CN219960037U - A heat-insulated protective cable branch box - Google Patents

Abstract

The utility model discloses a heat-insulated and protected cable branch box, which relates to the technical field of cable branch boxes. It includes a box body. The bottom end of the box body is fixedly connected with a moisture-proof base. One side of the front side of the box body is connected with a box door through a hinge. There is a handle fixedly connected to one side of the front of the box door, and fixed plates are fixedly connected to both sides of the box. There are protective components on one side of the two fixed plates, and a fixing component is installed on one side of the inner wall of the box. There are four support columns fixedly connected to the top, and a sunshade top is fixedly connected to the top of the four support columns. The beneficial effect of the utility model is: through the protective components provided, when the cable branch box rolls over due to external force, the protective plate squeezes the first The spring and the two connecting rods squeeze the second spring to prevent the cable branch box from being damaged when the cable branch box rolls over; the drying plate is clamped through the set fixing components to prevent the drying plate from falling. It can also prevent excessive moisture in the branch box.

Description

A heat-insulated protective cable branch box

Technical field

The utility model relates to a cable branch box, in particular to a heat-insulating and protective cable branch box, which belongs to the technical field of cable branch boxes.

Background technique

Cable branch boxes are used for branch lines of non-backbone circuits. They are used as end load access power. They are suitable for access power when load tapping is performed in areas where small and medium-sized customers gather. They should not be connected to the backbone ring network and connections. The cable branch box uses 1 cable inlet and 2 or 4 cable outlets. The number of outlet loops can be selected according to the needs of use. The rated current is 630A. Use a fully insulated, fully enclosed, fully shielded touchable structure, and take measures to prevent condensation, internal faults and arc leakage.

Among them, "a protective cable branch box" disclosed with the application number "CN202123040029.7" is also an increasingly mature technology, including a base, a shell, a top plate, a protective mechanism, a door and an electrical box body; the protective mechanism includes a wire mesh and a push-pull mechanism , guide rail and first handle; the guide rail is fixedly provided on the upper part of the base along the length direction of the base; the push-pull mechanism is slidably provided on the guide rail along the length direction of the guide rail; the wire mesh is fixedly provided on the side wall of the push-pull mechanism; the first handle is fixedly provided on the push-pull mechanism The end of the mechanism away from the barbed wire. By arranging a wire mesh, a push-pull mechanism, a guide rail and a first handle, this application achieves the technical requirements of making the electrical box more convenient for maintenance on the premise that the electrical box has better protective performance. The application number is "CN202221318691.6". "A heat-insulating protective cable branch box" includes a branch box and a shell. The outer wall of the branch box is sleeved with a shell. The outer wall of the shell is equipped with a heat-insulating component. The vertical rod is fixedly connected to the shell. A top cover is fixed to the top of the vertical rod, a connecting rod is rotatably connected to the inside of the top cover, a protective plate is fixed to the outer wall of the connecting rod, a clamping plate is fixed to the top of the connecting rod, and the clamping plate is fixed to the top of the connecting rod. The internal threaded connections of the plate have latches. The utility model relates to the technical field of branch boxes. The heat-insulating and protective cable branch box uses vertical rods, top covers, connecting rods, guard plates, clamping plates, bolts, etc. to install the branch box inside the shell and rotate the connection. The rod drives the guard plate to move, and the guard plate seals the casing. The branch box is wrapped in the casing and the guard plate to avoid direct sunlight. At the same time, there is a gap between the top cover and the casing, which is conducive to the flow of air and protects the branch box. effect.

The cable branch boxes in the above two public technologies are unstable in installation and have no protective function. The box body is easily damaged. The temperature and moisture in the cable branch box are too high, resulting in functional damage. Therefore, the utility model provides a heat insulation device. Protective cable branch box.

Utility model content

The purpose of this utility model is to provide a heat-insulating and protective cable branch box to solve the problems in the above-mentioned background technology that the temperature inside the box is high and the box body is easily damaged.

