CN215071412U

CN215071412U - Rectangular cable box

Info

Publication number: CN215071412U
Application number: CN202121636463.9U
Authority: CN
Inventors: 李书诚; 石宝发; 顾信娣
Original assignee: Anhui Hengsheng Group Co ltd
Current assignee: Anhui Hengsheng Group Co ltd
Priority date: 2021-07-19
Filing date: 2021-07-19
Publication date: 2021-12-07
Anticipated expiration: 2031-07-19

Abstract

The utility model discloses a: the utility model provides a rectangle cable box, includes the cable box body, the equal fixed mounting of the upper and lower terminal surface of cable box body has protection device, two protection device all includes spring groove, spring, activity groove, limiting plate, loose axle, rectangular channel and protective housing, the quantity in spring groove is four, four the spring groove is arranged in the inner wall of lower extreme both sides on the cable box body respectively, the inside in spring groove is equipped with the spring, the up end of spring is equipped with the limiting plate that is located the spring inslot portion, the fixed loose axle that is equipped with of intermediate position of limiting plate up end, the intermediate position of spring inslot wall upside is equipped with the activity groove, the up end of loose axle extends to the outside of cable box body through the activity groove, two rectangular channel and a protective housing fixed connection. The utility model discloses a thereby protection device can absorb the impact force and protect the cable box body, has improved the security of cable box body.

Description

Rectangular cable box

Technical Field

The utility model relates to a cable box technical field specifically is a rectangle cable box.

Background

Along with the rapid development of social economy, the informatization level is improved to a great extent, so that a large number of cables are laid in regions such as railways and tunnels, control equipment of the cables is often required to be used in the laying process, cable boxes can be used in the control equipment, and the cables can be well controlled by the cable boxes, so that a good control effect is achieved.

However, the existing cable box has low safety without any protection measures outside; thus, the existing requirements are not met, for which we propose a rectangular cable box.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a rectangle cable box to solve the cable box outside that proposes among the above-mentioned background art and do not have the lower scheduling problem of any safeguard measure security.

In order to achieve the above object, the utility model provides a following technical scheme: a rectangular cable box comprises a cable box body, wherein the upper end surface and the lower end surface of the cable box body are both fixedly provided with protective devices, the two protective devices respectively comprise a spring groove, a spring, a movable groove, a limiting plate, a movable shaft, a rectangular groove and a protective shell, the number of the spring grooves is four, the four spring grooves are respectively positioned in the inner walls of the two sides of the upper end and the lower end of the cable box body, a spring is arranged in the spring groove, a limit plate positioned in the spring groove is arranged on the upper end surface of the spring, a movable shaft is fixedly arranged in the middle of the upper end surface of the limit plate, a movable groove is arranged in the middle of the upper side of the inner wall of the spring groove, the upper end surface of the movable shaft extends to the outside of the cable box body through the movable grooves, the two rectangular grooves are fixedly connected with a protective shell, rectangular channel is all spread throughout to the upper and lower terminal surface of protective housing, the inside of rectangular channel extension to protective housing.

Preferably, four end corners of the bottom surface of the cable box body are fixedly provided with fixing feet, and the cable box body is fixedly connected with the fixing feet through head screws.

Preferably, the connectors are fixedly arranged on two sides of the outer surface of the cable box body, and the cable box body is connected with the connectors through welding.

Preferably, the outer surface of the limiting plate is closely attached to the inner wall of the spring groove, and the limiting plate is connected with the movable shaft through welding.

Preferably, the outer surface of the movable shaft is closely attached to the inner wall of the movable groove, and the movable shaft is fixedly connected with the protective shell.

Preferably, the protective case is integrally made of a propylene-based elastomer having unique high elasticity, flexibility and low-temperature impact resistance.

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

1. the utility model discloses an inside of both sides of lower extreme all is equipped with the spring groove on the cable box body, the inside of spring groove is equipped with the spring, the up end of spring is equipped with the limiting plate, the fixed loose axle that is equipped with of intermediate position of limiting plate up end, the up end of loose axle extends to the outside through the loose groove, two loose axles and a protective housing fixed connection, can be replaced by two protective housings of outside to bear when the outside of cable box body receives the impact force, the protective housing receives the impact force and can transmit to the spring through the loose axle, can absorb the impact force through the spring thereby the protection cable box body, the security of cable box body has been improved;

2. the utility model discloses an upper and lower end of protective housing all spreads over the rectangular channel, and the rectangular channel extends to the inside of protective housing, can make the protective housing wholly fold through the rectangular channel when the protective housing receives the impact force to absorb the impact force, through the rectangular channel on the protective housing can further absorption impact force, through the further security that has improved the cable box body of this design.

Drawings

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

FIG. 2 is a schematic view of the overall structure of the present invention;

fig. 3 is an enlarged view of a portion a in fig. 2 according to the present invention.

In the figure: 1. a cable box body; 2. a connector; 3. a protection device; 4. a spring slot; 5. a spring; 6. a movable groove; 7. a limiting plate; 8. a movable shaft; 9. a rectangular groove; 10. a protective shell; 11. and fixing the feet.

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.

The utility model discloses cable box body 1 (the model is AG/F), spring 5 (the model is jx 110) and loose axle 8 (the model is 3-100) that mention can obtain from market purchase or private customization.

