CN220307550U - Secondary fusion controller with remote control function - Google Patents
Secondary fusion controller with remote control function Download PDFInfo
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- CN220307550U CN220307550U CN202321880744.8U CN202321880744U CN220307550U CN 220307550 U CN220307550 U CN 220307550U CN 202321880744 U CN202321880744 U CN 202321880744U CN 220307550 U CN220307550 U CN 220307550U
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- fixedly connected
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- fixed
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- 230000004927 fusion Effects 0.000 title claims abstract description 19
- 230000002457 bidirectional effect Effects 0.000 claims description 15
- 230000005540 biological transmission Effects 0.000 claims description 7
- 230000017525 heat dissipation Effects 0.000 claims description 5
- 239000000428 dust Substances 0.000 abstract description 12
- 230000002035 prolonged effect Effects 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 4
- 235000017491 Bambusa tulda Nutrition 0.000 description 4
- 241001330002 Bambuseae Species 0.000 description 4
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 4
- 239000011425 bamboo Substances 0.000 description 4
- 230000003044 adaptive effect Effects 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004146 energy storage Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 230000011664 signaling Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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Abstract
The utility model discloses a secondary fusion controller with a remote control function, which comprises a controller box body, wherein a radiating hole is formed in the controller box body, a dust-proof piece is arranged at the radiating hole, the dust-proof piece comprises a fixed ring and a filter screen, the filter screen is fixedly connected in the fixed ring, a convex ring is fixedly connected on the fixed ring, a positioning block is fixedly connected on the convex ring, a groove matched with the convex ring is formed in the opening of the radiating hole, and a positioning groove matched with the positioning block is formed in the groove; both sides of the fixing ring are provided with fixing pieces for fixing the fixing ring. The beneficial effects of the utility model are as follows: can avoid the dust to get into the controller box, and then avoid the dust to cause the damage to the spare part in the controller box, prolonged the life of controller, simple structure is practical.
Description
Technical Field
The utility model relates to the technical field of a secondary fusion control device, in particular to a secondary fusion controller with a remote control function.
Background
A secondary fusion controller refers to a master device for controlling the starting, speed regulation, braking and reversing of a motor by changing the wiring of a main circuit or a control circuit and changing the resistance value in the circuit according to a preset sequence. The controller is mainly used in various complex electric control systems and various large-scale electric equipment. The existing controller is connected to electric equipment, and because the controller is electrically heated, and meanwhile, the existing secondary integration controller is mostly not provided with an auxiliary heat dissipation component, the control internal temperature is easily caused to be too high, and the controller is easily damaged or safety accidents are caused.
The Chinese patent with the authorized bulletin number of CN211351349U discloses a secondary fusion control device with high electromagnetic interference resistance, and the device has a simple and small structure, is convenient and flexible to install, and is suitable for compact installation conditions of a ring main unit; the on-off control of the load switch, the combined electrical appliance and the breaker can be interacted through communication with the on-off control of the remote signaling amounts such as non-energy storage, low air pressure and the like, however, the utility model only has the heat dissipation windows on the outer wall of one side of the box body and the outer wall of the rear surface, dust cannot be prevented from entering the device, parts in the device are easily damaged, and the service life of the device is shortened.
Disclosure of Invention
The utility model aims to provide a secondary fusion controller with a remote control function, which solves the technical problems that the existing secondary fusion controller is not dustproof, and dust easily enters the controller to damage parts.
In order to achieve the above purpose, the utility model is realized by adopting the following technical scheme:
the secondary fusion controller with the remote control function comprises a controller box body, wherein a radiating hole is formed in the controller box body, a dust-proof piece is arranged at the radiating hole and comprises a fixed ring and a filter screen, the filter screen is fixedly connected in the fixed ring, a convex ring is fixedly connected to the fixed ring, a positioning block is fixedly connected to the convex ring, a groove matched with the convex ring is formed in the opening of the radiating hole, and a positioning groove matched with the positioning block is formed in the groove; both sides of the fixing ring are provided with fixing pieces for fixing the fixing ring.
Further, two positioning blocks are arranged and are symmetrically arranged.
Further, the fixing piece comprises a fixing block, an arc-shaped clamping plate and a connecting rod, wherein the arc-shaped clamping plate is arranged in an arc shape adapting to the fixing ring, the fixing block is fixedly connected to one side of the arc-shaped clamping plate in the same direction as the fixing ring, and the connecting rod is fixedly connected to one side of the arc-shaped clamping plate opposite to the fixing ring; the controller box is fixedly connected with a fixing box, a knob is arranged on the fixing box, and a transmission mechanism for transmitting the fixing piece is arranged in the fixing box.
Further, one side of the fixed block, which is close to the fixed ring, is provided with an inclined plane, and the fixed ring is provided with a fixed groove which is matched with the fixed block.
Further, the transmission mechanism comprises a rotating shaft, a first bevel gear, a second bevel gear, a bidirectional screw and two thread barrels, wherein the rotating shaft is rotationally connected with the fixed box through a bearing, one end of the rotating shaft can extend out of the fixed box and is fixedly connected with the knob, the other end of the rotating shaft is fixedly connected with the first bevel gear, the first bevel gear is meshed with the second bevel gear and is fixedly connected with the bidirectional screw, the bidirectional screw is rotationally connected with the fixed box through the bearing, two ends of the bidirectional screw are respectively in threaded connection with the two thread barrels, and one end of the thread barrel can extend out of the fixed box and is fixedly connected with the connecting rod; and a limiting part is arranged on the threaded cylinder.
Further, the limiting piece is a limiting sliding block, the limiting sliding block is fixedly connected with the threaded cylinder, and a limiting sliding groove for the sliding of the limiting sliding block is formed in the fixing box.
The beneficial effects of the utility model are as follows:
1. according to the utility model, the dustproof piece is arranged at the radiating hole of the controller box body, so that dust can be prevented from entering the controller box body, and further, the damage of the dust to parts in the controller box body is avoided, the service life of the controller is prolonged, and the structure is simple and practical.
2. According to the utility model, the convex ring can be inserted into the groove through the matching of the convex ring and the groove, so that the fixing ring is convenient to install; the fixing ring can be positioned by matching the positioning block and the positioning groove, so that the fixing ring can be conveniently fixed subsequently; through knob, rotation axis, first bevel gear, second bevel gear, bi-directional screw, screw thread section of thick bamboo, spacing slider, fixed block, arc splint and connecting rod's cooperation use, be convenient for fix solid fixed ring fast, structural design is reasonable, easy operation, easy dismounting is swift.
Drawings
Fig. 1 is a front view of the present utility model.
Fig. 2 is a rear view of the dust guard of the present utility model.
FIG. 3 is a schematic diagram of a controller housing according to the present utility model.
FIG. 4 is a schematic cross-sectional view taken along the direction A-A in FIG. 1 in accordance with the present utility model.
FIG. 5 is a schematic cross-sectional view in the direction B-B of FIG. 1 according to the present utility model.
The reference numerals in the drawings indicate: 1. a controller case; 2. a fixing ring; 3. a filter screen; 4. a convex ring; 5. a positioning block; 6. a groove; 7. a positioning groove; 8. a fixed block; 9. an arc clamping plate; 10. a connecting rod; 11. a fixed box; 12. a knob; 13. a rotation shaft; 14. a first bevel gear; 15. a second bevel gear; 16. a bidirectional screw; 17. a thread cylinder; 18. and a limit sliding block.
Detailed Description
In order that the above objects, features and advantages of the utility model will be readily understood, a more particular description of the utility model will be rendered by reference to the appended drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model. The utility model may be embodied in many other forms than described herein and similarly modified by those skilled in the art without departing from the spirit or scope of the utility model, which is therefore not limited to the specific embodiments disclosed below.
In the description of the present utility model, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
Examples are as follows:
referring to fig. 1-5, a secondary fusion controller with a remote control function comprises a controller box 1, wherein a secondary fusion controller electrical element is arranged in the controller box 1, a radiating hole is formed in the controller box 1, a dust-proof piece is arranged at the radiating hole and comprises a fixing ring 2 and a filter screen 3, dust can be prevented from entering the controller box 1, damage to parts in the controller box 1 caused by the dust is avoided, the service life of the controller is prolonged, the structure is simple and practical, the filter screen 3 is fixedly connected in the fixing ring 2, a convex ring 4 is fixedly connected on the fixing ring 2, a positioning block 5 is fixedly connected on the convex ring 4, two positioning blocks 5 are symmetrically arranged, grooves 6 matched with the convex ring 4 are formed in the opening of the radiating hole, the convex ring 4 is conveniently spliced with the grooves 6, positioning grooves 7 matched with the positioning blocks 5 are formed in the grooves 6, the fixing ring 2 is conveniently positioned, and the fixing ring 2 is conveniently fixed subsequently; both sides of the fixing ring 2 are provided with fixing pieces for fixing the same.
As an alternative solution of the utility model: the fixing piece comprises a fixing block 8, an arc-shaped clamping plate 9 and a connecting rod 10, wherein the arc-shaped clamping plate 9 is arranged in an arc shape adaptive to the fixing ring 2, the structure is reasonable, the fixing ring 2 is convenient to clamp, the fixing block 8 is fixedly connected to one side of the arc-shaped clamping plate 9 in the same direction as the fixing ring 2, and the connecting rod 10 is fixedly connected to one side of the arc-shaped clamping plate 9 opposite to the fixing ring 2; one side of the fixed block 8, which is close to the fixed ring 2, is provided with an inclined plane, and the fixed ring 2 is provided with a fixed groove matched with the fixed block 8, so that the fixed ring 2 is conveniently fixed; the controller box 1 is fixedly connected with a fixed box 11, a knob 12 is arranged on the fixed box 11, and a transmission mechanism for transmitting the fixed piece is arranged in the fixed box 11.
As an alternative solution of the utility model: the transmission mechanism comprises a rotating shaft 13, a first bevel gear 14, a second bevel gear 15, a bidirectional screw 16 and two thread drums 17, wherein the rotating shaft 13 is rotationally connected with the fixed box 11 through a bearing, so that the rotating shaft 13 can stably rotate, one end of the rotating shaft 13 can extend out of the fixed box 11 and is fixedly connected with the knob 12, the other end of the rotating shaft 13 is fixedly connected with the first bevel gear 14, the first bevel gear 14 is meshed with the second bevel gear 15, the transmission is convenient, the second bevel gear 15 is fixedly connected with the bidirectional screw 16, the bidirectional screw 16 penetrates through the second bevel gear 15, the bidirectional screw 16 is rotationally connected with the fixed box 11 through a bearing, the bidirectional screw 16 can stably rotate, two ends of the bidirectional screw 16 are respectively in threaded connection with the two thread drums 17, the two thread drums 17 can be conveniently and simultaneously transmitted, and one end of the thread drum 17 can extend out of the fixed box 11 and is fixedly connected with the connecting rod 10; a limiting piece is arranged on the threaded cylinder 17; the limiting piece is a limiting sliding block 18, the limiting sliding block 18 is fixedly connected with the threaded cylinder 17, and a limiting sliding groove for the sliding of the limiting sliding block 18 is formed in the fixed box 11, so that the threaded cylinder 17 is conveniently limited.
To sum up: through setting up filter screen 3 in the louvre (not shown in the figure) department of controller box 1, can avoid the dust to get into controller box 1 and cause the damage to its inside spare part, the life of extension controller, when needs clear up the dust on the filter screen 3, rotate knob 12, knob 12 drives rotation axis 13 and rotates, rotation axis 13 drives first bevel gear 14 and rotates, first bevel gear 14 drives second bevel gear 15 and rotates, second bevel gear 15 drives bi-directional screw 16 and rotates, bi-directional screw 16 and two screw thread section of thick bamboo 17 threaded connection, two screw thread section of thick bamboo 17 do the removal of keeping away from each other simultaneously along the length direction of bi-directional screw 16 under the restriction of spacing slider 18, two screw thread section of thick bamboo 17 drive respectively and move two connecting rods 10, two connecting rods 10 drive two arc splint 9 respectively and drive two fixed blocks 8 and remove, make fixed block 8 break away from the fixed slot on the fixed ring 2, the fixed ring 2 is released, alright lift down the filter screen 3 and clear up the dust on it, after the clearance is accomplished, with 5 and the fixed ring 7 corresponds the fixed ring 6 with the fixed ring 6, the fixed ring 2 is inserted in the fixed ring is convenient for the reverse rotation, the fixed ring is installed to the fixed ring 2, thereby the easy operation is accomplished.
It should be noted that, the chinese patent of the utility model with the grant publication number CN211351349U discloses a secondary fusion control device with high anti-electromagnetic interference performance, which supports remote configuration, remote control, short message backup, alarm and the like, and the electrical elements of the secondary fusion controller disposed in the controller box 1 of the present utility model are in the prior art, and also have a remote control function, so the description of the prior art is omitted.
While the fundamental and principal features of the utility model and advantages of the utility model have been shown and described, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments, but may be embodied in other specific forms without departing from the spirit or essential characteristics thereof; the present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (6)
1. A secondary fuses controller with remote control function, includes controller box, its characterized in that: the controller comprises a controller box body, wherein a heat dissipation hole is formed in the controller box body, a dust-proof piece is arranged at the heat dissipation hole, the dust-proof piece comprises a fixed ring and a filter screen, the filter screen is fixedly connected in the fixed ring, a convex ring is fixedly connected to the fixed ring, a positioning block is fixedly connected to the convex ring, a groove matched with the convex ring is formed in the opening of the heat dissipation hole, and a positioning groove matched with the positioning block is formed in the groove; both sides of the fixing ring are provided with fixing pieces for fixing the fixing ring.
2. A secondary fusion controller with remote control function according to claim 1, characterized in that: the two positioning blocks are symmetrically arranged.
3. A secondary fusion controller with remote control function according to claim 1, characterized in that: the fixing piece comprises a fixing block, an arc-shaped clamping plate and a connecting rod, wherein the arc-shaped clamping plate is arranged in an arc shape adapting to the fixing ring, the fixing block is fixedly connected to one side of the arc-shaped clamping plate in the same direction as the fixing ring, and the connecting rod is fixedly connected to one side of the arc-shaped clamping plate opposite to the fixing ring; the controller box is fixedly connected with a fixing box, a knob is arranged on the fixing box, and a transmission mechanism for transmitting the fixing piece is arranged in the fixing box.
4. A secondary fusion controller with remote control function according to claim 3, wherein: one side of the fixed block, which is close to the fixed ring, is provided with an inclined plane, and the fixed ring is provided with a fixed groove matched with the fixed block.
5. A secondary fusion controller with remote control function according to claim 3, wherein: the transmission mechanism comprises a rotating shaft, a first bevel gear, a second bevel gear, a bidirectional screw and two thread barrels, wherein the rotating shaft is rotationally connected with the fixed box through a bearing, one end of the rotating shaft can extend out of the fixed box and is fixedly connected with a knob, the other end of the rotating shaft is fixedly connected with the first bevel gear, the first bevel gear is meshed with the second bevel gear and is fixedly connected with the bidirectional screw, the bidirectional screw is rotationally connected with the fixed box through the bearing, two ends of the bidirectional screw are respectively in threaded connection with the two thread barrels, and one end of the thread barrel can extend out of the fixed box and is fixedly connected with the connecting rod; and a limiting part is arranged on the threaded cylinder.
6. The secondary fusion controller with remote control function according to claim 5, wherein: the limiting piece is a limiting sliding block, the limiting sliding block is fixedly connected with the threaded cylinder, and a limiting sliding groove for the sliding of the limiting sliding block is formed in the fixing box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321880744.8U CN220307550U (en) | 2023-07-17 | 2023-07-17 | Secondary fusion controller with remote control function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321880744.8U CN220307550U (en) | 2023-07-17 | 2023-07-17 | Secondary fusion controller with remote control function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220307550U true CN220307550U (en) | 2024-01-05 |
Family
ID=89349203
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321880744.8U Active CN220307550U (en) | 2023-07-17 | 2023-07-17 | Secondary fusion controller with remote control function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220307550U (en) |
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2023
- 2023-07-17 CN CN202321880744.8U patent/CN220307550U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |