CN212872434U - A reagent case for water quality testing - Google Patents
A reagent case for water quality testing Download PDFInfo
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- CN212872434U CN212872434U CN202021773781.5U CN202021773781U CN212872434U CN 212872434 U CN212872434 U CN 212872434U CN 202021773781 U CN202021773781 U CN 202021773781U CN 212872434 U CN212872434 U CN 212872434U
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Abstract
The utility model relates to a reagent box for water quality detection, which comprises a box body, a cover rotationally connected on the box body and a lock catch arranged between the box body and the cover; a first sponge body is additionally arranged in the box body, and the upper surface of the first sponge body is inwards sunken to form a plurality of test tube grooves for placing test tubes; a water bag is clamped between the inner wall of the box body and the outer wall of the first sponge body, and the shape of the water bag is consistent with that of the box body. The water bag is additionally arranged between the box body and the first sponge body, so that the first sponge body is isolated from the outside, and the influence of the external temperature on the test tube in the box body is reduced; the water in the water bag can be replaced by adding the water changing pipe, and when the water in the water bag is too high, water with lower temperature can be replaced; the water bag is limited at the bottom of the box body by the additionally arranged pressing plate and the ribs.
Description
Technical Field
The application relates to the technical field of reagent storage, in particular to a reagent box for water quality detection.
Background
When carrying out the water quality testing sampling outdoors, need preserve the water sample with the test tube, for the management and the transportation of convenient test tube, need put into the test tube and be used for water quality testing's reagent case to store.
At present, a reagent kit for water quality detection, as shown in fig. 1, includes a case 1, a cover 2 rotatably connected to the case 1, a lock catch 3 disposed between the case 1 and the cover 2, a handle 4, and a test tube rack 13 disposed in the case 1. The box body 1 is composed of a box bottom plate 12 and four box walls 11, the adjacent box walls 11 are mutually perpendicular to form a barrel structure with a rectangular cross section by the four box walls 11, and the box bottom plate 12 is positioned at the bottom of the four box walls 11 and is perpendicular to the four box walls 11. The lock catch 3 comprises a lock body 31 and a lock slot 32, the lock body 31 is arranged on the box body 1, the lock slot 32 is arranged on the cover 2, and the lock body 31 can be buckled on the lock slot 32 after the cover 2 is closed.
According to the related technologies, the collected water body sample is usually required to be stored at normal temperature, and high-temperature weather is inevitable when detection is performed outdoors, so that the inventor thinks that the high-temperature weather affects the storage of the water body sample and has the defect of affecting the water quality detection result.
SUMMERY OF THE UTILITY MODEL
In order to keep warm thermal-insulated to the test tube, this application provides a reagent box for water quality testing.
The application provides a reagent box for water quality testing adopts following technical scheme:
a reagent box for water quality detection comprises a box body, a cover rotationally connected to the box body and a lock catch arranged between the box body and the cover; a first sponge body is additionally arranged in the box body, and the upper surface of the first sponge body is inwards sunken to form a plurality of test tube grooves for placing test tubes; a water bag is clamped between the inner wall of the box body and the outer wall of the first sponge body, and the shape of the water bag is consistent with that of the box body.
Through adopting above-mentioned technical scheme, the water bag of addding separates first cavernosum and box, reduces the influence of ambient temperature to the test tube in the box.
Preferably, the side wall of the box body is provided with a first through hole, the water bag is communicated with a first water changing pipe at the position of the first through hole, a first pipe cover is arranged at the opening of the first water changing pipe, and the first pipe cover is in threaded connection with the first water changing pipe.
By adopting the technical scheme, the water in the water bag can be replaced, and the temperature of the water in the water bag can be directly reduced by a water changing mode when the water temperature is too high.
Preferably, a second water changing pipe is additionally arranged on the water bag, the second water changing pipe is arranged close to the top of the water bag, and the first water changing pipe is arranged close to the bottom of the water bag; a second through hole is formed in the box body corresponding to the second water changing pipe, and the second water changing pipe penetrates through the second through hole; and a second pipe cover is arranged at the opening of the second water changing pipe and is in threaded connection with the second water changing pipe.
Through adopting above-mentioned technical scheme, when pouring the water in the water bag, water is discharged from first water changing pipe, and the air gets into from the second water changing pipe, guarantees that the air pressure is balanced in the water bag, replaces the water in the water bag more fast.
Preferably, a pressing plate is additionally arranged between the water bag and the first sponge body, the shape of the pressing plate is consistent with that of the box body, and the outer wall of the pressing plate is abutted against the surface of the water bag; and a locking mechanism for locking the position of the pressure plate is arranged between the pressure plate and the side wall of the box body.
Through adopting above-mentioned technical scheme, add the clamp plate, clamp plate and box cooperation carry on spacingly to the water bag.
Preferably, the locking mechanism comprises a convex block fixed on the inner side wall of the box body, a fixed groove arranged on the convex block and a fixed bolt with one end arranged in the fixed groove; the edge of the top of the pressing plate is provided with a ring plate, the ring plate is placed on the lug, and a fixing hole is formed in the position, corresponding to the fixing groove, of the ring plate; the fixing bolt penetrates through the fixing hole and is in threaded connection with the fixing groove.
Through adopting above-mentioned technical scheme, disclosing locking mechanical system, detachable structure is convenient for replacing the water bag.
Preferably, each side wall of the box body is provided with a locking mechanism.
Through adopting above-mentioned technical scheme, set up four locking mechanical system, increase the stability of clamp plate.
Preferably, the bottom wall of the box body is provided with a plurality of ribs, the lower surface of the water bag is provided with a plurality of grooves, and the grooves are in inserting fit with the ribs.
Through adopting above-mentioned technical scheme, clamp plate and rib carry on spacingly to the water bag, make the box in the motion process, the water bag can not remove at will.
Preferably, a second sponge body is glued on the cover, and a cover groove corresponding to the test tube groove is formed in the second sponge body.
Through adopting above-mentioned technical scheme, cover the lid after, cover groove and test tube groove cooperation and carry on spacingly to the test tube, increased the stability of test tube.
In summary, the present application includes at least one of the following beneficial technical effects:
1. the water bag is additionally arranged between the box body and the first sponge body, so that the first sponge body is isolated from the outside, and the influence of the outside temperature on the test tube in the box body is reduced;
2. the water in the water bag can be replaced by adding the water changing pipe, and when the water in the water bag is too high, water with lower temperature can be replaced;
3. the water bag is limited at the bottom of the box body by the additionally arranged pressing plate and the ribs.
Drawings
FIG. 1 is a sectional view of a reagent tank for water quality inspection in the related art;
FIG. 2 is a cross-sectional view of the present application;
fig. 3 is an enlarged view of a portion a in fig. 2.
Description of reference numerals: 1. a box body; 11. a box wall; 111. a first through hole; 112. a second through hole; 12. a box bottom plate; 121. a rib; 13. a test tube rack; 2. a cover; 3. locking; 31. a lock body; 32. locking the groove; 4. a handle; 51. a first sponge body; 511. a test tube groove; 52. a second sponge body; 521. a cover groove; 6. a water bag; 61. a first water changing pipe; 62. a second water changing pipe; 63. a first tube cover; 64. a second tube cover; 65. a groove; 7. pressing a plate; 71. pressing the bottom plate; 72. a side plate; 73. a ring plate; 731. a fixing hole; 8. a locking mechanism; 81. a bump; 811. fixing grooves; 82. and (5) fixing the bolt.
Detailed Description
The present application is described in further detail below with reference to the attached drawings.
The embodiment of the application discloses a reagent box for water quality testing, refer to fig. 2, and it includes box 1, rotates lid 2 connected on box 1, sets up hasp 3 between box 1 and lid 2, sets up first cavernosum 51 in box 1 and sets up the water bag 6 between first cavernosum 51 and box 1. The box body 1 is composed of a box bottom plate 12 and four box walls 11, the four box walls 11 are perpendicular to each other and form a cylinder structure with a rectangular cross section by the adjacent box bodies 1, and the box bottom plate 12 is located at the bottom of the four box walls 11 and is perpendicular to the four box walls 11.
The shape of the water bag 6 is identical to that of the box body 1, and the outer surface of the water bag 6 is attached to the inner wall of the box body 1. One side of the water bag 6 close to the box bottom plate 12 is provided with a groove 65, the box bottom plate 12 is provided with a plurality of ribs 121, the ribs 121 and the groove 65 are correspondingly arranged at intervals, and the ribs 121 and the groove 65 are matched in an inserted manner.
