Photovoltaic power generation energy storage base station convenient to move

Abstract

The invention relates to the technical field of buildings, in particular to a photovoltaic power generation energy storage base station convenient to move, which comprises a base station body, a control panel is arranged on the base station body, a moving seat is mounted at the bottom of the base station body, adjusting cavities are arranged at four corners in the moving seat, and adjusting parts are vertically and slidably connected in the adjusting cavities. Moving wheels are fixedly mounted at the bottom ends of the adjusting parts, mounting cavities are formed in the moving seat, hydraulic devices are fixedly mounted in the mounting cavities, connecting pipes corresponding to the adjusting cavities in number are fixedly mounted at the output ends of the hydraulic devices, electric control valves are fixedly mounted on the connecting pipes, and connecting channels are formed between the adjusting cavities and the mounting cavities. The communicating channel is fixedly connected with the end of the connecting pipe, a standby power source and a gradienter for detecting the levelness of the movable base are further installed in the installation cavity, and the standby power source, the gradienter, the electric valve and the hydraulic device are all electrically connected with the control panel.

Description

Technical Field

[0001] The present invention relates to the technical field of buildings, and in particular to a conveniently movable photovoltaic power generation and energy storage base station. Background Art

[0002] The photovoltaic power generation and energy storage base station is a device that uses energy storage technologies such as batteries and capacitors to store the electrical energy generated by photovoltaic panels when they are working, and provides a stable power supply for communication base stations. During use, it needs to be transported to the vicinity of the communication base station and used in conjunction with it.

[0003] In the prior art, the photovoltaic power generation and energy storage base station is transported by a crane or adjusted in position by manpower. However, as the actual use environment changes, the photovoltaic power generation and energy storage base station needs to be adjusted multiple times during its use. This requires the use of a crane or manpower to adjust the photovoltaic power generation and energy storage base station multiple times during its use period. The adjustment efficiency is low and the cost of position adjustment is high.

[0004] Secondly, in actual use, photovoltaic panels need to be installed mainly in places with sufficient sunlight, such as plains, mountains, deserts and other areas. The crooked or narrow roads in mountainous environments are not suitable for large cranes to work, which limits the photovoltaic power generation and energy storage base stations.

[0005] The above information disclosed in this Background section is only for enhancement of understanding of the background of the present disclosure and therefore it may contain information that does not constitute the prior art that is already known to one of ordinary skill in the art. Summary of the invention

[0006] The purpose of the present invention is to design a photovoltaic power generation and energy storage base station that can be moved on crooked or narrow roads where large cranes cannot work, and the base station body can extend moving wheels, and is suitable for sunken and raised roads, and will not roll over due to sudden tilt, so as to solve the above-mentioned deficiencies in the technology.

[0007] In order to achieve the above-mentioned purpose, the present invention provides the following technical solutions: a conveniently movable photovoltaic power generation and energy storage base station, comprising a base station body, a control panel on the base station body, and a movable seat installed at the bottom of the base station body, wherein the movable seat has adjustment chambers at the four corners, and an adjustment member is vertically slidably connected in the adjustment chamber, and a movable wheel is fixedly installed at the bottom of the adjustment member, and an installation chamber is provided in the movable seat, and a hydraulic device is fixedly installed in the installation chamber, and a connecting pipe corresponding to the number of the adjustment chambers is fixedly installed at the output end of the hydraulic device, and an electric-controlled valve is fixedly installed on the connecting pipe, and a connecting channel is opened between the adjustment chamber and the installation chamber, and the connecting channel is fixedly connected to the end of the connecting pipe, and a backup power supply and a level meter for detecting the horizontality of the movable seat are also installed in the installation chamber, and the backup power supply, the level meter, the electric valve and the hydraulic device are all electrically connected to the control panel.

[0008] Preferably, the regulating chamber includes a first chamber connected to the connecting channel, a second chamber connected to the bottom of the first chamber, a third chamber connected to the bottom of the second chamber, and a fourth chamber connected to the bottom of the third chamber, and the second chamber and the third chamber are both slidably connected to the regulating member.

[0009] Preferably, the adjusting member includes a lifting piston slidably connected to the second chamber, and a transmission rod fixedly connected to the bottom of the lifting piston, the transmission rod passes through the third chamber and is slidably connected to the third chamber, and the moving wheel is installed at the bottom end of the transmission rod.

[0010] Preferably, when the top surface of the lifting piston is in contact with the top of the second chamber, the moving wheel is located in the fourth chamber, and the bottom end of the moving wheel is higher than the bottom surface of the moving seat.

[0011] Preferably, the hydraulic device comprises a hydraulic cylinder and a housing fixedly mounted in the mounting chamber, and an adjusting piston fixedly connected to the output end of the hydraulic cylinder, the adjusting piston being slidably connected to the inner cavity of the housing, and the housing is filled with a liquid medium.

[0012] Preferably, the number of the level instruments is two, and both are electronic level instruments, and the two level instruments are horizontally installed in the installation chamber, one level instrument is installed horizontally, and the other level instrument is installed vertically.

[0013] In the above technical solution, the technical effects and advantages provided by the present invention are:

[0014] 1. By starting the hydraulic cylinder and the electric control valve, the four moving wheels in the moving base are extended from the fourth cavity, so that the moving base and the base station body are lifted up, and the base station body can be moved by dragging, pushing, etc., which can be used in places where large cranes cannot work;

[0015] 2. When the base station body is moved by dragging, pushing, etc., and the moving wheels roll over a depression or a protrusion, the two corresponding electronic level gauges will determine where the base station body is tilted, and then the hydraulic cylinder extension output shaft and the opening and closing electric control valve will be synchronously started to control the corresponding moving wheels to continue to extend or retract, so as to keep the base station body in a horizontal state and prevent the base station body from suddenly tilting and rolling over during the movement;

[0016] 3. When the moving wheel of this product rolls over a bulge, it will first control the moving wheel to retract and then extend. When rolling over a depression, it will first control the moving wheel to extend and then retract. Only the state of one moving wheel is changed to compensate for the variable of bulge or depression. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the present invention. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

[0018] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0019] Figure 2 A cross-sectional view of a movable seat of the present invention;

[0020] Figure 3 It is a schematic diagram of the distribution of the level meter of the present invention.

[0021] Description of reference numerals:

[0022] 1. Base station body; 2. Control panel; 3. Moving seat; 4. Adjusting chamber; 4a. First chamber; 4b. Second chamber; 4c. Third chamber; 4d. Fourth chamber; 5. Adjusting member; 5a. Lifting piston; 5b. Transmission rod; 6. Moving wheel; 7. Installation chamber; 8. Hydraulic device; 8a. Hydraulic cylinder; 8b. Housing; 8c. Adjusting piston; 8d. Liquid medium; 9. Connecting pipe; 10. Electric control valve; 11. Connecting channel; 12. Level; 13. Backup power supply. DETAILED DESCRIPTION

[0023] In order to enable those skilled in the art to better understand the technical solutions in this application, the technical solutions in the embodiments of this application will be clearly and completely described below. Obviously, the described embodiments are only part of the embodiments of this application, not all of them. Based on the embodiments in this application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0024] In order to better understand the above technical solution, the above technical solution will be described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0025] The present invention provides Figure 1-3 A conveniently movable photovoltaic power generation and energy storage base station shown in the figure includes a base station body 1, a control panel 2 is provided on the base station body 1, and a movable seat 3 installed at the bottom of the base station body 1, and the movable seat 3 has adjustment chambers 4 at the four corners inside, and the adjustment chamber 4 is composed of a first chamber 4a, a second chamber 4b connected to the bottom of the first chamber 4a, a third chamber 4c connected to the bottom of the second chamber 4b, and a fourth chamber 4d connected to the bottom of the third chamber 4c. A lifting piston 5a is slidably connected in the second chamber 4b, and a transmission rod 5b that runs through the third chamber 4c is fixedly connected to the bottom of the lifting piston 5a. The transmission rod 5b is slidably connected to the third chamber 4c, and the transmission rod 5b and the lifting piston 5a form an adjustment member 5. A moving wheel 6 is fixedly installed at the bottom of the transmission rod 5b. An installation chamber 7 is provided in the movable seat 3, and a hydraulic cylinder 8a and a housing 8b are fixedly installed in the installation chamber 7. The output end of the hydraulic cylinder 8a is fixedly installed with An adjusting piston 8c is slidably connected to the inner cavity of the shell 8b, and the shell 8b is filled with a liquid medium 8d in contact with the adjusting piston 8c. The hydraulic cylinder 8a, the adjusting piston 8c and the shell 8b constitute a hydraulic device 8. Connecting pipes 9 corresponding to the number of adjusting chambers 4 are fixedly installed on the shell 8b, and an electric control valve 10 is fixedly installed on the connecting pipe 9. A connecting channel 11 is opened between the first chamber 4a and the installation chamber 7, and the connecting channel is fixedly connected to the end of the connecting pipe 9. A backup power supply 13 and a level 12 for detecting the horizontality of the moving seat 3 are also installed in the installation chamber 7. The level 12 is set to two, and both are electronic level 12. The two level 12 are horizontally installed in the installation chamber 7, one level 12 is installed horizontally, and the other level 12 is installed vertically. The backup power supply 13, the level 12, the electric valve and the hydraulic device 8 are all electrically connected to the control panel 2;

[0026] When the base station body 1 is moved on a crooked road and the large crane cannot work, it is necessary to operate the control panel 2 on the horizontal road surface to control the extension of the output shaft of the hydraulic cylinder 8a and open the four electric control valves 10 at the same time. The output shaft of the hydraulic cylinder 8a drives the regulating piston 8c to push the liquid medium 8d into the connecting pipe 9. The liquid medium 8d enters the first chamber 4a through the connecting pipe 9 and the connecting channel 11. Then the liquid medium 8d pushes the lifting piston 5a to descend in the second chamber 4b. The lifting piston 5a drives the transmission rod 5b to extend the moving wheel 6 from the fourth chamber 4d. After the moving wheel 6 contacts the ground, it gradually lifts the moving seat 3 to make the moving seat 3 out of contact with the ground. Then, the electric control valve 10 is closed to keep the liquid medium 8d in the first chamber 4a and the second chamber 4b to fix the height of the moving seat 3. At this time, the base station body 1 can be moved by the moving wheel 6. At this time, it is only necessary to use a transportation tool such as a mountain bike that can move on a crooked road, and use a steel cable to slowly drag the moving seat 3 uphill and slowly release it downhill.

[0027] When the base station body 1 moves on the road, due to the skewness of the road, the moving wheel 6 will lift up a corner of the base station body 1 when passing through the raised area, and will sink a corner of the base station body 1 when passing through the sunken area, both of which will cause the base station body 1 to tilt. When tilting occurs, the two electronic level gauges 12 arranged horizontally and vertically will detect which corner of the base station body 1 is higher than the other corners. At this time, the electric control valve 10 that rises for one corner will be opened, and at the same time, the output shaft of the hydraulic cylinder 8a will be shortened, so that the liquid medium 8d in the second chamber 4b flows back into the shell 8b, so that the moving wheel 6 corresponding to this corner moves into the moving seat 3, thereby compensating for the height of the moving seat 3 being lifted by the raised area, ensuring that the base station body 1 still moves parallel to the horizontal plane to prevent tipping;

[0028] When the moving wheel 6 rolls over the protrusion and continues to move, the length of the moving wheel 6 corresponding to this angle extending out of the fourth cavity 4d is shorter than that of other moving wheels 6, and the base station body 1 tilts toward this angle. After the electronic level 12 detects it, the output shaft of the hydraulic cylinder 8a extends, and the corresponding electric control valve 10 opens, and the liquid medium 8d is injected into the corresponding second cavity 4b, so that this moving wheel 6 is extended, thereby cooperating with other moving wheels 6 to lift the moving seat 3, so that the base station body 1 is in a horizontal state, ensuring that its center of gravity is not skewed and causes tipping;

[0029] When the moving wheel 6 encounters a depression and sinks, the electric control valve 10 corresponding to one corner opens, and the hydraulic cylinder 8a injects oil into the second chamber 4b, so that the moving wheel 6 extends to compensate for the depth of the depression;

[0030] As the moving wheel 6 rolls out a depression, the output shaft of the hydraulic cylinder 8a shortens, and the oil in the second chamber 4b is gradually withdrawn until the level meter 12 detects that the moving seat 3 is in a horizontal state;

[0031] When the base station body 1 is moved to the location where work is required, all the electric control valves 10 and the hydraulic cylinder 8a are opened, the oil in the second chamber 4b is pumped back, the moving wheel 6 returns to the fourth chamber 4d, and the bottom surface of the moving base 3 is in contact with the ground.

[0032] It is important to note that the construction and arrangement of the present application shown in a number of different exemplary embodiments are exemplary only. Although only a few embodiments are described in detail in this disclosure, it should be readily understood by those who refer to this disclosure that many modifications are possible (e.g., the size, scale, structure, shape and proportion of various elements, and parameter values ​​(e.g., temperature, pressure, etc.), mounting arrangements, use of materials, colors, changes in orientation, etc.) without substantially departing from the novel teachings and advantages of the subject matter described in this application.

Claims

1. A conveniently movable photovoltaic power generation and energy storage base station, comprising a base station body (1), a control panel (2) on the base station body (1), and a movable seat (3) installed at the bottom of the base station body (1), characterized in that: The movable seat (3) has adjustment chambers (4) at four corners inside, and an adjustment member (5) is vertically slidably connected in the adjustment chamber (4), and a movable wheel (6) is fixedly installed at the bottom end of the adjustment member (5). The movable seat (3) has an installation chamber (7), and a hydraulic device (8) is fixedly installed in the installation chamber (7). The output end of the hydraulic device (8) is fixedly installed with connecting pipes (9) corresponding to the number of the adjustment chambers (4), and an electric control valve (10) is fixedly installed on the connecting pipe (9). A connecting channel (11) is provided between the adjustment chamber (4) and the installation chamber (7), and the connecting channel is fixedly connected to the end of the connecting pipe (9). A backup power supply (13) and a level meter (12) for detecting the horizontality of the movable seat (3) are also installed in the installation chamber (7), and the backup power supply (13), the level meter (12), the electric valve and the hydraulic device (8) are all electrically connected to the control panel (2).

2. A conveniently movable photovoltaic power generation and energy storage base station according to claim 1, characterized in that: The regulating chamber (4) comprises a first chamber (4a) connected to the connecting channel (11), a second chamber (4b) connected to the bottom of the first chamber (4a), a third chamber (4c) connected to the bottom of the second chamber (4b), and a fourth chamber (4d) connected to the bottom of the third chamber (4c), and the second chamber (4b) and the third chamber (4c) are both slidably connected to the regulating member (5).

3. A conveniently movable photovoltaic power generation and energy storage base station according to claim 2, characterized in that: The adjusting member (5) comprises a lifting piston (5a) slidably connected to the second chamber (4b), and a transmission rod (5b) fixedly connected to the bottom of the lifting piston (5a); the transmission rod (5b) passes through the third chamber (4c) and is slidably connected to the third chamber (4c); and the moving wheel (6) is mounted on the bottom end of the transmission rod (5b).

4. A conveniently movable photovoltaic power generation and energy storage base station according to claim 3, characterized in that: When the top surface of the lifting piston (5a) is in contact with the top of the second chamber (4b), the moving wheel (6) is located in the fourth chamber (4d), and the bottom end of the moving wheel (6) is higher than the bottom surface of the moving seat (3).

5. The mobile photovoltaic power generation and energy storage base station according to claim 1, characterized in that: The hydraulic device (8) comprises a hydraulic cylinder (8a) and a housing (8b) fixedly mounted in a mounting chamber (7), and an adjusting piston (8c) fixedly connected to an output end of the hydraulic cylinder (8a), wherein the adjusting piston (8c) is slidably connected to an inner cavity of the housing (8b), and the housing (8b) is filled with a liquid medium (8d).

6. The mobile photovoltaic power generation and energy storage base station according to claim 1, characterized in that: The level (12) is provided in two pieces and both are electronic level (12). The two level (12) are both installed horizontally in the installation chamber (7), one level (12) is installed horizontally, and the other level (12) is installed vertically.

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