Anti-seismic heavy steel structure base

Abstract

The utility model relates to the technical field of anti-seismic heavy steel bases, and discloses an anti-seismic heavy steel structure base, which comprises a heavy steel base, four groups of splicing buffer components are arranged on the inner side of the upper end of the heavy steel base, the splicing buffer components are used for assisting in quick mounting of a support, and clamping limiting components are arranged above the splicing buffer components. According to the anti-seismic heavy steel structure base, the splicing buffering assemblies, the damping rods and the high-strength springs are installed, so that the buffering frame on the inner side can be limited, inserting grooves of the buffering frame can limit inserting plates, two sets of threaded sleeves can be driven to extend outwards through control of a two-way screw rod, and after extending outwards, a supporting frame structure can be controlled to be synchronously extended and adjusted; and in the extension adjusting process, the inserting plates are inserted into the inner sides of the inserting grooves, the supporting frame and the buffering frame can be rapidly connected through the spliced buffering assemblies, the buffering effect is effectively improved, and meanwhile rapid disassembly and maintenance are facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of earthquake-resistant heavy steel bases, in particular to an earthquake-resistant heavy steel structure base. Background Art

[0002] Heavy steel structures usually use a base structure cast from steel structures, which can provide support for the photovoltaic panels on the top. At present, the area where the photovoltaic panels are set is in direct contact with the ground. When an earthquake occurs, the vibration will be directly transmitted to the photovoltaic panels, causing damage to the photovoltaic panels. In order to avoid this situation, damping rods and spring structures can be set to achieve an earthquake-resistant effect.

[0003] In the prior art, when the existing earthquake-resistant heavy steel structure base is set on the ground, the internal damping rod and spring structure are fixed, resulting in that the installed bracket structure cannot be flexibly disassembled. Utility Model Content

[0004] The purpose of the utility model is to provide an earthquake-resistant heavy-duty steel structure base to solve the problem that when the existing earthquake-resistant heavy-duty steel structure base in the above-mentioned background technology is set on the ground, the internal damping rod and spring structure are fixed, resulting in the inability to flexibly disassemble the installed bracket structure. By setting a splicing buffer assembly, the bracket structure can be effectively and quickly disassembled.

[0005] In order to solve the above technical problems, the utility model provides the following technical solutions:

[0006] An earthquake-resistant heavy steel structure base comprises a heavy steel base, wherein four groups of splicing buffer components are arranged on the inner side of the upper end of the heavy steel base, and the splicing buffer components are used to assist the quick installation of the bracket, and a clamping and limiting component is arranged above the splicing buffer component, and the clamping and limiting component is used to improve earthquake resistance;

[0007] The spliced ​​buffer assembly includes two groups of damping rods, and a buffer frame is arranged on the inner side of the output end of the damping rod, and high-strength springs are arranged on the top and bottom of the buffer frame. A plug plate is arranged on the inner side of the buffer frame, and a support frame is arranged on the inner side of the plug plate. Two groups of threaded sleeves are arranged on the inner side of the support frame, and a bidirectional screw is arranged on the inner side of the threaded sleeve;

[0008] The clamping and limiting component comprises a telescopic plate, and a limiting frame is installed at the end of the telescopic plate. A bearing screw sleeve is arranged on the inner side of the telescopic plate, and a fixing screw is arranged on the inner side of the bearing screw sleeve.

[0009] Preferably, a heavy steel frame is installed on the top of the heavy steel base, and four sets of limit frames are welded and installed on the inner side of the heavy steel frame, and the limit frames are located on the outer side of the damping rod.

[0010] Preferably, a piston rod is provided at the output end of the damping rod, and the piston rod is located at the top and bottom of the buffer frame.

[0011] Preferably, a slot is provided on the inner side of the buffer frame, and the slot is located on the outer side of the plug plate, and two groups of waterproof corrugated sheets are provided on the inner side of the buffer frame and the heavy steel frame.

[0012] Preferably, a reinforcing angle seat is installed on the outer side of the lower end of the support frame, and an end plate is installed on the outer side of the right end of the support frame, the end plate is located on one side of the buffer frame, an upper sleeve frame is arranged on the top of the support frame, and a positioning sleeve frame is arranged on the outer side of the middle part of the upper sleeve frame, and a plurality of groups of positioning bolts are arranged on the top of the positioning sleeve frame.

[0013] Preferably, an adjusting knob is provided in the middle of the bidirectional screw, and four groups of nut heads are installed on the outer side of the adjusting knob.

[0014] Preferably, an adjusting screw head is installed on the outer side of the bearing screw sleeve, a welding plate is installed on the end of the fixing screw, and the welding plate is located on the inner side of the upper sleeve frame.

[0015] Compared with the prior art, the beneficial effects achieved by the utility model are:

[0016] 1. The utility model is equipped with a spliced ​​buffer component, and the damping rod and the high-strength spring are used to limit the buffer frame on the inside. The slot of the buffer frame can provide a limit for the plug-in plate. The two sets of threaded sleeves can be driven to expand outward through the control of the bidirectional screw. After expansion, the support frame structure can be controlled to expand outward synchronously. During the expansion adjustment, the plug-in plate will be inserted into the inside of the slot. The spliced ​​buffer component can be used to quickly connect the support frame and the buffer frame, which not only effectively improves the buffering effect, but also facilitates quick disassembly for maintenance.

[0017] 2. The utility model is equipped with a clamping and limiting component. The existing photovoltaic panel is installed on the top bracket, which is fixed only with bolts, resulting in the edge area still shaking. The telescopic plate can assist the outer limiting frame to be adjusted, and the internal bearing screw sleeve can control the telescopic plate to be adjusted along the fixed screw by rotating. After the limiting frame is contracted, it can be limited to the side of the photovoltaic panel. The stability of the installation can be further improved by clamping, and the problem of shaking of the edge area caused by vibration can be avoided. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the heavy steel base structure of the utility model;

[0020] Figure 3This is a schematic cross-sectional view of the buffer frame of the utility model;

[0021] Figure 4 This is a schematic diagram of the structure of the threaded sleeve of the utility model;

[0022] Figure 5 This is a schematic diagram of the limit frame structure of the utility model.

[0023] Among them: 1. heavy steel base; 101. heavy steel frame; 102. limit frame; 2. buffer frame; 201. damping rod; 202. piston rod; 203. slot; 204. waterproof corrugated sheet; 205. high-strength spring; 3. support frame; 301. reinforced angle seat; 302. end plate; 303. plug plate; 304. upper sleeve frame; 305. positioning sleeve frame; 306. positioning bolt; 4. threaded sleeve; 401. bidirectional screw; 402. adjusting knob; 403. nut head; 5. limit frame; 501. telescopic plate; 502. adjusting screw head; 503. bearing screw sleeve; 504. fixing screw; 505. welding plate. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] See also Figure 1-5 , an earthquake-resistant heavy steel structure base, comprising a heavy steel base 1, four groups of splicing buffer components are arranged on the inner side of the upper end of the heavy steel base 1, and the splicing buffer components are used to assist the rapid installation of the bracket, and a clamping and limiting component is arranged above the splicing buffer component, and the clamping and limiting component is used to improve the earthquake resistance;

[0026] The spliced ​​buffer assembly includes two groups of damping rods 201, and a buffer frame 2 is arranged on the inner side of the output end of the damping rod 201, and high-strength springs 205 are arranged on the top and bottom of the buffer frame 2, and a plug plate 303 is arranged on the inner side of the plug plate 303. A support frame 3 is arranged on the inner side of the support frame 3, and two groups of threaded sleeves 4 are arranged on the inner side of the threaded sleeve 4. A bidirectional screw 401 is arranged on the inner side of the threaded sleeve 4;

[0027] The clamping and limiting assembly includes a telescopic plate 501 , and a limiting frame 5 is installed at the end of the telescopic plate 501 . A bearing screw sleeve 503 is arranged on the inner side of the telescopic plate 501 , and a fixing screw 504 is arranged on the inner side of the bearing screw sleeve 503 .

