CN213937402U

CN213937402U - Dampproofing intelligent cable intermediate head protection box

Info

Publication number: CN213937402U
Application number: CN202022171197.9U
Authority: CN
Inventors: 金哲明
Original assignee: Sichuan Disiyuan Technology Co ltd
Current assignee: Sichuan Disiyuan Technology Co ltd
Priority date: 2020-09-28
Filing date: 2020-09-28
Publication date: 2021-08-10
Anticipated expiration: 2030-09-28

Abstract

The utility model discloses a dampproofing intelligent cable intermediate head protection box, comprises a box bod, the both ends of box body are fixed with the annular plate, the internally mounted of annular plate has the arc that the symmetry set up, the guide way that the symmetry set up is seted up to the inner circle lateral wall of annular plate, the inside slip cover of guide way is equipped with the guide post, the one end of guide post extends to the guide way outside fixed with the arc lateral wall, reset spring has been cup jointed to the lateral wall of guide post, one side lateral wall that the arc was kept away from each other is connected with the protection cloth, the one end that the arc was kept away from to the protection cloth is fixed with annular plate inner circle lateral wall. The utility model discloses can seal the both ends air of protection box and handle, inside avoiding both ends air admission box body, cause the erosion to the cable joint, can carry out the drying to the air at box body both ends simultaneously, avoid the cable joint to be corroded, improved the practicality.

Description

Dampproofing intelligent cable intermediate head protection box

Technical Field

The utility model relates to the technical field of cables, especially, relate to a dampproofing intelligent cable intermediate head protection box.

Background

Cables are generally rope-like cables made by stranding several or groups of conductors (at least two in each group), each group being insulated from each other and often twisted around a center, the entire outer surface being coated with a highly insulating coating. The cable has the characteristics of internal electrification and external insulation, and the cable can be a power cable, a control cable, a compensation cable, a shielding cable, a high-temperature cable, a computer cable, a signal cable, a coaxial cable, a fire-resistant cable, a marine cable, a mining cable, an aluminum alloy cable and the like. They are composed of single or multi-strand wires and insulating layers, and are used for connecting circuits, electric appliances and the like.

Current cable joint protection box is in the use, and the protection box can't carry out drying protection to near air, gets off for a long time, still can cause the erosion to the cable joint of protection box inside, and traditional protection box both ends can't seal simultaneously, have reduced the practicality, for this reason, we have provided a dampproofing intelligent cable intermediate head protection box.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a moisture-proof intelligent cable intermediate joint protection box.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a dampproofing intelligent cable intermediate head protection box, includes the box body, the both ends of box body are fixed with the annular plate, and the internally mounted of annular plate has the arc of symmetry setting, the guide way that the symmetry set up is seted up to the inner circle lateral wall of annular plate, and the inside slip cover of guide way is equipped with the guide post, and the one end of guide post extends to the guide way outside fixed with the arc lateral wall, reset spring has been cup jointed to the lateral wall of guide post, one side lateral wall that the arc was kept away from each other is connected with the protection cloth, and the one end that the arc was kept away from to the protection cloth is fixed with annular plate inner circle lateral wall, first recess has been seted up to one side lateral wall of arc, and the second recess that the symmetry set up is seted up to the both sides lateral wall of first recess, and the inside intercommunication of first recess and second recess.

Preferably, a drying box is placed in the first groove, a first through hole is formed in the side wall of one side of the drying box, the first through hole is communicated with the inside of the drying box, and a drying agent is arranged in the drying box.

Preferably, the inside of first through-hole is fixed with the filter screen, the top and the bottom lateral wall of drying cabinet all are fixed with the screens board, and set up perpendicularly between screens board and the drying cabinet.

Preferably, the clamping plate is connected with the second groove in a clamped mode, and a limiting bolt is installed on the side wall of one side of the arc plate.

Preferably, a threaded hole is formed in the clamping plate, a threaded groove is formed in the side wall of the second groove, and one end of the limiting bolt penetrates through the threaded hole and extends to the inside of the threaded groove.

Preferably, a second through hole is formed in the side wall of one side of the drying box, a box door is rotatably connected to the side wall of one side of the second through hole, and a lock catch is fixed between the box door and the outer side wall of the drying box.

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

the two ends of the box body are fixed with the annular plates, the arc-shaped plates which are symmetrically arranged are installed inside the annular plates, the inner ring side walls of the annular plates are provided with symmetrically arranged guide grooves, the guide columns are slidably sleeved inside the guide grooves, one ends of the guide columns extend to the outside of the guide grooves and are fixed with the side walls of the arc-shaped plates, the outer side walls of the guide columns are sleeved with the reset springs, one side wall, away from each other, of the arc-shaped plates is connected with the protective cloth, one end, away from the arc-shaped plates, of the protective cloth is fixed with the inner ring side walls of the annular plates, one side wall of the arc-shaped plates is provided with the first groove, the two side walls of the first groove are provided with symmetrically arranged second grooves, the first groove and the second groove are communicated with each other, air at the two ends of the protective box can be sealed, the air at the two ends can be prevented from entering the box body, erosion on a cable joint can be caused, and the air at the two ends of the box body can be dried at the same time, the cable joint is prevented from being corroded, and the practicability is improved.

Drawings

Fig. 1 is a front view of the structure of the moisture-proof intelligent cable intermediate joint protection box of the present invention.

Fig. 2 is a side view of the ring-shaped plate structure of the moisture-proof intelligent cable intermediate joint protection box provided by the utility model.