In order to achieve the above purpose, the present utility model provides the following technical solution: a heat-insulating protective cable branch box, including a box body, the bottom end of the box body is fixedly connected with a moisture-proof base, and one side of the front of the box body is connected with a box through a hinge. door, a handle is fixedly connected to one side of the front of the box door, fixed plates are fixedly connected to both sides of the box, and protective components are provided on one side of the two fixed plates. The inner wall of the box A fixed assembly is provided on one side, four support columns are fixedly connected to the top of the box, and a sunshade top is fixedly connected to the tops of the four support columns.

Preferably, both of the protective assemblies include a fixed seat, a protective plate, two first springs, two mounting seats, a sliding rod, a second spring, two connecting rods and two moving plates, each two of which are located on a The mounting seats on the side are one set, and the two sets of mounting seats are fixedly connected to one side of the fixed plate respectively. The two sets of mounting seats are fixed with sliding rods inside, and the two sliding rods are There are moving plates slidingly connected to both ends, and second springs are fixedly connected between each two corresponding moving plates. The two second springs are respectively sleeved on the outsides of the two sliding rods. One side of each of the moving plates is fixedly connected with a connecting rod, and each two connecting rods on one side form a group. One end of the two groups of connecting rods is fixed with a fixed seat, and the two fixed A protective plate is fixedly connected to one side of the seat, and two first springs are fixedly connected between the two fixed seats and the corresponding fixed plate.

Preferably, the fixing assembly includes a transverse plate, a hexagonal bolt, a first adjustment plate, a drying plate, two chutes and a second adjustment plate. The transverse plate is fixedly connected to the inner wall of the box, and the middle part of the transverse plate The first adjustment plate is fixedly connected to the middle part of the second adjustment plate through hexagonal bolts. The first adjustment plate is fixedly connected to the inner wall of the box. The bottom end of the first adjustment plate and the top end of the second adjustment plate are both A chute is provided, and a drying plate is slidably connected between the two chute.

Preferably, four threaded rods are threadedly connected to the interior of the moisture-proof base, the bottom ends of the four threaded rods are fixedly connected to foot seats, and the bottom ends of the four foot seats are fixedly connected to anti-slip rubber pads. The tops of the four threaded rods are all fixedly connected with turntables.

Preferably, the inner wall of the top of the box and the inner wall of the back are fixedly connected with a heat insulation plate, and the front of the box is fixedly connected with a sealing rubber ring.

Preferably, ventilation openings are provided on both sides of the box.

Preferably, a warning sign is fixedly connected to the front of the door.

Compared with related technologies, the heat-insulating protective cable branch box provided by the utility model has the following beneficial effects:

1. Through the set of protective components, when the cable branch box rolls over due to external force, the protective plate squeezes the first spring, and the two connecting rods squeeze the second spring, so that the cable branch box can achieve buffering and shock absorption when the cable branch box rolls over. , to protect the cable branch box from damage;

2. Push the drying plate between the first adjusting plate and the second adjusting plate through the fixed components, adjust the position of the hexagonal bolts, and clamp the drying plate to prevent the drying plate from falling and prevent excessive moisture in the branch box. .

Description of the drawings

Figure 1 is a schematic structural diagram of the utility model;

Figure 2 is a schematic cross-sectional structural view of the front of the utility model;

Figure 3 is an enlarged structural schematic diagram of position A in Figure 2 of the present invention;

Figure 4 is a schematic structural diagram of the fixing assembly of the present invention.

In the picture: 1. Cabinet; 2. Door; 3. Handle; 4. Moisture-proof base; 5. Protective components; 6. Fixed components; 7. Turntable; 8. Foot base; 9. Anti-slip rubber pad; 10. Warning Brand; 11. Heat insulation board; 12. Ventilation port; 13. Sealing rubber ring; 14. Support column; 15. Threaded rod; 16. Fixing plate; 17. Sunshade top; 501. Fixing seat; 502. Protective plate; 503 , first spring; 504, mounting base; 505, sliding rod; 506, second spring; 507, connecting rod; 508, moving plate; 601, horizontal plate; 602, hexagonal bolt; 603, first adjusting plate; 604, Drying plate; 605, chute; 606, second adjusting plate.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only part of the embodiments of the present utility model, not all implementations. example. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts fall within the scope of protection of the present utility model.

Example 1:

Please refer to Figures 1-4. The utility model provides a heat-insulating and protective cable branch box, which includes a box 1. The bottom end of the box 1 is fixedly connected with a moisture-proof base 4. One side of the front of the box 1 is connected with a hinge. The door 2 has a handle 3 fixedly connected to one side of the front of the door 2. Fixed plates 16 are fixedly connected to both sides of the box 1. Both fixed plates 16 are provided with protective components 5 on one side. The inner wall of the box 1 A fixed assembly 6 is provided on one side of the box 1, four support columns 14 are fixedly connected to the top of the box 1, and a pyramid-shaped sunshade top 17 is fixedly connected to the tops of the four support columns 14;

The moisture-proof base 4 is internally threaded with four threaded rods 15. The bottom ends of the four threaded rods 15 are fixedly connected with foot bases 8. The bottom ends of the four foot bases 8 are fixedly connected with anti-slip rubber pads 9. The four threaded The top ends of the rods 15 are fixedly connected with the turntable 7 .

The inner wall at the top of the box 1 and the inner wall at the back are both fixedly connected with a heat insulation plate 11, and the front of the box 1 is fixedly connected with a sealing rubber ring 13;

Ventilation openings 12 are provided on both sides of the box 1;

A warning sign 10 is fixedly connected to the front of the box door 2;

Both protective assemblies 5 include a fixed seat 501, a protective plate 502, two first springs 503, two mounting seats 504, a sliding rod 505, a second spring 506, two connecting rods 507 and two moving plates 508. Two mounting seats 504 on one side form a set, and the two sets of mounting seats 504 are fixedly connected to one side of the fixed plate 16 respectively. The two sets of mounting seats 504 are each fixedly provided with sliding rods 505 inside. The two sliding rods 505 are There are moving plates 508 slidingly connected to both ends, and second springs 506 are fixedly connected between each two corresponding moving plates 508. The two second springs 506 are respectively sleeved on the outsides of the two sliding rods 505. Four One side of the moving plate 508 is fixedly connected with connecting rods 507, and each two connecting rods 507 on one side form a group. One end of the two groups of connecting rods 507 is fixed with a fixed seat 501, and one of the two fixed seats 501 is fixed. There are protective plates 502 fixedly connected to both sides, and two first springs 503 are fixedly connected between the two fixed seats 501 and the corresponding fixed plates 16;

Specifically, as shown in Figure 1, Figure 2 and Figure 3, first move the cable branch box to the working position, adjust the four turntables 7 to drive the threaded rod 15 to move up and down, and adjust the height of the foot base 8 to branch the cable. The box works smoothly. When the cable branch box accidentally rolls over, the protective plate 502 presses the first spring 503, and the two connecting rods 507 push the two moving plates 508 at the same time. At the same time, the two moving plates 508 press the second spring inward. 506, buffers the impact force when the cable branch box rolls over and protects the cable branch box from damage.

Example 2:

The fixing assembly 6 includes a horizontal plate 601, a hexagonal bolt 602, a first adjusting plate 603, a drying plate 604, two chutes 605 and a second adjusting plate 606. The horizontal plate 601 is fixedly connected to the inner wall of the box 1. The middle part is fixedly connected to the middle part of the second adjustment plate 606 through hexagonal bolts 602. The first adjustment plate 603 is fixedly connected to the inner wall of the box 1. The bottom end of the first adjustment plate 603 and the top end of the second adjustment plate 606 are provided with sliding holes. Groove 605, a drying plate 604 is slidably connected between the two chute 605;

Specifically, as shown in Figures 1 and 3, the drying plate 604 is first pushed between the two chutes 605, and then the hexagonal bolt 602 is rotated, and the hexagonal bolt 602 moves upward, driving the second adjustment plate fixedly connected to the hexagonal bolt 602. 606 moves upward until the drying plate 604 is clamped, so that the drying plate 604 will not fall easily. At the same time, it is faster and more convenient to replace the drying plate 604.

