CN115001216A - Permanent magnet motor special for integrated hydraulic pump - Google Patents
Permanent magnet motor special for integrated hydraulic pump Download PDFInfo
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- CN115001216A CN115001216A CN202210883441.5A CN202210883441A CN115001216A CN 115001216 A CN115001216 A CN 115001216A CN 202210883441 A CN202210883441 A CN 202210883441A CN 115001216 A CN115001216 A CN 115001216A
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- permanent magnet
- hydraulic pump
- magnet motor
- support
- gear
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- 238000009434 installation Methods 0.000 claims abstract description 12
- 230000007246 mechanism Effects 0.000 claims description 14
- 238000003780 insertion Methods 0.000 claims description 12
- 230000037431 insertion Effects 0.000 claims description 12
- 230000017525 heat dissipation Effects 0.000 claims description 8
- 239000000428 dust Substances 0.000 claims description 7
- 238000004140 cleaning Methods 0.000 claims description 5
- 230000000149 penetrating effect Effects 0.000 claims 1
- 230000005540 biological transmission Effects 0.000 description 15
- 230000009471 action Effects 0.000 description 7
- 238000010586 diagram Methods 0.000 description 6
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 5
- 235000017491 Bambusa tulda Nutrition 0.000 description 5
- 241001330002 Bambuseae Species 0.000 description 5
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 5
- 239000011425 bamboo Substances 0.000 description 5
- 230000008859 change Effects 0.000 description 3
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 3
- 238000013461 design Methods 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 241000883990 Flabellum Species 0.000 description 1
- GQWNECFJGBQMBO-UHFFFAOYSA-N Molindone hydrochloride Chemical compound Cl.O=C1C=2C(CC)=C(C)NC=2CCC1CN1CCOCC1 GQWNECFJGBQMBO-UHFFFAOYSA-N 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 238000004378 air conditioning Methods 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000000994 depressogenic effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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Classifications
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K9/00—Arrangements for cooling or ventilating
- H02K9/26—Structural association of machines with devices for cleaning or drying cooling medium, e.g. with filters
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/66—Regeneration of the filtering material or filter elements inside the filter
- B01D46/68—Regeneration of the filtering material or filter elements inside the filter by means acting on the cake side involving movement with regard to the filter elements
- B01D46/681—Regeneration of the filtering material or filter elements inside the filter by means acting on the cake side involving movement with regard to the filter elements by scrapers, brushes or the like
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K5/00—Casings; Enclosures; Supports
- H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
- H02K5/20—Casings or enclosures characterised by the shape, form or construction thereof with channels or ducts for flow of cooling medium
- H02K5/207—Casings or enclosures characterised by the shape, form or construction thereof with channels or ducts for flow of cooling medium with openings in the casing specially adapted for ambient air
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Abstract
The utility model relates to a special permanent-magnet machine of integral type hydraulic pump, belong to the motor field, through installing controller and controller box cover to the top of casing, make controller and casing be the integral type structure, occupation space is little, the installation requirement is low, through setting up leveling portion, make people can be through the inclination of regulation backup pad, and under the restriction of inserted block and locating hole, the one end of threaded rod can contact with ground, the backup pad on four corners of cooperation support, can adjust the roughness of support and casing, be difficult for crooked, make placing in the position of required installation that the casing can be steady, make in the screw hole on the wrong income mounted position that fixing bolt can relax, be convenient for the fixing of bolt, the installation degree of difficulty has been reduced.
Description
Technical Field
The invention relates to a permanent magnet motor special for an integrated hydraulic pump, belongs to the field of motors, and particularly belongs to the field of synchronous motors with permanent magnets.
Background
The motor is represented by letter M in the circuit, its main function is to produce the driving torque, as the power source of the electrical apparatus or various machinery, the generator is represented by letter G in the circuit, its main function is to utilize the mechanical energy to turn into the electric energy, the direction of conductor stress is determined by left-hand rule. The pair of electromagnetic forces forms a torque which acts on the armature, the torque is called electromagnetic torque in the rotating motor, the direction of the torque is anticlockwise, the armature is attempted to rotate anticlockwise, and at present, many double-working-condition solar heat pump air-conditioning units are permanent magnet motors which are adopted.
At present, the majority of hydraulic pumps adopt permanent-magnet machine as the driving source mostly, but present permanent-magnet machine is split type design with control permanent-magnet machine's converter mostly, connects through the wire between the two, and shared space is big to the mounted position requirement height to when the mounted position unevenness, permanent-magnet machine is crooked easily, has caused the difficult fixed problem of bolt, the installation degree of difficulty is big.
Therefore, the permanent magnet motor special for the integrated hydraulic pump is improved.
Disclosure of Invention
The technical problem to be solved by the invention is as follows: permanent-magnet machine and converter are split type design more, connect through the wire between the two, and the shared space is big to the mounted position requirement height to when the mounted position unevenness, permanent-magnet machine is crooked easily, has caused the difficult fixed of bolt, the problem that the installation degree of difficulty is big.
