CN101901013A - Distance adjusting mechanism - Google Patents
Distance adjusting mechanism Download PDFInfo
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- CN101901013A CN101901013A CN2010102131184A CN201010213118A CN101901013A CN 101901013 A CN101901013 A CN 101901013A CN 2010102131184 A CN2010102131184 A CN 2010102131184A CN 201010213118 A CN201010213118 A CN 201010213118A CN 101901013 A CN101901013 A CN 101901013A
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- adjusting mechanism
- distance
- distance adjusting
- regulating wheel
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Abstract
The invention discloses a distance adjusting mechanism for adjusting a distance between an object to be adjusted and a reference substance or a reference plane. The distance adjusting mechanism comprises a bracket, a support shaft and a polygonal adjusting wheel, wherein the support shaft is rotatably fixed on the bracket; the polygonal adjusting wheel and the support shaft are fixed together; at least two adjacent working surfaces are arranged on the polygonal adjusting wheel, and the distances between the working faces and the support shaft are set separately; and the object to be adjusted is in contact with the working surfaces on the polygonal adjusting wheel. The distance adjusting mechanism provided by the embodiment of the invention can be used for simply and rapidly adjusting the object to be adjusted among a plurality of different fixed distance values and can be used conveniently.
Description
Technical field
The application relates to mechanical field, particularly relates to a kind of distance adjusting mechanism.
Background technology
In life or production run, usually need distance adjusting mechanism that the distance between object and reference substance or the reference planes is regulated, so that reach required distance between object and reference substance or the reference planes.
Existing distance adjusting mechanism adopts the mode that screw rod cooperates with nut or screw mandrel cooperates with screw more, by rotation nut or screw, object is moved along screw rod or screw mandrel, to realize the distance adjustment between object to be adjusted and reference substance or the reference planes.As shown in Figure 1, be the structural representation of existing distance adjusting mechanism, 101 is object to be adjusted among the figure, and 102 is nut or screw, and 103 is screw rod or screw mandrel, and 104 is holder, and 105 for regulating handgrip or driving mechanism, and 106 is reference substance or reference planes.Existing distance adjusting mechanism is when carrying out adjustable range, by rotating handgrip or driving mechanism 105, drive screw rod or screw mandrel 103 rotations, screw rod or screw mandrel 103 drive nuts or screw 102 move then, and nut or screw 102 drive the object to be adjusted 101 that fixes with it and move.Above-mentioned existing distance adjustment is continuous when carrying out distance adjustment, object to be adjusted can be transferred to the optional position in stroke range.
But by research to prior art, the inventor finds: use and when operating actual, object to be adjusted does not need continuous adjusting in most occasions, get final product but only need regulate several different fixed range values, and the continuous regulation technology of existing distance adjusting mechanism is when regulating between several different fixed range values, also need or carry out actual measurement and just can finish by distance indicating mechanism, not only time-consuming but also require great effort, be inconvenient to use.
Summary of the invention
For solving the problems of the technologies described above, the embodiment of the present application provides distance adjusting mechanism, and with the adjusting of light realization to several different fixed range values, technical scheme is as follows:
A kind of distance adjusting mechanism is used to regulate the distance between object to be adjusted and reference substance or the reference planes, comprising: bracing frame, back shaft and polygon regulating wheel, wherein:
Described bolster is rotatably mounted on the described support;
Described polygon regulating wheel and described bolster fix; Described polygon regulating wheel is provided with at least two adjacent workplaces, and the distance of the described bolster of each workplace distance is provided with respectively;
Described object to be adjusted contacts with workplace on the described polygon regulating wheel.
Preferably, each workplace of described regulating wheel parallels with the axis of described bolster.
Preferably, the vertical plane and the workplace of the workplace of mistake bolster axis intersect on the described regulating wheel.
Preferably, rounding off between described two adjacent workplaces.
Preferably, this distance adjusting mechanism further comprises: loading plate, described loading plate is between described polygon regulating wheel and described object to be adjusted.
Preferably, this distance adjusting mechanism further comprises: at least one spring supporting mechanism, and between support frame as described above and described loading plate, provide support power for described carrying platform.
Preferably, this distance adjusting mechanism further comprises: handgrip, be fixed on the described bolster, and be used to rotate described bolster.
