Cable tray for university user group data life cycle management system and installation method thereof

Abstract

The present invention discloses a wiring rack for a data lifecycle management system for a university user group and an installation method thereof. The wiring rack comprises a mounting seat and a hanging plate, a wiring seat is slidably connected on the hanging plate, the wiring seat comprises a U-shaped wiring board, a cover plate, a fixing assembly and a slide, the cover plate is arranged on the U-shaped wiring board, the fixing assembly comprises a support plate, a pressing plate, an end screw and a fastening nut, the end screw is symmetrically distributed between the support plate and the pressing plate, the support plate is arranged at the bottom of the U-shaped wiring board, the fastening nut presses the pressing plate, and the pressing plate presses the slide onto the cover plate; the installation method comprises the following steps: (a) preliminary assembly of the wiring seat; (b) positioning of the corner reference; (c) continuous arrangement; (d) wiring; (e) capping; (f) reinforcement. The wiring rack of the present invention has a stable structure, strong installation adaptability, and high load-bearing strength, so that the cables are arranged neatly and are easy to manage. The installation method has low operating difficulty, simple positioning, high installation efficiency, and is easy to control and adjust, thereby ensuring the installation quality.

Description

Technical Field

[0001] The invention belongs to the technical field of intelligent university information management systems, and in particular relates to a wiring rack for a university user group data lifecycle management system and an installation method thereof. Background Art

[0002] The digital campus is based on digital information and networks, and is built on computer and network technology to collect, process, integrate, store, transmit and apply campus information such as teaching, scientific research, management, technical services, and life services. It is a virtual educational environment in which digital resources are fully and optimally utilized.

[0003] The data lifecycle management system for university user groups is aimed at the data lifecycle management of faculty and students "entering school", "being on campus", and "leaving school", so that the school can accurately count people. The data room is an indispensable functional room for the data lifecycle management system for university user groups, which can realize the centralized processing, storage, transmission, exchange and management of information. The electronic equipment in the data room is densely arranged, with numerous lines. The neat arrangement of cables requires the help of wiring racks. The existing wiring racks have side panels, multiple cross arms and bottom plates, and the cables are not fixed on multiple cross arms. The shortcomings are: 1. The structure is complex and the installation is cumbersome; 2. The cables on the cross arms are placed in a messy manner, which is not convenient for subsequent maintenance, and the cables are almost all exposed, which has high safety risks; 3. The load-bearing capacity is average, the stability is poor, and it is easy to shake and sag naturally. Summary of the invention

[0004] The purpose of the present invention is to solve the above-mentioned technical problems existing in the prior art, and to provide a wiring rack and an installation method for a university user group data lifecycle management system. The wiring rack has a novel structure, is stable and reliable, has strong installation adaptability, and has a large load-bearing strength, so that the cables are arranged clearly and regularly, and are easy to manage. The installation method has low operating difficulty, simple positioning, and high installation efficiency. From the local to the whole, it is reasonable and orderly, easy to control and adjust, and the installation quality is guaranteed.

[0005] In order to solve the above technical problems, the present invention adopts the following technical solutions:

[0006] A wiring rack for a data lifecycle management system for a university user group comprises a mounting seat and a hanging plate, wherein the mounting seat is provided with mounting holes, and the characteristics are as follows: sleeve holes are provided on both sides of the mounting seat, the sleeve holes match the hanging plate, a wiring seat is slidably connected to the hanging plate, the wiring seat comprises a U-shaped wiring plate, a cover plate, a fixing component and a slide, the slide is slidably connected to the hanging plate, the cover plate is arranged on the U-shaped wiring plate, a wire through hole is provided on the U-shaped wiring plate, partitions are evenly distributed on both sides of the wire through hole, and a wire clamping groove is formed between adjacent partitions, the fixing component comprises a support plate, a pressure plate, an end screw and a fastening nut, the end screw is symmetrically distributed between the support plate and the pressure plate, the support plate is arranged at the bottom of the U-shaped wiring plate, the slide is arranged between the pressure plates, the fastening nut is connected to the end screw, the fastening nut presses the pressure plate, and the pressure plate presses the slide onto the cover plate; the wiring rack has a novel structure, is stable and reliable, has strong installation adaptability, and has a large load-bearing strength, so that the cable arrangement is clear and regular, and is easy to manage.

[0007] Furthermore, it also includes a fan-shaped corner seat, which connects two U-shaped wiring boards. The fan-shaped corner seat is provided with a wire placement groove, which corresponds to the wire clamping groove one by one. The fan-shaped corner seat connects and splices the intersecting wiring seats to form a continuous wiring support surface, and the cables in the wire clamping groove of the U-shaped wiring board on one side are placed in the corresponding wire placement groove on the fan-shaped corner seat, and introduced into the corresponding wire clamping groove on the U-shaped wiring board on the other side. The fan-shaped corner seat is used to support the cables at the corner, guide the cables, avoid free hanging and cluttering of the cables at the corner, and reduce safety hazards.

[0008] Furthermore, mounting slots are symmetrically distributed on the end face of the fan-shaped corner seat, and bosses and limiting grooves are respectively provided on both sides of the U-shaped wiring board. The bosses correspond to the limiting grooves and the mounting slots. The bosses on the side faces of the U-shaped wiring board are aligned with the mounting slots on the end face of the fan-shaped corner seat and inserted, so that the U-shaped wiring board and the fan-shaped corner seat are limitedly installed together, positioning is fast, and installation is simple; adjacent U-shaped wiring boards are assembled in rows, and the bosses on the side faces of one U-shaped wiring board are embedded in the limiting grooves on the side faces of another U-shaped wiring board, so that the two U-shaped wiring boards fit together and are connected to each other, with better integrity.

[0009] The support plate is provided with a support block and a fixing screw hole, and the bottom of the U-shaped wiring board is provided with a positioning groove, the positioning groove corresponds to the support block, the fixing screw hole is connected to the end screw, and the pressure plate is provided with a strip groove and a limiting hole, the end screw passes through the strip groove, and the positioning posts are symmetrically distributed on the slide, and the positioning posts pass through the limiting holes. The fixing component is simple to disassemble and assemble, which is convenient for transportation and replacement, convenient for on-site assembly, and has strong flexibility. During installation, the support block on the support plate is inserted into the positioning groove at the bottom of the U-shaped wiring board, and the U-shaped wiring board is supported by the support plate, and then the positioning post is inserted from bottom to top into the limiting hole on the pressing plate, so that the pressing plate is limited on the slide, and then the upper end of the end screw is covered by the strip groove on the pressing plate, and then the fastening nut is installed so that the fastening nut presses the pressing plate, and the pressing plate presses the slide onto the cover plate, and the support plate is in close contact with the bottom surface of the U-shaped wiring board, and the slide cannot fall out, so that the fixing component limits and fixes the slide and the cover plate on the U-shaped wiring board, which has high reliability and is not easy to separate.

[0010] Furthermore, a U-shaped wiring board is connected to a sealing plate, which matches the wire-through hole. Positioning blocks are symmetrically distributed in the wire-through hole, and the positioning holes are arranged on the positioning blocks. A mounting column is arranged at the bottom of the sealing plate, and the mounting column corresponds to the positioning hole. A wire-through cover is arranged between the supporting plates, and the wire-through cover corresponds to the wire-through hole. U-shaped wire fixing plates are symmetrically distributed in the wire-through cover, and mounting plates are arranged on both sides of the wire-through cover. A limiting card slot is arranged on one side of the supporting plate, and the limiting card slot matches the mounting plate. The mounting column at the bottom of the sealing plate is inserted into the positioning hole, and the sealing plate is supported by the positioning block so that it is not easy to fall, so as to realize the sealing of the wire-through hole. The disassembly and assembly are simple, and the connection is reliable. The wire-through hole that has not passed the wire is sealed by the sealing plate, and one side On the one hand, it prevents the cables from being exposed and protects the cables. On the other hand, the sealing plate can support the cables and prevent them from falling. The sealing plate can be removed from the cable pass-through hole for passing the cables, so that they can be used whenever they are installed. The cable cover and the support plate are connected in a detachable manner, which is convenient for transportation and can be used whenever they are installed. One end of the mounting plate is clamped by the limiting slot on the side of the support plate, so that the cable cover is limited between the two support plates, and then the support plate is installed and fixed. The cable cover cannot fall off and the installation is reliable. The cables are passed through the U-shaped cable fixing plate to limit the space enclosed by the U-shaped cable fixing plate and the cable cover. The cables passing through the cable pass-through hole are arranged in two directions to realize branch wiring, with clear wiring, avoid interweaving of multiple cables, and facilitate maintenance.

[0011] Furthermore, positioning ridges are symmetrically distributed on the bottom surface of the cover plate, and fixing slots are symmetrically distributed on the U-shaped wiring board. The fixing slots match the positioning ridges. During installation, the positioning ridges on the bottom surface of the cover plate are aligned with the fixing slots and inserted into the fixing slots, so that the cover plate can be quickly installed on the U-shaped wiring board. The positioning is simple and easy to position. When the slide presses the cover plate, the fixing slots limit the lateral sliding of the cover plate, thereby improving the installation reliability of the cover plate.

[0012] Furthermore, a pull plate is provided between adjacent wiring seats, and clamping blocks are symmetrically distributed on the bottom surface of the pull plate. Limiting grooves are symmetrically distributed on the slide, and the limiting grooves match the clamping blocks. The pull plate pulls two adjacent slides together, so that adjacent wiring seats are not easily disengaged and are tightly connected. Each wiring seat is connected as a whole with high stability, thereby ensuring the reliability of cable layout. During installation, the clamping block is inserted into the limiting groove so that the pull plate is limited between the two adjacent slides to limit relative sliding between the two slides. It can be installed and used immediately, which is simple and practical.

[0013] Furthermore, the slide is symmetrically provided with U-shaped sliders, the U-shaped slider is provided with lower protrusions, and sliding grooves are symmetrically provided on the hanging plate. The lower protrusions are located in the sliding grooves. A detachable connection method is adopted between the slide and the hanging plate, which is convenient for transportation and can be flexibly assembled on site. The lower protrusions are embedded into the sliding grooves from top to bottom. Due to the gravity of the wiring seat, the slide is subjected to a downward pulling force, making it more difficult for the lower protrusion to fall out of the sliding groove. It can slide horizontally along the sliding groove to adjust the position of the wiring seat.

[0014] The installation method of the wiring rack for the university user group data life cycle management system is characterized by comprising the following steps:

[0015] (a) Preliminary assembly of wiring socket:

[0016] ⑴ Install the end screw on the pallet so that the end of the end screw sticks to the bottom surface of the pallet, insert the support block on the pallet into the positioning groove at the bottom of the U-shaped wiring board, and support the U-shaped wiring board through the pallet;

[0017] (2) The positioning columns on the slide are covered through the limiting holes on the pressing plate, so that the two pressing plates are limitedly installed on the slide;

[0018] ⑶ First, cover the upper end of the terminal screw through the strip groove on the pressing plate, and then install the fastening nut on the terminal screw so that the pressing plate is limited between the two terminal screws of a support plate as a preliminary wiring unit;

[0019] (b) Corner reference in place:

[0020] ⑴ Select a corner wiring area according to the wiring design drawing, mark the installation points of two adjacent mounting bases at the corner on the ceiling, and fix the two mounting bases on the ceiling by nailing according to the marked installation points as the installation reference;

[0021] (2) First, insert one end of the first hanging board into the sleeve hole on the side of the second mounting seat, and then insert the other end of the first hanging board into the sleeve hole on the side of the fixed mounting seat, and then fix the second mounting seat on the ceiling so that the first hanging board is limited between the two mounting seats. In this way, the hanging boards are arranged continuously in both directions of the corner;

[0022] ⑶ Select two preliminary wiring units, align the convex columns on the side of the U-shaped wiring board with the installation slots on the end surface of the fan-shaped corner seat, and insert them so that they fit together. Connect the two preliminary wiring units together through the fan-shaped corner seat to form a corner wiring unit;

[0023] (4) Install the corner wiring unit on the two adjacent hanging boards at the corner, and insert the lower protrusion on the slide into the slide groove on the hanging board from top to bottom, so that the corner wiring unit is limited on the two adjacent hanging boards at the corner;

[0024] (c) Continuous arrangement:

[0025] (1) With the corner wiring unit as the installation reference, install the preliminary wiring units one by one in two directions. During the installation process, first install the slide of the next preliminary wiring unit on the hanging plate at the corresponding position, slide the preliminary wiring unit, align the convex column on the side of the U-shaped wiring board with the limiting groove on the side of the installed U-shaped wiring board, and insert it horizontally to assemble the two U-shaped wiring boards together;

[0026] (2) According to the method of installing the slide first and then inserting the holes, assemble the next preliminary wiring unit with the installed preliminary wiring unit to arrange the preliminary wiring units continuously;

[0027] (d) Wiring:

[0028] ⑴ Determine the lead position according to the wiring design drawing, install sealing plates on the wire holes that are not wired, and seal these wire holes;

[0029] (2) Pass the system cables upward from the open cable hole, and arrange the cables in two opposite directions with the cable hole as the starting point. Place the cables in the cable groove of the U-shaped wiring board and arrange them evenly. When performing corner wiring, place the cables in the cable groove of the U-shaped wiring board on one side into the corresponding cable placement groove on the fan-shaped corner seat, and introduce them into the corresponding cable groove on the U-shaped wiring board on the other side, one by one;

[0030] (e) Capping: Align the positioning convex strip on the bottom surface of the cover plate with the fixed slot on the U-shaped wiring board and insert it so that the cover plate is limited on the U-shaped wiring board, and then turn the fastening nut to drive the pressure plate down until the slide frame sticks to the surface of the cover plate;

[0031] (f) Reinforcement: The clamping blocks on the bottom surface of the pull plate are simultaneously inserted into the limiting grooves of two adjacent slides, so that the pull plate is limitedly installed between two adjacent preliminary wiring units.

[0032] Furthermore, in step (a), during the process of assembling the support plate and the U-shaped wiring board, a wire pass cover is first installed between the two support plates. The specific installation method is: the mounting plate on the side of the wire pass cover is clamped by the limiting slot on the side of the support plate, so that the wire pass cover is limited between the two support plates, and then the support plate and the U-shaped wiring board are assembled, the pressure plate and the slide are assembled, and the fastening nuts are installed to obtain a preliminary wiring unit with a wire pass cover.

[0033] Furthermore, the specific method of sealing the wire hole that is not passed through in step (d) is: inserting the installation column at the bottom of the sealing plate from top to bottom into the positioning hole on the positioning block, supporting the sealing plate through the positioning block, so that the sealing plate seals the wire hole.

[0034] The present invention has the following beneficial effects due to the adoption of the above technical solution:

[0035] The wiring rack has a stable structure, easy installation, strong adaptability, and high load-bearing strength, so that the cables are arranged clearly and neatly for easy management; the cables are passed through the U-shaped cable fixing plate in the cable cover, and the space enclosed by the U-shaped cable fixing plate and the cable cover is limited. The cables passing through the cable holes are arranged in two directions to achieve branch wiring, clear cable management, and avoid interweaving of multiple cables for easy maintenance; the cable holes that are not passed through are sealed with sealing plates, which on the one hand prevent the cables from being exposed and protect the cables, and on the other hand the sealing plates can support the cables and prevent them from falling.

[0036] The fixing component effectively clamps the U-shaped wiring board and the cover plate, and presses the pressure plate by tightening the nut. The pressure plate presses the slide onto the cover plate, and the cover plate is pressed onto the U-shaped wiring board. The bottom of the U-shaped wiring board is supported by the support plate, and the top is subjected to the downward pressure of the slide, so that the cover plate and the U-shaped wiring board fit tightly and are not likely to slide against each other. The cover plate seals the U-shaped wiring board, thereby preventing the cable from escaping from the cable slot. The wiring is reliable, and the cables are covered and protected from direct external impact, thereby extending the service life.

[0037] The fan-shaped corner seat connects the U-shaped wiring boards in two directions together. On the one hand, it guides the cables to turn and transition to adapt to the indoor space. On the other hand, it supports and guides the cables at the corners to prevent them from hanging freely and becoming cluttered, thereby reducing safety hazards. The cables on the fan-shaped corner seat are clearly branched, independent and reliable, and will not be tangled together.

