CN208337330U - One kind being used for gantry crane soft start braking motor - Google Patents
One kind being used for gantry crane soft start braking motor Download PDFInfo
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- CN208337330U CN208337330U CN201820996599.2U CN201820996599U CN208337330U CN 208337330 U CN208337330 U CN 208337330U CN 201820996599 U CN201820996599 U CN 201820996599U CN 208337330 U CN208337330 U CN 208337330U
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- mounting plate
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- ring
- gantry crane
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Abstract
It is disclosed by the utility model to belong to motor technology field, it is specially a kind of to be used for gantry crane soft start braking motor, including mounting plate, motor body is bolted at the top of the mounting plate, uniform transverse weld has adjusting rod at left and right sides of the mounting plate, the adjusting rod front and rear sides laterally offer loose slot, loose slot inner cavity described in two sides is plugged with movable block, adjusting ring is welded between movable block described in two sides, the adjusting ring bottom is provided with fixing bolt, the fixing bolt is spirally connected through ring bottom is adjusted with adjusting rod, support rod is vertically welded at the top of the adjusting ring, the support rod is welded with supporting block at the top of the one side of mounting plate, supporting block body center position longitudinally offers screw hole, the supporting block bottom is equipped with damping spring, the New Scheme structure novel, it is easy for installation, it is effectively reduced The abrasion of junction, prolongs the service life.
Description
Technical field
The utility model relates to motor technology fields, specially a kind of to be used for gantry crane soft start braking motor.
Background technique
Braking motor is the totally-enclosed three-phase asynchronous electric from fan cold type mouse-cage type with additional disc type DC brake
Machine is to add a DC-disc type electromagnetic brake motor composition between the rear end cap and fan of Y-series motor, is Y system
The subseries of column, soft start refer to using soft activator limiting starting current, internal short-circuit when motor reaches rated speed
It is cut off, motor is often mounted on the enterprising enforcement of running trolley by bolt when installing motor by existing gantry crane
With in lifting, load is if things go on like this, to easily lead to bolt looseness on the bolt for act on junction, is influenced using drawing
Hair is dangerous, for this purpose, it is proposed that a kind of be used for gantry crane soft start braking motor.
Utility model content
The purpose of this utility model is to provide one kind to be used for gantry crane soft start braking motor, to solve above-mentioned background skill
Motor is often mounted on the enterprising enforcement of running trolley by bolt when installing motor by the existing gantry crane proposed in art
With in lifting, load is if things go on like this, to easily lead to bolt looseness on the bolt for act on junction, is influenced using drawing
Send out dangerous problem.
To achieve the above object, the utility model provides the following technical solutions: one kind is for gantry crane soft start braking electricity
Machine, including mounting plate, the mounting plate top are bolted with motor body, there is uniform transverse weld at left and right sides of the mounting plate
Adjusting rod, the adjusting rod front and rear sides laterally offer loose slot, and loose slot inner cavity described in two sides is plugged with movable block,
Adjusting ring is welded between movable block described in two sides, movable block described in two sides is located at the inner cavity for adjusting ring, the adjusting ring bottom
It is provided with fixing bolt, the fixing bolt is spirally connected through ring bottom is adjusted with adjusting rod, vertical welding at the top of the adjusting ring
There is support rod, the support rod is welded with supporting block at the top of the one side of mounting plate, and supporting block body center position is vertical
To offering screw hole, the supporting block bottom is equipped with damping spring, and it is U-shaped to be equipped with that Open Side Down for the damping spring bottom
Mounting rack is equipped with shaft between the U-shaped mounting rack two sidewalls, and shaft outer wall central location is socketed with runner.
Preferably, the adjusting rod bottom uniformly laterally offers the bolt hole to match with fixing bolt.
Preferably, the adjusting ring is that Q235 formed steel construction adjusts ring.
Preferably, the screw hole inner cavity is bolted with matching screw rod.
Compared with prior art, the utility model has the beneficial effects that the New Scheme structure novel, easy for installation, it will
Running trolley and motor are integrated together progress, when in use, are transmitted on damping spring by object load, by damping spring
Deformation absorbs a part of impact force, reduces the abrasion of junction, prolongs the service life.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is that the utility model adjusts ring and adjusting rod attachment structure schematic diagram；
Fig. 3 is the utility model mounting plates structure schematic diagram.
In figure: 1 mounting plate, 2 fixing bolts, 3 adjust rings, 4 adjusting rods, 5 motor bodies, 6 support rods, 7 runners, 8 shafts,
9U type mounting rack, 10 damping springs, 11 screw holes, 12 supporting blocks, 13 loose slots, 14 movable blocks.
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.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: one kind being used for gantry crane soft start braking motor,
Including mounting plate 1, motor body 5, the 1 uniform transverse weld in the left and right sides of mounting plate are bolted at the top of the mounting plate 1
There is adjusting rod 4,4 front and rear sides of adjusting rod laterally offer loose slot 13, the equal grafting in 13 inner cavity of loose slot described in two sides
There is movable block 14, be welded between movable block 14 described in two sides and adjust ring 3, movable block 14 described in two sides, which is located at, adjusts the interior of ring 3
Chamber, 3 bottom of adjusting ring are provided with fixing bolt 2, and the fixing bolt 2 is spirally connected through 3 bottom of ring is adjusted with adjusting rod 4,
Support rod 6 is vertically welded at the top of the adjusting ring 3, the support rod 6 is welded with supporting block at the top of the one side of mounting plate 1
12, the 12 body center position of supporting block longitudinally offers screw hole 11, and 12 bottom of supporting block is equipped with damping spring 10,
10 bottom of damping spring is equipped with the U-shaped mounting rack 9 that Open Side Down, is equipped with and turns between U-shaped 9 two sidewalls of mounting rack
Axis 8, the 8 outer wall central location of shaft are socketed with runner 7.
Wherein, 4 bottom of adjusting rod uniformly laterally offers the bolt hole to match with fixing bolt 2, the adjusting
Ring 3 is that Q235 formed steel construction adjusts ring, and 11 inner cavity of screw hole is bolted with matching screw rod.
Working principle: the New Scheme is when it is implemented, pass through the cooperation of loose slot 13 and movable block 14, to adjust two
Side adjusts the distance between ring 3, and two sides are adjusted the distance between ring 3 and are adjusted to state identical with gantry crane beam width,
It is fixed by fixing bolt, and two runners 7 is placed into the guide groove for being provided with cross rail top, while gantry crane is horizontal
The front and rear sides of beam left end are mounted on driving motor, and right end front and rear sides are mounted on bearing block, are screwed onto 11 inner cavity of screw hole
Screw rod right end be plugged on the inner cavity of bearing block, left end is connected by the power output end of shaft coupling and driving motor, in use,
Object is sling by motor, object load is transmitted on the support rod 6 for being welded on and adjusting 3 top of ring by mounting plate 1, through supporting
Block 12 is transmitted on damping spring 10, and deformation occurs for damping spring 10, is absorbed a part of load impact, is reduced runner 7 and crossbeam
The abrasion of junction, prolongs the service life.
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 (4)
1. one kind is used for gantry crane soft start braking motor, including mounting plate (1), it is characterised in that: at the top of the mounting plate (1)
It is bolted with motor body (5), uniform transverse weld has adjusting rod (4), the adjusting rod at left and right sides of the mounting plate (1)
(4) front and rear sides laterally offer loose slot (13), and loose slot (13) inner cavity described in two sides is plugged with movable block (14), and two
It is welded between movable block described in side (14) and adjusts ring (3), movable block (14) described in two sides is located at the inner cavity for adjusting ring (3), institute
It states adjusting ring (3) bottom to be provided with fixing bolt (2), the fixing bolt (2) is through adjusting ring (3) bottom and adjusting rod (4)
It is spirally connected, is vertically welded with support rod (6) at the top of the adjusting ring (3), one side top of the support rod (6) close to mounting plate (1)
Portion is welded with supporting block (12), and supporting block (12) the body center position longitudinally offers screw hole (11), the supporting block
(12) bottom is equipped with damping spring (10), and damping spring (10) bottom is equipped with the U-shaped mounting rack (9) that Open Side Down,
It is equipped with shaft (8) between U-shaped mounting rack (9) two sidewalls, shaft (8) the outer wall central location is socketed with runner (7).
2. according to claim 1 a kind of for gantry crane soft start braking motor, it is characterised in that: the adjusting rod
(4) bottom uniformly laterally offers the bolt hole to match with fixing bolt (2).
3. according to claim 1 a kind of for gantry crane soft start braking motor, it is characterised in that: the adjusting ring
(3) ring is adjusted for Q235 formed steel construction.
4. according to claim 1 a kind of for gantry crane soft start braking motor, it is characterised in that: the screw hole (11)
Inner cavity is bolted with matching screw rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820996599.2U CN208337330U (en) | 2018-06-27 | 2018-06-27 | One kind being used for gantry crane soft start braking motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820996599.2U CN208337330U (en) | 2018-06-27 | 2018-06-27 | One kind being used for gantry crane soft start braking motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208337330U true CN208337330U (en) | 2019-01-04 |
Family
ID=64785226
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820996599.2U Active CN208337330U (en) | 2018-06-27 | 2018-06-27 | One kind being used for gantry crane soft start braking motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208337330U (en) |
-
2018
- 2018-06-27 CN CN201820996599.2U patent/CN208337330U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Xiangshan Datong Motor Co.,Ltd. Assignor: NINGBO XIN DA TONG ELECTRICAL MACHINERY CO.,LTD. Contract record no.: X2021330000610 Denomination of utility model: A soft start braking motor for gantry crane Granted publication date: 20190104 License type: Common License Record date: 20211028 |
|
| EE01 | Entry into force of recordation of patent licensing contract |