CN212781440U

CN212781440U - Optical cable laying device for pipeline

Info

Publication number: CN212781440U
Application number: CN202021363273.XU
Authority: CN
Inventors: 陈旭峰; 陈肖和
Original assignee: Hefei Wopu Optoelectronic Co ltd
Current assignee: Hefei Wopu Optoelectronic Co ltd
Priority date: 2020-07-13
Filing date: 2020-07-13
Publication date: 2021-03-23
Anticipated expiration: 2030-07-13

Abstract

The utility model discloses an optical cable laying device for pipeline, including circular seat, the opening of rectangle is seted up at the middle part of circular seat, and the middle part fixed mounting of opening inner wall has first fixed axle, and the inside interlude of open-ended is equipped with two backup pads, and the middle part of two backup pad one ends rotates with the both ends of first fixed axle respectively and alternates and be connected, and the fixed second fixed axle that is equipped with between the middle part of the two backup pad other ends, rotates on the second fixed axle and installs the leading wheel, and the fixed articulated seat of two first U types that is equipped with in top of circular seat one side, the top of two backup pads is fixed respectively and is equipped with the articulated seat of two second U types, the beneficial effects of the: the guide wheel can be used for normal guiding operation, the installation can be adjusted according to the size of the pipeline in a certain range through the four installation assemblies, the application range is enlarged, the whole device can be installed on the pipeline through the installation assemblies, and meanwhile, the installation angle can be adjusted at will.

Description

Optical cable laying device for pipeline

Technical Field

The utility model relates to a laying device, in particular to an optical cable laying device for pipeline belongs to pipeline optical cable and lays technical field.

Background

Traditional pipeline optical cable lays and draws the tractive cable by the manpower generally in the front and lays the optical cable, along with the improvement of work efficiency requirement, appears many optical cable draw gear and replaces artifical the traction, generally need use guider to lead at the laying process, prevents that the optical cable from damaging.

The existing guiding device for laying the optical cable for the pipeline is simple in structure and narrow in application range, the guiding device cannot be suitable for the installation of pipelines with different sizes and is fixed, the guiding angle cannot be adjusted randomly, the practicability is poor, the existing guiding device for laying the optical cable for the pipeline does not have buffering capacity, and the optical cable is easily broken and damaged when the optical cable is tight in the traction process.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an optical cable laying device for pipeline to the current optical cable laying guider for pipeline that proposes in solving above-mentioned background art can't be applicable to not unidimensional piping erection fixed and do not possess the problem of buffer capacity.

In order to achieve the above object, the utility model provides a following technical scheme: an optical cable laying device for a pipeline comprises a circular seat, wherein a rectangular opening is formed in the middle of the circular seat, a first fixed shaft is fixedly arranged in the middle of the inner wall of the opening, two support plates are inserted in the opening, the middle parts of one ends of the two support plates are respectively rotatably inserted and connected with the two ends of the first fixed shaft, a second fixed shaft is fixedly arranged between the middle parts of the other ends of the two support plates, the second fixed shaft is rotatably provided with a guide wheel, the top of one side of the circular seat is fixedly provided with two first U-shaped hinged seats, the top of each of the two supporting plates is respectively fixedly provided with two second U-shaped hinged seats, the two first U-shaped hinged seats are respectively movably connected with the two second U-shaped hinged seats through two elastic assemblies, four first chutes are formed in the other side of the circular seat, and four mounting assemblies are mounted inside the four first chutes respectively.

As a preferred technical scheme of the utility model, two elastic component all includes sleeve and slide bar, two telescopic one end slides the cover respectively and establishes in the outside of two slide bar one ends, two the one end of slide bar through two springs respectively with the other end fixed connection of two sleeve inner walls, two telescopic other end movable mounting respectively is in the inside of the articulated seat of two first U types, two the other end of slide bar movable mounting respectively is in the inside of the articulated seat of two second U types.

As a preferred technical scheme of the utility model, four the installation component all includes L type mounting panel, four the inside of first spout is rotated respectively and is alternated and install four first handle screw rods, four the middle part of first handle screw rod is alternated with the one end screw thread of four L type mounting panels respectively and is connected.

As an optimal technical scheme of the utility model, four the installation component all still includes the clamping bar, four second spouts, four have been seted up respectively in the outside of L type mounting panel the one end of clamping bar slides respectively and sets up the inside at four second spouts, four the inside of second spout is rotated respectively and is alternated and install four second handle screw rods, four the middle part of second handle screw rod is alternated with the one end screw thread of four clamping bars respectively and is connected.

As a preferred technical scheme of the utility model, four the cross-section of clamping bar all is semicircle form, and four the outside of clamping bar is all fixed and is equipped with the rubber pad.

As an optimal technical scheme of the utility model, two the fixed bracing piece that is equipped with in middle part between the backup pad, the cable groove has been seted up at the middle part of leading wheel.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to an optical cable laying device for pipeline can carry out normal direction operation through the leading wheel, can adjust the installation according to the size of pipeline in a certain extent through four installation components, enlarges application scope, and can install whole device on the pipeline through the installation component, can adjust the installation angle at will simultaneously, namely adjust the guide angle of leading wheel at will, then can adjust the guide angle according to concrete needs, and is more practical; elasticity through elastic component's spring can play the effect of buffering to two backup pads, can play the effect of buffering to the leading wheel then, avoids pulling the in-process optical cable tension to take place to tear apart.

Drawings

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

FIG. 2 is a schematic view of the back structure of the circular base of the present invention;

FIG. 3 is an enlarged schematic view of part A of FIG. 2 according to the present invention;

fig. 4 is a schematic sectional view of the elastic component of the present invention.

In the figure: 1. a circular seat; 2. an opening; 3. a first fixed shaft; 4. a support plate; 5. a second fixed shaft; 6. a guide wheel; 7. a first U-shaped hinge base; 8. a second U-shaped hinged seat; 9. an elastic component; 91. a sleeve; 92. a slide bar; 93. a spring; 10. a first chute; 11. a first handle screw; 12. mounting the component; 121. an L-shaped mounting plate; 122. a clamping bar; 123. a second chute; 124. a second handle screw; 125. a rubber pad; 13. a support bar; 14. and a cable trough.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the utility model provides an optical cable laying device for pipeline, comprising a circular base 1, a rectangular opening 2 is provided at the middle part of the circular base 1, a first fixing shaft 3 is fixedly installed at the middle part of the inner wall of the opening 2, two support plates 4 are inserted into the opening 2, the middle part of one end of each support plate 4 is rotatably inserted and connected with the two ends of the first fixing shaft 3, a second fixing shaft 5 is fixedly arranged between the middle parts of the other ends of the two support plates 4, a guide wheel 6 is rotatably installed on the second fixing shaft 5, two first U-shaped hinge seats 7 are fixedly arranged at the top part of one side of the circular base 1, two second U-shaped hinge seats 8 are fixedly arranged at the top parts of the two support plates 4, the two first U-shaped hinge seats 7 are movably connected with the two second U-shaped hinge seats 8 through two elastic components 9, four first chutes 10 are provided at the other side of the circular, four installation component 12 are installed respectively to the inside of four first spouts 10, can carry out normal direction operation through leading wheel 6, can adjust the installation according to the size of pipeline in the certain limit through four installation component 12, enlarge application scope, and can adjust installation angle at will through installation component 12, adjust the guide angle of leading wheel 6 promptly at will, then can adjust guide angle as required specifically, and is more practical.

Preferably, the two elastic assemblies 9 each include a sleeve 91 and a sliding rod 92, one end of each of the two sleeves 91 is slidably sleeved outside one end of each of the two sliding rods 92, one end of each of the two sliding rods 92 is fixedly connected to the other end of the inner wall of each of the two sleeves 91 through two springs 93, the other ends of the two sleeves 91 are movably mounted inside the two first U-shaped hinge seats 7, the other ends of the two sliding rods 92 are movably mounted inside the two second U-shaped hinge seats 8, respectively, the elastic force of the springs 93 can play a role in buffering, so as to prevent the optical cable from being pulled due to over-tightening, each of the four mounting assemblies 12 includes an L-shaped mounting plate 121, four first handle screws 11 are rotatably and interpenetratively mounted inside the four first sliding grooves 10, the middle portions of the four first handle screws 11 are respectively and threadedly and interpenetratively connected to one ends of the four L-shaped mounting plates 121, the purpose of adjusting and clamping is achieved, the whole device is convenient to install, the four installation assemblies 12 further comprise clamping rods 122, four second sliding grooves 123 are respectively formed in the outer sides of the four L-shaped installation plates 121, one ends of the four clamping rods 122 are respectively arranged in the four second sliding grooves 123 in a sliding manner, four second handle screws 124 are respectively rotatably and penetratingly installed in the four second sliding grooves 123, the middle portions of the four second handle screws 124 are respectively connected with one ends of the four clamping rods 122 in a threaded insertion manner, the clamping rods 122 can be driven to slide back and forth by rotating the second handle screws 124, the device is suitable for pipelines with different sizes, the installation range is further expanded, the cross sections of the four clamping rods 122 are semicircular, rubber pads 125 are fixedly arranged on the outer sides of the four clamping rods 122, friction force can be increased through the rubber pads 125, a buffering effect is achieved at the same time, the service life of the clamping rods 122 is prolonged, the support rod 13 is fixedly arranged in the middle, the middle part of leading wheel 6 has been seted up cable groove 14, can improve the wholeness of two backup pads 4 through bracing piece 13, can play spacing effect through cable groove 14, avoids the optical cable to drop.

When in specific use, the utility model relates to an optical cable laying device for pipeline, firstly install the whole device on the pipeline, firstly preset the whole device according to the size of the pipeline, namely firstly rotate the first handle screw 11 to drive the L-shaped mounting plate 121 to slide back and forth for primary adjustment, then rotate the second handle screw 124 to drive the clamping bar 122 to slide back and forth for secondary adjustment, after the adjustment is finished, arrange the whole device on the pipeline, simultaneously insert the four clamping bars 122 into the inside of the pipeline, then carry out fine adjustment, namely turn the first handle screw 11 to tighten up, make the whole device clamp on the pipeline, simultaneously clamp the clamping bar 122 on the outer wall of the pipeline, then adjust and install according to the size of the pipeline in a certain range through the four mounting components 12, enlarge the application range, and optionally adjust the guide angle of the guide wheel 6 according to the specific needs in the installation process, more practical, then can walk around the optical cable groove 14 on the leading wheel 6 with haulage rope or optical cable and carry out the traction disc and lay, lay the in-process, the elasticity of spring 93 through elastic component 9 can play the effect of buffering to two backup pads 4, can play the effect of buffering then to leading wheel 6, avoids pulling the in-process optical cable tension to take place to tear apart.

In the description of the present invention, it should be understood that the indicated orientation or positional relationship 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 indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.

In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

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 an optical cable laying device for pipeline, includes circular seat (1), its characterized in that, opening (2) of rectangle are seted up at the middle part of circular seat (1), the middle part fixed mounting of opening (2) inner wall has first fixed axle (3), the inside interlude of opening (2) is equipped with two backup pads (4), two the middle part of backup pad (4) one end rotates with the both ends of first fixed axle (3) respectively and alternates to be connected, two fixed second fixed axle (5) of being equipped with between the middle part of backup pad (4) the other end, it installs leading wheel (6) to rotate on second fixed axle (5), the fixed articulated seat (7) of two first U types that are equipped with in top of circular seat (1) one side, two the top of backup pad (4) is fixed respectively to be equipped with two articulated seats (8) of second U type, two articulated seat (7) of first U type respectively with two U types through two elastic component (9) Articulated seat (8) swing joint, four first spout (10) have been seted up to the opposite side of circular seat (1), four installation component (12) are installed respectively to the inside of first spout (10).

2. An optical cable installation device for a pipeline according to claim 1, wherein: two elastic component (9) all include sleeve (91) and slide bar (92), two the one end of sleeve (91) slides the cover respectively and establishes in the outside of two slide bar (92) one end, two the one end of slide bar (92) is passed through two springs (93) respectively with the other end fixed connection of two sleeve (91) inner walls, two the other end difference movable mounting of sleeve (91) is in the inside of two articulated seats of first U type (7), two the other end difference movable mounting of slide bar (92) is in the inside of two articulated seats of second U type (8).

3. An optical cable installation device for a pipeline according to claim 1, wherein: four installation component (12) all include L type mounting panel (121), four the inside of first spout (10) rotates respectively to alternate installs four first handle screw rods (11), four the middle part of first handle screw rod (11) is connected with the one end screw thread alternate of four L type mounting panels (121) respectively.

4. An optical cable installation device for a pipeline according to claim 3, wherein: four installation component (12) all still include clamping bar (122), four second spout (123), four have been seted up respectively in the outside of L type mounting panel (121) the one end of clamping bar (122) slides respectively and sets up in the inside of four second spout (123), four the inside of second spout (123) is rotated respectively and is alternated and install four second handle screw rods (124), four the middle part of second handle screw rod (124) is alternated with the one end screw thread of four clamping bar (122) respectively and is connected.

5. An optical cable installation device for a pipeline according to claim 4, wherein: the cross sections of the four clamping rods (122) are semicircular, and rubber pads (125) are fixedly arranged on the outer sides of the four clamping rods (122).

6. An optical cable installation device for a pipeline according to claim 1, wherein: a support rod (13) is fixedly arranged in the middle between the two support plates (4), and a cable groove (14) is formed in the middle of the guide wheel (6).