CN216524992U

CN216524992U - Hydrogeology reconnaissance water source sampling test device

Info

Publication number: CN216524992U
Application number: CN202122456258.0U
Authority: CN
Inventors: 王露莎
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-10-12
Filing date: 2021-10-12
Publication date: 2022-05-13
Anticipated expiration: 2031-10-12

Abstract

The utility model discloses a hydrogeological prospecting water source sampling detection device, which comprises sampling equipment and a sampling vessel, wherein the sampling equipment comprises a sampler, the inner side of the sampler is connected with a traction rope, the outer side of the sampler is connected with a handle, the upper end of the sampler is connected with a sampling tube, the top end of the sampler is connected with a sealing cover, the top end of the sealing cover is connected with a control console and a fixed structure, the fixed structure comprises a limiting rod, the top end of the limiting rod is connected with a rotating handle, the upper end of the limiting rod is connected with a limiting ring, one side of the limiting rod is embedded and connected with a movable rod, the upper end of the movable rod is connected with a clamping ring, and the tail end of the clamping ring is connected with a rack plate. The staff also very convenient when taking the sample.

Description

Hydrogeology reconnaissance water source sampling test device

Technical Field

The utility model relates to the technical field of hydrogeological exploration, in particular to a hydrogeological exploration water source sampling and detecting device.

Background

Hydrogeological surveying is also known as "hydrogeological surveying". Refers to hydrogeological research work performed to ascertain hydrogeological conditions of an area. The underground hydrological investigation mainly includes investigation and research of water level change, flow direction, chemical components and other conditions of underground water at different periods of the whole year, finding out buried conditions and corrosivity of underground water, judging possible changes and influences of underground water in construction and use stages of buildings, and providing prevention and treatment suggestions

1. During sampling operation is carried out to sampling equipment, the inside multiunit sampling bottle that has deposited of equipment, this type of sampling bottle directly places in the notch of inside settlement, and the sampling bottle is put the back stability relatively poor, and the work of going out the sample rocks the sample that can directly influence the sampling bottle inside, has the sample to reveal even

2. During the sample through with the sampling head embedding water environment, extract through the pump machine to water, but in a sampling operation, can only sample to the water with the degree of depth, adjust complex operation through moving during the sample, the sampling inefficiency.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a hydrogeological prospecting water source sampling detection device, which solves the problem of poor stability of a sampling bottle in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: a hydrogeological prospecting water source sampling detection device comprises sampling equipment and a sampling vessel, wherein the sampling equipment comprises a sampler, the inner side of the sampler is connected with a traction rope, the outer side of the sampler is connected with a handle, the upper end of the sampler is connected with a sampling pipe, the top end of the sampler is connected with a sealing cover, and the top end of the sealing cover is connected with a control console;

fixed knot constructs, fixed knot constructs including the gag lever post, the top of gag lever post is connected with rotates the handle, the upper end of gag lever post is connected with the spacing ring, one side embedding of gag lever post is connected with the movable rod, the upper end of movable rod is connected with the snap ring, the end-to-end connection of snap ring has the rack board, the upper end of gag lever post is connected with spacing calorie of strip, the top of spacing calorie of strip is connected with the spring.

As a preferable technical scheme of the utility model, the limiting rod is rotatably connected with the rotating handle, the rotating handle penetrates through the outer part of the sampler and extends to the inner part of the sampler, and the surface of the rotating handle is provided with external threads.

As a preferable technical scheme of the utility model, the limiting rod is connected with the movable rod in a sliding manner through a groove body, and the height of the upper end of the movable rod is lower than that of the limiting rod.

As a preferred technical scheme of the utility model, the rack plate penetrates and is embedded into the bottom end of the limiting clamping strip, the bottom end of the limiting clamping strip is fixedly connected with a clamping block, the clamping block and the rack plate are meshed with each other, and the limiting clamping strip is movably embedded into the upper end of the limiting rod.

As a preferred technical scheme of the utility model, the limit ring and the clamp ring are arranged into semicircular rings with the same radius and specification, the upper end of the sampling vessel is connected with a soft rubber rod, and the soft rubber rod surrounds the outer surface of the sampling vessel.

As a preferred technical scheme of the present invention, the end of the sampling tube is connected with a sampling structure, the sampling structure includes a connection bin, the bottom end of the connection bin is connected with a floating platform, the interior of the floating platform is connected with a first sampling head in an embedded manner, the bottom end of the floating platform is connected with a second sampling head, the top end of the first sampling head is connected with a balancing weight, the top end of the balancing weight is connected with a filter screen, the end of the floating platform is connected with a third sampling head, and the interior of the connection bin is connected with a push rod in an embedded manner.

In a preferred embodiment of the present invention, the first sampling head is longer than the second sampling head, the second sampling head is longer than the third sampling head, and the first sampling head, the second sampling head, and the third sampling head are embedded in the sampling tube and penetrate the interior of the connection chamber.

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

1. according to the utility model, the position of the sampling vessel is limited by the limit ring, the movable rod and the clamping ring through the mutual approaching of the movable rod and the clamping ring, when the sampling vessel is embedded into the sampler, the shaking is avoided, and the splashing problem of the internally sampled sample is also avoided.

2. The first sampling head, the second sampling head and the third sampling head are matched with one another, so that three groups of samples with different depths can be collected in one-time use, more convenience is brought to sample collection, the working efficiency is improved, and in addition, during collection, larger impurities can be prevented from blocking sampling equipment through the filter screen, and a filtering effect is achieved.

Drawings

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

FIG. 2 is a schematic perspective view of the stop lever and the rotating handle of the present invention;

fig. 3 is a schematic structural diagram of the connecting cabin and the floating platform of the utility model.

In the figure: 1. a sampling device; 110. a sampler; 120. a hauling rope; 130. a grip; 140. a sampling tube; 150. a sealing cover; 160. a console; 170. a sampling vessel; 2. a fixed structure; 210. A limiting rod; 220. rotating the handle; 230. a limiting ring; 240. a movable rod; 250. a snap ring; 260. a rack plate; 270. limiting clamping strips; 280. a spring; 290. a soft glue stick; 3. a sampling structure; 310. a connecting bin; 320. a floating platform; 330. a first sampling head; 340. a second sampling head; 350. a third sampling head; 360. a balancing weight; 370. filtering with a screen; 380. a push rod.

Detailed Description

The technical solutions 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 a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution of a hydrogeology exploration water source sampling and detecting device:

the first embodiment is as follows:

according to fig. 1, fig. 2 and fig. 3 show, a hydrogeology reconnaissance water source sample detection device, including sampling equipment 1 and sampling vessel 170, sampling equipment 1 includes sampler 110, the inboard of sampler 110 is connected with haulage rope 120, the outside of sampler 110 is connected with handle 130, the upper end of sampler 110 is connected with sampling tube 140, the top of sampler 110 is connected with sealed lid 150, the top of sealed lid 150 is connected with control cabinet 160, adopt heavy-calibre peristaltic pump water intaking mode, single chip microcomputer control, have printing and network function, instrument convenient to carry, survey and gather accurate sample and timely record.

Fixed knot constructs 2, fixed knot constructs 2 including gag lever post 210, the top of gag lever post 210 is connected with rotates 220, gag lever post 210 with rotate to rotate and connect between 220, rotate the outside that 220 runs through sampler 110 and extend to the inside of sampler 110, rotate and offer the external screw thread to the surface of 220, through the setting of screw thread, when rotating 220, through rotating to mutually support between the external screw thread of 220 upper end and the internal thread of sampler 110 upper end, promote the removal of gag lever post 210 after the screw thread interlock, spacing between spacing ring 230 nuclear snap ring 250 has been changed after gag lever post 210 removes, and then realized the regulation to control cabinet 160 elasticity state, the upper end of gag lever post 210 is connected with spacing ring 230, one side embedding of gag lever post 210 is connected with movable rod 240, through cell body sliding connection between gag lever post 210 and the movable rod 240, the upper end height of movable rod 240 is less than gag lever post 210, through the dislocation connection between the movable rod 240 and the limit rod 210, the dislocation setting between the limit ring 230 and the snap ring 250 can be realized, through the dislocation connection, the sampling dishes 170 with different sizes and specifications can be fixed when continuously approaching, the upper end of the movable rod 240 is connected with the snap ring 250, the tail end of the snap ring 250 is connected with the rack plate 260, the upper end of the limit rod 210 is connected with the limit clamping strip 270, the rack plate 260 penetrates and is embedded at the bottom end of the limit clamping strip 270, the bottom end of the limit clamping strip 270 is fixedly connected with a clamping block, the clamping block and the rack plate 260 are mutually meshed, the limit clamping strip 270 is movably embedded at the upper end of the limit rod 210, the position between the limit rod 210 and the movable rod 240 is limited through the clamping block, meanwhile, the connection between the two is also increased, the stability between the two is ensured, the clamping force on the sampling dishes 170 is also directly influenced, the top end of the limit clamping strip 270 is connected with a spring 280, the half-circle ring of the same specification of radius is set to spacing ring 230 and snap ring 250, the upper end of sampling dish 170 is connected with soft glue stick 290, soft glue stick 290 encircle with the surface of sampling dish 170, wherein the inside of soft glue stick 290 sets to the cavity form, receiving under being close to each other between spacing ring 230 and the snap ring 250 for soft glue stick 290 takes place deformation, and then under the effect of soft glue stick 290, has increaseed stability between the two.

When the hydrogeological prospecting water source sampling detection device is used in a concrete way, when the hydrogeological prospecting is carried out, the device can be used for carrying out sampling detection work on water quality, wherein the handle 130 arranged at the upper end of the sampler 110 is convenient to carry, the sampler 110 is carried to a water area to be detected, after the preparation work in advance is completed, the device is started to work, the sampling tube 140 is placed in the water area, the device drives to extract water and transmit the water to the interior of the sampling vessel 170 for collection, after the sampling is completed, the sampling vessel 170 stored in the sampler 110 is completely filled, the analysis detection needs to be carried out one by one, when the detection is carried out, the limitation on the sampling vessel 170 is removed, the limiting rod 210 is driven to move by rotating the rotating handle 220, the limiting ring 230 is driven after the limiting rod 210 is moved, and after the limiting ring 230 is moved, the distance between the stop ring 230 and the snap ring 250 is continuously enlarged, wherein the soft rubber rod 290 is reset, the limitation on the sampling vessel 170 is removed, and the sampling vessel 170 is convenient to take.

Example two:

on the basis of the first embodiment, as shown in fig. 1 and 3, the end of the sampling tube 140 is connected with the sampling structure 3, the sampling structure 3 includes a connecting chamber 310, the bottom end of the connecting chamber 310 is connected with a floating platform 320, the interior of the floating platform 320 is embedded and connected with a first sampling head 330, the bottom end of the floating platform 320 is connected with a second sampling head 340, the top end of the first sampling head 330 is connected with a weight block 360, the top end of the weight block 360 is connected with a filter screen 370, the end of the floating platform 320 is connected with a third sampling head 350, the interior of the connecting chamber 310 is embedded and connected with a push rod 380, the length of the first sampling head 330 is greater than that of the second sampling head 340, the length of the second sampling head 340 is greater than that of the third sampling head 350, the first sampling head 330, the second sampling head 340 and the third sampling head 350 are embedded in the sampling tube 140 and penetrate through the interior of the connecting chamber 310, by immersing the sampling tube 140 and the connecting chamber 310 into the water, make connecting the ability of storehouse 310 float on the surface of water through floating platform 320, make to separate between balancing weight 360 and the floating platform 320 through promoting push rod 380, can carry out the analysis of taking a sample to the water of the different degree of depth through first sampling head 330, second sampling head 340 and third sampling head 350, also conveniently carry out contrastive analysis to quality of water.

When the hydrogeological survey water source sampling detection device is used specifically, when sampling is carried out, the connecting bin 310 is discarded into a water area, the floating platform 320 can enable the connecting bin 310 to float on the water surface, but under the action of the balancing weight 360, the first sampling head 330, the second sampling head 340 and the third sampling head 350 can be driven to deposit downwards, the lengths of the first sampling head 330, the second sampling head 340 and the third sampling head 350 are different, so that the sampling depths are different, impurities can be isolated through the filter screen 370 during sampling, and the blockage of equipment pipelines caused by the inside of equipment sucked by the impurities is avoided.

In the description of the present invention, it is to be understood that the indicated orientations or positional relationships are based on the orientations or positional relationships shown in the drawings and are only for convenience in describing the present invention and simplifying the description, but are not intended to indicate or imply that the indicated devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be construed as limiting the present invention.

In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly attached, detachably attached, or integrated; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a hydrogeology reconnaissance water source sample detection device, includes sampling equipment (1) and sample dish (170), its characterized in that: the sampling device (1) comprises a sampler (110), wherein the inner side of the sampler (110) is connected with a traction rope (120), the outer side of the sampler (110) is connected with a handle (130), the upper end of the sampler (110) is connected with a sampling pipe (140), the top end of the sampler (110) is connected with a sealing cover (150), and the top end of the sealing cover (150) is connected with a control console (160);

fixed knot constructs (2), fixed knot constructs (2) including gag lever post (210), the top of gag lever post (210) is connected with rotates (220), the upper end of gag lever post (210) is connected with spacing ring (230), one side embedding of gag lever post (210) is connected with movable rod (240), the upper end of movable rod (240) is connected with snap ring (250), the end-to-end connection of snap ring (250) has rack plate (260), the upper end of gag lever post (210) is connected with spacing calorie of strip (270), the top of spacing calorie of strip (270) is connected with spring (280).

2. The hydrogeological survey water source sampling detection device of claim 1, wherein: the limiting rod (210) is rotationally connected with the rotating handle (220), the rotating handle (220) penetrates through the outer portion of the sampler (110) and extends to the inner portion of the sampler (110), and external threads are formed in the surface of the rotating handle (220).

3. The hydrogeological survey water source sampling detection device of claim 1, wherein: the limiting rod (210) is connected with the movable rod (240) in a sliding mode through a groove body, and the height of the upper end of the movable rod (240) is lower than that of the limiting rod (210).

4. The hydrogeological survey water source sampling detection device of claim 1, wherein: rack plate (260) run through the bottom of embedding at spacing calorie of strip (270), the bottom fixedly connected with fixture block of spacing calorie of strip (270), and fixture block and rack plate (260) intermeshing, spacing calorie of strip (270) activity embedding is in the upper end of gag lever post (210).

5. The hydrogeological survey water source sampling detection device of claim 1, wherein: the stop collar (230) and the snap ring (250) are arranged to be semicircular rings with the same radius and specification, the upper end of the sampling vessel (170) is connected with a soft rubber rod (290), and the soft rubber rod (290) surrounds the outer surface of the sampling vessel (170).

6. The hydrogeological exploration water source sampling detection device of claim 1, which is characterized in that: the end-to-end connection of sampling tube (140) has sampling structure (3), sampling structure (3) are including connecting storehouse (310), the bottom of connecting storehouse (310) is connected with floating platform (320), the inside embedding of floating platform (320) is connected with first sampling head (330), the bottom of floating platform (320) is connected with second sampling head (340), the top of first sampling head (330) is connected with balancing weight (360), the top of balancing weight (360) is connected with filter screen (370), the end-to-end connection of floating platform (320) has third sampling head (350), the inside embedding of connecting storehouse (310) is connected with push rod (380).

7. The hydrogeological survey water source sampling detection device of claim 6, wherein: the length of first sample head (330) is greater than the length of second sample head (340), the length of second sample head (340) is greater than the length of third sample head (350), first sample head (330), second sample head (340) and third sample head (350) embedding are in the inside of sampling tube (140) and the inside of through connection storehouse (310).