CN215204608U - Soft soil foundation soil replacement cushion layer treatment device - Google Patents

Soft soil foundation soil replacement cushion layer treatment device Download PDF

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Publication number
CN215204608U
CN215204608U CN202121502956.3U CN202121502956U CN215204608U CN 215204608 U CN215204608 U CN 215204608U CN 202121502956 U CN202121502956 U CN 202121502956U CN 215204608 U CN215204608 U CN 215204608U
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China
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construction waste
carriage
frame
blanking
bottom wall
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CN202121502956.3U
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Chinese (zh)
Inventor
陈国胜
许雪莹
石婧
王昊为
冯华
刘岩
王磊
史正寅
李惠玲
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Tianjin Bailv Landscape Design Co ltd
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Tianjin Bailv Landscape Design Co ltd
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Abstract

The utility model belongs to the technical field of the ground, especially, soft soil foundation bed course processing apparatus that replenishes, including driving the car, the diapire is provided with unloader in the carriage of driving the car, and unloader includes the support frame, and the lower fixed surface of support frame installs the diapire in the carriage of driving the car, and the both ends of support frame articulate through the round pin axle has the workbin. This weak soil foundation bed course processing apparatus that replys, through setting up the stone device, can follow the construction waste after the breakage of pouring out with the abundant gap between the construction waste who fills the bulky, the stability of ground has been increased, through the broken construction waste contact of electric telescopic handle with stone tooth and laying, along with the removal of drive car, a plurality of stone teeth can disperse the construction waste after the breakage on the bulky construction waste, filling that can be abundant is between the bulky construction waste gap, pave the material on one side when empting broken construction waste on one side, road engineering's progress has been accelerated.

