CN208804424U - A kind of potentiometric titrimeter feet - Google Patents
A kind of potentiometric titrimeter feet Download PDFInfo
- Publication number
- CN208804424U CN208804424U CN201821205751.7U CN201821205751U CN208804424U CN 208804424 U CN208804424 U CN 208804424U CN 201821205751 U CN201821205751 U CN 201821205751U CN 208804424 U CN208804424 U CN 208804424U
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- support
- slide opening
- slide
- buckle
- inner end
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Abstract
The utility model discloses a kind of potentiometric titrimeter feets, including the first slide opening, main body, first support, supportive body, the second slide opening, third slide opening and the 4th slide opening is turned up, first slide opening, the second slide opening, third slide opening and the 4th slide opening are uniformly provided with the front end of first support, the inner end that main body is turned up and is slidably supported on first support, the lower inside end that main body is turned up is threadably mounted at the upper outside end of supportive body.The utility model can equidistantly adjust the height of each feet, ensure that putting for titrator is steady, better meet and use needs.
Description
Technical field
The utility model relates to potentiometric titrimeter equipment technical field, specially a kind of potentiometric titrimeter feet.
Background technique
Potentiometric titrimeter feet is the support device for potentiometric titrimeter, but existing apparatus can not in the presence of most feets
Height is adjusted, the feet of height can be partially adjusted, is adjusted by naked eyes and is difficult to ensure that multiple feets keep contour, caused quickly
It adjusts height and ensures the problem that potentiometric titrimeter steadily cannot be satisfactory to both parties, so being badly in need of wanting a kind of dress for being able to solve the above problem
It sets.
Utility model content
It is mentioned above in the background art to solve the purpose of this utility model is to provide a kind of potentiometric titrimeter feet
Problem.
To achieve the above object, the utility model provides the following technical solutions: a kind of potentiometric titrimeter feet, including first
Main body, first support, supportive body, the second slide opening, third slide opening and the 4th slide opening, first slide opening, second is turned up in slide opening
Slide opening, third slide opening and the 4th slide opening are uniformly provided with the front end of first support, and the height-regulating main body is slidably supported on first
The inner end of frame, the lower inside end that main body is turned up are threadably mounted at the upper outside end of supportive body.
Preferably, the height-regulating main body includes threaded hole, slide bar, the first slide fastener, hemisphere, buckle, the second slide fastener, first
Sliding slot and second sliding slot, the threaded hole are provided with the lower central of slide bar, and the rear end of first slide fastener is fixedly connected on cunning
The front end of bar, the hemisphere are fixedly connected on the front end of buckle, and the rear end of the buckle is connected with spring, after the buckle
Portion periphery is fixedly connected on the inside of the second slide fastener, described to buckle the inner end for being slidably mounted on first sliding groove, and described second is sliding
Button is slidably mounted on the inner end of second sliding slot, and the first sliding groove is provided with the top of the first slide fastener, and the second sliding slot is opened
It is located at the rear portion of first sliding groove.
Preferably, the supportive body includes second support, leather packing, vertical line and threaded post, the lower end of the second support
It is fixedly mounted on the upper end of leather packing, the vertical line is provided with the lower, outer perimeter of second support, and the threaded post is fixedly mounted on
The upper end center of two brackets.
Preferably, the slide bar and the first slide fastener are slidably mounted on the inner end of first support.
Preferably, the lower end folding of the first support is supported on the upper end of second support.
Preferably, the outboard end of the threaded post is threadably mounted at the inner end of threaded hole.
Preferably, the outboard end of the buckle, which successively opens and closes, is connected to the first slide opening, the second slide opening, third slide opening and the 4th
The inner end of slide opening.
Compared with prior art, the beneficial effects of the utility model are as follows:
It is slidably mounted on the inner end of first sliding groove using buckle, blocks the by the front end face and rear end face of second sliding slot
Two slide fasteners limit the sliding scale of the second slide fastener, it is therefore prevented that it falls off when being buckled in sliding, when device is placed in additional desktop,
Second support is supported on desktop by leather packing, using the material properties of leather packing, improves the friction accommodation coefficient of supportive body and desktop,
Make device by being not easy to slide under the influence of external force, improves the stability of device, be slidably installed using slide bar and the first slide fastener
In the inner end of first support, slide bar is pulled out downwards manually inside first support, reaches increase and main body and first is turned up
The purpose of the total height of frame improves device height change flexibility ratio, is supported on second using the lower end folding of first support
First support is blocked by second support in the upper end of frame, achievees the purpose that limit first support slide downward range, it is therefore prevented that the
One bracket slide downward falls off, and the inner end of threaded hole is threadably mounted at using the outboard end of threaded post, screws second manually
Frame drives threaded post rotation to adjust the distance of second support and the first slide fastener, achievees the purpose that regulating device height, improve dress
Height adjustment flexibility ratio is set, is successively opened and closed using the outboard end of buckle and is connected to the first slide opening, the second slide opening, third slide opening and
The inner end of four slide openings, when being connected to the inner end of the first slide opening, by the second slide fastener fixed slip bar and first support,
Achieve the purpose that Metacentre Height, hemisphere is pressed into first support inner end manually, while cunning is pulled downward on by supportive body
Bar makes buckle slide into the inner end of the 4th slide opening, the similarly height of stabilising arrangement, similarly slides into third slide opening or the second slide opening
Inner end, the height of regulating device reach the height of fixed point regulating device, pinpoint the height of regulating device, make multiple device tune
Section is able to maintain synchronization, then is improved to device high fine-tuning for adapting to rough desktop by threaded hole and threaded post
The stability that device is put solves the problems, such as quickly to adjust height and ensures that potentiometric titrimeter steadily cannot be satisfactory to both parties.
Detailed description of the invention
Fig. 1 is the agent structure schematic diagram of the utility model；
Fig. 2 is the height-regulating main body fractionation structural representation of the utility model；
Fig. 3 is the supportive body fractionation structural representation of the utility model.
In figure: main body, 3- first support, 4- supportive body, the second slide opening of 5-, 6- third, which is turned up, in the first slide opening of 1-, 2- slides
Hole, the 4th slide opening of 7-, 8- threaded hole, 9- slide bar, the first slide fastener of 10-, 11- hemisphere, 12- buckle, the second slide fastener of 13-, 14-
One sliding slot, 15- second sliding slot, 16- second support, 17- leather packing, 18- vertical line, 19- threaded post.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, a kind of embodiment provided by the utility model: a kind of potentiometric titrimeter feet, including the first cunning
Main body 2, first support 3, supportive body 4, the second slide opening 5, third slide opening 6 and the 4th slide opening 7 are turned up in hole 1, the first slide opening 1, the
Two slide openings 5, third slide opening 6 and the 4th slide opening 7 are uniformly provided with the front end of first support 3, and main body 2 is turned up and is slidably supported on first
The inner end of bracket 3, the lower inside end that main body 2 is turned up are threadably mounted at the upper outside end of supportive body 4.
It includes threaded hole 8, slide bar 9, the first slide fastener 10, hemisphere 11, the 12, second slide fastener 13, first of buckle that main body 2, which is turned up,
Sliding slot 14 and second sliding slot 15, threaded hole 8 are provided with the lower central of slide bar 9, and the rear end of the first slide fastener 10 is fixedly connected on cunning
The front end of bar 9, hemisphere 11 are fixedly connected on the front end of buckle 12, and the rear end for buckling 12 is connected with spring, buckles 12 rear portion
Periphery is fixedly connected on the inside of the second slide fastener 13, and buckle 12 is slidably mounted on the inner end of first sliding groove 14, the second slide fastener 13
It is slidably mounted on the inner end of second sliding slot 15, first sliding groove 14 is provided with the top of the first slide fastener 10, and second sliding slot 15 opens up
At the rear portion of first sliding groove 14, the inner end of first sliding groove 14 is slidably mounted on using buckle 12, before second sliding slot 15
End face and rear end face block the second slide fastener 13, limit the sliding scale of the second slide fastener 13, it is therefore prevented that and buckle 12 falls off in sliding,
Supportive body 4 includes second support 16, leather packing 17, vertical line 18 and threaded post 19, and the lower end of second support 16 is fixedly mounted on skin
The upper end of pad 17, vertical line 18 are provided with the lower, outer perimeter of second support 16, and threaded post 19 is fixedly mounted on the upper of second support 16
End center, when device is placed in additional desktop, second support 16 is supported on desktop by leather packing 17, utilizes the material of leather packing 17
Attribute improves the friction accommodation coefficient of supportive body 4 and desktop, makes device by being not easy to slide under the influence of external force, improve device
Stability, slide bar 9 and the first slide fastener 10 are slidably mounted on the inner end of first support 3, utilize slide bar 9 and the first slide fastener 10
It is slidably mounted on the inner end of first support 3, slide bar 9 is pulled out downwards from 3 inside of first support manually, reaches increase and is turned up
The purpose of the total height of main body 2 and first support 3, improves device height change flexibility ratio, and the lower end of first support 3 opens and closes branch
Support is supported on the upper end of second support 16 using the lower end folding of first support 3, passes through second in the upper end of second support 16
Frame 16 blocks first support 3, achievees the purpose that limit 3 slide downward range of first support, it is therefore prevented that 3 slide downward of first support
It falls off, the outboard end of threaded post 19 is threadably mounted at the inner end of threaded hole 8, is threadably mounted at using the outboard end of threaded post 19
The inner end of threaded hole 8 screws second support 16 manually, and the rotation of threaded post 19 is driven to adjust second support 16 and the first slide fastener 10
Distance, achieve the purpose that regulating device height, improve device height adjustment flexibility ratio, buckle 12 outboard end and successively open and close
Be connected to the inner end of the first slide opening 1, the second slide opening 5, third slide opening 6 and the 4th slide opening 7, using buckle 12 outboard end successively
Folding is connected to the inner end of the first slide opening 1, the second slide opening 5, third slide opening 6 and the 4th slide opening 7, when buckle 12 is connected to first
When the inner end of slide opening 1, by 13 fixed slip bar 9 of the second slide fastener and first support 3, achieve the purpose that Metacentre Height, manually will
Hemisphere 11 is pressed into 3 inner end of first support, while pulling downward on slide bar 9 by supportive body 4, so that buckle 12 is slid into the 4th sliding
The inner end in hole 7, similarly the height of stabilising arrangement, similarly slides into the inner end of third slide opening 6 or the second slide opening 5, regulating device
Height, reach the height of fixed point regulating device, pinpoint the height of regulating device, the adjusting of multiple devices is made to be able to maintain synchronization,
Again by threaded hole 8 and threaded post 19 to device high fine-tuning, for adapting to rough desktop, improve device put it is steady
Fixed degree.
Working principle: being slidably mounted on the inner end of first sliding groove 14 using buckle 12, passes through the front end of second sliding slot 15
Face and rear end face block the second slide fastener 13, limit the sliding scale of the second slide fastener 13, when device is placed in additional desktop, second
Bracket 16 is supported on desktop by leather packing 17, using the material properties of leather packing 17, improves the friction system of supportive body 4 and desktop
Number, the inner end of first support 3 is slidably mounted on using slide bar 9 and the first slide fastener 10, manually by slide bar 9 from first support 3
It is internal to pull out downwards, achieve the purpose that increase the total height that main body 2 and first support 3 is turned up, be opened using the lower end of first support 3
The upper end for being supported on second support 16 is closed, first support 3 is blocked by second support 16, reaches limitation first support 3 to downslide
The purpose of dynamic range, the inner end of threaded hole 8 is threadably mounted at using the outboard end of threaded post 19, screws second support manually
16, it drives the rotation of threaded post 19 to adjust the distance of second support 16 and the first slide fastener 10, achievees the purpose that regulating device height, benefit
The inside for being connected to the first slide opening 1, the second slide opening 5, third slide opening 6 and the 4th slide opening 7 is successively opened and closed with the outboard end of buckle 12
End, when buckle 12 is connected to the inner end of the first slide opening 1, by 13 fixed slip bar 9 of the second slide fastener and first support 3, reaches
Hemisphere 11 is pressed into 3 inner end of first support manually, while pulling downward on cunning by supportive body 4 by the purpose of Metacentre Height
Bar 9 makes buckle 12 slide into the inner end of the 4th slide opening 7, similarly the height of stabilising arrangement, similarly slides into third slide opening 6 or the second
The inner end of slide opening 5, the height of regulating device reach the height of fixed point regulating device.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (7)
1. a kind of potentiometric titrimeter feet, including the first slide opening (1), be turned up main body (2), first support (3), supportive body (4),
Second slide opening (5), third slide opening (6) and the 4th slide opening (7), it is characterised in that: first slide opening (1), the second slide opening (5),
Third slide opening (6) and the 4th slide opening (7) are uniformly provided with the front end of first support (3), and the height-regulating main body (2) is slidably supported on
The inner end of first support (3), the lower inside end that main body (2) are turned up are threadably mounted at outside the top of supportive body (4)
Side.
2. a kind of potentiometric titrimeter feet according to claim 1, it is characterised in that: the height-regulating main body (2) includes spiral shell
Pit (8), slide bar (9), the first slide fastener (10), hemisphere (11), buckle (12), the second slide fastener (13), first sliding groove (14) and
Second sliding slot (15), the threaded hole (8) are provided with the lower central of slide bar (9), and the rear end of first slide fastener (10) is fixed
It is connected to the front end of slide bar (9), the hemisphere (11) is fixedly connected on the front end of buckle (12), the rear end of the buckle (12)
It is connected with spring, the rear portion periphery of the buckle (12) is fixedly connected on the inside of the second slide fastener (13), and the buckle (12) is sliding
The dynamic inner end for being mounted on first sliding groove (14), second slide fastener (13) are slidably mounted on the inner end of second sliding slot (15),
The first sliding groove (14) is provided with the top of the first slide fastener (10), and the second sliding slot (15) is provided with first sliding groove (14)
Rear portion.
3. a kind of potentiometric titrimeter feet according to claim 1, it is characterised in that: the supportive body (4) includes the
The lower end of two brackets (16), leather packing (17), vertical line (18) and threaded post (19), the second support (16) is fixedly mounted on leather packing
(17) upper end, the vertical line (18) are provided with the lower, outer perimeter of second support (16), and the threaded post (19) is fixedly mounted on
The upper end center of second support (16).
4. a kind of potentiometric titrimeter feet according to claim 2, it is characterised in that: the slide bar (9) and the first slide fastener
(10) it is slidably mounted on the inner end of first support (3).
5. a kind of potentiometric titrimeter feet according to claim 1 or 3, it is characterised in that: under the first support (3)
End folding is supported on the upper end of second support (16).
6. a kind of potentiometric titrimeter feet according to claim 3, it is characterised in that: the outboard end of the threaded post (19)
It is threadably mounted at the inner end of threaded hole (8).
7. a kind of potentiometric titrimeter feet according to claim 2, it is characterised in that: it is described buckle (12) outboard end according to
Secondary folding is connected to the inner end of the first slide opening (1), the second slide opening (5), third slide opening (6) and the 4th slide opening (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821205751.7U CN208804424U (en) | 2018-07-27 | 2018-07-27 | A kind of potentiometric titrimeter feet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821205751.7U CN208804424U (en) | 2018-07-27 | 2018-07-27 | A kind of potentiometric titrimeter feet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208804424U true CN208804424U (en) | 2019-04-30 |
Family
ID=66231012
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821205751.7U Active CN208804424U (en) | 2018-07-27 | 2018-07-27 | A kind of potentiometric titrimeter feet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208804424U (en) |
-
2018
- 2018-07-27 CN CN201821205751.7U patent/CN208804424U/en active Active
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