Sewage sampler capable of collecting particulate matters

Abstract

The utility model discloses a sewage sampler capable of collecting particulate matters, which relates to the technical field of sewage samplers, and comprises a machine body and a transmission mechanism, the top of the machine body is fixedly connected with a collecting box, the top of the collecting box is provided with a sampling pump, and the top of the sampling pump is connected with a sampling pipe. According to the sewage sampler capable of collecting the particulate matters, sewage is fed into a collecting box by starting a sampling pump, then a motor can be started to drive a stirring plate to rotate and stir a connecting plate b to swing in a reciprocating manner, and the swinging connecting plate b can drive a transmission shaft to also rotate in a reciprocating manner, so that a spray head at one end also swings in a reciprocating manner; and the transmission shaft can drive the transmission mechanism to move and drive the cleaning brush to swing in a reciprocating manner, so that particulate matters filtered on the arc-shaped filter screen are swept and fall into the collection cavities on the two sides, and the collection of the particulate matters in the sewage is completed.

Description

TECHNICAL FIELD

[0001] The utility model relates to sewage sampler technical field, concretely is a sewage sampler that can collect particulate matter. BACKGROUND

[0002] Sewage sampler is the equipment that adopts to draw pump to draw water body, satisfies water quality sampling under all kinds of environmental conditions, is applicable to all levels of environmental monitoring station, sewage treatment plant, water conservancy, water affairs and research institutes, the collection instrument of industrial sewage discharge port, river, lake, sea and so on water sample.

[0003] For example, the publication number CN213956893U a kind of sampler for industrial park sewage treatment, by sampling telescopic arm and telescopic link, so that the sample of various positions and different depths in sewage tank can be collected, make the sample collected diversification, while cooperating with sampler cleaning device together with use, while one-way valve can guarantee flushing liquid not be polluted by sewage impurities in telescopic pipe, after taking a group of samples, after flushing, take another group of samples, increase the accuracy of data analysis.

[0004] When the patent is sampled to sewage, the sewage is extracted by starting sampling pump, so that the sewage enters the sampling barrel, but the sampling barrel is not provided with a separation mechanism, which makes the liquid and solid mixed together, and it is difficult to sample the particulate matter alone, which affects the sampling efficiency. UTILITY MODEL CONTENT

[0005] The utility model aims at providing a kind of sewage sampler that can collect particulate matter to solve the problem that the existing sewage sampler is not convenient for the separate sampling of particulate matter as described in the above background art.

[0006] To achieve the above object, the utility model provides the following technical scheme: a kind of sewage sampler that can collect particulate matter, comprising: machine body and transmission mechanism, the top of the machine body is fixedly connected with collection box, the top of the collection box is installed with sampling pump, the top of the sampling pump is connected with sampling pipe, the side of the sampling pump is provided with flushing pump, one end of the flushing pump is connected with connecting pipe, one end of the connecting pipe is connected with sampling pipe,

[0007] The inside of the collection box is inserted with collection box, collection cavities are formed in the two sides of the collection box, the middle of the collection box is fixedly connected with filter screen, the side of the collection box is installed with motor by support, the output end of the motor is fixedly connected with the dialing plate, one end of the dialing plate is fixedly connected with the dialing block, the outer side of the dialing block is slidably connected with connecting plate b, one end of the connecting plate b is fixedly connected with transmission shaft, one end of the transmission shaft is fixedly connected with spray head, one end of the transmission shaft is provided with transmission mechanism, the side of the collection box is provided with sealing mechanism, the side of the bottom of the collection box is connected with discharge port.

[0008] Specifically, the collecting box is used for collecting the particulate matter, and the filter screen is used for solid-liquid separation, so that the particulate matter can be separated and collected.

[0009] Preferably, the outer side of the transmission shaft is movably connected with the machine body through a bearing, and the top of the spray head is fixedly connected with the bottom of the sampling pump through a hose.

[0010] Specifically, the transmission shaft is used for transmitting power to the spray head, so as to drive the spray head to swing back and forth and uniformly spray, thereby improving the efficiency of sewage separation.

[0011] Preferably, the transmission mechanism comprises a bevel gear a fixedly connected with one end of the transmission shaft, and the outer side of the bevel gear a is movably connected with a bevel gear b.

[0012] Specifically, the bevel gear a and the bevel gear b are used for transmitting power.

[0013] Preferably, one side of the bevel gear b is fixedly connected with a connecting shaft a, the middle part of the connecting shaft a is movably connected with the collecting box through a bearing, and one end of the connecting shaft a is fixedly connected with a synchronous wheel a.

[0014] Specifically, the connecting shaft a is used for transmitting power to the synchronous wheel a.

[0015] Preferably, the outer side of the synchronous wheel a is sleeved with a synchronous belt, one side of the synchronous belt is sleeved with a synchronous wheel b, one side of the synchronous wheel b is fixedly connected with a connecting shaft b, and the outer side of the connecting shaft b is movably connected with the collecting box through a bearing.

[0016] Specifically, the synchronous wheel a, the synchronous belt and the synchronous wheel b are used for transmitting the power output by the transmission shaft.

[0017] Preferably, one end of the connecting shaft b is fixedly connected with a cleaning brush, and the cleaning brush is arranged on the top of the filter screen.

[0018] Specifically, the cleaning brush is used for cleaning the particulate matter filtered on the filter screen.

[0019] Preferably, one side of the collecting box is threadedly connected with a threaded rod, the bottom of the threaded rod is movably connected with a limiting block through a bearing, and the bottom of the limiting block abuts against a connecting plate a.

[0020] Specifically, the threaded rod is used for driving the limiting block to move and limiting the connecting plate a through the limiting block.

[0021] Preferably, one side of the connecting plate a is fixedly connected with a rubber pad, one side of the rubber pad is fixed with the collecting box, the top of the limiting block is fixedly connected with a sliding rod, and the outer side of the sliding rod is slidably connected with the collecting box.

[0022] Specifically, the rubber pad is used for sealing the connection between the collecting box and the collecting tank.

[0023] Compared with the prior art, the sewage sampler capable of collecting particles has the following beneficial effects:

[0024] 1. The sewage sampler capable of collecting particles can start the sampling pump to send the sewage into the collecting tank, and then start the motor to drive the toggle plate to rotate, drive the connecting plate b to reciprocate, drive the transmission shaft to reciprocate, and drive the nozzle at one end to reciprocate, so that the sewage pumped by the sampling pump is uniformly discharged onto the filter screen at the bottom, the transmission shaft drives the transmission mechanism to move, drives the cleaning brush to reciprocate, and sweeps the particles filtered on the arc-shaped filter screen to fall into the collecting cavities on both sides, thereby completing the collection of the particles in the sewage. Thus, the particles in the sewage sampler can be collected through the above operation.

[0025] 2. The sewage sampler capable of collecting particles can remove the particles collected in the collecting box by rotating the threaded rod to drive the limiting block to move upward in threaded transmission with the collecting tank, the sliding rod limits the movement of the limiting block, and when the limiting block is separated from the extrusion limiting of the connecting plate a, the connecting plate a is pulled to drive the collecting box to move out of the inside of the collecting tank, so that the particles in the collecting tank are treated. Thus, the particles collected in the sewage sampler can be removed through the above operation, and the connection between the collecting box and the collecting tank is sealed. BRIEF DESCRIPTION OF DRAWINGS

[0026] Figure 1 It is a three-dimensional schematic view of the utility model;

[0027] Figure 2 It is a three-dimensional sectional view of the collecting tank of the utility model;

[0028] Figure 3 It is a three-dimensional schematic view of the transmission mechanism of the utility model;

[0029] Figure 4 It is a three-dimensional schematic view of the connecting plate of the utility model;

[0030] Figure 5 It is an enlarged schematic view of A of the utility model.

[0031] In the figure: 1, the body; 2, collection box; 3, sampling pump; 4, sampling tube; 5, flushing pump; 6, connecting pipe; 7, transmission mechanism; 701, bevel gear a; 702, bevel gear b; 703, connecting shaft a; 704, synchronous wheel a; 705, synchronous belt; 706, synchronous wheel b; 707, connecting shaft b; 8, sealing mechanism; 801, rubber pad; 802, connecting plate a; 803, threaded rod; 804, limit block; 805, sliding rod; 9, collection box; 10, motor; 11, toggle plate; 12, toggle block; 13, connecting plate b; 14, transmission shaft; 15, cleaning brush; 16, collection cavity; 17, filter screen; 18, discharge port; 19, spray head. DETAILED DESCRIPTION

[0032] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0033] Please refer to Figures 1-4 The utility model provides a kind of technical scheme: a kind of sewage sampler that can collect particulate matter, comprising: body 1 and transmission mechanism 7, the top of body 1 is fixedly connected with collection box 2, the top of collection box 2 is installed with sampling pump 3, the top of sampling pump 3 is connected with sampling tube 4, the side of sampling pump 3 is provided with flushing pump 5, one end of flushing pump 5 is connected with connecting pipe 6, one end of connecting pipe 6 is connected with sampling tube 4,

[0034] The inside of collection box 2 is inserted with collection box 9, and the two sides of collection box 9 are provided with collection cavity 16, and the middle part of collection box 9 is fixedly connected with filter screen 17, and the side of collection box 2 is installed with motor 10 by support, and the output end of motor 10 is fixedly connected with toggle plate 11, and one end of toggle plate 11 is fixedly connected with toggle block 12, and the outside of toggle block 12 is slidably connected with connecting plate b 13, and one end of connecting plate b 13 is fixedly connected with transmission shaft 14, and one end of transmission shaft 14 is fixedly connected with spray head 19, and one end of transmission shaft 14 is provided with transmission mechanism 7, and the side of collection box 9 is provided with sealing mechanism 8, and the side of the bottom of collection box 2 is connected with discharge port 18, and the inside of connecting plate b 13 is provided with strip-shaped groove matched with toggle block 12, and toggle block 12 and connecting plate b 13 form sliding structure;

[0035] The outer side of the transmission shaft 14 is movably connected with the machine body 1 through a bearing, and the top of the spray head 19 is fixedly connected with the bottom of the sampling pump 3 through a hose; the transmission mechanism 7 comprises a bevel gear a701 fixedly connected with one end of the transmission shaft 14, and the outer side of the bevel gear a701 is movably connected with a bevel gear b702; one side of the bevel gear b702 is fixedly connected with a connecting shaft a703, the middle part of the connecting shaft a703 is movably connected with the collecting box 2 through a bearing, and one end of the connecting shaft a703 is fixedly connected with a synchronous wheel a704; the outer side of the synchronous wheel a704 is sleeved with a synchronous belt 705, one side of the synchronous belt 705 is sleeved with a synchronous wheel b706, one side of the synchronous wheel b706 is fixedly connected with a connecting shaft b707, and the outer side of the connecting shaft b707 is movably connected with the collecting box 2 through a bearing; one end of the connecting shaft b707 is fixedly connected with the cleaning brush 15, and the cleaning brush 15 is arranged on the top of the filter screen 17; the bevel gear a701 and the bevel gear b702 constitute a meshing transmission structure.

[0036] In specific implementation, when the sewage sampler is used for sampling sewage, the sampling pump 3 can be started to extract the sewage through the sampling pipe 4 and send the sewage into the collecting box 2, and then the motor 10 can be started to drive the toggle plate 11 to rotate, so as to drive the toggle block 12 at one end to slide in the strip-shaped groove in the connecting plate b13, drive the connecting plate b13 to reciprocate, drive the transmission shaft 14 to also reciprocate, so that the spray head 19 at one end also reciprocates, and thus the sewage extracted by the sampling pump 3 is uniformly discharged onto the filter screen 17 at the bottom, and the filter screen 17 can filter the particles. Since the spray head 19 is reciprocated, the filter screen 17 can be fully utilized for rapid solid-liquid separation. Meanwhile, the transmission shaft 14 can drive the bevel gear a701 in the transmission mechanism 7 to rotate, so that the bevel gear a701 meshes with the bevel gear b702, the bevel gear b702 drives the synchronous wheel a704 to rotate through the connecting shaft a703 at one side, the synchronous wheel a704 drives the synchronous wheel b706 to rotate through the synchronous belt 705, and the synchronous wheel b706 drives the cleaning brush 15 to also reciprocate through the connecting shaft b707, so as to sweep the particles filtered on the arc-shaped filter screen 17 and make the particles fall into the collecting cavities 16 at two sides, thereby completing the collection of the particles in the sewage. Through the above operation, the particles in the sewage sampler can be conveniently collected.

[0037] Please refer to Figure 1 , Figure 3 and Figure 5The side of the collecting box 2 is threadedly connected with a threaded rod 803, the bottom of the threaded rod 803 is movably connected with a limiting block 804 through a bearing, the bottom of the limiting block 804 abuts against a connecting plate a 802; one side of the connecting plate a 802 is fixedly connected with a rubber pad 801, one side of the rubber pad 801 is fixed with the collecting box 9, the top of the limiting block 804 is fixedly connected with a sliding rod 805, the outer side of the sliding rod 805 is slidably connected with the collecting box 2, and the sliding rod 805 and the machine body 1 form a sliding structure.

[0038] In specific implementation, when the collected particles in the collecting box 9 are taken out, the threaded rod 803 is threadedly driven with the collecting box 2, so as to drive the limiting block 804 to move upwards, and the sliding rod 805 limits the moving limiting block 804, when the limiting block 804 is separated from the extrusion limiting of the connecting plate a 802, the connecting plate a 802 is pulled to drive the collecting box 9 to move out of the inside of the collecting box 2, and the particles in the inside of the collecting box 2 are treated, when the collecting box 2 needs to be reset, the collecting box 2 is inserted into the machine body 1, then the threaded rod 803 is threadedly driven with the collecting box 2, so as to drive the limiting block 804 to move downwards to extrude the wedge surface on one side of the connecting plate a 802, so that the connecting plate a 802 drives the rubber pad 801 on one side to abut against the collecting box 2, the limiting of the collecting box 9 is completed, meanwhile, the connection between the collecting box 9 and the collecting box 2 is sealed, so that the collected particles in the sewage sampler are taken out, and the connection between the collecting box 9 and the collecting box 2 is sealed.

[0039] In summary, in the use of the sewage sampler capable of collecting particles, first, the sampling pump 3 is started, the sampling pump 3 can extract the sewage through the sampling pipe 4 and send it into the collecting box 2, the collected sewage can be taken out by opening the valve of the discharge port 18, and the sampling pipe 4 can be cleaned by starting the flushing pump 5 to extract clean water, and the contents not described in detail in the description belong to the prior art known to those skilled in the art.

[0040] Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments or make equivalent replacement to part of the technical features, and any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A sewage sampler capable of collecting particulate matter, comprising: The utility model relates to a kind of sampling device, including machine body (1) and transmission mechanism (7), the top of the machine body (1) is fixedly connected with collection box (2), the top of the collection box (2) is installed with sampling pump (3), the top of the sampling pump (3) is connected with sampling tube (4), one side of the sampling pump (3) is provided with flush pump (5), one end of the flush pump (5) is connected with connecting pipe (6), one end of the connecting pipe (6) is connected with sampling tube (4), characterized by, The inside of the collection box (2) is inserted with collection box (9), the two sides of the collection box (9) are provided with collection cavity (16), the middle part of the collection box (9) is fixedly connected with filter screen (17), one side of the collection box (2) is mounted with motor (10) by support, the output end of the motor (10) is fixedly connected with dialing plate (11), one end of the dialing plate (11) is fixedly connected with dialing block (12), the outer side of the dialing block (12) is slidably connected with connecting plate b (13), one end of the connecting plate b (13) is fixedly connected with transmission shaft (14), one end of the transmission shaft (14) is fixedly connected with spray head (19), one end of the transmission shaft (14) is provided with transmission mechanism (7), one side of the collection box (9) is provided with sealing mechanism (8), one side of the bottom of the collection box (2) is connected with discharge port (18).

2. A sewage sampler capable of collecting particulate matter according to claim 1, wherein: The outer side of the transmission shaft (14) is movably connected with the machine body (1) by bearing, and the top of the spray head (19) is fixedly connected with the bottom of the sampling pump (3) by a hose.

3. The sewage sampler capable of collecting particles according to claim 1, characterized in that: The transmission mechanism (7) comprises a bevel gear a (701) fixedly connected with one end of the transmission shaft (14), and the outer side of the bevel gear a (701) is meshingly connected with a bevel gear b (702).

4. A sewage sampler capable of collecting particulate matter according to claim 3, wherein: One side of the bevel gear b (702) is fixedly connected with a connecting shaft a (703), the middle part of the connecting shaft a (703) is movably connected with the collection box (2) by a bearing, and one end of the connecting shaft a (703) is fixedly connected with a synchronous pulley a (704).

5. A sewage sampler capable of collecting particulate matter according to claim 4 wherein: The outer side of the synchronous pulley a (704) is sleeved with a synchronous belt (705), one side of the synchronous belt (705) is sleeved with a synchronous pulley b (706), one side of the synchronous pulley b (706) is fixedly connected with a connecting shaft b (707), and the outer side of the connecting shaft b (707) is movably connected with the collection box (2) by a bearing.

6. A sewage sampler capable of collecting particulate matter according to claim 5 wherein: One end of the connecting shaft b (707) is fixedly connected with a cleaning brush (15), and the cleaning brush (15) is arranged at the top of the filter screen (17).

7. The particle collecting sewage sampler according to claim 1, wherein: One side of the collection box (2) is threadedly connected with a threaded rod (803), the bottom of the threaded rod (803) is movably connected with a limit block (804) by a bearing, and the bottom of the limit block (804) abuts against a connecting plate a (802).

8. A sewage sampler capable of collecting particulate matter according to claim 7, wherein: One side of the connecting plate a (802) is fixedly connected with a rubber pad (801), one side of the rubber pad (801) is fixed with the collection box (9), the top of the limit block (804) is fixedly connected with a sliding rod (805), and the outer side of the sliding rod (805) is slidably connected with the collection box (2).

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