CN214151169U

CN214151169U - Withstand voltage exempts from steel strand wires optical cable mounting convenient to dismouting

Info

Publication number: CN214151169U
Application number: CN202120514752.5U
Authority: CN
Inventors: 顾锁娟; 顾德峰
Original assignee: Renqiu North China Petroleum Wanqing Petroleum Exploration Equipment Co ltd
Current assignee: Renqiu North China Petroleum Wanqing Petroleum Exploration Equipment Co ltd
Priority date: 2021-03-09
Filing date: 2021-03-09
Publication date: 2021-09-07
Anticipated expiration: 2031-03-09

Abstract

The utility model discloses a withstand voltage exempts from steel strand wires optical cable mounting convenient to dismouting, comprising a base plate, a fixed plate, a bolt, a mounting panel, the junction of bottom plate and fixed plate is provided with the torsional spring, the bottom surface of fixed plate is fixed with the elasticity fixture block, the top surface of bottom plate is seted up with elasticity fixture block assorted draw-in groove, a side surface of bottom plate is worn to be equipped with the post of inserting, and the one end of post of inserting extends to the inside of elasticity fixture block, a side surface of elasticity fixture block is seted up with the slot that inserts post one end assorted, another end surface of post of inserting is fixed with the arm-tie, the junction symmetry of arm-tie and bottom plate is provided with first spring, the both ends surface of bottom plate has all seted up the mounting groove, the inside of mounting groove is connected with the locating piece through the third spring; through inserting post, the locating piece that sets up, effectively avoided the mounting inconvenient to fix the optical cable, the installation of inconvenient mounting is favorable to saving the time of fixed optical cable, is favorable to the location installation and the dismantlement of mounting, has improved staff's work efficiency greatly.

Description

Withstand voltage exempts from steel strand wires optical cable mounting convenient to dismouting

Technical Field

The utility model relates to an optical cable mounting technical field especially relates to a withstand voltage exempts from steel strand wires optical cable mounting convenient to dismouting.

Background

At present, in order to solve the problem of rural optical cable laying, operators in partial regions use cable laying modes of power companies for reference, communication rods, common suspension wire hoops, steel strands and the like are adopted for optical cable laying, the problem of optical cable laying is solved, the construction period and the construction cost are saved, and in the process of optical cable laying, pressure-resistant steel strand-free optical cable fixing parts are needed to fix the optical cables so as to meet the requirement of multi-directional cable running in the optical cable laying process;

however, various optical cable fixing parts on the market still have various problems, and the problems that the existing fixing parts are inconvenient to fix the optical cable, the fixing parts are inconvenient to install, the time for fixing the optical cable is prolonged, and the fixing parts cannot be positioned and installed, so that the working efficiency of workers is low are not solved.

SUMMERY OF THE UTILITY MODEL

In order to overcome the not enough of prior art, the utility model provides a withstand voltage exempts from steel strand wires optical cable mounting convenient to dismouting through inserting post, the locating piece that sets up, has effectively avoided the mounting inconvenient to fix the optical cable, and the installation of inconvenient mounting is favorable to saving the time of fixed optical cable, is favorable to the location installation and the dismantlement of mounting, has improved staff's work efficiency greatly.

In order to solve the technical problem, the utility model provides a following technical scheme: the utility model provides a withstand voltage exempts from steel strand wires optical cable mounting convenient to dismouting, includes bottom plate, fixed plate, bolt, mounting panel, the bottom plate is provided with the torsional spring with the junction of fixed plate, the bottom surface of fixed plate is fixed with elastic fixture block, the top surface of bottom plate seted up with elastic fixture block assorted draw-in groove, a side surface of bottom plate is worn to be equipped with and is inserted the post, and the one end of inserting the post extends to elastic fixture block's inside, a side surface of elastic fixture block seted up with insert post one end assorted slot, the other end fixed surface of inserting the post has the arm-tie, the arm-tie is provided with first spring with the junction symmetry of bottom plate, the mounting groove has all been seted up on the both ends surface of bottom plate, there is the locating piece in the inside of mounting groove through third spring coupling.

As a preferred technical scheme of the utility model, the arc wall has all been seted up with the opposite face of bottom plate to the fixed plate, the inside of arc wall evenly is fixed with the second spring, the one end of second spring is fixed with the arc, a side fixed surface of arc has the rubber pad.

As an optimized technical scheme of the utility model, one side fixed surface of locating piece has the post of drawing, draw the post to run through in the inside of mounting groove.

As an optimized technical scheme of the utility model, the surface of arm-tie is provided with anti-skidding line, and the shape of anti-skidding line is "S" shape.

As a preferred technical scheme of the utility model, the size of rubber pad and the big or small phase-match of arc, and the rubber pad passes through viscose and arc fixed connection.

As a preferred technical scheme of the utility model, an end surface cover of inserting the post is equipped with the rubber sleeve, and the size of rubber sleeve and the size looks adaptation of slot.

Compared with the prior art, the utility model discloses the beneficial effect that can reach is:

1. through the arrangement of the inserting column and the positioning block, the inconvenience of fixing the optical cable by the fixing part and the inconvenience of installing the fixing part are effectively avoided, the time for fixing the optical cable is saved, the positioning installation and the disassembly of the fixing part are facilitated, and the working efficiency of workers is greatly improved;

2. through the second spring, rubber pad, the arc that set up, effectively avoided the mounting can only fix the optic fibre of a specification, it is inconvenient to use, is favorable to fixing the optical cable of different specifications, adapts to multiple service environment, has improved the commonality of mounting greatly.

Drawings

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

fig. 2 is a bottom cross-sectional view of the bottom plate and the fixing plate of fig. 1 according to the present invention;

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

wherein: 1. a base plate; 2. a fixing plate; 3. a bolt; 4. mounting a plate; 5. pulling a plate; 6. pulling the column; 7. an elastic clamping block; 8. a card slot; 9. inserting a column; 10. a slot; 11. a first spring; 12. An arc-shaped slot; 13. a second spring; 14. a rubber pad; 15. an arc-shaped plate; 16. mounting grooves; 17. Positioning blocks; 18. a third spring; 19. a torsion spring.

Detailed Description

In order to make the technical means, the creation features, the achievement purposes and the functions of the invention easy to understand, the invention is further explained below with reference to the specific embodiments, but the following embodiments are only the preferred embodiments of the invention, not all. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents and the like used in the following examples are commercially available unless otherwise specified.

Example (b):

as shown in fig. 1-2, a pressure-resistant steel-strand-free optical cable fixing member convenient to disassemble and assemble comprises a bottom plate 1, a fixing plate 2, a bolt 3 and a mounting plate 4, wherein a torsion spring 19 is arranged at a joint of the bottom plate 1 and the fixing plate 2, an elastic clamping block 7 is fixed on the bottom surface of the fixing plate 2, a clamping groove 8 matched with the elastic clamping block 7 is formed in the top surface of the bottom plate 1, an insertion column 9 penetrates through one side surface of the bottom plate 1, one end of the insertion column 9 extends into the elastic clamping block 7, a slot 10 matched with one end of the insertion column 9 is formed in one side surface of the elastic clamping block 7, a pulling plate 5 is fixed on the other end surface of the insertion column 9, first springs 11 are symmetrically arranged at the joint of the pulling plate 5 and the bottom plate 1, mounting grooves 16 are formed in the surfaces of the two ends of the bottom plate 1, and positioning blocks 17 are connected to the insides of the mounting grooves 16 through third springs 18;

when the optical cable needs to be fixed, firstly, the pulling plate 5 is pulled outwards, the pulling plate 5 drives one end of the inserting column 9 to leave the inside of the slot 10, at the moment, the elastic clamping block 7 is in a movable state, then the fixing plate 2 is automatically opened towards one side under the action of the torsion spring 19 through the arranged torsion spring 19, the optical cable is conveniently placed, after the placement is finished, the fixing plate 2 is rotated, the pulling plate 5 is pulled outwards, the first spring 11 is stretched, then the elastic clamping block 7 is clamped into the inside of the clamping groove 8 again, the pulling plate 5 is loosened, one end of the inserting column 9 is inserted into the inside of the slot 10 through the elasticity of the first spring 11, so that the optical cable is fixed by the fixing piece, when the fixing piece is installed, firstly, holes are formed in an external object, then holes formed in the installing plate 4 are aligned, then the fixing piece is fastened by the bolts 3, the installation is completed, but when the fixing piece, otherwise, the hole can't be aimed at, inconvenient installation, at first, set up the location hole on external object is gone into with the help of the elasticity card of third spring 18 to the one end of locating piece 17, thereby carry out preliminary installation with bottom plate 1 and external object, make things convenient for the hole of seting up on the mounting panel 4 to aim at with the hole on the external object, be convenient for follow-up bolt 3's installation, insert post 9 through setting up, locating piece 17, the inconvenient optical cable of fixing of mounting has effectively been avoided, the installation of inconvenient mounting, be favorable to sparingly fixing the time of optical cable, be favorable to the location installation and the dismantlement of mounting, staff's work efficiency has been improved greatly.

In another embodiment, the embodiment discloses a fixing manner of optical cables of different specifications, as shown in fig. 1 to 3, the opposite surfaces of the fixing plate 2 and the bottom plate 1 are both provided with an arc-shaped groove 12, a second spring 13 is uniformly fixed inside the arc-shaped groove 12, one end of the second spring 13 is fixed with an arc-shaped plate 15, and one side surface of the arc-shaped plate 15 is fixed with a rubber pad 14;

when needs are fixed to different specification optical cables, pass arc 12 with the optical cable, arc 12 is all seted up with the opposite face of bottom plate 1 to fixed plate 2, the arc 15 of the setting of arc 12 side surface on fixed plate 2 grasps one side of optical cable with the help of the elasticity of second spring 13, the opposite side of optical cable is grasped with the help of the elasticity of second spring 13 to the arc 15 of the setting of arc 12 side surface on bottom plate 1, the rubber pad 14 that sets up on arc 15 surface has certain elasticity, can fix the optical cable of different specifications, through the second spring 13 that sets up, rubber pad 14, arc 15, the optic fibre of a specification can only be fixed to effectively having avoided the mounting, it is inconvenient to use, be favorable to fixing the optical cable of different specifications, adapt to multiple service environment, the commonality of mounting has been improved greatly.

In another embodiment, the embodiment discloses the pull post 6 fixed on the surface of one side of the positioning block 17, as shown in fig. 2, the pull post 6 is fixed on the surface of one side of the positioning block 17, and the pull post 6 penetrates through the mounting groove 16;

the positioning block 17 is convenient to operate through the pull column 6 fixed on the surface of one side of the positioning block 17.

In another embodiment, the embodiment discloses an "S" shaped anti-skid pattern disposed on the surface of the pulling plate 5, as shown in fig. 2, the surface of the pulling plate 5 is provided with the anti-skid pattern, and the shape of the anti-skid pattern is "S" shaped;

through the S-shaped anti-skidding lines arranged on the surface of the pulling plate 5, the pulling plate 5 is convenient to pull to play an anti-skidding role.

In another embodiment, the present embodiment discloses a connection manner of the rubber pad 14 and the arc-shaped plate 15, as shown in fig. 3, the size of the rubber pad 14 matches with the size of the arc-shaped plate 15, and the rubber pad 14 is fixedly connected with the arc-shaped plate 15 through glue;

rubber pad 14 passes through viscose and arc 15 fixed connection, and rubber pad 14 is conveniently installed.

In another embodiment, the embodiment discloses a rubber sleeve sleeved on one end surface of the insert post 9, and the size of the rubber sleeve is matched with the size of the slot 10, as shown in fig. 2, the rubber sleeve is sleeved on one end surface of the insert post 9, and the size of the rubber sleeve is matched with the size of the slot 10;

the rubber sleeve is sleeved on the surface of one end of the inserted column 9, and the size of the rubber sleeve is matched with that of the slot 10, so that one end of the inserted column 9 is connected with the slot 10 more tightly.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a withstand voltage exempts from steel strand wires optical cable mounting convenient to dismouting, includes bottom plate (1), fixed plate (2), bolt (3), mounting panel (4), its characterized in that: a torsion spring (19) is arranged at the joint of the bottom plate (1) and the fixed plate (2), an elastic clamping block (7) is fixed on the bottom surface of the fixing plate (2), a clamping groove (8) matched with the elastic clamping block (7) is formed in the top surface of the bottom plate (1), an inserting column (9) penetrates through the surface of one side of the bottom plate (1), one end of the inserted column (9) extends into the elastic clamping block (7), a slot (10) matched with one end of the inserted column (9) is arranged on the surface of one side of the elastic clamping block (7), a pulling plate (5) is fixed on the surface of the other end of the inserting column (9), first springs (11) are symmetrically arranged at the joint of the pulling plate (5) and the bottom plate (1), mounting grooves (16) are formed in the surfaces of the two ends of the bottom plate (1), and positioning blocks (17) are connected to the inside of the mounting grooves (16) through third springs (18).

2. The pressure-resistant steel-strand-free optical cable fixing piece convenient to disassemble and assemble as claimed in claim 1, wherein: arc wall (12) have all been seted up to the opposite face of fixed plate (2) and bottom plate (1), the inside of arc wall (12) evenly is fixed with second spring (13), the one end of second spring (13) is fixed with arc (15), one side fixed surface of arc (15) has rubber pad (14).

3. The pressure-resistant steel-strand-free optical cable fixing piece convenient to disassemble and assemble as claimed in claim 1, wherein: and a pull column (6) is fixed on the surface of one side of the positioning block (17), and the pull column (6) penetrates through the inside of the mounting groove (16).

4. The pressure-resistant steel-strand-free optical cable fixing piece convenient to disassemble and assemble as claimed in claim 1, wherein: the surface of the pull plate (5) is provided with anti-skid grains, and the shape of the anti-skid grains is S-shaped.

5. The pressure-resistant steel-strand-free optical cable fixing piece convenient to disassemble and assemble as claimed in claim 2, wherein: the size of rubber pad (14) and the size phase-match of arc (15), and rubber pad (14) pass through viscose and arc (15) fixed connection.

6. The pressure-resistant steel-strand-free optical cable fixing piece convenient to disassemble and assemble as claimed in claim 1, wherein: the rubber sleeve is sleeved on the surface of one end of the inserting column (9), and the size of the rubber sleeve is matched with that of the inserting groove (10).