In order to conveniently replace water in the water bag 6, the bottom of the water bag 6 is communicated with a first water changing pipe 61, a first pipe cover 63 is arranged at the opening of the first water changing pipe 61, and the first pipe cover 63 is in threaded connection with the first water changing pipe 61; the top of the water bag 6 is communicated with a second water changing pipe 62, the opening of the second water changing pipe 62 is provided with a second pipe cover 64, and the second pipe cover 64 is in threaded connection with the second water changing pipe 62. A first through hole 111 corresponding to the position of the first water changing pipe 61 is formed in the box wall 11, and the first water changing pipe 61 penetrates through the first through hole 111; the tank wall 11 is provided with a second through hole 112 corresponding to the second water change pipe 62, and the second water change pipe 62 passes through the second through hole 112.
Referring to fig. 2 and 3, in order to restrict the movement of the water bag 6, a pressing plate 7 having a shape corresponding to the case 1 is disposed between the water bag 6 and the first sponge 51, and an outer wall of the pressing plate 7 is abutted against a surface of the water bag 6. The pressure plate 7 is fixed to the tank walls 11 by means of locking mechanisms 8, and each tank wall 11 is provided with a locking mechanism 8.
The pressing plate 7 includes a pressing plate 71, a side plate 72 disposed perpendicular to the pressing plate 71, and a ring plate 73 fixed to a top of the side plate 72, and the locking mechanism 8 includes a protrusion 81 disposed on the case wall 11, a fixing groove 811 opened on an upper surface of the protrusion 81, and a fixing bolt 82 having one end screwed into the fixing groove 811. The ring plate 73 rests on the protruding block 81, and a fixing hole 731 corresponding to the fixing groove 811 is opened on the ring plate 73, and the fixing bolt 82 passes through the fixing hole 731 and is screwed into the fixing groove 811.
The cover 2 is additionally provided with a second sponge 52, and the second sponge 52 is glued on one side of the cover 2 close to the first sponge 51. The second cavernosum 52 has been seted up the lid groove 521 near first cavernosum 51 one side, and after lid 2 closed, first cavernosum 51 contradicts with second cavernosum 52, and test tube slot 511 and lid groove 521 mutually support with the test tube spacing.
The cover 2 is rotatably connected to the top of one box wall 11 through two hinges, and a handle 4 is arranged on the outer side of the box wall 11 opposite to the hinges. The shackle 3 comprises a lock body 31 and a lock groove 32, the lock body 31 and the handle 4 being on the same box wall 11, the lock groove 32 being provided on the lid 2. When the cover 2 is closed, the lock body 31 can be snapped onto the lock groove 32.
The implementation principle of the embodiment of the application is as follows: after the water bag 6 is filled with water, the first tube cover 63 and the second tube cover 64 are screwed, and then the water bag 6 is placed in the box body 1, and the groove 65 of the water bag 6 is inserted into the rib 121. The first water change pipe 61 of the water bag 6 is inserted through the first through hole 111, and the second water change pipe 62 is inserted through the second through hole 112. The ring plate 73 of the pressure plate 7 is rested on the projection 81 of the tank wall 11, the fixing hole 731 and the fixing groove 811 are aligned, and fixed with the fixing bolt 82. The first sponge 51 is placed in the pressing plate 7, the second sponge 52 is glued on the cover 2, and the test tube slot 511 on the first sponge 51 corresponds to the cover slot 521 on the second sponge 52. Finally, the test tube is placed in the test tube slot 511 and the cover 2 is closed, and the lock body 31 is locked on the lock slot 32.
When the water in the water bag 6 is too high and needs to be changed, the first pipe cover 63 and the second pipe cover 64 are directly unscrewed, the first pipe cover 63 is screwed after the water is drained, the water with lower temperature is poured into the second water changing pipe 62, and the second pipe cover 64 is screwed after the water in the water bag 6 is filled.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (8)
1. A reagent box for water quality detection comprises a box body (1), a cover (2) rotationally connected to the box body (1) and a lock catch (3) arranged between the box body (1) and the cover (2); the method is characterized in that: a first sponge body (51) is additionally arranged in the box body (1), and a plurality of test tube grooves (511) for placing test tubes are formed in the inner concave upper surface of the first sponge body (51); a water bag (6) is clamped between the inner wall of the box body (1) and the outer wall of the first sponge body (51), and the shape of the water bag (6) is consistent with that of the box body (1).
2. The reagent kit for water quality detection according to claim 1, characterized in that: the water bag is characterized in that a first through hole (111) is formed in the side wall of the box body (1), the water bag (6) is communicated with a first water changing pipe (61) at the position of the first through hole (111), a first pipe cover (63) is arranged at the opening of the first water changing pipe (61), and the first pipe cover (63) is in threaded connection with the first water changing pipe (61).
3. The reagent kit for water quality detection according to claim 2, characterized in that: a second water changing pipe (62) is additionally arranged on the water bag (6), the second water changing pipe (62) is arranged close to the top of the water bag (6), and the first water changing pipe (61) is arranged close to the bottom of the water bag (6); a second through hole (112) is formed in the position, corresponding to the second water changing pipe (62), of the box body (1), and the second water changing pipe (62) penetrates through the second through hole (112); and a second pipe cover (64) is arranged at the opening of the second water changing pipe (62), and the second pipe cover (64) is in threaded connection with the second water changing pipe (62).
4. The reagent kit for water quality detection according to claim 3, characterized in that: a pressing plate (7) is additionally arranged between the water bag (6) and the first sponge body (51), the shape of the pressing plate (7) is consistent with that of the box body (1), and the outer wall of the pressing plate (7) is abutted against the surface of the water bag (6); and a locking mechanism (8) for locking the position of the pressure plate (7) is arranged between the pressure plate (7) and the side wall of the box body (1).
5. The reagent kit for water quality detection according to claim 4, characterized in that: the locking mechanism (8) comprises a convex block (81) fixed on the inner side wall of the box body (1), a fixing groove (811) arranged on the convex block (81) and a fixing bolt (82) with one end arranged in the fixing groove (811); a ring plate (73) is arranged at the edge of the top of the pressure plate (7), the ring plate (73) is placed on the convex block (81), and a fixing hole (731) is formed in the position, corresponding to the fixing groove (811), on the ring plate (73); the fixing bolt (82) passes through the fixing hole (731) and is in threaded connection with the fixing groove (811).
6. The reagent kit for water quality detection according to claim 5, characterized in that: each side wall of the box body (1) is provided with a locking mechanism (8).
7. The reagent kit for water quality detection according to claim 6, characterized in that: the bottom wall of the box body (1) is provided with a plurality of ribs (121), the lower surface of the water bag (6) is provided with a plurality of grooves (65), and the grooves (65) are in inserting fit with the ribs (121).
8. The reagent kit for water quality detection according to claim 1, characterized in that: the cover (2) is glued with a second sponge body (52), and the second sponge body (52) is provided with a cover groove (521) corresponding to the test tube groove (511).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021773781.5U CN212872434U (en) | 2020-08-21 | 2020-08-21 | A reagent case for water quality testing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021773781.5U CN212872434U (en) | 2020-08-21 | 2020-08-21 | A reagent case for water quality testing |
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| Publication Number | Publication Date |
|---|---|
| CN212872434U true CN212872434U (en) | 2021-04-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021773781.5U Active CN212872434U (en) | 2020-08-21 | 2020-08-21 | A reagent case for water quality testing |
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| Country | Link |
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| CN (1) | CN212872434U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117902146A (en) * | 2024-03-19 | 2024-04-19 | 山东郓信发展集团有限公司 | Transport case for soft package battery |
| CN117902146B (en) * | 2024-03-19 | 2024-05-31 | 山东郓信发展集团有限公司 | Transport case for soft package battery |
-
2020
- 2020-08-21 CN CN202021773781.5U patent/CN212872434U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117902146A (en) * | 2024-03-19 | 2024-04-19 | 山东郓信发展集团有限公司 | Transport case for soft package battery |
| CN117902146B (en) * | 2024-03-19 | 2024-05-31 | 山东郓信发展集团有限公司 | Transport case for soft package battery |
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