CN216598617U

CN216598617U - Switch cabinet

Info

Publication number: CN216598617U
Application number: CN202123202943.7U
Authority: CN
Inventors: 徐超; 杨涛; 樊栋; 何飞虎; 朱龙凯; 李海旺
Original assignee: Xi'an Pade Electromechanical Equipment Co ltd
Current assignee: Xi'an Pade Electromechanical Equipment Co ltd
Priority date: 2021-12-16
Filing date: 2021-12-16
Publication date: 2022-05-24
Anticipated expiration: 2031-12-16

Abstract

The application discloses cubical switchboard relates to electrical equipment's technical field, improves the most shock-absorbing structure that lacks of current cubical switchboard, receives the easy problem that causes the damage to inside electrical component after the striking, including the cabinet body, base, backup pad and mount pad, the interior diapire fixed mounting of base has the horizontal pole, the sliding sleeve has all been cup jointed at the both ends of horizontal pole, the spring has all been cup jointed to the horizontal pole surface is located one side that two sliding sleeves kept away from each other, the top of sliding sleeve is rotated and is connected with the bracing piece, the bracing piece is kept away from the one end of sliding sleeve and is rotated with the lower surface of backup pad and is connected. This application is through the setting of base, backup pad, horizontal pole, sliding sleeve, spring and bracing piece, receives the collision back at the cabinet body, and the impact force that the spring can produce the collision subducts, reaches the effect of shock attenuation buffering to the damage that the internal electrical component of degradable cabinet received is favorable to prolonging the life of cubical switchboard.

Description

Switch cabinet

Technical Field

The application relates to the technical field of electrical equipment, in particular to a switch cabinet.

Background

The switch cabinet is an electrical device, the exterior line of the switch cabinet firstly enters a main control switch in the cabinet and then enters a branch control switch, and each branch is arranged according to the requirement. Such as meters, automatic control, magnetic switches of motors, various alternating current contactors, and the like, some are also provided with high-voltage chambers and low-voltage chamber switch cabinets, and high-voltage buses, such as power plants, and some are also provided with low-frequency load shedding for keeping main equipment. The main function of the switch cabinet is to open and close, control and protect electric equipment in the process of power generation, power transmission, power distribution and electric energy conversion of a power system.

In realizing this application process, the inventor finds that there is following problem at least in this technique, and current cubical switchboard lacks shock-absorbing structure mostly, directly passes through bolt fastening subaerial when the installation, receives easy damage to inside electrical component after the striking, influences the life of cubical switchboard, consequently, provides a cubical switchboard now.

SUMMERY OF THE UTILITY MODEL

In order to improve the most shock-absorbing structure that lacks of current cubical switchboard, receive the easy problem that causes the damage to inside electric elements after the striking, this application provides the cubical switchboard.

The application provides cubical switchboard adopts following technical scheme:

the switch cabinet comprises a cabinet body and a base arranged at the bottom of the cabinet body, wherein a supporting plate is slidably connected inside the base, a mounting seat is fixedly arranged at the top of the supporting plate, screw rods are rotatably arranged on two inner side walls of the mounting seat, one ends, close to each other, of the two screw rods are jointly connected with a driving mechanism, a moving block is in threaded connection with the surface of each screw rod, a mounting rod is fixedly connected to the top of the moving block, mounting blocks are fixedly connected to two sides of the bottom of the cabinet body, and mounting grooves matched with the mounting rods are formed in one sides, close to each other, of the two mounting blocks;

the utility model discloses a support plate, including base, bottom fixed mounting of base, sliding sleeve, spring, top rotation connection have a bracing piece, the one end that the sliding sleeve was kept away from to the bracing piece is connected with the lower surface rotation of backup pad.

Through adopting the above-mentioned technical scheme, when using, can put the cabinet body on the mount pad, use actuating mechanism to drive the screw rod and rotate, make two movable blocks keep away from each other along the length direction of screw rod, thereby it inserts in the mounting groove to drive the installation pole, fix the installation piece, thereby can install the quick of the cabinet body in the backup pad, receive the collision back at the cabinet body, the backup pad can be in the base up-and-down motion, make the bracing piece drive sliding sleeve along horizontal pole surface slip, make the spring receive the extrusion, thereby make the spring subduct the impact force that the collision produced, reach the effect of shock attenuation buffering, and then the damage that the internal electrical component of degradable cabinet received, be favorable to prolonging the life of cubical switchboard.

Optionally, the driving mechanism includes a motor mounted at the bottom of the supporting plate, a master gear mounted at an output end of the motor, and a slave gear mounted at one end of the screw, and the master gear is engaged with the slave gear.

By adopting the technical scheme, when the electric screw driver is used, the motor can be started to drive the main gear to rotate, so that the main gear drives the driven gear to rotate, and the driven gear drives the screw to rotate.

Optionally, guide rods parallel to the screw rods are fixedly mounted on two inner side walls of the mounting seat, and the moving block is sleeved on the guide rods in a sliding manner.

Through adopting above-mentioned technical scheme, when the screw rod rotated, the guide arm can play the spacing effect of direction to the movable block.

Optionally, the two ends of the cross rod are fixedly connected with limiting plates.

Through adopting above-mentioned technical scheme, the limiting plate can play limiting displacement to the spring.

Optionally, a limiting groove is formed in the inner side wall of the base, limiting blocks are fixedly connected to the two sides of the supporting plate, and the limiting blocks are connected in the limiting groove in a sliding mode.

Through adopting above-mentioned technical scheme, through the cooperation of spacing groove and stopper, can play limiting displacement to the backup pad, reduce the level of backup pad and rock.

Optionally, the two inner side walls of the cabinet body are fixedly provided with heat dissipation fans.

Through adopting above-mentioned technical scheme, the heat dissipation fan can play the radiating effect to the cubical switchboard.

Optionally, the front of the cabinet body is hinged with a cabinet door, and the top of the cabinet door is provided with an observation window.

Through adopting above-mentioned technical scheme, be convenient for observe the internal condition of cabinet through the observation window.

Optionally, the both sides of base bottom are all fixedly connected with installed part.

Through adopting above-mentioned technical scheme, be convenient for fix base and ground through the installed part.

In summary, the present application has the following beneficial effects:

1. through the arrangement of the base, the supporting plate, the cross rod, the sliding sleeve, the spring and the supporting rod, after the cabinet body is collided, the supporting plate can move up and down in the base, so that the supporting rod drives the sliding sleeve to slide along the surface of the cross rod, the spring is extruded, the impact force generated by collision is reduced by the spring, the damping and buffering effects are achieved, further, the damage to electric elements in the cabinet body can be reduced, and the service life of the switch cabinet can be prolonged;

2. this application can use actuating mechanism to drive the screw rod through the cooperation of mount pad, actuating mechanism, screw rod, movable block, installation pole, installation piece and mounting groove and rotate, makes two movable blocks keep away from each other along the length direction of screw rod to can drive the installation pole and insert in the mounting groove, fix the installation piece, thereby can install the cabinet body in the backup pad fast, and then be convenient for carry out the dismouting to the cabinet body.

Drawings

FIG. 1 is a schematic front view of the present application;

FIG. 2 is a schematic sectional front view of the present application;

fig. 3 is a schematic cross-sectional structure of the base of the present application.

Description of reference numerals:

1. a cabinet body; 2. a base; 3. a support plate; 4. a mounting seat; 5. a screw; 6. a drive mechanism; 601. a motor; 602. a main gear; 603. a slave gear; 7. a moving block; 8. mounting a rod; 9. mounting blocks; 10. mounting grooves; 11. a cross bar; 12. a sliding sleeve; 13. a spring; 14. a support bar; 15. a guide bar; 16. a limiting plate; 17. a limiting groove; 18. a limiting block; 19. a heat dissipation fan; 20. a cabinet door; 21. an observation window; 22. and (4) a mounting piece.

Detailed Description

The present application is described in further detail below with reference to figures 1-3.

Referring to fig. 1-2, the switch cabinet includes a cabinet body 1 and a base 2 installed at the bottom of the cabinet body 1, wherein heat dissipation fans 19 are fixedly installed on two inner side walls of the cabinet body 1, and the heat dissipation fans 19 can dissipate heat of the switch cabinet. The front of the cabinet body 1 is hinged with a cabinet door 20, the top of the cabinet door 20 is provided with an observation window 21, and the condition in the cabinet body 1 can be conveniently observed through the observation window 21. The equal fixedly connected with installed part 22 in both sides of base 2 bottom, installed part 22 including install at the mounting panel of 2 lateral walls of base and run through in the fixing bolt of mounting panel, through the cooperation of fixing bolt and mounting panel, can be convenient for fix base 2 and ground.

Referring to fig. 2 and 3, the inside sliding connection of base 2 has backup pad 3, and the top fixed mounting of backup pad 3 has mount pad 4, and two inside walls of mount pad 4 are all rotated and are installed screw rod 5, and screw rod 5 is the level and arranges, and the one end that two screw rods 5 are close to each other is connected with actuating mechanism 6 jointly. The driving mechanism 6 comprises a motor 601 mounted at the bottom of the supporting plate 3, a master gear 602 mounted at the output end of the motor 601, and a slave gear 603 mounted at one end of the screw 5, wherein the master gear 602 is engaged with the slave gear 603, and when in use, the motor 601 can be started to drive the master gear 602 to rotate, so that the master gear 602 drives the slave gear 603 to rotate, and the slave gear 603 drives the screw 5 to rotate.

The surface threaded connection of screw rod 5 has movable block 7, and the top fixedly connected with installation pole 8 of movable block 7, the equal fixedly connected with installation piece 9 in both sides of the cabinet body 1 bottom, the mounting groove 10 with 8 looks adaptations of installation pole is all seted up to one side that two installation pieces 9 are close to each other. When the installation, put the cabinet body 1 on mount pad 4, use actuating mechanism 6 to drive screw rod 5 and rotate, make two movable blocks 7 keep away from each other along the length direction of screw rod 5 to drive installation pole 8 and insert in mounting groove 10, fix installation piece 9, thereby can install cabinet body 1 on backup pad 3 fast.

Referring to fig. 2 and 3, the two inner side walls of the mounting seat 4 are fixedly provided with guide rods 15 parallel to the screw 5, the moving block 7 is slidably sleeved on the guide rods 15, and when the screw 5 rotates, the guide rods 15 can guide and limit the moving block 7.

Referring to fig. 2 and 3, the inner bottom wall fixed mounting of base 2 has horizontal pole 11, and sliding sleeve 12 has all been cup jointed at the both ends of horizontal pole 11, and spring 13 has all been cup jointed on the surface of horizontal pole 11 and is located the one side that two sliding sleeves 12 kept away from each other, and the equal fixedly connected with limiting plate 16 in both ends of horizontal pole 11, limiting plate 16 can play limiting displacement to spring 13. The top of sliding sleeve 12 is rotated and is connected with bracing piece 14, the one end that sliding sleeve 12 was kept away from to bracing piece 14 rotates with the lower surface of backup pad 3 to be connected and receives the collision back at the cabinet body 1, backup pad 3 can be at base 2 internal up-and-down motion, make bracing piece 14 drive sliding sleeve 12 along 11 surface sliding of horizontal pole, make spring 13 receive the extrusion, thereby make spring 13 subduct the impact force that the collision produced, reach the effect of shock attenuation buffering, and then can reduce the damage that the internal electric elements of cabinet received, be favorable to prolonging the life of cubical switchboard.

