Intelligent bridge

Abstract

The utility model relates to cable bridge technology field, concretely relates to a kind of wisdom bridge;Including hoisting mechanism, bridge body and information mechanism, information mechanism includes fixed plate, installation platform, connecting ring, two-dimensional code card, transparent toughened glass plate, limit sleeve and wiring device, when maintenance personnel carry out maintenance, two-dimensional code card can be scanned by the handheld code scanning terminal to the operation of scanning, because cable parameter and cable arrangement schematic diagram are recorded on two-dimensional code card, cable arrangement schematic diagram can be the cable connection line drawing paper of entire area, cable parameter can be cable structure, diameter parameter, withstand voltage data and the like parameter, to facilitate maintenance personnel to quickly know the cable parameter and cable arrangement situation inside bridge body, and maintenance personnel do not need to carry a large number of paper materials, and then solve the problem that the existing cable bridge cannot carry out information prompt to the parameter and cable arrangement schematic diagram etc. of cable arranged inside, inconvenient for maintenance personnel maintenance operation.

Description

Technical Field

[0001] This utility model relates to the field of cable tray technology, and in particular to a smart cable tray. Background Technology

[0002] In the existing technology, the cable tray body and the cable tray cover plate will jam together due to thermal expansion and contraction. Over time, the cable tray cover plate will not be easily removed from the cable tray body. Tools are needed to pry the cable tray cover plate off the cable tray body, which is complicated and inconvenient, and time-consuming when maintenance is needed.

[0003] A search revealed that prior art CN205159965U discloses a cable tray, including a tray body and a tray cover. The upper ends of both side walls of the tray body have recesses along their length. The tray cover is fastened to the tray body. Corresponding to the recesses, the tray cover has protrusions that fit within them. Each recess includes several small open cavities, each containing a contact bead and a spring that engage with the cavity. The spring is located between the contact bead and the tray body. Each protrusion includes a contact groove that runs along the length of the tray cover and engages with the contact bead. The advantages of this invention are: easy disassembly and unaffected by thermal expansion and contraction.

[0004] However, the above-mentioned cable trays have the following problems when in use: they cannot provide information prompts such as the parameters of the internal cables and the schematic diagram of the cable layout, which makes it inconvenient for maintenance personnel to carry out maintenance work. Utility Model Content

[0005] The purpose of this utility model is to provide a smart cable tray that solves the problem that existing cable trays cannot provide information such as the parameters and cable layout diagrams of the cables installed inside, which makes it inconvenient for maintenance personnel to carry out maintenance work.

[0006] To achieve the above objectives, this utility model provides a smart cable tray, including a hoisting mechanism, on which the cable tray body is mounted, and also includes an information mechanism; The information mechanism includes a fixing plate, a mounting platform, a connecting ring, a QR code card, a transparent tempered glass plate, a limiting sleeve, and a wiring device. The fixing plate is detachably connected to the cable tray body and is located on the side wall of the cable tray body. The mounting platform is integrally formed with the fixing plate, and the QR code card is set in its rectangular stepped cavity. The QR code card records cable parameters and a cable layout diagram. The transparent tempered glass plate is set on the mounting platform and abuts against the front side of the QR code card, and its outer dimensions are larger than the outer dimensions of the QR code card. The limiting sleeve is slidably connected to the mounting platform and abuts against the transparent tempered glass plate, and is connected to the connecting ring integrally formed on the mounting platform by bolts. The wiring device is located inside the cable tray body.

[0007] The hoisting mechanism includes a horizontal plate and a lifting rod. The horizontal plate is installed at the bottom of the cable tray body. The lifting rod is detachably connected to the horizontal plate and is symmetrically arranged in the length and width directions of the horizontal plate, respectively.

[0008] The wiring device includes a support block and a mating component. The support block is welded to the inner wall of the cable tray body and is integrally arranged at intervals along the length of the cable tray body, and has through holes vertically. The mating component is located on the top of the support block.

[0009] The mating components include a first partition and a second partition. The round rod at the bottom of the first partition is inserted into a through hole on the support block. The second partition is integrally formed with the first partition and is vertically arranged.

[0010] The intelligent cable tray also includes a protection mechanism, which includes a threaded ring and a threaded cap. The threaded ring is integrally formed with the mounting platform, and its inner diameter is larger than the observation window on the limiting sleeve. The threaded cap is installed on the threaded ring.

[0011] This utility model discloses a smart cable tray. During maintenance, personnel can scan a QR code card using a handheld scanning terminal. The QR code card contains cable parameters and a cable layout diagram. The cable layout diagram can be a diagram of the cable connection lines for the entire area, and the cable parameters can include cable structure, diameter, withstand voltage, and other parameters. This allows maintenance personnel to quickly understand the cable parameters and cable layout inside the cable tray without having to carry a large amount of paper documents. This solves the problem that existing cable trays cannot provide information such as the parameters and cable layout diagrams of the internal cables, making maintenance work inconvenient. Attached Figure Description

[0012] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the accompanying drawings used in the description of the embodiments or the prior art will be briefly introduced below.

[0013] Figure 1 This is a schematic diagram of the overall structure of the smart cable tray according to the first embodiment of this utility model.

[0014] Figure 2 This is a schematic diagram showing the placement of the QR code card according to the first embodiment of this utility model.

[0015] Figure 3 This is a schematic diagram of the overall structure of the smart cable tray according to the second embodiment of this utility model.

[0016] Figure 4 This is the second embodiment of the present utility model. Figure 3 Enlarged view of point A in the middle.

[0017] In the diagram: 101-Cable tray body, 102-Fixing plate, 103-Mounting platform, 104-Connecting ring, 105-QR code card, 106-Transparent tempered glass plate, 107-Limiting sleeve, 108-Horizontal plate, 109-Hanging rod, 110-Support block, 111-First partition, 112-Second partition, 201-Threaded ring, 202-Threaded cap. Detailed Implementation

[0018] The embodiments of the present invention are described in detail below. Examples of the embodiments are shown in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain the present invention, but should not be construed as limiting the present invention.

[0019] Example 1: like Figure 1 and Figure 2 As shown, where Figure 1 This is a schematic diagram of the overall structure of the smart cable tray. Figure 2 This is a schematic diagram of the QR code card placement. This utility model provides a smart cable tray: it includes a hoisting mechanism, a cable tray body 101, and an information mechanism. The information mechanism includes a fixing plate 102, a mounting platform 103, a connecting ring 104, a QR code card 105, a transparent tempered glass plate 106, a limiting sleeve 107, and a wiring device. The hoisting mechanism includes a horizontal plate 108 and a hanging rod 109. The wiring device includes a support block 110 and a cooperating component. The cooperating component includes a first partition 111 and a second partition 112. This solution solves the problem that existing cable trays cannot provide information such as the parameters and cable layout diagrams of the internal cables, making maintenance work inconvenient for personnel. It is understood that this solution is more conducive to maintenance work.

[0020] In this embodiment, a cable tray body 101 is provided on the hoisting mechanism, and the hoisting mechanism is used for the suspended installation of the cable tray body 101.

[0021] The fixing plate 102 is detachably connected to the cable tray body 101 and is located on the side wall of the cable tray body 101. The mounting platform 103 is integrally formed with the fixing plate 102, and the QR code card 105 is provided in its rectangular stepped cavity. The QR code card 105 records cable parameters and cable layout diagram. The transparent tempered glass plate 106 is set on the mounting platform 103 and abuts against the front side of the QR code card 105, and its outer dimensions are larger than those of the QR code card 105. The limiting sleeve 107 is slidably connected to the mounting platform 103 and abuts against the transparent tempered glass plate 106, and is connected to the connecting ring 104 integrally formed on the mounting platform 103 by bolts. The wiring device is set inside the cable tray body 101. The fixing plate 102 is fixed by bolts and integrally provides the mounting platform 103. The mounting platform 103 is provided with a stepped groove to facilitate the placement of the QR code card 105. The surface of the QR code card 105 is provided with a transparent rubber film layer for waterproof protection. The transparent tempered glass plate 106 cooperates with the limiting sleeve 107 to limit the QR code card 105. The rectangular cavity size of the limiting sleeve 107 is smaller than the outer dimensions of the transparent tempered glass plate 106, but larger than the outer dimensions of the QR code card 105. The connecting ring 104 is provided with multiple threaded holes evenly spaced in a ring to facilitate the fixing of the limiting sleeve 107 by bolts. The wiring device is used for cable setting.

[0022] Secondly, the horizontal plate 108 is installed at the bottom of the cable tray body 101; the hanger 109 is detachably connected to the horizontal plate 108 and is symmetrically arranged in the length and width directions of the horizontal plate 108. The horizontal plate 108 is connected to the U-shaped frame at the bottom of the cable tray body 101 by bolts. The top of the U-shaped frame is a protective cover that is snapped on. The bottom of the hanger 109 is connected to the horizontal plate 108 by nuts, and the top end can be fixed by bolts. In actual installation, the QR code card 105 needs to face the unobstructed side when the cable tray body 101 is installed. In actual use, other information can also be set. Other information can be set according to the situation, such as production date and production team information, to facilitate subsequent traceability. Connecting plates are also provided on both sides of the cable tray body 101 to facilitate connection during assembly.

[0023] Then, the support blocks 110 are welded to the inner wall of the cable tray body 101 and are integrally spaced along the length of the cable tray body 101, with vertical through holes; the mating assembly is disposed on the top of the support blocks 110. The support blocks 110 are welded and fixed for supporting the mating assembly.

[0024] Finally, the round rod at the bottom of the first partition 111 is inserted into the through hole on the support block 110; the second partition 112 is integrally formed with the first partition 111 and is vertically arranged. The first partition 111 has an upward-opening U-shaped structure. The second partition 112 is integrally formed with the first partition 111 and then divided to facilitate the separate arrangement of cables. The first partition 111 is provided with ventilation holes to facilitate air circulation.

[0025] When using this utility model to facilitate maintenance work, maintenance personnel can scan the QR code card 105 using a handheld scanning terminal (such as a mobile phone or other smart device capable of scanning codes). The QR code card 105 records cable parameters and a cable layout diagram. The cable layout diagram can be a diagram of the cable connection lines for the entire area, and the cable parameters can include cable structure, diameter, and withstand voltage data. After scanning, the information is displayed on the handheld terminal's screen, allowing maintenance personnel to quickly understand the cable parameters and cable layout inside the cable tray body 101. This eliminates the need for maintenance personnel to carry large amounts of paper documents, thus solving the problem that existing cable trays cannot provide information on the parameters and cable layout diagrams of the internal cables, making maintenance work inconvenient.

[0026] Example 2: like Figure 3 and Figure 4 As shown, where Figure 3 This is a schematic diagram of the overall structure of the smart cable tray. Figure 4 yes Figure 3 The enlarged view at point A shows that, based on the first embodiment, this utility model provides a smart cable tray, which further includes a protection mechanism, comprising a threaded ring 201 and a threaded cap 202.

[0027] The threaded ring 201 is integrally formed with the mounting platform 103, and its inner diameter is larger than the observation window on the limiting sleeve 107; the threaded cover 202 is installed on the threaded ring 201. The threaded ring 201 facilitates the installation of the threaded cover 202, and the inner side of the threaded cover 202 is an external threaded cavity, while the outer side is provided with an external hexagonal platform to facilitate the rotation of a wrench.

[0028] In this embodiment, by setting the structure of the threaded ring 201 and the threaded cap 202, the transparent tempered glass plate 106 can be protected, and the code can be scanned directly after the threaded cap 202 is removed.

[0029] The above-disclosed embodiments are merely one or more preferred embodiments of this application and should not be construed as limiting the scope of this application. Those skilled in the art can understand that all or part of the processes for implementing the above embodiments and equivalent changes made in accordance with the claims of this application still fall within the scope of this application.

Claims

1. A smart cable tray, comprising a hoisting mechanism, wherein a cable tray body is mounted on the hoisting mechanism, characterized in that, It also includes information agencies; The information mechanism includes a fixing plate, a mounting platform, a connecting ring, a QR code card, a transparent tempered glass plate, a limiting sleeve, and a wiring device. The fixing plate is detachably connected to the cable tray body and is located on the side wall of the cable tray body. The mounting platform is integrally formed with the fixing plate, and the QR code card is set in its rectangular stepped cavity. The QR code card records cable parameters and a cable layout diagram. The transparent tempered glass plate is set on the mounting platform and abuts against the front side of the QR code card, and its outer dimensions are larger than the outer dimensions of the QR code card. The limiting sleeve is slidably connected to the mounting platform and abuts against the transparent tempered glass plate, and is connected to the connecting ring integrally formed on the mounting platform by bolts. The wiring device is located inside the cable tray body.

2. The smart cable tray as described in claim 1, characterized in that, The hoisting mechanism includes a horizontal plate and a lifting rod. The horizontal plate is installed at the bottom of the cable tray body. The lifting rod is detachably connected to the horizontal plate and is symmetrically arranged in the length and width directions of the horizontal plate, respectively.

3. The smart cable tray as described in claim 1, characterized in that, The wiring device includes a support block and a mating component. The support block is welded to the inner wall of the cable tray body and is integrally arranged at intervals along the length of the cable tray body, and has through holes vertically. The mating component is located on the top of the support block.

4. The smart cable tray as described in claim 3, characterized in that, The mating assembly includes a first partition and a second partition. The round rod at the bottom of the first partition is inserted into a through hole on the support block. The second partition is integrally formed with the first partition and is vertically arranged.

5. The smart cable tray as described in claim 1, characterized in that, The intelligent cable tray also includes a protection mechanism, which includes a threaded ring and a threaded cap. The threaded ring is integrally formed with the mounting platform, and its inner diameter is larger than the observation window on the limiting sleeve. The threaded cap is installed on the threaded ring.

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