阅读说明：本技术 一种建筑工程用现场桩孔内清土机 (Construction engineering is with clear native machine in on-spot stake hole ) 是由 姚非 于 2020-12-31 设计创作，主要内容包括：本发明公开了一种建筑工程用现场桩孔内清土机,包括底座和清土机构,底座的上端固定连接有支撑管,支撑管的侧壁上转动贯穿设有第一传动机构,支撑管内滑动设有升降机构,升降机构与第一传动机构传动连接,升降机构的上端固定连接有横板,横板的下端设有移动机构,移动机构的下端固定连接有竖杆,清土机构固定设置于竖杆的下端,清土机构的上端固定连接有压实机构,支撑管的侧壁上固定连接有水平板,水平板上转动贯穿设有第二传动机构,第二传动机构与移动机构传动连接,第二传动机构与升降机构固定连接本发明在进行清土的同时,还能对桩孔的内壁进行压实,避免桩孔内壁泥土坍塌,此外,还便于将清理出来的泥土转运至周边的空地上。(The invention discloses an on-site pile hole soil cleaning machine for construction engineering, which comprises a base and a soil cleaning mechanism, wherein the upper end of the base is fixedly connected with a supporting tube, the side wall of the supporting tube is rotatably penetrated with a first transmission mechanism, a lifting mechanism is slidably arranged in the supporting tube, the lifting mechanism is in transmission connection with the first transmission mechanism, the upper end of the lifting mechanism is fixedly connected with a transverse plate, the lower end of the transverse plate is provided with a moving mechanism, the lower end of the moving mechanism is fixedly connected with a vertical rod, the soil cleaning mechanism is fixedly arranged at the lower end of the vertical rod, the upper end of the soil cleaning mechanism is fixedly connected with a compacting mechanism, the side wall of the supporting tube is fixedly connected with a horizontal plate, the horizontal plate is rotatably penetrated with a second transmission mechanism, the second transmission mechanism is in transmission connection with the moving mechanism, and the second transmission mechanism is fixedly connected with the lifting mechanism, avoid stake hole inner wall earth to collapse, in addition, still be convenient for transport the earth of clearing up out to peripheral on the open ground.)

1. The on-site pile hole soil cleaning machine for the building engineering comprises a base (1) and a soil cleaning mechanism (2) and is characterized in that a supporting tube (3) is fixedly connected to the upper end of the base (1), a first transmission mechanism is arranged on the side wall of the supporting tube (3) in a rotating and penetrating mode, a lifting mechanism is arranged in the supporting tube (3) in a sliding mode and is in transmission connection with the first transmission mechanism, a transverse plate (4) is fixedly connected to the upper end of the lifting mechanism, a moving mechanism is arranged at the lower end of the transverse plate (4), a vertical rod (5) is fixedly connected to the lower end of the moving mechanism, the soil cleaning mechanism is fixedly arranged at the lower end of the vertical rod (5), a compaction mechanism is fixedly connected to the upper end of the soil cleaning mechanism, a horizontal plate (6) is fixedly connected to the side wall of the supporting tube (3), a second transmission mechanism penetrates through the horizontal plate (6, the second transmission mechanism is in transmission connection with the moving mechanism, the second transmission mechanism is fixedly connected with the lifting mechanism, the upper end of the base (1) is fixedly connected with a driving mechanism matched with the first transmission mechanism, and the driving mechanism is in transmission connection with the second transmission mechanism.

2. The on-site pile hole soil cleaning machine for the building engineering as claimed in claim 1, wherein the first transmission mechanism comprises a worm (7) rotatably arranged through the side wall of the supporting pipe (3), the worm is in transmission connection with the lifting mechanism, one end of the worm (7) located outside the supporting pipe (3) is fixedly connected with a first connecting pipe (8), the upper end of the first connecting pipe (8) is provided with a strip-shaped opening (9), a pushing plate (10) is arranged in the strip-shaped opening (9) in a sliding manner, a connecting column (11) matched with the first connecting pipe is arranged in the first connecting pipe (8) in a sliding manner, the connecting column (11) is fixedly connected with the pushing plate (10), and the connecting column (11) is matched with the driving mechanism.

3. The on-site pile hole soil cleaning machine for the building engineering according to claim 2, characterized in that the lifting mechanism comprises a lifting plate (12) slidably arranged in the supporting tube (3), a first threaded rod (13) is arranged on the lifting plate (12) in a penetrating manner, a worm wheel (14) is fixedly connected to the first threaded rod (13) coaxially, the worm wheel (14) is meshed with the worm (7), a supporting rod (15) is fixedly connected to the upper end of the lifting plate (12), the upper end of the supporting rod (15) is fixedly connected to the lower end of the transverse plate (4), and the supporting rod (15) is fixedly connected to the second transmission mechanism.

