CN218161756U

CN218161756U - Cable protection device

Info

Publication number: CN218161756U
Application number: CN202222083622.8U
Authority: CN
Inventors: 曹梓青
Original assignee: Nanjing Normal University
Current assignee: Nanjing Normal University
Priority date: 2022-08-09
Filing date: 2022-08-09
Publication date: 2022-12-27
Anticipated expiration: 2032-08-09

Abstract

The utility model discloses a cable protection device relates to cable protection technical field, has solved the inconvenient problem of dismantling protection device, comprising a main body, the fixed stopper of edge fixedly connected with of main part still includes, fixed locating hole has been seted up on the surface of fixed stopper, the utility model discloses a fixed stopper, activity stopper, fixed locating hole, first fixed guide slot and fastening bolt are convenient for rotate fastening bolt from the inboard of activity stopper and fixed locating hole for break away from each other between fastening bolt and activity stopper and the fixed locating hole, remove the activity stopper from the surface outside of fixed stopper after that, make the activity stopper break away from the surface outside of fixed stopper, no longer restrict the position of fixed stopper, thereby can dismantle main part and fixed stopper fast, thereby can maintain the connection between the cable, convenient operation.

Description

Cable protection device

Technical Field

The utility model relates to a cable protection technical field specifically is a cable protection device.

Background

Cable is a generic term for optical cables, electrical cables, and the like. The cable has many purposes, is mainly used for controlling installation, connecting equipment, transmitting power and other multiple functions, and is a common and indispensable object in daily life. Installation requires special care since the cable is live.

In electrical engineering, usually, a plurality of cables are laid so as to achieve the expected effect and keep the smoothness of electric power, and the cables are usually protected in the process of laying the cables so as to stably work and prolong the service life of the cables.

When an existing cable protection device protects a cable connector, the cable protection device is usually of a tubular structure, so that the cable protection device is troublesome to disassemble and install, and particularly, when the cable is disassembled to maintain, the protection device is inconvenient to take down.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a cable protection device to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a cable protection device, includes the main part, the fixed stopper of edge fixedly connected with of main part still includes, fixed locating hole has been seted up on the surface of fixed stopper, movable stopper has been cup jointed in the activity of the surface outside of fixed stopper.

Preferably, one end of the main body is fixedly connected with a fixed mounting block, and the ground surface of the fixed mounting block is fixedly connected with a fixed fastening extrusion mechanism.

Preferably, first fixed guide slot has been seted up to the inside of activity stopper, the inboard surface of first fixed guide slot laminates with the surperficial outside of fixed stopper each other, and the activity stopper of being convenient for can first fixed guide slot cover connect fixedly between main part and the fixed stopper in the surperficial outside of fixed stopper.

Preferably, the section shape of fixed stopper is L shape, the inside swing joint of activity stopper has fastening bolt, through threaded interconnection between fastening bolt's the surperficial outside and the fixed locating hole, the activity stopper cover of being convenient for can be connected between activity stopper and the fixed stopper through fastening bolt when the surperficial outside of fixed stopper, fixes the position of activity stopper to make the position to fixed stopper that the activity stopper can be stable restrict.

Preferably, the inside swing joint of fixed fastening extrusion mechanism has adjusting bolt, adjusting bolt's bottom fixedly connected with connects the carousel, the activity of the surperficial outside of connecting the carousel has cup jointed fixed nest block, the bottom fixedly connected with activity extrusion piece of fixed nest block, fixed recess has been seted up to the bottom of activity extrusion piece, is convenient for rotate adjusting bolt and removes downwards in fixed fastening extrusion mechanism's inboard, pushes up the activity extrusion piece and removes for the activity extrusion piece can press from both sides tightly fixedly to the cable.

Preferably, the fixed guide slot of second has been seted up on fixed mounting piece ground surface, activity extrusion piece ground surface fixedly connected with connects the stopper, the inboard surface of the fixed guide slot of second is laminated each other with the surperficial outside of being connected the stopper, and the activity extrusion piece of being convenient for can drive when moving downwards and connect the stopper and remove in the inboard of the fixed guide slot of second, restricts the activity extrusion piece.

