Photovoltaic fixing support installation construction auxiliary device

Abstract

The utility model provides an auxiliary device for installation and construction of a photovoltaic fixing support. The auxiliary device for installation and construction of the photovoltaic fixing support comprises an inverted L-shaped frame; the clamping ring and buckle assembly is fixedly connected with the first end of the inverted-L-shaped frame, and the inverted-L-shaped frame is fixedly connected with a photovoltaic foundation prestressed pipe pile through the clamping ring and buckle assembly. And the pulley block is fixedly connected with the second end of the inverted L-shaped frame and is used for hoisting a photovoltaic fixed bracket on the photovoltaic foundation prestressed pipe pile. According to the scheme of the utility model, the installation of the photovoltaic fixing support can be assisted, and the installation efficiency of the photovoltaic fixing support is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to photovoltaic power generation technical field especially point to a kind of photovoltaic fixed support installation construction auxiliary device. BACKGROUND

[0002] Under double-carbon strategy, photovoltaic industry gradually becomes the main character in new energy field. Desert, gobi, desertification area key large-scale wind, light base construction project flourish, solar power generation technology becomes the focus of people's attention with its unique advantages. Photovoltaic fixed support is an important component of photovoltaic power station, and photovoltaic fixed support installation presents the characteristics of large workload and low installation efficiency.

[0003] In order to improve the installation efficiency of large photovoltaic base in desert, gobi and desertification area, the installation construction process of photovoltaic power station support needs to be adjusted to speed up the installation of photovoltaic fixed support. UTILITY MODEL CONTENT

[0004] The technical problem to be solved by the utility model is to provide a photovoltaic fixed support installation construction auxiliary device, which can assist photovoltaic fixed support installation and improve photovoltaic fixed support installation efficiency.

[0005] To solve the above technical problems, the technical scheme of the utility model is as follows:

[0006] A photovoltaic fixed support installation construction auxiliary device comprises:

[0007] An inverted L-shaped frame;

[0008] A clasp buckle assembly fixedly connected with the first end of the inverted L-shaped frame, which fixedly connects the inverted L-shaped frame with a photovoltaic foundation prestressed pipe pile;

[0009] A pulley block fixedly connected with the second end of the inverted L-shaped frame, which hoists a photovoltaic fixed support on the photovoltaic foundation prestressed pipe pile.

[0010] Optionally, the inverted L-shaped frame comprises:

[0011] A stand column fixedly connected with the clasp buckle assembly;

[0012] A crossbeam fixedly connected with the stand column and fixedly connected with the pulley block.

[0013] Optionally, the stand column and the crossbeam are perpendicular to each other.

[0014] Optionally, the clasp buckle assembly comprises:

[0015] A U-shaped fixed clasp;

[0016] An O-shaped semi-activity buckle is arranged side by side with the U-shaped fixed clasp ring, and the U-shaped fixed clasp ring is located at the bottom of the O-shaped semi-activity buckle.

[0017] Optionally, the U-shaped fixed clasp ring and the O-shaped semi-activity buckle are fixedly connected with the stand, respectively.

[0018] Optionally, the O-shaped semi-activity buckle comprises:

[0019] a semi-O-shaped fixed clasp ring;

[0020] a semi-O-shaped activity clasp ring;

[0021] a first end of the semi-O-shaped fixed clasp ring is fixedly connected with a first end of the semi-O-shaped activity clasp ring through a folding flat hinge;

[0022] a second end of the semi-O-shaped fixed clasp ring is movably connected with a second end of the semi-O-shaped activity clasp ring through a bar type spring hand buckle.

[0023] Optionally, the semi-O-shaped fixed clasp ring is fixedly connected with the stand.

[0024] Optionally, the radius of the U-shaped fixed clasp ring, the semi-O-shaped fixed clasp ring and the semi-O-shaped activity clasp ring is greater than or equal to the radius of the photovoltaic foundation prestressed pipe pile.

[0025] Optionally, the pulley block comprises:

[0026] a fixed ring fixed to the end of the cross beam;

[0027] a static pulley fixed to the top of the stand;

[0028] a hook pulley;

[0029] a traction rope.

[0030] Optionally, the first end of the traction rope is fixedly connected with the fixed ring, the middle part of the traction rope is connected with the hook pulley in series, and the tail end of the traction rope passes through the static pulley.

[0031] The above scheme of the utility model has at least the following beneficial effects:

[0032] The above scheme of the utility model has at least the following beneficial effects: BRIEF DESCRIPTION OF DRAWINGS

[0033] Figure 1 is the photovoltaic fixed support installation construction auxiliary device hoisting photovoltaic fixed support schematic view provided by the embodiment of the utility model;

[0034] Figure 2 is the photovoltaic fixed support installation construction auxiliary device schematic view provided by the embodiment of the utility model;

[0035] Figure 3 is the U type fixed snap ring schematic view provided by the embodiment of the utility model;

[0036] Figure 4 is the O type semi-activity buckle schematic view provided by the embodiment of the utility model;

[0037] Figure 5 is the L type frame and pulley set schematic view of the photovoltaic fixed support installation construction auxiliary device provided by the embodiment of the utility model;

[0038] Mark explanation:

[0039] 1, photovoltaic foundation prestressed pipe pile; 2, photovoltaic fixed support; 301, stand; 302, crossbeam; 303, U type fixed snap ring; 304, O type semi-activity buckle; 3041, semi-O type fixed snap ring; 3042, semi-O type activity buckle; 3043, folding flat hinge; 3044, bar plate type spring hand buckle; 305, static pulley; 306, hook type pulley; 307, traction rope; 308, fixed ring. Specific implementation

[0040] Exemplary embodiments of the present application will be described hereinafter with reference to the accompanying drawings. While exemplary embodiments of the present application are shown in the drawings, it is understood that the present application can be embodied in various forms and should not be limited by the embodiments set forth herein. Rather, these embodiments are provided so that this application will be thoroughly and completely understood, and so that the scope of the present application will be completely conveyed to those skilled in the art.

[0041] As Figure 1 shown, the embodiment of the utility model provides a kind of photovoltaic fixed support installation construction auxiliary device, comprising:

[0042] L inverted type frame;

[0043] The snap ring buckle assembly of first end fixed connection of described L inverted type frame, the snap ring buckle assembly is fixedly connected with the L inverted type frame and photovoltaic foundation prestressed pipe pile 1;

[0044] The pulley set of second end fixed connection of described L inverted type frame, the pulley set hoists photovoltaic fixed support 2 on the photovoltaic foundation prestressed pipe pile 1.

[0045] In the embodiment, the inverted L-shaped frame is fixed on the photovoltaic foundation prestressed pipe pile 1 through a snap ring buckle assembly, and a pulley block is fixed at the second end of the inverted L-shaped frame. In the construction process, the pulley block hoists and installs the photovoltaic fixing support 2 to the top of the photovoltaic foundation prestressed pipe pile 1, and assists the construction and installation of the photovoltaic fixing support 2.

[0046] As shown in Figure 2 and Figure 3 In an optional embodiment of the utility model, the inverted L-shaped frame comprises:

[0047] A stand 301 is fixedly connected with the snap ring buckle assembly;

[0048] A crossbeam 302 is fixedly connected with the stand 301, and the crossbeam 302 is fixedly connected with the pulley block.

[0049] In the embodiment, the inverted L-shaped frame is composed of the stand 301 and the crossbeam 302, and the stand 301 is perpendicular to the crossbeam 302. As shown in Figure 2 and Figure 5 An inclined member is installed between the included angle of the stand 301 and the crossbeam 302, so as to ensure the stability and firmness of the inverted L-shaped frame. The height of the stand 301 is greater than the sum of the height of the photovoltaic foundation prestressed pipe pile 1 and the highest point of the photovoltaic fixing support 2, so as to facilitate the hoisting of the photovoltaic fixing support 2. Preferably, the stand 301 and the crossbeam 302 adopt hollow square steel, and the connection part of the stand 301 and the crossbeam 302 is fixedly connected in a welding mode.

[0050] In an optional embodiment of the utility model, the snap ring buckle assembly comprises:

[0051] A U-shaped fixed snap ring 303;

[0052] An O-shaped semi-active buckle 304 is arranged side by side with the U-shaped fixed snap ring 303, and the U-shaped fixed snap ring 303 is located at the bottom of the O-shaped semi-active buckle 304.

[0053] In the embodiment, the stand 301 is provided with the U-shaped fixed snap ring 303 and the O-shaped semi-active buckle 304, so as to fix the stand 301 to the photovoltaic foundation prestressed pipe pile 1. The U-shaped fixed snap ring 303 and the O-shaped semi-active buckle 304 are respectively fixedly connected with the stand 301. The heel of the stand 301 abuts against the ground and plays a supporting role, the U-shaped fixed snap ring 303 is arranged at the bottom of the stand 301 and directly abuts against the surface of the photovoltaic foundation prestressed pipe pile 1, so as to fix the stand 301 and prevent the heel of the device from moving back and forth. The O-shaped semi-active buckle 304 is arranged at the middle and lower part of the stand, and can be adjusted according to the situation.

[0054] AsFigure 4 As shown, in an optional embodiment of this utility model, the O-type semi-movable buckle 304 includes:

[0055] A semi-O-ring retaining ring 3041 is fixedly connected to the column 301.

[0056] Semi-O-ring 3042;

[0057] The first end of the semi-O-ring fixed retaining ring 3041 and the first end of the semi-O-ring movable retaining ring 3042 are fixedly connected by a folding hinge 3043.

[0058] The second end of the semi-O-ring fixed retaining ring 3041 and the second end of the semi-O-ring movable retaining ring 3042 are movably connected by a plate-type spring hand buckle 3044.

[0059] In this embodiment, the semi-O-shaped fixing ring 3041 and the semi-O-shaped movable ring 3042 are connected end to end by a folding hinge 3043, and end to end by a plate-type spring handle 3044. The radii of the U-shaped fixing ring 303, the semi-O-shaped fixing ring 3041, and the semi-O-shaped movable ring 3042 are greater than or equal to the radius of the photovoltaic foundation prestressed pipe pile 1 to ensure a close fit and prevent back-and-forth movement. By manually opening and closing the plate-type spring handle 3044, the photovoltaic fixing bracket installation auxiliary device can be quickly and completely fixed to the surface of the photovoltaic foundation prestressed pipe pile 1. At the same time, disassembly is also relatively convenient; by manually opening and closing the plate-type spring handle 3044, the photovoltaic fixing bracket installation auxiliary device can be quickly disassembled.

[0060] like Figure 5 As shown, in an optional embodiment of this utility model, the pulley block includes:

[0061] A fixing ring 308 is fixed to the end of the crossbeam 302;

[0062] A stationary pulley 305 fixed to the top of the column 301;

[0063] Hook pulley 306;

[0064] Towing rope 307.

[0065] The first end of the traction rope 307 is fixedly connected to the fixed ring 308, the middle part of the traction rope 307 is connected in series with the hook pulley 306, and the tail end of the traction rope 307 passes through the stationary pulley 305.

[0066] In the embodiment, the first end of the traction rope 307 is fixed to the traction rope tail end fixing ring 308 at the first end of the cross beam 302, the traction rope 307 is connected in series with the hook pulley 306, and the traction rope 307 passes through the fixed static pulley 305 at the tail end of the cross beam 302 to form a pulley set. The photovoltaic fixed support 2 is installed on the top of the photovoltaic foundation prestressed pipe pile 1 by manually pulling the traction rope 307. The photovoltaic fixed support installation construction auxiliary device can save labor and improve installation efficiency.

[0067] In use, the photovoltaic fixed support installation construction auxiliary device can be used by two people. After the photovoltaic fixed support installation construction auxiliary device is moved to the target position, the stand 301 is close to the ground to provide support. The U-shaped fixed clasp ring 303 is close to the surface of the photovoltaic foundation prestressed pipe pile 1 to fix the photovoltaic fixed support installation construction auxiliary device 3, so that the tail end of the device does not move back and forth. The half-O-shaped fixed clasp ring 3041 of the O-shaped semi-movable buckle 304 is close to the surface of the photovoltaic foundation prestressed pipe pile 1, and the half-O-shaped movable clasp ring 3042 is closed in time by the folding flat hinge 3043, and is locked by the rail spring hand buckle 3044.

[0068] During the hoisting of the photovoltaic fixed support 2, it is checked whether the hook pulley 306 is hooked to the photovoltaic fixed support 2. One person pulls the traction rope 307, and one person observes the lifting of the photovoltaic fixed support 2. After the photovoltaic fixed support 2 is hoisted to the installation position, the observer assists in installing the photovoltaic fixed support 2 in place, which greatly improves the installation efficiency of the photovoltaic fixed support 2.

[0069] The above embodiment of the photovoltaic fixed support installation construction auxiliary device solves the problems of low installation efficiency, high labor input, loss of small parts, etc. that occur when the components of the photovoltaic fixed support are directly assembled and installed one by one beside the photovoltaic foundation prestressed pipe pile during traditional photovoltaic fixed support installation. The photovoltaic support assembled on site (assembly line) can be quickly hoisted to the top of the photovoltaic foundation prestressed pipe pile by the photovoltaic fixed support installation construction auxiliary device, solving the problems of low installation efficiency and high material loss of traditional installation.

[0070] The photovoltaic fixed support installation construction auxiliary device has a simple structure, uses a U-shaped fixed clasp ring and an O-shaped semi-movable buckle to solve the problems of quick installation and disassembly, uses a static pulley, a hook pulley, and a traction rope to form a pulley set, and solves the problems of small lifting force and fast lifting. Through the effective combination of various components, the installation efficiency of the photovoltaic support can be greatly improved, and the application range is wide.

[0071] The above is the preferred embodiment of the present application. It should be pointed out that for ordinary skilled persons in the technical field, without departing from the principles of the present application, a number of improvements and refinements can be made, which should also be considered within the scope of protection of the present application.

Claims

1. A photovoltaic fixed bracket installation auxiliary device, characterized in that, The utility model relates to a kind of photovoltaic foundation prestressed pipe pile (1) and photovoltaic fixed support (2) are connected, and it is characterized by including: Inverted L-shaped frame; With the first end of the inverted L-shaped frame fixedly connected clasp buckle assembly, the clasp buckle assembly is fixedly connected with the inverted L-shaped frame and photovoltaic foundation prestressed pipe pile (1); With the second end of the inverted L-shaped frame fixedly connected pulley block, the pulley block hoists photovoltaic fixed support (2) on the photovoltaic foundation prestressed pipe pile (1).

2. The photovoltaic racking installation aid of claim 1, wherein, The inverted L-shaped frame includes: Stand (301), the stand (301) is fixedly connected with the clasp buckle assembly; With the stand (301) fixedly connected crossbeam (302), the crossbeam (302) is fixedly connected with the pulley block.

3. The photovoltaic racking installation aid of claim 2, wherein, The stand (301) and crossbeam (302) are perpendicular to each other.

4. The photovoltaic racking installation aid of claim 2, wherein, The clasp buckle assembly includes: U-shaped fixed clasp ring (303); With the U-shaped fixed clasp ring (303) side by side arranged O type semi-active buckle (304), the U-shaped fixed clasp ring (303) is located at the bottom of the O type semi-active buckle (304).

5. The photovoltaic racking installation aid of claim 4, wherein, The U-shaped fixed clasp ring (303) and O type semi-active buckle (304) are fixedly connected with the stand (301) respectively.

6. The photovoltaic racking installation aid of claim 5, wherein, The O type semi-active buckle (304) includes: Half O-shaped fixed clasp ring (3041); Half O-shaped active clasp ring (3042); The first end of the half O-shaped fixed clasp ring (3041) is fixedly connected with the first end of the half O-shaped active clasp ring (3042) by folding flat hinge (3043); The second end of the half O-shaped fixed clasp ring (3041) is movably connected with the second end of the half O-shaped active clasp ring (3042) by rail type spring hand buckle (3044).

7. The photovoltaic racking installation aid of claim 6, wherein, The half O-shaped fixed clasp ring (3041) is fixedly connected with the stand (301).

8. The photovoltaic racking installation aid of claim 6, wherein, The radius of the U-shaped fixed clasp ring (303), half O-shaped fixed clasp ring (3041) and half O-shaped active clasp ring (3042) is greater than or equal to the radius of the photovoltaic foundation prestressed pipe pile (1).

9. The photovoltaic racking installation aid of claim 2, wherein, The pulley block includes: Fixed ring (308) fixed on the end of the crossbeam (302); Static pulley (305) fixed on the top of the stand (301); Hook pulley (306); Towing rope (307).

10. The photovoltaic racking installation aid of claim 9, wherein, The leading end of the towing rope (307) is fixedly connected with the fixed ring (308), the middle part of the towing rope (307) is connected with the hook pulley (306), and the tail end of the towing rope (307) passes through the static pulley (305).

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