CN103735279B - Urine meter rotate-fixing mechanism - Google Patents
Urine meter rotate-fixing mechanism Download PDFInfo
- Publication number
- CN103735279B CN103735279B CN201310670651.7A CN201310670651A CN103735279B CN 103735279 B CN103735279 B CN 103735279B CN 201310670651 A CN201310670651 A CN 201310670651A CN 103735279 B CN103735279 B CN 103735279B
- Authority
- CN
- China
- Prior art keywords
- rotating shaft
- fixed block
- pit
- blind hole
- metering instrument
- 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.)
- Active
Links
Landscapes
- Investigating Or Analysing Biological Materials (AREA)
Abstract
The invention discloses a urine meter rotate-fixing mechanism which comprises a fixing block and a rotary shaft, wherein the surfaces, capable of rotating relatively, of the fixing block and the rotary shaft are in contact, a circumferential sliding groove and a plurality of pits evenly distributed along a circumference are formed in the contact surface, facing the rotary shaft, of the fixing block, a sliding rod and a plurality of blind holes matched with the sliding groove and the pits respectively are arranged on the contact surface, facing the fixing block, of the rotary shaft, the sliding rod extends into the sliding groove, springs and balls are arranged in the blind holes, and the sliding rod moves along the sliding groove when the fixing block and the rotary shaft rotate relatively. According to the urine meter rotate-fixing mechanism, position locking can be achieved through rotation, and operation is convenient and reliable; furthermore, locking by various rotating angles can be achieved, and the direction of a urine meter can be adjusted conveniently; functions of two clamps of an imported urine meter can be achieved with one rotate-fixing mechanism, the urine meter rotate-fixing mechanism is convenient to use and reliable in installation and can not be lost easily, and cost is saved.
Description
Technical field
The present invention relates to a kind of rotating fixing machine installed on urine metering instrument, belong to field of mechanical technique.
Background technology
Dynamic urine metering instrument domestic market mainly imported product.The mounting means that dynamic urine metering instrument in use adopts usually is the stationary fixture that needs two are corresponding: one of them stationary fixture loosened fast is for being arranged on special vertical rod by instrument vertical; Vertical rod is arranged on the siding track of bedside by another stationary fixture.But in actual clinical environment for use, because stationary fixture is that independently parts are very easily lost, or lose one of them, cause unpaired, cannot realize installing, domestic market is difficult to again buy the stationary fixture accessory be applicable to.Stationary fixture is installed and is regulated time-consuming, effort.
Summary of the invention
Technical problem to be solved by this invention is the defect overcoming prior art, provides a kind of urine metering instrument rotating fixing machine, can install easily, regulate urine metering instrument.
For solving the problems of the technologies described above, the invention provides a kind of urine metering instrument rotating fixing machine, it is characterized in that,
Comprise a fixed block and a rotating shaft, relatively turnable contact between fixed block and rotating shaft;
Fixed block is provided with chute and circumferentially equally distributed multiple pit of a circumference on the contact surface of rotating shaft,
Rotating shaft is provided with the slide bar and multiple blind hole that coordinate with chute and pit respectively on the contact surface of fixed block;
Described slide bar stretches in described chute;
Being provided with in described blind hole can along the spring of blind hole axial stretching and a ball, and ball is positioned at the oral area of blind hole, and by fixed block and rotating shaft clamping movement;
When fixed block and rotating shaft relatively rotate, slide bar is along runner movement.
Chute or slide bar are as one section of circular arc in the center of circle or a full circumferences with the central point of a setting.
The circumferential concentric at the circumference that blind hole or pit distribute and slide bar or chute place.
The circumferential inner of the circumference that blind hole or pit distribute at slide bar or chute place or outside.
Described pit quantity, arrangement corresponding with blind hole.
Described pit entirely holds or partly holds described ball.
When fixed block and rotating shaft relatively rotate, when pit is relative with blind hole position, ball enters in pit under the effect of spring force.
When fixed block and rotating shaft relatively rotate, time staggering in pit and blind hole position, ball departs from from pit, and by the effect of fixed block and rotating shaft contact surface, ball Compress Spring enters in blind hole completely.
Dismountable installation urine metering instrument on described fixed block or rotating shaft.
The beneficial effect that the present invention reaches:
Urine metering instrument rotating fixing machine of the present invention, carries out locking position, convenient and reliable operation by rotating; And the locking of how many anglecs of rotation can be realized, convenient regulate urine metering instrument towards.Instead of import urine metering instrument product with a rotating fixing machine and need the function that completes of two fixtures, easy to use, install reliable, not easily lose, cost-saving.
Accompanying drawing explanation
Schematic diagram when Fig. 1 is rotating fixing machine of the present invention rotation;
Fig. 2 is the left view of Fig. 1;
Schematic diagram when Fig. 3 is rotating fixing machine of the present invention locking;
Fig. 4 is the left view of Fig. 3;
In figure, fixed block 1, chute 11, pit 12, rotating shaft 2, slide bar 21, blind hole 22, spring 3, ball 4.
Detailed description of the invention
Below in conjunction with accompanying drawing, the invention will be further described.Following examples only for technical scheme of the present invention is clearly described, and can not limit the scope of the invention with this.
As Figure 1-Figure 4, the rotating fixing machine of installation urine metering instrument of the present invention, comprises fixed block 1 and a rotating shaft 2, face contact between fixed block 1 and rotating shaft 2, and can relatively rotate.Fixed block 1 is provided with the chute 11 of a circumference on the contact surface of rotating shaft 2, and chute 11 is as one section of circular arc in the center of circle or a full circumferences with the central point of a setting.Rotating shaft 2 is equipped with a slide bar 21 on the contact surface of fixed block 1, and slide bar 21 stretches in chute 11, and when fixed block 1 and rotating shaft 2 relatively rotate, slide bar 21 can move along chute 11.In other embodiments, also chute 11 can be arranged on rotating shaft 2, and slide bar 21 is arranged on fixed block 1.
Rotating shaft 2 is also provided with on the contact surface of fixed block 1 and is multiplely evenly distributed on same blind hole 22 circumferentially, the circumferential concentric at this circumference that blind hole 22 distributes and chute 11 place.The circumferential inner of this circumference at chute 11 place that in the present embodiment, blind hole 22 distributes, in other embodiments, the circumference at chute 11 place also can surround by this circumference that blind hole 22 distributes.
Fixed block 1 is provided with multiple pit 12 on the contact surface of rotating shaft 2, and pit 12 quantity, position are corresponding with blind hole 22.Being provided with in blind hole 22 can along the spring 3 of blind hole 22 axial stretching and a ball 4, and ball 4 is positioned at the oral area of blind hole 22.Contacted by the face of fixed block with rotating shaft 2, ball 4 be press against spring 3 and be pressed in blind hole 22.Pit 12 can hold or half accommodation ball 4 entirely.When fixed block 1 and rotating shaft 2 relatively rotate, when pit 12 is relative with blind hole 22, ball 4 enters in pit 12 under the effect of spring 3 elastic force, achieves locking, as Fig. 3 and Fig. 4.When being applied to the power on rotating shaft 2 and being greater than the elastic force of spring 3, ball 4 is departed from from pit 12, ball 4 rolls along with the rotation of rotating shaft 2 simultaneously, to reduce the frictional force between rotating shaft 2 and fixed block 1, when fixed block 1 and rotating shaft 2 relatively rotate, pit 12 and blind hole 22 stagger, under the effect of fixed block 1 and rotating shaft 2 contact surface, ball 4 Compress Spring 3 enters in blind hole 22 completely, as Fig. 1 and Fig. 2.
Circumferentially evenly be provided with 4 blind holes 22 and pit 12 same in the present embodiment, namely every 90-degree rotation can realize expendable locked.Meanwhile, in the present embodiment, chute 11 is set to semicircle, makes slide bar 21 only can revolve turnback along chute 11.By the cooperation of the coordinating of slide bar 21 and chute 11, blind hole 22 and pit 12, in the present embodiment, latched position has 3, the position of corresponding 0 degree, 90 degree, 180 degree.In other embodiments, blind hole 22 and the pit 12 of multiple quantity such as 3,5,6 can also be set, with correspondence realize often rotate 120 degree, 72 degree, 60 degree just can realize a locking position, thus realization to urine metering instrument towards multiple combination formula adjust go forward side by side line position lock.
Rotating shaft 2 is installed a clip, hold urine metering instrument by clip, itself and rotating shaft 2 are connected and fixed.In other embodiments, other modes also can be adopted urine metering instrument and rotating shaft 2 or fixed block 1 to be connected and fixed.
When rotating fixing, as long as the power of rotating is greater than the elastic force of spring 3, rotating shaft 2 just can rotate to an angle thereupon, just enters latched position when ball 4 embeds pit 12, achieves the locking position of urine metering instrument.
The above is only the preferred embodiment of the present invention; it should be pointed out that for those skilled in the art, under the prerequisite not departing from the technology of the present invention principle; can also make some improvement and distortion, these improve and distortion also should be considered as protection scope of the present invention.
Claims (9)
1. a urine metering instrument rotating fixing machine, is characterized in that,
Comprise a fixed block and a rotating shaft, relatively turnable contact between fixed block and rotating shaft;
Fixed block is provided with chute and circumferentially equally distributed multiple pit of a circumference on the contact surface of rotating shaft,
Rotating shaft is provided with the slide bar and multiple blind hole that coordinate with chute and pit respectively on the contact surface of fixed block;
Described slide bar stretches in described chute;
Being provided with in described blind hole can along the spring of blind hole axial stretching and a ball, and ball is positioned at the oral area of blind hole, and by fixed block and rotating shaft clamping movement;
When fixed block and rotating shaft relatively rotate, slide bar is along runner movement.
2. urine metering instrument rotating fixing machine according to claim 1, is characterized in that, chute or slide bar are as one section of circular arc in the center of circle or a full circumferences with the central point of a setting.
3. urine metering instrument rotating fixing machine according to claim 1 and 2, is characterized in that, the circumferential concentric at the circumference that blind hole or pit distribute and slide bar or chute place.
4. urine metering instrument rotating fixing machine according to claim 3, is characterized in that, the circumferential inner of the circumference that blind hole or pit distribute at slide bar or chute place or outside.
5. urine metering instrument rotating fixing machine according to claim 1, is characterized in that, described pit quantity, arrangement corresponding with blind hole.
6. urine metering instrument rotating fixing machine according to claim 5, is characterized in that, described pit entirely holds or partly holds described ball.
7. urine metering instrument rotating fixing machine according to claim 1, is characterized in that, when fixed block and rotating shaft relatively rotate, when pit is relative with blind hole position, ball enters in pit under the effect of spring force.
8. urine metering instrument rotating fixing machine according to claim 1, is characterized in that, when fixed block and rotating shaft relatively rotate, time staggering in pit and blind hole position, ball departs from from pit, and by the effect of fixed block and rotating shaft contact surface, ball Compress Spring enters in blind hole completely.
9. urine metering instrument rotating fixing machine according to claim 1, is characterized in that, dismountable installation urine metering instrument on described fixed block or rotating shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310670651.7A CN103735279B (en) | 2013-12-12 | 2013-12-12 | Urine meter rotate-fixing mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310670651.7A CN103735279B (en) | 2013-12-12 | 2013-12-12 | Urine meter rotate-fixing mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103735279A CN103735279A (en) | 2014-04-23 |
| CN103735279B true CN103735279B (en) | 2015-05-06 |
Family
ID=50492406
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310670651.7A Active CN103735279B (en) | 2013-12-12 | 2013-12-12 | Urine meter rotate-fixing mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103735279B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107530107B (en) * | 2015-04-03 | 2021-01-29 | 易卜拉欣·丹尼兹·阿卡利 | Herringbone fixer |
| CN105831903A (en) * | 2016-04-28 | 2016-08-10 | 乐视控股（北京）有限公司 | Wrist strap and wrist strap image collecting device |
| CN107013792A (en) * | 2017-04-18 | 2017-08-04 | 武汉华星光电技术有限公司 | A kind of Xelminator support |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5776077A (en) * | 1995-12-23 | 1998-07-07 | Walter Sarstedt Gerate Und Verbrauchs-Material For Medizin Und Wissenschaft | Apparatus for measuring urine output |
| CN201157364Y (en) * | 2008-02-29 | 2008-12-03 | 首都医科大学 | Urine drip counter |
| CN201939635U (en) * | 2010-12-29 | 2011-08-24 | 焦胜强 | Connecting clamp buckle |
| CN203693613U (en) * | 2013-12-12 | 2014-07-09 | 科迈（常州）电子有限公司 | Rotary fixing mechanism of urine meter |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE8206430L (en) * | 1982-11-12 | 1984-05-13 | Meteve Ab | DEVICE SOURCE DEVICE |
-
2013
- 2013-12-12 CN CN201310670651.7A patent/CN103735279B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5776077A (en) * | 1995-12-23 | 1998-07-07 | Walter Sarstedt Gerate Und Verbrauchs-Material For Medizin Und Wissenschaft | Apparatus for measuring urine output |
| CN201157364Y (en) * | 2008-02-29 | 2008-12-03 | 首都医科大学 | Urine drip counter |
| CN201939635U (en) * | 2010-12-29 | 2011-08-24 | 焦胜强 | Connecting clamp buckle |
| CN203693613U (en) * | 2013-12-12 | 2014-07-09 | 科迈（常州）电子有限公司 | Rotary fixing mechanism of urine meter |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103735279A (en) | 2014-04-23 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103735279B (en) | Urine meter rotate-fixing mechanism | |
| CN104554426A (en) | Reducer of electric power auxiliary steering apparatus | |
| CN202024237U (en) | Stage lighting device | |
| CN203693613U (en) | Rotary fixing mechanism of urine meter | |
| CN203210075U (en) | Prestretching locking mechanism of ball screw | |
| CN102261443A (en) | Tensioner | |
| CN201866032U (en) | Fastening device | |
| CN204334211U (en) | A kind of exciting force adjusting device of vibration motor | |
| CN201787009U (en) | Tensioner | |
| CN204461400U (en) | A kind of self-adaptation accurate positioning device detected for angle | |
| CN204308619U (en) | There is the rotating disk of lock device | |
| CN202625161U (en) | Bearing support of roller conveyor | |
| CN209228991U (en) | A kind of orientation adjusting device of working shaft | |
| CN203640004U (en) | Rapid mounting structure of faucet sleeve | |
| CN204003954U (en) | A kind of bearing of being convenient to installation | |
| CN202441175U (en) | Door returning buffer mechanism | |
| CN203604925U (en) | Center-adjustable tachogenerator sensor support | |
| CN201277270Y (en) | Connecting mechanism of transmission shaft | |
| CN204677994U (en) | A kind of swivel head and there is the Medical rack of this swivel head | |
| CN104075274A (en) | Lamp mounting component and lamp | |
| CN203725874U (en) | Locking device of radial milling machine | |
| CN103586798A (en) | Bearing device | |
| CN203737175U (en) | Induction device for hopper mixer | |
| CN203784078U (en) | Rotating positioning mechanism | |
| CN219708410U (en) | Clamping type transfer robot with rotating structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |