CN213355254U

CN213355254U - Waste soil storage box device for drilling and pile planting equipment

Info

Publication number: CN213355254U
Application number: CN202022032253.0U
Authority: CN
Inventors: 钟箴吾; 施晓春; 庄光明; 尚贤菊; 尚俏佳
Original assignee: Zhejiang Yihe Geotechnical Engineering Co ltd
Current assignee: Zhejiang Wanjian Construction Co ltd
Priority date: 2020-09-16
Filing date: 2020-09-16
Publication date: 2021-06-04
Anticipated expiration: 2030-09-16

Abstract

The utility model discloses a waste soil storage box device used on drilling pile-planting equipment, which comprises a rectangular waste soil storage box matched with the rectangular shape of a construction through hole on a chassis of the drilling pile-planting equipment, wherein the length and width of the waste soil storage box are all smaller than those of the construction through hole; the bottom plate of the waste soil storage box is a conical bottom plate with a large upper part and a small lower part, and a central pipe which is sleeved with the top of a steel casing buried in soil below the construction through hole is fixed on the wall of a central hole of the conical bottom plate; the waste soil storage box is internally provided with at least one valve for closing or opening the central hole, the waste soil storage box is provided with a steel wire pull rope for closing the valve and opening the valve, and the waste soil storage box is also provided with a steel wire pull rope guide structure and a valve guide structure; the steel wire pull rope can be used as a lifting ring. Still including installing a plurality of lift cylinder and placing the support frame of abandonment soil storage tank. The waste soil generated by drilling can be automatically collected to keep the ground dry and flat so as to facilitate the walking of the walking mechanism.

Description

Waste soil storage box device for drilling and pile planting equipment

Technical Field

The utility model relates to a building pile foundation construction technical field specifically says a abandonment soil storage box device for drilling on stake equipment of planting.

Background

In the technical field of pile foundation construction, drilling and pile planting equipment such as a large pile machine is generally adopted, a drill rod such as a spiral drill rod is fastened by a power head or a down-the-hole hammer and the like, the drill rod is drilled to the designed hole depth for one time or multiple times, and then subsequent hole expanding and construction of planting a foundation pile such as a precast tubular pile into soil are carried out. Before drilling, the steel casing is generally pressed into the soil through the power head, so that the subsequent construction such as drilling and pile planting has good guidance and high verticality.

However, in the construction process of the drilling and pile planting equipment in the prior art, the drilled waste soil is naturally accumulated on the ground surface of the construction pile position, namely the ground surface, to be accumulated to a certain amount, the transportation tool is adopted to transport away the waste soil, in the actual construction process, the accumulated waste soil enables the ground around the construction pile position to be uneven and influences the normal movement of the travelling mechanism, the accumulated soil below the construction through hole of the chassis is difficult to clean, and if slurry exists, the ground is wet and smooth, great interference is caused to the construction process, the construction progress is influenced, the construction efficiency and the construction quality are improved.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to provide an abandonment soil storage box device that is used for drilling and plants stake equipment that enables the abandonment soil automatic collection that drilling produced in order to keep construction stake position ground dry, flat so that running gear walks.

The technical solution of the utility model is to provide a waste soil storage box device used on drilling pile planting equipment, which comprises a rectangular waste soil storage box matched with the rectangular shape of a construction through hole on a chassis of the drilling pile planting equipment, wherein the length and width of the waste soil storage box are all smaller than those of the construction through hole; the bottom plate of the waste soil storage box is a conical bottom plate with a large upper part and a small lower part, and a central pipe which is sleeved with the top of a steel casing buried in soil below the construction through hole is fixed on the wall of a central hole of the conical bottom plate.

After the structure above adopting, the utility model is used for the abandonment soil storage box device on the equipment of planting piles of drilling has following advantage: the setting of abandonment soil bin and the center tube of toper bottom plate makes the drilling especially better the guidance quality who plants the stake, and the straightness that hangs down of the tubular pile of planting in the soil is better, and the construction is more smooth, more swift. Waste soil storage box device more than adopting, its capacity generally matches with the volume of the waste soil who drills out, so, this pile position bores, reaming and plants a total process, waste soil all falls into waste soil bin automatically, both guaranteed construction pile position around subaerial dry with flat, can guarantee running gear's normal removal again, and the process convenient and fast of clearance waste soil, the normal clear up of work progress has been guaranteed, construction progress has been accelerated, the efficiency of construction and construction quality are improved.

Furthermore, the waste soil storage box is internally provided with at least one valve for closing or opening the central hole, the waste soil storage box is provided with a steel wire pull rope for closing and opening the valve, and the waste soil storage box is also provided with a steel wire pull rope guide structure. After the structure is adopted, after one pile site is constructed, the steel wire rope for closing the valve is lifted by the lifting equipment, so that the valve seals the central hole of the waste soil storage box, and the soil of the waste soil storage box is poured into a transport tool to be transported to a specified place. The valve structure ensures that soil does not leak to pollute a construction site in the soil unloading process of the suitcase, and further ensures the flatness and dryness of the construction site.

Furthermore, the number of the valve in the waste soil storage box is two, the two ends of each valve are respectively provided with a fixing ring for connecting a steel wire pull rope, and the number of the fixing rings at each end of the two ends is at least two; two first steel wire pull ropes of the steel wire pull ropes are semi-annular and extend out of the tops of two ends of the waste soil storage box respectively, and two free ends of each first steel wire pull rope are connected with one side, away from the central hole, of each valve so as to pull the valve open; two of the steel wire pull ropes are also semi-annular which extend out of the tops of two ends of the waste soil storage box respectively, and two free ends of each second steel wire pull rope are connected with one side, close to the central hole, of each valve opposite to the central hole so as to close the valve. After the structure is adopted, the door closing steel wire pull ropes at all ends are hung by two hooks of the crane simultaneously, so that the valve can be closed, the waste soil storage box is lifted, and soil can be dumped by loosening one hook hanging the steel wire pull rope. Two couples hang two steel wire stay cords that hang the door simultaneously alright open the valve and expose the centre bore to put the abandonment soil bin to the operating position of construction through-hole below. The opening and closing of the valve and the lifting and resetting of the waste soil storage box are more reliable, smooth and convenient.

Furthermore, the steel wire pull rope can be used as a lifting ring. After adopting above structure, just as the above-mentioned paragraph describes, the steel wire stay cord that the valve was closed promptly to the steel wire stay cord and the steel wire stay cord that opens the valve all can be regarded as simultaneously plays rings, makes the structure of abandonment soil storage box simpler to save the cost relatively.

Further, still including installing a plurality of promotion hydro-cylinders on the peripheral chassis of construction through-hole, the piston rod free end of a plurality of promotion hydro-cylinders is articulated with the support frame of a abandonment soil bin, and abandonment soil bin is placed on holding in the palm the frame, and the arc angle of the indent of abandonment soil bin and promotion hydro-cylinder corresponding angle is for avoiding interfering. After the structure more than adopting, this hydro-cylinder elevation structure makes putting into and play convenient and fast of abandonment soil bin, has both guaranteed drilling, has planted going on smoothly of work progress such as stake, has guaranteed clean and tidy dry and spacious in construction place again, has still guaranteed the drilling such as stake machine and has planted going on smoothly that stake equipment shifted.

Furthermore, four lifting oil cylinders are arranged at four corners of the rectangular support frame; the top dead center of the operation of the lifting oil cylinder enables the top of the waste soil storage box to be equal to or lower than the upper plane of the chassis, and the bottom dead center of the operation of the lifting oil cylinder enables the central pipe at the bottom of the waste soil storage box to be sleeved on the outer circumference of the top of the steel casing buried underground. After the structure is adopted, the frame lifted by the four oil cylinders has good stability and good mechanical property, and when the waste soil storage box is lifted by crane due to the need of unloading soil, the waste soil storage box can be lifted to the height which is parallel to or slightly lower than the upper surface of the box top and the upper surface of the chassis, so that the hanging operation of the hanging hook is facilitated. Before the construction of a new pile position, the structure can sleeve the central pipe of the waste soil storage box on the outer circumference of the top of the steel pile casing after the steel pile casing is pressed into the soil so as to carry out the construction of the next pile position. The operation is convenient, fast and reliable.

And further, the device also comprises a slurry pumping device, and a pumping pipe orifice of the slurry pumping device is arranged in the waste soil storage box during drilling and reaming. After the structure is adopted, the mud possibly occurring in the waste soil storage box can be pumped out by the mud pumping device during drilling and reaming so as to ensure the dryness, flatness and spaciousness of a construction site and ensure the smooth and normal operation of construction.

Drawings

Fig. 1 is a schematic perspective view (front view) of the waste soil storage box of the present invention.

Fig. 2 is a schematic view of the three-dimensional structure of the waste soil storage box of the present invention (from a top view angle; the valve is in a closed state).

Fig. 3 is a schematic three-dimensional structure view (overlooking angle; valve in open state) of the waste soil storage box of the present invention.

Fig. 4 is a schematic view (overlooking angle) of the three-dimensional structure of the waste soil storage box device of the present invention.

FIG. 5 is a schematic perspective view of the waste soil storage box of the present invention (from a front view angle; showing a state of being engaged with the steel sheath).

Fig. 6 is a schematic view (overlooking angle; valve inside waste soil storage tank is not shown) showing a three-dimensional structure of the waste soil storage tank device of the present invention when the device is installed on a drilling and pile-planting device.

Fig. 7 is a schematic view (front view angle; height of the waste soil storage box in working state) showing a three-dimensional structure of the waste soil storage box device of the present invention when it is installed on the drilling and pile-planting equipment.

Fig. 8 is a three-dimensional schematic view (elevation angle) of the waste soil storage box device of the present invention when it is installed on the drilling and pile-planting equipment.

The device comprises a base plate 1, a base plate 2, a conical bottom plate 3, a central pipe 4, an inward concave arc angle 5, a waste soil storage box 6, a first steel wire rope 7, a second steel wire rope 8, a guide ring 9, a construction through hole 10, a fixing ring 11, a valve 12, a central hole 13, a free end of a piston rod 14, a lifting oil cylinder 15, a support frame 16 and a steel protection cylinder.

Detailed Description

The following describes the present invention with reference to the accompanying drawings. It should be noted that the description of the embodiments is provided to help understanding the present invention, but the present invention is not limited thereto. In addition, the technical means described in the embodiments of the present invention may be combined with each other as long as they do not conflict with each other.

As shown in fig. 1, 2, 3, 4, 5, 6, 7, and 8:

the utility model is used for drilling plants the abandonment soil storage box device on the stake equipment, include the abandonment soil bin 5 of the rectangle that matches with the rectangle shape of the construction through-hole 9 on the stake equipment chassis 1 is planted in drilling, the length and width size of abandonment soil bin 5 all is less than the length and width size of construction through-hole 9 to the business turn over of abandonment soil bin is convenient for. The bottom plate of the waste soil storage box 5 is a conical bottom plate 2 with a large upper part and a small lower part, and a central pipe 3 which is used for being sleeved with the top of a steel casing 16 buried in soil below the construction through hole 9 is fixed on the wall of a central hole 12 of the conical bottom plate 2. The waste soil storage bin 5 is shaped like a funnel. Of course, the steel casing 16 embedded in the soil below the construction through hole 9 is embedded in the soil below the construction through hole 9 after the drilling and pile-planting equipment such as the integrated machine for drilling, pile-splicing and pile-planting invented by the same inventor is in place and before the drilling, pile-splicing and pile-planting are performed. The drilling and pile planting equipment refers to a drilling, pile connecting and pile planting all-in-one machine or a pile machine in the prior art and the like which are applied by one of the common inventors on the same day.

The waste soil storage box 5 is internally provided with at least one valve 11 for closing or opening a central hole 12, and the waste soil storage box 5 is provided with a steel wire rope for closing the valve 11 and opening the valve 11. The waste soil storage box 5 is also provided with a steel wire pull rope guide structure.

The valves 11 in the waste soil storage box 5 are preferably two split valves, two ends of each valve 11 are respectively provided with a fixing ring 10 for connecting a steel wire rope, and the number of the fixing rings 10 at each end of the two ends is at least two. Two first steel wire stay cords 6 are respectively stretch out the outer semicircle form in 5 both ends tops of abandonment soil bin, and the both ends free end of every first steel wire stay cord 6 all is connected with one side that every valve 11 kept away from centre bore 12 in order to be used for pulling open valve 11, the connection if be connected with solid fixed ring 10. The two second steel wire pulling ropes 7 are semi-annular and respectively extend out of the tops of the two ends of the waste soil storage box 5, the two free ends of each second steel wire pulling rope 7 are connected with one side, close to the central hole 12, of each valve 11 opposite to the central hole 12 to close the valves 11, and the connection is connected with the fixing ring 10. The steel wire pull rope can be used as a lifting ring. The central bore 12 described above is actually a job site bore.

Of course, a lifting ring or hanging lug can be additionally arranged on the waste soil storage box 5. The wire rope guide structure comprises a guide ring 8. The number of the guide rings 8 can be four, and the guide rings are fixed at the connecting part of the conical bottom plate 2 and the end plate of the waste soil storage box 5. The number of the fixing rings 10 may be eight, and two fixing rings 10 are provided at both ends of each shutter 11. The above-mentioned fixing is generally referred to as welding.

The utility model is used for drilling waste soil storage box device on the stake equipment of planting still including installing a plurality of lift cylinder 14 on the peripheral chassis 1 of construction through-hole 9, a plurality of lift cylinder 14's piston rod free end 13 is articulated with the support frame 15 of a waste soil storage box. The waste soil storage tank 5 is placed on the support frame 15, and the angle of the waste soil storage tank 5 corresponding to the lifting oil cylinder 14 is an inward concave arc angle 4 for avoiding interference. The hinge joint is characterized in that two lug plates are arranged on the support frame, a convex block is arranged on the free end 13 of the piston rod, three coaxial holes are formed in the two lug plates and the convex block, and a transverse pin is inserted into the two holes of the two lug plates and one hole in the convex block to realize the hinge joint.

The lifting cylinders 14 are preferably four and are arranged at four corners of the rectangular supporting frame 15. The top dead center of the lifting oil cylinder 14 is that the top of the waste soil storage tank 5 is equal to or lower than the upper plane of the chassis 18, and the bottom dead center of the lifting oil cylinder 14 is that the bottom central tube 3 of the waste soil storage tank 5 is sleeved on the outer circumference of the top of the steel casing 16 which is buried underground. In other words, the top dead center of the operation of the lift cylinder 14 makes the top of the waste soil storage 5 equal to or lower than the upper plane of the base plate 18, and the bottom dead center of the operation of the lift cylinder 14 makes the center pipe 3 at the bottom of the waste soil storage 5 fit over the outer circumference of the top of the steel casing 16 which has been buried under the ground. The utility model is used for drilling and planting the abandonment soil storage box device on the stake equipment, still can include mud extraction device and purchase the mud suction pump like the market, mud extraction device's pump-out mouth as the sunction inlet of mud suction pump arrange in the abandonment soil bin when boring, reaming, in the container of transport means after the mud pump output mouth of pipe to predetermined pond (not shown in the figure).

It is easy to understand, the utility model is used for all spare parts of the native storage box device of abandonment on the drilling stake equipment of planting are the steel preparation, like abandonment native bin 5, lift cylinder 14, hold in the palm frame 15 etc..

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides an abandonment soil storage case device for on drilling stake equipment of planting, its characterized in that: the pile drilling and planting device comprises a rectangular waste soil storage box (5) matched with the rectangular shape of a construction through hole (9) in a drilling and pile planting device chassis (1), wherein the length and width of the waste soil storage box (5) are smaller than those of the construction through hole (9); the bottom plate of the waste soil storage box (5) is a conical bottom plate (2) with a large top and a small bottom, and a central pipe (3) which is sleeved with the top of a steel casing (16) buried in soil below the construction through hole (9) is fixed on the wall of a central hole (12) of the conical bottom plate (2).

2. The waste soil storage box device of claim 1, wherein: the waste soil storage box (5) is internally provided with at least one valve (11) for closing or opening the central hole (12), the waste soil storage box (5) is provided with a steel wire pull rope for closing the valve (11) and opening the valve (11), and the waste soil storage box (5) is also provided with a steel wire pull rope guide structure.

3. The waste soil storage box device of claim 2, wherein: the two valves (11) in the waste soil storage box (5) are split, two fixing rings (10) for connecting steel wire pull ropes are respectively arranged at two ends of each valve (11), and the number of the fixing rings (10) at each end of the two ends is at least two; two first steel wire pull ropes (6) in the steel wire pull ropes are semi-annular and extend out of the tops of two ends of the waste soil storage box (5), and two free ends of each first steel wire pull rope (6) are connected with one side, far away from the central hole (12), of each valve (11) to pull open the valves (11); two second steel wire pull ropes (7) in the steel wire pull ropes are also semi-annular and extend out of the tops of two ends of the waste soil storage box (5), and two free ends of each second steel wire pull rope (7) are connected with one side, close to the central hole (12), of each valve (11) opposite to the central hole (12) so as to close the valve (11).

4. The waste soil storage bin device of claim 2 or 3, wherein: the steel wire pull rope can be used as a lifting ring.

5. The waste soil storage box device of claim 1, wherein: still including installing a plurality of lift cylinder (14) on construction through-hole (9) peripheral chassis (1), piston rod free end (13) of a plurality of lift cylinder (14) are articulated with support frame (15) of a abandonment soil bin, and abandonment soil bin (5) are placed on support frame (15), and the corresponding angle of abandonment soil bin (5) and lift cylinder (14) is arc angle (4) of the indent of avoiding interfering.

6. The waste soil storage box device of claim 5, wherein: the four lifting oil cylinders (14) are arranged at four corners of the rectangular supporting frame (15); the top dead center of the operation of the lifting oil cylinder (14) enables the top of the waste soil storage tank (5) to be equal to or lower than the upper plane of the chassis (1), and the bottom dead center of the operation of the lifting oil cylinder (14) enables the central pipe (3) at the bottom of the waste soil storage tank (5) to be sleeved on the outer circumference of the top of the steel casing (16) buried underground.

7. The waste soil storage box device of claim 1, wherein: the device further comprises a slurry pumping device, and a pumping pipe orifice of the slurry pumping device is arranged in the waste soil storage box during drilling and reaming.