CN218998610U - Switch board based on electric installation separation - Google Patents

Abstract

The utility model relates to the technical field of electrical equipment, and particularly discloses a control cabinet based on electrical installation separation. The utility model is provided with the partition board for separating the circuit structure and the air path structure so as to realize the effect of walking the circuit at the upper end of the box body and walking the air pipe at the lower end, and compared with the existing electrical equipment, the utility model avoids the condition that electricity and air are crossed together, can separate and protect the electricity, solves the problem that the existing electrical equipment box is easy to cause danger when the electric wires and the air pipes are mixed together and are crossed and wound, thereby improving the practicability and having wide market prospect.

Description

Switch board based on electric installation separation

Technical Field

The utility model belongs to the technical field of electrical equipment, and particularly relates to a control cabinet based on electrical installation and separation.

Background

With the development of electrical equipment technology, electrical equipment boxes or electrical control cabinets are usually used in the current market when the electrical equipment is operated, and most of the electrical equipment boxes or electrical control cabinets are integrated and sealed in a whole accommodating space by using switch equipment, protection electrical equipment, some measuring instruments and auxiliary equipment to improve the space utilization. Generally, the control cabinet is widely applied to the fields of indoor electrical appliance use, outdoor optical cable installation and distribution and the like.

At present, the operation of the existing electrical equipment box is not simple enough, the electric wires and the air pipes are generally completely mixed together and are wound in a crossed mode, the installation is complex and complicated, and confusion is easy to occur. Thus, the prior art solutions described above have the following drawbacks: further, the electric wire is easy to be broken and shocked, and the air leakage of the air pipe is easy to be affected, and the dangerous defect is easy to be caused during the operation.

Disclosure of Invention

The embodiment of the utility model aims to provide a control cabinet based on electric installation separation, which aims to solve the problem that the electric wires and air pipes of the existing electric equipment box provided in the background art are commonly mixed and cross-wound, so that dangers are easy to cause in operation.

The embodiment of the utility model is realized in that the control cabinet based on electrical installation separation comprises a box body for accommodating a circuit structure and an air path structure, and the control cabinet based on electrical installation separation further comprises:

the movable door is movably arranged at an opening at one side of the box body and used for opening and closing the box body; and

and the partition plate is arranged inside the box body and is used for separating the circuit structure and the air path structure.

Preferably, the cabinet door outer wall side is provided with the metal lock, power indicator and buzzer knob switch are installed to cabinet door part below the metal lock, digital display formula pressure switch is installed in cabinet door outer wall below left side, cabinet door outer wall below right side is provided with the flowmeter.

Preferably, the left side lateral wall top of box is provided with the equipment data plate, the box left side lateral wall part of equipment data plate below has set gradually aviation plug and watertight fittings.

Preferably, the air passage structure comprises a plurality of air pipe joints arranged below the waterproof joint, and the air passage structure further comprises a total air inlet joint arranged at the edge part below the left side wall of the box body.

Preferably, the bottom plate is installed to box inside wall upside, circuit structure is including setting up air switch on the bottom plate, the bottom plate part on air switch right side has set gradually fuse, solid-state relay, intermediate relay.

The beneficial effects of the utility model are as follows:

compared with the prior art, the control cabinet based on electrical installation separation comprises a box body for accommodating a circuit structure and an air path structure, and a movable door for opening and closing the box body, wherein a partition plate is arranged in the box body and used for separating the circuit structure and the air path structure; and a metal door lock is arranged on the side edge of the outer wall of the cabinet door. This switch board based on electric installation separation is through having set up the baffle for separate circuit structure and gas circuit structure, with the effect that realizes that the circuit was walked to box upper end, lower extreme walked the trachea, for current electrical equipment, avoided electricity and gas to be in the same place the crisscross condition, can carry out the disconnect-type protection to electric, solved current electrical equipment case and had electric wire and gas pipe to mix together the cross winding generally, easily caused dangerous problem when leading to the operation, thereby improved the practicality.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following description will briefly introduce the drawings that are needed in the embodiments or the description of the prior art, and it is obvious that the drawings in the following description are only some embodiments of the present utility model.

Fig. 1 is a perspective view of a control cabinet based on electrical installation separation according to an embodiment of the present utility model.

Fig. 2 is a schematic side view of a control cabinet based on electrical installation separation according to an embodiment of the present utility model.

Fig. 3 is a schematic structural diagram of an internal partition board of a control cabinet based on electrical installation separation according to an embodiment of the utility model.

Fig. 4 is a schematic diagram of the position distribution of an aviation plug, a waterproof connector and an air pipe connector in a control cabinet based on electrical installation separation according to an embodiment of the utility model.

Fig. 5 is a schematic diagram of an internal structure of a control cabinet based on electrical installation separation according to another embodiment of the present utility model.

In the figure: 100-box body; 101-a movable door; 102-a heat radiation fan; 103-emergency stop button; 104-a tri-color lamp; 110-a cabinet door; 111-a temperature control table; 112-a button with light; 113-a metal door lock; 114-a power indicator light; 115-buzzer knob switch; 116-digital display type pressure switch; 117-a flow meter; 118-gas diverter block; 120-separator; 121-fixing bolts; 122-flowmeter fixing plate; 130-a device nameplate; 131-aviation plug; 132-waterproof joint; 133-tracheal tube fitting; 134-total intake fitting; 135-hinge; 140-a bottom plate; 141-an air switch; 142-a fuse; 143-solid state relay; 144-intermediate relay; 145-a fixing member; 146-connection terminals; 147 to ground.

Detailed Description

In order to make the technical problems, technical solutions and advantageous effects to be solved by the present utility model more clear, the technical solutions in the present embodiments will be clearly and completely described below with reference to the drawings in the present embodiments, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments. All other embodiments, based on the embodiments herein, which would be within the purview of one of ordinary skill in the art without the creative effort, are contemplated as falling within the scope of the present utility model.

In the description of the present utility model, it is to be understood that unless explicitly specified and limited otherwise, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, as well as the first and second features not being in direct contact but being in contact by another feature therebetween. Moreover, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature includes the first feature being directly under and obliquely below the second feature, or simply means that the first feature is less level than the second feature. The above indicated azimuth or positional relationship is based on the azimuth or positional relationship shown in the drawings, and is merely for convenience of description and simplification of description, and thus is not to be construed as limiting the utility model. Furthermore, unless otherwise indicated, the meaning of "a plurality" is two or more.

Specific implementations of the utility model are described in detail below in connection with specific embodiments.

Firstly, the operation of the existing electrical equipment box is not simple enough, the electric wires and the air pipes are usually completely mixed together and are wound in a crossed mode, and the installation is complex and tedious, and confusion is easy to occur. In addition, the inside has no safety separation protection measures, which is easy to cause the mutual influence of electric shock caused by wire breakage and air leakage of an air pipe, and the operation is easy to cause dangerous defects.

To solve the above problems, an embodiment of the present utility model provides an electrical installation separation-based control cabinet, as shown in fig. 1 to 5, which is a structural diagram of the electrical installation separation-based control cabinet according to an embodiment of the present utility model, the electrical installation separation-based control cabinet includes a case 100 for accommodating a circuit structure and an air path structure, and the electrical installation separation-based control cabinet further includes:

the movable door 101 is movably arranged at an opening at one side of the box body 100 and is used for opening and closing the box body 100; and

a partition plate 120 provided inside the case 100 for partitioning the circuit structure and the air path structure.

Further, as a preferred embodiment of the present utility model, the electrical installation-based separation control cabinet includes a case 100 for accommodating the circuit structure and the air path structure, and further includes:

the movable door 101 is movably arranged at an opening at one side of the box body 100 and used for opening and closing the box body 100, a cabinet door 110 is arranged at one side of the box body 100 far away from the movable door 101, a plurality of temperature control meters 111 used for controlling temperature are fixedly arranged above the outer wall of the cabinet door 110, a plurality of buttons 112 with lamps are electrically connected below the temperature control meters 111 through wires, and a metal door lock 113 is arranged at the side of the outer wall of the cabinet door 110; and

the baffle 120 is arranged inside the box body 100 and is used for separating a circuit structure and a gas circuit structure so as to realize the effect of the gas pipe of the gas circuit structure walked at the upper end of the box body 100, thereby avoiding the situation that electricity and gas are crossed together, and solving the problem that the electric wires and the gas pipes are commonly mixed together and cross-wound to cause danger when in operation in the existing electric equipment box.

In the embodiment of the utility model, compared with the existing electrical equipment, when the electrical equipment is installed, the partition board 120 is added, the circuit of the electrical box is separated from the air pipe, and the middle partition board 120 is subjected to complete separation treatment; the electric separation type protection can be carried out on electricity, so that wiring and gas connection are simpler, safer and faster, and damage caused by equipment is avoided.

In an embodiment of the present utility model, the partition 120 is specifically an important part for separating the circuit and the air pipe inside the box 100, and the control cabinet based on electrical installation and separation separates the circuit structure and the air path structure through the partition 120, so that the control cabinet based on electrical installation and separation can realize the effects of walking the circuit at the upper end and walking the air pipe at the lower end of the electrical box, avoid the situation that electricity and air are crossed together, solve the problem of easy equipment damage, and have the advantages of simple design structure, novel design, high practicality and wide application.

The number of the temperature control meters 111 and the buttons 112 with lamps is selected according to the need, but not limited to two, three, four, etc., and three are preferably selected for consideration of cost and ensuring the temperature control effect, i.e. three temperature control meters 111 for controlling temperature are fixedly installed above the outer wall of the cabinet door 110, and three buttons 112 with lamps are electrically connected below the temperature control meters 111 through wires.

In yet another example of the present utility model, the arrangement of the circuit structure is based on meeting the requirements of normal operation of the power system, and by providing the partition 120, the circuit and the air pipe inside the box 100 are separated, so that the later inspection and maintenance are facilitated, and the safety of the human body and surrounding equipment is not endangered; and the control cabinet based on electrical installation separation can be used for connection, distribution and scheduling of electrical equipment, and the normal operation and the service life of the internal equipment are ensured.

Further, as a preferred embodiment of the present utility model, a power indicator 114 and a buzzer knob switch 115 are installed on a portion of the cabinet door 110 below the metal door lock 113, a digital display type pressure switch 116 is installed on the left side below the outer wall of the cabinet door 110, and a flowmeter 117 is provided on the right side below the outer wall of the cabinet door 110. In the embodiment of the utility model, the flow meter 117 can be used for detecting the flow rate of the air flow of the air path structure, and is simple and convenient.

Further, as a preferred embodiment of the present utility model, the partition 120 is detachably connected to the inner side wall of the case 100, and may be specifically connected by using a fixing bolt 121, or may be in a snap-fit form, so that the partition can be conveniently installed and removed, and it is preferred that the partition is connected by using the fixing bolt 121.

In the embodiment of the utility model, the plurality of fixing bolts 121 are arranged, so that the fixing bolts 121 are adopted for fixing when the partition board 120 is required to be fixed, and the partition board 120 can be directly detached when not required, thereby realizing convenient installation and detachment of the partition board 120.

Further, as a preferred embodiment of the present utility model, a flowmeter fixing plate 122 is provided below the diaphragm 120 for fixing the flowmeter 117 and the digital display pressure switch 116, and the flowmeter 117 and the digital display pressure switch 116 are fixed by the use of the flowmeter fixing plate 122.

Further, as a preferred embodiment of the present utility model, a device nameplate 130 is disposed above the left side wall of the case 100, and an aviation plug 131 and a waterproof connector 132 are sequentially disposed on the left side wall of the case 100 below the device nameplate 130, where the aviation plug 131 is used for power supply and 485 communication of the temperature control meter 111 (where 485 is RS-485, specifically, a remote weighing data collection method of a communication interface, when a communication distance is required to be several tens meters to thousands meters, RS-485 serial bus standard is widely used, RS-485 adopts balanced transmission and differential reception, and thus has a capability of suppressing common mode interference), and the waterproof connector 132 below is used for power supply of the device.

Further, as a preferred embodiment of the present utility model, the air path structure includes a plurality of air pipe joints 133 provided below the waterproof joint 132, and the air pipe joints 133 below are for supplying air to external devices.

In one example of the present utility model, the air path structure further includes a total air inlet connector 134 provided at a lower edge portion of the left side wall of the cabinet 100, the total air inlet connector 134 being a total air inlet pipe for inputting or outputting an air flow to the respective air pipe connectors 133.

Further, as a preferred embodiment of the present utility model, two hinges 135 are provided at the connection between the cabinet door 110 and the case 100, and the two hinges 135 are respectively fixedly installed at the edge portions on the left and right sides, so as to implement rotation of the cabinet door 110 around the center line of the two hinges 135, and further open and close the case 100.

Further, as a preferred embodiment of the present utility model, the bottom plate 140 is installed on the upper side of the inner side wall of the case 100, the circuit structure includes the air switch 141 with leakage protection provided on the bottom plate 140, and the fuse 142, the solid state relay 143, and the intermediate relay 144 are sequentially provided on the bottom plate 140 on the right side of the air switch 141.

As a preferred embodiment of the present utility model, a terminal 146 and a grounding bar 147 are disposed on a side wall of the interior of the case 100 far from the fuse 142, and a fixing member 145 is mounted on the terminal 146 to fix the terminal 146, however, a plurality of fixing members 145 may be used to fix the grounding bar 147, and all the above components are connected together by a plurality of wires to form a complete circuit.

Further, as a preferred embodiment of the present utility model, a gas dividing block 118 for dividing the pipeline in the gas path structure is installed at the bottom of the case 100; the flowmeter 117 is arranged separately from the cabinet door 110, and does not affect the opening and closing of the cabinet door 110.

Further, as a preferred embodiment of the present utility model, the outside of the case 100 is further provided with a cooling fan 102 and a tri-color lamp 104, which is beneficial to improving the cooling efficiency and the service life of the device by providing the cooling fan 102, and the outside of the case 100 is further provided with a scram button 103, and the running condition of the device is observed by the tri-color lamp 104, and the scram of the device is realized in cooperation with the scram button 103.

In one embodiment of the present utility model, the tri-color lamp 104 is a lamp capable of achieving three different color effects in the same lamp, and specifically, products in the prior art, such as existing LED tri-color lamps, and specific models are selected according to needs, which is not limited herein.

It should be noted that, specifically, the box 100 is the appearance of the whole control cabinet based on electrical installation and separation, the outermost wall is provided with a movable door 101, and the left and right sides of the cabinet are provided with cooling fans 102, which is beneficial to improving cooling efficiency and prolonging service life of the equipment, and the running condition of the equipment is observed through a scram button 103 and a trichromatic lamp 104. Due to the arrangement of the partition plate 120, the control cabinet based on electric installation and separation achieves the effects of running a circuit at the upper end of the electric box and running a gas pipe at the lower end of the electric box, avoids the condition that electricity and gas are crossed together, also avoids equipment damage, has a simple structure and high practicability, and is worthy of wide use.

In yet another example of the present utility model, as shown in fig. 1, the cabinet 100 is a cabinet appearance of the whole control cabinet, the outermost wall is provided with a movable door 101, and both the left and right sides of the cabinet (i.e. the cabinet 100) are provided with cooling fans 102, which is beneficial to improving cooling efficiency, prolonging service life of the equipment, and the emergency stop button 103 and the tri-color lamp 104 observe the operation condition of the equipment.

The specific material of the movable door 101 may be selected according to the need, for example, a steel door, an acrylic door, etc., and an acrylic door is preferred.

In addition, as shown in fig. 2, a cabinet door 110 is installed on one side of the outer wall of the cabinet body, three temperature control meters 111 are fixedly installed above the outer wall of the cabinet door 110, three buttons 112 with lamps are electrically connected below the temperature control meters 111, a metal door lock 113 is installed on the side of the outer wall of the cabinet door 110, a power indicator 114 and a buzzer knob switch 115 are installed below the metal door lock, a digital display type pressure switch 116 is installed on the left side below the outer wall of the cabinet door 110, a flowmeter 117 is installed on the right side (separated from the movable door 101 and the cabinet door 110 and does not affect the opening and closing of the cabinet door), and a gas diversion block 118 is installed at the bottom of the cabinet 100.

In addition, as shown in fig. 3, the partition 120 is an important part of the separation circuit and the air pipe, the fixing partition 120 needs fixing bolts 121 to fix, so that the partition 120 is convenient to mount and dismount, and a flowmeter fixing plate 122 is arranged below and used for fixing the flowmeter 117 and the digital display type pressure switch 116.

In addition, as shown in fig. 4, the left side of the case 100 is provided with a device nameplate 130 at the upper part, an aviation plug 131 at the lower part for power supply and 485 communication of the temperature control meter 111, a waterproof connector 132 at the lower part for power supply of the device, a lower air pipe connector 133 for air supply of the external device, a total air inlet connector 134 at the lowest part, and two hinges 135 fixedly installed at the junction of the case door and the case 100.

As shown in fig. 5, a bottom plate 140 is mounted on the upper side of the inner wall of the case 100, an air switch 141 with a drain protector is mounted on the bottom plate 140, and in order, a fuse 142 on the right side, a solid-state relay 143 on the right side, and an intermediate relay 144 on the right side are mounted. The lower row is provided with a fixing member 145, a connection terminal 146 and a ground row 147, which are connected together by a plurality of wires.

The implementation principle of the embodiment is as follows: through having set up baffle 120, baffle 120 is the inside circuit of separation box 100 and tracheal important part, and this kind of control cabinet based on electric installation separation realizes that the electric box upper end walks the circuit, and tracheal effect is walked to the lower extreme, has avoided electricity and gas to be in the same place the condition of crossing to cause the problem of equipment damage easily, and this design simple structure, novel in design, the practicality is higher, is worth widely using. In addition, the electrical appliances in the paper can be electrically connected with an external main controller and wires, and the main controller can be a conventional known device for controlling a computer and the like.

In the description of the present utility model, it should be noted that the above components may be products in the prior art, for example, the ground bar 147 refers to copper plates attached to the device and galvanized flat iron attached along the wall of the power distribution room, and specifically may be existing copper ground bar products, which are used to transport current and connect to electrical devices in the circuit, or other products that are used to transport current and connect to electrical devices, and are selected according to the needs, which is not limited herein. Unless specifically stated or limited otherwise, the terms "mounted," "connected," and "coupled" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art in a specific case.

It is further intended that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The word "comprising" does not exclude the presence of other elements or steps than those listed in a process, method, article or apparatus that comprises an element. Standard parts used in the utility model can be purchased from the market, special-shaped parts can be customized according to the description of the specification and the drawings, and the specific connection modes of the parts can adopt conventional means such as mature bolts, rivets, welding and the like in the prior art, and the detailed description is omitted.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (10)

1. Control cabinet based on electrical installation separation, including box (100) that are used for holding circuit structure and gas circuit structure, its characterized in that, control cabinet based on electrical installation separation still includes:

the movable door (101) is movably arranged at an opening at one side of the box body (100) and is used for opening and closing the box body (100); and

and a partition plate (120) provided inside the case (100) for partitioning the circuit structure and the air path structure.

2. The electrical installation separation-based control cabinet according to claim 1, wherein the partition (120) is removably connected to the inner side wall of the cabinet (100).

3. The electrical installation separation-based control cabinet according to claim 2, wherein the side walls of the box body (100) are respectively provided with a device nameplate (130), an aviation plug (131) and a waterproof joint (132).

4. A control cabinet based on electrical installation separation according to claim 3, characterized in that the air circuit structure comprises a plurality of air pipe joints (133) arranged below the waterproof joint (132), and the air circuit structure further comprises a total air inlet joint (134) arranged at the edge part below the side wall of the box body (100).

5. The control cabinet based on electrical installation separation according to claim 4, wherein a cabinet door (110) is arranged on one side, far away from the movable door (101), of the cabinet door (110), a temperature control meter (111) for controlling temperature is arranged above the outer wall of the cabinet door (110), a button (112) with a lamp is electrically connected below the temperature control meter (111) through a wire, and a metal door lock (113) is arranged on the side edge of the outer wall of the cabinet door (110).

6. The control cabinet based on electrical installation separation according to claim 5, wherein a power indicator lamp (114) and a buzzer knob switch (115) are installed on a cabinet door (110) part below the metal door lock (113), a digital display type pressure switch (116) is installed on the left side below the outer wall of the cabinet door (110), a flowmeter (117) is arranged on the right side below the outer wall of the cabinet door (110), and a flowmeter fixing plate (122) is arranged below the partition plate (120) and used for fixing the flowmeter (117) and the digital display type pressure switch (116).

7. The electrical installation separation-based control cabinet according to claim 6, characterized in that the connection of the cabinet door (110) with the cabinet body (100) is provided with a plurality of hinges (135).

8. The electrical installation separation-based control cabinet according to claim 7, wherein a bottom plate (140) is installed on the upper side of the inner side wall of the box body (100), the circuit structure comprises an air switch (141) arranged on the bottom plate (140), and a fuse (142), a solid state relay (143) and an intermediate relay (144) are sequentially arranged on the bottom plate (140) on the right side of the air switch (141).

9. The electrical installation separation-based control cabinet according to claim 8, wherein a connection terminal (146) and a grounding bar (147) are arranged on one side of the inner side wall of the box body (100) far away from the fuse (142), and a fixing piece (145) is mounted on the connection terminal (146).

10. The control cabinet based on electrical installation separation according to claim 9, wherein a gas diversion block (118) is installed at the bottom of the box body (100), and a cooling fan (102) and a tri-color lamp (104) are further arranged at the outer side of the box body (100).

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