CN217561796U

CN217561796U - Auxiliary network optical fiber clamping device

Info

Publication number: CN217561796U
Application number: CN202221789455.2U
Authority: CN
Inventors: 吴晓斌; 刘大伟; 吴晓涛; 张静
Original assignee: Bengbu Haxing Electronic Network Co ltd
Current assignee: Bengbu Haxing Electronic Network Co ltd
Priority date: 2022-07-12
Filing date: 2022-07-12
Publication date: 2022-10-11
Anticipated expiration: 2032-07-12

Abstract

The utility model provides an auxiliary network optical fiber clamping device relates to the tight field of optic fibre clamp, be in including being used for supporting with the first tight piece of clamp, the vertical setting of connection two fixed plates of first tight piece top and installing the rotation axis and the cover of fixed plate department are established the tight piece of second clamp of rotation axis department, the top of the tight piece of first clamp is located the below that the tight piece of second clamp is provided with the joint pole, and the spring, the tight piece of second clamp and the tight piece of first clamp all are provided with and press from both sides tight pad, the utility model discloses a be provided with the tight piece of joint pole, spring, the tight piece of second clamp, press from both sides tight pad, aim at placing the position through adjusting the joint pole, make the elasticity of spring drive the tight piece of second clamp remove again to press from both sides tight pad through the tight piece drive of second clamp and press from both sides tight pad to not unidimensional optic fibre, thereby prevent that the tight piece of second clamp's displacement is too big, make optic fibre damage, prevent the tight piece of second clamp simultaneously from both sides the displacement, lead to optic fibre not hard up.

Description

Auxiliary network optical fiber clamping device

Technical Field

The utility model relates to an optical fiber clamping field especially relates to an auxiliary network optical fiber clamping device.

Background

The optical fiber is a short-hand writing of optical fiber, is a fiber made of glass or plastic, and can be used as a light conducting tool

Current patent document CN207799148U discloses a clamping device of network optic fibre, which comprises a housin, open one side outer wall of casing has the warning light mounting hole, and the inner wall of warning light mounting hole has the warning light through threaded connection, open one side inner wall of casing has first spout, and the inner wall sliding connection of first spout has the slider, one side inner wall of first spout and one side outer wall of slider all have same spring through the fix with screw, and one side outer wall of slider has branch through the fix with screw, one side outer wall of branch has the clamp ring through the fix with screw, open one side inner wall of casing has the second spout, and the inner wall sliding connection of second spout has the push rod, open one side outer wall of push rod has the guiding hole.

Gear drive carries out the centre gripping, pressure sensor detects the clamp force, though can press from both sides tightly optic fibre, but the power of gear drive centre gripping can not guarantee its clamp force that is less than pressure sensor and reports to the police, when the gear turning force is too big, can not make clamping-force interrupt to make optic fibre have the risk of damaging, secondly, when the gear turning force is too little, still can make the optic fibre centre gripping not hard up, still can make it drop, thereby make optic fibre damage.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the following problems existing in the prior art: gear drive carries out the centre gripping, pressure sensor detects the clamp force, though can press from both sides tightly optic fibre, but the power of gear drive centre gripping can not guarantee its clamp force that is less than pressure sensor and reports to the police, when the gear turning force is too big, can not make clamping-force interrupt to make optic fibre have the risk of damaging, secondly, when the gear turning force is too little, still can make the optic fibre centre gripping not hard up, still can make it drop, thereby make optic fibre damage.

For solving the problem that prior art exists, the utility model provides an auxiliary network optical fiber clamping device, including the first tight piece of clamp, the vertical setting that are used for supporting and are connected be in two fixed plates of first tight piece top and install the rotation axis and the cover of fixed plate department are established the tight piece of second clamp of rotation axis department, the below that the top of the tight piece of first clamp is located the tight piece of second clamp is provided with joint pole and spring, it presss from both sides tight pad all to be provided with between tight piece of second clamp and the tight piece of first clamp, the utility model discloses a be provided with tight piece of joint pole, spring, the tight piece of second clamp, press from both sides tight pad, aim at placing the position through adjusting the joint pole, make the elasticity of spring drive the tight piece of second clamp remove to press from both sides tight pad through the tight piece drive of second clamp and press from both sides tight pad to press from both sides not unidimensional optical fiber, thereby prevent that the displacement of the tight piece of second clamp from both sides excessively big, make optical fiber damage, prevent simultaneously that the displacement of the tight piece of second from both sides the displacement distance, lead to the optical fiber looseness.

Preferably, a clamping groove is formed below the second clamping block, the clamping rod is located on the inner side of the clamping groove of the second clamping block, the clamping rod is matched with the second clamping block, the structure is used for controlling the moving distance of the second clamping block, and meanwhile the second clamping block can clamp optical fibers with different sizes.

Preferably, the surface of the clamping pad is provided with a placing groove, the depth of the placing groove of the clamping pad is one fifth of that of the optical fiber, and the structure is used for enabling the clamping force of the clamping pad on the optical fiber to be firmer.

Preferably, the both ends of joint pole all are provided with the connecting rod and install slider on the connecting rod, the slider is connected with first clamp tight piece, and this structure is used for preventing that the joint pole from losing.

Preferably, both sides of the first clamping block are provided with T-shaped sliding grooves, the sliding block is positioned on the inner side of the T-shaped sliding groove of the first clamping block, the sliding block is matched with the first clamping block, and the structure is used for enabling the clamping rod to be convenient and fast only in position adjustment.