Referring to fig. 1 to fig. 3, the present invention provides an embodiment: a rectangular cable box comprises a cable box body 1, wherein protection devices 3 are fixedly arranged on the upper end surface and the lower end surface of the cable box body 1, two protection devices 3 respectively comprise spring grooves 4, springs 5, movable grooves 6, limiting plates 7, movable shafts 8, rectangular grooves 9 and protective housings 10, the number of the spring grooves 4 is four, four spring grooves 4 are respectively arranged in the inner walls of the two sides of the upper end and the lower end of the cable box body 1, the springs 5 are arranged in the spring grooves 4, the upper end surfaces of the springs 5 are provided with the limiting plates 7 arranged in the spring grooves 4, the movable shafts 8 are fixedly arranged in the middle positions of the upper end surfaces of the limiting plates 7, the movable grooves 6 are arranged in the middle positions of the upper sides of the inner walls of the spring grooves 4, the upper end surfaces of the movable shafts 8 extend to the outer part of the cable box body 1 through the movable grooves 6, the two rectangular grooves 9 are fixedly connected with one protective housing 10, and the upper end surfaces and the lower end surfaces of the protective housings 10 are all distributed over the rectangular grooves 9, the rectangular groove 9 extends to the inside of the protective case 10.

Further, four end angles of 1 bottom surface of cable box body are all fixed and are equipped with fixed foot 11, and first screw fixed connection between cable box body 1 and the fixed foot 11 can install cable box body 1 through fixed foot 11.

Further, the both sides of 1 surface of cable box body are all fixed and are equipped with connector 2, pass through welded connection between cable box body 1 and the connector 2, can connect the power through connector 2.

Further, the surface of limiting plate 7 and the inner wall of spring groove 4 laminate closely, through welded connection between limiting plate 7 and the loose axle 8, can prevent through limiting plate 7 that loose axle 8 from droing.

Further, the surface of loose axle 8 and the inner wall of activity groove 6 laminate closely, fixed connection between loose axle 8 and the protective housing 10 can protect cable box body 1 through protective housing 10.

Further, the protective case 10 is integrally formed of a propylene-based elastomer having unique characteristics of high elasticity, flexibility, low-temperature impact resistance, and the like.

The working principle is as follows: when in use, the cable box body 1 is fixed by four fixing feet 11, then the cable extends into the cable box body 1 through the connector 2, the cable is connected with the cable box body 1, the spring grooves 4 are arranged in the two sides of the upper end and the lower end of the cable box body 1, the spring 5 is arranged in the spring groove 4, the upper end surface of the spring 5 is provided with a limiting plate 7, the middle position of the upper end surface of the limiting plate 7 is fixedly provided with a movable shaft 8, the upper end surface of the movable shaft 8 extends to the outside through a movable groove 6, the two movable shafts 8 are fixedly connected with a protective shell 10, when the outside of the cable box body 1 receives impact force, the impact force is transmitted to the spring 5 through the movable shafts 8, the impact force can be absorbed through the spring 5 so as to protect the cable box body 1, and the safety of the cable box body 1 is improved, the rectangular grooves 9 are formed in the upper end and the lower end of the protective shell 10, the rectangular grooves 9 extend into the protective shell 10, when the protective shell 10 is impacted, the protective shell 10 can be folded integrally through the rectangular grooves 9, so that the impact force is absorbed, the impact force can be further absorbed through the rectangular grooves 9 in the protective shell 10, and the safety of the cable box body 1 is further improved through the design.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. A rectangular cable box comprises a cable box body (1) and is characterized in that protection devices (3) are fixedly mounted on the upper end face and the lower end face of the cable box body (1), two protection devices (3) comprise spring grooves (4), springs (5), movable grooves (6), limiting plates (7), movable shafts (8), rectangular grooves (9) and protective shells (10), the number of the spring grooves (4) is four, the four spring grooves (4) are respectively located in the inner walls of the two sides of the upper end and the lower end of the cable box body (1), the springs (5) are arranged inside the spring grooves (4), the limiting plates (7) located inside the spring grooves (4) are arranged on the upper end faces of the springs (5), the movable shafts (8) are fixedly arranged in the middle positions of the upper end faces of the limiting plates (7), the movable grooves (6) are arranged in the middle positions of the upper sides of the inner walls of the spring grooves (4), the up end of loose axle (8) extends to the outside of cable box body (1), two through activity groove (6) rectangular channel (9) and a protective housing (10) fixed connection, rectangular channel (9) are all spread throughout to the upper and lower terminal surface of protective housing (10), rectangular channel (9) extend to the inside of protective housing (10).

2. A rectangular cable box according to claim 1, wherein: four end angles of the bottom surface of the cable box body (1) are fixedly provided with fixing feet (11), and the cable box body (1) is fixedly connected with the fixing feet (11) through head screws.

3. A rectangular cable box according to claim 1, wherein: the cable box is characterized in that connectors (2) are fixedly arranged on two sides of the outer surface of the cable box body (1), and the cable box body (1) is connected with the connectors (2) through welding.

4. A rectangular cable box according to claim 1, wherein: the outer surface of the limiting plate (7) is closely attached to the inner wall of the spring groove (4), and the limiting plate (7) is connected with the movable shaft (8) through welding.

5. A rectangular cable box according to claim 1, wherein: the outer surface of the movable shaft (8) is closely attached to the inner wall of the movable groove (6), and the movable shaft (8) is fixedly connected with the protective shell (10).

6. A rectangular cable box according to claim 1, wherein: the protective case (10) is integrally made of a propylene-based elastomer having unique high elasticity, flexibility and low-temperature impact resistance.