CN211127068U

CN211127068U - Protection mechanism for communication cable

Info

Publication number: CN211127068U
Application number: CN202020143765.1U
Authority: CN
Inventors: 詹丽玲
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-01-21
Filing date: 2020-01-21
Publication date: 2020-07-28
Anticipated expiration: 2030-01-21

Abstract

The utility model discloses a protection machanism for communication cable, the on-line screen storage device comprises a base, the first cable pulley of top fixedly connected with of base. The utility model discloses a set up first cable pulley, the second cable pulley, the limiting plate, the gag lever post, spacing groove and stabilizing mean's cooperation is used, insert the position of gag lever post to the limiting plate and fix, thereby realized carrying out the purpose of adjusting to the second cable pulley, can protect the cable of different thicknesses and use, use through stabilizing mean, the smoothness nature and the stability of gag lever post at the removal in-process have been improved, the in-process of using of current communication cable pulley has been solved, owing to do not carry out the function of protecting to the cable, lead to the cable to break away from the pulley easily, need use to place the cable again and carry at the top of cable pulley, the problem that wastes time and energy, this protection mean for communication cable, possess the advantage that the cable prevented dropping, be worth promoting.

Description

Protection mechanism for communication cable

Technical Field

The utility model belongs to the technical field of communication cable protective apparatus, especially, relate to a protection machanism for communication cable.

Background

Communication cable need use the cable pulley to carry out auxiliary transport to the cable at the in-process of acting as go-between, and the problem that prior art exists is: the in-process of communication cable coaster using, owing to do not carry out the function of protecting to the cable, lead to the cable to break away from the pulley easily, need use and place the cable again and carry at the top of cable coaster, waste time and energy, reduced the practicality of communication cable coaster, the person of not being convenient for uses.

SUMMERY OF THE UTILITY MODEL

Problem to prior art exists, the utility model provides a protection machanism for communication cable possesses the advantage that the cable anti-drop, has solved current communication cable coaster at the in-process that uses, owing to do not carry out the function protected to the cable, leads to the cable to break away from the pulley easily, need use to place the cable again and carry at the top of cable coaster, the problem that wastes time and energy.

The utility model discloses a realize like this, a protection machanism for communication cable, the on-line screen storage device comprises a base, the first cable pulley of top fixedly connected with of base, the top swing joint of first cable pulley has the second cable pulley, the equal fixedly connected with limiting plate in left side and the right side of second cable pulley, the equal fixedly connected with fixed block in left side and the right side of first cable pulley, movable chamber has been seted up to the inside of fixed block, the inner chamber swing joint in activity chamber has the gag lever post, the surface swing joint of gag lever post has the spring, the inner wall fixed connection in one side and the activity chamber of first cable pulley is kept away from to the spring, one side that first cable pulley was kept away from to the gag lever post extends to the outside and the fixedly connected with in activity chamber and draws the piece, the top and the equal fixedly connected with stabilizing mean in bottom of gag.

As the utility model discloses it is preferred, stabilizing mean includes the slide bar, one side and the gag lever post fixed connection that the slide bar is close to the gag lever post, one side and slide bar fixed connection that the spring is close to the slide bar, one side fixedly connected with slider of gag lever post is kept away from to the slide bar, the spout that uses with the slider cooperation is all seted up to the top and the bottom of activity intracavity wall.

As the utility model discloses it is preferred, the movable hole that uses with the gag lever post cooperation is all seted up on the left side and the right side of activity intracavity wall, the spacing groove that uses with the gag lever post cooperation is seted up to one side that first cable pulley was kept away from to the limiting plate.

As the utility model discloses it is preferred, the bottom fixedly connected with steadying plate of limiting plate, the stable groove of using with the steadying plate cooperation is seted up to the inside of fixed block.

As the utility model discloses it is preferred, the through-hole that uses with the limiting plate cooperation is seted up at the top of stabilizing the inslot wall, the inner chamber and the steadying plate fixed connection of through-hole and extension to stabilizing the groove are passed to the bottom of limiting plate.

As the utility model discloses it is preferred, the quantity of spacing groove is a plurality of, and spacing groove evenly distributed is in one side that first cable pulley was kept away from to the limiting plate.

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

1. the utility model discloses a set up first cable pulley, the second cable pulley, the limiting plate, the gag lever post, spacing groove and stabilizing mean's cooperation is used, insert the position of gag lever post to the limiting plate and fix, thereby realized carrying out the purpose of adjusting to the second cable pulley, can protect the cable of different thicknesses and use, use through stabilizing mean, the smoothness nature and the stability of gag lever post at the removal in-process have been improved, the in-process of using of current communication cable pulley has been solved, owing to do not carry out the function of protecting to the cable, lead to the cable to break away from the pulley easily, need use to place the cable again and carry at the top of cable pulley, the problem that wastes time and energy, this protection mean for communication cable, possess the advantage that the cable prevented dropping, be worth promoting.

2. The utility model discloses a set up stabilizing mean, can make the gag lever post drive the slide bar and remove, the slide bar drives the slider and removes at the inner chamber of spout, has improved the stability and the smoothness nature of gag lever post at the removal in-process.

