CN218259951U - Storage bin for immersed tube charging - Google Patents
Storage bin for immersed tube charging Download PDFInfo
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- CN218259951U CN218259951U CN202222584041.2U CN202222584041U CN218259951U CN 218259951 U CN218259951 U CN 218259951U CN 202222584041 U CN202222584041 U CN 202222584041U CN 218259951 U CN218259951 U CN 218259951U
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- immersed tube
- bin body
- sealing door
- connecting rod
- storage silo
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Abstract
The utility model relates to a storage silo for immersed tube is reinforced belongs to gravel pile construction technical field, and it includes the storehouse body, and the storehouse body sets up on the immersed tube, and the feed inlet has been seted up with the immersed tube intercommunication to the storehouse body in the storehouse body, and the storehouse body is provided with the sealing door that is used for sealing the feed inlet, is provided with the drive arrangement who is used for controlling the sealing door to open and close on the storehouse body, and the internal forcing pipe that is provided with of storehouse. This application has and makes grit material release immersed tube more swiftly to accelerate the construction process and reduce the effect that stifled pipe condition takes place.
Description
Technical Field
The utility model belongs to the technical field of gravel pile construction technique and specifically relates to a storage silo for immersed tube is reinforced.
Background
The construction of the existing gravel pile usually includes two construction processes of a vibration-impact method and a pipe sinking method, when the pipe sinking method is adopted for construction, pile position measurement is firstly carried out, then a pile driver is put in place, a valve-closed pile tip is closed, a pipe pile is downwards vertical, the pile tip is aligned to a pile position mark, then a vibration hammer is started to vibrate the pile pipe up and down to enable the pile tip to be buried and carry out hole forming, after the pipe sinking reaches the designed depth, gravel filling operation is carried out, gravel is filled into the pile pipe from a feed inlet, when the height of the gravel filled into the pile pipe is larger than 1/3 pipe length, pipe drawing can be started, pipe drawing is carried out while vibrating, vibrating and pipe drawing is carried out when the pipe drawing is carried out, vibrating and reverse inserting and compacting the gravel when the pipe drawing is carried out at a certain height, and the construction of the gravel pile is finally completed through repeated processes of material filling, vibrating pipe drawing, vibrating and reverse inserting.
To the correlation technique among the aforesaid, after the pore-forming was accomplished, the hole wall that receives the influence of soil pressure appears easily and returns the circumstances of long-pending with the soil body, when long-pending soil produced great pressure to the immersed tube bottom, leads to the intraductal grit material of tube drawing in-process easily and smoothly to discharge the immersed tube to the circumstances of stifled pipe appears.
SUMMERY OF THE UTILITY MODEL
In order to make grit material release the immersed tube more swiftly to accelerate the construction process and reduce the stifled pipe situation and take place, this application provides a storage silo for immersed tube is reinforced.
The application provides a storage silo for immersed tube is reinforced adopts following technical scheme:
the storage bin comprises a bin body, wherein the bin body is arranged on the immersed tube and is communicated with the immersed tube, a feed inlet is formed in the bin body, a sealing door for sealing the feed inlet is arranged on the bin body, a driving device for controlling the opening and closing of the sealing door is arranged on the bin body, and a pressure tube is arranged in the bin body.
Through adopting above-mentioned technical scheme, after the immersed tube pore-creating is accomplished, open the sealing door through drive arrangement, then pour into the grit material into toward the storage silo, close the sealing door after that, begin the tube drawing after that and pressurize the internal storehouse through the forcing pipe, when highly-compressed air effort and grit gravity are greater than soil pressure, the grit material is smooth to be got out the immersed tube to accelerate the construction process and reduce the stifled pipe situation and take place.
Optionally, the driving device includes a hydraulic cylinder, the hydraulic cylinder is disposed in the cabin body, a piston rod of the hydraulic cylinder is hinged to a first connecting rod, the first connecting rod is hinged to the sealing door, and the sealing door is hinged to the cabin body.
Through adopting above-mentioned technical scheme, start the pneumatic cylinder, the piston rod of pneumatic cylinder drives the head rod and removes, and the head rod drives the sealing door and rotates to realize opening and closing of sealing door.
Optionally, a second connecting rod is hinged to the first connecting rod, the sealing door is arranged on the second connecting rod, and one end of the second connecting rod is hinged to the bin body.
Through adopting above-mentioned technical scheme, the head rod drives the second connecting rod and rotates, and the second connecting rod drives the sealing door and rotates, and the setting of second connecting rod has shortened the length of first connecting rod, makes the removal of head rod small-amplitude can realize that the sealing door accomplishes the rotation of great angle to conveniently reduce the volume in the storehouse body.
