CN213341484U

CN213341484U - Intelligent fireproof cable bridge

Info

Publication number: CN213341484U
Application number: CN202021694715.9U
Authority: CN
Inventors: 周延龙; 许珠
Original assignee: Yangzhou Huayu Electrical Equipment Co ltd
Current assignee: Sichuan Hongcheng Fire Engineering Co.,Ltd.
Priority date: 2020-08-14
Filing date: 2020-08-14
Publication date: 2021-06-01
Anticipated expiration: 2030-08-14

Abstract

The utility model belongs to the technical field of the cable testing bridge, especially, be an intelligence fire prevention type cable testing bridge, including crane span structure body and top cap, the spacing groove has been seted up at the top of crane span structure body, the inner wall sliding connection of spacing groove has the limiting plate, the top of limiting plate and the bottom fixed connection of top cap, the top fixedly connected with box of top cap, the internally mounted of box has the controller, the back of controller all is equipped with accumulator and GPRS data transmission ware. The utility model discloses a temperature sensor, accumulator, controller, GPRS data transmission ware and radiator fan's cooperation can effectively carry out real time control to the inside temperature of crane span structure body, and when the high temperature, the controller starts radiator fan, can effectively dispel the heat to crane span structure body inside, has reduced the inside temperature of crane span structure body, can effectively prevent the problem that high temperature conflagration took place to cable crane span structure inside for this crane span structure body is safer when using.

Description

Intelligent fireproof cable bridge

Technical Field

The utility model relates to a cable testing bridge technical field specifically is an intelligence fire prevention type cable testing bridge.

Background

It is known that both telecommunication cables and power cables are laid on specially designed cable trays, which serve to support, protect and condition the cables or cables.

However, the existing cable bridge has the following problems:

1. the cable is placed in the bridge frame body, a large amount of heat can be generated in long-term use, the existing cable bridge frame is difficult to control the temperature in real time, when the temperature is too high, the cable or the bridge frame is easy to burn, and meanwhile, the service life and the safety of the cable bridge frame are also reduced;

2. the cable is difficult to fix a position to current cable testing bridge for the cable is in disorder to be discharged in the inside of crane span structure body, and is extremely inconvenient when overhauing the cable, has reduced the practicality of this crane span structure body.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides an intelligence fire prevention type cable testing bridge has solved current cable testing bridge and has hardly carried out real time control, radiating effect unsatisfactory and the problem of hardly carrying out the location to the cable to the temperature.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: an intelligent fireproof cable bridge comprises a bridge body and a top cover, wherein a limiting groove is formed in the top of the bridge body, a limiting plate is connected to the inner wall of the limiting groove in a sliding mode, the top of the limiting plate is fixedly connected with the bottom of the top cover, a box body is fixedly connected to the top of the top cover, a controller is installed inside the box body, a storage device and a GPRS data transmitter are arranged on the back of the controller, a temperature sensor is arranged on the inner bottom wall of the bridge body, a heat dissipation groove is formed in the bottom of the bridge body, a heat dissipation fan is installed on the inner wall of the heat dissipation groove, a fixing plate is fixedly connected to the inner side wall of the bridge body, a positioning plate is fixedly connected to the top of the fixing plate, a first arc-shaped groove is formed in the top of the positioning plate, a limiting rod, the utility model discloses a bridge structure, including limiting rod, limiting spring, limiting rod, second arc wall, limiting frame, limiting plate, inner wall sliding connection, the top fixedly connected with steadying plate of slide, fixedly connected with fixed spring between the surface of steadying plate and the surface of bridge frame body, the top fixedly connected with kelly of steadying plate, logical groove has been seted up to the inner wall of limiting groove, the draw-in groove has been seted up on the surface of limiting plate, the inner wall of draw-in groove and the tip joint of kelly.

As a preferred technical scheme of the utility model, radiator fan's input and the output electric connection of controller, the output of controller and temperature sensor's input electric connection, the input of accumulator and the output electric connection of controller, the output of controller and GPRS data transmission ware's input electric connection.

As a preferred technical scheme of the utility model, the inner wall fixedly connected with filter screen of radiating groove, two ventilative groove has all been seted up on the surface of movable plate and fixed plate.

As a preferred technical scheme of the utility model, first spout has been seted up to the inner wall of spacing, the equal sliding connection in both sides of the inner wall of first spout and slide.

