Construction method of rooting type supporting structure of stand column working platform

Abstract

The invention discloses a construction method of a rooting type supporting structure of a stand column working platform. The construction method comprises the steps of upper fixing piece installation, reinforcing structure installation, main body support installation, supporting structure installation, expansion structure installation and working platform building. The supporting stand columns of the photovoltaic support serve as a supporting structure of the working platform, the working platform can be built from the position close to the working faces of the stand columns through the semicircular hoops, the influence of a ground foundation on construction is overcome, and the platform building difficulty is reduced; the whole platform is simple and convenient to install and easy to disassemble, and the installation height and the size of the working platform can be flexibly adjusted according to needs.

Description

Technical Field

[0001] The invention belongs to the technical field of building construction support structures, and in particular relates to a construction method of a rooting support structure of a column working platform. Background Art

[0002] Photovoltaic generation system, abbreviated as photovoltaic, refers to a power generation system that uses the photovoltaic effect of photovoltaic cells to directly convert solar radiation energy into electrical energy.

[0003] In order to ensure the duration of sunlight during installation, photovoltaic power generation systems need to avoid being blocked. Therefore, the solar photovoltaic panels used in some photovoltaic power generation systems are supported by columns. Moreover, since photovoltaic power generation systems occupy a wide area, they are distributed in the wild in large quantities.

[0004] When installing solar photovoltaic panels on columns, a work platform is needed to assist. However, currently, the panels need to be built from the ground upwards, which wastes materials and affects the construction period. In addition, it is difficult to build from the ground in some special environments such as diving or mountaintops.

[0005] Therefore, we need to design a construction method of a rooted support structure of a column working platform to solve these problems. Summary of the Invention

[0006] The problem to be solved by the present invention is to provide a construction method of a rooted support structure of a column working platform.

[0007] In order to solve the above technical problems, the technical solution adopted by the present invention is:

[0008] A construction method for a rooted support structure of a column working platform comprises the following steps:

[0009] Step 1: Install the upper fixing piece, and fix the upper fixing piece on the column body;

[0010] Step 2: Install the reinforcement structure. Connect the adjacent third connecting pieces on the upper fixing piece through a cross bar to form a "mouth"-shaped reinforcement structure. The first connecting piece is provided at each end of the connecting rod, and the first connecting piece matches the third connecting piece.

[0011] Step 3: Install the main frame. Install two cross bars on each third connecting piece of the upper fixing piece, so that all the cross bars on the upper fixing piece together form a "#"-shaped structure. In this step, the free end of each cross bar outside the "#"-shaped structure is respectively installed with a third connecting piece;

[0012] Step 4, installation of the supporting structure, install an oblique rod on each third connecting member installed in this step 3, and a second connecting member is provided at each end of the oblique rod, and the second connecting member matches the third connecting member. According to step 1 and step 2, install the lower fixing member on the column body, adjust the position of the lower fixing member so that the free end of the oblique rod is connected to the third connecting member on the lower fixing member, and then fix the lower fixing member; the lower fixing member has the same structure as the upper fixing member, and both include two semicircular clamps, each of which is provided with a supporting plate and a fixing plate, buckle the two semicircular clamps on the outside of the column body, connect them through the fixing plate, and fix the third connecting member on the supporting plate;

[0013] Step 5: Install the extended structure. Install the crossbars on the third connector installed in step 4, so that all the crossbars are connected to form a nine-square grid structure. The free ends of the two crossbars at the four outer corners of the nine-square grid are connected by the third connector.

[0014] Step 6: Build the work platform. Install platform pedals on each square of the nine-square grid structure. The work platform is completed after all squares are installed.

[0015] Preferably, the third connecting member includes a connecting disk, four plug holes are evenly distributed on the connecting disk, and a compensation hole is provided between two adjacent plug holes.

[0016] This setting allows adjustment according to the installation location, making it more convenient and flexible to use.

[0017] Furthermore, a connecting riser is provided through the center of the connecting disk, and the third connecting member on the supporting plate is connected to the supporting plate through the connecting riser.

[0018] This arrangement can fix the connecting plate without affecting its use, and at the same time, other components can be installed on the connecting riser.

[0019] Specifically, the first connecting member and the second connecting member each include a main frame, and a connecting groove and a slot are provided on the main frame. The slot completely passes through the main frame, and the connecting groove is opened on the upper side wall of the main frame and is perpendicular to the slot. When the first connecting member and the second connecting member are connected to the third connecting member, the connecting disk is inserted into the connecting groove so that the plug hole or compensation hole on the connecting disk is aligned with the slot, and then the pin is inserted from the slot so that the pin completely passes through the slot.

[0020] Such arrangement makes the overall structure easy to install and disassemble, thereby improving work efficiency.

[0021] According to an improvement, a connecting plate is further provided on the second connecting member, joints are respectively provided at both ends of the oblique rod, and the oblique rod is connected to the second connecting member through the cooperation of the joint and the connecting plate.

[0022] Such an arrangement increases the function of the second connecting member and facilitates the connection between the second connecting member and the oblique rod.

[0023] Specifically, the cross bar is connected to the first connecting member via threads, the oblique bar is connected to the joint via threads, the threads at both ends of the cross bar have opposite directions, and the threads at both ends of the oblique bar also have opposite directions.

[0024] With this arrangement, the horizontal bars and diagonal bars can be rotated after installation to further reinforce the entire support structure. It should be noted that both ends of the horizontal bars and diagonal bars must be installed, and they can be fixed with nuts after adjustment.

[0025] Preferably, step seven is also included, in which the working platform in step six is used as a sub-platform, and several adjacent sub-platforms are connected by connecting pedals to form a mother platform.

[0026] With such a setting, the working platform can be expanded and has a wide range of applications.

[0027] The advantages and positive effects of the present invention are:

[0028] The present invention adopts the supporting columns of the photovoltaic bracket as the supporting structure of the working platform. The working platform can be built starting from the working surface of the column using a semicircular clamp, which overcomes the influence of the ground foundation on the construction and reduces the difficulty of platform construction.

[0029] By fastening the two semicircular clamps to the columns with bolts and nuts, and utilizing the first and third connectors and latches to quickly connect and reinforce the two semicircular clamps, the clamps are securely locked to the columns to prevent downward slippage. Simultaneously, utilizing the first and third connectors and latches to extend the crossbars outward, the crossbars interconnect to form a unit frame. Platform pedals are then laid on the unit frame to quickly create a working platform. Installation and disassembly are simple, and the installation height and size of the working platform can be flexibly adjusted as needed.

[0030] The unit cell frame is locked and connected to the lower semicircular clamp using oblique rods to form multiple very stable triangular support structures, which can ensure the overall stability of the unit cell frame when under pressure. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0032] Figure 1 This is a schematic diagram of the working platform of the present invention being completed;

[0033] Figure 2 This is a construction diagram of step 1 of the present invention;

[0034] Figure 3 This is a schematic diagram of the construction of step 2 of the present invention;

[0035] Figure 4 This is a schematic diagram of the construction of step three of the present invention;

[0036] Figure 5 This is a schematic diagram of the construction of step 4 of the present invention;

[0037] Figure 6 This is a schematic diagram of the construction of step five of the present invention;

[0038] Figure 7 It is a schematic diagram of the semicircular clamp structure of the present invention;

[0039] Figure 8 is a schematic structural diagram of the first connecting member of the present invention;

[0040] Figure 9 is a schematic structural diagram of a second connecting member of the present invention;

[0041] Figure 10 It is a schematic diagram of the assembly structure of the first connecting member, the second connecting member and the third connecting member of the present invention;

[0042] Figure 11 This is a schematic diagram of the installation positions of the latch, the connecting plate and the first connecting member of the present invention;

[0043] Figure 12 It is a schematic diagram of the mother platform expansion structure of the present invention.

[0044] The following are the descriptions of the reference numerals:

[0045] 1. Column body; 21. Lower fixing piece; 22. Upper fixing piece; 201. Semicircular clamp; 202. Support plate; 203. Reinforcement rib plate; 204. Fixing plate; 205. Fixing hole; 31. First connecting piece; 32. Second connecting piece; 301. Main frame; 302. Connecting groove; 303. Slot; 304. Connecting plate; 33. Third connecting piece; 331. Connecting riser; 332. Connecting plate; 333. Plug hole; 334. Compensating hole; 4. Pin; 5. Cross bar; 6. Diagonal bar; 7. Joint; 8. Platform pedal; 9. Connecting pedal. DETAILED DESCRIPTION

[0046] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, features defined as "first", "second", etc. may explicitly or implicitly include one or more of the features. In the description of the present invention, unless otherwise specified, "multiple" means two or more.

[0047] In the description of the present invention, it should be noted that, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" should be understood in a broad sense. For example, they may refer to fixed, detachable, or integral connections; mechanical or electrical connections; direct or indirect connections through an intermediary; and internal communication between two components. Those skilled in the art will understand the specific meanings of the above terms in the present invention based on specific circumstances.

[0048] The present invention will be further described below with reference to the accompanying drawings:

[0049] Example 1: A construction method of a rooted support structure of a column working platform, the specific steps are as follows:

[0050] The first step is to install the upper fixing member 22, such as Figure 2As shown, the upper fixing member 22 is fixedly installed on the column body 1. During installation, the two semicircular clamps 201 are buckled relative to each other on the column body 1, and then the fixing plates 204 on the two semicircular clamps are aligned. The bolts are passed through the fixing holes 205 on the two fixing plates 204, and the upper fixing member 22 is fixed to the column body 1 by tightening the bolts.

[0051] The structure of the semicircular clamp is as follows Figure 7 As shown, a support plate 202 and a fixing plate 204 are provided on the clamp, and a reinforcing rib 203 is further provided between the semicircular clamp 201 and the support plate 202, and the reinforcing rib 203 is perpendicular to the semicircular clamp 201 and the support plate 202 respectively;

[0052] The third connecting member 33 is fixed to the support plate 202. The third connecting member 33 includes a connecting disk 332. Four plug holes 333 are evenly distributed on the connecting disk 332. A compensation hole 334 is provided between two adjacent plug holes 333. The projected area of the compensation hole 334 is larger than the projected area of the plug holes 333. The shape of the compensation hole 334 is the same as the fan shape of the folding fan. In this way, when the positions of the plug holes 333 do not correspond, the connection with the first connecting member 31 and the second connecting member 32 can be ensured. At the same time, the connection position can also be adjusted. A connecting riser 331 is provided through the center of the connecting disk 332. The third connecting member 33 on the support plate 202 is connected to the support plate 202 through the connecting riser 331.

[0053] The second step is to install the reinforcement structure, such as Figure 3 As shown, the adjacent third connecting members 33 on the upper fixing member 22 are connected to form a "mouth"-shaped reinforcement structure through a cross bar 5. The first connecting members 31 are respectively provided at both ends of the connecting rod, and the first connecting member 31 matches the third connecting member 33;

[0054] The third step is to install the main bracket, such as Figure 4 As shown, two cross bars 5 are respectively installed on each third connecting member 33 of the upper fixing member 22, so that all the cross bars 5 on the upper fixing member 22 together form a "#"-shaped structure. In this step, the free end of each cross bar 5 outside the "#"-shaped structure is respectively installed with a third connecting member 33;

[0055] The fourth step is the installation of the support structure, such as Figure 5 As shown, an oblique rod 6 is installed on each third connecting member 33 installed in step three, and a second connecting member 32 is provided at each end of the oblique rod 6, and the second connecting member 32 matches the third connecting member 33. According to the steps in the first and second steps, the lower fixing member 21 is installed on the column body 1, and the position of the lower fixing member 21 is adjusted so that the free end of the oblique rod 6 is connected to the third connecting member 33 on the lower fixing member 21, and then the lower fixing member 21 is fixed;

[0056] like Figure 8 and Figure 9 As shown, the first connecting member 31 and the second connecting member 32 both include a main frame 301, and the main frame 301 is provided with a connecting groove 302 and a slot 303. The slot 303 completely penetrates the main frame 301, and the connecting groove 302 is provided on the upper side wall of the main frame 301 and is perpendicular to the slot 303.

[0057] The second connecting member 32 is also as shown Figure 10 As shown, a connecting plate 304 is provided, and joints 7 are provided at both ends of the oblique rod 6 . The oblique rod 6 is connected to the second connecting member 32 through the cooperation of the joints 7 and the connecting plate 304 .

[0058] like Figure 10 and Figure 11 As shown, when the first connecting member 31 and the second connecting member 32 are connected to the third connecting member 33, the connecting plate 332 is inserted into the connecting groove 302, so that the plug hole 333 or the compensation hole 334 on the connecting plate 332 is aligned with the slot 303, and then the pin 4 is inserted from the slot 303 so that the pin 4 completely passes through the slot 303.

[0059] The fifth step is to expand the structure installation, such as Figure 6 As shown, the crossbars 5 are installed on the third connecting member 33 installed in step 3, so that all the crossbars 5 on the upper fixing member 22 are connected to form a nine-square grid structure, and the free ends of the two crossbars 5 at the four outer corners of the nine-square grid are connected by the third connecting member 33;

[0060] The sixth step is to build the working platform. Install the platform pedal 8 on each square of the nine-square grid structure. After all the squares are installed, the working platform will be as follows: Figure 1 shown.

[0061] like Figure 12 As shown, when the working platform needs to be further expanded, the working platform in step seven is used as a sub-platform, and several adjacent sub-platforms are connected by connecting pedals 9 to form a mother platform.

[0062] The work platform can also be adjusted according to construction requirements. Horizontal distance measurement and anti-slip sensors can be installed on the crossbars 5, diagonal bars 6 and fixings to ensure the levelness and safety of the work platform. If the sensor alarm is triggered, repairs and adjustments can be made immediately to improve safety.

[0063] Specifically, the crossbar 5 is connected to the first connecting member 31 via threads, and the diagonal rod 6 is connected to the joint 7 via threads. The threads at both ends of the crossbar 5 have opposite directions, and the threads at both ends of the diagonal rod 6 also have opposite directions. This arrangement allows the crossbar 5 and diagonal rod 6 to be rotated after installation to further reinforce the entire support structure. It is important to note that both ends of the crossbar 5 and diagonal rod 6 must be installed and can be fixed with nuts after adjustment.

[0064] A safety monitoring system is also installed on the working platform, including a laser rangefinder and anti-slip sensors.

[0065] The laser rangefinder is installed on the work platform, and the output end is set horizontally for detecting the horizontal distance. The horizontal laser rangefinder adopts the phase distance measurement principle. By modulating the frequency of the laser, the laser beam is emitted to the target surface and the reflected light is received. By calculating the phase difference between the emitted light and the reflected light, combined with the known modulation frequency and speed of light, the distance to the target is accurately calculated.

[0066] The vertical output terminal is used to detect height. By pointing the laser rangefinder vertically downward at the ground or a pre-built foundation, the height laser rangefinder automatically measures the height of the platform. Furthermore, utilizing the principle of laser reflection, a laser beam can be emitted onto the side of the column. By receiving the angle and position information of the reflected light and combining it with trigonometric calculations, the verticality of the frame can be monitored in real time.

[0067] When the verticality deviation exceeds the set threshold (such as ±2mm / m), the system will immediately issue an audible and visual alarm to remind construction personnel to make adjustments, thereby ensuring the stability of the frame erection and providing solid safety protection for subsequent construction.

[0068] When the frame experiences a slight tendency to slip due to external forces such as wind and construction loads, anti-slip sensors installed on the frame detect these minor surface deformations and transmit this data to the system. The system then analyzes and determines the data using a pre-set algorithm. If the slip exceeds a safety threshold, it immediately initiates a command to activate the appropriate braking device or adjust the frame's support structure to prevent slipping or sliding, effectively preventing accidents.

[0069] For data transmission, the site utilizes Wi-Fi signal transmission technology. This technology offers fast transmission rates and wide coverage, meeting the needs of dynamic data collection. On-site computers and various sensors are connected to the same industrial-grade wireless router, which supports the IEEE 802.11ac protocol, boasting transmission rates up to 1300 Mbps and an effective coverage range of up to 200 meters. Using Wi-Fi signals, the system enables real-time data collection, monitoring, and alarming for equipment such as laser rangefinders and anti-slip sensors, ensuring construction personnel can take timely action to ensure construction safety.

[0070] The above is a detailed description of an embodiment of the present invention. However, the content described is only a preferred embodiment of the present invention and should not be considered to limit the scope of the present invention. All equivalent changes and improvements made within the scope of the present invention should still fall within the scope of the patent coverage of the present invention.

Claims

1. A construction method for a rooted support structure of a column working platform, characterized by: The following steps are involved: Step 1: Install the upper fixing piece, and fix the upper fixing piece on the column body; Step 2: Install the reinforcement structure. Connect the adjacent third connecting members on the upper fixing member through a cross bar to form a "mouth"-shaped reinforcement structure. The first connecting members are respectively provided at both ends of the connecting rod, and the first connecting members match the third connecting members. Step 3: Install the main frame. Install two cross bars on each third connecting piece of the upper fixing piece, so that all the cross bars on the upper fixing piece together form a "#"-shaped structure. In this step, the free end of each cross bar outside the "#"-shaped structure is respectively installed with a third connecting piece; Step 4: Install the supporting structure. Install an oblique rod on each third connecting piece installed in step 3. A second connecting piece is provided at each end of the oblique rod, and the second connecting piece matches the third connecting piece. Install the lower fixing piece on the column body according to step 1 and step 2, adjust the position of the lower fixing piece so that the free end of the oblique rod is connected to the third connecting piece on the lower fixing piece, and then fix the lower fixing piece; the lower fixing piece has the same structure as the upper fixing piece, and both include two semicircular clamps, each of which is provided with a supporting plate and a fixing plate. Buckle the two semicircular clamps on the outside of the column body and connect them through the fixing plate. The third connecting piece is fixed to the supporting plate; Step 5: Install the extended structure. Install the crossbars on the third connector installed in step 4, so that all the crossbars are connected to form a nine-square grid structure. The free ends of the two crossbars at the four outer corners of the nine-square grid are connected by the third connector. Step 6: Build the work platform. Install platform pedals on each square of the nine-square grid structure. The work platform is completed after all squares are installed.

2. The construction method of a rooted support structure of a column working platform according to claim 1, characterized in that: The third connecting member includes a connecting disk, on which four plugging holes are evenly distributed, and a compensation hole is provided between two adjacent plugging holes.

3. The construction method of a rooted support structure of a column working platform according to claim 2, characterized in that: A connecting riser is provided through the center of the connecting disk, and the third connecting member on the supporting plate is connected to the supporting plate through the connecting riser.

4. The construction method of a rooted support structure of a column working platform according to claim 1, characterized in that: The first connecting member and the second connecting member both include a main frame, the main frame is provided with a connecting groove and a slot, the slot completely passes through the main frame, the connecting groove is opened on the upper side wall of the main frame, and is perpendicular to the slot. When the first connecting member and the second connecting member are connected to the third connecting member, the connecting disk is inserted into the connecting groove so that the plug hole or compensation hole on the connecting disk is aligned with the slot, and then the pin is inserted from the slot so that the pin completely passes through the slot.

5. The construction method of a rooted support structure of a column working platform according to claim 4, characterized in that: The second connecting member is further provided with a connecting plate, and joints are respectively provided at both ends of the oblique rod. The oblique rod is connected to the second connecting member through the cooperation of the joints and the connecting plate.

6. The construction method of a rooted support structure of a column working platform according to claim 5, characterized in that: The cross bar is connected to the first connecting member via threads, and the oblique bar is connected to the joint via threads. The threads at both ends of the cross bar have opposite directions, and the threads at both ends of the oblique bar also have opposite directions.

7. The construction method of a rooted support structure of a column working platform according to claim 1, characterized in that: A reinforcing rib is further provided between the semicircular clamp and the supporting plate, and the reinforcing rib is perpendicular to the semicircular clamp and the supporting plate respectively.

8. The construction method of a rooted support structure of a column working platform according to claim 1, characterized in that: The method further includes step seven, wherein the working platform in step six is used as a sub-platform, and a plurality of adjacent sub-platforms are connected by connecting pedals to form a mother platform.

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