CN207588625U - DC traction motor - Google Patents
DC traction motor Download PDFInfo
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- CN207588625U CN207588625U CN201721718196.3U CN201721718196U CN207588625U CN 207588625 U CN207588625 U CN 207588625U CN 201721718196 U CN201721718196 U CN 201721718196U CN 207588625 U CN207588625 U CN 207588625U
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- traction motor
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- installing plate
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Abstract
The utility model discloses a kind of DC traction motors, solve the problems, such as the more difficult installation of DC traction motor.Its key points of the technical solution are that a kind of DC traction motor, including casing ontology, the rotor and stator being set in casing ontology, the front end of the casing ontology is equipped with installing plate, the installing plate is provided at least two adjusting through-holes, the installing plate is additionally provided with the adjusting plectane for adjusting annular groove and being installed in adjusting annular groove in the end face far from fixed plate along the edge for adjusting through-hole, the plectane that adjusts has the installation through-hole connected with adjusting through-hole, the installation through-hole is bar hole, the position of installation through-hole can be adjusted on the DC traction motor, facilitate and installing plate is fixed in the fixed plate of slow-moving vehicle.
Description
Technical field
The utility model belongs to electric motors, more particularly to a kind of DC traction motor.
Background technology
DC traction motor is mainly installed in slow-moving vehicle that slow-moving vehicle is driven to move, such as rail flat car,
Fork truck, cleaning vehicle etc..The rotor and stator that DC traction motor generally comprises casing ontology, is set in casing ontology.
It is installed on slow-moving vehicle in order to facilitate DC traction motor, the front end of DC traction motor generally sets installing plate, installing plate
It is upper that there is installation through-hole；It is typically provided with being relatively fixed plate with installing plate on slow-moving vehicle, fixed plate is provided with and installs
The one-to-one fixed hole of through-hole can complete the installation of DC traction motor by the cooperation of screw bolt and nut.
But when the fixed hole on the installation through-hole and fixed plate on installing plate can not face when, then direct current can not be led
Draw motor to install to slow-moving vehicle.
Utility model content
The purpose of this utility model is to provide a kind of DC traction motor, can be adjusted on the DC traction motor
The position of installation through-hole, facilitates and installing plate is fixed in the fixed plate of slow-moving vehicle.
The above-mentioned technical purpose of the utility model technical scheme is that：
A kind of DC traction motor, including casing ontology, the rotor and stator that are set in casing ontology, the casing
The front end of ontology is equipped with installing plate, and the installing plate is provided at least two adjusting through-holes, and the installing plate is far from fixed
The end face of plate is additionally provided with the adjusting plectane for adjusting annular groove and being installed in adjusting annular groove, the tune along the edge for adjusting through-hole
Pitch circle plate has the installation through-hole connected with adjusting through-hole, and the installation through-hole is bar hole.
By using above-mentioned technical proposal, when the fixed plate that the installing plate of DC traction motor is fixed on to slow-moving vehicle
When upper, the position of installation through-hole was adjusted in a manner that rotation adjusts plectane, makes installation through-hole and fixed hole opposite.Meanwhile
Installation through-hole is bar hole, can further assist the opposite of installation through-hole and fixed hole, DC traction motor is facilitated to consolidate
It is scheduled on slow-moving vehicle.
As further improvement of the utility model, the first double wedge is circumferentially arranged at the bottom for adjusting annular groove, described
Plectane is adjusted to be disposed with and intermeshing second double wedge of the first double wedge towards the end face for adjusting annular groove.
By using above-mentioned technical proposal, the cooperation of the first double wedge and the second double wedge, which strengthens, adjusts annular groove and adjusting plectane
Between cooperation intensity, reduce adjust plectane and adjust annular groove there is the probability loosened.
As further improvement of the utility model, first double wedge includes being oriented to end face and limiting end face, and described the
Two double wedges can be rotated along the direction for being oriented to end face.
By using above-mentioned technical proposal, adjusting plectane can rotate along the guiding end face direction of the first double wedge, facilitate tune
Position of the pitch circle plate in annular groove is adjusted, it is opposite with fixed hole to facilitate installation through-hole.
As further improvement of the utility model, the plectane that adjusts is being provided with ring far from the lateral wall for adjusting through-hole
Shape boss, the annular convex platform have the loop buffer pad to offset with installing plate end face.
By using above-mentioned technical proposal, the setting of annular convex platform and loop buffer pad can exchange pitch circle plate and be limited
Position facilitates the installation for adjusting plectane.Meanwhile loop buffer pad can provide buffering for annular convex platform.
As further improvement of the utility model, the plectane that adjusts is far from the circumferentially uniform cloth in end face for adjusting through-hole
It is equipped with the rotation tabs of several radial direction settings.
By using above-mentioned technical proposal, the setting of rotation tabs can facilitate installation personnel to exchange pitch circle plate to be revolved
Turn, facilitate installation through-hole opposite with fixed hole.
As further improvement of the utility model, the end face of the installing plate towards fixed plate is coaxially arranged with several peaces
Dress annular groove and the buffering ring being installed in installation annular groove, the thickness of the buffering ring are more than the depth of installation annular groove.
By using above-mentioned technical proposal, the setting of buffering ring can buffer the vibrations between fixed plate and installing plate, carry
High installation strength between the two.
As further improvement of the utility model, it is provided on the installing plate at least one opposite with fixed hole
Location hole.
It is when mounted, first that one on the location hole and fixed plate of installing plate is solid by using above-mentioned technical proposal
It is opposite to determine hole, and be fixed using screw bolt and nut, will adjust through-hole again later and mounting hole is opposite, and adjusts adjusting annular groove
Interior adjusting plectane makes installation through-hole and fixed hole opposite, then realizes that the installation between installing plate and fixed plate is fixed, above-mentioned
The arrangement of structure further improves the fixing intensity between the fixed plate of installing plate.
As further improvement of the utility model, the lateral wall of the casing ontology is provided with fixed hanging ring.
By using above-mentioned technical proposal, the setting of fixed hanging ring can facilitate the movement of DC traction motor.
In conclusion DC traction motor disclosed in the utility model adjusts through-hole, tune by being set in installing plate
Section annular groove and the adjusting plectane being installed in adjusting annular groove, adjust in plectane and are provided with installation through-hole, and installation through-hole is bar hole,
The rotation angle of installation through-hole can be adjusted by adjusting plectane by rotation, facilitate the fixed hole phase in installation through-hole and fixed plate
It is right, facilitate the installation of DC traction motor.
Description of the drawings
The exploded perspective view that Fig. 1 is DC traction motor and fixed plate coordinates；
The exploded perspective view in another angle that Fig. 2 is DC traction motor and fixed plate coordinates；
Fig. 3 is the enlarged drawing at A in Fig. 1；
Fig. 4 is the structure diagram for adjusting disk；
Fig. 5 is structure diagram of the adjusting disk in another angle.
In figure：1st, casing ontology；11st, hanging ring；2nd, installing plate；21st, location hole；22nd, through-hole is adjusted；23rd, annular groove is adjusted；
231st, the first double wedge；2311st, it is oriented to end face；2312nd, end face is limited；3rd, plectane is adjusted；31st, installation through-hole；32nd, the second double wedge；
33rd, annular convex platform；34th, loop buffer pad；35th, rotation tabs；4th, buffering ring；5th, fixed plate；51st, fixed hole.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
With reference to shown in Fig. 1 and Fig. 2, a kind of DC traction motor mainly includes casing ontology 1, is set to casing ontology 1
Interior rotor and stator, the front end of casing ontology 1 are equipped with installing plate 2.In the present embodiment, installing plate 2 is installed for square
Plate.
There are one the location holes 21 opposite with the fixed hole of fixed plate 5 for one of edge setting of installing plate 2.Peace
Other edges of loading board 2, which are provided with, adjusts through-hole 22, in the present embodiment, adjusts through-hole 22 on installing plate 2 there are three settings,
And the aperture for adjusting through-hole 22 is more than location hole 21.
In conjunction with shown in Fig. 3, installing plate 2 is additionally provided with tune in the end face far from fixed plate 5 along the edge for adjusting through-hole 22
Section annular groove 23 and the adjusting plectane 3 being installed in adjusting annular groove 23.Adjusting plectane 3 has the installation connected with adjusting through-hole 22
Through-hole 31.Wherein, installation through-hole 31 is bar hole.
With reference to shown in Fig. 4 and Fig. 5, the first double wedge 231 is circumferentially arranged at the bottom for adjusting annular groove 23, wherein the first double wedge
231 include being oriented to end face 2311 and limiting end face 2312.Plectane 3 is adjusted to be disposed with and the first limit towards the end face for adjusting annular groove 23
Position intermeshing second double wedge 32 of double wedge.Wherein, adjusting plectane 3 can be rotated along the direction for being oriented to end face 2311.
It adjusts plectane 3 and the lateral wall for adjusting through-hole 22 is being provided with annular convex platform 33, annular convex platform 33 has and peace
The loop buffer pad 34 that 2 end face of loading board offsets.The setting of annular convex platform 33 and loop buffer pad 34 can further limit adjusting
Installation site of the disk on installing plate 2.Meanwhile loop buffer pad 34 can be between buffer adjusting plectane 3 and installing plate 2
Impact.
Plectane 3 is adjusted in the rotation tabs that several radial direction settings are arranged circumferentially far from the end face for adjusting through-hole 22
35.In the present embodiment, adjusting the setting of plectane 3, there are two rotation tabs 35.
The end face of installing plate 2 towards fixed plate 5 is coaxially arranged with several installation annular grooves and is installed in installation annular groove
Buffering ring 4, the thickness of buffering ring 4 are more than the depth of installation annular groove.In the present embodiment, there are three install for setting on installing plate 2
Annular groove and three buffering rings 4 being installed in installation annular groove.
The lateral wall of the casing ontology 1 of DC traction motor is provided with fixed hanging ring 11, and loop wheel machine easy to use leads direct current
Draw motor to be lifted.
The installation steps of DC traction motor are as follows：
1st, DC traction motor is lifted by crane using loop wheel machine, be transported at the fixed plate 5 of slow-moving vehicle；
2nd, the location hole 21 for making installing plate 2 is opposite with the fixed hole 51 of fixed plate 5, and is consolidated using screw bolt and nut
It is fixed；
3rd, rotation adjusts plectane 3, makes installation through-hole 31 and corresponding fixed hole 51 opposite, and use screw bolt and nut into
Row is fixed, and is completed the fixation between three groups of installation through-holes 31 and fixed hole 51, that is, is completed the installation of DC traction motor.
This specific embodiment is only explanation to the utility model, is not the limitation to the utility model, ability
Field technique personnel can as needed make the present embodiment the modification of no creative contribution after this specification is read, but
As long as it is all protected in the right of the utility model by Patent Law.
Claims (8)
1. a kind of DC traction motor, described including casing ontology (1), the rotor and stator that are set in casing ontology (1)
The front end of casing ontology (1) is equipped with installing plate (2), which is characterized in that the installing plate (2) is provided at least two adjustings and leads to
Hole (22), the installing plate (2) are additionally provided with adjusting annular groove in the end face far from fixed plate (5) along the edge for adjusting through-hole (22)
(23) and the adjusting plectane (3) adjusted in annular groove (23) is installed on, the adjusting plectane (3) has with adjusting through-hole (22) even
Logical installation through-hole (31), the installation through-hole (31) are bar hole.
2. DC traction motor according to claim 1, which is characterized in that the bottom for adjusting annular groove (23) is circumferential
The first double wedge (231) is disposed with, the plectane (3) that adjusts is disposed with and the first double wedge towards the end face for adjusting annular groove (23)
（231）Intermeshing second double wedge (32).
3. DC traction motor according to claim 2, which is characterized in that first double wedge (231) is including being oriented to
End face (2311) and limiting end face (2312), second double wedge (32) can be along guiding end faces（2311）Direction rotation.
4. DC traction motor according to claim 3, which is characterized in that the adjusting plectane (3) is far from adjusting
The lateral wall of through-hole (22) is provided with annular convex platform (33), and the annular convex platform (33) has to be offseted with installing plate (2) end face
Loop buffer pad (34).
5. DC traction motor according to claim 4, which is characterized in that the adjusting plectane (3) is far from adjusting
The end face of through-hole (22) is arranged circumferentially the rotation tabs (35) of several radial direction settings.
6. DC traction motor according to claim 1, which is characterized in that the installing plate (2) is towards fixed plate (5)
End face be coaxially arranged with it is several installation annular grooves and be installed on installation annular groove in buffering rings (4), the thickness of the buffering ring (4)
Degree is more than the depth of installation annular groove.
7. DC traction motor according to claim 1, which is characterized in that be provided at least on the installing plate (2)
One location hole (21) opposite with fixed hole (51).
8. DC traction motor according to claim 1, which is characterized in that the lateral wall of the casing ontology (1) is set
It is equipped with fixed hanging ring (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721718196.3U CN207588625U (en) | 2017-12-11 | 2017-12-11 | DC traction motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721718196.3U CN207588625U (en) | 2017-12-11 | 2017-12-11 | DC traction motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207588625U true CN207588625U (en) | 2018-07-06 |
Family
ID=62737297
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721718196.3U Active CN207588625U (en) | 2017-12-11 | 2017-12-11 | DC traction motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207588625U (en) |
-
2017
- 2017-12-11 CN CN201721718196.3U patent/CN207588625U/en active Active
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