CN213160906U - Assembled colorimetric tube stand for water bath - Google Patents
Assembled colorimetric tube stand for water bath Download PDFInfo
- Publication number
- CN213160906U CN213160906U CN202021757201.3U CN202021757201U CN213160906U CN 213160906 U CN213160906 U CN 213160906U CN 202021757201 U CN202021757201 U CN 202021757201U CN 213160906 U CN213160906 U CN 213160906U
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- porous plate
- bottom plate
- plate
- connecting hole
- rod
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Abstract
The utility model relates to an assembled water bath colorimetric pipe support, which is characterized by comprising a bottom plate and a porous plate which are arranged in an upper and a lower way, wherein the bottom plate is provided with a first connecting hole near the lateral side, a plurality of positioning grooves are arranged in the middle of the bottom plate, the porous plate is provided with a second connecting hole near the lateral side, a plurality of round holes with the positions and the number corresponding to the positioning grooves are arranged in the middle of the porous plate, the bottom plate is fixed at the bottom of the fixing rod by passing through the second connecting hole and the first connecting hole from top to bottom, the porous plate is fixed on the fixing rod and is positioned above the bottom plate, a connecting rod is arranged on one side edge of the porous plate, the other end part of the connecting rod is movably fixed on an iron support, the utility model places colorimetric pipes in the round holes and the positioning grooves to be heated by a, the color comparison tube is stable in positioning and not easy to topple, the whole frame body does not occupy space, and the storage is convenient.
Description
Technical Field
The utility model discloses the technique relates to a color comparison pipe support that water-bath heating used.
Background
At present, in the field of environmental detection, colorimetric tubes are mostly used for preparing standard solutions for colorimetric analysis, and in some test processes, water bath heating needs to be performed on reagents in the colorimetric tubes. The problem that exists is that the sufficiency and the homogeneity of heating can not be guaranteed in the water bath heating after the colour comparison tube is binded, complex operation moreover, and the colour comparison tube is emptyd easily, influences the experiment effect.
SUMMERY OF THE UTILITY MODEL
The utility model provides a technical problem provide an assembled is color comparison pipe support for water bath can realize the water bath even heating of color comparison pipe, and the multiple water bath of adaptation size, multiple color comparison pipe specification, and assembled support body is easily ann tears open and deposits.
The technical means adopted by the utility model are as follows.
An assembled colorimetric tube stand for water bath comprises a bottom plate and a porous plate which are arranged in an upper row and a lower row; the bottom plate is provided with a first connecting hole close to the edge side, and a plurality of positioning grooves are formed in the middle of the bottom plate; the position of the porous plate close to the side is provided with a second connecting hole, and the middle of the porous plate is provided with a plurality of round holes corresponding to the positioning grooves in position and quantity; the bottom plate is fixed at the bottom of the fixing rod, the porous plate is fixed on the fixing rod and positioned above the bottom plate;
furthermore, a connecting rod is arranged on one side of the porous plate, and the other end of the connecting rod is movably fixed on the iron support.
Further, the porous plate and the connecting rod are integrally formed.
Furthermore, the first connecting hole and the second connecting hole are threaded holes, and the fixing rod is a threaded rod.
Further, the first connecting hole is a threaded groove which does not penetrate through the bottom plate.
Furthermore, first connecting hole is the screw perforation that runs through the bottom plate, and the bottom surface of bottom plate is worn out to the threaded rod bottom to set up the nut with fixed threaded rod.
Furthermore, the periphery of the round hole is provided with a silica gel cushion.
Furthermore, the diameter of the positioning groove is the same as that of the round hole.
Further, the size of the round hole is 20 mm.
Furthermore, the second connecting hole and the connecting rod are located on the same side of the porous plate.
The utility model discloses produced beneficial effect: during water-bath heating, place the colour comparison tube in the utility model discloses a on the colour comparison pipe support, because in evenly distributed's round hole was arranged in to the colour comparison tube, can guarantee the sufficiency and the homogeneity of every colour comparison tube heating, easy and simple to handle moreover, the colour comparison tube location is stable, be difficult for empting, and whole support body does not account for the space, is convenient for deposit.
Drawings
Fig. 1 is a schematic view of a bottom plate structure in the present invention.
Fig. 2 is a schematic view of the structure of the perforated plate of the present invention.
Figure 3 is the utility model discloses a color comparison tube rack overall structure schematic diagram.
Detailed Description
Referring to fig. 1 to 3, the preferred embodiment of the present invention is a colorimetric tube holder for water bath, which comprises a bottom plate 1, a porous plate 2 and a fixing rod 3 for connecting the bottom plate and the porous plate.
As shown in fig. 1, the bottom plate 1 is square, a first connecting hole 11 is formed on one side of the bottom plate 1, and 9 circular positioning grooves 12 are uniformly distributed in the middle of the bottom plate 1.
As shown in fig. 2, the porous plate 2 is also square, a second connecting hole 21 is disposed at a side of the porous plate 2 close to one side, a plurality of circular holes 22 corresponding to the positioning slots 12 are disposed in the middle of the porous plate 2, and a silica gel cushion 24 is disposed at the inner periphery of each circular hole 22 to protect the cuvettes disposed therein. The diameter of the positioning groove 12 is the same as that of the circular hole 22, which is the best for placing the colorimetric tubes with the same size, and the diameter of the positioning groove 12 can be slightly smaller than that of the circular hole, which is determined according to the actual production situation and is not limited. According to the specification of the practical colorimetric tube, the size of the round hole 22 is about 20 mm.
As shown in fig. 3, the fixing rod 3 passes through the second connecting hole 21 and the first connecting hole 11 from top to bottom, the bottom plate 1 is fixed at the bottom of the fixing rod 3, the porous plate 2 is fixed on the fixing rod 3, and the porous plate 2 is located above the bottom plate 1. In this embodiment, the first connecting hole 11 and the second connecting hole 21 are threaded holes with threads on inner walls, and the fixing rod 3 is a threaded rod, which is connected to the threaded rod in a direction perpendicular to the bottom plate 1. The threaded rod can be segmented threads as shown in the figure or distributed on the threads of the whole rod body, and the porous plate 2 can be fixed at any height of the fixing rod 3 so as to be matched with colorimetric tubes of different specifications. The first connecting hole 11 can be a threaded groove which does not penetrate through the bottom plate 1, and the bottom of the threaded rod can be screwed in and fixed; or a through thread perforation, the bottom of the threaded rod is screwed in and penetrates through, and a nut is arranged on the part penetrating out of the bottom surface of the bottom plate 1 to fix the threaded rod.
A connecting rod 23 is arranged on one side of the porous plate 2, the two are integrally formed, and as shown in the figure, the connecting rod 23 and the second connecting hole 21 are arranged on the same side most stably. The other end of the connecting rod 23 is movably fixed to the iron stand 5 by the cross clamp 4.
During the use, be connected 3 bottoms of dead lever with bottom plate 1, dead lever 3 middle part is connected with perforated plate 2, and bottom plate 1 corresponds with perforated plate 2 is perpendicular, can accomplish assembled color comparison pipe support. Then fix the connecting rod 23 tip in iron stand platform 5 suitable position through cross clamp 4, realize the colour comparison pipe support and the cooperation of iron stand platform 5. The colorimetric tube is put into the circular hole 22 on the porous plate 2, and the lower end of the colorimetric tube is arranged in the corresponding positioning groove 12 on the bottom plate 1, so that the positioning of the colorimetric tube is completed. And then the height of the connecting rod 23 connected with the iron support 5 is adjusted, and the colorimetric tube support is integrally placed into the water bath kettle for testing. After the test is finished, the whole frame body is disassembled according to the sequence opposite to the installation sequence, does not occupy space and is convenient to store.
Claims (9)
1. An assembled colorimetric tube stand for water bath is characterized by comprising a bottom plate (1) and a porous plate (2) which are arranged in an upper row and a lower row;
a first connecting hole (11) is formed in the bottom plate (1) close to the edge side, and a plurality of positioning grooves (12) are formed in the middle of the bottom plate (1);
a second connecting hole (21) is formed in the position, close to the side, of the porous plate (2), and a plurality of round holes (22) corresponding to the positioning grooves (12) in position and quantity are formed in the middle of the porous plate (2);
the fixing rod (3) penetrates through the second connecting hole (21) and the first connecting hole (11) from top to bottom, the bottom plate (1) is fixed at the bottom of the fixing rod (3), the porous plate (2) is fixed on the fixing rod, and the porous plate (2) is located above the bottom plate (1);
a connecting rod (23) is arranged on one side edge of the porous plate (2), and the other end of the connecting rod (23) is movably fixed on the iron support (5).
2. The modular cuvette holder for water baths according to claim 1, wherein the porous plate (2) is integrally formed with the connection rod (23).
3. The assembled colorimetric tube stand for water bath according to claim 1, wherein the first connection hole (11) and the second connection hole (21) are threaded holes, and the fixing rod (3) is a threaded rod.
4. The modular cuvette holder for water baths according to claim 3, wherein the first connection hole (11) is a threaded groove that does not penetrate the bottom plate (1).
5. The colorimetric cylinder stand for water bath as claimed in claim 3, wherein the first connecting hole (11) is a threaded hole penetrating the base plate (1), the bottom end of the threaded rod penetrates the bottom surface of the base plate (1), and a nut is provided to fix the threaded rod.
6. The assembled cuvette holder for water baths according to claim 1, wherein a silica gel cushion (24) is provided around the circumference of the circular hole (22).
7. The modular colorimetric cylinder for water baths according to any of claims 1 to 6, wherein the positioning groove (12) has the same diameter as the circular hole (22).
8. The modular colorimetric cylinder for water baths according to any of claims 1 to 6, wherein the size of the circular hole (22) is 20 mm.
9. The colorimetric cylinder for water bath as claimed in any of claims 1 to 6, wherein the second connecting hole (21) and the connecting rod (23) are located on the same side of the porous plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021757201.3U CN213160906U (en) | 2020-08-20 | 2020-08-20 | Assembled colorimetric tube stand for water bath |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021757201.3U CN213160906U (en) | 2020-08-20 | 2020-08-20 | Assembled colorimetric tube stand for water bath |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213160906U true CN213160906U (en) | 2021-05-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021757201.3U Active CN213160906U (en) | 2020-08-20 | 2020-08-20 | Assembled colorimetric tube stand for water bath |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213160906U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115532333A (en) * | 2022-09-19 | 2022-12-30 | 四川省天晟源环保股份有限公司 | Absorption bottle drying support |
-
2020
- 2020-08-20 CN CN202021757201.3U patent/CN213160906U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115532333A (en) * | 2022-09-19 | 2022-12-30 | 四川省天晟源环保股份有限公司 | Absorption bottle drying support |
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