3. The utility model discloses a set up activity hole and spacing groove, can make the gag lever post pass the activity hole and insert the spacing groove and fix the position of limiting plate to realized carrying out the purpose of fixing to the position of second cable pulley.

4. The utility model discloses a set up steadying plate and steadying groove, can make steadying plate remove at the inner chamber of steadying groove, improved the stability of limiting plate at the removal in-process, improved the speed that the user adjusted second cable pulley.

5. The utility model discloses a set up the through-hole, can make the limiting plate pass the through-hole and reciprocate, inject the position of limiting plate, also avoided the stabilizer plate to break away from the inner chamber in stable groove simultaneously, stable in structure.

6. The utility model discloses a set up a plurality of spacing grooves, can make the gag lever post insert different spacing grooves and adjust the position of second cable pulley to the difference, be convenient for protect the not cable of equidimension and carry.

Drawings

Fig. 1 is a schematic structural diagram provided in an embodiment of the present invention;

fig. 2 is a front cross-sectional view provided by an embodiment of the present invention;

fig. 3 is a partial enlarged view of a according to an embodiment of the present invention.

In the figure: 1. a base; 2. a first cable pulley; 3. a second cable pulley; 4. a limiting plate; 5. a fixed block; 6. a movable cavity; 7. a limiting rod; 8. a spring; 9. pulling the block; 10. a stabilizing mechanism; 1001. a slide bar; 1002. a slider; 1003. a chute; 11. a movable hole; 12. a limiting groove; 13. a stabilizing plate; 14. a stabilizing slot; 15. and a through hole.

Detailed Description

In order to further understand the contents, features and effects of the present invention, the following embodiments are illustrated and described in detail with reference to the accompanying drawings.

The structure of the present invention will be described in detail with reference to the accompanying drawings.

As shown in fig. 1 to 3, the embodiment of the utility model provides a pair of protection machanism for communication cable, the on-line screen storage device comprises a base 1, the first cable pulley 2 of top fixedly connected with of base 1, the top swing joint of first cable pulley 2 has second cable pulley 3, the left side and the equal fixedly connected with limiting plate 4 in right side of second cable pulley 3, the equal fixedly connected with fixed block 5 in left side and right side of first cable pulley 2, movable chamber 6 has been seted up to fixed block 5's inside, the inner chamber swing joint in movable chamber 6 has gag lever post 7, the surperficial swing joint of gag lever post 7 has spring 8, one side and the inner wall fixed connection in movable chamber 6 that first cable pulley 2 was kept away from to spring 8, gag lever post 7 keeps away from one side of first cable pulley 2 and extends to the outside in movable chamber 6 and fixedly connected with draws piece 9, the top of gag lever post 7 and the equal fixedly connected.

Referring to fig. 3, the stabilizing mechanism 10 includes a sliding rod 1001, one side of the sliding rod 1001 close to the limiting rod 7 is fixedly connected to the limiting rod 7, one side of the spring 8 close to the sliding rod 1001 is fixedly connected to the sliding rod 1001, one side of the sliding rod 1001 far away from the limiting rod 7 is fixedly connected to a sliding block 1002, and the top and the bottom of the inner wall of the movable cavity 6 are both provided with sliding grooves 1003 matched with the sliding block 1002.

Adopt above-mentioned scheme: through setting up stabilizing mean 10, can make gag lever post 7 drive slide bar 1001 remove, slide bar 1001 drives slider 1002 and removes at the inner chamber of spout 1003, has improved the stability and the smoothness nature of gag lever post 7 at the removal in-process.

Referring to fig. 3, the left side and the right side of the inner wall of the movable cavity 6 are both provided with movable holes 11 matched with the limiting rod 7 for use, and one side of the limiting plate 4 far away from the first cable pulley 2 is provided with a limiting groove 12 matched with the limiting rod 7 for use.

Adopt above-mentioned scheme: through setting up activity hole 11 and spacing groove 12, can make gag lever post 7 pass activity hole 11 and insert spacing groove 12 and fix the position of limiting plate 4 to realized fixing the purpose to the position of second cable pulley 3.

Referring to fig. 2, a stabilizing plate 13 is fixedly connected to the bottom of the limiting plate 4, and a stabilizing groove 14 matched with the stabilizing plate 13 is formed in the fixing block 5.

Adopt above-mentioned scheme: through setting up stabilizer plate 13 and stabilizer groove 14, can make stabilizer plate 13 remove in the inner chamber of stabilizer groove 14, improved the stability of limiting plate 4 in the removal in-process, improved the speed that the user adjusted second cable pulley 3.

Referring to fig. 3, a through hole 15 used in cooperation with the limiting plate 4 is formed at the top of the inner wall of the stabilizing groove 14, and the bottom of the limiting plate 4 penetrates through the through hole 15 and extends to the inner cavity of the stabilizing groove 14 to be fixedly connected with the stabilizing plate 13.

Adopt above-mentioned scheme: through setting up through-hole 15, can make limiting plate 4 pass through-hole 15 and reciprocate, inject the position of limiting plate 4, also avoided stabilizer plate 13 to break away from the inner chamber of stabilizing slot 14 simultaneously, stable in structure.

Referring to fig. 3, the number of the limiting grooves 12 is plural, and the limiting grooves 12 are uniformly distributed on one side of the limiting plate 4 away from the first cable pulley 2.

Adopt above-mentioned scheme: through setting up a plurality of spacing grooves 12, can make gag lever post 7 insert different spacing grooves 12 and adjust second cable pulley 3 to different positions, be convenient for protect not the cable of equidimension and carry.

The utility model discloses a theory of operation:

when the cable pulley 3 is used, when a user needs to adjust the second cable pulley 3, the pulling block 9 is pulled, the pulling block 9 drives the limiting rod 7 to move, the limiting rod 7 drives the sliding rod 1001 to move, the sliding rod 1001 drives the sliding block 1002 to move in the inner cavity of the sliding groove 1003, the sliding rod 1001 drives the spring 8 to elastically deform until the limiting rod 7 is separated from the limiting groove 12 and the movable hole 11, the second cable pulley 3 is moved, the second cable pulley 3 drives the limiting plate 4 to move, the limiting plate 4 drives the stabilizing plate 13 to move in the inner cavity of the stabilizing groove 14 until the second cable pulley 3 moves to a specified position, the pulling block 9 is loosened, the spring 8 drives the sliding rod 1001 to move, the sliding rod 1001 drives the limiting rod 7 to pass through the movable hole 11 and insert into the limiting groove 12 to fix the position of the limiting plate 4, so that the position of the second cable pulley 3 can be adjusted, and the user can pass a cable between the first cable pulley 2 and the second, the cable protection mechanism can be used for protecting cables with different thicknesses, and the protection mechanism for the communication cable is improved.

In summary, the following steps: the protection mechanism for the communication cable is characterized in that the first cable pulley 2, the second cable pulley 3, the limiting plate 4, the limiting rod 7, the limiting groove 12 and the stabilizing mechanism 10 are matched for use, the position of the limiting plate 4 is fixed by inserting the limiting rod 7 into the limiting groove 12, thereby realizing the purpose of adjusting the second cable pulley 3, being capable of protecting cables with different thicknesses, by using the stabilizing mechanism 10, the smoothness and the stability of the limiting rod 7 in the moving process are improved, the problems that in the using process of the existing communication cable pulley, because do not carry out the function of protecting to the cable, lead to the cable to break away from the pulley easily, need use and place the cable again and carry at the top of cable coaster, problem that wastes time and energy, this protection machanism for communication cable possesses the advantage that the cable anti-drop is worth promoting.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a protection machanism for communication cable, includes base (1), its characterized in that: the cable pulley device is characterized in that a first cable pulley (2) is fixedly connected to the top of the base (1), a second cable pulley (3) is movably connected to the top of the first cable pulley (2), a limiting plate (4) is fixedly connected to the left side and the right side of the second cable pulley (3), a fixed block (5) is fixedly connected to the left side and the right side of the first cable pulley (2), a movable cavity (6) is formed in the fixed block (5), a limiting rod (7) is movably connected to the inner cavity of the movable cavity (6), a spring (8) is movably connected to the surface of the limiting rod (7), one side, away from the first cable pulley (2), of the spring (8) is fixedly connected with the inner wall of the movable cavity (6), one side, away from the first cable pulley (2), of the limiting rod (7) extends to the outer side of the movable cavity (6) and is fixedly connected with a pulling block (9), the top and the bottom of the limiting rod (7) are fixedly connected with stabilizing mechanisms (10).

2. The shielding mechanism for a communications cable of claim 1, wherein: stabilizing mean (10) includes slide bar (1001), one side and gag lever post (7) fixed connection that slide bar (1001) is close to gag lever post (7), one side and slide bar (1001) fixed connection that spring (8) are close to slide bar (1001), one side fixedly connected with slider (1002) of gag lever post (7) are kept away from in slide bar (1001), spout (1003) that uses with slider (1002) cooperation are all seted up to the top and the bottom of activity chamber (6) inner wall.

3. The shielding mechanism for a communications cable of claim 1, wherein: activity hole (11) that use with gag lever post (7) cooperation are all seted up on the left side and the right side of activity chamber (6) inner wall, spacing groove (12) that use with gag lever post (7) cooperation are seted up to one side that first cable pulley (2) were kept away from in limiting plate (4).

4. The shielding mechanism for a communications cable of claim 1, wherein: the bottom fixedly connected with stabilizer plate (13) of limiting plate (4), stabilizer groove (14) that use with stabilizer plate (13) cooperation are seted up to the inside of fixed block (5).

5. The shielding mechanism for a communication cable of claim 4, wherein: through-hole (15) that use with limiting plate (4) cooperation are seted up at the top of stabilizing groove (14) inner wall, the inner chamber and the stabilizing plate (13) fixed connection that through-hole (15) and extend to stabilizing groove (14) are passed to the bottom of limiting plate (4).

6. A shielding mechanism for a communication cable as recited in claim 3, wherein: the number of spacing groove (12) is a plurality of, and spacing groove (12) evenly distributed is in one side that first cable pulley (2) were kept away from in limiting plate (4).