Water sample reagent shaking device for environment detection

Abstract

The utility model relates to the field of environment detection, and discloses a water sample reagent shaking device for environment detection, which comprises a box body and a settling chamber, the settling chamber is arranged on the right side in the box body, a treatment chamber is arranged on the left side in the box body, a bracket is vertically fixed in the treatment chamber, and a shaking mechanism is arranged at the bracket; the shaking mechanism comprises a group of mounting seats welded on the left side wall of the bracket, and the mounting seats are fixedly connected with driving motors. According to the water sample reagent shaking-up device for environment detection, the shaft sleeve is arranged, a reagent tube is clamped through the fixing clamp, the driving motor is started to drive the swing arm to swing, the other end of the swing arm moves in the movable groove and pushes the movable shaft to reciprocate up and down in the shaft sleeve, the continuous shaking effect is generated, and the manual shaking-up operation mode is simulated; the water sample and the reagent are in full contact and are uniformly dispersed through continuous shaking for 3-5 minutes, so that the problems that the traditional manual shaking is time-consuming and labor-consuming and the effect is non-uniform are solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to environmental detection technical field, concretely is a water sample reagent shake -up device for environmental detection. BACKGROUND

[0002] Water sample usually contains various suspended matters, particulate matters, microorganisms and other components, before experimental analysis, needs to be pretreated through adding chemical reagent, and the reagent is fully contacted with the water sample and is uniformly dispersed, and it is crucial to shake up the water sample and the reagent for the detection steps needing chemical reaction, such as the measurement of COD, BOD and other indexes.

[0003] At present, the water sample reagent shake -up method on the market is still mainly manual shaking, and the experimental personnel repeatedly shakes the reagent by hand, however, when a large number of samples are used, manual operation is time -consuming and labor -intensive, and the operator is prone to fatigue, which leads to insufficient or uneven shake -up time, and affects the quality of measurement and the accuracy of data. UTILITY MODEL CONTENTS

[0004] The utility model discloses a water sample reagent shake -up device for environmental detection, to solve the problem of time -consuming and labor -intensive manual operation in the background art.

[0005] To achieve the above object, the utility model provides the following technical scheme: a water sample reagent shake -up device for environmental detection, including box and sedimentation chamber, the right side in the box is provided with sedimentation chamber, the left side in the box is provided with treatment room, the vertical fixation has support in the treatment room, and the shake -up mechanism is installed at the support place.

[0006] As a further technical scheme of the utility model, the fixed clamp is provided with two groups, and is arranged above and below the movable slot, and the connecting rod and the movable shaft are perpendicular to each other.

[0007] As a further technical scheme of the utility model, the movable slot is a hollow inclined rectangular frame, and the movable slot is integrally connected with the movable shaft.

[0008] As a further technical scheme of the utility model, the battery pack is installed on the left side of the box body, a control panel is arranged below the battery pack, the driving motor is electrically connected with the battery pack and is controlled to be turned on through the control panel, and a lifting handle is fixed to the top end of the box body.

[0009] As a further technical scheme of the utility model, the rotating column is fixedly connected to the bottom end in the sedimentation chamber, a rotary table is movably sleeved to the top end of the rotating column, and the rotary range of the rotary table is 0-360° in the horizontal direction.

[0010] As a further technical scheme of the utility model, the rotary table is provided with six groups of insertion grooves which are annularly distributed about the center point of the rotary table, and the bottom end of the rotary table is fixedly connected with a bottom plate.

[0011] As a further technical scheme of the utility model, two groups of clamping blocks are welded to the top end of the inner wall of the sedimentation chamber on the two sides respectively, a pressing plate is clamped to the clamping block at the upper side, and a group of clamping grooves matched with the size of the clamping block is formed on the two sides of the pressing plate.

[0012] As a further technical scheme of the utility model, the pressing plate is a group of circular plates made of rubber, and the edge of the pressing plate abuts against the inner wall of the sedimentation chamber.

[0013] Compared with the prior art, the water sample reagent uniform shaking device has the advantages that the device not only realizes artificial shaking simulation, saves time and effort, and is convenient to store and take, but also is convenient to move and carry, safe and convenient.

[0014] (1) By setting the shaft sleeve, the fixing clamp, the connecting rod, the movable slot, the swing arm, the driving motor, the mounting seat and the support, the device is provided with a sedimentation chamber and a treatment chamber, when operating, the treatment chamber is opened, the reagent tube is clamped by the fixing clamp, the driving motor is started to drive the swing arm to swing, the other end of the swing arm moves in the movable slot and pushes the movable shaft to make up-and-down reciprocating motion in the shaft sleeve, the reciprocating motion of the movable shaft clamps the reagent tube through the fixing clamp and generates continuous shaking effect, the operation mode of artificial shaking simulation is realized, the reagent is uniformly mixed in the test tube, the water sample is fully contacted with the reagent and uniformly dispersed through 3-5 minutes of continuous shaking, and the problem that the traditional manual shaking is time-consuming and laborious and the effect is uneven is solved.

[0015] (2) By setting the insertion groove and the rotary table, the reagent tube after shaking can be placed in the insertion groove and stand still, through the rotation function of the rotary table, the operator can easily take the test tube in the insertion groove and place it to the specified position, and the device has the functions of convenient storage and taking.

[0016] (3) through the setting has the pressure plate, the clamping groove, the clamping block, the device is provided with the pressure plate in the sedimentation chamber, when carrying the box body moves, only need to press down the pressure plate, the pressure plate has elasticity, the clamping groove of both sides overcomes the resistance of the first group of clamping blocks and is clamped into the second group of clamping blocks, so that the bottom of the pressure plate presses the test tube, avoids the test tube to shake or collide in the moving process, improves the security and convenience. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is the front view structural schematic diagram of the utility model;

[0018] Figure 2 It is the support side view structural schematic diagram of the utility model;

[0019] Figure 3 It is the Figure 1 It is the local section enlarged structural schematic diagram of A place in the utility model;

[0020] Figure 4 It is the overhead structure schematic diagram of the rotary table of the utility model.

[0021] In the drawing: 1, box body; 2, sedimentation chamber; 3, processing chamber; 4, carry hand; 5, battery pack; 6, control panel; 7, movable shaft; 8, shaft sleeve; 9, fixed clamp; 10, connecting rod; 11, movable slot; 12, swing arm; 13, drive motor; 14, mounting seat; 15, support; 16, rotary column; 17, bottom plate; 18, insertion slot; 19, rotary table; 20, pressure plate; 21, clamping groove; 22, clamping block. DETAILED DESCRIPTION

[0022] The technical scheme in the embodiments of the utility model will be described clearly and completely below in conjunction with the drawings in the embodiments of the utility model, and obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without creative labor belong to the scope of protection of the utility model.

[0023] Please refer to Figures 1-4The utility model provides a kind of water sample reagent shake even device for environmental detection, including box 1 and sedimentation chamber 2, sedimentation chamber 2 is provided in the right side in box 1, processing chamber 3 is provided in the left side in box 1, vertical fixing has support 15 in processing chamber 3, and shake even mechanism is installed at support 15;Shake even mechanism includes a group of mounting seat 14 welded in the left side wall of support 15, and driving motor 13 is fixedly connected at mounting seat 14, the output shaft of driving motor 13 extends to the right side of support 15 and is fixedly connected with swing arm 12, shaft sleeve 8 is welded at the top end and the bottom end of support 15, movable sleeve is connected in shaft sleeve 8 with movable shaft 7, movable groove 11 is processed in the middle position of movable shaft 7, swing arm 12 right side is embedded in movable groove 11 and moves, two groups of connecting rods 10 are fixedly connected with movable shaft 7 right side, and fixed clamp 9 is installed at connecting rod 10 respectively, fixed clamp 9 is provided with two groups, and is arranged in the upper and lower of movable groove 11, connecting rod 10 and movable shaft 7 are perpendicular to each other, and movable groove 11 is a hollow inclined rectangular frame, and movable groove 11 is integrally connected with movable shaft 7;

[0024] Specifically, as shown in Figure 1 And Figure 2 , open processing chamber 3, reagent tube is clamped through fixed clamp 9, start driving motor 13 and drive swing arm 12 swing, the other end of swing arm 12 moves in movable groove 11 and pushes movable shaft 7 to make up-down reciprocating motion in shaft sleeve 8, and the reciprocating motion of movable shaft 7 is clamped through fixed clamp 9 and generates continuous shaking effect, simulates the operation mode of artificial shake even, so that reagent is uniformly mixed in test tube.

[0025] Battery pack 5 is installed on the left side of box 1, control panel 6 is provided below battery pack 5, driving motor 13 is electrically connected with battery pack 5 and is controlled to open through control panel 6 (the connection mode of control panel, battery pack and motor is conventional technical means in the art, which will not be described one by one here), and box 1 top is fixed with lifting handle 4, and the bottom end of sedimentation chamber 2 is fixedly connected with rotating column 16, rotating column 16 top movable sleeve is connected with rotary table 19, the rotatable range of rotary table 19 is horizontal direction 0-360 °, and plug groove 18 is provided in rotary table 19, and six groups of plug grooves 18 are annularly distributed about the center point of rotary table 19, and rotary table 19 bottom is fixedly connected with bottom plate 17;

[0026] Specifically, as shown in Figure 1 And Figure 4 , reagent tube after shake even can be placed in plug groove 18 and stand still, through the rotation function of rotary table 19, operator can easily take test tube in plug groove 18 and place to designated position, convenient to store and take.

[0027] Two groups of clamping blocks 22 are welded on both sides of the top end of the inner wall of the sedimentation chamber 2, the upper clamping block 22 is clamped with a pressing plate 20, a group of clamping grooves 21 matched with the size of the clamping block 22 are formed on both sides of the pressing plate 20, the pressing plate 20 is a circular plate made of rubber, and the edge of the pressing plate 20 abuts against the inner wall of the sedimentation chamber 2;

[0028] Specifically, as shown in Figure 1 and Figure 3 When the carrying box 1 is moved, the pressing plate 20 is only needed to be pressed down, the pressing plate 20 is elastic, the clamping grooves 21 on both sides overcome the resistance of the first group of clamping blocks 22 and are clamped into the second group of clamping blocks 22, so that the bottom of the pressing plate 20 presses the test tube, and shaking or collision of the test tube in the moving process is avoided.

[0029] Working principle: open the treatment chamber 3, clamp the reagent tube through the fixing clamp 9, start the driving motor 13 to drive the swing arm 12 to swing, the other end of the swing arm 12 moves in the movable slot 11 and drives the movable shaft 7 to move up and down in the shaft sleeve 8, the reciprocating movement of the movable shaft 7 clamps the reagent tube through the fixing clamp 9 and generates continuous shaking effect, simulating the manual shaking operation mode, so that the reagent is uniformly mixed in the test tube, through 3-5 minutes of continuous shaking, the water sample and the reagent are fully contacted and uniformly dispersed, the reagent tube after shaking is placed in the insertion slot 18, through the rotation function of the turntable 19, the operator can easily take the test tube in the insertion slot 18 and place it to the designated position, the device is provided with the pressing plate 20 in the sedimentation chamber 2, when the carrying box 1 is moved, the pressing plate 20 is only needed to be pressed down, the pressing plate 20 is elastic, the clamping grooves 21 on both sides overcome the resistance of the first group of clamping blocks 22 and are clamped into the second group of clamping blocks 22, so that the bottom of the pressing plate 20 presses the test tube, and shaking or collision of the test tube in the moving process is avoided.

[0030] It is obvious for those skilled in the art that the present application is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or essential characteristics of the present application. Therefore, the embodiments should be regarded as exemplary and non-limiting, the scope of the present application is defined by the appended claims rather than the above description, and all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present application. Any reference signs in the claims should not be regarded as limiting the involved claims.

Claims

1. A reagent shaking device for water samples for environmental detection, comprising a box (1) and a sedimentation chamber (2), characterized in that: The box (1) is provided with a sedimentation chamber (2) on the right side, and a treatment chamber (3) is arranged on the left side of the box (1), a support (15) is fixed vertically in the treatment chamber (3), and a uniform shaking mechanism is installed at the support (15); the uniform shaking mechanism comprises a group of mounting seats (14) welded on the left side wall of the support (15), a driving motor (13) is fixedly connected at the mounting seat (14), the output shaft of the driving motor (13) extends to the right side of the support (15) and is fixedly connected with a swing arm (12), shaft sleeves (8) are welded at the top end and the bottom end of the support (15), a movable shaft (7) is movably sleeved in the shaft sleeve (8), a movable groove (11) is formed in the middle position of the movable shaft (7), the swing arm (12) is movably embedded in the movable groove (11) on the right side, and two groups of connecting rods (10) are fixedly connected on the right side of the movable shaft (7).

2. The water sample reagent shaking device for environmental detection according to claim 1, characterized in that: The fixed clamps (9) are arranged in two groups above and below the movable groove (11), and the connecting rods (10) and the movable shaft (7) are perpendicular to each other.

3. The water sample reagent shaking device for environmental detection according to claim 1, characterized in that: The movable groove (11) is a hollow inclined rectangular frame, and the movable groove (11) is integrally connected with the movable shaft (7).

4. The water sample reagent shaking device for environmental detection according to claim 1, characterized in that: A battery pack (5) is installed on the left side of the box (1), a control panel (6) is arranged below the battery pack (5), the driving motor (13) is electrically connected with the battery pack (5) and is controlled to be turned on through the control panel (6), and a carrying handle (4) is fixed at the top end of the box (1).

5. The water sample reagent shaking device for environmental detection according to claim 1, characterized in that: A rotating column (16) is fixedly connected to the bottom end of the sedimentation chamber (2), a rotating table (19) is movably sleeved on the top end of the rotating column (16), and the rotating range of the rotating table (19) is 0-360° in the horizontal direction.

6. The water sample reagent shaking device for environmental detection according to claim 5, characterized in that: A slot (18) is formed in the rotating table (19), six groups of the slots (18) are arranged in a ring shape around the center point of the rotating table (19), and a bottom plate (17) is fixedly connected to the bottom end of the rotating table (19).

7. The water sample reagent shaking device for environmental detection according to claim 1, characterized in that: Two groups of clamping blocks (22) are welded on the top end of the inner wall of the sedimentation chamber (2) on both sides, respectively, a pressing plate (20) is clamped on the clamping blocks (22) on the upper side, and a clamping groove (21) matched with the size of the clamping block (22) is formed on each side of the pressing plate (20).

8. The water sample reagent shaking device for environmental detection according to claim 7, characterized in that: The pressing plate (20) is a circular plate made of rubber, and the edge of the pressing plate (20) abuts against the inner wall of the sedimentation chamber (2).

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