CN206827915U - The overhead traveling crane for being easy to road wheel to change - Google Patents
The overhead traveling crane for being easy to road wheel to change Download PDFInfo
- Publication number
- CN206827915U CN206827915U CN201720461492.3U CN201720461492U CN206827915U CN 206827915 U CN206827915 U CN 206827915U CN 201720461492 U CN201720461492 U CN 201720461492U CN 206827915 U CN206827915 U CN 206827915U
- Authority
- CN
- China
- Prior art keywords
- traveling crane
- overhead traveling
- road wheel
- easy
- change
- 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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Abstract
The utility model discloses a kind of overhead traveling crane for being easy to road wheel to change, including overhead traveling crane mounting seat, lower section is provided with road wheel in the overhead traveling crane mounting seat, and the end of overhead traveling crane mounting seat two extends outward the lifting platform for being threaded hole respectively, and the screwed hole screw thread matching has lifting bolt.The utility model has the advantages of processing is simple, cost is cheap, easy for construction, effect is reliable.
Description
Technical field
Electroplating device is the utility model is related to, more particularly, to one kind processing is simple, cost is cheap, easy for construction, effect
The reliable overhead traveling crane for being easy to road wheel to change.
Background technology
Overhead traveling crane needs to change to ensure the steady of overhead traveling crane operation because prolonged operation can produce abrasion after a period of time
It is qualitative.Universal construction method is in row：Direct manpower is lifted the installation seat slot for needing to change road wheel side using crow bar,
Allow road wheel to de-orbit and face and then change road wheel.Such construction method has several unfavorable consequences, when it is laborious, apply
Work needs multiple person cooperational to coordinate；Second, the uncontrollable torque equilibrium of manpower and to lift amplitude appropriate, easily causes overhead traveling crane and is lifting
During shift, make road wheel offset track center, influence overhead traveling crane operation accuracy.If amplitude is excessive or even can cause day
Car deformation is serious, causes larger consequence.
The content of the invention
The shortcomings that to overcome prior art, the utility model purpose are to provide that a kind of processing is simple, cost is cheap, construction
Convenient, effect is reliably easy to the overhead traveling crane that road wheel is changed.
The utility model realizes that a kind of overhead traveling crane for being easy to road wheel to change, including overhead traveling crane are pacified by following technical measures
Seat is filled, lower section is provided with road wheel in the overhead traveling crane mounting seat, and the end of overhead traveling crane mounting seat two extends outward with spiral shell respectively
The lifting platform of pit, the screwed hole screw thread matching have lifting bolt.
As a kind of preferred embodiment, the center of gravity of the overhead traveling crane is located on the connecting line of two end lifting bolts, or the overhead traveling crane
Center of gravity be located in the connection plane of each lifting bolt.
As a kind of preferred embodiment, the lifting bolt is M12*40 bolts.
As a kind of preferred embodiment, the lifting bolt is hexagon-headed bolt.
As a kind of preferred embodiment, the overhead traveling crane mounting seat tetrapod is separately installed with four directive wheels.
The utility model only respectively extends outward among the position of overhead traveling crane mounting seat installation road wheel and is threaded hole
Lifting platform, lifting platform screwed hole screw thread matching have lifting bolt, it is necessary to construct change road wheel when, it is only necessary to by both ends rise
Weight bolt is tightened separately down, and bolt gradually withstands walking raceway surface in rundown process and finally departs from overhead traveling crane road wheel
Walk 5~10mm of raceway surface, and so as to which convenient construction changes road wheel, road wheel again reversely twists lifting bolt after the completion of changing
Go out until road wheel is fully seated within walking track.Whole work progress only needs a people to complete, and can protect to greatest extent
Road wheel after card is changed falls in the center of walking track, and the whole framework of overhead traveling crane is also without the hidden danger of deformation, and will not shadow
Ring the Stability and veracity of overhead traveling crane later stage operation.The utility model processing is simple, and cost is cheap, easy for construction, and effect is reliable.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model embodiment.
Fig. 2 is side view of the utility model embodiment in site of deployment.
Embodiment
With reference to embodiment and compare accompanying drawing the utility model is described in further detail.
A kind of overhead traveling crane for being easy to road wheel to change, referring to figs. 1 to Fig. 2, including overhead traveling crane mounting seat 1, the overhead traveling crane mounting seat 1
Interior lower section is provided with positive transport wheel 6 and driven road wheel 5, the front and rear directive wheel installation seat plate at the end of overhead traveling crane mounting seat 1 two
The lifting platform 2 for being threaded hole is extended outward respectively, and the screwed hole screw thread matching has lifting bolt 3.
The present apparatus is only filled among seat board and driven road wheel dress seat board respectively to extension in the positive transport wheel of overhead traveling crane mounting seat 1
The lifting platform 2 for being threaded hole is stretched out, has lifting bolt 3, it is necessary to replacing walking of constructing in the screwed hole screw thread matching of lifting platform 2
During wheel, it is only necessary to tighten the lifting bolt 3 at both ends separately down, bolt gradually withstands walking track 7 surface in rundown process
And overhead traveling crane road wheel is departed from the walking 5~10mm of surface of track 7, so as to which convenient construction changes road wheel, road wheel is changed
After the completion of lifting bolt 3 is reversely back-outed again until road wheel be fully seated within walking track on.Whole work progress only needs one
People can complete, and can ensure that the road wheel after changing falls in the center of walking track 7, the whole framework of overhead traveling crane to greatest extent
Without the hidden danger of deformation, and the Stability and veracity of overhead traveling crane later stage operation is not interfered with yet.Processing is simple, and cost is cheap, applies
Work is convenient, and effect is reliable.
In the embodiment for the overhead traveling crane that one is easy to road wheel replacing, referring to figs. 1 to Fig. 2, on the basis of previous technique scheme
The upper specific center of gravity for being also possible that overhead traveling crane is located on the connecting line of two end lifting bolts 3, or the center of gravity of the overhead traveling crane is located at each
In the connection plane of weight bolt 3, so as to which the overhead traveling crane for ensureing to lift will not topple over.
In the embodiment for the overhead traveling crane that one is easy to road wheel replacing, referring to figs. 1 to Fig. 2, on the basis of previous technique scheme
It is upper to be specifically also possible that lifting bolt is M12*40 hexagon-headed bolts.
In the embodiment for the overhead traveling crane that one is easy to road wheel replacing, referring to figs. 1 to Fig. 2, on the basis of previous technique scheme
On specifically it is also possible that the tetrapod of overhead traveling crane mounting seat 1 be separately installed with four directive wheels 4.
Above is the overhead traveling crane for being easy to the utility model road wheel to change is set forth, it is used to help understand that this practicality is new
Type, but embodiment of the present utility model and be not restricted to the described embodiments, it is any without departing from institute under the utility model principle
Change, modification, replacement, combination, the simplification of work, should be equivalent substitute mode, be included in protection model of the present utility model
Within enclosing.
Claims (5)
- A kind of 1. overhead traveling crane for being easy to road wheel to change, it is characterised in that：Including overhead traveling crane mounting seat, lower section in the overhead traveling crane mounting seat Road wheel is installed, the end of overhead traveling crane mounting seat two extends outward the lifting platform for being threaded hole, the screwed hole spiral shell respectively Line matching has lifting bolt.
- 2. the overhead traveling crane according to claim 1 for being easy to road wheel to change, it is characterised in that：The center of gravity of the overhead traveling crane is located at two On the connecting line for holding lifting bolt, or the center of gravity of the overhead traveling crane is located in the connection plane of each lifting bolt.
- 3. the overhead traveling crane according to claim 1 for being easy to road wheel to change, it is characterised in that：The lifting bolt is M12*40 Bolt.
- 4. the overhead traveling crane according to claim 1 for being easy to road wheel to change, it is characterised in that：The lifting bolt is turret head Bolt.
- 5. the overhead traveling crane according to claim 1 for being easy to road wheel to change, it is characterised in that：The overhead traveling crane mounting seat corner bottom Portion is separately installed with four directive wheels.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720461492.3U CN206827915U (en) | 2017-04-28 | 2017-04-28 | The overhead traveling crane for being easy to road wheel to change |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720461492.3U CN206827915U (en) | 2017-04-28 | 2017-04-28 | The overhead traveling crane for being easy to road wheel to change |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206827915U true CN206827915U (en) | 2018-01-02 |
Family
ID=60770319
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720461492.3U Expired - Fee Related CN206827915U (en) | 2017-04-28 | 2017-04-28 | The overhead traveling crane for being easy to road wheel to change |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206827915U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108584697A (en) * | 2018-01-08 | 2018-09-28 | 上海工程技术大学 | It is a kind of that there is self adaptive curved shape single track walking eccentric cam clamp system |
| CN113215981A (en) * | 2021-06-24 | 2021-08-06 | 重庆红岩建设机械制造有限责任公司 | Driving system and method for quickly replacing walking wheel body of bridge inspection vehicle |
-
2017
- 2017-04-28 CN CN201720461492.3U patent/CN206827915U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108584697A (en) * | 2018-01-08 | 2018-09-28 | 上海工程技术大学 | It is a kind of that there is self adaptive curved shape single track walking eccentric cam clamp system |
| CN108584697B (en) * | 2018-01-08 | 2019-11-05 | 上海工程技术大学 | It is a kind of to walk eccentric cam clamp system with self adaptive curved shape single track |
| CN113215981A (en) * | 2021-06-24 | 2021-08-06 | 重庆红岩建设机械制造有限责任公司 | Driving system and method for quickly replacing walking wheel body of bridge inspection vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180102 Termination date: 20210428 |