Water quality detection sampling device

Abstract

The utility model provides a water quality detection sampling device. The water quality detection sampling device comprises a storage tank, a water inlet is formed in the front face of the storage tank, and a filter screen is fixedly connected into the water inlet in a sleeved mode. According to the water quality detection sampling device provided by the utility model, the sealing sleeve is arranged, so that when water source detection sampling is carried out, the storage tank is thrown into a water source, at the moment, the storage tank can rapidly sink into water flow, the sealing sleeve can be stretched by the floating block, and the sealing sleeve can be lifted in the storage tank; according to the water flow sampling device, the sealing sleeve can be rapidly separated from the storage tank, water flow is promoted to flow into the storage tank through the water inlet, and when the storage tank is lifted, the sealing sleeve can be rapidly connected into the storage tank in a sleeving manner, so that the water inlet sealing effect is achieved, and the water flow sampling effect is further achieved; the problem that the use of the sampling device is greatly limited when the sampling device is electrically driven is avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to sampling device field especially relates to a water quality detection sampling device. BACKGROUND

[0002] Water quality detection is an important work for many places, for example, whether domestic drinking water reaches water quality standards, whether factory wastewater reaches discharge standards, whether pond water quality is harmful to biology, etc., so it is necessary to detect the corresponding water quality, and the water quality detection of domestic drinking water is usually to detect tap water.

[0003] In the prior art, such as the water quality detection sampling device of CN221404842U, wherein the upper end surface of the upper mounting plate is fixedly connected with the tensile rope, the lower end surface of the upper mounting plate is vertically fixed with the connecting rod, the lower end of the connecting rod is fixedly connected with the lower mounting plate, the center position of the lower mounting plate is provided with the mounting hole, the mounting hole is fixedly connected with the bottom closed sampling pipe, the sampling pipe is axially fixed with the adjusting column, the adjusting column is provided with the adjusting strip block groove along the length, the adjusting strip block groove is vertically movably provided with the adjusting strip block, the side wall of the adjusting column is provided with a plurality of activity grooves, the activity grooves are vertically arranged, the activity grooves are provided with the movable block, and the movable block is fixedly connected with the adjusting strip block. Through the above-mentioned setting, the effect of sampling different depth water sources at the same time can be realized, and the sampling efficiency of water quality detection is improved.

[0004] In the prior art, when water flow sampling is carried out, the sampling device needs to be driven by power, so that the sampling device is difficult to carry, which leads to the problem that the sampling device is difficult to sample outdoor water sources, thereby leading to the problem that the use area of the sampling device is greatly limited.

[0005] Therefore, it is necessary to provide a water quality detection sampling device to solve the above technical problems. UTILITY MODEL CONTENTS

[0006] The utility model provides a water quality detection sampling device, solves the problem that the sampling device needs to be driven by power, so that the sampling device is difficult to carry, which leads to the problem that the sampling device is difficult to sample outdoor water sources, thereby leading to the problem that the use area of the sampling device is greatly limited.

[0007] The utility model provides a water quality detection sampling device, including the storage jar, the front of storage jar is equipped with the water inlet, the inside fixed sleeve of water inlet is equipped with the filter screen, the inside movable sleeve of storage jar is equipped with the closed sleeve, the top fixed connection of closed sleeve is equipped with the baffle, the top fixed connection of baffle is equipped with the float block, the top of baffle is equipped with the exhaust hole, the top fixed connection of storage jar is equipped with the magnet ring, the bottom fixed connection of closed sleeve is equipped with the sealing washer, the bottom screw sleeve of storage jar is equipped with the counterweight, the side fixed connection of storage jar is equipped with the lifting frame, the front fixed connection of storage jar is equipped with the pull rope, the top of lifting frame is provided with the auxiliary mechanism.

[0008] Preferably, the closed sleeve is matched with the storage jar, and the bottom of the closed sleeve is in close contact with the bottom of the inner cavity of the storage jar.

[0009] Preferably, the filter screen is made of stainless steel material, and the number of filter screens is two.

[0010] Preferably, the magnet ring is located directly below the baffle, and the diameter of the magnet ring is the same as the diameter of the storage jar.

[0011] Preferably, the sealing washer is movably sleeved in the storage jar, and the sealing washer is made of rubber material.

[0012] Preferably, the counterweight is located directly below the storage jar, and the front of the storage jar is conical in shape.

[0013] Preferably, one end of the pull rope is fixedly connected to the top of the closed sleeve, and the number of pull ropes is two.

[0014] Preferably, the auxiliary mechanism includes a lifting rope, the lifting rope is fixedly connected to the top of the lifting frame, and one end of the lifting rope is fixedly connected to a telescopic rod.

[0015] Compared with the related art, the water quality detection sampling device has the following advantages:

[0016] The utility model provides a water quality detection sampling device, through setting up the closed sleeve, when in water source detection sampling, will store jar throw in the water source inside, at this moment, the storage jar can sink in the water flow inside quickly, makes the float block can stretch to the closed sleeve, so that the closed sleeve can be lifted in the storage jar, makes the closed sleeve can separate with the storage jar quickly, promotes the water flow to flow to the inside of storage jar through the water inlet, when in the storage jar lifting, the closed sleeve can be sleeved in the inside of storage jar quickly, so as to reach the closed effect of water inlet, further reaches the sampling effect of water flow, makes the problem that the use is greatly limited when the sampling device is driven by power is avoided;

[0017] The auxiliary mechanism is arranged, when the water source is sampled at a long distance, the telescopic rod is stretched, the telescopic rod is extended, the worker can lift the storage tank through the telescopic rod and the lifting rope, and the water source sampling at a long distance is facilitated, and the use of the sampling device is facilitated. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 A preferred embodiment structure diagram of a water quality detection sampling device provided by the utility model is shown in the figure.

[0019] Figure 2 A preferred embodiment structure diagram of a water quality detection sampling device provided by the utility model is shown in the figure. Figure 1 A preferred embodiment structure diagram of a water quality detection sampling device provided by the utility model is shown in the figure.

[0020] Figure 3 A preferred embodiment structure diagram of a water quality detection sampling device provided by the utility model is shown in the figure. Figure 1 A preferred embodiment structure diagram of a water quality detection sampling device provided by the utility model is shown in the figure. A preferred embodiment structure diagram of a water quality detection sampling device provided by the utility model is shown in the figure.

[0021] A preferred embodiment structure diagram of a water quality detection sampling device provided by the utility model is shown in the figure. Figure 4 A preferred embodiment structure diagram of a water quality detection sampling device provided by the utility model is shown in the figure. Figure 1 A preferred embodiment structure diagram of a water quality detection sampling device provided by the utility model is shown in the figure. A preferred embodiment structure diagram of a water quality detection sampling device provided by the utility model is shown in the figure.

[0022] Marked number in the figure: 1, storage tank; 2, water inlet; 3, filter screen; 4, closure sleeve; 5, baffle; 6, floating block; 7, exhaust hole; 8, magnet ring; 9, sealing ring; 10, counterweight; 11, lifting frame; 12, pull rope; 13, auxiliary mechanism; 131, lifting rope; 132, telescopic rod. DETAILED DESCRIPTION

[0023] The utility model will be further explained in connection with the drawings and embodiments.

[0024] Please refer to Figure 1 , Figure 2 , Figure 3 , Figure 4 Among them, Figure 1 A preferred embodiment structure diagram of a water quality detection sampling device provided by the utility model is shown in the figure. Figure 2 A preferred embodiment structure diagram of a water quality detection sampling device provided by the utility model is shown in the figure. Figure 1 A preferred embodiment structure diagram of a water quality detection sampling device provided by the utility model is shown in the figure. Figure 3 A preferred embodiment structure diagram of a water quality detection sampling device provided by the utility model is shown in the figure. Figure 1 A preferred embodiment structure diagram of a water quality detection sampling device provided by the utility model is shown in the figure. Figure 4 A preferred embodiment structure diagram of a water quality detection sampling device provided by the utility model is shown in the figure. Figure 1Front view of a water quality detection sampling device receiving tank. A water quality detection sampling device, comprising a receiving tank 1, the front of the receiving tank 1 is provided with a water inlet 2, the inside of the water inlet 2 is fixedly sleeved with a filter screen 3, the inside of the receiving tank 1 is movably sleeved with a closing sleeve 4, the top of the closing sleeve 4 is fixedly connected with a baffle 5, the top of the baffle 5 is fixedly connected with a floating block 6, the top of the baffle 5 is provided with an exhaust hole 7, the top of the receiving tank 1 is fixedly connected with a magnet ring 8, the bottom of the closing sleeve 4 is fixedly connected with a sealing ring 9, the bottom of the receiving tank 1 is threadedly sleeved with a counterweight 10, the side of the receiving tank 1 is fixedly connected with a lifting frame 11, the front of the receiving tank 1 is fixedly connected with a pull rope 12, the top of the lifting frame 11 is provided with an auxiliary mechanism 13.

[0025] The closing sleeve 4 is matched with the receiving tank 1, and the bottom of the closing sleeve 4 is in close contact with the bottom of the inner cavity of the receiving tank 1; by setting the closing sleeve 4, when water source detection sampling is carried out, the receiving tank 1 is thrown into the water source, at this time the receiving tank 1 can quickly sink into the water flow, so that the floating block 6 can stretch the closing sleeve 4, so that the closing sleeve 4 can be lifted in the receiving tank 1, so that the closing sleeve 4 can be quickly separated from the receiving tank 1, so that the water flow can flow into the receiving tank 1 through the water inlet 2, when the receiving tank 1 is lifted, the closing sleeve 4 can be quickly sleeved in the receiving tank 1, so as to achieve the closing effect of the water inlet 2, and thus achieve the sampling effect of the water flow, so as to avoid the problem that the use is greatly limited when the sampling device is driven by electricity.

[0026] The filter screen 3 is made of stainless steel material, and the number of filter screens 3 is two; by setting the filter screen 3, when the water flow is sampled, the filter screen 3 can filter the water flow entering the receiving tank 1, so as to avoid the problem that the impurities in the water flow enter the receiving tank 1 and are difficult to take out, thereby improving the cleanliness of the inside of the receiving tank 1.

[0027] The magnet ring 8 is located directly below the baffle 5, and the diameter of the magnet ring 8 is the same as the diameter of the receiving tank 1; by setting the magnet ring 8, when the water inlet 2 is closed, the magnet ring 8 is tightly adsorbed at the bottom of the baffle 5, so that the baffle 5 can fix the closing sleeve 4 in the receiving tank 1, thereby avoiding the problem that the closing sleeve 4 shakes and the water in the receiving tank 1 leaks, thereby improving the stability of the water storage in the receiving tank 1.

[0028] The sealing ring 9 is movably sleeved in the receiving tank 1, and the material of the sealing ring 9 is rubber material; by setting the sealing ring 9, when the closing sleeve 4 closes the water inlet 2, the sealing ring 9 can fill the gap between the closing sleeve 4 and the receiving tank 1, thereby avoiding the problem that the water flow flows out through the gap, thereby improving the sealing performance of the receiving tank 1.

[0029] The counterweight 10 is located directly below the storage tank 1, and the front face of the storage tank 1 is conical in shape; by arranging the counterweight 10, when water flow sampling is performed, the storage tank 1 is placed inside a water source, so that the counterweight 10 can push away floating objects on the water surface, thereby avoiding the problem that the storage tank 1 is difficult to place when floating objects on the water surface support the storage tank 1, thereby improving the smoothness when the storage tank 1 sinks.

[0030] One end of the pull rope 12 is fixedly connected to the top of the closing sleeve 4, and the number of the pull rope 12 is two; by arranging the pull rope 12, when the closing sleeve 4 is separated from the storage tank 1, the pull rope 12 can limit the floating baffle 5, so that the problem that the floating block 6 drives the closing sleeve 4 to move out of the storage tank 1 through the baffle 5 is avoided, thereby achieving the limiting effect when the closing sleeve 4 moves.

[0031] The auxiliary mechanism 13 includes a lifting rope 131 fixedly connected to the top of the lifting frame 11, and a telescopic rod 132 fixedly connected to one end of the lifting rope 131; by arranging the auxiliary mechanism 13, when long-distance water source sampling is performed, the telescopic rod 132 is stretched, so that the telescopic rod 132 can be extended, and the staff can use the telescopic rod 132 and the lifting rope 131 to lift the storage tank 1 at a long distance, thereby bringing convenience for long-distance water source sampling, and thereby bringing convenience for use of the sampling device.

[0032] The working principle of the water quality detection sampling device is as follows:

[0033] The first step: when the water source is detected and sampled, the receiving tank 1 is thrown into the water source, at this time, the receiving tank 1 can quickly sink into the water flow, so that the floating block 6 can stretch the closing sleeve 4, so that the closing sleeve 4 can be lifted in the receiving tank 1, so that the closing sleeve 4 can be quickly separated from the receiving tank 1, so that the water flow can flow into the receiving tank 1 through the water inlet 2, when the receiving tank 1 is lifted, the closing sleeve 4 can be quickly sleeved in the receiving tank 1, so that the closing effect of the water inlet 2 is achieved, and the sampling effect of the water flow is achieved, so that the use of the sampling device is greatly limited when the sampling device is powered, when the water flow is sampled, the filter screen 3 can filter the water flow entering the receiving tank 1, so that the problem that the impurities in the water flow enter the receiving tank 1 is avoided, so that the cleanliness in the receiving tank 1 is improved, when the water inlet 2 is closed, the magnet ring 8 can be closely adsorbed on the bottom of the baffle 5, so that the baffle 5 can fix the closing sleeve 4 in the receiving tank 1, so that the problem that the closing sleeve 4 shakes and the water flow in the receiving tank 1 leaks is avoided, so that the stability of the water flow in the receiving tank 1 is improved, when the closing sleeve 4 closes the water inlet 2, the sealing ring 9 can fill the gap between the closing sleeve 4 and the receiving tank 1, so that the problem that the water flow flows out through the gap is avoided, so that the sealing performance of the receiving tank 1 is improved;

[0034] The second step: when the water flow is sampled, the receiving tank 1 is placed in the water source, so that the counterweight 10 can scatter the water surface floating objects, so that the problem that the water surface floating objects support the receiving tank 1 and cause the receiving tank 1 to be difficult to place is avoided, so that the smoothness of the sinking of the receiving tank 1 is improved, when the closing sleeve 4 is separated from the receiving tank 1, the pull rope 12 can limit the floating baffle 5, so that the problem that the floating block 6 drives the closing sleeve 4 to move out of the receiving tank 1 through the baffle 5 is avoided, so that the limiting effect of the movement of the closing sleeve 4 is achieved, when the water source is sampled at a long distance, the telescopic rod 132 is stretched, so that the telescopic rod 132 can be extended, so that the staff can lift the receiving tank 1 at a long distance through the telescopic rod 132 and the lifting rope 131, so that the convenience of the sampling of the water source at a long distance is brought, and the convenience of the use of the sampling device is brought.

[0035] Compared with the related art, the water quality detection sampling device has the following beneficial effects:

[0036] By setting the closing sleeve 4, when the water source detection sampling is carried out, the receiving tank 1 is thrown in the water source, at this time the receiving tank 1 can quickly sink into the water flow, so that the floating block 6 can stretch the closing sleeve 4, so that the closing sleeve 4 can be lifted in the receiving tank 1, so that the closing sleeve 4 can be quickly separated from the receiving tank 1, so that the water flow can flow into the receiving tank 1 through the water inlet 2, when the receiving tank 1 is lifted, the closing sleeve 4 can be quickly sleeved in the receiving tank 1, so as to achieve the closing effect of the water inlet 2, and the water flow sampling effect is achieved, so that the problem of great limitation of use when the sampling device is driven by power is avoided.

[0037] The above is only an embodiment of the present application, and does not limit the patent range of the present application, and any equivalent structure or equivalent process transformation obtained by using the content of the present application specification and drawings, or direct or indirect application in other related technical fields, are also included in the patent protection range of the present application.

Claims

1. A water quality detection sampling device comprising a receiving tank (1), characterized in that: The front of the storage tank (1) is provided with a water inlet (2), the inside of the water inlet (2) is fixedly sleeved with a filter screen (3), the inside of the storage tank (1) is movably sleeved with a closing sleeve (4), the top of the closing sleeve (4) is fixedly connected with a baffle (5), the top of the baffle (5) is fixedly connected with a floating block (6), the top of the baffle (5) is provided with an exhaust hole (7), the top of the storage tank (1) is fixedly connected with a magnet ring (8), the bottom of the closing sleeve (4) is fixedly connected with a sealing ring (9), the bottom of the storage tank (1) is threadedly sleeved with a counterweight (10), the side of the storage tank (1) is fixedly connected with a lifting frame (11), the front of the storage tank (1) is fixedly connected with a pull rope (12), and the top of the lifting frame (11) is provided with an auxiliary mechanism (13).

2. The water quality detection sampling device according to claim 1, characterized in that, The closing sleeve (4) is matched with the storage tank (1), and the bottom of the closing sleeve (4) is in close contact with the bottom of the inner cavity of the storage tank (1).

3. The water quality detection sampling device according to claim 1, characterized in that, The filter screen (3) is made of stainless steel material, and the number of filter screens (3) is two.

4. The water quality detection sampling device according to claim 1, characterized in that, The magnet ring (8) is located directly below the baffle (5), and the diameter of the magnet ring (8) is the same as the diameter of the storage tank (1).

5. The water quality detection sampling device according to claim 1, wherein, The sealing ring (9) is movably sleeved in the inside of the storage tank (1), and the material of the sealing ring (9) is rubber material.

6. The water quality detection sampling device according to claim 1, characterized in that, The counterweight (10) is located directly below the storage tank (1), and the front of the storage tank (1) is conical.

7. The water quality detection sampling device according to claim 1, characterized in that, One end of the pull rope (12) is fixedly connected to the top of the closing sleeve (4), and the number of pull ropes (12) is two.

8. The water quality detection sampling device according to claim 1, characterized in that, The auxiliary mechanism (13) comprises a lifting rope (131), the lifting rope (131) is fixedly connected to the top of the lifting frame (11), and one end of the lifting rope (131) is fixedly connected with a telescopic rod (132).

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