CN214069541U

CN214069541U - Cable branch box

Info

Publication number: CN214069541U
Application number: CN202023083416.4U
Authority: CN
Inventors: 许建飞
Original assignee: Hebei Zhike Electric Technology Co ltd
Current assignee: Hebei Zhike Electric Technology Co ltd
Priority date: 2020-12-19
Filing date: 2020-12-19
Publication date: 2021-08-27
Anticipated expiration: 2030-12-19

Abstract

The utility model discloses a cable branch box, the power distribution box comprises a box body, the demultiplexer, female arranging, the multiunit adapter, sealing door, the multiunit hinge, two sets of articulated seats, the air spring, two sets of supports, four groups shock attenuation seats and bases, be equipped with the cavity in the box, the box right-hand member is equipped with the multiunit inlet wire, the box bottom is equipped with the multiunit outlet, demultiplexer fixed mounting is at the box back wall, demultiplexer bottom and female top fixed connection of arranging, demultiplexer and female electricity connection of arranging, female bottom and multiunit adapter top fixed connection of arranging, every group adapter bottom all is equipped with the arrester, the box front end is equipped with the access hole, sealing door is located access hole department, sealing door and box front end are articulated through the multiunit hinge, two sets of articulated seats are fixed mounting respectively on the indoor left wall of box body chamber and sealing door inner wall, the both ends of air spring are fixed mounting respectively on two sets of articulated seats. The utility model discloses can improve the antidetonation effect of whole device, the heat dissipation of being convenient for strengthens the tightness of chamber door.

Description

Cable branch box

Technical Field

The utility model relates to a power equipment technical field especially relates to a cable branch box.

Background

The cable branch box is only used for cable branch, and the main function of the cable branch box is to tap or transfer cables, and the cable branch box mainly plays a role in cable tapping and cable transferring. The existing cable branch box is poor in anti-seismic effect, heat dissipation is not convenient, looseness can be caused under the condition that the box door is used for a long time, and the closing is not tight.

SUMMERY OF THE UTILITY MODEL

The utility model discloses the technical problem that needs to solve provides a can improve the whole device the antidetonation effect, be convenient for the heat dissipation, and strengthen the cable branch case of chamber door leakproofness.

In order to solve the technical problem, the utility model adopts the following technical proposal.

The cable branch box comprises a box body, a branching device, a busbar, a plurality of groups of adapters, a sealing door, a plurality of groups of hinges, two groups of hinged seats, an air spring, two groups of supports, four groups of shock-absorbing seats and a base, wherein a cavity is arranged in the box body, a plurality of groups of wire inlets are arranged at the right end of the box body, a plurality of groups of wire outlets are arranged at the bottom end of the box body, the branching device is fixedly arranged on the rear wall of the box body, the bottom end of the branching device is fixedly connected with the top end of the busbar, the bottom end of the busbar is fixedly connected with the top end of the plurality of groups of adapters, a lightning arrester is arranged at the bottom end of each group of adapters, an access hole is arranged at the front end of the box body, the sealing door is positioned at the access hole, the sealing door and the front end of the box body are hinged through a plurality of groups of hinges, the two groups of hinged seats are respectively and fixedly arranged on the left wall and the inner wall of the sealing door in the cavity of the box body, two ends of the air spring are respectively fixedly arranged on the two groups of hinged seats, and the left end and the right end of the box body are respectively provided with a group of a cooling fan, the box left end and right-hand member are equipped with the multiunit louvre respectively, box bottom and two sets of support top fixed connection, and four group's shock attenuation seat tops respectively with two sets of support bottom fixed connection, four group's shock attenuation seat bottoms and base top fixed connection.

The utility model discloses a cable branch box still includes the protection casing, protection casing fixed mounting is on the box top.

The utility model discloses a cable branch box still includes the observation window, and the sealing door front end is equipped with the viewing aperture, and observation window fixed mounting is at the viewing aperture.

The utility model discloses a cable branch box, sealing door front end are equipped with the handle.

The utility model discloses a cable branch box still includes two sets of rings, and two sets of rings fixed mounting are on the protection casing top.

The utility model discloses a cable branch box still includes the multiunit lag, and the multiunit lag card cover is in the inlet of box and outlet respectively.

The utility model discloses a cable branch box still includes the slipmat, slipmat fixed mounting is in the base bottom.

Due to the adoption of the technical scheme, the utility model has the following technical progress.

When the sealing door is closed, the air spring is started, so that the sealing door is slowly returned to the access hole of the box body, the closing of the sealing door can be enhanced, and the loosening is prevented; when the box produces vibrations, vibrations can be alleviated to the multiunit shock-absorbing seat, improves the shock resistance of box, starts radiator fan, can make the hot-air in the box discharge through the louvre, has improved the radiating effect.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is a schematic left side view of the structure of FIG. 1;

FIG. 3 is a schematic front sectional view of the case;

FIG. 4 is a schematic sectional view of the upper side of the case;

in the drawings, the reference numbers: 1. a box body; 2. a tap; 3. a busbar; 4. an adapter; 5. a lightning arrester; 6. a sealing door; 7. a hinge; 8. a hinged seat; 9. a gas spring; 10. a heat radiation fan; 11. heat dissipation holes; 12. a support; 13. a shock absorbing seat; 14. a base; 15. a protective cover; 16. an observation window; 17. a handle; 18. a hoisting ring; 19. a protective sleeve; 20. a non-slip mat.

Detailed Description

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

A cable branch box is structurally shown in figures 1-4 and comprises a box body 1, a tapping device 2, a busbar 3, a plurality of groups of adapters 4, a sealing door 6, a plurality of groups of hinges 7, two groups of hinged seats 8, an air spring 9, two groups of supports 12, four groups of shock absorbing seats 13 and a base 14.

