CN215326576U

CN215326576U - Tower crane installed by tower crane for high-rise building construction

Info

Publication number: CN215326576U
Application number: CN202121314069.3U
Authority: CN
Inventors: 刘运贤; 陈惠军; 齐锋刚; 李燕
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-06-13
Filing date: 2021-06-13
Publication date: 2021-12-28
Anticipated expiration: 2031-06-13

Abstract

The utility model discloses a tower crane installed by a tower crane for high-rise building construction, which comprises a first fixing frame, wherein a second fixing frame is fixedly arranged at the lower end of the first fixing frame, supporting columns are fixedly arranged at four corners between the first fixing frame and the second fixing frame, clamping cylinders are fixedly arranged at the four corners at the upper end of the first fixing frame, clamping rods are fixedly arranged at the four corners at the lower end of the second fixing frame, corresponding to the positions of the clamping cylinders, first bolt holes are formed in the lower ends of the clamping cylinders and the clamping rods in a penetrating manner, and second bolt holes are formed in the upper ends of the clamping cylinders and the clamping rods in a penetrating manner. The tower crane integrated structure of the tower crane installed for the high-rise building construction is used in a matched mode through the first fixing frame, the second fixing frame, the supporting column, the clamping connecting cylinder, the clamping connecting rod, the first bolt hole, the second bolt hole and the reinforcing structure, the problem that the tower crane installed for the high-rise building construction is inconvenient to assemble is solved, the weight is large, and the tower crane integrated structure is inconvenient to assemble.

Description

Tower crane installed by tower crane for high-rise building construction

Technical Field

The utility model belongs to the field of constructional engineering, and particularly relates to a tower crane installed on a tower crane for high-rise building construction.

Background

Building engineering construction, high-rise building construction need use the tower crane to carry out handling building materials and part construction equipment, and the tower that stands of tower crane comprises the multistage tower crane, need use heavy crane to hoist the equipment, and current tower crane is mostly a body structure, including frame and additional strengthening, whole weight is great, and the installation is comparatively inconvenient, needs to use the great hoist of upper limit.

SUMMERY OF THE UTILITY MODEL

Aiming at the problems in the prior art, the utility model provides the tower crane installed on the tower crane for the high-rise building construction, the frame structure is separated from the reinforcing structure, and the integral structure is changed into the bolt connecting structure, so that the installation and the assembly are more convenient, and the installation can be finished by using a common crane.

The clamping device is realized by the aid of the clamping device and comprises a first fixing frame, wherein a second fixing frame is fixedly arranged at the lower end of the first fixing frame, supporting columns are fixedly arranged at four corners between the first fixing frame and the second fixing frame, clamping cylinders are fixedly arranged at four corners of the upper end of the first fixing frame, clamping rods are fixedly arranged at four corners of the lower end of the second fixing frame corresponding to the positions of the clamping cylinders, first bolt holes are formed in the lower ends of the clamping cylinders and the lower ends of the clamping rods in a penetrating mode, second bolt holes are formed in the upper ends of the clamping cylinders and the clamping rods in a penetrating mode, and reinforcing structures are fixedly arranged between every two adjacent supporting columns.

Preferably, a plurality of bolts are fixedly arranged between the four support columns and the corresponding reinforcing structures.

Preferably, the reinforcing structure comprises a first connecting plate arranged at the left end, the end of the first connecting plate is fixedly connected with the center of the corresponding support column, a second connecting plate is fixedly arranged at the right end of the first connecting plate, the end of the second connecting plate is fixedly connected with the center of the corresponding support column, a first reinforcing rib is fixedly arranged between the first connecting plate and the second connecting plate, third connecting plates are fixedly arranged at the upper end and the lower end of the first connecting plate, the two third connecting plates are fixedly connected with the upper end and the lower end of the corresponding support column, and a second reinforcing rib is fixedly arranged between the two third connecting plates and the second connecting plate.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the tower crane, the first fixing frame, the second fixing frame, the supporting column, the clamping cylinder, the clamping rod, the first bolt hole, the second bolt hole and the reinforcing structure are matched for use, so that the problems that the existing tower crane installed on the tower crane for high-rise building construction is of an integrated structure, the weight is large, and the assembly is inconvenient are solved.

2. According to the tower crane, the bolts are arranged, so that the reinforcing structure can be fixed in subsequent installation, the weight of the tower crane is reduced, the installation is convenient, the reinforcing structure is fixed with the frame through the bolts in the subsequent installation, the structural strength of the tower crane is ensured, the structural strength of the whole tower crane is ensured, and the use safety of the tower crane is ensured.

3. According to the tower crane, the first connecting plate, the second connecting plate, the third connecting plate, the first reinforcing ribs and the second reinforcing ribs are arranged, the standard joint frame is fixed through the connecting plates and the reinforcing ribs, the structural strength of the frame is guaranteed, the weight of the standard joint during installation is reduced while the use safety of the tower crane is guaranteed, and the tower crane is convenient to install.

Drawings

FIG. 1 is a schematic diagram of an overall structure provided by an embodiment of the present invention;

FIG. 2 is a schematic view of a reinforcement structure provided by an embodiment of the present invention;

FIG. 3 is a schematic structural diagram of a clamping cylinder provided in an embodiment of the present invention;

in the figure: 1. a first fixed frame; 2. a second fixed frame; 3. a support pillar; 4. a clamping cylinder; 5. a clamping and connecting rod; 6. a first bolt hole; 7. a second bolt hole; 8. a reinforcing structure; 9. a bolt; 10. a first connecting plate; 11. a second connecting plate; 12. a first reinforcing rib; 13. a third connecting plate; 14. and a second reinforcing rib.

Detailed Description

In order to further understand the contents, features and effects of the present invention, the following embodiments are illustrated and described in detail with reference to the accompanying drawings.

The structure of the present invention will be described in detail below with reference to the accompanying drawings.

As shown in fig. 1 to 3, the tower crane installed on the tower crane for high-rise building construction provided by the embodiment of the utility model comprises a first fixing frame 1, a second fixing frame 2 is fixedly arranged at the lower end of the first fixing frame 1, support columns 3 are fixedly arranged at four corners between the first fixing frame 1 and the second fixing frame 2, clamping cylinders 4 are fixedly arranged at four corners at the upper end of the first fixing frame 1, clamping rods 5 are fixedly arranged at four corners at the lower end of the second fixing frame 2 corresponding to the clamping cylinders 4, first bolt holes 6 are respectively formed at the lower ends of the clamping cylinders 4 and the clamping rods 5 in a penetrating manner, second bolt holes 7 are respectively formed at the upper ends of the clamping cylinders 4 and the clamping rods 5 in a penetrating manner, and reinforcing structures 8 are fixedly arranged between the adjacent support columns 3.

Referring to fig. 1 and 2, a plurality of bolts 9 are fixedly arranged between the four supporting columns 3 and the corresponding reinforcing structures 8.

Adopt above-mentioned scheme: through setting up bolt 9, can be so that additional strengthening 8 can be fixed in follow-up installation for the weight reduction of tower crane, it is comparatively convenient to install, and follow-up fixes additional strengthening 8 through bolt 9 and frame, guarantees the structural strength of tower crane, has guaranteed the structural strength of whole tower crane, has guaranteed the safety in utilization of tower crane promptly.

Referring to fig. 1 and 2, the reinforcing structure 8 includes a first connecting plate 10 disposed at the left end, the end of the first connecting plate 10 is fixedly connected with the center of the corresponding supporting column 3, a second connecting plate 11 is fixedly disposed at the right end of the first connecting plate 10, the end of the second connecting plate 11 is fixedly connected with the center of the corresponding supporting column 3, a first reinforcing rib 12 is fixedly disposed between the first connecting plate 10 and the second connecting plate 11, third connecting plates 13 are fixedly disposed at the upper end and the lower end of the first connecting plate 10, both the third connecting plates 13 are fixedly connected with the upper end and the lower end of the corresponding supporting column 3, and a second reinforcing rib 14 is fixedly disposed between the two third connecting plates 13 and the second connecting plate 11.

Adopt above-mentioned scheme: through setting up first connecting plate, 10 second connecting plate 11, third connecting plate 13, first strengthening rib 12 and second strengthening rib 14, fixed standard festival frame is realized with the strengthening rib to a plurality of connecting plates, has guaranteed the structural strength of frame, when having realized guaranteeing the safe in utilization of tower crane, realizes reducing the standard festival weight when installing, realizes convenient installation.

The working principle of the utility model is as follows:

when the tower crane is used, firstly, a worker uses a crane to hoist the tower crane, then four clamping rods 5 at the lower end correspond to four clamping cylinders 4 at the upper end of the standard knot at the lower end, so that the clamping rods are clamped with each other, then the worker fixes the corresponding first bolt holes 6 and second bolt holes 7 by using a fixing device, and then the reinforcing structure 8 and the supporting column 3 are fixed by using bolts 9.

In summary, the following steps: this tower crane of tower crane installation for high-rise building construction, through setting up first fixed frame 1, the fixed frame 2 of second, support column 3, a joint section of thick bamboo 4, joint pole 5, first bolt hole 6, second bolt hole 7, additional strengthening 8, bolt 9, first connecting plate 10, second connecting plate 11, first strengthening rib 12, the cooperation of third connecting plate 13 and second strengthening rib 14 is used, the tower crane formula structure as an organic whole that has solved current tower crane installation for high-rise building construction, weight is great, comparatively inconvenient problem in the equipment.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention 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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a tower crane of tower crane installation for high-rise building construction, includes first fixed frame (1), its characterized in that: the fixed frame (2) of second that is provided with of lower extreme of first fixed frame (1), four corners department between first fixed frame (1) and the fixed frame of second (2) is all fixed and is provided with support column (3), the upper end four corners department of first fixed frame (1) is all fixed and is provided with joint section of thick bamboo (4), the lower extreme four corners department of the fixed frame of second (2) corresponds the position of joint section of thick bamboo (4) and all fixes and is provided with joint pole (5), the lower extreme of joint section of thick bamboo (4) and joint pole (5) all runs through and has seted up first bolt hole (6), the upper end position of joint section of thick bamboo (4) and joint pole (5) all runs through and has seted up second bolt hole (7), and is adjacent all fixed additional strengthening (8) that is provided with between support column (3).

2. The tower crane installed by the tower crane for the high-rise building construction according to claim 1, wherein the tower crane comprises: a plurality of bolts (9) are fixedly arranged between the four supporting columns (3) and the corresponding reinforcing structures (8).

3. The tower crane installed by the tower crane for the high-rise building construction according to claim 1, wherein the tower crane comprises: additional strengthening (8) are including setting up first connecting plate (10) at the left end, the tip of first connecting plate (10) and the central authorities 'fixed connection who corresponds support column (3), the fixed second connecting plate (11) that is provided with of right-hand member of first connecting plate (10), the tip of second connecting plate (11) and the central authorities' fixed connection who corresponds support column (3), it is provided with first strengthening rib (12) to fix between first connecting plate (10) and second connecting plate (11), the upper and lower end of first connecting plate (10) is all fixed and is provided with third connecting plate (13), two third connecting plate (13) are the upper and lower fixed connection who corresponds support column (3), two it is provided with second strengthening rib (14) all to fix between third connecting plate (13) and second connecting plate (11).