CN211520147U - Prefabricated cement balancing weight turnover frock - Google Patents

Abstract

The utility model discloses a prefabricated cement balancing weight turnover tool, which comprises a base, wherein the bottom of the base is adapted to a bearing rod of a manual hydraulic trailer; the supporting frame is fixedly connected to the base; the bearing shaft is rotatably arranged on the support frame; the shaft teeth are uniformly distributed on the bearing shaft and protrude outwards relative to the surface of the bearing shaft. Compared with the prior art, the utility model has the advantages of transportation turnover is efficient, positioning accuracy is high, the reliability is high, can reduce accident risk and intensity of labour, can also reduce the destruction to former structures, and it is big effectively to have overcome the prefabricated cement balancing weight hoist and mount degree of difficulty of taking one's place on roof, especially super large size and overweight square prefabricated cement balancing weight, can't realize fixing a position and taking one's place fast accurately, also do not have corresponding appurtenance frock on the market, can only the manual work be lifted, waste time and energy and take a lot of work and unsafe problem.

Description

Prefabricated cement balancing weight turnover frock

Technical Field

The utility model belongs to the technical field of the photovoltaic power generation system installation, concretely relates to prefabricated cement balancing weight turnover frock.

Background

Solar photovoltaic power stations have been developed for more than ten years so far, various technologies become mature and stable day by day, terminal application markets are encouraged by national policies to be very explosive at present, and the corresponding photovoltaic power station installation amount is also very huge. In the aspect of construction and installation, a problem that the prefabricated cement counterweight block on the roof is difficult to hoist in place, particularly, a square prefabricated cement counterweight block with an oversized size and an overweight size cannot be quickly and accurately positioned and placed in place, a corresponding auxiliary tool is not available on the market, the prefabricated cement counterweight block can be only manually lifted, time and labor are wasted, and safety is high.

In view of this, a need exists for a prefabricated cement counterweight turnover tool, which solves the existing problems and has the advantages of high efficiency, high precision, high reliability, reduced accident risk, reduced labor intensity and reduced damage to the original structure.

SUMMERY OF THE UTILITY MODEL

Therefore, the utility model discloses the technical problem that solve lies in that the prefabricated cement balancing weight hoist and mount degree of difficulty of taking one's place on roof is big, and especially super large size and overweight square prefabricated cement balancing weight can't realize fixing a position and taking one's place fast accurately, also does not have corresponding appurtenance frock on the market, can only manually move and lift, wastes time and energy and is labourious, and is unsafe.

Therefore, the utility model provides a prefabricated cement balancing weight turnover frock, include

The bottom of the base is adapted to a bearing rod of a manual hydraulic trailer;

the supporting frame is fixedly connected to the base;

at least one bearing shaft, the bearing shaft being rotatably disposed on the support frame;

the shaft teeth are uniformly distributed on the bearing shaft and protrude outwards relative to the surface of the bearing shaft.

Further preferably, the prefabricated cement balancing weight turnover tool is provided with two bearing shafts.

Preferably, foretell prefabricated cement balancing weight turnover frock still includes the axle sleeve, the bearing axle rotationally sets up on the axle sleeve, axle sleeve fixed connection be in braced frame is last.

Further preferably, foretell prefabricated cement balancing weight turnover frock, braced frame is formed by eight angle irons equipment, and four angle irons are the rectangle installation and constitute braced frame's upper portion platform, four angle irons in addition are as braced frame's four spike.

Further preferably, foretell prefabricated cement balancing weight turnover frock, still be equipped with four first bracing on the braced frame, first bracing is followed braced frame's length direction connects respectively between corresponding spike and upper portion platform.

Preferably, foretell prefabricated cement balancing weight turnover frock, still be equipped with four second bracing on the braced frame, the second bracing is followed braced frame's width direction connects respectively between corresponding spike and upper portion platform.

Preferably, foretell prefabricated cement balancing weight turnover frock, the bottom of base is equipped with the rectangle recess for the bearing bar of the manual hydraulic pressure trailer of adaptation.

The utility model provides a prefabricated cement balancing weight turnover frock, the advantage is that the transportation turnover is efficient, positioning accuracy is high, the reliability is high, can reduce accident risk and intensity of labour, can also reduce the destruction to former structures, and it is big effectively to have overcome the prefabricated cement balancing weight hoist and mount degree of difficulty of taking one's place on roof, especially super large size and overweight square prefabricated cement balancing weight, can't realize fixing a position and taking one's place fast accurately, also do not have corresponding appurtenance frock on the market, can only manually move and lift, waste time and energy and take a lot of work and unsafe problem.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a top view of a prefabricated cement counterweight turnover tool provided in embodiment 1 of the present invention;

FIG. 2 is a front view of the prefabricated cement counterweight block turnover tool in FIG. 1;

fig. 3 is a left side view of the prefabricated cement balancing weight turnover tool in fig. 1.

Description of reference numerals:

1-a base; 2-a support frame; 3-a first diagonal brace; 4-a second diagonal brace; 5-a bearing shaft; 6-shaft gear; 7-shaft sleeve.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. 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. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified 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.

Furthermore, the technical features mentioned in the different embodiments of the invention described below can be combined with each other as long as they do not conflict with each other.

Example 1

The embodiment provides a prefabricated cement balancing weight turnover frock, as shown in fig. 1-3, prefabricated cement balancing weight turnover frock includes base 1, braced frame 2, first bracing 3, second bracing 4, bearing axle 5, axle tooth 6 and axle sleeve 7.

The base 1 is integrally of two cuboid block structures, the bottom of the base is provided with a rectangular groove for adapting to a bearing rod of a manual hydraulic trailer, and the base 1 is preferably made of hot-dip galvanized steel materials.

The supporting frame 2 is assembled and welded by angle steel, the angle steel is preferably hot-dip galvanized angle steel, four angle steel welding assemblies are assembled into a rectangular supporting frame 2 upper portion platform, and four angle steel are respectively welded on four corners of the supporting frame 2 upper portion platform to serve as four supporting feet.

The first inclined strut 3 and the second inclined strut 4 are preferably hot galvanizing angle steel, four first inclined struts 3 are welded between the supporting feet and the upper platform of the supporting frame 2 corresponding to the supporting frame 2 in the length direction, and in addition, four second inclined struts 4 are welded between the supporting feet and the upper platform of the supporting frame 2 corresponding to the supporting frame 2 in the width direction. The structural stability of the supporting frame 2 matched with the first inclined strut 3 and the second inclined strut 4 is stronger, and the overall bearing capacity of the supporting frame 2 can be improved.

Two sets of shaft sleeves 7 are directly welded on an upper platform of the supporting frame 2, two bearing shafts 5 are respectively and rotatably arranged on the corresponding shaft sleeves 7, shaft teeth 6 are uniformly distributed on the bearing shafts 5, and each shaft tooth 6 protrudes outwards relative to the surface of the bearing shaft 5.

The welding fixing mode can be replaced by detachable fixing by using the fastening piece, so that the parts can be conveniently repaired and replaced at the later stage.

The specific use method comprises the following steps: staff inserts manual hydraulic pressure trailer bearing bar the base 1 below of prefabricated cement balancing weight turnover frock guarantees to insert targets in place, and the staff raises the turnover frock through hydraulic pressure trailer afterwards and removes to wait to remove cement balancing weight other, then tightens up the rope with rope reliable connection to on the axle tooth 6 of bearing axle 5 and rotate bearing axle 5 for the balancing weight, tightly hangs on bearing axle 5 until the balancing weight. Each bearing shaft 5 can be selected to be respectively and tightly hung with a balancing weight, each bearing shaft 5 can also be selected to be respectively and tightly hung with a plurality of balancing weights, or the balancing weights can be only and tightly hung on one of the bearing shafts 5 at a time, the specific situation is flexible and changeable according to the field requirements, and the adaptability is strong.

After will waiting to remove the balancing weight and tightly hang to bearing shaft 5, the staff raises the turnover frock through hydraulic pressure trailer and causes and tightly hangs the balancing weight on bearing shaft 5 and leave ground certain distance, and later the staff removes hydraulic pressure trailer in order to transport the balancing weight to the assigned position, can rotate bearing shaft 5 after the accurate adjustment balancing weight position, relaxs the rope in order to descend the balancing weight accuracy to the assigned position.

The prefabricated cement counterweight block turnover tool has the advantages of being high in transportation turnover efficiency, high in positioning accuracy, high in reliability, capable of reducing accident risks and labor intensity and capable of reducing damage to an original structure, effectively overcoming the problem that the roof prefabricated cement counterweight block is high in hoisting in-place difficulty, especially an ultra-large-size and overweight square prefabricated cement counterweight block cannot be quickly and accurately positioned and in-place, does not have a corresponding auxiliary tool on the market, can only be manually lifted, and is time-consuming, labor-consuming and unsafe.

It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious variations or modifications therefrom are within the scope of the invention.

Claims (7)

1. Prefabricated cement balancing weight turnover frock, a serial communication port, include

The base (1), the bottom of the said base (1) is adapted to the bearing bar of the manual hydraulic trailer;

the supporting frame (2) is fixedly connected to the base (1);

at least one bearing shaft (5), wherein the bearing shaft (5) is rotatably arranged on the supporting frame (2);

the shaft teeth (6) are uniformly distributed on the bearing shaft (5) and protrude outwards relative to the surface of the bearing shaft (5).

2. The prefabricated cement balancing weight turnover tool of claim 1, wherein the number of the bearing shafts (5) is two.

3. The prefabricated cement balancing weight turnover tool as claimed in claim 1 or 2, further comprising a shaft sleeve (7), wherein the bearing shaft (5) is rotatably arranged on the shaft sleeve (7), and the shaft sleeve (7) is fixedly connected to the supporting frame (2).

4. The prefabricated cement balancing weight turnover tool of claim 3, wherein the supporting frame (2) is assembled by eight angle steels, four angle steels are installed in a rectangular shape to form an upper platform of the supporting frame (2), and the other four angle steels are used as four supporting feet of the supporting frame (2).

5. The prefabricated cement balancing weight turnover tool according to claim 4, wherein four first inclined struts (3) are further arranged on the supporting frame (2), and the first inclined struts (3) are respectively connected between corresponding supporting feet and the upper platform along the length direction of the supporting frame (2).

6. The prefabricated cement balancing weight turnover tool according to claim 4, wherein four second inclined struts (4) are further arranged on the supporting frame (2), and the second inclined struts (4) are respectively connected between corresponding supporting feet and the upper platform along the width direction of the supporting frame (2).

7. The prefabricated cement balancing weight turnover tool as claimed in claim 1 or 2, wherein a rectangular groove is formed in the bottom of the base (1) and is used for being matched with a bearing rod of a manual hydraulic trailer.

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