CN221609620U - Major diameter pile foundation hole detection temporary pavement device - Google Patents
Major diameter pile foundation hole detection temporary pavement device Download PDFInfo
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- CN221609620U CN221609620U CN202420116161.6U CN202420116161U CN221609620U CN 221609620 U CN221609620 U CN 221609620U CN 202420116161 U CN202420116161 U CN 202420116161U CN 221609620 U CN221609620 U CN 221609620U
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- pile foundation
- ladder
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Abstract
The utility model belongs to the technical field of large-diameter pile foundation hole detection, in particular to a large-diameter pile foundation hole detection temporary pavement device, aiming at the problems that when an existing large-diameter pile foundation hole detection temporary pavement device is used, when a worker detects holes on a pavement, a protection device is inconvenient to move, a guardrail is always positioned above the pavement and is subjected to wind blowing and sun exposure, and the service life of the guardrail is shortened, the utility model provides a scheme which comprises the pavement, four supporting legs are fixedly arranged at the bottom of the pavement, a rectangular frame is fixedly arranged on the outer wall of the pavement, four sliding cavities are arranged in the rectangular frame, first sliding grooves are formed in the inner walls of one sides of the four sliding cavities, and first sliding blocks are slidably arranged on the four first sliding grooves. The utility model has reasonable structure, can lead the guard device to move more conveniently when a worker checks holes on the pavement, and the guard rail can not be always positioned above the pavement, thus being subjected to wind blowing and insolation, and prolonging the service life of the guard rail.
Description
Technical Field
The utility model relates to the technical field of large-diameter pile foundation hole detection, in particular to a large-diameter pile foundation hole detection temporary pavement device.
Background
The bored pile is an important component of a foundation of a building engineering, a percussion drill is required to drill or a rotary drilling machine is required to excavate in the construction process, and a temporary pavement is required to be built after a large-diameter pile foundation is formed, so that the pile foundation is inspected manually.
But current major diameter pile foundation examines hole temporary pavement device when using, and the staff examines the hole on the pavement, and protector removes inconvenient, and the guardrail is located the pavement top always, stands the wind and insolatees, has reduced the life of guardrail.
Disclosure of utility model
The utility model aims to solve the problems that when the conventional large-diameter pile foundation hole detection temporary pavement device is used, when workers detect holes on a pavement, a protection device is inconvenient to move, a guardrail is always positioned above the pavement and is subjected to wind blowing and sun exposure, and the service life of the guardrail is shortened.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
The utility model provides a interim pavement device in major diameter pile foundation inspection hole, includes the pavement, the bottom fixed mounting of pavement has four supporting legs, and the outer wall fixed mounting of pavement has the rectangle frame, be equipped with four sliding chamber in the rectangle frame, and all be equipped with first sliding tray on the inner wall of one side of four sliding chamber, all slidable mounting has first slider on four first sliding tray, and the equal fixed mounting in one side of four first sliders has the lifter, and the top fixed mounting of four lifter has annular handrail, be equipped with annular groove on the rectangle frame, and annular handrail is located annular groove, one side of pavement is equipped with the beam harvest mechanism, the inboard of annular handrail is equipped with protection machanism.
Preferably, a connecting block is fixedly arranged on one side of the rectangular frame, a first ladder is fixedly arranged on one side of the connecting block, two second sliding grooves are formed in one side of the first ladder, and second sliding blocks are slidably arranged on the two second sliding grooves.
Preferably, one side of the two second sliding blocks is fixedly provided with a second ladder, the bottom of the second ladder is fixedly provided with a buffer block, and one side of the buffer block is fixedly provided with a U-shaped handle.
Preferably, the buffer block is fixedly provided with a clamping block, the bottom of the first ladder is provided with a first clamping groove, the clamping block is located in the first clamping groove, one side of the clamping block is provided with a second clamping groove, one side of the first ladder is slidably provided with a clamping rod, and one end of the clamping rod is located in the second clamping groove.
Preferably, a first rack is fixedly arranged on one side of the second ladder, two first fixing blocks are fixedly arranged at the bottom of the rectangular frame, a first rotating shaft is rotatably arranged between the two first fixing blocks, a first gear is fixedly arranged on the first rotating shaft, and the first gear is meshed with the first rack.
Preferably, the worm is fixedly installed on the first rotating shaft, two second fixing blocks are fixedly installed at the bottom of the rectangular frame, a second rotating shaft is rotatably installed between the two second fixing blocks, a worm wheel and a second gear are fixedly installed on the second rotating shaft, and the worm wheel and the worm are meshed.
Preferably, the bottom slidable mounting of rectangle frame has the second rack, and the bottom fixed connection of one lifter in the bottom of second rack and the four lifters, and the second rack meshes with the second gear, and protection machanism is including annular spout, and annular spout is located annular handrail, slidable mounting has the third slider on the annular spout, annular slide hole has been seted up to annular handrail's inboard, and the connecting rod is installed to the downthehole sliding of annular slide, one end and one side fixed connection of third slider of connecting rod, and the one end of connecting rod is equipped with the go-between.
Compared with the prior art, the utility model has the advantages that:
(1) This scheme is owing to set up the mechanism of closing a bundle, can pack up the ladder when not using interim pavement to in driving the guardrail to receive the annular groove, space around the save set, and make the guardrail need not bear the windy insolateing always, improved the life of guardrail.
(2) This scheme is owing to set up protection machanism, when can be firm protect personnel, convenient follow personnel and remove, has improved the efficiency of examining the hole.
The utility model has reasonable structure, can lead the guard device to move more conveniently when a worker checks holes on the pavement, and the guard rail can not be always positioned above the pavement, thus being subjected to wind blowing and insolation, and prolonging the service life of the guard rail.
Drawings
FIG. 1 is a schematic structural view of a large-diameter pile foundation hole detection temporary pavement device according to the present utility model;
FIG. 2 is a schematic side view of a temporary pavement device for large-diameter pile foundation holes according to the present utility model;
FIG. 3 is a schematic top view of a part of a structure of a temporary pavement device for large-diameter pile foundation holes according to the present utility model;
Fig. 4 is a schematic top view of a protection mechanism of a large-diameter pile foundation hole detection temporary pavement device according to the present utility model.
In the figure: 1. a walkway; 2. support legs; 3. a rectangular frame; 4. a first sliding groove; 5. a first slider; 6. a lifting rod; 7. an annular armrest; 8. a connecting block; 9. a first ladder; 10. a second sliding groove; 11. a second slider; 12. a second ladder; 13. a buffer block; 14. a U-shaped handle; 15. a clamping block; 16. a clamping rod; 17. a first rack; 18. a first fixed block; 19. a first rotation shaft; 20. a first gear; 21. a worm; 22. a second fixed block; 23. a second rotation shaft; 24. a worm wheel; 25. a second gear; 26. a second rack; 27. an annular chute; 28. a third slider; 29. a connecting rod; 30. and a connecting ring.
Detailed Description
The technical solutions of the present embodiment will be clearly and completely described below with reference to the drawings in the present embodiment, and it is apparent that the described embodiments are only some embodiments of the present embodiment, not all embodiments.
Example 1
Referring to fig. 1-4, a large-diameter pile foundation hole detection temporary pavement device comprises a pavement 1, four supporting legs 2 are fixedly arranged at the bottom of the pavement 1, a rectangular frame 3 is fixedly arranged on the outer wall of the pavement 1, four sliding cavities are arranged in the rectangular frame 3, first sliding grooves 4 are formed in the inner walls of one sides of the four sliding cavities, first sliding blocks 5 are slidably arranged on the four first sliding grooves 4, lifting rods 6 are fixedly arranged on one sides of the four first sliding blocks 5, annular armrests 7 are fixedly arranged at the tops of the four lifting rods 6, annular grooves are formed in the rectangular frame 3, the annular armrests 7 are located in the annular grooves, a beam-collecting mechanism is arranged on one side of the pavement 1, and a protection mechanism is arranged on the inner side of each annular armrest 7.
In this embodiment, a connecting block 8 is fixedly installed on one side of the rectangular frame 3, a first ladder 9 is fixedly installed on one side of the connecting block 8, two second sliding grooves 10 are formed in one side of the first ladder 9, and second sliding blocks 11 are slidably installed on the two second sliding grooves 10.
In this embodiment, a second ladder 12 is fixedly mounted on one side of the two second sliders 11, a buffer block 13 is fixedly mounted on the bottom of the second ladder 12, and a U-shaped handle 14 is fixedly mounted on one side of the buffer block 13.
In this embodiment, a clamping block 15 is fixedly installed on the buffer block 13, a first clamping groove is formed in the bottom of the first ladder 9, the clamping block 15 is located in the first clamping groove, a second clamping groove is formed in one side of the clamping block 15, a clamping rod 16 is slidably installed on one side of the first ladder 9, and one end of the clamping rod 16 is located in the second clamping groove.
In this embodiment, a first rack 17 is fixedly installed on one side of the second ladder 12, two first fixing blocks 18 are fixedly installed at the bottom of the rectangular frame 3, a first rotating shaft 19 is rotatably installed between the two first fixing blocks 18, a first gear 20 is fixedly installed on the first rotating shaft 19, and the first gear 20 is meshed with the first rack 17.
In this embodiment, a worm 21 is fixedly installed on the first rotating shaft 19, two second fixing blocks 22 are fixedly installed at the bottom of the rectangular frame 3, a second rotating shaft 23 is rotatably installed between the two second fixing blocks 22, a worm wheel 24 and a second gear 25 are fixedly installed on the second rotating shaft 23, and the worm wheel 24 is meshed with the worm 21.
In this embodiment, the bottom of the rectangular frame 3 is slidably provided with the second rack 26, and the bottom of the second rack 26 is fixedly connected with the bottom of one lifting rod 6 of the four lifting rods 6, the second rack 26 is meshed with the second gear 25, the protection mechanism comprises an annular chute 27, the annular chute 27 is located in the annular handrail 7, the annular chute 27 is slidably provided with a third sliding block 28, the inner side of the annular handrail 7 is provided with an annular sliding hole, a connecting rod 29 is slidably mounted in the annular sliding hole, one end of the connecting rod 29 is fixedly connected with one side of the third sliding block 28, and one end of the connecting rod 29 is provided with a connecting ring 30.
The working principle is that when the hole is needed to be detected on the upper pavement 1, the clamping rod 16 is pulled, the clamping rod 16 is separated from the second clamping groove, the buffer block 13 is driven to move downwards by the U-shaped handle 14, the buffer block 13 drives the second ladder 12 to move downwards, the second ladder 12 drives the first rack 17 to move downwards, the first rack 17 drives the first rotating shaft 19 to rotate through the first gear 20, the first rotating shaft 19 drives the second rotating shaft 23 to rotate through the worm 21 and the worm gear 24, the second rotating shaft 23 enables the second rack 26 to move upwards through the second gear 25, the second rack 26 drives one lifting rod 6 of the four lifting rods 6 to move, and one lifting rod 6 of the four lifting rods 6 drives the annular handrail 7 to move, so that the annular handrail 7 ascends to the upper side of the pavement 1.
Secondly, after the worker climbs onto the walkway 1 through the second ladder 12 and the first ladder 9, one end of the safety rope is movably connected with the connecting ring 30, and when the worker detects holes, the worker can drive the third sliding block 28 to slide through the connecting ring 30 and the connecting rod 29.
Finally, after the hole detection is completed, the buffer block 13 is moved to a proper height through the U-shaped handle 14 after the first ladder 9 and the second ladder 12 are descended to the ground, the clamping rod 16 is clamped, and meanwhile, the annular handrail 7 falls into the annular groove.
Example two
The second embodiment is different from the first embodiment in that the first ladder 9 and the second ladder 12 are both provided with anti-slip pads to prevent safety accidents in the process of climbing the ladder.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art will be able to apply equally to the technical solution of the present utility model and the inventive concept thereof, within the scope of the present utility model.
