CN216247371U

CN216247371U - Sampling device is used in hydraulic engineering construction

Info

Publication number: CN216247371U
Application number: CN202122028236.4U
Authority: CN
Inventors: 王长亮; 王胜利
Original assignee: Jiangxi Hangqing Construction Co ltd
Current assignee: Jiangxi Hangqing Construction Co ltd
Priority date: 2021-08-26
Filing date: 2021-08-26
Publication date: 2022-04-08
Anticipated expiration: 2031-08-26

Abstract

The utility model discloses a sampling device for hydraulic engineering construction, which comprises a fixed seat, a bottom rod and a sampling shovel, wherein an extension rod is welded at the bottom of the fixed seat, a threaded rod is installed at the bottom of the extension rod, the bottom rod is installed at the bottom of the extension rod through the matching of the threaded rod and a threaded pipe, the sampling shovel is installed at the bottom of the bottom rod, cleaning holes are equidistantly formed in the top of the sampling shovel, a mounting ring is sleeved outside the sampling shovel, an inner push rod is movably installed inside the bottom rod, a push disc is installed at the bottom of the inner push rod, and the push disc extends to the inside of the sampling shovel. According to the utility model, the inner push rod is movably arranged in the bottom rod, and the inner push rod can be vertically pushed by the first pedal rod, so that soil in the sampling shovel is pushed by the push disc at the bottom of the inner push rod, the soil in the sampling shovel can be easily pushed out by a worker by the force of the pedal, and the soil sample can be easily taken out by the worker.

Description

Sampling device is used in hydraulic engineering construction

Technical Field

The utility model relates to the technical field of hydraulic engineering construction, in particular to a sampling device for hydraulic engineering construction.

Background

The hydraulic engineering mainly studies basic knowledge and skills in the aspects of engineering hydrology, hydraulic engineering measurement, hydraulic reinforced concrete, hydraulic structures, engineering drawing and the like, and carries out engineering planning design, engineering site construction, engineering budget and hydraulic equipment maintenance and repair in the hydraulic engineering field, for example: different types of hydraulic buildings such as dams, dikes, spillways, water gates, channels, ferrys, rafts, fishways and the like are built, and sediment at the river bottom needs to be sampled and investigated before projects such as bridges, water gates and the like are built in hydraulic projects, so that a sampling device for hydraulic project construction is needed to sample.

The existing sampling device for hydraulic engineering construction has the following defects:

1. when workers use the sampling device for hydraulic engineering construction to sample soil, sample soil is easy to block in the sampling device, and is difficult to take out, so that the collected sample soil is inconvenient to take out by the workers, and the practicability of the sampling device is reduced;

2. present sampling device for hydraulic engineering construction finishes the back to earth sample, leads to sample earth to remain in the inside of device easily because of the higher adhesion of earth, and because of the device inner structure is comparatively closed, often is unfavorable for the staff to its washing, leads to remaining the sample operation that earth influences next time, for this reason we provide a sampling device for hydraulic engineering construction and solve current problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a sampling device for hydraulic engineering construction, which aims to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a sampling device for hydraulic engineering construction, includes fixing base, sill bar and sample shovel, the bottom welding of fixing base has the extension rod, the threaded rod is installed to the bottom of extension rod, the sill bar is installed through the threaded rod in the bottom of extension rod with the cooperation of screwed pipe, and the screwed pipe installs the top at the sill bar, the outside both sides of sill bar are equipped with the spout, the sample shovel is installed to the bottom of sill bar, the top equidistance of sample shovel is equipped with the washing hole, the outside cover of sample shovel has the collar, the inside movable mounting of sill bar has interior push rod, the bottom of interior push rod is installed and is pushed away the dish, and pushes away the inside that the dish extends to the sample shovel.

Preferably, the top welding of fixing base has the iron stand, and the outside both sides welding of fixing base has two sets of hand grips.

Preferably, the outside cover of extension rod has the grip cover, and the outside of grip cover is equipped with anti-skidding line.

Preferably, two groups of first pedal rods are welded on two sides of the outer portion of the inner push rod, and a first anti-skidding sleeve is sleeved on the outer portion of each first pedal rod.

Preferably, the inside of sample shovel is equipped with the cavity, and the shovel point is installed to the bottom of sample shovel.

Preferably, the second pedal rods are welded on two sides of the outer portion of the mounting ring, and the second anti-slip sleeves are mounted on the outer portions of the second pedal rods.

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

1. according to the utility model, the inner push rod is movably arranged in the bottom rod, and the inner push rod can be vertically pushed by the first pedal rod, so that soil in the sampling shovel is pushed by the push disc at the bottom of the inner push rod, the soil in the sampling shovel can be easily pushed out by a worker by the force of the pedal, and the soil sample can be easily taken out by the worker.

2. According to the utility model, the cleaning holes are equidistantly arranged at the top of the sampling shovel, so that cleaning water can be conveniently poured into the sampling shovel by a worker through the cleaning holes, when the push disc moves downwards, the water liquid circulation position can be provided by utilizing the gap between the push disc and the cavity, and residual soil in the cavity can be taken away by utilizing the water liquid circulation, so that the soil sample cannot be interfered when the device is used for sampling next time, and the soil sampling accuracy is improved.

Drawings

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

FIG. 2 is a schematic cross-sectional front view of the present invention;

FIG. 3 is a schematic front view of the present invention;

fig. 4 is a sectional partial structure diagram of the inner ram of the present invention.

In the figure: 1. a fixed seat; 101. an iron seat; 102. a handle; 2. an extension rod; 201. holding the sleeve; 202. a threaded rod; 3. a bottom bar; 301. a threaded pipe; 302. a chute; 4. an inner push rod; 401. a first pedal lever; 402. a first anti-slip cover; 403. pushing the disc; 5. sampling shovels; 501. cleaning the holes; 502. a shovel tip; 503. a cavity; 6. a mounting ring; 601. a second foot bar; 602. and a second anti-slip sleeve.

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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, an embodiment of the present invention is shown: a sampling device for hydraulic engineering construction comprises a fixed seat 1, a bottom rod 3 and a sampling shovel 5, wherein an extension rod 2 is welded at the bottom of the fixed seat 1, the device can be extended by utilizing the extension rod 2, a worker can conveniently use the device, a threaded rod 202 is installed at the bottom of the extension rod 2, the extension rod 2 and the bottom rod 3 can be disassembled by utilizing the threaded rod 202, the worker can conveniently disassemble and store the device, the practicability of the device is improved, the bottom rod 3 is installed at the bottom of the extension rod 2 through the matching of the threaded rod 202 and a threaded pipe 301, the threaded pipe 301 is installed at the top of the bottom rod 3, the bottom rod 3 can provide the installation position of the sampling shovel 5, the sampling shovel 5 can be conveniently installed, sliding grooves 302 are arranged at two outer sides of the bottom rod 3, the sliding grooves 302 can provide the extension position of a first pedal rod 401, and the worker can conveniently push the first pedal rod 401, the bottom of the bottom rod 3 is provided with a sampling shovel 5, the sampling shovel 5 is shoveled into soil and is extracted, the soil which is extracted together can be sampled by utilizing the adhesiveness of the soil, the soil can be conveniently sampled by workers, the top of the sampling shovel 5 is equidistantly provided with a cleaning hole 501, the workers can conveniently pour cleaning water into the sampling shovel 5 by utilizing the cleaning hole 501, when the push disc 403 moves downwards, a gap between the push disc 403 and the cavity 503 can be utilized to provide a circulating position of water liquid, the residual soil in the cavity 503 can be circulated by utilizing the water liquid, so that the soil sample cannot be interfered when the device is sampled next time, the accuracy of the sampling soil is improved, the outer part of the sampling shovel 5 is sleeved with a mounting ring 6, the mounting ring 6 can provide a mounting position of the second pedal rod 601 and can be conveniently mounted, the inner push rod 4 is movably arranged in the bottom rod 3, the push disk 403 is installed to the bottom of interior push rod 4, and the push disk 403 extends to the inside of sample shovel 5, utilizes first pedal pole 401 to carry out perpendicular promotion to interior push rod 4 to push disk 403 through the 4 bottoms of interior push rod promotes the inside earth of sample shovel 5, and the strength that utilizes the pedal can be convenient for the staff easily to release the inside earth of sample shovel 5, can be convenient for the staff take out sample earth more easily.

Further, the welding of fixing base 1's top has iron stand 101, and the welding of fixing base 1's outside both sides has two sets of hand grips 102, utilizes iron stand 101 can provide the hammering position of device, can be convenient for utilize the instrument to shovel the device into soil when stereoplasm ground inside, utilizes hand grip 102 can provide the position of gripping of staff's hand, can be convenient for the staff uses the device.

Further, the outside cover of extension rod 2 has holding sleeve 201, and the outside of holding sleeve 201 is equipped with anti-skidding line, utilizes the cooperation of holding sleeve 201 and anti-skidding line can improve the fastness when the staff grips extension rod 2, can be convenient for the staff with install and extract inside earth.

Further, two sets of first pedal rods 401 are welded on two sides of the outer portion of the inner push rod 4, a first anti-slip sleeve 402 is sleeved on the outer portion of the first pedal rod 401, friction force generated when a worker treads the first pedal rod 401 can be increased by the aid of the first anti-slip sleeve 402, the inner push rod 4 can be pushed by treading the first pedal rod 401, and sample soil can be taken out conveniently.

Further, the inside of sample shovel 5 is equipped with cavity 503, and the shovel point 502 is installed to the bottom of sample shovel 5, utilizes cavity 503 can provide the storage position of earth, utilizes shovel point 502 can reduce the frictional force when sample shovel 5 shovels into the soil inside, can be convenient for the staff easily with sample shovel 5 shovels into the soil inside, reaches laborsaving purpose.

Further, the welding of the outside both sides of collar 6 has second pedal pole 601, and the externally mounted of second pedal pole 601 has second antiskid cover 602, utilizes the frictional force when the multiplicable staff of second pedal pole 601 tramples second pedal pole 601, can be convenient for the staff to shovel the device into the soil inside more easily through trampling second pedal pole 601 to carry out the sample operation.

The working principle is as follows: shovel 5 into soil inside and extract with sample shovel, utilize the adhesion of earth, can take a sample to the earth of extracting together, utilize first pedal pole 401 can carry out perpendicular promotion to inner push rod 4, thereby the pushing disc 403 through inner push rod 4 bottom promotes the inside earth of sample shovel 5, the strength of utilizing the pedal can be convenient for the staff easily pushes out the inside earth of sample shovel 5, utilize washing hole 501 can be convenient for the staff to pour into sample shovel 5's inside with the washing water, when pushing disc 403 moves down, utilize the gap between pushing disc 403 and cavity 503, can provide the circulation position of water liquid, the inside remaining earth of cavity 503 is taken away in usable water liquid circulation.

The utility model is not described in detail, but is well known to those skilled in the art.

Finally, it is to be noted that: although the present invention has been described in detail with reference to examples, it will be understood by those skilled in the art that various changes may be made and equivalents may be substituted without departing from the spirit and scope of the utility model as defined in the appended claims.

Claims

1. The utility model provides a sampling device is used in hydraulic engineering construction, includes fixing base (1), sill bar (3) and sample shovel (5), its characterized in that: the welding of the bottom of fixing base (1) has extension rod (2), threaded rod (202) are installed to the bottom of extension rod (2), threaded rod (202) and screwed pipe (301) are passed through in the bottom of extension rod (2) the cooperation install sill bar (3), and screwed pipe (301) install the top at sill bar (3), the outside both sides of sill bar (3) are equipped with spout (302), sample shovel (5) are installed to the bottom of sill bar (3), the top equidistance of sample shovel (5) is equipped with washs hole (501), the outside cover of sample shovel (5) has collar (6), the inside movable mounting of sill bar (3) has inner push rod (4), inner push rod (4)'s bottom is installed and is pushed away set (403), and pushes away set (403) and extends to the inside of sample shovel (5).

2. The sampling device for hydraulic engineering construction according to claim 1, characterized in that: the top welding of fixing base (1) has iron stand (101), and the outside both sides welding of fixing base (1) has two sets of hand grips (102).

3. The sampling device for hydraulic engineering construction according to claim 1, characterized in that: the outside cover of extension rod (2) has grip cover (201), and the outside of grip cover (201) is equipped with anti-skidding line.

4. The sampling device for hydraulic engineering construction according to claim 1, characterized in that: two groups of first pedal rods (401) are welded at two sides of the outer portion of the inner push rod (4), and a first anti-slip sleeve (402) is sleeved outside the first pedal rods (401).

5. The sampling device for hydraulic engineering construction according to claim 1, characterized in that: the inside of sample shovel (5) is equipped with cavity (503), and shovel point (502) are installed to the bottom of sample shovel (5).

6. The sampling device for hydraulic engineering construction according to claim 1, characterized in that: and second pedal rods (601) are welded at two sides of the outer part of the mounting ring (6), and second anti-skidding sleeves (602) are mounted at the outer parts of the second pedal rods (601).