CN212059520U

CN212059520U - Automatic sampling device for sewage detection

Info

Publication number: CN212059520U
Application number: CN202020795577.7U
Authority: CN
Inventors: 童建颖
Original assignee: Zhejiang Shuren University
Current assignee: Zhejiang Shuren University
Priority date: 2020-05-14
Filing date: 2020-05-14
Publication date: 2020-12-01
Anticipated expiration: 2030-05-14

Abstract

The utility model discloses an automatic sampling device of sewage detection, which comprises an outer shell, the top fixedly connected with screw thread post of shell, the surperficial threaded connection of screw thread post has the nut, the top fixedly connected with cable wire of nut, the surface spraying of cable wire has the scale mark, the first baffle of top fixedly connected with of shell inner chamber, the top fixedly connected with battery of first baffle, the right side of shell inner chamber just is located the right side fixedly connected with circuit board of battery, the left side fixedly connected with singlechip in proper order under from the top of circuit board. The utility model discloses a cooperation of singlechip, storage module, receiving module, second baffle, motor, driving gear, threaded rod, driven gear, thread piece, connecting rod, baffle and water inlet is used, can put into the sewage with sampling device after, can be automatic pour into the inner chamber of shell with sewage, labour saving and time saving, very big improvement the work efficiency of sample.

Description

Automatic sampling device for sewage detection

Technical Field

The utility model relates to a sewage detection technology field specifically is a sewage detection automatic sampling device.

Background

Water is an inorganic substance composed of two elements of hydrogen and oxygen, and is a colorless and odorless transparent liquid at normal temperature and pressure. Water is one of the most common material on the earth, is the important resource of all life subsistences including the human being, also is the most important component of organism, need handle sewage in order to guarantee the cleanliness of water resource, need take a sample sewage in sewage treatment's work, just need use sampling device this moment, but current sampling device does not possess the function of automatic sampling, needs the manual sampling to it of staff, wastes time and energy, very big reduction the efficiency of sampling work.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an automatic sampling device of sewage detection possesses the efficient advantage, has solved current sampling device and has not possessed the function of automatic sampling, needs that the staff is manual to take a sample to it, wastes time and energy, very big reduction sample work efficiency's problem.

In order to achieve the above object, the utility model provides a following technical scheme: an automatic sampling device for sewage detection comprises a shell, wherein a threaded column is fixedly connected to the top of the shell, a nut is in threaded connection with the surface of the threaded column, a steel cable is fixedly connected to the top of the nut, scale marks are sprayed on the surface of the steel cable, a first partition plate is fixedly connected to the top of an inner cavity of the shell, a storage battery is fixedly connected to the top of the first partition plate, a circuit board is fixedly connected to the right side of an inner cavity of the shell and is positioned on the right side of the storage battery, a single chip microcomputer, a storage module and a receiving module are sequentially and fixedly connected to the left side of the circuit board from top to bottom, a second partition plate is fixedly connected to the lower portion of the first partition plate by an inner cavity of the shell, a motor is fixedly connected to the axis of the bottom of the first partition plate, an output shaft of the motor penetrates through the bottom of the second partition plate and is, the surface of the threaded rod is fixedly connected with a driven gear, the top of the driven gear is meshed with a driving gear, two sides of the surface of the threaded rod are in threaded connection with threaded blocks, the bottom of each threaded block is movably connected with a connecting rod through a rotating shaft, one end, far away from each threaded block, of each connecting rod is movably connected with a baffle through the rotating shaft, the top of each baffle is movably connected with the shell through the rotating shaft, and the tops of two sides of the shell are provided with water inlets;

the single-chip microcomputer is electrically connected with the storage module in a two-way mode, the input end of the single-chip microcomputer is electrically connected with the output end of the receiving module in a one-way mode, and the output end of the single-chip microcomputer is electrically connected with the input end of the motor in a one-way mode.

Preferably, the right side of the shell is fixedly connected with a handle, and the surface of the handle is provided with anti-skid grains.

Preferably, the bottom of the shell is communicated with a water outlet pipe, the bottom of the water outlet pipe is in threaded connection with a cover cap, and scale marks are sprayed on the surface of the shell.

Preferably, the baffle is kept away from the one end fixedly connected with rubber sprue of connecting rod, the surface of rubber sprue and the inner wall in close contact with of water inlet.

Preferably, both sides of the motor are fixedly connected with reinforcing rods, and the bottom of each reinforcing rod is fixedly connected with the corresponding second partition plate.

Preferably, a through hole passing through the motor rotating shaft is formed in the top of the second partition plate, a sealing sleeve is sleeved on the surface of the motor rotating shaft, and the sealing sleeve is fixedly connected with the second partition plate through an adhesive.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a cooperation of singlechip, storage module, receiving module, second baffle, motor, driving gear, threaded rod, driven gear, thread piece, connecting rod, baffle and water inlet is used, can put into the sewage with sampling device after, can be automatic pour into the inner chamber of shell with sewage, labour saving and time saving, very big improvement the work efficiency of sample.

2. The utility model discloses a set up the handle, can be convenient take the shell, better assurance going on of sample work, through setting up outlet pipe and block, can be with the sewage discharge of sample, better assurance going on of detection achievement, through setting up the rubber sprue, can be better seal the water inlet, better assurance the seal of shell, be provided with the scale mark through the surface at the cable wire, can master the degree of depth that the shell got into sewage, better assurance going on of sample work.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic sectional view of the structure of the present invention;

fig. 3 is a schematic diagram of the system of the present invention.

In the figure: 1. a housing; 2. a threaded post; 3. a nut; 4. a steel cord; 5. a first separator; 6. a storage battery; 7. a circuit board; 8. a single chip microcomputer; 9. a storage module; 10. a receiving module; 11. a second separator; 12. a motor; 13. a driving gear; 14. a threaded rod; 15. a driven gear; 16. a thread block; 17. a connecting rod; 18. a baffle plate; 19. a water inlet; 20. a handle; 21. a water outlet pipe; 22. capping; 23. and (5) rubber blocks.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The components of the present invention are all standard components or components known to those skilled in the art, and the structure and principle thereof can be known by the technical manual or by the conventional experimental method.

Referring to fig. 1-3, an automatic sampling device for sewage detection comprises a housing 1, a handle 20 is fixedly connected to the right side of the housing 1, anti-slip patterns are arranged on the surface of the handle 20, the housing 1 can be conveniently taken by arranging the handle 20, the sampling work is better guaranteed, a water outlet pipe 21 is communicated with the bottom of the housing 1, a cap 22 is connected to the bottom of the water outlet pipe 21 through threads, scale marks are sprayed on the surface of the housing 1, the sampled sewage can be discharged by arranging the water outlet pipe 21 and the cap 22, the detection work is better guaranteed, a threaded column 2 is fixedly connected to the top of the housing 1, a nut 3 is connected to the surface of the threaded column 2 through threads, a steel cable 4 is fixedly connected to the top of the nut 3, scale marks are sprayed on the surface of the steel cable 4, the depth of the housing 1 entering the sewage can be mastered by arranging the scale marks on the surface of the steel cable, the sampling work is better guaranteed, a first partition plate 5 is fixedly connected to the top of an inner cavity of a shell 1, a storage battery 6 is fixedly connected to the top of the first partition plate 5, a circuit board 7 is fixedly connected to the right side of the inner cavity of the shell 1 and is positioned on the right side of the storage battery 6, a single chip microcomputer 8, a storage module 9 and a receiving module 10 are fixedly connected to the left side of the circuit board 7 from top to bottom in sequence, a second partition plate 11 is fixedly connected to the lower portion of the first partition plate 5 in the inner cavity of the shell 1, a motor 12 is fixedly connected to the axis of the bottom of the first partition plate 5, reinforcing rods are fixedly connected to both sides of the motor 12, the bottom of each reinforcing rod is fixedly connected to the second partition plate 11, an output shaft of the motor 12 penetrates through the bottom of the second partition plate 11 and is fixedly connected to a driving gear 13, a through hole passing, the sealing sleeve is fixedly connected with the second partition plate 11 through an adhesive, two sides of the inner cavity of the shell 1 and below the second partition plate 11 are movably connected with a threaded rod 14 through a bearing, the surface of the threaded rod 14 is fixedly connected with a driven gear 15, the top of the driven gear 15 is meshed with a driving gear 13, two sides of the surface of the threaded rod 14 are both in threaded connection with a threaded block 16, the bottom of the threaded block 16 is movably connected with a connecting rod 17 through a rotating shaft, one end of the connecting rod 17, far away from the threaded block 16, is movably connected with a baffle 18 through the rotating shaft, one end of the baffle 18, far away from the connecting rod 17, is fixedly connected with a rubber block 23, the surface of the rubber block 23 is in close contact with the inner wall of the water inlet 19, the water inlet 19 can be better sealed through the arrangement of the rubber block 23, the, the top parts of the two sides of the shell 1 are both provided with water inlets 19;

singlechip 8 and the two-way electric connection of storage module 9, singlechip 8's the input and the one-way electric connection of output of receiving module 10, singlechip 8's the output and the one-way electric connection of input of motor 12, through singlechip 8, storage module 9, receiving module 10, second baffle 11, motor 12, driving gear 13, threaded rod 14, driven gear 15, threaded block 16, connecting rod 17,

baffle

18 and 19 cooperation use of water inlet, can put into the sewage with sampling device after, can be automatic with in the inner chamber of sewage irrigation shell 1, time saving and labor saving, very big improvement the work efficiency of sample.

The utility model discloses a control mode comes automatic control through the controller, and the control circuit of controller can realize through the simple programming of technical staff in this field, belongs to the common general knowledge in this field, and the utility model discloses mainly be used for protecting mechanical device, so the utility model discloses no longer explain control mode and circuit connection in detail.

During the use, after dropping into the sewage through this equipment, through peripheral controller to this equipment give-out order, receiving module 10 receives the order and gives an instruction to singlechip 8, singlechip 8 will control motor 12 and rotate, motor 12 drives driving gear 13 and rotates, driving gear 13 drives driven gear 15 and rotates, driven gear 15 drives threaded rod 14 and rotates, threaded rod 14 drives the movement of thread piece 16, thread piece 16 drives connecting rod 17 and moves, connecting rod 17 drives baffle 18 and turns up, rubber sprue 23 will break away from with water inlet 19, sewage will follow the inner chamber that water inlet 19 got into shell 1 this moment, after the certain time, reverse above-mentioned operation can plug up water inlet 19, take out shell 1 after the sample is accomplished, then take off block 22 and pour the sewage of sample into detection device in can.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a sewage detection automatic sampling device, includes shell (1), its characterized in that: the top of the shell (1) is fixedly connected with a threaded column (2), the surface of the threaded column (2) is in threaded connection with a nut (3), the top of the nut (3) is fixedly connected with a steel cable (4), the surface of the steel cable (4) is coated with scale marks, the top of the inner cavity of the shell (1) is fixedly connected with a first partition plate (5), the top of the first partition plate (5) is fixedly connected with a storage battery (6), the right side of the inner cavity of the shell (1) is fixedly connected with a circuit board (7) which is positioned on the right side of the storage battery (6), the left side of the circuit board (7) is fixedly connected with a singlechip (8), a storage module (9) and a receiving module (10) from top to bottom in sequence, the inner cavity of the shell (1) is fixedly connected with a second partition plate (11) which is positioned below the first partition plate (5), and the axle center at the bottom of, an output shaft of the motor (12) penetrates through the bottom of the second clapboard (11) and is fixedly connected with a driving gear (13), both sides of the inner cavity of the shell (1) and below the second clapboard (11) are movably connected with threaded rods (14) through bearings, the surface of the threaded rod (14) is fixedly connected with a driven gear (15), the top of the driven gear (15) is meshed with the driving gear (13), both sides of the surface of the threaded rod (14) are in threaded connection with threaded blocks (16), the bottom of the thread block (16) is movably connected with a connecting rod (17) through a rotating shaft, one end of the connecting rod (17) far away from the thread block (16) is movably connected with a baffle plate (18) through a rotating shaft, the top of the baffle (18) is movably connected with the shell (1) through a rotating shaft, and the tops of two sides of the shell (1) are provided with water inlets (19);

the single-chip microcomputer (8) is electrically connected with the storage module (9) in a bidirectional mode, the input end of the single-chip microcomputer (8) is electrically connected with the output end of the receiving module (10) in a one-way mode, and the output end of the single-chip microcomputer (8) is electrically connected with the input end of the motor (12) in a one-way mode.

2. The automatic sampling device for sewage detection according to claim 1, wherein: the right side of the shell (1) is fixedly connected with a handle (20), and anti-skid grains are arranged on the surface of the handle (20).

3. The automatic sampling device for sewage detection according to claim 1, wherein: the bottom intercommunication of shell (1) has outlet pipe (21), the bottom threaded connection of outlet pipe (21) has block (22), the surface spraying of shell (1) has the scale mark.

4. The automatic sampling device for sewage detection according to claim 1, wherein: one end fixedly connected with rubber sprue (23) of connecting rod (17) is kept away from in baffle (18), the surface of rubber sprue (23) and the inner wall in close contact with of water inlet (19).

5. The automatic sampling device for sewage detection according to claim 1, wherein: the two sides of the motor (12) are fixedly connected with reinforcing rods, and the bottom of each reinforcing rod is fixedly connected with the second partition plate (11).

6. The automatic sampling device for sewage detection according to claim 1, wherein: the motor is characterized in that a through hole passing through a rotating shaft of the motor (12) is formed in the top of the second partition plate (11), a sealing sleeve is sleeved on the surface of the rotating shaft of the motor (12), and the sealing sleeve is fixedly connected with the second partition plate (11) through an adhesive.