CN210806526U

CN210806526U - Protection switch board for construction

Info

Publication number: CN210806526U
Application number: CN201922338494.5U
Authority: CN
Inventors: 娄廷志
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-24
Filing date: 2019-12-24
Publication date: 2020-06-19
Anticipated expiration: 2029-12-24

Abstract

The utility model discloses a construction is with protection switch board, including the cabinet body, under casing and chassis, the inside welding of the cabinet body has the mounting bracket, the circuit board is installed through the bolt in the front of mounting bracket, there is solar cell panel at the top of the cabinet body through alignment jig fixed mounting, the bottom welding of the cabinet body has the under casing, radiator fan is installed through the bolt in the inside both sides of under casing, the bottom welding of under casing has the chassis. The utility model discloses install cooling fan and can accelerate the inside circulation of air of device, make it also can produce the heat in can effectually removing device self operation, prevent that inside high temperature from leading to electrical components overheated, the security of device has been guaranteed, the thermal diffusivity of device has been improved, through the seal structure of installing the multiplicable device of sealing rubber, improve the leakproofness of device, prevent the inside of dust access device, guarantee the security of the inside electrical components of device, improve the security of device.

Description

Protection switch board for construction

Technical Field

The utility model relates to a construction technical field specifically is a protection switch board for construction.

Background

The building construction refers to production activities in the engineering construction implementation stage, is the construction process of various buildings, also can be said to be the process of changing various lines on the design drawing into a real object in a designated place, and comprises basic engineering construction, main structure construction, roofing engineering construction, decoration engineering construction and the like.

The existing protection power distribution cabinet for building construction has the following defects:

1. when power distribution operation is carried out, the accumulation of heat effect generated by a large amount of current can cause great damage to circuit elements, faults caused by overheating of electrical elements in a power distribution cabinet often occur, and the service life of the device is shortened;

2. the current protection switch board for construction security performance is low, can not monitor out electrical leakage accident that power supply system takes place, and does not have the alarm function, and the staff of being not convenient for in time handles, has increased the spoilage of device, the life of the device that shortens, for this reason, we propose the protection switch board for construction and solve current problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a construction is with protection switch board to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a construction is with protection switch board, includes the cabinet body, under casing and chassis, the inside welding of the cabinet body has the mounting bracket, the circuit board is installed through the bolt in the front of mounting bracket, the front of circuit board is installed through the bolt and is kept apart the electric power monitor, there is solar cell panel at the top of the cabinet body through alignment jig fixed mounting, the bottom welding of the cabinet body has the under casing, cooling fan is installed through the bolt in the inside both sides of under casing, the bottom welding of under casing has the chassis, there is the cabinet door one side of the cabinet body through the hinge mounting.

Preferably, the both sides welding of the cabinet body has the bleeder vent, and the front laminating of the cabinet body has sealing rubber, the inner wall fixed mounting of the cabinet body has the cooling board.

Preferably, the outside welding of cooling fan has the tuber pipe, and one side fixed mounting of tuber pipe has the heating panel that extends to bottom case one side.

Preferably, the adjusting frame is internally provided with a shaft bracket, and the top of the shaft bracket is movably provided with a fixed frame through a fixed knob.

Preferably, the liquid storage tank is arranged in the bottom box, the storage battery is arranged on one side, far away from the liquid storage tank, in the bottom box, and the box door is arranged on the front side of the bottom box through a hinge.

Preferably, the inside of cabinet door installs the rubber circle, and the positive fixed mounting of cabinet door has the hasp that runs through.

Compared with the prior art, the beneficial effects of the utility model are that:

1. this protection switch board for construction can accelerate the inside circulation of air of device through installing radiator fan, makes it can effectually dispel also can produce the heat in the device self operation, prevents that the inside high temperature from leading to electrical components overheated, has guaranteed the security of device, has improved the thermal diffusivity of device.

2. The power monitor is installed on the front side of the circuit board, the insulation state of a power supply system in the power distribution cabinet can be monitored in real time through the power monitor, an alarm signal is given when the system breaks down, the safety of isolating the power supply system is guaranteed, and the practicability of the device is improved.

3. The adjusting frame is installed at the bottom of the solar cell panel, the angle of the solar cell panel can be conveniently adjusted through the adjusting frame, the angle of the solar cell panel can be adjusted according to the irradiation time of the sun, the irradiation time of the solar cell panel is prolonged, and the energy conversion rate of the solar cell panel is improved.

