CN211209018U

CN211209018U - Movable distribution box

Info

Publication number: CN211209018U
Application number: CN201922470157.1U
Authority: CN
Inventors: 黄礼平
Original assignee: Jiangsu Shengguangjie Electric Co ltd
Current assignee: Jiangsu Shengguangjie Electric Co ltd
Priority date: 2019-12-31
Filing date: 2019-12-31
Publication date: 2020-08-07
Anticipated expiration: 2029-12-31

Abstract

The utility model discloses a movable block terminal has solved the inconvenient problem of cubical switchboard transportation, and its technical scheme main points are: including block terminal body and a plurality of cubical switchboard, the block terminal body is equipped with the cavity that is used for holding the cubical switchboard, and the bottom of cubical switchboard is equipped with the base, and the bottom of base is equipped with a plurality of universal wheels, is equipped with a plurality of cavities I in the base, is equipped with the bracing piece in the cavity I, and one side of bracing piece is equipped with a plurality of spacing grooves, still is equipped with the location structure who is used for the location support pole in the cavity I, and location structure cooperatees with the spacing groove, the utility model discloses a set up the universal wheel and make the cubical switchboard remove more convenient, when not needing to remove, stretch out cavity I with the bracing piece, through setting up location structure, fix the bracing piece, bracing piece and ground contact have increased area for the universal wheel is.

Description

Movable distribution box

Technical Field

The utility model relates to a block terminal technical field, more specifically say, it relates to a movable block terminal.

Background

With the rapid development of economy in China, the load of each region is rapidly increased, higher requirements are placed on the reliability and timeliness of power supply, or the condition that power utilization is urgently needed frequently occurs because the internal maintenance and modification or failure of a transformer substation cannot be recovered in a short period, and the transformer substation needs a longer construction period for modification and extension, so that the normal operation of social production or life is influenced. In order to solve the problem of temporary power utilization, the movable switch cabinet combination with the characteristics of flexible transportation, convenient construction, short power supply period and the like is selected as a mainstream in China.

The switch cabinet is an electrical device, the external 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 instruments, automatic control, motor magnetic switches, various alternating current contactors and the like, some switch cabinets with high-voltage chambers and low-voltage chambers are also provided with high-voltage buses, such as power plants and the like, and some switch cabinets with low-frequency load shedding for protecting main equipment are also provided.

The utility model provides a technical scheme has solved the inconvenient problem of cubical switchboard transportation.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims to provide a movable block terminal has solved the inconvenient problem of cubical switchboard transportation.

The above technical purpose of the present invention can be achieved by the following technical solutions: comprises a distribution box body and a plurality of switch cabinets, wherein a cavity for accommodating the switch cabinets is arranged in the distribution box body, the bottom of the switch cabinet is provided with a base, the bottom of the base is provided with a plurality of universal wheels, a plurality of first cavities are arranged in the base, a supporting rod is arranged in the first cavity, a plurality of limiting grooves are arranged on one side of the supporting rod, a positioning structure for positioning the supporting rod is also arranged in the first cavity, the positioning structure comprises a first spring, a pull rod and a limiting block, the limiting block is matched with the limiting groove, one end of the pull rod penetrates out of the base, the other end of the pull rod is fixedly connected with the limiting block, the spring is sleeved on the surface of the pull rod, one end of the first spring is fixedly connected with the inner wall of the first cavity, and the other end of the first spring is fixedly connected with the limiting block.

By adopting the technical scheme, the distribution box body is arranged, the container is adopted by the distribution box body, a plurality of switch cabinets are transported into the distribution box body to form a switch cabinet group, the container is moved, the whole switch cabinet group can be moved, the transportation is more convenient, by arranging the universal wheels, the switch cabinets are moved by the universal wheels, the switch cabinets are transported into the container more conveniently, the springs are sleeved on the surfaces of the pull rods, the pull rods support the springs together, the phenomenon that the springs are dislocated and deformed due to overlarge tension force is avoided, the elasticity of the springs is damaged, and by arranging the positioning structure, when the springs do not need to be moved, the pull rods are pulled to drive the limiting blocks to move and are influenced by external force, the springs shrink, so that the support rods move downwards under the action of self gravity force to contact the ground, the pull rods are loosened, and the springs are not influenced by the external, the limiting blocks are pushed inwards through elasticity of the limiting blocks, the limiting blocks are completely clamped into the limiting grooves, the supporting rods are fixed, the supporting rods are in contact with the ground, the contact area of the base and the ground is increased, friction force is increased, the universal wheels are not easy to move, and the switch cabinet is placed more stably.

The utility model discloses further set up to: one side fixedly connected with fixed block on bracing piece top, be equipped with the recess on the inner wall of cavity one, the fixed block is kept away from the one end of bracing piece stretches out the recess.

Through adopting above-mentioned technical scheme, through setting up the fixed block, the fixed block stretches out cavity one to can reciprocate in the recess, when needs remove, stimulate the pull rod, make the stopper break away from the spacing groove completely, then the lifting fixed block, thereby make the bracing piece rebound, with the bracing piece within retracting the cavity, loosen the pull rod, through the elasticity of spring one, promote the stopper, make the bracing piece fixed.

The utility model discloses further set up to: and a rubber pad is arranged on one side of the limiting block, which is attached to the inner wall of the limiting groove.

Through adopting above-mentioned technical scheme, through setting up the rubber pad, the rubber pad has elasticity, and when loosening the pull rod, when the stopper passes through the promotion of spring and the inner wall laminating of spacing groove, avoided stopper and spacing groove direct contact to cause the damage of stopper and spacing groove.

The utility model discloses further set up to: and the bottom of the supporting rod is provided with an anti-skid pad.

Through adopting above-mentioned technical scheme, through setting up the slipmat, play skid-proof effect for the cubical switchboard is placed more stably.

The utility model discloses further set up to: and a plurality of clamping grooves matched with the supporting rods are arranged on the inner wall of the cavity.

Through adopting above-mentioned technical scheme, through setting up the draw-in groove, transport a plurality of cubical switchboard to the cavity of block terminal body in, utilize the cooperation of bracing piece and draw-in groove for the cubical switchboard is fixed at the corresponding position in the cavity, makes the cubical switchboard fixed more stable, makes a plurality of cubical switchboard form a cubical switchboard group.

The utility model discloses further set up to: still be equipped with cavity two in the base, the cubical switchboard inserts cavity two, the bottom fixedly connected with of cubical switchboard has a plurality of springs two, the one end fixed connection that spring two kept away from the cubical switchboard is in on the inner wall of cavity two.

Through adopting above-mentioned technical scheme, through setting up spring two, utilize the elasticity of spring two, play absorbing effect, increased the life of cubical switchboard to make the cubical switchboard more durable, make and make more advanced.

The utility model discloses further set up to: the inside of spring two is equipped with the telescopic link, the spring two is established on the surface of telescopic link, the telescopic link includes interior pole and outer tube, the bottom fixed connection of outer tube is in on the inner wall of cavity two, the top fixed connection of interior pole is in the bottom of cubical switchboard, the bottom of interior pole is inserted the outer tube.

Through adopting above-mentioned technical scheme, through setting up the telescopic link, when two shrink of spring, interior pole is to the intraductal shrink of outer, and when two rebound of spring, interior pole is outwards stretched out, establishes the spring cover on the telescopic link on the surface, carries out the supporting role to spring two, and when vibrating, spring two carries out the continuous shrinkage, avoids two productions of spring dislocation and deformation, damages the elasticity of spring two.

The utility model discloses further set up to: the outer tube is internally provided with a third cavity used for accommodating the inner rod, the two sides of the bottom end of the inner rod are both provided with sliding blocks, and the inner wall of the third cavity is provided with a sliding groove used for sliding the sliding blocks.

Through adopting above-mentioned technical scheme, through setting up the slider, avoid interior pole to break away from the outer tube when three removals in the cavity.

To sum up, the utility model discloses following beneficial effect has:

through arranging the distribution box body which adopts a container, a plurality of switch cabinets are transported into the distribution box body to form a switch cabinet group, the container is moved, the whole switch cabinet group can be moved, the transportation is more convenient, through arranging the universal wheels, the switch cabinets are moved by the universal wheels, the switch cabinets are more convenient to transport into the container, the springs are sleeved on the surfaces of the pull rods, the pull rods support the springs together, the situation that the springs are dislocated and deformed due to overlarge tension force is avoided, the elasticity of the springs is damaged, through arranging the positioning structure, when the switch cabinets do not need to be moved, the pull rods are pulled to drive the limit blocks to move and are influenced by external force, the springs contract, the support rods move downwards under the action of self gravity force to contact with the ground, the pull rods are loosened, the springs are not influenced by the external force, and the limit blocks are pushed inwards through the elasticity of the springs, make the stopper block completely into the spacing inslot to make the bracing piece fixed, the bracing piece contacts with ground, has increased the area of contact on base and ground, has increased frictional force, makes the universal wheel be difficult to remove, thereby makes the cubical switchboard place more stably.

Drawings

Fig. 1 is a cross-sectional view of a base of a movable distribution box of the present invention, which is mainly used for showing the internal structure of the base of the present invention;

FIG. 2 is an enlarged view of portion A of FIG. 1, which is mainly used to show the internal structure of the base of the present invention;

fig. 3 is a schematic structural diagram of a base of the movable distribution box of the present invention, which is mainly used for representing the external structure of the base of the present invention;

fig. 4 is a schematic structural view of a distribution box body of the movable distribution box of the present invention, which is mainly used for representing the internal structure of the distribution box body of the present invention;

fig. 5 is the utility model relates to a sectional view of the telescopic link of movable block terminal, mainly used performance the utility model discloses an inner structure of telescopic link.

In the figure: 1. a distribution box body; 2. a switch cabinet; 3. a cavity; 4. a base; 5. a universal wheel; 6. a first chamber; 7. a support bar; 8. a limiting groove; 9. a first spring; 10. a pull rod; 11. a limiting block; 12. a fixed block; 13. a groove; 14. a card slot; 15. a second chamber; 16. a second spring; 17. a telescopic rod; 18. an inner rod; 19. an outer tube; 20. a third chamber; 21. a slider; 22. a chute.

Detailed Description

The present invention will be described in detail with reference to the accompanying drawings and examples.

A movable distribution box is disclosed, as shown in figures 1-5, and comprises a distribution box body 1 and a plurality of switch cabinets 2, wherein the distribution box body 1 is provided with a cavity 3 for accommodating the switch cabinets 2, the inner wall of the cavity 3 is provided with a plurality of clamping grooves 14, the bottom of each switch cabinet 2 is provided with a base 4, the bottom of each base 4 is connected with a plurality of universal wheels 5 through universal joints, a cavity II 15 is arranged in each base 4, the switch cabinets 2 are inserted into the cavity II 15, the bottom of each switch cabinet 2 is welded with a plurality of springs II 16, one ends of the springs II 16, far away from the switch cabinets 2, are welded on the inner wall of the cavity II 15, a telescopic rod 17 is arranged in each spring II 16, each telescopic rod 17 comprises an inner rod 18 and an outer pipe 19, the top end of each inner rod 18 is welded at the bottom of each switch cabinet 2, the bottom end of each inner rod 18 is, the inner wall of the cavity III 20 is provided with a sliding groove 22 for sliding the sliding block 21, the base 4 is also internally provided with a plurality of cavities I6, the cavity I6 is internally provided with a supporting rod 7 matched with the clamping groove 14, the top of one side of the supporting rod 7 is welded with a fixing block 12, the inner wall of the cavity I6 is provided with a groove 13, one end of the fixing block 12, which is far away from the supporting rod 7, extends out of the groove 13, the fixing block 12 can move up and down in the groove 13, the bottom of the supporting rod 7 is provided with an anti-skid pad, the cavity I6 is also internally provided with a positioning structure for positioning the supporting rod 7, one side of the supporting rod 7 is provided with a plurality of limiting grooves 8, the positioning structure comprises a spring I9, a pull rod 10 and a limiting block 11, the limiting block 11 is matched with the limiting grooves 8, the rubber pad, the first spring 9 is sleeved on the surface of the pull rod 10, one end of the first spring 9 is welded with the inner wall of the first cavity 6, and the other end of the first spring 9 is welded with the limiting block 11.

