CN215375860U - Optical fiber anti-drop device for optical fiber communication installation - Google Patents

Abstract

The utility model relates to the technical field of optical fiber communication, and discloses an optical fiber anti-falling device for optical fiber communication installation, which comprises a shell, a bracket, a clamping plate, a control plate and control rods, wherein the bracket is arranged at the top of the shell and fixedly connected with the shell, the clamping plate is arranged in the shell, the control rods are arranged at the top of the control plate and are divided into three groups, handles are fixedly connected to the tops of the three groups of control rods, two groups of control rods are in threaded connection with the shell, and the other group of control rods are in threaded connection with the bracket. The use experience of staff to this device has effectually been promoted.

Description

Optical fiber anti-drop device for optical fiber communication installation

Technical Field

The utility model relates to the technical field of optical fiber communication, in particular to an optical fiber anti-drop device for optical fiber communication installation.

Background

The optical fiber anti-drop device for optical fiber communication is disclosed in publication (publication) No. CN213302580U, which is an optical fiber anti-drop device for optical fiber communication, and the device is easy to deviate when clamping the optical fiber, which affects the practicability of the device, and the device is easy to slide when fixing, which affects the use experience of the device by workers.

The existing optical fiber anti-drop device for optical fiber communication installation has the following problems:

1. the patent is very easily deviated when carrying out the centre gripping to optic fibre, consequently can lead to optic fibre very easily to damage, influences the practicality of this patent.

2. This patent is very easily slided when fixed, leads to the staff to need follow other assistance, perhaps fixes optic fibre anticreep device with the help of other objects, influences the staff and experiences the use of this patent.

To this end, we have devised a fiber drop prevention device for fiber optic telecommunications installations.

SUMMERY OF THE UTILITY MODEL

In view of the defects in the prior art, the present invention provides an optical fiber anti-drop device for optical fiber communication installation, which solves the problems in the background art mentioned above.

In order to achieve the purpose, the utility model adopts the technical scheme that:

the utility model provides an optic fibre anticreep device for fiber communication installation, includes shell, support, splint, control panel and control lever, the shell top is equipped with the support, support and shell fixed connection, and is equipped with splint in the shell, the control panel top is equipped with the control lever, and the control lever is three groups, the equal fixedly connected with handle in three control lever tops of group, wherein two sets of control levers and shell threaded connection, a set of control lever and support threaded connection in addition.

Further, be equipped with the roof in the shell, the roof is two sets of, and two sets of roofs are respectively with two sets of control lever swing joint, and two sets of roof top fixedly connected with slipmat, and the slipmat can increase the frictional force of roof.

Further, the shell top is equipped with three fixed slots of group, and three fixed slots of group are connected with the shell through the spring respectively, and the fixed slot uses with the centre gripping groove cooperatees, and three fixed slots of group are connected through two sets of limiting plates respectively, limiting plate and fixed slot fixed connection, make three fixed slot lifting amplitude of group unanimous, and two sets of limiting plate upper surfaces set up spacing hole and the second gag lever post that the shell top is connected and cooperate and use, and the second gag lever post can prevent the limiting plate off normal.

Furthermore, the top of the control panel is provided with two sets of first limiting rods, the two sets of first limiting rods are fixedly connected with the control panel, and the two sets of first limiting rods are matched with the limiting holes formed in the support for use.

Further, the control panel bottom is equipped with three group's centre gripping grooves, and three group's centre gripping grooves all with control panel fixed connection, centre gripping groove and fixed slot cooperate and use to fix optic fibre.

Further, the splint side is equipped with the movable block, movable block and splint fixed connection, and the movable block can prevent that splint can not the off normal when reciprocating, and the movable block passes through the extension spring to be connected with the shell, and the extension spring can be to splint effort, and this device need not be with the help of other objects when fixing.

The utility model has the beneficial effects that:

1. the utility model discloses a, through having add limiting plate and second gag lever post to this device, reduce the condition of off normal when making this device carry out the centre gripping to optic fibre, limiting plate and fixed slot fixed connection make three fixed slot lifting range of group unanimous, and the second gag lever post can prevent the limiting plate off normal, and through this mode, the practicality that can effectual promotion this device.

2. The utility model discloses a, through having add splint to this device, make this device need not with the help of other objects alright with fixing, through this mode, make this device can reduce gliding probability when fixed, the effectual staff that has promoted is experienced the use of this device.

Drawings

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

FIG. 2 is a front view of the present invention;

fig. 3 is a sectional view of the housing of the present invention.

In the figure: 1. a housing; 2. a support; 3. a splint; 4. a control panel; 5. a control lever; 6. a first limit rod; 7. a handle; 8. fixing grooves; 9. a limiting plate; 10. a second limiting rod; 11. a top plate; 12. a non-slip mat; 13. a clamping groove; 14. a spring; 15. a movable block; 16. a tension spring.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 and 3, an optical fiber anti-drop device for optical fiber communication installation comprises a housing 1, a bracket 2, a clamp plate 3, a control plate 4 and control rods 5, wherein the bracket 2 is arranged at the top of the housing 1, the bracket 2 is fixedly connected with the housing 1, the clamp plate 3 is arranged in the housing 1, a movable block 15 is arranged on the side surface of the clamp plate 3, the movable block 15 is fixedly connected with the clamp plate 3, the movable block 15 can prevent the clamp plate 3 from deviating during up-and-down movement, the movable block 15 is connected with the housing 1 through a tension spring 16, the tension spring 16 can apply force on the clamp plate 3, the device does not need other objects during fixing, the control rods 5 are arranged at the top of the control plate 4, the control rods 5 are three groups, the handles 7 are fixedly connected at the tops of the three groups of control rods 5, two groups of control rods 5 are in threaded connection with the housing 1, the other group of control rods 5 is in threaded connection with the bracket 2, and a worker can rotate the handles 7, the control rod 5 is moved up and down.

Referring to fig. 2, a top plate 11 is arranged in a shell 1, the top plate 11 is two groups, the two groups of top plates 11 are respectively movably connected with two groups of control rods 5, the tops of the two groups of top plates 11 are fixedly connected with anti-slip pads 12, the anti-slip pads 12 can increase friction force of the top plates 11, three groups of fixing grooves 8 are arranged at the top of the shell 1, the three groups of fixing grooves 8 are respectively connected with the shell 1 through springs 14, the fixing grooves 8 are matched with clamping grooves 13, the three groups of fixing grooves 8 are respectively connected through two groups of limiting plates 9, the limiting plates 9 are fixedly connected with the fixing grooves 8, lifting ranges of the three groups of fixing grooves 8 are consistent, limiting holes formed in the upper surfaces of the two groups of limiting plates 9 are matched with second limiting rods 10 connected with the tops of the shell 1, and the second limiting rods 10 can prevent the limiting plates 9 from deviating.

Referring to fig. 2, two sets of first limiting rods 6 are arranged at the top of the control plate 4, the two sets of first limiting rods 6 are fixedly connected with the control plate 4, the two sets of first limiting rods 6 are matched with limiting holes formed in the support 2 for use, three sets of clamping grooves 13 are arranged at the bottom of the control plate 4, and the three sets of clamping grooves 13 are fixedly connected with the control plate 4.

In summary, when the device is used, the limiting plate 9 and the second limiting rod 10 are additionally arranged on the device, so that the deviation of the device is reduced when the device clamps optical fibers, the limiting plate 9 is fixedly connected with the fixing grooves 8, the lifting ranges of the three groups of fixing grooves 8 are consistent, and the second limiting rod 10 can prevent the deviation of the limiting plate 9.

The above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.

Claims (6)

1. The utility model provides an optic fibre anticreep device for fiber communication installation, includes shell (1), support (2), splint (3), control panel (4) and control lever (5), its characterized in that: the utility model discloses a quick-witted, including shell (1), control panel (4), control panel (5), control rod (5), three groups, the equal fixedly connected with handle (7) in three groups control rod (5) tops, wherein two sets of control rod (5) and shell (1) threaded connection, a set of control rod (5) and support (2) threaded connection in addition, shell (1) top is equipped with support (2), support (2) and shell (1) fixed connection, and be equipped with splint (3) in shell (1), control panel (4) top is equipped with control rod (5), and control rod (5) are three groups.

2. A fiber optic release prevention device for fiber optic telecommunications installations as claimed in claim 1 wherein: be equipped with roof (11) in shell (1), roof (11) are two sets of, and two sets of roof (11) are respectively with two sets of control lever (5) swing joint, and two sets of roof (11) top fixedly connected with slipmat (12).

3. A fiber optic release prevention device for fiber optic telecommunications installations as claimed in claim 1 wherein: the utility model discloses a shell, including shell (1), shell (1) top is equipped with three fixed slots (8) of group, and three fixed slots (8) of group are connected with shell (1) through spring (14) respectively, and fixed slot (8) cooperate with centre gripping groove (13) and use, and three fixed slots (8) of group are connected through two sets of limiting plates (9) respectively, and the spacing hole is seted up to two sets of limiting plates (9) upper surface and is cooperateed and use with second gag lever post (10) that shell (1) top is connected.

4. A fiber optic release prevention device for fiber optic telecommunications installations as claimed in claim 1 wherein: the top of the control panel (4) is provided with two sets of first limiting rods (6), the two sets of first limiting rods (6) are fixedly connected with the control panel (4), and the two sets of first limiting rods (6) are matched with limiting holes formed in the support (2) for use.

5. A fiber optic release prevention device for fiber optic telecommunications installations as claimed in claim 1 wherein: the bottom of the control panel (4) is provided with three groups of clamping grooves (13), and the three groups of clamping grooves (13) are fixedly connected with the control panel (4).

6. A fiber optic release prevention device for fiber optic telecommunications installations as claimed in claim 1 wherein: the side of the clamping plate (3) is provided with a movable block (15), the movable block (15) is fixedly connected with the clamping plate (3), and the movable block (15) is connected with the shell (1) through a tension spring (16).

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