CN220035412U - Piling equipment for bridge construction - Google Patents
Piling equipment for bridge construction Download PDFInfo
- Publication number
- CN220035412U CN220035412U CN202320615436.6U CN202320615436U CN220035412U CN 220035412 U CN220035412 U CN 220035412U CN 202320615436 U CN202320615436 U CN 202320615436U CN 220035412 U CN220035412 U CN 220035412U
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- fixedly connected
- mainboard
- bridge construction
- threaded rod
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- 238000010276 construction Methods 0.000 title claims abstract description 24
- 230000007246 mechanism Effects 0.000 claims abstract description 25
- 239000002689 soil Substances 0.000 claims abstract description 5
- 230000003028 elevating effect Effects 0.000 claims description 16
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 6
- 229910052742 iron Inorganic materials 0.000 claims description 3
- 230000009286 beneficial effect Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000001965 increasing effect Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005389 magnetism Effects 0.000 description 1
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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- Bridges Or Land Bridges (AREA)
Abstract
The utility model discloses piling equipment for bridge construction, which comprises a main board and a moving mechanism arranged at the bottom of the main board and used for changing the position of the whole device, wherein the top of the main board is provided with a pressing mechanism used for driving piles into soil, the moving mechanism comprises a bottom plate, the bottom of the main board is provided with a bottom groove, the bottom plate is arranged in the bottom groove, the outer wall of the top of the main board is provided with a hydraulic cylinder, one end of a piston rod of the hydraulic cylinder is fixedly connected with the outer wall of the top of the bottom plate, and the inner walls of the two ends of the bottom groove are provided with notches; according to the utility model, one end of the piston rod is retracted through the starting of the hydraulic cylinder, so that the bottom plate and the universal wheel can be moved upwards, the base is grounded, piling can be performed through the pressing mechanism, and when the position of the device is to be moved, one end of the piston rod is extended through the starting of the hydraulic cylinder, so that the bottom plate is moved downwards, the universal wheel is grounded, and the whole position of the device can be moved.
Description
Technical Field
The utility model relates to the technical field of bridge construction, in particular to piling equipment for bridge construction.
Background
Bridge is a structure which is generally erected on rivers, lakes and seas and can smoothly pass vehicles, pedestrians and the like. In order to adapt to the traffic industry of modern high-speed development, bridges are also extended to be buildings which are erected to span mountain ranges, poor geology or meet other traffic requirements and are more convenient to pass, and the bridges generally consist of an upper structure, a lower structure, a support and an accessory structure, wherein the upper structure is also called a bridge span structure and is a main structure for crossing obstacles; the lower structure comprises a bridge abutment, a bridge pier and a foundation; the support is a force transmission device arranged at the supporting position of the bridge span structure and the bridge pier or the bridge abutment, and piling equipment is often needed in the construction process of the bridge.
According to the utility model, through arranging the connecting mechanism on the inner side of the supporting box, the sliding block is driven by the electromagnet to vertically move downwards, the sliding block pushes the sliding rod to move downwards, the sliding rod extends to two sides under the action of the inclined through holes at the top of the fixing plate in the downward moving process, the limiting plate is pulled to move outwards to be separated from the inner side of the annular groove, then the piling rod can be pulled downwards, a new piling rod drives a cylinder to be inserted into the bottom end of the inner side of the supporting box, then the electromagnet is cancelled to be electrified, and the limiting plate is moved inwards to enter the inner side of the annular groove to be fixed by the elasticity of the miniature spring to complete replacement, so that the beneficial effects of quickly replacing a drill bit and improving the working efficiency are achieved.
The technical characteristics have the following defects: the device is inconvenient to move, in the process of using the piling device for bridge construction, the piling site is definitely more than one place, often a worker is required to use the piling device to pile different sites, the size of the piling device which is usually used is large, the flexibility of the device is reduced, and therefore, in the process of moving the piling device, the worker is required to move the piling device by means of external machinery, the work efficiency is reduced, and therefore, the design of piling equipment for bridge construction is needed to solve the problems.
Disclosure of Invention
The utility model aims to provide piling equipment for bridge construction, which aims to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the piling equipment for bridge construction comprises a main board and a moving mechanism arranged at the bottom of the main board and used for changing the position of the whole device, wherein a pressing mechanism used for driving piles into soil is arranged at the top of the main board;
the utility model provides a mobile mechanism includes the bottom plate, and open the bottom of mainboard has the kerve, and the bottom plate sets up in the kerve, the pneumatic cylinder is installed to the top outer wall of mainboard, and the equal fixedly connected with universal wheel of four corners of the bottom outer wall of pneumatic cylinder's piston rod one end fixedly connected with bottom outer wall, the notch has all been opened to the both ends inner wall of kerve, equal fixedly connected with montant between the top inner wall and the bottom inner wall of notch, and the equal sliding sleeve of circumference outer wall top of montant has the otic placode, and the otic placode is fixedly connected with in the both ends outer wall of bottom plate respectively, the bottom outer wall fixedly connected with base of mainboard.
Preferably, the pushing mechanism comprises two vertical blocks, the vertical blocks are respectively and fixedly connected to two ends of one side of the outer wall of the top of the main board, two vertical grooves are formed in the outer walls of opposite ends of the vertical blocks, sliding rods are fixedly connected between the inner walls of the top and the bottom of the vertical grooves, first moving blocks are sleeved on the tops of the outer walls of the circumferences of the sliding rods in a sliding manner, circular plates are fixedly connected between the outer walls of opposite ends of the first moving blocks, impact blocks are fixedly connected to the outer walls of the bottom of the circular plates, the circular plates are made of iron, and a lifting mechanism for moving the circular plates up and down is arranged at the top of the main board.
Preferably, the elevating system includes the elevating system, and elevating system fixed connection has the rectangular slot in the top outer wall of mainboard, and opens one side outer wall of elevating system, and rotates through the bearing between the top inner wall and the bottom inner wall in rectangular slot and be connected with the second threaded rod, first driving motor is installed to the top outer wall of elevating system, and the output shaft one end fixed connection of first driving motor in the top outer wall of second threaded rod, the circumference outer wall top of second threaded rod has cup jointed the second movable block through the screw thread rotation, and one side outer wall fixedly connected with electromagnet piece of second movable block.
Preferably, two square grooves are formed in two ends of the outer wall of the top of the main board, the telescopic rod is mounted on the inner wall of the bottom of the square groove, the transverse plates are arranged at two ends of the outer wall of the top of the main board, one end of a piston rod of each telescopic rod is fixedly connected to the outer wall of the bottom of the transverse plate, the two ends of the outer wall of the top of the main board are provided with threaded grooves, the threaded grooves are respectively provided with a first threaded rod in a threaded rotation manner, the outer wall of the top of each first threaded rod is rotatably connected to the outer wall of the bottom of the transverse plate through a bearing, the second driving motor is mounted on the outer wall of the top of the transverse plate, one end of an output shaft of each second driving motor is fixedly connected to the outer wall of the bottom of each first threaded rod, and each drill bit is fixedly connected to the outer wall of the bottom of each first threaded rod.
Preferably, the springs are all surrounded on the circumferential outer walls of the two sliding rods, and the top outer wall and the bottom outer wall of the springs are respectively and fixedly connected with the bottom outer wall of the first moving block and the bottom inner wall of the vertical groove.
Preferably, the balancing weight is installed on the other side of the top outer wall of the main board.
Preferably, the outer wall of the bottom of the base is fixedly connected with a plurality of strip-shaped blocks which are distributed at equal intervals.
Compared with the prior art, the utility model has the beneficial effects that:
according to the utility model, when the pile is driven by fixed-point work, one end of the piston rod is retracted through the starting of the hydraulic cylinder, the bottom plate and the universal wheel can be moved upwards, the base is grounded, the pile is driven through the pressing mechanism, and when the position of the device is to be moved, one end of the piston rod is extended through the starting of the hydraulic cylinder, the bottom plate is moved downwards, the universal wheel is grounded, and the integral position of the device can be moved;
according to the utility model, the circular plate is moved upwards through the starting of the lifting mechanism, the impact block is moved upwards, the circular plate and the impact block are lowered, piling can be performed, the sliding rod and the first moving block are lowered to have positioning property, the electromagnet block is magnetized through the electrifying of the electromagnet block, the circular plate and the electromagnet block are adsorbed, the second moving block is driven to move upwards through the starting of the first driving motor, the electromagnet block is powered off, the circular plate is not adsorbed to the electromagnet block any more, the circular plate and the impact block are lowered, piling is completed, the spring is deformed when the first moving block is moved upwards, and the force generated when the impact block is lowered can be improved through the restoration of the spring;
according to the utility model, the plurality of strip-shaped blocks are beneficial to increasing the contact area between the base and the land, and are beneficial to enabling the whole device to be more stable.
Drawings
Fig. 1 is a schematic diagram of the overall structure of a pile driving device for bridge construction.
Fig. 2 is a schematic structural view of a first threaded rod of a pile driving device for bridge construction.
Fig. 3 is a schematic diagram of the structure of a universal wheel of a pile driving device for bridge construction.
Fig. 4 is a schematic diagram of a spring structure of a pile driving device for bridge construction.
Fig. 5 is a schematic structural view of a second threaded rod of the pile driving device for bridge construction.
Fig. 6 is a schematic view of an ear plate structure of a pile driving device for bridge construction.
In the figure: 1. a main board; 2. a base; 3. a vertical block; 4. an impact block; 5. a circular plate; 6. an electromagnet block; 7. a lifting seat; 8. a first driving motor; 9. a second driving motor; 10. a cross plate; 11. a telescopic rod; 12. a first threaded rod; 13. balancing weight; 14. a hydraulic cylinder; 15. a bar block; 16. a drill bit; 17. a bottom plate; 18. a vertical rod; 19. a universal wheel; 20. a first moving block; 21. a spring; 22. a slide bar; 23. a second moving block; 24. a second threaded rod; 25. ear plate.
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.
Example 1
Referring to fig. 1-6, in an embodiment of the present utility model, a piling device for bridge construction includes a main board 1 and a moving mechanism disposed at the bottom of the main board 1 for changing the position of the whole device, wherein a pressing mechanism for piling piles into soil is disposed at the top of the main board 1;
the moving mechanism comprises a bottom plate 17, the bottom of the main plate 1 is provided with a bottom groove, the bottom plate 17 is arranged in the bottom groove, the top outer wall of the main plate 1 is provided with a hydraulic cylinder 14, one end of a piston rod of the hydraulic cylinder 14 is fixedly connected with the top outer wall of the bottom plate 17, four corners of the bottom outer wall of the bottom plate 17 are fixedly connected with universal wheels 19, the inner walls of the two ends of the bottom groove are provided with notches, vertical rods 18 are fixedly connected between the inner walls of the top and the bottom of the notches, the tops of the circumferential outer walls of the vertical rods 18 are respectively and slidably sleeved with an ear plate 25, the ear plates 25 are respectively and fixedly connected with the outer walls of the two ends of the bottom plate 17, the bottom outer wall of the main plate 1 is fixedly connected with a base 2, when fixed-point work piling is needed, one end of the piston rod is retracted, the bottom plate 17 and the universal wheels 19 can be upwards moved through the starting of the hydraulic cylinder 14, the base 2 is grounded, piling can be carried out through a pressing mechanism, when the position of a device is to be moved, one end of the piston rod is extended out, and the bottom plate 17 is further moved downwards, so that the universal wheels 19 are grounded, and the whole position of the device can be moved.
The pushing mechanism comprises two vertical blocks 3, the vertical blocks 3 are respectively and fixedly connected to two ends of one side of the outer wall of the top of the main board 1, vertical grooves are formed in the outer walls of opposite ends of the two vertical blocks 3, sliding rods 22 are fixedly connected between the inner walls of the top and the bottom of the vertical grooves, first moving blocks 20 are sleeved on the tops of the outer walls of the circumferences of the sliding rods 22 in a sliding mode, circular plates 5 are fixedly connected between the outer walls of opposite ends of the first moving blocks 20, impact blocks 4 are fixedly connected to the outer walls of the bottoms of the circular plates 5, the circular plates 5 are made of iron, lifting mechanisms for moving the circular plates 5 up and down are arranged at the tops of the main board 1, when the pushing mechanisms are needed, the circular plates 5 are moved up through the starting of the lifting mechanisms, then the impact blocks 4 are moved up, the circular plates 5 and the impact blocks 4 can be lowered, and the pile can be driven through the sliding rods 22 and the first moving blocks 20, so that the descending has positioning performance.
Wherein, elevating system includes elevating socket 7, elevating socket 7 fixed connection is in the top outer wall of mainboard 1, the one side outer wall of elevating socket 7 is opened there is the rectangular slot, and be connected with second threaded rod 24 through the bearing rotation between the top inner wall and the bottom inner wall of rectangular slot, first driving motor 8 is installed to the top outer wall of elevating socket 7, and the output shaft one end fixed connection of first driving motor 8 is in the top outer wall of second threaded rod 24, second movable block 23 has been cup jointed through the screw rotation in the circumference outer wall top of second threaded rod 24, and one side outer wall fixedly connected with electromagnet block 6 of second movable block 23, when the elevating system operation of needs, through the circular telegram of electromagnet block 6, make electromagnet block 6 have magnetism, make plectane 5 adsorb with electromagnet block 6, the start of rethread first driving motor 8, drive second movable block 23 upwards moves, rethread outage, can make plectane 5 no longer adsorb in electromagnet block 6, thereby make 5 and impact block 4 descend, thereby pile is accomplished.
Wherein, two square grooves are all opened at the top outer wall both ends of mainboard 1, telescopic link 11 is all installed to the bottom inner wall in square groove, the top outer wall both ends of mainboard 1 all are provided with diaphragm 10, and the equal fixedly connected with in the bottom outer wall of diaphragm 10 of piston rod one end of telescopic link 11, threaded groove has all been opened at the top outer wall both ends of mainboard 1, it has first threaded rod 12 to peg graft in the threaded groove all screw thread rotation, the top outer wall of first threaded rod 12 passes through the bearing rotation to be connected in the bottom outer wall of diaphragm 10, second driving motor 9 is all installed to the top outer wall of diaphragm 10, and the output shaft one end fixedly connected with of second driving motor 9 is in the bottom outer wall of first threaded rod 12, the bottom outer wall of two first threaded rods 12 is all fixedly connected with drill bit 16, when fixed point operation is needed, start through second driving motor 9, drive first threaded rod 12 rotation, rethread telescopic link 11, drill bit 16 and threaded groove, can make first threaded rod 12 move down and bore into the soil in, be convenient for make the whole more stable.
Wherein, the circumference outer wall of two slide bars 22 all encircles spring 21, and the top outer wall and the bottom outer wall of spring 21 are fixed connection respectively in the bottom outer wall of first movable block 20 and the bottom inner wall of perpendicular groove, through spring 21, when first movable block 20 moves up, can cause spring 21 deformation, through the restoration of spring 21, can improve the power that produces when impact block 4 descends.
Wherein, balancing weight 13 is installed to top outer wall opposite side of mainboard 1, through balancing weight 13, can protect the device whole, avoids turning on one's side.
Example 2
Referring to fig. 3, different from embodiment 1, the outer wall of the bottom of the base 2 is fixedly connected with a plurality of bar blocks 15 distributed equidistantly, and the contact area between the base 2 and the land is increased by the plurality of bar blocks 15, so that the whole device is more stable.
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.
Claims (7)
1. The utility model provides a pile equipment is used in bridge construction, includes mainboard (1) and sets up in the moving mechanism that the bottom of mainboard (1) is used for changing the holistic position of device, its characterized in that: the top of the main board (1) is provided with a pressing mechanism for driving piles into soil;
the utility model provides a mobile mechanism includes bottom plate (17), and open bottom groove in the bottom of mainboard (1), bottom plate (17) set up in the bottom groove, pneumatic cylinder (14) are installed to the top outer wall of mainboard (1), and the piston rod one end fixedly connected with of pneumatic cylinder (14) is in the top outer wall of bottom plate (17), and four equal fixedly connected with universal wheels (19) of corners of the bottom outer wall of bottom plate (17), the notch has all been opened to the both ends inner wall of bottom groove, equal fixedly connected with montant (18) between the top inner wall and the bottom inner wall of notch, and otic placode (25) have all been slided and cup jointed at the circumference outer wall top of montant (18), and otic placode (25) are fixedly connected with both ends outer wall of bottom plate (17) respectively, the bottom outer wall fixedly connected with base (2) of mainboard (1).
2. A piling rig for bridge construction according to claim 1, wherein: the pushing mechanism comprises two vertical blocks (3), the vertical blocks (3) are respectively and fixedly connected to two ends of one side of the outer wall of the top of the main board (1), two vertical grooves are formed in the outer wall of one opposite end of each vertical block (3), sliding rods (22) are fixedly connected between the inner wall of the top of each vertical groove and the inner wall of the bottom, first moving blocks (20) are fixedly connected to the top of the outer wall of the circumference of each sliding rod (22) in a sliding sleeve mode, circular plates (5) are fixedly connected between the outer walls of one opposite end of each first moving block (20), impact blocks (4) are fixedly connected to the outer wall of the bottom of each circular plate (5), the circular plates (5) are made of iron, and lifting mechanisms used for moving the circular plates (5) up and down are arranged at the top of the main board (1).
3. A piling rig for bridge construction according to claim 2, wherein: elevating system includes elevating socket (7), and elevating socket (7) fixed connection has rectangular slot in the top outer wall of mainboard (1) in one side outer wall of elevating socket (7), and rotates through the bearing between the top inner wall in rectangular slot and the bottom inner wall and be connected with second threaded rod (24), first driving motor (8) are installed to the top outer wall of elevating socket (7), and the top outer wall of output shaft one end fixed connection in second threaded rod (24) of first driving motor (8), second movable block (23) have been cup jointed through the screw thread rotation in the circumference outer wall top of second threaded rod (24), and one side outer wall fixedly connected with electromagnet block (6) of second movable block (23).
4. A piling rig for bridge construction according to any one of claims 1-2, wherein: the utility model discloses a mainboard, including mainboard (1) and bottom outer wall, telescopic link (11) are all installed at the top outer wall both ends of mainboard (1), and the bottom outer wall of telescopic link (11) is all fixed connection in diaphragm (10) at the top outer wall both ends of mainboard (1), the screw thread groove has all been opened at the top outer wall both ends of mainboard (1), and equal screw thread rotation is pegged graft in the screw thread groove has first threaded rod (12), and the top outer wall of first threaded rod (12) passes through the bearing rotation to be connected in the bottom outer wall of diaphragm (10), and second driving motor (9) are all installed to the top outer wall of diaphragm (10), and the bottom outer wall of output shaft one end fixedly connected with first threaded rod (12) of second driving motor (9), two the bottom outer wall of first threaded rod (12) is all fixedly connected with drill bit (16).
5. A piling rig for bridge construction according to claim 2, wherein: the circumference outer wall of two slide bars (22) all encircle has spring (21), and the top outer wall and the bottom outer wall of spring (21) are fixed connection respectively in the bottom outer wall of first movable block (20) and the bottom inner wall of perpendicular groove.
6. A piling rig for bridge construction according to claim 1, wherein: and the balancing weight (13) is arranged on the other side of the top outer wall of the main board (1).
7. A piling rig for bridge construction according to claim 6, wherein: the outer wall of the bottom of the base (2) is fixedly connected with a plurality of strip-shaped blocks (15) which are distributed at equal intervals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320615436.6U CN220035412U (en) | 2023-03-27 | 2023-03-27 | Piling equipment for bridge construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320615436.6U CN220035412U (en) | 2023-03-27 | 2023-03-27 | Piling equipment for bridge construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220035412U true CN220035412U (en) | 2023-11-17 |
Family
ID=88725426
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320615436.6U Active CN220035412U (en) | 2023-03-27 | 2023-03-27 | Piling equipment for bridge construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220035412U (en) |
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2023
- 2023-03-27 CN CN202320615436.6U patent/CN220035412U/en active Active
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