CN220086775U - Precise alternating current column cabinet - Google Patents
Precise alternating current column cabinet Download PDFInfo
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- CN220086775U CN220086775U CN202321516735.0U CN202321516735U CN220086775U CN 220086775 U CN220086775 U CN 220086775U CN 202321516735 U CN202321516735 U CN 202321516735U CN 220086775 U CN220086775 U CN 220086775U
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- cabinet
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- precision
- metal cabinet
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- 239000002184 metal Substances 0.000 claims abstract description 65
- 229920000728 polyester Polymers 0.000 claims abstract description 28
- 230000000903 blocking effect Effects 0.000 claims description 14
- 244000309464 bull Species 0.000 claims description 7
- 230000000694 effects Effects 0.000 description 8
- 230000008901 benefit Effects 0.000 description 7
- 238000010586 diagram Methods 0.000 description 3
- 230000017525 heat dissipation Effects 0.000 description 3
- 230000032683 aging Effects 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 230000001276 controlling effect Effects 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 238000010292 electrical insulation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
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Abstract
The utility model relates to the technical field of alternating current power distribution cabinets and discloses a precise alternating current cabinet with a row head, which comprises a metal cabinet, wherein one side of the outer part of the metal cabinet is fixedly provided with equidistant rotary connectors, each rotary connector comprises a T-shaped rotating rod, one side of the T-shaped rotating rod is fixedly provided with a cabinet door, one side of the cabinet door is internally provided with a handle clamping hole, the inside of the handle clamping hole is movably provided with a rotary handle, one side of the cabinet door is fixedly connected with a screen fixing rod, and the inner side of the cabinet door is fixedly provided with a polyester door net.
Description
Technical Field
The utility model relates to the technical field of alternating current power supply distribution cabinets, in particular to a precise alternating current cabinet with a row of heads.
Background
The first cabinet of row is the cabinet body that belongs to the network distribution room, arrange in the first for the metal cabinet body of all remaining cabinets of control management, and that exchanges first cabinet and be the alternating current that comes from the commercial power, goes to control the metal cabinet that uses total accuse power, and the cabinet body that gathers as the power cord, conveniently manages other cabinets, and the total accuse switch of internally mounted a plurality of cabinets body is monitoring some functions such as the electric quantity, electric current, power, overload protection of other cabinets to be equipped with total accuse switch in first cabinet of row, convenient manager carries out unified operation.
In various precision alternating current column head cabinets, the switches and the master control switches for controlling various functions in the cabinet are all directly arranged on the inner wall of the column head cabinet, and all the switches and the circuits are directly exposed in the column head cabinet, so that the cabinet body of the traditional precision alternating current column head cabinet is not scientific in design, the switch configuration of each function and the like cannot be separately distinguished, the switch configuration boxes which are separately distinguished in part of the alternating current column head cabinets are not particularly convenient to take, view or use in emergency is delayed, in addition, the precision column head cabinet manages integrated switch data and the like of a large number of functions, so that the internal temperature is higher in operation, the traditional precision column head cabinet is generally a closed cabinet body with only a small number of air outlet holes, the higher temperature is formed when an electric appliance in the precision column head cabinet operates for a long time, the internal plastic or rubber wire harness is extremely easy to damage, and the safety of the precision column head cabinet is not good.
Therefore, according to the current precise alternating current cabinet with the row heads, the cabinet body needs to be improved, the temperature in the cabinet body is naturally reduced, and the layout of the functional areas in the cabinet body can be regulated.
Disclosure of Invention
In order to overcome the above-mentioned drawbacks of the prior art, the present utility model provides a precision ac train head cabinet to solve the above-mentioned problems in the prior art.
The utility model provides the following technical scheme: the utility model provides a precision exchange first cabinet of row, includes metal cabinet, its characterized in that: the rotary connector comprises a fixing sheet, a T-shaped rotating rod and nuts, wherein the fixing sheet is movably clamped with one end of the T-shaped rotating rod, the nuts are movably clamped with one end of the T-shaped rotating rod, the other end of the T-shaped rotating rod is movably clamped with the other nut, a cabinet door is fixedly arranged on one side of the T-shaped rotating rod, a handle clamping hole is formed in one side of the cabinet door, a rotary handle is movably arranged in the handle clamping hole, a screen fixing rod is fixedly connected to one side of the cabinet door, and a polyester door net is fixedly arranged on the inner side of the cabinet door;
further, the both ends of stationary blade are equipped with and rotate the card hole, the inside that rotates the card hole is passed at the both ends of T shape bull stick and the inside activity joint of nut, one side of stationary blade and the outside one side fixed connection of metal cabinet, one side of T shape bull stick and one side fixed connection of cabinet door.
Further, the top of metal cabinet is equipped with the top card hole, the inside fixed mounting in top card hole has polyester top net, one side of metal cabinet is equipped with the cable apopore of equidistance arrangement, the opposite side that the cable apopore corresponds the top card hole is equipped with another group of equidistance arrangement's cable apopore, one side middle part of metal cabinet is equipped with the lockhole.
Further, one end of the rotary handle penetrates through the inner side of the handle clamping hole to be movably clamped with the inner part of the lock hole.
Further, polyester cabinet net is fixedly installed in the middle of one side of the metal cabinet, and support rods which are arranged at equal intervals are fixedly installed on two sides of the inside of the metal cabinet.
Further, a clamping groove 601 is formed at one end of the supporting rod 6, slotted holes 6011 are formed in two sides of the inside of the clamping groove 601, and a blocking block 602 is movably clamped in the slotted holes 6011.
Further, the inside of the polyester cabinet net is provided with evenly distributed meshes.
The utility model has the technical effects and advantages that:
1. according to the utility model, the metal cabinet is arranged, the large polyester cabinet net is arranged on one side of the metal cabinet, so that the side of the metal cabinet is in an air circulation state, natural heat dissipation is facilitated at high temperature generated during operation in the metal cabinet, the wire harness in the metal cabinet is conveniently protected from high-temperature aging damage, in addition, the polyester top net is also arranged at the top of the metal cabinet, when heat generated in the metal cabinet naturally rises, the heat can be naturally discharged after reaching the top, further, the high-temperature heat in the metal cabinet flows out, the polyester cabinet net and the polyester top net are both special materials, and the polyester top net has the other advantages of high temperature resistance, excellent electrical insulation, good dimensional stability, difficult damage and the like, and not only has the effect of heat dissipation in the metal cabinet, but also protects internal equipment.
2. According to the utility model, the rotary connector is arranged, and the cabinet door is connected to one side of the rotary connector, so that the cabinet door can be opened or closed at any time due to the mechanical characteristics of the rotary connector, the safety of equipment in the metal cabinet is protected, in addition, the polyester door net is arranged in the cabinet door, and the polyester door net is made of special materials, so that high-temperature heat in the metal cabinet flows out, and the equipment in the metal cabinet is protected.
3. The utility model is provided with the supporting rods, the supporting rods are fixedly arranged at two sides of the inside of the metal cabinet, the supporting rods at two sides are in the same horizontal state, the supporting rods are vertically and equidistantly arranged in the metal cabinet, and the independent switch module boxes can be arranged at the tops of the supporting rods at two sides at the same horizontal state, so that each switch module box can be vertically distributed at equal intervals, each switch module can be easily distinguished, the inside of the metal cabinet is tidy and attractive, in addition, the supporting rods are provided with the blocking blocks which can be pressed, and the switch module boxes cannot be directly pulled out when being pushed onto the supporting rods due to the structure of the blocking blocks, so that the switch module boxes can not be randomly taken out or can be pulled out when being misoperation in the metal cabinet, in addition, the blocking blocks can be pressed under the emergency use condition, one end of each blocking block can be rotated in a slotted hole, and the switch module boxes on the supporting rods can be taken out at any time.
Drawings
Fig. 1 is a schematic diagram of the overall structure of the present utility model.
Fig. 2 is an exploded view of the overall structure of the present utility model.
Fig. 3 is a schematic structural view of a metal cabinet according to the present utility model.
Fig. 4 is a schematic view of a rotary connector according to the present utility model.
Fig. 5 is a schematic diagram of the structure of the cabinet door of the present utility model.
FIG. 6 is a schematic diagram of a polyester cabinet net structure of the utility model.
Fig. 7 is a schematic view of the structure of the support rod according to the present utility model.
The reference numerals are: 1. a metal cabinet; 101. a top clamping hole; 102. a cable outlet; 103. a lock hole; 2. rotating the connector; 201. a fixing piece; 2011. rotating the clamping hole; 202. a T-shaped rotating rod; 203. a screw cap; 3. a cabinet door; 301. a handle clamping hole; 302. rotating the handle; 303. a screen fixing rod; 4. a polyester door mesh; 5. a polyester cabinet net; 501. a mesh; 6. a support rod; 601. a clamping groove; 6011. a slot hole; 602. a blocking piece; 7. a polyester top web.
Detailed Description
The embodiments of the present utility model will be clearly and completely described below with reference to the drawings in the present utility model, and the configurations of the structures described in the following embodiments are merely examples, and the precision ac overhead cabinet according to the present utility model is not limited to the configurations described in the following embodiments, and all other embodiments obtained by a person having ordinary skill in the art without making any creative effort are within the scope of the present utility model.
Referring to fig. 1 to 7, the utility model provides a precision alternating current column head cabinet, which comprises a metal cabinet 1 and is characterized in that: the metal cabinet 1 is characterized in that a rotary connector 2 which is arranged at equal intervals is fixedly arranged on one side of the outer part of the metal cabinet 1, the rotary connector 2 comprises a fixing piece 201, a T-shaped rotating rod 202 and a nut 203, the inner part of the fixing piece 201 is movably clamped with one end of the T-shaped rotating rod 202, one end of the T-shaped rotating rod 202 is movably clamped with the nut 203, the other end of the T-shaped rotating rod 202 is movably clamped with another nut 203, a cabinet door 3 is fixedly arranged on one side of the T-shaped rotating rod 202, a handle clamping hole 301 is formed in one side of the cabinet door 3, a rotary handle 302 is movably arranged in the handle clamping hole 301, a screen fixing rod 303 is fixedly connected to one side of the cabinet door 3, and a polyester door net 4 is fixedly arranged on the inner side of the cabinet door 3.
Wherein, the both ends of stationary blade 201 are equipped with and rotate the card hole 2011, the inside that rotates card hole 2011 was passed at the both ends of T shape bull stick 202 and the inside activity joint of nut 203, one side of stationary blade 201 and the outside one side fixed connection of cabinet door 1, one side of T shape bull stick 202 and one side fixed connection of cabinet door 3, the benefit is that when having had both had cabinet 1 and cabinet door 3 swing joint because of rotating connector 2 a plurality of parts, still guaranteed the fastness of rotating connector 2, can not damage rotating connector 2 because of opening cabinet door 3 for a long time.
The top of the metal cabinet 1 is provided with a top clamping hole 101, a polyester top net 7 is fixedly installed in the top clamping hole 101, one side of the metal cabinet 1 is provided with cable outlet holes 102 which are arranged at equal intervals, the other side of each cable outlet hole 102, corresponding to the top clamping hole 101, is provided with another group of cable outlet holes 102 which are arranged at equal intervals, the middle of one side of the metal cabinet 1 is provided with a lock hole 103, and the benefit of the cable outlet holes 102 is that a switch module box in the metal cabinet 1 is provided with wire bundle holes which belong to the self-connection outside, so that the inside of the metal cabinet 1 is not disordered.
One end of the rotating handle 302 passes through the inner side of the handle clamping hole 301 and is movably clamped with the inner side of the lock hole 103, so that when the cabinet door 3 is in a closed state, the cabinet door can be locked or opened through the clamping of the rotating handle 302 and the lock hole 103, and the safety of the equipment in the metal cabinet 1 is protected.
Wherein, one side middle part fixed mounting of metal cupboard 1 has polyester cabinet net 5, the equal fixed mounting of inside both sides of metal cupboard 1 has the bracing piece 6 of equidistance range, and the benefit of polyester cabinet net 5 is that every switch module case can all flow heat to outside metal cupboard 1 at any time, has reduced the holistic temperature in the metal cupboard 1, and the benefit of bracing piece 6 is that every switch module case can be distinguished to the interval, makes it take out alone and uses.
Wherein, the one end of bracing piece 6 is equipped with draw-in groove 601, the inside both sides of draw-in groove 601 all are equipped with slotted hole 6011, the inside activity joint of slotted hole 6011 has the stop piece 602 for let stop piece 602 be in the state of activity, can take out the switch module case of putting into on the bracing piece 6 at any time.
Wherein, the inside of polyester cabinet net 5 is equipped with evenly distributed's mesh 501, and the benefit is played even heat dissipation cooling effect.
The working principle of the utility model is as follows: firstly, one end of the rotary handle 302 is held by a single hand, the rotary handle 302 rotates, the other end of the rotary handle 302 is separated from the inside of the lock hole 103 through rotation, at the moment, one end of the rotary handle 302 is pulled, at the moment, the rotary handle 302 drives the cabinet door 3 to rotate around the T-shaped rotating rod 202 as a center, one end of the rotary handle 302 is separated from the lock hole 103, namely, the cabinet door 3 is not directly contacted with the metal cabinet 1 any more, so that the inside of the metal cabinet 1 can be operated without blocking by the cabinet door 3, then the switch module box to be used is aligned with the supporting rod 6 on the same horizontal line, then the switch module box is pushed towards the direction of the inside of the metal cabinet 1 by pushing the inclined surface of the blocking block 602, the bottom end of the blocking block 602 is rotated around the slotted hole 6011 by external pushing force, the blocking block 602 is rotated into the inside of the clamping groove 601, pushing of the switch module box is not blocked, when the switch module box is completely pushed into the inner side of the vertical plane of the blocking piece 602, at this time, the switch module box to be taken out is blocked due to the automatic rotation of the blocking piece 602, the switch module box is not taken out any more, the error taking or falling is prevented, if the switch module box is required to be taken out under special conditions, the inclined plane of the blocking piece 602 can be pressed downwards, the switch module box is rotated to enter the clamping groove 601, the taking out of the switch module box is not blocked any more, the use is convenient, in addition, after all the switch module boxes to be used are sequentially put into the top of the supporting rod 6, the wire harness outside the switch module box can be penetrated out of the metal cabinet 1 through the wire rope outlet 102, the use of tidy and connected external equipment in the metal cabinet 1 is achieved, finally, the monitoring data alternating current display screen of the switch module box is fixed in the middle box of the screen fixing rod 303 in a clamping or installing mode, the data information of the equipment in the metal cabinet 1 can be observed and known, the screen fixing rod 303 is arranged on the outer side of the cabinet door 3, namely, when the cabinet door 3 is rotated to be closed to be in contact with the metal cabinet 1, the data in the metal cabinet 1 can still be observed on the outer side under the condition that the cabinet door 3 is opened without rotating the rotating handle 302, so that convenience in use under practical conditions is facilitated, at the moment, a switch module box which starts to operate in the metal cabinet 1 can generate heat during operation, the heat can flow out of the metal cabinet 1 along with the air flowing through the polyester door net 4 or flow out of the metal cabinet 1 through the polyester door net 5 or flow out of the metal cabinet 1 upwards through the polyester top net 7, the effect of natural cooling in the metal cabinet 1 is finally achieved, and the damage of high-temperature aging to the wire harness body in the metal cabinet 1 can not be generated.
The last points to be described are: first, in the description of the present utility model, it should be noted that, unless otherwise specified and defined, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be mechanical or electrical, or may be a direct connection between two elements, and "upper," "lower," "left," "right," etc. are merely used to indicate relative positional relationships, which may be changed when the absolute position of the object being described is changed;
secondly: in the drawings of the disclosed embodiments, only the structures related to the embodiments of the present disclosure are referred to, and other structures can refer to the common design, so that the same embodiment and different embodiments of the present disclosure can be combined with each other under the condition of no conflict;
finally: the foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and principles of the utility model are intended to be included within the scope of the utility model.
Claims (7)
1. The utility model provides a precision alternating current is listed as first cabinet, includes metal cabinet (1), its characterized in that: the novel metal cabinet is characterized in that a rotary connector (2) which is arranged at equal intervals is fixedly arranged on one side of the outer part of the metal cabinet (1), each rotary connector (2) comprises a fixing piece (201), a T-shaped rotating rod (202) and a nut (203), the inside of the fixing piece (201) is movably clamped with one end of the T-shaped rotating rod (202), the nut (203) is movably clamped with one end of the T-shaped rotating rod (202), the other nut (203) is movably clamped with the other end of the T-shaped rotating rod (202), a cabinet door (3) is fixedly arranged on one side of the T-shaped rotating rod (202), a handle clamping hole (301) is formed in one side of the cabinet door (3), a rotary handle (302) is movably arranged in one side of the handle clamping hole (301), a screen fixing rod (303) is fixedly connected to one side of the cabinet door (3), and a polyester door net (4) is fixedly arranged on the inner side of the cabinet door (3).
2. The precision ac cabinet of claim 1, wherein: the utility model discloses a cabinet door, including stationary blade (201), cabinet door (3), T shape bull stick, nut (203) are fixed in inside, the both ends of stationary blade (201) are equipped with rotation card hole (2011), the inside movable joint of inside and nut (203) of rotation card hole (2011) are passed at the both ends of T shape bull stick (202), one side of stationary blade (201) and the outside one side fixed connection of metal cabinet (1), one side of T shape bull stick (202) and one side fixed connection of cabinet door (3).
3. The precision ac cabinet of claim 1, wherein: the top of metal cabinet (1) is equipped with top card hole (101), the inside fixed mounting of top card hole (101) has polyester top net (7), one side of metal cabinet (1) is equipped with cable outlet (102) of equidistance range, cable outlet (102) are equipped with cable outlet (102) of another group equidistance range corresponding to the opposite side of top card hole (101), one side middle part of metal cabinet (1) is equipped with lockhole (103).
4. The precision ac cabinet of claim 1, wherein: one end of the rotary handle (302) penetrates through the inner side of the handle clamping hole (301) to be movably clamped with the inside of the lock hole (103).
5. The precision ac cabinet of claim 1, wherein: the polyester cabinet net (5) is fixedly installed in the middle of one side of the metal cabinet (1), and support rods (6) which are arranged at equal intervals are fixedly installed on two sides of the inside of the metal cabinet (1).
6. The precision ac cabinet of claim 5, wherein: one end of the supporting rod (6) is provided with a clamping groove (601), both sides of the inside of the clamping groove (601) are provided with slotted holes (6011), and blocking blocks (602) are movably clamped in the slotted holes (6011).
7. The precision ac cabinet of claim 5, wherein: the inside of the polyester cabinet net (5) is provided with evenly distributed meshes (501).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321516735.0U CN220086775U (en) | 2023-06-14 | 2023-06-14 | Precise alternating current column cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321516735.0U CN220086775U (en) | 2023-06-14 | 2023-06-14 | Precise alternating current column cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220086775U true CN220086775U (en) | 2023-11-24 |
Family
ID=88832759
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321516735.0U Active CN220086775U (en) | 2023-06-14 | 2023-06-14 | Precise alternating current column cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220086775U (en) |
-
2023
- 2023-06-14 CN CN202321516735.0U patent/CN220086775U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |