CN216379518U

CN216379518U - Equipment for placing steel pipe pile underground

Info

Publication number: CN216379518U
Application number: CN202123031582.4U
Authority: CN
Inventors: 戴澄宇; 胡一丹
Original assignee: Shanghai Zhenli Construction Machinery Equipment Co ltd
Current assignee: Shanghai Zhenli Construction Machinery Equipment Co ltd
Priority date: 2021-12-02
Filing date: 2021-12-02
Publication date: 2022-04-26
Anticipated expiration: 2031-12-02

Abstract

The utility model belongs to the technical field of construction equipment, a be used for placing underground equipment with steel-pipe pile is disclosed, including steel-pipe pile placement machine, steel-pipe pile placement machine includes butt joint main part, connecting rod and body frame, the upper end fixed mounting of connecting rod is at the lower extreme of body frame, the upper end fixed mounting of butt joint main part is at the lower extreme of connecting rod, the butt joint main part includes guide pin bushing, shell fragment, fixture block and sleeve, the upper end fixed mounting of guide pin bushing is at the lower extreme of connecting rod, the notch has been seted up to the inner wall of guide pin bushing, the upper end fixed connection of shell fragment is at the outer wall of guide pin bushing, the fixture block slides and runs through guide pin bushing and joint at telescopic lateral wall, eight arris notches have been seted up to telescopic inner wall, the butt joint main part still includes the flange, the lower extreme fixed connection of flange is in the upper end of guide pin bushing. The application facilitates the pile inserting work and better meets the use requirement.

Description

Equipment for placing steel pipe pile underground

Technical Field

The utility model belongs to the technical field of the construction equipment, especially, relate to an equipment for placing steel-pipe pile underground.

Background

The building construction refers to production activities in the engineering construction implementation stage, is a construction process of various buildings, and can also be a process of changing various lines on a design drawing into a real object at a specified place, and comprises foundation engineering construction, main structure construction, roofing engineering construction, decoration engineering construction and the like, and the place of the construction operation is called a building construction site or a construction site.

The current equipment for placing steel pipe piles underground utilizes an auger with a hollow auger stem that rotates an output member via a drive mechanism mounted on a carriage at the upper end of the auger. Because the device relies on the bottom to include the recess and inserts ground, and the resistance is bigger and bigger in the process of deepening, and the effective effort of inserting that only relies on the bottom to include the recess and inserts ground is less to cause the problem of deep range than low, for this reason, we propose one kind be used for placing the steel-pipe pile in underground equipment and solve the above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The purpose of the application is to provide equipment for placing a steel pipe pile underground in order to solve the problem that the depth range is low in the prior art.

In order to achieve the above purpose, the present application provides the following technical solutions: the equipment for placing the steel pipe pile underground comprises a steel pipe pile placing mechanism, wherein the steel pipe pile placing mechanism comprises a butt joint main body, a connecting rod and a main frame; the upper end of the connecting rod is fixedly arranged at the lower end of the main frame; the upper end of the butt joint main body is fixedly arranged at the lower end of the connecting rod;

the butt joint main body comprises a guide sleeve, an elastic sheet, a clamping block and a sleeve; the upper end of the guide sleeve is fixedly arranged at the lower end of the connecting rod; the inner wall of the guide sleeve is provided with a notch; the upper end of the elastic sheet is fixedly connected to the outer wall of the guide sleeve, and the clamping block penetrates through the guide sleeve in a sliding mode and is clamped on the side wall of the sleeve in a clamping mode; the inner wall of the sleeve is provided with an octagonal notch.

Preferably, the docking body further comprises a flange; the lower end of the flange is fixedly connected with the upper end of the guide sleeve; the sleeve is inserted in the inner wall of the guide sleeve in a sliding mode.

Preferably, the docking body further comprises a bolt; the bolt penetrates through the flange in a sliding mode, and the upper end of the bolt is installed at the lower end of the connecting rod in a threaded mode.

Preferably, the inner wall of the guide sleeve is provided with a clamping groove; the outer wall of the sleeve is meshed with the clamping groove.

Preferably, the connecting rod comprises a rotating rod and a rod body; the upper end of the rotating rod is fixedly connected to the lower part of the main frame; the lower end of the rotating rod is fixedly connected to the upper end of the rod body.

Preferably, the outer wall of the rotating rod is provided with a vertical groove; the vertical grooves are uniformly distributed on the outer wall of the rotating rod.

Preferably, the lower end of the rod body is provided with a threaded hole; the threaded holes are evenly distributed at the lower end of the rod body, and the upper end threads of the bolt are arranged on the inner wall of the threaded holes.

Preferably, the main frame comprises a support frame, a sliding frame and a speed reduction motor; the sliding frame is arranged at the side end of the supporting frame in a sliding manner; the machine body of the speed reducing motor is fixedly arranged in the sliding frame; and the lower end of the rotor of the speed reducing motor is fixedly connected with the upper end of the rotating rod.

Compared with the prior art, the beneficial effect of this application is:

1. the clamping block is pulled out, the sleeve is replaced, and the sleeve is convenient to replace after being worn.

2. Adopt the body frame to drive the mode that connecting rod and butt joint main part made target steel-pipe pile bore into ground, made things convenient for and inserted the enough dark position in ground with target steel-pipe pile.

Drawings

Fig. 1 is a schematic view of the overall structure proposed in the present application;

fig. 2 is a schematic view of a split structure of a docking body proposed in the present application;

FIG. 3 is a schematic view of a connecting rod structure proposed in the present application;

fig. 4 is a schematic structural view of the main frame proposed in the present application.

In the figure: 1. a steel pipe pile placing mechanism; 2. butting the main bodies; 3. a connecting rod; 4. a main frame; 5. a flange; 6. a bolt; 7. a guide sleeve; 8. a notch; 9. an octagonal notch; 10. a rotating rod; 11. a vertical slot; 12. a rod body; 13. a threaded hole; 14. a support frame; 15. a carriage; 16. a reduction motor; 17. a sleeve; 18. a card slot; 19. a clamping block; 20. an elastic sheet.

Detailed Description

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments.

Referring to fig. 1 and 2, an apparatus for placing a steel pipe pile underground includes a steel pipe pile placing mechanism 1, the steel pipe pile placing mechanism 1 including a butting body 2, a connecting rod 3, and a main frame 4; one of the butt joint main body 2, the connecting rod 3 and the main frame 4 is arranged; the upper end of the connecting rod 3 is fixedly arranged at the lower end of the main frame 4; the main frame 4 is used for fixing the connecting rod 3; the upper end of the butt joint main body 2 is fixedly arranged at the lower end of the connecting rod 3; the docking body 2 is fixed by means of a connecting rod 3.

The butt joint main body 2 comprises a guide sleeve 7, an elastic sheet 20, a clamping block 19 and a sleeve 17; the guide sleeve 7, the elastic sheet 20, the fixture block 19 and the sleeve 17 are all provided one; the upper end of the guide sleeve 7 is detachably arranged at the lower end of the connecting rod 3; the guide sleeve 7 is fixed by the connecting rod 3; the inner wall of the guide sleeve 7 is provided with a notch 8; the notch 8 is positioned in the center of the guide sleeve 7, and the extending direction of the notch 8 is the same as that of the guide sleeve 7; the upper end of the elastic sheet 20 is fixedly connected to the outer wall of the guide sleeve 7, the fixture block 19 is clamped on the side wall of the sleeve 17, and one side, far away from the sleeve 17, of the fixture block 19 penetrates through the guide sleeve 7 in a sliding mode; gaps are reserved between the lower wall of the clamping block 19 and the guide sleeve 7 and the sleeve 17; the inner wall of the sleeve 17 is provided with an octagonal notch 9; both ends of the octagonal groove opening 9 penetrate through the sleeve 17.

With reference to fig. 1 and 2, the docking body 2 further comprises a flange 5; one flange 5 is arranged; the lower end of the flange 5 is fixedly connected with the upper end of the guide sleeve 7; the flange 5 and the guide sleeve 7 are of an integral structure; the guide sleeve 7 is detachably mounted with the connecting rod 3 through a flange 5; the sleeve 17 is inserted in the inner wall of the guide sleeve 7 in a sliding way; the inner wall of the guide sleeve 7 and the outer wall of the sleeve 17 engage with each other. The inner wall of the guide sleeve 7 is provided with a clamping groove 18; the outer wall of the sleeve 17 is meshed with the clamping groove 18; and is locked by means of mutual engagement of the sleeve 17 and the clamping groove 18.

The docking body 2 further comprises a bolt 6; the bolts 6 are provided in plurality; the bolt 6 penetrates through the flange 5 in a sliding manner, and the upper end of the bolt 6 is installed at the lower end of the connecting rod 3 in a threaded manner; the flange 5 and the connecting rod 3 are mutually fixed in a mode that the bolts 6 penetrate through the flange 5 and the connecting rod 3 to be in threaded installation, so that the flange 5 can be detached from the lower portion of the connecting rod 3.

Referring to fig. 1 and 3, the connecting rod 3 includes a rotating rod 10 and a rod body 12; one rotating rod 10 and one rod body 12 are arranged; the upper end of the rotating rod 10 is fixedly connected with the lower part of the main frame 4; the main frame 4 is used for fixing the rotating rod 10; the lower end of the rotating rod 10 is fixedly connected with the upper end of the rod body 12; the lower part of the rotary rod 10 is inserted into the inner wall of the rod body 12.

The outer wall of the rotating rod 10 is provided with a vertical groove 11; a plurality of vertical grooves 11 are arranged; the vertical slots 11 are uniformly distributed on the outer wall of the rotating rod 10; the firmness of the rotating rod 10 and the rod body 12 is increased by the engagement of the vertical groove 11 and the rod body 12.

The lower end of the rod body 12 is provided with a threaded hole 13; the threaded hole 13 is provided in plurality; the threaded holes 13 are uniformly distributed at the lower end of the rod body 12, and the upper end threads of the bolt 6 are arranged on the inner wall of the threaded holes 13; the bolt 6 is fixedly installed with the rod body 12 through the thread hole 13.

Referring to fig. 4, the main frame 4 includes a support frame 14, a carriage 15, and a reduction motor 16; one supporting frame 14, one sliding frame 15 and one speed reducing motor 16 are arranged; the sliding frame 15 is arranged at the side end of the supporting frame 14 in a sliding way; guiding the sliding operation of the carriage 15 with the support frame 14; the body of the reduction motor 16 is fixedly arranged inside the sliding frame 15; fixing a reduction motor 16 with a carriage 15; the lower end of the rotor of the speed reducing motor 16 is fixedly connected with the upper end of the rotating rod 10; the speed reducing motor 16 is electrically connected through an external power supply; the speed reducing motor 16 is inserted in the rotating rod 10, and the rotating rod 10 is driven by the speed reducing motor 16 to realize the rotating work.

The working principle is as follows: when the device is used, the sleeve 17 is firstly sleeved outside a target, the target is locked by the octagonal notch 9, the speed reduction motor 16 is used for driving the rotating rod 10 and the rod body 12 to rotate, the guide sleeve 7 is driven by the rod body 12 to rotate, so that the guide sleeve 7 drives the octagonal notch 9 to drive the target steel pipe pile to rotate, the resistance of the target steel pipe pile in the ground is reduced by adopting a rotating mode, and the gravity of the sliding frame 15 acts on the target steel pipe pile to assist in inserting the target steel pipe pile into the ground;

when the sleeve 17 is seriously worn, the clamping block 19 is firstly pulled out, then the sleeve 17 is taken down, a new sleeve 17 is put into the clamping groove 18, and the clamping block 19 is driven by the elasticity of the elastic sheet 20 to be clamped with the sleeve 17 again, so that the replacement work of the sleeve 17 is realized.

Although embodiments of the present application have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the application, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an equipment for being arranged steel-pipe pile in underground, includes steel-pipe pile placement machine structure (1), its characterized in that: the steel pipe pile placing mechanism (1) comprises a butt joint main body (2), a connecting rod (3) and a main frame (4); the upper end of the connecting rod (3) is fixedly arranged at the lower end of the main frame (4); the upper end of the butt joint main body (2) is fixedly arranged at the lower end of the connecting rod (3);

the butt joint main body (2) comprises a guide sleeve (7), an elastic sheet (20), a clamping block (19) and a sleeve (17); the upper end of the guide sleeve (7) is fixedly arranged at the lower end of the connecting rod (3); a notch (8) is formed in the inner wall of the guide sleeve (7); the upper end of the elastic sheet (20) is fixedly connected to the outer wall of the guide sleeve (7), and the clamping block (19) penetrates through the guide sleeve (7) in a sliding mode and is clamped on the side wall of the sleeve (17); the inner wall of the sleeve (17) is provided with an octagonal notch (9).

2. An apparatus for placing a steel pipe pile underground according to claim 1, wherein: the docking body (2) further comprises a flange (5); the lower end of the flange (5) is fixedly connected with the upper end of the guide sleeve (7); the sleeve (17) is inserted in the inner wall of the guide sleeve (7) in a sliding manner.

3. An apparatus for placing a steel pipe pile underground according to claim 2, wherein: the docking body (2) further comprises a bolt (6); the bolt (6) penetrates through the flange (5) in a sliding mode, and the upper end of the bolt (6) is installed at the lower end of the connecting rod (3) in a threaded mode.

4. An apparatus for placing a steel pipe pile underground according to claim 3, wherein: a clamping groove (18) is formed in the inner wall of the guide sleeve (7); the outer wall of the sleeve (17) is meshed with the clamping groove (18).

5. An apparatus for placing a steel pipe pile underground according to claim 4, wherein: the connecting rod (3) comprises a rotating rod (10) and a rod body (12); the upper end of the rotating rod (10) is fixedly connected to the lower part of the main frame (4); the lower end of the rotating rod (10) is fixedly connected with the upper end of the rod body (12).

6. An apparatus for placing a steel pipe pile underground according to claim 5, wherein: the outer wall of the rotating rod (10) is provided with a vertical groove (11); the vertical grooves (11) are uniformly distributed on the outer wall of the rotating rod (10).

7. An apparatus for placing a steel pipe pile underground according to claim 5, wherein: the lower end of the rod body (12) is provided with a threaded hole (13); the threaded holes (13) are evenly distributed at the lower end of the rod body (12), and the upper end of the bolt (6) is installed on the inner wall of the threaded hole (13) in a threaded mode.

8. An apparatus for placing a steel pipe pile underground according to claim 5, wherein: the main frame (4) comprises a support frame (14), a sliding frame (15) and a speed reducing motor (16); the sliding frame (15) is arranged at the side end of the support frame (14) in a sliding manner; the body of the speed reducing motor (16) is fixedly arranged in the sliding frame (15); the lower end of the rotor of the speed reducing motor (16) is fixedly connected with the upper end of the rotating rod (10).