CN213880590U - Dual power supply with installation is firm - Google Patents
Dual power supply with installation is firm Download PDFInfo
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- CN213880590U CN213880590U CN202120009053.5U CN202120009053U CN213880590U CN 213880590 U CN213880590 U CN 213880590U CN 202120009053 U CN202120009053 U CN 202120009053U CN 213880590 U CN213880590 U CN 213880590U
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Abstract
The utility model discloses a dual supply with installation is firm, which comprises an outer shell, be equipped with the partition riser in the shell body, the bottom of separating the riser is equipped with and is connected with PMKD, the both sides of separating the riser are equipped with common power supply and stand-by power supply respectively, common power supply with stand-by power supply below all through installation fixed knot construct with PMKD connects, installation fixed knot constructs including the installation shell, installation shell inner wall symmetry is equipped with the spout, common power supply with stand-by power supply below all be equipped with spout assorted slider, common power supply with the stand-by power supply below all is equipped with the connecting block, the both sides of connecting block all are equipped with the arc wall, installation shell inner wall symmetry is equipped with flexible limit structure, beneficial effect: the device is simple in structure and convenient to use, can be conveniently and fixedly installed on a common power supply and a standby power supply, and is convenient to detach and maintain after installation.
Description
Technical Field
The utility model relates to a dual supply installation technical field particularly, relates to a dual supply with the installation is firm.
Background
The dual-power control cabinet mainly comprises a dual-power automatic switching device, can be automatically switched between a common power supply and a standby power supply as required, ensures the reliability and the continuity of power supply, and is widely applied to important places requiring uninterrupted power supply, such as high-rise buildings, post and telecommunications communication, industrial and mining enterprises, ship transportation and the like.
At the in-process that uses dual power control equipment, the dismouting of being not convenient for of common dual power control equipment, whole dismouting process often need spend the more time of staff and energy, the dismouting process is wasted time and energy, the staff of being not convenient for overhauls dual power control equipment, has greatly increased staff's work burden, brings very big inconvenience for the staff.
An effective solution to the problems in the related art has not been proposed yet.
SUMMERY OF THE UTILITY MODEL
To the problem among the correlation technique, the utility model provides a dual supply with the installation is firm to overcome the above-mentioned technical problem that current correlation technique exists.
The technical scheme of the utility model is realized like this:
a double power supply with stable installation comprises an outer shell, wherein two sealing doors are detachably arranged on the outer shell, a partition vertical plate is arranged in the outer shell, the bottom of the partition vertical plate is provided with a connecting bottom plate, a common power supply and a standby power supply are respectively arranged on two sides of the partition vertical plate, the lower parts of the common power supply and the standby power supply are connected with the fixing bottom plate through a mounting and fixing structure, the mounting and fixing structure comprises a mounting shell, sliding grooves are symmetrically arranged on the inner wall of the mounting shell, sliding blocks matched with the sliding grooves are respectively arranged below the common power supply and the standby power supply, connecting blocks are respectively arranged below the common power supply and the standby power supply, arc-shaped grooves are respectively arranged on two sides of each connecting block, telescopic limiting structures are symmetrically arranged on the inner wall of the mounting shell, each telescopic limiting structure comprises a connecting cylinder, a cavity is arranged in each connecting cylinder, the cavity is internally and movably provided with a telescopic rod, a spring is connected between the telescopic rod and the bottom end of the cavity, and the other end of the telescopic rod is movably provided with a roller through a rotating shaft.
Furthermore, the rear end of the outer shell is symmetrically provided with mounting nails.
Further, radiating meshes are formed in two sides of the outer shell.
Furthermore, both sides of the inner wall of the outer shell are provided with radiating fins, and both sides of the separation vertical plate are provided with elastic base plates.
Furthermore, a control main body is arranged below the fixed bottom plate.
The utility model provides a dual supply with the installation is firm, beneficial effect as follows:
(1) the common power supply and the standby power supply are respectively arranged on two sides of the separation vertical plate, the lower parts of the common power supply and the standby power supply are connected with the fixed bottom plate through the installation and fixing structure, the installation and fixing structure comprises an installation shell, sliding grooves are symmetrically arranged on the inner wall of the installation shell, sliding blocks matched with the sliding grooves are respectively arranged below the common power supply and the standby power supply, connecting blocks are respectively arranged below the common power supply and the standby power supply, arc grooves are respectively arranged on two sides of each connecting block, telescopic limit structures are symmetrically arranged on the inner wall of the installation shell, each telescopic limit structure comprises a connecting cylinder, a cavity is arranged in each connecting cylinder, a telescopic rod is movably arranged in each cavity, a spring is connected between each telescopic rod and the bottom end of each cavity, a roller is movably arranged at the other end of each telescopic rod through a rotating shaft, when the device is used, the common power supply and the standby power supply are respectively placed into the corresponding installation shell from the corresponding sealing doors, simultaneously, push down hard, because the effect of pivot, make the gyro wheel rotate, utilize the effect of cavity innerspring, when making the pushing down, the telescopic link contracts to the cavity is inside, thereby make the connecting block descend smoothly, until gyro wheel and arc wall cooperation, and simultaneously, the connecting block bottom contacts with the interior bottom of installation shell, can accomplish the installation, during the dismantlement, only need outwards draw can, such device simple structure, high durability and convenient use, can make things convenient for power commonly used and stand-by power supply to install fixedly, and convenient the dismantlement after the installation, the maintenance of being convenient for.
