CN201016008Y - Triangular type magnetic iron chain gear drive universal walking device - Google Patents
Triangular type magnetic iron chain gear drive universal walking device Download PDFInfo
- Publication number
- CN201016008Y CN201016008Y CNU2006200214980U CN200620021498U CN201016008Y CN 201016008 Y CN201016008 Y CN 201016008Y CN U2006200214980 U CNU2006200214980 U CN U2006200214980U CN 200620021498 U CN200620021498 U CN 200620021498U CN 201016008 Y CN201016008 Y CN 201016008Y
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- magnet
- type magnetic
- magnetic iron
- walking device
- chain
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Abstract
The utility model relates to a triangle type magnetic chain wheel driving universal walking device which can process walking work on any steel working surface. The utility model is characterized in that a magnet chain wheel driving unit consists of four triangle types, the magnet driving unit is fixed on the base via a turning shaft, the turning motor realizes a 360 DEGs turning of the magnet driving unit via an in-phase wheel and an in-phase strip. The proposal provided by the utility model is characterized in that the magnet adsorbability is strong, the moment of turning rub is short, the swerving is flexible, can process walking work on any angles, etc.
Description
Technical field:
The utility model is mainly used in different shape iron and steel material quality surface of the work industry walking, is widely used in numerous areas such as shipbuilding, heavy industry, submerged pipeline, chemical industry, electric power.
Background technology:
In the technical scheme that current some prior art or patented technology propose, the defective that all has some to overcome, adopt as some prior art or patented technology magnet piece is connected sprocket wheel, the wheelspan of these schemes is excessive, and the intermediate magnetic iron block is too much, and the magnetic force adsorption band is long, in operation walking with regard to the problem below existing: one, because the long magnet band of crawler belt is also long, friction force is very big when causing turning, and is very easy to the chain-type crawler belt be broken or burnt steer motor, can not turn to flexibly.Even turn radius is very little, to turning to or drive part damages also very big; Two, when this structure Operation Van obstacle detouring, need with whole piece down the magnet crawler belt of absorption all must lift (because the tension force of crawler belt is very big), so just cause very big load to drive motor, burn thereby drive motor is transshipped; Three, when the vertical ground workpiece is walked, because the load on the car is big, often make gear break away from magnet caterpillar chain hole, make dolly take off chain and fall; Four, when end face walking operation, the tension force of magnet crawler belt can't overcome the load of dolly, and the magnet on the magnet crawler belt will break away from running surface one by one, and the entire job car is fallen.So the scheme that current some prior art or patented technology propose all can't address the above problem.
The utility model content:
The utility model is by the trigonometric expression gear set drive that three bidentate wheels constitute the double-stranded bar walking of the equidistant magnet of polylith to be housed, and magnet is being connected on two chains by axle on every pitch chain bar.Two drive motor of four or front and back symmetry are fixed on the mainboard; Four magnet chain wheel drive unit link to each other with steer motor axle (21) by turning rack (26), center shaft (16), steering shaft (4), steering shaft hold-doun nut (8), synchronizing wheel, synchronous band synchronously.This technical scheme can solve foregoing problems fully.Can guarantee maximum single magnetic adsorbability, can reduce to turn to friction moment again, avoid steer motor to burn, when this device obstacle detouring, reduce the power of lifting of whole magnet crawler belt; Because magnet crawler belt both sides are added with mainboard, when this device was walked operation on vertical surface, gear cluster one was established a capital in the chain hole, chain can not occur knocking and take off the chain phenomenon; Because each magnet drives chain has adopted the triangular pattern installation, span is little between two gear clusters, and the load of running gear all acts on the height wheels, this load gravity acts on again on two plane teeth wheels, the integrated magnets track tension is strengthened, guarantee magnet crawler belt and running surface shape conformability; Thereby magnet is come off one by one, cause this device to fall.
The scenario-frame compact and reasonable that this utility model proposes organically combines three corner magnets crawler belts and universal turning, drive magnet and adsorption affinity by creating work dexterously, and this patent is by four trigonometric expression magnet chain wheel drive unit; Universal steering unit with steer motor, synchronizing wheel and synchronous band formation; Base and steering bearing are formed.
Description of drawings:
Fig. 1. the trigonometric type magnetic iron chain gear driven universal walking device front view
Fig. 2. the trigonometric type magnetic iron chain gear driven universal walking device front elevation
Fig. 3. the trigonometric type magnetic iron chain gear driven universal walking device back view
Fig. 4. trigonometric type magnetic iron chain gear driven universal walking device B-B is to view
Fig. 5. trigonometric type magnetic iron chain gear driven universal walking device A-A is to view
Wherein:
1, magnet piece 2, driving tooth wheels 3, gear cluster axle
4, steering bearing 5, steering bearing 6, base
7, top cover 8, steering shaft hold-doun nut 9, steer motor support
10, steer motor 11, right backly turn to synchronizing wheel 12, right backly turn to synchronous band
13, right back magnet chain wheel drive unit 14, driven tooth wheels 15, driving chain
16, center shaft 17, height gear cluster 18, left backly turn to synchronous band
19, left back master turns to that synchronizing wheel 20, left steering are with 21 synchronously, the steer motor axle
22, right main synchronizing wheel 23, right steering be with 24 synchronously, the driven synchronizing wheel of right steering
25, right back master turns to synchronizing wheel 26, turning rack 27, magnet sprocket wheel right side mainboard
28, the center shaft bearing and cover 29, gear cluster bearing cap shim 30, gear cluster bearing
31, drive motor support 32, preceding right drive motor 33, magnet chain wheel set left side mainboard
34, preceding left drive motor 35, left front magnet chain wheel drive unit 36, left main synchronizing wheel
37, left back master turns to synchronizing wheel 38, left back driven synchronizing wheel 39, the left back magnet chain wheel drive unit of turning to
40, right back magnet chain wheel drive unit 41, magnet couple axle 42, gear cluster shaft retaining ring
43, solder joint
The specific embodiment:
At first a plurality of magnet pieces (1) equidistantly are connected on the driving chain (15) one by one, two driving tooth wheels (2) are fixed on the two ends of gear cluster axle (3), at both ends puts gear cluster shaft retaining ring (42), and driven tooth wheels (14) are consistent with the front assembling with height gear cluster (17).The driving chain (15) that will be equipped with polylith magnet piece (1) is contained on three gear clusters (3), (14), (17).Again these three gear clusters are fixed on the magnet chain wheel set left side mainboard (33) with triangular pattern by gear cluster bearing cap shim (29) and gear cluster bearing (30), load onto magnet sprocket wheel right side mainboard (27) then, fix three gear cluster axles (3) with gear cluster bearing cap shim (29) and gear cluster bearing (30), pass left and right sides magnet sprocket wheel mainboard (27) with center shaft (16), (33) and after fixing, with two center shaft bearings and lid (28), be fixed on the turning rack (26), turning rack (26) is by steering shaft (4), steering bearing (5), top cover (7) and steering shaft hold-doun nut (8) are fixed on the base (6).Preceding right drive motor (32) is fixed on the magnet chain wheel set left side mainboard (33) by drive motor support (31), and the output shaft of preceding right drive motor (32) is connected with the gear cluster axle (3) of driving tooth wheels (2), so that drive this gear cluster.Feed cable and control cable one end link to each other with motor, and the other end links to each other with power supply and control unit.There is gland (as Fig. 1) steering bearing (5) upper end.Right back magnet chain wheel drive unit (13), left front magnet chain wheel drive unit (35) and left back magnet chain wheel drive unit (39) are the same with it.
Turn to synchronizing wheel (25) and the driven synchronizing wheel of right steering (24), left back master to turn to synchronizing wheel (37) and left back master to turn to synchronizing wheel (19), right back synchronizing wheel (11) and the left back driven synchronizing wheel (38) that turns to of turning to be separately fixed on the corresponding steering shaft right back master.Steer motor (10) is fixed on the steer motor support (9), again main synchronizing wheel in the right side (22) and left main synchronizing wheel (36) are fixed on the steer motor axle (21), right steering are with synchronously (23), left steering are with (20), left back synchronous band (18) and the right back synchronous band (12) that turns to of turning to be connected respectively on pairing every group of synchronizing wheel synchronously.Steer motor support (9) is fixed on the base (6).Enforcement finishes.
Claims (4)
1. what the utility model trigonometric type magnetic iron chain gear driven universal walking device related to is a kind of can it is characterized in that at the device of various iron and steel material quality surface of the work walking operations:
Be the double-stranded bar walking of the equidistant magnet of polylith to be housed, magnet be connected on two chains by axle on every pitch chain bar by the trigonometric expression gear set drive that three bidentate wheels constitute; Two drive motor of four or front and back symmetry are fixed on the mainboard; Four magnet chain wheel drive unit link to each other with steer motor axle (21) by turning rack (26), center shaft (16), steering shaft (4), steering shaft hold-doun nut (8), synchronizing wheel, synchronous band synchronously.
2. trigonometric type magnetic iron chain gear driven universal walking device according to claim 1 is characterized in that, described three gear clusters are by gear cluster bearing (30) and gear cluster bearing cap shim (29), are fixed on the mainboard with triangular form.
3. trigonometric type magnetic iron chain gear driven universal walking device according to claim 1 is characterized in that, described magnet sprocket wheel is to install the equidistant magnet piece of polylith between two messenger chains.
4. trigonometric type magnetic iron chain gear driven universal walking device according to claim 1 is characterized in that, described turning rack (26) is connected with magnet chain wheel drive unit (13) with center shaft bearing and lid by center shaft (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006200214980U CN201016008Y (en) | 2006-08-22 | 2006-08-22 | Triangular type magnetic iron chain gear drive universal walking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006200214980U CN201016008Y (en) | 2006-08-22 | 2006-08-22 | Triangular type magnetic iron chain gear drive universal walking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201016008Y true CN201016008Y (en) | 2008-02-06 |
Family
ID=39056488
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2006200214980U Expired - Lifetime CN201016008Y (en) | 2006-08-22 | 2006-08-22 | Triangular type magnetic iron chain gear drive universal walking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201016008Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104742996A (en) * | 2015-04-08 | 2015-07-01 | 南通理工学院 | Novel triangular track type wall climbing robot |
| CN109625114A (en) * | 2019-01-14 | 2019-04-16 | 哈尔滨盛迪电力设备有限公司 | Automatic rotary magnetic force adjusts Operation Van |
-
2006
- 2006-08-22 CN CNU2006200214980U patent/CN201016008Y/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104742996A (en) * | 2015-04-08 | 2015-07-01 | 南通理工学院 | Novel triangular track type wall climbing robot |
| CN104742996B (en) * | 2015-04-08 | 2017-03-15 | 南通理工学院 | Triangle crawler-type wall climbing robot |
| CN109625114A (en) * | 2019-01-14 | 2019-04-16 | 哈尔滨盛迪电力设备有限公司 | Automatic rotary magnetic force adjusts Operation Van |
| CN109625114B (en) * | 2019-01-14 | 2024-04-16 | 哈尔滨盛迪电力设备有限公司 | Automatic rotary magnetic force adjusting operation vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20080206 |
|
| EXPY | Termination of patent right or utility model | ||
| DD01 | Delivery of document by public notice |
Addressee: Wu Liming Document name: Notification of Expiration of Patent Right Duration |