4. The on-site pile hole soil cleaning machine for the building engineering according to claim 3, characterized in that the side walls of the left and right ends of the supporting tube (3) are respectively provided with a first sliding groove (16), the first sliding groove (16) is positioned above the worm wheel (14), the first sliding groove (16) is internally provided with a first sliding block (17) matched with the first sliding groove in a sliding manner, and the two first sliding blocks (17) are respectively fixedly connected with the side walls of the two ends of the lifting plate (12) for action.

5. The on-site pile hole soil cleaning machine for the building engineering as claimed in claim 4, wherein the moving mechanism comprises a second chute (18) arranged below the transverse plate (4), a second sliding block (19) is slidably arranged in the second chute (18), a second threaded rod (20) penetrates through the upper thread of the second sliding block (19), one end of the second threaded rod (20) is rotatably connected with the inner wall of the second chute (18), the other end of the second threaded rod (20) is rotatably arranged through the side wall of the other end of the second chute (18) and fixedly connected with a first bevel gear (21), and the upper end of the vertical rod (5) is fixedly connected with the lower end of the second sliding block (19).

6. The in-situ pile hole soil cleaning machine for the building engineering as claimed in claim 1, wherein the compacting mechanism comprises a plurality of connecting rods (22) fixedly arranged at the upper end of the soil cleaning mechanism, a plurality of upper fixedly connected annular plates (23) of the connecting rods (22), the outer sides of the vertical rods (5) are sleeved with the annular plates (23), telescopic rods (24) are fixedly connected to the annular side walls of the annular plates (23), one ends of the telescopic rods (24) far away from the annular plates (23) are fixedly connected with compacting plates (25), springs (26) are sleeved on the telescopic rods (24), and two ends of the springs (26) are respectively fixedly connected with the compacting plates (25) and the annular plates (23).

7. The on-site pile hole soil cleaning machine for the building engineering is characterized in that the second transmission mechanism comprises a first rotating shaft (27) which is slidably arranged through the horizontal plate (6), a second bevel gear (28) is fixedly connected to the lower end of the first rotating shaft (27), the second bevel gear (28) is in transmission connection, a second connecting pipe (29) matched with the first rotating shaft (27) is slidably sleeved on the first rotating shaft (27), a connecting plate (30) is rotatably sleeved on the second connecting pipe (29), the connecting plate (30) is fixedly connected with the supporting rod (15), a third bevel gear (31) is fixedly connected to the upper end of the second connecting pipe (29), and the third bevel gear (31) is meshed with the first bevel gear (21).

8. The on-site pile hole soil cleaning machine for the building engineering is characterized in that the driving mechanism comprises a driving motor (32) fixedly arranged at the upper end of the base (1), the tail end of an output shaft of the driving motor (32) is fixedly connected with a second rotating shaft (33), a fourth bevel gear (34) is coaxially and fixedly connected onto the second rotating shaft (33), the fourth bevel gear (34) is meshed with the second bevel gear (28), and one end, away from the driving motor (32), of the second rotating shaft (33) is provided with a connecting groove (35) matched with the connecting column (11).

Technical Field

The invention relates to the technical field of building construction, in particular to an in-site pile hole soil cleaning machine for building engineering.

Background

Pile head pouring is a common basic task in building engineering such as houses, bridges and the like, on complicated and severe construction sites, sludge is often flushed into pile holes by construction site water or rainwater, normal pouring in the pile holes is affected by the sludge, the sludge in the pile holes must be cleaned, and otherwise, the quality of direct pile heads cannot be guaranteed.

The existing pile hole cannot be compacted when being cleaned, so that the phenomenon of collapse is easy to occur, and besides, the cleaned soil is not convenient to transfer to the surrounding open space, so that the site pile hole soil cleaning machine for the building engineering is provided.

Disclosure of Invention

The invention aims to solve the defects in the prior art and provides a site pile hole soil cleaning machine for construction engineering.

In order to achieve the purpose, the invention adopts the following technical scheme:

a soil cleaning machine in a site pile hole for construction engineering comprises a base and a soil cleaning mechanism, wherein a supporting tube is fixedly connected to the upper end of the base, a first transmission mechanism is arranged on the side wall of the supporting tube in a rotating and penetrating mode, a lifting mechanism is arranged in the supporting tube in a sliding mode and is in transmission connection with the first transmission mechanism, a transverse plate is fixedly connected to the upper end of the lifting mechanism, a moving mechanism is arranged at the lower end of the transverse plate, a vertical rod is fixedly connected to the lower end of the moving mechanism, a compaction mechanism is fixedly arranged at the upper end of the soil cleaning mechanism, a horizontal plate is fixedly connected to the side wall of the supporting tube, a second transmission mechanism is arranged on the horizontal plate in a rotating and penetrating mode and is in transmission connection with the moving mechanism, the second transmission mechanism is fixedly connected with the lifting mechanism, and a driving mechanism matched with the first transmission mechanism is fixedly connected to the upper end of the base, and the driving mechanism is in transmission connection with the second transmission mechanism.

Preferably, first drive mechanism runs through the worm that the stay tube lateral wall set up including rotating, the worm is connected with the elevating system transmission, the worm is located the first connecting pipe of the one end fixedly connected with outside the stay tube, the upper end of first connecting pipe is equipped with the bar opening, it is equipped with the slurcam to slide in the bar opening, it is equipped with assorted spliced pole with it to slide in the first connecting pipe, spliced pole and slurcam fixed connection, spliced pole and actuating mechanism phase-match.

Preferably, elevating system sets up the lifter plate in the stay tube including sliding, the screw thread runs through on the lifter plate and is equipped with first threaded rod, coaxial fixedly connected with worm wheel on the first threaded rod, worm wheel and worm meshing, the upper end fixedly connected with bracing piece of lifter plate, the upper end of bracing piece and the lower extreme fixed connection of diaphragm, bracing piece and second drive mechanism fixed connection.

Preferably, all be equipped with first spout on the both ends lateral wall about the stay tube, first spout is located the top of worm wheel, it is equipped with first slider rather than assorted to slide in the first spout, two first slider respectively with the effect both ends lateral wall fixed connection of lifter plate.

Preferably, moving mechanism is including setting up in the second spout of diaphragm below, it is equipped with the second slider to slide in the second spout, the screw thread runs through on the second slider and is equipped with the second threaded rod, second threaded rod one end is rotated with the inner wall of second spout and is connected, the other end of second threaded rod rotates the other end lateral wall that runs through the second spout and sets up and the first bevel gear of fixedly connected with, the upper end of montant and the lower extreme fixed connection of second slider.

Preferably, the compacting mechanism is including fixed the setting in clear soil mechanism upper end be connected with many connecting rods, many the last fixedly connected with annular plate of connecting rod, the outside of montant is located to the annular plate cover, fixedly connected with telescopic link on the annular lateral wall of annular plate, the one end fixedly connected with compacting plate of annular plate is kept away from to the telescopic link, the cover is equipped with the spring on the telescopic link, the both ends of spring respectively with the fixed connection of compacting plate and annular plate.

Preferably, the second transmission mechanism comprises a first rotating shaft which penetrates through the horizontal plate in a sliding manner, a second bevel gear is fixedly connected to the lower end of the first rotating shaft and is in transmission connection with the second bevel gear, a second connecting pipe matched with the first rotating shaft is sleeved on the first rotating shaft in a sliding manner, a connecting plate is sleeved on the second connecting pipe in a rotating manner and is fixedly connected with the supporting rod, a third bevel gear is fixedly connected to the upper end of the second connecting pipe, and the third bevel gear is meshed with the first bevel gear.

Preferably, the driving mechanism comprises a driving motor fixedly arranged at the upper end of the base, a second rotating shaft is fixedly connected to the tail end of an output shaft of the driving motor, a fourth bevel gear is coaxially and fixedly connected to the second rotating shaft and meshed with the second bevel gear, and a connecting groove matched with the connecting column is formed in one end, far away from the driving motor, of the second rotating shaft.

Compared with the prior art, the invention has the beneficial effects that:

1. according to the invention, through the arranged compaction mechanism, the soil cleaning mechanism can clean soil in the pile hole to move up and down, and can extrude the inner wall of the pile hole under the action of the compaction plate in the compaction mechanism, so that the stability of the inner wall of the pile hole can be effectively improved, the probability of collapse in the pile hole is reduced, and the orderly construction is ensured.

2. According to the invention, through the arrangement of the driving mechanism, the first transmission mechanism, the second transmission mechanism, the lifting mechanism and the moving mechanism, the soil taken by the cleaning mechanism can be transferred to the empty space around the soil cleaning machine, so that the soil cleaning and transferring efficiency can be improved, the cleaned soil is not prevented from being accumulated around the pile hole and falling, and the pile hole cleaning efficiency can be effectively ensured.

Drawings

FIG. 1 is a perspective view of an in-situ pile hole soil cleaning machine for construction engineering according to the present invention;

FIG. 2 is an enlarged view of a portion A of FIG. 1;

FIG. 3 is a partial enlarged view of FIG. 1 at B;

fig. 4 is a left side structural schematic of a second rotating shaft in the site pile hole soil cleaning machine for construction engineering provided by the invention.

In the figure: the soil cleaning machine comprises a base 1, a soil cleaning mechanism 2, a support pipe 3, a transverse plate 4, a vertical rod 5, a horizontal plate 6, a worm 7, a first connecting pipe 8, a strip-shaped opening 9, a pushing plate 10, a connecting column 11, a lifting plate 12, a first threaded rod 13, a worm wheel 14, a supporting rod 15, a first sliding groove 16, a first sliding block 17, a second sliding groove 18, a second sliding block 19, a second threaded rod 20, a first bevel gear 21, a connecting rod 22, a ring plate 23, a telescopic rod 24, a compacting plate 25, a spring 26, a first rotating shaft 27, a second bevel gear 28, a second connecting pipe 29, a connecting plate 30, a third bevel gear 31, a driving motor 32, a second rotating shaft 33, a fourth bevel gear 34 and a connecting groove 35.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1-4, an in-situ pile hole soil cleaning machine for construction engineering comprises a base 1 and a soil cleaning mechanism 2, wherein a supporting tube 3 is fixedly connected to the upper end of the base 1, a first transmission mechanism is arranged on the side wall of the supporting tube 3 in a rotating and penetrating manner, a lifting mechanism is arranged in the supporting tube 3 in a sliding manner and is in transmission connection with the first transmission mechanism, a transverse plate 4 is fixedly connected to the upper end of the lifting mechanism, a moving mechanism is arranged at the lower end of the transverse plate 4, a vertical rod 5 is fixedly connected to the lower end of the moving mechanism, the soil cleaning mechanism is fixedly arranged at the lower end of the vertical rod 5, a compacting mechanism is fixedly connected to the upper end of the soil cleaning mechanism, a horizontal plate 6 is fixedly connected to the side wall of the supporting tube 3, a second transmission mechanism is arranged on the horizontal plate 6 in a rotating and penetrating manner and is in transmission connection with the moving mechanism, the second transmission mechanism, the driving mechanism is in transmission connection with the second transmission mechanism.

Wherein, first drive mechanism is including rotating the worm 7 that runs through the setting of 3 lateral walls of stay tube, the worm is connected with the elevating system transmission, worm 7 is located the first connecting pipe 8 of the outer one end fixedly connected with of stay tube 3, the upper end of first connecting pipe 8 is equipped with bar opening 9, it is equipped with slurcam 10 to slide in the bar opening 9, it is equipped with assorted spliced pole 11 with it to slide in the first connecting pipe 8, spliced pole 11 and slurcam 10 fixed connection, spliced pole 11 and actuating mechanism phase-match, it should explain that, all be equipped with first dull polish layer (not shown in the figure) on the lateral wall of spliced pole 11 and the inner wall of first connecting pipe 8, be convenient for fix a position spliced pole 11.

More specifically, elevating system includes and sets up the lifter plate 12 in the stay tube 3 by the slip, and the screw thread runs through on the lifter plate 12 and is equipped with first threaded rod 13, and coaxial fixedly connected with worm wheel 14 on the first threaded rod 13, worm wheel 14 and worm 7 meshing, the upper end fixedly connected with bracing piece 15 of lifter plate 12, the upper end of bracing piece 15 and the lower extreme fixed connection of diaphragm 4, bracing piece 15 and second drive mechanism fixed connection.

More specifically, the left and right side walls of the support tube 3 are provided with first sliding grooves 16, the first sliding grooves 16 are located above the worm wheel 14, the first sliding grooves 16 are provided with first sliding blocks 17 matched with the first sliding grooves in a sliding manner, the two first sliding blocks 17 are respectively fixedly connected with the side walls of the two ends of the lifting plate 12, and it should be noted that the upper end of the first threaded rod 13 is located above the first sliding grooves 16.

Wherein, moving mechanism is including setting up in the second spout 18 of diaphragm 4 below, and it is equipped with second slider 19 to slide in the second spout 18, and the screw thread runs through on the second slider 19 and is equipped with second threaded rod 20, and second threaded rod 20 one end is rotated with the inner wall of second spout 18 and is connected, and the other end of second threaded rod 20 rotates the other end lateral wall that runs through second spout 18 and sets up and the first bevel gear of fixedly connected with 21, the upper end of montant 5 and the lower extreme fixed connection of second slider 19.

Wherein, compacting mechanism is including fixed the setting in the many connecting rods 22 that are connected with of clear native mechanism upper end, many connecting rods 22 go up fixedly connected with annular plate 23, montant 5's the outside is located to annular plate 23 cover, fixedly connected with telescopic link 24 on the annular lateral wall of annular plate 23, the one end fixedly connected with compacting plate 25 of annular plate 23 is kept away from to telescopic link 24, the cover is equipped with spring 26 on the telescopic link 24, spring 26's both ends respectively with compacting plate 25 and annular plate 23's fixed connection, it is required to explain, clear native mechanism's concrete mechanism and theory of operation are prior art, do not redundantly here, connecting rod 22 is fixed to be set up in clear native mechanism's inbox upper end, all be equipped with certain radian on compacting plate 25's the lateral wall that is close to upper and lower.

Wherein, the second drive mechanism includes the first rotation axis 27 that slides and runs through horizontal plate 6 and set up, the lower extreme fixedly connected with second bevel gear 28 of first rotation axis 27, second bevel gear 28 transmission is connected, sliding sleeve is equipped with rather than assorted second connecting pipe 29 on the first rotation axis 27, it has connecting plate 30 to rotate the cover on the second connecting pipe 29, connecting plate 30 and bracing piece 15 fixed connection, the upper end fixedly connected with third bevel gear 31 of second connecting pipe 29, third bevel gear 31 and first bevel gear 21 mesh mutually, it needs to explain, first rotation axis 27 all is equipped with second dull polish layer (not shown in the figure) with horizontal plate 6 junction, can fix a position it when being convenient for manual control first rotation axis 27 goes up and down, and first rotation axis 27 and second connecting pipe 29 smooth connection, do not exert an influence to first rotation axis 27 vertical motion.

Wherein, actuating mechanism is including fixed setting up in the driving motor 32 of base 1 upper end, the terminal fixedly connected with second rotation axis 33 of output shaft of driving motor 32, coaxial fixedly connected with fourth bevel gear 34 on the second rotation axis 33, fourth bevel gear 34 meshes with second bevel gear 28 mutually, the one end that driving motor 32 was kept away from to second rotation axis 33 is equipped with the spread groove 35 with spliced pole 11 assorted, it needs to explain, the open cross-section of spread groove 35 and second connecting pipe 29 and the cross-section of spliced pole 11 and first rotation axis 27 are the rectangle, be convenient for carry out coaxial rotation, driving motor 32 is servo motor, this is prior art, do not redundantly here.

In the invention, when the driving motor 32 is started during use, at the moment, the fourth bevel gear 34 and the third bevel gear 31 are in a separated state, the connecting column 11 is inserted into the connecting groove 35, the driving motor 32 can drive the second rotating shaft 33, the connecting column 11, the first connecting pipe 8 and the worm 7 to synchronously rotate, the worm 7 is meshed with the worm wheel 14, so that the first threaded rod 13 rotates, the lifting plate 12 is in threaded connection with the first threaded rod 13, the lifting plate 12 can be driven to lift in the supporting pipe 3, the supporting rod 15, the transverse plate 4, the vertical rod 5 and the soil cleaning mechanism 2 can be driven to synchronously lift, the soil cleaning mechanism 2 is conveniently controlled to move up and down to enter a pile hole for cleaning soil, meanwhile, the soil cleaning mechanism can be adjusted by the moving mechanism in advance, the soil cleaning mechanism 2 descends to the position of the pile hole, so that the compacting plate 25 is abutted against the inner wall of the adjacent pile hole under the action of the spring 26, when the soil cleaning mechanism 2 moves up and down, the inner wall of the pile hole can be compacted and compacted to avoid collapse, when the soil cleaning mechanism 2 is filled with cleaned soil and rises above the pile hole, the driving motor 32 is closed, the connecting column 11 is manually controlled to be separated from the connecting groove 35, the soil cleaning mechanism 2 can be positioned under the self-locking action of the worm wheel 14 and the worm 7, the first rotating shaft 27 is manually controlled to move downwards, the second bevel gear 28 is driven to rotate at a low speed by starting and stopping the driving motor 32, the position is adjusted to enable the second bevel gear 28 to be meshed with the fourth bevel gear 34, the first rotating shaft 27, the second connecting pipe 29 and the third bevel gear 31 can synchronously rotate, the second threaded rod 20 can be driven to rotate due to the meshing of the third bevel gear 31 and the first bevel gear 21, the second sliding block 19 is driven to slide in the second sliding groove 18, and the soil cleaning mechanism 2 can be conveniently moved to a place far away from the pile hole, and the soil in the pile hole is discharged, which is the prior art, so that the excessive soil is prevented from being accumulated on the edge of the opening of the pile hole.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.