Fabricated building with high anti-seismic property

Abstract

The utility model discloses an assembly type building with high anti-seismic performance, which relates to the technical field of assembly type buildings and comprises a building body, two bottom plates are arranged below the building body, two sliding plates are arranged on the surfaces of the bottom plates in a sliding manner, supporting blocks are fixedly arranged in the middles of the sliding plates, and two supporting plates are arranged between the two sliding plates. Two supporting rods are fixedly arranged between the top end of the supporting plate and the bottom plate located at the top, a first spring is fixedly arranged between the bottom end of the supporting plate and the bottom plate located at the bottom, a buffering assembly is arranged in the middle of the supporting plate, a lead screw is arranged in the middle of the bottom plate, and the two ends of the lead screw are in threaded connection with sliding blocks through lead screw nuts; the sliding plate has the beneficial effects that the disassembly steps of the buffer assembly in the sliding plate are simplified, so that the disassembly process is smoother and more convenient, the subsequent maintenance work is facilitated, the flexibility and the operation convenience in the use process are improved, and the overall maintenance efficiency is further effectively improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a fabricated building, in particular to a high anti-seismic performance fabricated building belongs to fabricated building technical field. BACKGROUND

[0002] Fabricated building refers to the large amount of on-site operation work in the traditional construction mode is transferred to the factory, and the building components and accessories (such as floor, wallboard, stairs, balcony, etc.) are processed and made in the factory, transported to the building construction site, and assembled and installed on site by reliable connection method, which is the building, and the fabricated building mainly includes prefabricated concrete structure, steel structure, modern wood structure building, etc., because of the standardization design, factory production, assembly construction, information management, intelligent application, it is the representative of modern industrialized production mode.

[0003] The "anti-seismic type fabricated building" disclosed in the application number "202020641857.2" includes a base frame and a support column arranged on the base frame, the base frame is a rectangular frame structure connected by four steel beams, the support column is a long rod with a rectangular cross section, and a plurality of support columns are arranged on the upper surface of the base frame, and the upper end of each support column is fixedly connected with a top beam frame, and the size of the top beam frame is consistent with the size of the base frame.

[0004] However, the above-mentioned method still has the following defects: the shock absorption device is arranged at the bottom of the fabricated building, which can buffer and absorb the shock of the fabricated building; but in the process of long-term use, the shock absorption mechanism needs to be disassembled and maintained, the disassembly process of the shock absorption device is relatively complex, and once a fault occurs, the maintenance work becomes relatively difficult, which undoubtedly limits the flexibility and convenience of use and reduces the overall maintenance efficiency. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a high anti-seismic performance fabricated building to solve the problem of long-term use of the shock absorption mechanism, which needs to be maintained, but the disassembly is complex, the maintenance is difficult when a fault occurs, and the flexibility and maintenance efficiency are affected.

[0006] To achieve the above object, the utility model provides the following technical scheme: A kind of prefabricated building of high seismic performance, the bottom of the building body is equipped with two bottom plates, the surface of the bottom plate is slidably equipped with two sliding plates, the middle part of the sliding plate is fixedly equipped with support block, two The sliding plate between the two support plates is equipped with two support rods, and the top end of the support plate and the bottom plate located at the top is fixedly equipped with two support rods between the top end of the support plate and the bottom plate located at the bottom, the bottom end of the support plate and the bottom plate located at the bottom is fixedly equipped with spring one between the bottom end of the support plate and the bottom plate located at the bottom, the middle part of the support plate is equipped with buffer assembly, the middle part of the bottom plate is equipped with screw rod, the both ends of the screw rod are threadedly connected with sliding block, the side of the sliding block is fixedly equipped with two insertion rods, the side of the support block is equipped with insertion hole matched with the insertion rod.

[0007] As a preferred technical scheme of the utility model, the surface of the bottom plate is provided with a sliding groove matched with the sliding plate, the two sides of the sliding plate are fixedly provided with a limiting strip, and the two sides of the sliding groove are provided with a limiting groove matched with the limiting strip.

[0008] As a preferred technical scheme of the utility model, the top end of the bottom plate located at the top is fixedly connected with the bottom end of the building body, and two shock absorbers are fixedly arranged between the two sliding plates.

[0009] As a preferred technical scheme of the utility model, the middle part of the bottom plate is fixedly provided with two fixed plates, the both ends of the screw rod are rotatably connected with one side of the fixed plate, the thread directions of the both ends of the screw rod are opposite, and the insertion rod is slidably connected with the fixed plate.

[0010] As a preferred technical scheme of the utility model, the middle part of the bottom plate is further provided with an adjusting assembly for adjusting the screw rod, the adjusting assembly comprises a support, the support is fixedly installed in the middle part of the bottom plate, a worm is rotatably arranged in the inside of the support, and a worm wheel is engagedly connected with the worm in the middle part of the screw rod.

[0011] As a preferred technical scheme of the utility model, one end of the worm penetrates through the support and is provided with a rotating rod, one end of the rotating rod is fixedly provided with a knob, the middle part of the rotating rod is rotatably provided with a fixed block, and the bottom end of the fixed block is fixedly connected with the surface of the bottom plate.

[0012] As a preferred technical scheme of the utility model, the buffer assembly comprises a guide rod, the guide rod is slidably arranged in the middle part of the support plate, the bottom end of the guide rod is fixedly connected with the surface of the sliding plate, and the top end of the guide rod is fixedly provided with a limiting cap.

