CN220857612U - Cable joint protection box - Google Patents

Abstract

The utility model relates to the field of cable connector protection boxes, in particular to a cable connector protection box which comprises a lower box and an upper box, wherein two sides of the lower box are fixedly connected with the upper box through buckles, a cable placing hole is formed between the lower box and the upper box, a supporting block is fixedly arranged in the lower box, a threaded rod is movably arranged at the top end of the inner part of the upper box through a rotating shaft, a sleeve is movably arranged at one end of the threaded rod through threads, a pressing plate is fixedly arranged at one end of the sleeve, and sliding sleeves are fixedly arranged at two sides of the pressing plate. According to the utility model, the sleeve and the pressing plate are pressed down by driving the threaded rod to rotate, and the sliding sleeves arranged on two sides of the pressing plate can be stably pressed down on the cable through the sliding rods fixed on two sides of the threaded rod at the top end in the upper box, so that a stable fixing effect is achieved. The cable is prevented from being dragged to be separated from the protection box to be loosened, the protection effect of the protection box is improved, and meanwhile, the using steps of the pressing plate are simple and rapid, so that the using convenience of the protection box is improved.

Description

Cable joint protection box

Technical Field

The utility model relates to the technical field, in particular to a cable connector protection box.

Background

Cables are a generic term for items such as optical cables and electric cables. The cable has a plurality of purposes, is mainly used for controlling multiple functions such as installation, connection equipment, power transmission and the like, and is a common and indispensable thing in daily life. Because the cable is charged, special care is required for installation. And (5) performing protection measures at the cable joint. A cable protection enclosure is therefore required.

The cable joint protection box disclosed in the Chinese patent application publication No. CN207409996U adopts simple and reasonable structural design, has novel structure and practical function, can well protect a communication cable, and has strong environment change resistance. However, the operation process is troublesome and needs tools, and the protection of a single cable connector is limited, so that a good fixing protection effect cannot be achieved. Therefore, the cable joint protection box is simple in structure, easy to operate and high in fixity and has protection measures.

Disclosure of utility model

The present utility model is directed to a cable connector protection box, which solves the above-mentioned problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

The utility model provides a cable joint protection box, includes lower box and last box, lower box both sides are through buckle and last box fixed connection, down set up the cable between box and the last box and place the hole, the inside supporting shoe that is provided with of lower box, it is provided with the threaded rod through the pivot activity to go up the inside top of box, threaded rod one end is provided with the sleeve through the screw thread activity, sleeve one end is fixed and is provided with the clamp plate, the clamp plate both sides have fixedly to be provided with the sliding sleeve, it is fixed with the slide bar in threaded rod both sides to go up the inside top of box, the sliding sleeve cover is established in the slide bar outside, slide bar bottom mounting is provided with the stopper.

Preferably, a rubber pad is arranged at the upper end of the supporting block.

Preferably, a sealing ring is arranged on the inner side of the cable placing hole.

Preferably, the bottom of the pressing plate is fixedly provided with an anti-slip pad.

Preferably, the connecting frame is installed at the pivot one end that the threaded rod is located at last box top, go up the box top and offered the spout in the connecting frame outside, the inside both ends of spout all activity are provided with the slider, fixedly be provided with the protection box between the slider top.

Preferably, the protection box top is provided with the pressing rod through the mounting hole activity, pressing rod bottom mounting is provided with the inserted block, the spring is installed in the inside top of protection box outside pressing rod, spring bottom and inserted block fixed connection, pressing rod top is fixed to be provided with the runner.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, the sleeve and the pressing plate are pressed down by driving the threaded rod to rotate, and the sliding sleeves arranged on two sides of the pressing plate can be stably pressed down on the cable through the sliding rods fixed on two sides of the threaded rod at the top end in the upper box, so that a stable fixing effect is achieved. The cable is prevented from being dragged to be separated from the protection box to be loosened, the protection effect of the protection box is improved, and meanwhile, the using steps of the pressing plate are simple and rapid, so that the using convenience of the protection box is improved.

2. Through the runner on the protection box of last box top press rotatory, drive the fixed inserted block butt joint of pressing the pole bottom to the junction box, the use of protection box avoids can touching the junction box at work sometimes and causes the threaded rod to rotate and influence the fixed effect that the clamp plate provided, just so plays safe safeguard measure.

Drawings

FIG. 1 is a schematic diagram of the overall sectional structure of the protection box of the present utility model;

FIG. 2 is a schematic top view of the protective case of the present utility model;

FIG. 3 is a schematic side view of the protective case of the present utility model;

fig. 4 is an enlarged schematic view of the present utility model at a in fig. 1.

In the figure: 1. a lower box; 2. loading the box; 3. a cable placement hole; 4. a support block; 5. a threaded rod; 6. a sleeve; 7. a pressing plate; 8. a sliding sleeve; 9. a slide bar; 10. a limiting block; 11. a rubber pad; 12. a seal ring; 13. an anti-slip pad; 14. a connection frame; 15. a chute; 16. a slide block; 17. a protective case; 18. pressing a pressing rod; 19. a spring; 20. inserting blocks; 21. a rotating wheel.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be understood that the terms "top," "bottom," "inner," "outer," and the like indicate an orientation or a positional relationship based on that shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the apparatus or elements in question must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the utility model.

In the description of this patent, it should be noted that, unless explicitly stated and limited otherwise, the terms "mounted," "connected," and "disposed" are to be construed broadly, and may be fixedly connected, disposed, detachably connected, disposed, or integrally connected, disposed, for example. The specific meaning of the terms in this patent will be understood by those of ordinary skill in the art as the case may be.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, the meaning of "a number" is two or more, unless explicitly defined otherwise.

Referring to fig. 1-4, the present utility model provides a technical solution:

The utility model provides a cable joint protection box, including lower box 1 and last box 2, lower box 1 both sides are through buckle and last box 2 fixed connection, lower box 1 and go up and have seted up between the box 2 cable and place hole 3, lower box 1 inside is provided with and is fixed with supporting shoe 4, it is provided with threaded rod 5 through the pivot activity to go up the inside top of box 2, threaded rod 5 one end is provided with sleeve 6 through the screw thread activity, sleeve 6 one end is fixed and is provided with clamp plate 7, clamp plate 7 both sides have fixedly to be provided with sliding sleeve 8, go up the inside top of box 2 and be fixed with slide bar 9 in threaded rod 5 both sides, the 8 cover of sliding sleeve is established in the slide bar 9 outside, slide bar 9 bottom fixed is provided with stopper 10.

Through the scheme, the sleeve 6 and the pressing plate 7 are pressed downwards by driving the threaded rod 5 to rotate, the sliding sleeves 8 arranged on the two sides of the pressing plate 7 can be stably pressed onto a cable through the sliding rods 9 fixed on the two sides of the threaded rod 5 at the top end inside the upper box 2, and therefore a stable fixing effect is achieved;

In this embodiment, preferably, the upper end of the supporting block 4 is provided with a rubber pad 11.

Through the scheme, the rubber pad 11 arranged at the upper end of the fixed supporting block 4 is arranged in the lower box 1, so that the cable is not easy to damage due to anti-skid fixation;

in this embodiment, preferably, the sealing ring 12 is disposed inside the cable placement hole 3.

Through the scheme, the sealing ring 12 is arranged on the inner side of the cable placing hole 3, so that the protection and fixation effects of high installation tightness are achieved;

In this embodiment, preferably, the bottom of the pressing plate 7 is fixedly provided with a non-slip mat 13.

Through the scheme, the anti-slip pad 13 arranged at the bottom of the pressing plate 7 achieves a stable fixing effect;

In this embodiment, preferably, a connection frame 14 is installed at one end of the rotation shaft where the threaded rod 5 is located at the top of the upper box 2, a sliding groove 15 is provided at the outer side of the connection frame 14 at the top of the upper box 2, sliding blocks 16 are movably provided at two ends of the inner portion of the sliding groove 15, and a protection box 17 is fixedly provided between the top ends of the sliding blocks 16.

Through the scheme, the use of the protection box 17 prevents the threaded rod 5 from rotating due to the fact that the connection frame 14 is touched sometimes during operation to influence the fixing effect provided by the pressing plate 7, so that a safe protection measure is achieved;

In this embodiment, preferably, the top of the protection box 17 is movably provided with a pressing rod 18 through a mounting hole, the bottom end of the pressing rod 18 is fixedly provided with an insert 20, the top end inside the protection box 17 is provided with a spring 19 outside the pressing rod 18, the bottom end of the spring 19 is fixedly connected with the insert 20, and the top end of the pressing rod 18 is fixedly provided with a rotating wheel 21;

through the scheme, the rotating wheel 21 fixedly arranged at the top end of the pressing rod 18 improves the operation convenience.

When the cable head protection box of this example is in use, firstly, place the cable correctly in the cable that sets up between lower box 1 and last box 2 places hole 3, the cable is placed the butt joint and is closed last box 2 and lower box 1 after having been done, through the buckle and last box 2 fixed connection of lower box 1 both sides, thereby the cable is placed the hole 3 inboard and is provided with sealing washer 12 and reaches the protection fixed effect that the leakproofness is high, then use runner 21 on 2 top protection box 17 of last box to press down and rotate, through the mode of pressing, the inserted block 20 of pressing lever 18 bottom mounting setting can dock to connecting frame 14, the protection box 17 that is supported through the connection of slider 16 with spout 15 can be synchronous to drive threaded rod 5 rotation and make sleeve 6 and clamp plate 7 push down, slide sleeve 8 that clamp plate 7 both sides set up can be through last box 2 inside top down on the cable in the fixed slide bar 9 of 5 both sides steadily, can directly form opposite extrusion mutually with the supporting shoe 4 of lower box 1 inside, thereby reach stable fixed effect. Because the fixed slipmat 13 that sets up in clamp plate 7 bottom and the inside rubber pad 11 that sets up of fixed supporting shoe 4 upper end that sets up of lower box 1, so played the effect that antiskid is fixed difficult to damage the cable, in order to guarantee the grafting transmission effect of inserted block 20, the inside shape of inserted block 20 and connecting frame 14 is the direction, if inserted block 20 does not counterpoint connecting frame 14, the position that the user accessible runner 21's rotation adjustment inserted block 20 makes it can counterpoint connecting frame 14.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (6)

1. The utility model provides a cable joint protection box, includes lower box (1) and last box (2), its characterized in that: lower box (1) both sides are through buckle and last box (2) fixed connection, cable placement hole (3) have been seted up between lower box (1) and the last box (2), the inside supporting shoe (4) that are fixed with of lower box (1), it is provided with threaded rod (5) through the pivot activity to go up box (2) inside top, threaded rod (5) one end is provided with sleeve (6) through the screw thread activity, sleeve (6) one end is fixed and is provided with clamp plate (7), clamp plate (7) both sides are fixed and are provided with sliding sleeve (8), go up box (2) inside top and be fixed with slide bar (9) in threaded rod (5) both sides, sliding sleeve (8) cover is established in the slide bar (9) outside, slide bar (9) bottom fixed is provided with stopper (10).

2. A cable splice protector as claimed in claim 1, wherein: the upper end of the supporting block (4) is provided with a rubber pad (11).

3. A cable splice protector as claimed in claim 1, wherein: a sealing ring (12) is arranged on the inner side of the cable placing hole (3).

4. A cable splice protector as claimed in claim 1, wherein: an anti-slip pad (13) is fixedly arranged at the bottom of the pressing plate (7).

5. A cable splice protector as claimed in claim 1, wherein: go up box (2) top and install connecting frame (14) in the pivot one end that threaded rod (5) place, go up box (2) top and seted up spout (15) in connecting frame (14) outside, the inside both ends of spout (15) all activity are provided with slider (16), fixedly be provided with protection box (17) between slider (16) top.

6. The cable splice enclosure of claim 5, wherein: the protection box (17) top is provided with through the mounting hole activity presses pole (18), press pole (18) bottom fixed to be provided with inserted block (20), spring (19) are installed in the inside top of protection box (17) outside pressing pole (18), spring (19) bottom and inserted block (20) fixed connection, press pole (18) top fixed rotating wheel (21) that is provided with.