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

the utility model discloses a fixed stopper, the activity stopper, the fixed positioning hole, first fixed guide slot and fastening bolt, be convenient for rotate fastening bolt from the inboard of activity stopper and fixed positioning hole, make and break away from each other between fastening bolt and the activity stopper and the fixed positioning hole, remove the stopper that will move about from the surperficial outside of fixed stopper after that, make the activity stopper break away from the surperficial outside of fixed stopper, no longer restrict the position of fixed stopper, thereby can dismantle main part and fixed stopper fast, thereby can maintain the connection between the cable, and convenient operation.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is an exploded view of the present invention;

FIG. 3 is a schematic structural view of the fixing, fastening and extruding mechanism of the present invention;

FIG. 4 is a schematic view of the structure of the connection turntable of the present invention;

fig. 5 is a schematic view of the structure of the fixing guide slot of the present invention.

In the figure: 1. a main body; 2. fixing a limiting block; 3. a movable limiting block; 4. fixing the positioning hole; 5. fixing the mounting block; 6. fixing, fastening and extruding mechanisms; 7. a first fixed guide groove; 8. fastening a bolt; 9. adjusting the bolt; 10. connecting the rotary table; 11. fixing the sleeve block; 12. a movable extrusion block; 13. fixing the groove; 14. a second fixed guide slot; 15. a connecting limited block.

Detailed Description

Reference will now be made in detail to the embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it should be understood that the orientation or positional relationship indicated with respect to the orientation description, such as up, down, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, a plurality of means are one or more, a plurality of means are two or more, and the terms greater than, less than, exceeding, etc. are understood as not including the number, and the terms greater than, less than, within, etc. are understood as including the number. If there is a description of first and second for the purpose of distinguishing technical features only, this is not to be understood as indicating or implying a relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of technical features indicated.

In the description of the present invention, unless there is an explicit limitation, the terms such as setting, installing, connecting, etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meaning of the terms in the present invention by combining the specific contents of the technical solution.

Example 1

Referring to fig. 1, 2, 3 and 5, a cable protection device in the drawings includes a main body 1, and a fixing limiting block 2 is fixedly connected to an edge of the main body 1; fixed locating hole 4 has been seted up on the surface of fixed stopper 2, and movable stopper 3 has been cup jointed in the activity of the surperficial outside of fixed stopper 2.

It should be noted that: in this scheme, the movable limiting block 3 can be directly moved along the outer side of the surface of the fixed limiting block 2, and the sleeve is sleeved on the outer side of the surface of the fixed limiting block 2 to limit and fix the positions of the fixed limiting block 2 and the main body 1.

Referring to fig. 5, a first fixed guide groove 7 is formed inside the movable limiting block 3, and an inner side surface of the first fixed guide groove 7 is attached to an outer side of a surface of the fixed limiting block 2.

It should be noted that: the movable limiting block 3 can be sleeved outside the surface of the fixed limiting block 2 through the first fixed guide groove 7 to connect and fix the fixed limiting block 2.

In addition, referring to fig. 2 and fig. 3, the sectional shape of the fixed limiting block 2 in the drawings is L-shaped, the inside of the movable limiting block 3 is movably connected with a fastening bolt 8, and the outer side of the surface of the fastening bolt 8 is connected with the fixed positioning hole 4 through a thread.

It should be noted that: the movable limiting block 3 can be limited by the shape of the first fixing guide groove 7, so that the movable limiting block 3 can only move transversely on the outer side of the surface of the fixing limiting block 2 and cannot be separated from the outer side of the surface of the fixing limiting block 2 easily, and the fastening bolt 8 can be inserted into the inner side of the fixing positioning hole 4 for fixing, so that the position of the movable limiting block 3 can be limited and fixed.

It is worth noting that: the fastening bolt 8 is slidably connected with the movable limiting block 3, so that when the fastening bolt 8 is separated from the inner side of the fixed positioning hole 4, the fastening bolt can be directly pulled out from the inner part of the movable limiting block 3.

The working principle is as follows: rotate fastening bolt 8 in the inboard of fixed position hole 4, can make fastening bolt 8 break away from the inboard of fixed position hole 4 under the effect of screw thread, then take fastening bolt 8 out from activity stopper 3 is inside, carry out lateral shifting in the surperficial outside of fixed stopper 2 with activity stopper 3 after that, make activity stopper 3 break away from the surperficial outside of fixed stopper 2, no longer restrict the position of fixed stopper 2, thereby can dismantle the separation between main part 1 and the fixed stopper 2, thereby can maintain the cable joint fast.

Example 2

Referring to fig. 1, 3 and 4, in this embodiment, as further described in example 1, in the illustration, one end of the main body 1 is fixedly connected with a fixed mounting block 5, a fixed fastening and extruding mechanism 6 is fixedly connected to the surface of the fixed mounting block 5, an adjusting bolt 9 is movably connected inside the fixed fastening and extruding mechanism 6, a connecting turntable 10 is fixedly connected to the bottom end of the adjusting bolt 9, a fixed sleeve block 11 is movably sleeved on the outer side of the surface of the connecting turntable 10, a movable extruding block 12 is fixedly connected to the bottom end of the fixed sleeve block 11, and a fixed groove 13 is formed in the bottom end of the movable extruding block 12.

It should be noted that: when main part 1 and fixed stopper 2 are installed in the surperficial outside that the cable connects steadily, can rotate adjusting bolt 9, make adjusting bolt 9 can move downwards when the inboard of fixed fastening extrusion mechanism 6 is rotated, it rotates and can push up fixed nest of blocks 11 downwards to drive connection carousel 10 in the inboard of fixed nest of blocks 11, it moves downwards to drive movable extrusion piece 12, make the cable can block the inboard of fixed recess 13, and movable extrusion piece 12 can extrude fixedly the cable in the in-process that moves downwards, prevent that the cable from receiving when stronger pulling force, the disconnection takes place for the cable joint.

Example 3

Referring to fig. 4, in this embodiment, for further explanation of other embodiments, a second fixed guide groove 14 is formed on a surface of the fixed mounting block 5 in the figure, a connection limiting block 15 is fixedly connected to a surface of the movable extrusion block 12, and an inner side surface of the second fixed guide groove 14 is attached to an outer side of a surface of the connection limiting block 15.

It should be noted that: the in-process that the activity extrusion piece 12 moved downwards can drive and connect stopper 15 and remove in the inboard of the fixed guide slot 14 of second, and the fixed guide slot 14 of second can restrict connecting stopper 15 simultaneously to can restrict the position of activity extrusion piece 12, prevent that fixed nest of blocks 11 can drive activity extrusion piece 12 and take place to deflect under the rotation drive of connecting carousel 10.

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. A cable protection device comprising:

the device comprises a main body (1), wherein the edge of the main body (1) is fixedly connected with a fixed limiting block (2);

it is characterized by also comprising;

the surface of the fixed limiting block (2) is provided with a fixed positioning hole (4), and the outer side of the surface of the fixed limiting block (2) is movably sleeved with a movable limiting block (3).

2. A cable protection device according to claim 1, wherein: one end of the main body (1) is fixedly connected with a fixed mounting block (5), and the surface of the fixed mounting block (5) is fixedly connected with a fixed fastening extrusion mechanism (6).

3. A cable protection device according to claim 1, wherein: first fixed guide slot (7) have been seted up to the inside of activity stopper (3), the inboard surface of first fixed guide slot (7) is laminated with the surperficial outside of fixed stopper (2) each other.

4. A cable protection device according to claim 1, wherein: the profile shape of the fixed limiting block (2) is L-shaped, the inner part of the movable limiting block (3) is movably connected with a fastening bolt (8), and the outer side of the surface of the fastening bolt (8) is connected with the fixed positioning hole (4) through threads.

5. A cable protection device as claimed in claim 2, wherein: the inside swing joint of fixed fastening extrusion mechanism (6) has adjusting bolt (9), the bottom fixedly connected with of adjusting bolt (9) connects carousel (10), fixed nest of blocks (11) have been cup jointed in the activity of the surperficial outside of connecting carousel (10), the bottom fixedly connected with activity extrusion piece (12) of fixed nest of blocks (11), fixed recess (13) have been seted up to the bottom of activity extrusion piece (12).

6. A cable protection device according to claim 5, wherein: the fixed mounting piece (5) the surface has been seted up second fixed guide slot (14), the fixed surface of activity extrusion piece (12) is connected with and connects stopper (15), the inboard surface of second fixed guide slot (14) is laminated with the surperficial outside of connecting stopper (15) each other.