Sampling device after sewage treatment

Abstract

The utility model relates to the technical field of sewage treatment, and discloses a sewage post-treatment sampling device which comprises supporting legs, a connecting box is fixedly connected to the tops of the supporting legs, a rotating mechanism is arranged in the connecting box, an extraction mechanism is arranged at the top of the connecting box, and the rotating mechanism comprises a protection box. And the protection box is fixedly connected to the bottom of the connecting box, a motor is fixedly connected to the interior of the protection box, a worm is fixedly connected to the output end of the motor, and a worm gear is meshed with the outer wall of the worm. According to the sampling device after sewage treatment, through the arranged rotating mechanism, different sample storage bottles can be moved to the bottom of a water conveying pipe, the purpose of sampling and conveying is achieved, in the using process, the sample storage bottles can be stored in a round frame, the sample storage bottles do not need to be held by hands for storage, in this way, the operation convenience is improved in the taking process, and the sampling efficiency is improved. The operation and use convenience of the device is enhanced, and further development of sewage sampling work is facilitated.

Description

TECHNICAL FIELD

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

[0002] ‌Sewage treatment is to use various technologies and means, the pollutants contained in sewage are separated, removed, recycled or converted into harmless substances, so that the sewage meets the water quality requirements of being discharged into a water body or reused. This process mainly includes physical, chemical and biological treatment methods.

[0003] After the sewage treatment is completed, the sewage often needs to be sampled for spot check, so as to ensure the quality of the sewage treatment. In the sampling process, different areas and different depths need to be sampled to ensure the accuracy of the spot check data. At this time, multiple sampling bottles need to be stored. However, the common sampling device does not have the function of storing the sampling bottles, so the sampling bottles need to be stored by hand. This brings certain inconvenience in the process of taking and reduces the convenience of the device operation. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a sampling device after sewage treatment to solve the problems in the above background technology.

[0005] To achieve the above purpose, the utility model provides the following technical scheme: a sampling device after sewage treatment, comprising a supporting leg, the supporting leg top is fixedly connected with a connecting box, the connecting box inside is provided with a rotating mechanism, the connecting box top is provided with an extraction mechanism.

[0006] The rotating mechanism comprises a protection box, the protection box is fixedly connected to the bottom of the connecting box, the protection box inside is fixedly connected with a motor, the motor output end is fixedly connected with a worm, the worm outer wall is meshed with a worm wheel, the worm wheel inner ring is fixedly connected with a long shaft, the protection box bottom is fixedly connected with a supporting plate, the long shaft outer wall is fixedly connected with a supporting frame, the supporting frame outer side is fixedly connected with a round frame, the round frame inside is movably connected with a sample storage bottle, and the sample storage bottle top is provided with a sealing cover.

[0007] Preferably, the long shaft top end is rotatably connected with the connecting box inner wall top, and the long shaft bottom end is rotatably connected with the protection box inner wall bottom, so as to stably support the long shaft.

[0008] Preferably, the supporting leg bottom is provided with a rotating hole, and the long shaft penetrates through the rotating hole and rotates, so as to stably support the long shaft.

[0009] Preferably, the supporting plate inside is provided with a through hole, and the worm penetrates through the through hole and rotates, so as to stably support the worm.

[0010] Preferably, the sample storage bottle top is provided with a circular hole, and the sealing cover is movably connected to the inner wall of the circular hole, so that the sealing cover can stably seal the inside of the sample storage bottle.

[0011] Preferably, the extraction mechanism comprises a water pump, the water pump is fixedly connected to the top of the connecting box, a water delivery pipe is fixedly connected to the left side of the water pump, and a water suction pipe is fixedly connected to the top of the water pump, so as to realize water extraction sampling.

[0012] Preferably, the water delivery pipe penetrates through the top of the connecting box, and the water delivery pipe is fixedly connected to the top of the connecting box, so that the water delivery pipe can be delivered to the inside of the sample storage bottle.

[0013] Compared with the prior art, the sewage treatment sampling device has the following beneficial effects:

[0014] 1. The sewage treatment sampling device can move different sample storage bottles to the bottom of the water delivery pipe through the rotating mechanism, realizes the purpose of sampling and delivery, and can store the sample storage bottles in the circular frame during use, so that the storage bottles do not need to be manually stored, which improves the convenience of operation and use of the device and facilitates further development of sewage sampling work.

[0015] 2. The sewage treatment sampling device is provided with an extraction mechanism, the water pump can extract the sewage in the sewage treatment tank through the water suction pipe and deliver it to the inside of the sample storage bottle, thereby realizing the purpose of water extraction sampling, and facilitating extraction of sewage at different depths and regions and enhancing the flexibility of the device. DETAILED DESCRIPTION

[0016] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the following will briefly introduce the drawings needed in the embodiment description. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can also be obtained by those skilled in the art without creative labor.

[0017] Figure 1 It is a structure front view of the present application;

[0018] Figure 2 It is a protective box place view from below;

[0019] Figure 3 It is a structure schematic view of the support frame;

[0020] Figure 4 It is a structure left view of the present application.

[0021] In the figure: 1, the leg; 2, the connecting box; 3, the rotating mechanism; 31, the protection box; 32, the motor; 33, the worm; 34, the support plate; 35, the worm wheel; 36, the long shaft; 37, the support frame; 38, the round frame; 39, the sample storage bottle; 301, the sealing cover; 4, the extraction mechanism; 41, the water pump; 42, the water delivery pipe; 43, the water suction pipe. DETAILED DESCRIPTION

[0022] 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.

[0023] In the utility model, unless explicitly defined and limited, the terms "mounting", "connection", "connection", "fixing" and the like should be understood broadly, for example, it can be fixed connection, or detachable connection, or integrated; it can be mechanical connection, or electrical connection; it can be directly connected, or indirectly connected through intermediate medium, it can be the communication inside two elements or the interaction relationship of two elements. For ordinary skilled in the art, the specific meaning of the above-mentioned terms in the utility model can be understood according to the specific circumstances.

[0024] The utility model provides the following technical scheme:

[0025] Embodiment one

[0026] Combined Figures 1 to 4 A sewage treatment sampling device, including leg 1, the top of leg 1 is fixedly connected with connecting box 2, rotating mechanism 3 is arranged in connecting box 2, and extraction mechanism 4 is arranged on the top of connecting box 2;

[0027] Rotating mechanism 3 includes protection box 31, protection box 31 is fixedly connected to the bottom of connecting box 2, motor 32 is fixedly connected in protection box 31, worm 33 is fixedly connected to the output end of motor 32, worm wheel 35 is engaged on the outer wall of worm 33, long shaft 36 is fixedly connected to the inner ring of worm wheel 35, support plate 34 is fixedly connected to the bottom of protection box 31, support frame 37 is fixedly connected to the outer wall of long shaft 36, round frame 38 is fixedly connected to the outer side of support frame 37, sample storage bottle 39 is movably connected in round frame 38, and sealing cover 301 is arranged on the top of sample storage bottle 39.

[0028] Further, the top end of long shaft 36 is rotatably connected to the top of the inner wall of connecting box 2, and the bottom end of long shaft 36 is rotatably connected to the bottom of the inner wall of protection box 31, so that long shaft 36 is stably supported.

[0029] Further, the bottom of the support leg 1 is provided with a rotating hole, the long shaft 36 penetrates the rotating hole and rotates, and the long shaft 36 is stably supported.

[0030] Further, the support plate 34 is internally provided with a through hole, the worm 33 penetrates the through hole and rotates, and the worm 33 is stably supported.

[0031] Further, the top of the sample storage bottle 39 is provided with a circular hole, and the sealing cover 301 is movably connected to the inner wall of the circular hole. The sealing cover 301 can stably seal the inside of the sample storage bottle 39.

[0032] Embodiment two

[0033] Reference Figures 1 to 4 On the basis of embodiment one, the extraction mechanism 4 further comprises a water pump 41, the water pump 41 is fixedly connected to the top of the connecting box 2, the water pump 41 is fixedly connected with a water delivery pipe 42 on the left side, and the water pump 41 is fixedly connected with a water pump 43 on the top, so as to realize the purpose of water sampling.

[0034] Further, the water delivery pipe 42 penetrates the top of the connecting box 2, and the water delivery pipe 42 is fixedly connected to the top of the connecting box 2, so that the water delivery pipe 42 can be delivered to the inside of the sample storage bottle 39.

[0035] In actual operation, when the device is used, first, the staff removes the sealing cover 301 from the top of the sample storage bottle 39, and then starts the water pump 41 to work. The water pump 41 can pump the sewage in the sewage treatment tank through the water pump 43 and deliver it to the inside of the sample storage bottle 39, thereby realizing the purpose of water sampling, and facilitating the extraction of sewage at different depths and regions, and enhancing the flexibility of the device.

[0036] When it is necessary to sample sewage at different depths of different regions, the motor 32 can be started to work, the output end of the motor 32 can drive the worm 33 to rotate, the worm 33 can drive the long shaft 36 to rotate through the transmission of the worm gear 35, the long shaft 36 can drive the support frame 37 to rotate, and the support frame 37 can drive the circular frame 38 to rotate along the axis of the long shaft 36, so that different sample storage bottles 39 can be moved to the bottom of the water delivery pipe 42, thereby realizing the purpose of sampling and delivery. In the process of use, the sample storage bottle 39 can be stored in the inside of the circular frame 38, and it is not necessary to hold it for storage. In this way, the convenience of operation is improved during the process of taking, the convenience of operation of the device is enhanced, and the further development of the sewage sampling work is facilitated.

[0037] It is to be noted that, as used in this specification and the appended claims, the singular forms "a," "an," and "the" include plural referents unless the context clearly dictates otherwise. Thus, for example, reference to "a component" can include a combination of two or more components. Additionally, the terms "comprise," "comprises," and "comprising," or any variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements is not necessarily limited to those elements, but can include other elements not expressly listed or inherent to such process, method, article, or apparatus. Furthermore, unless otherwise indicated herein, the terms "first," "second," "third," etc., are not intended to denote a physical order, quantity, or importance, but rather are used for the purpose of nomenclature.

Claims

1. A post-treatment sewage sampling device comprising a leg (1), characterised in that: The top of the support leg (1) is fixedly connected with a connecting box (2), the connecting box (2) is internally provided with a rotating mechanism (3), and the top of the connecting box (2) is provided with an extraction mechanism (4); the rotating mechanism (3) comprises a protection box (31), the protection box (31) is fixedly connected to the bottom of the connecting box (2), the protection box (31) is internally fixedly connected with a motor (32), the output end of the motor (32) is fixedly connected with a worm (33), the outer wall of the worm (33) is engaged with a worm wheel (35), the inner ring of the worm wheel (35) is fixedly connected with a long shaft (36), the bottom of the protection box (31) is fixedly connected with a support plate (34), the outer wall of the long shaft (36) is fixedly connected with a support frame (37), the outer side of the support frame (37) is fixedly connected with a circular frame (38), the inside of the circular frame (38) is movably connected with a sample storage bottle (39), and the top of the sample storage bottle (39) is provided with a sealing cover (301).

2. A post-treatment wastewater sampling device according to claim 1, wherein: The top end of the long shaft (36) is rotatably connected with the inner wall top of the connecting box (2), and the bottom end of the long shaft (36) is rotatably connected with the inner wall bottom of the protection box (31).

3. A post-treatment wastewater sampling device according to claim 1, wherein: The bottom of the support leg (1) is provided with a rotating hole, and the long shaft (36) penetrates through the rotating hole and rotates.

4. The post-treatment wastewater sampling device of claim 1, wherein: The inside of the support plate (34) is provided with a through hole, and the worm (33) penetrates through the through hole and rotates.

5. A post-treatment wastewater sampling device according to claim 1, wherein: The top of the sample storage bottle (39) is provided with a circular hole, and the sealing cover (301) is movably connected to the inner wall of the circular hole.

6. A post-treatment wastewater sampling device according to claim 1, wherein: The extraction mechanism (4) comprises a water pump (41), the water pump (41) is fixedly connected to the top of the connecting box (2), the left side of the water pump (41) is fixedly connected with a water delivery pipe (42), and the top of the water pump (41) is fixedly connected with a water suction pipe (43).

7. A post-treatment wastewater sampling device according to claim 6, wherein: The water delivery pipe (42) penetrates through the top of the connecting box (2), and the water delivery pipe (42) is fixedly connected to the top of the connecting box (2).

Images