CN214730834U - Case is deposited with sample to water quality testing - Google Patents

Abstract

The utility model provides a sample storage box for water quality detection, which comprises a box body, a cover body, a first clapboard, a second clapboard, a central cylinder, a storage device, a pressing plate, a first damping spring, a fan and an exhaust pipe; the first partition plate and the second partition plate are arranged in the box body and divide the box body into an upper cavity, a middle cavity and a lower cavity; the central cylinder is a cylinder body which is fixed on the first partition plate and the bottom of the central cylinder is communicated with the cavity in the box body; the storage device is provided with a plurality of sample bottles which are annularly arranged outside the central cylinder and used for placing the sample bottles; the pressing plate is annularly arranged outside the central cylinder and pressed on the top of the storage device; the damping springs I are multiple, the upper end of each damping spring I is fixed on the bottom surface of the cover body, and the lower end of each damping spring I is fixed on the top of the pressing plate; the fan is arranged in the central cylinder; the exhaust pipe is fixed on the cover body; the storage battery is arranged in the lower cavity of the box body. The utility model discloses convenient to carry, easy operation not only can effectively fix the sample bottle, and the shock attenuation is effectual, but also can effectively dispel the heat to the box is inside, avoids the inside high temperature of box, prevents that the sample is rotten.

Description

Case is deposited with sample to water quality testing

Technical Field

The utility model belongs to the technical field of water quality testing, concretely relates to case is deposited with sample to water quality testing.

Background

Along with the continuous improvement of the water quality requirement of people on the domestic drinking water, the water quality standard of the drinking water is correspondingly continuously developed and perfected, the influence of the drinking water on the human health is mainly considered, and the water quality standard of the drinking water also has microorganism indexes besides physical indexes and chemical indexes; for industrial water, consideration is given to whether the product quality is affected or the containers and pipes are easily damaged. When the water quality is detected, a water source of a detected area needs to be sampled in advance, and after the water body in different areas or water areas is sampled and marked, the sample is usually placed in a sample storage box for concentrated storage and finally sent to a detection room for concentrated detection. Present sample case adopts inclosed box structure more, and it is inside fixed firm inadequately to quality of water sample bottle, and the sample bottle takes place its bottle of mutual collision cracked easily, places the sample bottle in a closed box moreover, and under the higher weather of temperature, the heat in the closed box is difficult to effectively give off, and the box outer wall is inside constantly absorbing external heat conduction again for air temperature risees gradually in the box, leads to the sample to deteriorate, influences measuring result.

SUMMERY OF THE UTILITY MODEL

In view of the above problem, an object of the utility model is to provide a not only can effectively fix the sample bottle, and the shock attenuation is effectual, but also can effectively dispel the heat to the box is inside, avoids the inside high temperature of box, prevents that the rotten for the water quality testing sample of sample from depositing the case.

The specific technical scheme is as follows:

a sample storage box for water quality detection comprises a box body, a cover body, a first partition plate, a second partition plate, a central cylinder, a storage device, a pressing plate, a first damping spring, a fan, an exhaust pipe and a storage battery, wherein the cover body is movably connected with and plugged at the top of the box body; the first partition plate and the second partition plate are arranged in the box body from top to bottom and divide the box body into an upper cavity, a middle cavity and a lower cavity; the central cylinder and the storage device are both arranged in the upper cavity of the box body; the central cylinder is a cylinder body which is fixed on the first partition plate and the bottom of the central cylinder is communicated with the cavity in the box body; the storage devices are provided with a plurality of sample bottles which are arranged outside the central cylinder in an annular mode and used for placing the sample bottles, and a gas channel for communicating the upper portions of the storage devices with the cavity in the box body is arranged in each storage device; the pressing plate is annularly arranged outside the central cylinder and pressed on the top of the storage device; the damping springs I are multiple, the upper end of each damping spring I is fixed on the bottom surface of the cover body, and the lower end of each damping spring I is fixed on the top of the pressing plate; the fan is arranged in the central cylinder and can pump the gas in the cavity in the box body into the central cylinder; the exhaust pipe is a pipe body which is fixed on the cover body corresponding to the central cylinder and can guide the gas in the central cylinder out of the outside, and two ends of the exhaust pipe respectively extend out of and into the cover body; when the cover body is tightly covered at the bottom of the box body, the lower end of the exhaust pipe is just sleeved at the top of the central cylinder; the storage battery is arranged in the lower cavity of the box body and is electrically connected with the fan through a lead; the top of the side wall of the box body is provided with a plurality of air inlets positioned above the storage device. The temperature sensor and the temperature controller can be arranged in the box body, the fan and the temperature sensor are respectively electrically connected with the temperature Controller (CPU), a fan starting value (fan starting temperature) is set on the temperature controller, when the temperature sensor transmits the sensed temperature value in the box body to the temperature controller, the temperature controller judges that the value is greater than the set fan starting value, the fan is controlled to start until the temperature in the box body is reduced to the fan starting value, and then the fan is stopped. In addition, the storage battery adopts a rechargeable storage battery. The bottom plate of the box body is arranged into a detachable structure so as to maintain the storage battery.

Furthermore, each storage device consists of a storage tube, a base plate, a second damping spring and a damping strip; the storage pipe is a cylinder body vertically fixed on the first partition plate, and an annular inner cavity with a closed top and an open bottom is arranged in the pipe wall of the storage pipe; the bottom of the annular inner cavity is communicated with the cavity in the box body through a plurality of through holes correspondingly formed in the first partition plate; the backing plate can be arranged in the storage pipe in a vertically moving mode; the second damping spring is arranged in the storage pipe and is positioned below the base plate to be in contact with the bottom surface of the base plate; the sample bottle is sleeved in the storage tube, and the upper part of the sample bottle is higher than the top end of the storage tube; the shock absorption strips are a plurality of elastic strips which are vertically arranged on the inner wall of the storage pipe and are positioned above the base plate to be in contact with the outer wall of the sample bottle; a plurality of air guide holes communicated with the annular inner cavity are vertically arranged on the inner wall of the storage pipe between the adjacent shock absorption strips.

Further, the shock absorbing strip is elastic rubber.

Furthermore, a sealing ring is arranged between the outer wall of the central cylinder and the inner wall of the exhaust pipe.

Furthermore, a carrying handle is arranged at the top of the cover body; the two ends of the lifting handle are hinged on the cover body so as to be convenient to lift.

Furthermore, two straps are arranged on the outer wall of the box body so as to be convenient to carry on the back.

Further, the blast pipe is equipped with a plurality ofly and sets up the exhaust hole in the blast pipe side, and the side-blown can avoid the air current directly to blow on hand, and the side-blown can also take away lid top heat moreover, prevents that too high heat from being transmitted to the box in by the lid.

Furthermore, in order to avoid the deflection of the pressure plate caused by the excessive deflection of the first damping springs, a guide pipe is sleeved outside each first damping spring; the guide pipe is fixed on the bottom surface of the cover body.

Further, the box body and the cover body are round or square (of course, the shape is not limited); the corresponding storages arranged in the box body are uniformly distributed in the box body in an annular or square shape.

Furthermore, the number of the fans is two, wherein one fan is arranged at the bottom of the central cylinder and used for pumping the gas in the cavity in the box body into the central cylinder, and the other fan is arranged at the top of the central cylinder and used for pumping the gas in the central cylinder into the exhaust pipe for discharging; the two fans can ensure that the gas in the box body has enough flowing speed, and the effectiveness and timeliness of heat dissipation are ensured.

Furthermore, the fan is an axial flow fan (miniature or small), the axial flow fan is convenient to install, and the air exchange effect is good.

The utility model discloses convenient to carry, easy operation not only can effectively fix the sample bottle, and the shock attenuation is effectual, but also can effectively dispel the heat to the box is inside, avoids the inside high temperature of box, prevents that the sample is rotten.

Drawings

The present invention will be described in further detail with reference to the accompanying drawings.

FIG. 1 is a schematic structural view of a sample storage box for water quality detection according to the present invention;

FIG. 2 is a schematic view of a storage device in a sample storage box for water quality detection according to the present invention;

shown in the figure: the device comprises a box body 1, a first partition plate 2, a second partition plate 3, a fan 4, a central cylinder 5, a storage device 6, a storage tube 61, an annular inner cavity 62, a damping strip 63, a backing plate 64, a damping spring II 65, an air inlet 7, a cover body 8, a pressing plate 9, a damping spring I10, a guide tube 11, a carrying handle 12, an exhaust tube 13, an exhaust hole 14, a sample bottle 15 and a storage battery 16.

Detailed Description

The following description is provided for illustrative purposes, and other advantages and features of the present invention will become apparent to those skilled in the art from the following detailed description.

It should be understood that the drawings of the present application are only used to match the contents disclosed in the specification, so as to be known and read by those skilled in the art, and not to limit the practical limitations of the present invention, so that the present application does not have any technical significance, and any modification of the structure, change of the ratio relationship, or adjustment of the size should still fall within the scope of the present application without affecting the function and the achievable purpose of the present application. Meanwhile, the terms such as "upper", "lower", "left", "right", "middle", and the like used in the present specification are for convenience of description, and are not intended to limit the scope of the present invention, and changes or adjustments of the relative relationship thereof may be considered as the scope of the present invention without substantial changes in the technical content.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example (b):

the utility model discloses a water quality testing deposits case with sample, as shown in fig. 1, including box 1 and swing joint and shutoff at the lid 8 of box 1 top (lid 8 adopts conventional connected mode to fasten on box 1, if one end articulates at box 1 top, the other end passes through the mode of hasp locking at box 1 top), water quality testing deposits the case with sample still includes baffle one 2, baffle two 3, central cylinder 5, storage 6, clamp plate 9, damping spring one 10, fan 4, blast pipe 13, battery 16; the first partition plate 2 and the second partition plate 3 are arranged in the box body 1 from top to bottom and divide the box body 1 into an upper cavity, a middle cavity and a lower cavity; the central cylinder 5 and the storage device 6 are both arranged in the upper cavity of the box body 1; the central cylinder 5 is a cylinder body which is fixed on the first partition plate 2 and the bottom of which is communicated with the cavity in the box body 1; the storage devices 6 are provided with a plurality of sample bottles 15 (the sample bottles 15 are composed of bottle bodies and bottle caps fastened on the bottle bodies) which are annularly arranged outside the central cylinder 5, and each storage device 6 is internally provided with a gas channel for communicating the upper part of the storage device 6 with the cavity in the box body 1; the pressure plate 9 is annularly arranged outside the central cylinder 5 and pressed on the top of the storage 6; the first damping springs 10 are multiple, the upper end of each first damping spring 10 is fixed on the bottom surface of the cover body 8, and the lower end of each first damping spring 10 is fixed on the top of the pressing plate 9; the fan 4 is arranged in the central cylinder 5 and can pump the gas in the cavity in the box body 1 into the central cylinder 5; the exhaust pipe 13 is a pipe body which is fixed on the cover body 8 corresponding to the central cylinder 5 and can guide the gas in the central cylinder 5 out of the outside, and two ends of the exhaust pipe 13 respectively extend out of and into the cover body 8; when the cover body 8 is tightly covered at the bottom of the box body 1, the lower end of the exhaust pipe 13 is just sleeved at the top of the central cylinder 5; the storage battery 16 is arranged in the lower cavity of the box body 1 and is electrically connected with the fan 4 through a lead; a plurality of air inlet holes 7 are arranged on the top of the side wall of the box body 1 and positioned above the storage device 6. Still can set up temperature sensor and temperature controller in box 1, fan 4 is connected with temperature Controller (CPU) electricity respectively with temperature sensor, sets for a fan starting value (fan starting temperature) on temperature controller, after in temperature value transmits temperature controller in box 1 that temperature sensor will sense, and temperature controller judges that this numerical value is greater than the fan starting value of settlement, will control fan 4 and start, until after the temperature is less than fan starting value in box 1, the side stops fan 4. In addition, the battery 16 is a rechargeable battery. The bottom plate of the case 1 is provided in a detachable structure so as to service the storage battery 16.

Furthermore, a sealing ring is arranged between the outer wall of the central cylinder 5 and the inner wall of the exhaust pipe 13.

Further, a carrying handle 12 is arranged at the top of the cover body 8; the two ends of the handle 12 are hinged on the cover body 8, so that the box body can be lifted conveniently.

Furthermore, two straps are arranged on the outer wall of the box body 1 so as to be convenient to carry on the back.

Further, blast pipe 13 is equipped with a plurality ofly and sets up the exhaust hole 14 in blast pipe 13 side, and the side-blown can avoid the air current directly to blow on hand, and the side-blown can also take away lid 8 top heat moreover, prevents that too high heat from being transmitted to in the box 1 by lid 8.

Furthermore, in order to avoid the situation that the pressure plate 9 deflects due to excessive deflection of the damping springs I10, a guide pipe 11 is sleeved outside each damping spring I10; the guide tube 11 is fixed on the bottom surface of the cover body 8.

Further, the box body 1 and the cover body 8 are round or square (of course, the shape is not limited to the above shape); the corresponding storage devices 6 arranged in the box body 1 are also annular or square and are uniformly distributed in the box body 1.

Furthermore, the number of the fans 4 is two, one of the fans is arranged at the bottom of the central cylinder 5 to pump the gas in the cavity of the box body 1 into the central cylinder 5, and the other fan is arranged at the top of the central cylinder 5 to pump the gas in the central cylinder 5 into the exhaust pipe 13 for exhaust; the two fans 4 can ensure that the gas in the box body 1 has enough flowing speed, and the effectiveness and timeliness of heat dissipation are ensured.

Furthermore, the fan 4 is an axial flow fan (miniature or small), and the axial flow fan is convenient to install and good in air exchange effect.

As shown in fig. 2, each storage 6 is composed of a storage tube 61, a backing plate 64, a second damping spring 65 and a damping strip 63; the storage pipe 61 is a cylinder body vertically fixed on the first partition plate 2, and an annular inner cavity 62 with a closed top and an open bottom is arranged in the pipe wall of the storage pipe 61; the bottom of the annular inner cavity 62 is communicated with the cavity in the box body 1 through a plurality of through holes correspondingly formed in the first partition plate 2; the backing plate 64 is arranged in the storage tube 61 in a way of moving up and down; the second damping spring 65 is arranged in the storage pipe 61 and is positioned below the backing plate 64 to be in contact with the bottom surface of the backing plate 64; the sample bottle 15 is sleeved in the storage tube 61, and the upper part of the sample bottle is higher than the top end of the storage tube 61; the shock-absorbing strips 63 are a plurality of elastic strips which are vertically arranged on the inner wall of the storage tube 61 and are positioned above the backing plate 64 to be in contact with the outer wall of the sample bottle 15; a plurality of air guide holes communicated with the annular inner cavity 62 are vertically arranged on the inner wall of the storage tube 61 between the adjacent shock-absorbing strips 63. The shock absorbing strips 63 are elastic rubber.

During the use, open lid 8, place the sample bottle back in depositing pipe 61, cover and straining lid 8, when the high temperature in box 1, start fan 4, fan 4 rotates and produces the suction. The external world is taken out by fan 4 to the inside gas of box 1, the external gas is under fan 4 twitch, get into in the box 1 by the inlet port 7 at box 1 lateral wall top, get into the space between the inside two adjacent bumper strips 63 of storage tube 61 after that, then get into in the annular inner chamber 62 through the gas guide hole of storage tube 61 lateral wall, get into in the box 1 cavity by annular inner chamber 62 bottom after that, then get into a central section of thick bamboo 5 under fan 4 twitch, get into blast pipe 13 at last, it is external by blast pipe 13 discharge, gas is at the in-process that flows, can be continuous take away the heat in the box 1, it piles up the rising to have avoided taking place the temperature in the box 1. The first damping spring 10 and the second damping spring 65 can effectively buffer the impact on the box body 1 in the moving or collision process, and the sample bottle 15 is prevented from being damaged.

It is to be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

The protection scope of the present invention is not limited to the technical solution disclosed in the specific embodiment, and all the modifications, equivalent replacements, improvements, etc. made by the technical entity of the present invention to the above embodiments all fall into the protection scope of the present invention.

Claims (10)

1. The utility model provides a case is deposited with sample to water quality testing, includes box and swing joint and shutoff lid at the box top, its characterized in that: the device also comprises a first partition plate, a second partition plate, a central cylinder, a storage device, a pressing plate, a first damping spring, a fan, an exhaust pipe and a storage battery; the first partition plate and the second partition plate are arranged in the box body from top to bottom and divide the box body into an upper cavity, a middle cavity and a lower cavity; the central cylinder and the storage device are both arranged in the upper cavity of the box body; the central cylinder is a cylinder body which is fixed on the first partition plate and the bottom of the central cylinder is communicated with the cavity in the box body; the storage devices are provided with a plurality of sample bottles which are arranged outside the central cylinder in an annular mode and used for placing the sample bottles, and a gas channel for communicating the upper portions of the storage devices with the cavity in the box body is arranged in each storage device; the pressing plate is annularly arranged outside the central cylinder and pressed on the top of the storage device; the damping springs I are multiple, the upper end of each damping spring I is fixed on the bottom surface of the cover body, and the lower end of each damping spring I is fixed on the top of the pressing plate; the fan is arranged in the central cylinder and can pump the gas in the cavity in the box body into the central cylinder; the exhaust pipe is a pipe body which is fixed on the cover body corresponding to the central cylinder and can guide the gas in the central cylinder out of the outside, and two ends of the exhaust pipe respectively extend out of and into the cover body; when the cover body is tightly covered at the bottom of the box body, the lower end of the exhaust pipe is just sleeved at the top of the central cylinder; the storage battery is arranged in the lower cavity of the box body and is electrically connected with the fan through a lead; the top of the side wall of the box body is provided with a plurality of air inlets positioned above the storage device.

2. The water quality detection sample storage box according to claim 1, wherein each storage device comprises a storage pipe, a base plate, a second damping spring and a damping strip; the storage pipe is a cylinder body vertically fixed on the first partition plate, and an annular inner cavity with a closed top and an open bottom is arranged in the pipe wall of the storage pipe; the bottom of the annular inner cavity is communicated with the cavity in the box body through a plurality of through holes correspondingly formed in the first partition plate; the backing plate can be arranged in the storage pipe in a vertically moving mode; the second damping spring is arranged in the storage pipe and is positioned below the base plate to be in contact with the bottom surface of the base plate; the sample bottle is sleeved in the storage tube, and the upper part of the sample bottle is higher than the top end of the storage tube; the shock absorption strips are a plurality of elastic strips which are vertically arranged on the inner wall of the storage pipe and are positioned above the base plate to be in contact with the outer wall of the sample bottle; a plurality of air guide holes communicated with the annular inner cavity are vertically arranged on the inner wall of the storage pipe between the adjacent shock absorption strips.

3. The water quality inspection sample storage box according to claim 2, wherein the damping strip is made of elastic rubber.

4. The water quality detecting sample storage box according to claim 1, wherein a seal ring is provided between an outer wall of the center cylinder and an inner wall of the exhaust pipe.

5. The water quality detecting sample storage box according to claim 1, wherein a handle is provided on the top of the cover; two ends of the lifting handle are hinged on the cover body.

6. The water quality inspection sample storage box according to claim 1, wherein two braces are provided on an outer wall of the box body.

7. The water quality inspection sample storage box according to claim 1, wherein the exhaust pipe is provided with a plurality of exhaust holes formed in a side surface thereof.

8. The water quality detecting sample storage box according to claim 1, wherein a guide pipe is sleeved outside each damping spring; the guide pipe is fixed on the bottom surface of the cover body.

9. A water quality detecting sample storage box according to any one of claims 1 to 8, wherein the number of the fans is two, one of the fans is installed at the bottom of the central tube to pump the gas in the cavity of the box body into the central tube, and the other fan is installed at the top of the central tube to pump the gas in the central tube into the exhaust tube to be exhausted.

10. The water quality detecting sample storage box according to claim 9, wherein the fan is an axial flow fan.

Images