CN214007113U - Dig bored concrete pile soon and use supporting fixture convenient to butt joint pipeline - Google Patents

Abstract

The utility model discloses a dig bored concrete pile soon with supporting fixing device convenient to butt joint pipeline, including device shell, driving motor, locking base, equipment base, location awl and rectangle slider, be provided with directly over the device shell welded fastening and have the instrument box, and be provided with under the instrument box and grab the arm of holding, driving motor installs directly over the instrument box, the left and right sides welded fastening of device shell has the direction slide bar, and the outside nested connection of direction slide bar has the equipment panel, the bolt fastening has hydraulic cylinder under the equipment panel, locking base welded fastening is in device shell bottom, and the left and right sides hub connection of locking base has the side position support. This bored concrete pile is with supporting fixing device soon convenient to butt joint pipeline adopts face gear and ball, utilizes the ball that face gear drove both sides to rotate, changes the demand in hole according to the device and adjusts the height that equipment panel supported.

Description

Dig bored concrete pile soon and use supporting fixture convenient to butt joint pipeline

Technical Field

The utility model relates to a construction equipment technical field specifically is a dig bored concrete pile soon with supporting fixing device convenient to butt joint pipeline.

Background

During the construction process of the rotary cast-in-place pile, hole turning operation is carried out on the land by the aid of the rotary cast-in-place pile, concrete is injected into the through holes and is influenced by the softness and the flowability of sludge, when the rotary cast-in-place pile is constructed in a sludge area, particularly when a sludge layer is thick or is located in a middle layer, pile body deflection occurs easily in the drilling process, and the phenomena of pile hole shrinkage, hole collapse and even hole forming cannot be achieved.

Dig bored concrete pile soon now at the commentaries on classics hole in-process, dig bored concrete pile soon and very easily appear the pile body deflection at drilling in-process, the present bored concrete pile of digging soon is difficult to according to the type of soil, adjust and lock digging bored concrete pile's bearing structure soon, lead to digging soon that bored concrete pile takes place the skew in the use, influence later stage concrete filling in-process stability, dig bored concrete pile soon in the use, be difficult to carry out the centre gripping according to the commentaries on classics hole diameter to equipment, the equipment that leads to different diameters is at centre gripping and change in-process, need consume a large amount of intensity of labour and time.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a dig bored concrete pile soon with supporting fixing device convenient to butt joint pipeline to solve the current type that is difficult to according to the soil of digging the bored concrete pile soon that proposes in the above-mentioned background art, adjust and lock the bearing structure who digs the bored concrete pile soon, lead to digging the bored concrete pile soon and take place the skew in the use and dig the bored concrete pile soon in the use, be difficult to carry out the centre gripping to equipment according to rotating the hole diameter, need consume the problem of a large amount of intensity of labour and time.

In order to achieve the purpose, the utility model provides a supporting and fixing device for a rotary digging cast-in-place pile convenient for butting pipelines, which comprises a device shell, a driving motor, a locking base, an equipment base, a positioning cone and a rectangular slide block, wherein an instrument box body is welded and fixed right above the device shell, a holding arm is arranged right below the instrument box body, the driving motor is arranged right above the instrument box body, guide slide bars are welded and fixed on the left side and the right side of the device shell, an equipment panel is connected outside the guide slide bars in an embedded manner, a hydraulic oil cylinder is fixed right below the equipment panel by bolts, the locking base is welded and fixed at the bottom of the device shell, side supports are connected on the left side and the right side of the locking base by shafts, the output end of the driving motor is simultaneously connected with a plane gear and a blowing fan blade, and a ball screw is connected on one side of the plane gear by a key, the fan blade is characterized in that a rotating disc is connected with a shaft below the fan blade, a rectangular sliding groove is formed in the upper surface of the rotating disc, a threaded hole penetrates through the outer side of the rectangular sliding groove, and a containing groove is formed below the equipment base.

Preferably, the holding arms are distributed on the outer side of the rotating disc in a rectangular shape, the rotating disc and the device shell are parallel to each other, and the bottom of the device shell is in a circular opening type structure.

Preferably, the equipment panel and the hydraulic oil cylinder form a lifting structure through a ball screw and a plane gear, and the equipment panel and the hydraulic oil cylinder are symmetrically distributed around the center line of the device shell.

Preferably, the positioning cone and the side position support are distributed outside the equipment base in a rectangular shape, and the equipment base is connected with the side position support through a shaft.

Preferably, the threaded holes are distributed on the outer side of the rectangular sliding groove at equal intervals, the rectangular sliding groove is perpendicular to the holding arm, and the holding arm forms a sliding structure through the rectangular sliding groove and the rotating disc.

Preferably, the rectangle slider welds formula structure as an organic whole with the location awl, and the location awl passes through the rectangle slider with the equipment base and is connected with the location awl to be connected with the equipment base directly over the location awl, the left and right sides welded fastening of location awl has the rectangle slider moreover.

Compared with the prior art, the beneficial effects of the utility model are that: the supporting and fixing device for the rotary digging cast-in-place pile convenient for butting pipelines,

1. the plane gear and the ball screws are adopted, the ball screws on two sides are driven by the plane gear to rotate, the supporting height of the equipment panel is adjusted according to the hole rotating requirement of the device, the stability of the device in the drilling process is ensured in the hole rotating process of the device, the deviation of a drill rod in the rotating process is avoided, the ball screws are used for driving the equipment panel to vertically lift, and the stability of the equipment panel in the adjusting and supporting processes is improved;

2. adopt the rectangle spout and accomodate the recess, utilize the rectangle spout to grab the distance of grabbing between the arm and adjust, adjust according to changeing the hole diameter to grabbing the distance of grabbing between the arm, be convenient for grab the arm and carry out the centre gripping to the equipment of different diameters, lifting means centre gripping and pivoted convenience utilize accomodate the recess and take in perpendicularly the location awl, according to the altitude mixture control location awl's of soil height, promote the fixed convenience of location awl.

Drawings

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

FIG. 2 is a schematic view of the front cross-section structure of the device housing of the present invention;

FIG. 3 is a schematic view of the rotary disk of the present invention;

FIG. 4 is the utility model discloses the equipment base is just cut open the structure sketch map

FIG. 5 is a schematic side view of the device housing of the present invention;

fig. 6 is a schematic view of the structure of the apparatus base according to the present invention.

In the figure: 1. a device housing; 2. an instrument box body; 3. grasping an arm; 4. a drive motor; 5. a guide slide bar; 6. an equipment panel; 7. a hydraulic cylinder; 8. a locking base; 9. an equipment base; 10. positioning a cone; 11. a lateral position bracket; 12. a face gear; 13. a blower fan blade; 14. a ball screw; 15. rotating the disc; 16. a rectangular chute; 17. a threaded hole; 18. a receiving groove; 19. a rectangular slider.

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. 1-6, the present invention provides a technical solution: a supporting and fixing device for a rotary excavating filling pile convenient for pipeline butt joint comprises a device shell 1, an instrument box body 2, a holding arm 3, a driving motor 4, a guide slide rod 5, an equipment panel 6, a hydraulic oil cylinder 7, a locking base 8, an equipment base 9, a positioning cone 10, a side position support 11, a plane gear 12, a blowing fan blade 13, a ball screw 14, a rotating disc 15, a rectangular sliding groove 16, a threaded hole 17, a containing groove 18 and a rectangular sliding block 19, wherein the instrument box body 2 is fixedly welded right above the device shell 1, the holding arm 3 is arranged right below the instrument box body 2, the driving motor 4 is arranged right above the instrument box body 2, the guide slide rods 5 are fixedly welded on the left side and the right side of the device shell 1, the outer side of each guide slide rod 5 is connected with the equipment panel 6 in an embedded mode, the hydraulic oil cylinder 7 is fixedly bolted right below the equipment panel 6, the locking base 8 is fixedly welded on the bottom of the device shell 1, and the left and right sides hub connection of locking base 8 has side position support 11, and the output of driving motor 4 is connected with face gear 12 and blowing fan leaf 13 simultaneously, and a side key-type connection of face gear 12 has ball 14, and the axle is connected with rotating disc 15 under the blowing fan leaf 13, and rectangular spout 16 has been seted up to rotating disc 15's upper surface, and threaded hole 17 has run through in the outside of rectangular spout 16, and storage groove 18 has been seted up under equipment base 9.

Grab and hold arm 3 and be the rectangle and distribute in the outside of rotating disc 15, and rotating disc 15 and device shell 1 are parallel to each other to the bottom of device shell 1 adopts circular open type structure, utilizes rotating disc 15 to drive to dig the pole soon and rotate, promotes to dig the flexibility of pole soon in dismantlement and equipment.

The equipment panel 6 and the hydraulic oil cylinder 7 form a lifting structure through the ball screw 14 and the plane gear 12, the equipment panel 6 and the hydraulic oil cylinder 7 are symmetrically distributed about the central line of the device shell 1, the height of the equipment panel 6 is adjusted according to the digging requirement of the equipment, and the supporting and locking convenience of the equipment with different heights is improved.

The positioning cones 10 and the side position supports 11 are distributed outside the equipment base 9 in a rectangular shape, the equipment base 9 and the side position supports 11 are connected through a shaft, the bottom plate of the side position supports 11 is fixed through the positioning cones 10, and the distribution is vertically locked in multiple directions.

The threaded holes 17 are distributed on the outer side of the rectangular sliding groove 16 at equal intervals, the rectangular sliding groove 16 is perpendicular to the holding arm 3, the holding arm 3 forms a sliding structure through the rectangular sliding groove 16 and the rotating disc 15, the holding arm 3 is limited by the rectangular sliding groove 16, and the positioning cone 10 is prevented from shifting in the rotating process.

Rectangle slider 19 and location awl 10 welding formula structure as an organic whole, and location awl 10 is connected with location awl 10 through rectangle slider 19 with equipment base 9 to be connected with equipment base 9 directly over the location awl 10, the left and right sides welded fastening of location awl 10 has rectangle slider 19 moreover, utilizes rectangle slider 19 to carry on spacingly to the top of location awl 10, ensures that location awl 10 is fixed and spacing stability.

The working principle is as follows: when the supporting and fixing device for the rotary-digging cast-in-place pile convenient for pipeline butt joint is used, according to the illustration in fig. 1 to 5, an operator firstly places a rotary digging rod on the outer side of a rotary disc 15, then pushes a holding arm 3 to enable the holding arm 3 to slide on the outer side of a rectangular sliding groove 16, adjusts the distance between the holding arms 3 on the periphery, then inserts a bolt into the connecting position of the holding arm 3 and the rectangular sliding groove 16, meanwhile, vertically erects a device shell 1 on the outer side of the ground, then pulls a positioning cone 10, the positioning cone 10 slides in a containing groove 18 by using a rectangular sliding block 19, inserts the positioning cone 10 into the building site, fixes the positioning cone 10 and an equipment base 9 by using cement, and then pulls a side azimuth support 11 to support two sides of the equipment base 9;

according to fig. 1 to 6, constructors insert the steel cone to the outside of the side position support 11 afterwards, according to the depth and the supporting requirement of construction afterwards, the driving motor 4 drives the plane gear 12 to rotate, the plane gear 12 drives the plane gears 12 on the two sides to rotate, the plane gear 12 drives the ball screw 14 to rotate, the ball screw 14 drives the equipment panel 6 to slide outside the guide slide bar 5, when the equipment panel 6 moves to the corresponding height, the hydraulic oil cylinder 7 is opened, the hydraulic oil cylinder 7 is utilized to drive the locking base 8 to vertically descend, the locking base 8 is utilized to support and fix the outside of the equipment panel 6, the driving motor 4 drives the rotating disc 15 to rotate afterwards, the rotating disc 15 is utilized to drive the rotary drilling rod to rotate, and the vertical drilling operation is carried out on the ground surface by the rotary drilling rod.

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 may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims (6)

1. The utility model provides a dig bored concrete pile soon with supporting fixing device convenient to butt joint pipeline, includes device shell (1), driving motor (4), locking base (8), equipment base (9), location awl (10) and rectangle slider (19), its characterized in that: an instrument box body (2) is fixedly welded right above a device shell (1), a holding arm (3) is arranged right below the instrument box body (2), a driving motor (4) is installed right above the instrument box body (2), guide slide bars (5) are fixedly welded on the left side and the right side of the device shell (1), an equipment panel (6) is connected to the outer side of each guide slide bar (5) in an embedded mode, a hydraulic oil cylinder (7) is fixed right below the equipment panel (6) in a bolt mode, a locking base (8) is fixedly welded at the bottom of the device shell (1), lateral supports (11) are connected to the left side and the right side of the locking base (8) in a shaft mode, the output end of the driving motor (4) is simultaneously connected with a plane gear (12) and a blowing fan blade (13), a ball screw (14) is connected to one side of the plane gear (12), and a rotating disc (15) is connected to the right below shaft of the blowing fan blade (13), and the upper surface of the rotating disc (15) is provided with a rectangular sliding chute (16), the outer side of the rectangular sliding chute (16) is penetrated and provided with a threaded hole (17), and a containing groove (18) is arranged right below the equipment base (9).

2. The supporting and fixing device for the rotary excavating cast-in-place pile convenient for pipeline butting according to claim 1, characterized in that: the holding arms (3) are distributed on the outer side of the rotating disc (15) in a rectangular shape, the rotating disc (15) is parallel to the device shell (1), and the bottom of the device shell (1) is of a circular open type structure.

3. The supporting and fixing device for the rotary excavating cast-in-place pile convenient for pipeline butting according to claim 1, characterized in that: the equipment panel (6) and the hydraulic oil cylinder (7) form a lifting structure with the plane gear (12) through the ball screw (14), and the equipment panel (6) and the hydraulic oil cylinder (7) are symmetrically distributed around the center line of the device shell (1).

4. The supporting and fixing device for the rotary excavating cast-in-place pile convenient for pipeline butting according to claim 1, characterized in that: the positioning cone (10) and the side position support (11) are distributed on the outer side of the equipment base (9) in a rectangular mode, and the equipment base (9) is connected with the side position support (11) through a shaft.

5. The supporting and fixing device for the rotary excavating cast-in-place pile convenient for pipeline butting according to claim 1, characterized in that: the threaded holes (17) are distributed on the outer side of the rectangular sliding groove (16) at equal intervals, the rectangular sliding groove (16) is perpendicular to the holding arm (3), and the holding arm (3) forms a sliding structure through the rectangular sliding groove (16) and the rotating disc (15).

6. The supporting and fixing device for the rotary excavating cast-in-place pile convenient for pipeline butting according to claim 1, characterized in that: rectangle slider (19) and location awl (10) welding formula structure as an organic whole, and location awl (10) are connected with location awl (10) through rectangle slider (19) with equipment base (9) to be connected with equipment base (9) directly over location awl (10), the left and right sides welded fastening of location awl (10) has rectangle slider (19) moreover.

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