CN219917788U

CN219917788U - Switch net twine anti-drop device

Info

Publication number: CN219917788U
Application number: CN202321485819.2U
Authority: CN
Inventors: 潘建华
Original assignee: Chengdu Zhongyu Chuangqi Technology Co ltd
Current assignee: Chengdu Zhongyu Chuangqi Technology Co ltd
Priority date: 2023-06-12
Filing date: 2023-06-12
Publication date: 2023-10-27
Anticipated expiration: 2033-06-12

Abstract

The utility model discloses a switch network cable anti-drop device, which relates to the technical field of network cable anti-drop, and specifically comprises two first U-shaped plates, wherein two first U-shaped plates are arranged in parallel, two second U-shaped plates are vertically arranged between the first U-shaped plates and are arranged in a mirror image mode, mounting bolts are arranged in the second U-shaped plates, the mounting bolts respectively penetrate through the outer parts of the first U-shaped plates at two ends and are coaxially and spirally connected with fastening nuts, and a plurality of wire binding mechanisms are arranged between the second U-shaped plates; guide grooves corresponding to the guide blocks are formed in the top and the bottom of the square block. When the utility model is used, the fixation of the switch network cable is realized, the probability that the network cable plug is separated from the switch network cable jack is effectively reduced, the use stability of the switch network cable is improved, the manufacture is convenient, the cost is low, and the use is more convenient.

Description

Switch net twine anti-drop device

Technical Field

The utility model relates to the technical field of network cable drop prevention, in particular to a switch network cable drop prevention device.

Background

A switch is a network device for forwarding electrical (optical) signals, which can provide an exclusive electrical signal path for any two network nodes accessing the switch, and the most common switch is an ethernet switch, and the switch can be connected to different network devices through a network cable. In the prior art, in the use working process of the switch, the switch network cable is easily pulled by external force to separate from the network plug, and at the moment, a worker can fix the network cable through a binding belt and a buckle, but the anti-falling effect of the mode is general, so that the communication of the switch network is ensured, and a device which has a simple structure, is convenient to use and can realize the firm fixation of the network cable is required. Aiming at the problems, we provide a switch network cable anti-falling device.

Disclosure of Invention

In order to solve the defects in the prior art, the utility model provides a switch network cable anti-falling device.

In order to achieve the above purpose, the utility model is realized by the following technical scheme:

the utility model provides a switch net twine anti-drop device, includes first U template, first U template has two and parallel arrangement, be equipped with the second U template perpendicularly between the first U template, the second U template has two and mirror image setting, the inside installation bolt that is equipped with of second U template, the installation bolt runs through respectively to the outside of the first U template in both ends and coaxial screwed connection has fastening nut, be equipped with a plurality of beam line mechanisms between the second U template;

the wire binding mechanism comprises a square block, one side of the first U-shaped plate, which is close to the square block, is fixedly connected with a guide block, guide grooves corresponding to the guide block are formed in the top and the bottom of the square block, the square block is respectively connected with the guide blocks on two sides in a sliding mode through the guide grooves, a first fixed cylinder is vertically installed on one side of the square block, a second fixed cylinder is coaxially arranged at the top of an inner cavity of the first fixed cylinder, an external thread sleeve is coaxially arranged in the second fixed cylinder, a conical cavity is formed in the bottom of the inner cavity of the first fixed cylinder, a plurality of elastic petals are arranged in the conical cavity and distributed circumferentially along the edge of the top end of the conical cavity, the top ends of the elastic petals are connected with the external thread sleeve, internal threads corresponding to the external thread sleeve are formed in the inner wall of the second fixed cylinder, and the second fixed cylinder is connected with the external thread sleeve through the internal threads.

Optionally, the shape and size of the elastic valve are matched with those of the conical cavity, and the elastic valve can realize displacement in the conical cavity.

Optionally, one side of the first U-shaped plate far away from the square block is provided with at least three positioning holes, and the plurality of positioning holes are distributed along the length direction of the first U-shaped plate at equal intervals.

Optionally, the elastic flap inner wall is fixedly connected with a clamping cushion, and the clamping cushion is made of rubber or silica gel.

Optionally, the second fixed section of thick bamboo is kept away from external screw thread sleeve's one end outside fixedly connected with regular hexagon piece.

Optionally, the coaxial fixedly connected with annular slider of second fixed section of thick bamboo surface, set up the annular spout corresponding with annular slider on the first fixed section of thick bamboo inner wall, annular slider is located annular spout inside.

Compared with the prior art, when the switch wire fixing device is used, the second fixing cylinder is rotated, the external thread sleeve assembly is driven to move towards one end, far away from the square block, of the first fixing cylinder through the internal thread, a plurality of elastic petals on the external thread sleeve are gradually gathered towards the center after being contacted with the inner wall of the conical cavity until the inner wall of the elastic petals clamps the soft cushion to be contacted with the outer skin of the wire, so that the switch wire is fixed, the probability that the wire plug is separated from the wire inserting opening of the switch is effectively reduced, the use stability of the switch wire is improved, and when one wire binding mechanism needs to be replaced, the wire binding mechanism only needs to be taken down and replaced with a new wire binding mechanism, compared with the traditional wire binding anti-falling device, the switch wire fixing device is convenient to manufacture, low in cost, more convenient to use, and resource waste is reduced.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model.

Fig. 2 is a schematic view showing the internal structure of the first fixing barrel of the present utility model.

Fig. 3 is a schematic view showing a specific structure of a second fixing barrel, an external thread sleeve and an elastic valve according to the present utility model.

Fig. 4 is a schematic view of the mounting structure of the present utility model.

In the figure: 1. square blocks; 2. a first fixed cylinder; 3. a conical cavity; 4. an externally threaded sleeve; 5. an elastic flap; 6. a second fixed cylinder; 7. a regular hexagonal block; 8. an annular slide block; 9. an annular chute; 10. an internal thread; 11. clamping the soft cushion; 12. a first U-shaped plate; 13. a guide block; 14. a guide groove; 15. a second U-shaped plate; 16. installing a bolt; 17. a fastening nut; 18. and positioning holes.

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.

Referring to fig. 1 to 4, the present utility model provides a technical solution: the utility model provides a switch net twine anti-drop device, includes first U template 12, and first U template 12 has two and parallel arrangement, is equipped with second U template 15 perpendicularly between the first U template 12, and second U template 15 has two and mirror image setting, is equipped with mounting bolt 16 in the second U template 15, and mounting bolt 16 runs through respectively to the outside of both ends first U template 12 and coaxial screwed connection has fastening nut 17, is equipped with a plurality of wire binding mechanisms between the second U template 15;

as shown in fig. 1 and 4, a worker can position and install a plurality of wire harness mechanisms by using the first U-shaped plate 12 and the second U-shaped plate 15, then connect the first U-shaped plate 12 with the casing of the exchange through the positioning holes 18 and the fasteners, and when one wire harness mechanism needs to be replaced, only the wire harness mechanism needs to be removed and replaced with a new wire harness mechanism, compared with the traditional wire harness anti-falling device, the wire harness anti-falling device is convenient to manufacture, low in cost, more convenient to use and less in resource waste;

the wire binding mechanism comprises a square block 1, one side, close to the square block 1, of a first U-shaped plate 12 is fixedly connected with a guide block 13, guide grooves 14 corresponding to the guide block 13 are formed in the top and the bottom of the square block 1, the square block 1 is respectively and slidably connected with the guide blocks 13 on the two sides through the guide grooves 14, a first fixed cylinder 2 is vertically arranged on one side of the square block 1, a second fixed cylinder 6 is coaxially arranged at the top of an inner cavity of the first fixed cylinder 2, an external thread sleeve 4 is coaxially arranged in the second fixed cylinder 6, a conical cavity 3 is formed in the bottom of the inner cavity of the first fixed cylinder 2, a plurality of elastic petals 5 are arranged in the conical cavity 3, the elastic petals 5 are circumferentially distributed along the edge of the top end of the conical cavity 3, the top end of the elastic petals 5 is connected with the external thread sleeve 4, internal threads 10 corresponding to the external thread sleeve 4 are formed in the inner wall of the second fixed cylinder 6, and the second fixed cylinder 6 is connected with the external thread sleeve 4 through the internal threads 10;

as shown in fig. 2 and 3, firstly, a worker passes through the first fixed cylinder 2 to be connected with a network cable socket of the switch, then the second fixed cylinder 6 is rotated by utilizing the regular hexagon block 7, the second fixed cylinder 6 drives the external thread sleeve 4 assembly to move towards one end of the first fixed cylinder 2 far away from the square block 1 through the internal thread 10, a plurality of elastic flaps 5 on the external thread sleeve 4 are gradually gathered towards the center after contacting with the inner wall of the conical cavity 3 until the inner wall of the elastic flaps 5 clamps the soft cushion 11 to contact with the network cable sheath, thereby realizing the fixation of the network cable of the switch, effectively reducing the probability that the network cable plug is separated from the network cable socket of the switch, and improving the use stability of the network cable of the switch.

Further, the shape and the size of the elastic valve 5 are matched with those of the conical cavity 3, the elastic valve 5 can displace in the conical cavity 3, the elastic valve 5 gradually gathers towards the center after contacting with the inner wall of the conical cavity 3, and the elastic valves 5 are simultaneously contacted with the outer skin of the net wire, so that the net wire of the switch is firmly fixed.

As shown in fig. 1, one side of the first U-shaped plate 12 far away from the square block 1 is provided with at least three positioning holes 18, a plurality of positioning holes 18 are distributed equidistantly along the length direction of the first U-shaped plate 12, and by arranging the positioning holes 18 to reuse fasteners, workers can conveniently install the utility model at the position of a network cable jack of a switch, and the structure is simple and the disassembly and the assembly are convenient.

Further, fixedly connected with centre gripping cushion 11 on the elastic lamella 5 inner wall, centre gripping cushion 11 is rubber or silica gel material, through setting up centre gripping cushion 11, avoids on the one hand that elastic lamella 5 clamping force is too big to cause the net twine crust impaired, on the other hand has increased the compactness between elastic lamella 5 and the net twine.

Further, the second fixed cylinder 6 is far away from the outer side of one end of the external thread sleeve 4 and fixedly connected with a regular hexagon block 7, and by arranging the regular hexagon block 7, a worker can conveniently rotate the second fixed cylinder 6 better and conveniently adjust the second fixed cylinder.

As shown in fig. 2, the outer surface of the second fixed cylinder 6 is fixedly connected with an annular sliding block 8 coaxially, an annular sliding groove 9 corresponding to the annular sliding block 8 is formed in the inner wall of the first fixed cylinder 2, the annular sliding block 8 is positioned in the annular sliding groove 9, and the annular sliding block 8 and the annular sliding groove 9 are arranged to prevent the second fixed cylinder 6 assembly from separating from the first fixed cylinder 2 on one hand and keep the second fixed cylinder 6 assembly stable and smooth during rotation on the other hand.

In summary, when the switch net wire anti-drop device is used, firstly, the staff passes through the first fixed cylinder 2 to be connected with the switch net wire socket, then rotates the second fixed cylinder 6 and drives the external thread sleeve 4 assembly to move towards one end of the first fixed cylinder 2 far away from the square block 1 through the internal thread 10, a plurality of elastic flaps 5 on the external thread sleeve 4 gradually gather towards the center after contacting with the inner wall of the conical cavity 3 until the inner wall of the elastic flaps 5 clamps the soft cushion 11 to contact with the outer skin of the net wire, thereby realizing the fixation of the switch net wire, effectively reducing the probability that the net wire plug is separated from the switch net wire socket, improving the use stability of the switch net wire, and compared with the traditional net wire anti-drop device, the switch net wire anti-drop device is convenient to manufacture, has low cost, is more convenient to use and reduces the waste of resources.

In the description of the present utility model, it should be noted that, directions or positional relationships indicated by terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., are based on directions or positional relationships shown in the drawings, are merely for convenience of description and simplification of description, and do not indicate or imply that the apparatus or element to be referred to must have a specific direction, be constructed and operated in the specific direction, and thus should not be construed as limiting the present utility model; the terms "first," "second," "third," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "coupled," and the like are to be construed broadly, and may be fixedly coupled, detachably coupled, or integrally coupled, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art. Moreover, 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 utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a switch net twine anti-drop device, includes first U template (12), its characterized in that: the two first U-shaped plates (12) are arranged in parallel, a second U-shaped plate (15) is vertically arranged between the first U-shaped plates (12), the two second U-shaped plates (15) are arranged in a mirror image mode, mounting bolts (16) are arranged in the second U-shaped plates (15), the mounting bolts (16) respectively penetrate through the outer parts of the first U-shaped plates (12) at the two ends and are coaxially and spirally connected with fastening nuts (17), and a plurality of wire binding mechanisms are arranged between the second U-shaped plates (15);

the wire binding mechanism comprises a square block (1), one side fixedly connected with guide block (13) that square block (1) is close to first U template (12), guide slot (14) corresponding with guide block (13) have all been seted up to square block (1) top and bottom, square block (1) are through guide slot (14) and both sides guide block (13) sliding connection respectively, first fixed section of thick bamboo (2) are installed perpendicularly to square block (1) one side, first fixed section of thick bamboo (2) inner chamber top is coaxial to be equipped with second fixed section of thick bamboo (6), second fixed section of thick bamboo (6) inside is coaxial to be equipped with external screw thread sleeve (4), conical cavity (3) have been seted up to first fixed section of thick bamboo (2) inner chamber bottom, conical cavity (3) inside is equipped with a plurality of elastic lamella (5), a plurality of elastic lamella (5) are along conical cavity (3) top edge circumference distribution, elastic lamella (5) top are connected with external screw thread sleeve (4), second fixed section of thick bamboo (6) are equipped with on the inner wall and are fixed section of thick bamboo (4) corresponding with external screw thread sleeve (10) through the external screw thread (10).

2. The switch network cable anti-drop device of claim 1, wherein: the shape and the size of the elastic valve (5) are matched with those of the conical cavity (3), and the elastic valve (5) can realize displacement inside the conical cavity (3).

3. The switch network cable anti-drop device of claim 1, wherein: one side of the first U-shaped plate (12) far away from the square block (1) is provided with at least three positioning holes (18), and the positioning holes (18) are equidistantly distributed along the length direction of the first U-shaped plate (12).

4. The switch network cable anti-drop device of claim 1, wherein: the elastic valve (5) is characterized in that a clamping cushion (11) is fixedly connected to the inner wall of the elastic valve, and the clamping cushion (11) is made of rubber or silica gel.

5. The switch network cable anti-drop device of claim 1, wherein: the outer side of one end of the second fixing cylinder (6) far away from the external thread sleeve (4) is fixedly connected with a regular hexagon block (7).

6. The switch network cable anti-drop device of claim 1, wherein: the outer surface of the second fixed cylinder (6) is coaxially and fixedly connected with an annular sliding block (8), an annular sliding groove (9) corresponding to the annular sliding block (8) is formed in the inner wall of the first fixed cylinder (2), and the annular sliding block (8) is located inside the annular sliding groove (9).