阅读说明：本技术 一种高性能开关磁阻控制器 (High-performance switch reluctance controller ) 是由 周国庆 于 2019-10-24 设计创作，主要内容包括：本发明提供一种高性能开关磁阻控制器,包括固线螺钉,固线压板,主线排,主线座,带有功率开关的主电路板,散热片,导热块,电解电容,电阻,中空不锈钢衔接板,主衬座,辅衬座,可滑动调节轨结构,悬挂式位置移动板结构,防尘导流板结构,快速接线压线柱结构,快速散热吸热管结构和安装通孔,所述的固线螺钉分别贯穿固线压板的内部中间位置螺纹连接主线排。本发明固定通孔,直线滑轨,U型滑块,滑块安装座和翼形螺栓的设置,有利于安装后随时调节控制器的位置,可便于进行操作；悬挂耳板,滑动座,长方形通槽,固定侧板和螺栓螺母的设置,有利于增加悬挂安装方式,同时还可以进行高度位置调节,保证实用性。(The invention provides a high-performance switch reluctance controller which comprises a wire fixing screw, a wire fixing pressing plate, a main wire row, a main wire seat, a main circuit board with a power switch, a radiating fin, a heat conducting block, an electrolytic capacitor, a resistor, a hollow stainless steel connecting plate, a main lining seat, an auxiliary lining seat, a slidable adjusting rail structure, a suspension type position moving plate structure, a dustproof flow guide plate structure, a quick wiring and pressing wire column structure, a quick heat radiation and absorption tube structure and an installation through hole, wherein the wire fixing screw penetrates through the middle position inside the wire fixing pressing plate and is in threaded connection with the main wire row. The arrangement of the fixing through hole, the linear slide rail, the U-shaped slide block, the slide block mounting seat and the wing-shaped bolt is beneficial to adjusting the position of the controller at any time after installation, and the operation can be facilitated; hang otic placode, the sliding seat, the rectangle leads to the groove, and the setting of fixed curb plate and bolt and nut is favorable to increasing and hangs the mounting means, can also carry out the high position control simultaneously, guarantees the practicality.)

1. A high-performance switch reluctance controller is characterized by comprising a wire fixing screw (1), a wire fixing pressing plate (2), a main wire row (3), a main wire seat (4), a main circuit board (5) with a power switch, a radiating fin (6), a heat conducting block (7), an electrolytic capacitor (8), a resistor (9), a hollow stainless steel connecting plate (10), a main lining seat (11), an auxiliary lining seat (12), a slidable adjusting rail structure (13), a suspended position moving plate structure (14), a dustproof guide plate structure (15), a quick wiring and pressing line column structure (16), a quick heat dissipation and absorption pipe structure (17) and an installation through hole (18), wherein the wire fixing screw (1) penetrates through the middle position inside the wire fixing pressing plate (2) and is in threaded connection with the main wire row (3); the wire fixing pressing plates (2) are sequentially arranged on the front surface of the main wire row (3) from left to right; the main line row (3) is transversely screwed in the middle of the front surface of the main line seat (4); the main wire seat (4) is transversely bolted at the middle position of the lower part of the front surface of a main circuit board (5) with a power switch; the main circuit board (5) with the power switch is longitudinally screwed in the middle of the front surface of the hollow stainless steel connecting plate (10); the radiating fins (6) are sequentially connected to the lower surface of the heat conducting block (7) in a screw mode from left to right in the longitudinal direction; the heat conducting block (7) is transversely screwed at the middle lower part of the front surface of the main circuit board (5) with the power switch; the electrolytic capacitor (8) is sequentially welded on the middle upper part of the front surface of the main circuit board (5) with the power switch from left to right; the resistor (9) is sequentially welded on the upper part of the front surface of the main circuit board (5) with the power switch from left to right; the hollow stainless steel connecting plate (10) is connected with the middle position between the main lining seat (11) and the auxiliary lining seat (12) through a longitudinal screw; the slidable adjusting rail structure (13) is arranged on the rear surface of the hollow stainless steel connecting plate (10); the suspended position moving plate structure (14) is transversely arranged at the upper end between the main lining seat (11) and the auxiliary lining seat (12); the dustproof guide plate structure (15) is arranged on the front surface between the main lining seat (11) and the auxiliary lining seat (12); the quick wiring and line pressing column structure (16) is transversely arranged in the middle of the lower surface of the hollow stainless steel connecting plate (10); the rapid heat dissipation and absorption pipe structure (17) is arranged in the hollow part of the front surface of the hollow stainless steel connection plate (10); the mounting through holes (18) are respectively arranged at the four corners of the inner side of the hollow stainless steel connecting plate (10); the sliding adjusting rail structure (13) comprises a fixing through hole (131), a linear sliding rail (132), a U-shaped sliding block (133), a sliding block mounting seat (134) and a wing-shaped bolt (136), wherein the fixing through hole (131) is respectively formed in the middle of the upper part and the lower part of the inner side of the linear sliding rail (132); the linear slide rails (132) respectively penetrate through the insides of the U-shaped slide blocks (133) longitudinally; the U-shaped sliding block (133) is embedded in the middle position inside the sliding block mounting seat (134); the sliding block mounting seats (134) are respectively transversely arranged at the middle positions of the left side and the right side of the rear surface of the hollow stainless steel connecting plate (10) by inner hexagon bolts; the wing bolt (136) is in threaded connection with the connection position of the U-shaped sliding block (133) and the linear sliding rail (132).

2. The high-performance switched reluctance controller of claim 1, wherein the hanging position moving plate structure (14) comprises hanging ear plates (141), a sliding seat (142), a rectangular through groove (143), a fixed side plate (144) and a bolt nut (145), the hanging ear plates (141) are respectively welded at the middle positions of the left side and the right side of the upper surface of the sliding seat (142); the rectangular through groove (143) is longitudinally arranged in the middle of the inside of the fixed side plate (144); bolts of the bolt and nut (145) respectively penetrate through the middle positions of the left part and the right part of the inner side of the sliding seat (142) and movably penetrate through the middle position of the inner part of the rectangular through groove (143) to be in threaded connection with the nut.

3. The high-performance switched reluctance controller according to claim 1, wherein the dustproof deflector structure (15) comprises a hollow cover (151), a hollow plate (152), a heat dissipation motor (153), fan blades (154), a dust shielding plate (155), a buffer spring (156) and a connecting shaft (157), wherein the hollow cover (151) is screwed to the middle position of the lower surface of the hollow plate (152); the heat dissipation motor (153) penetrates through the middle position inside the hollow plate (152); the fan blade (154) is connected with an output shaft of the heat dissipation motor (153) in a key mode; one end of the dust shielding plate (155) is connected with the left upper part of the hollow plate (152) through a buffer spring (156), and the other end of the dust shielding plate is installed on the right upper part of the hollow plate (152) through a connecting shaft (157).

4. The high-performance switched reluctance controller of claim 1, wherein, the fast wire-connecting and wire-pressing post structure (16) comprises a blocking cover (161), a mounting shaft (162), a wire-connecting bank (163), a sheet-shaped wire-pressing post (164) and a wire-pressing screw (165), one end of the blocking cover (161) is connected to the left end of the wire-connecting bank (163) through the mounting shaft (162), and the other end is connected to the right end of the wire-connecting bank (163) through the mounting shaft (162); the sheet-shaped wire pressing column (164) is longitudinally and sequentially arranged on the front surface of the wiring row (163) from left to right through a wire pressing screw (165).

5. The high-performance switched reluctance controller of claim 1, wherein the fast heat-dissipating and heat-absorbing pipe structure (17) comprises a perforated mounting plate (171), a trash screen (172), a square frame (173), a cooling pipe (174) and a plug cap (175), the perforated mounting plate (171) is transversely welded on the upper and lower left portions and the upper and lower right portions of the trash screen (172), respectively; the impurity filtering net (172) is arranged in the middle of the front surface of the back mould frame (173); the hoop sheets of the cooling pipes (174) are arranged in the middle of the front surface of the impurity filtering net (172); the plug cap (175) is respectively connected with the upper outlet end and the lower outlet end of the cooling pipe (174) in a threaded manner.

6. The high performance switched reluctance controller of claim 1, wherein the linear guide rail (132) and the U-shaped slider (133) are slidably engaged with each other.

7. The high-performance switched reluctance controller according to claim 3, wherein the hollow cover (151) covers the outside of the fan blade (154); the hollow-out plate (152) and the heat dissipation motor (153) are connected through bolts.

8. The high performance switched reluctance controller of claim 4, wherein said mounting shafts (162) are welded transversely to the upper middle portions of the left and right ends of the terminal block (163), respectively; the mounting shaft (162) and the blocking cover (161) are movably inserted and arranged.

9. The high performance switched reluctance controller of claim 5 wherein said perforated mounting plate (171) is located on the front surface of the swage mount (173); the mounting plate (171) with holes is connected with the hollow stainless steel connecting plate (10) through screws.

10. The high-performance switched reluctance controller according to claim 1, wherein said heat sink (6) is a aluminum sheet; a plurality of radiating fins (6) are arranged; the distance between the radiating fins (6) is set to be five millimeters to eight millimeters; the heat conduction block (7) is a rectangular aluminum block.

Technical Field

The invention belongs to the technical field of switched reluctance motors, and particularly relates to a high-performance switched reluctance controller.

Background

The switched reluctance system consists of a switched reluctance controller and a switched reluctance motor, and has the advantages of large starting torque, small starting current and the like, wherein when the starting current is 15 percent of the rated current, 100 percent of torque can be obtained, and when the starting torque reaches 150 percent of the rated current, the starting current is only 30 percent of the rated current, so that the impact on a power grid and power distribution equipment can be effectively avoided, the power grid and the power distribution equipment can be frequently rotated forward and backward, the power grid and the power distribution equipment can be frequently started and stopped, and the four-quadrant running and the regenerative braking can be realized. The switched reluctance system has the advantages of simple structure, high mechanical strength, strong overload capacity, long service life and the like, and the speed regulating system has the advantages of direct current and alternating current speed regulating systems, and is a latest generation stepless speed regulating system of a secondary variable frequency speed regulating system and a brushless direct current motor speed regulating system.

The invention discloses a controller of a switched reluctance system with Chinese patent No. CN207118157U, which is named as a controller of a switched reluctance system and comprises a bottom shell, wherein a capacitor is fixed on one side of the bottom shell, a fixed bracket is arranged on the other side of the bottom shell, an insert radiator is arranged on the lower part of the fixed bracket, a main circuit with a power switch is arranged on the top of the insert radiator, a shielding plate is arranged on the top of the fixed bracket above the main circuit with the power switch, wire holes are arranged on the shielding plate, a power pipeline and a signal wire of the main circuit with the power switch are respectively connected with a driving plate and a control plate on the top of the shielding plate after passing through the wire holes, the driving plate and the control plate are connected through connecting wires, a top shell is arranged on the top of the driving plate and the top of the control plate, a left side plate and a right side plate are respectively arranged on the two sides of the top shell and, a fan is arranged in the fan mounting hole, and an input/output terminal port is arranged on the front baffle corresponding to the control panel and the main circuit with the power switch.

However, the existing switch reluctance controller has the problems that the position of the controller cannot be adjusted after the controller is installed, the controller is easily affected by dust after being exposed in air for a long time, the controller is easily heated, explosion or short circuit is easily caused, and the use is affected by inconvenient wiring.

Therefore, it is necessary to invent a high performance switched reluctance controller.

Disclosure of Invention

In order to solve the technical problems, the invention provides a high-performance switched reluctance controller, which aims to solve the problems that the existing switched reluctance controller cannot adjust the position of the controller after being installed to affect use, is easily affected by dust after being exposed in air for a long time, is easy to generate heat to cause explosion or short circuit, and is inconvenient to wire to affect use. A high-performance switch reluctance controller comprises a wire fixing screw, a wire fixing pressing plate, a main wire row, a main wire seat, a main circuit board with a power switch, a radiating fin, a heat conducting block, an electrolytic capacitor, a resistor, a hollow stainless steel connecting plate, a main lining seat, an auxiliary lining seat, a slidable adjusting rail structure, a suspended position moving plate structure, a dustproof flow guide plate structure, a quick wire connecting and pressing column structure, a quick heat radiating and absorbing tube structure and an installation through hole, wherein the wire fixing screw penetrates through the middle position inside the wire fixing pressing plate and is in threaded connection with the main wire row; the wire fixing pressing plates are sequentially arranged on the front surface of the main wire row from left to right; the main line row transverse screw is connected to the middle position of the front surface of the main line seat; the main wire seat is transversely bolted at the middle position of the lower part of the front surface of the main circuit board with the power switch; the main circuit board with the power switch is longitudinally screwed in the middle of the front surface of the hollow stainless steel connecting plate; the radiating fins are sequentially connected to the lower surface of the heat conducting block by screws from left to right in the longitudinal direction; the heat conducting block is connected to the middle lower part of the front surface of the main circuit board with the power switch through the transverse screw; the electrolytic capacitors are sequentially welded on the middle upper part of the front surface of the main circuit board with the power switch from left to right; the resistors are sequentially welded on the upper part of the front surface of the main circuit board with the power switch from left to right; the hollow stainless steel connecting plate is connected with the middle position between the main lining seat and the auxiliary lining seat through a longitudinal screw; the structure of the slidable adjusting rail is arranged on the rear surface of the hollow stainless steel connecting plate; the suspended position moving plate structure is transversely arranged at the upper end between the main lining seat and the auxiliary lining seat; the dustproof guide plate structure is arranged on the front surface between the main lining seat and the auxiliary lining seat; the quick wiring and line pressing column structure is transversely arranged in the middle of the lower surface of the hollow stainless steel connecting plate; the rapid heat dissipation and absorption tube structure is arranged in the hollow part of the front surface of the hollow stainless steel connecting plate; the mounting through holes are respectively formed in the four corners of the inner side of the hollow stainless steel connecting plate; the sliding adjusting rail structure comprises a fixing through hole, a linear slide rail, a U-shaped slide block, a slide block mounting seat and a wing-shaped bolt, wherein the fixing through hole is respectively formed in the middle positions of the upper part and the lower part of the inner side of the linear slide rail; the linear slide rails respectively longitudinally penetrate through the inner parts of the U-shaped slide blocks; the U-shaped sliding block is embedded in the middle of the inside of the sliding block mounting seat; the slide block mounting seats are respectively transversely arranged at the middle positions of the left side and the right side of the rear surface of the hollow stainless steel connecting plate by using inner hexagon bolts; the wing-shaped bolt is in threaded connection with the connecting position of the U-shaped sliding block and the linear sliding rail.

Preferably, the radiating fins are aluminum sheets; the number of the radiating fins is multiple; the distance between the radiating fins is set to be five millimeters to eight millimeters; the heat conducting block is a rectangular aluminum block.

Preferably, the linear slide rail and the U-shaped slide block are matched in a sliding clamping manner.

Preferably, the U-shaped sliding block and the sliding block mounting seat are arranged in a screw connection mode.

Preferably, the suspension type position moving plate structure comprises suspension ear plates, a sliding seat, a rectangular through groove, a fixed side plate and a bolt nut, wherein the suspension ear plates are respectively welded at the middle positions of the left side and the right side of the upper surface of the sliding seat; the rectangular through groove is longitudinally arranged in the middle of the inside of the fixed side plate; bolts of the bolts and the nuts respectively penetrate through the middle positions of the left part and the right part of the inner side of the sliding seat and movably penetrate through the middle position of the inner part of the rectangular through groove to be in threaded connection with the nuts.

Preferably, the sliding seat is transversely arranged on the front surface between the rectangular through grooves.

Preferably, the fixed side plates are respectively and longitudinally bolted on the upper end of the main lining seat and the upper end of the auxiliary lining seat.

Preferably, the dustproof guide plate structure comprises a hollow cover, a hollow plate, a heat dissipation motor, fan blades, a dust shielding plate, a buffer spring and a connecting shaft, wherein the hollow cover is connected to the middle position of the lower surface of the hollow plate through a screw; the heat dissipation motor penetrates through the middle position inside the hollow plate; the fan blade key is connected on the output shaft of the heat dissipation motor; one end of the dust shielding plate is connected with the upper left portion of the hollow plate through a buffer spring, and the other end of the dust shielding plate is installed on the upper right portion of the hollow plate through a connecting shaft.

Preferably, the hollow cover covers the outside of the fan blade; the hollow-out plate and the heat dissipation motor are connected through bolts.

Preferably, one end of the hollow plate is connected with the main lining seat through a bolt, and the other end of the hollow plate is connected with the auxiliary lining seat through a screw.

Preferably, one end of the buffer spring is welded on the left upper part of the hollow plate, and the other end of the buffer spring is welded on the left lower part of the dust shielding plate.

Preferably, the hollow cover is a hollow aluminum alloy cover; the hollow-out plate is specifically a hollow-out aluminum plate.

Preferably, the dust shielding plate is a corrugated PVC plastic plate; the buffer spring is a cylindrical stainless steel spring with the diameter of five centimeters to eight centimeters.

Preferably, the structure of the quick wiring and line pressing column comprises a blocking cover, an installation shaft, a wiring bar, a sheet-shaped line pressing column and a line pressing screw, wherein one end of the blocking cover is connected to the left end of the wiring bar through the installation shaft, and the other end of the blocking cover is connected to the right end of the wiring bar through the installation shaft; the sheet-shaped wire pressing column is longitudinally and sequentially arranged on the front surface of the wiring row from left to right through wire pressing screws.

Preferably, the mounting shafts are respectively and transversely welded at the middle upper parts of the left end and the right end of the wiring bar; the installation shaft and the blocking cover are movably inserted and arranged.

Preferably, the wiring row is connected with the hollow stainless steel connecting plate through bolts.

Preferably, a plurality of sheet-shaped crimping posts are arranged; the distance between the sheet-shaped wire pressing columns is set to be five millimeters to eight millimeters; the flaky line pressing column is specifically a flaky hollow copper column.

Preferably, the quick heat dissipation and absorption tube structure comprises a mounting plate with holes, an impurity filtering net, a returning frame, a cooling tube and a plug cap, wherein the mounting plate with holes is transversely welded on the upper and lower parts of the left side and the upper and lower parts of the right side of the impurity filtering net respectively; the impurity filtering net is arranged in the middle of the front surface of the back mould frame; the cooling pipe hoop sheet is arranged in the middle of the front surface of the impurity filtering net; the plug caps are respectively in threaded connection with the upper outlet end and the lower outlet end of the cooling pipe.

Preferably, the mounting plate with holes is positioned on the front surface of the return frame; the mounting plate with the holes is connected with the hollow stainless steel connecting plate through screws.

Preferably, the clip bolt is installed at the middle position inside the hollow portion of the hollow stainless steel joint plate.

Preferably, the impurity filtering net adopts a stainless steel net with the hole diameter of three to five millimeters.

Preferably, the cooling pipe adopts a serpentine red copper coil with the length of twenty-five centimeters to thirty centimeters.

Preferably, the electrolytic capacitor and the resistor are respectively and electrically connected with a main circuit board with a power switch.

Preferably, the main line bank is electrically connected with a main circuit board with a power switch.

Preferably, the wire fixing pressing plate is electrically connected with the main wire row.

Preferably, the wiring row is electrically connected with the sheet-shaped wire pressing column.

Preferably, the wiring bar is electrically connected with the main line bar.

Compared with the prior art, the invention has the beneficial effects that:

1. according to the invention, the arrangement of the fixing through hole, the linear slide rail, the U-shaped slide block, the slide block mounting seat and the wing-shaped bolt is beneficial to adjusting the position of the controller at any time after installation, and the operation can be facilitated.

2. According to the invention, the arrangement of the suspension ear plate, the sliding seat, the rectangular through groove, the fixed side plate and the bolt and nut is beneficial to increasing the suspension installation mode, and meanwhile, the height position can be adjusted, so that the practicability is ensured.

3. According to the invention, the hollow cover, the hollow plate, the heat dissipation motor and the fan blade are arranged, so that the components in the controller can be sufficiently and efficiently dissipated, and the safety of the components in the controller is ensured.

4. According to the invention, the arrangement of the dust shielding plate, the buffer spring and the connecting shaft is favorable for playing a good dustproof and dust guiding role, the dust can be prevented from being influenced, and meanwhile, dust or water drops can be guided.

5. According to the invention, the arrangement of the blocking cover, the mounting shaft, the wiring row, the sheet-shaped wire pressing column and the wire pressing screw is favorable for quick wiring, the shell of the controller does not need to be opened again, wiring can be carried out outside the controller, and the operation is convenient.

6. In the invention, the arrangement of the mounting plate with the holes, the impurity filtering net and the return-shaped frame is favorable for playing a good ventilation and heat dissipation role.

7. In the invention, the arrangement of the cooling pipe and the plug cap is beneficial to ensuring the cooling effect, the problem of explosion caused by overhigh temperature of the controller can be avoided, and the use safety is improved.

8. According to the invention, the arrangement of the hollow stainless steel connecting plate, the main lining seat and the auxiliary lining seat is beneficial to improving the external stability and the shock resistance of the controller.

9. In the invention, the arrangement of the radiating fins and the heat conducting blocks is favorable for playing a good role in auxiliary heat radiation in the controller.

10. In the invention, the arrangement of the wire fixing screw, the wire fixing pressing plate, the main wire row and the main wire seat is beneficial to the internal wiring of the controller, and the operation and the maintenance are convenient.

Drawings

Fig. 1 is a schematic structural view of the present invention.

Figure 2 is a schematic view of the internal structure of the hollow stainless steel connector tile of the present invention.

Fig. 3 is a schematic structural view of the slidable adjustment rail structure of the present invention.

Fig. 4 is a schematic structural view of a suspended position moving plate structure of the present invention.

Fig. 5 is a schematic structural diagram of the dustproof baffle structure of the present invention.

Fig. 6 is a schematic structural diagram of the fast wiring and crimping post structure of the present invention.

Fig. 7 is a schematic structural diagram of a rapid heat dissipation and absorption tube structure according to the present invention.

In the figure:

1. a wire fixing screw; 2. fixing a wire and pressing a plate; 3. a main line row; 4. a main line seat; 5. a main circuit board with a power switch; 6. a heat sink; 7. a heat conducting block; 8. an electrolytic capacitor; 9. a resistance; 10. hollow stainless steel splice plates; 11. a main lining seat; 12. an auxiliary lining seat; 13. a slidable adjustment rail structure; 131. a fixing through hole; 132. a linear slide rail; 133. a U-shaped slider; 134. a slider mounting base; 136. a wing bolt; 14. a suspended position moving plate structure; 141. a suspension ear plate; 142. a sliding seat; 143. a rectangular through groove; 144. fixing the side plate; 145. a bolt and a nut; 15. a dustproof guide plate structure; 151. a hollow cover; 152. a hollowed-out plate; 153. a heat dissipation motor; 154. a fan blade; 155. a dust shield plate; 156. a buffer spring; 157. a connecting shaft; 16. a fast wiring and line pressing column structure; 161. a blocking cover; 162. installing a shaft; 163. a line bank; 164. a sheet-shaped wire pressing column; 165. a wire pressing screw; 17. a fast heat dissipation and absorption tube structure; 171. a mounting plate with holes; 172. filtering the impurity net; 173. a back-shaping frame; 174. a cooling tube; 175. a plug cap; 18. and installing the through hole.

Detailed Description

The invention is further described below with reference to the accompanying drawings: