CN220819525U - Continuous sampling device of drainage pipe network - Google Patents

Abstract

The utility model relates to the technical field of sampling devices, and discloses a continuous sampling device of a drainage pipe network. This continuous sampling device of drainage network management includes main part mechanism, placement machine constructs and sampling machine constructs, main part mechanism is located sampling machine constructs the upper end, placement machine constructs and is located main part mechanism inner wall, sampling machine constructs and is located placement machine constructs the inner wall to sample with the sampling mode is tried to the water pump, and six receiver of embedment constitute an holistic placement machine constructs, and this receiver sets up to rotatablely, and main part surface is equipped with observation window and door, and the top of convenient sample and receiver sets up two and hangs the knot, but the water pump bottom water receiving pipe wholly is cylindric.

Description

Continuous sampling device of drainage pipe network

Technical Field

The utility model relates to the technical field of sampling devices, in particular to a continuous sampling device of a drainage pipe network.

Background

The drainage system facilities of one city are directly related to the life and property safety of people, and the supervision of the construction and operation conditions of the drainage and waterlogging prevention facilities of the city is enhanced, so that hidden danger points can be found as early as possible, and the hidden danger points can be eliminated as soon as possible. With the development of scientific technology, with the help of a drainage pipe network detection system, water quality problems can be rapidly found through informationized technologies such as the Internet of things, so that a drainage management department is helped to know the running condition of the pipe network, sampling of drainage is quite important, and in the continuous development process, a device capable of continuously sampling is needed.

Disclosure of utility model

(One) solving the technical problems

The utility model aims to provide a continuous sampling device of a drainage pipe network, which aims to solve the problem that continuous sampling is required in the background technology.

(II) technical scheme

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a continuous sampling device of drainage pipe network, includes main part mechanism, places mechanism and sampling mechanism, its characterized in that: the main body mechanism is positioned at the upper end of the sampling mechanism, the placement mechanism is positioned on the inner wall of the main body mechanism, the sampling mechanism is positioned on the inner wall of the placement mechanism, the main body mechanism comprises a top cover, a shell, an observation window, a wall door, a lower shell and a hanging buckle, the lower end of the top cover is fixedly connected at the upper end of the shell, the lower extreme of shell and the upper end contact of rolling table, the left end fixed connection of observation window is at the inner wall of shell, the left end rotation of wall door is connected at the inner wall of shell, the upper end of lower part shell and the lower extreme contact of rolling table, hang the lower extreme fixed connection of knot at the upper end of top cap.

Preferably, the placing mechanism comprises a handle, a rotating table, a storage box II, a storage box III, a storage box IV, a storage box V and a rotating block, wherein the right end of the handle is fixedly connected to the outer surface of the rotating table, the lower end of the rotating table is fixedly connected to the upper end of the rotating block, the bottom of the storage box I is clamped to the upper end of the rotating table, and the bottom of the storage box II is clamped to the upper end of the rotating table.

Preferably, the bottom joint of No. three receiver is in the upper end of rotating table, and the bottom joint of No. four receiver is in the upper end of rotating table, and the bottom joint of No. five receiver is in the upper end of rotating table, and the joint of No. six receiver is in the upper end of rotating table, the upper end fixed connection of turning block is at the lower extreme of rotating table.

Preferably, the sampling mechanism comprises a switch, an extraction device, a flow guide pipe, a coarse filtering device, a first channel, a second channel, a third channel, a bottom cover and a water pipe connector, wherein the outer ring of the switch is in contact with the inner wall of the extraction device, and the lower end of the extraction device is fixedly connected with the upper end of the coarse filtering device.

Preferably, the right end fixed connection of honeycomb duct is at extraction device's outer wall, coarse filter device's lower extreme fixed connection is in the upper end of a passageway, the lower extreme fixed connection of a passageway is in the upper end of No. two passageways.

Preferably, the lower extreme fixed connection of No. two passageways is in the upper end of No. three passageways, the lower extreme fixed connection of No. three passageways is in the upper end of water pipe interface, the outer wall fixed connection of bottom is in the lower extreme of lower part shell, the outer wall fixed connection of water pipe interface is at the inner wall of bottom.

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

1. the continuous sampling device of the drainage pipe network integrally adopts a straight tube test shape, so that materials required by production can be saved, and the production requirement can be met;

2. the continuous sampling device of the drainage pipe network is internally provided with the rotatable collecting device, so that the continuous sampling requirement is met, and the wall door can be arranged to take the internal storage box at any time;

3. The continuous sampling device of the drainage pipe network adopts a sampling mode of a water pump test, and a coarse filtering device is arranged inside the continuous sampling device, so that small stones and the like can be placed.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic view of the back plane structure of the present utility model;

FIG. 3 is a schematic view of a storage box according to the present utility model;

Fig. 4 is a schematic top view of the present utility model.

In the figure: 1. a main body mechanism; 101. a top cover; 102. a housing; 103. an observation window; 104. a wall door; 105. a lower housing; 106. a hanging port; 2. a placement mechanism; 201. a handle; 202. a rotating table; 203. a first storage box; 204. a second storage box; 205. a third storage box; 206. a fourth storage box; 207. a fifth storage box; 208. a sixth storage box; 209. a rotating block; 3. a sampling mechanism; 301. a switch; 302. extraction means; 303. a flow guiding pipe; 304. a coarse filtration device; 305. a first channel; 306. a second channel; 307. a third channel; 308. a bottom cover; 309. a water pipe interface.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides a continuous sampling device of drainage pipe network, including main part mechanism 1, placing mechanism 2 and sampling mechanism 3, main part mechanism 1 is located sampling mechanism 3 upper end, placing mechanism 2 is located main part mechanism 1 inner wall, sampling mechanism 3 is located placing mechanism 2 inner wall, main part mechanism 1 includes top cap 101, shell 102, the observation window 103, the wall door 104, lower part shell 105 and hang knot 106, the lower extreme fixed connection of top cap 101 is in the upper end of shell 102, the lower extreme of shell 102 and the upper end contact of rolling table 202, the left end fixed connection of observation window 103 is at the inner wall of shell 102, the left end rotation of wall door 104 is connected at the inner wall of shell 102, the upper end contact of lower part shell 105 and the lower extreme contact of rolling table 202, hang knot 106's lower extreme fixed connection is in the upper end of top cap 101, the upper end of lower part shell 105 and the lower extreme closely laminating of rolling table 202, the lower extreme and the upper end closely laminating of rolling table 202 of upper portion shell 102.

Placement mechanism 2 includes handle 201, rotation platform 202, receiver 203, no. two receiver 204, no. three receiver 205, no. four receiver 206, no. five receiver 207, no. six receiver 208 and turning block 209, and the right-hand member fixed connection of handle 201 is at the surface of rotation platform 202, and the lower extreme fixed connection of rotation platform 202 is at the upper end of turning block 209, and the bottom joint of receiver 203 is at the upper end of rotation platform 202, and the bottom joint of receiver 204 is at the upper end of rotation platform 202.

The bottom joint of No. three receiver 205 is in the upper end of rotating table 202, and the bottom joint of No. four receiver 206 is in the upper end of rotating table 202, and the bottom joint of No. five receiver 207 is in the upper end of rotating table 202, and the joint of No. six receiver 208 is in the upper end of rotating table 202, and the upper end fixed connection of turning block 209 is in the lower extreme of rotating table 202.

The sampling mechanism 3 comprises a switch 301, an extracting device 302, a flow guide pipe 303, a coarse filtering device 304, a first channel 305, a second channel 306, a third channel 307, a bottom cover 308 and a water pipe interface 309, wherein the outer ring of the switch 301 is in contact with the inner wall of the extracting device 302, and the lower end of the extracting device 302 is fixedly connected with the upper end of the coarse filtering device 304.

The right-hand member fixed connection of honeycomb duct 303 is at the outer wall of extraction device 302, and coarse filtration device 304's lower extreme fixed connection is at the upper end of passageway 305 No. one, and the lower extreme fixed connection of passageway 305 is at the upper end of passageway 306 No. two.

The lower extreme fixed connection of No. two passageway 306 is in the upper end of No. three passageway 307, and the lower extreme fixed connection of No. three passageway 307 is in the upper end of water pipe interface 309, and the outer wall fixed connection of bottom 308 is in the lower extreme of lower shell 105, and the outer wall fixed connection of water pipe interface 309 is at the inner wall of bottom 308.

Working principle: during sampling, the device is hung above a sampling point through the hanging port 106, then a water pipe is connected to the water pipe port 309 at the bottom of the device, after the switch 301 is opened, water is automatically drained, the sample sequentially passes through the third channel 308, the second channel 307 and the first channel 306, then the sample passes through the coarse filtering device 305 so as to avoid the entry of interference objects, the sample is simply filtered and flows to the storage boxes through the guide pipe 304, the storage boxes are six in total, when one of the storage boxes is full, the angle of the rotating table 203 can be changed through the operation of the handle 202, the storage boxes rotate for 60 degrees at one time, the storage boxes rotate with the same step, in the rotating process, the rotating block 209 has a positioning function, namely, each 60-degree rotating block 209 has obvious clamping hand feeling, and during the rotating process, only the handle 202, the rotating table 203, the rotating block 209 and the six storage boxes participate in the rotating process, and the shell is in a fixed state, and the total rotates five times for 300 degrees because the rotation is not needed for the first time.

Finally, it should be noted that the above description is only for illustrating the technical solution of the present utility model, and not for limiting the scope of the present utility model, and that the simple modification and equivalent substitution of the technical solution of the present utility model can be made by those skilled in the art without departing from the spirit and scope of the technical solution of the present utility model.

Claims (6)

1. The utility model provides a continuous sampling device of drainage pipe network, includes main part mechanism (1), places mechanism (2) and sampling mechanism (3), its characterized in that: the utility model provides a sampling mechanism, including main part mechanism (1), including casing (102), window (103), wall door (104), lower part shell (105) and hang knot (106), the lower extreme fixed connection of top cap (101) is in the upper end of casing (102), the lower extreme of casing (102) contacts with the upper end of carousel (202), the left end fixed connection of window (103) is at the inner wall of casing (102), the left end rotation of wall door (104) is connected at the inner wall of casing (102), the upper end of lower part shell (105) contacts with the lower extreme of carousel (202), the lower extreme fixed connection of knot (106) is in the upper end of top cap (101).

2. A continuous sampling device for a drain pipe network according to claim 1, wherein: placement mechanism (2) are including handle (201), carousel (202), receiver (203), no. two receiver (204), no. three receiver (205), no. four receiver (206), no. five receiver (207), no. six receiver (208) and rotating block (209), the right-hand member fixed connection of handle (201) is at the surface of carousel (202), the lower extreme fixed connection of carousel (202) is at the upper end of rotating block (209), the bottom joint of receiver (203) is in the upper end of carousel (202) -No. two bottom joint of receiver (204) is in the upper end of carousel (202).

3. A continuous sampling device for a drain pipe network according to claim 2, wherein: the bottom joint of No. three receiver (205) is in the upper end of rolling table (202), and the bottom joint of No. four receiver (206) is in the upper end of rolling table (202), and the bottom joint of No. five receiver (207) is in the upper end of rolling table (202), and the joint of No. six receiver (208) is in the upper end of rolling table (202), the upper end fixed connection of turning block (209) is in the lower extreme of rolling table (202).

4. A continuous sampling device for a drain pipe network according to claim 3, wherein: the sampling mechanism (3) comprises a switch (301), an extraction device (302), a flow guide pipe (303), a coarse filtering device (304), a first channel (305), a second channel (306), a third channel (307), a bottom cover (308) and a water pipe interface (309), wherein the outer ring of the switch (301) is in contact with the inner wall of the extraction device (302), and the lower end of the extraction device (302) is fixedly connected with the upper end of the coarse filtering device (304).

5. The continuous sampling device for a drain pipe network of claim 4, wherein: the right-hand member fixed connection of honeycomb duct (303) is at the outer wall of extraction device (302), the lower extreme fixed connection of coarse filtration device (304) is in the upper end of passageway (305) No. one, the lower extreme fixed connection of passageway (305) No. one is in the upper end of passageway (306) No. two.

6. The continuous sampling device for a drain pipe network of claim 5, wherein: the lower extreme fixed connection of No. two passageway (306) is in the upper end of No. three passageway (307), the lower extreme fixed connection of No. three passageway (307) is in the upper end of water pipe interface (309), the outer wall fixed connection of bottom (308) is in the lower extreme of lower part shell (105), the outer wall fixed connection of water pipe interface (309) is at the inner wall of bottom (308).