CN216413616U - Alternating current variable frequency speed regulation cabinet based on programmable control technology - Google Patents
Alternating current variable frequency speed regulation cabinet based on programmable control technology Download PDFInfo
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- CN216413616U CN216413616U CN202122488464.XU CN202122488464U CN216413616U CN 216413616 U CN216413616 U CN 216413616U CN 202122488464 U CN202122488464 U CN 202122488464U CN 216413616 U CN216413616 U CN 216413616U
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Abstract
The utility model discloses an alternating current variable frequency speed regulation cabinet based on a programmable control technology, which comprises a box body, wherein two fixed plates are fixedly connected to the left side and the right side of the box body, a rotating rod is arranged between the fixed plates, the rear end of the rotating rod is inserted in the front side of the adjacent fixed plate, the front end of the rotating rod penetrates through the rear side of the adjacent fixed plate, a reel is fixedly connected to the outer edge of the rotating rod, a rope is fixedly connected to the outer edge of the reel, and the reel can be rotated by the aid of mutual matching of structures such as the reel, the rope, a top plate and the rocking handle, the reel drives the rope to be wound, the rope drives the top plate to move, and the top plate can protect a device. The device has the characteristics of good protection effect, line arrangement function and the like through a series of structures.
Description
Technical Field
The utility model relates to the technical field of alternating current frequency conversion, in particular to an alternating current frequency conversion speed regulation cabinet based on a programmable control technology.
Background
The AC variable frequency speed regulation cabinet is mainly used for adjusting the working frequency of equipment, reducing energy loss, stably starting the equipment, reducing the damage of heavy current generated when the equipment is directly started to a motor, and can be widely applied to the automatic control of various occasions such as water supply, drainage, fire fighting, spraying pipe network pressurization, heating, ventilation, air conditioning, cold and hot water circulation and the like in industrial and agricultural production and various buildings.
However, the existing AC variable-frequency speed regulation cabinet has some problems in use, the existing AC variable-frequency speed regulation cabinet has poor protective effect in use, the service life of the device is shortened, meanwhile, the circuit of the device cannot be sorted and derived, and the service efficiency of the device is reduced.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the defects of poor protection effect and no line arrangement function in the prior art, and provides an alternating current variable frequency speed regulation cabinet based on a programmable control technology. The alternating-current variable-frequency speed regulation cabinet based on the programmable control technology has the characteristics of good protection effect, line arrangement function and the like.
In order to achieve the purpose, the utility model provides the following technical scheme: an AC variable frequency speed regulation cabinet based on programmable control technology comprises a box body, wherein the left side and the right side of the box body are both fixedly connected with two fixed plates, a rotating rod is arranged between the fixed plates, the rear end of the rotating rod is inserted in the front side of the adjacent fixed plate, the front end of the rotating rod penetrates through the rear sides of the adjacent fixed plates, the outer edge of the rotating rod is fixedly connected with a reel, the outer side edge of the reel is fixedly connected with a rope, the top of the inner cavity of the box body close to the left side and the right side is fixedly connected with a fixed pulley, one end of the rope far away from the reel penetrates through the left side and the right side of the box body, and penetrates through the adjacent fixed pulleys, one end of the rope far away from the reel is fixedly connected with a top plate together, the equal fixedly connected with clearance board in roof left and right sides, the box inner chamber rear side is close to top fixedly connected with heat dissipation fan, the box rear side has the guy wire mechanism.
