CN203527422U - Supporting device - Google Patents
Supporting device Download PDFInfo
- Publication number
- CN203527422U CN203527422U CN201320584753.2U CN201320584753U CN203527422U CN 203527422 U CN203527422 U CN 203527422U CN 201320584753 U CN201320584753 U CN 201320584753U CN 203527422 U CN203527422 U CN 203527422U
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- China
- Prior art keywords
- support arm
- fastening
- cart
- axle
- gearbox
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- 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 - Lifetime
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Abstract
The utility model discloses a supporting device which comprises a trolley, a supporting arm, a shaft, a gearbox and a rotary wheel. The shaft is installed on the trolley in a rotatable mode and connected with the gearbox. The supporting arm is fixed to the shaft. The operation rotary wheel is connected with the gearbox. According to the supporting device, the supporting arm is fixed to the shaft and installed on the trolley through the shaft in the rotatable mode, the gearbox is used for adjusting the position, relative to the trolley, of the supporting arm through the operation wheel, in this way, through rotation of the rotary wheel, the positions, relative to the trolley, of the supporting arm, a stand column installed on the supporting arm and others can be adjusted so that the stand column and other components can be produced and assembled conveniently, and operation is easy, convenient, safe and reliable.
Description
Technical field
The utility model relates to medical instruments field, particularly a kind of fastening.
Background technology
When patient is carried out to X-ray shooting, often use taking X-ray bed and breast photograph shelf.In production assembling process, because the column of taking X-ray bed and breast photograph shelf is conventionally heavier, it is high and easily cause personnel or product come to harm or damage that personnel operate labour intensity.
Therefore, medical instruments field is being sought a kind of more easy-operating fastening.
Utility model content
Technical problem to be solved in the utility model is, a kind of fastening that improves manipulation type and improve security is provided.
The utility model is achieved in that provides a kind of fastening, comprises a go-cart, a support arm, an axle, a gearbox and a runner; Described axle is installed in rotation in described go-cart, and is connected with described gearbox; Described support arm is fixed on described axle; Described operation runner is connected with described gearbox.
In one embodiment, described gearbox is turbine and worm gearbox.
In one embodiment, described fastening also comprises a slide bar and a counterweight; Described slide bar is arranged on described support arm; Described counterweight is slidably disposed on described slide bar.
In one embodiment, described support arm is frame structure, and described slide bar and described counterweight are arranged in described support arm.
In one embodiment, described slide bar is perpendicular to described axle.
In one embodiment, described counterweight comprises a plurality of Weight plates; Described Weight plate is slidably mounted on described slide bar.
In one embodiment, described fastening also comprises an air spring; Described air spring is arranged between described go-cart and described support arm and described go-cart is connected with described support arm.
In one embodiment, described air spring has a first end and second end; Described first end is connected rotationally with described go-cart; Described the second end is connected rotationally with described support arm.
In one embodiment, described the second end and described between centers are every setting.
In one embodiment, described fastening also comprises a mount pad; Described mount pad is arranged on described support arm.
In one embodiment, first support portion and at least one second support portion are set on described support arm; Described the first support portion is arranged on the end of described support arm; Described the second support portion is arranged on described support arm and with described the first interval, support portion and arranges.
In one embodiment, described the first support portion is the supporting plate structure being formed on described support arm; Described the second support portion is the projection cube structure being formed on described support arm.
In one embodiment, described fastening also comprises two bearings; Described two bearing compartment of terrains are located in described go-cart; Described axle is located in described two bearings; Described support arm is between described two bearings.
According to the fastening in the utility model one embodiment, support arm is fixed on axle and by axle and is installed in rotation in go-cart, and utilize gearbox to adjust support arm with respect to the position of go-cart by operation runner, like this, pass through rotating wheel, be capable of regulating support arm and be arranged on column on support arm etc. with respect to the position of go-cart, so that assembling such as the production of column etc. is simple to operation, safe and reliable.
Above-mentioned explanation is only the general introduction of technical solutions of the utility model, in order to better understand technological means of the present utility model, and can be implemented according to the content of description, and for above and other object of the present utility model, feature and advantage can be become apparent, below especially exemplified by preferred embodiment, and coordinate accompanying drawing, be described in detail as follows.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of fastening in the utility model one embodiment.
Fig. 2 is the top view of Fig. 1.
Fig. 3 is the use view of fastening in Fig. 1, and wherein the support arm of fastening is horizontal.
Fig. 4 is the use view of fastening in Fig. 1, and wherein the support arm of fastening is in obliquity.
Fig. 5 is the enlarged diagram of the counterweight of fastening in Fig. 1.
Wherein, Reference numeral comprises:
100 fastening 110 go-cart 112 bases
114 castor 115 first supporting leg 116 second supporting legs
120 123 second support portions, support arm 122 first support portions
130 axle 132 bearing 140 gearboxes
150 runner 170 mount pad 180 air springs
182 first end 184 second end 192 slide bars
194 counterweight 1942 Weight plates
The specific embodiment
In order to make technical problem to be solved in the utility model, technical scheme and beneficial effect clearer, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein is only in order to explain the utility model, and be not used in restriction the utility model.
Figure 1 shows that the schematic diagram of fastening 100 in the utility model one embodiment.Fig. 2 is the top view of Fig. 1.Fastening 100 can be used for the production assembling of the column of taking X-ray bed and breast photograph shelf.As depicted in figs. 1 and 2, fastening 100 comprises a go-cart 110, support arm 120, axle 130, gearbox 140, runner 150, mount pad 170 and an air spring 180.Wherein, support arm 120 is fixed on axle 130 and by axle 130 and is installed in rotation in go-cart 110; Can utilize gearbox 140 to adjust support arm 120 with respect to the position of go-cart 110 by operation runner 150; Air spring 180 is arranged between go-cart 110 and support arm 120 and both is connected; Mount pad 170 is arranged on support arm 120, can be used for installing the column 200(of taking X-ray bed and breast photograph shelf as shown in Figure 3 and Figure 4) etc.Like this, by rotating wheel 150, i.e. capable of regulating support arm 120 and be arranged on column 200 on support arm 120 etc. with respect to the position of go-cart 110, so that the production of column 200 assembling is simple to operation, safe and reliable.
Particularly, as depicted in figs. 1 and 2, go-cart 110 comprises a base 112, a plurality of castor 114, at least one first supporting leg 115 and at least one the second supporting leg 116.A plurality of castors 114 are arranged on the bottom surface of base 112, so that mobile handcart 110.The bottom of the first supporting leg 115 and the second supporting leg 116 is all arranged on the upper surface of base 112, can be used for installation or back shaft 130 etc.In the embodiment shown in Figure 2, two the first supporting legs 115 are arranged on the relative both sides of base 112, and are approximately perpendicular to base 112.Two the second supporting legs 116 are arranged on the relative both sides of base 112, and are obliquely installed with respect to the first supporting leg 115.Be positioned at the first supporting leg 115 of base 112 homonymies and the second supporting leg 116 in roof intersection, thereby form a triangular structure to strengthen the structural strength of go-cart 110 with base 112 is common.
Gearbox 140 can be arranged on axle 130, so that band moving axis 130 rotates.In one embodiment, gearbox 140 can adopt turbine and worm gearbox.
Runner 150 is arranged on gearbox 140.User's operation, as rotating wheel 150, can be rotated with respect to go-cart 110 by gearbox 140 band moving axis 130.
For column 200 grades are firmly arranged on support arm 120, one first support portion 122 and at least one second support portion 123 can be set on support arm 120.As shown in Fig. 1 and Fig. 3-4, the first support portion 122 can be arranged on the end of support arm 120, can be used for coordinating with the end face of column 200 grades, thus can be in column 200 grades in tilting or playing the effect of support post 200 etc. during vertical position.Two the second support portions 123 are spaced apart and arranged on support arm 120, can coordinate the effect of playing support post 200 grades with the side of column 200 grades.In other words, the first support portion 122 and the second support portion 123 can coordinate with the different surfaces of column 200 etc., play the effect of support post 200 grades.In the embodiment shown in Fig. 1 and Fig. 3, the first support portion 122 can be for being formed on the supporting plate structure of the end of support arm 120, and the second support portion 123 can be for being formed on the projection cube structure on support arm 120.
In addition, fastening 100 can further comprise a slide bar 192 and a counterweight 194.Slide bar 192 can be arranged on support arm 120, and slide bar 192 is approximately perpendicular to axle 130.Counterweight 194 is slidably disposed on slide bar 192, in order to realize the torque balance of support arm 120.In one embodiment, support arm 120 can be frame structure, and slide bar 192 and counterweight 194 can be arranged in support arm 120.As shown in Figure 5, counterweight 194 can comprise a plurality of Weight plates 1942.Weight plate 1942 is slidably mounted on slide bar 192.In use, can regulate one or several position of Weight plate 1942 on slide bar 192 according to actual user demand, thereby and then adjust support arm 120 moment suffered with respect to axle 130 and realize building again of torque balance.
Above-mentioned is the concrete structure of fastening 100 in the utility model one embodiment, its operation principle of brief description.
As shown in Figure 3, column 200 is arranged on support arm 120 by mount pad 170.Now, the position of support arm 120 in approximate horizontal; And make the first support portion 122 and coordinate with end face and the side of column 200 respectively with the second support portion 123, play the effect of support post 200.
In the time need to adjusting support arm 120 with respect to the position of go-cart 110, user-operable is with moving axis 130 and support arm 120 to rotate with respect to go-cart 110 as rotating wheel 150 passes through gearbox 140, until be arranged on the position that column 200 on support arm 120 reaches hope, as shown in Figure 4, so that column 200 is produced the operations such as assembling and maintenance.In one embodiment, support arm 120 can rotate within the scope of 0 to 90 degree with respect to go-cart 110 centered by axle 130.
In said process, by rotating wheel 150, i.e. capable of regulating support arm 120 and be arranged on column 200 on support arm 120 etc. with respect to the position of go-cart 110, so that the production of column 200 assembling is simple to operation, safe and reliable.And, can regulate the diverse location of conversion counterweight 194 on slide bar 192 according to the loading condition of fastening 100, thereby adjust support arm 120 moment suffered with respect to axle 130, realize building again of torque balance.Therefore, under no-load condition or in unequally loaded situation, support arm 120 all can rotate smoothly, both can improve operability and the security of fastening 100, can save maintenance cost again.In addition, when support arm 120 rotates centered by axle 130, because air spring 180 is arranged between go-cart 110 and support arm 120 and both are connected, therefore, the shake of gearbox 140 end-plaies generations can be overcome and gearbox 140 beating of pause generation suddenly can be effectively cushioned, thereby improve the whole result of use of fastening 100, weakened the impact of the inherent characteristic of parts itself on whole system individually on fastening 100.
In addition, support arm 120 is arranged in go-cart 100, can in workplace, facilitates movable support arm 120 and be arranged on column 200 on support arm 120 etc.
In sum, the utility model discloses a kind of fastening, comprise a go-cart, a support arm, an axle, a gearbox and a runner; Described axle is installed in rotation in described go-cart, and is connected with described gearbox; Described support arm is fixed on described axle; Described operation runner is connected with described gearbox.Fastening in the utility model one embodiment is fixed on support arm on axle and by axle and is installed in rotation in go-cart, and utilize gearbox to adjust support arm with respect to the position of go-cart by operation runner, like this, pass through rotating wheel, be capable of regulating support arm and be arranged on column on support arm etc. with respect to the position of go-cart, so that assembling such as the production of column etc. is simple to operation, safe and reliable.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all any modifications of doing within spirit of the present utility model and principle, be equal to and replace and improvement etc., within all should being included in protection domain of the present utility model.
Claims (10)
1. a fastening (100), is characterized in that, comprises a go-cart (110), a support arm (120), an axle (130), a gearbox (140) and a runner (150);
It is upper that described axle (130) is installed in rotation on described go-cart (110), and be connected with described gearbox (140);
Described support arm (120) is fixed on described axle (130);
Described operation runner (150) is connected with described gearbox (140).
2. fastening according to claim 1 (100), is characterized in that, described fastening (100) also comprises a slide bar (192) and a counterweight (194); Described slide bar (192) is arranged on described support arm (120); Described counterweight (194) is slidably disposed on described slide bar (192).
3. fastening according to claim 2 (100), is characterized in that, described support arm (120) is frame structure, and described slide bar (192) and described counterweight (194) are arranged in described support arm (120).
4. fastening according to claim 2 (100), is characterized in that, described counterweight (194) comprises a plurality of Weight plates (1942); Described Weight plate (1942) is slidably mounted on described slide bar (192).
5. fastening according to claim 1 (100), is characterized in that, described fastening (100) also comprises an air spring (180); Described air spring (180) is arranged between described go-cart (110) and described support arm (120) and described go-cart (110) is connected with described support arm (120);
Wherein, described air spring (180) has a first end (182) and second end (184); Described first end (182) is connected rotationally with described go-cart (110); Described the second end (184) is connected rotationally with described support arm (120).
6. fastening according to claim 5 (100), is characterized in that, described the second end (184) arranges with described axle (130) interval.
7. fastening according to claim 1 (100), is characterized in that, described fastening (100) also comprises a mount pad (170); Described mount pad (170) is arranged on described support arm (120).
8. fastening according to claim 7 (100), is characterized in that, first support portion (122) and at least one the second support portion (123) are set on described support arm (120); Described the first support portion (122) is arranged on the end of described support arm (120); Described the second support portion (123) is arranged on described support arm (120) above and arranges with interval, described the first support portion (122).
9. fastening according to claim 8 (100), is characterized in that, described the first support portion (122) is for being formed on the supporting plate structure on described support arm (120); Described the second support portion (123) is for being formed on the projection cube structure on described support arm (120).
10. fastening according to claim 1 (100), is characterized in that, described fastening (100) also comprises two bearings (132); Described two bearings (132) compartment of terrain is located in described go-cart (110); Described axle (130) is located in described two bearings (132); Described support arm (120) is positioned between described two bearings (132).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320584753.2U CN203527422U (en) | 2013-09-22 | 2013-09-22 | Supporting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320584753.2U CN203527422U (en) | 2013-09-22 | 2013-09-22 | Supporting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203527422U true CN203527422U (en) | 2014-04-09 |
Family
ID=50413682
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320584753.2U Expired - Lifetime CN203527422U (en) | 2013-09-22 | 2013-09-22 | Supporting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203527422U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103921253A (en) * | 2014-04-16 | 2014-07-16 | 中国长江电力股份有限公司 | Dismounting support of pressure steel pipe manhole plugging door |
| CN104354147A (en) * | 2014-09-28 | 2015-02-18 | 苏州金螳螂幕墙有限公司 | Automatic overturning platform for unitized curtain wall |
| CN105382787A (en) * | 2015-12-01 | 2016-03-09 | 苏州博众精工科技有限公司 | Rotary installing mechanism |
| CN105522550A (en) * | 2016-02-25 | 2016-04-27 | 义乌市寿根工艺品有限公司 | Angle-adjustable and high-precision workbench assembly |
| CN105666432A (en) * | 2016-03-29 | 2016-06-15 | 浙江大学 | Five-freedom-degree pico and nano satellite mounting device |
| CN110370227A (en) * | 2018-07-04 | 2019-10-25 | 北京京东尚科信息技术有限公司 | A kind of power-assisted workbench |
| CN110850613A (en) * | 2020-01-15 | 2020-02-28 | 武汉精立电子技术有限公司 | Display panel angle overturning device, detection equipment and detection method |
-
2013
- 2013-09-22 CN CN201320584753.2U patent/CN203527422U/en not_active Expired - Lifetime
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103921253A (en) * | 2014-04-16 | 2014-07-16 | 中国长江电力股份有限公司 | Dismounting support of pressure steel pipe manhole plugging door |
| CN103921253B (en) * | 2014-04-16 | 2016-06-29 | 中国长江电力股份有限公司 | Penstock enters manhole closure gate dismounting support |
| CN104354147A (en) * | 2014-09-28 | 2015-02-18 | 苏州金螳螂幕墙有限公司 | Automatic overturning platform for unitized curtain wall |
| CN104354147B (en) * | 2014-09-28 | 2016-04-06 | 苏州金螳螂幕墙有限公司 | A kind of cell curtain wall automatic reversible table |
| CN105382787A (en) * | 2015-12-01 | 2016-03-09 | 苏州博众精工科技有限公司 | Rotary installing mechanism |
| CN105382787B (en) * | 2015-12-01 | 2017-05-17 | 苏州博众精工科技有限公司 | Rotary installing mechanism |
| CN105522550A (en) * | 2016-02-25 | 2016-04-27 | 义乌市寿根工艺品有限公司 | Angle-adjustable and high-precision workbench assembly |
| CN105666432A (en) * | 2016-03-29 | 2016-06-15 | 浙江大学 | Five-freedom-degree pico and nano satellite mounting device |
| CN110370227A (en) * | 2018-07-04 | 2019-10-25 | 北京京东尚科信息技术有限公司 | A kind of power-assisted workbench |
| CN110370227B (en) * | 2018-07-04 | 2020-12-22 | 北京京东尚科信息技术有限公司 | Power-assisted workbench |
| CN110850613A (en) * | 2020-01-15 | 2020-02-28 | 武汉精立电子技术有限公司 | Display panel angle overturning device, detection equipment and detection method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140409 |
|
| CX01 | Expiry of patent term |