CN214227540U - External hanging device for distribution box - Google Patents
External hanging device for distribution box Download PDFInfo
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- CN214227540U CN214227540U CN202022146149.4U CN202022146149U CN214227540U CN 214227540 U CN214227540 U CN 214227540U CN 202022146149 U CN202022146149 U CN 202022146149U CN 214227540 U CN214227540 U CN 214227540U
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- distribution box
- block
- block terminal
- sliding
- fan
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Abstract
The utility model discloses an external device for block terminal relates to block terminal technical field, does not consider to leave certain space with the block terminal with the installation wall when the installation for solving the current external device that is used for the block terminal, leads to the not good problem of radiating effect of block terminal. The inside of block terminal main part is provided with the fan, motor and block terminal main part fixed connection are passed through to one side of fan, and the output of motor rotates with the fan to be connected, the fixed heat dissipation net that is provided with in one side of block terminal main part, and the heat dissipation net is provided with two, two be provided with T type fixed plate between the heat dissipation net, and T type fixed plate is provided with two, two bolt fixed connection is all passed through with the block terminal main part to T type fixed plate, two the inside of T type fixed plate is all fixed and is provided with the spout, the inside of spout is provided with the movable rod, the outside of movable rod is provided with the connecting block, the fixed movable groove that is provided with in inside of connecting block.
Description
Technical Field
The utility model relates to a block terminal technical field specifically is an external device for block terminal.
Background
The distribution box is used in the occasion with dispersed load and less loop, and distributes the electric energy of one circuit of the upper-level distribution equipment to the nearby load, and the switch equipment, the measuring instrument, the protective electric appliance and the auxiliary equipment are assembled in a closed or semi-closed metal cabinet or on a screen to form a low-voltage distribution device, and the device provides protection, monitoring and control for the load.
The existing external hanging device for the distribution box does not consider that a certain gap is left between the distribution box and the wall surface to be installed when the existing external hanging device for the distribution box is installed, so that the heat dissipation effect of the distribution box is poor; thus, the existing need is not met, for which we propose an external hanging device for electric distribution boxes.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an external device for block terminal to the current external device for block terminal that provides in solving above-mentioned background art when the installation do not consider to leave certain space with the block terminal with the installation wall, leads to the not good problem of radiating effect of block terminal.
In order to achieve the above object, the utility model provides a following technical scheme: an external hanging device for a distribution box comprises a distribution box main body, wherein a fan is arranged in the distribution box main body, one side of the fan is fixedly connected with the distribution box main body through a motor, the output end of the motor is rotationally connected with the fan, two heat dissipation grids are fixedly arranged on one side of the distribution box main body, a T-shaped fixed plate is arranged between the two heat dissipation grids, two T-shaped fixed plates are fixedly connected with the distribution box main body through bolts, sliding grooves are fixedly arranged in the two T-shaped fixed plates, movable rods are arranged in the sliding grooves, connecting blocks are arranged outside the movable rods, movable grooves are fixedly arranged in the connecting blocks, beam fixed plates are fixedly arranged above and below the motor, and the beam fixed plates are positioned on one side of the distribution box main body, the beam fixing plate is fixedly provided with a third mounting hole in the inner part, and the number of the third mounting holes is two.
Preferably, a box door is rotatably arranged on the other side of the distribution box main body, a handle is fixedly arranged on one side of the box door, and a metal mesh plate is fixedly arranged on the other side of the fan.
Preferably, the movable rod is connected with the sliding groove in a sliding mode through a sliding block.
Preferably, the one end of movable rod is fixed and is provided with the sliding block, the sliding block passes through slide and activity groove sliding connection.
Preferably, one side of the sliding block is fixedly connected with the connecting block through a first compression spring, the other side of the sliding block is fixedly connected with the connecting block through a second compression spring, and the second compression spring is located on the outer wall of the movable rod.
Preferably, the connecting block is fixedly provided with a first mounting hole, the first mounting hole is provided with two mounting holes, and one side of the first mounting hole is fixedly provided with a second mounting hole.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses a fan and heat dissipation net setting, make the block terminal main part obtain effectual heat dissipation, setting through T type fixed plate, the installation of the block terminal main part of being convenient for, sliding fit through slider and spout, the movable rod of being convenient for removes on T type fixed plate, make the installation more nimble, compression spring one and compression spring two all have certain elasticity, the effect of buffering has been played to the vibration that produces the motor, cooperation through sliding block and slide, make connecting block and movable rod gliding more steady, because there is the certain distance between connecting block and the T type fixed plate, consequently, can not influence the radiating effect.