[0038] The pull plate pulls two adjacent slides together, making it difficult for adjacent wiring seats to disengage and tightly connected, and not easy for them to slide laterally. Multiple wiring seats in the same direction are connected as one, and not easy to slide on the hanging plate, thereby ensuring the reliability of cable layout. BRIEF DESCRIPTION OF THE DRAWINGS

[0039] The present invention will be further described below in conjunction with the accompanying drawings:

[0040] Figure 1 It is a structural schematic diagram of a wiring rack used in the university user group data lifecycle management system of the present invention;

[0041] Figure 2 It is a schematic diagram of the structure of the wiring seat assembly in the present invention;

[0042] Figure 3 It is a schematic diagram of the structure of the connection between the slide and the fixed assembly in the present invention;

[0043] Figure 4 It is a structural schematic diagram of the connection between the hanging plate and the sliding frame in the present invention;

[0044] Figure 5 It is a schematic diagram of the structure of the connection between the U-shaped wiring board and the fan-shaped corner seat in the present invention;

[0045] Figure 6 It is a structural schematic diagram of the connection between the U-shaped wiring board and the sealing board in the present invention;

[0046] Figure 7 It is a structural schematic diagram of the wire cover in the present invention;

[0047] Figure 8 It is a schematic diagram of the structure of the fixing component in the present invention;

[0048] Fig. 9 It is a structural schematic diagram of the cover plate in the present invention.

[0049] In the figure: 1-mounting seat; 2-hanging plate; 3-sector-shaped corner seat; 4-mounting hole; 5-hole; 6-U-shaped wiring board; 7-cover plate; 8-fixing component; 9-slide; 10-U-shaped slider; 11-lower convex block; 12-slide groove; 13-positioning convex strip; 14-fixing card slot; 15-through hole; 16-partition plate; 17-card slot; 18-support plate; 19-pressing plate; 20-end screw; 21-fastening nut; 22-support Support block; 23-fixing screw hole; 24-positioning groove; 25-strip groove; 26-limiting hole; 27-pull plate; 28-block; 29-limiting groove; 30-sealing plate; 31-positioning block; 32-positioning hole; 33-mounting column; 34-wire cover; 35-U-shaped wire fixing plate; 36-mounting plate; 37-limiting card slot; 38-wire groove; 39-mounting card slot; 40-convex column; 41-limiting groove; 42-positioning column. DETAILED DESCRIPTION

[0050] like Figures 1 to 9As shown, the wiring rack for the data lifecycle management system of the university user group of the present invention includes a mounting seat 1, a hanging plate 2 and a fan-shaped corner seat 3. The mounting seat 1 is provided with a mounting hole 4, and a nail is driven into the mounting hole 4 to fix the mounting seat 1 on the ceiling. Both sides of the mounting seat 1 are provided with sleeve holes 5, and the sleeve holes 5 match the hanging plate 2. The two mounting seats 1 are simultaneously covered with the two ends of the hanging plate 2 through the sleeve holes 5, so that the hanging plate 2 is limited between the two mounting seats 1. A wiring seat is slidably connected to the hanging plate 2, and the wiring seat includes a U-shaped wiring plate 6, a cover plate 7, a fixing assembly 8 and a slide 9. The slide 9 is slidably connected to the hanging plate 2. U-shaped sliders 10 are symmetrically distributed on the slide 9. The U-shaped slider 10 is provided with a lower protrusion 11. Slide grooves 12 are symmetrically distributed on the hanging plate 2. The lower protrusion 11 is located in the slide groove 12. A detachable connection is adopted between the slide 9 and the hanging plate 2 for easy transportation. The lower protrusion 11 can be flexibly assembled on site, and the lower protrusion 11 is embedded in the slide groove 12 from top to bottom. Due to the gravity of the wiring seat and the cable, the slide 9 is subjected to a downward pulling force, making it more difficult for the lower protrusion 11 to fall out of the slide groove 12. The lower protrusion 11 can slide horizontally along the slide groove 12 to adjust the position of the wiring seat. There are symmetrically distributed positioning ridges 13 on the bottom surface of the cover plate 7, and symmetrically distributed fixing grooves 14 on the U-shaped wiring board 6. The fixing grooves 14 match the positioning ridges 13. During installation, the positioning ridges 13 on the bottom surface of the cover plate 7 are aligned with the fixing grooves 14 and snapped into place, so that the cover plate 7 can be quickly installed on the U-shaped wiring board 6, and positioning is simple and easy.