(2) The rear ends of the outer shells are symmetrically provided with mounting nails, so that the outer shells can be conveniently mounted and fixed.
(3) And the radiating meshes are arranged on the two sides of the outer shell, so that the overall radiating effect of the equipment is improved.
(4) The heat dissipation device comprises an outer shell, heat dissipation fins are arranged on two sides of the inner wall of the outer shell, elastic base plates are arranged on two sides of a separation vertical plate, and heat dissipated by a common power supply and a standby power supply can be absorbed.
(5) And a control main body is arranged below the fixed bottom plate, so that the whole control of the equipment is facilitated.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a front view of a dual power supply with robust mounting according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram of a dual power supply with stable installation according to an embodiment of the present invention;
fig. 3 is a schematic structural diagram of a mounting and fixing structure in a dual power supply with stable mounting according to an embodiment of the present invention;
fig. 4 is a schematic structural diagram of a dual power supply middle telescopic limiting structure with stable installation according to an embodiment of the present invention.
In the figure:
1. an outer housing; 2. a sealing door; 3. separating the vertical plates; 4. fixing the bottom plate; 5. a common power supply; 6. a standby power supply; 7. installing a fixed structure; 8. installing a shell; 9. a slider; 10. a chute; 11. connecting blocks; 12. an arc-shaped slot; 13. a telescopic limit structure; 14. a connecting cylinder; 15. a cavity; 16. a telescopic rod; 17. a spring; 18. a rotating shaft; 19. a roller; 20. installing a nail; 21. radiating meshes; 22. an elastic backing plate; 23. heat dissipation fins; 24. a control body.
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 all belong to the protection scope of the present invention.
The invention will be further described with reference to the accompanying drawings and specific embodiments:
the first embodiment is as follows:
referring to fig. 1-4, a dual power supply with stable installation according to an embodiment of the present invention includes an outer casing 1, two sealing doors 2 are detachably disposed on the outer casing 1, a partition riser 3 is disposed in the outer casing 1, a fixing bottom plate 4 is disposed at the bottom of the partition riser 3, a common power supply 5 and a standby power supply 6 are disposed at two sides of the partition riser 3, respectively, a mounting fixing structure 7 is disposed below the common power supply 5 and the standby power supply 6 and connected to the fixing bottom plate 4, the mounting fixing structure 7 includes a mounting casing 8, sliding grooves 10 are symmetrically disposed on the inner wall of the mounting casing 8, sliding blocks 9 matched with the sliding grooves 10 are disposed below the common power supply 5 and the standby power supply 6, connecting blocks 11 are disposed below the common power supply 5 and the standby power supply 6, and arc-shaped grooves 12 are disposed at two sides of the connecting blocks 11, 8 inner wall symmetries of installation shell are equipped with flexible limit structure 13, flexible limit structure 13 includes connecting cylinder 14, be equipped with cavity 15 in the connecting cylinder 14, the cavity 15 internalization is equipped with telescopic link 16, telescopic link 16 with be connected with spring 17 between the 15 bottoms of cavity, the other end of telescopic link 16 is equipped with gyro wheel 19 through the activity of pivot 18.
Through the above scheme of the utility model, a common power supply 5 and a standby power supply 6 are respectively arranged on two sides of a separation vertical plate 3, the common power supply 5 and the standby power supply 6 are connected with a fixed bottom plate 4 through an installation fixed structure 7, the installation fixed structure 7 comprises an installation shell 8, the inner wall of the installation shell 8 is symmetrically provided with a chute 10, the common power supply 5 and the standby power supply 6 are respectively provided with a slide block 9 matched with the chute 10, the common power supply 5 and the standby power supply 6 are respectively provided with a connecting block 11, two sides of the connecting block 11 are respectively provided with an arc-shaped groove 12, the inner wall of the installation shell 8 is symmetrically provided with a telescopic limiting structure 13, the telescopic limiting structure 13 comprises a connecting cylinder 14, a cavity 15 is arranged in the connecting cylinder 14, a telescopic rod 16 is movably arranged in the cavity 15, and a spring 17 is connected between the telescopic rod 16 and the bottom end of the cavity 15, the other end of telescopic link 16 is equipped with gyro wheel 19 through the activity of pivot 18, when using, at first put into corresponding installation shell 8 with power supply 5 commonly used and stand-by power supply 6 respectively from sealing door 2 that corresponds in, and simultaneously, the decurrent pressure hard, because the effect of pivot 18, make gyro wheel 19 rotate, utilize the effect of cavity 15 internal spring 17, when making the decurrent pressure, telescopic link 16 contracts to cavity 15 internal, thereby make connecting block 11 descend smoothly, until gyro wheel 19 and arc 12 cooperation, and simultaneously, connecting block 11 bottom and the interior bottom contact of installation shell 8, can accomplish the installation, when dismantling, only need outwards draw can, such device simple structure, high durability and convenient use, can make things convenient for power supply 5 commonly used and stand-by power supply 6 to install fixedly, and convenient the dismantlement after the installation, and convenient for the maintenance.