As an optimal technical scheme of the utility model, two the shape size homogeneous phase of first arc wall and second arc wall, the surface of stabilizer plate is equipped with the handle.

As an optimal technical scheme of the utility model, the inner wall diameter size of spacing groove and the surface diameter size looks adaptation of limiting plate, the second spout has been seted up to the inside wall of crane span structure body, the inner wall of second spout and one side sliding connection of movable plate.

(III) advantageous effects

Compared with the prior art, the utility model provides an intelligence fire prevention type cable testing bridge possesses following beneficial effect:

1. this intelligence fire prevention type cable testing bridge, through temperature sensor, the accumulator, a controller, GPRS data transmission ware and radiator fan's cooperation, can effectively carry out real time control to the inside temperature of crane span structure body, when the high temperature, the controller starts radiator fan, can effectively dispel the heat to crane span structure body inside, the inside temperature of crane span structure body has been reduced, can effectively prevent the problem that high temperature conflagration took place to cable testing bridge inside, make this crane span structure body safer when using.

2. This intelligence fire prevention type cable testing bridge through the use of locating plate, first arc wall, clamp plate, second arc wall, gag lever post and spacing spring, can effectively fix a position the cable for the cable carries out neatly to distribute in the inside of crane span structure body, and it is also more convenient in later stage maintenance, through the use of slide, fixed spring, steadying plate and kelly, can conveniently dismantle the top cap, has improved the practicality of this crane span structure body.

Drawings

FIG. 1 is a front view of the present invention;

fig. 2 is a bottom view of the present invention;

fig. 3 is a left side view of the present invention;

FIG. 4 is a right side view of the present invention;

FIG. 5 is an enlarged view of the point A in FIG. 2 according to the present invention;

FIG. 6 is an enlarged view of the point B in FIG. 2 according to the present invention;

FIG. 7 is an enlarged view of the point C of FIG. 3 according to the present invention;

FIG. 8 is an enlarged view of the point D in FIG. 4 according to the present invention;

fig. 9 is a schematic view of the flow structure of the present invention.

In the figure: 1. a bridge frame body; 2. a top cover; 3. a limiting groove; 4. a limiting plate; 5. a box body; 6. a controller; 7. a reservoir; 8. a GPRS data transmitter; 9. a temperature sensor; 10. a heat sink; 11. a heat radiation fan; 12. a fixing plate; 13. positioning a plate; 14. a first arc-shaped slot; 15. a limiting rod; 16. a connecting plate; 17. a limiting spring; 18. moving the plate; 19. pressing a plate; 20. a second arc-shaped slot; 21. a limiting frame; 22. a slide plate; 23. a stabilizing plate; 24. fixing the spring; 25. a clamping rod; 26. a through groove; 27. a card slot; 28. and (4) a filter screen.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

Referring to fig. 1-9, the present invention provides the following technical solutions: an intelligent fireproof cable bridge comprises a bridge body 1 and a top cover 2, wherein the top of the bridge body 1 is provided with a limiting groove 3, the inner wall of the limiting groove 3 is slidably connected with a limiting plate 4, the top of the limiting plate 4 is fixedly connected with the bottom of the top cover 2, the top of the top cover 2 is fixedly connected with a box body 5, a controller 6 is arranged inside the box body 5, the back of the controller 6 is provided with a memory 7 and a GPRS data transmitter 8, the inner bottom wall of the bridge body 1 is provided with a temperature sensor 9, the bottom of the bridge body 1 is provided with a heat dissipation groove 10, the inner wall of the heat dissipation groove 10 is provided with a heat dissipation fan 11, the inner side wall of the bridge body 1 is fixedly connected with a fixed plate 12, the top of the fixed plate 12 is fixedly connected with a positioning plate 13, the top of the positioning plate 13 is provided with a first arc-shaped, spacing spring 17 has been cup jointed on the surface of gag lever post 15, the surperficial sliding connection of gag lever post 15 has movable plate 18, the both sides of movable plate 18 all with the inboard sliding connection of crane span structure body 1, the bottom fixedly connected with clamp plate 19 of movable plate 18, second arc wall 20 has been seted up to clamp plate 19's bottom, the fixed surface of crane span structure body 1 is connected with gag lever post 21, the inner wall sliding connection of gag lever post 21 has slide 22, slide 22's top fixedly connected with stabilizer plate 23, fixedly connected with fixed spring 24 between stabilizer plate 23's the surface and the crane span structure body 1's the surface, stabilizer plate 23's top fixedly connected with kelly 25, logical groove 26 has been seted up to the inner wall of gag lever post 3, draw-in groove 27 has been seted up on the surface of limiting.

In this embodiment, use through locating plate 13 and clamp plate 19, can fix a position the cable, make the cable place more neatly in the inside of crane span structure body 1, use through radiator fan 11, be for effectively dispelling the heat to crane span structure body 1 is inside, the radiating effect of crane span structure body 1 has been improved, pulling through stabilizer plate 23, slide 22 slides at spacing 21's inner wall, stabilizer plate 23 drives fixing spring 24 and stretches, elasticity through fixing spring 24, make kelly 25 break away from with draw-in groove 27, can conveniently dismantle top cap 2, it is more convenient when using.

Specifically, the input end of the cooling fan 11 is electrically connected to the output end of the controller 6, the output end of the controller 6 is electrically connected to the input end of the temperature sensor 9, the input end of the storage 7 is electrically connected to the output end of the controller 6, and the output end of the controller 6 is electrically connected to the input end of the GPRS data transmitter 8.

In this embodiment, the model of the temperature sensor 9 is WZP-236, so as to facilitate detection of the temperature inside the bridge frame body 1, when the temperature is too high, a signal is fed back to the controller 6, the model of the controller 6 is 3U-16MR, after the controller 6 receives the signal, the signal is stored through the storage 7 so as to facilitate storage of the signal for maintenance, the model of the GPRS data transmitter 8 is KE-WS-GPRS-C3, and the signal is transmitted through the GPRS data transmitter 8 under the support of a wireless network, so that people can control the temperature inside the bridge frame body 1 on a webpage of a computer in real time, when the temperature is too high, the controller 6 can start the cooling fan 11, the temperature inside the bridge frame body 1 can be reduced, and the heat dissipation effect inside the bridge frame body 1 is improved.

Specifically, the inner wall of the heat dissipation groove 10 is fixedly connected with a filter screen 28, and the surfaces of the two moving plates 18 and the fixed plate 12 are both provided with ventilation grooves.

In this embodiment, the filter screen 28 is used to prevent dust from entering the inside of the cooling fan 11, so as to prolong the service life of the cooling fan 11, and the ventilation groove is provided to enhance the air flow rate inside the bridge body 1, so as to further enhance the heat dissipation performance of the cable bridge body 1.

Specifically, the inner wall of the limiting frame 21 is provided with a first sliding chute, and the inner wall of the first sliding chute is connected with the two sides of the sliding plate 22 in a sliding manner.

In this embodiment, the first sliding groove is provided to facilitate sliding of the sliding plate 22, so that the clamping rod 25 and the clamping groove 27 are more convenient to clamp.

Specifically, the two first arc-shaped grooves 14 and the second arc-shaped grooves 20 are the same in shape and size, and a handle is arranged on the surface of the stabilizing plate 23.

In this embodiment, the first arc-shaped groove 14 and the second arc-shaped groove 20 are the same in shape and size, so as to position the cable conveniently, so that the cable can be distributed neatly, and the handle is arranged so as to pull the stabilizing plate 23 conveniently, so that the stabilizing plate 23 can be more time-saving and labor-saving in the moving process.

Specifically, the diameter of the inner wall of the limiting groove 3 is matched with the diameter of the surface of the limiting plate 4, a second sliding groove is formed in the inner side wall of the bridge frame body 1, and the inner wall of the second sliding groove is connected with one side of the moving plate 18 in a sliding mode.

In this embodiment, the use of the limiting groove 3 and the limiting plate 4 is to facilitate the connection between the top cover 2 and the bridge body 1, and the second sliding groove is provided to limit the moving plate 18, so that the stability of the moving plate 18 is improved.

The utility model discloses a theory of operation and use flow: firstly, a cable is placed between a first arc-shaped groove 14 and a second arc-shaped groove 20, the movable plate 18 slides on the inner wall of the second sliding groove, the movable plate 18 extrudes a limiting spring 17, the cable can be effectively positioned through the elasticity of the limiting spring 17, the cable can be placed neatly in the bridge frame body 1 through the use of the first arc-shaped groove 14 and the second arc-shaped groove 20, the flowing of air is facilitated, the temperature sensor 9 is used for detecting the temperature in the bridge frame body 1, when the temperature in the bridge frame body 1 is detected to be overhigh, the temperature sensor 9 feeds a detected signal back to the controller 6, after the controller 6 receives the signal, the signal is stored through the storage 7, and under the wireless support, the controller 6 transmits the signal through the GPRS transmitter, so that people can receive the signal on a webpage of a computer, then can control the controller 6 and start radiator fan 11, cooperation through radiator fan 11 and ventilative groove, can cool down the heat of crane span structure body 1 inside, make crane span structure body 1 have good heat dispersion, the security of crane span structure body 1 has been guaranteed, when dismantling top cap 2, through handle pulling stabilizer plate 23, stabilizer plate 23 drives fixed spring 24 and stretches, elasticity through fixed spring 24, make kelly 25 break away from with draw-in groove 27, the convenience is dismantled top cap 2, it is more convenient when maintaining and overhauing the cable.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides an intelligence fire prevention type cable testing bridge, includes crane span structure body (1) and top cap (2), its characterized in that: the novel bridge is characterized in that a limiting groove (3) is formed in the top of the bridge body (1), a limiting plate (4) is connected to the inner wall of the limiting groove (3) in a sliding mode, the top of the limiting plate (4) is fixedly connected with the bottom of the top cover (2), the top of the top cover (2) is fixedly connected with a box body (5), a controller (6) is installed inside the box body (5), a storage device (7) and a GPRS data transmitter (8) are arranged on the back of the controller (6), a temperature sensor (9) is arranged on the inner bottom wall of the bridge body (1), a radiating groove (10) is formed in the bottom of the bridge body (1), a radiating fan (11) is installed on the inner wall of the radiating groove (10), a fixing plate (12) is fixedly connected to the inner side wall of the bridge body (1), and a positioning plate (13), first arc wall (14) have been seted up at the top of locating plate (13), top fixedly connected with gag lever post (15) of fixed plate (12), top fixedly connected with connecting plate (16) of gag lever post (15), spacing spring (17) have been cup jointed on the surface of gag lever post (15), the sliding surface of gag lever post (15) is connected with movable plate (18), the both sides of movable plate (18) all with the inboard sliding connection of crane span structure body (1), the bottom fixedly connected with clamp plate (19) of movable plate (18), second arc wall (20) have been seted up to the bottom of clamp plate (19), the fixed surface of crane span structure body (1) is connected with spacing (21), the inner wall sliding connection of spacing (21) has slide (22), the top fixedly connected with steadying plate (23) of slide (22), fixedly connected with fixed spring (24) between the surface of steadying plate (23) and the surface of crane span structure body (1) ) The utility model discloses a stabilizer plate, top fixedly connected with kelly (25) of stabilizer plate (23), logical groove (26) have been seted up to the inner wall of spacing groove (3), draw-in groove (27) have been seted up on the surface of limiting plate (4), the inner wall of draw-in groove (27) and the tip joint of kelly (25).

2. The intelligent fireproof cable tray of claim 1, wherein: the input of radiator fan (11) and the output electric connection of controller (6), the output of controller (6) and the input electric connection of temperature sensor (9), the input of accumulator (7) and the output electric connection of controller (6), the output of controller (6) and the input electric connection of GPRS data transmission ware (8).

3. The intelligent fireproof cable tray of claim 1, wherein: the inner wall of the heat dissipation groove (10) is fixedly connected with a filter screen (28), and the surfaces of the two moving plates (18) and the fixed plate (12) are provided with ventilation grooves.

4. The intelligent fireproof cable tray of claim 1, wherein: first spout has been seted up to the inner wall of spacing (21), the equal sliding connection in both sides of the inner wall of first spout and slide (22).

5. The intelligent fireproof cable tray of claim 1, wherein: the two first arc-shaped grooves (14) and the second arc-shaped grooves (20) are identical in shape and size, and handles are arranged on the surfaces of the stabilizing plates (23).

6. The intelligent fireproof cable tray of claim 1, wherein: the inner wall diameter size of spacing groove (3) and the surface diameter size looks adaptation of limiting plate (4), the second spout has been seted up to the inside wall of crane span structure body (1), the inner wall of second spout and one side sliding connection of movable plate (18).