CN213632740U

CN213632740U - Silt sampling device for environmental engineering

Info

Publication number: CN213632740U
Application number: CN202022559755.9U
Authority: CN
Inventors: 管银屏; 樊小双
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-11-09
Filing date: 2020-11-09
Publication date: 2021-07-06
Anticipated expiration: 2030-11-09

Abstract

The utility model discloses a silt sampling device for environmental engineering belongs to silt sampling device field for environmental engineering. The utility model provides a silt sampling device for environmental engineering, the novel nipple rectifier comprises a cylindrical shel, the barrel top surface is equipped with the threaded rod, the threaded rod rear is equipped with the control panel, the sleeve has been cup jointed to the threaded rod outside, the sleeve upper end is inserted and is equipped with the handrail, the inside motor that is equipped with in barrel upper end, the motor upper end is equipped with the battery, the inside movable groove of having seted up of barrel middle-end, the activity inslot is equipped with the turning block, it is equipped with a plurality of spliced poles to personally submit annular equidistant at the bottom of the turning block, the lead screw has been cup jointed at the turning block middle part, the lead screw upper end is connected fixedly. The utility model discloses a barrel top welding threaded rod can carry out altitude mixture control to making the device according to individual in service behavior, satisfies user operation requirement.

Description

Silt sampling device for environmental engineering

Technical Field

The utility model relates to a silt sampling device field for the environmental engineering, more specifically say, relate to a silt sampling device for the environmental engineering.

Background

Environmental engineering is a branch of environmental science, mainly studies how to protect and reasonably utilize natural resources, utilizes scientific means to solve increasingly serious environmental problems, improves environmental quality, promotes environmental protection and social development, and the sampling device is a device frequently used in environmental detection, but the existing sampling device has the defects that a sample is not easy to take out from the sampling device, and the sample is usually required to be taken out from the sampling device by other objects, so that the operation is very inconvenient.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

An object of the utility model is to provide a silt sampling device for environmental engineering to solve the problem that proposes in the above-mentioned background art.

2. Technical scheme

A silt sampling device for environmental engineering comprises a barrel body, wherein a threaded rod is arranged on the top surface of the barrel body, a pedal is arranged on the right wall of the barrel body, a control panel is arranged at the rear part of the threaded rod, a sleeve is sleeved outside the threaded rod, a holding handle is inserted at the upper end of the sleeve, a motor is embedded inside the upper end of the barrel body, a storage battery is arranged at the upper end of the motor, a movable groove is formed inside the middle end of the barrel body, a rotating block is arranged in the movable groove and is in sliding fit with the inside of the movable groove, a plurality of connecting columns are annularly arranged at equal intervals at the bottom of the rotating block, a lead screw is sleeved in the middle of the rotating block, the upper end of the lead screw penetrates through the upper wall of the movable groove and is fixedly connected with the output end of the motor, the lower end of the lead screw is, the apron is semi-circular structure, the inside model that pushes away that is equipped with of sampling bucket, the model that pushes away is the type of falling T structure, push away model upper end pass sampling bucket top surface middle part and with sample groove top surface fixed connection, just push away the model and sample bucket inside sliding fit.

Preferably, the bottom surface of the threaded rod is tightly welded with the middle part of the top surface of the barrel body, and the threaded rod is in threaded fit with the sleeve.

Preferably, the pedal top surface is equipped with the slipmat, it is equipped with the non-slip cover to hold up handle both ends cover.

Preferably, the number of the connecting columns is four.

Preferably, the upper end of the connecting column is fixedly connected with the bottom surface of the rotating block, the lower end of the connecting column penetrates through the inner part of the movable groove, extends to the inner part of the sampling groove and is fixedly connected with the top surface of the sampling barrel, and the connecting column is in sliding fit with the inner part of the barrel.

Preferably, the height of the movable groove is consistent with that of the sampling groove.

Preferably, the cover plate is hinged with the bottom side of the sampling barrel through a hinge, and a torsion arm spring is arranged in the middle of the hinge.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages of:

1. the utility model discloses an add inside the sample bucket and establish the model that pushes away, push away before the model does not use, its bottom flushes with sample bucket bottom surface, rotate when the motor, the turning block moves down in the movable groove inside under the lead screw drives, the sample bucket of fixing is connected with the turning block underrun spliced pole and moves down the sample, the motor reversal after the sample, the sample bucket withdraws in the sample groove, because of pushing away the inside fixed connection of model upper end and barrel, and then release the sample bucket in with the sample, the problem that need take out the inconvenient operation with the help of other objects with the sample in the sampling device has been solved.

2. The utility model discloses a barrel top welding threaded rod can carry out altitude mixture control to making the device according to individual in service behavior, satisfies user operation requirement.

3. The utility model discloses a barrel lateral wall welding pedal lets the barrel insert and fixes in the silt through trampling the pedal, and the slipmat can prevent that the foot from slipping down, can prevent that this device during operation barrel from rocking, influences the silt collection.

Drawings

Fig. 1 is a left side schematic view of the overall structure of the present invention;

fig. 2 is a schematic diagram of the overall structure of the present invention;

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

the reference numbers in the figures illustrate: 1. a barrel; 2. a threaded rod; 3. rotating the block; 4. a screw rod; 5. a motor; 6. a sampling barrel; 101. a movable groove; 102. pedaling; 201. a sleeve; 202. a handle is supported; 301. connecting columns; 601. a sampling groove; 602. pushing the sample plate; 603. and (7) a cover plate.

Detailed Description

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, 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 meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, the present invention provides a technical solution:

a silt sampling device for environmental engineering comprises a barrel body 1, wherein a threaded rod 2 is arranged on the top surface of the barrel body 1, a pedal 102 is arranged on the right wall of the barrel body 1, a control panel is arranged behind the threaded rod 2, a sleeve 201 is sleeved outside the threaded rod 2, a holding handle 202 is inserted at the upper end of the sleeve 201, a motor 5 is embedded inside the upper end of the barrel body 1, a storage battery is arranged at the upper end of the motor 5, a movable groove 101 is formed inside the middle end of the barrel body 1, a rotating block 3 is arranged in the movable groove 101, the rotating block 3 is in sliding fit with the inside of the movable groove 101, a plurality of connecting columns 301 are arranged at equal intervals in a ring shape on the bottom surface of the rotating block 3, a lead screw 4 is sleeved in the middle of the rotating block 3, the upper end of the lead screw 4 penetrates through the upper wall of the movable groove 101 and is fixedly connected with the output end of the motor, the cover plate 603 is of a semicircular structure, a sample pushing plate 602 is arranged inside the sampling barrel 6, the sample pushing plate 602 is of an inverted T-shaped structure, the upper end of the sample pushing plate 602 penetrates through the middle of the top surface of the sampling barrel 6 and is fixedly connected with the top surface of the sampling groove 601, and the sample pushing plate 602 is in sliding fit with the inside of the sampling barrel 6.

Specifically, 2 bottom surfaces of the threaded rod are tightly welded with the middle part of the top surface of the barrel body 1, the threaded rod 2 is in threaded fit with the sleeve 201, and the height of the sampling device is convenient to increase through the threaded rod 2.

Further, pedal 102 top surface is equipped with the slipmat, holds up 202 both ends cover and is equipped with the slipcover, slipmat and slipcover, and in the sampling device work process of being convenient for, can fix sampling device by hand and foot, prevent that the sampler from removing.

Still further, spliced pole 301 quantity is four, and the turning block 3 of being convenient for is under lead screw 4 drives, and sample bucket 6 can stabilize the sample.

Furthermore, the upper end of the connecting column 301 is fixedly connected with the bottom surface of the rotating block 3, the lower end of the connecting column 301 penetrates through the movable groove 101, extends into the sampling groove 601 and is fixedly connected with the top surface of the sampling barrel 6, the connecting column 301 is in sliding fit with the inside of the barrel 1, and the sampling barrel 6 can be driven by the screw rod 4 to sample along a specific track in the sampling groove 601.

It is worth to say that the height of the movable groove 101 is consistent with that of the sampling groove 601, so that the falling height of the rotating block 3 is consistent with that of the sampling bucket 6, and the sampling bucket 6 is prevented from being separated from the sampling groove 601 to cause damage to the device.

In addition, apron 603 passes through the hinge and is articulated with the bottom side of sampling bucket 6, and the hinge middle part is equipped with the torque arm spring, and apron 603 is convenient for stay sampling silt in sampling bucket 6.

The utility model discloses well control panel, motor 5 and battery pass through the wire and connect, and the control panel is used for controlling 5 positive reversals of motor, and the battery is used for being the 5 power supplies of motor, involves that circuit and electronic components and module are prior art, and technical staff in the field can realize completely, need not beyond the great lines.

The working principle is as follows: when the device is required to sample sludge, according to personal practical conditions, the handle 202 is rotated to drive the sleeve 201 fixedly connected with the handle to rotate clockwise, the sleeve 201 is in threaded fit with the threaded rod 2, the height of the sleeve 201 is increased, a proper position is selected at a position to be sampled, the cylinder 1 is horizontally arranged above the handle, the pedal 102 is stepped by feet to stabilize the device, the control panel at the top of the cylinder 1 is started to enable the motor 5 to rotate forwards, the motor 5 rotating forwards drives the screw rod 4 fixedly connected with the output end of the screw rod 4 to rotate clockwise, the rotating block 3 sleeved outside the screw rod 4 moves downwards under the threaded fit of the screw rod 4, meanwhile, the connecting column 301 welded at the bottom surface of the rotating block 3 pushes the sampling barrel 6 tightly welded with the rotating block to sample objects downwards, because the upper end of the sample pushing plate 602 is fixedly connected with the cylinder 1, and further, the sampling barrel 6 is in the sampling groove 601 and is in, after the sample, take out this device from the sample department, because sampling bucket 6 and sample pushing plate 602 sliding fit, and sample pushing plate 602 bottom laminates with sampling bucket 6 inner wall completely, and apron 603 is articulated with sampling bucket 6 bottom side through the hinge, and the hinge middle part is equipped with the torque arm spring, therefore, the sample object can not drop from sampling bucket 6 in, reverse motor 5, and sampling bucket 6 shifts up and resets, and sample pushing plate 602 pushes out the interior detection sample of sampling bucket 6.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a silt sampling device for environmental engineering, includes barrel (1), its characterized in that: the top surface of the barrel body (1) is provided with a threaded rod (2), the right wall of the barrel body (1) is provided with a pedal (102), the rear of the threaded rod (2) is provided with a control panel, the outer part of the threaded rod (2) is sleeved with a sleeve (201), the upper end of the sleeve (201) is inserted with a handle (202), the upper end of the barrel body (1) is internally embedded with a motor (5), the upper end of the motor (5) is provided with a storage battery, the middle end of the barrel body (1) is internally provided with a movable groove (101), a rotating block (3) is arranged in the movable groove (101), the rotating block (3) is in sliding fit with the inner part of the movable groove (101), the bottom surface of the rotating block (3) is provided with a plurality of connecting columns (301) at equal intervals in an annular shape, the middle part of the rotating block (3) is sleeved with a lead screw (4, lead screw (4) lower extreme is rotated with activity groove (101) bottom surface and is connected, barrel (1) lower extreme is inside has seted up sample groove (601), sample groove (601) inside is equipped with sampling bucket (6), sampling bucket (6) bottom surface one side is equipped with apron (603), apron (603) are semicircular structure, sampling bucket (6) inside is equipped with and pushes away model (602), it is the type of falling T structure to push away model (602), push away model (602) upper end pass sampling bucket (6) top surface middle part and with sample groove (601) top surface fixed connection, just push away model (602) and the inside sliding fit of sampling bucket (6).

2. The sludge sampling device for the environmental engineering as set forth in claim 1, wherein: threaded rod (2) bottom surface and barrel (1) top surface middle part closely weld, just threaded rod (2) and sleeve (201) screw-thread fit.

3. The sludge sampling device for the environmental engineering as set forth in claim 1, wherein: the top surface of the pedal (102) is provided with a non-slip mat, and two ends of the handle (202) are sleeved with non-slip sleeves.

4. The sludge sampling device for the environmental engineering as set forth in claim 1, wherein: the number of the connecting columns (301) is four.

5. The sludge sampling device for the environmental engineering as set forth in claim 4, wherein: spliced pole (301) upper end and turning block (3) bottom surface are connected fixedly, spliced pole (301) lower extreme passes activity groove (101) bottom surface and extends to inside and be connected fixedly with sampling bucket (6) top surface of sample groove (601), just spliced pole (301) and the inside sliding fit of barrel (1).

6. The sludge sampling device for the environmental engineering as set forth in claim 1, wherein: the height of the movable groove (101) is consistent with that of the sampling groove (601).

7. The sludge sampling device for the environmental engineering as set forth in claim 1, wherein: the cover plate (603) is hinged with the bottom side of the sampling barrel (6) through a hinge, and a torsion arm spring is arranged in the middle of the hinge.