Water pollution traceability emergency monitoring sample collection equipment

Abstract

The utility model discloses water pollution source-tracing emergency monitoring sample collection equipment, which relates to the field of water pollution, and comprises a main tank body, side through grooves are symmetrically formed in the outer side edge of the main tank body, an extension pipe body is vertically and upwards butted with the top surface of the main tank body, a fixed rod body is horizontally butted with the top end of the extension pipe body, and the fixed rod body is provided with a through hole. A bottom opening is formed in the bottom end of the main tank body, a sealing bottom plate is horizontally and fixedly connected to the inner side edge of the bottom opening in a threaded mode, a middle channel is horizontally formed in the bottom face of the sealing bottom plate, a handle rod is horizontally and fixedly arranged on the inner side edge of the middle channel, and a sealing rubber ring is fixedly connected to the top face of the sealing bottom plate in a clamped mode; vertical side grooves are symmetrically formed in the inner side wall of the main tank body in the vertical direction, vertical clamping strips are vertically connected to the inner side edges of the vertical side grooves in an inserted mode, a split structure is adopted so that the device can be spliced, installed and used according to needs, and meanwhile collection is faster and more efficient through a pull type control sampling structure.

Description

Technical Field

[0001] The utility model relates to the technical field of water pollution, in particular to a water pollution source tracing emergency monitoring sample collection device. Background Art

[0002] Water pollution treatment is one of the terms in water conservancy technology, which means the process of improving or eliminating water pollution by engineering and non-engineering methods. Sewage treatment: the process of purifying sewage to make it meet the water quality requirements for drainage into a water body or reuse. According to the source of sewage, sewage treatment is generally divided into industrial sewage treatment and domestic sewage treatment.

[0003] When conducting source tracing sampling operations for current water pollution, a single rope is used to tie a tank and put it into the sewage for sampling operations. However, when sampling on the water surface, a designated water layer cannot be formed for sampling, resulting in poor sampling results and affecting sampling efficiency. Utility Model Content

[0004] The purpose of the utility model is to provide a water pollution source tracing emergency monitoring sample collection equipment to solve the problem raised in the above background technology that when conducting source tracing sampling operations for current water pollution, a single rope is used to bind a tank body and put it into the interior of the sewage for sampling operations, while when sampling is performed on the water surface, a designated water layer cannot be formed for sampling, resulting in a poor sampling effect and affecting the sampling efficiency.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A water pollution source tracing emergency monitoring sample collection device comprises a main tank body, the outer side of the main tank body is symmetrically provided with side through grooves, the top surface of the main tank body is vertically connected with an extension tube body, the top of the extension tube body is horizontally connected with a fixed rod body, the bottom end of the main tank body is provided with a bottom opening, the inner side of the bottom opening is horizontally threaded and fixedly connected with a sealing bottom plate, the bottom surface of the sealing bottom plate is horizontally provided with a middle groove, the inner side of the middle groove is horizontally fixedly provided with a handle rod, the top surface of the sealing bottom plate is fixedly clamped with a sealing rubber ring, the inner side wall of the main tank body is vertically symmetrically provided with vertical side grooves, the A vertical clamping strip is vertically inserted into the inner side edge of the vertical side groove, and a matching through groove is opened on the side edge of the vertical clamping strip. A matching top groove is horizontally opened on the inner side wall of the main tank body, and a connecting cross bar is horizontally clamped on the inner side edge of the matching top groove. A tension spring is fixedly clamped on the inner bottom end of the vertical side groove, and a connecting vertical rod is vertically welded upward on the top surface of the connecting cross bar, and a top ring body is fixedly provided on the top end of the connecting vertical rod, a top screw groove is opened on the top surface of the main tank body, a top screw hole is opened on the top of the extension tube body, and a bottom screw tube is fixedly provided on the bottom end of the extension tube body, and a connecting wire is tied to the outer side edge of the fixed rod body.

[0007] As a preferred embodiment of the utility model: the side through groove is symmetrically opened on the outside of the main tank body near the top end, and the inside of the side through groove is connected with the inside of the main tank body. There are multiple extension tube bodies, and the multiple extension tube bodies are butt-jointed with each other end to end and fixedly connected by bottom screw pipe threads and extended in the top screw hole.

[0008] As a preferred embodiment of the utility model: the bottom opening is opened through the center of the bottom end of the main tank body, the middle groove is horizontally opened at the center of the bottom surface of the sealing bottom plate, and the handle rod is horizontally fixed at the inner bottom opening end of the middle groove, and the top surface of the sealing rubber ring is arranged on the inner side edge of the bottom opening.

[0009] As a preferred embodiment of the utility model: the vertical side grooves are arranged parallel to each other, and the top ends of the vertical side grooves are connected to the inside of the matching top grooves, the matching through grooves and the side through grooves are arranged in a staggered manner, and the matching top groove is horizontally opened on the inner side of the main tank body near the top end.

[0010] As a preferred embodiment of the present utility model: the two ends of the connecting cross bar are horizontally correspondingly welded and arranged at the top position of the side edge of the vertical clamping strip, the bottom end of the tension spring is fixedly connected and arranged at the bottom end position of the vertical clamping strip, the bottom end of the connecting vertical rod is fixedly arranged at the center position of the top surface of the connecting cross bar, and the top end vertically extends to the outside through the top surface of the main tank body, and the top extension end of the connecting vertical rod is inserted and arranged on the inner side edge of the extension tube body.

[0011] As a preferred embodiment of the utility model: the top screw groove is annularly opened at the center of the top surface of the main tank body, the bottom end of the bottom screw tube is fixedly connected with the corresponding thread on the inner side of the adjacent top screw hole, the connecting line is vertically inserted into the inner side of the extension tube body, and the extended bottom end is bundled and arranged at the top of the top ring body.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] The utility model connects a plurality of extension tubes through the bottom screw thread and arranges them inside the top screw hole, so that the plurality of extension tubes are extended to a specified length, so that the bottom screw thread at the bottom is fixedly connected and arranged inside the top screw groove. After the extension tube is connected, the top position of the extension tube is held by hand, and the main tank body at the bottom is extended and inserted and arranged in a specified water layer of sewage. After the fixed rod body at the top is pulled upward, the connection line is driven to move, and the bottom end of the connection line pulls the connection vertical rod to move, so that the connection vertical rod pulls the connection horizontal rod to move in the matching top groove, so that the vertical clamping strips at both ends move along The interior of the vertical side groove moves upward, allowing the side matching grooves and the side grooves to cooperate with each other to maintain connection, allowing the external sewage to enter the interior of the main tank through the side grooves, and then after releasing the fixed rod body, the vertical card strip is pulled back to its original position under the pull of the connecting spring to form a dislocation sealing effect, completing the external sewage sampling and collection operation. After the sealing bottom plate on the bottom surface is rotated and opened, the bottom opening of the bottom surface of the main tank body can be opened to discharge and collect the internal samples. The split structure allows it to be spliced ​​and installed as needed, and the pull-type controlled sampling structure makes the collection faster and more efficient. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Other features, objects and advantages of the present invention will become more apparent by reading the detailed description of non-limiting embodiments with reference to the following drawings:

[0015] Figure 1 It is a three-dimensional structural diagram of a water pollution source tracing emergency monitoring sample collection device;

[0016] Figure 2 It is a structural schematic diagram of the side view section connection details of the main tank of a water pollution source tracing emergency monitoring sample collection device;

[0017] Figure 3 This is a schematic diagram of the structure of the top view of the main tank of a water pollution source tracing emergency monitoring sample collection device, with the connection details;

[0018] Figure 4 It is a structural schematic diagram of the front view cross-section connection details of an extended pipe body of a water pollution source tracing emergency monitoring sample collection device;

[0019] Figure 5 This is a structural schematic diagram of the connection details of the connecting wires of a water pollution source tracing emergency monitoring sample collection device.

[0020] In the figure: 1. main tank body; 2. side through groove; 3. extension tube body; 4. fixed rod body; 5. bottom opening; 6. sealing bottom plate; 7. middle groove; 8. handle rod; 9. sealing rubber ring; 10. vertical side groove; 11. vertical clamping strip; 12. matching through groove; 13. matching top groove; 14. connecting cross bar; 15. tension spring; 16. connecting vertical rod; 17. top ring body; 18. top screw groove; 19. top screw hole; 20. bottom screw tube; 21. connecting line. DETAILED DESCRIPTION

[0021] See also Figure 1 In an embodiment of the utility model, a water pollution source tracing emergency monitoring sample collection device comprises a main tank body 1, a side through groove 2 is symmetrically opened on the outer side of the main tank body 1, an extension tube body 3 is vertically connected to the top surface of the main tank body 1, and a fixed rod body 4 is horizontally connected to the top of the extension tube body 3. The side through groove 2 is symmetrically opened on the outer side of the main tank body 1 near the top, and the inside of the side through groove 2 is connected to the inside of the main tank body 1. There are multiple extension tube bodies 3, and the multiple extension tube bodies 3 are connected end to end with each other and are fixedly connected by a bottom screw tube 20 and arranged in a top screw hole 19 for extension and fixation;

[0022] See also Figure 2-5In the embodiment of the utility model, a water pollution source tracing emergency monitoring sample collection device is provided, wherein a bottom opening 5 is provided at the bottom end of the main tank body 1, and a sealing bottom plate 6 is fixedly connected to the inner side edge of the bottom opening 5 by horizontal threading, and a middle groove 7 is horizontally provided at the bottom surface of the sealing bottom plate 6, and a handle rod 8 is fixedly provided horizontally at the inner side edge of the middle groove 7, and a sealing rubber ring 9 is fixedly connected to the top surface of the sealing bottom plate 6, and the bottom opening 5 is through-opened at the center position of the bottom end of the main tank body 1, and the middle groove 7 is horizontally opened at the center position of the bottom surface of the sealing bottom plate 6, and the handle rod 8 is horizontally fixedly provided at the inner bottom opening end of the middle groove 7, and the sealing The top surface of the rubber ring 9 is arranged butt-jointed to the inner side edge of the bottom opening 5, and the inner side wall of the main tank body 1 is vertically symmetrically provided with vertical side grooves 10, and the inner side edge of the vertical side grooves 10 is vertically plugged with vertical clamping strips 11, and the side edge of the vertical clamping strips 11 is provided with matching through grooves 12, and the inner side wall of the main tank body 1 is horizontally provided with matching top grooves 13, and the vertical side grooves 10 are arranged parallel to each other, and the top ends of the vertical side grooves 10 are connected to the inside of the matching top grooves 13, and the matching through grooves 12 and the side through grooves 2 are arranged in a staggered manner with each other, and the matching top grooves 13 are horizontally provided on the inner side of the main tank body 1 near the top end. The inner side edge of the top groove 13 is horizontally clamped with a connecting cross bar 14, and the inner bottom end of the vertical side groove 10 is fixedly clamped with a tension spring 15. The top surface of the connecting cross bar 14 is vertically welded with a connecting vertical bar 16. The two ends of the connecting cross bar 14 are horizontally correspondingly welded and set at the top position of the side of the vertical clamping strip 11. The bottom end of the tension spring 15 is fixedly connected and set at the bottom end position of the vertical clamping strip 11. The bottom end of the connecting vertical bar 16 is fixedly set at the center position of the top surface of the connecting cross bar 14, and the top end vertically penetrates the top surface of the main tank body 1 and extends to the outside. The top extension end of the connecting vertical bar 16 is plugged and set on the extension tube The inner side of the main tank body 3 is provided with a top ring body 17 at the top of the connecting vertical rod 16, a top screw groove 18 is provided on the top surface of the main tank body 1, a top screw hole 19 is provided on the top of the extension tube body 3, a bottom screw tube 20 is fixedly provided at the bottom end of the extension tube body 3, and a connecting line 21 is bundled with the outer side of the fixed rod body 4. The top screw groove 18 is annularly provided at the center of the top surface of the main tank body 1, and the bottom end of the bottom screw tube 20 is fixedly connected with the inner side of the adjacent top screw hole 19 by a corresponding thread. The connecting line 21 is vertically inserted into the inner side of the extension tube body 3, and the extended bottom end is bundled with the top end of the top ring body 17.

[0023] The working principle of the utility model is:

[0024] The plurality of extension tubes 3 are threadedly connected and arranged inside the top screw hole 19 through the bottom screw tube 20, so that the plurality of extension tubes 3 are extended and connected to the specified length, so that the bottom screw tube 20 at the bottom is threadedly fixedly connected and arranged inside the top screw groove 18. After the extension tube 3 is connected, the top position of the extension tube 3 is held by hand, and the main tank body 1 at the bottom is extended and inserted into the specified water layer of the sewage, and after the fixed rod body 4 at the top is pulled upward, the connection line 21 is driven to move, and the bottom end of the connection line 21 pulls the connection vertical rod 16 to move, so that the connection vertical rod 16 pulls the connection horizontal rod 14 By moving the top groove 13 internally, the vertical clamping strips 11 at both ends move upward along the vertical side grooves 10, so that the side matching grooves 12 and the side grooves 2 cooperate with each other to maintain connection, allowing the external sewage to enter the main tank body 1 through the side grooves 2, and then after releasing the fixed rod body 4, the vertical clamping strips 11 are pulled back to their original positions by the pulling spring 15 to form a dislocation sealing effect, completing the external sewage sampling and collection operation. After the sealing bottom plate 6 on the bottom is rotated and opened, the bottom opening of the bottom surface of the main tank body 1 can be opened to discharge and collect the internal samples.

[0025] What is described above is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A water pollution source tracing emergency monitoring sample collection device, comprising a main tank (1), characterized in that: The outer side of the main tank body (1) is symmetrically provided with side through grooves (2); the top surface of the main tank body (1) is vertically connected to an extension tube body (3); the top of the extension tube body (3) is horizontally connected to a fixing rod body (4); the bottom end of the main tank body (1) is provided with a bottom opening (5); the inner side edge of the bottom opening (5) is horizontally threadedly fixedly connected to a sealing bottom plate (6); the bottom surface of the sealing bottom plate (6) is horizontally provided with a middle groove (7); the inner side edge of the middle groove (7) is horizontally fixedly provided with a handle rod (8); the top surface of the sealing bottom plate (6) is fixedly clamped with a sealing rubber ring (9); the inner side wall of the main tank body (1) is vertically symmetrically provided with vertical side grooves (10); the inner side edge of the vertical side groove (10) is vertically plugged with a vertical clamping strip (11) The side edge of the vertical clamping strip (11) is provided with a matching through groove (12), the inner side wall of the main tank body (1) is horizontally provided with a matching top groove (13), the inner side edge of the matching top groove (13) is horizontally clamped with a connecting cross bar (14), the inner bottom end of the vertical side groove (10) is fixedly clamped with a tension spring (15), the top surface of the connecting cross bar (14) is vertically welded with a connecting vertical rod (16), the top end of the connecting vertical rod (16) is fixedly provided with a top ring body (17), the top surface of the main tank body (1) is provided with a top screw groove (18), the top end of the extension tube body (3) is provided with a top screw hole (19), the bottom end of the extension tube body (3) is fixedly provided with a bottom screw tube (20), and the outer side edge of the fixed rod body (4) is bound with a connecting wire (21).

2. A water pollution source tracing emergency monitoring sample collection device according to claim 1, characterized in that: The side through groove (2) is symmetrically opened on the outside of the main tank body (1) near the top, and the inside of the side through groove (2) is connected to the inside of the main tank body (1). The number of the extension tube bodies (3) is multiple, and the multiple extension tube bodies (3) are connected end to end to each other through the bottom screw tube (20) threadedly fixedly connected and arranged in the top screw hole (19) to extend and fix.

3. A water pollution source tracing emergency monitoring sample collection device according to claim 1, characterized in that: The bottom opening (5) is opened through the center of the bottom end of the main tank body (1), the middle channel (7) is opened horizontally at the center of the bottom surface of the sealing bottom plate (6), and the handle bar (8) is fixedly arranged horizontally at the inner bottom opening end of the middle channel (7), and the top surface of the sealing rubber ring (9) is arranged to abut against the inner side edge of the bottom opening (5).

4. The water pollution source tracing emergency monitoring sample collection device according to claim 1 is characterized in that: The vertical side grooves (10) are arranged in parallel with each other, and the top ends of the vertical side grooves (10) are connected to the inside of the matching top groove (13). The matching through groove (12) and the side through groove (2) are arranged in a staggered manner with respect to each other, and the matching top groove (13) is horizontally opened on the inner side of the main tank body (1) near the top end.

5. The water pollution source tracing emergency monitoring sample collection device according to claim 1 is characterized in that: The two ends of the connecting cross bar (14) are horizontally correspondingly welded and arranged at the top position of the side edge of the vertical clamping strip (11); the bottom end of the tension spring (15) is fixedly connected and arranged at the bottom end position of the vertical clamping strip (11); the bottom end of the connecting vertical rod (16) is fixedly arranged at the center position of the top surface of the connecting cross bar (14), and the top end vertically penetrates the top surface of the main tank body (1) and extends to the outside; the top extension end of the connecting vertical rod (16) is inserted and arranged on the inner side edge of the extension tube body (3).

6. The water pollution source tracing emergency monitoring sample collection device according to claim 1 is characterized in that: The top screw groove (18) is annularly provided at the center of the top surface of the main tank body (1); the bottom end of the bottom screw tube (20) is fixedly connected to the inner side of the adjacent top screw hole (19) by corresponding threads; the connecting line (21) is vertically inserted into the inner side of the extension tube body (3), and the extension bottom end is bound and arranged on the top of the top ring body (17).

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