In the figure: the device comprises a box body 1, a ring-shaped plate 2, an arc-shaped plate 3, a guide groove 4, a guide post 5, a reset spring 6, protective cloth 7, a first groove 8, a drying box 9, a filter screen 10, a second groove 11, a clamping plate 12 and a limiting bolt 13.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-2, a dampproofing intelligent cable intermediate head protection box, including box body 1, box body 1's both ends are fixed with annular plate 2, the internally mounted of annular plate 2 has arc 3 that the symmetry set up, the guide way 4 that the symmetry set up is seted up to the inner circle lateral wall of annular plate 2, the inside slip cover of guide way 4 is equipped with guide post 5, the one end of guide post 5 extends to guide way 4 outside and 3 lateral walls of arc fixed, reset spring 6 has been cup jointed to the lateral wall of guide post 5, one side lateral wall that arc 3 kept away from each other is connected with protection cloth 7, the one end that arc 3 was kept away from to protection cloth 7 is fixed with annular plate 2 inner circle lateral wall, first recess 8 has been seted up to one side lateral wall of arc 3, the second recess 11 that the symmetry set up has been seted up to the both sides lateral wall of first recess 8, and the inside intercommunication of first recess 8 and second recess 11.

Drying cabinet 9 has been placed to first recess 8 inside, and first through-hole has been seted up to one side lateral wall of drying cabinet 9, and first through-hole and the inside intercommunication of drying cabinet 9, the inside of drying cabinet 9 are provided with the drier, and the inside of first through-hole is fixed with filter screen 10, and the top and the bottom lateral wall of drying cabinet 9 all are fixed with screens 12, and set up perpendicularly between screens 12 and the drying cabinet 9.

The clamping connection between the clamping plate 12 and the second groove 11 is arranged, the limiting bolt 13 is installed on one side wall of the arc plate 3, a threaded hole is formed in the clamping plate 12, a threaded groove is formed in the side wall of the second groove 11, one end of the limiting bolt 13 penetrates through the threaded hole and extends to the inside of the threaded groove, a second through hole is formed in one side wall of the drying box 9, a box door is connected to one side wall of the second through hole in a rotating mode, and a lock catch is fixed between the box door and the outer side wall of the drying box 9.

The working principle is as follows: when the box body 1 is used, a cable joint penetrates through the arc plates 3 to enter the box body 1 for connection by pushing one of the arc plates 3, then the arc plates 3 are loosened, the outer ring side wall of the cable is extruded by the arc plates 3 under the action of the elastic force of the return spring 6, meanwhile, the arc plates 3 drive the protective cloth 7 to seal two ends of the box body 1, air at two ends of the box body 1 can be quickly dried by the arranged drying box 9 and the drying agent, when the drying agent in the drying box 9 is replaced, only the limiting bolt 13 needs to be unscrewed, the drying box 9 is moved out of the first groove 8, then the lock catch with the D type 108 is opened, the box door is opened, the drying agent in the drying box 9 is replaced, after the replacement is completed, the drying box 9 drives the clamping plate 12 to enter the second groove 11, and then the limiting bolt 13 is screwed, it is fixed.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The moisture-proof intelligent cable intermediate joint protection box comprises a box body (1) and is characterized in that annular plates (2) are fixed at two ends of the box body (1), arc plates (3) which are symmetrically arranged are installed inside the annular plates (2), guide grooves (4) which are symmetrically arranged are formed in the inner ring side wall of each annular plate (2), guide columns (5) are sleeved on the inner sliding portions of the guide grooves (4), one ends of the guide columns (5) extend to the outer portions of the guide grooves (4) to be fixed with the side wall of each arc plate (3), reset springs (6) are sleeved on the outer side walls of the guide columns (5), one side wall, far away from each other, of each arc plate (3) is connected with protection cloth (7), one end, far away from each arc plate (3), of the protection cloth (7) is fixed with the inner ring side wall of each annular plate (2), a first groove (8) is formed in one side wall of each arc plate (3), the second grooves (11) which are symmetrically arranged are formed in the side walls of the two sides of the first groove (8), and the first groove (8) is communicated with the inside of the second groove (11).

2. The moisture-proof intelligent cable intermediate joint protection box as recited in claim 1, wherein a drying box (9) is placed inside the first groove (8), a first through hole is formed in one side wall of the drying box (9), the first through hole is communicated with the inside of the drying box (9), and a drying agent is arranged inside the drying box (9).

3. The moisture-proof intelligent cable intermediate joint protection box as recited in claim 2, wherein a filter screen (10) is fixed inside the first through hole, clamping plates (12) are fixed on the side walls of the top end and the bottom end of the drying box (9), and the clamping plates (12) are vertically arranged with the drying box (9).

4. The moisture-proof intelligent cable intermediate joint protection box as claimed in claim 3, wherein the clamping plate (12) and the second groove (11) are clamped, and a limit bolt (13) is installed on one side wall of the arc-shaped plate (3).

5. The moisture-proof intelligent cable intermediate joint protection box as recited in claim 3, wherein the clamping plate (12) is provided with a threaded hole, the side wall of the second groove (11) is provided with a threaded groove, and one end of the limiting bolt (13) passes through the threaded hole and extends into the threaded groove.

6. The moisture-proof intelligent cable intermediate joint protection box as recited in claim 2, wherein a second through hole is formed in a side wall of the drying box (9), a box door is rotatably connected to a side wall of the second through hole, and a lock catch is fixed between the box door and an outer side wall of the drying box (9).