CN215378154U

CN215378154U - Low-voltage draw-out type switch cabinet of intelligent operation and maintenance system

Info

Publication number: CN215378154U
Application number: CN202121274825.4U
Authority: CN
Inventors: 龚新伟; 包斌彬
Original assignee: Jiangsu Chengjiyang Power Equipment Co ltd
Current assignee: Jiangsu Chengjiyang Power Equipment Co ltd
Priority date: 2021-06-08
Filing date: 2021-06-08
Publication date: 2021-12-31
Anticipated expiration: 2031-06-08

Abstract

The utility model discloses a low-voltage draw-out type switch cabinet of an intelligent operation and maintenance system, which comprises a cabinet body; drawers are arranged on one side of the interior of the cabinet body at equal intervals, a buffer mechanism is arranged on the back of each drawer, a wire cabinet is arranged on one side of the interior of the cabinet body, and a detection mechanism is arranged in the wire cabinet; according to the utility model, the buffering mechanism is arranged on the back surface of the drawer, when the drawer moves towards the inside of the cabinet body, the drawer can extrude the spring on one side, and under the action of the elastic force of the spring, the overlarge collision force between the touch panel and the contact can be avoided, so that the service life of the device is prolonged.

Description

Low-voltage draw-out type switch cabinet of intelligent operation and maintenance system

Technical Field

The utility model relates to the technical field of switch cabinets, in particular to a low-voltage draw-out type switch cabinet of an intelligent operation and maintenance system.

Background

The switch cabinet is a complete set of switch equipment and control equipment, is used as a power center and a main power distribution device, is mainly used for opening, closing, controlling and protecting electric equipment in the process of generating, transmitting, distributing and converting electric energy of an electric power system, has wide application range, is available in various industries, is mainly used for controlling, monitoring, measuring and protecting electric power lines and main electric equipment, and is usually arranged in a transformer substation, a distribution room and the like.

The existing low-voltage draw-out type switch cabinet of the intelligent operation and maintenance system has the defects that:

1. the existing low-voltage draw-out type switch cabinet of the intelligent operation and maintenance system is easy to damage a contact switch on the back of a drawer when people pull the drawer for a long time, so that the service life of the device is influenced;

2. the low-voltage draw-out type switch cabinet of the existing intelligent operation and maintenance system generally fails when the device fails, people cannot detect the fault position of the line at the first time, and then the working efficiency of people can be reduced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a low-voltage draw-out type switch cabinet of an intelligent operation and maintenance system, which aims to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the intelligent operation and maintenance system low-voltage draw-out type switch cabinet comprises a cabinet body; drawers are arranged on one side of the interior of the cabinet body at equal intervals, a buffer mechanism is arranged on the back of each drawer, a wire cabinet is arranged on one side of the interior of the cabinet body, and a detection mechanism is arranged in the wire cabinet;

the buffer mechanism comprises fixed seats and springs, two groups of fixed seats are mounted on one side, close to the drawer, of the cabinet body, and the springs are mounted inside the fixed seats;

the detection mechanism comprises a line indicating lamp, a display lamp and a detector, the detector is arranged inside the electric wire cabinet, the line indicating lamp is arranged on the front face of the detector, and the display lamp is arranged on the front face of the drawer.

Preferably, the heat dissipation fan is installed to one side of the cabinet body, and the dust screen is installed to one side that the cabinet body was kept away from to the heat dissipation fan.

Preferably, the supporting legs are installed at four corners of the bottom of the cabinet body, and the base is arranged at one end, far away from the cabinet body, of each supporting leg.

Preferably, the inside mounting of drawer has temperature and humidity sensor, and the warning light is installed to one side of the cabinet body, warning light and temperature and humidity sensor electric connection.

Preferably, a knob is installed at the center of the front face of the drawer, and an arrow is arranged on one side of the knob.

Preferably, two groups of connecting seats are installed at the bottom of the front face of the drawer, and a handle is installed between the connecting seats.

Preferably, the front of the drawer is provided with a display, and the display is electrically connected with the warning lamp and the temperature and humidity sensor.

Preferably, the central position department that the cabinet body is close to drawer one side installs the touch panel, and the drawer is close to one side of touch panel and installs the contact, touch panel and contact electric connection.

Preferably, the lifting lugs are installed on two sides of the top of the cabinet body, and circular through openings are formed in the lifting lugs.

Preferably, the outer side of the bottom of the cabinet body is equidistantly provided with heat dissipation holes, and the diameter of each heat dissipation hole is cm.

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

1. according to the utility model, the buffer mechanism is arranged on the back surface of the drawer, when the drawer moves towards the inside of the cabinet body, the drawer can extrude the spring on one side, and the overlarge collision force between the touch plate and the contact can be avoided under the action of the elastic force of the spring, so that the service life of the device is prolonged.

2. According to the utility model, the detection mechanism is arranged in the wire cabinet, the power supply can not be detected by the detector when a circuit fails, so that the circuit indicator lamp can not be lighted, the display lamp can not be lighted when the touch panel and the contact are failed, and personnel can quickly locate the failed position by watching the display lamp and the circuit indicator lamp, thereby improving the working efficiency of people.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic side view of the present invention;

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

fig. 4 is a schematic top view of the present invention.

In the figure: 1. a cabinet body; 101. heat dissipation holes; 102. supporting legs; 103. a base; 104. lifting lugs; 2. a drawer; 201. a knob; 202. an arrow; 203. a contact; 204. a touch panel; 3. a wire cabinet; 4. a display; 401. a warning light; 402. a temperature and humidity sensor; 5. a detection mechanism; 501. a line indicator light; 502. a display lamp; 503. a detector; 6. a handle; 601. a connecting seat; 7. a buffer mechanism; 701. a fixed seat; 702. a spring; 8. a heat dissipation fan; 801. a dust screen.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within 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", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element 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, such as "connected," which may be fixedly connected, 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 meanings 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, an embodiment of the present invention is shown: the intelligent operation and maintenance system low-voltage draw-out type switch cabinet comprises a cabinet body 1; drawers 2 are equidistantly arranged on one side inside the cabinet body 1, a buffer mechanism 7 is arranged on the back surface of each drawer 2, a wire cabinet 3 is arranged on one side inside the cabinet body 1, and a detection mechanism 5 is arranged inside the wire cabinet 3;

the buffer mechanism 7 comprises a fixed seat 701 and a spring 702, two groups of fixed seats 701 are installed on one side of the cabinet body 1 close to the drawer 2, the spring 702 is installed inside the fixed seat 701, and the fixed seat 701 can fix the spring 702 on one side;

the detection mechanism 5 comprises a line indicator lamp 501, a display lamp 502 and a detector 503, the detector 503 is installed inside the electric wire cabinet 3, the line indicator lamp 501 is installed on the front face of the detector 503, and the display lamp 502 is installed on the front face of the drawer 2.

Specifically, as shown in fig. 1, 3 and 4, before a person uses the device, the person needs to install parts in the drawer 2, and then push the drawer 2, when the drawer 2 moves towards the inside of the cabinet 1, the drawer 2 will press the spring 702 on one side, and under the action of the self elastic force of the spring 702, the excessive collision force between the touch panel 204 and the contact 203 can be avoided, so that the service life of the device is prolonged, when the touch panel 204 contacts with the contact 203, the drawer 2 can be electrically connected with the cabinet 1 to start working, when the internal circuit of the device is communicated to normally work, the display lamp 502 and the line indicator lamp 501 on the front side of the drawer 2 will be lighted, and the detector 503 is connected with the electric wire, when the circuit fails, the detector 503 cannot detect the power source, so that the line indicator lamp 501 will not be lighted, when the touch panel 204 fails, and the contact 203, the display lamp 502 will not be lighted, the personnel can fix a position the position that breaks down fast through watching display lamp 502 and line pilot lamp 501, and then can improve people's work efficiency.

Further, a heat dissipation fan 8 is installed on one side of the cabinet body 1, and a dust screen 801 is installed on one side of the heat dissipation fan 8 away from the cabinet body 1;

specifically, as shown in fig. 2, the wind force generated by the operation of the heat dissipation fan 8 can dissipate the heat generated in the device, the heat generated in the operation of the device can not be dissipated, the internal parts of the device are accelerated and aged, and the service life of the device is further affected, and the dust screen 801 installed on one side of the heat dissipation fan 8 can prevent external dust from entering the cabinet 1.

Furthermore, four corners of the bottom of the cabinet body 1 are provided with support legs 102, and one end of each support leg 102 far away from the cabinet body 1 is provided with a base 103;

specifically, as shown in fig. 2, the bottom of the cabinet 1 is provided with support legs 102 by welding, the support legs 102 can support the cabinet 1 at the top, and the base 103 can increase the contact area between the support legs 102 and the ground, thereby improving the stability of the device.

Further, a temperature and humidity sensor 402 is installed inside the drawer 2, a warning lamp 401 is installed on one side of the cabinet body 1, and the warning lamp 401 is electrically connected with the temperature and humidity sensor 402;

specifically, as shown in fig. 1 and 4, the temperature and humidity inside the drawer 2 can be detected through the temperature and humidity sensor 402, when the temperature and humidity inside the drawer 2 reaches a set range, the temperature and humidity sensor 402 can send an instruction to the warning lamp 401, and when the warning lamp 401 is turned on, a worker can be reminded to timely process the temperature and humidity inside the drawer 2.

Further, a knob 201 is installed at the center of the front of the drawer 2, and an arrow 202 is arranged on one side of the knob 201;

specifically, as shown in fig. 1, a person pushes the drawer 2 towards the inside of the cabinet 1, and then rotates the knob 201, so that the lock cylinder inside the knob 201 extends and retracts, and the drawer 2 is fixed inside the cabinet 1, and the arrow 202 facilitates the person to view the rotation direction of the knob 201.

Further, two groups of connecting seats 601 are arranged at the bottom of the front surface of the drawer 2, and a handle 6 is arranged between the connecting seats 601;

specifically, as shown in fig. 1, a person fixedly installs two sets of connecting seats 601 on the front surface of the drawer 2 by using bolts, and a handle 6 is installed between the connecting seats 601, so that when the person pulls the handle 6, the drawer 2 can slide out of the cabinet 1.

Further, a display 4 is mounted on the front surface of the drawer 2, and the display 4 is electrically connected with a warning lamp 401 and a temperature and humidity sensor 402;

specifically, as shown in fig. 1 and 4, when the temperature and humidity sensor 402 detects the temperature and humidity value inside the drawer 2, the temperature and humidity value can be displayed through the display 4, so that the temperature and humidity value can be conveniently watched by people, and when the temperature and humidity inside the drawer 2 reaches a set range, the warning lamp 401 on one side can be turned on.

Further, a touch panel 204 is installed at the central position of the cabinet body 1 close to one side of the drawer 2, a contact 203 is installed at one side of the drawer 2 close to the touch panel 204, and the touch panel 204 is electrically connected with the contact 203;

specifically, as shown in fig. 4, when a person pushes the drawer 2 toward the inside of the cabinet 1 and the contact 203 on one side of the drawer 2 presses the contact 204 on one side, the contact 203 and the contact 204 are electrically connected, one side of the contact 204 is connected to an external power source through a wire, and parts inside the drawer 2 are connected to the external power source, so that the device can start to operate.

Further, lifting lugs 104 are mounted on two sides of the top of the cabinet body 1, and circular through openings are formed in the lifting lugs 104;

specifically, as shown in fig. 1, when a person needs to move the device, the person can drive the device to move by using an external steel wire rope to pass through the circular through hole inside the lifting lug 104, and then by using an external device to pull and release the steel wire rope.

Further, heat dissipation holes 101 are equidistantly formed in the outer side of the bottom of the cabinet body 1, and the diameter of each heat dissipation hole 101 is 1 cm;

specifically, as shown in fig. 1, the heat dissipation holes 101 are arranged at the outer side of the bottom of the cabinet body 1 at equal intervals, so that heat generated during the internal work of the device can be dissipated, the heat accumulation inside the cabinet body 1 is avoided, and the service life of parts inside the device is further influenced.

The working principle is as follows: before use, a person connects the device with an external power supply through an electric wire, then parts are installed in the drawer 2, when the person pushes the drawer 2 to move towards the inside of the cabinet body 1, the drawer 2 can extrude the spring 702 on one side, the excessive collision force between the touch panel 204 and the contact 203 can be avoided under the action of the self elastic force of the spring 702, then the person rotates the knob 201 to enable the lock cylinder in the knob 201 to stretch, so that the drawer 2 is fixed in the cabinet body 1, when the touch panel 204 is contacted with the contact 203, the drawer 2 can be electrically connected with the cabinet body 1 to start working, when the internal circuits of the device are communicated and normally work, the display lamp 502 and the line indicating lamp 501 on the front side of the drawer 2 can be lightened, the detector 503 is connected with the electric wire, when the circuits are in fault, the detector 503 cannot detect the power supply, so that the line indicating lamp 501 cannot be lightened, when the touch panel 204 and the contact 203 are in fault, the display lamp 502 can not be lighted, a person can quickly locate the position of the device where the device fails by watching the display lamp 502 and the line indicating lamp 501, and heat generated in the device can be dissipated by wind power generated by the work of the heat dissipation fan 8.

The utility model is not described in detail, but is well known to those skilled in the art.

Finally, it is to be noted that: although the present invention has been described in detail with reference to examples, it will be understood by those skilled in the art that various changes may be made and equivalents may be substituted without departing from the spirit and scope of the utility model as defined in the appended claims.

Claims

1. The low-voltage draw-out type switch cabinet of the intelligent operation and maintenance system comprises a cabinet body (1); the method is characterized in that: drawers (2) are arranged on one side of the interior of the cabinet body (1) at equal intervals, a buffer mechanism (7) is arranged on the back of each drawer (2), a wire cabinet (3) is arranged on one side of the interior of the cabinet body (1), and a detection mechanism (5) is arranged in each wire cabinet (3);

the buffer mechanism (7) comprises fixed seats (701) and springs (702), two groups of fixed seats (701) are installed on one side, close to the drawer (2), of the cabinet body (1), and the springs (702) are installed inside the fixed seats (701);

detection mechanism (5) include line indicator (501), pilot lamp (502) and detector (503), the internally mounted of wire cabinet (3) has detector (503), line indicator (501) are installed in the front of detector (503), pilot lamp (502) are installed in the front of drawer (2).

2. The low-voltage draw-out type switch cabinet of intelligent operation and maintenance system according to claim 1, wherein: heat dissipation fan (8) are installed to one side of the cabinet body (1), and dust screen (801) are installed to one side that the cabinet body (1) was kept away from to heat dissipation fan (8).

3. The low-voltage draw-out type switch cabinet of intelligent operation and maintenance system according to claim 1, wherein: supporting legs (102) are installed at four corners of the bottom of the cabinet body (1), and a base (103) is arranged at one end, far away from the cabinet body (1), of each supporting leg (102).

4. The low-voltage draw-out type switch cabinet of intelligent operation and maintenance system according to claim 1, wherein: the temperature and humidity sensor (402) is installed inside the drawer (2), the warning lamp (401) is installed on one side of the cabinet body (1), and the warning lamp (401) is electrically connected with the temperature and humidity sensor (402).

5. The low-voltage draw-out type switch cabinet of intelligent operation and maintenance system according to claim 1, wherein: the front center of the drawer (2) is provided with a knob (201), and one side of the knob (201) is provided with an arrow (202).

6. The low-voltage draw-out type switch cabinet of intelligent operation and maintenance system according to claim 1, wherein: two groups of connecting seats (601) are installed at the bottom of the front surface of the drawer (2), and a handle (6) is installed between the connecting seats (601).

7. The low-voltage draw-out type switch cabinet of intelligent operation and maintenance system according to claim 1, wherein: the front surface of the drawer (2) is provided with a display (4), and the display (4) is electrically connected with a warning lamp (401) and a temperature and humidity sensor (402).

8. The low-voltage draw-out type switch cabinet of intelligent operation and maintenance system according to claim 1, wherein: the cabinet body (1) is close to central point department of drawer (2) one side and installs touch panel (204), and contact (203) are installed to one side that drawer (2) are close to touch panel (204), and touch panel (204) and contact (203) electric connection.

9. The low-voltage draw-out type switch cabinet of intelligent operation and maintenance system according to claim 1, wherein: lifting lugs (104) are installed on two sides of the top of the cabinet body (1), and circular through openings are formed in the lifting lugs (104).

10. The low-voltage draw-out type switch cabinet of intelligent operation and maintenance system according to claim 1, wherein: the cabinet is characterized in that heat dissipation holes (101) are arranged on the outer side of the bottom of the cabinet body (1) at equal intervals, and the diameter of each heat dissipation hole (101) is 1 cm.