CN218371273U - Steel pile casing lifting device for slurry retaining wall cast-in-place pile - Google Patents
Steel pile casing lifting device for slurry retaining wall cast-in-place pile Download PDFInfo
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- CN218371273U CN218371273U CN202221501952.8U CN202221501952U CN218371273U CN 218371273 U CN218371273 U CN 218371273U CN 202221501952 U CN202221501952 U CN 202221501952U CN 218371273 U CN218371273 U CN 218371273U
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Abstract
The utility model discloses a steel pile casing lifting device for a slurry retaining wall cast-in-place pile, which comprises a fixing component, wherein the fixing component comprises a supporting plate, a supporting column, a lifting plate, a first motor, a screw rod, a moving rod, a connecting plate, an inclined plate, a vertical plate, a fixed rod, a round rod, a fixed plate and an arc plate; the top fixed mounting of backup pad has four support columns, the tip fixed mounting of support column has the lifting plate, the top fixed mounting of lifting plate has first motor, the bottom of lifting plate is rotated and is installed the screw rod. The utility model discloses first motor passes through the screw rod and drives the carriage release lever removal, and the carriage release lever drives the connecting plate and removes, and the connecting plate passes through the hang plate and drives the fixed plate removal, and the fixed plate drives the round bar and slides on the dead lever, and the fixed plate drives the arc that corresponds and protects a section of thick bamboo with the steel and fix, and it promotes on the link to pull the steel cable through carrying on the external lifting machine, promotes after can fixing fast, and practices thrift a large amount of fixed time.
Description
The technical field is as follows:
the utility model relates to a bridge engineering technical field specifically is a mud dado bored concrete pile steel protects a hoist device.
Background art:
the cast-in-situ bored pile is a lower structural form commonly used in bridge engineering, and a steel casing with a certain wall thickness is driven into a bearing layer before drilling. The steel casing is a temporary fixing point for the construction of an outer template and a bearing platform during the concrete pouring of the pile foundation, and is also an additional measure for the durability of the pile foundation, but the wall thickness of the steel casing is determined by the construction requirement of driving into a bearing layer;
when the steel pile casing is lifted, a large crane is bound outside the steel pile casing through a lifting steel rope, then bolts on the large crane are fastened through a special wrench, the steel pile casing is lifted after being fixed, the binding mode causes time waste, and the steel pile casing is not convenient to fix and lift quickly.
The utility model has the following contents:
an object of the utility model is to provide a mud dado bored concrete pile steel protects a hoisting device to solve one of the problems that proposes in the above-mentioned background art.
The utility model discloses by following technical scheme implement: a steel pile casing lifting device for a slurry retaining wall cast-in-place pile comprises a fixing component, wherein the fixing component comprises a supporting plate, a supporting column, a lifting plate, a first motor, a screw rod, a moving rod, a connecting plate, an inclined plate, a vertical plate, a fixing rod, a round rod, a fixing plate and an arc plate;
the utility model discloses a lifting device, including the backup pad, the top fixed mounting of backup pad has four support columns, the tip fixed mounting of support column has the lifting plate, the top fixed mounting of lifting plate has some first motors, the bottom of lifting plate is rotated and is installed the screw rod, the lateral wall threaded connection of screw rod has the carriage release lever, the tip fixed mounting of carriage release lever has the connecting plate, the bottom of connecting plate is rotated and is installed two hang plates, the bottom fixed mounting of lifting plate has two risers, one side fixed mounting of riser has two dead levers, sliding connection has the round bar on the dead lever, the tip fixed mounting of round bar has the fixed plate, one side fixed mounting of fixed plate has the arc, the hang plate is articulated mutually with one side of the fixed plate that corresponds.
As further preferable in the present technical solution: the bottom fixed mounting of lifting plate has two gag lever posts, sliding connection has the lifter on the gag lever post, the tip of lifter and the top fixed connection of connecting plate have seted up first through-hole on the lifter, the inner wall of first through-hole and the outside sliding connection of the gag lever post that corresponds.
As further preferable in the present technical solution: a first spring is fixedly mounted between the end of the round rod and one side of the corresponding vertical plate, the first spring is movably sleeved on the corresponding fixing rod, and the first spring resets the round rod after the round rod moves.
As a further preferred aspect of the present invention: the supporting plate is provided with a circular hole, the top of the supporting plate is fixedly provided with two second motors, and the second motors drive the vibration block to vibrate continuously.
As further preferable in the present technical solution: the output shaft fixed mounting of second motor has the eccentric wheel, rotate on the eccentric wheel and install the dwang, can drive vibrations piece reciprocating motion through the eccentric wheel.
As further preferable in the present technical solution: the top fixed mounting of backup pad has two rectangular plates, sliding connection has the connecting rod on the rectangular plate, the connecting rod is articulated mutually with the dwang that corresponds, has seted up the second through-hole on the rectangular plate, the inner wall and the connecting rod sliding connection who corresponds of second through-hole.
As a further preferred aspect of the present invention: the end part of the connecting rod is fixedly provided with a vibration block, a second spring is fixedly arranged between one side of the vibration block and one side of the corresponding rectangular plate, the second spring is movably sleeved on the corresponding connecting rod, and the second spring resets the vibration block after movement.
As a further preferred aspect of the present invention: the tip of screw rod extends to the top of lifting plate and with the output shaft fixed connection of first motor, first motor has realized automatic effect.
The utility model has the advantages that: the utility model discloses first motor passes through the screw rod and drives the carriage release lever removal, and the carriage release lever drives the connecting plate and removes, and the connecting plate passes through the hang plate and drives the fixed plate removal, and the fixed plate drives the round bar and slides on the dead lever, and the fixed plate drives the arc that corresponds and protects a section of thick bamboo with the steel and fix, and the lifting steel cable hanging on the lifting machine through the external world promotes on the link, makes the utility model discloses promote after can fixing fast, and practice thrift a large amount of fixed time.
Description of the drawings:
in order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic perspective view of the present invention;
fig. 2 is a schematic view of the three-dimensional structure of the support pillar of the present invention after being hidden;
fig. 3 is a schematic diagram of a right side cut-away bottom perspective structure of the present invention;
fig. 4 is an enlarged schematic structural diagram of the area a in fig. 2 of the present invention.
In the figure: 1. a fixing assembly; 2. a support plate; 3. a support column; 4. a lifting plate; 5. a first motor; 6. a screw; 7. a travel bar; 8. a connecting plate; 9. an inclined plate; 10. a vertical plate; 11. a fixing rod; 12. a round bar; 13. a fixing plate; 14. an arc-shaped plate; 15. a limiting rod; 16. a lifting rod; 17. a first spring; 18. a circular hole; 19. a second motor; 20. an eccentric wheel; 21. rotating the rod; 22. a rectangular plate; 23. a connecting rod; 24. a vibration block; 25. a second spring.
The specific implementation mode is as follows:
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Examples
Referring to fig. 1-4, the present invention provides a technical solution: a steel pile casing lifting device for a slurry retaining wall cast-in-place pile comprises a fixing component 1, wherein the fixing component 1 comprises a supporting plate 2, a supporting column 3, a lifting plate 4, a first motor 5, a screw 6, a moving rod 7, a connecting plate 8, an inclined plate 9, a vertical plate 10, a fixing rod 11, a round rod 12, a fixing plate 13 and an arc-shaped plate 14;
four support columns 3 of top fixed mounting of backup pad 2, the tip fixed mounting of support column 3 has lifting plate 4, the first motor 5 that the top fixed mounting of lifting plate 4 has, lifting plate 4's bottom is rotated and is installed screw rod 6, the lateral wall threaded connection of screw rod 6 has carriage release lever 7, the tip fixed mounting of carriage release lever 7 has connecting plate 8, two hang plates 9 are installed in the bottom rotation of connecting plate 8, lifting plate 4's bottom fixed mounting has two risers 10, one side fixed mounting of riser 10 has two dead levers 11, sliding connection has round bar 12 on the dead lever 11, the tip fixed mounting of round bar 12 has fixed plate 13, one side fixed mounting of fixed plate 13 has arc 14, hang plate 9 is articulated mutually with one side of the fixed plate 13 that corresponds.
In this embodiment, specifically: the bottom fixed mounting of lifting plate 4 has two gag lever posts 15, and sliding connection has lifter 16 on gag lever post 15, and lifter 16's tip and the top fixed connection of connecting plate 8 carry on spacingly to lifter 16 through first through-hole for lifter 16 can only reciprocate, prevents the skew to appear.
In this embodiment, specifically: a first spring 17 is fixedly installed between the end of the round rod 12 and one side of the corresponding vertical plate 10, the first spring 17 is movably sleeved on the corresponding fixing rod 11, and the first spring 17 resets the round rod 12 after moving.
In this embodiment, specifically: circular port 18 has been seted up on the backup pad 2, and the top fixed mounting of backup pad 2 has two second motors 19, and second motor 19 has realized automatic effect.
In this embodiment, specifically: an eccentric wheel 20 is fixedly mounted on an output shaft of the second motor 19, a rotating rod 21 is rotatably mounted on the eccentric wheel 20, and a vibration block 24 can be driven to reciprocate by the eccentric wheel 20.
In this embodiment, specifically: two rectangular plates 22 are fixedly mounted at the top of the supporting plate 2, a connecting rod 23 is connected to each rectangular plate 22 in a sliding mode, the connecting rod 23 is hinged to the corresponding rotating rod 21, and the second through hole limits the connecting rod 23, so that the connecting rod 23 can only move left and right.
In this embodiment, specifically: the end of the connecting rod 23 is fixedly provided with a vibration block 24, a second spring 25 is fixedly arranged between one side of the vibration block 24 and one side of the corresponding rectangular plate 22, the second spring 25 is movably sleeved on the corresponding connecting rod 23, and the second spring 25 resets the moved vibration block 24.
In this embodiment, specifically: the tip of screw rod 6 extends to the top of lifting plate 4 and with first motor 5's output shaft fixed connection, sets up threaded hole on the carriage release lever 7, and threaded hole and screw rod 6 threaded connection can be fixed after screw hole and screw rod 6 self locking power down for carriage release lever 7 removes.
Principle of operation or structural principle, in use, move backup pad 2 to steel protects on the section of thick bamboo, the steel protects a section of thick bamboo and is located between two arcs 14 through circular port 18, start first motor 5 immediately, first motor 5 drives screw rod 6 and rotates, screw rod 6 drives carriage release lever 7 and moves down, carriage release lever 7 drives connecting plate 8 and moves, connecting plate 8 drives lifter 16 and slides on corresponding gag lever post 15, connecting plate 8 extrudes hang plate 9 at the in-process that removes, under the effect of extrusion force, make hang plate 9 remove and rotate, hang plate 9 drives corresponding fixed plate 13 and move, fixed plate 13 drives corresponding round bar 12 and slides on dead lever 11, round bar 12 stretches corresponding first spring 17 in the in-process that removes, fixed plate 13 drives corresponding arc 14 and fixes the steel protects a section of thick bamboo simultaneously, it promotes on the link through the pull-up steel cable on the lifting machine of external lifting, thereby be convenient for quick fixation, save a large amount of time, start second motor 19 simultaneously, second motor 19 drives eccentric wheel 20 and rotates, connecting rod 21 drives eccentric wheel 21 and drives the corresponding connecting rod 23 that the connecting rod moves and drives the reciprocating motion of shake piece through the reciprocating motion of the corresponding steel on the surface, it and use the shake the earth to shake piece to the next time.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. A steel pile casing lifting device for a mud retaining wall cast-in-place pile is characterized by comprising a fixing component (1), wherein the fixing component (1) comprises a supporting plate (2), a supporting column (3), a lifting plate (4), a first motor (5), a screw (6), a moving rod (7), a connecting plate (8), an inclined plate (9), a vertical plate (10), a fixing rod (11), a round rod (12), a fixing plate (13) and an arc-shaped plate (14);
the utility model discloses a lifting device, including backup pad (2), top fixed mounting of backup pad (2) has four support columns (3), the tip fixed mounting of support column (3) has lifting plate (4), first motor (5) that the top fixed mounting of lifting plate (4) had, the bottom of lifting plate (4) is rotated and is installed screw rod (6), the lateral wall threaded connection of screw rod (6) has carriage release lever (7), the tip fixed mounting of carriage release lever (7) has connecting plate (8), the bottom of connecting plate (8) is rotated and is installed two hang plates (9), the bottom fixed mounting of lifting plate (4) has two riser (10), one side fixed mounting of riser (10) has two dead lever (11), sliding connection has round bar (12) on dead lever (11), the tip fixed mounting of round bar (12) has fixed plate (13), one side fixed mounting of fixed plate (13) has arc (14), hang plate (9) are articulated mutually with one side of the fixed plate (13) that corresponds.
2. The device for lifting the steel casing of the mud retaining wall cast-in-place pile according to claim 1, wherein: the bottom fixed mounting of lifting plate (4) has two gag lever posts (15), sliding connection has lifter (16) on gag lever post (15), the tip of lifter (16) and the top fixed connection of connecting plate (8).
3. The device for lifting the steel casing of the mud retaining wall cast-in-place pile according to claim 1, wherein: a first spring (17) is fixedly installed between the end of the round rod (12) and one side of the corresponding vertical plate (10), and the first spring (17) is movably sleeved on the corresponding fixing rod (11).
4. The device for lifting the steel casing of the mud retaining wall cast-in-place pile according to claim 1, wherein: a circular hole (18) is formed in the supporting plate (2), and two second motors (19) are fixedly mounted at the top of the supporting plate (2).
5. The device for lifting the steel casing of the mud retaining wall cast-in-place pile according to claim 4, wherein: an output shaft of the second motor (19) is fixedly provided with an eccentric wheel (20), and the eccentric wheel (20) is rotatably provided with a rotating rod (21).
6. The device for lifting the steel casing of the mud retaining wall cast-in-place pile according to claim 1, wherein: the top fixed mounting of backup pad (2) has two rectangular plates (22), sliding connection has connecting rod (23) on rectangular plate (22), connecting rod (23) are articulated mutually with dwang (21) that correspond.
7. The device for lifting the steel casing of the mud retaining wall cast-in-place pile according to claim 6, wherein: the end part of the connecting rod (23) is fixedly provided with a vibration block (24), a second spring (25) is fixedly arranged between one side of the vibration block (24) and one side of the corresponding rectangular plate (22), and the second spring (25) is movably sleeved on the corresponding connecting rod (23).
8. The device for lifting the steel casing of the mud retaining wall cast-in-place pile according to claim 1, wherein: the end part of the screw (6) extends to the top of the lifting plate (4) and is fixedly connected with the output shaft of the first motor (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221501952.8U CN218371273U (en) | 2022-06-15 | 2022-06-15 | Steel pile casing lifting device for slurry retaining wall cast-in-place pile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221501952.8U CN218371273U (en) | 2022-06-15 | 2022-06-15 | Steel pile casing lifting device for slurry retaining wall cast-in-place pile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218371273U true CN218371273U (en) | 2023-01-24 |
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ID=84959863
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221501952.8U Active CN218371273U (en) | 2022-06-15 | 2022-06-15 | Steel pile casing lifting device for slurry retaining wall cast-in-place pile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218371273U (en) |
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2022
- 2022-06-15 CN CN202221501952.8U patent/CN218371273U/en active Active
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