CN218862608U - Rich water sand bed push pipe receives construction structures under water - Google Patents
Rich water sand bed push pipe receives construction structures under water Download PDFInfo
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- CN218862608U CN218862608U CN202222878560.XU CN202222878560U CN218862608U CN 218862608 U CN218862608 U CN 218862608U CN 202222878560 U CN202222878560 U CN 202222878560U CN 218862608 U CN218862608 U CN 218862608U
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Abstract
The utility model discloses a rich water sand bed push pipe receives construction structures under water, including construction mechanism and rich water sand bed, construction mechanism's inside fixed mounting has the drive frame, the blade disc is installed through the bolt in one side of construction mechanism, driving motor is installed through the bolt in the outside of drive frame, driving motor's output welding has the drive post, the one end fixed mounting of drive post has the end sword, the welding has the main chain wheel on the outer wall of drive post, the inside both sides of drive frame all have a steering column through bearing swing joint, the one end fixed mounting of steering column has the runner blade, the welding of outer wall one side of steering column has the time sprocket, the utility model discloses a drive post is driven the back by driving motor, and drive post and main chain wheel also rotate and utilize chain pulling time sprocket, and then rotate runner blade and end sword, make things convenient for the rapid construction excavation of rich water sand bed, the hydro-cylinder promotes the compression plate in the excavation process, the compression plate supports in the space of excavation, the collapse of prevention rich water sand bed excavation.
Description
Technical Field
The utility model relates to a push pipe construction technical field under water, concretely relates to rich water sand bed push pipe receives construction structures under water.
Background
At present, a plurality of buildings need to pass through a water-rich sand layer area during construction, starting and receiving construction ranges of a plurality of construction sites are the water-rich sand layer areas, and the water-rich sand layer is characterized by being rich in underground water, low in bonding strength among sand grains and poor in surrounding rock self-stability, so that a construction structure needs to be constructed according to geology of the water-rich sand layer during underwater receiving construction of a water-rich sand layer pipe jacking.
If the authorized bulletin number is CN205243511U, and the authorized bulletin date is 20160518, the construction system for improving the slag soil of the shield machine in the water-rich sand layer comprises a bentonite system, a foam injection system and a shield machine slag soil improvement system; the bentonite system comprises a shield tunneling machine bentonite mixing system and a shield tunneling machine bentonite injection system; the shield tunneling machine bentonite mixing system is connected with a bentonite storage tank of the shield tunneling machine through a pipeline pump; the shield constructs quick-witted bentonite injection system and includes the bentonite agitator tank that the motor drove to be connected with the bentonite fermentation cylinder through the play thick liquid pipe by the control of mud pump.
Because the sensitivity of rich water sand bed geology, it is comparatively difficult to keep the state of original soil body at the in-process of construction, receives the influence of construction action, and the efficiency still needs to be improved to the construction structure to ensure the completion smoothly of rich water sand bed region, when rich water sand bed region construction, receive its geology influence, also has the condition of local collapse to take place during the construction excavation, consequently, need to design a rich water sand bed push pipe and receive construction structure under water to solve above-mentioned problem urgently.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a rich water sand bed push pipe receives construction structures under water to solve the above-mentioned weak point among the prior art.
In order to achieve the above object, the present invention provides the following technical solutions:
the utility model provides a rich water sand bed push pipe receives construction structures under water, includes construction mechanism and rich water sand bed, construction mechanism's inside fixed mounting has the drive frame, the blade disc is installed through the bolt in one side of construction mechanism, driving motor is installed through the bolt in the outside of drive frame, driving motor's output welding has the drive post, the one end fixed mounting of drive post has the end sword, the welding has the leading sprocket on the outer wall of drive post, there is the steering column inside both sides of drive frame all through bearing swing joint, the one end fixed mounting of steering column has the commentaries on classics blade, the welding of outer wall one side of steering column has the inferior sprocket, the external transmission of leading sprocket and inferior sprocket is connected with the chain, the hydro-cylinder is all installed through the bolt in the inside both sides of construction mechanism, the output fixed mounting of hydro-cylinder has the increased pressure plate.
Preferably, the inside of construction mechanism installs the material transporting cylinder through the bolt, install the material transporting motor through the bolt on the outer wall of material transporting cylinder.
Preferably, the end part of the material conveying motor is connected with a material conveying roller through a coupler, and one side of the material conveying cylinder is welded with a material discharging cylinder.
Preferably, the inside fixed mounting of construction mechanism has the workbin, the inside both sides of workbin all install conveyor motor through the bolt.
Preferably, the end part of the conveying motor is welded with rotating rollers, and the outer parts of the two rotating rollers are in transmission connection with a feeding belt.
Preferably, an inner frame is arranged inside the water-rich sand layer, and a plurality of hydraulic cylinders are mounted inside the inner frame through bolts.
Preferably, the end part of the hydraulic cylinder is arranged on one side of a construction mechanism, and the construction mechanism is arranged in the water-rich sand layer.
In the technical scheme, the utility model provides a pair of rich water sand bed push pipe is receiving construction structures under water, through tip sword and the increased pressure board that sets up, after the drive post was driven by driving motor, drive post and main sprocket also rotated and utilized the chain to stimulate secondary sprocket, and then rotated blade and tip sword and rotated, made things convenient for the rapid construction excavation of rich water sand bed, the hydro-cylinder promotes the increased pressure board in the excavation process, the increased pressure board supports in the space of excavating, the collapse when preventing rich water sand bed to excavate; through the arranged material conveying barrel and the material conveying roller, the material conveying roller is rotated by an output shaft of the material conveying motor, and the excavated sand layer material can be conveyed into the material discharging barrel to be discharged, so that the conveying of the sand layer material is facilitated, and the blockage at the excavated part is reduced; through the arranged material conveying box and the arranged material conveying belt, the rotating roller is driven by the conveying motor and can drive the material conveying belt to convey and discharge the sand layer material; through the pneumatic cylinder and the interior frame that set up, the pneumatic cylinder moves in the frame including, and the output of pneumatic cylinder makes construction mechanism promote, makes construction mechanism promote forward and excavate, and rich water sand bed push pipe can stretch to rich water sand bed material in.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to these drawings.
FIG. 1 is the utility model relates to a section sketch that rich water sand bed push pipe received construction structure embodiment under water and provided.
Fig. 2 is the utility model relates to a construction mechanism local section sketch that rich water sand bed push pipe received construction structures embodiment under water and provided.
Fig. 3 is the utility model relates to a fortune feed cylinder and fortune workbin local section schematic diagram that rich water sand bed push pipe underwater receiving construction structure embodiment provided.
Fig. 4 is a schematic view of a section of an inner frame provided by an embodiment of the underwater receiving construction structure for the water-rich sand layer pipe jacking.
Description of reference numerals:
the device comprises a construction mechanism 1, a cutter head 2, a driving frame 3, a material conveying barrel 4, a material conveying box 5, a rotating blade 6, a cutter head 7, a driving column 8, a steering rod 9, a main chain wheel 10, a secondary chain wheel 11, a driving motor 12, a chain 13, a material conveying motor 14, a hydraulic cylinder 15, an inner frame 16, a material conveying roller 17, a material discharging barrel 18, a material conveying belt 19, a rotating roller 20, a conveying motor 21, an oil cylinder 22, a pressurizing plate 23 and a water-rich sand layer 24.
Detailed Description
In order to make the technical solution of the present invention better understood by those skilled in the art, the present invention will be further described in detail with reference to the accompanying drawings.
As shown in fig. 1-4, the embodiment of the utility model provides a pair of rich water sand bed push pipe receives construction structures under water, including construction mechanism 1 and rich water sand bed 24, construction mechanism 1's inside fixed mounting has drive frame 3, blade disc 2 is installed through the bolt in one side of construction mechanism 1, driving motor 12 is installed through the bolt in the outside of drive frame 3, driving motor 12's output welding has drive post 8, the one end fixed mounting of drive post 8 has end sword 7, the welding has main chain wheel 10 on the outer wall of drive post 8, the inside both sides of drive frame 3 all have steering column 9 through bearing swing joint, the one end fixed mounting of steering column 9 has commentaries on classics blade 6, the welding of outer wall one side of steering column 9 has secondary sprocket 11, main chain wheel 10 and secondary sprocket 11's external transmission is connected with chain 13, hydro-cylinder 22 is all installed through the bolt in the inside both sides of construction mechanism 1, the output fixed mounting of hydro-cylinder 22 has increased pressure plate 23.
Specifically, in this embodiment, including construction mechanism 1 and rich water sand layer 24, the inside fixed mounting of construction mechanism 1 has drive frame 3, install blade disc 2 through the bolt in one side of construction mechanism 1, drive motor 12 is installed through the bolt in the outside of drive frame 3, the output welding of drive motor 12 has drive post 8, the output of drive motor 12 rotates drive post 8, the one end fixed mounting of drive post 8 has end sword 7, make end sword 7 also rotate after drive post 8 rotates, then end sword 7 carries out shredding with the excavation, the welding has main sprocket 10 on the outer wall of drive post 8, main sprocket 10 rotates along with drive post 8, the inside both sides of drive frame 3 all have steering column 9 through bearing swing joint, the one end fixed mounting of steering column 9 has runner blade 6, outer wall one side welding of steering column 9 has secondary sprocket 11, the external drive of main sprocket 10 and secondary sprocket 11 is connected with chain 13, main sprocket 10 rotates after being driven, main sprocket 10 makes chain 13 pulling, 13 pulls secondary sprocket 11 rotates, secondary sprocket 11 can be with the rear rotation of steering column 9, the one end of steering column 9 drives the one end of steering column 9, the rotation of main sprocket 6 and secondary sprocket 11 is connected with chain 13, construction mechanism is installed the rotation of the pressurized oil cylinder 23, the construction mechanism 1 can reduce the construction mechanism's construction of the construction mechanism and the construction cylinder 23 is carried out the pressurized construction on the pressurized board that the construction of the pressurized oil cylinder 23 and the construction mechanism and the pressurized board that excavates the pressurized oil cylinder 23 and the construction mechanism and can all can reduce the pressurized construction on the construction mechanism 1 and excavate the pressurized oil cylinder 23 and the construction machine.
The utility model provides a pair of rich water sand bed push pipe receives construction structures under water, end sword 7 and pressure plate 23 through setting up, drive post 8 is driven the back by driving motor 12, drive post 8 and main sprocket 10 also rotate and utilize 13 pulling secondary sprocket 11 of chain, and then will change blade 6 and end sword 7 and rotate, make things convenient for the rapid construction of rich water sand bed 24 to excavate, hydro-cylinder 22 promotes pressure plate 23 in the excavation process, pressure plate 23 supports the space of excavating, the collapse when prevention rich water sand bed 24 excavates.
The utility model provides a further embodiment, as shown in fig. 1, fig. 2 and fig. 3, fortune feed cylinder 4 is installed through the bolt in construction mechanism 1's inside, installs fortune material motor 14 through the bolt on the outer wall of fortune feed cylinder 4, and fortune material motor 14 moves on the top of fortune feed cylinder 4.
The utility model provides a another embodiment, as shown in fig. 1, fig. 2 and fig. 3, the tip of fortune material motor 14 has fortune material roller 17 through the coupling joint, and the output of fortune material motor 14 drives fortune material roller 17, and fortune material roller 17 rotates the rich water sand bed material of digging out of will being under construction and carries, and the welding of one side of fortune feed cylinder 4 has feed cylinder 18 down, and the rich water sand bed material of digging out is through feed cylinder 18 evacuation down.
The utility model provides a another embodiment, as shown in fig. 1, fig. 2 and fig. 3, the inside fixed mounting of construction mechanism 1 has material transporting box 5, and conveyor motor 21 is all installed through the bolt in material transporting box 5's inside both sides, and conveyor motor 21 moves in material transporting box 5's inside.
The utility model provides a further embodiment, as shown in fig. 1, fig. 2 and fig. 3, the end welding of conveying motor 21 has rotor roll 20, and conveying motor 21's output makes rotor roll 20 rotate, and the external transmission of two rotor rolls 20 is connected with pay-off belt 19, and two rotor rolls 20 rotate and send pay-off belt 19 transmission outside it, and pay-off belt 19 transports the excavation material of rich water sand bed 24.
The utility model provides a further embodiment, as shown in fig. 1 and 4, the inside of rich water sand layer 24 is provided with interior frame 16, and a plurality of pneumatic cylinder 15 is installed through the bolt in the inside of interior frame 16, and pneumatic cylinder 15 moves in the inside of interior frame 16.
The utility model provides a another embodiment, as shown in fig. 1 and 4, the tip setting of pneumatic cylinder 15 is in one side of construction mechanism 1, and construction mechanism 1 sets up in the inside of rich water sand layer 24, and construction mechanism 1 promotes to the tip of pneumatic cylinder 15, and cutter disc 2 on the construction mechanism 1 can promote, stretches into the position with the push pipe in the rich water sand layer 24 and excavates under construction.
The working principle is as follows: after the driving motor 12 is started, the end part of the driving motor 12 drives the driving column 8, the driving column 8 rotates to drive the main chain wheel 10 to rotate, the main chain wheel 10 drives the chain 13 through rotation, the chain 13 can drive the secondary chain wheel 11, the secondary chain wheel 11 drives the steering rod 9 and the rotary blade 6 to rotate, the driving column 8 drives the end blade 7 to rotate, the rotary blade 6 and the end blade 7 carry out construction excavation on a water-rich sand layer 24, after the hydraulic cylinder 15 in the inner rack 16 is started, the end part of the hydraulic cylinder 15 drives the construction mechanism 1 to push, the rotary blade 6 and the end blade 7 can push forwards for excavation, after the hydraulic cylinder 22 is started, the end part of the hydraulic cylinder 22 pushes the pressurizing plate 23, the pressurizing plate 23 pushes the excavated space to prevent collapse, soil excavated by the rotary blade 6 and the end blade 7 during construction enters through the material conveying barrel 4, the material conveying motor 14 is started, the end part of the material conveying motor 14 drives the material conveying roller 17 to rotate, the material conveying roller 17 conveys the sand layer material to the lower material barrel 18, the sand layer material passes through the lower feeding box 18, the conveying motor 21 drives the rotating roller 20 to rotate, and the rotating roller 20 to discharge the rotating belt.
Certain exemplary embodiments of the present invention have been described above by way of illustration only, and it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the present invention. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive on the scope of the appended claims.
Claims (7)
1. The utility model provides a rich water sand bed push pipe receives construction structures under water, includes construction mechanism (1) and rich water sand bed (24), a serial communication port, the inside fixed mounting of construction mechanism (1) has drive frame (3), blade disc (2) are installed through the bolt in one side of construction mechanism (1), driving motor (12) are installed through the bolt in the outside of drive frame (3), the output welding of driving motor (12) has drive post (8), the one end fixed mounting of drive post (8) has end sword (7), the welding has main chain wheel (10) on the outer wall of drive post (8), the inside both sides of drive frame (3) all have steering column (9) through bearing swing joint, the one end fixed mounting of steering column (9) has rotary blade (6), the outer wall one side welding of steering column (9) has secondary sprocket (11), the external transmission of main chain wheel (10) and secondary sprocket (11) is connected with chain (13), hydro-cylinder (22) are all installed through the bolt in the inside both sides of construction mechanism (1), the output fixed mounting of hydro-cylinder (22) has pressure plate (23).
2. The underwater water-rich sand layer pipe jacking pipe receiving construction structure as claimed in claim 1, wherein a material conveying barrel (4) is installed inside the construction mechanism (1) through bolts, and a material conveying motor (14) is installed on the outer wall of the material conveying barrel (4) through bolts.
3. The underwater water-rich sand layer pipe jacking construction structure as claimed in claim 2, wherein the end of the material conveying motor (14) is connected with a material conveying roller (17) through a coupling, and a material discharging barrel (18) is welded on one side of the material conveying barrel (4).
4. The underwater water-rich sand layer pipe jacking receiving construction structure as claimed in claim 1, wherein a material transporting box (5) is fixedly mounted inside the construction mechanism (1), and two sides inside the material transporting box (5) are respectively provided with a conveying motor (21) through bolts.
5. The underwater water-rich sand layer pipe jacking construction structure is characterized in that rotating rollers (20) are welded at the end parts of the conveying motors (21), and a conveying belt (19) is in transmission connection with the outer parts of the two rotating rollers (20).
6. The underwater water-rich sand-layer pipe jacking construction structure as claimed in claim 1, wherein an inner frame (16) is arranged inside the water-rich sand layer (24), and a plurality of hydraulic cylinders (15) are mounted inside the inner frame (16) through bolts.
7. The underwater water-rich sand layer pipe-jacking pipe receiving construction structure as claimed in claim 6, wherein the end of said hydraulic cylinder (15) is disposed at one side of the construction mechanism (1), and said construction mechanism (1) is disposed inside the water-rich sand layer (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222878560.XU CN218862608U (en) | 2022-10-31 | 2022-10-31 | Rich water sand bed push pipe receives construction structures under water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222878560.XU CN218862608U (en) | 2022-10-31 | 2022-10-31 | Rich water sand bed push pipe receives construction structures under water |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218862608U true CN218862608U (en) | 2023-04-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222878560.XU Active CN218862608U (en) | 2022-10-31 | 2022-10-31 | Rich water sand bed push pipe receives construction structures under water |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218862608U (en) |
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2022
- 2022-10-31 CN CN202222878560.XU patent/CN218862608U/en active Active
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