Combined tough house structure integrating photovoltaic angle adjustment and structural energy absorption and seismic resistance

Abstract

The invention discloses a combined tough house structure integrating photovoltaic angle adjustment and structural energy absorption and seismic resistance, which comprises a plurality of first column bodies arranged up and down and second column bodies corresponding to the first column bodies, and further comprises a plurality of photovoltaic panel array units, the photovoltaic panel array unit is connected with the top ends of the first columns through hinge pieces, the floor is movably connected with the first columns through gear locking mechanisms, and when the first columns move in the axial direction of the second columns, the gear locking mechanisms can drive the floor to move relative to the first columns. And when the first column body is still, the gear locking mechanism can keep the position of the floor slab relative to the second column body unchanged, and when the first column body is still, the gear locking mechanism can keep rigid connection between the floor slab and the first column body. The structure is simple, the angle of the photovoltaic panel is easy to adjust, the anti-seismic performance is better, and the house structure requirements of tough villages can be well met.

Description

Technical Field

[0001] The invention relates to the technical field of building structures, and in particular to a combined tough house structure integrating photovoltaic angle adjustment and structural energy absorption and earthquake resistance. Background Art

[0002] At present, with the development of society, more and more rural houses are using photovoltaic panels to generate electricity to achieve energy conservation and emission reduction. However, most of the current photovoltaic panels are fixed and not easy to adjust. In addition, rural houses located in earthquake zones are generally rigid structures with poor seismic performance. Under the action of frequent earthquakes, their self-sustaining ability is poor, which makes it difficult to meet the current seismic requirements. At the same time, it also brings great safety hazards to people. Summary of the invention

[0003] In view of the above-mentioned deficiencies of the prior art, the technical problem to be solved by the present invention is to provide a combined resilient house structure with integrated photovoltaic angle adjustment and structural energy absorption and earthquake resistance, which solves the problems of inconvenient adjustment of photovoltaic panels and poor earthquake resistance in existing house structures.

[0004] In order to solve the above technical problems, the present invention adopts the following technical solutions: A combined resilient house structure integrating photovoltaic angle adjustment and structural energy absorption and earthquake resistance, comprising a plurality of first columns arranged up and down and corresponding second columns, wherein the first columns are connected to the second columns through a shock-absorbing and telescopic mechanism, and under the action of the shock-absorbing and telescopic mechanism, the first columns can move along the axial direction of the second columns; it also includes a plurality of photovoltaic panel array units, which are connected to the top ends of the plurality of first columns through hinges, and when the first columns move along the axial direction of the second columns, under the action of the hinges, the photovoltaic panel array units can be tilted at a certain angle; it also includes a floor, which is movably connected to the first column through a gear locking mechanism, and when the first column moves along the axial direction of the second column, the gear locking mechanism can drive the floor to move relative to the first column, so that the position of the floor relative to the second column remains unchanged, and when the first column is stationary, the gear locking mechanism can keep the floor rigidly connected to the first column.

[0005] As an optimization, the cross-section of the first column is cross-shaped, and correspondingly, a cross-shaped slide groove extending along its axial direction is opened in the second column, and at least one side of the slide groove passes through the side surface of the second column, the first column is slidably installed in the slide groove, and the shock-absorbing telescopic mechanism is installed at the bottom of the slide groove and connected to the first column.

[0006] As an optimization, the shock-absorbing telescopic mechanism includes an air spring and an air supply device for inflating and deflating the air spring, so that the air spring can drive the first column to extend and retract along the axis of the second column.

[0007] As an optimization, the hinge includes a first hinge and a second hinge, the first hinge includes a first base fixedly connected to the first column and a ball joint component hinged to the photovoltaic panel array unit, the second hinge includes a second base fixedly connected to the first column and a swivel arm rotatably mounted on the second base, a strip sliding hole is provided on the swivel arm, and correspondingly, a slider capable of sliding in the sliding hole is installed on the photovoltaic panel array unit; at least one first hinge and one second hinge are installed on multiple first columns connected to the same photovoltaic panel array unit.

[0008] As an optimization, a plurality of rectangular holes corresponding to the second column are opened on the floor slab, and a reinforcement frame is provided at the rectangular hole, and the reinforcement frame is slidably fitted on the upper end of the second column.

[0009] As an optimization, a main beam and a lattice-type secondary beam are provided on the lower side of the floor slab, and the gear locking mechanism is provided at both ends of the main beam and is respectively connected to the support arms of two adjacent first columns.

[0010] As an optimization, the gear locking mechanism includes multiple groups of support gears installed at the end of the main beam, and support racks correspondingly arranged on the first column support arm and extending along the length direction of the first column support arm, the support gears are meshed with the support racks, and a driving gear and a locking mechanism are arranged inside the end of the main beam, the driving gear is meshed with at least one group of the support gears, and is used to drive the support gears to rotate, and the locking mechanism can be connected to at least one group of the support gears to prevent the support gears from rotating.

[0011] As an optimization, the locking mechanism includes a locking gear arranged inside the end of the main beam and a locking rod meshing with the locking gear. The locking rod can move in the direction approaching and away from the supporting gear under the driving action of the locking gear, and a locking meshing tooth that can mesh with the supporting gear is provided at the end of the locking rod close to the supporting gear.

[0012] As an optimization, a high-pressure spring is also provided inside the end of the main beam. When the locking meshing teeth at one end of the locking rod are engaged with the supporting gear, the other end of the locking rod can be against the high-pressure spring.

[0013] As an optimization, it also includes an automatic control system, which is connected to the shock-absorbing and telescopic mechanism and the gear locking mechanism respectively, and is used to control the actions of the shock-absorbing and telescopic mechanism and the gear locking mechanism.

[0014] Compared with the prior art, this application has the following beneficial effects: The present invention, By adopting a retractable column structure, the inclination angle and direction of the photovoltaic panel can be conveniently adjusted to achieve efficient power generation, and the adjustment is more convenient. By connecting the floor and the first column with a gear locking mechanism, the floor is kept in a locked state under normal use, and the floor can be kept relatively still when the photovoltaic panel is adjusted. At the same time, during an earthquake, the entire upper structure can achieve shock absorption through the shock-absorbing telescopic mechanism, thereby improving its seismic resistance and improving safety, thereby meeting the needs of resilient villages. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a structural schematic diagram of a single photovoltaic panel array unit of the present invention; Figure 2 for Figure 1 The main view; Figure 3 This is a schematic diagram of the combined structure of multiple photovoltaic panel array units of the present invention; Figure 4 It is a structural schematic diagram of the floor slab in the present invention; Figure 5 It is a schematic diagram of the connection structure between the main beam and the first column in the present invention; Figure 6 This is a schematic diagram of the connection structure between the first column and the photovoltaic panel array unit in the present invention; Figure 7 It is a structural schematic diagram of the gear locking mechanism in the present invention; In the figure, 1 is the first column, 2 is the second column, 3 is the photovoltaic panel array unit, 4 is the floor, 5 is the slide, 6 is the second base, 7 is the rotating arm, 8 is the slider, 9 is the reinforcement frame, 10 is the main beam, 11 is the secondary beam, 12 is the supporting gear, 13 is the supporting rack, 14 is the driving gear, 15 is the locking gear, 16 is the locking rod, and 17 is the high-pressure spring. DETAILED DESCRIPTION

[0016] The present invention will be further described in detail below in conjunction with the accompanying drawings.

[0017] For specific implementation: see Figure 1-Figure 7 , Embodiment, a combined tough house structure integrating photovoltaic angle adjustment and structural energy absorption and earthquake resistance, comprising a plurality of first columns 1 (upper columns) arranged up and down and corresponding second columns 2 (lower columns), wherein the first columns 1 are connected to the second columns 2 through a shock-absorbing telescopic mechanism, and under the action of the shock-absorbing telescopic mechanism, the first columns 1 can move along the axial direction of the second columns 2. Specifically, the shock-absorbing telescopic mechanism comprises an air spring and an air supply device for inflating and deflating the air spring, so that the air spring can drive the first column 1 to expand and contract along the axis of the second column 2, and the air spring provides a shock-absorbing effect, which can absorb or buffer the vibration of the first column 1 under the action of an earthquake.

[0018] It also includes multiple photovoltaic panel array units 3, each photovoltaic panel array unit 3 includes multiple photovoltaic panel units, the photovoltaic panel array unit 3 is connected to the top of multiple first columns 1 through a hinge, when the first column 1 moves along the axial direction of the second column 2, under the action of the hinge, the photovoltaic panel array unit 3 can be tilted at a certain angle; specifically, the hinge includes a first hinge and a second hinge, the first hinge includes a first base fixedly connected to the first column 1 and a ball joint component hinged to the photovoltaic panel array unit 3, the second hinge includes a second base 6 fixedly connected to the first column 1 and a rotating arm 7 rotatably mounted on the second base 6, a strip sliding hole is opened on the rotating arm 7, and correspondingly, a slider 8 capable of sliding in the sliding hole is installed on the photovoltaic panel array unit 3; on multiple first columns 1 connected to the same photovoltaic panel array unit 3, at least one first hinge and one second hinge are installed. More specifically, in the present embodiment, taking four first columns 1 supporting a photovoltaic panel array unit 3 as an example, a first hinge is installed on one of the first columns 1, and second hinges are installed on the remaining three first columns 1. In this way, when the photovoltaic panel array unit 3 is tilted, the sliding of the slider 8 along the sliding hole can compensate for the size change of the photovoltaic panel array unit 3 when it is tilted. At the same time, the first hinge can ensure that the photovoltaic panel array unit 3 as a whole will not slide, thereby maintaining its stability.

[0019] It also includes a floor plate 4, which is movably connected to the first column 1 through a gear locking mechanism. When the first column 1 moves along the axial direction of the second column 2, the gear locking mechanism can drive the floor plate 4 to move relative to the first column 1, so that the position of the floor plate 4 relative to the second column 2 remains unchanged, and when the first column 1 is stationary, the gear locking mechanism can keep the floor plate 4 rigidly connected to the first column 1. Specifically, the cross section of the first column 1 is cross-shaped, and it has four arms. Correspondingly, a cross-shaped slide groove 5 extending along its axial direction is provided in the second column 2, and at least one side of the slide groove 5 passes through the side of the second column 2. The first column 1 is slidably installed in the slide groove 5, and the shock-absorbing telescopic mechanism is installed at the bottom of the slide groove 5 and connected to the first column 1. In this way, the first column 1 adopts a cross-shaped cross section, which has four arms, and the surface connected with the gear locking mechanism can be flexibly arranged according to needs or according to the position of the column, which is more flexible.

[0020] At the same time, since the support arm of the slide 5 partially or completely passes through the side wall of the second column 2, the second column 2 will be divided into multiple independent column structures, so that its strength is weakened. Therefore, a plurality of rectangular holes corresponding to the second column 2 are opened on the floor 4, and a reinforcement frame 9 is provided at the rectangular hole. The reinforcement frame 9 is slidably fitted on the upper end of the second column 2. In this way, on the one hand, the reinforcement frame 9 can strengthen the lateral strength of the second column 2, and on the other hand, it also plays a certain guiding role, so that the floor 4 can vibrate in the vertical direction with the first column 1 during an earthquake, thereby improving stability.

[0021] By adopting a retractable column structure, the inclination angle and direction of the photovoltaic panel can be conveniently adjusted to achieve efficient power generation, and the adjustment is more convenient. By connecting the floor 4 and the first column 1 with a gear locking mechanism, the floor 4 is kept in a locked state under normal use, and the floor 4 can be kept relatively still when the photovoltaic panel is adjusted. At the same time, during an earthquake, the entire upper structure can achieve shock absorption through the shock-absorbing telescopic mechanism, thereby improving its seismic resistance and improving safety, thereby meeting the needs of resilient villages.

[0022] Specifically, a main beam 10 and a lattice-type secondary beam 11 are provided on the lower side of the floor 4, and the secondary beam 11 sits on the main beam 10. The gear locking mechanism is provided at both ends of the main beam 10 and is respectively connected to the support arms of two adjacent first columns 1. The gear locking mechanism includes three groups of support gears 12 installed at the end of the main beam 10 and distributed along the upper and lower sides, and a support rack 13 correspondingly arranged on the support arms of the first column 1 and extending along the length direction of the support arms of the first column 1, the support gear 12 meshes with the support rack 13, and a driving gear 14 and a locking mechanism are arranged inside the end of the main beam 10, the driving gear 14 is driven by a driving device such as a motor, and meshes with a middle group of support gears 12, and is used to drive the support gears 12 to rotate, and the locking mechanism can be connected to at least one group of support gears 12 to prevent the support gears 12 from rotating.

[0023] Specifically, the locking mechanism is composed of two groups, corresponding to the two groups of support gears 12 at the upper and lower parts, respectively, and specifically includes a locking gear 15 disposed inside the end of the main beam 10 and a locking rod 16 meshing with the locking gear 15. The locking rod 16 can move in the direction of approaching and moving away from the support gear 12 under the driving action of the locking gear 15, and a locking meshing tooth capable of meshing with the support gear 12 is provided at one end of the locking rod 16 close to the support gear 12. When the locking meshing tooth on the locking rod 16 meshes with the support gear 12, it will be able to provide a reaction force for the rotation of the support gear 12, preventing it from continuing to rotate, thereby achieving a rigid connection between the main beam 10 and the first column 1, and further allowing the floor slab 4 and the first column 1 to vibrate together as a whole.

[0024] In order to increase the locking force of the locking rod 16, a high-pressure spring 17 is further provided inside the end of the main beam 10. When the locking meshing teeth at one end of the locking rod 16 mesh with the supporting gear 12, the other end of the locking rod 16 can be against the high-pressure spring 17, and the locking gear 15 serves as a lever fulcrum of the locking rod 16, which is biased towards the direction close to the supporting gear 12, so that a small force arm is formed on the side of the locking rod 16 close to the supporting gear 12, and a large force arm is formed on the other side, which plays a good lever role, so that the high-pressure spring 17 can provide a greater locking force for the locking rod 16.

[0025] It also includes an automatic control system, which is connected to the shock-absorbing and telescopic mechanism and the gear locking mechanism respectively, and is used to control the actions of the shock-absorbing and telescopic mechanism and the gear locking mechanism.

[0026] In normal use, the floor is rigidly connected to the first column through the main beam. At this time, the locking rod supports the gear, and the other end of the locking rod is against the high-pressure spring. The load of the floor is transmitted to the first column through the secondary beam, the main beam, the supporting gear, and the supporting rack, and is transmitted to the second column through the air spring. During an earthquake, the entire floor and the first column and other upper structures form a whole and vibrate under the shock-absorbing effect of the air spring, and the energy is dissipated through the air spring. At the same time, the vibration of the floor causes the supporting gear to rotate slightly, and further shock-absorbing and energy dissipating is performed through the high-pressure spring, so that it has good earthquake resistance. When it is necessary to adjust the angle of the photovoltaic panel array unit, the automatic control system moves the first column up and down by inflating or deflating the air spring, thereby changing the angle of the photovoltaic panel array unit. In this process, when the photovoltaic panel array unit tilts, the first hinge ensures that the overall position of the photovoltaic panel array unit is fixed, and the second hinge is used to compensate for the size change between the photovoltaic panel array units between the tops of the two first columns caused by the angle change, so that the photovoltaic panel array unit can be smoothly tilted, thereby improving the power generation efficiency.

[0027] Although the embodiments of the present invention have been shown and described, it is apparent to those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and basis of the present invention. The scope of the present invention is defined by the appended claims and their equivalents. Therefore, the embodiments of the present invention are merely illustrative examples of the present invention. The embodiments of the present invention do not constitute limitations on the present invention from any point of view.

Claims

1. A combined tough housing structure integrating photovoltaic angle adjustment and structural energy absorption and earthquake resistance, characterized in that: It includes a plurality of first columns arranged up and down and vertically set and a second column corresponding thereto, the first column is connected to the second column through a shock-absorbing and telescopic mechanism, and under the action of the shock-absorbing and telescopic mechanism, the first column can move up and down along the second column; it also includes a plurality of photovoltaic panel array units, the photovoltaic panel array units are connected to the top ends of the plurality of first columns through hinges, when the first column moves up and down along the second column, under the action of the hinges, the photovoltaic panel array units can be tilted at a certain angle; it also includes a floor, the floor is movably connected to the first column through a gear locking mechanism, when the first column moves along the axial direction of the second column, the gear locking mechanism can drive the floor to move relative to the first column, so that the position of the floor relative to the second column remains unchanged, and when the first column is stationary, the gear locking mechanism can keep the floor rigidly connected to the first column.

2. The combined tough housing structure with integrated photovoltaic angle adjustment and structural energy absorption and earthquake resistance according to claim 1 is characterized in that: The cross-section of the first column is cross-shaped and has four arms. Correspondingly, the second column is provided with a cross-shaped slide groove extending along its axial direction, and at least one side of the slide groove passes through the side surface of the second column. The first column is slidably installed in the slide groove, and the shock-absorbing telescopic mechanism is installed at the bottom of the slide groove and connected to the first column.

3. The combined tough housing structure with integrated photovoltaic angle adjustment and structural energy absorption and earthquake resistance according to claim 2 is characterized in that: The shock-absorbing telescopic mechanism comprises an air spring and an air supply device for inflating and deflating the air spring, so that the air spring can drive the first column to extend and retract along the axis of the second column.

4. The combined tough housing structure with integrated photovoltaic angle adjustment and structural energy absorption and earthquake resistance according to claim 1 is characterized in that: The hinge comprises a first hinge and a second hinge, the first hinge comprises a first base fixedly connected to the first column and a ball joint component hinged to the photovoltaic panel array unit, the second hinge comprises a second base fixedly connected to the first column and a rotating arm rotatably mounted on the second base, a strip sliding hole is provided on the rotating arm, and correspondingly, a slider capable of sliding in the sliding hole is installed on the photovoltaic panel array unit; at least one first hinge and one second hinge are installed on multiple first columns connected to the same photovoltaic panel array unit.

5. The combined tough housing structure with integrated photovoltaic angle adjustment and structural energy absorption and earthquake resistance according to claim 1 is characterized in that: The floor slab is provided with a plurality of rectangular holes corresponding to the second column, and a reinforcement frame is provided at the rectangular holes, and the reinforcement frame is slidably fitted on the upper end of the second column.

6. The combined tough housing structure with integrated photovoltaic angle adjustment and structural energy absorption and earthquake resistance according to claim 5 is characterized in that: A main beam and a lattice-type secondary beam are arranged on the lower side of the floor slab, and the gear locking mechanism is arranged at both ends of the main beam and is respectively connected to the support arms of two adjacent first columns.

7. The combined tough housing structure with integrated photovoltaic angle adjustment and structural energy absorption and earthquake resistance according to claim 6 is characterized in that: The gear locking mechanism includes multiple groups of support gears installed at the end of the main beam, and support racks correspondingly arranged on the first column support arm and extending along the length direction of the first column support arm, the support gears are meshed with the support racks, and a driving gear and a locking mechanism are arranged inside the end of the main beam, the driving gear is meshed with at least one group of the support gears, and is used to drive the support gears to rotate, and the locking mechanism can be connected to at least one group of the support gears to prevent the support gears from rotating.

8. The combined tough housing structure with integrated photovoltaic angle adjustment and structural energy absorption and earthquake resistance according to claim 7 is characterized in that: The locking mechanism includes a locking gear arranged inside the end of the main beam and a locking rod meshing with the locking gear. The locking rod can move in the direction of approaching and moving away from the supporting gear under the driving action of the locking gear, and a locking meshing tooth that can mesh with the supporting gear is provided at one end of the locking rod close to the supporting gear.

9. The combined tough housing structure with integrated photovoltaic angle adjustment and structural energy absorption and earthquake resistance according to claim 8 is characterized in that: A high-pressure spring is also provided inside the end of the main beam. When the locking meshing teeth at one end of the locking rod are meshed with the supporting gear, the other end of the locking rod can be against the high-pressure spring.

10. The combined tough housing structure with integrated photovoltaic angle adjustment and structural energy absorption and earthquake resistance according to claim 1 is characterized in that: It also includes an automatic control system, which is connected to the shock-absorbing and telescopic mechanism and the gear locking mechanism respectively, and is used to control the actions of the shock-absorbing and telescopic mechanism and the gear locking mechanism.

Images