CN214748984U

CN214748984U - Soil sampling device for land engineering construction

Info

Publication number: CN214748984U
Application number: CN202120632120.9U
Authority: CN
Inventors: 韩娜
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-03-29
Filing date: 2021-03-29
Publication date: 2021-11-16
Anticipated expiration: 2031-03-29

Abstract

The utility model provides a soil sampling device for land engineering construction, which relates to the technical field of land construction and comprises an installation base and a support column, wherein one side of the support column is provided with a mounting plate connected through a pneumatic rod, the mounting plate is provided with a worm, one end of the worm is provided with a transmission motor, the mounting plate is provided with two groups of mounting holes, one group of the mounting holes are internally provided with a worm wheel meshed with the worm, and the bottom of the worm wheel is provided with a first belt pulley; and the other group of mounting holes are internally provided with excavating mechanisms. Make drive machine and drive motor rotation when controlling the pneumatic rod extension during the use, the degree of depth of waiting to take a sample with the slow sending to the underground of sampler barrel of drive machine control drilling rod normal running fit pneumatic rod, and the sample is taken a sample to the earth of ground bottom in the rotation of drive motor control sampler barrel, and the sample is comparatively high-efficient, the control sampling depth that simultaneously can be fine.

Description

Soil sampling device for land engineering construction

Technical Field

The utility model relates to a land construction technical field, more specifically say, in particular to a soil sampling device for land engineering construction.

Background

With the rapid development of national economy in China, various industries are correspondingly developed, land engineering is widely applied to various industries, and is a general term of various projects related to land development, treatment and modification and protection management.

The land engineering is a comprehensive engineering technology which takes ecological system balance as a theoretical basis, adopts engineering measures and biological measures in accordance with local conditions according to the requirements of national economy and various production construction and development and reasonably develops, utilizes and treats the land.

Can use soil sampling device to take a sample so that the condition of research soil in soil engineering often to the implementation of soil engineering carries out the scheme and plans, but current soil sampling device's inefficiency and sampling depth control are inconvenient, lead to the efficiency of soil engineering to reduce to some extent, make the engineering time extension, increased working cost.

In view of the above, research and improvement are made on the existing structure and defects, and a soil sampling device for land engineering construction is provided, so as to achieve the purpose of higher practical value.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a soil sampling device for land engineering construction to among the solution prior art, soil sampling inefficiency and the inconvenient technical problem of sampling depth control in the land engineering construction.

The utility model relates to a soil sampling device's purpose and efficiency for land engineering construction is reached by following concrete technological means:

the soil sampling device for land engineering construction comprises an installation base, wherein a support column is arranged on the installation base, an installation plate connected through a pneumatic rod is arranged on one side of the support column, two groups of installation frames are arranged on the installation plate, worms connected through a first snap ring are arranged in the two groups of installation frames, a transmission motor is arranged at one end of each worm, two groups of installation holes are formed in the installation plate, worm wheels penetrate through one group of installation holes, the worm wheels are meshed with the worms, and a first belt pulley is arranged at the bottom of each worm wheel; and an excavating mechanism is arranged in the other group of mounting holes.

Excavation mechanism wears to establish including passing through the second snap ring drilling rod in the mounting hole, the drilling rod bottom is provided with the drill bit, be provided with the fixed plate on the mounting panel, one side of fixed plate is provided with driving motor, driving motor with the one end of drilling rod is connected, the cover is equipped with the sampling tube on the drilling rod, the outer disc of sampling tube is provided with the sample groove, be provided with the second belt pulley on the sampling tube, the second belt pulley with first belt pulley is connected through a set of driving belt.

Furthermore, the transmission motor is sleeved with a first protective shell, and the transmission motor is sleeved with a second protective shell.

Furthermore, the support column is provided with a positioning plate, the positioning plate is provided with two groups of positioning holes, the mounting plate is provided with two groups of positioning rods, and the two groups of positioning rods are respectively arranged in the two groups of positioning holes in a penetrating manner.

Furthermore, it is two sets of all be provided with the limiting plate on the locating lever, set up the motion range that the limiting plate is used for controlling the mounting panel, avoid the mounting panel motion to excessively lead to it to break away from two sets of locating levers.

Furthermore, the bottom of the mounting base is provided with four universal wheels.

As the utility model discloses a preferred technical scheme, be provided with the handrail through two sets of bolted connection on the installation base, the cover is equipped with two sets of antiskid covers on the handrail.

Furthermore, a sample storage frame and a tool frame are arranged on the mounting base, a tool box is arranged in the tool frame, and a pull groove is formed in one side of the tool box.

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

1. this sampling device simple structure makes drive machine and drive motor rotate when using the extension of control pneumatic rod, and the degree of depth of waiting to take a sample is sent to the underground slowly with the sampler barrel to the pneumatic rod of drive machine control drilling rod normal running fit, makes the sample become high-efficient.

2. The worm is controlled to rotate by the transmission motor to drive the worm wheel to rotate, the first belt pulley is made to rotate underground through the transmission belt to control the sampling cylinder, the sampling groove samples soil at the bottom of the ground, the pneumatic rod is controlled again to contract to convey the sampled soil to the ground, the sampling depth can be controlled through the telescopic length of the pneumatic rod, and the use is very convenient.

Drawings

FIG. 1 is a schematic side view of the assembled axle of the present invention;

FIG. 2 is a front view of the present invention after assembly;

FIG. 3 is a schematic side view of the disassembled shaft of the present invention;

FIG. 4 is a schematic view of a part of the structure of the present invention;

fig. 5 is a schematic view of a part of the present invention.

In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:

101. installing a base; 102. a universal wheel; 103. a tool frame; 104. a sample storage frame; 105. a support pillar; 106. positioning a plate; 107. positioning holes; 201. a handrail; 202. an anti-slip sleeve; 203. a bolt; 301. a tool box; 302. groove drawing; 401. mounting a plate; 402. positioning a rod; 403. a limiting plate; 404. a mounting frame; 405. a fixing plate; 406. a first protective shell; 407. a second protective shell; 408. a pneumatic rod; 409. mounting holes; 501. a sampling tube; 502. a second pulley; 503. a drill stem; 504. a second snap ring; 505. a drill bit; 506. a drive motor; 507. a sampling groove; 601. a worm; 602. a first snap ring; 603. a drive motor; 701. a worm gear; 702. a first pulley; 703. a drive belt.

Detailed Description

The following describes embodiments of the present invention in further detail with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like 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 "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example (b):

as shown in figures 1 to 5:

the utility model provides a soil sampling device for land engineering construction, including installation base 101, be provided with support column 105 on the installation base 101, support column 105 one side is provided with mounting panel 401 of connecting through pneumatic rod 408, be provided with two sets of mounting brackets 404 on the mounting panel 401, be provided with the worm 601 of connecting through first snap ring 602 in two sets of mounting brackets 404, the one end of worm 601 is provided with drive motor 603, two sets of mounting holes 409 have been seted up on the mounting panel 401, wherein wear to be equipped with worm wheel 701 in a set of mounting hole 409, worm wheel 701 meshes with worm 601, the worm wheel 701 bottom is provided with first belt pulley 702; and an excavating mechanism is arranged in the other group of mounting holes 409.

The excavating mechanism comprises a drill rod 503 which is arranged in an installation hole 409 in a penetrating mode through a second clamping ring 504, a drill bit 505 is arranged at the bottom of the drill rod 503, a fixing plate 405 is arranged on the installation plate 401, a transmission motor 506 is arranged on one side of the fixing plate 405, the transmission motor 506 is connected with one end of the drill rod 503, a sampling cylinder 501 is sleeved on the drill rod 503, a sampling groove 507 is formed in the outer circular surface of the sampling cylinder 501, a second belt pulley 502 is arranged on the sampling cylinder 501, and the second belt pulley 502 is connected with the first belt pulley 702 through a group of transmission belts 703.

This soil sampling device places in the region of treating the sample through installation base 101 when using, sets up support column 105 and is used for installing pneumatic rod 408, pneumatic rod 408's one end and support column 105 fixed connection, the other end and mounting panel 401 fixed connection, through the flexible height with control mounting panel 401 of control pneumatic rod 408.

The mounting plate 401 is provided with a mounting frame 404 for mounting the worm 601, the transmission motor 603 at one end of the worm 601 can drive the worm 601 to rotate in the mounting frame 404, the mounting plate 401 is provided with two sets of mounting holes 409 for mounting the worm wheel 701 and the drill rod 503, the worm wheel 701 is meshed with the worm 601 to enable the worm 601 to rotate the controllable worm wheel 701 to rotate slowly, the first belt pulley 702 at the bottom of the worm wheel 701 drives the sampling cylinder 501 sleeved on the drill rod 503 to rotate slowly through the transmission belt 703, the drill rod 503 is matched with the drill bit 505 to loosen soil through quick rotation under the action of the transmission motor 506, and sampling is facilitated by the sampling groove 507.

In addition, the pneumatic rod 408 may be substituted. For example, in some embodiments, the pneumatic rod 408 can be replaced by a hydraulic rod, or can be driven by a motor to ascend and descend, when the sampled geological is hard, the pneumatic rod 408 can be replaced by a hydraulic rod, so that the sample can be more easily extended into the ground for sampling, but the working cost is also increased correspondingly.

The transmission motor 506 is sleeved with a first protective shell 406, and the transmission motor 603 is sleeved with a second protective shell 407. Set up first protective housing 406 and second protective housing 407 and be used for protecting driving motor 506 and driving motor 603, increased this sampling device's life, first protective housing 406 and second protective housing 407 all can choose stainless steel for use, convenient the change, and the durability is strong, and the protectiveness is better.

Wherein, set up the movement track of locating lever 402 and wear to establish mounting panel 401 in locating hole 107 and fix a position, prevent that the skew from taking place to lead to the sampler barrel 501 slope in the position of mounting panel 401 in the use, increased the reliability when this sampling device uses, set up limiting plate 403 and prevent that pneumatic rod 408 from extending excessively to lead to locating lever 402 to break away from locating hole 107 in, increased this sampling device's stability.

Wherein, set up universal wheel 102 and handrail 201 and make things convenient for this sampling device to remove on ground, make things convenient for its position to shift, the convenience when having increased this sampling device and using. The sample storage frame 104 is arranged for storing soil after sampling, the tool frame 103 and the tool box 301 are arranged for placing other tools, the tool box 301 can be pulled out through the pull groove 302 to be used, and the functionality of the sampling device is improved.

The specific use mode and function of the embodiment are as follows:

the utility model discloses in, make drive machine 506 and drive motor 603 rotate when using the extension of control pneumatic rod 408, drive machine 506 control drilling rod 503 normal running fit pneumatic rod 408 will be the slow degree of depth to the underground of waiting to take a sample of sampler barrel 501, drive motor 603 control worm 601 rotates and drives worm wheel 701 and rotates, make first belt pulley 702 pass through drive belt 703 control sampler barrel 501 and rotate in the underground, sample groove 507 takes a sample with the earth at the bottom of the ground, the shrink of pneumatic rod 408 is controlled again and the earth of taking a sample is transported to ground, the sample depth is controlled to the flexible length of high-efficient and accessible control pneumatic rod 408 of sample.

The first protective shell 406 and the second protective shell 407 are respectively used for protecting the transmission motor 506 and the transmission motor 603; the positioning rod 402 penetrates through the positioning hole 107 to prevent the sampling cylinder 501 from inclining due to the deviation of the position of the mounting plate 401 in the use process, and the limiting plate 403 is arranged to prevent the positioning rod 402 from being separated from the positioning hole 107 due to the excessive extension of the pneumatic rod 408; the universal wheel 102 and the handrail 201 are convenient for replacing the sampling position; the sample storage frame 104 is arranged to store soil after sampling, and the tool frame 103 and the tool box 301 are arranged to place other tools, so that sampling is more efficient.

The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.

Claims

1. The utility model provides a soil sampling device for land engineering construction which characterized in that: the mounting device comprises a mounting base (101), wherein a supporting column (105) is arranged on the mounting base (101), a mounting plate (401) connected through a pneumatic rod (408) is arranged on one side of the supporting column (105), two groups of mounting frames (404) are arranged on the mounting plate (401), worms (601) connected through a first clamping ring (602) are arranged in the two groups of mounting frames (404), a transmission motor (603) is arranged at one end of each worm (601), two groups of mounting holes (409) are formed in the mounting plate (401), a worm wheel (701) penetrates through one group of mounting holes (409), the worm wheel (701) is meshed with the worm (601), and a first belt pulley (702) is arranged at the bottom of the worm wheel (701); and an excavating mechanism is arranged in the other group of mounting holes (409).

2. A soil sampling device for land engineering construction according to claim 1, wherein: excavate the mechanism and wear to establish including passing through second snap ring (504) drilling rod (503) in mounting hole (409), drilling rod (503) bottom is provided with drill bit (505), be provided with fixed plate (405) on mounting panel (401), one side of fixed plate (405) is provided with drive motor (506), drive motor (506) with the one end of drilling rod (503) is connected, the cover is equipped with sampling cylinder (501) on drilling rod (503), the outer disc of sampling cylinder (501) is provided with sample groove (507), be provided with second belt pulley (502) on sampling cylinder (501), second belt pulley (502) with first belt pulley (702) are connected through a set of driving belt (703).

3. A soil sampling device for land engineering construction according to claim 2, wherein: a first protective shell (406) is sleeved on the transmission motor (506), and a second protective shell (407) is sleeved on the transmission motor (603).

4. A soil sampling device for land engineering construction according to claim 1, wherein: the positioning device is characterized in that a positioning plate (106) is arranged on the supporting column (105), two groups of positioning holes (107) are formed in the positioning plate (106), two groups of positioning rods (402) are arranged on the mounting plate (401), and the two groups of positioning rods (402) are respectively arranged in the two groups of positioning holes (107) in a penetrating mode.

5. A soil sampling device for land engineering construction according to claim 4, wherein: and limiting plates (403) are arranged on the two groups of positioning rods (402).

6. A soil sampling device for land engineering construction according to claim 1, wherein: the bottom of the mounting base (101) is provided with four universal wheels (102), and the four universal wheels (102) are provided with four groups.

7. A soil sampling device for land engineering construction according to claim 1, wherein: the mounting base (101) is provided with handrails (201) connected through two groups of bolts (203), and two groups of anti-skidding sleeves (202) are sleeved on the handrails (201).

8. A soil sampling device for land engineering construction according to claim 1, wherein: the sample storage frame (104) and the tool frame (103) are arranged on the mounting base (101), the tool box (301) is arranged in the tool frame (103), and a pull groove (302) is formed in one side of the tool box (301).