Reagent storage box for environment detection

Abstract

The utility model belongs to the technical field of environment detection, in particular to a reagent storage box for environment detection, which comprises a box body and a cover body, one side of the box body is rotatably connected with one side of the cover body through a shaft, the other side of the box body is detachably connected with the other side of the cover body through a lock catch, a storage table is fixedly connected inside the box body, and the storage table is fixedly connected with the box body. A plurality of openings distributed in a matrix mode are formed in the surface of the storage table. The edge of the bottom end of the test tube horizontally abuts against the clamping cylinder, the clamping cylinder is pushed to move downwards, then the test tube clamping device is suitable for test tubes of multiple sizes, after the cover body is covered, the upper clamping plate and the clamping cylinder abut against the upper end and the lower end of the test tube respectively, the test tube is vertically clamped and fixed, and compared with the prior art, the test tube is prevented from being driven to shake left and right when the box body moves; and the clamping stability is influenced.

Description

Technical Field

[0001] The utility model relates to the technical field of environmental detection, in particular to a reagent storage box for environmental detection. Background Art

[0002] The media objects of environmental testing can be roughly divided into water quality testing, air testing, soil testing, solid waste testing, biological testing, noise and vibration testing, electromagnetic radiation detection, radioactivity detection, thermal detection, light detection, hygiene (pathogens, viruses, parasites, etc.) testing, etc. Test kits are commonly used tools for environmental testing.

[0003] The existing Chinese patent with announcement number CN211944277U discloses an environmental testing kit, which relates to the field of environmental testing technology, including a box body and a cover body, the top outer wall of the box body is hinged to the bottom outer wall of the cover body through a hinge, a baffle is provided in the middle of the box body, the baffle divides the interior of the box body into a first cavity and a second cavity, the bottom of the first cavity is provided with a first placement block and a second placement block, the first cavity is provided with a fixing plate, the first through hole and the second through hole are respectively provided with a first placement mechanism and a second placement mechanism, the first placement mechanism includes a first clamping plate and a second clamping plate, the outer walls of the first clamping plate and the second clamping plate are respectively connected to the inner walls at both ends of the first through hole through a first spring and a second spring, the test tube is inserted between the first clamping plate and the second clamping plate, the inner walls of the first clamping plate and the second clamping plate are both engaged with the outer wall of the test tube, and the bottom side wall of the test tube is inserted into the first groove.

[0004] In view of the above-mentioned and existing related technologies, the inventors believe that the following defects often exist: the clamping plate of the device clamps the test tube through the elastic force of the spring, and the corresponding shaking will occur during the movement of the reagent reagent box, causing the spring to shake and drive the clamping plate to move left and right, affecting the stability of the clamping plate clamping the test tube, and needs to be improved; therefore, in view of the above-mentioned problems, a reagent storage box for environmental testing is proposed. Utility Model Content

[0005] In order to make up for the deficiencies of the prior art and solve the above-mentioned technical problems, the utility model provides a reagent storage box for environmental testing.

[0006] The technical solution adopted by the utility model to solve its technical problems is: the utility model is a reagent storage box for environmental detection, comprising a box body and a cover body, one side of the box body and the cover body is rotatably connected by an axis, and the other side of the box body and the cover body is detachably connected by a lock, the interior of the box body is fixedly connected with a storage table, the surface of the storage table is provided with a plurality of openings distributed in a matrix, a horizontal clamping assembly is installed inside the opening, the horizontal clamping assembly comprises an annular mounting seat, the mounting seat is fixedly installed inside the opening, a vertical clamping assembly is installed below the storage table, the vertical clamping assembly comprises a plurality of clamping cylinders and clamping blocks distributed in a matrix, the clamping cylinder is installed directly below the opening, after the environmental sample is collected into the inside of the test tube, the test tube is inserted into the inside of the opening along the inclined surface of the clamping block, the clamping block clamps the test tube laterally by the elastic force of the clamping spring for preliminary fixation, and at the same time makes the center line of the test tube consistent with the center line of the clamping cylinder to prevent the test tube from tilting against the clamping cylinder.

[0007] Preferably, the clamping cylinder is configured to be truncated cone-shaped, and the truncated cone-shaped clamping cylinder can abut against the bottom edges of test tubes of different diameters, and prevents them from lateral movement by cooperating with the upper clamping plate.

[0008] Preferably, two sides of the clamping cylinder are slidably connected with T-shaped support columns, and the bottom ends of the support columns are fixedly connected to the box body.

[0009] Preferably, a support spring is sleeved on the surface of the support column, and the clamping cylinder slides to the top of the support column by the elastic force of the support spring.

[0010] Preferably, the vertical clamping assembly also includes an upper clamping plate, which is fixedly mounted on the bottom of the cover body. The bottom end of the test tube horizontally abuts against the clamping cylinder and pushes the clamping cylinder to move downward, thereby being suitable for test tubes of various sizes. After the cover body is closed, the upper and lower ends of the test tube are respectively abutted by the upper clamping plate and the clamping cylinder to vertically clamp and fix the test tube. Compared with the prior art, this prevents the test tube from shaking left and right when the box body moves, thereby affecting its clamping stability.

[0011] Preferably, a rubber buffer pad is fixedly connected to the bottom of the upper clamping plate.

[0012] Preferably, a plurality of slide grooves are provided on the surface of the mounting seat, and the clamping block is slidably connected to the slide grooves.

[0013] Preferably, the clamping block is configured as a right-angled trapezoid, so as to facilitate the test tube to be inserted into the interior of the opening along the inclined surface of the clamping block.

[0014] Preferably, a clamping spring is fixedly connected to the side wall of the clamping block, and the other end of the clamping spring is fixedly mounted on the side wall of the opening.

[0015] The utility model is beneficial in that:

[0016] 1. The utility model horizontally abuts the clamping cylinder with the bottom edge of the test tube and pushes the clamping cylinder to move downward, so it is suitable for test tubes of various sizes. After the cover body is covered, the upper clamping plate and the clamping cylinder respectively abut the upper and lower ends of the test tube to clamp and fix the test tube vertically. Compared with the prior art, it avoids the test tube from shaking left and right when the box moves, which affects its clamping stability.

[0017] 2. The utility model inserts the test tube into the interior of the opening along the inclined surface of the clamping block, and the clamping block laterally clamps the test tube through the elastic force of the clamping spring to perform preliminary fixation, while keeping the center line of the test tube consistent with the center line of the clamping tube to prevent the test tube from tilting against the clamping tube. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0019] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0020] Figure 2 This is a cross-sectional view of the box body of the utility model;

[0021] Figure 3 This is a schematic diagram of the structure of the transverse clamping assembly of the utility model;

[0022] Figure 4 This is a schematic diagram of the structure of the vertical clamping assembly of the utility model;

[0023] Figure 5 For this utility model Figure 4 Schematic diagram of the A structure.

[0024] In the figure: 1. box body; 2. cover body; 3. storage table; 4. opening; 5. horizontal clamping assembly; 51. mounting seat; 52. slide groove; 53. clamping block; 54. clamping spring; 6. vertical clamping assembly; 61. clamping cylinder; 62. support column; 63. support spring; 64. upper clamping plate. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] See also Figure 1-5 As shown, a reagent storage box for environmental testing includes a box body 1 and a cover body 2, one side of the box body 1 and the cover body 2 is rotatably connected by an axis, and the other side of the box body 1 and the cover body 2 is detachably connected by a lock, the inside of the box body 1 is fixedly connected to a storage table 3, the surface of the storage table 3 is provided with a plurality of openings 4 distributed in a matrix, a horizontal clamping assembly 5 is installed inside the opening 4, the horizontal clamping assembly 5 includes an annular mounting seat 51, the mounting seat 51 is fixedly installed inside the opening 4, a vertical clamping assembly 6 is installed below the storage table 3, the vertical clamping assembly 6 includes a plurality of clamping cylinders 61 and a clamping block 53 distributed in a matrix, the clamping cylinder 61 is installed directly below the opening 4, after the environmental sample is collected into the inside of the test tube, the test tube is inserted into the inside of the opening 4 along the inclined surface of the clamping block 53, the clamping block 53 clamps the test tube laterally by the elastic force of the clamping spring 54, performs preliminary fixation, and at the same time makes the center line of the test tube consistent with the center line of the clamping cylinder 61, to prevent the test tube from tilting against the clamping cylinder.

[0027] The clamping tube 61 is set to be truncated cone-shaped, and the bottom edge of test tubes of different diameters can be supported by the truncated cone-shaped clamping tube, and the lateral movement can be prevented by cooperating with the upper clamping plate 64. After opening the cover body 2, the test tube moves upward and extends out of the box body 1 through the elastic force of the supporting spring 63, which is convenient for taking the test tube.

[0028] T-shaped support columns 62 are slidably connected to both sides of the clamping cylinder 61 , and the bottom ends of the support columns 62 are fixedly connected to the box body 1 .

[0029] A support spring 63 is sleeved on the surface of the support column 62 , and the clamping tube 61 slides to the top of the support column 62 due to the elastic force of the support spring 63 .

[0030] The vertical clamping assembly 6 also includes an upper clamping plate 64, which is fixedly installed at the bottom of the cover body 2. The bottom end of the test tube horizontally abuts against the clamping cylinder 61 and pushes the clamping cylinder 61 to move downward, so that it is suitable for test tubes of various sizes. After the cover body 2 is covered, the upper and lower ends of the test tube are respectively abutted by the upper clamping plate 64 and the clamping cylinder 61 to vertically clamp and fix the test tube. Compared with the prior art, this prevents the test tube from shaking left and right when the box body 1 moves, thereby affecting its clamping stability.

[0031] A rubber buffer pad is fixedly connected to the bottom of the upper clamping plate 64, and the rubber buffer pad is used to buffer when the test tube shakes up and down.

[0032] A plurality of slide grooves 52 are formed on the surface of the mounting seat 51 , and the clamping block 53 is slidably connected to the slide grooves 52 .

[0033] The clamping block 53 is configured in a right-angle trapezoidal shape, so that the test tube can be inserted into the opening 4 along the inclined surface of the clamping block 53 .

[0034] A clamping spring 54 is fixedly connected to the side wall of the clamping block 53 , and the other end of the clamping spring 54 is fixedly mounted on the side wall of the opening 4 .

[0035] Through the personnel in this field, all the electrical components in this case are connected to their corresponding power supplies through wires, and a suitable controller should be selected according to the actual situation to meet the control requirements. The specific connection and control sequence should refer to the following working principle, and the electrical connection between the electrical components is completed in the order of working in sequence. The detailed connection means are well-known technologies in this field. The following mainly introduces the working principle and process, and does not explain the electrical control.

[0036] The parts not involved in the device are the same as those in the prior art or can be implemented by using the prior art.

[0037] Working principle: After the environmental sample is collected into the test tube, the test tube is inserted into the opening 4 along the inclined surface of the clamping block 53. The clamping block 53 clamps the test tube laterally through the elastic force of the clamping spring 54 to perform preliminary fixation, and at the same time, the center line of the test tube is kept consistent with the center line of the clamping cylinder 61 to prevent the test tube from tilting against the clamping cylinder;

[0038] The bottom end of the test tube horizontally abuts against the clamping cylinder 61 and pushes the clamping cylinder 61 to move downward, so that it is suitable for test tubes of various sizes. After the cover body 2 is covered, the upper and lower ends of the test tube are respectively abutted by the upper clamping plate 64 and the clamping cylinder 61 to vertically clamp and fix the test tube. Compared with the prior art, this prevents the test tube from shaking left and right when the box body 1 moves, affecting its clamping stability. After opening the cover body 2, the test tube moves upward and extends out of the box body 1 through the elastic force of the support spring 63, which is convenient for taking the test tube.

[0039] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0040] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.

Claims

1. A reagent storage box for environmental detection, comprising a box body (1) and a cover body (2), wherein one side of the box body (1) and the cover body (2) are rotatably connected by an axis, and the other side of the box body (1) and the cover body (2) are detachably connected by a lock, characterized in that: The box body (1) is fixedly connected to a storage platform (3) inside, and a plurality of openings (4) distributed in a matrix are provided on the surface of the storage platform (3). A transverse clamping assembly (5) is installed inside the opening (4), and the transverse clamping assembly (5) includes an annular mounting seat (51), and the mounting seat (51) is fixedly installed inside the opening (4). A vertical clamping assembly (6) is installed below the storage platform (3), and the vertical clamping assembly (6) includes a plurality of clamping cylinders (61) and clamping blocks (53) distributed in a matrix, and the clamping cylinder (61) is installed directly below the opening (4).

2. The environmental testing reagent storage box according to claim 1, characterized in that: The clamping tube (61) is configured in a truncated cone shape.

3. The environmental testing reagent storage box according to claim 1, characterized in that: T-shaped support columns (62) are slidably connected to both sides of the clamping cylinder (61), and the bottom ends of the support columns (62) are fixedly connected to the box body (1).

4. The environmental testing reagent storage box according to claim 3, characterized in that: A support spring (63) is sleeved on the surface of the support column (62).

5. The environmental testing reagent storage box according to claim 1, characterized in that: The vertical clamping assembly (6) also includes an upper clamping plate (64), and the upper clamping plate (64) is fixedly mounted on the bottom of the cover body (2).

6. The environmental testing reagent storage box according to claim 5, characterized in that: A rubber buffer pad is fixedly connected to the bottom of the upper clamping plate (64).

7. The environmental testing reagent storage box according to claim 1, characterized in that: A plurality of slide grooves (52) are provided on the surface of the mounting seat (51), and the clamping block (53) is slidably connected to the slide grooves (52).

8. The environmental testing reagent storage box according to claim 1, characterized in that: The clamping block (53) is configured as a right-angled trapezoid.

9. The environmental testing reagent storage box according to claim 1, characterized in that: A clamping spring (54) is fixedly connected to the side wall of the clamping block (53), and the other end of the clamping spring (54) is fixedly mounted on the side wall of the opening (4).

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