Optionally, a connecting plate is arranged on the second connecting rod, the sealing door is detachably connected to the connecting plate, and the size of the connecting plate is smaller than that of the sealing door.
Through adopting above-mentioned technical scheme, when needs overhaul, dismantle the sealing door, because the connecting plate size is little and the size of sealing door, make things convenient for maintenance personal to observe and overhaul the internal storehouse.
Optionally, an access hole is formed in the bin body, an access door is detachably connected to the bin body, and the access door seals the access hole.
Through adopting above-mentioned technical scheme, when the articulated department of head rod and pneumatic cylinder piston, the articulated department of sealing door and the storehouse body broke down and can't rotate, maintenance personal can directly open the access door, and the convenience is maintained the articulated department of head rod and pneumatic cylinder piston, sealing door and the storehouse body.
Optionally, a material guide plate is arranged at the feed inlet of the bin body, and the material guide plate extends out of the bin body.
Through adopting above-mentioned technical scheme, the stock guide plays the guide effect to the grit material to it is internal that the convenient grit material with the hopper pours into the storehouse.
Optionally, a material baffle is arranged on the material guide plate, and one side of the material baffle is arranged on the bin body.
Through adopting above-mentioned technical scheme, the striker plate plays the effect of blockking to the grit material, reduces the condition that the grit material dropped from the stock guide.
Optionally, the bin body is connected with the immersed tube through a tapered tube, and the tapered tube is communicated with the bin body and the immersed tube.
Through adopting above-mentioned technical scheme, the toper pipe plays the guide effect to the grit material in the storehouse body, makes things convenient for the grit material in the storehouse body to fall into in the immersed tube smoothly.
Optionally, an exhaust pipe is arranged on the bin body, one end of the exhaust pipe extends into the bin body, the other end of the exhaust pipe extends out of the bin body, and an electromagnetic valve used for opening and closing an opening of the exhaust pipe is arranged at one end of the exhaust pipe extending out of the bin body.
Through adopting above-mentioned technical scheme, when the grit material pours the completion and need add the grit material again, the exhaust pipe oral area was opened to the solenoid valve this moment, made the pressor air escape storehouse body to make the internal and external atmospheric pressure in storehouse reach the balance, and then conveniently open the sealing door and add the material.
Optionally, a pressure relief valve is arranged on the bin body.
Through adopting above-mentioned technical scheme, when the internal pressurized air in storehouse was to a pressure value, the automatic pressure release of relief valve to conveniently control the internal pressure value in storehouse, reduce the circumstances that the pressurization is too high and lead to the storehouse body to damage.
In summary, the present application includes at least one of the following beneficial technical effects:
1. when the immersed tube is pulled out after the pore is formed, the sealing door is opened through the driving assembly, sand and stone are poured into the bin body, then the sealing door is closed, the pressure pipe is opened to inject high-pressure air into the bin body and the immersed tube, and when the air pressure and the gravity of the sand and stone are greater than the soil pressure of a soil body on the bottom of the immersed tube, the pile tip at the bottom of the immersed tube is opened to enable the sand and stone to be smoothly discharged out of the immersed tube, so that the occurrence of the situation of tube blockage is reduced;
2. through set up the connecting plate on the second connecting rod, the connecting plate can be dismantled with the sealing door and be connected, and maintenance personal can demolish the sealing door, because the size of connecting plate is less than the sealing door size to make things convenient for maintenance personal to observe the inside condition in the storehouse body and overhaul.
Drawings
Fig. 1 is a schematic overall structure diagram of an embodiment of the present application.
Fig. 2 is a schematic structural diagram for embodying a driving device according to an embodiment of the present application.
Description of reference numerals: 1. a bin body; 11. a feed inlet; 12. a pressurizing pipe; 13. a pressure relief valve; 14. an exhaust pipe; 15. an electromagnetic valve; 16. an access hole; 17. an access door; 2. a tapered tube; 3. a material guide plate; 31. a striker plate; 4. a sealing door; 5. a drive device; 51. a hydraulic cylinder; 52. a first connecting rod; 53. a second connecting rod; 54. a connecting plate; 6. and (5) sinking the tube.
Detailed Description
The present application is described in further detail below with reference to figures 1-2.
The embodiment of the application discloses a storage silo for immersed tube feeding.
As shown in fig. 1 and 2, the storage bin for immersed tube charging comprises a bin body 1, wherein the bin body 1 is arranged at the top of an immersed tube 6, the bin body 1 is connected with the immersed tube 6 through a conical tube 2, and the conical tube 2 is communicated with the bin body 1 and the immersed tube 6. Feed inlet 11 has been seted up to one side of the storehouse body 1, and 11 departments of feed inlet of the storehouse body 1 are provided with stock guide 3, and in stock guide 3 fixed bottom feed inlet 11 and 3 one end of stock guide stretched into the storehouse body, the other end of stock guide 3 stretched out from the storehouse body, and the both sides of stock guide 3 all are provided with striker plate 31, and striker plate 31 bottom was fixed on stock guide 3, and one side of striker plate 31 is fixed on the storehouse body 1.
The bin body 1 is provided with a sealing door 4 for sealing the feed inlet 11, and the bin body 1 is internally provided with a driving device 5 for controlling the opening and closing of the sealing door 4. The bin body 1 is provided with a pressure pipe 12, one end of the pressure pipe 12 extends into the bin body 1, and the other end of the pressure pipe 12 extends out of the bin body 1 and is connected with a high-pressure air source. The bin body 1 is also provided with a pressure release valve 13 and an exhaust pipe 14, one end of the exhaust pipe 14 extends out of the bin body 1, the other end of the exhaust pipe 14 extends out of the top of the bin body 1, and the opening part of the exhaust pipe 14 extending out of the top of the bin body 1 controls the opening and closing of the opening part of the exhaust pipe 14 through an electromagnetic valve 15.
In the use process, after the pore-forming of the immersed tube 6 is finished, the driving device 5 controls the sealing door 4 to be opened, then the hoisting hopper pours the sand and stone material into the bin body 1 through the guide plate, and the sand and stone material is discharged into the immersed tube 6 through the conical tube 2. Then close sealing door 4 and begin the tube drawing, pressurize in the in-process of tube drawing through forcing pipe 12 toward storehouse body 1, and make the air pressure in immersed tube 6 and the gravity of grit material be greater than the soil mass to the soil mass of immersed tube 6 bottom flap-closing pile point, thereby make things convenient for the flap-closing pile point to open and make the grit material relax and release from immersed tube 6, reduce the condition of immersed tube 6 stifled pipe, in the pressurized in-process, when the atmospheric pressure value in the storehouse body 1 reaches certain numerical value, relief valve 13 automatic start discharges the air this moment, thereby play the control action to the atmospheric pressure in the storehouse body 1, reduce because the condition that the excessive damage caused to the storehouse body 1 of atmospheric pressure.
When the grit material needs to be added continuously, the pressurization on the bin body 1 is stopped, the electromagnetic valve 15 controls the opening of the exhaust pipe 14 to open, so that the air in the bin body 1 is discharged from the exhaust pipe 14, the air pressure inside and outside the bin body 1 is balanced, and the driving device 5 is convenient to open the sealing door 4 smoothly and add the grit material.
As shown in fig. 1 and fig. 2, the driving device 5 includes a hydraulic cylinder 51, the hydraulic cylinder 51 is fixed on the partition board at the top of the bin body 1, the piston rod of the hydraulic cylinder 51 is arranged downward, the piston rod of the hydraulic cylinder 51 is hinged with a first connecting rod 52, the first connecting rod 52 is hinged with two second connecting rods 53, the width of one end of each second connecting rod 53 is larger than that of the other end of the second connecting rod, the wider end of each second connecting rod 53 is hinged with the first connecting rod 52 and the bin body 1 at the same time, the two first connecting rods 52 are jointly fixed with a connecting plate 54, the sealing door 4 is bolted on the connecting plate 54, and the size of the connecting plate 54 is smaller than that of the sealing door 4. The access hole 16 is formed in the bin body 1, the access door 17 used for sealing the access hole 16 is connected to the bin body 1 through bolts, and the access hole 16 is over against the hinged part of the second connecting rod 53 and the first connecting rod 52 and the hinged part of the second connecting rod 53 and the bin body 1.
When closing sealing door 4, start hydraulic cylinder 51, hydraulic cylinder 51's piston rod downstream, the piston rod drives and drives the motion of head rod 52, and head rod 52 takes place downstream and rotates simultaneously, and head rod 52 drives the rotation of second connecting rod 53, and second connecting rod 53 drives connecting plate 54 and sealing door 4 and rotates to realize sealing door 4's closure, when hydraulic cylinder 51 resets, sealing door 4 opens.
When the maintenance personnel need inspect the inside condition and maintain, with sealing door 4 and connecting plate 54 separation, because the size of connecting plate 54 is less than sealing door 4, thereby make things convenient for maintenance personnel to detect and maintain the storehouse body 1 inside, when needs maintain or change the articulated department of head rod 52 and pneumatic cylinder 51 piston rod, the articulated department of second connecting rod 53 and head rod 52 or the articulated department of second connecting rod 53 and storehouse body 1, maintenance personnel opens access hole 16 and can directly maintain the change, convenient operation.
The implementation principle of the embodiment of the application is as follows: after 6 pore-forming of immersed tube are accomplished, start hydraulic cylinder 51, hydraulic cylinder 51 drives the motion of head rod 52, head rod 52 drives second connecting rod 53 and rotates, thereby second connecting rod 53 drives connecting plate 54 and sealing door 4 and rotates and make sealing door 4 open, then pour into the grit material into the storehouse body 1, the grit material flows into immersed tube 6 through conical duct 2 in, hydraulic cylinder 51 resets after that makes sealing door 4 seal, 6 tube drawing of immersed tube carries out afterwards, pressurize the storehouse body 1 through forcing pipe 12 at the in-process of tube drawing, thereby make the grit can smoothly discharge from 6 bottoms of immersed tube smoothly, reduce the condition that 6 jam of immersed tube.
The above are preferred embodiments of the present application, and the scope of protection of the present application is not limited thereto, so: equivalent changes in structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (10)
1. The utility model provides a storage silo for immersed tube is reinforced which characterized in that: including the storehouse body (1), the storehouse body (1) sets up on immersed tube (6), the storehouse body (1) and immersed tube (6) intercommunication, feed inlet (11) have been seted up to the storehouse body (1), the storehouse body (1) is provided with sealing door (4) that are used for sealing feed inlet (11), be provided with drive arrangement (5) that are used for controlling sealing door (4) to open and close on the storehouse body (1), be provided with forcing pipe (12) in the storehouse body (1).
2. A storage silo for loading a immersed tube as defined in claim 1 wherein: the driving device (5) comprises a hydraulic cylinder (51), the hydraulic cylinder (51) is arranged in the cabin body (1), a piston rod of the hydraulic cylinder (51) is hinged with a first connecting rod (52), the first connecting rod (52) is hinged with the sealing door (4), and the sealing door (4) is hinged with the cabin body (1).
3. A storage silo for loading a immersed tube as defined in claim 2 wherein: the first connecting rod (52) is hinged with a second connecting rod (53), the sealing door (4) is arranged on the second connecting rod (53), and one end of the second connecting rod (53) is hinged with the cabin body (1).
4. A storage silo for loading a immersed tube according to claim 3, wherein: the second connecting rod (53) is provided with a connecting plate (54), the sealing door (4) is detachably connected to the connecting plate (54), and the size of the connecting plate (54) is smaller than that of the sealing door (4).
5. A storage silo for loading of immersed tubes as in claim 1 wherein: the bin body (1) is provided with an access hole (16), the bin body (1) is detachably connected with an access door (17), and the access hole (16) is sealed by the access door (17).
6. A storage silo for loading a immersed tube as defined in claim 1 wherein: a material guide plate (3) is arranged at a feed inlet (11) of the bin body (1), and the material guide plate (3) extends out of the bin body (1).
7. A storage silo for loading of immersed tubes as in claim 6 wherein: a material baffle plate (31) is arranged on the material guide plate (3), and one side of the material baffle plate (31) is arranged on the bin body (1).
8. A storage silo for loading a immersed tube as defined in claim 1 wherein: the bin body (1) is connected with the immersed tube (6) through the conical tube (2), and the conical tube (2) is communicated with the bin body (1) and the immersed tube (6).
9. A storage silo for loading of immersed tubes as in claim 1 wherein: the bin body (1) is provided with an exhaust pipe (14), one end of the exhaust pipe (14) extends into the bin body (1), the other end of the exhaust pipe (14) extends out of the bin body (1), and one end, extending out of the bin body (1), of the exhaust pipe (14) is provided with an electromagnetic valve (15) used for opening and closing the opening of the exhaust pipe (14).
10. A storage silo for loading of immersed tubes as in claim 1 wherein: a pressure release valve (13) is arranged on the bin body (1).
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2022225092252 | 2022-09-21 | ||
| CN202222509225 | 2022-09-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218259951U true CN218259951U (en) | 2023-01-10 |
Family
ID=84748585
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222584041.2U Active CN218259951U (en) | 2022-09-21 | 2022-09-28 | Storage bin for immersed tube charging |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218259951U (en) |
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2022
- 2022-09-28 CN CN202222584041.2U patent/CN218259951U/en active Active
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