CN204823760U - Monkey running gear - Google Patents
Monkey running gear Download PDFInfo
- Publication number
- CN204823760U CN204823760U CN201520620387.0U CN201520620387U CN204823760U CN 204823760 U CN204823760 U CN 204823760U CN 201520620387 U CN201520620387 U CN 201520620387U CN 204823760 U CN204823760 U CN 204823760U
- Authority
- CN
- China
- Prior art keywords
- walking
- rotating shaft
- driving wheel
- monkey
- cone gear
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Carriers, Traveling Bodies, And Overhead Traveling Cranes (AREA)
Abstract
The utility model relates to a monkey running gear, it includes the backup pad, the middle part of going up the side of backup pad be fixed with the motor, affiliated motor has angular wheel A through the hub connection, the left part of the downside of backup pad is provided with walking end beam A, walking end beam A's one end be provided with action wheel A, action wheel A be connected with pivot A, pivot A's the other end be connected with with angular wheel A engaged with angular wheel B, the right part of the downside of backup pad is provided with walking end beam B, walking end beam B's one end be provided with action wheel B, action wheel B be connected with pivot B, pivot B's the other end and angular wheel B's right -hand member link to each other, there is the brake disc on action wheel B's right side through the hub connection, one side of brake disc be provided with the stopper rather than matched with, the utility model has the advantages of simple structure, simple installation, can effectively improve work efficiency.
Description
Technical field
The utility model relates to a kind of running gear for trolley, belongs to elevator machinery field, is specifically related to a kind of monkey traveling gear.
Background technology
Along with the sustained and rapid development of China's economy, the demand for hoisting crane also gets more and more, and crane in bridge type, as the large special equipment in commercial production and logistics transportation industry, has become the requisite key equipment in a lot of camp site; Two driving wheels of traditional hoisting crane walking dolly connect a reductor separately, and reductor is connected with drive motor, and this hoisting crane walking dolly adds the cost of hoisting crane; This year, occur that two driving wheels connect a reductor simultaneously, reductor is connected with drive motor, the hoisting crane walking dolly of this structure takes up room relatively, and install time fixed mount relatively many, thus add the erection work time used, also greatly reduce the efficiency that walking dolly is installed; And hoisting crane walking dolly in the process of walking, because emergency situations needs to brake dolly, organizes monkey to continue to run on walking beam.
Summary of the invention
For overcoming the deficiencies in the prior art, the utility model provides that a kind of structure is simple, simple installation, the monkey traveling gear that can effectively increase work efficiency.
The technical solution of the utility model is: a kind of monkey traveling gear, and it comprises stay bearing plate, and the middle part of the upper side of described stay bearing plate is fixed with motor, and described motor is connected with cone gear A by axle; The left part of the downside of stay bearing plate is provided with walking end carriage A, and one end of described walking end carriage A is provided with driving wheel A, and described driving wheel A is connected with rotating shaft A, and the other end of described rotating shaft A is connected with the cone gear B be meshed with cone gear A; The right part of the downside of stay bearing plate is provided with walking end carriage B, and one end of described walking end carriage B is provided with driving wheel B, and described driving wheel B is connected with rotating shaft B, and the other end of described rotating shaft B is connected with the right-hand member of cone gear B; The right side of driving wheel B is connected with brake disc by axle, and the side of described brake disc is provided with the drg matched with it.
Described motor is reducing motor.
Described drg is fixed on the side of walking end carriage B.
The other end of described walking end carriage A and walking end carriage B is respectively arranged with road wheel A and road wheel B.
Described cone gear B is connected with rotating shaft B with rotating shaft A by pin or bolt.
The beneficial effects of the utility model are: implementation of the present utility model is such, the operation of motor drives coupled cone gear A to rotate, the rotation of cone gear A drives the cone gear B be meshed with it to rotate, the rotation of cone gear B drives coupled rotating shaft A and rotating shaft B rotating in same direction, the rotation of rotating shaft A and rotating shaft B drives the rotating in same direction of driving wheel A and driving wheel B respectively, thus realizes the walking of monkey; When there is emergency situations and needing to stop monkey walking to run, first by motor stalls, walk on due to inertia to prevent hoisting crane walking dolly, open drg, drg holds the brake disc be connected with driving wheel B tightly, thus prevents walking dolly from walking under the effect of inertia; The utility model has that structure is simple, simple installation, the advantage that can effectively increase work efficiency.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of monkey traveling gear of the utility model.
In figure: 1, stay bearing plate 2, motor 3, cone gear A4, walking end carriage A5, driving wheel A6, rotating shaft A7, cone gear B8, walking end carriage B9, driving wheel B10, rotating shaft B11, brake disc 12, drg.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is further described.
Embodiment 1
As shown in Figure 1, a kind of monkey traveling gear, it comprises stay bearing plate 1, and the middle part of the upper side of described stay bearing plate 1 is fixed with motor 2, and described motor 2 is connected with cone gear A3 by axle; The left part of the downside of stay bearing plate 3 is provided with walking end carriage A4, one end of described walking end carriage A4 is provided with driving wheel A5, described driving wheel A5 is connected with rotating shaft A6, and the other end of described rotating shaft A6 is connected with the cone gear B7 be meshed with cone gear A3; The right part of the downside of stay bearing plate 1 is provided with walking end carriage B8, and one end of described walking end carriage B8 is provided with driving wheel B9, and described driving wheel B9 is connected with rotating shaft B10, and the other end of described rotating shaft B10 is connected with the right-hand member of cone gear B9; The right side of driving wheel B9 is connected with brake disc 11 by axle, and the side of described brake disc 11 is provided with the drg 12 matched with it.
Implementation of the present utility model is such, the operation of motor 2 drives coupled cone gear A3 to rotate, the rotation of cone gear A3 drives the cone gear B7 be meshed with it to rotate, the rotation of cone gear B7 drives coupled rotating shaft A6 and rotating shaft B10 rotating in same direction, the rotation of rotating shaft A6 and rotating shaft B10 drives the rotating in same direction of driving wheel A5 and driving wheel B9 respectively, thus realizes the walking of monkey; When there is emergency situations and needing to stop monkey walking to run, first motor 2 is stopped operating, walk on due to inertia to prevent hoisting crane walking dolly, open drg 12, drg 12 holds the brake disc 11 be connected with driving wheel B9 tightly, thus prevents walking dolly from walking under the effect of inertia; The utility model has that structure is simple, simple installation, the advantage that can effectively increase work efficiency.
Embodiment 2
As shown in Figure 1, a kind of monkey traveling gear, it comprises stay bearing plate 1, and the middle part of the upper side of described stay bearing plate 1 is fixed with motor 2, and described motor 2 is connected with cone gear A3 by axle; The left part of the downside of stay bearing plate 3 is provided with walking end carriage A4, one end of described walking end carriage A4 is provided with driving wheel A5, described driving wheel A5 is connected with rotating shaft A6, and the other end of described rotating shaft A6 is connected with the cone gear B7 be meshed with cone gear A3; The right part of the downside of stay bearing plate 1 is provided with walking end carriage B8, and one end of described walking end carriage B8 is provided with driving wheel B9, and described driving wheel B9 is connected with rotating shaft B10, and the other end of described rotating shaft B10 is connected with the right-hand member of cone gear B9; The right side of driving wheel B9 is connected with brake disc 11 by axle, and the side of described brake disc 11 is provided with the drg 12 matched with it; Described motor 2 is reducing motor; Described drg 12 is fixed on the side of walking end carriage B8; The other end of described walking end carriage A4 and walking end carriage B8 is respectively arranged with road wheel A and road wheel B; Described cone gear B7 is connected with rotating shaft B10 with rotating shaft A6 by pin or bolt.
Implementation of the present utility model is such, the operation of motor 2 drives coupled cone gear A3 to rotate, the rotation of cone gear A3 drives the cone gear B7 be meshed with it to rotate, the rotation of cone gear B7 drives coupled rotating shaft A6 and rotating shaft B10 rotating in same direction, the rotation of rotating shaft A6 and rotating shaft B10 drives the rotating in same direction of driving wheel A5 and driving wheel B9 respectively, thus realizes the walking of monkey; When there is emergency situations and needing to stop monkey walking to run, first motor 2 is stopped operating, walk on due to inertia to prevent hoisting crane walking dolly, open drg 12, drg 12 holds the brake disc 11 be connected with driving wheel B9 tightly, thus prevents walking dolly from walking under the effect of inertia; The utility model has that structure is simple, simple installation, the advantage that can effectively increase work efficiency.
Claims (5)
1. a monkey traveling gear, it comprises stay bearing plate, it is characterized in that: the middle part of the upper side of described stay bearing plate is fixed with motor, and described motor is connected with cone gear A by axle; The left part of the downside of stay bearing plate is provided with walking end carriage A, and one end of described walking end carriage A is provided with driving wheel A, and described driving wheel A is connected with rotating shaft A, and the other end of described rotating shaft A is connected with the cone gear B be meshed with cone gear A; The right part of the downside of stay bearing plate is provided with walking end carriage B, and one end of described walking end carriage B is provided with driving wheel B, and described driving wheel B is connected with rotating shaft B, and the other end of described rotating shaft B is connected with the right-hand member of cone gear B; The right side of driving wheel B is connected with brake disc by axle, and the side of described brake disc is provided with the drg matched with it.
2. a kind of monkey traveling gear according to claim 1, is characterized in that: described motor is reducing motor.
3. a kind of monkey traveling gear according to claim 1, is characterized in that: described drg is fixed on the side of walking end carriage B.
4. a kind of monkey traveling gear according to claim 1, is characterized in that: the other end of described walking end carriage A and walking end carriage B is respectively arranged with road wheel A and road wheel B.
5. a kind of monkey traveling gear according to claim 1, is characterized in that: described cone gear B is connected with rotating shaft B with rotating shaft A by pin or bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520620387.0U CN204823760U (en) | 2015-08-18 | 2015-08-18 | Monkey running gear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520620387.0U CN204823760U (en) | 2015-08-18 | 2015-08-18 | Monkey running gear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204823760U true CN204823760U (en) | 2015-12-02 |
Family
ID=54681383
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520620387.0U Expired - Fee Related CN204823760U (en) | 2015-08-18 | 2015-08-18 | Monkey running gear |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204823760U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110759236A (en) * | 2019-12-12 | 2020-02-07 | 常德鼎城荣泰机械制造有限公司 | Tower machine load dolly |
-
2015
- 2015-08-18 CN CN201520620387.0U patent/CN204823760U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110759236A (en) * | 2019-12-12 | 2020-02-07 | 常德鼎城荣泰机械制造有限公司 | Tower machine load dolly |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151202 Termination date: 20200818 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |