CN211652886U

CN211652886U - Detection and analysis device for biological quick detection

Info

Publication number: CN211652886U
Application number: CN202020248624.6U
Authority: CN
Inventors: 韩宇清
Original assignee: Tianjin Leao Technology Co ltd
Current assignee: Tianjin Leao Technology Co ltd
Priority date: 2020-03-03
Filing date: 2020-03-03
Publication date: 2020-10-09
Anticipated expiration: 2030-03-03

Abstract

The utility model discloses a detection and analysis device that biological quick-witted was examined, including the detection case, seted up in the detection case and placed chamber and ventilation chamber, place the bottom inner wall fixedly connected with objective table in chamber, the dead lever that the top fixedly connected with symmetry of objective table set up, sliding connection has the carriage release lever on the dead lever, the bottom fixedly connected with gravity piece of carriage release lever, place the fixed plate that fixedly connected with is located the carriage release lever top between the both sides wall in chamber, the bottom fixedly connected with temperature sensor of fixed plate, place fixedly connected with motor on the lateral wall in chamber, place the dead lever that heats that fixedly connected with is located the motor side on the roof in chamber, on the dead lever of heating around being equipped with the heater strip. The utility model discloses simple structure, convenient operation has realized removing dust with ventilating the automatically regulated of temperature in the detection box, and then improves the detection and analysis rate of accuracy.

Description

Detection and analysis device for biological quick detection

Technical Field

The utility model relates to a biological detection and analysis device technical field especially relates to a biological detection and analysis device who examines soon.

Background

The biological detection utilizes the reaction of biological individuals and population communities to the environmental pollution or change to clarify the environmental pollution condition, and provides biological detection basis for the monitoring and evaluation of environmental quality from the biological perspective. Biological monitoring comprises three major parts of water, soil and atmospheric pollution, and biological monitoring is to regularly and systematically determine the environmental quality including the water, the gas and the soil environment by utilizing the reaction information of organisms to the environment, which means that one or more environmental parameters are regularly or continuously evaluated so as to find out the pollution condition of the environment. The ecosystem is the theoretical basis for biological monitoring, and has inherent characteristics that maintain the structure and function of the system in a certain area. The environmental pollution inevitably affects the change of the inherent structure and function of the ecosystem, and the biological monitoring can reflect the ecological effect of the environmental pollution and provide biological active reaction information for environmental control and management.

However, the operation of biological detection is faced with many problems due to the complexity of the detection object (ecosystem) of biological detection. The sensitivity, rapidity, accuracy and the like of the biological detection device are required to be further improved, and most of the existing biological detection devices can only carry out detection and cannot change the detected ecosystem for further research.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a detection and analysis device for quick biological detection.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a detection and analysis device for biological quick detection comprises a detection box, wherein a placing cavity and a ventilation cavity are formed in the detection box, an objective table is fixedly connected to the inner wall of the bottom of the placing cavity, symmetrically-arranged fixing rods are fixedly connected to the top of the objective table, a moving rod is slidably connected onto the fixing rods, a gravity block is fixedly connected to the bottom of the moving rod, a fixing plate positioned above the moving rod is fixedly connected between two side walls of the placing cavity, a temperature sensor is fixedly connected to the bottom of the fixing plate, a motor is fixedly connected onto the side wall of the placing cavity, a heating fixing rod positioned on the side edge of the motor is fixedly connected onto the top wall of the placing cavity, heating wires are wound on the heating fixing rod, a suction box is fixedly connected between two side walls of the ventilation cavity, an exhaust fan is fixedly mounted in the suction box, and an exhaust pipe is, and the gas delivery end of the exhaust fan is fixedly connected with a gas outlet pipe.

Preferably, the bottom wall fixedly connected with symmetry that places the chamber sets up the bracing piece, two the top and the objective table fixed connection of bracing piece.

Preferably, a sliding groove is formed in the fixing rod and is connected with a sliding block in a sliding mode, and the sliding block is fixedly connected with the moving rod.

Preferably, the bottom of the gravity block is fixedly connected with a soft plate, and the output end of the motor is fixedly connected with a blade.

Preferably, the exhaust pipe and the air outlet pipe are both fixedly connected with an exhaust hood, and the air outlet pipe is provided with a flow control valve.

Preferably, a filter screen is fixedly connected to the fixing plate, and a controller matched with the temperature sensor is fixedly connected to the side wall of the placing cavity.

Preferably, the detection box is hinged with a box door in a sealing manner, the box door is provided with a transparent observation window, and the fixed rod is fixedly connected with the objective table through a bolt.

The utility model has the advantages that:

1, the utility model discloses an objective table, temperature sensor, controller, heater strip, motor and blade have realized the even regulation and control to placing the intracavity temperature, and then change biological ecological environment's temperature to improve biological detection and analysis rate of accuracy.

2, the utility model discloses an air exhauster, exhaust tube, outlet duct, flow control valve and suction hood have realized removing dust to the ventilation of proof box, and then improve biological detection and analysis rate of accuracy.

3, the utility model discloses a set up objective table, dead lever, carriage release lever, gravity piece, sliding tray and soft board, realized waiting to detect the fixed of article very much, improve the multifunctionality of detection and analysis.

To sum up, the utility model discloses simple structure, convenient operation has realized removing dust with ventilating the automatically regulated of temperature in the detection box, and then improves the detection and analysis rate of accuracy.

Drawings

Fig. 1 is a schematic structural diagram of a detection and analysis device for biological quick test according to the present invention.

Fig. 2 is a front view of the detection and analysis device for biological quick test of the present invention.

Reference numbers in the figures: the device comprises a detection box 1, a placement cavity 2, a ventilation cavity 3, an objective table 4, a fixed rod 5, a movable rod 6, a gravity block 7, a sliding groove 8, a fixed plate 9, a temperature sensor 10, a motor 11, a heating fixed rod 12, an air extraction box 13, an exhaust fan 14, an exhaust pipe 15, an air outlet pipe 16, a flow control valve 17, a filter screen 18, a filter screen 19 and a transparent observation window.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-2, a detection and analysis device for biological quick detection comprises a detection box 1, a placing cavity 2 and a ventilation cavity 3 are arranged in the detection box 1, an object stage 4 is fixedly connected to the inner wall of the bottom of the placing cavity 2, symmetrically arranged fixing rods 5 are fixedly connected to the top of the object stage 4, a moving rod 6 is slidably connected to the fixing rods 5, a gravity block 7 is fixedly connected to the bottom of the moving rod 6, a fixing plate 9 positioned above the moving rod 6 is fixedly connected between the two side walls of the placing cavity 2, a temperature sensor 10 is fixedly connected to the bottom of the fixing plate 9, a motor 11 is fixedly connected to the side wall of the placing cavity 2, a heating fixing rod 12 positioned at the side edge of the motor 11 is fixedly connected to the top wall of the placing cavity 2, heating wires are wound on the heating fixing rod 12, a ventilation box 13 is fixedly connected between the two side walls of, air intake end fixedly connected with exhaust tube 15 of air exhauster 14, air exhaust 14's gas transmission end fixedly connected with outlet duct 16, place the bracing piece that the diapire fixedly connected with symmetry of chamber 2 set up, top and 4 fixed connection of objective table of two bracing pieces, sliding tray 8 has been seted up on dead lever 5, 8 sliding connection of sliding tray have the slider, slider and 6 fixed connection of carriage release lever, the bottom fixedly connected with soft board of gravity piece 7, motor 11's output fixedly connected with blade, exhaust tube 15 and the equal fixedly connected with exhaust hood of outlet duct 16, install flow control valve 17 on the outlet duct 16, fixedly connected with filter screen 18 in fixed plate 9, place fixedly connected with and temperature sensor 10 assorted controller on the lateral wall of chamber 2, it has the chamber door to seal to articulate on the detection case 1, transparent observation window 19 has been seted up on the chamber door, dead lever 5 passes through bolt and 4 fixed.

The working principle is as follows: the utility model discloses when using, according to the biological difference of detection and analysis, select to make and do not use dead lever 5, when using dead lever 5, lift the carriage release lever 6 earlier, place biological storage box on carrying thing board 4, move the pole 6 down again in putting, fix the storage box on carrying thing board 4 through gravity piece 7 on the carriage release lever 6, then close the chamber door, adjust and control the temperature that needs, through temperature sensor 10, a controller, motor 11, electric connection between heater strip and the blade, adjust and control the temperature in detection case 1, and observe biology in the transparent observation window 19.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The detection and analysis device for the biological quick detection comprises a detection box (1) and is characterized in that a placing cavity (2) and a ventilation cavity (3) are arranged in the detection box (1), the bottom inner wall of the placing cavity (2) is fixedly connected with an object stage (4), the top of the object stage (4) is fixedly connected with symmetrically arranged fixed rods (5), a moving rod (6) is slidably connected onto the fixed rods (5), a gravity block (7) is fixedly connected onto the bottom of the moving rod (6), a fixed plate (9) positioned above the moving rod (6) is fixedly connected between two side walls of the placing cavity (2), a temperature sensor (10) is fixedly connected onto the bottom of the fixed plate (9), a motor (11) is fixedly connected onto the side wall of the placing cavity (2), and a heating fixed rod (12) positioned on the side edge of the motor (11) is fixedly connected onto the top wall of the placing cavity (2), go up around being equipped with the heater strip on heating fixed pole (12), fixedly connected with exhaust box (13) between the both sides wall in ventilation chamber (3), fixed mounting has air exhauster (14) in exhaust box (13), the air inlet end fixedly connected with exhaust tube (15) of air exhauster (14), the gas transmission end fixedly connected with outlet duct (16) of air exhauster (14).

2. The device for detecting and analyzing biological samples according to claim 1, wherein the bottom wall of the placing cavity (2) is fixedly connected with symmetrically arranged support rods, and the tops of the two support rods are fixedly connected with the object stage (4).

3. The device for detecting and analyzing biological samples in a rapid biological test as claimed in claim 2, wherein the fixed rod (5) is provided with a sliding groove (8), the sliding groove (8) is slidably connected with a sliding block, and the sliding block is fixedly connected with the movable rod (6).

4. The detection and analysis device for the biological rapid detection according to claim 3, wherein a soft board is fixedly connected to the bottom of the gravity block (7), and a blade is fixedly connected to the output end of the motor (11).

5. The device for detecting and analyzing biological samples according to claim 4, wherein the air suction pipe (15) and the air outlet pipe (16) are both fixedly connected with an air suction hood, and the air outlet pipe (16) is provided with a flow control valve (17).

6. The detection and analysis device for the biological rapid detection according to claim 5, wherein a filter screen (18) is fixedly connected in the fixing plate (9), and a controller matched with the temperature sensor (10) is fixedly connected on the side wall of the placing cavity (2).

7. The detection and analysis device for the biological rapid detection as claimed in claim 5, wherein a box door is hermetically hinged on the detection box (1), a transparent observation window (19) is opened on the box door, and the fixing rod (5) is fixedly connected with the objective table (4) through a bolt.