Traction device for cable installation

Abstract

The utility model relates to the technical field of cable traction equipment, in particular to a traction device for cable installation. According to the technical scheme, the traction disc comprises a traction disc support and further comprises a first prompting disc and a second prompting disc which are arranged on the traction disc support and used for prompting people to visually check dangers. According to the utility model, through the cooperation of the first prompt disc, the second prompt disc, the sleeve block, the knocking mechanism and other structures, when a traction device is needed for cable installation, pedestrians or workers can be reminded to pay attention to the danger of the traction disc support through the first prompt identifier and the second prompt identifier on the two sides of the traction disc support; and the safety awareness of pedestrians and workers is enhanced, so that the possibility of accidents is reduced. When the traction device for cable installation is in operation, the reminding knocking block repeatedly knocks the knocking cover. Therefore, the sound for prompting people is generated, safety accidents caused by the fact that the traction device does not have too loud sound during operation are avoided, and simplicity and convenience are achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to cable traction equipment technical field especially, it relates to a traction device for cable installation. BACKGROUND

[0002] The traction device for cable installation is used to provide traction in the process of optical cable installation, helps the optical fiber cable to be pulled into the predetermined pipeline, channel or underground burying path. The traction disc provided in the cable traction machine produces traction by rotating, and the cable is pulled. In the prior art, the cable traction device is usually used in the city, and the cable traction device usually does not set the mechanism for reminding the passerby or other workers, so that these people are driven by curiosity and unknowingly close to the equipment, and the rotating traction disc is easy to roll in the passerby or worker, extrusion, pulling or cause other accidental injury. SUMMARY

[0003] The utility model discloses to the prior art, the cable traction device usually does not set the mechanism for reminding the passerby or other workers, so that these people are driven by curiosity and unknowingly close to the equipment, and the rotating traction disc is easy to roll in the passerby or worker, extrusion, pulling or cause other accidental injury problem, proposes a kind of traction device for cable installation.

[0004] The utility model discloses the technical scheme of traction device for cable installation, including traction disc support, still include: set up on the traction disc support for prompting person intuitive viewing dangerous first prompt disc and second prompt disc;The knock mechanism for making sound after prompting person to have danger is equipped in the inside of the sleeve block of installation on the traction disc support, and the knock mechanism is linked with first prompt disc linkage switch.

[0005] Optionally, the knock mechanism includes a resonant cover disposed on the sleeve block, a return spring fixedly connected inside the resonant cover, a connecting block fixedly connected to one end of the return spring away from the resonant cover inner wall, and a reminder knock block fixedly connected to one end of the connecting block away from the return spring, which knocks the resonant cover inner wall.

[0006] Optionally, the knock mechanism further includes a plurality of first prompt identifiers fixedly connected to the first prompt disc in a circumferential array, a knob rod fixedly connected to the end of the reminder knock block away from the connecting block, and a knob head fixedly connected to one end of the knob rod away from the sleeve block, which is pushed by the first prompt identifier.

[0007] Optionally, a plurality of second prompt signs distributed in a circular array are fixedly connected to the second prompt disk, the traction disk bracket includes a first tilting rod and a second tilting rod, the middle part of the second tilting rod is rotatably connected to a rotating shaft rod, one end of the rotating shaft rod is fixedly connected to a plurality of connecting rods distributed in a circular array, wherein a plurality of the connecting rods are provided with a first cable tie for fixing the first prompt disk.

[0008] Optionally, one end of the connecting rod away from the rotating shaft is fixedly connected to a secondary circular rod, the inner diameter of the secondary circular rod is fixedly connected to the outer diameter of the second prompt disk, and the secondary circular rod is provided with a plurality of second cable ties for fixing the second prompt disk.

[0009] Optionally, a main circular rod is fixedly connected to the plurality of connecting rods, and cables are provided inside the plurality of connecting rods.

[0010] Optionally, a roller is provided at the bottom end of the first tilting rod at the bottom of the traction disc bracket.

[0011] In summary, this application includes at least one of the following beneficial technical effects:

[0012] The utility model utilizes the cooperation of the first reminder plate, the second reminder plate, the sleeve block and the knocking mechanism. When the cable installation requires the use of a traction device, pedestrians or workers can be reminded of the danger of the traction plate bracket through the first reminder mark and the second reminder mark on both sides of the traction plate bracket, thereby enhancing the safety awareness of pedestrians and workers and reducing the possibility of accidents.

[0013] Furthermore, when the traction device for cable installation is in operation, the reminder knocking block repeatedly knocks the cover, thereby generating a sound to remind people, avoiding safety accidents caused by the traction device not making much noise during operation, which is simple and convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 A schematic structural diagram of a cable installation traction device according to the present invention in a first state is provided;

[0015] Figure 2 A schematic structural diagram of a cable installation traction device according to the present invention in a second state is provided;

[0016] Figure 3 for Figure 1 A magnified schematic diagram of point A in the middle;

[0017] Figure 4 for Figure 3 Schematic diagram of the structure of the middle block.

