CN220644236U

CN220644236U - Equidirectional extrusion type ramming-expanding compaction pile

Info

Publication number: CN220644236U
Application number: CN202322217332.2U
Authority: CN
Inventors: 胡海滨; 李龙; 张云水; 欧阳运敏; 郑威锋; 冯帅
Original assignee: Central City Construction Co ltd
Current assignee: Central City Construction Co ltd
Priority date: 2023-08-17
Filing date: 2023-08-17
Publication date: 2024-03-22
Anticipated expiration: 2033-08-17

Abstract

The utility model discloses an equidirectional extrusion type ramming-expanding compaction pile which comprises a vehicle body, wherein a small motor is arranged on the front surface of the vehicle body.

Description

Equidirectional extrusion type ramming-expanding compaction pile

Technical Field

The utility model relates to the technical field of equidirectional extrusion type ramming-expanding compaction piles, in particular to an equidirectional extrusion type ramming-expanding compaction pile.

Background

The equidirectional extrusion type ramming and expanding compaction pile is one of the indispensable devices in foundation construction work, a worker moves the device to a proper position, controls the equidirectional extrusion type ramming and expanding compaction pile to perform foundation construction work on the ground, generates larger vibration during construction, can cause the gravity block to impact construction deviation, is not perfect enough in view of the fact, does not have facilities for improving the downward impact stability and accuracy of the gravity block, is troublesome, and can improve the downward impact stability and accuracy of the gravity block, so that the gravity block cannot deviate.

The existing equidirectional extrusion type ramming-expanding compaction pile can control the gravity block to downwards smash through the rope, so that the stability and accuracy of the downwards smash of the gravity block are not convenient to improve, and the equidirectional extrusion type ramming-expanding compaction pile can provide a solution for the problems.

Disclosure of Invention

The utility model aims to provide an equidirectional extrusion type ramming-expanding compaction pile, which can solve the technical problem that the stability and accuracy of downward impact of a gravity block are inconvenient to improve in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the equidirectional extrusion type ramming compaction pile comprises a vehicle body, wherein a small motor is arranged on the front surface of the vehicle body;

the fixed block is installed to one side of little motor, the lead screw is installed to the bottom of little motor's output, the bottom block is installed to the bottom of lead screw, the screw thread piece is installed to the outside screw thread of lead screw, the ring is installed to one side of screw thread piece, four stud nails are installed in the inside run-through of ring, and four stud nails insert ground, the nut is installed to the outside screw thread of stud nails, and four nuts are located the top of ring.

Preferably, two support columns are mounted on the top of the vehicle body.

Preferably, a connecting block is installed on one side of the supporting column, and a cylinder is installed between the two connecting blocks.

Preferably, two curb plates are installed at the top of automobile body, and the curb plate is located one side of support column, and big motor is installed to one side of the curb plate that is located the right side, and the output of big motor runs through the inside that is located the curb plate on the right side, and the cylinder is installed to one side of the output of big motor, and one side of cylinder runs through the inside that is located the curb plate on the left side, and the surface connection of cylinder has the one end of rope, and the rope twines in the outside of cylinder.

Preferably, the other end of the rope is connected with a top ring, a gravity block is arranged at the bottom of the top ring, and the gravity block is positioned at the inner side of the cylinder.

Preferably, the outer threads of the stud nails are provided with lower nuts, and the four lower nuts are positioned at the bottom of the circular ring.

Preferably, the back of the car body is provided with two fixing sleeves, the inner side of each fixing sleeve is provided with a short bolt, a rotating block is arranged between the two short bolts, one side of the rotating block is provided with a supporting plate, the inner part of the supporting plate is provided with a fixing bolt through a penetrating thread, the bottom of the supporting plate is provided with a long plate, the inner side of each long plate is provided with four fixing holes, the inner side of each fixing hole is provided with a long nail, and the long nails are inserted into the ground.

Preferably, a long plate is arranged on one side of the short rod, and a hairbrush is arranged on one side of the long plate.

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

1. according to the utility model, by installing the upper nut, a worker screws the upper nut on a proper position of the stud nails, inserts four stud nails into the inner side of the circular ring, screws the lower nut on the stud nails, enables the lower nut to move to the bottom of the circular ring, enables the lower nut to be matched with the upper nut to fix the stud nails, starts the small motor to operate, enables the output end of the small motor to rotate, enables the screw rod to rotate through rotation of the output end of the small motor, enables the screw rod to drive the bottom block to rotate, enables the thread block to move downwards under the support of the thread of the screw rod, enables the thread block to drive the circular ring to move downwards, enables the circular ring to drive the stud nails to move downwards together through the upper nut and the lower nut, enables the stud nails to move into the ground through the circular ring to fix the cylinder under the action of external force, and enables the device to fix the cylinder when the worker uses equal-direction extrusion ramming compaction pile, so that stability and accuracy of guiding the cylinder gravity block to downwards ramming can be improved.

2. According to the utility model, the fixing bolt is installed, the staff rotates the fixing bolt, so that the fixing bolt moves under the threaded support of the vehicle body and the supporting plate, the fixing bolt can move out of the inner side of the vehicle body, the fixing bolt is not fixed on the supporting plate through the vehicle body, the staff rotates the supporting plate, the supporting plate can drive the components related to the fixing bolt to rotate together with the fixing bolt by taking the short bolt as the center under the action of external force, the long plate can be attached to the ground, the staff uses tools to drive four long nails into the ground through the fixing holes, the long nails can be used for fixing the long plate on the ground, the long plate supports the vehicle body through the supporting plate, and the device can improve the stability of the vehicle body when the gravity block is used for tamping compaction pile.

Drawings

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

FIG. 2 is a schematic view of a drum structure according to the present utility model;

FIG. 3 is a schematic view of a ring structure according to the present utility model;

FIG. 4 is a schematic view of the stud of the present utility model;

fig. 5 is a schematic view of the structure of the support plate of the present utility model.

In the figure: 1. a vehicle body; 2. a support column; 3. a connecting block; 4. a cylinder; 5. a side plate; 6. a large motor; 7. a roller; 8. a rope; 9. a top ring; 10. a gravity block; 11. a fixed block; 12. a small motor; 13. a screw rod; 14. a bottom block; 15. a screw block; 16. a circular ring; 17. stud nails; 18. a top nut; 19. a lower nut; 20. a fixed sleeve; 21. a short bolt; 22. a rotating block; 23. a support plate; 24. a fixing bolt; 25. a long plate; 26. a fixing hole; 27. and (5) a long nail.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", 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 devices or elements referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," 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 utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; 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.

Referring to fig. 1, 2, 3, 4 and 5, an equidirectional extrusion ramming compaction pile;

comprising a car body 1, two support columns 2 are arranged at the top of the car body 1, a worker can start the car body 1 to move the device to a proper position, the car body 1 can provide support for the components associated with the car body, the support columns 2 can provide fixed support for connecting blocks 3 under the support of the car body 1, one side of each support column 2 is provided with each connecting block 3, a cylinder 4 is arranged between the two connecting blocks 3, each connecting block 3 can provide support for each cylinder 4 under the fixed support of each support column 2, so that each cylinder 4 can provide a guiding function for the movement of a gravity block 10, two side plates 5 are arranged at the top of the car body 1, each side plate 5 is positioned at one side of the support column 2, a large motor 6 is arranged at one side of the side plate 5 positioned at the right side, the output end of the large motor 6 penetrates through the inside of the side plate 5 positioned at the right side, one side of the output end of the large motor 6 is provided with a roller 7, one side of the roller 7 penetrates through the left side plate 5, one end of a rope 8 is connected to the surface of the roller 7, the rope 8 is wound on the outer side of the roller 7, the right side plate 5 can provide support for the large motor 6 under the fixed support of the vehicle body 1, the left side plate 5 can provide support for one side of the roller 7 under the fixed support of the vehicle body 1, a worker starts the large motor 6 to operate, the large motor 6 operates to enable the output end of the large motor 6 to rotate, the output end of the large motor 6 rotates to drive the roller 7 to rotate, the roller 7 can wind the rope 8, one end of the rope 8 can provide support for the top ring 9, the other end of the rope 8 is connected with the top ring 9, the bottom of the top ring 9 is provided with a gravity block 10, the gravity block 10 is positioned on the inner side of the cylinder 4, the top ring 9 can provide support for the gravity block 10 under the support of one end of the rope 8, the gravity piece 10 can pound the ground under the effect of self gravity, fixed block 11 is installed to one side of little motor 12, bottom block 14 is installed to the bottom of lead screw 13, fixed block 11 can provide the support for little motor 12 under the fixed support of drum 4, bottom block 14 can prevent that screw thread piece 15 from shifting out lead screw 13 under the effect of external force under the fixed support of lead screw 13, two fixed cover 20 are installed to the back side of automobile body 1, install rotatory piece 22 between two short bolts 21, fixed cover 20 can provide the support for short bolt 21 under the support of automobile body 1, rotatory piece 22 can drive short bolt 21 under the drive of backup pad 23 and rotate.

Referring to fig. 1, 3 and 4, an equidirectional extrusion ramming compaction pile;

including automobile body 1, the front of automobile body 1 installs little motor 12, screw rod 13 is installed to the bottom of the output of little motor 12, screw thread 15 is installed to the outside screw thread of screw rod 13, ring 16 is installed to one side of screw thread 15, four stud 17 are installed in the inside run-through of ring 16, and four stud 17 insert ground, nut 18 is installed to the outside screw thread of stud 17, and four upper nuts 18 are located the top of ring 16, nut 19 is installed to the outside screw thread of stud 17, and four lower nuts 19 are located the bottom of ring 16, the staff screws up nut 18 on the suitable position of stud 17, insert the inboard of ring 16 with four stud 17, screw nut 19 is screwed down on stud 17 again, make down nut 19 remove the bottom of ring 16, make nut 19 cooperate nut 18 go on the fixed to stud 17, the staff starts little motor 12 and operates, nut 12's output of little motor 12 rotates, and four upper nuts 18 are located the top of ring 16, nut 13 rotates, nut 13 is located the bottom of ring 16, the screw rod 13 is driven to rotate, make down nut 13 drive down the screw rod 13 and make down the screw thread 15 can make down the ring 16 to the screw rod 13, can make down the screw rod 16 move down the device through the screw rod 16 down, can be down the screw thread of leading the screw rod 16 down the screw rod 16 to the screw thread, the device can be down the screw rod 16 down, the screw rod is down the screw thread is down, the device can be fixed by the top down, the screw rod is down the screw thread to the screw thread of the top of the screw rod is down, the screw down, the device can be down, the screw down the screw thread is down the down, the screw nut is down the top to the nut is down to the a bottom to the top to the screw, the top.

Referring to fig. 1 and 5, an equidirectional extrusion type ramming compaction pile;

including fixed cover 20, the short bolt 21 is installed to the inboard of fixed cover 20, backup pad 23 is installed to one side of changeing the piece 22, the inside running through screw thread of backup pad 23 installs dead bolt 24, long board 25 is installed to the bottom of backup pad 23, four fixed orifices 26 have been seted up to the inside of long board 25, spike 27 is installed to the inboard of fixed orifices 26, and spike 27 inserts ground, staff rotates dead bolt 24, make dead bolt 24 remove under the screw thread support of automobile body 1 and backup pad 23, make dead bolt 24 can shift out the inboard of automobile body 1, make dead bolt 24 no longer fix backup pad 23 through automobile body 1, staff rotates backup pad 23, make backup pad 23 can drive and rotate together with short bolt 21 as the center under the effect of external force, make long board 25 can laminate to ground mutually, the staff uses the instrument with four spikes 27 nail ground through fixed orifices 26, thereby make spike 27 can fix long board 25 on ground, make long board 25 support automobile body 1 through backup pad 23, staff's support to automobile body 1, staff can improve the stability when using extrusion formula expansion pile 1 when the device is used to compact pile 10.

Working principle: before the device is used, whether the device has the problem of influencing the use or not is checked, when a worker needs to use the device, the worker starts the vehicle body 1 to a proper position, screws the fixing bolt 24 out of the vehicle body 1, rotates the supporting plate 23 to rotate the long plate 25 to the ground, nails the four long nails 27 into the ground through the fixing holes 26, starts the small motor 12 to nail the stud nails 17 into the ground, and controls the gravity block 10 to perform the beating work by starting the large motor 6.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model 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.

Claims

1. The utility model provides an equidirectional extrusion formula ram expands compaction stake, includes automobile body (1), its characterized in that: a small motor (12) is arranged on the front surface of the vehicle body (1);

fixed block (11) are installed to one side of little motor (12), lead screw (13) are installed to the bottom of the output of little motor (12), bottom block (14) are installed to the bottom of lead screw (13), screw thread piece (15) are installed to the outside screw thread of lead screw (13), ring (16) are installed to one side of screw thread piece (15), four stud (17) are run through to the inside of ring (16), and four stud (17) insert ground, upper nut (18) are installed to the outside screw thread of stud (17), and four upper nuts (18) are located the top of ring (16).

2. The equidirectional extrusion ramming compaction pile according to claim 1, wherein: two support columns (2) are arranged at the top of the vehicle body (1).

3. The equidirectional extrusion ramming compaction pile according to claim 2, wherein: one side of the support column (2) is provided with a connecting block (3), and a cylinder (4) is arranged between the two connecting blocks (3).

4. The equidirectional extrusion ramming compaction pile according to claim 2, wherein: two curb plates (5) are installed at the top of automobile body (1), and curb plate (5) are located one side of support column (2), big motor (6) are installed to one side of curb plate (5) on the right side, and the output of big motor (6) runs through the inside that is located curb plate (5) on the right side, cylinder (7) are installed to one side of the output of big motor (6), and one side of cylinder (7) runs through the inside that is located curb plate (5) on the left side, the surface connection of cylinder (7) has one end of rope (8), and rope (8) twine in the outside of cylinder (7).

5. The equidirectional extrusion ramming compaction pile according to claim 4, wherein: the other end of the rope (8) is connected with a top ring (9), a gravity block (10) is arranged at the bottom of the top ring (9), and the gravity block (10) is positioned at the inner side of the cylinder (4).

6. The equidirectional extrusion ramming compaction pile according to claim 1, wherein: the outer side threads of the stud nails (17) are provided with lower nuts (19), and the four lower nuts (19) are positioned at the bottom of the circular ring (16).

7. The equidirectional extrusion ramming compaction pile according to claim 4, wherein: two fixed sleeves (20) are installed on the back of the car body (1), a short bolt (21) is installed on the inner side of each fixed sleeve (20), a rotating block (22) is installed between each two short bolts (21), a supporting plate (23) is installed on one side of each rotating block (22), a fixing bolt (24) is installed in the inner penetrating threads of each supporting plate (23), a long plate (25) is installed at the bottom of each supporting plate (23), four fixing holes (26) are formed in the long plate (25), long nails (27) are installed on the inner sides of the fixing holes (26), and the long nails (27) are inserted into the ground.