CN217201761U

CN217201761U - Tower crane wall-attached frame

Info

Publication number: CN217201761U
Application number: CN202220230688.2U
Authority: CN
Inventors: 严玫云
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-01-27
Filing date: 2022-01-27
Publication date: 2022-08-16
Anticipated expiration: 2032-01-27

Abstract

The utility model discloses a tower crane attaches wall frame, including the tower crane support body, one side fixedly connected with electric telescopic handle of tower crane support body, electric telescopic handle's one end is passed tower crane support body fixedly connected with connecting rod, two fixing bases of the circumference outer wall fixedly connected with of connecting rod, and one side of fixing base bonds there is spring shim, one side swing joint of tower crane support body has a plurality of slide drums, and swing joint has the slide bar in the slide drum, and slide bar and connecting rod swing joint, the spout has been seted up to one side of slide drum, and swing joint has E type frame in the spout, and E type frame is fixed mutually with the slide bar. The utility model discloses not only can conveniently install the tower crane support body fixedly, improve the convenience of installation tower crane support body, can conveniently connect two tower crane support body mutually in addition, improve the result of use of tower crane support body, can also increase the frictional force of climbing frame and staff's foot, can avoid the staff to appear the unexpected condition that the foot is smooth, improved the security that the tower crane support body used.

Description

Tower crane wall-attached frame

Technical Field

The utility model relates to a lifting means technical field especially relates to tower crane attaches wall frame.

Background

The tower crane is the most common hoisting equipment on the construction site, is called a tower crane, is lengthened one section by one section and is used for hoisting construction raw materials such as reinforcing steel bars, wood ridges, concrete, steel pipes and the like for construction, is an essential equipment on the construction site, and along with the development of science and technology, people pay more and more attention to the use of the tower crane.

In the building site, this kind of hoisting equipment of tower crane all can be used, the tower hoist has the characteristics that the elasticity is strong, the bearing capacity is big, the tower crane need be used and attaches the wall frame when the installation, and conventional attaches the wall frame installation step loaded down with trivial details, and required fixed time is of a specified duration, and at high altitude construction, has improved installer injured's risk greatly, consequently, proposes the tower crane and attaches the wall frame and seem very necessary.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art, and providing a tower crane wall-attached frame.

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

a tower crane wall-attached frame comprises a tower crane frame body, wherein one side of the tower crane frame body is fixedly connected with an electric telescopic rod, one end of the electric telescopic rod penetrates through the tower crane frame body and is fixedly connected with a connecting rod, the outer circumferential wall of the connecting rod is fixedly connected with two fixing seats, one side of each fixing seat is bonded with a spring gasket, one side of the tower crane frame body is movably connected with a plurality of sliding cylinders, sliding rods are movably connected in the sliding cylinders and are movably connected with the connecting rod, one side of each sliding cylinder is provided with a sliding groove, an E-shaped frame is movably connected in the sliding groove and is fixed with the sliding rod, a connecting block is movably connected in the E-shaped frame, one side of the connecting block is movably connected with a threaded rod, the threaded rod penetrates through the E-shaped frame and is movably connected with the E-shaped frame, two sides of the E-shaped frame are movably connected with sliding blocks, the sliding blocks can be contacted with the connecting block, and one side of the two sliding blocks which are opposite is fixedly connected with a tension spring, and the tension spring is fixed with the E-shaped frame, a plurality of fixing holes are formed in the two sides of the sliding cylinder, and the fixing holes are clamped with the sliding blocks.

As the utility model discloses the scheme of furthering again, the one end fixedly connected with hexagonal piece of threaded rod, hexagonal hole has been seted up to one side of hexagonal piece.

As the utility model discloses further scheme again, a plurality of dead levers of outside fixedly connected with of tower crane support body, and dead lever evenly distributed.

As the utility model discloses scheme further again, the internal fixedly connected with of tower hanger climbs the frame, and the outside of climbing the frame is equipped with a plurality of anti-skidding lines, and anti-skidding line evenly distributed.

As the utility model discloses further scheme again, two fixed pipes of the equal fixedly connected with in both sides of tower crane support body, and fixed pipe evenly distributed.

As the utility model discloses scheme further again, two fixed pins of the equal fixedly connected with in both sides of tower crane support body, and fixed pin evenly distributed.

As the utility model discloses the scheme of furthering again, one side of fixed pin and fixed pipe is all seted up threaded hole.

The utility model has the advantages that:

1. use through the cooperation of electric telescopic handle and fixing base, start electric telescopic handle, electric telescopic handle extension promotes the connecting rod and removes, and the connecting rod drives the fixing base and removes, makes the fixing base press close to the wall body, then is fixed mutually with fixing base and wall body, and the convenience is installed fixedly to the tower crane support body, has improved the convenience of installation tower crane support body.

2. Use through the cooperation of fixed pipe and fixed pin, when needs are connected two tower crane support bodies, insert the fixed pin in the fixed pipe, then reuse screw is fixed pin and fixed pipe mutually, conveniently is connected two tower crane support bodies, has improved the result of use of tower crane support body.

3. Through the setting of anti-skidding line, when the staff climbed the tower crane through climbing the frame, anti-skidding line can increase the frictional force of climbing frame and staff's foot, can avoid the staff to appear the skid accident condition of foot, has improved the security that the tower crane support body used.

Drawings

FIG. 1 is a schematic view of a three-dimensional structure of a tower crane wall-attached frame provided by the utility model;

FIG. 2 is a schematic view of a partial cross-sectional structure of a tower crane wall-attached frame provided by the present invention;

fig. 3 is the utility model provides a tower crane attaches the local enlarged structure schematic diagram of wall frame.

In the figure: 1. a tower crane frame body; 2. climbing a frame; 3. anti-skid lines; 4. fixing the tube; 5. a threaded hole; 6. a fixing pin; 7. fixing the rod; 8. a slide cylinder; 9. a slide bar; 10. a chute; 11. an electric telescopic rod; 12. a connecting rod; 13. a fixed seat; 14. an E-shaped frame; 15. a slider; 16. a tension spring; 17. connecting blocks; 18. a threaded rod; 19. a hexagonal block; 20. a hexagonal hole; 21. a fixing hole; 22. a spring washer.

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. It should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and their meaning in the context of this patent will be understood to those of ordinary skill in the art.

Referring to fig. 1-3, the tower crane wall-attached frame comprises a tower crane frame body 1, an electric telescopic rod 11 is fixed on one side of the tower crane frame body 1 through a bolt, a connecting rod 12 is fixed on one end of the electric telescopic rod 11 through the tower crane frame body 1 through a bolt, two fixing seats 13 are fixed on the circumferential outer wall of the connecting rod 12 through a bolt, a spring gasket 22 is bonded on one side of each fixing seat 13, a plurality of sliding cylinders 8 are rotatably connected on one side of the tower crane frame body 1, sliding rods 9 are slidably connected in the sliding cylinders 8, the sliding rods 9 are rotatably connected with the connecting rod 12, a sliding groove 10 is formed in one side of each sliding cylinder 8, an E-shaped frame 14 is slidably connected in the sliding groove 10, the E-shaped frame 14 is fixed with the sliding rods 9, a connecting block 17 is slidably connected in the E-shaped frame 14, a threaded rod 18 is rotatably connected on one side of the connecting block 17, the threaded rod 18 penetrates through the E-shaped frame 14 and is in threaded connection with the E-shaped frame 14, and sliding blocks 15 are slidably connected on both sides of the E-shaped frame 14, the sliding blocks 15 can contact with the connecting block 17, the tension springs 16 are welded on the opposite sides of the two sliding blocks 15, the tension spring 16 is fixed with the E-shaped frame 14, a plurality of fixing holes 21 are arranged on both sides of the sliding cylinder 8, and the fixed hole 21 is clamped with the slide block 15, the threaded rod 18 is rotated, the threaded rod 18 pushes the connecting block 17 to move, the connecting block 17 pushes the slide block 15 to move and stretches the tension spring 16, so that the slide block 15 is separated from the fixed hole 21, then the electric telescopic rod 11 is started, the electric telescopic rod 11 extends to push the connecting rod 12 to move, the connecting rod 12 drives the slide rod 9 to rotate and simultaneously drives the slide rod 9 to extend, at the moment, the slide rod 9 drives the slide cylinder 8 to rotate, and simultaneously the slide rod 9 drives the E-shaped frame 14 to move, the connecting rod 12 can drive the fixing seat 13 to move when moving, and after the fixing seat 13 moves to be in contact with the wall body, the fixing seat 13 is fixed with the wall body through the fixing bolt.

In the utility model, a hexagonal block 19 is welded at one end of a threaded rod 18, a hexagonal hole 20 is opened at one side of the hexagonal block 19, a tool is inserted into the hexagonal hole 20 to easily rotate the threaded rod 18, a plurality of fixing rods 7 are fixed at the outer side of a tower crane frame body 1 through bolts, the fixing rods 7 are evenly distributed, a climbing frame 2 is fixed in the tower crane frame body 1 through bolts, a plurality of anti-slip patterns 3 are arranged at the outer side of the climbing frame 2, the anti-slip patterns 3 are evenly distributed, when a worker climbs a tower crane through the climbing frame 2, the anti-slip patterns 3 can increase the friction force between the shoe part and the climbing frame 2 of the worker, thereby the condition that the worker slides feet can not appear, two fixing pipes 4 are fixed at the two sides of the tower crane frame body 1 through bolts, the fixing pipes 4 are evenly distributed, two fixing pins 6 are fixed at the two sides of the tower crane frame body 1 through bolts, and the fixing pins 6 are evenly distributed, threaded hole 5 is all seted up to one side of fixed pin 6 and fixed pipe 4, when needing to be connected two tower crane support bodies 1, injects fixed pin 6 in the fixed pipe 4, then in the volume fixing bolt injects threaded hole 5 on fixed pin 6 and the fixed pipe 4, fixes fixed pin 6 and fixed pipe 4 mutually to can be connected two tower crane support bodies 1.

The working principle is as follows: when the device is used, the threaded rod 18 is rotated, the threaded rod 18 pushes the connecting block 17 to move, the connecting block 17 pushes the sliding block 15 to move and stretches the tension spring 16, the sliding block 15 is separated from the fixing hole 21, then the electric telescopic rod 11 is started, the electric telescopic rod 11 extends to push the connecting rod 12 to move, the connecting rod 12 drives the sliding rod 9 to rotate and simultaneously drives the sliding rod 9 to extend, the sliding rod 9 drives the sliding cylinder 8 to rotate at the moment, the sliding rod 9 drives the E-shaped frame 14 to move, the connecting rod 12 drives the fixing seat 13 to move while moving, after the fixing seat 13 moves to be in contact with a wall body, the fixing seat 13 is fixed with the wall body through the fixing bolt, then the threaded rod 18 is reversed, the threaded rod 18 drives the connecting block 17 to move, the connecting block 17 is separated from the sliding block 15, and at the sliding block 15 is reset to be in new clamping connection with the fixing hole 21 through the action force of the tension spring 16 at the moment.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The tower crane attaches wall frame, including tower crane support body (1), its characterized in that, one side fixedly connected with electric telescopic handle (11) of tower crane support body (1), tower crane support body (1) fixedly connected with connecting rod (12) is passed to the one end of electric telescopic handle (11), the circumference outer wall fixedly connected with two fixing bases (13) of connecting rod (12), one side of fixing base (13) bonds there is spring shim (22), one side swing joint of tower crane support body (1) has a plurality of slide drums (8), swing joint has slide bar (9) in slide drum (8), and slide bar (9) and connecting rod (12) swing joint, spout (10) have been seted up to one side of slide drum (8), swing joint has E type frame (14) in spout (10), and E type frame (14) are fixed mutually with slide bar (9), swing joint has connecting block (17) in E type frame (14), one side swing joint of connecting block (17) has threaded rod (18), and threaded rod (18) pass E type frame (14) and with E type frame (14) swing joint, the equal swing joint in both sides of E type frame (14) has slider (15), and slider (15) and connecting block (17) contactability, two the equal fixedly connected with extension spring (16) in one side that slider (15) are relative, and extension spring (16) are fixed mutually with E type frame (14), a plurality of fixed orificess (21) have all been seted up to the both sides of slide cartridge (8), and fixed orifices (21) and slider (15) looks joint.

2. The tower crane wall-attached frame according to claim 1, wherein one end of the threaded rod (18) is fixedly connected with a hexagonal block (19), and one side of the hexagonal block (19) is provided with a hexagonal hole (20).

3. The tower crane wall-attached frame according to claim 1, wherein a plurality of fixing rods (7) are fixedly connected to the outer side of the tower crane frame body (1), and the fixing rods (7) are uniformly distributed.

4. The tower crane wall-attached frame according to claim 3, wherein a climbing frame (2) is fixedly connected in the tower crane frame body (1), a plurality of anti-skid grains (3) are arranged on the outer side of the climbing frame (2), and the anti-skid grains (3) are uniformly distributed.

5. The tower crane wall-attached frame according to claim 4, wherein two fixing pipes (4) are fixedly connected to two sides of the tower crane frame body (1), and the fixing pipes (4) are uniformly distributed.

6. The tower crane wall-attached frame according to claim 5, wherein two fixing pins (6) are fixedly connected to two sides of the tower crane body (1), and the fixing pins (6) are uniformly distributed.

7. The tower crane wall-attached frame according to claim 6, wherein one side of the fixing pin (6) and one side of the fixing pipe (4) are both provided with threaded holes (5).