CN219498581U - Electric door body of switch cabinet - Google Patents
Electric door body of switch cabinet Download PDFInfo
- Publication number
- CN219498581U CN219498581U CN202320058209.8U CN202320058209U CN219498581U CN 219498581 U CN219498581 U CN 219498581U CN 202320058209 U CN202320058209 U CN 202320058209U CN 219498581 U CN219498581 U CN 219498581U
- Authority
- CN
- China
- Prior art keywords
- switch cabinet
- rotating shaft
- valve
- door body
- cover plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Abstract
The utility model relates to the technical field of power equipment, in particular to an electric door body of a switch cabinet, which comprises a rotating shaft, a rope, a power assembly and a valve cover plate, wherein one end of the rope is connected with the valve cover plate, the other end of the rope is connected with the rotating shaft, the rotating shaft is connected with the power assembly, and the power assembly drives the rotating shaft to rotate so that the rope winds the rotating shaft, so that the valve cover plate moves upwards. The electric door body of the switch cabinet has the advantages of simple and compact structure, convenient installation and low manufacturing cost.
Description
Technical Field
The utility model relates to the technical field of power equipment, in particular to an electric door body of a switch cabinet.
Background
The switch cabinet belongs to an electric device for breaking current, wherein a breaker part of a handcart type switch cabinet is arranged on a withdrawable and movable handcart, and a contact arm and a static contact are closed and opened through movement of the breaker handcart, so that the connection and disconnection of a circuit are realized. The static contact belongs to a normally-charged port, is arranged in a contact box, and is required to be provided with a valve to block the static contact end in order to ensure personal safety of an maintainer during equipment maintenance.
The existing handcart type switch cabinet valve has the problems of complex structure, complicated installation process, higher cost, higher requirements on structure and assembly precision and the like, and needs to be improved.
Disclosure of Invention
The utility model aims to solve the technical problem of providing the electric door body of the switch cabinet, which has the advantages of simple and compact structure, convenient installation and low manufacturing cost.
In order to solve the technical problems, the application provides the following technical scheme:
the utility model provides a cubical switchboard electrodynamic type door body, includes pivot, rope, power pack, valve apron, rope one end with the valve apron is connected, the rope other end with the pivot is connected, the pivot with power pack is connected, power pack drives the pivot rotates and makes the rope winds in the pivot, thereby makes the valve apron upwards moves.
Further, the power assembly comprises a motor and a gear, the rotating shaft penetrates through the center of the gear, the rotating shaft is rotatably connected in the switch cabinet, and the motor rotates to drive the gear to rotate so as to drive the rotating shaft to rotate.
Further, the switch cabinet further comprises at least two rotating shaft supporting seats, wherein the rotating shaft supporting seats are connected in the switch cabinet and are respectively located at two sides of the gear, bearings are arranged in the supporting seats, and the rotating shaft penetrates through the bearings.
Further, two ropes are arranged and are parallel to each other, the two ropes are connected between the rotating shaft and the valve cover plate, and the two ropes are respectively positioned at two ends of the rotating shaft.
Further, the intelligent control device also comprises an infrared detector and a control unit, wherein the infrared detector is arranged in the switch cabinet, the infrared detector is connected with the control unit, and the control unit is connected with the motor.
Further, the switch cabinet is characterized by further comprising a valve mounting plate and a pressing plate, wherein the valve mounting plate is connected in the switch cabinet, two ends of the pressing plate are connected with the valve mounting plate, the pressing plate is arranged along the moving direction of the valve cover plate, a gap is reserved between the bottom surface of the pressing plate and the surface of the valve mounting plate, and the valve cover plate passes through the gap and is mutually parallel to the valve mounting plate.
Further, a protruding block is arranged in the middle of the bottom surface of the pressing plate, a sliding groove is formed in the position, corresponding to the pressing plate, of the valve cover plate, the protruding block is located in the sliding groove, when the valve cover plate moves relative to the valve mounting plate, the protruding block moves in the sliding groove, and when the valve cover plate moves in place relative to the valve mounting plate, the protruding block is located at the highest point or the lowest point of the sliding groove.
Further, two pressing plates are arranged and are parallel to each other.