[0051] The U-shaped wiring board 6 is provided with a wire hole 15, and partitions 16 are evenly distributed on both sides of the wire hole 15. The top surface of the partition 16 is attached to the bottom surface of the cover plate 7, and a wire groove 17 is formed between adjacent partitions 16, which can classify the wires for easy maintenance in the later stage and avoid the entanglement of multiple cables. The fixing assembly 8 includes a support plate 18, a pressure plate 19, an end screw 20 and a fastening nut 21. The support plate 18 is respectively provided with a support block 22 and a fixing screw hole 23. The fixing screw hole 23 is located on both sides of the support block 22. A positioning groove 24 is provided at the bottom of the U-shaped wiring board 6. The positioning groove 24 corresponds to the support block 22. The fixing screw hole 23 connects the end screw 20. The pressure plate 19 is respectively provided with a strip groove 25 and a limiting hole 26. The end screw 20 passes through the strip groove 25. Positioning columns 42 are symmetrically distributed on the slide 9. The positioning columns 42 pass through the limiting hole 26. The fastening nut 21 is connected to the end screw 20. The fastening nut 21 presses the pressure plate 19, and the pressure plate 19 presses the slide 9 onto the cover plate 7. The fixing assembly 8 is easy to disassemble and assemble, convenient for transportation and replacement, convenient for on-site assembly, and has strong flexibility. When installing, the support block 22 on the support plate 18 is inserted into The U-shaped wiring board 6 is supported by the support plate 18 in the positioning groove 24 at the bottom of the U-shaped wiring board 6, and then the positioning column 42 is inserted from bottom to top into the limiting hole 26 on the pressing plate 19, so that the pressing plate 19 is limited on the slide 9, and then the upper end of the end screw 20 is covered by the strip groove 25 on the pressing plate 19, and then the fastening nut 21 is installed so that the fastening nut 21 presses the pressing plate 19, and the pressing plate 19 presses the slide 9 on the cover plate 7. The cover plate 7 is pressed on the U-shaped wiring board 6 and is not easy to disengage. The support plate 18 is in close contact with the bottom surface of the U-shaped wiring board 6, and the support plate 18 provides support for the U-shaped wiring board 6. The slide 9 cannot fall off the hanging plate 2, so that the fixing component 8 limits the slide 9 and the cover plate 7 to be fixed on the U-shaped wiring board 6, with high reliability and not easy to separate. The fixed card slot 14 limits the lateral sliding of the cover plate 7, thereby improving the installation reliability of the cover plate 7.

[0052] A pull plate 27 is provided between adjacent wiring seats, and blocks 28 are symmetrically distributed on the bottom surface of the pull plate 27. Limiting grooves 29 are symmetrically distributed on the slide 9, and the limiting grooves 29 match the blocks 28. The pull plate 27 pulls the two adjacent slides 9 together, so that the adjacent wiring seats are not easy to disengage and are tightly connected. Each wiring seat is connected as a whole with high stability, thereby ensuring the reliability of the cable layout. During installation, the blocks 28 are inserted into the limiting grooves 29, so that the pull plate 27 is limited between the two adjacent slides 9 to limit relative sliding between the two slides 9. It can be installed and used immediately, which is simple and practical.

[0053] The U-shaped wiring board 6 is connected to a sealing plate 30, which matches the size of the wire hole 15. Positioning blocks 31 are symmetrically distributed in the wire hole 15, and a positioning hole 32 is provided on the positioning block 31. A mounting post 33 is provided at the bottom of the sealing plate 30, and the mounting post 33 corresponds to the positioning hole 32. The mounting post 33 at the bottom of the sealing plate 30 is inserted into the positioning hole 32, and the sealing plate 30 is supported by the positioning block 31, which is not easy to fall, so that the wire hole 15 is sealed, the disassembly and assembly are simple, and the connection is reliable. The wire hole 15 without wires is sealed by the sealing plate 30, which on the one hand prevents the cable from being exposed and protects the cable, and on the other hand, the sealing plate 30 can support the cable and prevent it from falling. The wire hole 15 with wires passing through can remove the sealing plate 30 and can be used as needed. A wire cover 34 is provided between the support plates 18, and the wire cover 34 corresponds to the wire hole 15. U-shaped wire fixing plates 35 are symmetrically distributed in the wire cover 34. The cables are passed through the U-shaped wire fixing plates 35, and the space enclosed by the U-shaped wire fixing plates 35 and the wire cover 34 is limited. The cables passing through the wire hole 15 are arranged in two directions, so as to realize branch wiring, clear wiring, avoid multiple cables being intertwined, and facilitate maintenance. Both sides of the wire cover 34 are provided with mounting plates 36, and one side of the support plate 18 is provided with a limiting card slot 37, which matches the mounting plate 36. A detachable connection mode is adopted between the wire cover 34 and the support plate 18, which is convenient for transportation and can be used as needed. The limiting card slot 37 on the side of the support plate 18 clamps one end of the mounting plate 36, so that the wire cover 34 is limited between the two support plates 18, and then the support plate 18 is installed and fixed, and the wire cover 34 cannot fall off, and the installation is reliable.

[0054] The fan-shaped corner seat 3 connects two U-shaped wiring boards 6. A wire placement groove 38 is provided on the fan-shaped corner seat 3. The radius of the wire placement groove 38 increases step by step from the inside to the outside. The wire placement groove 38 corresponds to the wire clamping groove 17 one by one. The fan-shaped corner seat 3 connects and splices the intersecting wiring seats to form a continuous wiring support surface. The cables in the wire clamping groove 17 of the U-shaped wiring board 6 on one side are placed in the corresponding wire placement groove 38 on the fan-shaped corner seat 3, and introduced into the corresponding wire clamping groove 17 on the U-shaped wiring board 6 on the other side. The fan-shaped corner seat 3 is used to support the cables at the corners, guide the cables, avoid free hanging and cluttering of the cables at the corners, reduce safety hazards, and the cables on the fan-shaped corner seat 3 are clearly branched, independent and reliable, and will not be entangled together. The end surface of the fan-shaped corner seat 3 is symmetrically provided with mounting slots 39, and the two sides of the U-shaped wiring board 6 are respectively provided with bosses 40 and limiting grooves 41, and the bosses 40 correspond to the limiting grooves 41 and the mounting slots 39. The bosses 40 on the side of the U-shaped wiring board 6 are aligned with the mounting slots 39 on the end surface of the fan-shaped corner seat 3 and inserted, so that the U-shaped wiring board 6 and the fan-shaped corner seat 3 are limitedly installed together, positioning is fast, and installation is simple; adjacent U-shaped wiring boards 6 are assembled in rows, and the bosses 40 on the side of one U-shaped wiring board 6 are embedded in the limiting grooves 41 on the side of another U-shaped wiring board 6, so that the two U-shaped wiring boards 6 fit together and are connected to each other, and the integrity is better.

[0055] The installation method of the wiring rack for the data lifecycle management system of a university user group includes the following steps:

[0056] (a) Preliminary assembly of wiring socket:

[0057] (1) Install the end screw 20 on the support plate 18 so that the end of the end screw 20 sticks to the bottom surface of the support plate 18, thereby improving the tightness of the connection between the end screw 20 and the support plate 18. The end screw 20 maintains the largest contact area between the end and the support plate 18, thereby giving the support plate 18 the maximum supporting force, which is beneficial for the support plate 18 to stick to the bottom surface of the U-shaped wiring board 6, and improving the clamping effect of the fixing component 8 on the U-shaped wiring board 6 and the cover plate 7.

[0058] (2) Insert the support block 22 on the support plate 18 into the positioning groove 24 at the bottom of the U-shaped wiring board 6, and support the U-shaped wiring board 6 through the support plate 18, which is convenient for positioning and assembly, with low difficulty in operation, and fully ensures the contact area between the two. Then, the positioning column 42 on the slide 9 is covered through the limiting hole 26 on the pressing plate 19, so that the two pressing plates 19 are limitedly installed on the slide 9.

[0059] ⑶ First, cover the upper end of the end screw 20 through the strip groove 25 on the pressure plate 19, and then install the fastening nut 21 on the end screw 20, so that the pressure plate 19 is limited between the two end screws 20 of a support plate 18. As a preliminary wiring unit, the pressure plate 19 is blocked by the fastening nut 21 and cannot be disengaged from the end screw 20 upwards. It can slide up and down along the end screw 20 for a certain distance, leaving sufficient operating space for subsequent operations.

[0060] (4) Install the wire cover 34 between the two support plates 18, and clamp the mounting plate 36 on the side of the wire cover 34 through the limiting slot 37 on the side of the support plate 18, so that the wire cover 34 is limitedly installed between the two support plates 18, and then refer to steps (2) to (3) to obtain a preliminary wiring unit with the wire cover 34, which serves as an upward lead-in point for the system cables, and is used to guide the system cables to pass straight into the U-shaped wiring board 6, so as to avoid multiple cables from being entangled in the wire hole 15, which is troublesome to organize and poses a safety hazard.

[0061] (b) Corner reference in place:

[0062] ⑴ Select a corner wiring area according to the wiring design drawing, mark the installation points of two adjacent mounting bases 1 at the corner on the ceiling, and fix the two mounting bases 1 on the ceiling by nailing according to the marked installation points. Use the corner position as the installation starting point and arrange in two directions to make it easier to grasp the overall installation quality and avoid one side deviating from the expected installation position and affecting the cable arrangement on the other side.

[0063] (2) First, insert one end of the first hanger plate 2 into the hole 5 on the side of the second mounting seat 1, and then insert the other end of the first hanger plate 2 into the hole 5 on the side of the fixed mounting seat 1, and then fix the second mounting seat 1 to the ceiling so that the first hanger plate 2 is limited between the two mounting seats 1. In this way, the hanger plates 2 are continuously arranged and positioned and installed in two directions of the corner. The operation is simple and the installation quality is guaranteed.

[0064] ⑶ Select two preliminary wiring units, align the protrusion 40 on the side of the U-shaped wiring board 6 with the installation slot 39 on the end face of the fan-shaped corner seat 3 and insert them so that they fit together. Connect the two preliminary wiring units together through the fan-shaped corner seat 3 as a corner wiring unit.

[0065] ⑷ Install the corner wiring unit on the two adjacent hanging boards 2 at the corner, and insert the lower protrusion 11 on the slide 9 into the slide groove 12 on the hanging board 2 from top to bottom, so that the corner wiring unit is limited on the two adjacent hanging boards 2 at the corner, thereby determining the installation position of the corner wiring unit. As a reference for installation, it can be continuously arranged from two directions at the same time, with high installation efficiency, time saving and convenience.

[0066] (c) Continuous arrangement:

[0067] ⑴ Taking the corner wiring unit as the installation reference, install the preliminary wiring units one by one in two directions. During the installation process, first install the slide 9 of the next preliminary wiring unit on the hanging plate 2 at the corresponding position, slide the preliminary wiring unit, align the convex column 40 on the side of the U-shaped wiring board 6 with the limiting groove 41 on the side of the installed U-shaped wiring board 6 and insert it horizontally, so that the two U-shaped wiring boards 6 are assembled together, fit tightly, and have simple positioning, labor-saving operation, and reliable connection. The installation position of the installed preliminary wiring unit can be slidably adjusted, which has strong flexibility and installation adaptability, thereby ensuring the overall installation quality.

[0068] (2) According to the method of first installing the slide 9 and then inserting the holes, the subsequent preliminary wiring unit is assembled with the installed preliminary wiring unit, and the preliminary wiring units are arranged continuously, including the assembly of the preliminary wiring unit with the wire cover 34 and the preliminary wiring unit. The installed preliminary wiring unit is used as a reference benchmark to facilitate the rapid installation and positioning of the subsequent preliminary wiring units, reduce the difficulty of installation, improve the installation efficiency, save effort and convenience.

