CN210957968U

CN210957968U - Variable frequency speed-regulating motor

Info

Publication number: CN210957968U
Application number: CN201922117955.6U
Authority: CN
Inventors: 滕延丽
Original assignee: Shandong Hengxin Electric Appliance Group Co ltd
Current assignee: Shandong Hengxin Electric Appliance Group Co ltd
Priority date: 2019-12-02
Filing date: 2019-12-02
Publication date: 2020-07-07
Anticipated expiration: 2029-12-02

Abstract

The utility model relates to the technical field of motors, and a variable frequency speed motor is disclosed, the on-line screen storage device comprises a base, the equal fixed mounting in the left and right sides at base top has the inserted bar, the outside fixed mounting of inserted bar has buffer spring. This variable frequency speed control motor, rotate the handle through setting up, when motor body is dismantled to needs and is maintained, rotate and rotate the handle, make and rotate the loop bar and rotate, through set up the screw hole with screw rod looks adaptation in rotating the loop bar, and be equipped with the telescopic link on the slurcam, make the rotation of screw rod receive the restriction, when rotating the loop bar and rotating, the screw rod receives its screw thread thrust and controls the removal, turn to through control rotation handle, make two slurcams keep away from each other, make fixture block and mounting panel break away from, the mounting panel is in the detached state with the mount pad this moment, can dismantle motor body and maintain it, make equipment reach the effect of convenient to detach and maintenance, and simple structure, high convenience for operation, more satisfy the demand that people used.

Description

Variable frequency speed-regulating motor

Technical Field

The utility model relates to the technical field of motors, specifically a variable frequency speed control motor.

Background

The existing variable-frequency speed-regulating motor comprises a base, a front end cover is fixed at one end of the base, a rear end cover is fixed at the other end of the base, a stator core, a stator winding and a rotor are arranged in the base, the rotor is respectively arranged on the front end cover and the rear end cover through bearings, and the conventional variable-frequency speed-regulating motor is used in the field of mining.

The variable frequency speed regulating motor used in the current market generally has the defect of inconvenient maintenance, because the motor often breaks down in the long-term use process, and the mounting structure of the common motor is very complicated and fixed, so that the manual disassembly and the maintenance are very troublesome, the manpower and the time are very wasted, the practicability of the equipment is poor, the use of the equipment is influenced, and the variable frequency speed regulating motor is provided to solve the problem.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a variable frequency speed motor possesses the advantage such as maintenance of being convenient for, the variable frequency speed motor who has used in the existing market generally has the shortcoming of being not convenient for to maintain, because some troubles often can take place for the motor in long-term use, and the loaded down with trivial details of its mounting structure of motor commonly used is very fixed for the manual work is dismantled and is maintained very trouble, very consume manpower and time, lead to the practicality of equipment relatively poor, influence the problem of its use.

(II) technical scheme

In order to realize the purpose of the maintenance of being convenient for, the utility model provides a following technical scheme: a variable-frequency speed-regulating motor comprises a base, wherein inserting rods are fixedly arranged on the left side and the right side of the top of the base, a buffer spring is fixedly arranged on the outer side of each inserting rod, an inclined rod is fixedly arranged in an inner cavity of the base, movable sleeve rods are movably arranged at the left end and the right end of the outer side of each inclined rod, compression springs are movably arranged on one sides of the two opposite movable sleeve rods and on the outer side of a cross rod, bottom feet are fixedly arranged on the left side and the right side of the bottom of the base, an installation seat is movably arranged at the top of the base, connecting shafts are fixedly arranged on one sides of the installation seat opposite to the movable sleeve rods, an inclined rod is movably connected between the two connecting shafts, rotary sleeve rods are movably arranged on the left side and the right side of the installation seat, rotary handles are fixedly arranged on one sides of the two opposite rotary sleeve rods, two equal fixed mounting in one side that the screw rod is relative has a catch plate, two equal fixed mounting in both ends has one end and mount pad fixed connection's telescopic link, two the equal fixed mounting in one side that the catch plate is relative has the fixture block that quantity is two, the inner chamber movable mounting of mount pad has the mounting panel, the top fixed mounting of mounting panel has motor body.

Preferably, the fixture block and the pushing plate are installed ninety degrees vertically, the left side and the right side of the installation plate are both provided with a clamping groove, and the clamping grooves are matched with the fixture block.

Preferably, two the relative one side of rotation loop bar all sets up threaded hole, and threaded hole and screw rod looks adaptation, the contained angle between down tube and the horizontal pole is the acute angle.

Preferably, two the through-hole has all been seted up to the relative one side of removal loop bar, and through-hole and horizontal pole looks adaptation, the quantity of telescopic link is four.

Preferably, the left side and the right side of the bottom of the mounting seat are both provided with grooves, the grooves are matched with the inserted rods, and the outer side of the rotating sleeve rod is movably connected with the mounting seat through a bearing.

Preferably, two the inserted bar is the symmetric distribution with the perpendicular bisector of mount pad, the bayonet socket with horizontal pole looks adaptation is seted up at the top of base.

(III) advantageous effects

Compared with the prior art, the utility model provides a variable frequency speed control motor possesses following beneficial effect:

1. this variable frequency speed control motor, rotate the handle through setting up, when motor body is dismantled to needs and is maintained, rotate and rotate the handle, make and rotate the loop bar and rotate, through set up the screw hole with screw rod looks adaptation in rotating the loop bar, and be equipped with the telescopic link on the slurcam, make the rotation of screw rod receive the restriction, when rotating the loop bar and rotating, the screw rod receives its screw thread thrust and controls the removal, turn to through control rotation handle, make two slurcams keep away from each other, make fixture block and mounting panel break away from, the mounting panel is in the detached state with the mount pad this moment, can dismantle motor body and maintain it, make equipment reach the effect of convenient to detach and maintenance, and simple structure, high convenience for operation, more satisfy the demand that people used.

2. This variable frequency speed control motor, through setting up the base, when equipment produced vibrations at the operation in-process, the mount pad will extrude buffer spring, two down tubes receive the holding down force of mount pad and antiport simultaneously, two remove loop bars antiport on the horizontal pole about promoting, thereby extrude compression spring, go on through the produced extrusion of compression spring and buffer spring, the produced vibrations of messenger's equipment slow down gradually, thereby reduce the influence that vibrations caused equipment overall structure, the stability and the practicality of device have been improved.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is an enlarged view of a portion a in fig. 1 according to the present invention.

In the figure: the device comprises a motor body 1, a rotating sleeve rod 2, a mounting seat 3, a base 4, a footing 5, a compression spring 6, a moving sleeve rod 7, a cross rod 8, an inclined rod 9, a connecting shaft 10, an inserting rod 11, a buffer spring 12, a rotating handle 13, a telescopic rod 14, a screw rod 15, a clamping block 16, a mounting plate 17 and a pushing plate 18.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, a variable frequency speed-regulating motor comprises a base 4, wherein when a device vibrates during operation, a mounting seat 3 extrudes a buffer spring 12 by arranging the base 4, and two inclined rods 9 reversely rotate under the downward pressure of the mounting seat 3 to push a left movable loop bar 7 and a right movable loop bar 7 to reversely move on a cross rod 8, so as to extrude a compression spring 6, and the vibration generated by the device is gradually reduced by the extrusion generated by the compression spring 6 and the buffer spring 12, so as to reduce the influence of the vibration on the whole structure of the device, improve the stability and the practicability of the device, inserting rods 11 are fixedly arranged on the left side and the right side of the top of the base 4, the two inserting rods 11 are symmetrically distributed by a perpendicular bisector of the mounting seat 3, a bayonet matched with the cross rod 8 is arranged on the top of the base 4, and the buffer spring 12 is fixedly arranged on the outer side of the inserting rods 11, an inclined rod 9 is fixedly installed in an inner cavity of the base 4, movable sleeve rods 7 are movably installed at the left end and the right end of the outer side of the inclined rod 9, through holes are formed in the opposite sides of the two movable sleeve rods 7 and are matched with the cross rod 8, four telescopic rods 14 are arranged, compression springs 6 are movably installed on the opposite sides of the two movable sleeve rods 7 and are positioned on the outer side of the cross rod 8, bottom feet 5 are fixedly installed on the left side and the right side of the bottom of the base 4, an installation seat 3 is movably installed at the top of the base 4, grooves are formed in the left side and the right side of the bottom of the installation seat 3 and are matched with the insertion rods 11, the outer side of the rotary sleeve rod 2 is movably connected with the installation seat 3 through bearings, connecting shafts 10 are fixedly installed on the opposite sides of the installation seat 3 and the movable sleeve rods 7, the inclined rod 9 is movably connected between the two connecting shafts 10, the opposite sides of the two rotating loop bars 2 are respectively provided with a threaded hole which is matched with the screw rod 15, the included angle between the inclined bar 9 and the cross bar 8 is an acute angle, the opposite sides of the two rotating loop bars 2 are respectively and fixedly provided with a rotating handle 13, by arranging the rotating handle 13, when the motor body 1 needs to be disassembled for maintenance, the rotating handle 13 is rotated to enable the rotating loop bars 2 to rotate, by arranging the threaded holes which are matched with the screw rods 15 in the rotating loop bars 2 and arranging the telescopic rods 14 on the push plates 18, the rotation of the screw rods 15 is limited, when the rotating loop bars 2 rotate, the screw rods 15 move left and right under the thrust of the threads thereof, by controlling the steering of the rotating handle 13, the two push plates 18 are mutually far away, so that the fixture block 16 is separated from the mounting plate 17, at the moment, the mounting plate 17 is separated from the mounting seat 3, the motor body 1 can be disassembled and maintained, the equipment has the effect of convenient disassembly and maintenance, and is simple in structure and convenient to operate, the requirements of people for use are further met, the screw rods 15 are movably arranged on the opposite sides of the two rotating sleeve rods 2, the pushing plates 18 are fixedly arranged on the opposite sides of the two screw rods 15, the telescopic rods 14 with one ends fixedly connected with the mounting seats 3 are fixedly arranged at the upper ends and the lower ends of the opposite sides of the two pushing plates 18, each telescopic rod 14 consists of a connecting sleeve rod and a moving rod, the inner part of each connecting sleeve rod is movably connected with a moving rod with one end penetrating through and extending to the outer part of the connecting sleeve rod, the bottom of each moving rod is fixedly connected with a clamping block, the moving rod is enabled not to be separated from the connecting sleeve rod after extending upwards through the clamping block, the overall structure of the equipment is enabled to be more stable through the arrangement of the telescopic rods 14, two clamping blocks 16 are, the fixture block 16 and the pushing plate 18 are installed vertically at ninety degrees, the left side and the right side of the mounting plate 17 are both provided with a clamping groove, the clamping grooves are matched with the fixture block 16, the mounting plate 17 is movably mounted in the inner cavity of the mounting seat 3, and the motor body 1 is fixedly mounted at the top of the mounting plate 17.

When using, when needs are maintained motor body 1 dismantlement, rotate about two and rotate handle 13, make two catch plates 18 keep away from each other to break away from motor body 1 with fixture block 16, can dismantle motor body 1, make equipment reach convenient to detach and the effect of maintaining, and simple structure, convenient operation more satisfies the demand that people used.

In conclusion, this variable frequency speed control motor, through setting up rotation handle 13, when needing to dismantle motor body 1 and maintain, rotation handle 13 rotates, make rotation loop bar 2 rotate, through set up the screw hole with screw rod 15 looks adaptation in rotating loop bar 2, and be equipped with telescopic link 14 on catch plate 18, make the rotation of screw rod 15 receive the restriction, when rotating loop bar 2 and rotating, screw rod 15 receives its screw thread thrust and moves about, through the turning to of control rotation handle 13, make two catch plates 18 keep away from each other, make fixture block 16 break away from with mounting panel 17, mounting panel 17 is in the detached state with mount pad 3 this moment, can dismantle motor body 1 and maintain it, make equipment reach the effect of convenient to dismantle and maintain, and simple structure, and convenient operation, more satisfy the demand that people used.

Moreover, by arranging the base 4, when the equipment generates vibration in the operation process, the mounting seat 3 can extrude the buffer spring 12, meanwhile, the two inclined rods 9 reversely rotate under the downward pressure of the mounting seat 3 to push the left and right movable sleeve rods 7 to reversely move on the cross rod 8, so as to extrude the compression spring 6, and the vibration generated by the equipment is gradually reduced through the extrusion generated by the compression spring 6 and the buffer spring 12, so that the influence of the vibration on the integral structure of the equipment is reduced, the stability and the practicability of the device are improved, the defect that the variable frequency speed regulating motor used in the current market is inconvenient to maintain is overcome, as the motor often has faults in the long-term use process, and the mounting structure of the common motor is very complicated and fixed, so that the manual disassembly and maintenance are very troublesome, the manpower and time are consumed very much, so that the practicability of the equipment is poor, and the use of the equipment is influenced.

It is to be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a variable frequency speed control motor, includes base (4), its characterized in that: the novel telescopic type hydraulic support is characterized in that inserting rods (11) are fixedly mounted on the left side and the right side of the top of the base (4), buffer springs (12) are fixedly mounted on the outer sides of the inserting rods (11), inclined rods (9) are fixedly mounted in an inner cavity of the base (4), movable moving sleeve rods (7) are movably mounted at the left end and the right end of the outer side of each inclined rod (9), compression springs (6) are movably mounted on one sides of the two moving sleeve rods (7) opposite to each other and on the outer side of a transverse rod (8), bottom feet (5) are fixedly mounted on the left side and the right side of the bottom of the base (4), a mounting seat (3) is movably mounted at the top of the base (4), connecting shafts (10) are fixedly mounted on one side of the mounting seat (3) opposite to the moving sleeve rods (7), the inclined rods (9) are movably connected between the two connecting shafts (10), and rotating sleeve rods, two the equal fixed mounting in one side that rotates loop bar (2) mutually back has rotation handle (13), two the equal movable mounting in one side that rotates loop bar (2) is relative has screw rod (15), two the equal fixed mounting in one side that screw rod (15) is relative has slurcam (18), two the equal fixed mounting in upper and lower both ends of slurcam (18) one side mutually back has one end and mount pad (3) fixed connection's telescopic link (14), two the equal fixed mounting in one side that slurcam (18) is relative has fixture block (16) that quantity is two, the inner chamber movable mounting of mount pad (3) has mounting panel (17), the top fixed mounting of mounting panel (17) has motor body (1).

2. The variable frequency adjustable speed motor according to claim 1, wherein: the fixture block (16) and the pushing plate (18) are installed vertically at ninety degrees, the left side and the right side of the installation plate (17) are both provided with a clamping groove, and the clamping grooves are matched with the fixture block (16).

3. The variable frequency adjustable speed motor according to claim 1, wherein: two one side that rotation loop bar (2) is relative all seted up threaded hole, and threaded hole and screw rod (15) looks adaptation, contained angle between down tube (9) and horizontal pole (8) is the acute angle.

4. The variable frequency adjustable speed motor according to claim 1, wherein: two the through-hole has all been seted up to the relative one side of removal loop bar (7), and through-hole and horizontal pole (8) looks adaptation, the quantity of telescopic link (14) is four.

5. The variable frequency adjustable speed motor according to claim 1, wherein: the left and right sides of mount pad (3) bottom all seted up the recess, and recess and inserted bar (11) looks adaptation, the outside of rotating loop bar (2) is through bearing and mount pad (3) swing joint.

6. The variable frequency adjustable speed motor according to claim 1, wherein: two perpendicular bisector that inserted bar (11) are with mount pad (3) is the symmetric distribution, the bayonet socket with horizontal pole (8) looks adaptation is seted up at the top of base (4).