The working principle is as follows: through arranging the distribution box body 1, the distribution box body 1 adopts a container, a plurality of switch cabinets 2 are transported into the distribution box body 1 to form a switch cabinet group, the whole switch cabinet group can be moved by moving the container, so that the transportation is more convenient, through arranging the universal wheels 5, the switch cabinets 2 are moved by utilizing the universal wheels 5, so that the switch cabinets 2 are more convenient to transport into the container, the spring I9 is sleeved on the surface of the pull rod 10, the pull rod 10 plays a supporting role for the spring I9, the phenomenon that the spring I9 is dislocated and deformed due to overlarge tension is avoided, so that the elasticity of the spring I9 is damaged, through arranging the positioning structure, when the movement is not needed, the pull rod 10 is pulled and the limit block 11 is driven to move, the spring I9 is influenced by external force, so that the support rod 7 moves downwards under the action of self gravity to contact with the ground, loosening pull rod 10, spring 9 does not receive external force to influence, and elasticity through self is with stopper 11 toward interior promotion for stopper 11 blocks into spacing groove 8 completely, thereby makes bracing piece 7 fixed, and bracing piece 7 contacts with ground, has increased the area of contact on base 4 and ground, has increased frictional force, makes universal wheel 5 be difficult to remove, thereby makes cubical switchboard 2 place more stably.

It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides a movable block terminal, includes block terminal body (1) and a plurality of cubical switchboard (2), be equipped with in block terminal body (1) and be used for holding cavity (3) of cubical switchboard (2), the bottom of cubical switchboard (2) is equipped with base (4), its characterized in that: a plurality of universal wheels (5) are arranged at the bottom of the base (4), a plurality of first chambers (6) are arranged in the base (4), a supporting rod (7) is arranged in the first chamber (6), a plurality of limiting grooves (8) are arranged on one side of the supporting rod (7), a positioning structure for positioning the support rod (7) is also arranged in the first chamber (6), the positioning structure comprises a first spring (9), a pull rod (10) and a limiting block (11), the limiting block (11) is matched with the limiting groove (8), one end of the pull rod (10) penetrates out of the base (4), the other end of the pull rod (10) is fixedly connected with the limiting block (11), the first spring (9) is sleeved on the surface of the pull rod (10), one end of the first spring (9) is fixedly connected with the inner wall of the first chamber (6), the other end of the first spring (9) is fixedly connected with the limiting block (11).

2. The portable power distribution cabinet of claim 1, wherein: one side fixedly connected with fixed block (12) on bracing piece (7) top, be equipped with recess (13) on the inner wall of cavity one (6), fixed block (12) are kept away from the one end of bracing piece (7) stretches out recess (13).

3. The portable power distribution cabinet of claim 2, wherein: and a rubber pad is arranged on one side of the limiting block (11) attached to the inner wall of the limiting groove (8).

4. The portable power distribution cabinet of claim 1, wherein: and the bottom of the supporting rod (7) is provided with an anti-skid pad.

5. The portable power distribution cabinet of claim 1, wherein: the inner wall of the cavity (3) is provided with a plurality of clamping grooves (14) matched with the supporting rods (7).

6. The portable power distribution cabinet of claim 1, wherein: still be equipped with cavity two (15) in base (4), cubical switchboard (2) insert cavity two (15), the bottom fixedly connected with of cubical switchboard (2) a plurality of springs two (16), spring two (16) are kept away from the one end fixed connection of cubical switchboard (2) is in on the inner wall of cavity two (15).

7. The portable power distribution cabinet of claim 6, wherein: the inside of spring two (16) is equipped with telescopic link (17), spring two (16) cover is established telescopic link (17) on the surface, telescopic link (17) are including interior pole (18) and outer tube (19), the bottom fixed connection of outer tube (19) is in on the inner wall of cavity two (15), the top fixed connection of interior pole (18) is in the bottom of cubical switchboard (2), insert the bottom of interior pole (18) outer tube (19).

8. The portable power distribution cabinet of claim 7, wherein: the inner rod is characterized in that a third cavity (20) used for accommodating the inner rod (18) is arranged in the outer tube (19), sliding blocks (21) are arranged on two sides of the bottom end of the inner rod (18), and sliding grooves (22) used for sliding the sliding blocks (21) are formed in the inner wall of the third cavity (20).