CN212432671U

CN212432671U - Sewage sampling detection device

Info

Publication number: CN212432671U
Application number: CN202021252565.6U
Authority: CN
Inventors: 吴樊樊; 宋帅; 张育新; 周静静
Original assignee: Henan Renjiu Testing Technology Service Co ltd
Current assignee: Henan Renjiu Testing Technology Service Co ltd
Priority date: 2020-07-01
Filing date: 2020-07-01
Publication date: 2021-01-29
Anticipated expiration: 2030-07-01

Abstract

The utility model relates to the technical field of sewage sampling and detecting equipment, in particular to a sewage sampling and detecting device, which comprises a device main body, a sampling head and a water dripping head, wherein a cabinet door is arranged at the lower end of one side of a base plane of the device main body, a visible window is arranged on the cabinet door, a color comparison plate is arranged above the cabinet door, a control panel is arranged at the upper end of the other side of the base plane of the device main body, universal wheels are arranged at four corners of the bottom of the device main body, a push rod is arranged at the upper end of one side of the device main body, an opening is arranged at the other side of the device main body, a guide roller is arranged in the opening, an installing support is arranged below the opening on the device main body, a water pump and an installing plate are arranged at the, convenient to use, and stability and practicality are higher, have certain spreading value.

Description

Sewage sampling detection device

Technical Field

The utility model relates to a sewage sampling test equipment technical field specifically is a sewage sampling test device.

Background

Sewage is the effluent from life and production that is contaminated to some extent. Water that has lost the original function of use is simply referred to as sewage, which can be defined as waste-carrying liquid or water mixed with ground water, surface water, snow storm, etc. discharged from residential, institutional, commercial or industrial areas from the viewpoint of sewage source, and which is classified into four categories, the first category, according to sewage source, and accordingly there are many technologies and processes to reduce the environmental impact of sewage: industrial wastewater from sewage from manufacturing mining and industrial production activities, including runoff leachate from industrial or commercial storage, processing, and other wastewater that is not domestic sewage; the second type: domestic sewage is sewage from houses, office buildings, offices or the like, sanitary sewage, sewage, including industrial wastewater mixed in domestic sewage in a sewage system; in the third category: non-toxic, harmless sewage in which commercial sewage comes from commercial facilities and some components exceed domestic sewage; the fourth type: surface runoff from rain, snow, highway drainage, water from urban and industrial areas, etc., surface runoff without soil infiltration into groundwater along streets and lands

The sewage sample of current mostly takes through the manual work, and the sample is wasted time and energy, and inconvenient takes a sample to the sewage of the different degree of depth, and the sample detection error is great, detects not accurate, consequently needs a sewage sample detection device to make the improvement to above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a sewage sampling test device to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a sewage sampling and detecting device comprises a device main body, a sampling head and a water dripping head, wherein a cabinet door is installed at the lower end of one side of a base plane of the device main body, a visible window is arranged on the cabinet door, a colorimetric plate is installed above the cabinet door, a control panel is installed at the upper end of the other side of the base plane of the device main body, universal wheels are installed at four corners of the bottom of the device main body, a push rod is installed at the upper end of one side of the device main body, an opening is formed in the other side of the device main body, a guide roller is installed in the opening, an installation support is installed below the opening on the device main body, a water pump and an installation plate are installed at the bottom end in the device main body, a detection disc is installed at the top of the installation plate, detection test paper is arranged in the detection disc, a, the cover is equipped with the pipe that absorbs water on the rotation axis, the one end of pipe that absorbs water is passed the opening and is installed the sampling head, the other end of pipe that absorbs water and the water inlet fixed connection of water pump, first just reverse motor and two fixed plates are from left to right installed in proper order to the inside top of device main part, install lead screw and two guide bars between the fixed plate, two the guide bar equidistance is installed at the front and back both ends of lead screw, the lead screw is close to the one end of first just reverse motor and is passed the output of fixed plate and first just reverse motor and pass through shaft coupling fixed connection, the cover is equipped with the sliding block on lead screw and the guide bar, the head that drips is installed to the sliding block.

Preferably, the cabinet door is rotatably connected with the device body through a connecting hinge.

Preferably, the mounting bracket is fixedly connected with the device main body through a bolt, and a clamping seat for clamping the sampling head is arranged on the mounting bracket.

Preferably, a plurality of groups of water inlets are formed in the sampling head, and filter screens are embedded into the water inlets.

Preferably, the end of the rotating shaft, which is far away from the second forward and reverse rotating motor, is connected with the inner wall of the front end of the device main body through a bearing seat, and the two ends of the screw rod are connected with the fixing plate through bearing seats.

Preferably, the drain pipe is reserved with a length enough for the movement of the water dropping head.

Preferably, the detection disc is fixedly connected with the mounting plate through a bolt, and the detection disc is located under the water dripping head.

Preferably, the control panel is electrically connected with the first forward and reverse rotation motor, the water pump and the second forward and reverse rotation motor.

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

1. the utility model discloses in, second positive and negative motor and water pump through setting up, positive and negative motor corotation is emitted the pipe that absorbs water on the rotation axis through guide roller through control panel control second, make the sampling head put into the sewage, can conveniently take a sample to the sewage of the different degree of depth according to the demand, through water pump work, with the sewage extraction, through the sampling head, pipe and the drain pipe that absorbs water transmit to the head that drips, through having seted up the multiunit water inlet on the sampling head, and the inside equal embedding of water inlet installs the filter screen, carry out the separation with debris in the sewage, when avoiding extracting sewage, contain too much debris in the sewage, block up pipeline and influence detection effect, after finishing using, will absorb water the even rolling of pipe on the rotation axis through control panel control second positive and negative motor reversal, need not artifical rolling, simple labour saving, convenient operation.

2. The utility model discloses in, through the first positive reverse motor that sets up, through the first positive reverse motor work of control panel control, it rotates to drive the lead screw, make the sliding block at the uniform velocity on the lead screw move, install the guide bar through the both ends equidistance around the lead screw, avoid the sliding block rotation when removing, with the even drop of water head on test paper, thereby improve the detection precision, reduce the error, through with test paper and color comparison plate contrast, reach the pH value of sewage, by bolt fixed connection through detecting dish and mounting panel, can open the cabinet door, conveniently take off the detecting dish, clean and change test paper to the detecting dish, convenient detection, convenient to use.

Drawings

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

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

fig. 3 is an internal side view of the present invention.

In the figure: 1-device body, 2-universal wheel, 3-cabinet door, 4-visible window, 5-colorimetric plate, 6-push rod, 7-control panel, 8-mounting bracket, 9-sampling head, 10-opening, 11-guide roller, 12-first forward and reverse rotation motor, 13-fixing plate, 14-sliding block, 15-lead screw, 16-guide rod, 17-water dropper, 18-rotating shaft, 19-water suction pipe, 20-water pump, 21-water discharge pipe, 22-mounting plate, 23-detection disc, 24-detection test paper and 25-second forward and reverse rotation motor.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution:

a sewage sampling and detecting device comprises a device main body 1, a sampling head 9 and a water dripping head 17, wherein a cabinet door 3 is installed at the lower end of one side of a base surface of the device main body 1, the cabinet door 3 is rotatably connected with the device main body 1 through a connecting hinge, a visible window 4 is arranged on the cabinet door 3, a colorimetric plate 5 is installed above the cabinet door 3, a control panel 7 is installed at the upper end of the other side of the base surface of the device main body 1, universal wheels 2 are installed at four corners of the bottom of the device main body 1, a push rod 6 is installed at the upper end of one side of the device main body 1, an opening 10 is formed in the other side of the device main body 1, a guide roller 11 is installed in the opening 10, an installation support 8 is installed on the device main body 1 below the opening 10, the installation support 8 is fixedly connected with the device main body, a detection disc 23 is mounted at the top of the mounting plate 22, the detection disc 23 is fixedly connected with the mounting plate 22 through bolts, detection test paper 24 is arranged in the detection disc 23, a second forward and reverse rotation motor 25 is mounted on the inner wall of the back end of the device main body 1, the output end of the second forward and reverse rotation motor 25 is fixedly connected with a rotating shaft 18 through a coupler, one end of the rotating shaft 18 far away from the second forward and reverse rotation motor 25 is connected with the inner wall of the front end of the device main body 1 through a bearing seat, a water suction pipe 19 is sleeved on the rotating shaft 18, one end of the water suction pipe 19 penetrates through an opening 10 to be mounted with a sampling head 9, a plurality of groups of water inlets are formed in the sampling head 9, filter screens are embedded in the water inlets, the other end of the water suction pipe 19 is fixedly connected with the water inlet of the water pump 20, a, The water pump 20 is electrically connected with the second forward and reverse rotation motor 25, a lead screw 15 and two guide rods 16 are installed between the fixing plates 13, two ends of the lead screw 15 are connected with the fixing plates 13 through bearing seats, the two guide rods 16 are installed at the front end and the rear end of the lead screw 15 at equal intervals, one end, close to the first forward and reverse rotation motor 12, of the lead screw 15 penetrates through the fixing plates 13 and is fixedly connected with the output end of the first forward and reverse rotation motor 12 through a coupler, sliding blocks 14 are sleeved on the lead screw 15 and the guide rods 16, a water dripping head 17 is installed at the bottom of each sliding block 14, the detection disc 23 is located right below the water dripping head 17, the water dripping head 17 is connected with a water outlet of the water.

The utility model discloses work flow: when the device is used, the control panel 7 controls the second forward and reverse rotation motor 25 to rotate forward to discharge the water suction pipe 19 on the rotating shaft 18 through the guide roller 11, the sampling head 9 is placed in sewage, sewage at different depths can be conveniently sampled as required, the water pump 20 works to pump the sewage, the sewage is transmitted to the water dripping head 17 through the sampling head 9, the water suction pipe 19 and the drain pipe 21, a plurality of groups of water inlets are formed in the sampling head 9, filter screens are embedded in the water inlets to separate impurities in the sewage, when the sewage is prevented from being pumped, the sewage contains excessive impurities to block pipelines and influence the detection effect, after the device is used, the control panel 7 controls the second forward and reverse rotation motor 25 to rotate backward to uniformly roll the water suction pipe 19 on the rotating shaft 18, manual rolling is not needed, and the control panel 7 controls the first forward and reverse rotation motor 12 to work, drive lead screw 15 and rotate, make sliding block 14 at the uniform velocity on lead screw 15 and remove, install guide bar 16 through lead screw 15's front and back both ends equidistance, avoid sliding block 14 rotation when removing, with the even drop of sewage through water dropper 17 on test paper 24, thereby improve the detection precision, reduce the error, through contrasting test paper 24 and colorimetric plate 5, reach the pH value of sewage, by bolt fixed connection through detection dish 23 and mounting panel 22, can open cabinet door 3, conveniently take off detection dish 23, clean and change test paper 24 detection dish 23, the integrated device conveniently detects, and convenient to use, and stability and practicality are higher, certain spreading value has.

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 sampling test device, includes device main part (1), sampling head (9) and water dripping head (17), its characterized in that: the device is characterized in that a cabinet door (3) is installed at the lower end of one side of a base surface of a main body (1), a visible window (4) is arranged on the cabinet door (3), a colorimetric plate (5) is installed above the cabinet door (3), a control panel (7) is installed at the upper end of the other side of the base surface of the main body (1), universal wheels (2) are installed at four corners of the bottom of the main body (1), a push rod (6) is installed at the upper end of one side of the main body (1), an opening (10) is formed in the other side of the main body (1), guide rollers (11) are installed in the opening (10), an installation support (8) is installed on the main body (1) below the opening (10), a water pump (20) and an installation plate (22) are installed at the bottom end inside the main body (1), and a detection disc, be equipped with test paper (24) in detection dish (23), install second just reverse motor (25) on the back end inner wall of device main part (1), shaft coupling fixedly connected with rotation axis (18) are passed through to the output of second just reverse motor (25), the cover is equipped with on rotation axis (18) and absorbs water pipe (19), the one end of absorbing water pipe (19) is passed opening (10) and is installed sampling head (9), the water inlet fixed connection of the other end of absorbing water pipe (19) and water pump (20), first just reverse motor (12) and two fixed plates (13) are installed from left to right in proper order on the inside top of device main part (1), install lead screw (15) and two guide bars (16) between fixed plate (13), two guide bar (16) equidistance are installed at the front and back both ends of lead screw (15), lead screw (15) are close to the one end of first just reverse motor (12) and are passed fixed plate (13) and first just reverse electricity The output of machine (12) passes through shaft coupling fixed connection, the cover is equipped with sliding block (14) on lead screw (15) and guide bar (16), sliding block (14) bottom is installed and is dripped head (17), dripped head (17) are connected through drain pipe (21) with the delivery port of water pump (20).

2. The sewage sampling and testing device of claim 1, wherein: the cabinet door (3) is rotatably connected with the device main body (1) through a connecting hinge.

3. The sewage sampling and testing device of claim 1, wherein: the mounting bracket (8) is fixedly connected with the device main body (1) through a bolt, and a clamping seat for clamping the sampling head (9) is arranged on the mounting bracket (8).

4. The sewage sampling and testing device of claim 1, wherein: a plurality of groups of water inlets are formed in the sampling head (9), and filter screens are embedded into the water inlets.

5. The sewage sampling and testing device of claim 1, wherein: one end, far away from the second forward and reverse rotation motor (25), of the rotating shaft (18) is connected with the inner wall of the front end of the device main body (1) through a bearing seat, and two ends of the lead screw (15) are connected with the fixing plate (13) through the bearing seat.

6. The sewage sampling and testing device of claim 1, wherein: the drain pipe (21) is reserved with a length enough for the water dripping head (17) to move.

7. The sewage sampling and testing device of claim 1, wherein: detect dish (23) and mounting panel (22) and pass through bolt fixed connection, just detect dish (23) and be located dripping head (17) under.

8. The sewage sampling and testing device of claim 1, wherein: the control panel (7) is electrically connected with the first positive and negative rotation motor (12), the water pump (20) and the second positive and negative rotation motor (25).