Water treatment equipment for collecting multiple water samples

Abstract

The utility model discloses water treatment equipment for collecting multiple water samples, which belongs to the field of copper alloy wire cooling and comprises a traction rope, a plurality of cylindrical sampling boxes are arranged on the traction rope, an annular partition plate is fixedly arranged between the inner walls of the two ends of each sampling box, each sampling box is divided into an inner cavity and an outer cavity by the partition plate, and the outer cavity is communicated with the inner cavity. A through hole is formed in the portion, above the partition plate, of the cylinder wall, the inner cavity and the outer cavity are communicated through the through hole, an adjusting mechanism is arranged in the inner cavity, and through arrangement of the traction rope and the multiple sampling boxes on the traction rope, in the actual use process, the pressure needed by opening of the adjusting mechanism is set according to the principle that water pressures at different depths are different; when the sampling boxes reach the specified water depth, collection is started, the adjusting mechanism is closed after collection is completed, and when the plurality of sampling boxes on the traction rope reach the specified water depth, the sampling boxes start to collect water samples, so that the water samples at different depths can be collected in a short time.

Description

Technical Field

[0001] The utility model belongs to the technical field of copper alloy wire cooling, and particularly relates to a water treatment device for multi-water sample collection. Background Art

[0002] Water sample collection refers to the work of collecting samples of water bodies in the fields of scientific research, environmental monitoring, water quality assessment, etc.;

[0003] When collecting water samples, most of the sampling devices in the prior art can only collect water samples at one depth at a time. When collecting water samples at different depths at the same location, multiple collections are required, and water samples at different depths cannot be collected simultaneously in a short time. Summary of the Utility Model

[0004] The purpose of the utility model is to provide a water treatment device for multi-water sample collection to solve the problems put forward in the above background art.

[0005] To achieve the above purpose, the utility model provides the following technical solutions: including a towing rope, several cylindrical sampling boxes are arranged on the towing rope, a ring-shaped partition is fixedly arranged between the inner walls at both ends of the sampling box, the partition divides the sampling box into an inner cavity and an outer cavity, through holes are arranged on the barrel wall above the partition, the through holes communicate the inner cavity and the outer cavity, and an adjusting mechanism is arranged in the inner cavity;

[0006] The adjusting mechanism includes a mounting block arranged at the bottom of the inner cavity, an opening communicating with the inner cavity is arranged at the top of the sampling box, a convex rubber plug block is arranged in the opening, a spring is arranged between the rubber plug block and the mounting block, and the outer wall of the bottom end of the rubber plug block is slidably connected with the inner wall of the partition.

[0007] It should be noted in the solution that a groove is arranged at the bottom of the sampling box, a counterweight block is threadedly connected in the groove, and the counterweight block abuts against the bottom surface of the mounting block.

[0008] It should be noted in the solution that two groups of fixing components are arranged on the barrel wall of the sampling box;

[0009] The fixing component includes a fixing seat vertically fixed on the barrel wall of the sampling box in a concave shape, slots are vertically arranged on both sides of the side of the fixing seat away from the sampling box, locking buckles are inserted in both slots, and the two locking buckles are detachably connected by bolts.

[0010] It should be noted in the solution that an anchor block is arranged at the bottom end of the towing rope.

[0011] Compared with the prior art, the water treatment device for multi-water sample collection provided by the utility model has at least the following beneficial effects:

[0012] (1) By setting the towing rope and several sampling boxes on the towing rope, during actual use, fix the sampling boxes on the towing rope, put one end of the towing rope and the sampling boxes into the water, so that several sampling boxes are distributed at different water depths. Utilizing the principle that water pressure is different at different depths, set the pressure required to activate the adjustment mechanism. After the sampling boxes reach the specified water depth, start collecting. After collection is completed, close the adjustment mechanism. When several sampling boxes on the towing rope reach the specified depth, the sampling boxes all start to collect water samples, and water samples at different depths can be collected in a short time.

[0013] (2) By setting the adjustment mechanism, as the sampling box sinks, the rubber plug block will be affected by water pressure and apply an inward pressure to the spring. When the water pressure is greater than the pressure of the spring on the rubber plug block, the rubber plug block will move towards the inner cavity until water enters the outer cavity through the through hole, and the air in the outer cavity will be discharged. By adjusting springs with different hardnesses and elastic forces, the adjustment mechanism can be activated at different water depths. Description of the Drawings

[0014] Figure 1 is a three-dimensional structural schematic diagram of the product of the present utility model;

[0015] Figure 2 is a three-dimensional cross-sectional structural schematic diagram of the sampling box 3 of the product of the present utility model;

[0016] Figure 3 is a front cross-sectional structural schematic diagram of the sampling box 3 of the product of the present utility model.

[0017] In the figure: 1. Towing rope; 2. Anchor block; 3. Sampling box; 4. Rubber plug block; 5. Spring; 6. Through hole; 7. Partition; 8. Counterweight; 9. Fixed seat; 10. Lock; 11. Installation block. Detailed Embodiment

[0018] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0019] Please refer to Figures 1 - 3, A water treatment device for multi-water sample collection, including a towing rope 1. A number of cylindrical sampling boxes 3 are provided on the towing rope 1. An annular partition 7 is fixedly arranged between the inner walls at both ends of the sampling box 3. The partition 7 divides the sampling box 3 into an inner chamber and an outer chamber. A through hole 6 is provided on the barrel wall above the partition 7, and the through hole 6 communicates the inner chamber and the outer chamber. An adjusting mechanism is arranged in the inner chamber;

[0020] Through the arrangement of the towing rope 1 and a number of sampling boxes 3 on the towing rope 1, in the actual use process, the sampling box 3 is fixed on the towing rope 1. One end of the towing rope 1 and the sampling box 3 are put into the water, so that a number of sampling boxes 3 are distributed at different water depths. Utilizing the principle that the water pressure is different at different depths, set the required pressure by turning on the adjusting mechanism. After the sampling box 3 reaches the specified water depth, start collecting. After the collection is completed, turn off the adjusting mechanism. When a number of sampling boxes 3 on the towing rope 1 reach the specified positions, water samples can be collected, and water samples at different depths can be collected in a short time.

[0021] The adjusting mechanism includes a mounting block 11 arranged at the bottom of the inner chamber. The top of the sampling box 3 is provided with an opening communicating with the inner chamber. A convex rubber plug block 4 is arranged in the opening. A spring 5 is arranged between the rubber plug block 4 and the mounting block 11. The outer wall of the bottom end of the rubber plug block 4 is slidably connected with the inner wall of the partition 7;

[0022] Through the arrangement of the adjusting mechanism, the partition 7 divides the inside of the sampling box 3 into two chambers. In actual use, first install the rubber plug block 4 at the opening at the top of the sampling box 3 into the inner chamber, then install the spring 5 into the inner chamber to abut against the rubber plug block 4, and finally fix the mounting block 11 to the inner wall of the partition 7 to make the spring 5 contract. When the sampling box 3 is sunk into the water, the spring 5 will exert an upward pressure on the rubber plug block 4, so that water will not enter the sampling box 3. As the sampling box 3 sinks, the rubber plug block 4 will be affected by the water pressure and exert an inward pressure on the spring 5. When the water pressure is greater than the pressure of the spring 5 on the rubber plug block 4, the rubber plug block 4 will move towards the inner chamber until water enters the outer chamber through the through hole 6, and the air in the outer chamber will be discharged. By adjusting springs 5 with different hardnesses and elastic forces, the adjusting mechanism can be opened at different water depths.

[0023] Further, referring to Figures 1 - 3 As shown, it is worth noting that a groove is provided at the bottom of the sampling box 3, and a counterweight block 8 is threadedly connected in the groove. The counterweight block 8 abuts against the bottom surface of the mounting block 11;

[0024] Through the setting of the sliding groove counterweight 8, during actual use, after the installation block 11 is installed, the counterweight 8 is then installed at the bottom of the sampling box 3. The counterweight 8 mainly serves to increase the overall weight of the sampling box 3, enabling the sampling box 3 to descend to the designated position.

[0025] Further, referring to Figures 1 - 3 as shown, it is worth noting that two sets of fixing components are provided on the barrel wall of the sampling box 3;

[0026] The fixing component includes a fixing seat 9 vertically fixed to the barrel wall of the sampling box 3 in a concave shape. On both sides of the side of the fixing seat 9 away from the sampling box 3, slots are vertically provided. In both of the two slots, a lock catch 10 is inserted, and the two lock catches 10 are detachably connected by bolts;

[0027] Through the setting of the fixing component, during use, the towing rope 1 is arranged between the two lock catches 10, and then the two lock catches 10 are connected and fixed, so that the sampling box 3 can be fixed on the towing rope 1. The fixing seats 9 on both sides of the sampling box 3 can both fix the towing rope 1. Installing two towing ropes 1 on the sampling box 3 can effectively prevent the sampling box 3 from falling off.

[0028] Further, referring to Figures 1 - 3 , it is worth noting that an anchor block 2 is provided at the bottom end of the towing rope 1;

[0029] Through the setting of the stop block anchor block 2, the anchor block 2 enables the towing rope 1 and the sampling box 3 on the towing rope 1 to sink to the designated water depth.

[0030] The above introduces a water treatment device for multi-water sample collection provided by the present utility model. In this introduction, specific preferred embodiments are used to elaborate on the principle and implementation manner of the present utility model. These embodiments are only used to help understand the principle and core idea of the present utility model. It should be noted that for those of ordinary skill in the art, without departing from the design idea of the present utility model, the implementation schemes in the above embodiments can be further combined or replaced, and several improvements and modifications can be made to the present utility model. These improvements and modifications also fall within the protection scope of the claims of the present utility model.

Claims

1. A water treatment device for collecting multiple water samples is characterized by: The invention comprises a traction rope (1), on which a plurality of cylindrical sampling boxes (3) are arranged, and between the inner walls at both ends of the sampling box (3) an annular partition (7) is fixedly arranged, the partition (7) divides the sampling box (3) into an inner chamber and an outer chamber, a through hole (6) is arranged on the cylinder wall above the partition (7), the through hole (6) connects the inner chamber and the outer chamber, and an adjustment mechanism is arranged in the inner chamber; The adjustment mechanism comprises a mounting block (11) arranged at the bottom of the inner chamber, the top of the sampling box (3) is provided with an opening connected to the inner chamber, a convex rubber plug (4) is arranged in the opening, a spring (5) is arranged between the rubber plug (4) and the mounting block (11), and the outer wall of the bottom end of the rubber plug (4) is slidably connected to the inner wall of the partition (7).

2. The water treatment equipment for collecting multiple water samples according to claim 1, characterized in that: The bottom of the sampling box (3) is provided with a groove, and a counterweight block (8) is threadedly connected to the inner surface of the groove, and the counterweight block (8) abuts against the bottom surface of the mounting block (11).

3. The water treatment equipment for collecting multiple water samples according to claim 1, characterized in that: The sampling box (3) has two sets of fixing components on its barrel wall; The fixing assembly comprises a fixing seat (9) which is fixed vertically on the barrel wall of the sampling box (3) in a concave shape, and slots are vertically provided on both sides of the fixing seat (9) away from the sampling box (3), and lock buckles (10) are inserted into the two slots, and the two lock buckles (10) are detachably connected by bolts.

4. The water treatment equipment for collecting multiple water samples according to claim 1, characterized in that: An anchor block (2) is provided at the bottom end of the traction rope (1).

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