CN210342059U

CN210342059U - Hole digging pile dregs lifting equipment

Info

Publication number: CN210342059U
Application number: CN201920992288.3U
Authority: CN
Inventors: 陈阳; 郭宏; 刘涛; 周亮; 孙茂
Original assignee: Traffic Engineering Branch of China Railway Sixth Group Co Ltd
Current assignee: Traffic Engineering Branch of China Railway Sixth Group Co Ltd
Priority date: 2019-06-28
Filing date: 2019-06-28
Publication date: 2020-04-17
Anticipated expiration: 2029-06-28

Abstract

The utility model discloses a hole digging pile dregs lifting means, its structural component is: four upright posts are fixed on the embedded anchor through bolts, and two cross beams and two longitudinal beams are horizontally and parallelly fixed at the top ends of the upright posts through bolts to jointly form a cuboid bracket structure; meanwhile, a walking track is arranged below the middle of the two cross beams, and one end of the walking track extends out of the bracket; an electric hoist with a walking trolley is arranged on the walking track; the three sides of the support structure are provided with protective nets, and the top of the support structure is provided with a waterproof canopy; a distribution box is arranged on the upright post, a signal indicator lamp is arranged at the top of the distribution box, and power supply equipment is arranged in the distribution box; the utility model discloses factor of safety is high, and standardized degree is high, can reduce construction team personnel configuration simultaneously, saves construction cost.

Description

Hole digging pile dregs lifting equipment

Technical Field

The utility model belongs to the manual hole digging construction dregs lifting operation field that adopts such as road bed retaining anchor pile and bridge pile foundation engineering, concretely relates to hole digging pile dregs lifting means.

Background

According to related data, a large number of anchor piles and pile plate walls are adopted for protection in the current roadbed retaining engineering in China, and anchor piles, bridge pile foundation engineering and the like are limited in that construction access roads can not be quickly constructed in partial mountainous areas and even can not be constructed in partial areas. The influence of construction period factors is considered in bridge engineering, part of bridge pile foundations need to be rapidly expanded and constructed in a large range, construction machinery needs to be configured in large quantity by adopting impact drilling and hole forming and the like, and resource equipment waste is caused. And anchor piles are mostly designed into square or rectangular shapes, and mechanical equipment cannot be adopted for hole forming operation. The construction of the access road, design factors, construction progress and resource allocation requirements are comprehensively considered, and manual hole digging and pile forming construction is mostly adopted.

From present stock job site and manual hole digging pile engineering job site, there are a lot of problems:

1. the construction site standardization level is not high, various configuration standards are not unified, and the construction standardization operation level is seriously influenced.

2. At present, the phenomenon of lifting the muck by adopting a manual hand-operated hoist still exists in a construction site, and safety production accidents are easily caused.

3. Well head and face frontier defense safety protection measure not in place, often exist face frontier defense and well head protection and do not set up or set up the irregularity, cause on-the-spot safety protection measure to take the form with the nominal, very easily cause personnel to fall into the well head phenomenon.

4. The part adopts electronic handling machine to carry out dregs lifting operation, and well head operation personnel are in the well head edge all the time to the unsafe phenomenon that does not wear the safety belt ubiquitous, very easily cause the operation personnel to miss to fall into downthehole, take place the safety in production accident.

5. Ordinary electronic handling machine need carry out the counter weight balance, and the on-the-spot ubiquitous balancing weight setting is not standard, and the counter weight adopts the sand and soil area to carry out the counter weight more, and the counter weight is installed and is not standard, very easily causes the hoist engine phenomenon of toppling.

6. When the ordinary electric lifting machine is required to lift the muck to a wellhead, the muck containing barrel is lifted up manually for deslagging, the labor intensity is high, and the safety risk is high.

7 in the site operation, do not set up well head canopy many, in the rainy season construction rainwater carries out the stake, easily cause basement ponding and increase the measure of drawing water to easily cause the armguard unstability, arouse the hole stake to collapse.

SUMMERY OF THE UTILITY MODEL

In view of the above problem, the utility model provides a hole digging pile dregs lifting means.

A digging pile dregs lifting equipment, its structure composition is: the four stand columns are vertically fixed on the embedded ground feet through bolts, the two cross beams are horizontally and parallelly fixed at the top ends of the stand columns through the bolts, and the two longitudinal beams are horizontally and parallelly fixed at the top ends of the stand columns through the bolts to jointly form a rectangular bracket structure; the bottom end of the upright post is welded with a steel plate, two adjacent side surfaces of the top end of the upright post are welded with steel plates, and bolt holes are prefabricated in the steel plates; steel plates are welded at two ends of the cross beam and the longitudinal beam, and bolt holes are prefabricated in the steel plates; meanwhile, a walking track is arranged below the middle of the two cross beams, and one end of the walking track extends out of the bracket; an electric hoist with a walking trolley is arranged on the walking track.

Furthermore, the upright posts, the cross beams, the longitudinal beams and the walking rails are I-shaped steel, and limiting steel plates are welded at two ends of each walking rail.

Further, protective nets are arranged on three sides of the support structure, and a waterproof canopy is arranged at the top of the support structure; one side surface without the protective net is the side surface of the electric hoist in-and-out bracket.

Further, install the block terminal on the stand, the block terminal top is equipped with signal indication lamp. The distribution box is provided with power supply equipment, and solar energy is adopted to generate electricity and store the electricity, or diesel oil and gasoline power generation equipment is configured to supply system electricity.

Compared with the prior art, the utility model, profitable technological effect does:

1. the device factor of safety is high, and the standardization level is high, reduces the extraoral operating personnel and is in the drill way often and faces the limit state to set up safety protection net all around and seal the drill way all around, avoided adopting the safe risk of artifical edge rolling lifting means and ordinary electronic handling machine construction, greatly promote construction factor of safety.

2. The solar energy is adopted to generate and store electric power, or diesel oil and gasoline power generation equipment is configured for system power supply, the cost investment of pulling and setting a power cable for a long distance on site is solved, and the engineering cost is reduced.

3. The labor intensity of orifice operating personnel is reduced, the personnel allocation of construction teams and groups is reduced, the construction progress is accelerated, and the construction cost is saved.

Drawings

Fig. 1 is a schematic view of the overall structure of the apparatus.

Fig. 2 is a front view of the stand structure of the present apparatus.

Fig. 3 is a top view of the stand structure of the present apparatus.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

A digging pile dregs lifting equipment, its structure composition is: the four upright posts 1 are vertically fixed on the embedded anchor 5 through bolts, the two cross beams 2 are horizontally and parallelly fixed at the top ends of the upright posts 1 through the bolts, and the two longitudinal beams 3 are horizontally and parallelly fixed on the side surfaces of the top ends of the upright posts 1 through the bolts to jointly form a cuboid support structure; the bottom end of the upright post 1 is welded with a steel plate 6, two adjacent side surfaces of the top end of the upright post are welded with steel plates 6, and bolt holes are prefabricated in the steel plates 6; both ends of the cross beam 2 and the longitudinal beam 3 are welded with steel plates 6, and bolt holes are prefabricated in the steel plates 6; meanwhile, a walking track 4 is arranged below the middle of the two cross beams 2, and one end of the walking track 4 extends out of the bracket; an electric hoist 11 with a walking trolley is arranged on the walking track 4.

Furthermore, the upright posts 1, the cross beams 2, the longitudinal beams 3 and the walking rails 4 are made of I-shaped steel, and limiting steel plates are welded at two ends of each walking rail 4.

Further, a protective net 7 is arranged on three sides of the support structure, and a waterproof canopy 8 is arranged at the top of the support structure; one side surface without the protective net 7 is the side surface of the electric hoist 11 entering and exiting the bracket.

Further, a distribution box 9 is installed on the upright post 1, and a signal indicator lamp 10 is arranged at the top of the distribution box 9. The distribution box 9 is provided with a power supply device, and solar power generation is adopted to store electric power, or diesel oil and gasoline power generation devices are configured for system power supply.

Equipment installation: firstly, a concrete leveling layer is arranged around the hole pile in the construction site, and the ground feet 5 are embedded in advance so as to ensure the stability of the support system. The field assembly connection support structure is provided with a walking track 4, an electric hoist 11 with a walking trolley, a distribution box 9, power supply equipment, a safety protection net 7 and a top waterproof canopy 8.

The equipment is used as follows: after the slag-soil barrel in the hole is filled, an operator in the hole sends a lifting signal, an off-hole system sends an acousto-optic signal, an operator outside the hole remotely controls the electric hoist 11 to lift the slag barrel, the hoist trolley is remotely controlled to transversely move after the slag barrel is lifted to the orifice, the slag-soil barrel is moved out of the hole, and the slag soil is poured to the transportation equipment.

In a preferable scheme, the cross beam can be erected at the top end of the upright post and then is connected and fixed by using bolts. This will make the beam more load bearing.

Claims

1. The excavation pile residue soil lifting equipment is characterized in that four upright posts (1) are vertically fixed on pre-buried anchor feet (5) through bolts, two cross beams (2) are horizontally and parallelly fixed at the top ends of the upright posts (1) through the bolts, and two longitudinal beams (3) are horizontally and parallelly fixed at the top ends of the upright posts (1) through the bolts to jointly form a cuboid support structure;

the steel plates (6) are welded at the bottom ends of the upright columns (1), the steel plates (6) are welded on two adjacent side faces of the top ends of the upright columns, and the steel plates (6) are welded at two ends of the cross beam (2) and the longitudinal beam (3); the steel plate (6) is prefabricated with bolt holes;

a walking track (4) is arranged below the middle of the two cross beams (2), and one end of the walking track (4) extends out of the bracket; an electric hoist (11) with a walking trolley is arranged on the walking track (4).

2. The dug pile residue soil lifting equipment according to claim 1, wherein the upright columns (1), the cross beams (2), the longitudinal beams (3) and the walking rails (4) are I-shaped steel, and limiting steel plates are welded at two ends of each walking rail (4).

3. A dug pile muck lifting device according to claim 1 or 2, wherein the supporting structure is provided with protective nets (7) on three sides and a waterproof canopy (8) on the top; one side surface without the protective net (7) is the side surface of the electric hoist (11) entering and exiting the bracket.

4. A dug pile muck lifting device according to claim 1, wherein a distribution box (9) is mounted on the upright (1), and a signal indicator light (10) is arranged at the top of the distribution box (9).

5. The dug pile muck lifting device according to claim 4, wherein a power supply device is arranged in the distribution box (9), and solar power generation is adopted to store electric power or diesel oil and gasoline power generation devices are configured for system power supply.