CN208539693U - A kind of attachment device for brushless motor shell - Google Patents

Abstract

The utility model discloses a kind of attachment devices for brushless motor shell, including motor housing ontology, the lower surface of the motor housing ontology is fixedly connected with the upper surface of connecting plate, and the lower surface of connecting plate is fixedly connected with the upper surface of fixed plate, and the left and right sides of the fixed plate are fixedly connected with the opposite face of two sliding blocks respectively.This is used for the attachment device of brushless motor shell, by the way that motor housing ontology is arranged, connecting plate, fixed plate, bottom plate, through-hole, kelly, card slot, cover board, third groove and knob, when needing the shell to motor housing ontology to be attached, worker is first placed into cross bar parallel with through-hole, to which motor housing is fixedly connected on bottom plate, it is very low to the physical fitness requirement of worker simultaneously, it only needs to adjust kelly can be taken out parallel with through-hole of cross bar by turning knob to separate motor housing with bottom plate, to facilitate worker to overhaul motor housing ontology.

Description

A kind of attachment device for brushless motor shell

Technical field

The utility model relates to brushless motor technical field, specially a kind of attachment device for brushless motor shell.

Background technique

Brshless DC motor is made of motor body and driver, is a kind of typical electromechanical integrated product, due to Brushless direct current motor is run with autocontrol, so will not turn as the synchronous motor of heavy load starting under frequency control Another plus starting winding, will not generate oscillation and step-out in load sudden change on son.

Current most brushless motor is fixed by screws on pedestal, when being overhauled, needs to unload Loose fixed screw, is operated with crowbar and jackscrew, part be then to be adjusted by adjusting screw rod, it is simple to operate very much, so And the adjusting of above-mentioned screw-type is still very laborious when adjusting, and it is higher to the physical fitness requirement of operator, it is long in addition to adjust screw rod Time exposure can inevitably be corroded in air, although lubricating oil can play antisepsis, antiseptic oil is coated in screw rod On be easy to drop on ground, thus to cleaning cause certain inconvenience.

Utility model content

(1) the technical issues of solving

In view of the deficiencies of the prior art, the utility model provides a kind of attachment device for brushless motor shell, solution Existing brushless motor shell screw rod adjusting of having determined is higher to the physical fitness requirement of operator, while antiseptic oil is coated on screw rod and holds It easily drops on ground, to cause certain inconvenient problem to cleaning.

(2) technical solution

To achieve the above object, the utility model provides the following technical solutions: a kind of connection for brushless motor shell The lower surface of device, including motor housing ontology, the motor housing ontology is fixedly connected with the upper surface of connecting plate, and even The lower surface of fishplate bar is fixedly connected with the upper surface of fixed plate, the left and right sides of the fixed plate phase with two sliding blocks respectively Opposite is fixedly connected, and two sliding blocks are slided respectively in two sliding slots that two support plate opposite faces open up, and support plate Lower surface be fixedly connected with the upper surface of bottom plate, and the width of sliding slot and fixed plate are of same size, table in the fixed plate The four corners in face offer through-hole, and kelly is connected in through-hole, and the bottom end of kelly passes through through-hole and extends to bottom In the card slot that plate upper surface opens up, the top of the kelly is fixedly connected with the lower surface of cover board, and cover board is connected to second In groove, second groove is provided with the upper surface of fixed plate, and the second groove is located at the top of through-hole.

Preferably, the kelly includes vertical bar, and the top of the vertical bar is fixedly connected with the lower surface of cover board, and vertical bar Bottom end pass through through-hole and extend in card slot and be fixedly connected with the upper surface of cross bar.

Preferably, the card slot includes the first groove, and the shape of first groove is rectangle, and under the first groove Surface offers fixing groove, vertical bar is connected in the fixing groove, and the shape of fixing groove is circle.

Preferably, the shape of the through-hole is rectangle, and the length and width of through-hole are identical as the length and width of the first groove, described logical The sum of the height in hole and the height of the first groove are equal to the height of vertical bar.

Preferably, the shape of the cover board is circle, and the thickness of cover board is identical as the depth of the second groove.

Preferably, the upper surface of the cover board offers third groove, and the lower surface of third groove inner wall and knob Lower surface be fixedly connected, and the shape of knob be it is cross.

(3) beneficial effect

The utility model provides a kind of attachment device for brushless motor shell, have it is following the utility model has the advantages that

(1), the attachment device for being used for brushless motor shell, by setting motor housing ontology, connecting plate, fixed plate, Bottom plate, through-hole, kelly, card slot, cover board, third groove and knob, when needing the shell to motor housing ontology to be attached When, worker is first placed into cross bar parallel with through-hole, then pinches knob and put cross bar in through-hole into, due to the height of through-hole The sum of height of degree and the first groove is equal to the height of vertical bar, so can be recessed directly through through-hole and first after cross bar puts in Slot is put into fixing groove, since the upper surface of vertical bar is fixedly connected with cover board, when cross bar is put into fixing groove, and cover board meeting It is supported on the top of through-hole, so that cross bar be made no longer to fall down, then worker makes cover board carry out 90 degree by twisting knob Rotation, cover board rotated ninety degrees drive vertical bar and cross bar rotated ninety degrees, keep cross bar vertical with through-hole, so that motor housing is consolidated Ontology is connected on bottom plate surely, while very low to the physical fitness requirement of worker, it is only necessary to adjust cross bar and through-hole by turning knob Kelly can be taken out in parallel and motor housing is separated with bottom plate, so that worker be facilitated to overhaul motor housing ontology.

(2), attachment device for being used for brushless motor shell, by setting sliding block, sliding slot and support plate, when needs are to electricity When the shell of machine outer cover body is attached, worker promotes sliding block in sliding slot first, then pushes fixed plate forward, makes Worker can quickly be aligned motor housing ontology with the first groove, to facilitate worker that kelly is put into card slot to electricity Machine outer cover body is fixedly connected, to reduce the operation difficulty of worker.

(3), attachment device for being used for brushless motor shell, by the way that the second groove is arranged, by the thickness of cover board and second The depth of groove is identical, and cover board is put into completely in the second groove, so that cover board be avoided to scratch to people, while smearing anti- When rotten oil, cover board and the antiseptic oil that can be done can be flowed into the second groove, and antiseptic oil is avoided to drop on ground, thus Worker is facilitated to clean, and the utility model which has a compact structure and a reasonable design, it is practical.

Detailed description of the invention

Fig. 1 is the schematic diagram of the section structure that the utility model is faced；

Fig. 2 is the structural schematic diagram of the utility model sliding slot left view；

Fig. 3 is the enlarged structure schematic diagram at the utility model A

Fig. 4 is the structural schematic diagram that the utility model cover board is overlooked.

In figure: 1 motor housing ontology, 2 connecting plates, 3 fixed plates, 4 sliding blocks, 5 sliding slots, 6 support plates, 7 bottom plates, 8 through-holes, 9 Kelly, 91 vertical bars, 92 cross bars, 10 card slots, 101 first grooves, 102 fixing grooves, 11 cover boards, 12 second grooves, 13 third grooves, 14 knobs.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

As shown in Figs 1-4, the utility model provides a kind of technical solution: a kind of connection dress for brushless motor shell It sets, including motor housing ontology 1, the lower surface of motor housing ontology 1 is fixedly connected with the upper surface of connecting plate 2, and is connected The lower surface of plate 2 is fixedly connected with the upper surface of fixed plate 3, by the way that connecting plate 2 is arranged, allows connecting plate 2 outside motor Shell ontology 1 is fixed in fixed plate 3, and motor housing ontology 1 is fixed on bottom plate 7 to facilitate, the left and right sides of fixed plate 3 Face is fixedly connected with the opposite face of two sliding blocks 4 respectively, by setting sliding block 4, sliding block 4 is allowed to drive fixed plate 3 mobile, To facilitate the mobile fixed plate 3 of worker, and two sliding blocks 4 slide two sliding slots 5 opened up in two 6 opposite faces of support plate respectively It is interior, by the way that sliding slot 5 is arranged, since the width and fixed plate 3 of sliding slot 5 are of same size, allow worker quickly through-hole 8 and The alignment of first groove 101, so that working efficiency is improved, and the lower surface of support plate 6 is fixedly connected with the upper surface of bottom plate 7, And the width of sliding slot 5 and fixed plate 3 are of same size, and the four corners of 3 upper surface of fixed plate offer through-hole 8, the shape of through-hole 8 Shape is rectangle, and the length and width of through-hole 8 are identical as the length and width of the first groove 101, the height of the height of through-hole 8 and the first groove 101 The sum of degree is equal to the height of vertical bar 91, and kelly 9 is connected in through-hole 8, and kelly 9 includes vertical bar 91, the top of vertical bar 91 with The lower surface of cover board 11 is fixedly connected, and the bottom end of vertical bar 91 passes through through-hole 8 and extends to the interior upper table with cross bar 92 of card slot 10 Face is fixedly connected, and by the way that cross bar 92 is arranged, cross bar 92 is rotated in fixing groove 102, thus fixed plate 3 and bottom plate 7 link together, and the bottom end of kelly 9 passes through through-hole 8 and extends in the card slot 10 that 7 upper surface of bottom plate opens up, card slot 10 Including the first groove 101, the shape of the first groove 101 is rectangle, and the lower surface of the first groove 101 offers fixing groove 102, vertical bar 91 is connected in fixing groove 102, and the shape of fixing groove 102 is circle, under the top of kelly 9 and cover board 11 Surface is fixedly connected, and cover board 11 is connected in the second groove 12, by the way that the second groove 12 is arranged, so that making cover board 11 can Put into the second groove 12 completely, so that cover board 11 be avoided to scratch to people, the shape of cover board 11 is circle, and cover board 11 Thickness is identical as the depth of the second groove 12, identical as the depth of the second groove 12 by setting 11 thickness of cover board, avoids anti-corrosion Oil droplet is fallen to the ground, so that worker be facilitated to clean, the second groove 12 is provided with the upper surface of fixed plate 3, and second Groove 12 is located at the top of through-hole 8, and the upper surface of cover board 11 offers third groove 13, by the way that third groove 13 is arranged, so that Knob 14 can be hidden in third groove 13, so that knob 14 be avoided to scratch to people, and the following table of 13 inner wall of third groove Face is fixedly connected with the lower surface of knob 14, and the shape of knob 14 be it is cross, by be arranged knob 14 so that knob 14 The rotation of kelly 9 can be turned, to facilitate worker operation.

In use, worker is by promoting sliding block 4 when needing the shell to motor housing ontology 1 to be attached In sliding slot 5, then fixed plate 3 is pushed then cross bar 92 to be placed into flat with through-hole 8 until pushing away motionless fixed plate 3 forward Row, then pinches knob 14 and put cross bar 92 in through-hole 8 into, due to the height of through-hole 8 and the sum of height of the first groove 101 etc. In the height of vertical bar 91, so after cross bar 92 puts in fixing groove 102 can be put into directly through through-hole 8 and the first groove 101 Interior, since the upper surface of vertical bar 91 is fixedly connected with cover board 11, when cross bar 92 is put into fixing groove 102, worker passes through Twisting knob 14 makes cover board 11 carry out 90 degree of rotations, and 11 rotated ninety degrees of cover board drive vertical bar 91 and the rotation of cross bar 92 90 Degree, keeps cross bar 92 vertical with through-hole 8, so that motor housing ontology 1 is fixedly connected on bottom plate 7.

Can to sum up obtain, this is used for the attachment device of brushless motor shell, by setting motor housing ontology 1, connecting plate 2, Fixed plate 3, bottom plate 7, through-hole 8, kelly 9, card slot 10, cover board 11, third groove 13 and knob 14, when needing to motor housing sheet When the shell of body 1 is attached, worker is first placed into cross bar 92 parallel with through-hole 8, and then pinching knob 14 will be horizontal Bar 92 is put into through-hole 8, since the sum of the height of through-hole 8 and height of the first groove 101 are equal to the height of vertical bar 91, so working as Cross bar 92 can be put into fixing groove 102 after putting in directly through through-hole 8 and the first groove 101, due to the upper surface of vertical bar 91 It is fixedly connected with cover board 11, when cross bar 92 is put into fixing groove 102, cover board 11 can be supported on the top of through-hole 8, thus Fall down cross bar 92 no longer, then worker makes cover board 11 carry out 90 degree of rotations by twisting knob 14, and cover board 11 rotates 90 degree of drive vertical bars 91 and 92 rotated ninety degrees of cross bar, keep cross bar 92 vertical with through-hole 8, so that motor housing ontology 1 is consolidated Surely it is connected on bottom plate 7, while very low to the physical fitness requirement of worker, it is only necessary to which cross bar 92 and through-hole are adjusted by turning knob 14 8 can separate the taking-up of kelly 9 with bottom plate 7 motor housing in parallel, so that worker be facilitated to examine motor housing ontology 1 It repairs.

Meanwhile this is used for the attachment device of brushless motor shell, by setting sliding block 4, sliding slot 5 and support plate 6, works as needs When being attached to the shell of motor housing ontology 1, worker promotes sliding block 4 in sliding slot 5 first, then pushes forward solid Fixed board 3 allows worker quickly being aligned at motor housing ontology 1 and the first groove 101, to facilitate worker kelly 9 It puts into card slot 10 and motor housing ontology 1 is fixedly connected, to reduce the operation difficulty of worker.

Meanwhile this is used for the attachment device of brushless motor shell, by be arranged the second groove 12, by cover board 11 thickness with The depth of second groove 12 is identical, and cover board 11 is put into completely in the second groove 12, so that the scratch of cover board 11 be avoided to arrive People, while when smear antiseptic oil, cover board 11 and the antiseptic oil that can be done can flow into the second groove 12, avoid antiseptic oil It drops on ground, thus facilitate worker to clean, and the utility model which has a compact structure and a reasonable design, it is practical.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (6)

1. a kind of attachment device for brushless motor shell, including motor housing ontology (1), it is characterised in that: the motor The lower surface of outer cover body (1) is fixedly connected with the upper surface of connecting plate (2), and the lower surface of connecting plate (2) and fixed plate (3) upper surface is fixedly connected, and the left and right sides of the fixed plate (3) are fixed with the opposite face of two sliding blocks (4) respectively to be connected It connects, and two sliding blocks (4) are slided respectively in two sliding slots (5) that two support plate (6) opposite faces open up, and support plate (6) lower surface is fixedly connected with the upper surface of bottom plate (7), and the width of sliding slot (5) and fixed plate (3) are of same size, institute The four corners for stating fixed plate (3) upper surface offer through-hole (8), and are connected with kelly (9) in through-hole (8), and kelly (9) bottom end passes through through-hole (8) and extends in card slot (10) that bottom plate (7) upper surface opens up, the top of the kelly (9) with The lower surface of cover board (11) is fixedly connected, and cover board (11) is connected in the second groove (12), and second groove (12) is opened It is located at the upper surface of fixed plate (3), and the second groove (12) is located at the top of through-hole (8).

2. a kind of attachment device for brushless motor shell according to claim 1, it is characterised in that: the kelly It (9) include vertical bar (91), the top of the vertical bar (91) is fixedly connected with the lower surface of cover board (11), and the bottom of vertical bar (91) End extends in card slot (10) across through-hole (8) and is fixedly connected with the upper surface of cross bar (92).

3. a kind of attachment device for brushless motor shell according to claim 2, it is characterised in that: the card slot It (10) include the first groove (101) that the shape of first groove (101) is rectangle, and the lower surface of the first groove (101) It offers fixing groove (102), is connected with vertical bar (91) in the fixing groove (102), and the shape of fixing groove (102) is circle Shape.

4. a kind of attachment device for brushless motor shell according to claim 3, it is characterised in that: the through-hole (8) shape is rectangle, and the length and width of through-hole (8) are identical as the length and width of the first groove (101), the height of the through-hole (8) It is equal to the height of vertical bar (91) with the sum of the height of the first groove (101).

5. a kind of attachment device for brushless motor shell according to claim 1, it is characterised in that: the cover board (11) shape is circle, and the thickness of cover board (11) is identical as the depth of the second groove (12).

6. a kind of attachment device for brushless motor shell according to claim 5, it is characterised in that: the cover board (11) upper surface offers third groove (13), and the lower surface of the lower surface of third groove (13) inner wall and knob (14) It is fixedly connected, and the shape of knob (14) is cross.