Compared with the prior art, the electric door body of the switch cabinet has at least the following beneficial effects:
the electric door body of the switch cabinet comprises the rotating shaft, the rope, the power component and the valve cover plate, the power component drives the rotating shaft to rotate so as to drive the valve cover plate to move, the structure is simple, the installation is convenient, the manufacturing cost is low, and one valve cover plate replaces the original upper valve cover plate and the lower valve cover plate, so that the structure is simplified, and the precision requirement on the structure is reduced.
The electric door body of the switch cabinet is further described below with reference to the accompanying drawings.
Drawings
FIG. 1 is a schematic diagram of a front view of a switch cabinet with an electric door body installed in the switch cabinet according to the present utility model;
FIG. 2 is a schematic diagram of a structure of an electric door of a switch cabinet according to the present utility model;
FIG. 3 is a schematic diagram of the installation structure of the valve installation plate in the electric door body of the switch cabinet in the switch cabinet;
fig. 4 is a schematic diagram of a connection relationship structure of a valve mounting plate, a pressing plate and a valve cover plate in an electric door body of a switch cabinet.
Detailed Description
As shown in fig. 1 and 2, the electric door body of the switch cabinet comprises a rotating shaft 11, a rope 12, a power assembly 13 and a valve cover plate 02, one end of the rope 12 is connected with the valve cover plate 02, the other end of the rope 12 is connected with the rotating shaft 11, the rotating shaft 11 is connected with the power assembly 13, and the power assembly 13 drives the rotating shaft 11 to rotate so that the rope 12 winds on the rotating shaft 11, and therefore the valve cover plate 02 moves upwards. The switch cabinet comprises a switch shell 16, a bus room partition 17, a contact box mounting plate 18 and a current transformer 19, wherein the rotating shaft 11 is connected to the bus room partition 17, when a circuit breaker handcart is pushed into a certain position in the switch cabinet, the power assembly 13 drives the rotating shaft 11 to rotate so that the rope 12 is wound on the rotating shaft 11, thus the valve cover plate 02 moves upwards to expose the contact box, and a contact arm on the circuit breaker can smoothly enter the contact box to be contacted with a static contact, so that the energizing effect is achieved. The electric door body of the switch cabinet comprises the rotating shaft 11, the rope 12, the power component 13 and the valve cover plate 02, wherein the power component drives the rotating shaft 11 to rotate to drive the valve cover plate 02 to move, the electric door body is simple in structure, convenient to install and low in manufacturing cost, and one valve cover plate replaces the original upper valve cover plate and the lower valve cover plate, so that the structure is simplified, and the requirement on the precision of the structure is reduced.
Optionally, the power assembly 13 includes a motor 131 and a gear 132, the rotating shaft 11 passes through the center of the gear 132, the rotating shaft 11 is rotatably connected in the switch cabinet, and the motor 131 rotates to drive the gear 132 to rotate so as to drive the rotating shaft 11 to rotate. Specifically, the motor 131 is mounted on the bus bar compartment partition 17. The motor 131 drives the valve cover plate 02 to lift, so that the pushing process of the circuit breaker handcart is more convenient.
Optionally, the electric door body of the switch cabinet further comprises two or more rotating shaft supporting seats 111, the rotating shaft supporting seats 111 are connected to the bus room partition 17 in the switch cabinet, the rotating shaft supporting seats 111 are respectively located on two sides of the gear 132, bearings are arranged in the supporting seats 111, and the rotating shaft 11 penetrates through the bearings on the supporting seats 111.
Optionally, two ropes 12 are provided, the two ropes are parallel to each other, the two ropes 12 are connected between the rotating shaft 11 and the valve cover plate 02, and the two ropes 12 are respectively located at two ends of the rotating shaft 11. Specifically, the rope 12 is a steel rope, and two or more ropes 12 may be provided.
Optionally, the electric door body of the switch cabinet further comprises an infrared detector 14 and a control unit, wherein the infrared detector 14 is arranged on a bus room partition 17 in the switch cabinet, the infrared detector 14 is connected with the control unit, and the control unit is connected with a motor 131. When the circuit breaker handcart advances to a certain position in the switch cabinet, the infrared detector 10 sends a signal to the control unit after detecting, and the control unit sends an instruction to the motor 13, so that the motor 13 works to drive the gear 132 to rotate, thereby driving the rotating shaft 11 to rotate, and at the moment, the rope 12 is wound on the rotating shaft 11 to drive the valve cover plate 02 to move upwards.