4. The bottom frame is installed at the bottom of the bottom box, the bottom box can be kept away from the ground through the bottom frame, ground water accumulation and water vapor are prevented from entering the bottom box, the safety of an electric appliance element inside the bottom box is guaranteed, and the practicability of the device is improved.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic front structural view of the present invention;

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

fig. 4 is a schematic structural view of the adjusting bracket of the present invention.

In the figure: 1. a solar panel; 2. an adjusting bracket; 201. a pedestal; 202. fixing the knob; 203. a fixed mount; 3. a cabinet body; 301. air holes are formed; 302. sealing rubber; 303. a cooling plate; 4. a mounting frame; 401. a circuit board; 402. a power monitor; 5. a bottom box; 501. a liquid storage tank; 502. a storage battery; 503. a box door; 6. a heat radiation fan; 601. an air duct; 602. a heat dissipation plate; 7. a chassis; 8. a cabinet door; 801. a rubber ring; 802. and (5) locking.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, the present invention provides an embodiment: a protective power distribution cabinet for building construction comprises a cabinet body 3, a bottom case 5 and a bottom frame 7, wherein a mounting frame 4 is welded inside the cabinet body 3, the mounting frame 4 can facilitate installation of a device and improve installation efficiency of the device, a circuit board 401 is installed on the front surface of the mounting frame 4 through bolts, the circuit board 401 can provide an installation position for a power monitor 402, a power monitor 402 is installed on the front surface of the circuit board 401 through bolts, the power monitor 402 can adopt a YW2200 type, and the digital multifunctional network power monitoring device is designed aiming at power monitoring requirements of a power system, an industrial and mining enterprise, a public facility and an intelligent building, can monitor the insulation state of an isolation power supply system in real time through the power monitor 402 and give an alarm signal when the system fails, the safety of the isolation power supply system is ensured, and an isolation transformer is installed at the bottom of the power monitor 402 through a lead, the circuit can be timely disconnected when an isolated power supply fails through an isolation transformer, leakage current in a grounding system can be prevented from entering an equipment loop connected with a patient, the safety of a circuit and electrical equipment can be ensured, the top of the cabinet body 3 is fixedly provided with the solar cell panel 1 through the adjusting frame 2, the angle of the solar cell panel 1 can be adjusted by the adjusting frame 2, the angle of the solar cell panel 1 can be adjusted according to the irradiation duration of the sun, the irradiation time of the solar cell panel 1 can be increased, the energy conversion rate of the solar cell panel 1 can be improved, the solar cell panel 1 can convert solar energy into electric energy, the solar cell panel 1 is connected with the storage battery 502 through a wire of the solar cell panel 1, the converted electric energy can be stored in the storage battery 502, the power consumption can be provided for the operation of the device, the energy consumption can be reduced, and the green energy utilization rate can be improved, increase the environmental protection performance of device, the welding of the bottom of the cabinet body 3 has under casing 5, under casing 5 can protect inside electrical equipment, prevent that the internal device from receiving the destruction of rainwater and dust, radiator fan 6 is installed through the bolt in the inside both sides of under casing 5, radiator fan 6 can accelerate the inside circulation of air of device, make it can effectually remove device self and also can produce the heat in the operation, prevent that the inside high temperature from leading to electrical components overheated, the security of device has been guaranteed, the thermal diffusivity of device has been improved, under casing 5's bottom welding has chassis 7, chassis 7 can make the device keep away from ground, prevent that surface water from getting into inside the device, guarantee the security of the inside electrical components of device, there is cabinet door 8 in one side of the cabinet body 3 through the hinged joint, cabinet door 8 can be convenient for overhaul inside electrical components.

Furthermore, the two sides of the cabinet body 3 are welded with the air holes 301, the cabinet body 3 is made of stainless steel, has good rust resistance and impact resistance, the service life of the device can be prolonged, the air holes 301 can increase the heat dissipation structure of the device, improve the heat dissipation performance of the device, meanwhile, rainwater is prevented from entering the interior of the device, the sealing rubber 302 is attached to the front surface of the cabinet body 3, the sealing rubber 302 can increase the sealing structure of the device, improve the sealing property of the device, prevent dust from entering the interior of the device, ensure the safety of electrical elements in the device and improve the safety of the device, a cooling plate 303 is fixedly arranged on the inner wall of the cabinet body 3, a condensing pipe is spirally arranged on the front surface of the cooling plate 303, the interior of the cabinet body 3 can be cooled down rapidly through the flowing condensate inside the condensate pipe, the stability of the temperature inside the cabinet body 3 is guaranteed, and the safety of electric elements inside the cabinet body 3 is guaranteed.

Further, the outside welding of radiator fan 6 has tuber pipe 601, and tuber pipe 601 can be with the inside hot-blast eduction gear of device, and one side fixed mounting of tuber pipe 601 has the heating panel 602 that extends to bottom case 5 one side, and the inside of heating panel 602 is equipped with dustproof leaf, can prevent inside the rainwater entering device, provides the dirt proofness of device.

Further, the internally mounted of alignment jig 2 has pedestal 201, pedestal 201 can provide mounted position for mount 203, there is mount 203 at the top of pedestal 201 through fixed knob 202 movable mounting, through the angle of the adjustable mount 203 of rotatory fixed knob 202, the angle that can drive solar cell panel 1 is adjusted to the angle through mount 203, make its angle that can adjust solar cell panel 1 according to the length of shining of sun, make its exposure time who increases solar cell panel 1, improve solar cell panel 1's energy conversion rate.

Further, the internally mounted of under casing 5 has liquid storage pot 501, the condensate is stored to the inside of liquid storage pot 501, and the top both sides of liquid storage pot 501 pass through the connecting pipe and be connected with cooling plate 303, be convenient for provide the condensate for cooling plate 303, the cooling effect of increase device, battery 502 is installed to one side that liquid storage pot 501 was kept away from to the inside of under casing 5, battery 502 passes through the wire and is connected with solar cell panel 1, be convenient for store the electric quantity of solar cell panel 1 conversion, and the door 503 is installed through the hinge in the front of under casing 5, the staff of door 503 can be convenient for overhaul the inside electrical components of under casing 5, the maintenance efficiency of increase device.

Further, the internally mounted of cabinet door 8 has rubber circle 801, and the seal structure of rubber circle 801 multiplicable device improves the leakproofness of device, and the positive fixed mounting of cabinet door 8 has the hasp 802 that runs through, and hasp 802 lockable cabinet door 8 prevents that non-staff from opening cabinet door 8.

The working principle is that the angle of the solar cell panel 1 can be adjusted through the adjusting frame 2, the angle of the solar cell panel 1 can be adjusted according to the irradiation time of the sun, the irradiation time of the solar cell panel 1 is prolonged, the energy conversion rate of the solar cell panel 1 is improved, the solar cell panel 1 can convert solar energy into electric energy, the electric energy is input into the storage battery 502 through a lead and stored, the electric energy is provided for the device, the energy consumption is reduced, the utilization rate of green energy is improved, the environmental protection performance of the device is improved, the air circulation in the device can be accelerated through the heat dissipation fan 6, the heat can be effectively dissipated during the operation of the device, the overheating of electrical elements caused by overhigh internal temperature is prevented, the safety of the device is ensured, the heat dissipation performance of the device is improved, the device can be far away from the ground through the bottom frame 7, and the ground accumulated water is, the safety of the electrical components in the device is ensured.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a construction is with protection switch board, includes the cabinet body (3), under casing (5) and chassis (7), its characterized in that: the utility model discloses a solar energy cabinet, including the cabinet body, the inside welding of the cabinet body (3) has mounting bracket (4), circuit board (401) are installed through the bolt in the front of mounting bracket (4), keep apart electric power monitor (402) are installed through the bolt in the front of circuit board (401), there is solar cell panel (1) at the top of the cabinet body (3) through alignment jig (2) fixed mounting, the bottom welding of the cabinet body (3) has under casing (5), radiator fan (6) are installed through the bolt in the inside both sides of under casing (5), the bottom welding of under casing (5) has chassis (7), there is cabinet door (8) one side of the cabinet body (3) through the hinge mounting.

2. The protection switch board for building construction of claim 1, characterized in that: both sides welding of the cabinet body (3) has bleeder vent (301), and the front laminating of the cabinet body (3) has sealing rubber (302), the inner wall fixed mounting of the cabinet body (3) has cooling plate (303).

3. The protection switch board for building construction of claim 1, characterized in that: the outside welding of radiator fan (6) has tuber pipe (601), and one side fixed mounting of tuber pipe (601) has heating panel (602) that extend to bottom case (5) one side.

4. The protection switch board for building construction of claim 1, characterized in that: the inside of alignment jig (2) is installed pedestal (201), and the top of pedestal (201) has mount (203) through fixed knob (202) movable mounting.

5. The protection switch board for building construction of claim 1, characterized in that: the liquid storage tank (501) is arranged in the bottom box (5), the storage battery (502) is arranged on one side, far away from the liquid storage tank (501), in the bottom box (5), and the box door (503) is arranged on the front side of the bottom box (5) through a hinge.

6. The protection switch board for building construction of claim 1, characterized in that: the inside mounting of cabinet door (8) has rubber circle (801), and the front fixed mounting of cabinet door (8) has hasp (802) that run through.