CN211743834U

CN211743834U - Novel compact drawer type electric appliance cabinet device

Info

Publication number: CN211743834U
Application number: CN202020598094.8U
Authority: CN
Inventors: 杨剑峰
Original assignee: Jiangsu Oppu Power Technology Co ltd
Current assignee: Jiangsu Oppu Power Technology Co ltd
Priority date: 2020-04-21
Filing date: 2020-04-21
Publication date: 2020-10-23
Anticipated expiration: 2030-04-21

Abstract

The utility model relates to a drawer type electric appliance cabinet technical field just discloses a novel compact drawer type electric appliance cabinet device, including drawer type electric appliance cabinet body, evenly distributed's installation cavity is seted up to the inside of drawer type electric appliance cabinet body, the louvre has all been seted up to the inner wall of drawer type electric appliance cabinet body and the both sides that are located the installation cavity. This novel compact drawer type electrical apparatus cabinet device, drive the movable block downstream through the threaded rod, make its bottom and fixed frame contact, fix fixed frame through the movable block, make its installation more convenient and firm, thereby blow to louvre and drawer type electrical apparatus cabinet this internal through the heat dissipation fan, improve its inside air flow, filter the air through first filter screen and second filter screen simultaneously, avoid too much dust to get into the inside of drawer type electrical apparatus cabinet body, thereby reasonable in structure has been reached, high durability and convenient use, the radiating effect is better and the more convenient purpose of assembly.

Description

Novel compact drawer type electric appliance cabinet device

Technical Field

The utility model relates to a drawer type electric appliance cabinet technical field specifically is a novel compact drawer type electric appliance cabinet device.

Background

The drawer type switch cabinet is a closed shell made of steel plates, electric elements of an incoming and outgoing line loop are all installed in an extractable drawer to form a functional unit capable of completing a certain type of power supply task, the functional unit and a bus or a cable are separated by a grounded metal plate or a functional plate made of plastics to form three areas of the bus, the functional unit and the cable, isolation measures are also provided among the functional units, the drawer type switch cabinet has high reliability, safety and interchangeability, is an advanced switch cabinet, and most of the produced switch cabinets are the drawer type switch cabinets, and the drawer type switch cabinet is suitable for industrial and mining enterprises and high-rise buildings requiring high power supply reliability and serves as a centralized control power distribution center.

The drawer type electric appliance cabinet in the prior art is internally provided with more electric appliance elements, so that the heat dissipation performance is poor, the temperature is easy to generate and the damage is caused due to the overlarge temperature in the long-time use, and the great economic loss is caused, so that the problem is solved by the novel compact drawer type electric appliance cabinet device.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a novel compact drawer type electrical cabinet device, possess rational in infrastructure, convenient to use, the radiating effect is better and assemble advantages such as more convenient, has solved the more electrical components of drawer type electrical cabinet internally mounted among the prior art, and this just leads to its thermal diffusivity relatively poor, and it damages to take place the excessive temperature greatly easily in long-time use, causes great economic loss's problem.

(II) technical scheme

For realize above-mentioned rational in infrastructure, convenient to use, the better and more convenient purpose of assembly of radiating effect, the utility model provides a following technical scheme: a novel compact drawer type electric appliance cabinet device comprises a drawer type electric appliance cabinet body, wherein an installation cavity which is uniformly distributed is formed in the drawer type electric appliance cabinet body, heat dissipation holes are formed in the inner wall of the drawer type electric appliance cabinet body and are positioned on two sides of the installation cavity, a second filter screen is fixedly connected in the heat dissipation holes, bearing plates are fixedly connected on two sides of the drawer type electric appliance cabinet body and are positioned below the heat dissipation holes, a fixed frame is movably connected at the top of the bearing plate, positioning blocks are fixedly connected at the top and the bottom of the right side of the fixed frame, positioning grooves corresponding to the positioning blocks are formed in two sides of the drawer type electric appliance cabinet body, the positioning blocks are inserted in the positioning grooves, a heat dissipation fan is fixedly connected in the fixed frame and corresponds to the heat dissipation holes, and fixed blocks are fixedly connected on two sides of the drawer type electric appliance cabinet body and, the drawer type electric appliance cabinet comprises a fixed block, a movable block, a through hole, a first filter screen and a baffle plate, wherein the threaded rod is connected to the top of the fixed block in a threaded mode, the movable block is movably connected to the bottom end of the threaded rod and located below the fixed block, the bottom of the movable block is in contact with the top of the fixed block, the through hole is formed in the top of a drawer type electric appliance cabinet body, the first filter screen is fixedly connected to the inside of the through hole, and the baffle plate is.

