CN212539697U

CN212539697U - Environmental engineering detects uses soil sampling device

Info

Publication number: CN212539697U
Application number: CN202021025290.2U
Authority: CN
Inventors: 张明兰
Original assignee: Beijing Tiecheng Construction Supervision Co Ltd
Current assignee: Beijing Tiecheng Construction Supervision Co Ltd
Priority date: 2020-06-06
Filing date: 2020-06-06
Publication date: 2021-02-12
Anticipated expiration: 2030-06-06

Abstract

The utility model discloses a soil sampling device for environmental engineering detection, the structure of which comprises a bottom plate, a universal wheel, a handrail, a power cord, a machine body, a control switch, an observation window and a movable door, an auxiliary cleaning device is arranged at the lower right end inside the machine body, a rotary drum is driven to rotate by a driving mechanism, the rotary drum drives a cam to rotate, so that the pulley slides on the outer surface of the cam, a protruding part of the cam makes the pulley move leftwards, the pulley drives a movable rod to move through a fixed plate, the movable rod drives a cleaning roller to move leftwards through a fixed frame, so that the drill bit is contacted with the cleaning roller in the rotating process, the effect of assisting the cleaning of the drill bit is achieved, the driving mechanism is arranged at the upper end of the front end face of a support, a third motor is started by the control switch, the third motor drives a rotating shaft to, the device is convenient to use and simple to operate, and the working efficiency is effectively improved.

Description

Environmental engineering detects uses soil sampling device

Technical Field

The utility model relates to an environmental engineering detects technical field, concretely relates to environmental engineering detects uses soil sampling device.

Background

Engineering detection is the work of testing foundations, building materials, construction processes, building structures and the like related to buildings in the whole process of construction in order to guarantee the safety of the constructed, built and to-be-constructed building engineering, environmental engineering is a branch of environmental science, and is mainly used for researching how to protect and reasonably utilize natural resources, solving increasingly serious environmental problems by scientific means, improving environmental quality and promoting environmental protection and social development, and a soil sampling device for environmental engineering detection is required in the environmental engineering detection process.

However, the soil sampling device for environmental engineering detection generally starts a second motor through a control switch, the second motor drives a drill bit to rotate through a rotating rod, then starts a first motor through the control switch, the first motor enables a sliding block to slide downwards on a sliding rail through a threaded rod, the sliding block drives a mounting plate to slide downwards, the mounting plate drives the drill bit to move downwards through the rotating rod, so that the drill bit drills into soil, then starts a telescopic rod through the control switch, so that the telescopic rod is taken into the drill bit through a soil sampler to achieve the soil sampling effect, the traditional soil sampling device for environmental engineering detection has poor cleaning effect on the drill bit, the drill bit is not cleaned in the using process, the outer surface of the drill bit is easily contaminated with different soils, so that the soil cannot be accurately tested, and the traditional soil sampling device for environmental engineering detection has poor driving effect on the rotating cylinder, resulting in inconvenience in use and also lowering working efficiency.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to overcome prior art not enough, the soil sampling device for environmental engineering detection is provided at present, it is relatively poor to the clean effect of drill bit to have solved traditional soil sampling device for environmental engineering detection, do not clean the drill bit in the use, the drill bit surface is infected with different soil easily and leads to unable accurate test to soil, traditional soil sampling device for environmental engineering detection is relatively poor to rotary drum drive effect simultaneously, lead to using inconvenient while still having reduced work efficiency's problem.

(II) technical scheme

The utility model discloses a following technical scheme realizes: the utility model provides a soil sampling device for environmental engineering detection, which comprises a bottom plate,

the auxiliary cleaning device is used for performing auxiliary cleaning on the drill bit;

the universal wheel is used for moving the bottom plate;

the sliding block is used for driving the mounting plate to move;

the threaded rod is used for driving the sliding block to slide;

the mounting plate is used for fixedly mounting the second motor;

the second motor is used for driving the drill bit;

the drill bit is used for drilling and sampling soil;

furthermore, the right end inside the sliding block is provided with internal threads, and the sliding block is in threaded connection with the outer surface of the threaded rod;

further, the mounting plate is cuboid, and the length of the mounting plate is set to be twenty centimeters.

Furthermore, universal wheels are fixed at four ends of the bottom plate, a handrail is installed at the left end of the top of the bottom plate, a power line is arranged at the right end of the back surface of the bottom plate and is electrically connected with a control switch, a machine body is fixed at the top of the bottom plate, the control switch is fixed on the front end surface of the machine body, an observation window is embedded at the right upper end of the machine body, a movable door is installed at the right lower end of the machine body, a dust remover is arranged at the top of the machine body and is electrically connected with the control switch, a slide rail is fixed at the left end inside the machine body, a slide block is arranged at the right end of the slide rail, a threaded rod penetrates through the right end of the slide block, a first motor is installed at the bottom of the threaded rod and is electrically connected with the control, the utility model discloses a soil sampler, including mounting panel, bull gear, telescopic link, bull gear, level are provided with the soil sampler about the drill bit, the second motor bottom is provided with the gear wheel, the gear wheel right-hand member is provided with the pinion to pinion and gear wheel surface intermeshing, the bull gear middle part runs through there is the bull stick, the telescopic link is installed to mounting panel top right-hand member, the telescopic link runs through in the bull stick middle part, the bull stick bottom is fixed with the drill bit, the level.

Further, supplementary cleaning device includes support, actuating mechanism, rotary drum, cam, pulley, fixed plate, movable rod, connecting plate, spring, mount and cleaning roller, the terminal surface upper end is provided with actuating mechanism before the support, the rotary drum rotates with the inside upper end of support to be connected, the cam is installed in rotary drum surface middle part, pulley and cam surface sliding connection, the fixed plate rotates with the preceding terminal surface of pulley to be connected, movable rod and fixed plate left end fixed connection, the movable rod runs through in the connecting plate upper end, the spring cup joints with the movable rod surface right-hand member, mount and movable rod left end fixed connection, the cleaning roller rotates with the mount is inside to be connected, support and the inside right lower extreme fixed connection of organism.

Furthermore, actuating mechanism includes shell, third motor and pivot, shell internally mounted has the third motor, the pivot rotates with the third motor output to be connected, shell and support preceding terminal surface upper end fixed connection, middle part fixed connection in pivot and the rotary drum.

Furthermore, the length of the support is set to be 10 cm, and a waterproof oxidation-resistant layer is bonded on the outer surface of the support.

Furthermore, the outer surface of the cam is a smooth plane, and the rotating cylinder drives the cam to rotate by 360 degrees.

Further, the spring length is set to 8 cm, and the force provided by the spring is 8N.

Furthermore, the central line of the rotating shaft and the output end of the third motor are in the same horizontal direction, and the third motor drives the rotating shaft to rotate by 360 degrees.

Further, the support is made of aluminum alloy.

Furthermore, the bottom plate is made of stainless steel.

(III) advantageous effects

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

1) for solving the relatively poor problem of traditional environmental engineering detection with soil sampling device to the clean effect of drill bit, through set up supplementary cleaning device at the inside right lower extreme of organism, it rotates to drive the rotary drum through actuating mechanism, the rotary drum drives the cam and rotates, make the pulley slide at the cam surface, the cam salient makes the pulley remove left, the pulley drives the movable rod through the fixed plate and moves about, the movable rod drives the mount and removes left, the mount drives the cleaning roller and removes left, make and rotate in-process drill bit and cleaning roller and contact, reach the effect of supplementary clean drill bit.

2) For solving the relatively poor problem of traditional environmental engineering detection soil sampling device to rotary drum drive effect, through having set up actuating mechanism in terminal surface upper end before the support, start the third motor through control switch, the third motor drives the pivot and rotates, and the pivot drives the rotary drum and rotates, reaches the effect of drive rotary drum.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is a schematic structural view of the present invention;

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

FIG. 3 is a schematic structural view of the auxiliary cleaning device of the present invention;

FIG. 4 is a schematic side view of the auxiliary cleaning device of the present invention;

fig. 5 is a front sectional structural schematic view of the driving mechanism of the present invention.

In the figure: a bottom plate-1, a universal wheel-2, an armrest-3, a power cord-4, a machine body-5, a control switch-6, an observation window-7, a movable door-8, a dust remover-9, a slide rail-10, a slide block-11, a threaded rod-12, a first motor-13, a mounting plate-14, a second motor-15, a big gear-16, a small gear-17, a rotating rod-18, a telescopic rod-19, a drill bit-20, a soil sampler-21, an auxiliary cleaning device-22, a bracket-221, a driving mechanism-222, a rotating cylinder-223, a cam-224, a pulley-225, a fixed plate-226, a movable rod-227, a connecting plate-228, a spring-229, a fixed frame-2210, a cleaning roller-2211, a cleaning roller-227, a shell-2221, a third motor-2222 and a rotating shaft-2223.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5, the present invention provides a soil sampling device for environmental engineering detection: comprises a bottom plate 1 and a plurality of supporting plates,

an auxiliary cleaning device 22 for auxiliary cleaning of the drill bit 20;

the universal wheels 2 are used for moving the bottom plate 1;

the sliding block 11 is used for driving the mounting plate 14 to move;

the threaded rod 12 is used for driving the sliding block 11 to slide;

the mounting plate 14 is used for fixedly mounting the second motor 15;

a second motor 15 for driving the drill 20;

a drill bit 20 for drilling and sampling soil;

the right end inside the sliding block 11 is provided with internal threads, and the sliding block 11 is in threaded connection with the outer surface of the threaded rod 12;

wherein, the mounting plate 14 is cuboid, and the length of the mounting plate 14 is set to twenty centimeters.

Wherein four ends of the bottom plate 1 are fixed with universal wheels 2, the left end of the top of the bottom plate 1 is provided with a handrail 3, the right end of the back surface of the bottom plate 1 is provided with a power line 4, the power line 4 is electrically connected with a control switch 6, the top of the bottom plate 1 is fixed with a machine body 5, the front end surface of the machine body 5 is fixed with the control switch 6, the right upper end of the machine body 5 is embedded with an observation window 7, the right lower end of the machine body 5 is provided with a movable door 8, the top of the machine body 5 is provided with a dust remover 9, the dust remover 9 is electrically connected with the control switch 6, the left end inside the machine body 5 is fixed with a slide rail 10, the right end of the slide rail 10 is provided with a slide block 11, the right end of the slide block 11 is penetrated with a threaded rod, 14 bottom left end of mounting panel is fixed with second motor 15 to second motor 15 is connected with control switch 6 electricity, 15 bottoms of second motor are provided with gear wheel 16, gear wheel 16 right-hand member is provided with pinion 17 to pinion 17 and gear wheel 16 surface intermeshing, pinion 17 middle part runs through there is bull stick 18, telescopic link 19 is installed to 14 top right-hand members of mounting panel, telescopic link 19 runs through in 18 middle parts of bull stick, 18 bottoms of bull stick are fixed with drill bit 20, the level is provided with geotome 21 relatively about

drill bit

20, 5 inside right sides lower extreme of organism is provided with supplementary cleaning device 22.

Wherein, the auxiliary cleaning device 22 comprises a bracket 221, a driving mechanism 222, a rotating drum 223, a cam 224, a pulley 225, a fixed plate 226, a movable rod 227, a connecting plate 228, a spring 229, a fixed frame 2210 and a cleaning roller 2211, the driving mechanism 222 is arranged at the upper end of the front end surface of the bracket 221, the rotating drum 223 is rotatably connected with the upper end of the inner part of the bracket 221 to facilitate the fixed installation of the rotating drum 223, the cam 224 is arranged at the middle part of the outer surface of the rotating drum 223, the pulley 225 is slidably connected with the outer surface of the cam 224, the fixed plate 226 is rotatably connected with the front end surface of the pulley 225, the movable rod 227 is fixedly connected with the left end of the fixed plate 226 to facilitate the fixed installation of the movable rod 227, the movable rod 227 penetrates through the upper end of the connecting plate 228, the spring 229 is sleeved with the right end of the outer surface, the cleaning roller 2211 is rotatably connected with the inside of the fixing frame 2210, and the bracket 221 is fixedly connected with the right lower end of the inside of the machine body 5.

The driving mechanism 222 includes a housing 2221, a third motor 2222, and a rotating shaft 2223, the third motor 2222 is installed inside the housing 2221, so as to facilitate the fixed installation of the third motor 2222, the rotating shaft 2223 is rotatably connected to the output end of the third motor 2222, so as to facilitate the fixed installation of the rotating shaft 2223, the housing 2221 is fixedly connected to the upper end of the front end face of the bracket 221, and the rotating shaft 2223 is fixedly connected to the middle portion inside the rotating drum 223.

The length of the support 221 is set to be 10 cm, and a waterproof oxidation-resistant layer is adhered to the outer surface of the support 221, so that rusting or oxidation corrosion of the outer surface of the support 221 caused by long-term use is prevented.

The outer surface of the cam 224 is a smooth plane, and the drum 223 drives the cam 224 to rotate 360 degrees, so that the pulley 225 can better slide on the outer surface of the cam 224.

Wherein the length of the spring 229 is set to 8 cm, and the force provided by the spring 229 is 8N, so as to achieve better cleaning assisting effect.

The central line of the rotating shaft 2223 and the output end of the third motor 2222 are in the same horizontal direction, and the third motor 2222 drives the rotating shaft 2223 to rotate by 360 degrees, so that the third motor 2222 can drive the rotating shaft 2223 to rotate better.

Wherein, support 221 is the aluminum alloy material, has the advantage of stronger corrosion resistance.

Wherein, bottom plate 1 is stainless steel material, has the advantage of longer life.

The casters 2 described in this patent are so-called movable casters, the structure of which allows 360 ° horizontal rotation, and the casters are a generic term and include movable casters and fixed casters, the fixed casters have no rotating structure and cannot rotate horizontally but rotate vertically, and the two casters are generally used in combination, for example, the structure of the cart is two fixed wheels on the front side, and two movable casters on the rear side near the pushing handrail.

The utility model discloses an environmental engineering detects uses soil sampling device, its theory of operation as follows:

firstly, the device is moved to a place needing to be used through the handrail 3 and the universal wheel 2, then the power cord 4 is inserted into a power supply, the second motor 15 is started through the control switch 6, and the second motor 15 drives the drill bit 20 to rotate through the rotating rod 18;

secondly, starting a first motor 13 through a control switch 6, enabling a sliding block 11 to slide downwards on a sliding rail 10 through a threaded rod 12 by the first motor 13, driving a mounting plate 14 to slide downwards by the sliding block 11, driving a drill bit 20 to move downwards by the mounting plate 14 through a rotating rod 18, enabling the drill bit 20 to drill into the soil, starting a telescopic rod 19 through the control switch 6, enabling the telescopic rod 19 to be collected into the drill bit 20 through a soil sampler 21, and achieving the soil sampling effect;

thirdly, when the drill 20 needs to be cleaned, the third motor 2222 is started through the control switch 6, the third motor 2222 drives the rotating shaft 2223 to rotate, and the rotating shaft 2223 drives the rotating drum 223 to rotate, so that the effect of driving the rotating drum 223 is achieved;

fourthly, the drum 223 drives the cam 224 to rotate, so that the pulley 225 slides on the outer surface of the cam 224, the protruding part of the cam 224 drives the pulley 225 to move leftwards, the pulley 225 drives the movable rod 227 to move through the fixed plate 226, the movable rod 227 drives the fixed frame 2210 to move leftwards, the fixed frame 2210 drives the cleaning roller 2211 to move leftwards, so that the drill bit 20 is in contact with the cleaning roller 2211 in the rotating process, and the effect of assisting in cleaning the drill bit 20 is achieved;

fifthly, after this device finishes using, extract power cord 4 from the power, remove this device to the storeroom through handrail 3 and universal wheel 2 to in next use, this device convenient to use easy operation, the effectual soil sampling device for having solved traditional environmental engineering and having detected is relatively poor to the clean effect of drill bit 20 and to the relatively poor problem of rotary drum 223 drive effect, has improved work efficiency greatly.

The basic principle and the main characteristics of the utility model and the advantages of the utility model have been shown and described above, and the utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the record of the description with the drawing, and the concrete connection mode of each part all adopts conventional means such as ripe bolt rivet among the prior art, welding, and machinery, part and equipment all adopt prior art, conventional model, and conventional connection mode in the prior art is adopted in addition to circuit connection, and the details are not repeated here.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides an environmental engineering detects uses soil sampling device, includes bottom plate (1), its characterized in that still includes:

auxiliary cleaning means (22) for auxiliary cleaning of the drill bit (20);

the universal wheel (2) is used for moving the bottom plate (1);

the sliding block (11) is used for driving the mounting plate (14) to move;

the threaded rod (12) is used for driving the sliding block (11) to slide;

the mounting plate (14) is used for fixedly mounting the second motor (15);

a second motor (15) for driving the drill (20);

a drill bit (20) for drilling and sampling soil;

the right end in the sliding block (11) is provided with internal threads, and the sliding block (11) is in threaded connection with the outer surface of the threaded rod (12);

the mounting plate (14) is cuboid, and the length of the mounting plate (14) is twenty centimeters.

2. The soil sampling device for environmental engineering detection according to claim 1, wherein: the universal wheels (2) are fixed at four ends of the bottom plate (1), the handrail (3) is installed at the left end of the top of the bottom plate (1), the power line (4) is arranged at the right end of the back of the bottom plate (1), the power line (4) is electrically connected with the control switch (6), the organism (5) is fixed at the top of the bottom plate (1), the control switch (6) is fixed at the front end face of the organism (5), the observation window (7) is embedded at the right upper end of the organism (5), the movable door (8) is installed at the right lower end of the organism (5), the dust remover (9) is arranged at the top of the organism (5), the dust remover (9) is electrically connected with the control switch (6), the slide rail (10) is fixed at the left end inside the organism (5), the slide block (11) is arranged at the right end of the slide rail, the utility model discloses a soil sampler, including threaded rod (12), threaded rod (12) bottom is installed first motor (13) to first motor (13) is connected with control switch (6) electricity, slider (11) right-hand member is fixed with mounting panel (14), mounting panel (14) bottom left end is fixed with second motor (15), and second motor (15) are connected with control switch (6) electricity, second motor (15) bottom is provided with gear wheel (16), gear wheel (16) right-hand member is provided with pinion (17), and pinion (17) and gear wheel (16) surface intermeshing, bull stick (18) have been run through in pinion (17) middle part, telescopic link (19) are installed to mounting panel (14) top right-hand member, telescopic link (19) run through in bull stick (18) middle part, bull stick (18) bottom is fixed with drill bit (20), the level is provided with geotome (21) about drill bit (20) relatively, and an auxiliary cleaning device (22) is arranged at the right lower end in the machine body (5).

3. The soil sampling device for environmental engineering detection according to claim 2, wherein: the auxiliary cleaning device (22) comprises a support (221), a driving mechanism (222), a rotary drum (223), a cam (224), a pulley (225), a fixed plate (226), a movable rod (227), a connecting plate (228), a spring (229), a fixed frame (2210) and a cleaning roller (2211), wherein the driving mechanism (222) is arranged at the upper end of the front end face of the support (221), the rotary drum (223) is rotatably connected with the upper end inside the support (221), the cam (224) is installed in the middle of the outer surface of the rotary drum (223), the pulley (225) is slidably connected with the outer surface of the cam (224), the fixed plate (226) is rotatably connected with the front end face of the pulley (225), the movable rod (227) is fixedly connected with the left end of the fixed plate (226), the movable rod (227) penetrates through the upper end of the connecting plate (228), and the spring (229) is sleeved at the right, the fixed frame (2210) is fixedly connected with the left end of the movable rod (227), the cleaning roller (2211) is rotatably connected with the inside of the fixed frame (2210), and the support (221) is fixedly connected with the right lower end of the inside of the machine body (5).

4. The soil sampling device for environmental engineering detection according to claim 3, wherein: the driving mechanism (222) comprises a shell (2221), a third motor (2222) and a rotating shaft (2223), the third motor (2222) is installed inside the shell (2221), the rotating shaft (2223) is rotatably connected with the output end of the third motor (2222), the shell (2221) is fixedly connected with the upper end of the front end face of the support (221), and the rotating shaft (2223) is fixedly connected with the middle inside the rotary drum (223).

5. The soil sampling device for environmental engineering detection according to claim 3, wherein: the length of the support (221) is set to be 10 cm, and a layer of waterproof anti-oxidation layer is adhered to the outer surface of the support (221).

6. The soil sampling device for environmental engineering detection according to claim 3, wherein: the outer surface of the cam (224) is a smooth plane, and the rotating cylinder (223) drives the cam (224) to rotate by an angle of 360 degrees.

7. The soil sampling device for environmental engineering detection according to claim 3, wherein: the spring (229) is set to 8 cm in length and the force provided by the spring (229) is 8N.

8. The soil sampling device for environmental engineering detection according to claim 4, wherein: the central line of the rotating shaft (2223) and the output end of the third motor (2222) are in the same horizontal direction, and the third motor (2222) drives the rotating shaft (2223) to rotate by 360 degrees.