[0018] Figure numerals: 1. traction disc bracket; 11. roller; 12. first tilting rod; 13. second tilting rod; 14. main circular rod; 15. cable; 16. secondary circular rod; 17. connecting rod; 18. rotating shaft; 2. first reminder disk; 21. first reminder mark; 22. first cable tie; 3. second reminder disk; 31. second reminder mark; 32. second cable tie; 4. sleeve block; 41. sound cover; 42. return spring; 43. connecting block; 44. reminder knock block; 45. toggle rod; 46. toggle head. DETAILED DESCRIPTION

[0019] The technical solution of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0020] The components of the embodiments of the present invention generally described and shown in the drawings herein may be arranged and designed in a variety of different configurations. Therefore, the following detailed description of the embodiments of the present invention provided in the drawings is not intended to limit the scope of the claimed invention, but rather merely represents selected embodiments of the present invention.

[0021] Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making any creative work shall fall within the scope of protection of the present invention.

[0022] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating positions or relationships, are based on the positions or relationships shown in the accompanying drawings and are intended solely to facilitate the description of this utility model and simplify the description. They do not indicate or imply that the devices or components referred to must have a specific orientation, be constructed, or operate in a specific orientation. Therefore, they should not be construed as limitations on this utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0023] It should be noted that the terms "comprises," "includes," or any other variations thereof are intended to encompass non-exclusive inclusion, such that a process, method, article, or apparatus comprising a series of elements includes not only those elements but also other elements not explicitly listed, or includes elements inherent to such process, method, article, or apparatus. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

[0024] In the description of this utility model, it should be noted that, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" should be understood in a broad sense. For example, they can refer to fixed connections, detachable connections, or integral connections; mechanical connections, electrical connections; direct connections, indirect connections through an intermediate medium, and internal communication between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on the specific circumstances.

[0025] Example

[0026] like Figures 1 to 4 As shown, the utility model proposes a traction device for cable installation, including a traction disc bracket 1, and also includes: a first prompt disc 2 and a second prompt disc 3 arranged on the traction disc bracket 1 for prompting people to visually check the danger, the color of the first prompt disc 2 and the second prompt disc 3 adopts a more conspicuous orange color, so as to attract people to check; a sleeve block 4 installed on the traction disc bracket 1, the sleeve block 4 is provided with a knocking mechanism inside which makes a sound to prompt people that there is a danger, and the knocking mechanism is linked to the switch of the first prompt disc 2.

[0027] Furthermore, the knocking mechanism includes a ringing cover 41 disposed on the sleeve block 4, and the ringing cover 41 is made of metal. A return spring 42 is fixedly connected to the interior of the ringing cover 41. The return spring 42 causes the suddenly released toggle head 46 to elastically rebound due to the elastic force of the return spring 42, causing the reminder knocking block 44 to forcefully knock the ringing cover 41. The end of the return spring 42 away from the inner wall of the ringing cover 41 is fixedly connected to a connecting block 43, and the end of the connecting block 43 away from the return spring 42 is fixedly connected to a reminder knocking block 44 that knocks on the inner wall of the ringing cover 41. The reminder knocking block 44 is made of metal and can produce a relatively bright sound when knocking on the ringing cover 41.

[0028] Among them, the knocking mechanism also includes a plurality of first prompt marks 21 fixedly connected to the first prompt plate 2 and distributed in a circular array. The end of the reminder knocking block 44 away from the connecting block 43 is fixedly connected to a toggle rod 45, and the end of the toggle rod 45 away from the sleeve block 4 is fixedly connected to a toggle head 46 that is pressed against by the first prompt mark 21 and then toggled.

[0029] Secondly, the second warning plate 3 is fixedly connected to a plurality of second warning signs 31 arranged in a circular array. The first warning sign 21 and the second warning sign 31 are exclamation marks. Exclamation marks are commonly used to express warnings or emergencies, emphasizing the importance of the information being conveyed. The use of exclamation marks in hazard signs can effectively convey the message "take immediate action" or "be vigilant." When designing signs, the inclusion of exclamation marks can improve visibility, making the information easier to identify and understand in busy environments, thereby ensuring that more people are aware of potential dangers.

[0030] The traction disc bracket 1 includes a first tilting rod 12 and a second tilting rod 13. The bottom of the traction disc bracket 1 is located at the bottom end of the first tilting rod 12 and is provided with a roller 11. The middle part of the second tilting rod 13 is rotatably connected to a rotating shaft rod 18. One end of the rotating shaft rod 18 is fixedly connected to a plurality of connecting rods 17 distributed in a circular array. The plurality of connecting rods 17 are fixedly connected to a main circular rod 14. Cables 15 are provided in the plurality of connecting rods 17, and a first cable tie 22 for fixing the first prompt disk 2 is provided on the plurality of connecting rods 17.

[0031] Furthermore, one end of the connecting rod 17 away from the rotating shaft 18 is fixedly connected to the secondary circular rod 16, the inner diameter of the secondary circular rod 16 is fixedly connected to the outer diameter of the second prompt disk 3, and the secondary circular rod 16 is provided with a plurality of second cable ties 32 for fixing the second prompt disk 3. The function of the first cable tie 22 and the second cable tie 32 is to make it easier and more convenient to fix the first prompt disk 2 and the second prompt disk 3 on the corresponding secondary circular rod 16 and the connecting rod 17.

[0032] In this embodiment, when the cable installation requires the use of a traction device, such as Figure 1 As shown, pedestrians or workers on both sides of the traction disc bracket 1 can use the first warning mark 21 on the first warning disc 2 and the second warning mark 31 on the second warning disc 3 to alert them to the dangers of the traction disc bracket 1, thereby enhancing their safety awareness and reducing the possibility of accidents. When the cable installation traction device is in operation, the cable 15 drives the multiple connecting rods 17 to rotate about the rotating shaft 18. The connecting rods 17 drive the first warning disc 2 to rotate, which in turn drives the multiple first warning marks 21 to rotate. The rotation of the first warning marks 21 will jam the toggle head 46. The jammed toggle head 46 then tilts the toggle rod 45, the reminder knock block 44, the reminder knock block 44, and the return spring 42. When the first warning mark 21 on the first warning disc 2 rotates past the sleeve block 4, the toggle head 46 suddenly releases. The elastic rebound force of the return spring 42 causes the connecting block 43 to drive the reminder knock block 44 to forcefully strike the ringing cover 41. Thereby, a sound of prompting is generated, which avoids safety accidents caused by the traction device running without too much noise, and is simple and convenient. When the speed of the connecting rod 17 rotates faster, the number of times the reminder knocking block 44 knocks the ringing cover 41 is more frequent, so that the sound of the prompt is more urgent and the prompt is more obvious.

[0033] The preferred embodiments of the present invention described above are intended only to help illustrate the present invention. These preferred embodiments do not exhaustively describe all details, nor do they limit the present invention to specific embodiments. Obviously, many modifications and variations are possible based on the content of this specification. These embodiments are selected and described in detail in this specification to better explain the principles and practical applications of the present invention, thereby enabling those skilled in the art to better understand and utilize the present invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A traction device for cable installation, comprising a traction disc bracket (1), characterized in that: Also includes: A first warning plate (2) and a second warning plate (3) are provided on the traction plate bracket (1) for reminding people to visually check the danger; A sleeve block (4) is mounted on the traction disc bracket (1), wherein a knocking mechanism is provided inside the sleeve block (4) for producing a sound to remind people that there is danger, and the knocking mechanism is linked to a switch of the first reminder disc (2).

2. A cable installation pulling device according to claim 1, characterized in that: The knocking mechanism comprises a ringing cover (41) arranged on the sleeve block (4), a reset spring (42) is fixedly connected to the interior of the ringing cover (41), an end of the reset spring (42) away from the inner wall of the ringing cover (41) is fixedly connected to a connecting block (43), and an end of the connecting block (43) away from the reset spring (42) is fixedly connected to a reminder knocking block (44) for knocking the inner wall of the ringing cover (41).

3. A cable installation pulling device according to claim 2, characterized in that: The knocking mechanism further comprises a plurality of first prompt marks (21) fixedly connected to the first prompt plate (2) and distributed in a circumferential array; an end of the reminder knocking block (44) away from the connecting block (43) is fixedly connected to a toggle rod (45); an end of the toggle rod (45) away from the sleeve block (4) is fixedly connected to a toggle head (46) which is pressed against by the first prompt mark (21) and then toggled.

4. A cable installation pulling device according to claim 1, characterized in that: The second prompt disk (3) is fixedly connected to a plurality of second prompt marks (31) distributed in a circumferential array. The traction disk bracket (1) comprises a first tilting rod (12) and a second tilting rod (13). The middle portion of the second tilting rod (13) is rotatably connected to a rotating shaft rod (18). One end of the rotating shaft rod (18) is fixedly connected to a plurality of connecting rods (17) distributed in a circumferential array, wherein a plurality of the connecting rods (17) are provided with a first tie (22) for fixing the first prompt disk (2).

5. A cable installation pulling device according to claim 4, characterized in that: One end of the connecting rod (17) away from the rotating shaft (18) is fixedly connected to a secondary circular rod (16), the inner diameter of the secondary circular rod (16) is fixedly connected to the outer diameter of the second prompt disk (3), and the secondary circular rod (16) is provided with a plurality of second tie bands (32) for fixing the second prompt disk (3).

6. A cable installation pulling device according to claim 4, characterized in that: The main circular rod (14) is fixedly connected to the plurality of connecting rods (17), and cables (15) are arranged inside the plurality of connecting rods (17).

7. A cable installation pulling device according to claim 4, characterized in that: The bottom of the traction disc bracket (1) is located at the bottom end of the first tilting rod (12) and is provided with a roller (11).

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