[0069] (d) Wiring:

[0070] (1) Install the sealing plate 30 on the wire hole 15 where no wires are passed, insert the mounting column 33 at the bottom of the sealing plate 30 from top to bottom into the positioning hole 32 on the positioning block 31, and position and install it. The operation is simple and it can be used immediately after installation. The sealing plate 30 is supported by the positioning block 31 so that the sealing plate 30 seals the wire hole 15. On the one hand, it prevents the cables located at the wire hole 15 from being exposed and protects the cables. On the other hand, the sealing plate 30 can support the cables and prevent them from falling.

[0071] (2) Pass the system cables through the U-shaped fixed wire plate 35 in the wire cover 34, and upwardly pass through the wire hole 15. With the wire hole 15 as the starting point, arrange the cables in two opposite directions, and place the cables in the wire slots 17 of the U-shaped wiring board 6. Arrange them evenly. When performing corner wiring, place the cables in the wire slots 17 of the U-shaped wiring board 6 on one side into the corresponding wire placement grooves 38 on the fan-shaped corner seat 3, and introduce them into the corresponding wire slots 17 on the U-shaped wiring board 6 on the other side. They correspond one to one, and each cable branch is independent and clear, which is easy to manage.

[0072] (e) Capping: The carriage 9 is suspended on the hanging plate 2 through the U-shaped slider 10. At this time, the fastening nut 21 does not press the pressing plate 19. Under the action of gravity, the support plate 18 holds the U-shaped wiring board 6, and the pressing plate 19 is pulled up by the carriage 9 and slides up to press the fastening nut 21, so that sufficient operating space is left between the carriage 9 and the U-shaped wiring board 6, which is convenient for installing the cover plate 7. The positioning convex strip 13 on the bottom surface of the cover plate 7 is aligned with the fixed card slot 14 on the U-shaped wiring board 6 and inserted, so that the cover plate 7 is limited on the U-shaped wiring board 6, and then the fastening nut 21 is rotated to drive the pressing plate 19 to descend until the carriage 9 is attached to the surface of the cover plate 7, the fastening nut 21 presses the pressing plate 19, the pressing plate 19 presses the carriage 9, and the carriage 9 presses the cover plate 7, so that the cover plate 7 covers the U-shaped wiring board 6, thereby preventing the cable from falling out, ensuring reliable wiring, and protecting the cable from external direct impact, thereby extending the service life.

[0073] (f) Reinforcement: The block 28 on the bottom surface of the pull plate 27 is inserted into the limit groove 29 of the two adjacent slides 9 at the same time to limit the relative sliding between the two slides 9, so that the pull plate 27 is limitedly installed between the two adjacent preliminary wiring units. The pull plate 27 limits the two adjacent preliminary wiring units, so that multiple preliminary wiring units are restrained together at the same time, and are not easy to be detached from each other, and are connected to form an integrated wiring support surface, which is not easy to slide horizontally and has high stability.

[0074] The above are only specific embodiments of the present invention, but the technical features of the present invention are not limited thereto. Any simple changes, equivalent replacements or modifications made based on the present invention to solve basically the same technical problems and achieve basically the same technical effects are all included in the protection scope of the present invention.

Claims

1. A wiring rack for a data lifecycle management system for a university user group, comprising a mounting seat and a hanging plate, wherein the mounting seat is provided with a mounting hole, and characterized in that: Both sides of the mounting seat are provided with sleeve holes, and the sleeve holes match the hanging plate. The hanging plate is slidably connected with a wiring seat, and the wiring seat includes a U-shaped wiring plate, a cover plate, a fixing component and a slide, and the slide is slidably connected to the hanging plate. The cover plate is arranged on the U-shaped wiring plate, and the U-shaped wiring plate is provided with a wire through hole. Partitions are evenly distributed on both sides of the wire through hole, and a wire clamping groove is formed between adjacent partitions. The fixing component includes a support plate, a pressure plate, an end screw and a fastening nut. The end screw is symmetrically distributed between the support plate and the pressure plate. The support plate is arranged The bottom of the U-shaped wiring board, the slide is arranged between the pressure plates, the fastening nut is connected to the end screw, the fastening nut presses the pressure plate, and the pressure plate presses the slide onto the cover plate; it also includes a fan-shaped corner seat, the fan-shaped corner seat connects two of the U-shaped wiring boards, the fan-shaped corner seat is provided with a wire placement groove, the wire placement groove corresponds to the wire card groove one by one, the end surface of the fan-shaped corner seat is symmetrically provided with installation card grooves, the two sides of the U-shaped wiring board are respectively provided with bosses and limiting grooves, the bosses correspond to the limiting grooves and the installation card grooves; positioning convex strips are symmetrically distributed on the bottom surface of the cover plate, and fixed card grooves are symmetrically distributed on the U-shaped wiring board, and the fixed card grooves match the positioning convex strips.

2. The wiring rack for the university user group data lifecycle management system according to claim 1 is characterized by: The support plate is respectively provided with a support block and a fixing screw hole, the bottom of the U-shaped wiring board is provided with a positioning groove, the positioning groove corresponds to the support block, the fixing screw hole is connected to the end screw, the pressure plate is respectively provided with a strip groove and a limiting hole, the end screw passes through the strip groove, and the slide frame is symmetrically distributed with positioning columns, and the positioning columns pass through the limiting holes.

