dissipation fins 1 are hermetically connected with the rain shield 5;
a plurality of mounting plates 10 are arranged on the inner side of the box body 8, a threaded rod 9 is arranged on the left side of each mounting plate 10, the threaded rods 9 are in threaded connection with the mounting plates 10, a fixing plate 11 is arranged at the lower end of each threaded rod 9, the fixing plate 11 is fixedly connected with the inner side wall of the box body 8, and the fixing plate 11 is rotatably connected with the lower end of each threaded rod 9 through a bearing 12; a sliding block 37 is fixedly connected to the right side of the mounting plate 10, a sliding seat 39 is fixedly connected to the right side of the sliding block 37 on the inner side wall of the box body 8, a sliding rail 38 is arranged on the side surface of the sliding seat 39 facing the sliding block 37, the sliding block 37 is arranged in the sliding rail 38 in a sliding manner, and both the sliding block 37 and the sliding rail 38 are of a T-shaped structure; the two sides of the bottom plate of the box body 8 are fixedly provided with heat dissipation fans 18, the output end of the upper end of each heat dissipation fan 18 is fixedly connected with a heat dissipation fan blade 17, the left side and the right side of the bottom of the box body 8 are provided with air inlet pipes 28, and the mounting plate 10 is uniformly provided with a plurality of vent holes 15;
the left side of the upper end of the mounting plate 10 is fixedly provided with a wire fixing device 13, the wire fixing device 13 comprises an upper connecting plate 29, a middle connecting plate 30 and a lower connecting plate 31, the lower connecting plate 31 is fixedly connected with the mounting plate 10, the lower connecting plate 31 and the upper connecting plate 29 are arranged in parallel, and the upper connecting plate 29 and the lower connecting plate 31 are fixedly connected through the middle connecting plate 30; the upper end of the upper connecting plate 29 is slidably connected with three abutting rods 34, the upper ends of the abutting rods 34 penetrate through the upper connecting plate 29 and are fixedly connected with an abutting plate 32, the abutting rods 34 are sleeved with return springs 33, and two ends of each return spring 33 are respectively and fixedly connected with the upper connecting plate 29 and the abutting plate 32; the bottom of the abutting rod 34 is fixedly connected with an arc-shaped pressing pad 36, the lower end of the arc-shaped pressing pad 36 is provided with a cable groove 35 on the upper surface of the lower connecting plate 31, and the middle connecting plate 30 is provided with a plurality of threading holes 42;
the outer side of the lower end of the box body 8 is fixedly connected with a supporting leg 22, the middle part of the bottom surface of the box body 8 is fixedly provided with a rotating motor 19, the output end of the lower end of the rotating motor 19 is fixedly connected with a rotating shaft 25, and the rotating shaft 25 is rotatably connected with the bottom surface of the box body 8 through a bearing 12; a threaded section 25 is formed in the outer surface of the rotating shaft 25, a limiting block 27 is fixedly connected to the bottom end of the rotating shaft 25, a threaded block 26 is in threaded connection with the threaded section of the rotating shaft 25, movable rods 24 are arranged on the left side and the right side of the threaded block 26, one section of each movable rod 24 is hinged to the corresponding threaded block 26, the other end of each movable rod 24 is hinged to a wheel rod 21, a fixed block 20 is hinged to the upper end of each wheel rod 21, the fixed block 20 is fixedly connected with the bottom surface of the box body 8, and wheels 23 are mounted at the bottom end of;
the front side surface of the box body 8 is provided with two box doors 40, the two box doors 40 are arranged at the left side and the right side of the box body 8 in a bilateral symmetry mode, the two box doors 40 are movably connected with the box body 8, the box doors 40 are provided with glass observation windows 41, and the outer side surfaces of the box doors 40 are fixedly connected with handles 16.
