CN219914632U - Trace sample weighing device - Google Patents
Trace sample weighing device Download PDFInfo
- Publication number
- CN219914632U CN219914632U CN202320770921.0U CN202320770921U CN219914632U CN 219914632 U CN219914632 U CN 219914632U CN 202320770921 U CN202320770921 U CN 202320770921U CN 219914632 U CN219914632 U CN 219914632U
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- China
- Prior art keywords
- weighing device
- protective shell
- micro sample
- sample weighing
- bottom plate
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- 238000005303 weighing Methods 0.000 title claims abstract description 35
- 230000001681 protective effect Effects 0.000 claims abstract description 37
- 238000001514 detection method Methods 0.000 abstract description 4
- 238000005259 measurement Methods 0.000 description 4
- 238000004140 cleaning Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000007639 printing Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
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- Sampling And Sample Adjustment (AREA)
Abstract
The utility model discloses a micro sample weighing device, which belongs to the technical field of micro weighing and comprises a first protective shell and a second protective shell arranged on the first protective shell, wherein a supporting plate is arranged on the first protective shell, a measurer is arranged at the top of the supporting plate, a bottom plate is arranged above the measurer, a placing frame is arranged at the top of the bottom plate, a plurality of electric telescopic rods are symmetrically arranged in the first protective shell, a supporting plate is arranged at the output end of each electric telescopic rod, and a plurality of inserting rods are arranged at the top of the supporting plate. According to the utility model, the measurer and the bottom plate can be protected by arranging the first protective shell and the second protective shell, and the trace sample can be subjected to seal detection by arranging the top cover, the second protective shell and the first protective shell to be matched with each other.
Description
Technical Field
The utility model relates to a weighing device, in particular to a micro sample weighing device, and belongs to the technical field of micro weighing.
Background
The weighing device is usually a weight weighing device for large objects in industry or trade, and refers to the matched use of modern electronic technologies such as program control, group control, telex printing recording, screen display and the like, so that the weighing device has complete functions and higher efficiency, and a micro sample needs to be weighed, and a weighing device is generally adopted for weighing.
The conventional micro sample weighing device is easily affected by the external environment in actual use, and when the external wind exists, the measurement accuracy is insufficient, and the measurer cannot be protected, so that the measurer is exposed to the outside for a long time to be affected.
Disclosure of Invention
The utility model mainly aims to solve the problems that the measurement accuracy is insufficient and a measurer cannot be protected.
The aim of the utility model can be achieved by adopting the following technical scheme:
the utility model provides a micro sample weighing device, includes first protecting crust and installs second protecting crust on the first protecting crust, install the backup pad on the first protecting crust, the caliber is installed at the top of backup pad, the top of caliber is provided with the bottom plate, place the frame is installed at the top of bottom plate, a plurality of electric telescopic handle are installed to the inside symmetry of first protecting crust, the layer board is installed to electric telescopic handle's output, a plurality of inserted bars are installed at the top of layer board, seted up on the bottom plate with the second slot of inserted bar mutually supporting, the top slidable mounting of first protecting crust has the top cap.
Preferably, the bottom of the top cover is provided with a sliding block, and the second protective shell is provided with a sliding groove matched with the sliding block.
Preferably, a spring is arranged in the sliding block, a clamping ball is arranged at one end of the spring, and a clamping groove matched with the clamping ball is formed in the second protective shell.
Preferably, the sliding block is a T-shaped sliding block, and the sliding groove is a T-shaped sliding groove.
Preferably, a handle is arranged at the top of the top cover, and a first anti-slip pad is arranged on the handle.
Preferably, the top of the measurer is provided with an inserting block, and the bottom of the bottom plate is provided with a first slot matched with the inserting block.
Preferably, a guide block is installed on one side of the supporting plate, and guide grooves matched with the guide block are formed in the first protective shell and the second protective shell.
Preferably, a plurality of second supporting legs are installed at the bottom of the supporting plate, and the bottoms of the second supporting legs are connected with the inner wall of the first protective shell.
Preferably, an operation panel is mounted on one side of the second protective housing.
Preferably, a plurality of first supporting legs are arranged at the bottom of the first protective shell, and a second anti-slip pad is arranged at the bottom of the first supporting legs.
The beneficial technical effects of the utility model are as follows: according to the micro sample weighing device, the measurer and the bottom plate can be protected by arranging the first protective shell and the second protective shell, the micro sample can be subjected to sealing detection by arranging the top cover, the second protective shell and the first protective shell to be matched with each other, the micro sample is prevented from being influenced by external wind, the electric telescopic rod is arranged to be matched with the supporting plate, the supporting plate can be driven to rise when the electric telescopic rod is started, the bottom plate can be pushed out of the first protective shell and the second protective shell, and the inside of the placing frame can be added and the cleaning bottom plate can be detached.
Drawings
FIG. 1 is a schematic overall structure of a preferred embodiment of a micro sample weighing device according to the present utility model;
FIG. 2 is a schematic view of the structure of a bottom plate of a preferred embodiment of a micro sample weighing device according to the present utility model;
FIG. 3 is a schematic view of a measuring device according to a preferred embodiment of the micro sample weighing device of the present utility model;
FIG. 4 is a schematic diagram of the pallet structure of a preferred embodiment of a micro sample weighing device according to the present utility model;
FIG. 5 is a schematic view of a slider structure of a preferred embodiment of a micro sample weighing device according to the present utility model;
FIG. 6 is a schematic block diagram of a preferred embodiment of a micro sample weighing device according to the present utility model;
fig. 7 is a schematic view showing a card ball structure of a preferred embodiment of the micro sample weighing device according to the present utility model.
In the figure: 1. a first protective shell; 2. a second protective shell; 3. a top cover; 4. a grip; 5. an operation panel; 6. a first support leg; 7. a bottom plate; 8. placing a frame; 9. a measurer; 10. a supporting plate; 11. a rod; 12. inserting blocks; 13. a guide block; 14. a support plate; 15. an electric telescopic rod; 16. a slide block; 17. ball clamping; 18. a second support leg; 19. and (3) a spring.
Detailed Description
In order to make the technical solution of the present utility model more clear and obvious to those skilled in the art, the present utility model will be described in further detail with reference to examples and drawings, but the embodiments of the present utility model are not limited thereto.
As shown in fig. 1-7, the micro sample weighing device that this embodiment provided, including first protection shell 1 and install the second protection shell 2 on first protection shell 1, install backup pad 14 on the first protection shell 1, caliber 9 is installed at the top of backup pad 14, the top of caliber 9 is provided with bottom plate 7, place frame 8 is installed at the top of bottom plate 7, a plurality of electric telescopic links 15 are installed to the inside symmetry of first protection shell 1, layer board 10 is installed to the output of electric telescopic links 15, a plurality of inserted bars 11 are installed at the top of layer board 10, offer the second slot of mutually supporting with inserted bars 11 on the bottom plate 7, top slidable mounting of first protection shell 1 has top cap 3, through setting up first protection shell 1 and second protection shell 2, can make micro sample seal detection through setting up top cap 3, second protection shell 2 and first protection shell 1 mutually support, avoid receiving the influence of external wind, through setting up electric telescopic links 15 mutually support 10 when electric telescopic links 15 start, can drive the top plate 10 and can push out 7 and insert the inside of the second protection shell 1 and can detach the bottom plate 7, can detach the inside of the bottom plate 7 through setting up the second protection shell 1 and the bottom plate 7, can detach the inside frame with the bottom plate 7.
In this embodiment, as shown in fig. 1, 5 and 7, the bottom of the top cover 3 is provided with the sliding groove 16, which is matched with the sliding groove 16, on the second protective shell 2, the top cover 3 can be conveniently slid to open the second protective shell 2 by sliding connection with the sliding groove through the sliding groove 16, the spring 19 is installed in the sliding groove 16, the clamping ball 17 is installed at one end of the spring 19, the second protective shell 2 is provided with the clamping groove matched with the clamping ball 17, the top cover 3 after sliding can be fixed by clamping the clamping ball 17 and the clamping groove, the sliding groove 16 is a T-shaped sliding groove, the sliding groove is a T-shaped sliding groove, the top cover 3 can be guided and limited by matching the T-shaped sliding groove with the T-shaped sliding groove through the sliding groove 16, the grip 4 is installed at the top of the top cover 3, the first anti-slip pad is installed on the grip 4, the top cover 3 can be conveniently pulled by setting the grip 4, and the friction force of the top cover 3 can be increased by setting the first anti-slip pad.
In this embodiment, as shown in fig. 3 and 4, the top of the measurer 9 is provided with the insert 12, the bottom of the bottom plate 7 is provided with a first slot matched with the insert 12, the bottom plate 7 can be limited by setting the insert 12 to be connected with the first slot in a clamping manner, one side of the supporting plate 10 is provided with the guide block 13, the first protecting shell 1 and the second protecting shell 2 are provided with guide grooves matched with the guide block 13, and the supporting plate 10 can be guided and limited by setting the guide block 13 to be connected with the guide grooves in a sliding manner.
In the present embodiment, as shown in fig. 1 and 7, a plurality of second support legs 18 are installed at the bottom of the support plate 14, the bottom of the second support legs 18 is connected with the inner wall of the first protection shell 1, the support plate 14 can be supported by providing the second support legs 18, the operation panel 5 is installed at one side of the second protection shell 2, a plurality of first support legs 6 are installed at the bottom of the first protection shell 1, a second anti-slip mat is installed at the bottom of the first support legs 6, the first protection shell 1 can be supported by providing the first support legs 6, and the friction force of the first support legs 6 can be increased by providing the second anti-slip mat.
In this embodiment, as shown in fig. 1 to 7, the working process of the micro sample weighing device provided in this embodiment is as follows:
step 1: placing a trace sample in the placing frame 8, starting the electric telescopic rod 15 to drive the placing frame 8 to descend and move into the second protective shell 2, placing the placing frame 8 on the measurer 9, drawing the inserting rod 11 out of the second slot, clamping the bottom plate 7 on the inserting block 12, and sliding the top cover 3 on the second protective shell 2 for measurement;
step 2: after the measurement is completed, the top cover 3 is slidably disassembled, the electric telescopic rod 15 starts to move the bottom plate 7 out of the second protective shell 2, the bottom plate 7 is pulled, the inserting rod 11 is pulled out of the second slot, and the cleaning bottom plate 7 is disassembled.
To sum up, in this embodiment, according to the micro sample weighing device of this embodiment, through setting up first protecting crust 1 and second protecting crust 2, can protect caliber 9 and bottom plate 7, can make micro sample seal detection through setting up top cap 3, second protecting crust 2 and first protecting crust 1 mutually support, avoid receiving the influence of external wind, through setting up electric telescopic handle 15 mutually support with layer board 10, can drive layer board 10 when electric telescopic handle 15 starts and rise, can push out the inside of first protecting crust 1 and second protecting crust 2 with bottom plate 7, can add the material and dismantle clean bottom plate 7 to the inside of placing frame 8, can be convenient for dismantle and mounting plate 7 through setting up inserted bar 11 and second slot block connection, can be convenient for slide top cap 3 open second protecting crust 2 through setting up top cap 16 and chute block connection and can fixed sliding back top cap 3, can carry out the guide leg 3 through setting up the guide block for T shape slide block 16 mutually support top cap 3 mutually support with T shape mutually support, can set up the guide pad 4 through setting up the guide block 4, can increase the guide pad through setting up the top cap 12 and can be convenient for slide top cap 1 through setting up the guide pad 6, can be convenient for slide top cap 3 through setting up the first supporting pad 1 and second supporting pad 6, can be convenient for slide top cap 3 through setting up the guide pad 1.
The above description is merely a further embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto, and any person skilled in the art will be able to apply equivalents and modifications according to the technical solution and the concept of the present utility model within the scope of the present utility model disclosed in the present utility model.
Claims (10)
1. The utility model provides a micro sample weighing device, its characterized in that includes first protecting crust (1) and installs second protecting crust (2) on first protecting crust (1), install backup pad (14) on first protecting crust (1), caliber (9) are installed at the top of backup pad (14), the top of caliber (9) is provided with bottom plate (7), place frame (8) are installed at the top of bottom plate (7), a plurality of electric telescopic handle (15) are installed to the inside symmetry of first protecting crust (1), layer board (10) are installed to the output of electric telescopic handle (15), a plurality of inserted bars (11) are installed at the top of layer board (10), offer on bottom plate (7) with second slot of inserted bar (11) mutually supporting, top slidable mounting of top of first protecting crust (1) has top cap (3).
2. The micro sample weighing device according to claim 1, wherein a sliding block (16) is installed at the bottom of the top cover (3), and a sliding groove matched with the sliding block (16) is formed in the second protective shell (2).
3. The micro sample weighing device according to claim 2, wherein a spring (19) is installed in the slider (16), a clamping ball (17) is installed at one end of the spring (19), and a clamping groove matched with the clamping ball (17) is formed in the second protective shell (2).
4. A micro sample weighing device according to claim 3, wherein said slider (16) is a T-shaped slider and said chute is a T-shaped chute.
5. The micro sample weighing device according to claim 1, wherein a grip (4) is mounted on the top of the top cover (3), and a first anti-slip pad is mounted on the grip (4).
6. The micro sample weighing device according to claim 1, wherein the top of the measurer (9) is provided with an insert block (12), and the bottom of the bottom plate (7) is provided with a first slot which is mutually matched with the insert block (12).
7. The micro sample weighing device according to claim 1, wherein a guide block (13) is mounted on one side of the supporting plate (10), and guide grooves matched with the guide block (13) are formed in the first protective shell (1) and the second protective shell (2).
8. A micro sample weighing device according to claim 1, characterized in that the bottom of the support plate (14) is provided with a plurality of second support legs (18), the bottom of the second support legs (18) being connected to the inner wall of the first protective shell (1).
9. A micro sample weighing device according to claim 1, characterized in that an operating panel (5) is mounted on one side of the second protective housing (2).
10. A micro sample weighing device according to claim 1, characterized in that the bottom of the first protective shell (1) is provided with a plurality of first support legs (6), and the bottom of the first support legs (6) is provided with a second anti-slip pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320770921.0U CN219914632U (en) | 2023-04-10 | 2023-04-10 | Trace sample weighing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320770921.0U CN219914632U (en) | 2023-04-10 | 2023-04-10 | Trace sample weighing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219914632U true CN219914632U (en) | 2023-10-27 |
Family
ID=88428507
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320770921.0U Active CN219914632U (en) | 2023-04-10 | 2023-04-10 | Trace sample weighing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219914632U (en) |
-
2023
- 2023-04-10 CN CN202320770921.0U patent/CN219914632U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |