CN209873770U - Assembled foundation treatment device of soft soil foundation - Google Patents

Abstract

The utility model discloses an assembled foundation processing apparatus of weak soil foundation, including headstock, processing mechanism, the headstock side is equipped with the bracing piece through adjusting the seat, the bracing piece is kept away from and is adjusted seat one end and be equipped with the balance plate through hydraulic push rod, headstock top surface is provided with round platform form keysets, processing mechanism includes cable, ram board, parent tube, spiral water conveying pole, the ram board is kept away from the vertical even fixed a plurality of prismatic table form strong ramming blocks that are provided with in cable one end surface, a plurality of inlet openings have evenly been seted up to the surface slant of parent tube, spiral water conveying pole passes through the inside of the vertical activity setting of transmission seat at the parent tube. The utility model discloses an external motor rolls up the cable and with the distance between adjustment ram and the soil horizon, will ram the board through automatic unhooking ware after arriving the limited distance and break away from with the tamping foundation, derives the ponding of ramming in with the base pipe fast through the inlet opening on base pipe surface and inside spiral water delivery pole, is favorable to the reliability of ground processing.

Description

Assembled foundation treatment device of soft soil foundation

Technical Field

The utility model relates to a ground treatment technical field specifically is an assembled ground processing apparatus of soft soil foundation.

Background

The foundation refers to the soil or rock mass of the supporting foundation under the building. The foundation includes a natural foundation and an artificial foundation (composite foundation). Natural foundations are layers of natural soil that do not require human reinforcement. Artificial foundations require human reinforcement. The definition of the highway industry standard in China on the soft soil foundation refers to a soft soil layer with low strength and high compression amount, and most of the soft soil layer contains certain organic substances. Because the soft soil has low strength and large sinking and hiding amount, great harm is often brought to road engineering, and if the treatment is improper, great influence is caused to the construction and the use of a road. The existing treatment device for the soft soil foundation mostly pumps water and carries out step-by-step operation with rammed earth when in use, and the ramming moment can not be customized and adjusted according to requirements, so that the service life is influenced, the construction period is prolonged, the working efficiency is low, and the practicability is poor.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an assembled foundation processing apparatus of soft soil foundation to solve the problem among the prior art.

In order to achieve the above object, the utility model provides a following technical scheme: an assembly type foundation treatment device for a soft soil foundation comprises a power box and a treatment mechanism, wherein a regulating seat is vertically and fixedly arranged at the bottom end of the side surface of the power box, a supporting rod is movably arranged on the inner wall of the regulating seat through a positioning rotating shaft, a balancing plate is movably arranged on the side surface of one end, away from the inner wall of the regulating seat, of the supporting rod through an installation seat, a hydraulic push rod is movably arranged on the top surface of the balancing plate, a round platform-shaped adapter plate is fixedly arranged in the middle of the top surface of the power box, a circular internal thread connecting groove is formed in the middle of the inner wall of the power box, a plurality of U-shaped grooves are uniformly formed in the outer side of the connecting groove in the bottom surface of the power box, the treatment mechanism comprises a guy cable, a tamping plate, a base tube and a spiral water conveying rod, the guy cable, the ramming plate is kept away from the vertical even fixed a plurality of prismatic table form strong ramming blocks that are provided with in cable one end surface, the parent tube passes through the vertical activity of keysets and sets up the inner wall at the head box spread groove, a plurality of inlet openings have evenly been seted up to the surface slant of parent tube, the vertical activity of transmission seat that the spiral water conveying pole passes through the keysets top sets up the inside at the parent tube.

Preferably, the side surface of the power box is at least uniformly provided with three support rods through an adjusting seat, the support rods are solid metal steel pipes, and the relative angle range of the balance plate adjusted between the hydraulic push rod and the support rods is 90-150 degrees.

Preferably, the adapter plate is formed by combining two semicircular pipeline limiting blocks through fastening bolts, and arc-shaped connecting blocks are respectively arranged at two ends of the inner wall of the base pipe.

Preferably, the side surface of the inhaul cable at one end of the inner wall of the groove is provided with an automatic unhooking device, and the maximum tamping moment of the tamping plate separated by the automatic unhooking device is about three-quarters of the length of the base pipe.

Preferably, the tamper plate is of a circular ring structure, the inner diameter of the tamper plate is larger than the outer diameter of the base pipe, and the outer diameter of the spiral water conveying rod is smaller than the inner diameter of the base pipe.

Preferably, the sedimentation of the base pipe is controlled by an external tamper, and the spiral water conveying rod is controlled by an external servo motor through a transmission seat.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) the utility model discloses processing mechanism includes the cable, the ram, the parent tube, the spiral water delivery pole, the ram passes through the vertical activity of cable and sets up the below at the headstock, the ram is kept away from cable one end surface and is equipped with the prismatic table form and tamps the piece by force, the parent tube is located inside the headstock through the switching piece, when using, through the position of outside rammer with the vertical ramming of parent tube in the weak soil layer and adjustment spiral water delivery pole, roll up the cable through external motor with the distance between adjustment ram and the soil layer, reach automatic unhooking ware after the limited distance and break away from cable one end with the intraformational moisture of high-speed impact extrusion soil through the ram, thereby tamp the ground, excellent in use effect.

(2) The bracing piece is arranged on the side face of the power box through the adjusting seat, one end of the bracing piece away from the adjusting seat is movably provided with the balance plate through the hydraulic push rod, the included angle between the bracing piece and the power box is adjusted through the positioning rotating shaft during installation so as to meet the height requirement during processing, the telescopic driving balance plate of the hydraulic push rod moves so as to guarantee the overall stability of the device during ramming the soil, and the practicability is strong.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is the schematic diagram of the internal structure of the power box of the present invention.

In the figure: 1. a power box; 2. an adjusting seat; 3. a support bar; 4. a balance plate; 5. a hydraulic push rod; 6. an adapter plate; 7. connecting grooves; 8. a groove; 9. a cable; 10. tamping plates; 11. a base pipe; 12. a screw water delivery rod; 13. a dynamic compaction block; 14. a water inlet hole; 15. connecting blocks; 16. an automatic unhooking device.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, in the embodiment of the present invention, an assembly type foundation treatment device for soft soil foundation comprises a power box 1 and a treatment mechanism, wherein a regulating base 2 is vertically and fixedly arranged at the bottom end of the side surface of the power box 1, a support rod 3 is movably arranged on the inner wall of the regulating base 2 through a positioning rotating shaft, a balance plate 4 is movably arranged on the side surface of one end of the support rod 3 away from the inner wall of the regulating base 2 through a mounting base, a hydraulic push rod 5 is movably arranged on the top surface of the balance plate 4, a round platform-shaped adapter plate 6 is fixedly arranged at the middle part of the top surface of the power box 1, a circular internal thread connecting groove 7 is arranged at the middle part of the inner wall of the power box 1, a plurality of U-shaped grooves 8 are uniformly arranged at the outer side of the connecting groove 7 on the bottom surface of the power box 1, the treatment mechanism comprises a gu, the ramming plate 10 is fixedly arranged at one end, far away from the surface of the power box 1, of the stay cable 9, the ramming plate 10 is vertically and uniformly fixedly provided with a plurality of prismatic table-shaped dynamic compaction blocks 13, the base pipe 11 is vertically and movably arranged on the inner wall of a connecting groove 7 in the middle of the power box 1 through the adapter plate 6, a plurality of water inlet holes 14 are obliquely and uniformly formed in the surface of the base pipe 11, and the spiral water conveying rod 12 is vertically and movably arranged inside the base pipe 11 through a transmission seat at the top of the adapter plate 6; the side surface of the power box 1 is at least uniformly provided with three support rods 3 through an adjusting seat 2, the support rods 3 are solid metal steel pipes, and the relative angle range of the balance plate 4 adjusted between the hydraulic push rod 5 and the support rods 3 is 90-150 degrees, so that the reliability of the device in use is prevented from being influenced by excessive angle adjustment; the adapter plate 6 is formed by combining two semicircular pipeline limiting blocks through fastening bolts, and the two ends of the inner wall of the base pipe 11 are respectively provided with an arc-shaped connecting block 15, so that the base pipe 11 can be conveniently lengthened and installed; the side surface of one end of the inhaul cable 9, which is positioned on the inner wall of the groove 8, is provided with an automatic unhooking device 16, the maximum tamping moment of the tamping plate 10 separated by the automatic unhooking device 16 is about three-fourths of the length of the base pipe 11, so that the tamping capacity is enhanced, and the use stability is ensured; the ramming plate 10 is of a circular ring structure, the inner diameter of the ramming plate 10 is larger than the outer diameter of the base pipe 11, and the outer diameter of the spiral water conveying rod 12 is smaller than the inner diameter of the base pipe 11, so that the use reliability is ensured; the settlement of the base pipe 11 is controlled by an external tamper, and the spiral water conveying rod 12 is controlled by an external servo motor through a transmission seat, so that the processing capacity is improved.

The utility model discloses a theory of operation is: the contained angle between bracing piece 3 and headstock 1 is adjusted through the location pivot of adjusting 2 sides during the installation in order to satisfy the high demand when handling, the overall stability of device when hydraulic rod 5's flexible drive balance plate 4 removes in order to guarantee the rammer operation, during the use through the vertical rammer of outside rammer with base pipe 11 in the soft soil layer and adjust the position of spiral water delivery pole 12, roll up the cable 9 with the distance between adjustment ram 10 and the soil layer through external motor, reach automatic unhooking ware 16 after the confined distance and break away from cable 9 one end with the high-speed impact extrusion intraformational moisture of rammer 10, and export ponding fast through inlet opening 14 on base pipe 11 surface and inside spiral water delivery pole 12, be favorable to the reliability of ground processing, excellent in use effect.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (6)

1. The utility model provides an assembled foundation treatment device of soft soil foundation, includes headstock (1), processing mechanism, its characterized in that: the side surface bottom of the power box (1) is vertically and fixedly provided with an adjusting seat (2), the inner wall of the adjusting seat (2) is movably provided with a support rod (3) through a positioning rotating shaft, the side surface of one end, far away from the adjusting seat (2), of the support rod (3) is movably provided with a balance plate (4) through a mounting seat, the top surface of the balance plate (4) is movably provided with a hydraulic push rod (5), the middle part of the top surface of the power box (1) is fixedly provided with a round platform-shaped adapter plate (6), the middle part of the inner wall of the power box (1) is provided with a round internal thread connecting groove (7), the outer side of the bottom surface connecting groove (7) of the power box (1) is uniformly provided with a plurality of U-shaped grooves (8), the processing mechanism comprises a guy cable (9), a tamping plate (10), a base pipe (11) and a spiral water conveying rod (12), and the guy, ramming plate (10) and fixedly setting up and keeping away from headstock (1) surface one end in cable (9), ramming plate (10) are kept away from the vertical even fixed a plurality of prismatic table form dynamic compaction piece (13) in cable (9) one end surface, parent tube (11) set up the inner wall at headstock (1) middle part spread groove (7) through the vertical activity of keysets (6), a plurality of inlet openings (14) have evenly been seted up to the surface slant of parent tube (11), spiral water conveying pole (12) set up the inside at parent tube (11) through the vertical activity of the transmission seat at keysets (6) top.

2. An assembly type foundation treatment device for soft soil foundation according to claim 1, characterized in that: the side of the power box (1) is at least uniformly provided with three support rods (3) through the adjusting seat (2), the support rods (3) are solid metal steel pipes, and the relative angle range of the balance plate (4) adjusted between the hydraulic push rod (5) and the support rods (3) is 90-150 degrees.

3. An assembly type foundation treatment device for soft soil foundation according to claim 1, characterized in that: the adapter plate (6) is formed by combining two semicircular pipeline limiting blocks through fastening bolts, and arc-shaped connecting blocks (15) are respectively arranged at two ends of the inner wall of the base pipe (11).

4. An assembly type foundation treatment device for soft soil foundation according to claim 1, characterized in that: the side surface of the inhaul cable (9) at one end of the inner wall of the groove (8) is provided with an automatic unhooking device (16), and the maximum tamping moment of the tamping plate (10) separated by the automatic unhooking device (16) is about three-fourths of the length of the base pipe (11).

5. An assembly type foundation treatment device for soft soil foundation according to claim 1, characterized in that: the ramming plate (10) is of a circular ring structure, the inner diameter of the ramming plate (10) is larger than the outer diameter of the base pipe (11), and the outer diameter of the spiral water conveying rod (12) is smaller than the inner diameter of the base pipe (11).

6. An assembly type foundation treatment device for soft soil foundation according to claim 1, characterized in that: the sedimentation of the base pipe (11) is controlled by an external tamper, and the spiral water conveying rod (12) is controlled by an external servo motor through a transmission seat.