CN217115319U - Wind-powered electricity generation electric cabinet body heat radiation structure - Google Patents

Abstract

The utility model discloses a heat dissipation structure of a wind power electric cabinet body, which comprises a back shell connected with the back shell of a front shell, grooves are arranged on the side surfaces of the front shell and the back shell, a sleeve is welded on one side inside the groove, a spring box is arranged inside the groove on the side surface of the back shell, a reset spring is placed inside the spring box, a second supporting block is arranged on one side of the spring box, a connecting handle is movably arranged on the second supporting block through a shaft, one end of the connecting handle is connected with a hook, the hook is clamped inside the sleeve, one end of the reset spring is connected to the bottom of the connecting handle, the utility model discloses a connecting handle is pressed, the connecting handle can compress the reset spring, the connecting handle can enable the hook to rotate around the shaft, one end of the hook can be separated from the sleeve, thereby the front shell can be drawn out from the back shell, thereby facilitating the disassembly of the front shell and the back shell, the maintenance of the internal elements by workers is facilitated.

Description

Wind-powered electricity generation electric cabinet body heat radiation structure

Technical Field

The utility model relates to a heat radiation structure technical field specifically is a wind-powered electricity generation electric cabinet body heat radiation structure.

Background

Electric power is an indispensable form of energy in daily production and life. The traditional thermal power generation not only consumes a large amount of fossil resources, but also can discharge a large amount of greenhouse gases; although the nuclear power generation does not emit greenhouse gases, the nuclear power generation is very dangerous, and once an accident occurs, the environment can be damaged irreversibly, so that clean energy represented by wind power generation is vigorously developed in various countries in recent years, wind power needs to be used for an electric cabinet, and a heat dissipation structure needs to be used for the electric cabinet.

Nowadays, this kind of device on the market is various, can satisfy people's user demand basically, but still has certain problem, and the general inner member of wind-powered electricity generation electric cabinet body heat radiation structure damages and is difficult to dismantle, and the practicality is not strong.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a wind-powered electricity generation electric cabinet body heat radiation structure is in order to solve the problem of the inconvenient dismantlement that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a wind-powered electricity generation electric cabinet body heat radiation structure, is connected with the backshell including the back of preceding shell, the side of preceding shell and backshell is provided with the recess, the welding of one side of recess inside has the sleeve, the inside spring box that is provided with of recess of backshell side, reset spring has been placed to the inside of spring box, one side of spring box is provided with the second supporting shoe, be provided with the connection handle through the axle activity on the second supporting shoe, the one end of connecting the handle is connected with the couple, the couple card is in telescopic inside, reset spring's one end is connected to the bottom of connecting the handle.

Preferably, the inside front portion of preceding shell is inlayed and is had radiator fan, the inside top and the bottom of backshell are provided with first supporting block, the inside top and the bottom of backshell are connected with connecting spring, and radiator fan has played radiating effect.

Preferably, one end of the connecting spring is connected with a moving rod, one end of the moving rod is connected with a moving plate, a plurality of mounting holes are formed in the moving plate, and the moving plate can facilitate the installation of the radiator.

Preferably, the moving rod is slidably disposed inside the rear case, two moving plates are disposed on the rear case, and the moving plates are symmetrical with respect to a central position of the rear case.

Preferably, the side wall inside the rear shell is provided with a stop block, a filter screen is clamped between the stop blocks, and the filter screen prevents dust from entering the electrical cabinet.

Preferably, the top and the bottom of the inner part of the rear shell are connected with supporting springs, the supporting springs are connected with connecting rods, the connecting rods are connected to the stop blocks through shafts, one ends of the connecting rods are connected with pressing blocks, and one sides of the pressing blocks are in contact with one side of the filter screen.

Compared with the prior art, the beneficial effects of the utility model are that: this wind-powered electricity generation electric cabinet body heat radiation structure is rational in infrastructure, has following advantage:

(1) casing and backshell are dismantled before convenient through being provided with preceding casing, backshell, sleeve, couple and connection handle, consequently, during the use, through pressing down connection handle, connection handle will compress reset spring, and connection handle will make the couple round the axle rotate, and the sleeve part will be followed to the one end of couple to preceding casing just can be taken out from the backshell, thereby casing and backshell are dismantled before convenient, makes things convenient for the staff to the component maintenance of inside.

(2) The movable plate is arranged on the electric cabinet, the movable rod is arranged on the movable plate, the movable rod is connected with the connecting spring, the movable rod is arranged on the movable plate, the movable rod is connected with the moving rod, the moving rod is arranged on the movable plate, the movable rod is arranged on the movable rod, and the movable rod is connected with the moving rod.

(3) Can conveniently change the filter screen through being provided with supporting spring, connecting rod, briquetting and dog, it is inconvenient that current device changes the filter screen, leads to the dust on the filter screen to gather too much, consequently, during the use, through breaking the connecting rod off with the fingers and thumb, the connecting rod just can make supporting spring remove to the briquetting separates with the filter screen, thereby changes the purpose of filter screen.

Drawings

Fig. 1 is a schematic front view of the present invention;

FIG. 2 is a side view of the external structure of the present invention;

fig. 3 is a schematic structural view of a portion a in fig. 2 according to the present invention;

fig. 4 is an enlarged schematic structural diagram of the position B in fig. 2 according to the present invention.

In the figure: 1. moving the plate; 2. mounting holes; 3. a travel bar; 4. a connecting spring; 5. a first support block; 6. a front housing; 7. a heat radiation fan; 8. filtering with a screen; 9. a rear housing; 10. a groove; 11. a sleeve; 12. hooking; 13. a connecting handle; 14. a second support block; 15. a return spring; 16. a spring case; 17. a support spring; 18. a connecting rod; 19. briquetting; 20. and a stop block.

Detailed Description

The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the drawings in the embodiment of the present invention, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the scope of the present invention.

Referring to fig. 1-4, the present invention provides an embodiment: a heat dissipation structure of a wind power electric cabinet body comprises a rear shell 9 connected to the back of a front shell 6, grooves 10 are formed in the side faces of the front shell 6 and the rear shell 9, a sleeve 11 is welded to one side inside the groove 10, a spring box 16 is arranged inside the groove 10 in the side face of the rear shell 9, a return spring 15 is placed inside the spring box 16, a second supporting block 14 is arranged on one side of the spring box 16, a connecting handle 13 is movably arranged on the second supporting block 14 through a shaft, a hook 12 is connected to one end of the connecting handle 13, the hook 12 is clamped inside the sleeve 11, one end of the return spring 15 is connected to the bottom of the connecting handle 13, in the present embodiment, by inserting the front case 6 into the rear case 9 and then moving the connection handle 13 by the return spring 15, the connection handle 13 is inserted so that one end of the hook 12 is inserted into the sleeve 11, thereby fixing the front case 6 and the rear case 9 to each other;

when the device is used, the connecting handle 13 compresses the return spring 15 by pressing the connecting handle 13, the connecting handle 13 enables the hook 12 to rotate around the shaft, one end of the hook 12 is separated from the sleeve 11, and the front shell 6 can be drawn out of the rear shell 9, so that the front shell 6 and the rear shell 9 can be conveniently detached, and a worker can conveniently maintain internal elements;

a heat radiation fan 7 is embedded in the front part inside the front shell 6, first supporting blocks 5 are arranged at the top and the bottom inside the rear shell 9, connecting springs 4 are connected to the top and the bottom inside the rear shell 9, a moving rod 3 is connected to one end of each connecting spring 4, a moving plate 1 is connected to one end of each moving rod 3, a plurality of mounting holes 2 are formed in the moving plate 1, the moving rods 3 are arranged inside the rear shell 9 in a sliding mode, two moving plates 1 are arranged on the rear shell 9, and the moving plates 1 are symmetrical about the center of the rear shell 9;

when the radiator is used, the moving plate 1 can enable the moving rod 3 to move in the rear shell 9 by pulling the moving plate 1, and when the radiator is moved to a proper position, the radiator is inserted into the electric cabinet and then penetrates through the moving plate 1 through bolts, so that the radiator is fixed in the electric cabinet;

the side wall of the inside of the rear shell 9 is provided with a stop block 20, the filter screen 8 is clamped between the stop blocks 20, the top and the bottom of the inside of the rear shell 9 are connected with a support spring 17, the support spring 17 is connected with a connecting rod 18, the connecting rod 18 is connected to the stop block 20 through a shaft, one end of the connecting rod 18 is connected with a pressing block 19, one side of the pressing block 19 is in contact with one side of the filter screen 8, in the example, the filter screen 8 is clamped in the stop block 20, then the pressing block 19 enables the connecting rod 18 to move under the action of the support spring 17, the connecting rod 18 enables the pressing block 19 to be in contact with the filter screen 8, and therefore the filter screen 8 is fixed;

in use, the connecting rod 18 moves the supporting spring 17 by breaking the connecting rod 18, so that the pressing block 19 is separated from the filter screen 8, thereby replacing the filter screen 8.

In the embodiment of the application, when the filter screen 8 is clamped in the stop block 20, the press block 19 moves under the action of the support spring 17, the support spring 17 moves the connecting rod 18, the connecting rod 18 contacts the press block 19 with the filter screen 8 to fix the filter screen 8, then the moving plate 1 is pulled to move the moving rod 3, the moving rod 3 stretches the connecting spring 4, when the moving plate 1 moves to a proper position, the connecting rod 18 passes through the mounting hole 2 through a bolt to fix the device on an electric cabinet, when internal elements are damaged, the connecting handle 13 compresses the return spring 15 by pressing the connecting handle 13, the connecting handle 13 rotates the hook 12 around the shaft, one end of the hook 12 is separated from the sleeve 11, so that the front shell 6 can be drawn out of the rear shell 9, and the front shell 6 and the rear shell 9 can be conveniently disassembled, make things convenient for the staff to the component maintenance of inside, then through starting radiator fan 7, thereby radiator fan 7 dispels the heat in to the regulator cubicle.

Claims (6)

1. The utility model provides a wind-powered electricity generation electric cabinet body heat radiation structure which characterized in that: the back that includes preceding shell (6) is connected with backshell (9), the side of preceding shell (6) and backshell (9) is provided with recess (10), the inside one side welding of recess (10) has sleeve (11), recess (10) inside of backshell (9) side is provided with spring box (16), reset spring (15) have been placed to the inside of spring box (16), one side of spring box (16) is provided with second supporting shoe (14), be provided with connection handle (13) on second supporting shoe (14) through the axle activity, the one end of connecting handle (13) is connected with couple (12), couple (12) card is in the inside of sleeve (11), the one end of reset spring (15) is connected to the bottom of connecting handle (13).

2. A wind-powered electric cabinet heat radiation structure of claim 1, characterized in that: the radiator fan (7) is inlaid in the front portion of the interior of the front shell (6), the first supporting block (5) is arranged at the top and the bottom of the interior of the rear shell (9), and the connecting spring (4) is connected to the top and the bottom of the interior of the rear shell (9).

3. A wind-powered electric cabinet heat radiation structure of claim 2, characterized in that: one end of the connecting spring (4) is connected with a moving rod (3), one end of the moving rod (3) is connected with a moving plate (1), and a plurality of mounting holes (2) are formed in the moving plate (1).

4. A wind-powered electric cabinet heat radiation structure of claim 3, characterized in that: the movable rod (3) is arranged inside the rear shell (9) in a sliding mode, the two movable plates (1) are arranged on the rear shell (9), and the movable plates (1) are symmetrical about the center of the rear shell (9).

5. A wind-powered electric cabinet heat radiation structure of claim 1, characterized in that: the inside lateral wall of backshell (9) is provided with dog (20), joint has filter screen (8) between dog (20).

6. A wind-powered electric cabinet heat radiation structure of claim 1, characterized in that: the top and the bottom of backshell (9) inside are connected with supporting spring (17), are connected with connecting rod (18) on supporting spring (17), connecting rod (18) are connected to dog (20) through the axle on, the one end of connecting rod (18) is connected with briquetting (19), one side of briquetting (19) and one side of filter screen (8) contact each other.

Images