Example two:
as shown in fig. 1-4, the rear end of the outer shell 1 is symmetrically provided with mounting nails 20, so as to facilitate mounting and fixing of the outer shell 1; the two sides of the outer shell 1 are both provided with radiating meshes 21, so that the overall radiating effect of the equipment is improved; the two sides of the inner wall of the outer shell 1 are both provided with radiating fins 23, and the two sides of the partition vertical plate 3 are both provided with elastic base plates 22 which can absorb heat emitted by the common power supply 5 and the standby power supply 6; a control main body 24 is arranged below the fixed bottom plate 4, so that the whole control of the equipment is facilitated.
For the convenience of understanding the technical solution of the present invention, the following detailed description is made on the working principle or the operation mode of the present invention in the practical process.
In practical application, when using, at first put into corresponding installation shell 8 with power supply 5 commonly used and stand-by power supply 6 respectively from sealing door 2 that corresponds in, and simultaneously, the pushing down hard, because the effect of pivot 18, make gyro wheel 19 can rotate, utilize the effect of cavity 15 internal spring 17, when making the pushing down, telescopic link 16 contracts to cavity 15 internal, thereby make connecting block 11 descend smoothly, until gyro wheel 19 and arc wall 12 cooperation, and simultaneously, connecting block 11 bottom and the interior bottom contact of installation shell 8, can accomplish the installation, when dismantling, only need outwards draw can, such device simple structure, high durability and convenient use, can make things convenient for power supply 5 commonly used and stand-by power supply 6 to install fixed, and convenient the dismantlement after the installation, and the maintenance of being convenient for.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. The dual power supply with the stable installation function is characterized by comprising a shell body (1), wherein two sealing doors (2) are detachably arranged on the shell body (1), a separation vertical plate (3) is arranged in the shell body (1), a fixing bottom plate (4) is connected to the bottom of the separation vertical plate (3), a common power supply (5) and a standby power supply (6) are respectively arranged on two sides of the separation vertical plate (3), the lower portions of the common power supply (5) and the standby power supply (6) are connected with the fixing bottom plate (4) through an installation fixing structure (7), the installation fixing structure (7) comprises an installation shell (8), sliding grooves (10) are symmetrically arranged on the inner wall of the installation shell (8), sliding blocks (9) matched with the sliding grooves (10) are arranged below the common power supply (5) and the standby power supply (6), power commonly used (5) with stand-by power supply (6) below all is equipped with connecting block (11), the both sides of connecting block (11) all are equipped with arc wall (12), installation shell (8) inner wall symmetry is equipped with flexible limit structure (13), flexible limit structure (13) are including connecting cylinder (14), be equipped with cavity (15) in connecting cylinder (14), cavity (15) internalization is equipped with telescopic link (16), telescopic link (16) with be connected with spring (17) between cavity (15) bottom, the other end of telescopic link (16) is equipped with gyro wheel (19) through pivot (18) activity.
2. The dual power supply with stable installation according to claim 1, wherein the rear end of the outer shell (1) is symmetrically provided with installation nails (20).
3. The dual power supply with stable installation according to claim 1, wherein both sides of the outer casing (1) are provided with heat dissipation meshes (21).
4. The dual power supply with stable installation according to claim 1, wherein the inner wall of the outer shell (1) is provided with heat dissipation fins (23) on both sides, and the partition riser (3) is provided with elastic backing plates (22) on both sides.
5. The dual power supply with stable installation according to claim 1, characterized in that a control body (24) is arranged below the fixed bottom plate (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120009053.5U CN213880590U (en) | 2021-01-05 | 2021-01-05 | Dual power supply with installation is firm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120009053.5U CN213880590U (en) | 2021-01-05 | 2021-01-05 | Dual power supply with installation is firm |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213880590U true CN213880590U (en) | 2021-08-03 |
Family
ID=77044212
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120009053.5U Active CN213880590U (en) | 2021-01-05 | 2021-01-05 | Dual power supply with installation is firm |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213880590U (en) |
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2021
- 2021-01-05 CN CN202120009053.5U patent/CN213880590U/en active Active
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