CN212903488U - Experimental sample weighing boat of using - Google Patents
Experimental sample weighing boat of using Download PDFInfo
- Publication number
- CN212903488U CN212903488U CN202022250439.3U CN202022250439U CN212903488U CN 212903488 U CN212903488 U CN 212903488U CN 202022250439 U CN202022250439 U CN 202022250439U CN 212903488 U CN212903488 U CN 212903488U
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- end part
- tip
- weighing
- weighing boat
- rear end
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Abstract
The utility model discloses a sample weighing boat for experiment, concretely relates to experimental weighing technology field, include the weighing boat who comprises high temperature resistant and corrosion-resistant material, weigh boat integrated into one piece, and the weighing boat divide into back tip and preceding tip, and the inner chamber of back tip and preceding tip link up mutually, the back tip is the trapezium structure for tip before the pipe form, and preceding tip steadilys decrease along the one side internal diameter value that is close to the back tip, the protection diaphragm that prevents the material and scatter is installed to one side that preceding tip deviates from the back tip, the outside of tip inner chamber becomes the surrounding form before protection diaphragm and preceding tip lateral wall. The utility model discloses, compare in prior art traditional experimental weighing boat for weighing: its durability is stronger than glass material, its corrosion resistance is stronger than plastic material, can realize weighing solid and liquid, and can be through the dry used repeatedly of high temperature after the washing.
Description
Technical Field
The utility model relates to an experimental technical field of weighing, more specifically say, the utility model relates to a ship is weighed with sample to experiment.
Background
In the experimental process in the biological or medical field, the weighing of the sample needs to be realized by using a weighing boat.
The weighing boat in the prior art is mainly made of plastic or glass materials, has poor durability and corrosion resistance, and cannot be reused because high-temperature drying cannot be carried out after cleaning.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a ship is weighed to sample for experiment, include the weighing boat who comprises high temperature resistant and corrosion-resistant material, weigh boat integrated into one piece, and weigh the boat and divide into rear end portion and preceding tip, the inner chamber of rear end portion and preceding tip link up mutually, and the chamber bottom height of tip is higher than the chamber bottom height of preceding tip behind the chamber.
In a preferred embodiment, the rear end portion is tubular and the front end portion is of a trapezoidal structure, and the inner diameter of the front end portion decreases along a side close to the rear end portion.
In a preferred embodiment, a protective transverse plate for preventing the material from scattering is mounted on the side of the front end portion facing away from the rear end portion, and the protective transverse plate and the side wall of the front end portion form a surrounding shape outside the inner cavity of the front end portion.
In a preferred embodiment, the inner cavity of the front end portion is provided with an inner arc wall which facilitates cleaning thereof.
In a preferred embodiment, a cavity wall on one side of the front end part close to the protection transverse plate is provided with a radian inclined towards the rear end part, and the peripheral surface of the protection transverse plate is in an arc shape.
The utility model discloses a technological effect and advantage:
compare in the weighing boat for traditional experimental weighing among the prior art: its durability is stronger than glass material, its corrosion resistance is stronger than plastic material, can realize weighing solid and liquid, and can be through the dry used repeatedly of high temperature after the washing.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic side view of the present invention;
fig. 3 is a schematic top view of the present invention.
Description of reference numerals: the rear end part 1, the front end part 2, the inner arc wall 21 and the protective transverse plate 3.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments. The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.
A test sample weighing boat as shown in fig. 1-3:
example 1:
it includes the weighing boat who comprises high temperature resistant and corrosion-resistant material, high temperature resistant and corrosion-resistant material such as stainless steel or polytetrafluoroethylene among the prior art, weighing boat integrated into one piece, utilize one shot forming's such as stamping forming or mould shaping technical means, the holistic high temperature resistant of weighing boat has further been guaranteed, corrosion resistance, weighing boat divide into rear end portion 1 and front end portion 2, rear end portion 1 and front end portion 2's inner chamber link up mutually, and rear end portion 1's chamber bottom height is higher than front end portion 2's chamber bottom height, compare in prior art traditional experimental weighing boat for weighing: its durability is stronger than glass material, stronger than its corrosion resistance of plastics material, can realize weighing solid and liquid, and can be after wasing through the dry used repeatedly of high temperature, the high effectual material that prevents of front end portion 1 through front end portion to the outflow of rear end portion 1 that prevents of the chamber bottom height of rear end portion 1 is higher than front end portion 2.
