CN211644368U

CN211644368U - Lifting device for bucket of manual hole digging pile

Info

Publication number: CN211644368U
Application number: CN201922214573.5U
Authority: CN
Inventors: 翟永山; 郑仔弟; 陈建华; 赵一; 谢剑飞; 孟凯杰; 王鑫; 王培宇; 邓久; 刘子龙; 刘艳青; 周会
Original assignee: Beijing No 4 Municipal Construction Engineering Co Ltd
Current assignee: Beijing No 4 Municipal Construction Engineering Co Ltd
Priority date: 2019-12-11
Filing date: 2019-12-11
Publication date: 2020-10-09
Anticipated expiration: 2029-12-11

Abstract

The utility model provides a lifting device for a bucket of an artificial hole digging pile, which relates to the technical field of mechanical equipment of the artificial hole digging pile and solves the technical problems that the bucket lifting process is unstable and has potential safety hazards by adopting traditional equipment in the prior art, the lifting device comprises the bucket and the lifting device, the bucket is connected with a first moving device and two second moving devices, the periphery of the bucket is vertically provided with a first guide rail and two second guide rails, the first moving device and the second moving devices are respectively arranged in the first guide rail and the second guide rail in a sliding way, the first moving device is arranged on the wall of the bucket, and the two second moving devices are respectively arranged at two sides of the bottom of the bucket; the sliding length of the first mobile device is smaller than that of the second mobile device; the utility model discloses not only promote the process and empty the process stably, can effectively improve the operating condition moreover, avoid the potential safety hazard, reduce intensity of labour, improve production efficiency.

Description

Lifting device for bucket of manual hole digging pile

Technical Field

The utility model relates to an artifical hole stake mechanical equipment technical field, concretely relates to artifical hole digging pile well-bucket hoisting device.

Background

For areas with complex geological conditions, the high-rise building foundation is usually constructed by manually digging hole and pouring piles, and the construction method is widely applied to high-rise buildings due to the characteristics of simple and convenient construction tools, simple process flow, no need of large-scale mechanical equipment, strong pile body shock resistance and low manufacturing cost. But the underground operation condition of the dug pile is poor, the environment is severe, the labor intensity is high, and the safety and quality problems are also particularly obvious.

The lifting device of the traditional manual hole digging pile comprises a winch, a safety buckle, a steel cable and a bucket, is convenient to transport and simple and convenient to assemble, can be put into use quickly after being turned over between hole piles, and can directly observe the wear degree of parts and replace the parts in time in the using process. But traditional hoisting device is in the actual operation in-process, the well-bucket is filled with the earth and rockfill after the excavation and is rocked to all around in the promotion in-process easily, the promotion process is unstable, after the well-bucket reachs the drill way, hang in hole stake central point and put, need ground operating personnel to stretch out the hand and hold the cable wire and drag the well-bucket to the drill way limit, if the material is overweight in the well-bucket, whole process is wasted time and energy and does not have the safety guarantee, if the hole stake aperture is too big, be greater than 2.0 m's hole stake if the diameter, it produces danger to change ground operating personnel.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a lifting device for a bucket for dropping a manual hole pile, which solves the technical problems of unstable bucket lifting process and potential safety hazard existing in the prior art by adopting traditional equipment; the utility model provides a plurality of technical effects that the preferred technical scheme in a plurality of technical schemes can produce (two second mobile devices are symmetrically arranged relative to a first mobile device, the lifting process is more stable, the first guide rail and the second guide rail both comprise two sections of guide rails which are detachably connected, the installation of the prior equipment is convenient, the first mobile device is arranged on a first installation part through an installation shaft and is connected and fastened, the first mobile device comprises a connecting sheet and a lifting lug, the installation shaft is arranged between the two lifting lugs, the structure is simple, the installation is convenient, the first mobile device is arranged into a first sliding wheel which is in sliding fit with the first guide rail through the first sliding wheel, the sliding is convenient, the second mobile device is arranged on a second installation part through a connecting shaft and is connected and fastened, the lifting device comprises a cross beam and a connecting arm, the cross beam is connected with a lifting machine, the lifting power is provided for a lifting bucket through the connecting arm, the disassembly and the assembly are convenient; the second moving device is arranged as a second sliding wheel, and is in sliding fit with the second guide rail through the second sliding wheel, so that the lifting is convenient, and the like); see below for details.

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

the utility model provides a pair of artifical hole digging pile well-bucket hoisting device, including well-bucket and hoisting device, the connection is provided with first mobile device and two second mobile devices on the well-bucket, the peripheral vertical first guide rail and two second guide rails of being provided with of well-bucket, wherein: the lifting device is connected with the bucket and can drive the bucket to lift; the first moving device is arranged on the wall of the bucket, the two second moving devices are respectively arranged on two sides of the bottom of the bucket, the first moving device is arranged in the first guide rail in a sliding manner, and the two second moving devices are respectively arranged in the second guide rails in a sliding manner; the sliding length of the first moving device along the first guide rail is smaller than that of the second moving device along the second guide rail, so that the lifting bucket can incline towards the first moving device when lifted to the dumping position under the driving of the lifting device.

Preferably, two of the second moving means are symmetrically arranged with respect to the first moving means.

Preferably, the first guide rail comprises a first upper guide rail and a first lower guide rail, and the first upper guide rail and the first lower guide rail are detachably connected through a connecting piece; the second guide rail comprises a second upper guide rail and a second lower guide rail, and the second upper guide rail and the second lower guide rail are detachably connected through a connecting piece.

Preferably, a first mounting part is arranged on the wall of the bucket, an installation shaft is arranged on the first mounting part, and the first moving device is arranged on the installation shaft.

Preferably, the first installation portion comprises a connecting piece, the connecting piece is detachably arranged on the bucket wall of the bucket, two lifting lugs are symmetrically arranged on the connecting piece, and two ends of the installation shaft are respectively arranged on the two lifting lugs.

Preferably, the first moving device comprises a first sliding wheel, and the first sliding wheel is rotatably arranged on the mounting shaft.

Preferably, the bottom of well-bucket is provided with the second installation department, be provided with the connecting axle on the second installation department, two the second mobile device sets up respectively the both ends of connecting axle.

Preferably, the lifting device comprises a cross beam and a connecting arm, wherein: the number of the connecting arms is two, the two connecting arms are respectively arranged at two ends of the cross beam, and the two connecting arms are symmetrically arranged at two sides of the bucket and are connected with the connecting shafts; the beam is connected with the hoister and can be driven by the hoister to lift.

Preferably, the second mounting portion is provided as a mounting sleeve, the mounting sleeve is eccentrically disposed on the bottom of the bucket in a direction away from the first moving device, and the connecting shaft passes through the mounting sleeve.

Preferably, the second moving device includes second sliding wheels, the second sliding wheels are slidably disposed in the second guide rail, and the two second sliding wheels are disposed at two ends of the connecting shaft respectively.

The utility model provides a pair of artifical bored pile well-bucket hoisting device has following technological effect at least:

the lifting device of the bucket of the manual hole digging pile comprises a bucket and a lifting device, the lifting device is connected with the bucket and can drive the bucket to lift, the bucket is used for containing and filling materials, and the lifting device is used for lifting the bucket; the lifting bucket is connected with a first moving device and two second moving devices, a first guide rail and two second guide rails are vertically arranged on the periphery of the lifting bucket, the first moving device is arranged on the wall of the lifting bucket, the two second moving devices are respectively arranged on two sides of the bottom of the lifting bucket, the first moving device is arranged in the first guide rail in a sliding mode, the second moving device is arranged in the second guide rail, and the first moving device and the second moving device are respectively matched with the first guide rail and the second guide rail in a sliding mode, so that the lifting bucket can be lifted smoothly; the sliding length of the first moving device along the first guide rail is smaller than that of the second moving device along the second guide rail, so that the lifting bucket can incline towards the first moving device when lifted to the dumping position under the driving of the lifting device; the utility model discloses the in-process that uses contains two stages, promote the stage and empty the stage, when promoting, first mobile device and the synchronous upwards slip of second mobile device, when empting, the position of the vertical direction of first mobile device keeps inconvenient, the second mobile device continues to promote and makes the well-bucket take place to incline and empty the material, not only promote the process stable, can realize empting automatically moreover, effectively avoid promoting the stage and empty the potential safety hazard in the stage, improve the operating condition, reduce intensity of labour, improve production efficiency.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an exploded view of the structure of the bucket and the guide rail of the present invention;

FIG. 3 is a schematic view of the structure of the bucket of the present invention;

fig. 4 is a schematic structural diagram of the lifting device of the present invention.

Reference numerals

1. A bucket; 11. a first mounting portion; 111. connecting sheets; 112. lifting lugs; 12. a second mounting portion; 13. installing a shaft; 14. a connecting shaft; 2. a lifting device; 21. a cross beam; 22. a connecting arm; 3. a first guide rail; 31. a first upper rail; 32. a first lower guide rail; 4. a second guide rail; 41. a second upper rail; 42. a second lower rail; 5. a first mobile device; 6. a second mobile device; 7. a connecting member.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the technical solutions of the present invention will be described in detail below. It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

The utility model provides an artifical hole digging pile well-bucket hoisting device, like fig. 1 the utility model discloses structural schematic and fig. 2 the utility model discloses well-bucket and guide rail decomposition schematic are shown, artifical hole digging pile well-bucket hoisting device includes well-bucket 1 and hoisting device 2, and the connection is provided with first mobile device 5 and two second mobile device 6 on the well-bucket 1, and the periphery of well-bucket 1 is vertical to be provided with first guide rail 3 and two second guide rails 4, wherein: the lifting device 2 is connected with the bucket 1 and can drive the bucket 1 to lift; the first moving device 5 is arranged on the wall of the bucket 1, the two second moving devices 6 are respectively arranged on two sides of the bottom of the bucket 1, the first moving device 5 is arranged in the first guide rail 3 in a sliding manner, and the two second moving devices 6 are respectively arranged in the corresponding second guide rails 4 in a sliding manner; the sliding length of the first moving device 5 along the first guide rail 3 is less than the sliding length of the second moving device 6 along the second guide rail 4, so that the bucket 1 can be inclined towards the first moving device 5 when lifted to the dumping position by the lifting device 2.

When in use, materials are placed in the bucket 1, the lifting device 2 is connected with a lifter, the lifter drives the bucket 1 to lift through the lifting device 2, at the moment, the first moving device 5 and the second moving device 6 respectively slide upwards along the first guide rail 3 and the second guide rail 4, when the bucket 1 is lifted to the preset position, the first moving device 5 is just positioned at the end of the slideway of the first guide rail 3, at the moment, the bucket 1 is lifted, the bucket 1 is positioned at the dumping position, and then, the hoist continues to lift the bucket 1 through the lifting device 2, the first moving device 5 keeps the height unchanged, the second moving device 6 continues to slide upwards along the second guide rail 4, the bucket 1 inclines, the materials in the bucket 1 begin to dump, after the dumping of the materials is completed, the lifting machine drives the bucket 1 to descend through the lifting device 2 until the first moving device 5 and the second moving device 6 return to the initial positions; the utility model discloses in the in-process that uses including promoting the stage and empting the stage, through first mobile device 5 and first guide rail 3's sliding fit, second mobile device 6 and second guide rail 4's sliding fit not only promotes the process stable, does not take place to rock, can effectively avoid the potential safety hazard that exists when manual control emptys the material moreover, and factor of safety is high, effectively improves the operation environment simultaneously, reduces intensity of labour, improves production efficiency.

As an optional implementation mode, the height of the bucket 1 is larger than the distance between the bucket 1 and the edge of the hole pile, so that materials can be effectively prevented from being poured out of the hole pile.

As an alternative embodiment, as shown in fig. 2, two second moving devices 6 are symmetrically arranged relative to the first moving device 5, so that the stability of the lifting and dumping process of the bucket can be further improved, and the shaking is reduced.

As an alternative embodiment, as shown in fig. 1 and 2, the first rail 3 wraps the first moving device 5, the second rail 4 wraps the second moving device 6, and the length of the slideway of the first rail 3 is smaller than the sliding length of the second rail 4.

As an alternative embodiment, as shown in fig. 2, the first rail 3 includes a first upper rail 31 and a first lower rail 32, the first upper rail 31 and the first lower rail 32 are detachably connected by a connector 7, and the length of the first upper rail 31 is greater than that of the first lower rail 32; the second guide rail 4 comprises a second upper guide rail 41 and a second lower guide rail 42, the second upper guide rail 41 and the second lower guide rail 42 are detachably connected through a connecting piece 7, and the length of the second upper guide rail 41 is greater than that of the second lower guide rail 42; the connecting piece 7 is provided with a pull buckle; the bottom of first lower rail 32 and second lower rail 42 all is provided with the guide rail base, during the use, at first with first lower rail 32 and second lower rail 42 through corresponding guide rail base fixed connection subaerial, set up first mobile device 5 and second mobile device 6 respectively in first lower rail 32 and second lower rail 42, later, connect first upper rail 31 and second upper rail 41 respectively through connecting piece 7, treat the installation and accomplish the back, alright carry out the promotion of well-bucket 1, the mode of connection can be dismantled through two sections guide rails to first guide rail 3 and second guide rail 4, is convenient for the utility model discloses the installation of well-bucket 1 before using.

As an optional implementation manner, as shown in fig. 2 and fig. 3, the bucket of the present invention has a first mounting portion 11 on the wall of the bucket 1, a mounting shaft 13 is disposed on the first mounting portion 11, and the first moving device 5 is disposed on the mounting shaft 13.

As an alternative embodiment, as shown in fig. 3, the first mounting portion 11 includes a connecting piece 111, the connecting piece 111 is detachably disposed on the wall of the bucket 1, a mounting hole is disposed on the wall of the bucket 1 near the opening, a threaded fastener is threaded on the mounting hole through the connecting piece 111, two lifting lugs 112 are symmetrically disposed on the connecting piece 111, and two ends of the mounting shaft 13 are horizontally disposed on the two lifting lugs 112, respectively.

As shown in fig. 2, the end of the slideway of the first upper rail 31 is provided with a limiting block to limit the sliding length of the first moving device 5, the top of the limiting block is provided with a sliding slot corresponding to the positions of the two lifting lugs 112, and the lifting lugs 112 can slide in the sliding slot, so that the bucket 1 can pour materials.

As an alternative embodiment, the first moving device 5 comprises a first sliding wheel rotatably disposed on the mounting shaft 13, and the first sliding wheel can reduce the friction with the first guide rail 3 when the bucket 1 is lifted, reduce the device loss, and prolong the service life.

As an alternative embodiment, as shown in fig. 3, the bottom of the bucket 1 is provided with a second mounting portion 12, a connecting shaft 14 is provided on the second mounting portion 12, and two second moving devices 6 are respectively provided at two ends of the connecting shaft 14.

As an optional implementation manner, as shown in fig. 4, the lifting device 2 of the present invention includes a cross beam 21 and a connecting arm 22, wherein: the number of the connecting arms 22 is two, the two connecting arms 22 are respectively arranged at two ends of the cross beam 21, and the two connecting arms 22 are symmetrically arranged at two sides of the bucket 1 and are connected with the connecting shaft 14; the beam 21 is connected with the elevator and can be driven by the elevator to lift, and the beam 21 is connected with the elevator through a steel cable.

Fixing holes are formed in two ends of the connecting arm 22, studs are arranged in two ends of the cross beam 21 and two ends of the connecting shaft 14, and locking nuts are respectively in threaded connection with the corresponding studs to mount the connecting arm 22 and the second moving device 6.

As an alternative embodiment, as shown in fig. 3, the second mounting portion 12 is provided as a mounting sleeve eccentrically provided on the bottom of the bucket 1 in a direction away from the first moving device 5, the mounting sleeve is welded on the bottom of the bucket 1, and the connecting shaft 14 passes through the mounting sleeve.

As an alternative embodiment, as shown in fig. 4, the second moving device 6 includes second sliding wheels, the second sliding wheels are slidably disposed in the second guide rail 4, two second sliding wheels are respectively disposed at two ends of the connecting shaft 14, and the second sliding wheels can reduce friction with the second guide rail 4 during lifting of the bucket 1 to a limited extent, reduce device loss, and prolong service life.

The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. The lifting device for the bucket of the manual hole digging pile is characterized by comprising a bucket (1) and a lifting device (2), wherein the bucket (1) is provided with a first moving device (5) and two second moving devices (6) in a connecting mode, the periphery of the bucket (1) is vertically provided with a first guide rail (3) and two second guide rails (4), and the lifting device is characterized in that:

the lifting device (2) is connected with the lifting bucket (1) and can drive the lifting bucket (1) to lift;

the first moving device (5) is arranged on the wall of the lifting bucket (1), the two second moving devices (6) are respectively arranged on two sides of the bottom of the lifting bucket (1), the first moving device (5) is arranged in the first guide rail (3) in a sliding manner, and the two second moving devices (6) are respectively arranged in the second guide rails (4) in a sliding manner;

the sliding length of the first moving device (5) along the first guide rail (3) is smaller than that of the second moving device (6) along the second guide rail (4), so that the bucket (1) can incline towards the direction of the first moving device (5) when lifted to the dumping position under the driving of the lifting device (2).

2. A manual pile bucket lifting device according to claim 1, wherein two of said second moving means (6) are symmetrically arranged with respect to said first moving means (5).

3. A manual pile bucket lifting device according to claim 1, wherein said first guide rail (3) comprises a first upper guide rail (31) and a first lower guide rail (32), said first upper guide rail (31) and said first lower guide rail (32) being detachably connected by a connecting member (7);

the second guide rail (4) comprises a second upper guide rail (41) and a second lower guide rail (42), and the second upper guide rail (41) and the second lower guide rail (42) are detachably connected through a connecting piece (7).

4. A manual pile bucket lifting device according to claim 1, wherein the bucket (1) has a first mounting portion (11) provided on the bucket wall, a mounting shaft (13) provided on the first mounting portion (11), and the first moving device (5) is provided on the mounting shaft (13).

5. The lifting device of an artificial digging pile bucket according to claim 4, characterized in that the first mounting part (11) comprises a connecting piece (111), the connecting piece (111) is detachably arranged on the bucket wall of the bucket (1), two lifting lugs (112) are symmetrically arranged on the connecting piece (111), and two ends of the mounting shaft (13) are respectively arranged on the two lifting lugs (112).

6. A manual pile bucket lifting device according to claim 4, wherein said first moving means (5) includes a first sliding wheel rotatably disposed on said mounting shaft (13).

7. The apparatus for lifting a bucket for a manual hole digging pile according to claim 1, characterized in that the bottom of the bucket (1) is provided with a second mounting portion (12), a connecting shaft (14) is provided on the second mounting portion (12), and the two second moving devices (6) are respectively provided at both ends of the connecting shaft (14).

8. A manual pile bucket lifting device according to claim 7, wherein the lifting device (2) comprises a cross beam (21) and a connecting arm (22), wherein:

the number of the connecting arms (22) is two, the two connecting arms (22) are respectively arranged at two ends of the cross beam (21), and the two connecting arms (22) are symmetrically arranged at two sides of the bucket (1) and are connected with the connecting shafts (14);

the beam (21) is connected with the elevator and can be driven by the elevator to lift.

9. A manual pile bucket lifting device according to claim 7, wherein the second mounting portion (12) is provided as a mounting sleeve which is eccentrically arranged on the bottom of the bucket (1) in a direction away from the first displacement device (5), the connecting shaft (14) passing through the mounting sleeve.

10. A manual pile bucket lifting device according to claim 7, wherein said second moving means (6) comprise second sliding wheels slidingly arranged in said second guide rail (4), said second sliding wheels being arranged at each end of said connecting shaft (14).