Preferably, the bottom end of the first clamping block is provided with a support rod and a support plate arranged below the support rod, the support rod is detachable, and the structure is used for placing the clamping device.

Preferably, the supporting plate is provided with a placing groove, a permanent magnet is arranged on the inner side of the placing groove of the supporting plate, and the structure is used for enabling the clamping structure to be placed on the ironwork at different angles.

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

the utility model discloses a be provided with joint pole, spring, the tight piece of the second clamp, press from both sides tight pad, aim at placing the position through adjusting the joint pole, make the elasticity of spring drive the tight piece of second clamp remove again to press from both sides tight pad through the tight piece drive of second clamp and press from both sides tight pad and press from both sides tight to not unidimensional optic fibre, thereby prevent that the moving distance of the tight piece of second clamp is too big, make optic fibre damage, prevent the moving distance undersize of the tight piece of second clamp simultaneously, lead to optic fibre not hard up.

Drawings

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

FIG. 2 is an enlarged view of the clamping rod of the present invention;

fig. 3 is a schematic cross-sectional view of the support plate of the present invention;

reference numerals: 1. a first clamping block; 2. a support bar; 3. a support plate; 4. a clamping pad; 5. a second clamping block; 6. a fixing plate; 7. a rotating shaft; 8. a spring; 9. a connecting rod; 10. a clamping and connecting rod; 11. a slider; 12. and a permanent magnet.

Detailed Description

In order to make the technical means, the creation features, the achievement purposes and the functions of the present invention easy to understand, the present invention will be further explained below with reference to the following embodiments and the accompanying drawings, but the following embodiments are only the preferred embodiments of the present invention, and not all embodiments are included. Other embodiments obtained by persons skilled in the art without making creative efforts based on the embodiments in the implementation belong to the protection scope of the invention.

Specific embodiments of the present invention will be described below with reference to the accompanying drawings.

Example 1

As shown in fig. 1-3, an auxiliary network optical fiber clamping device is assembled by the following components:

assembly description: firstly, a connecting rod 9 is connected with a sliding block 11, the sliding block 11 is installed on the inner side of a sliding groove of a first clamping block 1, a clamping rod 10 is connected with the connecting rod 9, a fixing plate 6 is installed above the first clamping block 1, the second clamping block 5 is installed on the fixing plate 6 by penetrating through a second clamping block 5 through a rotating shaft 7 and being connected with the fixing plate 6, two clamping pads 4 are installed on the clamping pad 4 and the second clamping block 5 respectively, a supporting rod 2 is connected with the supporting plate 3, a permanent magnet 12 is installed on the inner side of the supporting plate 3, and the supporting rod 2 is connected with the first clamping block 1.

Description of the working principle: support first tight piece 1 of clamp through backup pad 3 and bracing piece 2 during the use, still can adsorb with ironwork through permanent magnet 12 simultaneously, rethread promotes connecting rod 9 and makes joint pole 10 place the position and adjust, and press from both sides the draw-in groove adaptation of tight piece 5 with the second, the elasticity that makes spring 8 again drives the tight piece 5 of clamp of second and removes, and press from both sides tight piece 5 through the second and drive and press from both sides tight pad 4 and remove, make two clearance between pressing from both sides tight pad 4 reduce, make two press from both sides tight pad 4 and press from both sides tight optic fibre tightly.

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 the preferred embodiments of the present invention, and is not intended to limit the present invention, and that there may be various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall within the scope of the present invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. An auxiliary network optical fiber clamping device is characterized in that: including being used for supporting with the first tight piece (1) of clamp connected, vertical setting be in two fixed plates (6) of first tight piece (1) top of clamp and installing rotation axis (7) and the cover of fixed plate (6) department are established the tight piece (5) of second clamp of rotation axis (7) department, the top of first tight piece (1) of clamp is located the below that the second presss from both sides tight piece (5) and is provided with joint pole (10), and spring (8), it presss from both sides tight piece (5) and all is provided with between the tight piece (1) of first clamp and presss from both sides tight piece (5) of second and presss from both sides tight pad (4).

2. An auxiliary network fiber clamping device as recited in claim 1, wherein: a clamping groove is formed below the second clamping block (5), the clamping rod (10) is located on the inner side of the clamping groove of the second clamping block (5), and the clamping rod (10) is matched with the second clamping block (5).

3. An auxiliary network fiber clamping device as recited in claim 1, wherein: the surface of the clamping pad (4) is provided with a placing groove, and the depth of the placing groove of the clamping pad (4) is one fifth of that of the optical fiber.

4. An auxiliary network fiber clamping device as recited in claim 1, wherein: the clamping device is characterized in that two ends of the clamping rod (10) are respectively provided with a connecting rod (9) and a sliding block (11) installed on the connecting rods (9), and the sliding blocks (11) are connected with the first clamping blocks (1).

5. An auxiliary network fiber clamping device according to claim 4, wherein: the two sides of the first clamping block (1) are provided with T-shaped sliding grooves, the sliding block (11) is located on the inner side of the T-shaped sliding grooves of the first clamping block (1), and the sliding block (11) is matched with the first clamping block (1).

6. An auxiliary network fiber clamping device as recited in claim 1, wherein: the bottom end of the first clamping block (1) is provided with a support rod (2) and a support plate (3) arranged below the support rod (2).

7. An auxiliary network fiber clamping device as recited in claim 6, wherein: the supporting plate (3) is provided with a placing groove, and a permanent magnet (12) is arranged on the inner side of the placing groove of the supporting plate (3).