Example 2, this example differs from example 1 in that:
the rear end part 1 is in a circular tube shape, the front end part 2 is in a trapezoidal structure, and the inner diameter value of the front end part 2 is gradually reduced along one side close to the rear end part 1, so that solid powder or liquid materials can be weighed more conveniently under the structural design, the containing diameter value is gradually reduced in the process that the materials move along the rear end part 1 in the large opening direction of the front end part 2, and the materials are prevented from scattering to the outside of the weighing ship; one side that front end portion 2 deviates from rear end portion 1 is installed and is prevented the protection diaphragm 3 that the material scatters, and protection diaphragm 3 becomes the surrounding form with the lateral wall of front end portion 2 in the outside of front end portion 2 inner chamber, and the effectual material that prevents weighs the in-process solid powdered or liquid material scatters through the one end that rear end portion 1 was kept away from to front end portion 2.
The inner cavity of the front end part 2 is provided with an inner arc wall 21 which is convenient for cleaning, the inner cavity of the front end part 2 is easy to generate a cleaning dead angle, the bottom and the side wall of the inner cavity of the front end part 2 are made into an arc shape through the design of the inner arc wall 21, the arc shape is more convenient for guiding and cleaning materials, the integral cleanliness of the weighing ship is ensured, and the weighing ship is convenient to reuse; the radian that the preceding tip 2 is close to and is equipped with 1 slopes of rear end portion on the chamber wall of protection diaphragm 3 one side, and the peripheral face of protection diaphragm 3 becomes circular-arcly, and the material of being convenient for is through leading-in rear end portion 1 of the big opening department of preceding tip 2, has improved the whole efficiency of weighing, leading-in, the derivation process of material.
It is obvious that the described embodiments are only some of the embodiments of the present invention, and not all of them. Based on the embodiments in the present disclosure, all other embodiments obtained by a person of ordinary skill in the art and related fields without creative efforts shall fall within the protection scope of the present disclosure. The structures, devices, and methods of operation of the present invention, not specifically described and illustrated, are generally practiced by those of ordinary skill in the art without specific recitation or limitation.
Claims (5)
1. The utility model provides a sample weighing boat for experiment which characterized in that: the high-temperature-resistant and corrosion-resistant weighing boat comprises a weighing boat made of high-temperature-resistant and corrosion-resistant materials, wherein the weighing boat is integrally formed and is divided into a rear end part and a front end part, inner cavities of the rear end part and the front end part are communicated, and the cavity bottom height of the rear end part is higher than that of the front end part.
2. The test sample weighing boat according to claim 1, characterized in that: the rear end part is in a circular tube shape, the front end part is in a trapezoidal structure, and the inner diameter value of the front end part along one side close to the rear end part is gradually reduced.
3. The test sample weighing ship according to claim 1 or 2, characterized in that: one side of the front end part, which is far away from the rear end part, is provided with a protective transverse plate for preventing materials from scattering, and the protective transverse plate and the side wall of the front end part form a surrounding shape outside the inner cavity of the front end part.
4. The test sample weighing boat of claim 3, wherein: the inner cavity of the front end part is provided with an inner arc wall which is convenient for cleaning.
5. The test sample weighing boat according to claim 4, characterized in that: the cavity wall of one side of the front end part close to the protection transverse plate is provided with a radian inclined towards the rear end part, and the peripheral surface of the protection transverse plate is arc-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022250439.3U CN212903488U (en) | 2020-10-09 | 2020-10-09 | Experimental sample weighing boat of using |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022250439.3U CN212903488U (en) | 2020-10-09 | 2020-10-09 | Experimental sample weighing boat of using |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212903488U true CN212903488U (en) | 2021-04-06 |
Family
ID=75260224
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022250439.3U Active CN212903488U (en) | 2020-10-09 | 2020-10-09 | Experimental sample weighing boat of using |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212903488U (en) |
-
2020
- 2020-10-09 CN CN202022250439.3U patent/CN212903488U/en active Active
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