3. The wiring rack for the university user group data lifecycle management system according to claim 2 is characterized by: The U-shaped wiring board is connected to a sealing plate, and the sealing plate matches the wire through hole. Positioning blocks are symmetrically distributed in the wire through hole, and the positioning blocks are provided with positioning holes. A mounting column is provided at the bottom of the sealing plate, and the mounting column corresponds to the positioning hole. A wire through cover is provided between the supporting plates, and the wire through cover corresponds to the wire through hole. U-shaped wire fixing plates are symmetrically distributed in the wire through cover, and mounting plates are provided on both sides of the wire through cover. A limiting slot is provided on one side of the supporting plate, and the limiting slot matches the mounting plate.

4. The wiring rack for the university user group data lifecycle management system according to claim 1, characterized in that: A pull plate is provided between adjacent wiring seats, and clamping blocks are symmetrically distributed on the bottom surface of the pull plate. Limiting grooves are symmetrically distributed on the slide, and the limiting grooves match the clamping blocks.

5. The wiring rack for the university user group data lifecycle management system according to claim 1, characterized in that: The slide frame is symmetrically provided with U-shaped sliding blocks, the U-shaped sliding blocks are provided with lower protrusions, and the hanging plate is symmetrically provided with sliding grooves, and the lower protrusions are located in the sliding grooves.

6. The method for installing the wiring rack for the university user group data lifecycle management system according to claim 1 is characterized in that The following steps are included: (a) Preliminary assembly of the wiring seat: ⑴ Install the end screw on the pallet so that the end of the end screw sticks to the bottom surface of the pallet, insert the support block on the pallet into the positioning groove at the bottom of the U-shaped wiring board, and support the U-shaped wiring board through the pallet; ⑵ Cover the positioning column on the slide through the limiting hole on the pressure plate, so that the two pressure plates are limited and installed on the slide; ⑶ First cover the upper end of the end screw through the strip groove on the pressure plate, and then install the fastening nut on the end screw, so that the pressure plate is limited between the two end screws of a pallet as a preliminary wiring unit; (b) Corner reference in place: ⑴ Select a corner wiring area according to the wiring design drawing, mark the installation points of the two adjacent corner mounting seats on the ceiling, and fix the two mounting seats on the ceiling by nailing according to the marked installation points as the installation reference; ⑵ First, insert one end of the first hanging board into the sleeve hole on the side of the second mounting seat, and then insert the other end of the first hanging board into the sleeve hole on the side of the fixed mounting seat, and then fix the second mounting seat on the ceiling so that the first hanging board is limited between the two mounting seats. In this way, the hanging boards are continuously arranged in two directions of the corner; ⑶ Select two preliminary wiring units, align the protrusions on the side of the U-shaped wiring board with the installation slots on the end face of the fan-shaped corner seat, and fit them together. The two preliminary wiring units are connected together through the fan-shaped corner seat as a corner wiring unit; ⑷ Install the corner wiring unit on the two adjacent hanging boards at the corner, and insert the lower protrusion on the slide from top to bottom into the slide slot on the hanging board, so that the corner wiring unit is limited on the two adjacent hanging boards at the corner; (c) Continuous arrangement: ⑴ Taking the corner wiring unit as the installation reference, install the preliminary wiring units one by one in two directions. During the installation process, first install the slide of the next preliminary wiring unit on the hanging plate at the corresponding position, slide the preliminary wiring unit, align the convex column on the side of the U-shaped wiring board with the limiting groove on the side of the installed U-shaped wiring board and insert it horizontally, so that the two U-shaped wiring boards are assembled together; ⑵ According to the method of installing the slide first and then inserting the holes, assemble the next preliminary wiring unit with the installed preliminary wiring unit to arrange the preliminary wiring units continuously; (d) Wiring: ⑴ Determine the lead position according to the wiring design drawing, install the sealing plate on the wire holes that are not wired, and seal these wire holes; (2) Pass the system cables upward from the open cable hole, and arrange the cables in two opposite directions with the cable hole as the starting point. Place the cables in the cable grooves of the U-shaped wiring board and arrange them evenly. When performing corner wiring, place the cables in the cable grooves of the U-shaped wiring board on one side into the corresponding cable placement grooves on the fan-shaped corner seat, and then introduce them into the corresponding cable grooves on the U-shaped wiring board on the other side, one by one; (e) Capping: Align the positioning convex strips on the bottom surface of the cover plate with the fixed grooves on the U-shaped wiring board and snap them in, so that the cover plate is limited on the U-shaped wiring board, and then turn the fastening nut to drive the pressure plate down until the slide sticks to the surface of the cover plate;(f) Reinforcement: Insert the block on the bottom of the pull plate into the limit grooves of two adjacent slides at the same time, so that the pull plate is limitedly installed between two adjacent preliminary wiring units. ; 7. The method for installing a wiring rack for a university user group data lifecycle management system according to claim 6, characterized in that: Step (a) During the assembly of the support plate and the U-shaped wiring board, first install a wire cover between the two support plates. The specific installation method is: clamp the mounting plate on the side of the wire cover through the limiting slot on the side of the support plate, so that the wire cover is limited between the two support plates, and then assemble the support plate and the U-shaped wiring board, assemble the pressure plate and the slide, and install the fastening nut to obtain a preliminary wiring unit with a wire cover.

8. The method for installing a wiring rack for a university user group data lifecycle management system according to claim 6, characterized in that: Positioning blocks are symmetrically distributed in the wire hole, and positioning holes are provided on the positioning blocks; the specific method of sealing the wire hole that is not passed through the wire in step (d) is: inserting the mounting column at the bottom of the sealing plate from top to bottom into the positioning hole on the positioning block, supporting the sealing plate through the positioning block, so that the sealing plate seals the wire hole.

Images