Embedded building wireless communication control box

Abstract

The utility model discloses an embedded building wireless communication control box, which comprises a box body and an electric appliance element, the box body comprises a main box body and a box door connected with the main box body, a beam column frame is arranged in the main box body, four guide rails are arranged on the beam column frame in parallel, and the four guide rails are connected with the main box body. The circuit breaker KF and the circuit breaker KC are installed on the second row of guide rails, the wireless communication controller is installed on the beam column frame, the heat extraction fan is installed on the box door, the circuit breaker KF is connected with the heat extraction fan through a wire, the circuit breaker KC is connected with the wireless communication controller through a wire, and the wireless communication controller is connected with the heat extraction fan through a wire. By optimizing and adjusting the layout of the box body structure, the internal accommodating space is increased; the heat dissipation fan is arranged at a proper position, so that the box body system equipment can work normally even in a high-temperature environment.

Description

Technical Field

[0001] The utility model relates to the technical field of control and communication, in particular to an embedded building wireless communication control box. Background Art

[0002] With the development of industrial control and information technology, as well as the application of related technologies in the building construction industry, the development of my country's building information system has undergone a process of digitalization, networking, and intelligence, and is transforming towards intelligence.

[0003] From the perspective of system composition, the system composition of smart buildings includes front-end information collection and control part, network (wired or wireless) transmission part, building central data processing and control center part, etc. Among them, the front-end information collection and control part mainly collects information from different areas of the building (such as temperature and humidity, pressure, door lock open / closed status, lighting on / off, equipment start / stop, etc.), transmits it to the front-end regional control unit through information cables, or transmits it to the central processing unit through the network for display or control.

[0004] According to the building structure, the front-end information collection and control unit is usually arranged nearby according to the need to collect and control relevant information points. The front-end information collection equipment, field-level (regional) control equipment, network transmission equipment and related auxiliary components are uniformly installed in the field-level control box, which is installed on the wall of the corridor, hallway, or room. When there are many devices inside the box, the box usually needs to be made relatively large to accommodate the corresponding equipment.

[0005] In actual use, the installation and use of wall-mounted devices seriously affects the accessibility of corridors and hallways, reduces the actual use space of the room, and the cabinet and the equipment itself are easily damaged by collisions with people or objects passing through the passage during use and operation. At the same time, in the construction and operation of smart buildings, this layout and setting method also has a significant negative impact on the overall aesthetic effect of the building. Utility Model Content

[0006] The purpose of this section is to summarize some aspects of the embodiments of the utility model and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the abstract of the specification and the name of the utility model of this application to avoid blurring the purpose of this section, the abstract of the specification and the name of the utility model, and such simplifications or omissions cannot be used to limit the scope of the utility model.

[0007] Therefore, the purpose of the utility model is to provide an embedded building wireless communication control box, which redesigns and improves the current wall-mounted field control box so that it can be installed in an integrated and embedded manner inside the wall. At the same time, the structure inside the box is re-arranged, and while technical measures are used to increase the internal space, the box has the characteristics of firm installation, convenient wiring, and easy heat dissipation.

[0008] In order to solve the above technical problems, according to one aspect of the present invention, the present invention provides the following technical solutions:

[0009] An embedded building wireless communication control box, comprising:

[0010] The box body comprises a main box body and a box door connected to the main box body, wherein a beam-column frame is arranged inside the main box body, and the beam-column frame has four guide rails arranged in parallel;

[0011] The electrical component assembly includes a circuit breaker KF and a circuit breaker KC installed on the second row of guide rails, a wireless communication controller installed on the beam frame, and a heat exhaust fan installed on the box door, wherein the circuit breaker KF is connected to the heat exhaust fan through a wire, and the circuit breaker KC is connected to the wireless communication controller through a wire.

[0012] As a preferred solution of an embedded building wireless communication control box described in the utility model, the beam-column frame includes an upper beam frame, a lower beam frame opposite to the upper beam frame, and a supporting column arranged between the upper beam frame and the lower beam frame, a first mounting hole is opened on the rear side plate of the upper beam frame, and a second mounting hole is opened on the rear side plate of the lower beam frame.

[0013] As a preferred solution of the embedded building wireless communication control box described in the utility model, it also includes a mounting frame for the wireless communication controller, and two beams parallel to each other are arranged on the lower beam frame;

[0014] The mounting frame includes an angle-adjustable spring hinge and a foldable frame plate. The foldable frame plate is fixed to two beams separately arranged on the lower side of the box body through the angle-adjustable spring hinge. The foldable frame plate is hollow in the middle and has adjustable mounting holes on both sides.

[0015] As a preferred solution of the embedded building wireless communication control box described in the utility model, the angle-adjustable spring hinge has a rotating angle-adjusting screw for adjusting its angle.

[0016] As a preferred solution of an embedded building wireless communication control box described in the utility model, a first wire entry hole and a second wire entry hole are respectively opened at the center and right position of the lower side of the main box body, wherein the first wire entry hole is used for connecting the internal signal line with the outside when the box is in use, and the second wire entry hole is used for introducing the external power line during the use of the box.

[0017] As a preferred solution of an embedded building wireless communication control box described in the utility model, the box door is provided with rectangular heat dissipation holes on the left and right sides of the heat exhaust fan, and a circular air vent is provided at the lower position of the box door to form air convection inside the box and enhance the wireless signal coverage of the wireless communication controller device.

[0018] As a preferred solution of the embedded building wireless communication control box described in the utility model, the electrical component assembly further includes a circuit breaker K1, a circuit breaker K2, a building area control unit ACU and a terminal block DK installed on the first row of guide rails;

[0019] It also includes a terminal block DM, an interface expansion module IM1, an interface expansion module IM2 and an interface expansion module IM3 installed on the second row of guide rails;

[0020] It also includes terminal blocks D1-1 to D1-10 installed on the third row of rails;

[0021] It also includes terminal blocks D2-1 to D2-10 installed on the fourth row of guide rails.

[0022] Compared with the prior art, the utility model has the following beneficial effects:

[0023] By adopting the embedded installation method, the public space of the building is saved; by optimizing and adjusting the layout of the box structure, the internal accommodating space is increased; by setting the cooling fan at the appropriate position, it is ensured that the box system equipment can work normally even in a high temperature environment, specifically:

[0024] (1) Installation holes are opened on the upper and lower beams at the rear of the box. After the box is placed on the building wall, it is further reinforced with bolts to ensure that the box is firmly installed as a whole;

[0025] (2) The guide rail inside the box is set at the back, and the foldable frame plate (together with the spring hinge) is set at the front, which makes full use of the longitudinal space inside the box. The installation of the guide rail equipment and the installation of the frame plate equipment do not affect each other;

[0026] (3) The foldable frame plate and the bottom beam of the box are connected by spring hinges with adjustable angles, which increases the flexibility of the installation and use angle of the wireless communication equipment;

[0027] (4) The hollow middle and adjustable mounting hole design of the foldable frame plate provide flexibility in adjusting the installation position of the wireless communication device and facilitate the cable connection on the back side of the wireless communication device;

[0028] (5) The control box is equipped with a fan, rectangular heat dissipation holes, and circular ventilation holes to promote air convection and internal heat dissipation when the box equipment is running. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] In order to more clearly illustrate the technical solution of the implementation of the utility model, the utility model will be described in detail below in combination with the drawings and detailed implementation. Obviously, the drawings described below are only some implementations of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative labor. Among them:

[0030] Figure 1 This is a schematic diagram of the overall structure of an embedded building wireless communication control box of the utility model;

[0031] Figure 2 This is a structural schematic diagram of a beam-column frame of an embedded building wireless communication control box of the utility model;

[0032] Figure 3 This is a top view of the main box body AA section of an embedded building wireless communication control box of the utility model;

[0033] Figure 4 It is a front view schematic diagram of a foldable mounting plate hinge connection of an embedded building wireless communication control box of the utility model;

[0034] Figure 5 It is a top view schematic diagram of the hinge connection of a foldable mounting plate of an embedded building wireless communication control box of the utility model;

[0035] Figure 6 This is a schematic diagram of an application example of an embedded building wireless communication control box of the utility model;

[0036] Figure 7 This is a schematic diagram of some equipment ports in an application example of the wireless communication control box of the utility model. DETAILED DESCRIPTION

[0037] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below with reference to the accompanying drawings.

[0038] Secondly, the present invention is described in detail with reference to the schematic diagram. When describing the implementation of the present invention, for the sake of convenience, the cross-sectional diagram showing the device structure will not be partially enlarged according to the general proportion, and the schematic diagram is only an example, which should not limit the scope of protection of the present invention. In addition, in actual production, the three-dimensional dimensions of length, width and depth should be included.

[0039] In order to make the purpose, technical solution and advantages of the present invention more clear, the implementation mode of the present invention will be further described in detail below with reference to the accompanying drawings.

[0040] The utility model provides an embedded building wireless communication control box, which redesigns and improves the current wall-mounted field control box so that it can be installed in an integrated and embedded manner inside the wall. At the same time, the structure inside the box is re-arranged, and while the internal space is increased by technical measures, the box has the characteristics of firm installation, convenient wiring, easy heat dissipation, etc.

[0041] Figure 1-Figure 7 The structure diagram of an embedded building wireless communication control box of the utility model is shown. Figure 1-Figure 7 In this embodiment, an embedded building wireless communication control box has a main body including a box body 100, an electrical component assembly 200 and a mounting frame 300.

[0042] The box 100 includes a main box 110 and a box door 120 connected to the main box 110. A beam-column frame 130 is provided inside the main box 110. The beam-column frame 130 has four guide rails 140 arranged in parallel. The four guide rails 140 are used to install the electrical component assembly 200. The first row of guide rails of the beam-column frame 130 are respectively installed with circuit breaker K1, circuit breaker K2, building area control unit ACU, and terminal block DK. The second batch of guide rails of the beam-column frame 130 are respectively installed with circuit breaker KF210, circuit breaker KC220, terminal block DM, interface expansion module IM1, interface expansion module IM2 and interface expansion module IM3. The third row of guide rails of the beam-column frame 130 are installed with terminal blocks D1-1 to D1-10. The fourth row of guide rails of the beam-column frame 130 are installed with terminal blocks D2-1 to D2-10.

[0043] Among them, the beam-column frame 130 includes an upper beam frame 130a and a lower beam frame 130b opposite to the upper beam frame 130a, and a supporting column 130c arranged between the upper beam frame 130a and the lower beam frame 130b. A first mounting hole 130a-1 is opened on the rear side plate of the upper beam frame 130a, and a second mounting hole 130b-1 is opened on the rear side plate of the lower beam frame 130b, which is used for the box body 100 to be installed and fixed to the wall by bolts.

[0044] Two beams 130b-2 parallel to each other are arranged on the lower beam frame 130b, and the mounting frame 300 includes an angle-adjustable spring hinge 310 and a foldable frame plate 320. The foldable frame plate 320 is fixed to the two beams 130b-2 separately arranged on the lower side of the box body through the angle-adjustable spring hinge 310. The foldable frame plate 320 is hollow in the middle, and position-adjustable mounting holes are arranged on both sides. The angle-adjustable spring hinge 310 has a rotating angle adjusting screw 310a for adjusting its angle, thereby adjusting the wireless communication controller 230 installed on the frame plate 320.

[0045] The box door 120 is provided with rectangular heat dissipation holes 120a on the left and right sides of the heat exhaust fan 240, and a circular air vent 120b is provided at the lower position of the box door 120 to form air convection inside the box and enhance the wireless signal coverage of the wireless communication controller device.

[0046] The main box body 110 has a first wire entry hole 110a and a second wire entry hole 110b at the center and right of the lower side, respectively. The first wire entry hole 110a is used to connect the internal signal line with the outside when the box is in use, and the second wire entry hole 110b is used to introduce the external power line when the box is in use.

[0047] The cable connections of the above components are as follows Figure 7 As shown, the external power line is introduced by connecting to the incoming terminal of the terminal block DK, the outgoing terminal of the terminal block DK is connected to the incoming terminal of the circuit breaker K1, the outgoing terminal of K1 is connected to other incoming terminals of the DK terminal block, and the corresponding outgoing terminals are respectively connected to the incoming terminal of the circuit breaker K2 and the incoming terminal of the terminal block DM, so as to realize the power diversion from K1 to K2 and from K1 to DM. By analogy, the outlet end of the circuit breaker K2 is connected to the power input end of the building area control unit ACU to realize power supply thereto; the outlet end of the terminal block DM is respectively connected to the circuit breaker KF210 and the circuit breaker KC220, and is respectively connected to the power input end of the heat exhaust fan 240 and the wireless communication controller 230 through the circuit breaker KF210 and the circuit breaker KC220 to realize power supply thereto; the outlet end of the terminal block DM is also respectively connected to the power input end of the interface expansion module IM1, the interface expansion module IM2 and the interface expansion module IM3 through different output terminals to realize power supply thereto.

[0048] The data communication ports COM1, COM2 and COM3 of the building area control unit ACU are connected to the data communication COM ports of the interface expansion module IM1, the interface expansion module IM2 and the interface expansion module IM3 respectively to realize data communication among the modules.

[0049] The network communication NET2 port of the building area control unit ACU is connected to the network port of the box wireless communication controller WPCM through a network cable, and information exchange with the wireless network inside the building is achieved through wireless transmission.

[0050] The external signal docking ports of the interface expansion module IM1, the interface expansion module IM2 and the interface expansion module IM3 are respectively connected to the terminals on the incoming line side of the terminal blocks D1-1 to D1-10 and the terminal blocks D2-1 to D2-10. The external signal lines are respectively connected to the corresponding terminals on the outgoing line side of the terminal blocks D1-1 to D1-10 and the terminal blocks D2-1 to D2-10 according to actual needs and quantity, thereby realizing a one-to-one correspondence between the corresponding signals of the interface expansion modules and the external related signals.

[0051] When this embedded building wireless communication control box is used in actual projects, the internal components of the box 100 can be installed and wired before being installed in the building wall for fixation, or the box 100 can be first fixed in the building wall, and then the internal components and cables of the box 100 are installed and wired. The above two methods depend on the number of equipment components inside the box and the weight of related components and equipment.

[0052] The following is a more detailed description of the method of installing the internal components first, and then fixing them in the wall after the internal components are installed.

[0053] First, connect the circuit breaker K1, circuit breaker K2, building area control unit ACU, and terminal block DK according to Figure 1 Install the first row of guide rails 140 inside the box, and install the circuit breaker KF210, circuit breaker KC220, terminal block DM, interface expansion module IM1, interface expansion module IM2 and interface expansion module IM3 according to the Figure 1 Install it on the second row of rails 140 inside the box. Install the terminal blocks D1-1 to D1-10 according to Figure 1 It is shown as being installed on the third row of guide rails 140 inside the box.

[0054] Adjust the angle adjustment screw of the spring hinge 310, fold the foldable frame plate 420 forward, and fold the terminal blocks D2-1 to D2-10 according to the Figure 1 It is shown that the wireless communication controller 230 is installed on the fourth row of guide rails inside the box, and is installed on the foldable frame plate.

[0055] Then, follow the attached Figure 7As shown, the connections of power cables, network cables, and signal cables between the devices and components inside the box are completed, including: power cables between K1 and DK, DK and K2, DK and DM, K2 and ACU, DM and KF, DM and KC, KF and box cooling fan FAN, KC and wireless communication controller WPCM, DM and interface expansion modules IM1~IM3; data communication cables between ACU data communication port COM1 and IM1 data communication COM, ACU data communication port COM2 and IM2 data communication COM, ACU data communication port COM3 and IM3 data communication COM; network communication cable between ACU network communication port NET2 and the network port of wireless communication controller WPCM; signal cables between the external signal docking ports of interface expansion modules IM1~IM3 and the incoming terminals of terminal blocks D1-1~D1-10 and D2-1~D2-10.

[0056] Place the box installed in the above manner in the hole reserved in the building wall, and insert the building terminal signal cable bundle connected to the outside of the box and the building power cable bundle introduced from the outside of the box into the first wire entry hole 110a and the second wire entry hole 110b reserved at the bottom of the control box respectively, and reserve appropriate length.

[0057] Use fixing bolts to pass through the first mounting hole 130a-1 and the second mounting hole 130b-1 reserved in the rear side beam column of the box body to connect and fix it to the wall.

[0058] Connect the building power cable introduced from outside the box to the incoming terminal on the DK terminal block.

[0059] Connect the building terminal signal cable harness connected to the outside of the box to the corresponding terminals on the outgoing side of terminal blocks D1-1 to D1-10 and terminal blocks D2-1 to D2-10 according to actual needs.

[0060] Finally, the foldable frame plate 420 on which the wireless communication controller 230 is mounted is folded backward to a proper angle, and then the rotation angle adjustment screw 310a of the spring hinge 310 is adjusted to tighten it.

[0061] When the embedded building wireless communication control box completed in the above manner is in use, K1 is used as the main power switch of the box to control power on and off; K2 is used as the power switch of the building area control unit ACU, the core component of the box, to control its power supply, ensure its safety through circuit isolation, and provide convenience for maintenance in case of failure; circuit breaker KF210 and circuit breaker KC220 respectively control the power supply of the box exhaust fan 240 and the wireless communication controller 230. The building control module inside the box collects and controls the relevant signals of the building area through terminal blocks D1-1~D1-10 and D2-1~D2-10. The signal of the control box is transmitted wirelessly with the smart building information system through the wireless communication controller 230.

[0062] Although the present invention has been described above with reference to the embodiments, various modifications may be made thereto and parts thereof may be replaced with equivalents without departing from the scope of the present invention. In particular, as long as there is no structural conflict, the various features in the embodiments disclosed in the present invention may be used in combination with each other in any manner, and the fact that these combinations are not exhaustively described in this specification is only for the sake of omitting space and saving resources. Therefore, the present invention is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

Claims

1. An embedded building wireless communication control box, characterized in that: include: The box body (100) comprises a main box body (110) and a box door (120) connected to the main box body (110); a beam-column frame (130) is arranged inside the main box body (110); and four guide rails (140) arranged in parallel are provided on the beam-column frame (130); An electrical component assembly (200) comprises a circuit breaker KF (210) and a circuit breaker KC (220) mounted on a second row of guide rails (140), a wireless communication controller (230) mounted on a beam frame (130), and a heat exhaust fan (240) mounted on the box door (120), wherein the circuit breaker KF (210) is connected to the heat exhaust fan (240) via a wire, and the circuit breaker KC (220) is connected to the wireless communication controller (230) via a wire; The beam-column frame (130) comprises an upper beam frame (130a), a lower beam frame (130b) opposite to the upper beam frame (130a), and a supporting column (130c) arranged between the upper beam frame (130a) and the lower beam frame (130b); a first mounting hole (130a-1) is provided on a rear side plate of the upper beam frame (130a), and a second mounting hole (130b-1) is provided on a rear side plate of the lower beam frame (130b); It also includes a mounting frame (300) for a wireless communication controller (230), wherein two beams (130b-2) parallel to each other are arranged on the lower beam frame (130b); The mounting frame (300) comprises an angle-adjustable spring hinge (310) and a foldable frame plate (320); the foldable frame plate (320) is fixed to two beams (130b-2) separately arranged at the lower side of the box body via the angle-adjustable spring hinge (310); the foldable frame plate (320) is hollowed out in the middle, and position-adjustable mounting holes are arranged on both sides.

2. The embedded building wireless communication control box according to claim 1, characterized in that: The angle-adjustable spring hinge (310) has a rotating angle-adjusting screw (310a) for adjusting its angle.

3. The embedded building wireless communication control box according to claim 1, characterized in that: A first wire entry hole (110a) and a second wire entry hole (110b) are respectively provided at the center and right positions of the lower side of the main box body (110), wherein the first wire entry hole (110a) is used for connecting the internal signal line with the outside when the box body is in use, and the second wire entry hole (110b) is used for introducing the external power line when the box body is in use.

4. The embedded building wireless communication control box according to claim 1, characterized in that: The box door (120) is provided with rectangular heat dissipation holes (120a) on the left and right sides of the heat exhaust fan (240), and a circular air vent (120b) is provided at the lower position of the box door (120) to form air convection inside the box and enhance the wireless signal coverage of the wireless communication controller device.

5. The embedded building wireless communication control box according to claim 1, characterized in that: The electrical component assembly (200) further comprises a circuit breaker K1, a circuit breaker K2, a building area control unit ACU and a terminal block DK installed on the first row of guide rails (140); It also includes a terminal block DM, an interface expansion module IM1, an interface expansion module IM2 and an interface expansion module IM3 installed on a second row of guide rails (140); It also includes terminal blocks D1-1 to D1-10 installed on the third row of guide rails (140); It also includes terminal rows D2-1 to D2-10 installed on the fourth row of guide rails (140).

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