Description

Soft soil foundation soil replacement cushion layer treatment device
Technical Field
The utility model relates to a ground technical field especially relates to a soft soil foundation bed course processing apparatus that replys.
Background
The foundation refers to a soil body or a rock body of a supporting foundation under a building; soil layers as building foundations are divided into rocks, gravel soil, sandy soil, silt soil, cohesive soil and artificial filling soil. The foundation includes natural foundation and artificial foundation (composite foundation); natural foundations are layers of natural soil that do not require human reinforcement. The artificial foundation needs reinforcement treatment by people, and a stone chip cushion layer, a sand cushion layer, mixed lime-soil backfill, tamping and the like are common.
For road engineering, if the underground water level is high and the soil is silt or silt soft soil, a road is paved on the soil, the lower limit of a foundation is easy to cause road collapse, the use is influenced, and the road engineering is generally treated by backfilling a stone chip cushion layer, a sand cushion layer and mixed lime soil and then tamping, so that the investment cost of the road engineering is increased.
SUMMERY OF THE UTILITY MODEL
Based on current road engineering meet that ground water level is higher, when the soil property is the condition of silt or silt matter weak soil, generally tamp again through stone chip bed course, sand bed course, mixed lime-soil backfill and handle, the great technical problem of time limit for a project influence simultaneously of the input fund that has increased road engineering, the utility model provides a soft soil foundation bed course processing apparatus that changes earth.
The utility model provides a soft soil foundation soil replacement cushion layer processing device, including the drive car, the bottom wall is provided with unloader in the carriage of drive car, unloader includes the support frame, the lower surface fixed mounting of support frame is in the bottom wall in the carriage of drive car, the both ends of support frame are articulated through the round pin axle and are had the workbin;
the bottom wall is provided with the stone device in the carriage of drive car, the stone device includes electric telescopic handle, electric telescopic handle's surface passes through backup pad fixed mounting in the carriage inside wall of drive car.
Preferably, the blanking device further comprises pushing hydraulic cylinders, the lower surfaces of the two pushing hydraulic cylinders are fixedly mounted on two sides of the bottom wall in the carriage of the driving vehicle respectively, and one ends of piston rods of the two pushing hydraulic cylinders are hinged to the outer surfaces of two sides of the blanking box respectively through hinge pins;
through above-mentioned technical scheme, wherein promote the pneumatic cylinder and can promote the workbin and slope for the construction waste after the breakage in the workbin is poured out from the discharge gate of workbin fast.
Preferably, the top wall in the discharge port of the blanking box is hinged with a discharge door through a pin shaft, the outer surfaces of two sides of the blanking box are fixedly provided with blanking hydraulic cylinders, and piston rods of the two blanking hydraulic cylinders are respectively hinged with the outer surface of the discharge door through pin shafts;
through above-mentioned technical scheme, open and shut through unloading pneumatic cylinder control discharge door, can control the ejection of compact of the building rubbish after the breakage in the unloading case, can be suitable for the building rubbish of different sizes, through backfilling the back with bulky building rubbish to the ground earlier, fill the gap between the bulky building rubbish through the building rubbish that is the fritter with the breakage again, the stability of the ground of being convenient for.
Preferably, a baffle is fixedly mounted on the inner bottom wall of the carriage of the driving vehicle, a discharging funnel is fixedly mounted on the inner bottom wall of the carriage of the driving vehicle through a through hole, and one end of the discharging funnel penetrates through the lower surface of the carriage of the driving vehicle and extends to the outside of the carriage;
through above-mentioned technical scheme, the baffle can prevent that broken building rubbish from dropping in the carriage of driving the car, and the unloading funnel can make the building rubbish of pouring out can be the form of scattering and lay on bulky building rubbish.
Preferably, the material spreading device further comprises a connecting frame, two ends of the connecting frame are hinged to the inner side wall of the carriage of the driving vehicle through hinge pins, one end of the electric telescopic rod is hinged to the upper surface of the connecting frame through a hinge pin, and the other end of the connecting frame is fixedly provided with a material spreading frame;
through the technical scheme, the connecting frame can drive the spreading frame to deflect the foundation which is close to the large-size building rubbish backfill and is driven by the electric telescopic rod.
Preferably, the outer side surface of the material spreading frame is hinged with material spreading teeth through a pin shaft, a plurality of material spreading teeth are distributed on the outer side surface of the material spreading frame in a rectangular array mode, a return spring is fixedly connected to the outer surface of each material spreading tooth, the other end of each return spring is fixedly connected to the outer side surface of the material spreading frame, a rubber cushion pad is fixedly mounted on the outer surface of the other side of the material spreading frame in a rectangular array mode, and the outer surface of each rubber cushion pad is in contact with the outer surface of each material spreading tooth;
through the technical scheme, can spread broken building rubbish, better packing is in the gap between bulky building rubbish, make the ground more stable, along with the driving vehicle removes on the broken building rubbish poured out at the unloading funnel through a plurality of stone teeth, can disperse the broken building rubbish that pushes away to amass together, reset spring makes when stone tooth meets highly inconsistent building rubbish simultaneously, the phenomenon that can't appear moving, stone tooth can take place to deflect, reset through reset spring simultaneously, can use on the building rubbish to the unevenness, rubber buffer can play buffering stone tooth and receiving reset spring's elasticity, carry out spacingly simultaneously, make stone tooth only can carry out the deflection of a direction.
The utility model provides a beneficial effect does:
1. through the arrangement of the discharging device, the broken construction waste can be backfilled to a gap between large-volume construction waste on a foundation, the hydraulic cylinder is pushed to push the discharging box to deflect on the supporting frame, so that the broken construction waste in the discharging box can be poured out from a discharging port on the discharging box, the discharging door is pushed by the discharging hydraulic cylinder to deflect, the sealing of the discharging port is removed, the broken construction waste can be poured out through the discharging hopper, the broken construction waste can be scattered and poured out through the discharging hopper and can be laid on the large-volume construction waste conveniently, so that the broken construction waste with different sizes can be quickly laid on the upper surface of the large-volume construction waste, the soft soil foundation is backfilled by utilizing the construction waste, and the discharging device can pour the broken construction waste into the gap of the large-volume construction waste, the stability of the construction waste is improved, and the technical problem that when the existing road engineering meets the conditions that the underground water level is high and the soil is silt or silt soft soil, the existing road engineering is generally treated by backfilling a stone chip cushion layer, a sand cushion layer and mixed lime soil and then tamping the mixture is solved, so that the investment cost of the road engineering is increased, and the construction period is influenced greatly is solved.
2. By arranging the spreading device, the poured broken construction waste can be fully filled in gaps between large-volume construction waste, the stability of the foundation is improved, the spreading teeth are contacted with the paved broken construction waste through the electric telescopic rod, along with the movement of the driving vehicle, so that the plurality of spreading teeth can disperse the broken construction waste on the large-volume construction waste, the construction waste can be fully filled in gaps of large-volume construction waste, and paving can be carried out while dumping broken construction waste, thereby accelerating the progress of road engineering, solving the problems that the prior road engineering has high underground water level and soil is silt or silt soft soil, generally, the treatment is carried out by backfilling a stone chip cushion layer, a sand cushion layer and mixed lime-soil and then tamping, so that the technical problem that the construction period has great influence while the capital investment of road engineering is increased is solved.
Drawings
Fig. 1 is a schematic view of a soft soil foundation soil replacement cushion layer treatment device provided by the utility model;
fig. 2 is a perspective view of a blanking box structure of the soft soil foundation soil replacement cushion layer processing device provided by the utility model;
fig. 3 is a perspective view of a discharge door structure of the soft soil foundation soil replacement cushion treatment device provided by the utility model;
fig. 4 is a perspective view of a connecting frame structure of the soft soil foundation soil replacement cushion layer processing device provided by the utility model;
fig. 5 is the utility model provides a weak soil foundation soil replacement bed course processing apparatus's stone tooth structure's stereogram.
In the figure: 1. driving the vehicle; 2. a support frame; 21. a blanking box; 22. pushing the hydraulic cylinder; 23. a discharge door; 24. a blanking hydraulic cylinder; 25. a baffle plate; 26. a discharging hopper; 3. an electric telescopic rod; 31. a connecting frame; 32. paving a material rest; 33. spreading teeth; 34. a return spring; 35. a rubber cushion pad.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-5, a soft soil foundation soil changing cushion layer treatment device comprises a driving vehicle 1, wherein a blanking device is arranged on the inner bottom wall of a carriage of the driving vehicle 1, the blanking device comprises a support frame 2, the lower surface of the support frame 2 is fixedly arranged on the inner bottom wall of the carriage of the driving vehicle 1, and two ends of the support frame 2 are hinged with blanking boxes 21 through pin shafts;
furthermore, the blanking device also comprises two pushing hydraulic cylinders 22, the lower surfaces of the two pushing hydraulic cylinders 22 are respectively and fixedly arranged on the two sides of the inner bottom wall of the carriage of the driving vehicle 1, and one ends of piston rods of the two pushing hydraulic cylinders 22 are respectively hinged on the outer surfaces of the two sides of the blanking box 21 through pin shafts;
wherein the pushing hydraulic cylinder 22 can push the blanking box 21 to incline, so that the broken construction waste in the blanking box 21 can be quickly poured out from the discharge hole of the blanking box 21.
Furthermore, the top wall in the discharge hole of the blanking box 21 is hinged with a discharge door 23 through a pin shaft, the outer surfaces of the two sides of the blanking box 21 are fixedly provided with blanking hydraulic cylinders 24, and the piston rods of the two blanking hydraulic cylinders 24 are respectively hinged with the outer surface of the discharge door 23 through pin shafts;
the discharging door 23 is controlled to be opened and closed through the discharging hydraulic cylinder 24, the discharging of the construction waste after being crushed in the discharging box 21 can be controlled, the construction waste with different sizes can be suitable for the foundation, after the foundation is backfilled with the construction waste with large size, gaps among the construction waste with large size are filled with the construction waste with small blocks, and the foundation is convenient to stabilize.
Further, a baffle 25 is fixedly mounted on the inner bottom wall of the carriage of the driving vehicle 1, a discharging funnel 26 is fixedly mounted on the inner bottom wall of the carriage of the driving vehicle 1 through a through hole, and one end of the discharging funnel 26 penetrates through the lower surface of the carriage of the driving vehicle 1 and extends to the outside of the carriage;
the baffle 25 can prevent broken construction waste from falling into the carriage of the driving vehicle 1, and the discharging hopper 26 can lay the poured construction waste on the large-volume construction waste in a scattered manner.
