CN219084455U

CN219084455U - Water source sampling device for river bank

Info

Publication number: CN219084455U
Application number: CN202223373756.XU
Authority: CN
Inventors: 杨丽; 张英然; 赵颖; 袁敬立
Original assignee: Shijiazhuang Jinzhou Environmental Monitoring Center
Current assignee: Shijiazhuang Jinzhou Environmental Monitoring Center
Priority date: 2022-12-15
Filing date: 2022-12-15
Publication date: 2023-05-26
Anticipated expiration: 2032-12-15

Abstract

The utility model discloses a water source sampling device for a river bank, which comprises a base, wherein the bottom end of the base is provided with a plurality of soil connecting components, the middle part of the top end of the base is provided with a stand column, one side of the stand column is provided with a controller, and the top end of the stand column is positioned at the top end of the base; the top end of the upright post is provided with a sliding sleeve, the inside of the sliding sleeve is provided with a square shell, the inside of the square shell is provided with a driving assembly, and one end of the driving assembly is provided with a sampling assembly; the soil connecting assembly comprises a plurality of connecting plates arranged at the bottom end of the base, and pins are arranged at the bottom ends of the connecting plates; the top of connecting plate is provided with the screw rod, is provided with the screw hole in the base, and the screw rod is connected with the screw hole. The utility model can complete the collection of the water sample at the river bank, has higher and safer efficiency compared with manual operation, and can drive the water source sampling box to lift, thereby automatically completing the collection of the water sample.

Description

Water source sampling device for river bank

Technical Field

The utility model relates to the field of water source sampling, in particular to a water source sampling device for a river bank.

Background

The water source sampling device is used for collecting water sources in a certain area. The current mode of sampling to the water source mainly sets up the support in advance in water source sampling place, sets up the sampling box of liftable on the support, and then accomplishes the sampling of water source through lifting sampling box. However, this method requires a hard ground support frame, and when water in the river is sampled at the side of the river bank, soil at the side of the river bank is softer and cannot provide corresponding support conditions.

For example, chinese patent 201821521181.2 discloses a water source groundwater source sampling device for tap water production, which includes a support column, a first motor, a sampling box, a steel cable, a second motor, a turntable, a fixing rod, a push rod, etc., and solves the problem of unstable sampler. However, in the process of sampling the water source, the supporting column of the underground water source sampling device needs to be fixed on the ground, and in order to improve the stability of the device in use, the ground needs to be selected as the supporting surface of the supporting column, so that the underground water source sampling device cannot be suitable for sampling the water source at the river bank, and inconvenience is caused in use.

For the problems in the related art, no effective solution has been proposed at present.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides a water source sampling device for a river bank, which has the advantages of completing the collection of water samples on the river bank, being higher in manual efficiency and safer compared with the water samples on the river bank, and further solving the problem that the prior art cannot be suitable for the water source sampling on the river bank.

(II) technical scheme

In order to realize the collection of the water sample on the river bank, compared with the advantages of higher manual efficiency and safer, the utility model adopts the following specific technical scheme:

a water source sampling device for river banks comprises a base, wherein the bottom end of the base is provided with a plurality of soil connecting components, the middle part of the top end of the base is provided with a stand column, and one side of the stand column and the top end of the stand column positioned on the base are provided with a controller; the top of stand is provided with the sliding sleeve, and the inside of sliding sleeve is provided with square casing, and square casing's inside is provided with drive assembly, and drive assembly's one end is provided with sampling assembly.

Further, in order to connect the base with soft soil at the river bank, so that the water source sampling device can be fixed at the river bank, the river bank water source is stable and reliable in sampling, the soil connecting assembly comprises a plurality of connecting plates arranged at the bottom end of the base, and pins are arranged at the bottom ends of the connecting plates; the top of connecting plate is provided with the screw rod, is provided with the screw hole in the base, and the screw rod is connected with the screw hole.

Further, in order to drive the coil in the sampling assembly to rotate, then drive the water source sampling box to lift, and then automatically complete the collection of the water sample, the driving assembly comprises a rotating rod arranged in the square shell, a bearing is sleeved on the outer side of the rotating rod, and one end of the rotating rod is connected with the sampling assembly; one end of the rotating rod, which is far away from the sampling assembly, is provided with a motor, and an output shaft of the motor is connected with the rotating rod.

Further, in order to prevent the square shell from falling off from the sliding sleeve, the two ends of the square shell are provided with baffle plates, and the end parts of the baffle plates are provided with chamfer faces.

Further, in order to be able to gather the water sample to in driving the water sample sampling personnel hand, the sampling assembly is including setting up the coil that the motor one end was kept away from at the dwang, and the surface of coil is provided with the rope, and the below of coil is provided with the water source sampling case, and the bottom of coil extends to the inside of water source sampling case and is connected with the apron.

(III) beneficial effects

Compared with the prior art, the utility model provides a water source sampling device for river banks, which has the following beneficial effects:

(1) The utility model can complete the collection of the water sample at the river bank, has higher and safer efficiency compared with manual operation, and can drive the water source sampling box to lift, thereby automatically completing the collection of the water sample.

(2) Through setting up earth coupling assembling to can be connected the soft earth in base and river bank limit, and then make water source sampling device can fix at the river bank limit, stable and reliable when river bank side water source sampling, and the pin is detachable design, thereby when removing the base, can demolish the pin, avoid the pin to hurt the human body.

(3) Through setting up drive assembly to can drive the coil rotation in the sampling assembly, and then can drive the water source sampling box and go up and down, and then automatic completion water sample's collection drives the sampling personnel in hand with the water sample.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic view of a water source sampling device for a river bank according to an embodiment of the present utility model;

FIG. 2 is an enlarged view of a portion of FIG. 1 at A;

FIG. 3 is a perspective assembly view of a soil connection assembly in a water sampling device for a river bank according to an embodiment of the present utility model;

FIG. 4 is a partial enlarged view at B in FIG. 3;

fig. 5 is a schematic view showing the internal structure of a square housing in a water source sampling device for river banks according to an embodiment of the present utility model.

In the figure:

1. a base; 2. a soil connection assembly; 201. a connecting plate; 202. a pin; 203. a screw; 204. a threaded hole; 3. a column; 4. a controller; 5. a sliding sleeve; 6. a square housing; 7. a drive assembly; 701. a rotating lever; 702. a bearing; 703. a motor; 8. a sampling assembly; 801. a coil; 802. a rope; 803. a water source sampling tank; 804. a cover plate; 9. and a baffle.

Detailed Description

For the purpose of further illustrating the various embodiments, the present utility model provides the accompanying drawings, which are a part of the disclosure of the present utility model, and which are mainly used to illustrate the embodiments and, together with the description, serve to explain the principles of the embodiments, and with reference to these descriptions, one skilled in the art will recognize other possible implementations and advantages of the present utility model, wherein elements are not drawn to scale, and like reference numerals are generally used to designate like elements.

According to an embodiment of the present utility model, there is provided a water source sampling device for a river bank.

The utility model is further described with reference to the accompanying drawings and the specific embodiments, as shown in fig. 1-5, a water source sampling device for a river bank according to an embodiment of the utility model comprises a base 1, wherein the bottom end of the base 1 is provided with a plurality of soil connecting components 2, the middle part of the top end of the base 1 is provided with a stand column 3, one side of the stand column 3 and the top end of the base 1 are provided with a controller 4, and the controller 4 is internally provided with a PLC, a control board, a power supply and the like for controlling the start and stop of a motor; the top of stand 3 is provided with sliding sleeve 5, and the inside of sliding sleeve 5 is provided with square casing 6, and square casing 6's inside is provided with drive assembly 7, and drive assembly 7's one end is provided with sampling assembly 8.

By means of the scheme, the water sample collection device can collect water samples on the river bank, is higher in labor efficiency and safer than the water sample collection device, and can drive the water source sampling box 803 to lift, so that the water sample collection is automatically completed.

In one embodiment, for the soil connecting assembly 2, the soil connecting assembly 2 includes a plurality of connecting plates 201 disposed at the bottom end of the base 1, the bottom ends of the connecting plates 201 are provided with pins 202, and the pins 202 are made of aluminum materials, so that the pins 202 are not easy to rust; the top of connecting plate 201 is provided with screw 203, is provided with screw hole 204 in the base 1, and screw 203 is connected with screw hole 204 to can be connected base 1 with the soft earth in river bank limit, and then make water source sampling device can fix at the river bank limit, stable and reliable when river bank side water source sampling.

The working principle of the soil connecting component 2 is as follows: the water source sampling device is connected with a threaded hole 204 in the base 1 through a screw 203, so that the pin 202 is fixed on the bottom surface of the base 1, and then when the pin 202 is inserted into soil on the river bank, the water source sampling device can be fixed on the river bank.

In one embodiment, for the driving assembly 7, the driving assembly 7 includes a rotating rod 701 disposed inside the square housing 6, a bearing 702 is sleeved on the outer side of the rotating rod 701, and one end of the rotating rod 701 is connected to the sampling assembly 8; one end of the rotating rod 701, which is far away from the sampling assembly 8, is provided with a motor 703, and an output shaft of the motor 703 is connected with the rotating rod 701; both ends of square casing 6 all are provided with baffle 9, and the tip of baffle 9 is provided with the chamfer face to can drive coil 801 in the sampling assembly 8 and rotate, and then can drive water source sampling box 803 and go up and down, and then automatic completion water sample's collection.

In one embodiment, for the above-mentioned sampling assembly 8, the sampling assembly 8 includes a coil 801 disposed at one end of the rotating rod 701 far away from the motor 703, a rope 802 is disposed on the surface of the coil 801, the rope 802 is made of wear-resistant and corrosion-resistant materials, a water source sampling box 803 is disposed below the coil 801, and the bottom end of the coil 801 extends to the inside of the water source sampling box 803 and is connected with a cover plate 804, so as to collect a water sample and drive the water sample into the hands of a sampling person.

The driving assembly 7 and the sampling assembly 8 have the following working principles: the motor 703 is started by the controller 4, and the motor 703 drives the rotating rod 701 and the coil 801 to rotate, so that the rope 802 drives the water source sampling box 803 to descend into the river to take water; the motor 703 is rotated in the opposite direction by the controller 4, so that the water source sampling box 803 can be driven to rise, and a sampling person can obtain a water sample.

In order to facilitate understanding of the above technical solutions of the present utility model, the following describes in detail the working principle or operation manner of the present utility model in the actual process.

During practical application, the soil connecting assembly 2 is installed on the base 1, and the pin 202 on the soil connecting assembly 2 is inserted into soil on the river bank side, so that the water source sampling device can be fixed on the river bank side. Then the square shell 6 is pushed forward, the sampling assembly 8 extends to the river center, the driving assembly 7 is started, the water source sampling box 803 in the sampling assembly 8 is driven to lift, and water source collection is completed.

In summary, the utility model can complete the collection of the water sample at the river bank, which is higher and safer than manual efficiency, and can drive the water source sampling box 803 to lift, thereby automatically completing the collection of the water sample. Through setting up earth coupling assembling 2 to can be connected base 1 with the soft earth in river bank limit, and then make water source sampling device can fix at the river bank limit, stable and reliable when river bank side water source sampling, and pin 202 is detachable design, thereby when removing base 1, can demolish pin 202, avoid pin 202 to hurt the human body. Through setting up drive assembly 7 to can drive the coil 801 in the sampling assembly 8 and rotate, and then can drive water source sampling box 803 and go up and down, and then automatic completion water sample's collection drives the sampling personnel in hand with the water sample.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "configured," "connected," "secured," "screwed," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intermediaries, or in communication with each other or in interaction with each other, unless explicitly defined otherwise, the meaning of the terms described above in this application will be understood by those of ordinary skill in the art in view of the specific circumstances.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.

Claims

1. The water source sampling device for the river bank comprises a base (1), and is characterized in that a plurality of soil connecting components (2) are arranged at the bottom end of the base (1), an upright post (3) is arranged in the middle of the top end of the base (1), and a controller (4) is arranged at one side of the upright post (3) and positioned at the top end of the base (1);

the automatic sampling device is characterized in that a sliding sleeve (5) is arranged at the top end of the upright post (3), a square shell (6) is arranged in the sliding sleeve (5), a driving assembly (7) is arranged in the square shell (6), and a sampling assembly (8) is arranged at one end of the driving assembly (7);

the soil connecting assembly (2) comprises a plurality of connecting plates (201) arranged at the bottom end of the base (1), and pins (202) are arranged at the bottom ends of the connecting plates (201).

2. The water source sampling device for river banks according to claim 1, wherein a screw (203) is provided at the top end of the connecting plate (201), a threaded hole (204) is provided in the base (1), and the screw (203) is connected with the threaded hole (204).

3. A water source sampling device for a river bank according to claim 1 or 2, wherein the driving assembly (7) comprises a rotating rod (701) arranged inside the square shell (6), a bearing (702) is sleeved on the outer side of the rotating rod (701), and one end of the rotating rod (701) is connected with the sampling assembly (8).

4. A water source sampling device for a river bank according to claim 3, characterized in that the end of the rotating rod (701) remote from the sampling assembly (8) is provided with a motor (703), and the output shaft of the motor (703) is connected with the rotating rod (701).

5. The water source sampling device for river banks according to claim 4, wherein both ends of the square housing (6) are provided with baffles (9), and the ends of the baffles (9) are provided with chamfer surfaces.

6. The water source sampling device for a river bank according to claim 5, wherein the sampling assembly (8) comprises a coil (801) arranged at one end of the rotating rod (701) far away from the motor (703), a rope (802) is arranged on the surface of the coil (801), a water source sampling box (803) is arranged below the coil (801), and the bottom end of the coil (801) extends to the inside of the water source sampling box (803) and is connected with a cover plate (804).