CN204279478U - A kind of rail clamping walking wheel - Google Patents
A kind of rail clamping walking wheel Download PDFInfo
- Publication number
- CN204279478U CN204279478U CN201420810613.7U CN201420810613U CN204279478U CN 204279478 U CN204279478 U CN 204279478U CN 201420810613 U CN201420810613 U CN 201420810613U CN 204279478 U CN204279478 U CN 204279478U
- Authority
- CN
- China
- Prior art keywords
- rail
- wheel
- road wheel
- fabricated section
- clamp handle
- 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 relates to a kind of rail clamping walking wheel, comprises regulating block, frame fabricated section, bottom surface road wheel, clamp handle; Described regulating block is arranged on the middle part of clamp handle, and is threaded; Described frame fabricated section is arranged on the bottom of clamp handle; Described bottom surface road wheel can be rotatably set in the bottom of described frame fabricated section; There is side connecting arm the both sides of described regulating block respectively hinge; There is a lateral connector bar outer end of every root side connecting arm respectively hinge; The bottom of described lateral connector bar is provided with side auxiliary wheel; During work, bottom surface road wheel contacts with the upper surface of rail; Described two side auxiliary wheels are separately positioned on the left and right sides of rail; Rail described in the utility model clamping walking wheel is provided with the bottom surface road wheel contacted with the upper surface of rail and the side auxiliary wheel contacted with the middle part of the left and right sides of rail respectively, during use and rail be point cantact, realize the locking to rail, walk more stable.
Description
Technical field
The utility model relates to a kind of rail clamping walking wheel of good stability.
Background technology
The device moved on rail in prior art adopts monolateral wheel or bilateral wheel usually; To take turns or bilateral wheel is arranged on equipment rack by monolateral, the equipment that realizes is carried out in orbit.Monolateral take turns or bilateral wheel carries out in orbit time there is following shortcoming: vertical direction without constraint, when special operation, as be difficult in polishing operation, bore operation, tightening nut operation ensure stabilization of equipment performance.We have developed a kind of rail clamping walking wheel of good stability for this reason.
Utility model content
The utility model object is the rail clamping walking wheel providing a kind of good stability in order to overcome the deficiencies in the prior art.
For achieving the above object, the technical solution adopted in the utility model is: a kind of rail clamping walking wheel, comprises regulating block, frame fabricated section, bottom surface road wheel, clamp handle; Described regulating block is arranged on the middle part of clamp handle, and is threaded; Described frame fabricated section is arranged on the bottom of clamp handle; Described bottom surface road wheel can be rotatably set in the bottom of described frame fabricated section; There is side connecting arm the both sides of described regulating block respectively hinge; There is a lateral connector bar outer end of every root side connecting arm respectively hinge; The bottom of described lateral connector bar is provided with side auxiliary wheel; During work, bottom surface road wheel contacts with the upper surface of rail; Described two side auxiliary wheels are separately positioned on the left and right sides of rail.
Preferably, the pipe link on the road wheel of described bottom surface is connected with the lower thread of clamp handle through described frame fabricated section; But described bottom surface its pipe link of road wheel rotates.
Preferably, described lateral connector bar is provided with tensioning spring respectively and between the sides adjacent of frame fabricated section.
Due to the utilization of technique scheme, the utility model compared with prior art has following advantages:
Rail described in the utility model clamping walking wheel is provided with the bottom surface road wheel contacted with the upper surface of rail and the side auxiliary wheel contacted with the middle part of the left and right sides of rail respectively, during use and rail be 3 point cantact, realize the locking to rail, walk more stable.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, technical solutions of the utility model are described further:
Part sectional view when accompanying drawing 1 is the using state of rail described in the utility model clamping walking wheel;
Wherein: 1, side auxiliary wheel; 2, regulating block; 3, frame fabricated section; 4, bottom surface road wheel; 5, clamp handle; 6, side connecting arm; 7, lateral connector bar; 8, rail.
Detailed description of the invention
Below in conjunction with drawings and the specific embodiments, the utility model is described in further detail.
Accompanying drawing 1 is rail described in the utility model clamping walking wheel, comprises regulating block 2, frame fabricated section 3, bottom surface road wheel 4, clamp handle 5; Described regulating block 2 is arranged on the middle part of clamp handle 5, and is threaded; Described frame fabricated section 3 is arranged on the bottom of clamp handle 5; Described bottom surface road wheel 4 can be rotatably set in the bottom of described frame fabricated section 3; Pipe link specifically on described bottom surface road wheel 4 is connected with the lower thread of clamp handle 5 through described frame fabricated section 3; But its pipe link of described bottom surface road wheel 4 rotates; There is side connecting arm 6 both sides of described regulating block 2 respectively hinge; There is a lateral connector bar 7 outer end of every root side connecting arm 6 respectively hinge; The bottom of described lateral connector bar 7 is provided with side auxiliary wheel 1; During work, bottom surface road wheel 4 contacts with the upper surface of rail 8; Described two side auxiliary wheels 1 are separately positioned on the left and right sides of rail.
In the present embodiment, in order to make two side auxiliary wheels 1 be separately positioned on the left and right sides of rail, and close contact, described lateral connector bar 7 is provided with tensioning spring (not shown) respectively and between the sides adjacent of frame fabricated section 3.
During use, first the upper surface of bottom surface road wheel 4 with rail 8 is contacted, then regulate clamp handle 5 as required, the position of adjustable regulating block 2, thus two side auxiliary wheels 1 are contacted with the middle part of the left and right sides of rail 8, respectively to reach optimum Working.
Due to the utilization of technique scheme, the utility model compared with prior art has following advantages:
Rail clamping walking wheel described in the utility model is provided with the bottom surface road wheel 4 contacted with the upper surface of rail 8 and the side auxiliary wheel 1 contacted with the middle part of the left and right sides of rail 8 respectively, during use and rail be 3 point cantact, realize the locking to rail 8, walk more stable.
Below be only embody rule example of the present utility model, protection domain of the present utility model is not constituted any limitation.The technical scheme that all employing equivalents or equivalence are replaced and formed, all drops within the utility model rights protection scope.
Claims (3)
1. a rail clamping walking wheel, is characterized in that: comprise regulating block, frame fabricated section, bottom surface road wheel, clamp handle; Described regulating block is arranged on the middle part of clamp handle, and is threaded; Described frame fabricated section is arranged on the bottom of clamp handle; Described bottom surface road wheel can be rotatably set in the bottom of described frame fabricated section; There is side connecting arm the both sides of described regulating block respectively hinge; There is a lateral connector bar outer end of every root side connecting arm respectively hinge; The bottom of described lateral connector bar is provided with side auxiliary wheel; During work, bottom surface road wheel contacts with the upper surface of rail; Described two side auxiliary wheels are separately positioned on the left and right sides of rail.
2. rail clamping walking wheel according to claim 1, is characterized in that: the pipe link on the road wheel of described bottom surface is connected with the lower thread of clamp handle through described frame fabricated section; But described bottom surface its pipe link of road wheel rotates.
3. rail clamping walking wheel according to claim 1 and 2, is characterized in that: described lateral connector bar is provided with tensioning spring respectively and between the sides adjacent of frame fabricated section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420810613.7U CN204279478U (en) | 2014-12-21 | 2014-12-21 | A kind of rail clamping walking wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420810613.7U CN204279478U (en) | 2014-12-21 | 2014-12-21 | A kind of rail clamping walking wheel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204279478U true CN204279478U (en) | 2015-04-22 |
Family
ID=52862665
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420810613.7U Expired - Fee Related CN204279478U (en) | 2014-12-21 | 2014-12-21 | A kind of rail clamping walking wheel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204279478U (en) |
-
2014
- 2014-12-21 CN CN201420810613.7U patent/CN204279478U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20150422 Termination date: 20161221 |