CN214170435U

CN214170435U - Ground perforating device for building site

Info

Publication number: CN214170435U
Application number: CN202023305842.8U
Authority: CN
Inventors: 王贵
Original assignee: China Construction Second Engineering Bureau Co Ltd
Current assignee: China Construction Second Engineering Bureau Co Ltd
Priority date: 2020-12-31
Filing date: 2020-12-31
Publication date: 2021-09-10
Anticipated expiration: 2030-12-31

Abstract

The utility model discloses a ground perforating device for building site, which comprises a base and a bracket, wherein a hydraulic telescopic rod is fixed on the side surface of the base through a fixed block, anti-skid bottom feet are arranged at the bottom of the hydraulic telescopic rod, a driving wheel is arranged at the left side end of the bottom of the base, a direction wheel is arranged at the right side end of the bottom of the base, a driving device connected with the driving wheel is arranged inside the base, the ground perforating device for building site controls the lifting of a vibration motor by utilizing a reel motor and a steel cable, the vibration motor is utilized to adopt a mode of vibro-impact compaction pore-forming, which can not only accelerate the pore-forming speed, but also solve the problems of pebbles and gravel layers which can not be solved by rotary drilling of a prospecting drilling machine, has better pore-forming effect for the pebbles and gravel layers which can not be solved by rotary drilling of the prospecting drilling machine, and the pore-forming equipment needs smaller working surface, so that the complicated working environment can still be constructed, the hole forming process does not need to circulate mud, so the hole forming process does not cause environmental pollution.

Description

Ground perforating device for building site

Technical Field

The utility model relates to an equipment for the building technical field, in particular to ground perforating device for building site.

Background

The existing grouting pore-forming technology mainly adopts an artificial or mechanical Luoyang shovel for pore forming, a shallow soft soil layer direct driving method for pore forming and a rotary drilling method for pore forming by an exploration drilling machine, the Luoyang shovel pore forming mainly adopts a Luoyang shovel for soil taking by manpower or machinery, the construction method is simpler and easier to understand and has strong operability, but the soil taking form is single, the soil taking capability is limited by the mechanical property of a soil layer, only the soil with lower water content can be taken, even if the soil with higher water content is successfully taken, the risk of pore collapse is high, and the pore-forming speed is relatively slow; for the conditions of shallow construction depth and soft soil layer, the grouting pipes can be manually and directly driven into the soil layer for hole sealing and grouting, and the construction speed is slow due to pure manual action; the rotary drilling method hole forming process of the exploration drilling machine can achieve the purpose of drilling deep holes in harder soil layers and soil layers with large water content, but the rotary drilling method hole forming process has obvious problems, the construction process needs to circulate slurry to protect walls and cool a drill bit, the used slurry causes certain pollution to the environment, and the rotary drilling method hole forming process is not suitable for water-permeable pebble and gravel layers.

Therefore, it is necessary to provide a ground perforating apparatus for construction site to solve the above problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a ground perforating device for building site to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a ground perforating device for building site, includes base and support, its characterized in that: the hydraulic telescopic rod is fixed on the side surface of the base through a fixing block, the anti-skidding bottom foot is installed at the bottom of the hydraulic telescopic rod, the driving wheel is installed at the left side end of the bottom of the base, the direction wheel is installed at the right side end of the bottom of the base, the driving device connected with the driving wheel is installed inside the base, the direction control panel for controlling the direction wheel is installed at the front end of the upper surface of the base, the driver seat is arranged on the left side of the direction control panel, the support is arranged on the left side of the driver seat, the limiting plate is arranged on the upper surface of the support, the fixing support is installed at the top end of the left side of the base in a rotating mode, the cross frame is fixed at the top of the support, the sliding contraction leg is installed at the bottom of the support, the fixing hole is formed in the side surface of the contraction leg, the telescopic rod is installed at the right side surface of the support in a rotating mode through the fixing installation shaft, the other end of the telescopic rod is connected to the base.

Preferably, the hydraulic telescopic rods are totally provided with four hydraulic telescopic rods and distributed on the long side face of the base close to the corners.

Preferably, the support is provided with two vertical poles altogether, two the vertical pole inboard is provided with the slide bar, the slide bar top is fixed on the crossbearer, the slide bar bottom is fixed on vertical pole through the dead lever, there is the assembly of constituteing by balancing weight and vibrating motor through slide cartridge slidable mounting on the slide bar, the drilling pole is installed to the vibrating motor below, the balancing weight top is fixed with the couple, be connected with the movable pulley on the couple, the cross-under has the cable wire on the movable pulley, the cable wire top is fixed on the crossbearer, and the other end winding is on the reel motor, be fixed with the installation bearing that is used for installing the axis of rotation on the vertical pole lateral surface.

Preferably, a rotating wheel for reducing friction force is mounted on the rotating shaft in a position close to the fixed support, a groove is formed in the upper surface of the base, a hydraulic machine is rotatably mounted in the groove through a mounting shaft, and the bottom of the telescopic rod is mounted on the hydraulic machine.

Preferably, the cab and the direction control panel are arranged on the leftmost side of the base.

Preferably, the distance between the two limit plates is just equal to the width of the bracket.

Preferably, when the bracket is horizontally placed, the bracket is just in a horizontal state, and the top end of the bracket just reaches the right top end of the base.

The utility model discloses a technological effect and advantage: the utility model relates to a ground perforating device for building site utilizes reel motor and cable wire to control vibrating motor's lift, utilize vibrating motor to adopt the mode of jolt squeeze pore-forming, both can accelerate pore-forming speed, also can solve reconnaissance rig gyration and creep into the cobble that can't solve, the gravel layer problem, it is better to reconnaissance rig gyration method creep into the cobble that the pore-forming can't be solved, gravel layer pore-forming effect, and this pore-forming equipment needs the working face less, make more complicated operational environment still can be under construction, the pore-forming process need not circulate mud, so the pore-forming process does not cause environmental pollution; meanwhile, the support is automatically erected during working and folded during non-working, so that the device can be moved conveniently and the flexibility of the equipment can be improved.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic structural view of the punching device of the present invention.

Fig. 3 is a partial plan view of the present invention.

In the figure: the device comprises a rotating shaft 1, a fixed support 2, a fixed hole 3, a contraction leg 4, a driving device 5, a driving wheel 6, a cross frame 7, a support 8, a fixed mounting shaft 9, a telescopic rod 10, a base 11, a limiting plate 12, a driver seat 13, a direction control panel 14, a fixed block 15, a hydraulic telescopic rod 16, an anti-skidding foot 17, a support 18, a direction wheel 19, a steel cable 20, a movable pulley 21, a hook 22, a balancing weight 23, a fixed rod 24, a rolling wheel motor 25, a sliding rod 26, a sliding cylinder 27, a vibrating motor 28, a mounting bearing 29, a hole forming rod 30, a rotating wheel 31, a mounting shaft 32, a hydraulic machine 33 and a groove 34.

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.

The utility model provides a ground perforating device for building site as shown in fig. 1-3, including base 11 and support 8, its characterized in that: the improved telescopic type telescopic hydraulic device is characterized in that a hydraulic telescopic rod 16 is fixed on the side face of the base 11 through a fixing block 15, an anti-skidding bottom foot 17 is installed at the bottom of the hydraulic telescopic rod 16, a driving wheel 6 is installed at the left side end of the bottom of the base 11, a direction wheel 19 is installed at the right side end of the bottom of the base 11, a driving device 5 connected with the driving wheel 6 is installed inside the base 11, a direction control panel 14 used for controlling the direction wheel 19 is installed at the front end of the upper surface of the base 11, a driving seat 13 is arranged on the left side of the direction control panel 14, a support 18 is arranged on the left side of the driving seat 13, a limiting plate 12 is arranged on the upper surface of the support 18, a fixing support 2 is fixed at the top end of the left side of the base 11, a support 8 is rotatably installed through a rotating shaft 1, a cross frame 7 is fixed at the top of the support 8, a sliding contraction leg 4 is installed at the bottom of the support 8, a fixing hole 3 is formed on the side face of the contraction leg 4, and a telescopic rod 10 is rotatably installed on the right side surface of the support 8 through a fixed installation shaft 9, and the other end of the telescopic rod 10 is connected to a base 11.

In the above technical solution, the hydraulic telescopic rods 16 are totally four and are distributed on the long side of the base 11 near the corners.

In the above technical solution, the support 8 is provided with two vertical rods, two slide rods 26 are arranged on the inner sides of the vertical rods, the tops of the slide rods 26 are fixed on the cross frame 7, the bottom ends of the slide rods 26 are fixed on the vertical rods through fixing rods 24, a combination body composed of a balancing weight 23 and a vibration motor 28 is slidably mounted on the slide rods 26 through a slide cylinder 27, a hole forming rod 30 is mounted below the vibration motor 28, a hook 22 is fixed on the top of the balancing weight 22, a movable pulley 21 is connected to the hook 22, a steel cable 20 is connected to the movable pulley 21 in a penetrating manner, the top end of the steel cable 20 is fixed on the cross frame 7, the other end of the steel cable is wound on a reel motor 25, and a mounting bearing 29 for mounting the rotating shaft 1 is fixed on the outer.

