CN217111225U

CN217111225U - Distributed optical fiber temperature sensing leakage monitoring device

Info

Publication number: CN217111225U
Application number: CN202122457997.1U
Authority: CN
Inventors: 白杰
Original assignee: Suzhou Shencheng Underground Space Research Institute Co ltd
Current assignee: Suzhou Shencheng Underground Space Research Institute Co ltd
Priority date: 2021-10-12
Filing date: 2021-10-12
Publication date: 2022-08-02
Anticipated expiration: 2031-10-12

Abstract

The utility model provides a distributing type optical fiber temperature sensing leakage monitoring device relates to temperature monitoring technical field, which comprises a fixing plate and i, the positive fixed surface of fixed plate is connected with the frame, the top swing joint of frame has the roof. The utility model discloses, the pulling disc drives the roof and removes, the connecting rod shifts out from the inside of frame, fixed frame shifts out from the inside of frame, place the monitor to the inside of fixed frame, loosen the disk of pulling, effort when the connecting rod recovers with the help of the spring is to the inside of frame shrink, the elasticity that utilizes the spring can make the roof remove to the position that is close to the frame automatically when loosening, make the device have labour saving and time saving's characteristics, the pulling roof alright install the monitor, make the device have the characteristics of the operation of being convenient for, improve the life of monitor, improve the work efficiency to the monitor.

Description

Distributed optical fiber temperature sensing leakage monitoring device

Technical Field

The utility model relates to a temperature monitoring technical field especially relates to a distributing type optic fibre temperature sensing leakage monitoring device.

Background

The temperature monitoring device adopts the international advanced wireless sensor network technology, takes an intelligent microprocessor processor as a core and uses a precise digital temperature sensor. The potential hazard can be found in time, the overtemperature burning and the short-circuit accident caused by insulation aging and breakdown are prevented, the power supply reliability is improved, and the state maintenance and the distribution network automation are convenient to realize.

In the prior art, common optic fibre all is the distributing type usually in the life, this kind of optic fibre needs relevant temperature monitoring device to monitor the sensing of temperature usually when using and whether appear leaking the phenomenon, avoid taking place the accident, and this kind of monitoring device is direct exposing when installing fixedly usually and installs, other objects are direct to contact with monitoring device and produce the striking very easily to this kind of mode that the installation is fixed, lead to monitoring device to appear damaging the phenomenon, make monitoring device's life greatly reduced, and seriously influenced monitoring device and leaked the work efficiency who monitors to optic fibre temperature sensing.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving among the prior art common monitor and all being naked installation fixed usually, appearing very easily because of receiving the phenomenon that the striking received the damage, the life that leads to the monitor reduces, seriously influences the work efficiency that the monitor carries out work.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a distributing type optic fibre temperature sensing leakage monitoring device, includes the fixed plate, the positive fixed surface of fixed plate is connected with the frame, the top swing joint of frame has the roof, the top fixedly connected with connecting block of roof, the top fixedly connected with disc of connecting block, the positive surface screw thread of fixed plate runs through there is the bolt, the positive surface of frame is provided with glass, the inside fixed mounting of frame has the monitor, the bottom fixedly connected with connecting rod of roof, the inside fixedly connected with slide bar of frame, the spring has been cup jointed to the surface of slide bar, the bottom fixedly connected with limiting plate of connecting rod, the fixed frame of bottom fixedly connected with of roof.

Preferably, the front surface of the fixed frame is fixedly connected with a baffle, the inner part of the fixed frame is fixedly connected with an arc plate, the right side of the arc plate is fixedly connected with a clamping plate, and the right side of the clamping plate is adhered with an anti-slip pad.

Preferably, the top of the frame is provided with a groove matched with the top plate, and the bottom end of the connecting rod penetrates through the bottom surface of the inner wall of the groove in a sliding manner.

Preferably, the inside of frame is seted up the spacing groove with spacing looks adaptation, the bottom of slide bar slides and runs through the top of limiting plate.

Preferably, the top end of the spring is welded on the top surface of the inner wall of the limiting groove in the frame, and the bottom end of the spring is welded on the top of the limiting plate.

Preferably, the right side of the baffle is in contact with the left side of the monitor, and the outer surface of the non-slip mat is in contact with the outer surface of the monitor.

Compared with the prior art, the utility model has the advantages and positive effects that,

1. the utility model discloses in, the pulling disc drives the roof and removes, the connecting rod shifts out from the inside of frame, the limiting plate slides on the slide bar, fixed frame shifts out from the inside of frame, place the monitor can to the inside of fixed frame, slowly loosen the disk of pulling, effort when the connecting rod recovers with the help of the spring is to the inside of frame shrink, the elasticity that utilizes the spring can make the roof move to the position that is close to the frame automatically when loosening, make the device have labour saving and time saving's characteristics, the roof moves to the direction that is close to the frame, fixed frame contracts to the inside of frame, until the roof contacts with the frame can, the pulling roof alright install the monitor, make the device have the characteristics of the operation of being convenient for, improve the life of monitor, improve the work efficiency to the monitor.

2. The utility model discloses in, the surface of monitor contacts with the inside splint of fixed frame, promote the monitor and remove to the inside of fixed frame, splint receive the influence of external effort and remove, the arc that has the elasticity effect receives the influence shape change of external effort, slipmat on the splint contacts with the surface of monitor, until the inside that the monitor removed the fixed frame completely can, it is fixed to utilize splint and slipmat to press from both sides the clamp to the monitor, make and have firm stability between monitor and the fixed frame, improve the safety protection measure to the monitor.

Drawings

Fig. 1 is a perspective view of a distributed optical fiber temperature sensing leakage monitoring device according to the present invention;

fig. 2 is a perspective view of a frame of the distributed optical fiber temperature sensing leakage monitoring device according to the present invention;

fig. 3 is the utility model provides a fixed frame section perspective of distributing type optical fiber temperature sensing leakage monitoring device.

Illustration of the drawings: 1. a fixing plate; 2. a frame; 3. a top plate; 4. connecting blocks; 5. a disc; 6. a bolt; 7. glass; 8. a monitor; 9. a connecting rod; 10. a slide bar; 11. a spring; 12. a limiting plate; 13. a fixing frame; 14. a baffle plate; 15. an arc-shaped plate; 16. a splint; 17. a non-slip mat.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be described in detail with reference to specific embodiments.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the present invention is not limited to the limitations of the specific embodiments of the present disclosure.

Embodiment 1, as shown in fig. 1-3, the utility model provides a distributed optical fiber temperature sensing leakage monitoring device, which comprises a fixing plate 1, a frame 2 is fixedly connected to the front surface of the fixing plate 1, a groove matched with a top plate 3 is formed at the top of the frame 2, a bottom end of a connecting rod 9 slides through the bottom surface of the inner wall of the groove, a limiting groove matched with a limiting plate 12 is formed in the frame 2, a bottom end of a sliding rod 10 slides through the top of the limiting plate 12, the top of the frame 2 is movably connected with the top plate 3, a connecting block 4 is fixedly connected to the top of the top plate 3, a disc 5 is fixedly connected to the top of the connecting block 4, a bolt 6 penetrates through the front surface thread of the fixing plate 1, glass 7 is arranged on the front surface of the frame 2, a monitor 8 is fixedly installed in the frame 2, the bottom of the top plate 3 is fixedly connected with the connecting rod 9, a sliding rod 10 is fixedly connected to the inside of the frame 2, the outer surface of the slide rod 10 is sleeved with a spring 11, the top end of the spring 11 is welded on the top surface of the inner wall of the limiting groove in the frame 2, the bottom end of the spring 11 is welded on the top of the limiting plate 12, the bottom end of the connecting rod 9 is fixedly connected with the limiting plate 12, and the bottom of the top plate 3 is fixedly connected with the fixing frame 13.

The whole embodiment 1 achieves the effect that, when in installation, the fixing plate 1 is fixed by the bolt 6, after the fixing plate 1 is fixed, the pulling disc 5 drives the top plate 3 to move by the connecting block 4, when the top plate 3 moves, the connecting rod 9 and the fixing frame 13 are driven to move, when the connecting rod 9 moves, the limiting plate 12 is driven to move, the limiting plate 12 slides on the sliding rod 10, the spring 11 on the sliding rod 10 contracts under the influence of the external acting force, the fixing frame 13 moves out of the frame 2 until the pulling disc 5 drives the fixing frame 13 to be incapable of moving continuously, the monitor 8 is placed in the fixing frame 13, after the placing is finished, the pulling disc 5 is loosened slowly, the spring 11 is not influenced by the external acting force any more and the shape is restored, when the connecting rod 9 restores by the acting force of the spring 11, the connecting rod 9 contracts towards the inside of the frame 2, the top plate 3 is moved in a direction approaching the frame 2, and the fixed frame 13 is retracted into the frame 2 until the top plate 3 comes into contact with the frame 2.

In embodiment 2, as shown in fig. 3, a baffle 14 is fixedly connected to the front surface of the fixed frame 13, the right side of the baffle 14 contacts with the left side of the monitor 8, the outer surface of the non-slip mat 17 contacts with the outer surface of the monitor 8, the arc-shaped plate 15 is fixedly connected to the inside of the fixed frame 13, the clamping plate 16 is fixedly connected to the right side of the arc-shaped plate 15, and the non-slip mat 17 is adhered to the right side of the clamping plate 16.

The effect that its whole embodiment 2 reaches does, when fixed, the surface of monitor 8 contacts with the inside splint 16 of fixed frame 13, pushes away monitor 8 gently hard and removes to the inside of fixed frame 13, splint 16 receives the influence of external effort and removes, and the arc 15 that has the elastic effect receives the influence shape change of external effort, and slipmat 17 on the splint 16 contacts with the surface of monitor 8, and it can to the inside of fixed frame 13 until monitor 8 moves completely.

The working principle is as follows: when the device is installed, firstly, the fixed plate 1 is fixed by the bolt 6, after the fixed plate 1 is fixed, the disc 5 is pulled to drive the top plate 3 to move by the connecting block 4, the connecting rod 9 and the fixed frame 13 are driven to move when the top plate 3 moves, the connecting rod 9 moves out of the inside of the frame 2, the limiting plate 12 is driven to move when the connecting rod 9 moves, the limiting plate 12 slides on the sliding rod 10, the spring 11 on the sliding rod 10 is influenced by external acting force to shrink in shape, the fixed frame 13 moves out of the inside of the frame 2 until the disc 5 is pulled to drive the fixed frame 13 to be incapable of moving continuously, the monitor 8 is placed in the fixed frame 13, after the placement is finished, the pulled disc 5 is slowly loosened, the spring 11 is not influenced by the external acting force any more to restore in shape, the connecting rod 9 retracts towards the inside of the frame 2 by the acting force generated when the spring 11 restores, roof 3 removes to the direction that is close to frame 2, fixed frame 13 contracts to the inside of frame 2, until roof 3 and frame 2 contact can, monitor 8's surface contacts with the inside splint 16 of fixed frame 13, promote monitor 8 gently hard and remove to the inside of fixed frame 13, splint 16 receives the influence of external effort and removes, the arc 15 that has the elastic effect receives the influence shape change of external effort, slipmat 17 on the splint 16 contacts with monitor 8's surface, until monitor 8 moves the inside of fixed frame 13 completely can.

It should be noted that the utility model discloses the multiple standard component that uses all can obtain from the market, and nonstandard component then can customize very much, the utility model discloses the connected mode that adopts is also very common means in the mechanical field such as bolted connection, welding etc. and the utility model people is no longer repeated here.

The above description is only an example of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.

Claims

1. The utility model provides a distributed optical fiber temperature sensing leakage monitoring device, includes fixed plate (1), its characterized in that: the front surface of the fixing plate (1) is fixedly connected with a frame (2), the top of the frame (2) is movably connected with a top plate (3), the top of the top plate (3) is fixedly connected with a connecting block (4), the top of the connecting block (4) is fixedly connected with a disc (5), a bolt (6) penetrates through the front surface of the fixing plate (1) in a threaded manner, glass (7) is arranged on the front surface of the frame (2), a monitor (8) is fixedly arranged in the frame (2), the bottom of the top plate (3) is fixedly connected with a connecting rod (9), a sliding rod (10) is fixedly connected inside the frame (2), a spring (11) is sleeved on the outer surface of the sliding rod (10), the bottom fixedly connected with limiting plate (12) of connecting rod (9), the fixed frame (13) of bottom fixedly connected with of roof (3).

2. The distributed optical fiber temperature sensing leak monitoring device of claim 1, wherein: the front surface of the fixed frame (13) is fixedly connected with a baffle (14), the inner part of the fixed frame (13) is fixedly connected with an arc plate (15), the right side of the arc plate (15) is fixedly connected with a clamping plate (16), and the right side of the clamping plate (16) is adhered with an anti-slip pad (17).

3. The distributed optical fiber temperature sensing leak monitoring device of claim 1, wherein: the top of the frame (2) is provided with a groove matched with the top plate (3), and the bottom end of the connecting rod (9) penetrates through the bottom surface of the inner wall of the groove in a sliding mode.

4. The distributed optical fiber temperature sensing leak monitoring device of claim 1, wherein: the frame (2) is internally provided with a limit groove matched with the limit plate (12), and the bottom end of the sliding rod (10) penetrates through the top of the limit plate (12) in a sliding manner.

5. The distributed optical fiber temperature sensing leak monitoring device of claim 1, wherein: the top end of the spring (11) is welded on the top surface of the inner wall of the limiting groove in the frame (2), and the bottom end of the spring (11) is welded on the top of the limiting plate (12).

6. The distributed optical fiber temperature sensing leakage monitoring device of claim 2, wherein: the right side of the baffle (14) is in contact with the left side of the monitor (8), and the outer surface of the non-slip mat (17) is in contact with the outer surface of the monitor (8).