CN218449365U

CN218449365U - Firm crane span structure fixing device

Info

Publication number: CN218449365U
Application number: CN202222676389.4U
Authority: CN
Inventors: 李峰; 范维涛; 王国军; 陈浩
Original assignee: Suzhou Zhonghe Energy Technology Co ltd
Current assignee: Suzhou Zhonghe Energy Technology Co ltd
Priority date: 2022-10-11
Filing date: 2022-10-11
Publication date: 2023-02-03
Anticipated expiration: 2032-10-11

Abstract

The utility model relates to a photovoltaic panel fastening technology field just discloses a firm crane span structure fixing device, including steel construction factory building stand and set up the crane span structure of erectting on steel construction factory building stand surface, steel construction factory building stand and the surface mounting who erects the crane span structure have the multiunit to be used for fastening steel construction factory building stand and erect the fixed establishment of crane span structure, be provided with between the fixed establishment with all fixed establishment even coupling mechanism as an organic whole. This firm crane span structure fixing device has solved the apron of the internal fixation of operation in the crane span structure of wall and has blown, sunshine, drench and drop very easily, and various steel tile steel construction factory building stand does not allow to beat the inflation screw in addition, and various steel tile steel construction factory building stand is the main bearing structure of factory building, fixes the inflation screw on it, and there is the potential safety hazard in whole factory building, and outdoor crane span structure is if meet the strong wind, and the crane span structure is out of shape easily and is influenced safe problem.

Description

Firm crane span structure fixing device

Technical Field

The utility model relates to a photovoltaic panel fastening technical field specifically is a firm crane span structure fixing device.

Background

In the installation and operation process of the photovoltaic power generation system, the power generation of the photovoltaic panel is generally transmitted to a ground power distribution room through a cable, and the cable is arranged inside the bridge. The bridge frame is led down to the ground from the color steel tile roof, the shell of the bridge frame is fixed by screws at present, and the erected bridge frame is integrally fixed on the wall surface of an industrial factory building by adopting expansion screws. There is essentially no problem if the bridge is operated indoors for 20-30 years, but if the bridge is operated outdoors, rain and snow can follow the expansion screws into the interior of the bridge, corroding the expansion screws and the bridge deck. The cover plate of the bridge frame fixed on the wall surface in the operation period is easy to fall off through wind, sunshine and rain, and in addition, the photovoltaic is installed in the existing industrial factory building, the industrial factory building is mostly made of color steel tile steel structures, and some wall surfaces are made of thin iron sheets and cannot be fixed with the bridge frame through expansion screws; in addition, the columns of the color steel tile steel structure factory building do not allow expansion screws to be driven, the columns of the color steel tile steel structure factory building are main supporting structures of the factory building, the expansion screws are fixed on the columns, and potential safety hazards exist in the whole factory building. If the outdoor bridge encounters strong wind, the bridge is easy to deform to influence the safety, and meanwhile, the protection effect of cables in the bridge is influenced, and the service life of the cables is shortened, so that the design of a firm bridge fixing device is urgent and necessary.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides a firm bridge frame fixing device, which solves the problem that the cover plate of the bridge frame fixed on the wall surface in the operation period is easy to fall off through wind, sunshine and rain; in addition various steel tile steel construction factory building stand does not allow to beat the inflation screw, and various steel tile steel construction factory building stand is the main bearing structure of factory building, fixes the inflation screw on it, and there is the potential safety hazard in whole factory building, and outdoor crane span structure is if meet the strong wind, and the crane span structure is out of shape easily and is influenced safe problem.

(II) technical scheme

The utility model provides an above-mentioned technical problem's technical scheme as follows: the utility model provides a firm crane span structure fixing device, includes steel construction factory building stand and sets up the crane span structure of erectting on steel construction factory building stand surface, steel construction factory building stand and the surface mounting who erects the crane span structure have the multiunit to be used for fastening steel construction factory building stand and erect the fixed establishment of crane span structure, be provided with between the fixed establishment with all fixed establishment even coupling mechanism as an organic whole.

Preferably, the fixing mechanism comprises a U-shaped main body which is sleeved on the column of the steel structure factory building and the surface of the vertical bridge, the surface of the U-shaped main body is sleeved with a U-shaped rod, the surface of the U-shaped rod is sleeved with a fixing rod, and a fixing nut is installed on the end thread of the surface of the U-shaped rod.

Preferably, the inner part of the U-shaped main body, namely the surface contacting with the steel structure factory building upright post and the erecting bridge frame, is designed into a rough surface.

Preferably, the U-shaped main body is outwards designed with an outer splayed structure, and the U-shaped rod is clamped on the outer splayed structure of the U-shaped main body.

Preferably, coupling mechanism installs the installation pole on U type main part surface including the symmetry, and the surface cover of adjacent two sets of installation poles is equipped with the link, the spacing ring is all installed to the top and the bottom of link, the surface of installation pole just is located the top and the below of spacing ring and is threaded respectively and install first lock nut and second lock nut.

Preferably, the surfaces of the two sides of the U-shaped main body are fixedly provided with transverse plates, and the mounting rods are fixedly arranged on the surfaces of the transverse plates.

Preferably, the surface of the mounting rod is provided with threads matched with the first locking nut and the second locking nut, and the mounting rod and the limiting ring are fastened through the first locking nut and the second locking nut.

The beneficial effects of the utility model are that:

1) This firm crane span structure fixing device, during the installation, the surface at steel construction factory building stand and erect the crane span structure is established to U type main part cover, the U type pole is designed into the U type and can just in time block on the outer eight characters structure of U type main part, it is fixed by the dead lever again, at last, screw up fixation nut, the dead lever has designed two empty U type poles that can pass, it is fixed by fixation nut again, can make steel construction factory building stand and erect the crane span structure more firm like this, thereby need not punch on steel construction factory building stand and not destroy the structure of steel construction factory building stand, each face of erectting the crane span structure plays the fixed action, prevent to erect the crane span structure deformation and lap and drop during the operation, maintain whole pleasing to the eye and protection cable.

2) This firm crane span structure fixing device establishes the link cover on the surface of adjacent two sets of installation poles to it can be a whole even with all U type main parts to be fixed by first lock nut and second lock nut, thereby with U type main part and steel construction factory building stand and erect the frictional force stack between the crane span structure, further guarantees the stability of structure.

Drawings

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

FIG. 2 is a schematic view of a partial structure of the fixing mechanism of the present invention;

FIG. 3 is a schematic view of a partial structure of the fixing mechanism of the present invention;

fig. 4 is a schematic view of the structure of the connection mechanism of the present invention.

In the figure: 1. steel structure factory building columns; 2. erecting a bridge frame; 3. a fixing mechanism; 301. a U-shaped main body; 302. a U-shaped rod; 303. fixing the rod; 304. fixing a nut; 4. a connecting mechanism; 401. mounting a rod; 402. a connecting frame; 403. a limiting ring; 404. a first lock nut; 405. and a second lock nut.

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 first embodiment, as shown in fig. 1-3, a firm bridge frame fixing device comprises a steel structure factory building column 1 and an erected bridge frame 2 arranged on the surface of the steel structure factory building column 1, wherein a plurality of groups of fixing mechanisms 3 for fastening the steel structure factory building column 1 and the erected bridge frame 2 are arranged on the surfaces of the steel structure factory building column 1 and the erected bridge frame 2;

the fixing mechanism 3 comprises a U-shaped main body 301 sleeved on the surfaces of the steel structure factory building upright 1 and the vertical bridge 2, a U-shaped rod 302 is sleeved on the surface of the U-shaped main body 301, a fixing rod 303 is sleeved on the surface of the U-shaped rod 302, and a fixing nut 304 is installed on the end head thread on the surface of the U-shaped rod 302.

Specifically, the inside steel construction factory building stand 1 that contacts promptly of U type main part 301 and the face of erectting crane span structure 2 design into the rough surface, this structure through the setting can greatly increased U type main part 301 and steel construction factory building stand 1 and erect the frictional force between the crane span structure 2.

Specifically, the outer eight characters structure of the outside design of U type main part 301, U type pole 302 card can fix steel construction factory building stand 1 more and erect crane span structure 2 on the outer eight characters structure of U type main part 301 through this structure that sets up, thereby need not punch on steel construction factory building stand 1 and do not destroy the structure of steel construction factory building stand 1.

In the second embodiment, as shown in fig. 1 and 4, on the basis of the first embodiment, a connecting mechanism 4 for connecting all the fixing mechanisms 3 into a whole is arranged between the fixing mechanisms 3, the connecting mechanism 4 includes mounting rods 401 symmetrically mounted on the surface of the U-shaped main body 301, a connecting frame 402 is sleeved on the surface of two adjacent sets of mounting rods 401, both the top and the bottom of the connecting frame 402 are provided with a limiting ring 403, and a first locking nut 404 and a second locking nut 405 are respectively installed on the surface of the mounting rod 401 and above and below the limiting ring 403 in a threaded manner.

Specifically, the diaphragm is fixedly mounted on the surfaces of the two sides of the U-shaped main body 301, the mounting rods 401 are fixedly mounted on the surface of the diaphragm, the stability of connection between the two adjacent sets of U-shaped main bodies 301 can be guaranteed through the structure, and meanwhile, the mounting and dismounting are also convenient.

Specifically, the surface of the mounting rod 401 is provided with threads matched with a first locking nut 404 and a second locking nut 405, the mounting rod 401 and the limiting ring 403 are fastened through the first locking nut 404 and the second locking nut 405, and the stability of connection between the mounting rod 401 and the limiting ring 403 can be guaranteed through the set structure.

The working principle is as follows: during installation, U type main part 301 cover is established at steel construction factory building stand 1 and is erectted the surface of crane span structure 2, U type pole 302 is designed into the U type and can just in time block on U type main part 301's outer eight characters structure, it is fixed by dead lever 303 again, screw up fixation nut 304 at last, dead lever 303 has designed two empty U type poles 302 that can pass, it is fixed by fixation nut 304 again, can make steel construction factory building stand 1 and erect crane span structure 2 more firm like this, thereby do not need to punch on steel construction factory building stand 1 and do not destroy the structure of steel construction factory building stand 1, it plays the fixed action to erect each side of crane span structure 2, prevent to erect crane span structure 2 deformation and apron and drop during the operation, maintain whole pleasing to the eye and protection cable, establish the link 402 cover on the surface of adjacent two sets of installation pole 401 again, and can be connected all U type main parts 301 as a whole by first lock nut 404 and second lock nut 405 fixed, thereby with U type main part 301 and the steel construction stand 1 and erect the friction force stack between the crane span structure 2, further guarantee the stability of structure.

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. Without further limitation, an element defined by the phrase "comprising a … …" does not exclude the presence of additional like elements in a process, method, article, or apparatus that comprises the element, and the terms "left," "right," "top" and "bottom" as set forth herein refer to when in the laid out state as in fig. 1. As used herein, "front" and "back" refer to the operator facing the dispensing apparatus, with the operator facing forward and the operator facing backward.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a firm crane span structure fixing device, includes steel construction factory building stand (1) and sets up erects crane span structure (2) on steel construction factory building stand (1) surface, its characterized in that: the steel structure factory building is characterized in that multiple groups of fixing mechanisms (3) used for fastening the steel structure factory building columns (1) and erecting the bridge frame (2) are arranged on the surfaces of the steel structure factory building columns (1) and the erecting bridge frame (2), and connecting mechanisms (4) which are connected with all the fixing mechanisms (3) into a whole are arranged between the fixing mechanisms (3).

2. A secure bridge fixture as defined in claim 1, wherein: fixing mechanism (3) establish at steel construction factory building stand (1) and erect U type main part (301) on crane span structure (2) surface including the cover, the surface cover of U type main part (301) is equipped with U type pole (302), the surface cover of U type pole (302) is equipped with dead lever (303), fixation nut (304) are installed to the end screw thread on U type pole (302) surface.

3. A secure bridge fixture as defined in claim 2, wherein: the inner part of the U-shaped main body (301), namely the surface contacting with the steel structure factory building upright post (1) and the vertical bridge (2), is designed into a rough surface.

4. A secure bridge fixture as defined in claim 2, wherein: the U-shaped main body (301) is outwards designed with an outer splayed structure, and the U-shaped rod (302) is clamped on the outer splayed structure of the U-shaped main body (301).

5. A secure bridge fixture as defined in claim 2, wherein: coupling mechanism (4) are installed at installation pole (401) on U type main part (301) surface including the symmetry, and the surface cover of adjacent two sets of installation poles (401) is equipped with link (402), spacing ring (403) are all installed to the top and the bottom of link (402), the surface of installation pole (401) and the top that is located spacing ring (403) and below are threaded installation respectively first lock nut (404) and second lock nut (405).

6. A secure bridge fixture as defined in claim 5, wherein: the two side surfaces of the U-shaped main body (301) are fixedly provided with transverse plates, and the mounting rods (401) are fixedly arranged on the surfaces of the transverse plates.

7. A secure bridge fixture as defined in claim 5, wherein: the surface of the mounting rod (401) is provided with threads matched with the first locking nut (404) and the second locking nut (405), and the mounting rod (401) and the limiting ring (403) are fastened through the first locking nut (404) and the second locking nut (405).