CN215052829U

CN215052829U - Platform strutting arrangement is used in geotechnical engineering reconnaissance

Info

Publication number: CN215052829U
Application number: CN202121247531.2U
Authority: CN
Inventors: 林波; 林志军; 王帅; 刘建国; 董维俊
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-06-04
Filing date: 2021-06-04
Publication date: 2021-12-07
Anticipated expiration: 2031-06-04

Abstract

The utility model relates to the technical field of platform supporting devices, in particular to a platform supporting device for geotechnical engineering investigation, which comprises a lifting mechanism, a supporting mechanism and a base, wherein notches are formed in four corners of the base, the supporting mechanism is arranged inside the notches at the four corners of the base, and the lifting mechanism is arranged at the upper end of the base; the supporting mechanism includes the movable block, the side channel, elevator and second threaded rod, the side channel is seted up in base breach side, the second threaded rod is installed and is run through the base in side inslot portion and upper end, the elevator is located the side inslot portion and is run through by the second threaded rod, the movable block is located that the base breach is inside and both sides are articulated with the elevator, still include the drum, the bar piece, stabilize the foot, hinge bar and pin, the bar piece is installed in the drum side, the device extensive applicability, be fit for the fixed on multiple type ground, make things convenient for people to use.

Description

Platform strutting arrangement is used in geotechnical engineering reconnaissance

Technical Field

The utility model relates to a platform strutting arrangement technical field especially relates to a geotechnical engineering reconnaissance uses platform strutting arrangement.

Background

When geotechnical engineering reconnaissance, need use platform strutting arrangement to go to support the instrument of reconnaissance usefulness usually, but during geotechnical engineering reconnaissance, there is slope unsmooth on ground, and general strutting arrangement goes out the installation sharp pole at the supporting leg and inserts ground and guarantee to support stably, but to the unsmooth hard stone of some slopes, general strutting arrangement is difficult to insert, can't guarantee stability above it, and adaptability is poor, and we have provided a platform strutting arrangement for geotechnical engineering reconnaissance for this reason.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that can not stably fix on hard stone that exists among the prior art, and the platform strutting arrangement for geotechnical engineering investigation that proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a supporting device of a platform for geotechnical engineering investigation is designed, and comprises a lifting mechanism, supporting mechanisms and a base, wherein notches are formed in four corners of the base, the supporting mechanisms are installed inside the notches at the four corners of the base, and the lifting mechanism is installed at the upper end of the base;

the supporting mechanism comprises a movable block, a side groove, a lifting block and a second threaded rod, the side groove is arranged on the side surface of the gap of the base, the second threaded rod is arranged in the side groove, the upper end of the second threaded rod penetrates through the base, the lifting block is positioned in the side groove and is penetrated through by the second threaded rod, the movable block is positioned in the gap of the base, two sides of the movable block are hinged with the lifting block, the movable block also comprises a cylinder, a strip-shaped block, a stabilizing foot, a hinged rod and a thin rod, the strip-shaped block is arranged on the side surface of the cylinder, the middle part of the cylinder and the middle part of the movable block are fixedly arranged, the thin rod vertically penetrates through the strip-shaped block, one end of the hinged rod is hinged with the lower end of the thin rod, the stabilizing foot is hinged with the lower end of the cylinder, the other end of the hinged rod is hinged with the middle part of the stabilizing foot, the hinged rod further comprises a first threaded rod and a pointed end, the first threaded rod is installed inside the cylinder in a threaded mode, and the pointed end is installed at the lower end of the first threaded rod.

Preferably, elevating system includes motor, screw post, upper plate, inserted bar and crossbeam, the inserted bar inserts inside the base, the upper plate is installed in the inserted bar upper end, the crossbeam is installed between the inserted bar, the motor is installed on the base, the screw post is installed in the motor upper end and is run through the crossbeam.

Preferably, the device further comprises a plurality of rotating handles, and the rotating handles are mounted at the upper ends of the first threaded rod and the second threaded rod.

Preferably, the device further comprises a limiting block and a pressing bolt, the limiting block is installed at the upper end of the thin rod, and the pressing bolt is installed on the side face of the upper end of the strip-shaped block and presses the thin rod.

Preferably, the device also comprises a conical groove, and the conical groove is arranged at the lower end in the cylinder.

The utility model provides a pair of platform strutting arrangement is used in geotechnical engineering reconnaissance, beneficial effect lies in: this platform strutting arrangement for geotechnical engineering investigation one can stretch out the tip at the drum lower extreme for it is fixed to insert ground, and its two can remove the pin and open and stabilize the foot, make the drum can be stabilized on hard stone, and its three is through rotatory second threaded rod, can adjust movable block both sides height, thereby adjust supporting mechanism's height and angle, the device extensive applicability is fit for the fixed on multiple type ground, makes things convenient for people to use.

Drawings

Fig. 1 is the utility model provides a geotechnical engineering reconnaissance is with platform strutting arrangement's schematic structure.

Fig. 2 is the utility model provides a geotechnical engineering reconnaissance is with platform strutting arrangement's supporting mechanism's schematic structure diagram.

Fig. 3 is the utility model provides a geotechnical engineering reconnaissance is with platform strutting arrangement's drum lower extreme cross-sectional view.

Fig. 4 is the utility model provides a geotechnical engineering reconnaissance is with inside schematic structure of side channel of platform strutting arrangement.

In the figure: the device comprises a base 1, a motor 2, a threaded column 3, an upper plate 4, an inserting rod 5, a cross beam 6, a stabilizing foot 7, a hinge rod 8, a thin rod 9, a strip-shaped block 10, a movable block 11, a cylinder 12, a pressing bolt 13, a limiting block 14, a rotating handle 15, a first threaded rod 16, a second threaded rod 17, a tapered groove 18, a pointed end 19, a side groove 20 and a lifting block 21.

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. 1-4, a supporting device of a platform for geotechnical engineering investigation comprises a lifting mechanism, a supporting mechanism and a base 1, wherein the lifting mechanism is used for lifting the height of the lifting device, the supporting mechanism is used for supporting the device, notches are formed in four corners of the base 1, the supporting mechanism is arranged in the notches at the four corners of the base 1, and the lifting mechanism is arranged at the upper end of the base;

the supporting mechanism comprises a movable block 11, a side groove 20, a lifting block 21 and a second threaded rod 17, the side groove 20 is formed in the side face of a notch of a base 1, the second threaded rod 17 is installed inside the side groove 20, the upper end of the second threaded rod penetrates through the base 1, the lifting block 21 is located inside the side groove 20 and is penetrated through by the second threaded rod 17, the movable block 11 is located inside the notch of the base 1, two sides of the movable block 11 are hinged to the lifting block 21, the supporting mechanism further comprises a cylinder 12, a strip-shaped block 10, a stabilizing foot 7, a hinged rod 8 and a thin rod 9, the strip-shaped block 10 is installed on the side face of the cylinder 12, the middle of the cylinder 12 and the middle of the movable block 11 are fixedly installed, the thin rod 9 vertically penetrates through the strip-shaped block 10, one end of the hinged rod 8 is hinged to the lower end of the thin rod 9, the stabilizing foot 7 is hinged to the lower end of the cylinder 12, the other end of the hinged rod 8 is hinged to the middle of the stabilizing foot 7, and further comprises a first threaded rod 16 and a pointed end 19, the first threaded rod 16 is threadedly mounted inside the barrel 12, and the nib 19 is mounted on the lower end of the first threaded rod 16.

During the use, according to the ground type of difference, when fixing on hard stone, tip 19 is withdrawed to rotatory first threaded rod 16, thin pole 9 moves down, it removes to drive hinge bar 8, hinge bar 8 drives and stabilizes foot 7 and rotates, make drum 12 press close to ground with stabilizing foot 7, later according to ground inclination, rotatory second threaded rod 17 drives elevator 21 and removes, thereby it removes to drive 11 both sides of movable block, change the height and the inclination of movable block 11, later can be with stable placing subaerial of device, the device extensive applicability, be fit for the fixed on multiple type ground.

Wherein, elevating system includes motor 2, screw post 3, upper plate 4, inserted bar 5 and crossbeam 6, inserted bar 5 inserts inside base 1, upper plate 4 is installed in inserted bar 5 upper end, crossbeam 6 is installed between inserted bar 5, motor 2 installs on base 1, screw post 3 is installed in motor 2 upper end and is run through crossbeam 6, and starter motor 2, motor 2 drive screw post 3 are rotatory, and screw post 3 drives crossbeam 6 and removes to it reciprocates to drive upper plate 4, thereby changes the device height.

The multifunctional electric heating cooker further comprises a plurality of rotating handles 15, the rotating handles 15 are mounted at the upper ends of the first threaded rod 16 and the second threaded rod 17, and the rotating handles 15 facilitate users to rotate the first threaded rod 16 and the second threaded rod 17.

The thin rod type lifting device further comprises a limiting block 14 and a pressing bolt 13, the limiting block 14 is installed at the upper end of the thin rod 9, the pressing bolt 13 is installed on the side face of the upper end of the strip-shaped block 10 and presses the thin rod 9, the limiting block 14 prevents the thin rod 9 from falling off, and the pressing bolt 13 is used for fixing the height of the thin rod 9.

The novel drum type ground-climbing device further comprises a conical groove 18, wherein the conical groove 18 is formed in the lower end of the interior of the drum 12, and the conical groove 18 in the lower end of the drum 12 facilitates the drum to be fixed on the raised ground.

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

1. The supporting device for the platform for geotechnical engineering investigation is characterized by comprising a lifting mechanism, supporting mechanisms and a base (1), wherein notches are formed in four corners of the base (1), the supporting mechanisms are installed inside the notches at the four corners of the base (1), and the lifting mechanism is installed at the upper end of the base;

the supporting mechanism comprises a movable block (11), a side groove (20), a lifting block (21) and a second threaded rod (17), the side groove (20) is formed in the side face of a notch of the base (1), the second threaded rod (17) is installed inside the side groove (20) and the upper end of the second threaded rod penetrates through the base (1), the lifting block (21) is located inside the side groove (20) and penetrates through the second threaded rod (17), the movable block (11) is located inside the notch of the base (1) and two sides of the movable block are hinged to the lifting block (21), the supporting mechanism further comprises a cylinder (12), a bar-shaped block (10), a stabilizing foot (7), a hinged rod (8) and a thin rod (9), the bar-shaped block (10) is installed on the side face of the cylinder (12), the middle of the cylinder (12) is fixedly installed with the middle of the movable block (11), the thin rod (9) vertically penetrates through the bar-shaped block (10), one end of the hinged rod (8) is hinged to the lower end of the thin rod (9), stabilize foot (7) and drum (12) lower extreme articulated, articulated rod (8) other end is articulated with stabilizing foot (7) middle part, still includes first threaded rod (16) and tip (19), first threaded rod (16) screw thread is installed inside drum (12), tip (19) are installed at first threaded rod (16) lower extreme.

2. The supporting device for the geotechnical engineering investigation platform according to claim 1, wherein the lifting mechanism comprises a motor (2), threaded columns (3), an upper plate (4), insertion rods (5) and a cross beam (6), the insertion rods (5) are inserted into the base (1), the upper plate (4) is installed at the upper ends of the insertion rods (5), the cross beam (6) is installed between the insertion rods (5), the motor (2) is installed on the base (1), and the threaded columns (3) are installed at the upper ends of the motor (2) and penetrate through the cross beam (6).

3. The supporting device for the geotechnical investigation platform according to claim 1, further comprising a plurality of rotating handles (15), wherein said rotating handles (15) are installed on the upper ends of the first threaded rod (16) and the second threaded rod (17).

4. The supporting device for the geotechnical engineering investigation platform according to claim 1, further comprising a limiting block (14) and a pressing bolt (13), wherein the limiting block (14) is installed at the upper end of the thin rod (9), and the pressing bolt (13) is installed at the side surface of the upper end of the bar-shaped block (10) and presses the thin rod (9).

5. The supporting device for the geotechnical engineering investigation platform according to claim 1, further comprising a tapered groove (18), said tapered groove (18) being opened at the lower end of the interior of the cylinder (12).