The technical scheme that provides by above the embodiment of the present application as seen, this distance adjusting mechanism is provided with the polygon regulating wheel, each workplace is apart from the vertical range difference of bolster.When object to be adjusted places on the workplace of polygon regulating wheel, rotating the polygon regulating wheel can make object to be adjusted contact with the different operating face of regulating wheel, can carry out the adjusting of many gears to object to be adjusted, and then can realize object to be adjusted is carried out discontinuous distance adjustment.
Therefore, this distance adjusting mechanism can be realized simply, apace object to be adjusted be regulated between several different fixed range values, and is easy to use.
Description of drawings
In order to be illustrated more clearly in the embodiment of the present application or technical scheme of the prior art, to do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art below, apparently, the accompanying drawing that describes below only is some embodiment that put down in writing among the application, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the structural representation of existing distance adjusting mechanism;
The front view of the distance adjusting mechanism that Fig. 2 provides for the embodiment of the present application one;
The side view one of the distance adjusting mechanism that Fig. 3 provides for the embodiment of the present application one;
The side view two of the distance adjusting mechanism that Fig. 4 provides for the embodiment of the present application one;
The front view of the distance adjusting mechanism that Fig. 5 provides for the embodiment of the present application two;
The front view of the distance adjusting mechanism that Fig. 6 provides for the embodiment of the present application three;
The side view of the distance adjusting mechanism that Fig. 7 provides for the embodiment of the present application three.
Embodiment
In order to make those skilled in the art person understand technical scheme among the application better, below in conjunction with the accompanying drawing in the embodiment of the present application, technical scheme in the embodiment of the present application is clearly and completely described, obviously, described embodiment only is the application's part embodiment, rather than whole embodiment.Based on the embodiment among the application, those of ordinary skills are not making the every other embodiment that is obtained under the creative work prerequisite, all should belong to the scope of the application's protection.
Embodiment one:
The front view of the distance adjusting mechanism that Fig. 2 provides for the embodiment of the present application one.
The side view one of the distance adjusting mechanism that Fig. 3 provides for the embodiment of the present application one.
As shown in Figures 2 and 3, this distance adjusting mechanism comprises: bracing frame 1, back shaft 2 and polygon regulating wheel 3.
In the embodiment of the present application, as shown in Figure 3, the polygon regulating wheel 3 of this distance adjusting mechanism is provided with 6 workplaces, be respectively workplace 31, workplace 32, workplace 33, workplace 34, workplace 35, workplace 36, above-mentioned 6 workplaces are followed successively by A1, A2, A3, A4, A5, A6 apart from the vertical range of bolster, and A1＜A2＜A3＜A4＜A5＜A6 is equivalent to a plurality of different distance gears.5 is reference substance or reference planes among the figure, when above-mentioned 6 workplaces contact with object to be adjusted respectively, is followed successively by H1, H2, H3, H4, H5, H6 with the distance of reference substance or reference planes 5.
During this distance adjusting mechanism work, as shown in Figure 3, during initial position, object to be adjusted 4 contacts with workplace 31, and this moment, workplace 31 was H1 with the distance of reference substance or reference planes 5.With angle of polygon regulating wheel 3 rotations, workplace 32 is contacted with object to be adjusted 4, be illustrated in figure 4 as the side view two of the distance adjusting mechanism that the embodiment of the present application one provides, this moment, workplace 32 was H2 with the distance of reference substance or reference planes 5, and H2=H1+ (A2-A1), because A2＞A1, so object to be adjusted 4 increased with respect to regulating front distance, and the distance that is increased is the difference (A2-A1) of A2 and A1.Continue equally the distance of object to be adjusted 4 is increased successively, and the distance value that increases is rotation front and back and the difference of object to be adjusted 4 contacted two workplaces apart from bolster 2 to identical direction rotating polygon regulating wheel 3.Similarly, the rotating polygon regulating wheel can also make the distance of object to be adjusted 4 reduce successively in the opposite direction, and its distance value that reduces is rotation front and back and the difference of object to be adjusted 4 contacted two workplaces apart from bolster 2.By rotating polygon regulating wheel 3, just can realize that object to be adjusted 4 is carried out many gears to be regulated, and then can realize object to be adjusted is carried out discontinuous distance adjustment like this, can make object to be adjusted be in several different fixed range values.
In the embodiment of the present application, can be set to rounding off between per two adjacent workplaces, be between per two adjacent workplaces for slick and sly angle 301, like this polygon regulating wheel 3 when rotated, object to be adjusted 4 contacts with polygon regulating wheel 3 and seamlessly transits between adjacent two workplaces.
In the embodiment of the present application, workplace on the polygon regulating wheel is 6, and 6 workplaces increase successively apart from the vertical range of bolster, is specially A1＜A2＜A3＜A4＜A5＜A6, this is the application's a preferred embodiment, should not constitute the restriction to the application.In addition, those of ordinary skills will be appreciated that, in other embodiment of the application, workplace on the polygon regulating wheel can also be greater or less than 6, and a plurality of workplaces can also reduce successively apart from the vertical range of bolster, perhaps can be set to as required increase and reduce alternately to combine.
Embodiment two:
The side view of the distance adjusting mechanism that Fig. 5 provides for the embodiment of the present application two.
As shown in Figure 5, on the basis of embodiment one, this elevating mechanism also comprises following at least one:
Loading plate 6 contacts with the workplace of polygon regulating wheel 3;
At least one spring supporting mechanism 7 is arranged between bracing frame 1 and the loading plate 6;
Handgrip 8 is fixed on the bolster 2.
The distance adjusting mechanism that the embodiment of the present application provides, when work, object to be adjusted 4 is placed on the loading plate 6, and rotating polygon regulating wheel 3 can change the position of loading plate 6, and then drives the object to be adjusted 4 that is placed on the loading plate 6.
Spring supporting mechanism 7 is used for providing support power to loading plate 6, can alleviate the acting force of 4 pairs of polygon regulating wheels 3 of object to be adjusted when regulating like this, and is more laborsaving during rotating polygon regulating wheel 3.Handgrip 8 is installed on the bolster 2, is more laborsaving during for rotating polygon regulating wheel 3 equally.
Embodiment three:
As shown in Figure 6, the side view of the distance adjusting mechanism that the front view of the distance adjusting mechanism that provides for the embodiment of the present application three, Fig. 7 provide for the embodiment of the present application three.
In the embodiment of the present application, this distance adjusting mechanism comprises: bracing frame 1, bolster 2, two polygon regulating wheels 3, loading plate 6, spring supporting mechanism 7 and two handgrips 8, this elevating mechanism adopts two polygon regulating wheels 3 to be symmetrically distributed, acting in conjunction is in loading plate 6, make the loading plate 6 that is placed with object to be adjusted 4 when regulating, more steady.
In the technical scheme that the embodiment of the present application provides, this distance adjusting mechanism is provided with the polygon regulating wheel, and each workplace is apart from the vertical range difference of bolster.When object to be adjusted places on the workplace of polygon regulating wheel, rotating the polygon regulating wheel can make object to be adjusted contact with the different operating face of regulating wheel, can carry out the adjusting of many gears to object to be adjusted, and then can realize object to be adjusted is carried out discontinuous distance adjustment.
Therefore, this distance adjusting mechanism can be realized simply, apace object to be adjusted be regulated between several different fixed range values, and is easy to use.
The above only is the application's a preferred implementation, makes those skilled in the art can understand or realize the application.Multiple modification to these embodiment will be conspicuous to one skilled in the art, and defined herein General Principle can realize under the situation of the spirit or scope that do not break away from the application in other embodiments.Therefore, the application will can not be restricted to these embodiment shown in this article, but will meet and principle disclosed herein and features of novelty the wideest corresponding to scope.
Claims (7)
1. a distance adjusting mechanism is used to regulate the distance between object to be adjusted and reference substance or the reference planes, it is characterized in that, comprising: bracing frame, back shaft and polygon regulating wheel, wherein:
Described bolster is rotatably mounted on the described support;
Described polygon regulating wheel and described bolster fix; Described polygon regulating wheel is provided with at least two adjacent workplaces, and the distance of the described bolster of each workplace distance is provided with respectively;
Described object to be adjusted contacts with workplace on the described polygon regulating wheel.
2. distance adjusting mechanism according to claim 1 is characterized in that, each workplace of described regulating wheel parallels with the axis of described bolster.
3. distance adjusting mechanism according to claim 1 is characterized in that, vertical plane and the workplace of crossing the workplace of bolster axis on the described regulating wheel intersect.
4. distance adjusting mechanism according to claim 1 is characterized in that, rounding off between described two adjacent workplaces.
5. according to the described distance adjusting mechanism of claim 1-4, it is characterized in that, further comprise: loading plate, described loading plate is between described polygon regulating wheel and described object to be adjusted.
6. according to the described distance adjusting mechanism of claim 1-4, it is characterized in that, further comprise: at least one spring supporting mechanism, between support frame as described above and described loading plate, provide support power for described carrying platform.
7. according to the described distance adjusting mechanism of claim 1-4, it is characterized in that, further comprise: handgrip, be fixed on the described bolster, be used to rotate described bolster.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102131184A CN101901013B (en) | 2010-06-30 | 2010-06-30 | Distance adjusting mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102131184A CN101901013B (en) | 2010-06-30 | 2010-06-30 | Distance adjusting mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101901013A true CN101901013A (en) | 2010-12-01 |
| CN101901013B CN101901013B (en) | 2012-11-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010102131184A Active CN101901013B (en) | 2010-06-30 | 2010-06-30 | Distance adjusting mechanism |
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| Country | Link |
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| CN (1) | CN101901013B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108224747A (en) * | 2018-02-08 | 2018-06-29 | 珠海格力电器股份有限公司 | Support and air conditioner |
| CN113788372A (en) * | 2021-09-26 | 2021-12-14 | 国网辽宁省电力有限公司抚顺供电公司 | Cable traction equipment for electric power engineering |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0592381A (en) * | 1991-09-30 | 1993-04-16 | Mitsubishi Electric Corp | Inspection jig for mechanical original point of robot |
| EP0620081B1 (en) * | 1993-04-10 | 1997-10-01 | Michael Weinig Aktiengesellschaft | Method of positioning a machine element, preferably a tool, which features a reference point, relative to a datum point, preferably on a stop or support surface |
| DE10357261A1 (en) * | 2003-11-17 | 2005-06-30 | Wilfried Dziersk | 5-axis adjusting mechanism for measurement or machining purposes, e.g. for measuring vehicle body parts, has two integral rotational axes or support surfaces for aligning a component or part in space |
| CN201014149Y (en) * | 2007-03-16 | 2008-01-30 | 华为技术有限公司 | Bracket levelling device |
| CN201392477Y (en) * | 2009-04-23 | 2010-01-27 | 江苏连港皮革机械有限公司 | Accurate displacement adjusting device |
| CN201886355U (en) * | 2010-06-30 | 2011-06-29 | 深圳市润天智图像技术有限公司 | Distance adjusting mechanism |
-
2010
- 2010-06-30 CN CN2010102131184A patent/CN101901013B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0592381A (en) * | 1991-09-30 | 1993-04-16 | Mitsubishi Electric Corp | Inspection jig for mechanical original point of robot |
| EP0620081B1 (en) * | 1993-04-10 | 1997-10-01 | Michael Weinig Aktiengesellschaft | Method of positioning a machine element, preferably a tool, which features a reference point, relative to a datum point, preferably on a stop or support surface |
| DE10357261A1 (en) * | 2003-11-17 | 2005-06-30 | Wilfried Dziersk | 5-axis adjusting mechanism for measurement or machining purposes, e.g. for measuring vehicle body parts, has two integral rotational axes or support surfaces for aligning a component or part in space |
| CN201014149Y (en) * | 2007-03-16 | 2008-01-30 | 华为技术有限公司 | Bracket levelling device |
| CN201392477Y (en) * | 2009-04-23 | 2010-01-27 | 江苏连港皮革机械有限公司 | Accurate displacement adjusting device |
| CN201886355U (en) * | 2010-06-30 | 2011-06-29 | 深圳市润天智图像技术有限公司 | Distance adjusting mechanism |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108224747A (en) * | 2018-02-08 | 2018-06-29 | 珠海格力电器股份有限公司 | Support and air conditioner |
| CN113788372A (en) * | 2021-09-26 | 2021-12-14 | 国网辽宁省电力有限公司抚顺供电公司 | Cable traction equipment for electric power engineering |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101901013B (en) | 2012-11-14 |
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Address after: 518110 hi tech Industrial Park, Guanlan Road, Guanlan Road, Shenzhen, Guangdong, Baoan District Applicant after: Shenzhen Runtianzhi Digital Equipment Co., Ltd. Address before: 518110 hi tech Industrial Park, Guanlan Road, Guanlan Road, Shenzhen, Guangdong, Baoan District Applicant before: Runtianzhi Image Technology Co., Ltd., Shenzhen City |
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Free format text: CORRECT: APPLICANT; FROM: RUNTIANZHI IMAGE TECHNOLOGY CO., LTD., SHENZHEN CITY TO: SHENZHEN RUNTIANZHI DIGITAL EQUIPMENT CO., LTD. |
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