CN112260172A

CN112260172A - Comprehensive wiring system for building

Info

Publication number: CN112260172A
Application number: CN202011150750.9A
Authority: CN
Inventors: 蔡泉; 孙剑
Original assignee: Jiangsu Geweichi Industrial Co ltd
Current assignee: Jiangsu Geweichi Industrial Co ltd
Priority date: 2020-10-24
Filing date: 2020-10-24
Publication date: 2021-01-22
Anticipated expiration: 2040-10-24
Also published as: CN112260172B

Abstract

The utility model relates to a field of comprehensive wiring discloses a comprehensive wiring system for building, and it includes the first adjusting part that cable crane span structure, a plurality of wiring board and driven wiring board removed along vertical direction in the cable crane span structure, the cable crane span structure includes roof, bottom plate and sets up two blocks of curb plates between roof and the bottom plate, enclose into the wiring chamber between roof, bottom plate and two blocks of curb plates, and is a plurality of the setting of staggering of wiring board position, first adjusting part includes first screw rod, set up threaded hole on the roof, screw hole and threaded connection are worn to establish by first screw rod in the screw hole, the one end that screw hole was worn to establish by first screw rod is rotated with the wiring board and is connected. This application has the effect that improves the utilization ratio in the space in the cable crane span structure.

Description

Comprehensive wiring system for building

Technical Field

The application relates to the field of comprehensive wiring, in particular to a comprehensive wiring system for buildings.

Background

At present, in modern intelligent buildings, various cables are various in types and specifications and large in quantity, strong current cables for transmitting electric power and weak current cables for building a broadband network are arranged, and the cables are distributed at various parts in the buildings. For this reason, PDS (building integrated wiring system) has been a system that intelligent buildings must be equipped with, which is densely and evenly distributed in thousands of nodes and cables at various required locations of the intelligent building.

In the related technology, the invention with the publication number of CN102661446A discloses an intelligent building comprehensive wiring system and a cable bridge thereof, wherein the cable bridge comprises two U-shaped rails, a plurality of layers of wire binding cross-over plates with sequentially increased heights, an upper cover and a bottom cover, the two U-shaped rails are arranged in parallel, each layer of the wire binding cross-over plate at least comprises two cross-over plates with the same structure, two ends of each cross-over plate are respectively fixed in the U-shaped grooves of the two rails, the upper cover and the bottom cover are respectively in a U shape, the open ends of the upper cover and the bottom cover are arranged up and down oppositely, two free ends of the upper cover are respectively inserted and fixed in the U-shaped grooves of the two rails, two free ends of the bottom cover are inserted and fixed between the two rails, and the upper cover and the bottom cover encapsulate the plurality of layers of wire binding-over plates.

In view of the above-mentioned related art, the inventor believes that the size and number of cables in each layer may be different during wiring, and the size of the cavity in each layer is constant in the related art, so that in an actual use process, once the space occupied by the cables in the independent cavities is extremely small, the defect of low space utilization rate in the cable tray may exist.

Disclosure of Invention

In order to overcome the defect of low space utilization rate in a cable bridge in the related art, the application provides an integrated wiring system for buildings.

The application provides a comprehensive wiring system for building adopts following technical scheme to obtain:

the utility model provides a building is with comprehensive wiring system, includes the first adjusting part that cable crane span structure, a plurality of wiring boards and driven wiring board removed along vertical direction in the cable crane span structure, the cable crane span structure includes roof, bottom plate and sets up two blocks of curb plates between roof and the bottom plate, enclose into the wiring chamber between roof, bottom plate and two blocks of curb plates, and is a plurality of the setting of staggering of wiring board position, first adjusting part includes first screw rod, set up threaded hole on the roof, screw hole and threaded connection are worn to establish by first screw rod, the one end that screw hole was worn to establish by first screw rod is connected with the wiring board rotation.

Through the technical scheme, during the wiring, the operator can adjust the high position of wiring board in the wiring board according to the size of cable at wiring chamber occupation space, the operator is through rotating first screw rod this moment, make first screw rod rotatory along the screw hole, first screw rod is rotatory around the rotation department between first screw rod and the wiring board this moment, and drive the wiring board and remove, space and cable up to the wiring board suit, thereby make the space on every layer of wiring board obtain make full use of, space utilization in the cable crane span structure has been improved.

Preferably: the curb plate slides along the horizontal direction and sets up between roof and bottom plate, the roof is equipped with the second adjusting part that is used for carrying out the regulation to the position of curb plate towards one side of bottom plate, second adjusting part includes fixed block and second screw rod, fixed block fixed connection is in one side of roof towards the bottom plate, the fixed block is located one side that the curb plate deviates from the wiring board, also set up threaded hole on the fixed block, screw hole and threaded connection are worn to establish by the second screw rod in the threaded hole, the one end that the screw hole was worn to establish by the second screw rod is rotated with the curb plate and is connected, the curb plate is equipped with the compensating plate that is used for plugging up the clearance between curb plate and the wiring board towards one side.

Through the technical scheme, when more cables are required to be arranged between the cable bridges, an operator can twist the second screw rod, the second screw rod and the fixing block rotate, and meanwhile, the second screw rod drives the side plate to move towards the direction far away from the wiring board, so that the space in the wiring cavity is increased, more cables are convenient to arrange in the wiring cavity, and the application range of the cable bridges is enlarged.

Preferably: the compensation plate is arranged in a sliding mode in the vertical direction of the side plate, one side, far away from the side plate, of the compensation plate extends to the upper portion of the wiring board, and the compensation plate is supported on the wiring board.

According to the technical scheme, when the side plate moves horizontally, the side plate moves together with the compensation plate, the compensation plate is always connected with the wiring board, and the compensation plate seals up a gap between the side plate and the wiring board so that a cable can be laid on the compensation plate; simultaneously, when adjusting the high position of wiring board in vertical direction, the wiring board drives the vertical direction removal of compensating plate along the curb plate for the compensating plate is applicable to the wiring board that is located different high positions.

Preferably: the side of the wiring board facing the compensation plate is provided with a placing groove, and the compensation plate is completely limited in the placing groove.

Through above-mentioned technical scheme, the wiring board restriction is in the standing groove for the upper surface of compensating plate and wiring board keeps flushing, thereby is favorable to the cable to be laid on wiring board and compensating plate, has improved the roughness of wiring board upper surface.

Preferably: the wiring board is made of a metal plate, and the metal plate is grounded through a grounding wire.

Through above-mentioned technical scheme, the static in the cable outside is conducted on the metal sheet, and the rethread earth connection conducts the earth connection to underground to play the effect of destaticing, reduced the electrostatic absorption's in the cable outside the possibility.

Preferably: the top plate is hollow, a plurality of dust suction ports are formed in one side, facing the wiring board, of the top plate, a dust suction channel is formed between the dust suction ports and the inner cavity of the top plate, and one end of the top plate is provided with a suction port.

Through the technical scheme, the air suction port sucks air, so that the pressure in the dust suction channel is lower than the pressure outside the top plate, dust adhered to the cable enters the dust suction channel through the dust suction port and is discharged, and dust suction and dust removal effects are achieved on the dust adhered to the outer side of the cable.

Preferably: the both sides of roof and bottom plate all the cutting ferrule have sealed cutting ferrule, sealed cutting ferrule has seted up the open end towards one side of roof and bottom plate, sealed cutting ferrule passes through the joint in the outside of roof and bottom plate of open end.

Through above-mentioned technical scheme, the setting of sealed cutting ferrule has played the effect of shutoff to the clearance between roof and the bottom plate both sides, has reduced the possibility that the infiltration phenomenon appears between roof and the bottom plate to can play waterproof effect to the cable that is located the wiring intracavity.

Preferably: the joint groove has all been seted up along the direction that length extends to one side that roof and bottom plate deviate from, sealed cutting ferrule has the joint piece towards all rigid coupling on the both sides wall of roof and bottom plate, the cooperation that slides in joint piece gomphosis in the joint inslot and with the joint groove.

According to the technical scheme, when the sealing clamping sleeve is installed, an operator enables the clamping block to correspond to one end of the clamping groove, and enables the clamping block to correspondingly slide into the clamping groove and be clamped and matched with the clamping groove, so that the clamping sleeve is correspondingly connected with the top plate and the bottom plate; simultaneously, the cooperation setting in joint piece and joint groove for sealed cutting ferrule and the clearance between roof and the bottom plate are plugged up, reduce the possibility that the infiltration phenomenon appears between cutting ferrule and roof and the bottom plate, have further played the prevention of seepage effect.

Preferably: a plurality of heat dissipation holes are formed in the side plate.

Through above-mentioned technical scheme, the setting of louvre, the heat of the intracavity of being convenient for lay the wiring distributes in the space between sealed cutting ferrule and roof, bottom plate and the bottom plate through the louvre to the heat of being convenient for dispels the heat fast has reduced the temperature of the intracavity of laying the wiring too high and has leaded to the cable spontaneous combustion or the possibility of breaking down.

Preferably: one side of the top plate, the bottom plate and the two side plates, which deviates from the wiring cavity, is fixedly provided with a fireproof flame-retardant layer, and the fireproof flame-retardant layer is made of flame-retardant rubber.

Through the technical scheme, the flame-retardant rubber is the rubber with flame retardancy and flame retardance, when a fire disaster happens, the flame-retardant rubber can block the fire and delay the burning time of the cable bridge, so that the possibility that the cable in the wiring cavity is burnt is reduced.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the position of the wiring board is adjustable, so that an operator can conveniently adjust the position of the wiring board according to the space required by cable arrangement, and the utilization rate of the space in the wiring cavity is improved;

2. the position adjustable setting of two curb plates is convenient for the operator to adjust the position of curb plate according to the needs of wiring to widen the space of wiring intracavity, make the wiring intracavity can lay more cables.

Drawings

Fig. 1 is a schematic overall structure diagram of an embodiment of the present application.

Fig. 2 is a schematic structural diagram for embodying the positional relationship of three wiring boards in the embodiment of the present application.

Fig. 3 is a schematic structural diagram for embodying a dust suction port on the top plate in the embodiment of the present application.

Fig. 4 is an enlarged view of a portion a in fig. 1.

Fig. 5 is an enlarged view of a portion B in fig. 1.

Reference numerals: 1. a cable tray; 11. a top plate; 111. a dust suction port; 112. an air suction port; 113. a clamping groove; 114. a fire resistant and flame retardant layer; 12. a base plate; 121. a first chute; 13. a side plate; 131. a compensation plate; 1311. a second slider; 132. a first slider; 133. heat dissipation holes; 134. a second chute; 14. a wiring cavity; 15. a wiring board; 151. a placement groove; 152. a ground line; 2. a first adjustment assembly; 21. a first screw; 3. a second adjustment assembly; 31. a fixed block; 32. a second screw; 4. sealing the cutting sleeve; 41. and a clamping block.

Detailed Description

The present application is described in further detail below with reference to figures 1-5.

The embodiment of the application discloses a comprehensive wiring system for buildings. Referring to fig. 1, the integrated cabling system for buildings includes a cable tray 1, a plurality of wiring boards 15, and a first adjustment assembly 2 that drives the wiring boards 15 to move in a vertical direction within the cable tray 1. The cable bridge 1 comprises a top plate 11, a bottom plate 12 and two side plates 13 arranged between the top plate 11 and the bottom plate 12, wherein a wiring cavity 14 is defined between the top plate 11, the bottom plate 12 and the two side plates 13.

Referring to fig. 1, one side of the top plate 11, the bottom plate 12 and the two side plates 13 departing from the wiring cavity 14 is fixedly provided with a fireproof flame-retardant layer 114, the fireproof flame-retardant layer 114 is made of flame-retardant rubber, and the fireproof flame-retardant layer 114 made of flame-retardant rubber is bonded on one side of the top plate 11, the bottom plate 12 and the two side plates 13 departing from the wiring cavity 14. The flame-retardant rubber is a rubber having flame retardancy and flame retardancy, and can play a role of fire prevention in case of fire.

Referring to fig. 1 and 2, the wiring boards 15 may be provided in three, three wiring boards 15 being arranged with positional displacement in the horizontal and vertical directions, and the three wiring boards 15 being kept in parallel. Wiring spaces for wiring are provided between the wiring board 15 and the top plate 11, between two adjacent wiring boards 15, and between the wiring board 15 and the bottom plate 12.

Referring to fig. 1, the first adjusting assembly 2 includes a first screw 21, a threaded hole is formed in the top plate 11, the first screw 21 penetrates through the threaded hole and is threadedly connected to the threaded hole, and one end of the first screw 21 penetrating through the threaded hole is rotatably connected to the wiring board 15. During the wiring, the operator lays the cable on wiring board 15, then according to the thickness of cable and the height that the cable was laid, through twisting first screw 21, screw rotation between first screw 21 and the screw hole for first screw 21 is rotatory around the rotation department between first screw 21 and wiring board 15, and first screw 21 drives wiring board 15 and moves along vertical direction, it is corresponding with the space that the cable occupies to reach the wiring space above wiring board 15, thereby make the space in wiring chamber 14 obtain rational utilization, the utilization ratio of the space in cable crane span structure 1 has been improved.

Referring to fig. 1, the wiring board 15 is made of a metal plate, which may be made of steel, iron, aluminum, or other metal material with good conductivity, and the metal plate is grounded through a ground line 152. Static electricity on the outer side of the cable is conducted to the wiring board 15 and grounded through the grounding wire 152, so that the effect of reducing the static electricity is achieved, and the possibility that the static electricity on the cable adsorbs dust is reduced.

Referring to fig. 3, the top plate 11 is hollow, and a plurality of dust suction ports 111 are opened on one side of the top plate 11 facing the wiring board 15, a dust suction channel is formed between the dust suction ports 111 and the inner cavity of the top plate 11, one end of the top plate 11 is provided with a suction port 112, and the suction port 112 is used for communicating with an air inlet of a fan. During operation, the fan sucks air, so that the pressure in the dust suction channel is reduced, the dust suction port 111 sucks air, dust adhered to the outer side of the cable is sucked away, the dust is discharged through the dust suction channel, and the dust removal effect is achieved.

Referring to fig. 3 and 4, the side plate 13 is slidably disposed between the top plate 11 and the bottom plate 12 along the horizontal direction, the first sliding groove 121 is formed in one side of the top plate 11 opposite to the bottom plate 12 along the horizontal direction, the first sliding block 132 is fixedly connected to both ends of the side plate 13, and the first sliding block 132 is slidably disposed in the first sliding groove 121.

Referring to fig. 5, one side of the top plate 11 facing the bottom plate 12 is provided with a second adjusting assembly 3 for adjusting the position of the side plate 13, the second adjusting assembly 3 comprises a fixing block 31 and a second screw rod 32, the fixing block 31 is bonded and fixed on the side of the top plate 11 facing the bottom plate 12, the fixing block 31 is located on one side of the side plate 13 departing from the wiring board 15, a threaded hole is also formed in the fixing block 31, the second screw rod 32 penetrates through the threaded hole and is in threaded connection with the threaded hole, and one end of the second screw rod 32 penetrating through the threaded hole is connected with the side plate 13 in a.

Referring to fig. 5, a compensation plate 131 is disposed on a side of the side plate 13 facing the wiring board 15, the compensation plate 131 is used for blocking a gap between the side plate 13 and the wiring board 15, the compensation plate 131 is slidably disposed along a vertical direction of the side plate 13, a second sliding slot 134 is formed in a side of the side plate 13 facing the wiring board 15 along the vertical direction, a second sliding block 1311 is fixedly connected to a side of the compensation plate 131 facing the second sliding slot 134, and the second sliding block 1311 is embedded in the second sliding slot 134 and slidably engaged with the second sliding slot 134.

Referring to fig. 2, the side of the compensation plate 131 remote from the side plate 13 extends above the wiring board 15 and is supported on the wiring board 15, a placement groove 151 is opened on the side of the wiring board 15 facing the compensation plate 131, and the compensation plate 131 is completely confined in the placement groove 151 so that the compensation plate 131 is flush with the side of the wiring board 15 facing the top plate 11, thereby facilitating the laying of cables on the wiring board 15.

Referring to fig. 5, when it is necessary to widen the width of the wiring chamber 14, the operator screws the second screw 32 so that the second screw 32 drives the side plate 13 to move in the horizontal direction. At the same time, the side plate 13 carries the compensation plate 131 to move in the horizontal direction, and the compensation plate 131 is always in contact with the wiring board 15 until the side plate 13 is moved to a desired position. At this time, the space within the wiring cavity 14 is widened, thereby enabling more cables to be routed within the wiring cavity 14.

Referring to fig. 3 and 5, the both sides of top plate 11 and bottom plate 12 are all clamped and sleeved with sealing cutting ferrule 4, the opening end is opened towards one side of top plate 11 and bottom plate 12 by sealing cutting ferrule 4, clamping groove 113 is all opened along the direction of length extension towards one side that top plate 11 and bottom plate 12 deviate from each other, clamping block 41 is uniformly connected onto the both sides walls of sealing cutting ferrule 4 towards top plate 11 and bottom plate 12, and clamping block 41 is embedded in clamping groove 113 and is in sliding fit with clamping groove 113. During installation, an operator enables the opening end of the sealing cutting sleeve 4 to face the top plate 11 and the bottom plate 12, so that the clamping block 41 corresponds to the notch of the clamping groove 113, the clamping block 41 slides and is clamped into the clamping groove 113, the sealing cutting sleeve 4 is jointly clamped and sleeved on the outer sides of the top plate 11 and the bottom plate 12, a sealing effect is achieved, and a waterproof effect can be achieved; meanwhile, the arrangement of the clamping block 41 and the clamping groove 113 enables the gap between the side wall of the sealing cutting sleeve 4 and the top plate 11 to be blocked; in a similar way, the gap between the side wall of the sealing cutting sleeve 4 and the bottom plate 12 is also blocked, the tightness of the connection between the sealing cutting sleeve 4 and the top plate 11 and the bottom plate 12 is enhanced, and the possibility of water seepage between the sealing cutting sleeve 4 and the top plate 11 and the bottom plate 12 is reduced.

Referring to fig. 3, a cavity is formed between the sealing sleeve 4 and the top plate 11, the bottom plate 12 and the side plate 13, a plurality of heat dissipation holes 133 are formed in the side plate 13, and the heat dissipation holes 133 are communicated with the cavity, so that heat dissipation in the wiring cavity 14 is facilitated, and the possibility of faults caused by overheating of cables due to overhigh temperature of the wiring cavity 14 is reduced.

The implementation principle of the comprehensive wiring system for the building in the embodiment of the application is as follows:

when wiring is conducted in the wiring cavity 14, an operator adjusts the position of the side plate 13 in the horizontal direction through the second adjusting assembly 3 according to the wiring requirement until the side plate 13 is moved to the required position, and then the operator clamps the sealing clamp sleeve 4 on the outer sides of the top plate 11 and the bottom plate 12 together. Then the operator lays the cable on wiring board 15 to according to the space that the cable took in the vertical direction, adjust the position of wiring board 15 in the vertical direction through first adjusting part 2, thereby make the wiring space above wiring board 15 adapt to with the occupation space of cable, improved the space utilization in the cable testing bridge 1.

The present embodiment is only for explaining the present application, and it is not limited to the present application, and those skilled in the art can make modifications of the present embodiment without inventive contribution as needed after reading the present specification, but all of them are protected by patent law within the scope of the claims of the present application.

Claims

1. The utility model provides a building is with synthesizing wiring system which characterized in that: the cable bridge comprises a cable bridge (1), a plurality of wiring boards (15) and a first adjusting assembly (2) driven by the wiring boards (15) and moving in the cable bridge (1) along the vertical direction, wherein the cable bridge (1) comprises a top plate (11), a bottom plate (12) and two side plates (13) arranged between the top plate (11) and the bottom plate (12), a wiring cavity (14) is formed by surrounding the top plate (11), the bottom plate (12) and the two side plates (13), the wiring boards (15) are arranged in a staggered mode, the first adjusting assembly (2) comprises a first screw rod (21), a threaded hole is formed in the top plate (11), the first screw rod (21) penetrates through a threaded hole and is connected in the threaded hole in a threaded mode, and one end, penetrating through the threaded hole, of the first screw rod (21) is connected with the wiring boards (15) in a rotating mode.

2. The integrated cabling system for buildings as claimed in claim 1, wherein: the side plates (13) are arranged between the top plate (11) and the bottom plate (12) in a sliding manner along the horizontal direction, one side of the top plate (11) facing the bottom plate (12) is provided with a second adjusting component (3) for adjusting the position of the side plate (13), the second adjusting component (3) comprises a fixed block (31) and a second screw rod (32), the fixed block (31) is fixedly connected with one side of the top plate (11) facing the bottom plate (12), the fixing block (31) is positioned on one side of the side plate (13) which is far away from the wiring board (15), the fixed block (31) is also provided with a threaded hole, the second screw (32) penetrates through the threaded hole and is in threaded connection with the threaded hole, one end of the second screw rod (32) penetrating through the threaded hole is rotationally connected with the side plate (13), a compensation plate (131) for sealing the gap between the side plate (13) and the wiring board (15) is arranged on one side of the side plate (13) facing the wiring board (15).

3. The integrated cabling system for buildings as claimed in claim 2, wherein: the compensation plate (131) is arranged in a sliding mode along the vertical direction of the side plate (13), and one side, far away from the side plate (13), of the compensation plate (131) extends to the upper side of the wiring board (15) and is supported on the wiring board (15).

4. The integrated cabling system for buildings as claimed in claim 3, wherein: the side of the wiring board (15) facing the compensation plate (131) is provided with a placing groove (151), and the compensation plate (131) is completely limited in the placing groove (151).

5. The integrated cabling system for buildings as claimed in claim 1, wherein: the wiring board (15) is made of a metal plate, and the metal plate is grounded through a grounding wire (152).

6. The integrated cabling system for buildings as claimed in claim 1, wherein: the top plate (11) is hollow, a plurality of dust suction ports (111) are formed in one side, facing the wiring board (15), of the top plate (11), a dust suction channel is formed between the dust suction ports (111) and an inner cavity of the top plate (11), and one end of the top plate (11) is provided with a suction port (112).

7. The integrated cabling system for buildings as claimed in claim 1, wherein: the sealing sleeve is characterized in that sealing sleeve sleeves (4) are respectively arranged on two sides of the top plate (11) and the bottom plate (12) in a clamping mode, the opening end of each sealing sleeve (4) is arranged towards one side of the top plate (11) and one side of the bottom plate (12), and the sealing sleeve sleeves (4) are clamped on the outer sides of the top plate (11) and the bottom plate (12) through the opening ends.

8. The integrated cabling system for buildings as claimed in claim 7, wherein: joint groove (113) have all been seted up along the direction that length extended to one side that roof (11) and bottom plate (12) deviate from mutually, sealed cutting ferrule (4) all the rigid coupling has joint piece (41) on the both sides wall towards roof (11) and bottom plate (12), joint piece (41) gomphosis slide the cooperation in joint groove (113) and with joint groove (113).

9. The integrated cabling system for buildings as claimed in claim 7, wherein: the side plate (13) is provided with a plurality of heat dissipation holes (133).

10. The integrated cabling system for buildings as claimed in claim 1, wherein: one side of the top plate (11), the bottom plate (12) and the two side plates (13) departing from the wiring cavity (14) is fixedly provided with a fireproof flame-retardant layer (114), and the fireproof flame-retardant layer (114) is made of flame-retardant rubber.