CN213265477U - High-strength tower crane base - Google Patents

Abstract

The utility model discloses a high strength tower machine base, which comprises a base, the top of base is equipped with fixed connection and is by the mounting panel, four mounting holes, four have been seted up to the even symmetry in top of mounting panel the top both sides of mounting hole all are equipped with the stationary blade, and fixed connection between stationary blade and the mounting panel, eight the stationary blade is kept away from the one end of mounting panel and has been seted up first screw. The utility model discloses in, through base, mounting panel, stand, weight, connecting rod, first screw, second screw, stationary blade and the mounting hole that sets up, place the four corners of the tower body bottom of tower machine in four mounting holes at first, let the first screw that sets up on the rear pass through the stationary blade begin to carry out fixed mounting to the tower body four corners.

Description

High-strength tower crane base

Technical Field

The utility model relates to a tower machine technical field especially relates to a high strength tower machine base.

Background

Tower cranes, also known as tower cranes, originate in western europe. Generally, the tower crane can be divided into the following functions according to each part: the crane comprises a foundation, a tower body, a jacking part, a rotating part, a lifting part, a balance arm part, a crane boom part, a crane trolley part, a tower top part, a driver cab part, a variable amplitude part and the like, wherein the important part is the foundation, namely the foundation base.

As the existing capital construction is rapidly developed in China, the construction period of the existing tower crane is generally short, most of the existing high-strength tower crane bases are installed by matching a large amount of concrete, the disassembly and the installation are very inconvenient, sometimes, the bases cannot be disassembled after being used and become disposable, and materials are wasted.

Disclosure of Invention

The utility model aims at solving the defects existing in the prior art and providing a high-strength tower crane base.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a high strength tower machine base, includes the base, the top of base is equipped with fixed connection and is by the mounting panel, four mounting holes have been seted up, four to the even symmetry in top of mounting panel the top both sides of mounting hole all are equipped with the stationary blade, and fixed connection between stationary blade and the mounting panel, eight the mounting panel was kept away from to the stationary blade one end has seted up first screw, the top bilateral symmetry fixedly connected with stand of mounting panel, two be connected with four connecting rods jointly between the stand, and four connecting rods are located the both sides of stand respectively, two the surface of stand evenly is equipped with a plurality of second screws, and second screw and connecting rod are located the homonymy, four first fixed plates of the even symmetry fixedly connected with in top of mounting panel state four second fixed plates of the even symmetry fixedly connected with in.

As a further description of the above technical solution:

the top of base evenly is equipped with a plurality of ground claws.

As a further description of the above technical solution:

the outer fixed surface of base is connected with four fixed blocks, the bottom fixedly connected with telescopic pulley of fixed block.

As a further description of the above technical solution:

the bottom sides of the four connecting rods are provided with two damping devices, and springs are arranged in the eight damping devices.

As a further description of the above technical solution:

and a screw is connected between the connecting rod and the upright column.

As a further description of the above technical solution:

and weight adding blocks are arranged between the four first fixing plates and the adjacent second fixing plates.

The utility model discloses following beneficial effect has:

this high strength tower machine base, base through setting up, the mounting panel, the stand, the weight, the connecting rod, first screw, the second screw, stationary blade and mounting hole, place the four corners of the body of the tower of tower machine bottom in four mounting holes at first, let the first screw that sets up on the stationary blade after begin to carry out fixed mounting to the body of the tower four corners, then place two connecting rods in the bottom of the stand and fix in the first crossbeam top in body of the tower bottom, two connecting rods that the stand top set up place the fourth crossbeam at the body of the tower and fix, then begin to place the weight on the mounting panel, it is very convenient to install, when needing to dismantle, need take up the weight, take off the connecting rod, take off the body of the tower from the mounting hole again and can accomplish the dismantlement, it is also very convenient to dismantle, can also reuse.

Drawings

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

fig. 2 is a front view of the present invention;

fig. 3 is a schematic view of the damping device of the present invention.

Illustration of the drawings:

1. a base; 2. mounting a plate; 3. a screw; 4. a first screw hole; 5. a second screw hole; 6. a spring; 7. a connecting rod; 8. a column; 9. a first fixing plate; 10. a fixing sheet; 11. mounting holes; 12. a ground claw; 13. a retractable wheel; 14. a weighting block; 15. a damping device; 16. a second fixing plate; 17. and (5) fixing blocks.

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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, the present invention provides an embodiment: a high-strength tower crane base comprises a base 1, a fixed connection mounting plate 2 is arranged at the top of the base 1, four mounting holes 11 are uniformly and symmetrically arranged at the top of the mounting plate 2, fixing pieces 10 are arranged at two sides of the top of the four mounting holes 11, the fixing pieces 10 are fixedly connected with the mounting plate 2, one ends of the eight fixing pieces 10 far away from the mounting plate 2 are provided with first screw holes 4, the two sides of the top of the mounting plate 2 are symmetrically and fixedly connected with upright columns 8, four connecting rods 7 are commonly connected between the two upright columns 8, and the four connecting rods 7 are respectively positioned at the two sides of the upright posts 8, the outer surfaces of the two upright posts 8 are uniformly provided with a plurality of second screw holes 5, and the second screw hole 5 and the connecting rod 7 are positioned at the same side, the top of the mounting plate 2 is uniformly, symmetrically and fixedly connected with four first fixing plates 9, and the top of the mounting plate 2 is uniformly, symmetrically and fixedly connected with four second fixing plates 16.

The top of the base 1 is uniformly provided with a plurality of ground claws 12, and the ground claws 12 are used for grabbing the ground to increase friction force so that the base cannot deviate.

The outer fixed surface of base 1 is connected with four fixed blocks 17, and the bottom fixedly connected with expansion pulley 13 of fixed block 17 is convenient for the removal of base.

The bottom sides of the four connecting rods 7 are provided with two damping devices 15, springs 6 are arranged in the eight damping devices 15, collision between the connecting rods 7 and the cross beam is reduced, mutual abrasion is prevented in a cautious mode, and a buffering effect is achieved.

Be connected with screw 3 between connecting rod 7 and the stand 8 jointly, screw 3 chooses for use stainless steel material.

Be equipped with weight 14 between four first fixed plates 9 and the adjacent second fixed plate 16, weight the base, let the base more stable, also let whole tower machine more stable simultaneously.

The working principle is as follows: when using high strength tower machine base, at first place the frame on the open ground, fix through ground claw 12 that sets up, place the four corners of the tower body bottom of tower machine in four mounting holes 11 after that, let the back through the first screw 4 that sets up on stationary blade 10 begin to carry out fixed mounting to the tower body four corners, then place two connecting rods 7 in the stand 8 bottom and pass through screw 3 fixed above the first crossbeam in tower body bottom, the fourth crossbeam of placing at the tower body is placed to two connecting rods 7 that the stand 8 top set up passes through screw 3 and fixes, then begin to place weight 14 on mounting panel 2, accomplish the installation, when needing to dismantle, need take up weight 14, take off connecting rod 7, take off the tower body from mounting hole 11 again and can accomplish the dismantlement.

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 (6)

1. The utility model provides a high strength tower machine base, includes base (1), its characterized in that: the top of the base (1) is provided with a fixed connection composed of a mounting plate (2), the top of the mounting plate (2) is uniformly and symmetrically provided with four mounting holes (11), the two sides of the top of the four mounting holes (11) are respectively provided with a fixing piece (10), the fixing pieces (10) are fixedly connected with the mounting plate (2), eight fixing pieces (10) are respectively provided with a first screw hole (4) at one end far away from the mounting plate (2), the two sides of the top of the mounting plate (2) are symmetrically and fixedly connected with stand columns (8), the two stand columns (8) are connected with four connecting rods (7) together, the four connecting rods (7) are respectively positioned at the two sides of the stand columns (8), the outer surfaces of the two stand columns (8) are respectively and uniformly provided with a plurality of second screw holes (5), the second screw holes (5) and the connecting rods (7) are positioned at the same side, the top of the mounting, the top of the mounting plate (2) is uniformly and symmetrically fixedly connected with four second fixing plates (16).

2. The high-strength tower crane base according to claim 1, characterized in that: the top of the base (1) is uniformly provided with a plurality of ground claws (12).

3. The high-strength tower crane base according to claim 1, characterized in that: the outer fixed surface of base (1) is connected with four fixed blocks (17), the bottom fixedly connected with expansion pulley (13) of fixed block (17).

4. The high-strength tower crane base according to claim 1, characterized in that: the bottom sides of the four connecting rods (7) are respectively provided with two damping devices (15), and springs (6) are arranged in the eight damping devices (15).

5. The high-strength tower crane base according to claim 1, characterized in that: and a screw (3) is connected between the connecting rod (7) and the upright post (8) together.

6. The high-strength tower crane base according to claim 1, characterized in that: and weighting blocks (14) are arranged between the four first fixing plates (9) and the adjacent second fixing plates (16).

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