CN206756505U - A kind of portable river bottom mud drawing out soil equipment - Google Patents

Abstract

A kind of portable river bottom mud drawing out soil equipment is the utility model is related to, it includes being used to fill the lid deposited the sampling box of soil and be slidably matched with sampling box；What the sampling box included shelving river bottom mud puts mud plate；Lid one end corresponding with putting mud plate is provided with the mud inlet entered for soil；The lid is provided with mud guiding plate, and the mud guiding plate is located at mud inlet；The mud guiding plate can coordinate with putting mud plate splicing.Portable river bottom mud drawing out soil equipment of the present utility model have it is simple in construction, it is easy to use, be easy to carry, many advantages, such as bed mud is not easy to drop, and time saving and energy saving.

Description

A kind of portable river bottom mud drawing out soil equipment

【Technical field】

It the utility model is related to a kind of instrument for taking river bottom mud, and in particular to a kind of portable river bottom mud fetches earth dress Put, belong to technical field of environment protection equipment.

【Background technology】

When doing Water pollution analysis to river, staff would generally detect to river bottom mud, detection project bag Include the moisture content of bed mud, the volatilize content of organic matter, COD, BOD5 etc..In order to reach the measurement purpose, Publication No. CN202372378 Chinese patent literature discloses a kind of deepwater substrate sludge sampling device, and the deepwater substrate sludge sampling device includes a left side and partly grabbed Bucket, right half grab bucket and grab bucket supporting mechanism；Grab bucket supporting mechanism includes support bar, sliding block, base, right suspension hook and left suspension hook；It is left Suspension hook and right suspension hook are hinged with sliding block two side respectively, its lower end respectively can hook be located on left half grappling fixture and right half grab bucket first Rete cord and the second rete cord；Spring on the support bar, its both ends respectively with sliding block and base contacts；The upper end of support bar is fixed with Suspension ring, the 3rd cable wire pass through suspension ring, and its both ends is each passed through the cable wire on the cable wire through hole and right half grab bucket at the both ends of grab bucket axle Connected after through hole with left half grab bucket.

However, when carrying out taking mud to operate using above-mentioned sampler, although the cooperation of left half grab bucket and right half grab bucket can To capture bed mud, but during bed mud is above carried, easily enter in left half grab bucket and the formed cavity volume of right partly grab bucket Water, the river bottom mud for causing to have taken slide.

Also, above-mentioned sampler structure is complicated, is unfavorable for the carrying of staff.Therefore, when staff need to compared with When shallow river course take the mud to sample, carry out taking mud operation to cause that operating efficiency is low, wastes time and energy using above-mentioned sampler.

Therefore, in order to solve the above technical problems, a kind of portable river bottom mud drawing out soil equipment it is necessory to provide innovation, To overcome the defect of the prior art.

【Utility model content】

In order to solve the above technical problems, the purpose of this utility model is that one kind is simple in construction, easy to use, bed mud is not easy The portable river bottom mud drawing out soil equipment to drop.

To achieve the above object, the technical scheme that the utility model is taken is：A kind of portable river bottom mud drawing out soil equipment, It includes being used to fill the lid deposited the sampling box of soil and be slidably matched with sampling box；The sampling box includes shelving river course bottom Mud puts mud plate；Lid one end corresponding with putting mud plate is provided with the mud inlet entered for soil；The lid is provided with mud guiding plate, The mud guiding plate is located at mud inlet；The mud guiding plate can coordinate with putting mud plate splicing.

Portable river bottom mud drawing out soil equipment of the present utility model is further arranged to：The mud guiding plate is curved, arc Mud guiding plate towards river course bottom lateral bend.

Portable river bottom mud drawing out soil equipment of the present utility model is further arranged to：The lid is provided with and avoids sampling box That drops closes door.

Portable river bottom mud drawing out soil equipment of the present utility model is further arranged to：It is described to close door and lid is hinged.

Portable river bottom mud drawing out soil equipment of the present utility model is further arranged to：It is described put mud plate be provided with prevent river course The spacing fin that bed mud slides.

Portable river bottom mud drawing out soil equipment of the present utility model is further arranged to：The lid is provided with and smooths river course bottom Mud in order to mud guiding plate by bed mud load sampling box screed board.

Portable river bottom mud drawing out soil equipment of the present utility model is further arranged to：The lid is put mud plate end and set backwards There is the operation handle for being easy to user to exert a force.

Portable river bottom mud drawing out soil equipment of the present utility model is also configured to：The lid is put mud plate end and is provided with just backwards In the operation handle of user's force, the operation handle is fixedly connected with the shank laterally set along lid, the manipulator Handle and shank are expansion link, and the shank both ends are provided with the handle for being easy to user to pull force.

Compared with prior art, the utility model has the advantages that：Portable river bottom mud of the present utility model Drawing out soil equipment have it is simple in construction, it is easy to use, be easy to carry, many advantages, such as bed mud is not easy to drop, and time saving and energy saving.

【Brief description of the drawings】

Fig. 1 is the structural representation of the first embodiment of portable river bottom mud drawing out soil equipment of the present utility model.

Fig. 2 is Fig. 1 partial sectional view.

Fig. 3 is the structural representation of the second embodiment of portable river bottom mud drawing out soil equipment of the present utility model.

【Embodiment】

Embodiment 1

Refer to shown in Figure of description 1 and accompanying drawing 2, it is portable river bottom mud drawing out soil equipment of the present utility model the One embodiment, it is by for filling the lid 110 deposited the sampling box 2 of soil and be slidably matched with sampling box 2.Sampling box pull It is open position when out, is closure position when sampling box promotes.What the sampling box 2 included shelving river bottom mud puts mud plate 22.Institute State lid 110 and be provided with the mud inlet entered for soil with putting 22 corresponding one end of mud plate.Lid 110 is provided with mud guiding plate 12, mud guiding plate 12 at mud inlet, and when putting mud plate 22 positioned at closure position, mud guiding plate 12 coordinates with putting the splicing of mud plate 22.

Wherein, when staff needs sampling, sampling box is promoted into lid 110 so that sampling box is in closure position, this When, by mud inlet towards the river bed for needing to sample, and a segment distance is moved along river bed so that river bottom mud is entered by mud inlet Sampling box, when sampling is completed, the drawing out soil equipment is taken out, and sampling box is extracted out, be at open position, experimenter is River bottom mud in sampling box can be subjected to analysis detection.

As shown in Fig. 2 mud guiding plate 12 is to river course bottom lateral bend so that the mud guiding plate 12 can stretch into the interior of river bottom mud Portion so that it is more convenient during box is collected that river bottom mud is sampled, and also causes staff in sampling, can obtain compared with More river bottom mud so that testing result is more accurate.

The lid 110, which is provided with, avoids what sampling box dropped from closing door 111.In the present embodiment, when using the dress that fetches earth Put when fetch earth operation, door 111 will be closed and shut so that during completion of fetching earth above carries, sampling box will not drop.

As shown in figure 1, it is be hinged to close door 111 and lid 110, be easy to staff by sampling box the pull from lid 110 Out.

As shown in Fig. 2 the mud plate 22 of putting is provided with the spacing fin 220 for preventing that river bottom mud from sliding.Spacing fin 220 can To prevent the river bottom mud taken from sliding so that the river bottom mud taken in sampling box can be embedded in two neighboring limit Between the fin 220 of position, so that the sampling rate of the drawing out soil equipment is higher.

As shown in figure 1, the lid 110, which is provided with, smooths river bottom mud, in order to which bed mud is loaded sampling box 2 by mud guiding plate 12 Screed board 1.Screed board 1 can smooth bed mud to be sampled, and stone etc. is pushed on one side so that the drawing out soil equipment can be with Gather more soil samples.

As shown in figure 1, the lid 110 puts the end of mud plate 22 backwards is provided with the operation handle 3 for being easy to user to exert a force.When taking Sample place be at shallower river, user can by operation handle 3 pressing exert a force and promote a segment distance forward so that Reach the purpose for sampling of fetching earth.

When staff needs sampling, sampling box is promoted into lid so that sampling box is in closure position, now, will enter mud Mouth moves a segment distance towards the river bed for needing to sample along river bed so that river bottom mud enters sampling box by mud inlet, takes When sample is completed, the drawing out soil equipment is taken out, and sampling box is extracted out, is at open position, experimenter will can sample River bottom mud in box carries out analysis detection.

Embodiment 2

The present embodiment is close with embodiment 1, and the present embodiment is when being fetched earth for staff in relatively deep wider river course It is designed, as shown in figure 3, the lid 110 puts the end of mud plate 22 backwards is provided with the operation handle 3 for being easy to user to exert a force, it is described Operation handle 3 is fixedly connected with the shank 32 laterally set along lid, and the operation handle 3 and shank 32 are expansion link, institute State the both ends of shank 32 and be provided with the handle 33 for being easy to user to pull force.When sampling spot for wider deeper river when, it is necessary to Two staff catch handle 33 simultaneously, and adjust shank 32 and operation handle 3 and lead to suitable position, two staff Cross pressing drawing out soil equipment and dragging drawing out soil equipment moves a segment distance, you can realization is fetched earth in deeper river bed.

Embodiment above is only the preferred embodiment of this creation, all in this wound not to limit this creation Any modification, equivalent substitution and improvements for being done etc. within the spirit and principle of work, should be included in this creation protection domain it It is interior.

Claims (8)

1. A kind of 1. portable river bottom mud drawing out soil equipment, it is characterised in that：Including depositing the sampling box of soil and with taking for filling The lid that sample box is slidably matched；What the sampling box included being used for shelving river bottom mud puts mud plate；The lid is with putting mud plate pair One end is answered to be provided with the mud inlet entered for soil；The lid is provided with mud guiding plate, and the mud guiding plate is located at mud inlet；It is described to lead Mud plate can coordinate with putting mud plate splicing.
2. 2. portable river bottom mud drawing out soil equipment as claimed in claim 1, it is characterised in that：The mud guiding plate is curved, arc The mud guiding plate of shape is towards river course bottom lateral bend.
3. 3. portable river bottom mud drawing out soil equipment as claimed in claim 1, it is characterised in that：The lid is provided with and avoids sampling What box dropped closes door.
4. 4. portable river bottom mud drawing out soil equipment as claimed in claim 3, it is characterised in that：It is described to close door and lid hinge Connect.
5. 5. portable river bottom mud drawing out soil equipment as claimed in claim 1, it is characterised in that：It is described put mud plate be provided with prevent river The spacing fin that road bed mud slides.
6. 6. portable river bottom mud drawing out soil equipment as claimed in claim 1, it is characterised in that：The lid is provided with and smooths river course Bed mud in order to mud guiding plate by bed mud load sampling box screed board.
7. 7. portable river bottom mud drawing out soil equipment as claimed in claim 1, it is characterised in that：The lid puts mud plate end backwards Provided with the operation handle for being easy to user to exert a force.
8. 8. portable river bottom mud drawing out soil equipment as claimed in claim 1, it is characterised in that：The lid puts mud plate end backwards Provided with the operation handle for being easy to user to exert a force, the operation handle is fixedly connected with the shank laterally set along lid, described Operation handle and shank are expansion link, and the shank both ends are provided with the handle for being easy to user to pull force.