2. Through setting up mounting hole one and mounting hole two, the fixed of the connecting block of being convenient for, and make the distribution box main part installed more firm, through the setting of crossbeam fixed plate, can improve the stability of distribution box main part, and the both ends of crossbeam fixed plate keep away from the distribution box main part, make the distribution box main part equally and leave certain distance by the installation face, can not influence the heat dissipation.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic diagram of the right-side view structure of the present invention;
FIG. 3 is a schematic view of the internal structure of the connecting block of the present invention;
fig. 4 is a schematic top view of the cross beam fixing plate of the present invention;
in the figure: 1. a distribution box main body; 2. a box door; 3. a handle; 4. a metal mesh plate; 5. a fan; 6. a heat dissipation grid; 7. a motor; 8. a T-shaped fixing plate; 9. a chute; 10. connecting blocks; 11. a first mounting hole; 12. a second mounting hole; 13. a movable groove; 14. a slideway; 15. a movable rod; 16. a slider; 17. a slider; 18. a first compression spring; 19. a second compression spring; 20. a beam fixing plate; 21. and a third mounting hole.
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.
Referring to fig. 1-4, the present invention provides an embodiment: an external hanging device for a distribution box comprises a distribution box main body 1, wherein a fan 5 is arranged inside the distribution box main body 1, one side of the fan 5 is fixedly connected with the distribution box main body 1 through a motor 7, the output end of the motor 7 is rotatably connected with the fan 5, the fan 5 plays a role in heat dissipation of the distribution box main body 1, two heat dissipation grids 6 are fixedly arranged on one side of the distribution box main body 1, two heat dissipation grids 6 are arranged, a T-shaped fixing plate 8 is arranged between the two heat dissipation grids 6, two T-shaped fixing plates 8 are arranged, the two T-shaped fixing plates 8 are both fixedly connected with the distribution box main body 1 through bolts, a sliding groove 9 is fixedly arranged inside each T-shaped fixing plate 8, the sliding groove 9 is convenient for the flexible sliding of a movable rod 15, a movable rod 15 is arranged inside the sliding groove 9, a connecting block 10 is arranged outside the movable rod 15, and a movable groove 13 is fixedly arranged inside the connecting block 10, the crossbeam fixed plate 20 is all fixedly provided with in the top and the below of motor 7, and crossbeam fixed plate 20 is located one side of block terminal main part 1, and crossbeam fixed plate 20 can improve block terminal main part 1's stability, makes the fixed mounting hole three 21 that is provided with in inside of crossbeam fixed plate 20, and mounting hole three 21 is provided with two.
Further, the opposite side of block terminal main part 1 rotates and is provided with chamber door 2, and the fixed handle 3 that is provided with in one side of chamber door 2, the fixed metal mesh plate 4 that is provided with of opposite side of fan 5, and chamber door 2 is convenient for carry out the periodic overhaul to the inside of block terminal main part 1, and the opening and shutting of chamber door 2 is convenient for to handle 3, and metal mesh plate 4 has played the effect of protection to the fan, is convenient for dispel the heat simultaneously.
Further, the movable rod 15 is connected with the sliding groove 9 in a sliding mode through the sliding block 16, and the movable rod 15 can move on the T-shaped fixing plate 8 conveniently through sliding fit of the sliding block 16 and the sliding groove 9, so that the installation is more flexible.
Further, the fixed sliding block 17 that is provided with of one end of movable rod 15, sliding block 17 pass through slide 14 and activity groove 13 sliding connection, through the cooperation of sliding block 17 and slide 14 for connecting block 10 is more steady with the gliding of movable rod 15.
Further, one side of the sliding block 17 is fixedly connected with the connecting block 10 through a first compression spring 18, the other side of the sliding block 17 is fixedly connected with the connecting block 10 through a second compression spring 19, the second compression spring 19 is located on the outer wall of the movable rod 15, and the first compression spring 18 and the second compression spring 19 both have certain elasticity and play a role in damping and buffering.
Further, a first mounting hole 11 is fixedly formed in the connecting block 10, the first mounting holes 11 are provided with two, a second mounting hole 12 is fixedly formed in one side of each of the two first mounting holes 11, the first mounting holes 11 and the second mounting holes 12 facilitate fixing of the connecting block 10, and the distribution box main body 1 is installed more firmly.