Working principle: When using the heat-insulating protective cable branch box of this utility model, first move the cable branch box to the working position, adjust the four turntables 7, drive the threaded rod 15 to move up and down, and adjust the height of the foot base 8 , so that the cable branch box can work smoothly, and the sunshade roof 17 can block rain and sunlight, and prevent water from entering the cable branch box or excessive temperature. When the cable branch box accidentally rolls over, the protective plate 502 presses the first spring 503, and the two The connecting rod 507 pushes the two moving plates 508 at the same time. At the same time, the two moving plates 508 press the second spring 506 inward to buffer the impact force when the cable branch box rolls over and protect the cable branch box from damage. Then the drying plate 604 is Push between the two chutes 605, and then rotate the hexagonal bolt 602. The hexagonal bolt 602 moves upward, driving the second adjusting plate 606 fixedly connected to the hexagonal bolt 602 to move upward until the drying plate 604 is clamped, so that the drying plate 604 does not move upward. It will fall off easily, and it is faster and more convenient to replace the drying plate 604.

Although the embodiments of the present invention have been shown and described, those of ordinary skill in the art will understand that various changes and modifications can be made to these embodiments without departing from the principles and spirit of the present invention. , substitutions and modifications, the scope of the present invention is defined by the appended claims and their equivalents.

Claims (7)

1. The utility model provides a thermal-insulated protection cable feeder pillar, includes box (1), its characterized in that, the bottom fixedly connected with dampproofing base (4) of box (1), positive one side of box (1) is through hinged joint has chamber door (2), positive one side fixedly connected with handle (3) of chamber door (2), the equal fixedly connected with fixed plate (16) in both sides of box (1), two one side of fixed plate (16) all is equipped with protection component (5), one side of box (1) inner wall is equipped with fixed subassembly (6), four top fixedly connected with support column (14) of box (1), four the sunshade top (17) of top fixedly connected with pyramid type of support column (14).

2. A thermally insulated protective cable branch box according to claim 1, wherein: the two protection components (5) all include fixing base (501), guard plate (502), two first springs (503), two mount pads (504), slide bar (505), second spring (506), two connecting rods (507) and two movable plates (508), every two are located one side mount pad (504) are a set of, two sets of mount pad (504) are fixed connection respectively one side of fixed plate (16), two sets of inside of mount pad (504) is all fixed slide bar (505) that are equipped with, two slide bar (505) both ends are all sliding connection have movable plate (508), every two corresponding between movable plate (508) are all fixedly connected with second spring (506), two second spring (506) are overlapped respectively and are established in the outside of two slide bar (505), four one side of movable plate (508) is all fixedly connected with connecting rod (507), every two sets of one end of connecting rod (507) are all fixedly arranged with slide bar (508), two corresponding fixing base (501) are connected with between two fixed plates (501).

3. A thermally insulated protective cable branch box according to claim 1, wherein: fixed subassembly (6) are including diaphragm (601), hex bolts (602), first regulating plate (603), dry board (604), two spout (605) and second regulating plate (606), diaphragm (601) fixed connection is at the inner wall of box (1), the middle part of diaphragm (601) pass through hex bolts (602) with the middle part fixed connection of second regulating plate (606), first regulating plate (603) fixed connection is in the inner wall of box (1), spout (605) have all been seted up on the bottom of first regulating plate (603) with the top of second regulating plate (606), two sliding connection has dry board (604) between spout (605).

4. A thermally insulated protective cable branch box according to claim 1, wherein: the anti-skid base is characterized in that four threaded rods (15) are connected to the inner threads of the anti-skid base (4), the bottoms of the threaded rods (15) are fixedly connected with a base (8), the bottoms of the base (8) are fixedly connected with anti-skid rubber pads (9), and the tops of the threaded rods (15) are fixedly connected with a rotary table (7).

5. A thermally insulated protective cable branch box according to claim 1, wherein: the inner walls of the top end and the back of the box body (1) are fixedly connected with heat insulation boards (11), and the front of the box body (1) is fixedly connected with a sealing rubber ring (13).

6. A thermally insulated protective cable branch box according to claim 1, wherein: vent openings (12) are formed in two sides of the box body (1).

7. A thermally insulated protective cable branch box according to claim 1, wherein: the front of the box door (2) is fixedly connected with a warning board (10).