CN220505025U - Soil breaker - Google Patents

Abstract

The utility model relates to a soil breaker which comprises a frame, a second motor, a second drill rod, a lifting piece and a plug connector, wherein a driving shaft of the second motor is fixedly connected with a first drill rod, the second drill rod is arranged below the first drill rod, the lifting piece is arranged on the frame and used for controlling the lifting of the first motor, and the plug connector is used for connecting the first drill rod and the second drill rod; wherein, the top fixedly connected with spliced pole of second drilling rod, the bottom of first drilling rod and second drilling rod all is equipped with the interface, the position of the interface that first drilling rod and second drilling rod correspond all is equipped with the jack, the plug connector can get into in the interface through the jack, can increase the degree of depth of drilling as required through first drilling rod and the second drilling rod that set up, simultaneously, through the setting of plug connector, can be quick convenient splice first drilling rod and second drilling rod and make up to through realizing the increase of drilling rod length, then realize the increase of drilling depth.

Description

Soil breaker

Technical Field

The utility model relates to the technical field of earth breakers, in particular to an earth breaker.

Background

In order to detect and sample the soil, the soil is required to be perforated and crushed in advance by a breaker, and then the soil is conveniently taken out.

The bulletin number is: the Chinese patent of CN 218180354U discloses a sampling breaker, relates to sampling breaker technical field, specifically is a sampling breaker, including installing the power supply box on L shape base, the inside fixed mounting of power supply box has the battery that is used for supplying power, and L shape base positive both sides all have the balladeur train through seting up the spacing spout sliding connection of T shape. The sampling breaker is provided with an L-shaped base, a sliding frame, a breaking component and braces.

The patent has the following disadvantages when in actual use:

the length of the auger in this patent is fixed, so can not realize the regulation of drilling depth as required, can't carry out the drilling to the inside broken of deeper soil.

Disclosure of Invention

Aiming at the technical problem that the length of an auger in the prior patent is fixed, and the adjustment of the drilling depth can not be realized according to the needs, the utility model provides a breaker.

The technical scheme adopted by the utility model is as follows: the utility model provides a breaker, includes frame, second motor, second drilling rod, lifting part, plug connector, the drive shaft fixedly connected with first drilling rod of second motor, the second drilling rod sets up the below of first drilling rod, the lifting part sets up in the frame for control the lift of first motor, the plug connector is used for connecting first drilling rod and second drilling rod each other; the top fixedly connected with spliced pole of second drilling rod, the bottom of first drilling rod and second drilling rod all is equipped with the interface, the position of the interface that first drilling rod and second drilling rod correspond all is equipped with the jack, the plug connector can get into in the interface through the jack.

Further, the lifting piece comprises a mounting plate fixedly connected to the frame, a strip-shaped groove formed in the outer portion of the mounting plate and a threaded rod rotationally connected to the inside of the strip-shaped groove, a nut block is connected to the outer thread of the threaded rod, the nut block is fixedly connected with a second motor, a first motor is fixedly connected to the top of the mounting plate, and a driving shaft of the first motor is fixedly connected with the threaded rod.

Further, the plug connector is the picture peg, be equipped with the mounting groove in the picture peg, the mounting groove internal rotation is connected with the bull stick, the one end of bull stick extends to the outside of picture peg, still fixedly connected with fixed plate in the mounting groove, the rotation is connected with the screw thread post in the fixed plate, the equal threaded connection in both ends of screw thread post has the stopper, the stopper runs through and sliding connection in the picture peg, the position of the stopper that corresponds in the spacing downthehole is equipped with the locating hole, the equal fixedly connected with bevel gear of one end of screw thread post and bull stick.

Further, the outside of picture peg runs through sliding connection has the spacer pin.

Further, walking wheels are rotatably arranged around the bottom end of the frame.

Further, the periphery of the frame is penetrated and connected with a locating pin in a sliding way.

Further, the limiting block is of a cuboid structure.

Further, the handle is fixedly connected to the outer part of the stand.

The beneficial effects of the utility model are as follows: compared with the prior art, the drilling depth can be increased according to the needs through the first drill rod and the second drill rod, and meanwhile, the first drill rod and the second drill rod can be spliced and combined quickly and conveniently through the arrangement of the plug connector, so that the increase of the length of the drill rod is realized, and then the increase of the drilling depth is realized.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic view of the first and second drill pipes of the present utility model connected together;

FIG. 3 is a schematic view of the construction of a first drill pipe according to the present utility model;

FIG. 4 is a schematic view of the construction of a second drill pipe according to the present utility model;

FIG. 5 is an enlarged schematic view of the area A in FIG. 2;

fig. 6 is a schematic cross-sectional view of the plug post and the insert plate of the present utility model.

Marked in the figure as: 1. a frame; 2. a positioning pin; 3. a mounting plate; 4. a threaded rod; 5. a first motor; 6. a second motor; 7. a first drill pipe; 8. a second drill rod; 9. inserting plate; 10. a rotating rod; 11. a limiting pin; 12. an interface; 13. a plug-in column; 14. a limiting hole; 15. a positioning port; 16. bevel gears; 17. a threaded column; 18. a limiting block; 19. a fixing plate; 20. and a mounting groove.

Detailed Description

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "front", "upper", "lower", "left", "right", "vertical", "horizontal", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

The utility model will be further described with reference to fig. 1-6.

In order to solve the problems in the background technology, the application provides the following technical scheme: a breaker.

The concrete technical scheme includes a frame 1, a second motor 6, a second drill rod 8, a lifting piece and a plug-in piece.

The design of the frame 1 is as follows: the walking wheels are rotatably arranged at the periphery of the bottom end of the frame 1, the walking wheels are used for moving the equipment, positioning pins 2 penetrate through the periphery of the frame 1 and are slidably connected with the walking wheels, the walking wheels are used for fixing the equipment when the equipment breaks the ground, and a grip is fixedly connected to the outside of the frame 1 and used for pushing the equipment to move.

Wherein, the driving shaft of the second motor 6 is fixedly connected with a first drill rod 7, and the second drill rod 8 is arranged below the first drill rod 7 through flange fixed connection.

At the same time, a plug is provided for interconnecting the first drill rod 7 and the second drill rod 8;

wherein, the top fixedly connected with spliced pole 13 of second drilling rod 8, the bottom of first drilling rod 7 and second drilling rod 8 all is equipped with interface 12, and the position of interface 12 that first drilling rod 7 and second drilling rod 8 correspond all is equipped with the jack, and the plug connector can get into in the interface 12 through the jack.

The specific description is as follows:

the plug connector is picture peg 9, and picture peg 9 is the cuboid structure, and is equipped with mounting groove 20 in picture peg 9, and the rotation of mounting groove 20 is connected with bull stick 10, and the one end of bull stick 10 extends to the outside of picture peg 9 and fixedly connected with hexagonal piece, conveniently rotates through the spanner.

Meanwhile, a fixing plate 19 is fixedly connected in the mounting groove 20, a threaded column 17 is rotationally connected in the fixing plate 19, two ends of the threaded column 17 are both in threaded connection with a limiting block 18, the limiting block 18 penetrates through and is slidingly connected with the plugboard 9, the limiting block 18 is of a cuboid structure, and a threaded hole is formed in the limiting block 18, so that the limiting block is in threaded connection with the threaded column 17, and when the threaded column 17 is rotated, the two limiting blocks 18 can move oppositely or back to back.

The further design is as follows:

the position of the corresponding limiting block 18 in the limiting hole 14 is provided with a locating hole 15, one ends of the threaded column 17 and the rotating rod 10 are fixedly connected with a bevel gear 16, so that the threaded column 17 can be driven to rotate by rotating the rotating rod 10, a limiting pin 11 is connected to the outside of the plugboard 9 in a penetrating and sliding manner, a blind hole is formed in the outside of the plugboard 9, the limiting pin 11 is connected in the blind hole in an interference manner, limiting blocking of the rotating rod 10 is achieved, and rotation of the rotating rod 10 is avoided.

For controlling the lifting, a lifting member is provided on the frame 1 for controlling the lifting of the first motor 5;

specifically, the lifting element includes mounting panel 3 of fixed connection on frame 1, set up at the outside bar groove of mounting panel 3 and rotate the threaded rod 4 of connection in the bar inslot, the outside threaded connection of threaded rod 4 has the nut piece, nut piece and the 6 fixed connection of second motor, the top fixedly connected with first motor 5 of mounting panel 3, the drive shaft and the 4 fixed connection of threaded rod of first motor 5, when first motor 5 drive threaded rod 4 rotation, then under the direction and the limiting displacement in bar groove, so the nut piece drives the downward movement of second motor 6, so alright drive first drilling rod 7 downward movement, realize the degree of depth drilling.

For a full understanding of the technical solution by those skilled in the art, the following overall overview is made in this embodiment:

when the device is used, the device is moved to a position where soil breaking and sampling or detection are needed;

then the positioning pin 2 is inserted into the land, and the equipment is fixed;

then, the first motor 5 and the second motor 6 are started to work, the second motor 6 drives the first drill rod 7 to rotate, so that the soil can be drilled and broken, meanwhile, the first motor 5 drives the threaded rod 4 to rotate, and then the nut block drives the second motor 6 to move downwards, so that the first drill rod 7 can be driven to move downwards, and deep drilling is realized;

if the drilling depth needs to be increased, the plug-in column 13 on the second drill rod 8 can be plugged into the plug-in port 12 at the bottom of the first drill rod 7, then one plug board 9 is taken out, and the plug board 9 is inserted into the plug-in port 12 and the limit hole 14 through the plug board 9, so that the first drill rod 7 and the second drill rod 8 are installed and fixed;

finally, the rotating rod 10 rotates through the rotation of the wrench, and the rotating rod 10 drives the threaded column 17 to rotate through the bevel gear 16, so that the limiting blocks 18 at the two ends of the threaded column 17 can move outwards until the limiting blocks are inserted into the positioning holes 15, and the positions of the inserted columns 13 are fixed;

then, the limiting strips are inserted into the outer part of the plugboard 9 in an interference manner, then are abutted against the outer part of the rotating rod 10, and the rotating rod 10 is limited and fixed;

therefore, the plug-in post 13 can be fixed and the plug board 9 can be limited and fixed by the plug-in of the limiting block 18 and the positioning port 15;

and then the second motor 6 drives the first drill rod 7 and the second drill rod 8 to rotate to break the soil.

Standard parts used in the utility model can be purchased from the market, special-shaped parts can be customized according to the description of the specification and the drawings, the specific connection modes of all parts adopt conventional means such as mature bolts, rivets and welding in the prior art, the machinery, the parts and the equipment adopt conventional modes in the prior art, and the circuit connection adopts conventional connection modes in the prior art, so that details are not described in detail in the specification, and the utility model belongs to the prior art known to the person skilled in the art.

Although embodiments of the present utility model have been shown and described, it will be obvious to those skilled in the art that the scope of the present utility model is defined by the appended claims and equivalents thereof.

Claims (8)

1. A breaker is characterized by comprising

A frame (1);

the driving shaft of the second motor (6) is fixedly connected with a first drill rod (7);

the second drill rod (8) is arranged below the first drill rod (7);

the lifting piece is arranged on the frame (1) and used for controlling the lifting of the first motor (5);

a plug-in connection for connecting the first drill rod (7) and the second drill rod (8) to each other;

the top fixedly connected with spliced pole (13) of second drilling rod (8), the bottom of first drilling rod (7) and second drilling rod (8) all is equipped with interface (12), the position of interface (12) that first drilling rod (7) and second drilling rod (8) correspond all is equipped with the jack, the plug connector can get into in interface (12) through the jack.

2. The ground breaker according to claim 1, wherein the lifting member comprises a mounting plate (3) fixedly connected to the frame (1), a strip-shaped groove formed in the outer portion of the mounting plate (3) and a threaded rod (4) rotatably connected to the strip-shaped groove, a nut block is connected to the threaded rod (4) in an externally threaded manner, the nut block is fixedly connected to the second motor (6), a first motor (5) is fixedly connected to the top of the mounting plate (3), and a driving shaft of the first motor (5) is fixedly connected to the threaded rod (4).

3. The ground breaker according to claim 2, characterized in that the plug connector is a plug board (9), a mounting groove (20) is formed in the plug board (9), a rotating rod (10) is rotationally connected in the mounting groove (20), one end of the rotating rod (10) extends to the outside of the plug board (9), a fixing plate (19) is fixedly connected in the mounting groove (20), a threaded column (17) is rotationally connected in the fixing plate (19), limiting blocks (18) are connected at two ends of the threaded column (17) in a threaded manner, the limiting blocks (18) penetrate through and are connected with the plug board (9) in a sliding manner, positioning openings (15) are formed in positions of the corresponding limiting blocks (18) in the limiting holes (14), and bevel gears (16) are fixedly connected at one ends of the threaded column (17) and the rotating rod (10).

4. A breaker according to claim 3, characterized in that the outer part of the insert plate (9) is connected with a limit pin (11) through sliding.

5. The ground breaker according to claim 4, wherein the travelling wheels are rotatably mounted on the periphery of the bottom end of the frame (1).

6. A breaker according to claim 5, characterized in that the frame (1) is provided with positioning pins (2) extending through and slidingly connected around.

7. A breaker according to claim 6, wherein the stopper (18) is of cuboid construction.

8. A breaker according to claim 7, characterized in that the outside of the frame (1) is fixedly connected with a grip.