Be equipped with the cavity in the box 1, the 1 right-hand member of box is equipped with the multiunit inlet, and 1 bottom of box is equipped with the multiunit outlet, and the inlet of box 1 has lag 19 with the interior pot head of outlet respectively, prevents that cable and box 1 from taking place more friction, avoids the cable to be scraped the flower.

2 fixed mounting of tap-off ware is at the 1 back wall of box, 2 bottoms of tap-off ware and female 3 top fixed connection of arranging, and tap-off ware 2 is connected with female 3 electricity of arranging, and female 3 bottoms of arranging and the 4 top fixed connection of multiunit adapter all are equipped with arrester 5 in every 4 bottoms of group adapter.

The front end of the box body 1 is provided with an access hole, the sealing door 6 is positioned at the access hole, and the sealing door 6 is hinged to the front end of the box body 1 through a plurality of groups of hinges 7. Two sets of articulated seats 8 are respectively fixed mounting on left wall and 6 inner walls of sealing door in 1 cavity of box, and the both ends of air spring 9 are respectively fixed mounting on two sets of articulated seats 8.

The left end and the right-hand member of box 1 all are equipped with a set of

radiator fan

10, and 1 left end of box and right-hand member are equipped with multiunit louvre 11 respectively, 1 bottom of box and two sets of 12 tops fixed connection of support.

The top ends of the four groups of shock absorbing seats 13 are respectively fixedly connected with the bottom ends of the two groups of brackets 12, and the bottom ends of the four groups of shock absorbing seats 13 are fixedly connected with the top end of the base 14. The bottom end of the base 14 is fixedly provided with the non-slip mat 20, which can increase the friction of the base 14 and improve the stability of the base 14.

The top end of the box body 1 is fixedly arranged on a protective cover 15, so that the condition of water accumulation or snow accumulation can be avoided in rainy and snowy weather. Two sets of rings 18 of protection casing 15 top fixed mounting, the integral device of hoist and mount is convenient for, and the convenient removal is transported.

The front end of the sealing door 6 is provided with an observation port, and the observation window 16 is fixedly arranged at the observation port, so that the condition in the box body 1 can be observed conveniently. The front end of the sealing door 6 is provided with a handle 17 which is convenient for opening the sealing door 6.

When the utility model works, a plurality of cables firstly enter the box body 1 through the wire inlet at the right end of the box body 1 and pass through the adapter 4, then extends out of the box body 1 through a wire outlet at the bottom end of the box body 1 and is respectively connected with other electric equipment, when the sealing door 6 is closed, the gas spring 9 is started, the sealing door 6 can be slowly returned to the access hole of the box body 1, the closing of the sealing door 6 is strengthened, the looseness is prevented, when the box body 1 generates vibration, the vibration can be relieved by the plurality of groups of shock absorption seats 13, the shock resistance of the box body 1 is improved, the heat radiation fan 10 is started, the hot air in the box body 1 can be discharged through the heat dissipation holes 11, the heat dissipation effect is improved, the observation window 16 is arranged, the condition in the box body 1 can be conveniently checked by workers, the lifting ring 18 is arranged to facilitate lifting and moving of the whole device, and the anti-slip mat 20 is arranged to increase friction of the base 14 and improve stability of the base 14.

Claims

1. A cable branch box is characterized by comprising a box body (1), a tapping device (2), a bus bar (3), a plurality of groups of adapters (4), a sealing door (6), two groups of hinged seats (8), an air spring (9), two groups of supports (12), four groups of shock absorbing seats (13) and a base (14), wherein a cavity is arranged in the box body (1), a plurality of groups of wire inlets are arranged at the right end of the box body (1), a plurality of groups of wire outlets are arranged at the bottom end of the box body (1), the tapping device (2) is fixedly arranged on the rear wall of the box body (1), the bottom end of the tapping device (2) is fixedly connected with the top end of the bus bar (3), the tapping device (2) is electrically connected with the bus bar (3), the bottom end of the bus bar (3) is fixedly connected with the top ends of the plurality of groups of adapters (4), a lightning arrester (5) is arranged at the bottom end of each group of adapter (4), an access hole is arranged at the front end of the box body (1), the sealing door (6) is positioned at the access hole, sealing door (6) and box (1) front end are passed through multiunit hinge (7) and are articulated, two sets of articulated seat (8) are fixed mounting respectively on box (1) indoor left wall and sealing door (6) inner wall, the both ends of air spring (9) are fixed mounting respectively on two sets of articulated seat (8), the left end and the right-hand member of box (1) all are equipped with a set of radiator fan (10), box (1) left end and right-hand member are equipped with multiunit louvre (11) respectively, box (1) bottom and two sets of support (12) top fixed connection, four shock attenuation seat (13) tops of group respectively with two sets of support (12) bottom fixed connection, four shock attenuation seat (13) bottoms of group and base (14) top fixed connection.

2. The cable branch box according to claim 1, characterized in that a protective cover (15) is fixedly arranged at the top end of the box body (1), and two groups of hanging rings (18) are fixedly arranged at the top end of the protective cover (15).

3. The cable branch box according to claim 1, wherein the front end of the sealing door (6) is provided with an observation port, and the observation window (16) is fixedly arranged at the observation port.

4. The cable branch box according to claim 1, wherein the front end of the sealing door (6) is provided with a handle (17).

5. The cable branch box according to claim 1, characterized in that a plurality of sets of protective sleeves (19) are respectively clamped in the wire inlet and the wire outlet of the box body (1).

6. The cable branch box according to claim 1, characterized in that a non-slip mat (20) is fixedly mounted at the bottom end of the base (14).