CN210401194U

CN210401194U - Self-cleaning turbidity meter

Info

Publication number: CN210401194U
Application number: CN201921033563.5U
Authority: CN
Inventors: 刘文玲; 刘欢; 孙世兵
Original assignee: Sichuan Heli Xinchuang Environmental Monitoring Co Ltd
Current assignee: Sichuan Heli Xinchuang Environmental Monitoring Co Ltd
Priority date: 2019-07-04
Filing date: 2019-07-04
Publication date: 2020-04-24
Anticipated expiration: 2029-07-04

Abstract

The utility model relates to the technical field of turbidimeters, in particular to a self-cleaning turbidimeter, which comprises a main body and a sample measuring bottle penetrating through the inner part of the main body, the bottleneck of the sample measuring bottle is flush with the upper end surface of the main body, the upper end surface of the main body is movably connected with a movable block, the right side wall of the movable block is connected with a telescopic pipe in a penetrating way, one end of the telescopic pipe extending to the inside of the movable block is fixedly connected with a shower head, the lower end of the shower head penetrates through the lower end surface of the movable block, the shower head is positioned right above the sample measuring bottle and moves above the sample measuring bottle through the movable block, further, the shower head in the movable block moves right above the sample measuring bottle, the high-pressure telescopic pipe sprays zero water to the sample measuring bottle, and then only wash through high pressure "zero water" to the survey appearance bottle, and then avoided the brush to wash and cause the mar behind the survey appearance bottle to avoid the mar to influence actual test data.

Description

Self-cleaning turbidity meter

Technical Field

The utility model relates to a turbidity meter technical field, concretely relates to self-cleaning formula turbidity meter.

Background

The turbidimeter is a device for measuring water turbidity, and has a scattered light type, a transmitted scattered light type and the like, and is generally called an optical turbidimeter, the principle of the turbidimeter is that when light irradiates on a liquid level, certain correlation exists between the ratio of incident light intensity to transmitted light intensity and scattered light intensity and the turbidity of a water sample, and the turbidity of the water sample is measured by measuring the transmitted light intensity, the scattered light intensity and the incident light intensity or the ratio of the transmitted light intensity and the scattered light intensity, and the optical turbidimeter is used for a laboratory and is also used for automatically and continuously measuring on site.

Current self-cleaning formula turbidity appearance owing to need adopt brush etc. can cause certain mar to the sample bottle, leads to the mar to exert an influence to experimental data, and absorbs the dust with outside air contact in the sample bottle use.

SUMMERY OF THE UTILITY MODEL

For solving the problem that provides among the above-mentioned background art, the utility model provides a self-cleaning formula turbidity instrument aims at solving current self-cleaning formula turbidity instrument brush and scrubs the mar behind the sample bottle and produces the influence to experimental data, and the sample bottle absorbs the problem of dust with the outside air contact.

In order to achieve the above object, the utility model provides a following technical scheme: a self-cleaning turbidity meter comprises a main body and a sample measuring bottle penetrating through the interior of the main body, wherein a bottleneck of the sample measuring bottle is flush with the upper end face of the main body, the upper end face of the main body is movably connected with a movable block, the right side wall of the movable block is connected with a telescopic pipe in a penetrating manner, one end of the telescopic pipe penetrating through the movable block is fixedly connected with a shower head, the lower end of the shower head penetrates through the lower end face of the movable block, the left side and the right side of the bottleneck of the sample measuring bottle are respectively provided with a slide rail, the upper ends of the two slide rails are respectively connected with a first slide plate and a second slide plate in a sliding manner, the upper end faces of the first slide plate and the second slide plate are fixedly connected with the movable block, the interior of the first slide plate is fixedly connected with two chains which are arranged up and down, the right side wall of the sample measuring bottle is fixedly connected with, the upper end face of the rotating rod is fixedly connected with a gear, and the gear is located inside the first sliding plate and meshed with the two chains.

To facilitate the discharge of the water after the test and after the rinsing, a self-cleaning turbidity meter is preferable as one of the present embodiments: the inside swing joint of survey sample bottle has the piston, the lower terminal surface fixedly connected with pull rod of piston.