Optionally, as shown in fig. 3 and fig. 4, the electric door body of the switch cabinet of the utility model further comprises a valve mounting plate 03 and a pressing plate 04, wherein an upper contact box 181 and a lower contact box 182 are arranged in the switch cabinet, the valve mounting plate 03 is connected to the upper contact box 181 and the lower contact box 182 in the switch cabinet, two ends of the pressing plate 04 are connected with the valve mounting plate 03, the pressing plate 04 is arranged along the moving direction of the valve cover plate 02, a gap is reserved between the bottom surface of the pressing plate 04 and the surface of the valve mounting plate 03, and the valve cover plate 02 passes through the gap and is mutually parallel to the valve mounting plate 03. Specifically, the valve mounting plate 03 is connected to the upper contact box 181 and the lower contact box 182 through screws, two ends of the pressing plate 04 are connected to the valve mounting plate 03 through screws, two ends of the bottom surface of the pressing plate 04 are respectively provided with a first mounting bump 43 and a second mounting bump 44, the first mounting bump 43 and the second mounting bump 44 are attached to the surface of the valve mounting plate 03, and a gap is formed between the bottom surface of the pressing plate 04 and the surface of the valve mounting plate 03.
Optionally, a positioning bump 41 is disposed in the middle of the bottom surface of the pressing plate 04, a chute 21 is disposed at a position on the valve cover plate 02 corresponding to the pressing plate 04, the positioning bump 41 is located in the chute 21, when the valve cover plate 02 moves relative to the valve mounting plate 03, the positioning bump 41 moves in the chute 21, when the valve cover plate 02 moves to the highest point relative to the valve mounting plate 03, the positioning bump 41 abuts against the lowest point of the chute 21, and when the valve cover plate 02 moves to the lowest point relative to the valve mounting plate 03, the positioning bump 41 abuts against the highest point of the chute 21. The positioning lug 41 and the sliding groove 21 are used for limiting, so that excessive movement of the valve cover plate 02 is avoided.
Optionally, a screw 42 is arranged between the middle part of the pressing plate 04 and the valve mounting plate 03, and the screw 42 blocks the upper limit and the lower limit of the movement of the chute 21, thereby playing a limiting role.
Alternatively, two pressing plates 04 are arranged, the two pressing plates 04 are identical in structure, and the two pressing plates 04 are parallel to each other.
The above examples are only illustrative of the preferred embodiments of the present utility model and are not intended to limit the scope of the present utility model, and various modifications and improvements made by those skilled in the art to the technical solution of the present utility model should fall within the scope of protection defined by the claims of the present utility model without departing from the spirit of the present utility model.
Claims (8)
1. The utility model provides a cubical switchboard electrodynamic type door body, its characterized in that includes pivot (11), rope (12), power component (13), valve apron (02), rope (12) one end with valve apron (02) are connected, rope (12) other end with pivot (11) are connected, pivot (11) with power component (13) are connected, power component (13) drive pivot (11) rotation makes rope (12) are wound on pivot (11), thereby make valve apron (02) upwards move.
2. The electric door body of the switch cabinet according to claim 1, wherein the power assembly (13) comprises a motor (131) and a gear (132), the rotating shaft (11) penetrates through the center of the gear (132), the rotating shaft (11) is rotatably connected in the switch cabinet, and the motor (131) rotates to drive the gear (132) to rotate so as to drive the rotating shaft (11) to rotate.
3. The electric door body of the switch cabinet according to claim 2, further comprising at least two rotating shaft supporting seats (111), wherein the rotating shaft supporting seats (111) are connected in the switch cabinet, the rotating shaft supporting seats (111) are respectively located at two sides of the gear (132), bearings are arranged in the supporting seats (111), and the rotating shaft (11) penetrates through the bearings.
