CN210720825U

CN210720825U - Protection device for monitoring line optical cable

Info

Publication number: CN210720825U
Application number: CN201921641083.7U
Authority: CN
Inventors: 刘小宁; 张红; 刘郑天祥
Original assignee: Gansu Yunxi Media Co Ltd
Current assignee: Gansu Yunxi Media Co Ltd
Priority date: 2019-09-29
Filing date: 2019-09-29
Publication date: 2020-06-09
Anticipated expiration: 2029-09-29

Abstract

The utility model relates to the technical field of optical cable protection devices, in particular to a protection device for monitoring line optical cables, which comprises a first protection sleeve and a second protection sleeve, wherein the first protection sleeve and the second protection sleeve are arc-shaped sleeves, both sides of the first protection sleeve are fixed with first pressing strips, both sides of the second protection sleeve are fixed with second pressing strips, a clamping mechanism is arranged between the first pressing strips and the second pressing strips, both ends of the first protection sleeve and the second protection sleeve are fixed with sealing heads, the sealing heads are hollow, the tops of the sealing heads are provided with pressing rods in a penetrating way, the pressing rods are provided with a plurality of limiting holes along the length direction, a limiting mechanism is arranged between the pressing rods and the sealing heads, the pressing rods are positioned at one end inside the sealing heads and provided with pressing sleeves, the utility model has simple structure, the optical cable can be effectively protected.

Description

Protection device for monitoring line optical cable

Technical Field

The utility model relates to an optical cable protection device technical field especially relates to a protection device of control line optical cable.

Background

The cable is a general name of articles such as optical cables, electric cables and the like, has a plurality of purposes, is mainly used for controlling installation, connecting equipment, transmitting electric power and the like, is a common and indispensable object in daily life, and is easily corroded by rainwater or artificially damaged in the optical cables used for monitoring lines, so that the optical cables are damaged, and the purpose of interference prevention monitoring is achieved.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the monitoring line optical cable is easy to damage and erode by rain, and providing a protection device for the monitoring line optical cable.

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

the utility model provides a protection device of control line optical cable, includes first protective case and second protective case, first protective case with second protective case is the arc sleeve pipe, just first protective case both sides all are fixed with first layering, second protective case both sides all are fixed with the second layering, first layering with install clamping mechanism between the second layering, first protective case with second protective case both ends all are fixed with sealed head, the outside fixed block of all installing in sealed head one side, the inside cavity of sealed head, just sealed head top is run through and is installed and compress tightly the pole, it has a plurality of spacing holes to compress tightly the pole along length direction evenly to open, compress tightly the pole with install stop gear between the sealed head, it is located to compress tightly the pole sealed head inside one end install and compress tightly the cover.

Preferably, the size of the sealing head is larger than the sizes of the first protection sleeve and the second protection sleeve, the pressing sleeve is specifically an arc-shaped sleeve, and the pressing sleeve is matched with the sizes of the first protection sleeve and the second protection sleeve.

Preferably, the clamping mechanism comprises a clamping groove, the clamping groove is located at the top of the second pressing strip, a clamping strip is fixed at the joint of the first pressing strip and the second pressing strip, and the clamping strip is matched with the clamping groove in size.

Preferably, the limiting mechanism comprises supporting plates, the supporting plates are fixed on two sides of the top of the sealing head, the supporting plates are located on two sides of the pressing rod, positioning bolts penetrate through the supporting plates, and the positioning bolts are matched with the limiting holes in size.

Preferably, a handle is fixed to one end, located above the sealing head, of the pressing rod, and the pressing rod is connected with the sealing head in a sliding mode.

The utility model provides a pair of protection device of control line optical cable, beneficial effect lies in:

1. through the connection of first protective case and second protective case and latch mechanism, can form protective case outside the optical cable to can prevent that rainwater etc. from getting into the intraductal corrosion to causing the optical cable of sheathed tube, have certain protective capacities simultaneously.

2. Through the sealing head of joint in first protective sleeve and second protective sleeve both ends, can make through stop gear and compress tightly the cover and compress tightly, accomplish the fixed to the device, can have certain protect function to the optical cable simultaneously, the dismouting to the device of convenience simultaneously.

Drawings

Fig. 1 is a schematic front view of a protection device for monitoring a line optical cable according to the present invention;

fig. 2 is a schematic view of an internal three-dimensional structure of a protection device for monitoring line cables according to the present invention;

fig. 3 is a schematic cross-sectional structural view of a sealing head of the protection device for monitoring line optical cables according to the present invention;

fig. 4 is the utility model provides a protection device's of control line optical cable first protection casing sectional structure sketch map.

In the figure: the device comprises a first protective sleeve 1, a sealing head 2, a fixing block 3, a pressing rod 4, a limiting hole 5, a handle 6, a pressing sleeve 7, a second protective sleeve 8, a first pressing strip 9, a second pressing strip 10, a positioning bolt 11, a clamping groove 12, a supporting plate 13 and a clamping strip 14.

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.

Example 1

Referring to fig. 1-4, a protection device for monitoring line optical cables, including a first protection sleeve 1 and a second protection sleeve 8, characterized in that, the first protection sleeve 1 and the second protection sleeve 8 are arc-shaped sleeves, and both sides of the first protection sleeve 1 are fixed with a first pressing strip 9, both sides of the second protection sleeve 8 are fixed with a second pressing strip 10, a clamping mechanism is installed between the first pressing strip 9 and the second pressing strip 10, the clamping mechanism includes a clamping groove 12, the clamping groove 12 is located at the top of the second pressing strip 10, and a joint of the first pressing strip 9 and the second pressing strip 10 is fixed with a clamping strip 14, the clamping strip 14 matches with the size of the clamping groove 12, and can prevent rainwater and the like from invading inside the device, and prevent the optical cables from being corroded.

The sealing head 2 is fixed at two ends of the first protective sleeve 1 and the second protective sleeve 8, the fixing block 3 is installed outside one side of the sealing head 2, the sealing head 2 can be fixed, the sealing head 2 is hollow, the top of the sealing head 2 is provided with the pressing rod 4 in a penetrating manner, one end, located above the sealing head 2, of the pressing rod 4 is fixed with the handle 6, the pressing rod 4 is connected with the sealing head 2 in a sliding manner, the adjustment of the device is convenient, the operation difficulty is low, the pressing rod 4 is evenly provided with a plurality of limiting holes 5 along the length direction, the limiting mechanism is installed between the pressing rod 4 and the sealing head 2, the pressing sleeve 7 is installed at one end, located inside the sealing head 2, of the pressing rod 4, the size of the sealing head 2 is larger than the sizes of the first protective sleeve 1 and the second protective sleeve 8, the pressing sleeve 7 is specifically an arc-shaped sleeve, and the pressing sleeve 7 is matched with the sizes of the first protective sleeve 1 and, the optical cable is convenient to normally pass through, the device can be fixed, the operation is convenient, and the adjustment is convenient.

Example 2

Referring to fig. 1, as another preferred embodiment of the present invention, the difference with embodiment 1 lies in that the limiting mechanism includes a supporting plate 13, the supporting plate 13 is fixed in the both sides of the top of the sealing head 2, and the supporting plate 13 is located at both sides of the pressing rod 4, and a positioning bolt 11 is installed between the supporting plate 13 in a penetrating way, the positioning bolt 11 is matched with the size of the limiting hole 5, so that the worker can conveniently adjust the position of the pressing rod 4, the fixation of the optical cable is completed, and the device is convenient to detach.

The utility model discloses, through the connection of first protective case 1 and second protective case 8 and latch mechanism, can form protective case in the optical cable outside, and can prevent that entering sleeve intraduct such as rainwater from leading to the fact the erosion to the optical cable, certain protective capacities has simultaneously, through the sealing head 2 at first

protective case

1 and 8 both ends of second protective case joint, can make through stop gear and compress tightly cover 7 and compress tightly, accomplish the fixed to the device, can have certain protect function to the optical cable simultaneously, and the dismouting to the device is convenient.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a protection device of control line optical cable, includes first protection sleeve (1) and second protection sleeve (8), its characterized in that, first protection sleeve (1) with second protection sleeve (8) are the arc sleeve pipe, just first protection sleeve (1) both sides all are fixed with first layering (9), second protection sleeve (8) both sides all are fixed with second layering (10), first layering (9) with install clamping mechanism between second layering (10), first protection sleeve (1) with second protection sleeve (8) both ends all are fixed with sealed head (2), fixed block (3) are all installed to sealed head (2) one side outside, sealed head (2) inside cavity, just sealed head (2) top is run through and is installed compression bar (4), compression bar (4) have evenly opened a plurality of spacing holes (5) along length direction, compress tightly pole (4) with install stop gear between sealed head (2), compress tightly pole (4) and be located sealed head (2) inside one end is installed and is compressed tightly cover (7).

2. A protection device for monitoring line cables according to claim 1, characterized in that the size of the sealing head (2) is greater than the size of the first (1) and second (8) protective sleeves, and the compression sleeve (7) is embodied as an arc-shaped sleeve, and the compression sleeve (7) matches the size of the first (1) and second (8) protective sleeves.

3. The protection device for monitoring the line optical cable according to claim 1, wherein the clamping mechanism comprises a clamping groove (12), the clamping groove (12) is located at the top of the second pressing strip (10), a clamping strip (14) is fixed at the joint of the first pressing strip (9) and the second pressing strip (10), and the clamping strip (14) is matched with the clamping groove (12) in size.

4. The protection device for monitoring the line optical cable according to claim 1, wherein the limiting mechanism comprises supporting plates (13), the supporting plates (13) are fixed on two sides of the top of the sealing head (2), the supporting plates (13) are located on two sides of the pressing rod (4), a positioning bolt (11) is installed between the supporting plates (13) in a penetrating mode, and the positioning bolt (11) is matched with the limiting hole (5) in size.

5. A protection device for monitoring line optical cables according to claim 1, characterized in that a handle (6) is fixed to the end of the compression rod (4) above the sealing head (2), and the compression rod (4) is connected with the sealing head (2) in a sliding manner.