(II) technical scheme
In order to achieve the purpose, the invention provides an integrated permanent magnet motor special for a hydraulic pump, which comprises a casing, wherein a front cover is arranged at one end of the casing, a flange plate is arranged at one end of the front cover, a rear cover is arranged at the other end of the casing, a controller is arranged at the top end of the casing, and a controller box cover is arranged at the top end of the controller.
Wherein, the bottom of the casing is provided with a leveling cutting mechanism, the leveling cutting mechanism comprises a leveling part arranged at the bottom of the casing and a cutting part arranged on the leveling part, the leveling part comprises a support fixedly arranged at the bottom of the casing, two rectangular grooves are respectively arranged at the front side and the rear side of the support, a connecting shaft is fixedly connected inside the rectangular grooves, a rotating block is rotatably connected outside the connecting shaft, a threaded rod is connected at the end part of the rotating block in an inserting way, a rotatable supporting plate is arranged outside the threaded rod, by arranging the leveling part, people can adjust the inclination angle of the supporting plate, under the limitation of the inserting block and the positioning hole, one end of the threaded rod can be contacted with the ground, the supporting plates on four corners of the support are matched, the flatness of the support and the casing can be adjusted, the casing is not easy to skew, and can be stably placed at the position required to be installed, the fixing bolt can be easily screwed into the screw hole in the mounting position, so that the bolt is convenient to fix, and the mounting difficulty is reduced.
Wherein, one end of the rotating block is provided with an annular groove, an extension spring positioned in the annular groove is arranged between the rotating block and the support plate, one side of the support plate is fixedly connected with a plurality of inserting blocks which are distributed annularly, one side of the support is provided with a plurality of positioning holes which are distributed annularly and are used for inserting the inserting blocks, two sides of the top of the rectangular groove are both provided with inserting grooves for inserting the inserting blocks, after the support plate is rotated by people to adjust the inclination angle, the inserting blocks are inserted into the positioning holes at the corresponding positions under the action of the extension spring to fix the inclined support plate, the support plate can support the support and the casing together with the cutting part, so that the support and the casing are not easy to be inclined, and after the positions of the support plate are adjusted, the sawtooth racks of the cutting part can be positioned at two sides of the fixing bolt, when people rotated the threaded rod, the sawtooth rack can cut rusty fixing bolt, and people of being convenient for separate support and rusty fixing bolt, make fixing bolt rust the back, the dismantlement of the support of being convenient for, leveling portion not only can be used for adjusting the inclination of support, can also be used for cooperating cutting portion to the fixing bolt of rust or smooth silk to cut, and is functional strong.
Wherein, the front and back side of support all alternates and is connected with a plurality of fixing bolt.
The cutting part comprises two grooves which are respectively formed in two ends of a supporting plate, two movable plates are arranged in each groove, sawtooth strips are fixedly connected to one sides, close to a support, of opposite surfaces of the two movable plates, supporting columns are fixedly connected to the opposite surfaces of the two movable plates, sliding grooves are formed in one sides of the top end and the bottom end of each groove, and a slidable T-shaped rod is arranged between the two sliding grooves;
the outside fixedly connected with of threaded rod is located the incomplete gear of backup pad, the inside top of backup pad all is provided with the spur rack with incomplete gear cooperation use with the bottom, the both ends of spur rack respectively with one side fixed connection of two T shape poles, through setting up the cutting part, make people adjust the position of backup pad after, can pass through the rotation threaded rod, under the transmission of incomplete gear and spur rack, the fly leaf of backup pad both sides can be intermittent type remove about, cut the fixing bolt between two fly leaves.
The top and the bottom of backup pad all are provided with the connecting plate, two connecting rods of one side fixedly connected with of connecting plate, two the outside of connecting rod alternates with one side of backup pad and is connected, the gliding T-slot of confession connecting rod one end is seted up to one side of fly leaf, the outside of connecting rod is provided with the reset spring who is located between connecting plate and the backup pad.
Wherein, the inside of protecgulum is provided with motor output shaft, one side of back lid is provided with heat dissipation dust removal mechanism, heat dissipation dust removal mechanism includes the flabellum of fixed mounting in output shaft one end and sets up the spacing ring in back lid one side, the inside of spacing ring is provided with the filter screen, the top and the bottom of filter screen one side all are seted up and are supplied threaded rod male circular slot.
One end of the fan blade is connected with a first gear through a rotating shaft, the middle part of the filter screen is connected with a circular shaft in an inserting mode, one end of the circumference side of the circular shaft is provided with a support arranged on one side in a limiting ring through a bearing, and one end of the circular shaft is fixedly connected with a second gear;
two connecting frames are arranged between the first gear and the second gear, one end of each of the two connecting frames is fixedly connected with an electric push rod, the end parts of the two electric push rods are respectively fixedly connected with the front side and the rear side in the rear cover, the end part of one of the connecting frames is connected with two transmission gears through a rotating shaft, the end part of the other connecting frame is provided with a face gear, the inner side of the face gear is provided with an annular limiting groove, the end part of the connecting frame is connected with the annular limiting groove through a sliding block, and by arranging the face gear, the transmission gears, the first gear and the second gear, people can respectively control the expansion and contraction of the two electric push rods, so that the second gear and the first gear can respectively rotate under the transmission of the two transmission gears or the face gear, and the brush barrel on the inertia wheel can change the rotation direction under the condition that the output shaft of the permanent magnet motor does not change direction, the problem that the cleaning capability is reduced due to the fact that the bristles on the brush cylinder are bent and deformed under the same steering for a long time is solved.
Wherein, one end of the round shaft is connected with an inertia wheel in an inserting way, both sides of the inertia wheel are provided with mounting grooves, a brush cylinder for cleaning a filter screen is arranged in the mounting groove, the inner side of the limit ring is provided with an annular groove for inserting the end part of the brush cylinder, the inner wall of the brush cylinder is provided with a thread matched with the threaded rod, the brush cylinder and the inertia wheel are arranged, when the brush cylinder and the inertia wheel rotate along with the round shaft, the brush cylinder can clean the filter screen, the filter screen is prevented from being blocked in long-term use, and people can move the brush cylinder and compress the spring bolt to separate one end of the brush cylinder from the annular groove, so that the brush cylinder can be separated from the limit ring, the filter screen can be conveniently replaced, meanwhile, the inertia wheel and the brush cylinder can be sleeved on the threaded rod, when people rotate the threaded rod to the top of the support, a pulling brush section of thick bamboo can drive threaded rod intermittent type nature just reversing from top to bottom, and under the effect of flywheel, the threaded rod has bigger power, make sawtooth rack cutting fixing bolt, through this kind of mode, make people need not rotatory threaded rod but a pulling brush section of thick bamboo makes the threaded rod rotate from top to bottom, the rotation of the threaded rod of being convenient for, and because a brush section of thick bamboo and threaded rod rotate to the top of support this moment, consequently can also drive the threaded rod in constrictive space and rotate, a brush section of thick bamboo's functional strong, the tooth of looks adaptation is all seted up near backup pad one end to the inner wall of flywheel and threaded rod circumference side.
Wherein, the internally mounted of mounting groove has the spring bolt, the one end of spring bolt and the one end laminating of a brush section of thick bamboo, the jack that supplies spring bolt tip male is all seted up to the one end of circle axle both sides.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the prior art descriptions will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.
Fig. 1 is a schematic structural diagram of a permanent magnet motor dedicated for an integrated hydraulic pump provided in the present application;
fig. 2 is an enlarged schematic structural diagram of a position a in fig. 1 of the permanent magnet motor dedicated to the integrated hydraulic pump provided by the present application;
FIG. 3 is a schematic cross-sectional structural view of a rear cover of the permanent magnet motor dedicated for the integrated hydraulic pump provided in the present application;
fig. 4 is an enlarged schematic structural diagram at B in fig. 3 of the permanent magnet motor dedicated to the integrated hydraulic pump provided by the present application;
fig. 5 is an enlarged schematic structural diagram at C in fig. 3 of the permanent magnet motor dedicated to the integrated hydraulic pump provided by the present application;
FIG. 6 is a schematic perspective view of a transmission gear of the permanent magnet motor dedicated for the integrated hydraulic pump according to the present application;
fig. 7 is an enlarged schematic structural diagram at D in fig. 1 of the permanent magnet motor dedicated to the integrated hydraulic pump provided by the present application;
fig. 8 is a schematic sectional view of a movable plate of the permanent magnet motor dedicated for the integrated hydraulic pump provided in the present application;
FIG. 9 is a schematic cross-sectional view of a support plate of the permanent magnet motor dedicated for an integrated hydraulic pump according to the present application;
FIG. 10 is a schematic cross-sectional view of a rectangular groove of the permanent magnet motor dedicated for an integrated hydraulic pump provided in the present application;
fig. 11 is a schematic view of a connection structure of a filter screen and a threaded rod of the permanent magnet motor for an integrated hydraulic pump provided by the present application;
fig. 12 is a schematic view of a positioning hole structure of the permanent magnet motor dedicated for an integrated hydraulic pump provided in the present application;
fig. 13 is a schematic structural diagram of a supporting plate of the permanent magnet motor dedicated for the integrated hydraulic pump provided by the present application.
1. A housing; 101. a front cover; 102. a rear cover; 103. a flange plate; 104. a controller; 105. a controller box cover;
2. leveling the cutting mechanism; 201. a support; 202. a rectangular groove; 203. rotating the block; 204. a connecting shaft; 205. inserting slots; 206. a support plate; 207. a threaded rod; 208. an extension spring; 209. inserting a block; 210. positioning holes; 211. a groove; 212. a chute; 213. a T-shaped rod; 214. a movable plate; 215. a support pillar; 216. a T-shaped slot; 217. a connecting rod; 218. a connecting plate; 219. a return spring; 220. a sawtooth strip; 221. straight rack; 222. an incomplete gear; 223. fixing the bolt; 224. a resisting plate; 225. connecting blocks; 226. a connecting cylinder; 227. a spring telescopic rod; 228. a semicircular block;
3. a heat dissipation and dust removal mechanism; 301. a limiting ring; 302. a fan blade; 303. a first gear; 304. a support; 305. a circular shaft; 306. a second gear; 307. an electric push rod; 308. a connecting frame; 309. a transmission gear; 310. a face gear; 311. an annular limiting groove; 312. filtering with a screen; 313. a circular groove; 314. mounting grooves; 315. a brush barrel; 316. an inertia wheel; 317. a spring bolt; 318. a jack; 319. an annular groove.
Detailed Description
The following detailed description of the embodiments of the present invention is made with reference to the drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.
Example 1:
as shown in fig. 1, the embodiment provides an integrated permanent magnet motor dedicated for a hydraulic pump, which includes a casing 1, wherein a front cover 101 is disposed at one end of the casing 1, a flange plate 103 is disposed at one end of the front cover 101, a rear cover 102 is disposed at the other end of the casing 1, a controller 104 is disposed at a top end of the casing 1, a controller box cover 105 is disposed at a top end of the controller 104, and the controller 104 and the casing 1 are integrated by mounting the controller 104 and the controller box cover 105 to the top end of the casing 1, so that the occupied space is small and the mounting requirement is low.
Example 2:
the scheme of example 1 is further described below in conjunction with specific working modes, which are described in detail below:
as shown in fig. 1, 7, 8, 9, 10 and 12, as a preferred embodiment, on the basis of the above manner, further, a leveling and cutting mechanism 2 is disposed at the bottom of the casing 1, the leveling and cutting mechanism 2 includes a leveling portion disposed at the bottom of the casing 1 and a cutting portion disposed on the leveling portion, the leveling portion includes a support 201 fixedly mounted at the bottom of the casing 1, two rectangular grooves 202 are disposed at the front and rear sides of the support 201, a connecting shaft 204 is fixedly connected to the inside of the rectangular groove 202, a rotating block 203 is rotatably connected to the outside of the connecting shaft 204, a threaded rod 207 is inserted and connected to an end of the rotating block 203, a rotatable support plate 206 is disposed outside the threaded rod 207, by disposing the leveling portion, a person can adjust an inclination angle of the support plate 206, and under the restriction of the inserting block 209 and the positioning hole 210, one end of the threaded rod 207 can contact with the ground, the backup pad 206 on four corners of cooperation support 201 can adjust the roughness of support 201 and casing 1, and is difficult for crooked, makes the casing 1 can be steady place in the position of required installation, makes in the screw hole on the screw-in mounted position that fixing bolt 223 can relax, and the bolt of being convenient for is fixed, has reduced the installation degree of difficulty.
As shown in fig. 1, 7, 8, 9, 10 and 12, as a preferred embodiment, on the basis of the above-mentioned manner, further, an annular groove is formed at one end of the rotating block 203, an extension spring 208 located in the annular groove is disposed between the rotating block 203 and the supporting plate 206, a plurality of insertion blocks 209 distributed annularly are fixedly connected to one side of the supporting plate 206, a plurality of positioning holes 210 distributed annularly and used for inserting the insertion blocks 209 are formed at one side of the support 201, slots 205 used for inserting the insertion blocks 209 are formed at both sides of the top of the rectangular groove 202, by disposing the insertion blocks 209 and the positioning holes 210, after people rotate the supporting plate 206 to adjust the inclination angle, the insertion blocks 209 are inserted into the positioning holes 210 at the corresponding positions under the action of the extension spring 208, the inclined supporting plate 206 is fixed, the supporting plate 206 can support the support 201 and the housing 1 together with the cutting part, so that the support 201 and the housing 1 are not easy to incline, and people can pass through commentaries on classics piece 203, threaded rod 207, extension spring 208, inserted block 209 and slot 205, after adjusting the position of backup pad 206, make the sawtooth rack 220 of cutting part can be located fixing bolt 223's both sides, when people rotated threaded rod 207, sawtooth rack 220 can cut rusty fixing bolt 223, be convenient for people separate support 201 and rusty fixing bolt 223, make fixing bolt 223 rusty after, be convenient for the dismantlement of support 201, leveling portion not only can be used for adjusting the inclination of support 201, can also be used for cooperating cutting part to cut the fixing bolt 223 of rust or smooth silk, and is functional strong.
As shown in fig. 1, 7, 8, 9, 10 and 12, in addition to the above-described embodiment, a plurality of fixing bolts 223 are inserted and connected to the front and rear sides of the holder 201 as a preferred embodiment.
As shown in fig. 1, 7, 8, 9, 10 and 12, as a preferred embodiment, on the basis of the above manner, further, the cutting portion includes two grooves 211 respectively opened at two ends of the supporting plate 206, two movable plates 214 are disposed inside the grooves 211, sawtooth strips 220 are fixedly connected to opposite surfaces of the two movable plates 214 and one side close to the support 201, support pillars 215 are fixedly connected to opposite surfaces of the two movable plates 214, sliding grooves 212 are disposed at one side of the top end and the bottom end inside the grooves 211, and a slidable T-shaped rod 213 is disposed between the two sliding grooves 212;
the outside fixedly connected with of threaded rod 207 is located incomplete gear 222 of backup pad 206, the inside top and the bottom of backup pad 206 all are provided with the spur rack 221 who uses with incomplete gear 222 cooperation, the both ends of spur rack 221 respectively with one side fixed connection of two T shape poles 213, through setting up the cutting portion, make people adjust the position back of backup pad 206, can pass through to rotate threaded rod 207, under the transmission of incomplete gear 222 and spur rack 221, the fly leaf 214 of backup pad 206 both sides can remove about the intermittent type, cut the fixed bolt 223 between two fly leaves 214.
As shown in fig. 1, 7, 8, 9, 10 and 12, as a preferred embodiment, on the basis of the above manner, further, the top and the bottom of the supporting plate 206 are both provided with a connecting plate 218, one side of the connecting plate 218 is fixedly connected with two connecting rods 217, the outer portions of the two connecting rods 217 are inserted and connected with one side of the supporting plate 206, one side of the movable plate 214 is provided with a T-shaped slot 216 for one end of the connecting rod 217 to slide, the outer portion of the connecting rod 217 is provided with a return spring 219 located between the connecting plate 218 and the supporting plate 206, by arranging the connecting rod 217 and the return spring 219, the sawtooth rack 220 is driven to rotate in the process of cutting the fixing bolt 223, and may be continuously brought into contact with the fixing bolt 223 until the fixing bolt 223 is cut, the movable plate 214 can still receive the acting force of the return spring 219 during the process of moving left and right through the T-shaped groove 216 and the connecting rod 217.
As shown in fig. 1, 7, 8, 9, 10, 12 and 13, as a preferred embodiment, on the basis of the above-mentioned modes, further, a resisting plate 224 is disposed at the bottom of the connecting plate 218 located below, a V-shaped groove depressed toward the middle is formed on the bottom surface of the connecting plate 218 located below, two connecting blocks 225 are hinged between the connecting plate 218 and the resisting plate 224, a connecting cylinder 226 is connected between the two connecting blocks 225 through a bearing, a telescopic spring rod 227 is fixedly connected to both sides of the connecting cylinder 226, a semicircular block 228 is fixedly connected to one end of the telescopic spring rod 227, the resisting plate 224, the connecting block 225, the connecting cylinder 226, the telescopic spring rod 227 and the semicircular block 228 are disposed, so that when the inclination angle of the supporting plate 206 is adjusted to level the permanent magnet motor, the V-shaped groove on the connecting plate 218 located below and one end of the resisting plate 224 can press the semicircular block 228 on the same side to move toward the connecting block 225, while the semicircular block 228, the connecting cylinder 226 and the connecting block 225 support the connecting plate 218, the supporting plate 206 can be inclined, and then the supporting plate 224 can still be tightly attached to the ground, so that the contact area is increased, and the permanent magnet motor is more stable when the fixing bolt 223 is installed.
As shown in fig. 1, fig. 2, fig. 3, fig. 4, fig. 5, fig. 6 and fig. 11, as a preferred embodiment, on the basis of the above manner, further, a motor output shaft is disposed inside the front cover 101, a heat dissipation and dust removal mechanism 3 is disposed on one side of the rear cover 102, the heat dissipation and dust removal mechanism 3 includes a fan blade 302 fixedly mounted at one end of the output shaft and a limit ring 301 disposed on one side of the rear cover 102, a filter screen 312 is disposed inside the limit ring 301, circular grooves 313 into which the threaded rod 207 is inserted are disposed at both the top end and the bottom end of one side of the filter screen 312, heat dissipation can be performed on a motor component inside the casing 1 by disposing the fan blade 302, and particulate objects in the air can be isolated from entering the inside of the casing 1 by disposing the filter screen 312.
As shown in fig. 1, 2, 3, 4, 5, 6 and 11, as a preferred embodiment, in addition to the above-mentioned embodiments, one end of the fan blade 302 is connected with a first gear 303 through a rotating shaft, the middle part of the filter screen 312 is connected with a circular shaft 305 in an inserting way, one end of the circular shaft 305 on the circumference side is provided with a bracket 304 for installing the inner side of the limiting ring 301 through a bearing, and one end of the circular shaft 305 is fixedly connected with a second gear 306;
two connecting frames 308 are arranged between the first gear 303 and the second gear 306, one end of each connecting frame 308 is fixedly connected with an electric push rod 307, the end parts of the two electric push rods 307 are respectively fixedly connected with the front side and the rear side in the rear cover 102, the end part of one connecting frame 308 is connected with two transmission gears 309 through a rotating shaft, the end part of the other connecting frame 308 is provided with a face gear 310, the inner side of the face gear 310 is provided with an annular limiting groove 311, the end part of the connecting frame 308 is connected with the annular limiting groove 311 through a sliding block, and by arranging the face gear 310, the transmission gears 309, the first gear 303 and the second gear 306, people can respectively control the extension and retraction of the two electric push rods 307, so that the second gear 306 and the first gear 303 can respectively rotate under the transmission of the two transmission gears 309 or the face gear 310, and the rotation direction of the brush barrel 315 on the inertia wheel 316 can change the rotation direction under the condition that the rotation direction of the output shaft of the permanent magnet motor is unchanged, the brush hair on the brush cylinder 315 can not be bent and deformed under the same steering for a long time, so that the problem of reduced cleaning capability is solved.
As shown in fig. 1, 2, 3, 4, 5, 6 and 11, as a preferred embodiment, on the basis of the above-mentioned manner, one end of the circular shaft 305 is further inserted and connected with an inertia wheel 316, the rotation load of the motor output shaft can be reduced by providing the inertia wheel 316, both sides of the inertia wheel 316 are provided with mounting grooves 314, a brush cylinder 315 for cleaning the filter screen 312 is arranged inside the mounting groove 314, the inner side of the limit ring 301 is provided with an annular groove 319 for inserting the end of the brush cylinder 315, the inner wall of the brush cylinder 315 is provided with a thread adapted to the threaded rod 207, by providing the brush cylinder 315 and the inertia wheel 316, when the brush cylinder 315 and the inertia wheel 316 rotate along with the circular shaft 305, the brush cylinder 315 can clean the filter screen 312, prevent the filter screen 312 from being blocked under long-term use, and people can compress the spring bolt 317 by moving the brush cylinder 315, one end of the brush cylinder 315 can be separated from the annular groove 319, the brush cylinder 315 can be separated from the limit ring 301, the filter screen 312 is convenient to replace, meanwhile, the inertia wheel 316 and the brush cylinder 315 can be sleeved on the threaded rod 207, when people rotate the threaded rod 207 to the top of the support 201, the brush cylinder 315 can be pulled up and down to drive the threaded rod 207 to intermittently rotate forward and backward, and under the action of the inertia wheel 316, the threaded rod 207 has greater power, so that the sawtooth rack 220 cuts the fixing bolt 223, through the mode, people do not need to rotate the threaded rod 207 but pull the brush cylinder 315 up and down to rotate the threaded rod 207, the threaded rod 207 can conveniently rotate, and because the brush cylinder 315 and the threaded rod 207 rotate to the top of the support 201 at the moment, the threaded rod 207 can be driven to rotate in a narrow space, and the brush cylinder 315 has strong functionality, the inner wall of the inertia wheel 316 and one end of the circumference of the threaded rod 207 close to the support plate 206 are provided with matched teeth.
As shown in fig. 1, 2, 3, 4, 5, 6 and 11, as a preferred embodiment, in addition to the above-mentioned manner, a spring bolt 317 is installed inside the installation groove 314, one end of the spring bolt 317 is attached to one end of the brush barrel 315, insertion holes 318 into which the ends of the spring bolt 317 are inserted are opened at both ends of the circular shaft 305, the inertia wheel 316 can be fixed to the insertion holes 318 by installing the spring bolt 317, and one end of the brush barrel 315 can be inserted into the annular groove 319 under the elastic force of the spring bolt 317, so as to restrict the brush barrel 315 from being separated from the installation groove 314.
Example 3:
the schemes of example 1 and example 2 are further described below in conjunction with specific working examples, which are described in detail below:
specifically, this special permanent-magnet machine of integral type hydraulic pump is when during operation/use:
when the support 201 and the machine shell 1 need to be leveled, pulling the threaded rod 207 to separate the insert blocks 209 on the support plate 206 from the positioning holes 210, rotating the support plate 206 to a proper angle, loosening the threaded rod 207, inserting the insert blocks 209 into the positioning holes 210 at corresponding positions under the action of the extension spring 208, operating the rest of the support plates 206 according to the operation, enabling the support 201 and the machine shell 1 to be stably placed on the installation surface, connecting the support 201 and the machine shell 1 together by using nuts and fixing bolts 223, and fixing the support 201 and the machine shell 1 by matching the installation surface;
when the permanent magnet motor works, the output shaft of the motor can drive the fan blades 302 to rotate, and the two electric push rods 307 are intermittently controlled to stretch and retract according to the use time, so that the second gear 306 and the first gear 303 can respectively rotate under the transmission of the two transmission gears 309 or the face gear 310, wherein the face gear 310 is limited by the annular limiting groove 311 and the sliding block, so that the face gear 310 can rotate on the connecting frame 308, the rotation direction of the rotation can be changed under the condition that the rotation direction of the output shaft of the permanent magnet motor is unchanged by the brush barrel 315 on the inertia wheel 316, and the filter screen 312 can be cleaned by the brush barrel 315;
when the fixing bolt 223 needs to be cut, the brush barrel 315 is pulled, the brush barrel 315 compresses the spring bolt 317, one end of the brush barrel 315 is separated from the annular groove 319, the brush barrel 315 is taken down, the spring bolt 317 is not limited by the brush barrel 315, the spring bolt 317 is separated from the circular shaft 305, the inertia wheel 316 is taken down, the support plate 206 is pulled, the insert block 209 is separated from the positioning hole 210, the support plate 206 is rotated to the top of the support base 201, the support plate 206 is loosened, the insert block 209 is inserted into the slot 205 under the action of the tension spring 208, the connecting plate 218 is pulled simultaneously, the sawtooth racks 220 are positioned at two sides of the fixing bolt 223, the taken-down inertia wheel 316 and the brush barrel 315 are sequentially sleeved on the threaded rod 207, the inertia wheel 316 and the teeth on the threaded rod 207 are overlapped, the brush barrel 315 is pulled up and down, the threaded rod 207 is rotated through the threads on the brush barrel 315 and the threaded rod 207, under the transmission of the incomplete gear 222 and the spur rack 221, the movable plates 214 on two sides of the supporting plate 206 can intermittently move left and right, the fixing bolt 223 between the two movable plates 214 is cut, under the action of the reset spring 219, the sawtooth strips 220 are always in contact with the fixing bolt 223, after the sawtooth strips 220 cut off the fixing bolt 223, the supporting columns 215 on the two movable plates 214 are attached to each other, the contact of the two sawtooth strips 220 under the action of the reset spring 219 is avoided, abrasion is caused, the round grooves 313 on the filter screen 312 can be sleeved on the threaded rods 207 on the vertical support 201, at the moment, people can place maintenance tools on the filter screen 312, and people can conveniently overhaul.
The above embodiments are merely illustrative of the present invention and are not to be construed as limiting the invention. Although the present invention has been described in detail with reference to the embodiments, it should be understood by those skilled in the art that various combinations, modifications or equivalents may be made to the technical solution of the present invention without departing from the spirit and scope of the technical solution of the present invention, and the technical solution of the present invention is covered by the claims of the present invention.
Claims (10)
1. The permanent magnet motor special for the integrated hydraulic pump is characterized by comprising a machine shell (1), wherein a front cover (101) is arranged at one end of the machine shell (1), a flange plate (103) is arranged at one end of the front cover (101), a rear cover (102) is arranged at the other end of the machine shell (1), a controller (104) is arranged at the top end of the machine shell (1), and a controller box cover (105) is arranged at the top end of the controller (104);
the bottom of casing (1) is provided with leveling cutting mechanism (2), leveling cutting mechanism (2) are including setting up the leveling portion in casing (1) bottom and setting up the cutting part in the leveling portion, leveling portion includes support (201) of fixed mounting in casing (1) bottom, two rectangular channel (202) have all been seted up to the side around support (201), the inside fixedly connected with connecting axle (204) of rectangular channel (202), the outside of connecting axle (204) is rotated and is connected with commentaries on classics piece (203), the tip interlude of commentaries on classics piece (203) is connected with threaded rod (207), the outside of threaded rod (207) is provided with rotatable backup pad (206).
2. The permanent magnet motor special for the integrated hydraulic pump is characterized in that one end of the rotating block (203) is provided with an annular groove, an extension spring (208) positioned in the annular groove is arranged between the rotating block (203) and the support plate (206), one side of the support plate (206) is fixedly connected with a plurality of insertion blocks (209) which are distributed annularly, one side of the support (201) is provided with a plurality of positioning holes (210) which are distributed annularly and used for inserting the insertion blocks (209), and two sides of the top of the rectangular groove (202) are provided with insertion grooves (205) for inserting the insertion blocks (209).
3. The permanent magnet motor special for the integrated hydraulic pump as claimed in claim 2, wherein a plurality of fixing bolts (223) are inserted into the front and rear sides of the support (201).
4. The permanent magnet motor special for the integrated hydraulic pump is characterized in that the cutting portion comprises two grooves (211) which are respectively formed at two ends of a supporting plate (206), two movable plates (214) are arranged inside the grooves (211), saw-toothed strips (220) are fixedly connected to opposite surfaces of the two movable plates (214) and one side of each movable plate close to a support (201), supporting columns (215) are fixedly connected to opposite surfaces of the two movable plates (214), sliding grooves (212) are formed in the top end and one side of the bottom end inside each groove (211), and a slidable T-shaped rod (213) is arranged between the two sliding grooves (212).
5. The permanent magnet motor special for the integrated hydraulic pump is characterized in that an incomplete gear (222) located in a supporting plate (206) is fixedly connected to the outside of the threaded rod (207), a spur rack (221) matched with the incomplete gear (222) is arranged at the top and the bottom of the inside of the supporting plate (206), and two ends of the spur rack (221) are fixedly connected with one side of each of two T-shaped rods (213).
6. The permanent magnet motor special for the integrated hydraulic pump is characterized in that connecting plates (218) are arranged at the top and the bottom of the supporting plate (206), two connecting rods (217) are fixedly connected to one side of each connecting plate (218), the outer portions of the two connecting rods (217) are connected with one side of the supporting plate (206) in a penetrating mode, a T-shaped groove (216) for enabling one end of each connecting rod (217) to slide is formed in one side of the movable plate (214), and a return spring (219) located between each connecting plate (218) and the corresponding supporting plate (206) is arranged on the outer portion of each connecting rod (217).
7. The permanent magnet motor special for the integrated hydraulic pump is characterized in that a motor output shaft is arranged inside the front cover (101), a heat dissipation and dust removal mechanism (3) is arranged on one side of the rear cover (102), the heat dissipation and dust removal mechanism (3) comprises fan blades (302) fixedly mounted at one end of the output shaft and a limit ring (301) arranged on one side of the rear cover (102), a filter screen (312) is arranged inside the limit ring (301), and circular grooves (313) for inserting threaded rods (207) are formed in the top end and the bottom end of one side of the filter screen (312).
8. The permanent magnet motor special for the integrated hydraulic pump is characterized in that one end of the fan blade (302) is connected with a first gear (303) through a rotating shaft, the middle part of the filter screen (312) is connected with a round shaft (305) in an inserting way, one end of the circumference side of the round shaft (305) is provided with a bracket (304) for installing the inner side of the limiting ring (301) through a bearing, and one end of the round shaft (305) is fixedly connected with a second gear (306);
be provided with two link (308) between first gear (303) and second gear (306), two the equal fixedly connected with electric putter (307) of one end of link (308), two the tip of electric putter (307) respectively with inside front and back side fixed connection of back lid (102), one of them the tip of link (308) is connected with two drive gear (309) through the pivot, another the tip of link (308) is provided with face gear (310), annular spacing groove (311) have been seted up to the inboard of face gear (310), the tip of link (308) passes through the slider and is connected with annular spacing groove (311).
9. The permanent magnet motor special for the integrated hydraulic pump as claimed in claim 8, wherein an inertia wheel (316) is inserted into one end of the circular shaft (305), mounting grooves (314) are formed in both sides of the inertia wheel (316), a brush barrel (315) for cleaning the filter screen (312) is arranged inside the mounting grooves (314), an annular groove (319) for inserting the end of the brush barrel (315) is formed in the inner side of the limit ring (301), threads adapted to the threaded rod (207) are formed in the inner wall of the brush barrel (315), and teeth adapted to the inner wall of the inertia wheel (316) and one end, close to the support plate (206), of the circumferential side of the threaded rod (207) and the inner wall of the inertia wheel (316) are formed.
10. The permanent magnet motor special for the integrated hydraulic pump is characterized in that a spring bolt (317) is installed inside the installation groove (314), one end of the spring bolt (317) is attached to one end of a brush barrel (315), and insertion holes (318) for inserting the ends of the spring bolt (317) are formed in one ends of two sides of the circular shaft (305).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210883441.5A CN115001216A (en) | 2022-07-26 | 2022-07-26 | Permanent magnet motor special for integrated hydraulic pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210883441.5A CN115001216A (en) | 2022-07-26 | 2022-07-26 | Permanent magnet motor special for integrated hydraulic pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115001216A true CN115001216A (en) | 2022-09-02 |
Family
ID=83022671
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210883441.5A Pending CN115001216A (en) | 2022-07-26 | 2022-07-26 | Permanent magnet motor special for integrated hydraulic pump |
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| Country | Link |
|---|---|
| CN (1) | CN115001216A (en) |
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| CN214178945U (en) * | 2020-11-20 | 2021-09-14 | 海南中椹生物科技有限公司 | Mulberry leaf tea cutting device capable of grading |
| CN114421710A (en) * | 2021-12-28 | 2022-04-29 | 中科仪(南通)半导体设备有限责任公司 | Dry vacuum pump cooling system |
| CN114453955A (en) * | 2022-01-05 | 2022-05-10 | 王威 | General machine tool for multi-spindle and multi-tool magazine high-efficiency IT (information technology) parts |
| CN114709959A (en) * | 2022-03-30 | 2022-07-05 | 北京乔达伟业科技发展有限公司 | Alternating current permanent magnet synchronous servo motor with damping coil |
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2022
- 2022-07-26 CN CN202210883441.5A patent/CN115001216A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205791995U (en) * | 2016-05-27 | 2016-12-07 | 慈溪市华夏电器实业有限公司 | A kind of installation fixed structure of motor |
| CN109729883A (en) * | 2019-01-02 | 2019-05-10 | 上海建森农业温室工程有限公司 | A kind of fixation kit of horizontal, the vertical skeleton connection of greenhouse |
| CN110247524A (en) * | 2019-05-14 | 2019-09-17 | 深圳数翔科技有限公司 | Electronic heavy-duty vehicle Direct wheel drives assembly |
| CN214178945U (en) * | 2020-11-20 | 2021-09-14 | 海南中椹生物科技有限公司 | Mulberry leaf tea cutting device capable of grading |
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| CN114453955A (en) * | 2022-01-05 | 2022-05-10 | 王威 | General machine tool for multi-spindle and multi-tool magazine high-efficiency IT (information technology) parts |
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