Preferably, the two sides of the bottom of the baffle are both fixedly connected with connecting rods, and the bottom ends of the connecting rods are fixedly connected with the top of the drawer type electric appliance cabinet body.

Preferably, the top of threaded rod is located the top fixedly connected with of fixed block and borrows the power piece, the top fixedly connected with lug that borrows the power piece.

Preferably, the top of the movable block is fixedly connected with a bearing, and the bottom end of the threaded rod is fixedly connected with an inner ring of the bearing.

Preferably, the bottom fixedly connected with stopper of movable block, the spacing groove that corresponds with the stopper is seted up at the top of fixed frame, the stopper is pegged graft in the inside of spacing groove.

Preferably, one side of the movable block is fixedly connected with a sliding block, sliding grooves corresponding to the sliding blocks are formed in the two sides of the drawer type electric appliance cabinet body, and the sliding blocks are connected inside the sliding grooves in a sliding mode.

(III) advantageous effects

Compared with the prior art, the utility model provides a novel compact drawer type electric appliance cabinet device possesses following beneficial effect:

1. this novel compact drawer type electrical apparatus cabinet device, drive the movable block downstream through the threaded rod, make its bottom and fixed frame contact, fix fixed frame through the movable block, make its installation more convenient and firm, thereby blow to louvre and drawer type electrical apparatus cabinet this internal through the heat dissipation fan, improve its inside air flow, and then strengthen its radiating effect, then further improve the inside air permeability of drawer type electrical apparatus cabinet body through the through-hole, avoid its inside great pressure differential that forms, cause the component to damage, filter the air through first filter screen and second filter screen simultaneously, avoid too much dust to get into the inside of drawer type electrical apparatus cabinet body, bring great inconvenience for the clearance, thereby it is rational in infrastructure to have reached, high durability and convenient use, the radiating effect is better and assemble more convenient purpose.

2. This novel compact drawer type electric appliance cabinet device, protect the drawer type electric appliance cabinet body through connecting rod and baffle, it is inside to avoid the foreign matter to fall into from the through-hole, cause components and parts to damage, it is more convenient to make the rotation of threaded rod through borrowing power piece and lug, it follows the threaded rod and rotates to avoid the movable block through the bearing, cause its to damage, then further carry on spacingly to the movable block through stopper and spacing groove, it is more firm to make its installation, it is spacing to carry out the movable block through slider and spout, avoid it to take place the skew at the in-process that reciprocates.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a front sectional view of the overall structure of the present invention;

FIG. 3 is a front sectional view of the drawer-type electrical cabinet body and the fixing frame;

fig. 4 is a perspective view of the baffle of the present invention.

In the figure: 1. a drawer-type electrical cabinet body; 2. a fixing frame; 3. a threaded rod; 4. a fixed block; 5. a movable block; 6. a bearing plate; 7. a baffle plate; 8. a connecting rod; 9. a first filter screen; 10. a through hole; 11. a mounting cavity; 12. heat dissipation holes; 13. a heat dissipation fan; 14. a second filter screen; 15. a limiting block; 16. a limiting groove; 17. a bearing; 18. a force-borrowing block; 19. a chute; 20. a slider; 21. positioning a groove; 22. and (5) positioning the blocks.

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. 1-4, a novel compact drawer-type electrical equipment cabinet device comprises a drawer-type electrical equipment cabinet body 1, wherein a uniformly distributed installation cavity 11 is formed inside the drawer-type electrical equipment cabinet body 1, heat dissipation holes 12 are formed in the inner wall of the drawer-type electrical equipment cabinet body 1 and located on both sides of the installation cavity 11, a second filter screen 14 is fixedly connected inside the heat dissipation holes 12, a receiving plate 6 is fixedly connected on both sides of the drawer-type electrical equipment cabinet body 1 and located below the heat dissipation holes 12, a fixing frame 2 is movably connected to the top of the receiving plate 6, positioning blocks 22 are fixedly connected to the top and the bottom of the right side of the fixing frame 2, positioning grooves 21 corresponding to the positioning blocks 22 are formed in both sides of the drawer-type electrical equipment cabinet body 1, the positioning blocks 22 are inserted into the positioning grooves 21, a heat dissipation fan 13 is fixedly connected to, the fixing frame 2 is arranged on two sides of the drawer type electric appliance cabinet body 1 and positioned above the heat dissipation holes 12, the fixing blocks 4 are fixedly connected with two sides of the drawer type electric appliance cabinet body 1 respectively, the top of each fixing block 4 is in threaded connection with a threaded rod 3, the bottom end of each threaded rod 3 is movably connected with a movable block 5 positioned below the corresponding fixing block 4, the bottom of each movable block 5 is in contact with the top of the corresponding fixing frame 2, the top of the drawer type electric appliance cabinet body 1 is provided with a through hole 10, the inside of each through hole 10 is fixedly connected with a first filter screen 9, the top of the drawer type electric appliance cabinet body 1 is fixedly connected with a baffle 7 positioned above the corresponding through hole 10, when the drawer type electric appliance cabinet is used, the fixing frames 2 are arranged on two sides of the drawer type electric appliance cabinet body 1, the bottoms of the fixing frames are in contact, the installation is more convenient and stable, then the threaded rod 3 is rotated, the movable block 5 is driven by the threaded rod 3 to move downwards, the bottom of the threaded rod is contacted with the fixed frame 2, the fixed frame 2 is fixed by the movable block 5, the installation is more convenient and stable, thereby blowing air into the heat dissipation holes 12 and the drawer-type electric appliance cabinet body 1 through the heat dissipation fan 13, improving the air flow therein, further enhancing the heat dissipation effect thereof, then the ventilation property inside the drawer type electric appliance cabinet body 1 is further improved through the through hole 10, the condition that the components are damaged due to the larger pressure difference formed inside the drawer type electric appliance cabinet body is avoided, meanwhile, the air is filtered by the first filter screen 9 and the second filter screen 14, so that excessive dust is prevented from entering the drawer-type electric appliance cabinet body 1, great inconvenience is brought to cleaning, therefore, the purposes of reasonable structure, convenience in use, better heat dissipation effect and convenience in assembly are achieved.

Referring to fig. 1, 2 and 4, the two sides of the bottom of the baffle 7 are fixedly connected with the connecting rod 8, the bottom end of the connecting rod 8 is fixedly connected with the top of the drawer-type electrical cabinet body 1, and the drawer-type electrical cabinet body 1 is protected by the connecting rod 8 and the baffle 7, so that the damage of components caused by the falling of foreign matters into the drawer-type electrical cabinet body from the through hole 10 is avoided.

Referring to fig. 1, 2 and 3, a force-borrowing block 18 is fixedly connected to the top end of the threaded rod 3 and above the fixing block 4, and a projection is fixedly connected to the top of the force-borrowing block 18, so that the threaded rod 3 can rotate more conveniently through the force-borrowing block 18 and the projection.

Referring to fig. 2 and 3, the top of the movable block 5 is fixedly connected with a bearing 17, the bottom end of the threaded rod 3 is fixedly connected with the inner ring of the bearing 17, and the bearing 17 prevents the movable block 5 from rotating along with the threaded rod 3 to cause damage.

Referring to fig. 2 and 3, the bottom of the movable block 5 is fixedly connected with a limiting block 15, the top of the fixed frame 2 is provided with a limiting groove 16 corresponding to the limiting block 15, the limiting block 15 is inserted into the limiting groove 16, and the movable block 5 is further limited by the limiting block 15 and the limiting groove 16, so that the installation is more stable.

Referring to fig. 2 and 3, a sliding block 20 is fixedly connected to one side of the movable block 5, sliding grooves 19 corresponding to the sliding block 20 are formed in both sides of the drawer-type electrical cabinet body 1, the sliding block 20 is slidably connected to the inside of the sliding grooves 19, and the movable block 5 is limited by the sliding block 20 and the sliding grooves 19, so that the movable block is prevented from shifting in the up-and-down moving process.

The working principle is as follows: when in use, the fixed frame 2 is arranged at two sides of the drawer type electric appliance cabinet body 1, the bottom of the fixed frame is contacted with the bearing plate 6, the bearing plate 6 supports the fixed frame to prevent the fixed frame from falling off in the use process, meanwhile, the positioning block 22 is inserted into the positioning groove 21 to limit the fixed frame by the positioning block 22, so that the installation is more convenient and stable, then the threaded rod 3 is rotated, the movable block 5 is driven by the threaded rod 3 to move downwards to make the bottom of the movable block contact with the fixed frame 2, the fixed frame 2 is fixed by the movable block 5 to make the installation more convenient and stable, thereby the heat dissipation fan 13 blows air into the heat dissipation holes 12 and the drawer type electric appliance cabinet body 1 to improve the air flow inside the heat dissipation holes and further enhance the heat dissipation effect of the fixed frame, then the ventilation inside the drawer type electric appliance cabinet body 1 is further improved by the through, cause the component to damage, filter the air through first filter screen 9 and second filter screen 14 simultaneously, avoid too much dust to get into the inside of drawer type electric appliance cabinet body 1, bring great inconvenience for the clearance to reached rational in infrastructure, convenient to use, the radiating effect is better and assemble more convenient purpose.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a novel compact drawer type electric appliance cabinet device, includes drawer type electric appliance cabinet body (1), its characterized in that: the drawer type electric appliance cabinet comprises a drawer type electric appliance cabinet body (1), wherein installation cavities (11) which are uniformly distributed are formed in the drawer type electric appliance cabinet body (1), heat dissipation holes (12) are formed in the inner wall of the drawer type electric appliance cabinet body (1) and located on two sides of the installation cavities (11), second filter screens (14) are fixedly connected in the heat dissipation holes (12), bearing plates (6) are fixedly connected on two sides of the drawer type electric appliance cabinet body (1) and located below the heat dissipation holes (12), a fixed frame (2) is movably connected to the top of each bearing plate (6), positioning blocks (22) are fixedly connected to the top and the bottom of the right side of the fixed frame (2), positioning grooves (21) corresponding to the positioning blocks (22) are formed in two sides of the drawer type electric appliance cabinet body (1), the positioning blocks (22) are inserted into the positioning grooves (21), and heat dissipation fans (13, the utility model discloses a drawer type electric appliance cabinet, including drawer type electric appliance cabinet body, heat dissipation fan (13), louvre (12), drawer type electric appliance cabinet body (1) both sides and the equal fixedly connected with fixed block (4) in top that is located louvre (12), the top threaded connection of fixed block (4) has threaded rod (3), the bottom of threaded rod (3) and the below swing joint that is located fixed block (4) have movable block (5), the bottom of movable block (5) and the top contact of fixed frame (2), through-hole (10) have been seted up at the top of drawer type electric appliance cabinet body (1), the first filter screen of inside fixedly connected with (9) of through-hole (10), the top of drawer type electric appliance cabinet body (1) and the top fixedly connected with baffle (7) that is located through-hole (10).

2. The new compact drawer-type electrical cabinet device as claimed in claim 1, wherein: the drawer type electric appliance cabinet is characterized in that connecting rods (8) are fixedly connected to two sides of the bottom of the baffle (7), and the bottom ends of the connecting rods (8) are fixedly connected with the top of the drawer type electric appliance cabinet body (1).

3. The new compact drawer-type electrical cabinet device as claimed in claim 1, wherein: the top fixedly connected with of threaded rod (3) and the top that is located fixed block (4) borrows power piece (18), the top fixedly connected with lug of borrowing power piece (18).

4. The new compact drawer-type electrical cabinet device as claimed in claim 1, wherein: the top fixedly connected with bearing (17) of movable block (5), the bottom of threaded rod (3) and the inner circle fixed connection of bearing (17).

5. The new compact drawer-type electrical cabinet device as claimed in claim 1, wherein: the bottom fixedly connected with stopper (15) of movable block (5), spacing groove (16) that correspond with stopper (15) are seted up at the top of fixed frame (2), stopper (15) are pegged graft in the inside of spacing groove (16).

6. The new compact drawer-type electrical cabinet device as claimed in claim 1, wherein: one side of the movable block (5) is fixedly connected with a sliding block (20), sliding grooves (19) corresponding to the sliding block (20) are formed in the two sides of the drawer type electric appliance cabinet body (1), and the sliding block (20) is connected to the inner portions of the sliding grooves (19) in a sliding mode.