[0028] Through the above technical solution, the damping rod 201 and the high-strength spring 205 can be used to limit the inner buffer frame 2, and the slot 203 of the buffer frame 2 can provide restriction for the plug plate 303. The two sets of threaded sleeves 4 can be driven to expand outward through the control of the bidirectional screw 401. After expansion, the support frame 3 structure can be controlled to expand outward synchronously. During the expansion adjustment, the plug plate 303 will be inserted into the inner side of the slot 203. The splicing buffer assembly can be used to quickly connect the support frame 3 and the buffer frame 2, which not only effectively improves the buffering effect, but also facilitates quick disassembly for maintenance.

[0029] Through the above technical solution, the telescopic plate 501 is provided to assist the outer limiting frame 5 in adjustment, and the internal bearing screw sleeve 503 can control the telescopic plate 501 to adjust along the fixed screw 504 by rotating. After the limiting frame 5 is contracted, it can be restricted to the side of the photovoltaic panel. The stability of the installation can be further improved by clamping, avoiding the problem of shaking of the edge area caused by vibration.

[0030] Specifically, a heavy steel frame 101 is installed on the top of the heavy steel base 1 , and four sets of limit frames 102 are welded and installed on the inner side of the heavy steel frame 101 . The limit frames 102 are located on the outer side of the damping rod 201 .

[0031] Through the above technical solution, the heavy steel frame 101 is used to provide constraints for the inner structure, and the limit frame 102 can provide an installation position for the inner buffer structure.

[0032] Specifically, a piston rod 202 is provided at the output end of the damping rod 201 , and the piston rod 202 is located at the top and the bottom of the buffer frame 2 .

[0033] Through the above technical solution, the piston rod 202 can perform buffering with the cooperation of the damping rod 201 .

[0034] Specifically, a slot 203 is provided on the inner side of the buffer frame 2 , and the slot 203 is located on the outer side of the plug plate 303 . Two groups of waterproof corrugated sheets 204 are provided on the inner side of the buffer frame 2 and the heavy steel frame 101 .

[0035] Through the above technical solution, the slot 203 can provide restrictions for the plug board 303, and the waterproof corrugated sheet 204 can be extended and retracted to assist in waterproofing.

[0036] Specifically, a reinforcing angle seat 301 is installed on the outer side of the lower end of the support frame 3, and an end plate 302 is installed on the outer side of the right end of the support frame 3, and the end plate 302 is located on one side of the buffer frame 2. An upper sleeve frame 304 is arranged on the top of the support frame 3, and a positioning sleeve frame 305 is arranged on the outer side of the middle part of the upper sleeve frame 304, and a plurality of groups of positioning bolts 306 are arranged on the top of the positioning sleeve frame 305.

[0037] Through the above technical solution, the reinforced corner seat 301 can increase the stability of the connection between the support frame 3 and the plug plate 303 by welding, the upper frame 304 can be telescopically adjusted on the inner side of the positioning frame 305, the positioning frame 305 can be fixed to the bottom of the photovoltaic panel, and the positioning bolts 306 can be used for positioning and installation.

[0038] Specifically, an adjusting knob 402 is disposed in the middle of the bidirectional screw rod 401 , and four sets of nut heads 403 are installed on the outer side of the adjusting knob 402 .

[0039] Through the above technical solution, the adjusting knob 402 can drive the bidirectional screw 401 to rotate by rotating, and the nut head 403 can provide a combination position for an external wrench, so as to facilitate the control of the adjusting knob 402 to rotate.

[0040] Specifically, an adjusting screw head 502 is installed on the outer side of the bearing screw sleeve 503 , a welding plate 505 is installed on the end of the fixing screw rod 504 , and the welding plate 505 is located on the inner side of the upper sleeve frame 304 .

[0041] Through the above technical solution, the adjusting screw head 502 can drive the bearing screw sleeve 503 to rotate by rotating, and the welding plate 505 can be welded to the inner side of the upper sleeve frame 304 to maintain the stability of the welding of the fixed screw 504.

[0042] When in use, first fix the heavy steel base 1 at the position where it needs to be installed, then make the plug plate 303 contact the inner side of the slot 203, and at the same time control the two sets of adjustment knobs 402 to drive the bidirectional screw 401 to rotate, so that the plug plate 303 can be inserted into the inner side of the slot 203 after rotation, and then install the photovoltaic panel on the top of the positioning sleeve frame 305 after insertion, and drive the bearing screw sleeve 503 to rotate by rotating the adjustment screw head 502, and then drive the telescopic plate 501 and the limiting frame 5 to shrink and limit to the side of the photovoltaic panel after rotation.

[0043] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit thereof, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An earthquake-resistant heavy steel structure foundation, comprising a heavy steel foundation (1), characterized in that: Four groups of splicing buffer components are arranged on the inner side of the upper end of the heavy steel base (1), and the splicing buffer components are used to assist the quick installation of the bracket. A clamping and limiting component is arranged above the splicing buffer component, and the clamping and limiting component is used to improve the earthquake resistance. The spliced ​​buffer assembly comprises two groups of damping rods (201), and a buffer frame (2) is arranged on the inner side of the output end of the damping rod (201), and high-strength springs (205) are arranged on the top and bottom of the buffer frame (2), and a plug plate (303) is arranged on the inner side of the buffer frame (2), and a support frame (3) is arranged on the inner side of the plug plate (303), and two groups of threaded sleeves (4) are arranged on the inner side of the support frame (3), and a bidirectional screw (401) is arranged on the inner side of the threaded sleeve (4); The clamping and limiting assembly comprises a telescopic plate (501), and a limiting frame (5) is installed at the end of the telescopic plate (501), a bearing screw sleeve (503) is arranged on the inner side of the telescopic plate (501), and a fixing screw (504) is arranged on the inner side of the bearing screw sleeve (503).

2. The earthquake-resistant heavy steel structure base according to claim 1, characterized in that: A heavy steel frame (101) is installed on the top of the heavy steel base (1), and four sets of limit frames (102) are welded and installed on the inner side of the heavy steel frame (101), and the limit frames (102) are located on the outer side of the damping rod (201).

3. The earthquake-resistant heavy steel structure base according to claim 1, characterized in that: The output end of the damping rod (201) is provided with a piston rod (202), and the piston rod (202) is located at the top and bottom of the buffer frame (2).

4. The earthquake-resistant heavy steel structure base according to claim 1, characterized in that: A slot (203) is provided on the inner side of the buffer frame (2), and the slot (203) is located on the outer side of the plug board (303). Two groups of waterproof corrugated sheets (204) are provided on the inner side of the buffer frame (2) and the heavy steel frame (101).

5. The earthquake-resistant heavy steel structure base according to claim 1, characterized in that: A reinforcing angle seat (301) is installed on the outer side of the lower end of the support frame (3), and an end plate (302) is installed on the outer side of the right end of the support frame (3), and the end plate (302) is located on one side of the buffer frame (2). An upper sleeve frame (304) is arranged on the top of the support frame (3), and a positioning sleeve frame (305) is arranged on the outer side of the middle part of the upper sleeve frame (304), and a plurality of groups of positioning bolts (306) are arranged on the top of the positioning sleeve frame (305).

6. The earthquake-resistant heavy steel structure base according to claim 1, characterized in that: An adjusting knob (402) is arranged in the middle of the bidirectional screw rod (401), and four groups of nut heads (403) are installed on the outer side of the adjusting knob (402).

7. The earthquake-resistant heavy steel structure base according to claim 1, characterized in that: An adjusting screw head (502) is installed on the outer side of the bearing screw sleeve (503), a welding plate (505) is installed on the end of the fixing screw rod (504), and the welding plate (505) is located on the inner side of the upper sleeve frame (304).

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