Through the arrangement of the discharging device, the broken construction waste can be backfilled to a gap between large-volume construction waste on a foundation, the pushing hydraulic cylinder 22 is used for pushing the discharging box 21 to deflect on the supporting frame 2, so that the broken construction waste in the discharging box 21 can be poured out from a discharging port on the discharging box 21, the discharging hydraulic cylinder 24 is used for pushing the discharging door 23 to deflect, the sealing of the discharging port is removed, the broken construction waste can be poured out through the discharging hopper 26, the discharging hopper 26 can disperse and pour out the broken construction waste to be laid on the large-volume construction waste, so that the broken construction waste with different sizes can be quickly laid on the upper surface of the large-volume construction waste, the foundation is backfilled by utilizing the construction waste, and the discharging device can pour the broken construction waste into the gap of the large-volume construction waste, the stability of the construction waste is improved, the technical problem that when the existing road engineering meets the conditions that the underground water level is high and the soil is silt or silt soft soil, the existing road engineering is generally treated by backfilling a stone chip cushion layer, a sand cushion layer and mixed lime-soil and then tamping the mixture is solved, the investment cost of the road engineering is increased, and the construction period is greatly influenced is solved
The bottom wall in the carriage of the driving vehicle 1 is provided with a material paving device, the material paving device comprises an electric telescopic rod 3, and the outer surface of the electric telescopic rod 3 is fixedly arranged on the inner side wall of the carriage of the driving vehicle 1 through a supporting plate;
furthermore, the material spreading device also comprises a connecting frame 31, two ends of the connecting frame 31 are hinged to the inner side wall of the carriage of the driving vehicle 1 through pin shafts, one end of the electric telescopic rod 3 is hinged to the upper surface of the connecting frame 31 through a pin shaft, and the other end of the connecting frame 31 is fixedly provided with a material spreading frame 32;
through the pushing of the electric telescopic rod 3, the connecting frame 31 can drive the material spreading frame 32 to deflect to be close to the foundation backfilled by the large-size construction waste.
Furthermore, the outer side surface of the spreading frame 32 is hinged with spreading teeth 33 through a pin shaft, the plurality of spreading teeth 33 are distributed on the outer side surface of the spreading frame 32 in a rectangular array, the outer surface of each spreading tooth 33 is fixedly connected with a return spring 34, the other end of each return spring 34 is fixedly connected to the outer side surface of the spreading frame 32, a rubber cushion 35 is fixedly arranged on the outer surface of the other side of the spreading frame 32 in a rectangular array, and the outer surface of each rubber cushion 35 is in contact with the outer surface of each spreading tooth 33;
can spread broken building rubbish, better packing is in the gap between bulky building rubbish, make the ground more stable, along with driving car 1 to remove on the broken building rubbish that unloading funnel 26 poured out through a plurality of stone teeth 33, can disperse pushing up broken building rubbish together, reset spring 34 makes when stone tooth 33 meets highly inconsistent building rubbish simultaneously, the phenomenon that can't appear moving, stone tooth 33 can take place to deflect, reset through reset spring 34 simultaneously, can use on the building rubbish to the unevenness, rubber buffer 35 can play buffering stone tooth 33 and receiving reset spring 34's elasticity, it is spacing simultaneously, make stone tooth 33 can only carry out the deflection of a direction.
By arranging the spreading device, the poured broken construction waste can be fully filled in gaps between large-volume construction waste, the stability of the foundation is improved, the spreading teeth 33 are contacted with the spread broken construction waste through the electric telescopic rod 3, and along with the movement of the driving vehicle 1, so that the plurality of spreading teeth 33 can disperse the crushed construction waste on the large-volume construction waste, the construction waste can be fully filled in gaps of large-volume construction waste, and paving can be carried out while dumping broken construction waste, thereby accelerating the progress of road engineering, solving the problems that the prior road engineering has high underground water level and soil is silt or silt soft soil, generally, the treatment is carried out by backfilling a stone chip cushion layer, a sand cushion layer and mixed lime-soil and then tamping, so that the technical problem that the construction period has great influence while the capital investment of road engineering is increased is solved.
The working principle is as follows: the construction waste with larger volume is poured on the upper surface of the excavated foundation, then the construction waste with large volume is crushed into small volume and poured into the blanking box 21 of the driving vehicle 1, the hydraulic cylinder 22 is pushed to push the blanking box 21 to deflect on the support frame 2 through the driving vehicle 1 on the soil ridges at the two ends of the foundation, so that after the blanking box 21 tilts, the blanking hydraulic cylinder 24 pushes the discharging door 23 to deflect to remove the sealing of the discharging port on the blanking box 21, the crushed construction waste can enter the blanking hopper 26 from the discharging port, is scattered through the blanking hopper 26 and falls on the construction waste with large volume to fill the gap, meanwhile, the electric telescopic rod 3 pushes the connecting frame 31 to deflect, so that the spreading teeth 33 on the spreading frame 32 can contact with the crushed construction waste, and the spreading teeth 33 can be driven to move on the construction waste along with the movement of the driving vehicle 1, because of the inconsistent height of the construction waste, when the construction waste is higher, the spreading teeth 33 can deflect, so that the spreading teeth 33 can scrape the construction waste with high height, the construction waste is reset after being subjected to the elastic force of the reset spring 34, the spreading teeth 33 are limited by the rubber cushion 35, and after the broken construction waste is paved, the construction waste is compacted by the compactor, and then the concrete is backfilled.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (6)

1. The utility model provides a soft soil foundation bed course processing apparatus that changes soil, includes drive car (1), its characterized in that: a blanking device is arranged on the inner bottom wall of the carriage of the driving vehicle (1), the blanking device comprises a support frame (2), the lower surface of the support frame (2) is fixedly arranged on the inner bottom wall of the carriage of the driving vehicle (1), and two ends of the support frame (2) are hinged with a blanking box (21) through pin shafts;
the bottom wall is provided with the stone device in the carriage of drive car (1), the stone device includes electric telescopic handle (3), the surface of electric telescopic handle (3) passes through backup pad fixed mounting in the carriage inside wall of drive car (1).
2. The soft soil foundation soil replacement cushion processing device of claim 1, wherein: the blanking device further comprises two pushing hydraulic cylinders (22), the lower surfaces of the two pushing hydraulic cylinders (22) are fixedly mounted on two sides of the inner bottom wall of the carriage of the driving vehicle (1) respectively, and one ends of piston rods of the two pushing hydraulic cylinders (22) are hinged to the outer surfaces of two sides of the blanking box (21) respectively through hinge pins.
3. The soft soil foundation soil replacement cushion processing device of claim 1, wherein: roof articulates through the round pin axle has discharge door (23) in the discharge gate of blanking case (21), the equal fixed mounting in both sides surface of blanking case (21) has unloading pneumatic cylinder (24), two the piston rod of unloading pneumatic cylinder (24) articulates the surface at discharge door (23) respectively through the round pin axle.
4. The soft soil foundation soil replacement cushion processing device of claim 1, wherein: the automobile discharging device is characterized in that a baffle (25) is fixedly mounted on the inner bottom wall of the carriage of the driving automobile (1), a discharging funnel (26) is fixedly mounted on the inner bottom wall of the carriage of the driving automobile (1) through a through hole, and one end of the discharging funnel (26) penetrates through the lower surface of the carriage of the driving automobile (1) and extends to the outside of the discharging funnel.
5. The soft soil foundation soil replacement cushion processing device of claim 1, wherein: the spreading device further comprises a connecting frame (31), the two ends of the connecting frame (31) are hinged to the inner side wall of the carriage of the driving vehicle (1) through hinge pins, one end of the electric telescopic rod (3) is hinged to the upper surface of the connecting frame (31) through hinge pins, and a spreading frame (32) is fixedly mounted at the other end of the connecting frame (31).
6. A soft soil foundation soil replacement cushion processing apparatus according to claim 5, wherein: the outer side surface of the material spreading frame (32) is hinged with material spreading teeth (33) through a pin shaft, the material spreading teeth (33) are arranged on the outer side surface of the material spreading frame (32) in a rectangular array mode, a return spring (34) is fixedly connected to the outer surface of the material spreading teeth (33), the other end of the return spring (34) is fixedly connected to the outer side surface of the material spreading frame (32), a rubber cushion pad (35) is fixedly mounted on the outer surface of the other side of the material spreading frame (32) in a rectangular array mode, and the outer surface of the rubber cushion pad (35) is in contact with the outer surface of the material spreading teeth (33).
CN202121502956.3U 2021-07-04 2021-07-04 Soft soil foundation soil replacement cushion layer treatment device Active CN215204608U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202121502956.3U CN215204608U (en) 2021-07-04 2021-07-04 Soft soil foundation soil replacement cushion layer treatment device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202121502956.3U CN215204608U (en) 2021-07-04 2021-07-04 Soft soil foundation soil replacement cushion layer treatment device

Publications (1)

Publication Number Publication Date
CN215204608U true CN215204608U (en) 2021-12-17

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ID=79432888

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Application Number Title Priority Date Filing Date
CN202121502956.3U Active CN215204608U (en) 2021-07-04 2021-07-04 Soft soil foundation soil replacement cushion layer treatment device

Country Status (1)

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CN (1) CN215204608U (en)

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