Referring to fig. 2 and 3, the limiting groove 17 has been seted up to the inside wall of base 2, and limiting groove 17 is vertical arrangement, the equal fixedly connected with stopper 18 in both sides of backup pad 3, stopper 18 sliding connection is in limiting groove 17. Through the cooperation of spacing groove 17 and stopper 18, can play limiting displacement to backup pad 3, reduce backup pad 3's level and rock.

The implementation principle of the application is as follows: when using, fix base 2 subaerial through installed part 22, then, put the cabinet body 1 on mount pad 4, use actuating mechanism 6 to drive screw rod 5 and rotate, make two movable blocks 7 keep away from each other along screw rod 5's length direction, thereby drive installation pole 8 and insert in mounting groove 10, fix installation piece 9, thereby can install the cabinet body 1 on backup pad 3 fast, receive the collision back at the cabinet body 1, backup pad 3 can be at base 2 internal up-and-down motion, make bracing piece 14 drive sliding sleeve 12 along horizontal pole 11 surface slip, make spring 13 receive the extrusion, thereby make spring 13 subduct the impact force that the collision produced, reach the effect of shock attenuation buffering, and then can reduce the damage that the internal electrical component of cabinet body 1 received, be favorable to prolonging the life of cubical switchboard.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. Cubical switchboard, include the cabinet body (1) and install base (2) of the cabinet body (1) bottom, its characterized in that: the inner part of the base (2) is slidably connected with a supporting plate (3), the top of the supporting plate (3) is fixedly provided with an installation seat (4), two inner side walls of the installation seat (4) are respectively rotatably provided with a screw rod (5), one ends, close to each other, of the two screw rods (5) are jointly connected with a driving mechanism (6), the surface of each screw rod (5) is in threaded connection with a moving block (7), the top of each moving block (7) is fixedly connected with an installation rod (8), two sides of the bottom of the cabinet body (1) are respectively and fixedly connected with installation blocks (9), and one sides, close to each other, of the two installation blocks (9) are respectively provided with an installation groove (10) matched with the installation rod (8);

the utility model discloses a support plate, including base (2), inner diapire fixed mounting of base (2) has horizontal pole (11), sliding sleeve (12) have all been cup jointed at the both ends of horizontal pole (11), spring (13) have all been cup jointed on the surface of horizontal pole (11) and lie in one side that two sliding sleeves (12) kept away from each other, the top of sliding sleeve (12) is rotated and is connected with bracing piece (14), the one end that sliding sleeve (12) were kept away from in bracing piece (14) is rotated with the lower surface of backup pad (3) and is connected.

2. The switchgear cabinet according to claim 1, characterized in that: the driving mechanism (6) comprises a motor (601) arranged at the bottom of the supporting plate (3), a main gear (602) arranged at the output end of the motor (601), and a driven gear (603) arranged at one end of the screw rod (5), wherein the main gear (602) is meshed with the driven gear (603).

3. The switchgear cabinet according to claim 2, characterized in that: the two inner side walls of the mounting seat (4) are fixedly provided with guide rods (15) parallel to the screw rod (5), and the moving block (7) is sleeved on the guide rods (15) in a sliding mode.

4. The switchgear cabinet according to claim 1, characterized in that: limiting plates (16) are fixedly connected to two ends of the cross rod (11).

5. The switchgear cabinet according to claim 1, characterized in that: spacing groove (17) have been seted up to the inside wall of base (2), the equal fixedly connected with stopper (18) in both sides of backup pad (3), stopper (18) sliding connection is in spacing groove (17).

6. The switchgear cabinet according to claim 1, characterized in that: the two inner side walls of the cabinet body (1) are fixedly provided with heat dissipation fans (19).

7. The switchgear cabinet according to claim 1, characterized in that: the front of the cabinet body (1) is hinged with a cabinet door (20), and the top of the cabinet door (20) is provided with an observation window (21).

8. The switchgear cabinet according to claim 1, characterized in that: both sides of base (2) bottom are all fixedly connected with installed part (22).