CN216436484U - Low-voltage feeder cabinet with modular structure - Google Patents
Low-voltage feeder cabinet with modular structure Download PDFInfo
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- CN216436484U CN216436484U CN202123176560.7U CN202123176560U CN216436484U CN 216436484 U CN216436484 U CN 216436484U CN 202123176560 U CN202123176560 U CN 202123176560U CN 216436484 U CN216436484 U CN 216436484U
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- air
- locking
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Abstract
The utility model discloses a modular structure's low pressure feeder cabinet belongs to low pressure feeder cabinet field, it includes the cabinet body and cabinet door, cabinet side wall runs through and has seted up the hole of stepping down, the hole of stepping down has all seted up the slide opening along two ascending inside walls of width direction, the cabinet door adaptation is inserted and is established and slide in the slide opening, cabinet side wall has seted up first spacing hole, the slide opening inner wall runs through and has seted up the spacing hole of second, first spacing hole and the spacing hole coaxial line of second when the cabinet door is accomodate and is sliding, and the adaptation is inserted and is equipped with the gag lever post. When the internal needs maintenance of cabinet, promote the cabinet door to the sliding hole in until first spacing hole and the spacing hole coaxial line of second, insert the gag lever post this moment and establish to first spacing hole and the spacing downthehole of second for the cabinet door can keep the locking in the sliding hole, thereby the maintenance personal of being convenient for maintains, and the cabinet door contracts and does not occupy the space in the sliding hole, consequently is difficult for the mistake to hinder the maintenance personal.
Description
Technical Field
The utility model relates to a low pressure feeder cabinet technical field especially relates to a modular structure's low pressure feeder cabinet.
Background
A low voltage feeder cabinet is a device for redistributing a bus of strong or weak current to each terminal after coming in.
The prior Chinese patent with the publication number of CN210273160U comprises a cabinet body, wherein a cavity with the front side communicated with the outside is arranged in the cabinet body; be equipped with unsettled termination of keeping apart in the cavity, unsettled termination of keeping apart includes two mutual symmetries and sets up the vertical board on the cavity left and right sides chamber wall respectively, still is equipped with the horizontal support that a plurality of is linear equidistant range between two vertical boards, still is equipped with the wiring board that a plurality of is linear equidistant range on the horizontal support. The utility model discloses labour saving and time saving, easy operation is swift, realizes unsettled isolated installation, can reduce the influence each other between a plurality of wiring boards.
The related art described above has the following drawbacks: when the cabinet body needs to be maintained, the cabinet door occupies a certain space, so that maintenance personnel are easily accidentally injured by the cabinet door, and the improvement is needed.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects of the prior art, the utility model aims to solve the technical problem that a modular structure's low pressure feeder cabinet is proposed.
The application provides a modular structure's low pressure feeder cabinet adopts following technical scheme:
the utility model discloses preferred technical scheme lies in, a modular structure's low pressure feeder cabinet, including the cabinet body and cabinet door, cabinet side wall runs through and has seted up the hole of stepping down, the hole of stepping down has all seted up the slide opening along two ascending inside walls of width direction, the cabinet door adaptation is inserted and is established and slide in the slide opening, cabinet side wall has seted up first spacing hole, the slide opening inner wall runs through and has seted up the spacing hole of second, works as first spacing hole and the spacing hole coaxial line of second when sliding are accomodate to the cabinet door, and the adaptation is inserted and is equipped with the gag lever post.
The utility model discloses preferred technical scheme lies in, the one end that the cabinet door stretches out the slide opening is provided with the magnet, works as two magnet magnetism attract mutually when the cabinet door is closed, the cabinet door is located and is connected with the spring that promotes the cabinet door outside the slide opening between the one end in the slide opening and the slide opening hole bottom.
The utility model discloses preferred technical scheme lies in, the both ends of spring all are provided with the erection column, the mounting hole has all been seted up at the one end wall that the cabinet door is located the slide opening and the slide opening hole bottom, erection column threaded connection is in corresponding mounting hole.
The utility model discloses preferred technical scheme lies in, the one end lateral wall that the gag lever post stretches out the spacing hole of second is connected with the rubber tape with cabinet side wall.
The utility model discloses preferred technical scheme lies in, the one end roof that the gag lever post stretches out the spacing hole of second has all seted up the fixed orifices with cabinet side wall, the both ends of rubber tape all run through and have seted up and wear to establish the hole, wear to establish the hole and wear to be equipped with fixing bolt, fixing bolt threaded connection is in corresponding fixed orifices.