Claims (7)
1. The utility model provides a temporary pavement device in major diameter pile foundation examine hole, includes pavement (1), its characterized in that, the bottom fixed mounting of pavement (1) has four supporting legs (2), and the outer wall fixed mounting of pavement (1) has rectangle frame (3), be equipped with four sliding chambers in rectangle frame (3), and all be equipped with first sliding tray (4) on the inner wall of one side of four sliding chambers, all slidable mounting has first slider (5) on four first sliding tray (4), and one side of four first slider (5) all fixed mounting has lifter (6), the top fixed mounting of four lifter (6) has annular handrail (7), be equipped with annular groove on rectangle frame (3), and annular handrail (7) are located annular groove, one side of pavement (1) is equipped with beam-retracting mechanism, the inboard of annular handrail (7) is equipped with protection machanism.
2. The large-diameter pile foundation hole detection temporary pavement device according to claim 1, wherein a connecting block (8) is fixedly arranged on one side of the rectangular frame (3), a first ladder (9) is fixedly arranged on one side of the connecting block (8), two second sliding grooves (10) are formed in one side of the first ladder (9), and second sliding blocks (11) are slidably arranged on the two second sliding grooves (10).
3. The large-diameter pile foundation manhole temporary pavement device according to claim 2, wherein one side of the two second sliding blocks (11) is fixedly provided with a second ladder (12), the bottom of the second ladder (12) is fixedly provided with a buffer block (13), and one side of the buffer block (13) is fixedly provided with a U-shaped handle (14).
4. A major diameter pile foundation manhole temporary pavement device according to claim 3, wherein the buffer block (13) is fixedly provided with a clamping block (15), the bottom of the first ladder (9) is provided with a first clamping groove, the clamping block (15) is positioned in the first clamping groove, one side of the clamping block (15) is provided with a second clamping groove, one side of the first ladder (9) is slidably provided with a clamping rod (16), and one end of the clamping rod (16) is positioned in the second clamping groove.
5. The large-diameter pile foundation hole detection temporary pavement device according to claim 4, wherein a first rack (17) is fixedly arranged on one side of the second ladder (12), two first fixing blocks (18) are fixedly arranged at the bottom of the rectangular frame (3), a first rotating shaft (19) is rotatably arranged between the two first fixing blocks (18), a first gear (20) is fixedly arranged on the first rotating shaft (19), and the first gear (20) is meshed with the first rack (17).
6. The large-diameter pile foundation hole detection temporary pavement device according to claim 5, wherein a worm (21) is fixedly installed on the first rotating shaft (19), two second fixing blocks (22) are fixedly installed at the bottom of the rectangular frame (3), a second rotating shaft (23) is rotatably installed between the two second fixing blocks (22), a worm wheel (24) and a second gear (25) are fixedly installed on the second rotating shaft (23), and the worm wheel (24) is meshed with the worm (21).
7. The large-diameter pile foundation hole detection temporary pavement device according to claim 6, wherein a second rack (26) is slidably mounted at the bottom of the rectangular frame (3), the bottom of the second rack (26) is fixedly connected with the bottom of one lifting rod (6) of the four lifting rods (6), the second rack (26) is meshed with the second gear (25), the protection mechanism comprises an annular chute (27), the annular chute (27) is located in the annular handrail (7), a third sliding block (28) is slidably mounted on the annular chute (27), an annular sliding hole is formed in the inner side of the annular handrail (7), a connecting rod (29) is slidably mounted in the annular sliding hole, one end of the connecting rod (29) is fixedly connected with one side of the third sliding block (28), and one end of the connecting rod (29) is provided with a connecting ring (30).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420116161.6U CN221609620U (en) | 2024-01-17 | 2024-01-17 | Major diameter pile foundation hole detection temporary pavement device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420116161.6U CN221609620U (en) | 2024-01-17 | 2024-01-17 | Major diameter pile foundation hole detection temporary pavement device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221609620U true CN221609620U (en) | 2024-08-27 |
Family
ID=92427405
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202420116161.6U Active CN221609620U (en) | 2024-01-17 | 2024-01-17 | Major diameter pile foundation hole detection temporary pavement device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221609620U (en) |
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2024
- 2024-01-17 CN CN202420116161.6U patent/CN221609620U/en active Active
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