CN220508499U - Sampling equipment with edulcoration function for water quality testing - Google Patents

Abstract

The utility model is suitable for the technical field of water quality sampling and impurity removal, and provides sampling equipment with an impurity removal function for water quality detection, which comprises a shell, wherein a handle is fixedly connected to the outer wall of one side end of the shell, a water pump is fixedly connected to the top end of the shell, a sampling device is connected to the outer wall of the other side end of the shell, the sampling device is connected with the water pump, and a telescopic device is fixedly connected to the bottom end of the shell; meanwhile, the water inlet can be extended or contracted through the telescopic device, so that when the height difference between the horizontal plane and the shore is slightly large, a worker is not required to press the device close to the water surface, the efficiency of sampling work under the condition is ensured, and various potential safety hazards of the worker in the measuring process are eliminated.

Description

Sampling equipment with edulcoration function for water quality testing

Technical Field

The utility model relates to the technical field of water quality sampling and impurity removal, in particular to a sampling device with an impurity removal function for water quality detection.

Background

The water quality detection is a process of monitoring and measuring the types of pollutants in a water body, the concentration and the change trend of various pollutants and evaluating the water quality condition, and along with the economic development, scientific progress and improvement of the living standard of people, the water quality requirement of people on drinking water is continuously improved, and the water quality standard of the drinking water is correspondingly continuously developed and perfected.

Before water quality testing, need take a sample through sampling device, current majority sampling equipment need press close to the horizontal plane and take a sample, when the level difference that runs into bank and horizontal plane is too high, this is the work that the staff took a sample and will become difficult, and probably accompanies the potential safety hazard.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model aims to provide a handheld sampling device with a impurity removal function for water quality detection.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a sampling equipment for water quality testing with edulcoration function, includes the casing, the side outer wall of casing one side is fixedly connected with handle, the top fixedly connected with water pump of casing, the side outer wall of the opposite side of casing is connected with sampling device, just sampling device links to each other with the water pump, casing bottom fixedly connected with telescoping device;

the utility model is further provided with: the telescopic device comprises a second telescopic pipe, a first telescopic pipe is sleeved outside the second telescopic pipe, a main pipe is sleeved outside the first telescopic pipe, the main pipe is fixedly arranged at the bottom of the shell, the bottom end of the second telescopic pipe is connected with a fixing piece, one end of the fixing piece is connected with the second telescopic pipe, the other end of the fixing piece is connected with an electric push rod, and the top of the electric push rod is fixedly connected with the bottom of the shell;

the utility model is further provided with: the sampling device comprises a guide pipe, one end of the guide pipe is fixedly connected with a water outlet of the water pump, the other end of the guide pipe is fixedly connected with a cover plate, the bottom end of the cover plate is connected with a sampling bottle, a clamping piece is arranged at the middle point of the outer wall of the side end of the sampling bottle, the sampling bottle is connected with the clamping piece, and the clamping piece is fixedly connected with the outer wall of the side end of the shell;

the utility model is further provided with: the shell is internally provided with a filtering bin, a first filter screen and a second filter screen, the bottom of the filtering bin is provided with the first filter screen, the center of the inside of the filtering bin is provided with the second filter screen, and the filtering bin is communicated with the telescopic device;

the utility model is further provided with: the sampling bottle is connected with the clamping piece in a penetrating way, and is placed at the center of the clamping piece and is detachable.

The utility model has the advantages that:

1. according to the utility model, through the handle on the outer wall of the side end of the shell, a worker can hold the device during sampling work, so that the height and the replacement place can be conveniently adjusted at any time, and the device can be suitable for various working environments;

2. according to the utility model, the water inlet can be extended or contracted through the telescopic device, so that when the height difference between the horizontal plane and the shore is slightly large, a worker is not required to press the device close to the water surface, the efficiency of sampling work under the condition is ensured, and various potential safety hazards of the worker in the measuring process are eliminated.

Drawings

FIG. 1 is a front view of the overall device of the present utility model;

FIG. 2 is a schematic perspective view of the overall device of the present utility model;

FIG. 3 is a cross-sectional view taken at A-A of FIG. 1;

FIG. 4 is a schematic view of a telescopic device according to the present utility model;

FIG. 5 is a schematic diagram of a sampling device according to the present utility model;

in the figure: 1. a housing; 11. a first filter screen; 12. a second filter screen; 13. a filtering bin; 2. a handle; 3. a water pump; 4. a telescoping device; 41. a main pipe; 42. a first telescopic tube; 43. a second telescopic tube; 44. an electric push rod; 45. a fixing member; 5. a sampling device; 51. a conduit; 52. a cover plate; 53. a clamping member; 54. sampling bottle.

Detailed Description

It should be noted that, without conflict, the embodiments and features of the embodiments in the present application may be combined with each other. The utility model will be described in detail below with reference to the drawings in connection with embodiments.

It is noted that all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs unless otherwise indicated.

In the present utility model, unless otherwise indicated, the terms "upper" and "lower" are used generally with respect to the directions shown in the drawings, or with respect to the vertical, vertical or gravitational directions; also, for ease of understanding and description, "left, right" is generally directed to the left, right as shown in the drawings; "inner and outer" refer to inner and outer relative to the outline of the components themselves, but the above-described orientation terms are not intended to limit the present utility model.

Example 1

Referring to fig. 1-5, the present utility model provides the following technical solutions:

the sampling equipment for water quality detection with the impurity removal function comprises a shell 1, wherein a handle 2 is fixedly connected to the outer wall of one side end of the shell 1, a sampling device 4 is connected to the outer wall of the other side end of the shell 1, a water pump 3 is fixedly connected to the top end of the shell 1, and a telescopic device 4 is fixedly connected to the bottom end of the shell 1;

the shell 1 is internally provided with a first filter screen 11, a second filter screen 22 and a filter bin 13, wherein the first filter screen 11 is arranged at the bottom of the filter bin 13, the second filter screen 22 is arranged at the center of the filter bin 13, and the filter bin 13 is communicated with the telescopic device 4;

the telescopic device 4 comprises a second telescopic pipe 43, wherein a first telescopic pipe 42 is sleeved outside the second telescopic pipe 43, a main pipe 41 is sleeved outside the first telescopic pipe 2, the top end of the main pipe 41 is fixedly connected with the bottom end of the shell 1, an electric push rod 44 is connected to the outer wall of the side end of the main pipe 41, the top end of the electric push rod 44 is fixedly connected with the bottom end of the shell 1, a fixing piece 45 is fixedly connected to the bottom end of the electric push rod 44, one end of the fixing piece 45 is fixedly connected with the bottom end of the electric push rod 44, and the other end of the fixing piece 45 is fixedly connected with the outer wall of the side end of the second telescopic pipe;

the sampling device 5 comprises a sampling bottle 54, wherein the top end of the sampling bottle 54 is connected with a cover plate 52, the top of the cover plate 52 is connected with a conduit 51, one end of the conduit 51 is connected with the cover plate 52 in a penetrating way, the other end of the conduit 51 is connected with the water pump 3, the center of the outer wall of the side end of the sampling bottle 54 is provided with a clamping piece 53, the clamping piece 53 is fixedly connected with the outer wall of the side end of the shell 1, the sampling bottle 54 is connected with the clamping piece 53 in a penetrating way, and the sampling bottle 54 is placed at the center of the clamping piece 53 and is detachable.

The utility model provides a sampling device with impurity removal function for water quality detection, which has the following working principle:

in this embodiment, firstly, the device is lifted above the water source to be measured, the electric push rod 44 is started, the electric push rod 44 operates to drive the second telescopic pipe 43 to descend towards the water source, the second telescopic pipe 43 starts to extend from the first telescopic pipe 42, after the second telescopic pipe 43 extends to the limit distance, the first telescopic pipe 42 starts to extend from the main pipe 41, after the second telescopic pipe 43 enters water, the electric push rod 44 is closed, the water pump 3 is started, the water pump 3 starts to operate, water is sucked into the filter bin 13 from the second telescopic pipe 43, after the water enters the filter bin 13, firstly, the first filter screen 11 can block particulate impurities in the water out of the device to avoid blocking, then the water can filter impurities in the water again through the second filter screen 12, after the water reaches the top end of the filter bin 13, the water is sucked into the water pump 3, then enters the sampling bottle 54 through the guide pipe 51, after the sampling bottle 54 is fully collected, the water pump is closed, and the sampling bottle 54 is completely removed.

According to the utility model, by arranging the handle, a worker can hold the device, so that the sampling work of the worker is greatly facilitated, and the device can be held by the worker, so that the device is suitable for more complex environments;

according to the utility model, the contraction device is arranged, so that the water inlet of the device can be prolonged or contracted, and when the height difference between the bank side and the horizontal plane exceeds the manual operation height, the device can sample without the need of a worker to press the device to a water source; meanwhile, when green algae and other floaters float on the water surface, the shrinkage device of the device can enable the water inlet pipe to extend into the water and pass over the floaters to continue sampling work, the device ensures that the sampling work under the two conditions can be smoothly carried out, the working efficiency under the complex environment is improved, and the potential safety hazard possibly encountered by staff in the sampling process of the complex environment is eliminated.

It will be apparent that the embodiments described above are merely some, but not all, embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the present utility model without making any inventive effort, shall fall within the scope of the present utility model.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments in accordance with the present application. As used herein, the singular is also intended to include the plural unless the context clearly indicates otherwise, and furthermore, it is to be understood that the terms "comprises" and/or "comprising" when used in this specification are taken to specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof.

It should be noted that the terms "first," "second," and the like in the description and claims of the present application and the above figures are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged where appropriate such that embodiments of the present application described herein may be implemented in sequences other than those illustrated or described herein.

The above description is only of the preferred embodiments of the present utility model and is not intended to limit the present utility model, but various modifications and variations can be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims (4)

1. Sampling equipment for water quality testing with edulcoration function, its characterized in that: including casing (1), side end outer wall fixedly connected with handle (2) of casing (1) one side, the top fixedly connected with water pump (3) of casing (1), the side end outer wall connection of the opposite side of casing (1) has sampling device (5), just sampling device (5) link to each other with water pump (3), casing (1) bottom fixedly connected with telescoping device (4), telescoping device (4) include second flexible pipe (43), flexible pipe (43) overcoat of second is equipped with first flexible pipe (42), flexible pipe (42) overcoat of first is equipped with is responsible for pipe (41), the bottom at casing (1) of being responsible for (41) fixed mounting, the bottom of flexible pipe of second (43) is connected with mounting (45), mounting (45) one end is connected with flexible pipe of second (43), the other end of mounting (45) is connected with electric putter (44), the bottom fixed connection of flexible pipe (44) top and casing (1).

2. The sampling device for water quality detection with impurity removal function according to claim 1, wherein: the sampling device (5) comprises a guide pipe (51), one end of the guide pipe (51) is fixedly connected with a water outlet of the water pump (3), the other end of the guide pipe (51) is fixedly connected with a cover plate (52), the bottom end of the cover plate (52) is connected with a sampling bottle (54), a clamping piece (53) is arranged at the middle point of the outer wall of the side end of the sampling bottle (54), the sampling bottle (54) is connected with the clamping piece (53), and the clamping piece (53) is fixedly connected with the outer wall of the side end of the shell (1).

3. The sampling device for water quality detection with impurity removal function according to claim 1, wherein: the novel filter is characterized in that a filter bin (13), a first filter screen (11) and a second filter screen (12) are arranged in the shell (1), the first filter screen (11) is arranged at the bottom of the filter bin (13), the second filter screen (12) is arranged at the center of the inside of the filter bin (13), and the filter bin (13) is communicated with the telescopic device (4).

4. The sampling device for water quality detection with a function of removing impurities according to claim 2, wherein: the sampling bottle (54) is connected with the clamping piece (53) in a penetrating mode, the sampling bottle (54) is placed at the center of the clamping piece (53), and the sampling bottle (54) is detachable.