CN216612211U

CN216612211U - Box is placed to reagent for environmental monitoring

Info

Publication number: CN216612211U
Application number: CN202220124743.XU
Authority: CN
Inventors: 徐晓军
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-01-18
Filing date: 2022-01-18
Publication date: 2022-05-27
Anticipated expiration: 2032-01-18

Abstract

The utility model discloses a reagent placing box for environmental monitoring, which comprises a box body, wherein the top of the box body is movably connected with a cover plate through a hinge, the left side of the rear side of an inner cavity of the box body is fixedly connected with a servo motor through a bolt, a rotating shaft of the servo motor is fixedly connected with a screw rod, the rotating directions of threads on two sides of the surface of the screw rod are opposite, threaded sleeves are respectively sleeved on the front side and the rear side of the surface of the screw rod in a threaded manner, and a clamping mechanism is welded on the right side of each threaded sleeve. The reagent placing box has the advantages of clamping and fixing the reagent tube and being convenient to take, and solves the problems that the existing reagent placing box for environment monitoring cannot clamp and fix the reagent tube in the using process, so that the reagent tube is easy to shake or displace in an inner cavity of the placing box, the storage effect of the reagent tube is influenced, and the reagent placing box is inconvenient to take by a user due to the fact that the structure is single and does not have a lifting function, and the applicability of the reagent placing box is reduced.

Description

Box is placed to reagent for environmental monitoring

Technical Field

The utility model relates to the technical field of environmental monitoring, in particular to a reagent placing box for environmental monitoring.

Background

The environmental monitoring is to monitor and measure the indexes reflecting the environmental quality to determine the environmental pollution condition and the environmental quality, and the environmental monitoring mainly comprises the monitoring of physical indexes, the monitoring of chemical indexes and the monitoring of an ecosystem.

Current box is placed to reagent for environmental monitoring can't carry out the centre gripping to the reagent pipe in the use fixed, leads to the reagent pipe to take place to rock or the displacement phenomenon at the inner chamber of placing the box easily to influence its storage effect, and owing to the single structure, do not have the rising function, the person of not being convenient for takes the reagent pipe, has reduced the suitability that the box was placed to reagent.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a reagent placing box for environment monitoring, which has the advantages of clamping and fixing a reagent tube and being convenient to take, and solves the problems that the existing reagent placing box for environment monitoring cannot clamp and fix the reagent tube in the using process, so that the reagent tube is easy to shake or displace in an inner cavity of the placing box, the storage effect of the reagent tube is influenced, and the reagent placing box is inconvenient for a user to take the reagent tube due to the fact that the structure is single and the lifting function is not available, and the applicability of the reagent placing box is reduced.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a box is placed to reagent for environmental monitoring, comprises a box bod, there is the apron at the top of box body through hinge swing joint, bolt fixedly connected with servo motor is passed through in the left side of box body inner chamber rear side, servo motor's pivot fixedly connected with lead screw, the screw thread of lead screw surface both sides is turned round to opposite, the equal thread bush in both sides is equipped with the thread bush around the lead screw surface, the right side welding of thread bush has fixture, the bottom fixedly connected with rising mechanism of box body inner chamber, the front side riveting at apron top has the controller.

Preferably, fixture includes the fly leaf, the left side and the thread bush welding of fly leaf, the spring has all been welded to the relative one side of fly leaf, the grip block has all been welded to the relative one end of spring, the one side welding that the grip block is close to the spring has the locating lever, the one end that the grip block was kept away from to the locating lever runs through spring and fly leaf in proper order.

Preferably, the lifting mechanism comprises an electric push rod, the bottom end of the electric push rod is fixedly connected with the inner wall of the box body through a bolt, a lifting plate is fixedly connected to the top end of the electric push rod, a limiting barrel is welded to the top of the lifting plate, a rubber pad is fixedly connected to the bottom of the inner cavity of the limiting barrel, and the output end of the controller is electrically connected with the electric push rod in a one-way mode.

Preferably, the right side welding of box inner chamber rear side has the guide bar, both sides are all movably sleeved around the guide bar surface and are equipped with the guide cylinder, the left side and the fixture welding of guide cylinder.

Preferably, the observation window is embedded and installed at the front side of the box body, and the supporting blocks are fixedly connected to four corners of the bottom of the box body.

Preferably, the two sides of the top of the front side of the box body are riveted with buckles, the two sides of the front side of the cover plate are riveted with clamping blocks matched with the buckles, and the top of the cover plate is riveted with a handle.

Preferably, the bottom of the inner cavity of the box body is fixedly connected with a storage battery through a bolt, the output end of the storage battery is in one-way electric connection with a controller, and the output end of the controller is in one-way electric connection with a servo motor.

Compared with the prior art, the utility model has the following beneficial effects:

the reagent placing box has the advantages of being capable of clamping and fixing the reagent tube and convenient to take through the matching of the box body, the cover plate, the servo motor, the lead screw, the threaded sleeve, the clamping mechanism, the lifting mechanism and the controller, and solves the problems that the existing reagent placing box for environment monitoring cannot clamp and fix the reagent tube in the using process, so that the reagent tube is prone to shaking or shifting in an inner cavity of the placing box, the storage effect of the reagent tube is affected, the reagent tube is inconvenient to take by a user due to the fact that the structure is single, the lifting function is not available, and the applicability of the reagent placing box is reduced.

Drawings

FIG. 1 is a schematic perspective sectional view of the structure of the present invention;

FIG. 2 is a partial perspective top view of the present invention;

FIG. 3 is a top perspective view of the lift mechanism of the present invention;

FIG. 4 is a top perspective view of the clamping mechanism of the present invention;

fig. 5 is a perspective view of the structure of the present invention.

In the figure: the device comprises a box body 1, a cover plate 2, a servo motor 3, a screw rod 4, a thread bush 5, a clamping mechanism 6, a lifting mechanism 7, a controller 8, a movable plate 9, a spring 10, a clamping plate 11, a positioning rod 12, an electric push rod 13, a lifting plate 14, a limiting barrel 15, a rubber pad 16, a guide rod 17, a guide barrel 18, an observation window 19, a buckle 20, a clamping block 21, a handle 22 and a storage battery 23.

Detailed Description

Referring to fig. 1-5, a reagent placing box for environmental monitoring comprises a box body 1, a guide rod 17 welded on the right side of the rear side of the inner cavity of the box body 1, guide cylinders 18 movably sleeved on the front and rear sides of the surface of the guide rod 17, a movable plate 9 can be guided by the guide rod 17 and the guide cylinders 18 to be more stable in the moving process, the left side of the guide cylinder 18 is welded with a clamping mechanism 6, an observation window 19 is embedded and installed on the front side of the box body 1, the inner cavity of the box body 1 is convenient to observe by the arrangement of the observation window 19, support blocks are fixedly connected to four corners of the bottom of the box body 1, buckles 20 are riveted on two sides of the top of the front side of the box body 1, clamping blocks 21 matched with the buckles 20 are connected to two sides of the front side of a cover plate 2, the cover plate 2 is convenient to limit and fix by the arrangement of the buckles 20 and the clamping blocks 21, a handle 22 is riveted on the top of the cover plate 2, the bottom of the inner cavity of the box body 1 is fixedly connected with a storage battery 23 through a bolt, the storage battery 23 is arranged to conveniently supply power to electric parts, the output end of the storage battery 23 is unidirectionally and electrically connected with a controller 8, the top of the box body 1 is movably connected with a cover plate 2 through a hinge, the left side of the rear side of the inner cavity of the box body 1 is fixedly connected with a servo motor 3 through a bolt, the servo motor 3 can control the speed and has very accurate position precision, a voltage signal can be converted into a torque and a rotating speed to drive a control object, the rotating speed of a rotor of the servo motor 3 is controlled by an input signal and can quickly react, the servo motor 3 is used as an executing element in an automatic control system and has the characteristics of small electromechanical time constant, high linearity and the like, the received electric signal can be converted into angular displacement or angular speed on a motor shaft to be output, a rotating shaft of the servo motor 3 is fixedly connected with a screw rod 4, and the screw threads on two sides of the surface of the screw rod 4 are opposite, the front side and the rear side of the surface of the screw rod 4 are respectively provided with a threaded sleeve 5 in a threaded sleeve manner, the distance between the two clamping mechanisms 6 can be adjusted by arranging the servo motor 3, the screw rod 4 and the threaded sleeve 5, the clamping mechanisms 6 are welded on the right side of the threaded sleeve 5, each clamping mechanism 6 comprises a movable plate 9, the left side of each movable plate 9 is welded with the threaded sleeve 5, springs 10 are welded on the opposite sides of the corresponding movable plates 9, clamping plates 11 are welded on the opposite ends of the springs 10, reagent tubes are conveniently clamped and fixed by arranging the movable plates 9, the movable plates 10 and the clamping plates 11, the displacement or shaking phenomenon generated in the inner cavity of the placing box is avoided, positioning rods 12 are welded on the sides, close to the springs 10, of the clamping plates 11, one ends, far away from the clamping plates 11, of the positioning rods 12 sequentially penetrate through the springs 10 and the movable plates 9, a lifting mechanism 7 is fixedly connected to the bottom of the inner cavity of the box body 1, and the lifting mechanism 7 comprises electric push rods 13, electric putter 13 is named as linear actuator again, mainly be a novel linear actuator who comprises mechanisms such as motor push rod and controlling means, can regard as the rotating electrical machines in the aspect of the structure one kind to extend, the bolt is passed through to electric putter 13's bottom and the inner wall fixed connection of box body 1, electric putter 13's top fixedly connected with risees board 14, the top welding that risees board 14 has spacing section of thick bamboo 15, through setting up electric putter 13, it is 15 to rise board 14 and spacing section of thick bamboo, can adjust the height of reagent pipe, thereby the person of facilitating the use takes it, the bottom fixedly connected with rubber pad 16 of 15 inner chambers of spacing section of thick bamboo, controller 8's output and electric putter 13 one-way electricity are connected, the front side riveting at 2 tops of apron has controller 8, controller 8's output and servo motor 3 one-way electricity are connected.

When the reagent tube taking device is used, the cover plate 2 is opened, the reagent tube is placed between the two clamping plates 11, the bottom of the reagent tube extends to the inner cavity of the limiting cylinder 15, after the reagent tube is placed, the servo motor 3 is controlled to operate through the controller 8, the rotating shaft of the servo motor 3 drives the screw rod 4 to rotate, the screw rod 4 is in threaded connection with the thread bush 5 to enable the two thread bushes 5 to start to move relatively, the thread bush 5 drives the movable plate 9 to move, the reagent tube is clamped and limited under the action of the spring 10 and the clamping plates 11 to avoid shaking and displacement, when the reagent tube needs to be taken, the cover plate 2 is opened, the electric push rod 13 is controlled to extend through the controller 8, the controller 8 simultaneously controls the rotating shaft of the servo motor 3 to rotate, the rotating shaft of the servo motor 3 drives the screw rod 4 to rotate, the screw rod 4 enables the thread bush 5 to start to move through threaded connection with the thread bush 5, two fly leaf 9 between begin to carry out opposite movement to release the reagent pipe, electric putter 13 promotes rising board 14 rebound, rises board 14 and drives spacing section of thick bamboo 15 and reagent pipe rebound, thereby convenience of customers takes the reagent pipe.

In summary, the following steps: this box is placed to reagent for environmental monitoring, through box body 1, apron 2, servo motor 3, lead screw 4, thread bush 5, fixture 6, the cooperation of rising mechanism 7 and controller 8, it places the box in the use to have solved current reagent for environmental monitoring, can't carry out the centre gripping to the reagent pipe and fix, it rocks or the displacement phenomenon to lead to the reagent pipe to take place in the inner chamber of placing the box easily, thereby influence its storage effect, and because single structure, do not have the rising function, the person of not being convenient for takes the reagent pipe, the problem of box suitability is placed to reagent has been reduced.

Claims

1. The utility model provides a box is placed with reagent to environmental monitoring, includes box body (1), its characterized in that: the top of box body (1) has apron (2) through hinge swing joint, bolt fixedly connected with servo motor (3) is passed through in the left side of box body (1) inner chamber rear side, pivot fixedly connected with lead screw (4) of servo motor (3), the screw thread of lead screw (4) surface both sides revolves to opposite, the equal thread bush in both sides is equipped with thread bush (5) around lead screw (4) surface, the right side welding of thread bush (5) has fixture (6), the bottom fixedly connected with of box body (1) inner chamber risees mechanism (7), the front side riveting at apron (2) top has controller (8).

2. The reagent storing cassette for environmental monitoring according to claim 1, characterized in that: fixture (6) are including fly leaf (9), the left side and the thread bush (5) welding of fly leaf (9), spring (10) have all been welded to one side that fly leaf (9) is relative, grip block (11) have all been welded to the one end that spring (10) are relative, one side welding that grip block (11) are close to spring (10) has locating lever (12), spring (10) and fly leaf (9) are run through in proper order to the one end that grip block (11) were kept away from in locating lever (12).

3. The reagent storing cassette for environmental monitoring according to claim 1, characterized in that: rising mechanism (7) include electric putter (13), the inner wall fixed connection of bolt and box body (1) is passed through to the bottom of electric putter (13), the top fixedly connected with of electric putter (13) risees board (14), the top welding of rising board (14) has spacing section of thick bamboo (15), the bottom fixedly connected with rubber pad (16) of spacing section of thick bamboo (15) inner chamber, the output and the electric putter (13) one-way electricity of controller (8) are connected.

4. The reagent storing cassette for environmental monitoring according to claim 1, characterized in that: the right side welding of box body (1) inner chamber rear side has guide bar (17), both sides are all movably sleeved around guide bar (17) surface and are equipped with guide cylinder (18), the left side and the fixture (6) welding of guide cylinder (18).

5. The reagent storing cassette for environmental monitoring according to claim 1, characterized in that: an observation window (19) is embedded and installed on the front side of the box body (1), and supporting blocks are fixedly connected to four corners of the bottom of the box body (1).

6. The reagent storing cassette for environmental monitoring according to claim 1, characterized in that: the two sides of the top of the front side of the box body (1) are riveted with buckles (20), the two sides of the front side of the cover plate (2) are riveted with clamping blocks (21) matched with the buckles (20), and the top of the cover plate (2) is riveted with a handle (22).

7. The reagent storing cassette for environmental monitoring according to claim 1, characterized in that: the bottom of the inner cavity of the box body (1) is fixedly connected with a storage battery (23) through a bolt, the output end of the storage battery (23) is electrically connected with the controller (8) in a one-way mode, and the output end of the controller (8) is electrically connected with the servo motor (3) in a one-way mode.