Sewage test anti-pollution sampling device

Abstract

The utility model belongs to the technical field of sewage treatment, and particularly relates to a sewage test anti-pollution sampling device which comprises a movable plate, a box body is fixed at the right end of the upper side of the movable plate, symmetrical supporting rods are fixed at the left end of the upper side of the movable plate, and a supporting plate is fixed at the upper ends of the symmetrical supporting rods together. A water tank is fixed to the upper side of the supporting plate, a water adding pipe is fixed to the upper side of the water tank, and a first water pump is fixed to the interior of the water tank. And water in the water tank is discharged into the liquid pumping pipe through the flushing pipe by virtue of the first water pump, so that a small amount of residual sewage in the second water pump, the water inlet pipe, the connecting hose and the liquid pumping pipe is flushed by water flow, the pollution of the device caused by internal sewage accumulation is avoided, and the influence on reuse can be avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to sewage treatment technical field, concretely is a sewage test anti -pollution sampling device. BACKGROUND

[0002] Sewage treatment is the process that carries out purification to sewage to make sewage reach the water quality requirement of being discharged into a water body or reused, sewage treatment is widely used in construction, agriculture, traffic, energy, petrochemical, environmental protection, city landscape, medical treatment, catering and each field, also more and more goes into the daily life of ordinary people, and the sewage treatment plant will sample the treated sewage after treating sewage to detect whether the treated water meets the discharge standard, therefore needs to use the sampling device.

[0003] But the following technical problems still exist when using the existing sampling device:

[0004] After the existing sampling device samples the sewage, a little sewage will still remain in the inside of the sampling device, if the sewage cannot be treated in time, the sewage will pollute the inside of the sampling device, and when the sampling device is used again, will be mixed with the extracted sewage, which will affect the sewage detection accuracy.

[0005] Therefore, the sewage test anti-pollution sampling device is proposed to solve the above problems. CONTENT OF THE UTILITY MODEL

[0006] The utility model aims at providing a sewage test anti-pollution sampling device to solve the problems in the above background.

[0007] To achieve the above object, the utility model provides the following technical scheme: a sewage test anti-pollution sampling device, including the mobile board, the upper side right end of mobile board is fixed with the box, the left end of mobile board upper side is fixed with the symmetrical support rod, the upper end of symmetrical support rod is fixed with the support plate together, the upper side of support plate is fixed with the water tank, the upper side of water tank is fixed with the water adding pipe, the inside of water tank is fixed with the first water pump, and the water outlet end of first water pump is fixed with the flushing pipe.

[0008] The lower end in the inside of box is fixed with the rotating mechanism, the upper end of rotating mechanism is fixed with the rotating plate, the left end of rotating plate upper side is fixed with the sewage containing groove, the right end of sewage containing groove is fixed with the flushing water containing groove, the left side of box is fixed with the storage plate, the right side lower end of storage plate is fixed with the second water pump, the right end of second water pump is fixed with the water inlet pipe, the right end of water inlet pipe extends to the upper end of sewage containing groove, the left end of second water pump is fixed with the connecting hose, the other end of connecting hose is fixed with the liquid suction pipe, and the upper end in the inside of storage plate is fixed with the contraction mechanism.

[0009] The lower side of the moving plate is fixed with uniformly arranged moving wheels, and the right side of the box body is fixed with symmetrical handles.

[0010] Preferably, the rotating mechanism comprises a machine case fixedly connected with the lower end inside the box body, a motor fixed inside the machine case, a rotating rod fixed at the output end of the motor, and the upper end of the rotating rod is fixedly connected with the lower side of the rotating plate.

[0011] Preferably, the retracting mechanism comprises a sliding block slidingly connected inside the receiving plate, a spring fixed at the upper side of the sliding block, the upper end of the spring is fixedly connected with the upper end of the inner wall of the receiving plate, a guide wheel rotatably arranged at the lower side of the sliding block, and the connecting hose is slidingly connected with the guide wheel.

[0012] Preferably, the upper end of the water adding pipe is threadedly connected with a sealing cover.

[0013] Preferably, the flushing pipe is matched with the liquid pumping pipe.

[0014] Preferably, the pipe wall of the liquid pumping pipe is fixed with a limiting plate.

[0015] Compared with the prior art, the utility model has the beneficial effects that:

[0016] After the sewage is pumped by the cooperation of the second water pump, the water inlet pipe, the connecting hose and the liquid pumping pipe, the liquid pumping pipe and the flushing pipe can be fixedly connected, and the water in the water tank is discharged into the inside of the liquid pumping pipe through the flushing pipe by the first water pump, so that the water flow flushes the little sewage remaining in the inside of the second water pump, the water inlet pipe, the connecting hose and the liquid pumping pipe, avoids the pollution of the device caused by the accumulation of the internal sewage, and can avoid affecting the reuse. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is a structural schematic view of the utility model;

[0018] Figure 2 It is a sectional view of the water tank;

[0019] Figure 3 It is a sectional view of the receiving plate and the box body;

[0020] Figure 4 It is Figure 3 It is an enlarged structural schematic view of part A;

[0021] Figure 5 It is a structural schematic view of the rotating mechanism.

[0022] In the figure: 1 moving plate, 2 box, 3 support rod, 4 support plate, 5 water tank, 6 water adding pipe, 7 first water pump, 8 flushing pipe, 9 rotating plate, 10 sewage holding tank, 11 flushing water holding tank, 12 storage plate, 13 second water pump, 14 water inlet pipe, 15 connecting hose, 16 liquid suction pipe, 17 moving wheel, 18 handle, 19 machine box, 20 motor, 21 rotating rod, 22 sliding block, 23 spring, 24 guide wheel. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0024] In the description of the present application, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inner", "outer" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present application. EMBODIMENT

[0025] Please refer to Figures 1-5 The present application provides a technical solution:

[0026] A sewage test anti-pollution sampling device, comprising a moving plate 1, the upper right end of the moving plate 1 is fixed with a box 2, the left end of the upper side of the moving plate 1 is fixed with symmetrical support rods 3, the upper ends of the symmetrical support rods 3 are fixed with a support plate 4 in common, the upper side of the support plate 4 is fixed with a water tank 5, the upper side of the water tank 5 is fixed with a water adding pipe 6, the inside of the water tank 5 is fixed with a first water pump 7, the water outlet end of the first water pump 7 is fixed with a flushing pipe 8, the first water pump 7 can discharge the flushing water in the water tank 5 through the flushing pipe 8, so as to be discharged into the inside of the liquid suction pipe 16, and the corresponding pipeline is flushed;

[0027] The lower end of the box 2 is fixed with a rotating mechanism, the upper end of the rotating mechanism is fixed with a rotating plate 9, the left end of the upper side of the rotating plate 9 is fixed with a sewage containing groove 10, the right end of the sewage containing groove 10 is fixed with a flushing water containing groove 11, the left side of the box 2 is fixed with a storage plate 12, the right side of the lower end of the storage plate 12 is fixed with a second water pump 13, the right end of the second water pump 13 is fixed with a water inlet pipe 14, the right end of the water inlet pipe 14 extends to the upper end of the sewage containing groove 10, the left end of the second water pump 13 is fixed with a connecting hose 15, the other end of the connecting hose 15 is fixed with a liquid suction pipe 16, the upper end of the inside of the storage plate 12 is fixed with a contraction mechanism.

[0028] The lower side of the moving plate 1 is fixed with uniformly arranged moving wheels 17, the right side of the box 2 is fixed with symmetrical handles 18, which facilitates the position change of the whole device.

[0029] The rotating mechanism includes a case 19, the case 19 is fixedly connected with the lower end inside the box 2, the inside of the case 19 is fixed with a motor 20, the output end of the motor 20 is fixed with a rotating rod 21, the upper end of the rotating rod 21 is fixedly connected with the lower side of the rotating plate 9, the rotating mechanism can drive the sewage containing groove 10 and the flushing water containing groove 11 at the upper end to adjust the positions of each other.

[0030] The contraction mechanism includes a sliding block 22, the sliding block 22 is slidingly connected in the inside of the storage plate 12, the upper side of the sliding block 22 is fixed with a spring 23, the upper end of the spring 23 is fixedly connected with the upper end of the inner wall of the storage plate 12, the lower side of the sliding block 22 is rotatably provided with a guide wheel 24, the connecting hose 15 is slidingly connected with the guide wheel 24, when the device is not needed, the lower end of the sliding block 22 is pulled up by the spring 23, the sliding block 22 drives the guide wheel 24 at the lower end to move up, the guide wheel 24 pulls the connecting hose 15, so that the connecting hose 15 is stored in the inside of the storage plate 12.

[0031] The upper end of the water adding pipe 6 is threadedly connected with a sealing cover, which ensures the cleanliness of the flushing water in the water tank 5 and avoids pollution.

[0032] The flushing pipe 8 is matched with the liquid suction pipe 16, and can be inserted and fixed between the flushing pipe 8 and the liquid suction pipe 16 when the liquid suction pipe 16 and the connecting hose 15 need to be flushed.

[0033] The pipe wall of the liquid suction pipe 16 is fixed with a limiting plate, which ensures that the left end of the liquid suction pipe 16 is exposed outside the storage plate 12, and facilitates pulling the liquid suction pipe 16.

[0034] Working principle:

[0035] In use, the hand pulls the suction pipe 16, and inserts the suction pipe 16 into sewage, starts the second water pump 13, the second water pump 13 sends sewage in the sewage containing tank 10 into the corresponding position for sewage detection through the suction pipe 16, the connecting hose 15 and the water inlet pipe 14;

[0036] The suction pipe 16 is inserted and fixed with the flushing pipe 8, the first water pump 7 is started, the first water pump 7 sends the cleaning water in the water tank 5 into the inside of the suction pipe 16 through the flushing pipe 8, the flushing water flow passes through the suction pipe 16, the connecting hose 15, the second water pump 13 and the water inlet pipe 14 again, and at the same time, the rotating mechanism is started, the rotating mechanism drives the rotating plate 9 at the upper end to rotate, the rotating plate 9 drives the sewage containing tank 10 and the flushing water containing tank 11 at the upper end to rotate, and the positions are switched, the flushing water is collected through the flushing water containing tank 11, and the pollution caused by the sewage remaining in the second water pump 13, the water inlet pipe 14, the connecting hose 15 and the suction pipe 16 can be effectively avoided.

[0037] The basic principle and main features of the utility model and the advantages of the utility model are shown and described above, for those skilled in the art, obviously, the utility model is not limited to the details of the above exemplary embodiments, and the utility model can be realized in other specific forms without departing from the spirit or basic features of the utility model; therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting, the scope of the utility model is defined by the appended claims instead of the above description, therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the utility model, and any figure mark in the claims should not be regarded as limiting the involved claims.

[0038] Although the embodiments of the utility model have been shown and described, those skilled in the art can understand that the embodiments can be changed, modified, replaced and changed in various ways without departing from the principles and spirits of the utility model, the scope of the utility model is defined by the appended claims and its equivalents.

Claims

1. A pollution-preventing sampling device for sewage testing, comprising a moving plate (1), characterized in that, The upper right end of the moving plate (1) is fixedly connected with a box (2), the upper left end of the moving plate (1) is fixedly connected with symmetrical support rods (3), the upper ends of the symmetrical support rods (3) are fixedly connected with a support plate (4), the upper side of the support plate (4) is fixedly connected with a water tank (5), the upper side of the water tank (5) is fixedly connected with a water adding pipe (6), the inside of the water tank (5) is fixedly connected with a first water pump (7), and the water outlet end of the first water pump (7) is fixedly connected with a flushing pipe (8). The lower end of the inside of the box (2) is fixedly connected with a rotating mechanism, the upper end of the rotating mechanism is fixedly connected with a rotating plate (9), the left end of the upper side of the rotating plate (9) is fixedly connected with a sewage containing groove (10), the right end of the sewage containing groove (10) is fixedly connected with a flushing water containing groove (11), the left side of the box (2) is fixedly connected with a storage plate (12), the right side of the lower end of the storage plate (12) is fixedly connected with a second water pump (13), the right end of the second water pump (13) is fixedly connected with a water inlet pipe (14), the right end of the water inlet pipe (14) extends to the upper end of the sewage containing groove (10), the left end of the second water pump (13) is fixedly connected with a connecting hose (15), the other end of the connecting hose (15) is fixedly connected with a liquid suction pipe (16), and the upper end of the inside of the storage plate (12) is fixedly connected with a contraction mechanism.

2. The pollution-proof sampling device for sewage testing according to claim 1, characterized in that: The lower side of the moving plate (1) is fixedly connected with uniformly arranged moving wheels (17), and the right side of the box (2) is fixedly connected with symmetrical handles (18).

3. The pollution-preventing sampling device for sewage testing according to claim 1, characterized in that: The rotating mechanism comprises a machine box (19), the machine box (19) is fixedly connected with the lower end of the inside of the box (2), the inside of the machine box (19) is fixedly connected with a motor (20), the output end of the motor (20) is fixedly connected with a rotating rod (21), and the upper end of the rotating rod (21) is fixedly connected with the lower side of the rotating plate (9).

4. The pollution-preventing sampling device for sewage testing according to claim 1, characterized in that: The contraction mechanism comprises a sliding block (22), the sliding block (22) is slidingly connected in the inside of the storage plate (12), the upper side of the sliding block (22) is fixedly connected with a spring (23), the upper end of the spring (23) is fixedly connected with the upper end of the inner wall of the storage plate (12), the lower side of the sliding block (22) is rotatably provided with a guide wheel (24), and the connecting hose (15) is slidingly connected with the guide wheel (24).

5. The pollution-proof sampling device for sewage testing according to claim 1, characterized in that: The upper end of the water adding pipe (6) is threadedly connected with a sealing cover.

6. The pollution-proof sampling device for sewage testing according to claim 1, characterized in that: The flushing pipe (8) is matched with the liquid suction pipe (16).

7. The pollution-proof sampling device for sewage testing according to claim 1, characterized in that: The pipe wall of the liquid suction pipe (16) is fixedly connected with a limiting plate.

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