4. A switch cabinet electric door according to claim 3, characterized in that the two ropes (12) are arranged in parallel, the two ropes (12) are connected between the rotating shaft (11) and the valve cover plate (02), and the two ropes (12) are respectively arranged at two ends of the rotating shaft (11).
5. The electric door body of the switch cabinet according to claim 4, further comprising an infrared detector (14) and a control unit, wherein the infrared detector (14) is arranged in the switch cabinet, the infrared detector (14) is connected with the control unit, and the control unit is connected with the motor (131).
6. The electric door body of the switch cabinet according to claim 5, further comprising a valve mounting plate (03) and a pressing plate (04), wherein the valve mounting plate (03) is connected in the switch cabinet, two ends of the pressing plate (04) are connected with the valve mounting plate (03), the pressing plate (04) is arranged along the moving direction of the valve cover plate (02), a gap is reserved between the bottom surface of the pressing plate (04) and the surface of the valve mounting plate (03), and the valve cover plate (02) passes through the gap and is arranged in parallel with the valve mounting plate (03).
7. The electric door body of the switch cabinet according to claim 6, wherein a bump (41) is arranged in the middle of the bottom surface of the pressing plate (04), a chute (21) is arranged at a position on the valve cover plate (02) corresponding to the pressing plate (04), the bump (41) is positioned in the chute (21), when the valve cover plate (02) moves relative to the valve mounting plate (03), the bump (41) moves in the chute (21), and when the valve cover plate (02) moves relative to the valve mounting plate (03), the bump is positioned at the highest point or the lowest point of the chute (21).
8. The electric door body of the switch cabinet according to claim 7, characterized in that two pressing plates (04) are provided, and the two pressing plates (04) are parallel to each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320058209.8U CN219498581U (en) | 2023-01-09 | 2023-01-09 | Electric door body of switch cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320058209.8U CN219498581U (en) | 2023-01-09 | 2023-01-09 | Electric door body of switch cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219498581U true CN219498581U (en) | 2023-08-08 |
Family
ID=87479835
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320058209.8U Active CN219498581U (en) | 2023-01-09 | 2023-01-09 | Electric door body of switch cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219498581U (en) |
-
2023
- 2023-01-09 CN CN202320058209.8U patent/CN219498581U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201953292U (en) | Electric roller shutter door | |
| CN219498581U (en) | Electric door body of switch cabinet | |
| CN210245337U (en) | Track three-phase alternating current electric grounding knife switch and track three-phase alternating current grounding device | |
| CN113391107B (en) | Three-phase electric meter with anti-misoperation mechanism and use method thereof | |
| CN2472326Y (en) | Electric activating mechanism for high voltage insulative switch | |
| CN212323467U (en) | Novel adjustable KYN28-12 high tension switchgear | |
| CN201315254Y (en) | Five-station change-over switch | |
| CN209766311U (en) | Vertical telescopic pneumatic high-voltage isolating switch | |
| CN108933058B (en) | Medium-voltage alternating-current and direct-current high-power isolating switch with grounding function | |
| CN111564344A (en) | Electric operating mechanism of molded case circuit breaker | |
| CN217280566U (en) | Linear motion electric control isolating switch | |
| CN218101019U (en) | Mechanical interlock of switch cabinet breaker | |
| CN205911186U (en) | Interchange metal -enclosed is power switch and isolator interlock within a definite time for cubical switchboard | |
| CN220401180U (en) | Low-voltage fixed switch cabinet | |
| CN213517236U (en) | Novel dry-type batch meter | |
| CN214411036U (en) | Direct-acting grounding switch for environment-friendly gas cabinet | |
| CN218384037U (en) | Wisdom district integrated form self-sustaining building entrance guard intercom system | |
| CN220652634U (en) | Power inlet wire cabinet | |
| CN220652670U (en) | Bus cabinet convenient to install | |
| CN209867505U (en) | Be used for single-end machine board to remove guide rail | |
| CN218493431U (en) | Synchronous operation device for large door and small door | |
| CN212063168U (en) | Low-voltage switchgear convenient to installation | |
| CN216980426U (en) | Lightning arrester combined ice melting isolating switch | |
| CN220138191U (en) | Five-prevention operating mechanism for normal switch cabinet | |
| CN219856956U (en) | Expansion mechanism and car as a house thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |