CN214121639U

CN214121639U - Environmental pollution administers and uses check out test set

Info

Publication number: CN214121639U
Application number: CN202022362548.4U
Authority: CN
Inventors: 姚晓清
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-10-21
Filing date: 2020-10-21
Publication date: 2021-09-03
Anticipated expiration: 2030-10-21

Abstract

The utility model relates to the technical field of detection equipment, in particular to detection equipment for environmental pollution control, which comprises a motor, a top plate is fixedly connected with the top of the motor, a limit mechanism is arranged on the top plate, a drill cylinder is fixedly connected with the tail end of an output shaft of the motor, a sampling cylinder is inserted at the bottom of the drill cylinder, a bottom thread at the bottom of a side wall of the sampling cylinder is arranged inside the drill cylinder, a bottom plate is fixedly connected with the inside of the sampling cylinder, a screw rod is arranged on the top surface of the sampling cylinder in a threaded manner, the screw rod penetrates through the outer wall of the sampling cylinder and extends into the inside of the sampling cylinder, a movable sheet is arranged inside the sampling cylinder, the top of the movable sheet is fixed on the bottom surface of the screw rod, a first fixed sheet is arranged below the movable sheet, two cylindrical rods are fixedly connected on the bottom surface of the first fixed sheet, a plurality of fixed strips are horizontally arranged inside the sampling cylinder, strip-shaped holes are arranged on the fixed strips, the device is used for inserting sampling boxes with different heights into soils with different depths, thereby taking soil of different depths.

Description

Environmental pollution administers and uses check out test set

Technical Field

The utility model relates to a check out test set field especially relates to a check out test set is used in environmental pollution treatment.

Background

With the development of the times and the continuous progress of science and technology, in order to meet the living demands of people, the industrial production and the chemical production are continuously increased, so that the environment where people live is seriously polluted, including air pollution, water pollution, soil pollution and the like, and an environment detection instrument is needed to detect the environment;

when detecting soil environment, need take a sample to soil, then, detect the soil sample after taking a sample, but when detecting the soil of the different degree of depth, current sample mode need excavate a large amount of soils, just can carry out sample test to deep soil, extravagant manpower and materials, in view of this, we provide a check out test set for environmental pollution improvement.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a detection device for environmental pollution treatment.

In order to achieve the above purpose, the utility model adopts the technical scheme that: the detection equipment for environmental pollution control comprises a stepping motor, wherein the top of the stepping motor is fixedly connected with a top plate, a limiting mechanism is arranged on the top plate, the tail end of an output shaft of the stepping motor is fixedly connected with a drill cylinder, a sampling cylinder is inserted into the bottom of the drill cylinder, the bottom of the side wall of the sampling cylinder is installed in the drill cylinder in a threaded manner, and a bottom plate is fixedly connected in the sampling cylinder;

the sampling device comprises a sampling cylinder, a screw rod, a movable piece, a first fixing piece, two cylindrical rods, a plurality of fixing strips, strip-shaped holes and a plurality of cylindrical rods, wherein the screw rod is installed on the top surface of the sampling cylinder in a threaded manner, penetrates through the outer wall of the sampling cylinder and extends into the sampling cylinder, the movable piece is placed inside the sampling cylinder, the top of the movable piece is fixed on the bottom surface of the screw rod, the first fixing piece is fixedly connected below the movable piece through a steel wire rope, the two cylindrical rods are fixedly connected to the bottom surface of the first fixing piece, the plurality of fixing strips are horizontally placed inside the sampling cylinder, the fixing strips are provided with the strip-shaped holes, and the cylindrical rods are inserted into the corresponding strip-shaped holes;

the sampling device is characterized in that an opening is formed in one side of the sampling cylinder, a sampling box is placed in the opening, the inside of the sampling box is rotatably connected with a movable plate, one end of the movable plate is hinged with a T-shaped strip, a T-shaped groove corresponding to the T-shaped strip is formed in one side of the sampling box, the T-shaped strip is inserted into the T-shaped groove, and the cylindrical rod is inserted and fixed on the top surface of the movable plate.

Preferably, the limiting mechanism comprises limiting rods inserted on two sides of the top surface of the top plate, the two ends of each limiting rod are fixedly connected with second fixing pieces, and the length of each limiting rod is greater than that of the drill barrel.

Preferably, the top of the screw is fixedly connected with a rotary wrench, and a plurality of protruding blocks are uniformly fixed on two sides of the rotary wrench.

Preferably, the bottom of the cylindrical rod is fixedly connected with a limiting piece, the limiting piece is circular, and the diameter of the limiting piece is larger than the inner diameter of the strip-shaped hole.

Preferably, a plurality of rubber sleeves are fixedly sleeved on the outer side of the cylindrical rod, and the outer wall of each rubber sleeve is fixedly connected with the movable plate.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. the device makes the screw rod promote the activity piece and move down through rotating the screw rod, and the activity piece extrudees the stationary blade downwards, and the cylinder pole moves down along with the stationary blade to the lapse draws the rubber sleeve, through rubber sleeve drawing movable plate and moves down, movable plate one end is rotated downwards, and promotes the sample case and moves down, makes the sample case squeeze the soil of getting to outside soil inside, and the different height sample case inserts in the soil of the different degree of depth, is convenient for get the soil of the different degree of depth.

Drawings

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

FIG. 2 is a cross-sectional view of a drill barrel of the present invention;

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

fig. 4 is a schematic structural view of the position a of the present invention;

fig. 5 is a schematic structural view of the position B of the present invention;

fig. 6 is a schematic view of the structure at position C of the present invention.

In the figure: the sampling device comprises a stepping motor 1, a drilling barrel 2, a sampling barrel 3, a screw rod 4, a rotary wrench 5, a movable sheet 6, a first fixing sheet 7, a cylindrical rod 8, a fixing strip 9, a strip-shaped hole 10, a moving plate 11, a rubber sleeve 12, a sampling box 13, a T-shaped groove 14, a T-shaped strip 15, a limiting sheet 16, a bottom plate 17, an opening 18, a top plate 19, a limiting rod 20 and a second fixing sheet 21.

Detailed Description

The following description is presented to disclose the invention so as to enable any person skilled in the art to practice the invention. The preferred embodiments in the following description are given by way of example only, and other obvious variations will occur to those skilled in the art.

Example 1

As shown in fig. 1-6, detection equipment for environmental pollution treatment comprises a stepping motor 1, a top plate 19 is fixedly connected to the top of the stepping motor 1, a limiting mechanism is installed on the top plate 19 and comprises limiting rods 20 inserted into two sides of the top surface of the top plate 19, second fixing pieces 21 are fixedly connected to two ends of each limiting rod 20, the length of each limiting rod 20 is larger than that of each drilling barrel 2, a power supply of the stepping motor 1 is connected, an output shaft of the stepping motor 1 drives the drilling barrels 2 to rotate, the top plate 19 is manually pressed down, two sides of the top plate slide on the limiting rods 20, and the stepping motor 1 is driven by the top plate 19 to move downwards.

Step motor 1's the terminal fixedly connected with of output shaft bores section of thick bamboo 2, bore 2 bottoms of section of thick bamboo and insert and be equipped with

sampler barrel

3, 3 lateral wall bottom screw threads of sampler barrel are installed inside boring section of thick bamboo 2, when step motor 1 clockwise turning, the screw thread of 3 lateral walls of sampler barrel is the state of screwing, and the inside fixedly connected with bottom plate 17 of sampler barrel 3, drill barrel 2 drives sampler barrel 3 downstream, get into the soil depths, the inside soil with the bottom of sampler barrel 3 below bottom plate 17 links together, increase the frictional force between sampler barrel 3 and the soil, then, make step motor 1's output shaft rotate to opposite direction, sampler barrel 3 breaks away from drill barrel 2, and finally, extract and bore section of thick bamboo 2.

Screw rod 4 is installed to the screw thread on 3 top surfaces of sampling tube, screw rod 4 runs through 3 outer walls of sampling tube and extends and get into 3 insides of sampling tube, the activity piece 6 has been placed to 3 insides of sampling tube, 6 tops of activity piece are fixed on 4 bottom surfaces of screw rod, the first stationary blade 7 of wire rope fixedly connected with is passed through to 6 below of activity piece, through setting up wire rope, be convenient for pull up first stationary blade 7, two cylinder poles 8 of fixedly connected with on the 7 bottom surfaces of first stationary blade, a plurality of fixed strips 9 have been placed to 3 inside levels of sampling tube, bar hole 10 has been seted up on the fixed strip 9, cylinder pole 8 is inserted and is located inside the bar hole 10 that corresponds.

An opening 18 is formed in one side of the sampling cylinder 3, a sampling box 13 is placed in the opening 18, a moving plate 11 is rotatably connected in the sampling box 13, a T-shaped strip 15 is hinged to one end of the moving plate 11, a T-shaped groove 14 corresponding to the T-shaped strip 15 is formed in one side of the sampling box 13, the T-shaped strip 15 is inserted in the T-shaped groove 14, a cylindrical rod 8 is inserted and fixed on the top surface of the moving plate 11, a plurality of rubber sleeves 12 are fixedly sleeved on the outer side of the cylindrical rod 8, the cylindrical rod 8 can be displaced in the horizontal direction when descending, the rubber sleeves 12 are embedded in the moving plate 11 to prevent the cylindrical rod 8 from impacting the moving plate 11, the outer wall of each rubber sleeve 12 is fixedly connected with the moving plate 11, the screw 4 pushes the movable plate 6 to move downwards by rotating the screw 4, the movable plate 6 pushes the first fixing plate 7 downwards, the cylindrical rod 8 moves downwards along with the first fixing plate 7 and pulls the rubber sleeves 12 downwards, and the moving plate 11 is pulled downwards by the rubber sleeves 12, moving plate 11 one end is rotated downwards, and promote sample case 13 and remove downwards, make sample case 13 extrude the borrow to the inside of outside soil, sample case 13 of co-altitude inserts in the soil of the different degree of depth, and finally, through reverse rotation screw rod 4, pull movable plate 6 upwards through screw rod 4, movable plate 6 pulls first stationary blade 7 upwards through wire rope, cylinder pole 8 is along with first stationary blade 7 rebound, and upwards pull rubber sleeve 12, pull moving plate 11 rebound through rubber sleeve 12, pull sample case 13 back through T type strip 15 of moving plate 11 one end, thereby get the soil of the different degree of depth.

Example 2

Embodiment 1 is not convenient for the screw rod 4 to rotate, refer to fig. 5, as the utility model discloses a different one of the preferred embodiment, with embodiment 1 lies in, 4 top fixedly connected with rotary wrench 5 of screw rod, and rotary wrench 5's both sides are evenly fixed with a plurality of protruding pieces, through setting up rotary wrench 5, are convenient for rotate screw rod 4, through setting up protruding piece, increase rotary wrench 5 and the hand between frictional force, are convenient for rotate screw rod 4.

Example 3

When cylinder pole 8 drove 11 displacement in embodiment 1 and is too high, make T type strip 15 break away from T type groove 14, cause the trouble, refer to fig. 6, as the utility model discloses a another preferred embodiment, lie in with embodiment 1's difference, cylinder pole 8 bottom fixedly connected with spacing piece 16, spacing piece 16 is circular to spacing piece 16's diameter is greater than the internal diameter in bar hole 10, and through setting up spacing piece 16, carries on spacingly along with 8 bottoms of cylinder pole, when preventing that cylinder pole 8 from driving the movable plate rebound, displacement is too high, makes T type strip 15 break away from T type groove 14, causes the trouble.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the principles of the present invention may be applied to any other embodiment without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an environmental pollution administers and uses check out test set, includes step motor (1), its characterized in that: the top of the stepping motor (1) is fixedly connected with a top plate (19), a limiting mechanism is installed on the top plate (19), the tail end of an output shaft of the stepping motor (1) is fixedly connected with a drill cylinder (2), a sampling cylinder (3) is inserted into the bottom of the drill cylinder (2), the bottom of the side wall of the sampling cylinder (3) is installed inside the drill cylinder (2) in a threaded mode, and a bottom plate (17) is fixedly connected inside the sampling cylinder (3);

a screw rod (4) is installed on the top surface of the sampling tube (3) in a threaded mode, the screw rod (4) penetrates through the outer wall of the sampling tube (3) and extends into the sampling tube (3), a movable sheet (6) is placed inside the sampling tube (3), the top of the movable sheet (6) is fixed on the bottom surface of the screw rod (4), a first fixed sheet (7) is fixedly connected below the movable sheet (6) through a steel wire rope, two cylindrical rods (8) are fixedly connected to the bottom surface of the first fixed sheet (7), a plurality of fixed strips (9) are horizontally placed inside the sampling tube (3), strip-shaped holes (10) are formed in the fixed strips (9), and the cylindrical rods (8) are inserted into the corresponding strip-shaped holes (10);

opening (18) have been seted up to sampling tube (3) one side, sampling case (13) have been placed to opening (18) inside, the inside movable plate (11) of connecting that rotates of sampling case (13), movable plate (11) one end articulates there is T section bar (15), T type groove (14) that correspond with T section bar (15) are seted up to sampling case (13) one side, T section bar (15) are inserted and are located inside T type groove (14), cylinder pole (8) are inserted and are established and fix on movable plate (11) top surface.

2. The environmental pollution administers and uses check out test set of claim 1, characterized in that: the limiting mechanism comprises limiting rods (20) inserted on two sides of the top surface of the top plate (19), second fixing pieces (21) are fixedly connected to two ends of each limiting rod (20), and the length of each limiting rod (20) is larger than that of the drill barrel (2).

3. The environmental pollution administers and uses check out test set of claim 1, characterized in that: the top of the screw rod (4) is fixedly connected with a rotary wrench (5), and a plurality of protruding blocks are uniformly fixed on two sides of the rotary wrench (5).

4. The environmental pollution administers and uses check out test set of claim 1, characterized in that: the bottom of the cylindrical rod (8) is fixedly connected with a limiting piece (16), the limiting piece (16) is circular, and the diameter of the limiting piece (16) is larger than the inner diameter of the strip-shaped hole (10).

5. The environmental pollution administers and uses check out test set of claim 1, characterized in that: a plurality of rubber sleeves (12) are fixedly sleeved on the outer side of the cylindrical rod (8), and the outer wall of each rubber sleeve (12) is fixedly connected with the movable plate (11).