Simple tool for improving photovoltaic installation efficiency

Abstract

The utility model discloses a simple tool for improving photovoltaic installation efficiency, which is characterized in that an oblique beam is obliquely arranged, one end of a vertical column is connected to the middle part of the oblique beam, a cross arm is vertically arranged on the vertical column, and two ends of the cross arm are respectively connected to two ends of the oblique beam through a front inclined strut and a rear inclined strut; the upper tripods are arranged on the upper portions of the vertical stand columns according to the high ends of the oblique beams, the lower tripods are arranged on the lower portions of the vertical stand columns according to the low ends of the oblique beams, the pedals with the buckles at the two ends are laid on the upper tripods and the lower tripods respectively, and a safe operation platform is formed for constructors to use. The possibility of sideslip and glide of the cross arm treaded by a worker during installation in an area with a slope is effectively prevented, so that the safety guarantee and safety of the worker in the construction process are improved, the risk of high falling of the worker is greatly reduced, and the advantages of being simple, practical, easy to manufacture, convenient to carry, short in installation time and low in cost are achieved. The safety performance is high, the application range is wide, and disassembly is convenient.

Description

Technical Field

[0001] This application relates to the technical field of photovoltaic tooling installation. Specifically, it relates to a simple tooling for improving photovoltaic installation efficiency. Background Art

[0002] Currently, a large number of new energy projects such as photovoltaic, wind power, energy storage, geothermal energy, and hydrogen production have increased across the country, especially the photovoltaic projects have the fastest growth rate. However, during the large-scale construction of photovoltaic projects in various terrains, there are problems such as low installation efficiency, low height of the power generation units of the photovoltaic array from the ground, poor safety quality of personnel, resulting in an increasing safety risk and great safety management pressure. With the increase in the number of projects and requirements such as guaranteed electricity prices, the project construction often has a large concentration of personnel in a short period, large personnel mobility, uneven safety awareness, and a large number of safety problems are highlighted. There are various safety problems and slow construction efficiency in high-altitude operations. Especially after the tightening of land use policies, more photovoltaic projects are located in remote mountainous areas with poor environmental conditions and steep slopes, increasing the construction difficulty and safety management pressure. Especially in some complex mountainous areas, the construction safety pressure of photovoltaic projects continues to increase, but it has not been effectively improved and solved so far. Summary of the Utility Model

[0003] The purpose of this application is to provide a simple tooling for improving photovoltaic installation efficiency to overcome the existing technical defects. By making a set of template-type devices, the assembly is simple and takes a short time, greatly saving the time-consuming preparatory work of construction workers before installing each power generation unit bracket, component, and electrical equipment.

[0004] The purpose of this application is achieved through the following technical solutions:

[0005] In the first aspect, this application proposes a simple tooling for improving photovoltaic installation efficiency. The simple tooling includes a photovoltaic module, four support structures for supporting the photovoltaic module, and a footrest with buckles at both ends. Each support structure includes an inclined beam, a vertical column, a front diagonal brace, a rear diagonal brace, a cross arm, an upper tripod, and a lower tripod;

[0006] The inclined beam is inclined, one end of the vertical column is connected to the middle of the inclined beam, the cross arm is vertically arranged on the vertical column, and both ends of the cross arm are connected to both ends of the inclined beam through the front diagonal brace and the rear diagonal brace respectively;

[0007] The upper tripod is arranged on the upper part of the vertical column according to the high end of the inclined beam, and the lower tripod is arranged on the lower part of the vertical column according to the low end of the inclined beam;

[0008] The footrests with buckles at both ends are respectively laid flat on each upper tripod and lower tripod.

[0009] In a possible implementation manner, the inclined beam is arranged at an inclination angle of 25°.

[0010] In a possible implementation, the other end of the vertical column is installed on the ground through a pre-embedded bolt pile foundation.

[0011] In a possible implementation, the photovoltaic module is installed on the inclined beam through a cross brace assembly, and the cross brace assembly includes purlins and purlin brackets.

[0012] In a possible implementation, the upper tripod and the lower tripod are respectively composed of vertical square steel, horizontal square steel, and diagonal bracing square steel.

[0013] In a possible implementation, the upper tripod and the lower tripod are respectively fixed to the upper and lower parts of the vertical column by hoop fasteners.

[0014] In a possible implementation, the footrest with buckles at both ends includes a cross arm square steel, a footrest grid, and movable buckles respectively arranged on both sides of the cross arm square steel.

[0015] In a possible implementation, the footrest with buckles at both ends is fixed between every two upper tripods or lower tripods through the movable buckles.

[0016] In a possible implementation, the vertical column and the inclined beam are connected by triangular parts.

[0017] In a possible implementation, the footrest with buckles at both ends can also be inclined and arranged on the cross arm square steel between the upper tripod or the lower tripod.

[0018] The main solution of the present application and its various further alternative solutions can be freely combined to form multiple solutions, all of which are solutions that can be adopted and claimed in the present application; and in the present application, (each non-conflicting alternative) alternatives can be freely combined with each other and with other alternatives. Those skilled in the art can understand that there are various combinations according to the prior art and common general knowledge after understanding the solution of the present application, all of which are technical solutions to be protected in the present application and will not be enumerated here.

[0019] The present application discloses a simple tooling for improving the photovoltaic installation efficiency. The inclined beam is inclined, one end of the vertical column is connected to the middle of the inclined beam, the cross arm is vertically arranged on the vertical column, and both ends of the cross arm are respectively connected to both ends of the inclined beam through the front inclined brace and the rear inclined brace; the upper tripod is arranged on the upper part of the vertical column according to the high end of the inclined beam, the lower tripod is arranged on the lower part of the vertical column according to the low end of the inclined beam, and the pedal boards with buckles at both ends are respectively laid flat on each upper tripod and the lower tripod to form a safe operation platform for construction workers to use, effectively preventing the possibility of the cross arm stepped on by personnel from slipping sideways and sliding down when installing in an area with a slope, thereby improving the safety guarantee and safety of construction workers during the construction process, greatly reducing the risk of personnel falling from a height, and having the advantages of being simple and practical, easy to manufacture, convenient to carry, short installation time, high safety performance, wide application range, and easy to disassemble. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings required to be used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of the present application, and therefore should not be regarded as limiting the scope. For those of ordinary skill in the art, other related drawings can also be obtained based on these drawings without creative efforts.

[0021] Figure 1 FIG. shows a schematic structural diagram of a simple tooling proposed by an embodiment of the present application.

[0022] Figure 2 FIG. shows a plan view of a photovoltaic module proposed by an embodiment of the present application.

[0023] Reference numerals: 1 - photovoltaic module; 2 - inclined beam; 3 - vertical column; 4 - front inclined brace; 5 - rear inclined brace; 6 - cross arm; 7 - upper tripod; 8 - lower tripod. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0024] The following specifically illustrates the embodiments of the present application through specific examples. Those skilled in the art can easily understand other advantages and effects of the present application from the content disclosed in this specification. The present application can also be implemented or applied through other different specific embodiments, and various details in this specification can also be modified or changed based on different viewpoints and applications without departing from the spirit of the present application. It should be noted that, without conflict, the following embodiments and the features in the embodiments can be combined with each other.

[0025] Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative efforts belong to the scope protected by the present application.

[0026] Currently, a large number of new energy projects such as photovoltaic, wind power, energy storage, geothermal energy, and hydrogen production have increased across the country, among which the photovoltaic projects have the fastest growth rate. However, during the large-scale production and construction of photovoltaic projects in various terrains, there are problems such as low installation efficiency, low height of the power generation units of the photovoltaic array from the ground, and poor safety quality of personnel, resulting in increasing safety risks and great safety management pressure. With the increase in the number of projects and requirements such as guaranteed electricity prices, the engineering construction often has a large number of personnel concentrated in a short period, with large personnel mobility and uneven safety awareness, highlighting a large number of safety problems, various safety problems in high-altitude operations and slow construction efficiency. Especially after the tightening of land use policies, photovoltaic projects are more located in remote mountainous areas with poor environmental conditions and steep slopes, increasing the construction difficulty and safety management pressure. Especially in some complex mountainous areas, the construction safety pressure of photovoltaic projects continues to increase, but has not been effectively improved and solved so far.

[0027] Therefore, to solve the above problems and effectively guarantee the life and property safety of construction personnel and construction efficiency, the embodiment of the present application proposes a simple tooling for improving photovoltaic installation efficiency, which can improve the construction efficiency during the installation of complex mountain photovoltaic brackets, components, and red and black wires and reduce the safety risks during construction. By making a set of template-type devices, the assembly is simple and time-consuming, greatly saving the cumbersome preparation work time for construction personnel before installing each power generation unit bracket, component, and electrical equipment, reducing the risk of personnel falling from height, and is also applicable to photovoltaic installations in other terrains. Next, a detailed description will be given.

[0028] Please refer to Figure 1 , Figure 1 which shows a structural schematic diagram of a simple tooling proposed by the embodiment of the present application. The simple tooling includes a photovoltaic module 1, four support structures for supporting the photovoltaic module 1, and a footrest with buckles at both ends. Each support structure includes an inclined beam 2, a vertical column 3, a front diagonal brace 4, a rear diagonal brace 5, a cross arm 6, an upper tripod 7, and a lower tripod 8;

[0029] The inclined beam 2 is inclined, one end of the vertical column 3 is connected to the middle of the inclined beam 2, the cross arm 6 is vertically arranged on the vertical column 3, and both ends of the cross arm 6 are connected to both ends of the inclined beam 2 through the front diagonal brace 4 and the rear diagonal brace 5 respectively;

[0030] The upper tripod 7 is arranged on the upper part of the vertical column according to the high end of the inclined beam 2, and the lower tripod 8 is arranged on the lower part of the vertical column according to the low end of the inclined beam 2;

[0031] The footrests with buckles at both ends are respectively laid flat on each upper tripod 7 and lower tripod 8.

[0032] The simple tooling proposed by the embodiment of the present application is designed according to a group of photovoltaic modules. Figure 2The figure shows a schematic plan view of a photovoltaic module proposed in an embodiment of the present application. A set of photovoltaic modules is supported by four support structures as the basic support. The length of each support structure is between 4.3 and 4.7 meters, and the horizontal projection length of the whole set of photovoltaic modules is 12.9 - 14.1 meters.

[0033] In a possible implementation manner, the photovoltaic module is installed on the inclined beam 2 through a cross brace assembly. The cross brace assembly includes purlins and purlin brackets.

[0034] Each set of cross brace assemblies includes a purlin and a purlin bracket. The purlin is perpendicular to the length direction of the inclined beam 2 and is installed on the inclined beam 2 through the purlin bracket. Each purlin is arranged along the length direction of the inclined beam 2 and forms several rows of transverse support bars. The photovoltaic modules are sequentially installed on the purlins.

[0035] Preferably, the inclined beam 2 is set at an inclination angle of 25°.

[0036] In a possible implementation manner, the other end of the vertical column is installed on the ground through a pre-embedded bolt pile foundation.

[0037] Installing the vertical column on the ground through the pre-embedded bolt pile foundation can play a good fixing role.

[0038] In a possible implementation manner, the upper tripod 7 and the lower tripod 8 are respectively composed of vertical square steel, horizontal square steel, and diagonal bracing square steel.

[0039] Each triangular frame is mainly composed of 1 vertical square steel (with a length of 1.0 - 1.5 cm), 1 horizontal square steel, and 1 diagonal bracing square steel.

[0040] At a position 20 - 30 cm away from the support column on the horizontal square steel, two buckles with a thickness of 2 - 3 cm are set. The distance between the two buckles depends on the width of the square steel of the horizontal cross arm 6.

[0041] At the same time, two buckles with a thickness of 2 - 3 cm are set between 90 - 120 cm away from the support column. The specific positions of the buckles set on the horizontal square steel are determined according to the actual situation on site.

[0042] The installation heights of the upper and lower triangular brackets on the same column are determined according to the actual situation on site, but the relative positions of the upper and lower triangular brackets are fixed. The connection position of the diagonal bracing of the lower triangular bracket and the vertical square steel is located at the lower part of the support column, and the horizontal square steel is located at the lower one-third of the diagonal bracing of the upper triangular bracket and the horizontal square steel.

[0043] In a possible implementation manner, the upper tripod 7 and the lower tripod 8 are respectively fixed to the upper and lower parts of the vertical column by using hoop fasteners.

[0044] The upper and lower triangular brackets are fixed to a vertical square steel, and are fixed to the photovoltaic support column by using hoop fasteners. The upper and lower hoop fasteners are respectively fixed at the quarter positions of the upper and lower parts of the vertical square steel, and the vertical square steel is fixed again by using a hoop fastener at its midpoint.

[0045] In a possible implementation, the footrest with buckles at both ends includes a crossbar square steel, a footrest grid, and movable buckles respectively arranged on both sides of the crossbar square steel.

[0046] At the intersection of the crossbar and the horizontal square steel of the triangular bracket, two buckles are arranged at the front and rear to fix the crossbar and the horizontal square steel of the triangular bracket, and effectively prevent the crossbar stepped on by personnel from slipping sideways and downwards when installing the device in an area with a slope. Thereby, the safety guarantee and safety of construction workers during the construction process are improved. When used in combination with a safety belt, the risk of personnel falling from a height is greatly reduced.

[0047] In a possible implementation, the footrest with buckles at both ends is fixed between every two upper tripod brackets 7 or lower tripod brackets 8 through movable buckles.

[0048] In a possible implementation, the vertical column and the inclined beam 2 are connected by a triangular member.

[0049] In a possible implementation, the footrest with buckles at both ends can also be inclined and arranged on the crossbar square steel between the upper tripod bracket or the lower tripod bracket 8.

[0050] In addition, after installing the footrest with buckles at both ends of the upper and lower tripod brackets for flat installation, there is still a certain gap between the two tripod brackets. At this time, the footrest with buckles at both ends can also be inclined and arranged on the crossbar square steel between the upper tripod bracket or the lower tripod bracket, so as to form an inclined plane for the staff to install, and can also improve the installation efficiency of the staff.

[0051] In addition, the footrest with buckles at both ends in the embodiment of the present application can be replaced with two crossbar square steels with a certain length to form an operation platform. The connection part is fixed by using movable buckles, and the two crossbar square steels are respectively used for connection inside and outside. Hooked footrests are placed on the crossbar for full paving, so as to form a safe operation platform at an appropriate height for construction workers to use.

[0052] Therefore, a simple tooling for improving the photovoltaic installation efficiency disclosed in the present application has an inclined beam, one end of the vertical column is connected to the middle of the inclined beam, the cross arm is vertically arranged on the vertical column, and both ends of the cross arm are respectively connected to both ends of the inclined beam through a front brace and a rear brace; the upper tripod is arranged on the upper part of the vertical column according to the high end of the inclined beam, the lower tripod is arranged on the lower part of the vertical column according to the low end of the inclined beam, and the foot pedals with buckles at both ends are respectively laid flat on each upper tripod and the lower tripod to form a safe operation platform for construction workers to use. It effectively prevents the possibility of side slip and downward slip of the cross arm stepped on by personnel during installation in a sloping area, thereby improving the safety guarantee and safety of construction workers during the construction process, greatly reducing the risk of personnel falling from a height, and having the advantages of being simple and practical, easy to manufacture, convenient to carry, short installation time, high safety performance, wide application range, and easy disassembly.

[0053] The foregoing are only the preferred embodiments of the present application and are not intended to limit the present application. Any modifications, equivalent replacements, and improvements made within the spirit and principle of the present application shall be included within the protection scope of the present application.

Claims

1. A simple tool for improving photovoltaic installation efficiency, characterized in that: The simple tooling includes a photovoltaic module, four supporting structures supporting the photovoltaic module, and foot pedals with buckles at both ends, each of the supporting structures includes an inclined beam, a vertical column, a front diagonal brace, a rear diagonal brace, a cross arm, an upper tripod, and a lower tripod; The inclined beam is arranged obliquely, one end of the vertical column is connected to the middle of the inclined beam, the cross arm is vertically arranged on the vertical column, and the two ends of the cross arm are respectively connected to the two ends of the inclined beam through the front diagonal brace and the rear diagonal brace; The upper tripod is arranged at the upper part of the vertical column according to the high end of the inclined beam, and the lower tripod is arranged at the lower part of the vertical column according to the low end of the inclined beam; Foot pedals with buckles at both ends are flatly arranged on each upper tripod and lower tripod.

2. The simple tooling as claimed in claim 1, characterized in that: The inclined beam is arranged at an inclination angle of 25°.

3. The simple tooling as claimed in claim 1, characterized in that: The other end of the vertical column is installed on the ground through a pre-buried bolt pile foundation.

4. The simple tooling as claimed in claim 1, characterized in that: The photovoltaic components are installed on the inclined beams through the cross bracing components, and the cross bracing components include purlins and purlin supports.

5. The simple tooling as claimed in claim 1, characterized in that: The upper tripod and the lower tripod are respectively composed of vertical square steel, transverse horizontal square steel and diagonal bracing square steel.

6. The simple tooling as claimed in claim 5, characterized in that: The upper tripod and the lower tripod are respectively fixed to the upper part and the lower part of the vertical column by using clamps.

7. The simple tooling as claimed in claim 1, characterized in that: The foot pedal with buckles at both ends comprises a cross arm square steel, a foot pedal grid and movable buckles respectively arranged on both sides of the cross arm square steel.

8. The simple tooling as claimed in claim 7, characterized in that: The foot pedal with buckles at both ends is fixed between every two upper tripods or lower tripods through movable buckles.

9. The simple tooling as claimed in claim 1, characterized in that: The vertical columns and the inclined beams are connected by triangular pieces.

10. The simple tooling as claimed in claim 7, characterized in that: The foot pedal with buckles at both ends can also be tiltedly arranged on the cross arm square steel between the upper tripod or the lower tripod.

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