The utility model discloses preferred technical scheme lies in, the lateral wall intercommunication of the cabinet body is provided with the air-supply line, the cabinet body is provided with out the tuber pipe with the relative lateral wall intercommunication of air-supply line, the first motor of fixedly connected with in the air-supply line, the rotor of first motor is towards air-supply line opening part and fixedly connected with suction fan, the intraductal fixedly connected with second motor of air-out, the rotor of second motor is towards air-out pipe opening part and fixedly connected with exhaust fan.
The utility model discloses preferred technical scheme lies in, one side that the air-supply line is located the suction fan and keeps away from first motor is provided with the flashing board, one side that the air-out pipe is located the exhaust fan and keeps away from the second motor also is provided with the flashing board, air-out pipe and air-supply line roof all run through and have seted up rotatory hole, rotatory downthehole rotation is connected with the regulation pole, the one end of adjusting the pole links to each other with the flashing board roof is fixed, and the other end stretches out outside the rotatory hole.
The utility model discloses preferred technical scheme lies in, it has seted up first locking hole and second locking hole to adjust the pole and stretch out the outer one end lateral wall of rotatory hole and run through in vertical direction, just first locking hole and second locking hole axis mutually perpendicular, the fixed locking board that is provided with of tuber pipe and air-supply line roof, the locking board lateral wall runs through along vertical direction and has seted up first hole of placing and the hole is placed to the second, when the internal portion of cabinet needs the heat dissipation ventilation, hole coaxial line and threaded connection are placed with the second to second locking hole and have a locking bolt, when the internal portion of cabinet need not the heat dissipation ventilation, first locking hole and first hole coaxial line of placing, just locking bolt threaded connection is downthehole with first placing at first locking hole.
The utility model has the advantages that: when the cabinet body needs to be maintained, the cabinet door is pushed into the sliding hole until the first limiting hole and the second limiting hole are coaxial, and at the moment, the limiting rod is inserted into the first limiting hole and the second limiting hole, so that the cabinet door can be locked in the sliding hole, maintenance personnel can conveniently maintain the cabinet door, and the cabinet door does not occupy space when being contracted into the sliding hole, so that the maintenance personnel is not easily injured by mistake;
when heat dissipation and ventilation are needed in the cabinet body, the adjusting rod is rotated to the position that the second locking hole and the second placing hole are coaxial, the locking bolt is screwed into the second locking hole and the second placing hole, the first motor and the second motor are started, the suction fan extracts air from the outside, and the exhaust fan extracts air in the cabinet body, so that air in the cabinet body is better circulated, and the heat dissipation effect is better;
if the cabinet body is arranged in outdoor and when meeting with the rainy day, rotatable regulation pole to first locking hole and the first hole coaxial line of placing, then twist first locking hole with the first downthehole of placing with locking bolt for the flashing closes air-supply line and air-out pipe, thereby makes the rainwater be difficult for getting into the internal portion of cabinet from air-supply line and air-out pipe, and then be difficult for causing the incident.
Drawings
Fig. 1 is a schematic overall structure diagram of a low voltage feeder cabinet with a modular structure according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram of a low-voltage feeder cabinet with a modular structure for showing a connection relationship between a slide hole and a cabinet door according to an embodiment of the present invention;
fig. 3 is a schematic structural diagram of a low-voltage feeder cabinet with a modular structure according to an embodiment of the present invention, for showing the connection relationship between a limiting rod and a rubber belt;
FIG. 4 is an enlarged view of a portion of FIG. 3 at A;
fig. 5 is a schematic structural diagram of a low-voltage feeder cabinet with a modular structure according to an embodiment of the present invention, when the low-voltage feeder cabinet is used to embody a closed state of an air outlet pipe and an air inlet pipe;
FIG. 6 is a partial enlarged view at B in FIG. 5;
fig. 7 is a schematic structural diagram of a low-voltage feeder cabinet with a modular structure according to an embodiment of the present invention, for showing ventilation states of an air outlet pipe and an air inlet pipe;
FIG. 8 is an enlarged view of a portion of FIG. 7 at C;
in the figure:
1. a cabinet body; 11. a hole of abdication; 111. a slide hole; 1111. a second limiting hole; 12. a fixing hole; 2. a cabinet door; 21. a first limit hole; 22. a magnet; 23. a spring; 231. mounting a column; 3. mounting holes; 4. a limiting rod; 5. a rubber belt; 51. perforating holes; 511. fixing the bolt; 6. an air outlet pipe; 61. a second motor; 62. an exhaust fan; 7. an air inlet pipe; 71. a first motor; 72. an air suction fan; 8. a flashing board; 9. adjusting a rod; 91. a first locking hole; 92. a second locking hole; 101. a locking plate; 102. a first placing hole; 103. a second placing hole; 104. locking the bolt; 105. and (5) rotating the hole.
