CN202493602U - Universal shaft support device - Google Patents
Universal shaft support device Download PDFInfo
- Publication number
- CN202493602U CN202493602U CN2012201424642U CN201220142464U CN202493602U CN 202493602 U CN202493602 U CN 202493602U CN 2012201424642 U CN2012201424642 U CN 2012201424642U CN 201220142464 U CN201220142464 U CN 201220142464U CN 202493602 U CN202493602 U CN 202493602U
- Authority
- CN
- China
- Prior art keywords
- support device
- screw rod
- adjusting screw
- height adjusting
- shaft support
- 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 universal shaft support device which comprises a base and a shaft installation barrel. The shaft support device further comprises a height-adjustable screw and a support fork, wherein the height-adjustable screw is connected with the base in a threaded mode, the height-adjustable screw is vertically arranged, the support fork is ratatably connected with the height-adjustable screw, and the shaft installation barrel is rotatably connected with the support fork. The universal shaft support device has the advantages of being convenient in adjusting height, free in adjusting angle direction, convenient to use and low in cost.
Description
Technical field
The utility model relates to a kind of support device, more precisely is a kind of cardan shaft support device.
Background technique
The axle installation tube of the axle support device in the technology can not be regulated height and angle very easily as required now, causes its positioning accuracy request to axle higher, uses extremely inconvenient.
Summary of the invention
The utility model mainly is to solve the existing in prior technology technical problem, thereby provides a kind of height easy to adjust, and angle orientation can freely be adjusted, and is easy to use, lower-cost cardan shaft support device.
The above-mentioned technical problem of the utility model mainly is able to solve through following technical proposals:
A kind of cardan shaft support device; Described axle support device comprises a base and an installation tube; Described axle support device also comprises a height adjusting screw rod and a stay fork, and described height adjusting screw rod is connected with described whorl of base, and described height adjusting screw rod is vertically arranged; Described stay fork and described height adjusting screw rod are rotationally connected, and described axle installation tube and described stay fork are rotationally connected.
As the utility model preferred embodiment; Described stay fork comprises a connecting cylinder and two struts; Described two struts and described connecting cylinder are structure as a whole and are arranged in the left and right sides of described connecting cylinder, and described height adjusting screw rod and described connecting cylinder are rotationally connected.
As the utility model preferred embodiment, described axle installation tube comprises a cylindrical shell and two cylindrical protrusion, and described two cylindrical protrusion coaxial arrangement are in the left and right sides of described cylindrical shell.
Therefore the advantage of the cardan shaft support device of the utility model is, highly easy to adjust, angle orientation can freely be adjusted, and is easy to use, and cost is lower.
Description of drawings
In order to be illustrated more clearly in the utility model embodiment or technological 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; Obviously, the accompanying drawing in describing below only is some embodiments of the utility model, 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 perspective view of the cardan shaft support device of the utility model;
Fig. 2 is the perspective view of the stay fork among Fig. 1;
Fig. 3 is the perspective view of the axle installation tube among Fig. 1;
Wherein:
1, base; 2, height adjusting screw rod;
3, stay fork; 31, connecting cylinder; 32, strut;
4, axle installation tube; 41, cylindrical shell; 42, cylindrical protrusion.
Embodiment
Below in conjunction with accompanying drawing the preferred embodiment of the utility model is set forth in detail, thereby the protection domain of the utility model is made more explicit defining so that advantage of the utility model and characteristic can be easier to it will be appreciated by those skilled in the art that.
The utility model provides a kind of height easy to adjust, and angle orientation can be adjusted automatically, and is easy to use, lower-cost cardan shaft support device.
Like Fig. 1, shown in Figure 2; A kind of cardan shaft support device, this support device comprise a base 1 and an installation tube 4, and this support device also comprises a height adjusting screw rod 2 and a stay fork 3; This height adjusting screw rod 2 is threaded with this base 1; This height adjusting screw rod 2 arranges that vertically this stay fork 3 is rotationally connected with this height adjusting screw rod 2, and this installation tube 4 is rotationally connected with this stay fork 3.
As shown in Figure 2, this stay fork 3 comprises a connecting cylinder 31 and two struts 32, and this two struts 32 are structure as a whole with this connecting cylinder 31 and are arranged in the left and right sides of this connecting cylinder 31, and height adjusting screw rod 2 is rotationally connected with this connecting cylinder 31.
As shown in Figure 3, this installation tube 4 comprises a cylindrical shell 41 and two cylindrical protrusion 42, and these two cylindrical protrusion 42 coaxial arrangement are in the left and right sides of this cylindrical shell 41.
The mentality of designing of the utility model below only is described with a mode of execution, and under the situation that system allows, the utility model can expand to external more function module simultaneously, thereby expands its function to greatest extent.
The above is merely the embodiment of the utility model, but the protection domain of the utility model is not limited thereto, and any variation or replacement of expecting without creative work all should be encompassed within the protection domain of the utility model.Therefore, the protection domain of the utility model should be as the criterion with the protection domain that claims were limited.
Claims (3)
1. cardan shaft support device; Described axle support device comprises a base (1) and an installation tube (4); It is characterized in that; Described axle support device also comprises a height adjusting screw rod (2) and a stay fork (3), and described height adjusting screw rod (2) is threaded with described base (1), and described height adjusting screw rod (2) is vertically arranged; Described stay fork (3) is rotationally connected with described height adjusting screw rod (2), and described axle installation tube (4) is rotationally connected with described stay fork (3).
2. axle support device according to claim 1; It is characterized in that; Described stay fork (3) comprises a connecting cylinder (31) and two struts (32); Described two struts (32) and described connecting cylinder (31) are structure as a whole and are arranged in the left and right sides of described connecting cylinder (31), and described height adjusting screw rod (2) is rotationally connected with described connecting cylinder (31).
3. axle support device according to claim 2; It is characterized in that; Described axle installation tube (4) comprises a cylindrical shell (41) and two cylindrical protrusion (42), and described two cylindrical protrusion (42) coaxial arrangement is in the left and right sides of described cylindrical shell (41).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201424642U CN202493602U (en) | 2012-04-07 | 2012-04-07 | Universal shaft support device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201424642U CN202493602U (en) | 2012-04-07 | 2012-04-07 | Universal shaft support device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202493602U true CN202493602U (en) | 2012-10-17 |
Family
ID=46999834
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201424642U Expired - Fee Related CN202493602U (en) | 2012-04-07 | 2012-04-07 | Universal shaft support device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202493602U (en) |
-
2012
- 2012-04-07 CN CN2012201424642U patent/CN202493602U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121017 Termination date: 20130407 |