Preferably, the wire drawing mechanism comprises a motor which is arranged at the rear side of the box body and close to the bottom, a transmission rod is fixedly connected with a power output shaft of the motor, a connecting plate is sleeved on the outer edge of the transmission rod and movably connected with the transmission rod, a limiting rod penetrates through the position, close to the bottom, of the rear side of the inner cavity of the box body, a circular ring is fixedly connected with the outer edge of the limiting rod and close to the rear end, L-shaped rods are fixedly connected with the top and the bottom of the circular ring, a limiting disc is fixedly connected with one end of each L-shaped rod, far away from the circular ring, a connecting rod is fixedly connected between the limiting discs together, a circular tube is sleeved on the outer edge of the connecting rod, close to the top, connecting tubes are fixedly connected with the front side and the rear side of the circular tube, inserting rods are inserted into the front side and the rear side of the circular tube, a swinging block is fixedly connected with one end of each inserting rod, far away from the connecting rod, and the left side of each swinging block is hinged with a vertical rod, be located the front side montant bottom fixed connection is at the gag lever post top, is located the rear side montant bottom fixed connection is at the transfer line top, gag lever post front end fixedly connected with gear, the meshing of gear bottom is equipped with the rack, the box inner chamber rear side is close to bottom fixedly connected with lug, the rack rear side is opened and is equipped with the fluting, the lug is located the fluting inner chamber, logical groove has been seted up to the rack bottom, lead to the groove inner chamber fixedly connected with movable plate, the standing groove has been seted up to the movable plate bottom, the three fixture block of standing groove inner chamber top fixedly connected with.
Preferably, the front end of the rotating rod is fixedly connected with a rocking handle, and an anti-skidding sleeve is sleeved on the outer side edge of the rocking handle.
Preferably, the bottom of the box is close to the left and right sides and has all been seted up the spout, the equal swing joint in spout inner chamber has the slider, the equal fixedly connected with fly leaf in slider top, the equal fixedly connected with spring of both sides department around the corresponding one side of fly leaf is close to.
Preferably, the top of the connecting plate is fixedly connected with a supporting rod, and one end of the supporting rod, far away from the connecting plate, is fixedly connected to the rear side of the box body.
Preferably, the connecting plate rear side fixedly connected with protection casing, motor rear side fixed connection is in protection casing inner chamber rear side, the protection casing front side is the opening setting.
Preferably, the box front side is opened and is equipped with the dodge gate, the dodge gate front side is close to left side department and is equipped with two hinges, the dodge gate passes through hinge and box front side swing joint, the dodge gate front side is close to right side department fixedly connected with handle.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, the rocking handle can be rotated through the mutual matching of the structures such as the winding wheel, the rope, the top plate and the rocking handle, the rocking handle drives the winding wheel to rotate, the winding wheel drives the rope to be wound, the rope drives the top plate to move, and the top plate can protect the device;
2. according to the line arranging device, the motor can drive the transmission rod to rotate through the mutual matching of the motor, the gear, the connecting rod, the moving plate and the like, the transmission rod drives the connecting rod to rotate, the connecting rod drives the limiting rod to rotate, the limiting rod drives the gear to rotate, the gear drives the moving plate to move, and the moving plate drives the line to move, so that the line is arranged.
Drawings
FIG. 1 is a front cross-sectional view of the present invention;
FIG. 2 is a front view of the present invention;
FIG. 3 is an elevational, partially cross-sectional view of the component gear of the present embodiment;
fig. 4 is a right partial sectional view of the part motor of the present embodiment.
Reference numbers in the figures: 1. a box body; 2. a heat dissipation fan; 3. a fixing plate; 4. a reel; 5. rotating the rod; 6. a rocking handle; 7. a fixed pulley; 8. a rope; 9. a top plate; 10. cleaning the plate; 11. a movable plate; 12. a spring; 13. a gear; 14. a slider; 15. a limiting rod; 16. a rack; 17. moving the plate; 18. a clamping block; 19. a bump; 20. a motor; 21. a transmission rod; 22. a connecting plate; 23. a support bar; 24. a vertical rod; 25. a swing block; 26. a connecting pipe; 27. inserting a rod; 28. a limiting disc; 29. a connecting rod; 30. a circular tube; 31. a circular ring; 32. an L-shaped rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: an alternating current variable frequency speed regulation cabinet based on a programmable control technology comprises a cabinet body 1, two fixed plates 3 are fixedly connected to the left side and the right side of the cabinet body 1, a rotating rod 5 is arranged between the fixed plates 3, the rear end of the rotating rod 5 is inserted in the front side of the adjacent fixed plate 3, the front end of the rotating rod 5 penetrates through the rear side of the adjacent fixed plate 3, a reel 4 is fixedly connected to the outer edge of the rotating rod 5, a rope 8 is fixedly connected to the outer edge of the reel 4, fixed pulleys 7 are fixedly connected to the top of the inner cavity of the cabinet body 1 near the left side and the right side, one end of the rope 8 far away from the reel 4 penetrates through the left side and the right side of the cabinet body 1 and penetrates through the adjacent fixed pulleys 7, a top plate 9 is fixedly connected to one end of the rope 8 far away from the reel 4 together, cleaning plates 10 are fixedly connected to the left side and the right side of the top plate 9, a heat dissipation fan 2 is fixedly connected to the rear side of the inner cavity of the cabinet body 1, and a wire drawing mechanism is arranged at the rear side of the cabinet body 1, the movable door is opened to 1 front side of box, the movable door front side is close to left side department and is equipped with two hinges, the movable door passes through hinge and 1 front side swing joint of box, the movable door front side is close to right side department fixedly connected with handle, the spout has all been seted up to 1 bottom of box near left and right sides department, the equal swing joint in spout inner chamber has slider 14, the equal fixedly connected with fly leaf 11 in slider 14 top, the equal fixedly connected with spring 12 of both sides department around being close to one side that fly leaf 11 is corresponding, the equal fixedly connected with rocking handle 6 in dwang 5 front end, the edge cover is equipped with the antiskid cover outside rocking handle 6, rotate rocking handle 6, rocking handle 6 drives reel 4 and rotates, reel 4 drives rope 8 and carries out the rolling, rope 8 drives roof 9 and removes, roof 9 can protect the device.
The wire drawing mechanism comprises a motor 20 at the rear side of a box body 1 close to the bottom, a power output shaft of the motor 20 is fixedly connected with a transmission rod 21, the outer edge of the transmission rod 21 is sleeved with a connecting plate 22 and is movably connected with the connecting plate, a limiting rod 15 penetrates through the rear side of an inner cavity of the box body 1 close to the bottom, a circular ring 31 is fixedly connected at the position of the outer edge of the limiting rod 15 close to the rear end, L-shaped rods 32 are fixedly connected at the top and the bottom of the circular ring 31, a limiting disc 28 is fixedly connected at one end of each L-shaped rod 32 far away from the circular ring 31, a connecting rod 29 is fixedly connected between the limiting discs 28 together, a circular pipe 30 is sleeved at the position of the outer edge of the connecting rod 29 close to the top, connecting pipes 26 are fixedly connected at the front side and the rear side of each circular pipe 30, inserting rods 27 are inserted at the front side and the rear side of each circular pipe 30, a swinging block 25 is fixedly connected at one end of each inserting rod 27 far away from the connecting rod 29, and a vertical rod 24 is hinged at the left side of each swinging block 25, the bottom end of a vertical rod 24 positioned at the front side is fixedly connected to the top of a limiting rod 15, the bottom end of a vertical rod 24 positioned at the rear side is fixedly connected to the top of a transmission rod 21, a gear 13 is fixedly connected to the front end of the limiting rod 15, a rack 16 is meshed with the bottom of the gear 13, a projection 19 is fixedly connected to the rear side of an inner cavity of a box body 1 near the bottom, a slot is arranged at the rear side of the rack 16, the projection 19 is positioned in the inner cavity of the slot, a through slot is arranged at the bottom of the rack 16, a moving plate 17 is fixedly connected to the inner cavity of the through slot, a placing slot is arranged at the bottom of the moving plate 17, three fixture blocks 18 are fixedly connected to the top of the inner cavity of the placing slot, a protective cover is fixedly connected to the rear side of a connecting plate 22, the front side of the protective cover is provided with an opening, a support rod 23 is fixedly connected to the top of the connecting plate 22, one end of the support rod 23 far away from the connecting plate 22 is fixedly connected to the rear side of the box body 1, and the motor 20 drives the transmission rod 21 to rotate, the transmission rod 21 drives the connecting rod 29 to rotate, the connecting rod 29 drives the limiting rod 15 to rotate, the limiting rod 15 drives the gear 13 to rotate, the gear 13 drives the moving plate 17 to move, and the moving plate 17 drives the line to move, so that the line is sorted.
The working principle is as follows: in the using process, an operator opens the handle, the handle drives the movable door to turn over, the alternating current variable frequency speed regulation cabinet is placed at the bottom of the inner cavity of the box body 1, the alternating current variable frequency speed regulation cabinet drives the movable plate 11 to move, the movable plate 11 drives the sliding block 14 to move, the movable plate 11 drives the spring 12 to stretch, so that the alternating current variable frequency speed regulation cabinet is clamped, then the rocking handle 6 is held, the rocking handle 6 drives the rotating rod 5 to rotate, the rotating rod 5 drives the reel 4 to rotate, the reel 4 drives the rope 8 to wind, the rope 8 drives the top plate 9 to move up and down, so that the alternating current variable frequency speed regulation cabinet is protected, the heat dissipation fan 2 is started, the heat dissipation fan 2 dissipates heat inside the box body 1, at the moment, a line card is connected into the inside of the clamping block 18, the motor 20 is started through an external power supply, the motor 20 drives the transmission rod 21 to rotate, and the transmission rod 21 drives the rear side vertical rod 24 to rotate, the rear vertical rod 24 drives the rear swing block 25 to rotate, the rear swing block 25 drives the rear insertion rod 27 to rotate, the rear insertion rod 27 drives the circular tube 30 to rotate, the circular tube 30 drives the connecting rod 29 to rotate, the connecting rod 29 drives the limiting disc 28 to rotate, the limiting disc 28 drives the circular ring 31 to rotate through the L-shaped rod 32, the circular tube 30 drives the front insertion rod 27 to rotate, the front insertion rod 27 drives the front swing block 25 to rotate, the front swing block 25 drives the front vertical rod 24 to rotate, at the moment, the limiting rod 15 rotates, the limiting rod 15 drives the gear 13 to rotate, the gear 13 drives the rack 16 to move, the rack 16 moves left and right through the bump 19, the rack 16 drives the moving plate 17 to move, the moving plate 17 drives the line to move through the fixture block 18, and the line can be led out or sorted.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides an exchange variable frequency speed governing cabinet based on programmable control technique, includes box (1), its characterized in that: the box body (1) comprises two fixing plates (3) fixedly connected with the left side and the right side, a rotating rod (5) is arranged between the fixing plates (3), the rear end of the rotating rod (5) is inserted in the front side of the adjacent fixing plate (3), the front end of the rotating rod (5) penetrates through the rear side of the adjacent fixing plate (3), the edge of the outer side of the rotating rod (5) is fixedly connected with a reel (4), the edge of the outer side of the reel (4) is fixedly connected with a rope (8), the top of the inner cavity of the box body (1) is close to the left side and the right side of the box body and fixedly connected with fixed pulleys (7), one end of the rope (8) far away from the reel (4) penetrates through the left side and the right side of the box body (1) and penetrates through the adjacent fixed pulleys (7), one end of the rope (8) far away from the reel (4) is fixedly connected with a top plate (9) together, and the left side and right side of the top plate (9) is fixedly connected with a cleaning plate (10), the rear side of the inner cavity of the box body (1) is close to the top and is fixedly connected with a heat dissipation fan (2), and the rear side of the box body (1) is provided with a wire drawing mechanism.
2. The alternating current variable frequency speed regulation cabinet based on the programmable control technology as claimed in claim 1, characterized in that: the wire drawing mechanism comprises a motor (20) which is close to the bottom of the box body (1), a power output shaft of the motor (20) is fixedly connected with a transmission rod (21), the outer edge of the transmission rod (21) is sleeved with a connecting plate (22) and is movably connected with the connecting plate, a limiting rod (15) penetrates through the position, close to the bottom, of the rear side of the inner cavity of the box body (1), the outer edge of the limiting rod (15) is close to a rear end of a circular ring (31), the top and the bottom of the circular ring (31) are fixedly connected with L-shaped rods (32), one end, far away from the circular ring (31), of each L-shaped rod (32) is fixedly connected with a limiting disc (28), a connecting rod (29) is fixedly connected between the limiting discs (28) together, the outer edge of the connecting rod (29) is sleeved with a circular tube (30) close to the top end, and connecting tubes (26) are fixedly connected with the front side and the rear side of the circular tube (30), inserting rods (27) are respectively inserted into the front side and the rear side of the round pipe (30), one end, far away from the connecting rod (29), of each inserting rod (27) is fixedly connected with a swinging block (25), the left side of each swinging block (25) is hinged with a vertical rod (24), the front side is located, the bottom of each vertical rod (24) is fixedly connected to the top of the limiting rod (15), the rear side is located, the bottom of each vertical rod (24) is fixedly connected to the top of the transmission rod (21), the front end of each limiting rod (15) is fixedly connected with a gear (13), the bottom of each gear (13) is meshed with a rack (16), a convex block (19) is fixedly connected to the position, close to the bottom, of the rear side of the inner cavity of the box body (1), a groove is formed in the rear side of the rack (16), the convex block (19) is located in the groove, a through groove is formed in the bottom of the rack moving plate (16), the through groove is fixedly connected with a rack (17), and a placing groove is formed in the bottom of the moving plate (17), the top of the inner cavity of the placing groove is fixedly connected with three clamping blocks (18).
3. The alternating current variable frequency speed regulation cabinet based on the programmable control technology as claimed in claim 1, characterized in that: the equal fixedly connected with rocking handle (6) in dwang (5) front end, rocking handle (6) outside edge cover is equipped with anti-skidding cover.
4. The alternating current variable frequency speed regulation cabinet based on the programmable control technology as claimed in claim 1, characterized in that: the box (1) bottom is close to left and right sides department and has all seted up the spout, the equal swing joint in spout inner chamber has slider (14), the equal fixedly connected with fly leaf (11) in slider (14) top, the equal fixedly connected with spring (12) of both sides department around fly leaf (11) corresponding one side is close to.
5. The alternating current variable frequency speed regulation cabinet based on the programmable control technology as claimed in claim 2, characterized in that: the top of the connecting plate (22) is fixedly connected with a supporting rod (23), and one end, far away from the connecting plate (22), of the supporting rod (23) is fixedly connected to the rear side of the box body (1).
6. The alternating current variable frequency speed regulation cabinet based on the programmable control technology as claimed in claim 2, characterized in that: the utility model discloses a motor protection cover, including connecting plate (22), motor (20), connecting plate, motor (22) rear side, motor (20) front side, the opening setting.
7. The alternating current variable frequency speed regulation cabinet based on the programmable control technology as claimed in claim 1, characterized in that: the movable door is arranged on the front side of the box body (1), two hinges are arranged at the position, close to the left side, of the front side of the movable door, the movable door is movably connected with the front side of the box body (1) through the hinges, and a handle is fixedly connected to the position, close to the right side, of the front side of the movable door.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122488464.XU CN216413616U (en) | 2021-10-15 | 2021-10-15 | Alternating current variable frequency speed regulation cabinet based on programmable control technology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122488464.XU CN216413616U (en) | 2021-10-15 | 2021-10-15 | Alternating current variable frequency speed regulation cabinet based on programmable control technology |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216413616U true CN216413616U (en) | 2022-04-29 |
Family
ID=81296208
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122488464.XU Active CN216413616U (en) | 2021-10-15 | 2021-10-15 | Alternating current variable frequency speed regulation cabinet based on programmable control technology |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216413616U (en) |
-
2021
- 2021-10-15 CN CN202122488464.XU patent/CN216413616U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220602 Address after: 150000 room 607, floor 6, No. 108, Hongqi Street, Xiangfang District, Harbin, Heilongjiang Province Patentee after: Harbin Peiding Technology Co.,Ltd. Address before: 400000 22-20, No. 16, Yaoxing Road, Cuntan street, Jiangbei District, Chongqing Patentee before: Zhong Yong |