Detailed Description
The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.
As shown in fig. 1-8, the present invention provides a low voltage feeder cabinet with a modular structure, which comprises a cabinet body 1 and a cabinet door 2, wherein a step-down hole 11 is formed through a side wall of the cabinet body 1, slide holes 111 are formed on both inner side walls of the step-down hole 11 along a width direction, the cabinet door 2 is adapted to be inserted into and slide in the slide hole 111, a first position-limiting hole 21 is formed on a side wall of the cabinet door 2, a second position-limiting hole 1111 is formed through an inner wall of the slide hole 111, when the cabinet door 2 is received in the slide hole 111, the first position-limiting hole 21 and the second position-limiting hole 1111 are coaxial, and a position-limiting rod 4 is adapted to be inserted into the position-limiting rod 4, when maintenance is required in the cabinet body 1, the cabinet door 2 is pushed into the slide hole 111 until the first position-limiting hole 21 and the second position-limiting hole 1111 are coaxial, at this time, the position-limiting rod 4 is inserted into the first position-limiting hole 21 and the second position-limiting hole 1111, so that the cabinet door 2 can be locked in the slide hole 111, thereby the maintenance personal of being convenient for maintains, and cabinet door 2 contracts and does not occupy the space in the slide opening 111, consequently is difficult for the mistake to injure maintenance personal.
Preferably, the end of the cabinet door 2 extending out of the sliding hole 111 is provided with a magnet 22, when the cabinet door 2 is closed, the two magnets 22 attract each other magnetically, a spring 23 for pushing the cabinet door 2 to the outside of the sliding hole 111 is connected between the end of the cabinet door 2 located in the sliding hole 111 and the bottom of the sliding hole 111, and the spring 23 and the magnet 22 improve the stability of the cabinet door 2 in a closed state.
Preferably, both ends of the spring 23 are provided with the mounting posts 231, the mounting holes 3 are formed in the end wall of one end of the cabinet door 2 located at the sliding hole 111 and the bottom of the sliding hole 111, the mounting posts 231 are in threaded connection with the corresponding mounting holes 3, after the cabinet door works for a long time, the spring 23 can be aged, the mounting posts 231 are screwed out of the corresponding mounting holes 3 at the moment, the old spring 23 can be replaced, and the spring 23 can be detached.
Preferably, the one end lateral wall that gag lever post 4 stretches out spacing hole 1111 of second is connected with rubber tape 5 with the cabinet body 1 lateral wall, and rubber tape 5 makes gag lever post 4 difficult roll-off in spacing hole 1111 of follow first spacing hole 21 and second to the stability to cabinet door 2 locking has been improved.
Preferably, the one end roof that gag lever post 4 stretches out spacing hole 1111 of second has all seted up fixed orifices 12 with cabinet body 1 lateral wall, the both ends of rubber tape 5 all run through and have seted up wear to establish hole 51, wear to establish hole 51 and wear to be equipped with fixing bolt 511, fixing bolt 511 threaded connection is in corresponding fixed orifices 12, and after long-time work, rubber tape 5 can appear ageing phenomenon, twists out fixing bolt 511 from fixed orifices 12 this moment, can change old rubber tape 5 for rubber tape 5 can dismantle.
Preferably, the lateral wall intercommunication of the cabinet body 1 is provided with the air-supply line 7, the cabinet body 1 is provided with out tuber pipe 6 with the relative lateral wall intercommunication of air-supply line 7, the first motor 71 of fixedly connected with in the air-supply line 7, the rotor of first motor 71 is towards air-supply line 7 opening part and fixedly connected with aspiration fan 72, fixedly connected with second motor 61 in the play tuber pipe 6, the rotor of second motor 61 is towards 6 opening parts of air-supply line and fixedly connected with exhaust fan 62, starts first motor 71 and second motor 61 and orders about aspiration fan 72 and exhaust fan 62 and rotate for the inside circulation of air of the cabinet body 1 is better, thereby the radiating effect of the cabinet body 1 is better.
Preferably, one side that air-supply line 7 is located aspiration fan 72 and keeps away from first motor 71 is provided with flashing board 8, one side that air-out pipe 6 is located exhaust fan 62 and keeps away from second motor 61 also is provided with flashing board 8, air-out pipe 6 and air-supply line 7 roof all run through and have seted up rotatory hole 105, rotatory 105 internal rotations in hole are connected with adjusts pole 9, adjust the one end of pole 9 and the fixed linking to each other of flashing board 8 roof, outside the other end stretches out rotatory hole 105, flashing board 8 makes the rainwater be difficult for getting into cabinet body 1 inside from air-supply line 7 and air-out pipe 6.
Preferably, a first locking hole 91 and a second locking hole 92 are formed through the side wall of one end of the adjusting rod 9 extending out of the rotating hole 105 along the vertical direction, the axial lines of the first locking hole 91 and the second locking hole 92 are perpendicular to each other, the top walls of the air outlet pipe 6 and the air inlet pipe 7 are fixedly provided with a locking plate 101, the side wall of the locking plate 101 is formed through a first placing hole 102 and a second placing hole 103 along the vertical direction, when heat dissipation and ventilation are required inside the cabinet body 1, the first locking hole 91 is coaxial with the first placing hole 102 and is in threaded connection with a locking bolt 104, when heat dissipation and ventilation are not required inside the cabinet body 1, the second locking hole 92 is coaxial with the second placing hole 103, and the locking bolt 104 is in threaded connection with the second locking hole 92 and the second placing hole 103, when heat dissipation and ventilation are required inside the cabinet body 1, the adjusting rod 9 is firstly rotated to the second locking hole 92 to be coaxial with the second placing hole 103, then, the locking bolt 104 is screwed into the second locking hole 92 and the second placing hole 103, so that the rain-proof plate 8 can not seal the air outlet pipe 6 and the air inlet pipe 7; if the cabinet body 1 is arranged outdoors and in rainy days, the rotatable adjusting rod 9 is coaxial with the first locking hole 91 and the first placing hole 102, and then the locking bolt 104 is screwed into the first locking hole 91 and the first placing hole 102, so that the rain-proof plate 8 seals the air inlet pipe 7 and the air outlet pipe 6, and rainwater is not easy to enter the cabinet body 1 from the air inlet pipe 7 and the air outlet pipe 6, and further is not easy to cause safety accidents.
The utility model provides a pair of modular structure's low pressure feeder cabinet's implementation principle does: when the cabinet body 1 needs to be maintained, the cabinet door 2 is pushed into the sliding hole 111 until the first limiting hole 21 and the second limiting hole 1111 are coaxial, and at the moment, the limiting rod 4 is inserted into the first limiting hole 21 and the second limiting hole 1111, so that the cabinet door 2 can be locked in the sliding hole 111, maintenance personnel can maintain the cabinet door conveniently, and the cabinet door 2 is retracted into the sliding hole 111 and does not occupy space, so that the maintenance personnel are not easily injured by mistake;
when heat dissipation and ventilation are needed inside the cabinet body 1, the adjusting rod 9 is firstly rotated to the position where the second locking hole 92 and the second placing hole 103 are coaxial, then the locking bolt 104 is screwed into the second locking hole 92 and the second placing hole 103, then the first motor 71 and the second motor 61 are started, then the suction fan 72 is enabled to draw air from the outside, and the exhaust fan 62 is enabled to draw out the air inside the cabinet body 1, so that the air inside the cabinet body 1 is better circulated, and the heat dissipation effect is better;
if the cabinet body 1 is arranged outdoors and in rainy days, the rotatable adjusting rod 9 is coaxial with the first locking hole 91 and the first placing hole 102, and then the locking bolt 104 is screwed into the first locking hole 91 and the first placing hole 102, so that the rain-proof plate 8 seals the air inlet pipe 7 and the air outlet pipe 6, and rainwater is not easy to enter the cabinet body 1 from the air inlet pipe 7 and the air outlet pipe 6, and further is not easy to cause safety accidents.
While the invention has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes may be made and equivalents may be substituted for elements thereof without departing from the spirit and scope of the invention. The present invention is not to be limited by the specific embodiments disclosed herein, and other embodiments that fall within the scope of the claims of the present application are intended to be within the scope of the present invention.
Claims (8)
1. The utility model provides a modular structure's low pressure feeder cabinet which characterized in that:
including the cabinet body (1) and cabinet door (2), the cabinet body (1) lateral wall runs through and has seted up hole of stepping down (11), slide opening (111) have all been seted up along two inside walls on the width direction in hole of stepping down (11), cabinet door (2) adaptation is inserted and is established and slide in slide opening (111), first spacing hole (21) have been seted up to cabinet door (2) lateral wall, slide opening (111) inner wall runs through and has seted up spacing hole of second (1111), works as first spacing hole (21) and spacing hole of second (1111) coaxial line when cabinet door (2) are accomodate in slide opening (111), and the adaptation is inserted and is equipped with gag lever post (4).
2. A modular low-voltage feeder cabinet according to claim 1, wherein:
one end of the cabinet door (2) extending out of the sliding hole (111) is provided with a magnet (22), when the cabinet door (2) is closed, the two magnets (22) attract each other magnetically, and a spring (23) which pushes the cabinet door (2) outwards from the sliding hole (111) is connected between one end of the cabinet door (2) located in the sliding hole (111) and the bottom of the sliding hole (111).
3. A modular low-voltage feeder cabinet according to claim 2, wherein:
both ends of spring (23) all are provided with erection column (231), mounting hole (3) have all been seted up with sliding hole (111) hole bottom to the one end wall that cabinet door (2) are located sliding hole (111), erection column (231) threaded connection is in corresponding mounting hole (3).
4. A modular low-voltage feeder cabinet according to claim 1, wherein:
the lateral wall of one end of the limiting rod (4) extending out of the second limiting hole (1111) is connected with the lateral wall of the cabinet body (1) through a rubber belt (5).
5. A modular low-voltage feeder cabinet according to claim 4, wherein:
fixing hole (12) have all been seted up with cabinet body (1) lateral wall to the one end roof that gag lever post (4) stretched out spacing hole (1111) of second, wear to establish hole (51) has all been run through at the both ends of rubber tape (5), fixing bolt (511) are worn to be equipped with in wear to establish hole (51), fixing bolt (511) threaded connection is in corresponding fixing hole (12).
6. A modular construction low-voltage feeder cabinet according to claim 1, characterized in that:
the lateral wall intercommunication of the cabinet body (1) is provided with air-supply line (7), the cabinet body (1) is provided with out tuber pipe (6) with the relative lateral wall intercommunication of air-supply line (7), the first motor of fixedly connected with (71) in air-supply line (7), the rotor of first motor (71) is towards air-supply line (7) opening part and fixedly connected with suction fan (72), go out fixedly connected with second motor (61) in tuber pipe (6), the rotor of second motor (61) is towards air-out tuber pipe (6) opening part and fixedly connected with exhaust fan (62).
7. A modular construction low-voltage feeder cabinet according to claim 6, characterized in that:
one side that air-supply line (7) are located aspiration fan (72) and keep away from first motor (71) is provided with flashing board (8), one side that air-out pipe (6) are located exhaust fan (62) and keep away from second motor (61) also is provided with flashing board (8), it has all run through and has seted up rotatory hole (105) to go out tuber pipe (6) and air-supply line (7) roof, rotatory hole (105) internal rotation is connected with adjusts pole (9), the one end of adjusting pole (9) links to each other with flashing board (8) roof is fixed, and the other end stretches out outside rotatory hole (105).
8. A modular low-voltage feeder cabinet according to claim 7, wherein:
a first locking hole (91) and a second locking hole (92) are formed in the side wall of one end, extending out of the rotating hole, of the adjusting rod (9) in a penetrating manner along the vertical direction, and the axes of the first locking hole (91) and the second locking hole (92) are vertical to each other, the top walls of the air outlet pipe (6) and the air inlet pipe (7) are fixedly provided with locking plates (101), a first placing hole (102) and a second placing hole (103) are formed in the side wall of the locking plate (101) in a penetrating manner along the vertical direction, when the cabinet body (1) needs heat dissipation and ventilation, the second locking hole (92) and the second placing hole (103) are coaxial and are in threaded connection with a locking bolt (104), when the cabinet body (1) does not need heat dissipation and ventilation, the first locking hole (91) and the first placing hole (102) are coaxial, and the locking bolt (104) is in threaded connection with the first locking hole (91) and the first placing hole (102).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123176560.7U CN216436484U (en) | 2021-12-16 | 2021-12-16 | Low-voltage feeder cabinet with modular structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123176560.7U CN216436484U (en) | 2021-12-16 | 2021-12-16 | Low-voltage feeder cabinet with modular structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216436484U true CN216436484U (en) | 2022-05-03 |
Family
ID=81316767
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123176560.7U Active CN216436484U (en) | 2021-12-16 | 2021-12-16 | Low-voltage feeder cabinet with modular structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216436484U (en) |
-
2021
- 2021-12-16 CN CN202123176560.7U patent/CN216436484U/en active Active
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