In order to stabilize the position of the movable block, a self-cleaning turbidity meter is preferable as one of the embodiments: the outer wall of the second sliding plate is provided with a notch, and the inner wall of the sliding rail is fixedly connected with two clamping strips matched with the notch.

In order to keep "zero water" sufficient for cleaning the sample measuring bottle, a self-cleaning turbidimeter of this embodiment is preferred: the left side wall fixedly connected with pond of main part, the water injection hole has been seted up to the up end in pond, the right side wall and the flexible pipe intercommunication in pond.

In order to clean the bottle of pure water in a sealed environment, a self-cleaning type turbidity meter is preferable as one of the present embodiments: the lower terminal surface of gondola water faucet and the lower terminal surface parallel and level of movable block, the lower terminal surface of movable block fixedly connected with sealing layer all around.

In order to display the quality of the detected water quality, a self-cleaning turbidity meter is preferred as one of the embodiments: the left side wall fixed mounting of main part has the motor switch with motor electric connection, the up end fixed mounting of main part has the display, the display is located the right side of movable block.

In order to prevent the instrument from rubbing against the table, it is preferable that the self-cleaning turbidity meter of this embodiment is formed in a '∟' shape by combining the main body and the water tank, and four pillars are uniformly arranged and fixedly connected to the lower end surfaces of the main body and the water tank.

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

1. the up end swing joint of main part has the movable block, the right side wall through connection of movable block has flexible pipe, flexible pipe extends to the inside one end fixedly connected with gondola water faucet of movable block, the lower extreme of gondola water faucet runs through the lower terminal surface of movable block, the gondola water faucet is located the appearance bottle of surveying directly over, spray "zero water" to the appearance bottle of surveying through highly compressed flexible pipe, and then only through washing of high pressure "zero water" to the appearance bottle of surveying, and then avoided the brush to wash and cause the mar behind the appearance bottle of surveying, thereby avoid the mar to influence actual test data.

2. The inside swing joint of survey appearance bottle has the piston, and the lower terminal surface fixedly connected with pull rod of piston sets up the piston through the inside at the survey appearance bottle, and rethread fixed connection is equipped with test instrument at the first half section of survey appearance bottle at the activity of the first half section of piston control piston in the piston bottom, avoids the piston to cause the damage to the first half section that the survey appearance bottle is used for testing liquid to avoid the mar to influence actual test data.

3. The lower terminal surface parallel and level of the lower terminal surface of gondola water faucet and movable block, the lower terminal surface of movable block fixedly connected with sealing layer all around prevents to wash and the contact of testing process normal water and outside air through the further improvement leakproofness of sealing layer to avoid the air to exert an influence to test data.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

In the drawings:

FIG. 1 is an overall structure diagram of the present invention;

FIG. 2 is an overall side view of the present invention;

FIG. 3 is a structural view of the movable block of the present invention;

fig. 4 is an enlarged view of a of the present invention;

fig. 5 is an internal structure view of the movable block of the present invention.

In the figure, 1, main body; 101. a pillar; 102. a display; 103. a sample measuring bottle; 1031. a pull rod; 1032. a piston; 104. a slide rail; 1041. clamping the strip; 2. a movable block; 201. a sealing layer; 3. a first slide plate; 301. a second slide plate; 302. grooving; 4. a motor; 401. a base plate; 402. a rotating rod; 403. a gear; 404. a chain; 5. a telescopic pipe; 6. a shower head; 7. a switch; 8. a pool; 801. and (7) water injection holes.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. In addition, in the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Referring to fig. 1-5, the present invention provides the following technical solutions: a self-cleaning turbidity meter comprises a main body 1 and a sample measuring bottle 103 penetrating through the main body 1, wherein the bottleneck of the sample measuring bottle 103 is flush with the upper end face of the main body 1, the upper end face of the main body 1 is movably connected with a movable block 2, the right side wall of the movable block 2 is connected with a telescopic pipe 5 in a penetrating way, one end of the telescopic pipe 5 extending into the movable block 2 is fixedly connected with a shower head 6, the lower end of the shower head 6 penetrates through the lower end face of the movable block 2, the shower head 6 is positioned right above the sample measuring bottle 103, the left side and the right side of the bottleneck of the sample measuring bottle 103 are respectively provided with a slide rail 104, the upper ends of the two slide rails 104 are respectively connected with a first slide plate 3 and a second slide plate 301 in a sliding way, the upper end faces of the first slide plate 3 and the second slide plate 301 are fixedly connected with the movable block 2, the inside of the first slide plate 3 is fixedly connected with two chains 404 which are arranged up, the output end of the motor 4 is fixedly connected with a rotating rod 402, the upper end surface of the rotating rod 402 is fixedly connected with a gear 403, and the gear 403 is positioned inside the first sliding plate 3 and meshed with two chains 404.

In this embodiment: rotate through motor 4 and make bull stick 402 drive gear 403 rotate, and then make the chain 404 of gear 403 meshing move from side to side, and then drive and move about in slide rail 104 with chain 404 fixed connection's first slide 3, and then make movable block 2 remove in the top of surveying appearance bottle 103, and then make 2 inside gondola water faucet 6 of movable block move to survey appearance bottle 103 directly over, spray "zero water" to surveying appearance bottle 103 through highly compressed flexible pipe 5, and then only through the washing of high pressure "zero water" to surveying appearance bottle 103, and then avoided the brush to wash and caused the mar behind the survey appearance bottle 103, thereby avoid the mar to influence actual test data.

Specifically, the interior of the sample measuring bottle 103 is movably connected with a piston 1032, and the lower end surface of the piston 1032 is fixedly connected with a pull rod 1031.

In this embodiment: through set up piston 1032 in the inside of the appearance bottle 103 of surveying, rethread fixed connection is in the activity of the lower half section of appearance bottle 103 of survey appearance bottle 1032 of pull rod 1031 control piston 1032 in the bottom of piston 1032, is equipped with the test instrument at the first half section of appearance bottle, avoids piston 1032 to survey the first half section that appearance bottle 103 was used for testing liquid and causes the damage to come the inside water of drainage appearance bottle 103 through the piston.

Specifically, the outer wall of the second sliding plate 301 is provided with a slot 302, and the inner wall of the sliding rail 104 is fixedly connected with two clamping strips 1041 matched with the slot 302.

In this embodiment: the upper end surface of the second sliding plate 301 is provided with the slot 302, so that the second sliding plate is sleeved with the two clamping strips 1041 fixedly connected to the inner wall of the sliding rail 104, and the sealing performance of the movable block 2 and the main body 1 is improved.

Specifically, the left side wall of the main body 1 is fixedly connected with a water tank 8, the upper end surface of the water tank 8 is provided with a water injection hole 801, and the right side wall of the water tank 8 is communicated with the telescopic pipe 5.

In this embodiment: the 'zero water' for washing the sample measuring bottle 103 is added into the water tank 8 through the water injection hole 801 and is communicated with the water tank 8 through the telescopic pipe 5, so that the 'zero water' enters the shower head 6 through the telescopic pipe 5 and is used for washing the sample measuring bottle 103.

Specifically, the lower terminal surface of gondola water faucet 6 and the lower terminal surface parallel and level of movable block 2, the lower terminal surface of movable block 2 fixedly connected with sealing layer 201 all around.

In this embodiment: through setting up

movable block

2 and 6 parallel and level of gondola water faucet, avoid gondola water faucet 6 to remove in-process collision main part 1, avoid gondola water faucet 6 to prop up movable block 2, and then improve the leakproofness of movable block 2 and main part 1, through the further improvement leakproofness of sealing layer 201, prevent to wash and detect process normal water and outside air contact to avoid the air to exert an influence to test data.

Specifically, a motor switch 7 electrically connected with the motor 4 is fixedly installed on the left side wall of the main body 1, a display 102 is fixedly installed on the upper end face of the main body 1, and the display 102 is located on the right side of the movable block 2.

In this embodiment: the model of the motor is 'DMK 16-DEC 1625', the motor 4 is controlled to rotate by the motor switch 7, the motor switch 7 is connected with bidirectional current, the operation can be realized before and after the motor switch 7 is connected, and the display 102 displays specific measurement data.

Specifically, the main body 1 and the water tank 8 form an ∟ shape, and four evenly arranged support columns 101 are fixedly connected to the lower end faces of the main body 1 and the water tank 8.

In this embodiment: the instrument is supported by the four supporting columns 101 arranged at the bottom, so that the attractive appearance and damage of the instrument caused by the friction between the instrument and a desktop are avoided.

The utility model discloses a theory of operation and use flow: when the self-cleaning turbidimeter is used, firstly, sufficient 'zero water' is added into the water tank 8 through the water injection hole 801, then the water injection hole 801 is plugged, then, sample-measuring water is added into the sample-measuring bottle 103, then, the motor switch 7 is turned on to enable the motor 4 to operate, the motor 4 drives the first sliding plate 3 to move towards the position of the bottle mouth of the sample-measuring bottle 103, further, the movable block 2 moves towards the position of the bottle mouth of the sample-measuring bottle 103, in the process, the movable block 2 drives the second sliding plate 301 to move, when the groove 302 moves to the position of the clamping strip 1041, the shower head 6 is just above the sample-measuring bottle 103, then, the motor 4 is turned off, the switch of the measuring instrument is turned on, the measured data is visually displayed through the display 102, then, the piston 1032 is pulled out from the sample-measuring bottle 103 through the pull rod 1031 to discharge the detected water, then, the shower head 6 is turned on, and the 'zero water' is sprayed into the, at this time, the piston 1032 can be used for plugging the sample bottle 103, after the zero water is injected, the instrument is taken up to shake and wash, the instrument with good sealing effect can not leak water, after the washing is finished, the piston 1032 is plugged, the motor 4 is turned on to enable the movable block 2 to slowly move until the sample bottle 103 appears, and then the next test is carried out.

The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides a self-cleaning formula turbidity meter, includes the main part and runs through the inside appearance bottle that surveys of main part, the bottleneck department of survey appearance bottle and the up end parallel and level of main part, its characterized in that: the up end swing joint of main part has the movable block, the right side wall through connection of movable block has flexible pipe, flexible pipe runs through the one end fixedly connected with gondola water faucet of movable block, the lower extreme of gondola water faucet runs through the lower terminal surface of movable block, the slide rail has been seted up respectively to the bottleneck department left and right sides of survey appearance bottle, two the upper end of slide rail is sliding connection first slide and second slide respectively, the up end of first slide and second slide all with movable block fixed connection, two chains of arranging about the inside fixedly connected with of first slide, the right side wall fixedly connected with bottom plate of survey appearance bottle, the up end fixed mounting of bottom plate has the motor, the output fixedly connected with bull stick of motor, the up end fixedly connected with gear of bull stick, the gear is located the inside of first slide and meshes with two chains.

2. A self-cleaning turbidity meter according to claim 1, wherein: the inside swing joint of survey sample bottle has the piston, the lower terminal surface fixedly connected with pull rod of piston.

3. A self-cleaning turbidity meter according to claim 1, wherein: the outer wall of the second sliding plate is provided with a notch, and the inner wall of the sliding rail is fixedly connected with two clamping strips matched with the notch.

4. A self-cleaning turbidity meter according to claim 1, wherein: the left side wall fixedly connected with pond of main part, the water injection hole has been seted up to the up end in pond, the right side wall and the flexible pipe intercommunication in pond.

5. A self-cleaning turbidity meter according to claim 1, wherein: the lower terminal surface of gondola water faucet and the lower terminal surface parallel and level of movable block, the lower terminal surface of movable block fixedly connected with sealing layer all around.

6. A self-cleaning turbidity meter according to claim 1, wherein: the left side wall fixed mounting of main part has the motor switch with motor electric connection, the up end fixed mounting of main part has the display, the display is located the right side of movable block.

7. The self-cleaning turbidity meter of claim 1, wherein the body and the reservoir form an "∟" shape, and four evenly spaced posts are fixedly attached to the lower end surfaces of the body and the reservoir.