CN213897160U - Steel sheet pile hole filling device - Google Patents
Steel sheet pile hole filling device Download PDFInfo
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- CN213897160U CN213897160U CN202022973214.0U CN202022973214U CN213897160U CN 213897160 U CN213897160 U CN 213897160U CN 202022973214 U CN202022973214 U CN 202022973214U CN 213897160 U CN213897160 U CN 213897160U
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- sheet pile
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Abstract
The utility model discloses a steel sheet pile hole filling device relates to deep basal pit supporting engineering technical field, including lift electric telescopic handle, lift electric telescopic handle's expansion end terminal surface fixedly connected with screw rod, the lateral surface threaded connection of screw rod has the sliding block, and the lower surface swing joint of screw rod has the fixed block, the lateral surface fixedly connected with connecting block of sliding block, a side fixedly connected with connecting axle of connecting block, the lateral surface swing joint of connecting axle has the movable rod. This steel sheet pile hole filling device, through the setting of handle bar, make this steel sheet pile hole filling device possess the effect of being convenient for stabilize the fly leaf when using to play stable, firm effect, through the cooperation setting of fixed block, screw rod, fly leaf and movable rod, can rotate through the indirect drive screw rod of servo motor at the in-process that uses, make the fly leaf expansion, and then played the effect of earlier supporting backfilling again, reached the purpose of being convenient for operate.
Description
Technical Field
The utility model relates to a deep basal pit supporting engineering technical field specifically is steel sheet pile stake hole filling device.
Background
The steel sheet pile can be divided into the following parts according to different processing and manufacturing processes: and (3) hot rolling and cold bending the thin-wall steel sheet pile. Due to the limitation of production conditions and scale, the hot rolled steel sheet piles do not have production lines at home, and the hot rolled steel sheet piles used in China are all from foreign countries
Based on the design concept of low carbon and environmental protection, the steel sheet pile has wide application prospect in deep foundation pit supporting engineering as a recyclable and reusable supporting structure. However, after the basement is backfilled, soil and rocks around the steel sheet pile are disturbed and loosened in the process of pulling out the steel sheet pile or after the steel sheet pile is completely pulled out, fine and deep holes are left in the original pile position after the steel sheet pile is pulled out, and the steel sheet pile cannot be backfilled compactly by a conventional method, so that the ground, pipelines and the like around the basement are adversely affected. Therefore, the steel sheet pile hole filling device has the defects of inconvenient operation, low efficiency and the like.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a steel sheet pile hole filling device has solved the problem of proposing among the above-mentioned background art.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: steel sheet pile hole filling device, including lift electric telescopic handle, lift electric telescopic handle's expansion end terminal surface fixedly connected with screw rod, the lateral surface threaded connection of screw rod has the sliding block, the lower surface swing joint of screw rod has the fixed block, the lateral surface fixedly connected with connecting block of sliding block, a side fixedly connected with connecting axle of connecting block, the lateral surface swing joint of connecting axle has the movable rod, the inner wall of movable rod passes through connecting rod fixedly connected with axle bed, a side fixedly connected with transmission block of axle bed, lateral surface one side fixedly connected with fly leaf of transmission block, the lateral surface lower part fixedly connected with spacing ring of fly leaf, the below of fixed block is provided with the extrusion structure.
Optionally, the stiff end terminal surface swing joint of lift electric telescopic handle has the loop bar, the inside wall lower part fixedly connected with baffle of loop bar, the lower surface of baffle passes through servo motor cabinet fixedly connected with servo motor, the last fixed surface of loop bar is connected with the handle bar.
Optionally, the extrusion structure includes transmission electric telescopic handle, disc and shrink board, the lower surface middle part and the transmission electric telescopic handle fixed connection of fixed block, transmission electric telescopic handle's expansion end terminal surface and the upper surface middle part fixed connection of disc.
Optionally, a square groove is formed in the middle of the outer side face of the disc, the inner wall of the square groove is movably connected with the contraction plate, one side of the outer side face of the contraction plate is fixedly connected with the middle of the movable plate, and the cross section of the square groove is circular.
Optionally, the cross-sectional shape of the fixed block is square, the number of the connecting blocks and the number of the shaft seats are eight, the connecting blocks and the shaft seats are divided into four groups and arranged in a rectangular array mode, and the number of the connecting blocks and the number of the shaft seats in each group are two and are symmetrically distributed.
Optionally, the cross-sectional shape of the movable plate is circular arc, springs are arranged inside the limiting ring, and the number of the movable rods, the number of the connecting rods, the number of the transmission blocks and the number of the movable plates are four, and the movable rods, the connecting rods, the number of the transmission blocks and the number of the movable plates are arranged in a circumferential array mode.
(III) advantageous effects
The utility model provides a steel sheet pile hole filling device possesses following beneficial effect:
1. this steel sheet pile hole filling device, through the setting of handle bar, make this steel sheet pile hole filling device possess the effect of being convenient for stabilize the fly leaf when using to play stable, firm effect, through the cooperation setting of fixed block, screw rod, fly leaf and movable rod, can rotate through the indirect drive screw rod of servo motor at the in-process that uses, make the fly leaf expansion, and then played the effect of earlier supporting backfilling again, reached the purpose of being convenient for operate.
2. This steel sheet pile hole filling device, through the setting of fly leaf, make this steel sheet pile hole filling device possess the effect that the peripheral debris of separation dropped in the hole to played filling quality's effect, set up through the cooperation of extrusion structure, can drive the disc through transmission electric telescopic handle and carry out the compaction to the filler at the in-process that uses, and then played the effect of avoiding appearing not hard up the condition after filling, reached the purpose that improves work efficiency.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic front sectional view of the present invention;
FIG. 3 is a schematic view of the sectional structure of the utility model in a three-dimensional front view;
fig. 4 is an enlarged schematic structural view of a portion a in fig. 1 according to the present invention.
In the figure: 1. lifting the electric telescopic rod; 2. a screw; 3. a fixed block; 4. connecting blocks; 5. a connecting shaft; 6. a movable rod; 7. a shaft seat; 8. a transmission block; 9. a movable plate; 10. a limiting ring; 11. extruding the structure; 1101. driving the electric telescopic rod; 1102. a disc; 1103. a shrink plate; 12. a loop bar; 13. a partition plate; 14. a handle bar; 15. a servo motor; 16. and a slider.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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.
Referring to fig. 1 to 4, the present invention provides a technical solution: a steel sheet pile hole filling device comprises a lifting electric telescopic rod 1, a loop bar 12 is movably connected to the end face of the fixed end of the lifting electric telescopic rod 1, a partition plate 13 is fixedly connected to the lower portion of the inner side wall of the loop bar 12, a servo motor 15 is fixedly connected to the lower surface of the partition plate 13 through a servo motor base, a handle bar 14 is fixedly connected to the upper surface of the loop bar 12, a screw 2 is fixedly connected to the end face of the movable end of the lifting electric telescopic rod 1, a sliding block 16 is connected to the outer side face of the screw 2 in a threaded manner, a fixed block 3 is movably connected to the lower surface of the screw 2, the cross section of the fixed block 3 is square, the number of connecting blocks 4 and the number of shaft seats 7 are eight, the connecting blocks are divided into four groups and arranged in a rectangular array manner, the number of each connecting block 4 and each shaft seat 7 is two, the sliding blocks are symmetrically distributed, a connecting block 4 is fixedly connected to the outer side face of the connecting block 16, and a connecting shaft 5 is fixedly connected to one side face of the connecting block 4, the outer side surface of the connecting shaft 5 is movably connected with a movable rod 6, the inner wall of the movable rod 6 is fixedly connected with a shaft seat 7 through a connecting rod, one side surface of the shaft seat 7 is fixedly connected with a transmission block 8, one side of the outer side surface of the transmission block 8 is fixedly connected with a movable plate 9, the lower part of the outer side surface of the movable plate 9 is fixedly connected with a limiting ring 10, an extrusion structure 11 is arranged below the fixed block 3, the extrusion structure 11 comprises a transmission electric telescopic rod 1101, a disc 1102 and a contraction plate 1103, the middle part of the lower surface of the fixed block 3 is fixedly connected with the transmission electric telescopic rod 1101, the movable end surface of the transmission electric telescopic rod 1101 is fixedly connected with the middle part of the upper surface of the disc 1102, a square groove is formed in the middle part of the outer side surface of the disc 1102, the inner wall of the square groove is movably connected with the contraction plate 1103, one side of the outer side surface of the contraction plate 1103 is fixedly connected with the middle part of the movable plate 9, the cross-section shape of the square groove is circular ring, and the cross-section shape of the movable plate 9 is circular arc, springs are arranged inside the limiting ring 10, and the number of the movable rods 6, the number of the connecting rods, the number of the transmission blocks 8 and the number of the movable plates 9 are four, and the four movable rods are arranged in a circumferential array.
When the device is used, a user firstly places the steel sheet pile hole filling device in a hole, then the user adjusts the height of the movable plate 9 through the lifting electric telescopic rod 1, after the adjustment is completed, the user manually rotates the sliding block 16 to further unfold the movable plate 9, so that the effect of blocking sundries from entering the hole is achieved, the movable plate 9 can drive the contraction plate 1103 to slide out of the disc 1102 while unfolding, after the adjustment is completed, the user can fill the hole with the fillers through the circular holes because the circular holes are formed in the disc 1102 and the contraction plate 1103, when the holes are filled to a certain extent, the user can extrude the fillers through the transmission electric telescopic rod 1101, so that the effect of compacting the fillers is achieved, after the disc 1102 is compacted all at once, the user can start the servo motor 15, and the output end of the servo motor 15 drives the lifting electric telescopic rod 1 to rotate, lifting electric telescopic handle 1 drives screw rod 2 and rotates, just begins because of the extruded effect of filler, and sliding block 16 can not rotate along with screw rod 2, when fixed block 3 and sliding block 16 butt, then can drive sliding block 16 and rotate together, also drives fly leaf 9 at the filler internal rotation simultaneously for fly leaf 9 can be rotatory and is being pulled out from the filler, and then has played the effect of not destroying the filler that the pressure is good, has reached the purpose that improves filling quality.
The utility model discloses a theory of operation and beneficial effect: the steel sheet pile hole filling device has the advantages that the arrangement of the handle rod 14 enables the steel sheet pile hole filling device to have the effect of conveniently stabilizing the movable plate 9 during use, so that the effects of stabilizing and fixing are achieved, the movable plate 9 and the movable rod 6 are arranged in a matched mode through the fixed block 3, the screw rod 2, the movable plate 9 and the movable rod 6, the screw rod 2 can be indirectly driven to rotate through the servo motor 15 during use, the movable plate 9 is enabled to expand, the effect of supporting firstly and backfilling secondly is achieved, the purpose of facilitating operation is achieved, the arrangement of the movable plate 9 enables the steel sheet pile hole filling device to have the effect of preventing peripheral sundries from falling into holes, so that the effect of filling quality is achieved, through the matched arrangement of the extrusion structure 11, the disc 1102 is driven to be driven through the transmission electric telescopic rod 1101 to compact fillers during use, and the effect of avoiding looseness after filling is achieved, the purpose of improving the working efficiency is achieved.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. Steel sheet pile hole filling device, including lift electric telescopic handle (1), its characterized in that: the movable end face of the lifting electric telescopic rod (1) is fixedly connected with a screw rod (2), the outer side surface of the screw rod (2) is in threaded connection with a sliding block (16), the lower surface of the screw rod (2) is movably connected with a fixed block (3), the outer side surface of the sliding block (16) is fixedly connected with a connecting block (4), one side surface of the connecting block (4) is fixedly connected with a connecting shaft (5), the outer side surface of the connecting shaft (5) is movably connected with a movable rod (6), the inner wall of the movable rod (6) is fixedly connected with a shaft seat (7) through a connecting rod, a transmission block (8) is fixedly connected with one side surface of the shaft seat (7), a movable plate (9) is fixedly connected with one side of the outer side surface of the transmission block (8), the lower part of the outer side surface of the movable plate (9) is fixedly connected with a limiting ring (10), and an extrusion structure (11) is arranged below the fixed block (3).
2. The steel sheet pile hole filling device according to claim 1, characterized in that: the utility model discloses a lifting electric telescopic rod, including lift electric telescopic rod (1), the stiff end terminal surface swing joint of lift electric telescopic rod (1) has loop bar (12), the inside wall lower part fixedly connected with baffle (13) of loop bar (12), the lower surface of baffle (13) passes through servo motor cabinet fixedly connected with servo motor (15), the last fixed surface of loop bar (12) is connected with handle bar (14).
3. The steel sheet pile hole filling device according to claim 1, characterized in that: the extrusion structure (11) comprises a transmission electric telescopic rod (1101), a disc (1102) and a contraction plate (1103), the middle of the lower surface of the fixing block (3) is fixedly connected with the transmission electric telescopic rod (1101), and the end face of the movable end of the transmission electric telescopic rod (1101) is fixedly connected with the middle of the upper surface of the disc (1102).
4. The steel sheet pile hole filling device according to claim 3, characterized in that: the disc type retractable device is characterized in that a square groove is formed in the middle of the outer side face of the disc (1102), the inner wall of the square groove is movably connected with the retractable plate (1103), one side of the outer side face of the retractable plate (1103) is fixedly connected with the middle of the movable plate (9), and the cross section of the square groove is circular.
5. The steel sheet pile hole filling device according to claim 1, characterized in that: the cross-sectional shape of fixed block (3) is square, the quantity of connecting block (4) and axle bed (7) is eight, and divide into four groups and be the form arrangement of rectangular array, every group the quantity of connecting block (4) and axle bed (7) is two, is the symmetric distribution.
6. The steel sheet pile hole filling device according to claim 1, characterized in that: the cross-sectional shape of fly leaf (9) is circular arc, the inside of spacing ring (10) is provided with the spring, the quantity of movable rod (6), connecting rod, transmission piece (8) and fly leaf (9) is four, and is the form of circumference array and arranges.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022973214.0U CN213897160U (en) | 2020-12-11 | 2020-12-11 | Steel sheet pile hole filling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022973214.0U CN213897160U (en) | 2020-12-11 | 2020-12-11 | Steel sheet pile hole filling device |
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| Publication Number | Publication Date |
|---|---|
| CN213897160U true CN213897160U (en) | 2021-08-06 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202022973214.0U Active CN213897160U (en) | 2020-12-11 | 2020-12-11 | Steel sheet pile hole filling device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113652974A (en) * | 2021-09-08 | 2021-11-16 | 王莎莎 | Highway bridge mouth of a river circular cut of leaking packs device |
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2020
- 2020-12-11 CN CN202022973214.0U patent/CN213897160U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113652974A (en) * | 2021-09-08 | 2021-11-16 | 王莎莎 | Highway bridge mouth of a river circular cut of leaking packs device |
| CN113652974B (en) * | 2021-09-08 | 2024-01-16 | 江门市工建集团有限公司 | Highway bridge weeping mouth circular cutting filling device |
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