CN215218157U

CN215218157U - Environment-friendly monitoring sewage sampler

Info

Publication number: CN215218157U
Application number: CN202121348304.9U
Authority: CN
Inventors: 徐春
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-06-17
Filing date: 2021-06-17
Publication date: 2021-12-17
Anticipated expiration: 2031-06-17

Abstract

The utility model discloses an environmental protection monitoring sewage sampler, including retrieving subassembly, sampling subassembly, closed subassembly and locking Assembly, the sampling subassembly is installed in the lower extreme of retrieving the subassembly, closed unit mount is in the lower extreme of sampling subassembly, locking Assembly installs in the surface of sampling subassembly, the sampling subassembly includes the cambered surface tailboard, the lower extreme fixedly connected with sample cup of cambered surface tailboard, the outlet, two have all been seted up to the upper end of cambered surface tailboard and sample cup the outlet communicates each other. The utility model discloses an implement observable degree of depth suggestion in the water sampling, and the process of acquireing the water sample is quick, can begin to retrieve when reaching the degree of depth waters, retrieves the water sample that comes and is difficult for spilling hourglass, and the cambered surface has downwards reduced the resistance that descends during the appearance of cambered surface tailboard, and cambered surface tailboard fixed connection's sample cup can reduce the decline resistance of sample cup in step, has stabilized the sample cup and has held the end all the time downwards.

Description

Environment-friendly monitoring sewage sampler

Technical Field

The utility model belongs to the technical field of the sewage sample, more specifically says, it relates to an environmental protection monitoring sewage sampler.

Background

Along with the rapid development of economy in China, the living standard of people is increasingly improved, the discharge capacity of industrial sewage and domestic sewage is also increasingly large, water resources are extremely precious, and if the water resources are not well monitored and treated, the environment and the resources are not well affected.

The existing sampling device is difficult to control the underwater depth, and the taken water sample is easy to scatter, so that the dangerous water quality is likely to cause great influence on operators, and some water taking devices take water samples and need to wait for the operation process of the device, thereby delaying the time of the operators and influencing the working efficiency, therefore, the technical personnel in the field provide an environment-friendly monitoring sewage sampler to solve the problem of extraction in the background technology.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims to provide an environmental protection monitoring sewage sampler can carry out observable degree of depth suggestion in the water sampling, and the process of acquireing the water sample is quick, can begin to retrieve when reacing degree of depth waters, and retrieves the water sample that comes and be difficult for spilling the hourglass.

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

an environmental monitoring sewage sampler comprises a recovery assembly, a sampling assembly, a sealing assembly and a locking assembly, wherein the sampling assembly is arranged at the lower end of the recovery assembly, the sealing assembly is arranged at the lower end of the sampling assembly, and the locking assembly is arranged on the surface of the sampling assembly;

the sampling assembly comprises a cambered tail plate, the lower end of the cambered tail plate is fixedly connected with a sampling cup body, water outlets are formed in the upper ends of the cambered tail plate and the sampling cup body, the two water outlets are communicated with each other, and sliding support rods which are uniformly distributed are connected to the inner wall of the sampling cup body in a sliding manner;

through above-mentioned technical scheme, the cambered surface has downwards reduced the resistance that descends during the appearance of cambered surface tailboard, and cambered surface tailboard fixed connection's sample cup can reduce the decline resistance of sample cup in step, has stabilized sample cup and has always held the end downwards, has prevented that the cup winding from retrieving on the subassembly.

Furthermore, the inner wall of the sampling cup body is connected with two sealing blocks in a sliding manner, the upper end of the upper sealing block is fixedly connected to the lower end of the recovery assembly, the lower end of the lower sealing block is fixedly connected to the upper end of the sealing assembly, and the two sealing blocks are fixedly connected through a sliding support rod;

through above-mentioned technical scheme, the inside of sample cup has two sealed piece connecting rods to make its interconnect with the top down, when sealed piece retrieves, two sealed pieces retrieve the inside to the sample cup simultaneously for the sewage of sample can not appear leaking.

Furthermore, the recovery assembly comprises a ruler tape, the upper end of the ruler tape is fixedly connected with a fixed frame, and one end of the ruler tape penetrates through the ruler floating plate and is fixedly connected to the upper end of the sealing block;

through above-mentioned technical scheme, the surface mark of chi mark area has the scale, can look over the scale according to the surface of chi mark kickboard when placing predetermined water level, the sealed piece of one end fixed connection of chi mark area.

Furthermore, the sealing assembly comprises a sealing block, the upper end of the sealing block is fixedly connected to the lower end of the sealing block at the lower end, and a limiting groove is formed in the surface of the sealing block;

through above-mentioned technical scheme, the sealed piece of the upper end fixed connection of closed piece can assist the position that descends for it is all the time downwards detained, and the spacing groove that the surface was seted up can be locked when closing tightly detained, prevents to open once more.

The sealing assembly further comprises a guide pipe, the lower end of the guide pipe sequentially penetrates through the sealing block and the sealing block at the lower end and extends to the outside of the sealing block, and a ball valve is embedded and mounted on the surface of the guide pipe;

through above-mentioned technical scheme, after having got the water sample, take the laboratory and can release the water sample of inside once more through opening the ball valve through the pipe and can test the water sample of getting degree of depth waters.

Furthermore, the locking assembly comprises a shifting rod, one side of the shifting rod is fixedly connected with a connecting rod, one end of the connecting rod is fixedly connected with a clamping block, and the clamping block is triangular and the inclined edge of the clamping block is downward;

through the technical scheme, the locking assembly drives the connecting rod to pull out the clamping block by shifting the shifting rod through the connecting rod, and the locked closed block can be opened again.

Furthermore, a spring is fixedly connected to the surface of the connecting rod, one end of the spring is fixedly connected to one side of the fixture block, and the other side of the fixture block penetrates through the inner wall of the sampling cup body and extends into the sampling cup body;

through the technical scheme, the spring on the surface of the connecting rod can automatically reset the movement of the clamping block again through the spring, and the operation of opening again can be completed through the shifting of the shifting lever.

To sum up, the utility model discloses following beneficial effect has:

1. through setting up sampling assembly, when reacing predetermined waters, can place through the sampler, sampling assembly is the aquatic of going into down, the decline direction of sampler has been confirmed in the existence of cambered surface tailboard, the direction disturbance of sampler has been prevented, lead to the winding of chi mark area, reading and the depth of descent on the chi mark area are inconsistent have been prevented, can pass through the cambered surface tailboard during the recovery of sample, make the recovery resistance be greater than the upwards traction force of chi mark area, make it seal, thereby can accomplish the sample.

2. Through setting up locking Assembly, when placing the in-process of water intaking ware, locking Assembly can be opened, when falling predetermined waters degree of depth, upwards pull and can make the closing block upwards pull with the sealing block simultaneously, through the spacing groove on closing block surface with the fixture block card in the position of spacing groove, when needs are opened once more, only need stir the driving lever and drive the connecting rod and make the fixture block shift backward, and then can open, can be bounce automatically by the spring and reset when loosening the shifting block.

Drawings

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

FIG. 2 is an enlarged view of the locking structure of the present embodiment;

fig. 3 is a sectional view of the present embodiment.

Description of reference numerals: 1. a recovery assembly; 101. a tape of ruler; 102. a ruler mark floating plate; 103. a fixed mount; 2. a sampling assembly; 201. a cambered tail plate; 202. a sampling cup body; 203. a water outlet; 204. a sealing block; 205. a sliding support bar; 3. a closure assembly; 301. a sealing block; 302. a limiting groove; 303. a conduit; 304. a ball valve; 4. a locking assembly; 401. a deflector rod; 402. a clamping block; 403. a spring; 404. a connecting rod.

Detailed Description

Example (b):

the present invention will be described in further detail with reference to the accompanying fig. 1-3.

An environmental monitoring sewage sampler, including retrieving subassembly 1, sampling component 2, seal assembly 3 and locking component 4, sampling component 2 installs in retrieving the lower extreme of subassembly 1, seal assembly 3 installs in the lower extreme of sampling component 2, locking component 4 installs in the surface of sampling component 2, sampling component 2 includes cambered surface tailboard 201, the cambered surface has reduced the resistance that descends downwards during the appearance of cambered surface tailboard 201, cambered surface tailboard 201's lower extreme fixedly connected with sample cup 202, cambered surface tailboard 201 fixedly connected sample cup 202, can reduce the decline resistance of sample cup 202 in step, discharge opening 203 has all been seted up to the upper end of cambered surface tailboard 201 and sample cup 202, it is downward to stabilize sample cup 202 all-time mouth end, two discharge openings 203 communicate each other, the inner wall sliding connection of sample cup 202 has evenly distributed's slip bracing piece 205, the cup winding has been prevented on retrieving subassembly 1, the inner wall of the sampling cup body 202 is connected with two sealing blocks 204 in a sliding manner, the two sealing blocks 204 are arranged in the sampling cup body 202 and are connected with each other in an up-down manner, the upper end of the upper sealing block 204 is fixedly connected with the lower end of the recovery component 1, the lower end of the lower sealing block 204 is fixedly connected with the upper end of the sealing component 3, the two sealing blocks 204 are fixedly connected through a sliding support rod 205, when the sealing blocks 204 are recovered, the two sealing blocks 204 are simultaneously recovered into the sampling cup body 202, and therefore sampled sewage cannot leak;

the recovery component 1 comprises a scale tape 101, scales are marked on the surface of the scale tape 101, a fixing frame 103 is fixedly connected to the upper end of the scale tape 101, one end of the scale tape 101 penetrates through a scale floating plate 102 and is fixedly connected to the upper end of an upper end sealing block 204, when the recovery component is placed at a preset water level, the scales can be checked according to the surface of the scale floating plate 102, one end of the scale tape 101 is fixedly connected with the sealing block 204, the sealing component 3 comprises a sealing block 301, the upper end of the sealing block 301 is fixedly connected with the sealing block 204 capable of assisting in descending, the upper end of the sealing block 301 is fixedly connected to the lower end of a lower end sealing block 204, a limiting groove 302 is formed in the surface of the sealing block 301, so that a buckle is always downward, and the limiting groove 302 formed in the surface can be locked when the buckle is tightly closed and then placed and opened again;

the sealing assembly 3 further comprises a guide pipe 303, the lower end of the guide pipe 303 sequentially penetrates through the lower end sealing block 204 and the sealing block 301 and extends to the outside of the sealing block 301, a ball valve 304 is embedded in the surface of the guide pipe 303, when a laboratory is taken after a water sample is taken, the ball valve 304 can be opened to release the water sample in the laboratory again through the guide pipe 303, so that the water sample in a deep water area can be tested, the locking assembly 4 comprises a shifting rod 401, a connecting rod 404 is fixedly connected to one side of the shifting rod 401, the shifting rod 401 is shifted through the connecting rod 404, a clamping block 402 is fixedly connected to one end of the connecting rod 404 and drives the connecting rod 404 to pull out the clamping block 402, the clamping block 402 is triangular and has a downward inclined edge, the locked sealing block 301 can be opened again, a spring 403 is fixedly connected to the surface of the connecting rod 404, one end of the spring 403 is fixedly connected to one side of the clamping block 402, the spring 403 on the surface of the connecting rod 404 can automatically reset the clamping block 402 again through the spring 403, the other side of the latch 402 extends through the inner wall of the sampling cup 202 and into the sampling cup 202, and the re-opening operation can be completed by the toggle of the toggle lever 401.

The working principle is as follows: when an operator needs to obtain a water sample with a preset depth in a preset water area, the order is determined, the sewage sampler is opened and then put down, the sewage sampler is put down until the marked scale on the scale tape 101 reaches a preset value, the recovery can be started after the numerical confirmation of the scale floating plate 102 is checked, the sealing block 204 in the sewage sampler is pulled upwards firstly by the upward traction force of the scale tape 101, the upward resistance on the sampling cup 202 is increased due to the fact that the cambered tail plate 201 is arranged on the surface of the sampling cup body 202, the upward speed of the sampling cup body 202 is delayed, the sealing block 204 is lifted upwards firstly until the cup mouth is closed, the sealing block 301 is closed with the sampling cup body 202, the inclined surface of the fixture block 402 in the locking assembly 4 is downward, the limiting groove 302 on the surface of the sealing block 301 is clamped to prevent the sealing block from sliding and falling again, and further the underwater water sample with the preset depth can be completely obtained.

The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.

Claims

1. The utility model provides an environmental monitoring sewage sampler, includes recovery subassembly (1), sampling component (2), seal subassembly (3) and locking Assembly (4), its characterized in that: the sampling assembly (2) is arranged at the lower end of the recovery assembly (1), the closing assembly (3) is arranged at the lower end of the sampling assembly (2), and the locking assembly (4) is arranged on the surface of the sampling assembly (2);

sampling subassembly (2) are including cambered surface tailboard (201), the lower extreme fixedly connected with sample cup (202) of cambered surface tailboard (201), outlet (203), two have all been seted up to the upper end of cambered surface tailboard (201) and sample cup (202) outlet (203) communicate each other, the inner wall sliding connection of sample cup (202) has evenly distributed's slip bracing piece (205).

2. The environmental monitoring sewage sampler of claim 1, wherein: the inner wall sliding connection of sample cup (202) has sealed piece (204) that quantity is two, the upper end fixed connection of sealed piece (204) is in the lower extreme of retrieving subassembly (1), the lower extreme fixed connection of sealed piece (204) is in the upper end of closing assembly (3), two sealed piece (204) are through slip bracing piece (205) fixed connection.

3. The environmental monitoring sewage sampler of claim 2, wherein: retrieve subassembly (1) including scale area (101), the upper end fixedly connected with mount (103) of scale area (101), the one end of scale area (101) runs through scale floating plate (102) and fixed connection in the upper end of sealed piece (204).

4. The environmental monitoring sewage sampler of claim 2, wherein: the sealing assembly (3) comprises a sealing block (301), the upper end of the sealing block (301) is fixedly connected to the lower end of the sealing block (204), and a limiting groove (302) is formed in the surface of the sealing block (301).

5. The environmental monitoring sewage sampler of claim 2, wherein: the closing assembly (3) further comprises a guide pipe (303), the lower end of the guide pipe (303) penetrates through the sealing block (204) and the closing block (301) at the lower end in sequence and extends to the outside of the closing block (301), and a ball valve (304) is embedded and mounted on the surface of the guide pipe (303).

6. The environmental monitoring sewage sampler of claim 1, wherein: the locking assembly (4) comprises a shifting rod (401), a connecting rod (404) is fixedly connected to one side of the shifting rod (401), a clamping block (402) is fixedly connected to one end of the connecting rod (404), and the clamping block (402) is triangular and the inclined edge of the clamping block faces downwards.

7. The environmental monitoring sewage sampler of claim 6, wherein: the surface of the connecting rod (404) is fixedly connected with a spring (403), one end of the spring (403) is fixedly connected to one side of the fixture block (402), and the other side of the fixture block (402) penetrates through the inner wall of the sampling cup body (202) and extends into the sampling cup body (202).