CN218035747U

CN218035747U - Portable land measuring device

Info

Publication number: CN218035747U
Application number: CN202221922187.7U
Authority: CN
Inventors: 孙海艳
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-07-25
Filing date: 2022-07-25
Publication date: 2022-12-13
Anticipated expiration: 2032-07-25

Abstract

The utility model discloses a portable soil measuring device relates to soil measuring device technical field, including solid fixed cylinder, solid fixed cylinder's outside rigid coupling has the Z shape backup pad that two symmetries set up, solid fixed cylinder's top rigid coupling has motor I, motor I's output shaft runs through to solid fixed cylinder's inside, and the rigid coupling has the screw rod, the outside screw drive of screw rod is connected with the drilling rod, the activity of the sharp cone in bottom of drilling rod runs through to solid fixed cylinder's the outside, the outside rigid coupling of drilling rod has the movable block that two symmetries set up, this portable soil measuring device, be different from prior art, utilize the clearance mechanism, through starter motor II, and then make gear revolve, and cooperate the effect of a plurality of parts, and then make the ring gear drive rotor plate rotate in solid fixed cylinder bottom through annular sliding seat, thereby it carries out the circular rotation to drive the scraper blade, then can strike off the earth of the bonding in the sharp cone outside of drilling rod bottom, it is inconvenient to avoid bringing for later stage clearance.

Description

Portable land measuring device

Technical Field

The utility model relates to a land measuring device technical field specifically is portable land measuring device.

Background

Land survey is the work of measuring and drawing the characteristics of quantity, distribution topography and the like of various lands by applying a surveying and remote sensing technical method, and the land survey comprises the contents of topography survey, cadastral survey, underground soil property survey, survey of backup resources such as barren mountains and wastelands and the like. The measurement methods used include geodetic measurements, general measurements, aerial photogrammetry, remote sensing techniques, and the like. Under the condition that the national basic topographic map is gradually completed, the land survey mainly refers to other contents except the topographic survey, and the land survey is carried out on the basis of the national basic topographic map.

At present, when measuring the soil, need use sampling device, but current measurement sampling device is inconvenient takes a sample to the soil of different degree of depth levels, and is comparatively inconvenient when leading to the sample, and secondly, inconvenient soil to bonding on the drilling rod bottom pointed cone portion clears up, and it is comparatively inconvenient when leading to the later stage to the drilling rod clearance, for this reason, we propose portable soil measuring device.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a portable land measuring device to solve the problem of proposing in the above-mentioned background art.

In order to achieve the above purpose, the utility model provides a following technical scheme: the portable land measuring device comprises a fixed cylinder, wherein two Z-shaped supporting plates which are symmetrically arranged are fixedly connected to the outer side of the fixed cylinder, a first motor is fixedly connected to the top end of the fixed cylinder, an output shaft of the first motor penetrates into the fixed cylinder and is fixedly connected with a screw, a drilling rod is connected to the outer side of the screw in a spiral transmission manner, a sharp cone at the bottom end of the drilling rod movably penetrates through the outer side of the fixed cylinder, two symmetrically arranged moving blocks are fixedly connected to the outer side of the drilling rod, first sliding blocks are fixedly connected to the ends, deviating from each other, of the two moving blocks, first sliding grooves matched with the first sliding blocks are formed in the inner wall of the fixed cylinder, a cleaning mechanism is connected between the bottom end of the fixed cylinder and the Z-shaped supporting plates on the right side of the fixed cylinder, and a sampling mechanism is installed in the drilling rod;

sampling mechanism is including seting up the inside movable chamber at the drilling rod, the perpendicular cross-section in activity chamber is down "concave" shape structure, sliding connection has the sampler barrel that two symmetries set up on the inner diapire in activity chamber, the equal rigid coupling in bottom of sampler barrel has slider three, all set up on the interior diapire in activity chamber with slider three-phase complex spout three, the top of sampler barrel all articulates there is the hinge bar, the top of two hinge bars all articulates the bottom at same connecting block, the flexible end bottom at electric putter is fixed on the top of connecting block, electric putter's stiff end is fixed on the interior roof in activity chamber.

Preferably, the top of Z shape backup pad all is equipped with the portable board of rigid coupling in the fixed section of thick bamboo outside, all runs through on the portable board and has seted up and hold the opening, through two portable boards and hold open-ended effect, and then can conveniently carry out the hand to the device, it is comparatively convenient to use.

Preferably, the cleaning mechanism comprises a rotating plate which is rotatably connected to the bottom end of the fixed cylinder through an annular sliding seat, an annular sliding groove matched with the annular sliding seat is formed in the bottom end of the fixed cylinder, and one end of the vertical section of the annular sliding seat is of a T-shaped structure.

Preferably, the movable sleeve of the rotating plate is arranged on the outer side of the drilling rod, the bottom edge of the rotating plate is connected with a scraper blade through a second sliding block, the scraping surface of the scraper blade is movably attached to the outer side of the pointed conical part at the bottom end of the drilling rod, and when the scraper blade rotates around the pointed conical part at the bottom end of the drilling rod in a circumferential mode, soil bonded to the outer side of the pointed conical part at the bottom end of the drilling rod can be scraped, so that inconvenience in later cleaning is avoided.

Preferably, the bottom edge of the rotating plate is provided with a second sliding groove matched with the sliding block, the second sliding block is connected with a one-way lead screw in a spiral transmission mode, the one-way lead screw is rotatably connected in the second sliding groove, one end of the one-way lead screw extends to the outer side of the rotating plate and is fixedly connected with a rotating handle, when the drilling rod needs to be moved downwards, the one-way lead screw can be rotated through the rotating handle, the second sliding block drives the scraper to move towards the second motor, and then the scraper leaves the bottom pointed cone portion of the drilling rod.

Preferably, a gear ring fixedly connected to the outer side of the rotating plate is arranged above the rotating handle, a gear is meshed with the outer side of the gear ring, a mounting shaft hole of the gear is connected with an output shaft of the second motor, the second motor is fixed to the inner top wall of the Z-shaped supporting plate on the right side, the second motor drives the gear, and then the gear ring drives the rotating plate to rotate at the bottom end of the fixed cylinder through the annular sliding seat, and further the scraper is driven to rotate circumferentially.

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

1. by utilizing the cleaning mechanism, the gear is rotated by starting the motor II and the gear is matched with the action of a plurality of parts, so that the gear ring drives the rotating plate to rotate at the bottom end of the fixed cylinder through the annular sliding seat, and the scraper is driven to rotate circumferentially, the bonded soil outside the sharp conical part at the bottom end of the drilling rod can be scraped, and inconvenience in later cleaning is avoided;

2. by using the sampling mechanism, the electric push rod is started to push the connecting block to move downwards, and the two sampling cylinders can slide out of the movable cavity under the action of the multiple parts, so that the soil at the horizontal position can be sampled, and the sampling efficiency is high;

3. through starter motor one, and the effect of cooperation a plurality of parts, and then can make the drilling rod bore into the different degree of depth in the soil to reach and utilize sampling mechanism to take a sample the soil of different degree of depth levels, application range is wide.

Drawings

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

FIG. 2 is a schematic view of the fixing cylinder of the present invention after being cut open;

fig. 3 is an enlarged schematic view of the a position of the present invention.

In the figure: 1. a fixed cylinder; 2. a Z-shaped support plate; 3. a hand-held board; 4. a first motor; 41. a screw; 42. drilling a rod; 43. a moving block; 44. a first sliding block; 5. a cleaning mechanism; 501. an annular sliding seat; 502. a rotating plate; 503. a squeegee; 504. a second sliding block; 505. a one-way lead screw; 506. rotating the handle; 507. a ring gear; 508. a gear; 509. a second motor; 6. a sampling mechanism; 601. a sampling tube; 602. a third sliding block; 603. a hinged lever; 604. connecting blocks; 605. an electric push rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: the portable land measuring device comprises a fixed cylinder 1, wherein two Z-shaped supporting plates 2 which are symmetrically arranged are fixedly connected to the outer side of the fixed cylinder 1, a motor I4 is fixedly connected to the top end of the fixed cylinder 1, an output shaft of the motor I4 penetrates into the fixed cylinder 1, a screw rod 41 is fixedly connected to the output shaft of the screw rod 41, a drilling rod 42 is in spiral transmission connection with the outer side of the screw rod 41, a sharp cone part at the bottom end of the drilling rod 42 movably penetrates to the outer side of the fixed cylinder 1, two symmetrically arranged moving blocks 43 are fixedly connected to the outer side of the drilling rod 42, a first sliding block 44 is fixedly connected to one end, opposite to each other, of each moving block 43, first sliding grooves matched with the first sliding blocks 44 are formed in the inner wall of the fixed cylinder 1, and a sampling mechanism 6 is arranged in the drilling rod 42; sampling mechanism 6 is including seting up the inside activity chamber in drilling rod 42, the perpendicular cross-section in activity chamber is down "concave" shape structure, sliding connection has the sampler barrel 601 that two symmetries set up on the inner diapire in activity chamber, the equal rigid coupling in bottom of sampler barrel 601 has three 602 of slider, all set up three with three 602 matched with spouts of slider on the inner diapire in activity chamber, the top of sampler barrel 601 all articulates there is hinge bar 603, the top of two hinge bars 603 all articulates the bottom at same connecting block 604, the flexible end bottom at electric putter 605 is fixed on the top of connecting block 604, electric putter 605's stiff end is fixed on the interior roof in activity chamber.

The top of Z shape backup pad 2 all is equipped with the portable board 3 of rigid coupling in the fixed cylinder 1 outside, all runs through on the portable board 3 and has seted up and hold the opening, through two portable boards 3 and hold the open-ended effect rather than, and then can conveniently carry out the hand to the device, and it is comparatively convenient to use.

A cleaning mechanism 5 is connected between the bottom end of the fixed cylinder 1 and the Z-shaped supporting plate 2 on the right side of the fixed cylinder 1, the cleaning mechanism 5 comprises a rotating plate 502 which is rotatably connected with the bottom end of the fixed cylinder 1 through an annular sliding seat 501, the bottom end of the fixed cylinder 1 is provided with an annular sliding groove matched with the annular sliding seat 501, one end of the vertical section of the annular sliding seat 501 is in a T-shaped structure, the rotating plate 502 is movably sleeved on the outer side of the drilling rod 42, the bottom end edge of the rotating plate 502 is slidably connected with a scraper 503 through a slider II 504, the scraping surface of the scraper 503 is movably attached to the outer side of the bottom end pointed pyramid part of the drilling rod 42, when the scraper 503 rotates around the bottom end pointed pyramid part of the drilling rod 42 in a circular manner, soil adhered to the outer side of the bottom end pointed pyramid part of the drilling rod 42 can be scraped, inconvenience brought to later cleaning is avoided, the bottom end edge of the rotating plate 502 is provided with a sliding groove II matched with the slider II 504, a one-way screw 505 is connected to the second slider 504 in a screw transmission manner, the one-way screw 505 is rotatably connected in the second sliding groove, one end of the one-way screw 505 extends to the outer side of the rotating plate 502 and is fixedly connected with a rotating handle 506, when the drilling rod 42 needs to be moved downwards, the one-way screw 505 can be rotated by the rotating handle 506, so that the second slider 504 drives the scraping plate 503 to move towards the second motor 509, the scraping plate 503 leaves the pointed cone portion at the bottom end of the drilling rod 42, a gear ring 507 fixedly connected to the outer side of the rotating plate 502 is arranged above the rotating handle 506, a gear 508 is engaged and connected to the outer side of the gear ring 507, a mounting shaft hole of the gear 508 is connected with an output shaft of the second motor 509, the second motor 509 is fixed on the inner side top wall of the right Z-shaped supporting plate 2, the second motor 509 drives the gear 508, and the gear ring 507 drives the rotating plate 502 to rotate at the bottom end of the fixed cylinder 1 through the annular sliding seat 501, thereby causing the scraper 503 to rotate circumferentially.

According to the scheme, when the device is used, the device is lifted to a position needing sampling through the two lifting plates 3, the one-way lead screw 505 rotates through the rotating handle 506, the scraper 503 moves towards the direction of the second motor 509, the scraper is separated from the bottom end sharp cone of the drill rod, the first motor 4 is started, the screw 41 rotates, the screw 41 is in spiral transmission connection with the drilling rod 42 and is driven by the first sliding block 43 and the first sliding block 44, the drilling rod 42 moves downwards from the fixed cylinder 1 and drills into soil, the electric push rod 605 is started to push the connecting block 604 to move downwards and is matched with the action of the two hinged rods 603, the two sampling cylinders 601 can slide out of the movable cavity and sample soil at the horizontal position of the sampling cylinders, sampling efficiency is high, meanwhile, soil at different levels can be sampled, the application range is wide, when the drilling rod 42 is reset to the state in the drawing 2 after drilling sampling is finished, the scraper 503 is manually attached to the bottom end sharp cone of the drilling rod 42, then the scraper can be driven by the second motor 509 to rotate, the rotating rack 508 to drive the rotating rod 502 to drive the rotating conical block to rotate, and the scraper to scrape soil at the bottom end of the annular conical block 502, and the soil at the tail end of the scraper, and the tail end of the annular conical block 502, and the scraper is prevented from being scraped.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Portable land measurement device, including solid fixed cylinder (1), its characterized in that: the outer side of the fixed cylinder (1) is fixedly connected with two Z-shaped supporting plates (2) which are symmetrically arranged, the top end of the fixed cylinder (1) is fixedly connected with a motor I (4), an output shaft of the motor I (4) penetrates through the inside of the fixed cylinder (1), and is fixedly connected with a screw rod (41), the outer side of the screw rod (41) is in spiral transmission connection with a drilling rod (42), a bottom pointed cone of the drilling rod (42) movably penetrates through the outer side of the fixed cylinder (1), the outer side of the drilling rod (42) is fixedly connected with two symmetrically arranged moving blocks (43), one ends of the two moving blocks (43) which are deviated from each other are fixedly connected with a sliding block I (44), the inner wall of the fixed cylinder (1) is provided with a sliding groove I matched with the sliding block I (44), a cleaning mechanism (5) is connected between the bottom end of the fixed cylinder (1) and the Z-shaped supporting plate (2) on the right side of the fixed cylinder (1), and a sampling mechanism (6) is installed inside the drilling rod (42);

sampling mechanism (6) are including seting up at the inside movable chamber of drilling rod (42), the perpendicular cross-section in activity chamber is down "concave" shape structure, sliding connection has sampler barrel (601) that two symmetries set up on the inner diapire in activity chamber, the equal rigid coupling in bottom of sampler barrel (601) has three (602) of slider, all set up on the inner diapire in activity chamber with three (602) matched with spout three of slider, the top of sampler barrel (601) all articulates there is hinge bar (603), the top of two hinge bar (603) all articulates the bottom at same connecting block (604), the flexible end bottom at electric putter (605) is fixed on the top of connecting block (604), the stiff end of electric putter (605) is fixed on the interior roof in activity chamber.

2. The portable land measuring device of claim 1, wherein: the upper portion of the Z-shaped supporting plate (2) is provided with a hand-held plate (3) fixedly connected to the outer side of the fixed cylinder (1), and the hand-held opening is formed in the hand-held plate (3) in a penetrating mode.

3. The portable land measuring device of claim 1, wherein: clearance mechanism (5) include rotate rotor plate (502) of connecting in solid fixed cylinder (1) bottom through annular sliding seat (501), gu the bottom of fixed cylinder (1) seted up with annular sliding seat (501) matched with annular sliding tray.

4. A portable land measuring device according to claim 3 wherein: the rotating plate (502) is movably sleeved on the outer side of the drilling rod (42), the edge of the bottom end of the rotating plate (502) is connected with a scraper (503) in a sliding mode through a second sliding block (504), and the scraping surface of the scraper (503) is movably attached to the outer side of the pointed conical part at the bottom end of the drilling rod (42).

5. The portable land measuring device of claim 4, wherein: the bottom edge of the rotating plate (502) is provided with a second sliding groove matched with the second sliding block (504), the second sliding block (504) is connected with a one-way lead screw (505) in a spiral transmission mode, the one-way lead screw (505) is rotatably connected in the second sliding groove, one end of the one-way lead screw (505) extends to the outer side of the rotating plate (502), and a rotating handle (506) is fixedly connected with the one end of the one-way lead screw.

6. The portable land measuring device of claim 5, wherein: a gear ring (507) fixedly connected to the outer side of the rotating plate (502) is arranged above the rotating handle (506), a gear (508) is meshed and connected to the outer side of the gear ring (507), a mounting shaft hole of the gear (508) is connected with an output shaft of a second motor (509), and the second motor (509) is fixed to the inner top wall of the Z-shaped supporting plate (2) on the right side.