In the above technical solution, a rotating wheel 31 for reducing friction force is mounted on the rotating shaft 1 in a position close to the fixed bracket 2, a groove 34 is formed on the upper surface of the base 11, a hydraulic press 33 is rotatably mounted in the groove 34 through a mounting shaft 32, and the bottom of the telescopic rod 10 is mounted on the hydraulic press 33. The cab 13 and the direction control dial 14 are disposed on the leftmost side of the base 11. The spacing between the two limiting plates 12 is exactly equal to the width of the bracket 8. When the support 8 is horizontally placed, the support is just in a horizontal state, and the top end of the support 8 just reaches the right top end of the base 11.

This practical theory of operation: first-preferably, after the selected place of punching, remove the device to the place of punching, make anti-skidding footing support ground through extending hydraulic telescoping rod, finally make whole base supported, drive wheel and direction wheel all break away from ground, thereby can be with the stable fixing of whole device, then make the telescopic link extension through hydraulic press work, thereby can be with the slow erectting of support, hydraulic press stop work behind support and the perpendicular to the ground, then to lengthen the shrink leg makes shrink leg and ground contact and fix with fixing bolt, after all are ready, gradually the below with vibrating motor through the reel motor, utilize vibrating motor vibrations to punch a hole, can combine the mode of impact to punch a hole when meetting more hard punching speed slowly, it is the same with the preparation work before punching to restore whole device to the original state to punch a hole after the completion.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a ground perforating device for building site, includes base (11) and support (8), its characterized in that: be fixed with hydraulic telescoping rod (16) through fixed block (15) on base (11) side, anti-skidding footing (17) is installed to hydraulic telescoping rod (16) bottom, drive wheel (6) are installed to base (11) bottom left side end, direction wheel (19) are installed to base (11) bottom right side end, base (11) internally mounted has drive arrangement (5) of being connected with drive wheel (6), direction control dish (14) that are used for controlling direction wheel (19) are installed to base (11) upper surface front end, direction control dish (14) left side is provided with driver's seat (13), driver's seat (13) left side is provided with support (18), support (18) upper surface is provided with limiting plate (12), base (11) left side top is fixed with fixed bolster (2), support (8) are installed through axis of rotation (1) rotation in fixed bolster (2), support (8) top is fixed with crossbearer (7), gliding shrink leg (4) are installed to support (8) bottom, fixed orifices (3) have been seted up on shrink leg (4) side, rotate through fixed mounting axle (9) on support (8) right flank and install telescopic link (10), telescopic link (10) other end is connected to on base (11).

2. A ground boring device for construction sites according to claim 1, wherein: the hydraulic telescopic rods (16) are totally provided with four hydraulic telescopic rods and distributed on the long side face of the base (11) close to the corners.

3. A ground boring device for construction sites according to claim 1, wherein: the bracket (8) is provided with two vertical rods, the inner sides of the two vertical rods are provided with a sliding rod (26), the top of the sliding rod (26) is fixed on the cross frame (7), the bottom end of the sliding rod (26) is fixed on the vertical rod through a fixing rod (24), a combination body consisting of a balancing weight (23) and a vibration motor (28) is arranged on the sliding rod (26) in a sliding way through a sliding cylinder (27), a hole forming rod (30) is arranged below the vibration motor (28), a hook (22) is fixed at the top of the balancing weight (23), the hook (22) is connected with a movable pulley (21), the movable pulley (21) is connected with a steel cable (20) in a penetrating way, the top end of the steel cable (20) is fixed on the cross frame (7), the other end is wound on the reel motor (25), and a mounting bearing (29) for mounting the rotating shaft (1) is fixed on the outer side surface of the vertical rod.

4. A ground boring device for construction sites according to claim 1, wherein: a rotating wheel (31) for reducing friction force is mounted on the rotating shaft (1) and in a position close to the fixed support (2), a groove (34) is formed in the upper surface of the base (11), a hydraulic machine (33) is rotatably mounted in the groove (34) through a mounting shaft (32), and the bottom of the telescopic rod (10) is mounted on the hydraulic machine (33).

5. A ground boring device for construction sites according to claim 1, wherein: the driver seat (13) and the direction control panel (14) are arranged on the leftmost side of the base (11).

6. A ground boring device for construction sites according to claim 1, wherein: the distance between the two limiting plates (12) is just equal to the width of the bracket (8).

7. A ground boring device for construction sites according to claim 1, wherein: when the support (8) is horizontally placed, the support is just in a horizontal state, and the top end of the support (8) just reaches the right top end of the base (11).