The working principle is as follows: when the distribution box is used, the connecting block 10 on the distribution box main body 1 is hung on the mounted surface through the first mounting hole 11 and the second mounting hole 12, then the beam fixing plate 20 is fixed on the mounted surface through the third mounting hole 21, the motor 7 is started, so that the fan 5 is driven to rotate by the output end of the motor 7, the distribution box main body 1 is effectively radiated through the arrangement of the fan 5 and the radiating grid 6, the T-shaped fixing plate 8 is convenient for mounting the distribution box main body 1, the movable rod 15 is convenient to move on the T-shaped fixing plate 8 through the sliding fit of the sliding block 16 and the sliding groove 9, the mounting is more flexible, the first compression spring 18 and the second compression spring 19 both have certain elasticity, the vibration generated by the motor 7 is buffered, the sliding block 17 is matched with the sliding way 14, the sliding between the connecting block 10 and the movable rod 15 is more stable, and a certain distance exists between the connecting block 10 and the T-shaped fixing plate 8, consequently can not influence the radiating effect, crossbeam fixed plate 20 can improve block terminal main part 1's stability, and block terminal main part 1 is kept away from at the both ends of crossbeam fixed plate 20, makes block terminal main part 1 and leave certain distance by the installation face equally, can not influence the heat dissipation.
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.
Claims (6)
1. The utility model provides an external hanging device for block terminal, includes block terminal main part (1), its characterized in that: the distribution box comprises a distribution box body (1), wherein a fan (5) is arranged in the distribution box body (1), one side of the fan (5) is fixedly connected with the distribution box body (1) through a motor (7), the output end of the motor (7) is rotatably connected with the fan (5), two heat dissipation grids (6) are fixedly arranged on one side of the distribution box body (1), a T-shaped fixing plate (8) is arranged between the two heat dissipation grids (6), two T-shaped fixing plates (8) are arranged, the two T-shaped fixing plates (8) are fixedly connected with the distribution box body (1) through bolts, a sliding groove (9) is fixedly arranged in each of the two T-shaped fixing plates (8), a movable rod (15) is arranged in each sliding groove (9), a connecting block (10) is arranged outside each movable rod (15), a movable groove (13) is fixedly arranged in each connecting block (10), the top and the below of motor (7) are all fixed and are provided with crossbeam fixed plate (20), and crossbeam fixed plate (20) are located one side of block terminal main part (1), the inside of crossbeam fixed plate (20) is fixed and is provided with mounting hole three (21), and mounting hole three (21) is provided with two.
2. The strap-on device for an electric distribution box according to claim 1, wherein: the other side of the distribution box main body (1) is provided with a box door (2) in a rotating mode, one side of the box door (2) is fixedly provided with a handle (3), and the other side of the fan (5) is fixedly provided with a metal screen plate (4).
3. The strap-on device for an electric distribution box according to claim 1, wherein: the movable rod (15) is connected with the sliding groove (9) in a sliding mode through a sliding block (16).
4. The strap-on device for an electric distribution box according to claim 1, wherein: one end of the movable rod (15) is fixedly provided with a sliding block (17), and the sliding block (17) is connected with the movable groove (13) in a sliding mode through a sliding way (14).
5. The strap attachment for an electrical box according to claim 4, wherein: one side of the sliding block (17) is fixedly connected with the connecting block (10) through a first compression spring (18), the other side of the sliding block (17) is fixedly connected with the connecting block (10) through a second compression spring (19), and the second compression spring (19) is located on the outer wall of the movable rod (15).
6. The strap-on device for an electric distribution box according to claim 1, wherein: the connecting block (10) is fixedly provided with a first mounting hole (11), the first mounting hole (11) is provided with two, and one side of the first mounting hole (11) is fixedly provided with a second mounting hole (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022146149.4U CN214227540U (en) | 2020-09-27 | 2020-09-27 | External hanging device for distribution box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022146149.4U CN214227540U (en) | 2020-09-27 | 2020-09-27 | External hanging device for distribution box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214227540U true CN214227540U (en) | 2021-09-17 |
Family
ID=77673793
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022146149.4U Active CN214227540U (en) | 2020-09-27 | 2020-09-27 | External hanging device for distribution box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214227540U (en) |
-
2020
- 2020-09-27 CN CN202022146149.4U patent/CN214227540U/en active Active
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