The utility model discloses a structural feature and theory of operation: the electrical appliance of the box transformer is installed through the installation plate 10, the threaded rod 9 is connected to the left side of the installation plate 10 in a threaded mode, the installation plate 10 can move up and down by rotating the threaded rod 9, the right side of the installation plate 10 slides in the sliding rail 38 through the sliding block 37, the sliding block 37 and the sliding rail 38 are both of T-shaped structures, the installation plate 10 can be kept stable in the lifting process, the installation plate 10 can lift up and down, and the inner space of the box body 8 can be used more reasonably; the cable fixing device 13 on the mounting plate 10 can put the cable into the cable groove 35, and the arc-shaped pressing pad 36 can press the cable into the cable groove 35 under the action of the reset spring 33, so that the cable can be conveniently connected, the cable can be fixed, and the cable in the box body 8 can be prevented from being disordered; the top end of the box body 8 is provided with the heat conduction layer 3, the heat dissipation plate 2 and the heat dissipation fins 1, so that heat inside the box body 8 can be quickly conducted to the outside, the temperature inside the box body 8 is effectively reduced, the service life of an electric appliance inside the box body 8 is prolonged, cold air outside the box body 8 can enter the box body 8 through the air inlet pipe 28 more quickly due to the rotation of the heat dissipation fan blades 17, and the heat exchange speed is further improved; the rotating shaft 25 is driven to rotate through the rotating motor 19, the thread section 25 on the rotating shaft 25 is in threaded connection with the thread block 26, so that the thread block 26 drives the movable rod 24 to move, the wheel rod 21 further moves, and the wheel 23 at the lower end of the wheel rod 21 is in contact with the ground, so that the device is convenient to move.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (7)
1. An American box transformer convenient for externally connecting cables comprises a box body, a rain baffle and supporting legs, and is characterized in that the rain baffle is arranged at the upper end of the box body, the upper end of the rain baffle is an inclined plane structure with the height gradually decreasing from the middle part to two sides, two sides of the lower end of the rain baffle are fixedly connected with supporting rods, the lower ends of the supporting rods are fixedly connected with supporting plates, and the supporting plates are fixedly connected with the outer side wall of the box body; the upper end of the box body is fixedly connected with a ventilating plate, the upper end of the ventilating plate is fixedly connected with a heat conducting layer, the upper end of the heat conducting layer is fixedly connected with a heat radiating plate, the upper end of the heat radiating plate is fixedly connected with a plurality of heat radiating fins, the heat radiating fins penetrate through the rain shield, and the heat radiating fins are hermetically connected with the rain shield; the box body is provided with a plurality of mounting plates on the inner side, a threaded rod is arranged on the left side of each mounting plate and is in threaded connection with the mounting plates, a fixing plate is arranged at the lower end of each threaded rod and is fixedly connected with the inner side wall of the box body, and the fixing plate is rotatably connected with the lower end of each threaded rod through a bearing; the heat dissipation fan is fixedly arranged on two sides of the bottom plate of the box body, the output end of the upper end of the heat dissipation fan is fixedly connected with a heat dissipation fan blade, and the left side and the right side of the bottom of the box body are provided with air inlet pipes; the left side of the upper end of the mounting plate is fixedly provided with a wire fixing device, the wire fixing device comprises an upper connecting plate, a middle connecting plate and a lower connecting plate, the lower connecting plate is fixedly connected with the mounting plate, the lower connecting plate and the upper connecting plate are arranged in parallel, and the upper connecting plate and the lower connecting plate are fixedly connected through the middle connecting plate; the upper end of the abutting rod penetrates through the upper connecting plate and is fixedly connected with the abutting plate; the outer side of the lower end of the box body is fixedly connected with a supporting leg, the middle part of the bottom surface of the box body is fixedly provided with a rotating motor, the output end of the lower end of the rotating motor is fixedly connected with a rotating shaft, and the rotating shaft is rotatably connected with the bottom surface of the box body through a bearing; the outer surface of the rotating shaft is provided with a threaded section, the threaded section of the rotating shaft is in threaded connection with a threaded block, movable rods are arranged on the left side and the right side of the threaded block, one section of each movable rod is hinged with the threaded block, the other end of each movable rod is hinged with a wheel rod, the upper end of each wheel rod is hinged with a fixed block, the fixed blocks are fixedly connected with the bottom surface of the box body, and wheels are mounted at the bottom ends of the wheel rods; the glass observation window is arranged on the box door, and the handle is fixedly connected to the outer side face of the box door.
2. The American-style box transformer substation convenient for externally connecting cables as claimed in claim 1, wherein the heat conducting layer is made of graphene material, and the heat dissipation plate and the heat dissipation fins are made of metal copper material.
3. The American box transformer convenient for externally connecting cables as claimed in claim 1, wherein a slide block is fixedly connected to the right side of the mounting plate, a slide seat is fixedly connected to the right side of the slide block on the inner side wall of the box body, a slide rail is arranged on the side of the slide seat facing the slide block, the slide block is slidably arranged in the slide rail, and the slide block and the slide rail are both T-shaped structures.
4. The American-style box transformer substation convenient for externally connecting cables as claimed in claim 1, wherein a plurality of vent holes are uniformly formed on the mounting plate.
5. The American box transformer substation convenient for externally connecting cables as claimed in claim 1, wherein the abutting rod is sleeved with a return spring, and two ends of the return spring are respectively and fixedly connected with the upper connecting plate and the abutting plate.
6. The American-style box transformer convenient for externally connecting cables as claimed in claim 1, wherein the bottom of the butt rod is fixedly connected with an arc-shaped pressing pad, the lower end of the arc-shaped pressing pad is provided with a cable groove on the upper surface of the lower connecting plate, and the middle connecting plate is provided with a plurality of threading holes.
7. The American-style box transformer substation convenient for externally connecting cables as claimed in claim 1, wherein a limiting block is fixedly connected to the bottom end of the rotating shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921656674.1U CN210838667U (en) | 2019-09-30 | 2019-09-30 | American case becomes convenient to external cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921656674.1U CN210838667U (en) | 2019-09-30 | 2019-09-30 | American case becomes convenient to external cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210838667U true CN210838667U (en) | 2020-06-23 |
Family
ID=71257854
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921656674.1U Active CN210838667U (en) | 2019-09-30 | 2019-09-30 | American case becomes convenient to external cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210838667U (en) |
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2019
- 2019-09-30 CN CN201921656674.1U patent/CN210838667U/en active Active
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