[0013] As a preferred technical scheme of the utility model, the outside of the guide rod is sleeved with spring two, the top end of the spring two is fixedly connected with the bottom end of the support plate, the other end is fixedly connected with the surface of the sliding plate.

[0014] Compared with related technologies, the prefabricated building with high seismic performance provided by this utility model has the following beneficial effects:

[0015] 1. The configured adjustment component can drive the lead screw to rotate and adjust, thereby causing the two sliders to move synchronously and in opposite directions. This linkage mechanism allows the two sets of plug rods to also be adjusted synchronously in opposite directions, separating the originally tightly inserted plug rods from the plug holes. Combined with the sliding design of the slide plate, this simplifies the disassembly steps of the internal buffer components of the slide plate, making the disassembly process smoother and more convenient. This facilitates subsequent maintenance work, improves the flexibility and ease of operation during use, and effectively improves the overall maintenance efficiency.

[0016] 2. By configuring a support plate, support rod and spring between the two sets of sliding plates, a buffering effect is achieved. The buffer components between the two sets of sliding plates work together on the building body to effectively achieve the function of buffering and earthquake resistance. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the structure of this utility model;

[0018] Figure 2 This is an exploded structural diagram of the building body of this utility model;

[0019] Figure 3 This is a schematic diagram of the structure of the base plate of this utility model;

[0020] Figure 4 This is an exploded structural diagram of the base plate of this utility model;

[0021] Figure 5 This is a cross-sectional structural diagram of the base plate of this utility model;

[0022] Figure 6 This is a schematic diagram of the structure of the skateboard of this utility model;

[0023] Figure 7 This is a schematic diagram of the support rod of this utility model.

[0024] In the diagram: 1. Building body; 2. Base plate; 3. Slide plate; 4. Support block; 5. Fixing plate; 6. Lead screw; 7. Sliding block; 8. Insert rod; 9. Support rod; 10. Support plate; 11. Spring 1; 12. Buffer assembly; 1201. Guide rod; 1202. Spring 2; 1203. Limit cap; 13. Adjustment assembly; 1301. Bracket; 1302. Worm gear; 1303. Worm wheel; 1304. Rotating rod; 1305. Knob; 1306. Fixing block; 14. Slide groove; 15. Shock absorber; 16. Limit strip. Detailed Implementation

[0025] Clearly, the described embodiments are merely a part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0026] Please refer to Figures 1-7 The utility model provides a kind of high seismic performance's fabricated building, including building body 1, the lower of building body 1 is equipped with two bottom plate 2, the surface of bottom plate 2 located at bottom is also equipped with mounting plate and mounting hole, it is convenient to install bottom plate 2 by bolt, to be able to install the building body 1 with ground, the surface of bottom plate 2 is slidably equipped with two slide plate 3, the middle part of slide plate 3 is fixedly equipped with support block 4, support block 4 is slidably connected with bottom plate 2, two slide plates 3 are equipped with two support plates 10, and the top of support plate 10 is fixedly equipped with two support rods 9 between bottom plate 2 located at top, the bottom of support plate 10 is fixedly equipped with spring one 11 between bottom plate 2 located at bottom, the middle part of support plate 10 is equipped with buffer assembly 12, it is convenient to buffer shock effect of the building body 1 in combination with spring one 11, the middle part of bottom plate 2 is equipped with lead screw 6, the both ends of lead screw 6 are slidably connected with sliding block 7 by screw nut, the side of sliding block 7 is fixedly equipped with two inserting rods 8, the side of support block 4 is equipped with the insertion hole of inserting rod 8 insertion cooperation, by the rotation adjustment of lead screw 6, it can drive two sliding blocks 7 synchronous opposite movement, to make two groups of inserting rods 8 synchronous opposite adjustment, so that closely inserted inserting rod 8 and insertion hole are separated from each other, in combination with the slide plate 3 of sliding arrangement, to facilitate the buffer assembly 12 in the slide plate 3 to be disassembled, the disassembly process is more convenient, it is convenient to make subsequent maintenance work relatively easy, guarantee its flexibility and convenience in use process, improve overall maintenance efficiency.

[0027] Buffer assembly 12 includes guide rod 1201, guide rod 1201 is slidably arranged in the middle part of support plate 10, the bottom of guide rod 1201 is fixedly connected with the surface of slide plate 3, the top of guide rod 1201 is fixedly equipped with limit cap 1203, spring two 1202 is arranged on the outside of guide rod 1201, the top of spring two 1202 is fixedly connected with the bottom of support plate 10, the other end is fixedly connected with the surface of slide plate 3, the top of bottom plate 2 located at top is fixedly connected with the bottom of building body 1, it is convenient to fix bottom plate 2, two shock absorbers 15 are fixedly arranged between two slide plates 3, spring two 1202 is arranged, by the elastic support of spring two 1202, in combination with the arrangement of shock absorber 15, to facilitate the high anti-seismic effect of the building body 1;

[0028] The middle portion of the bottom plate 2 is also provided with an adjusting assembly 13 for adjusting the lead screw 6. The adjusting assembly 13 comprises a support 1301 fixedly installed on the middle portion of the bottom plate 2. A worm 1302 is rotatably arranged in the support 1301. A worm wheel 1303 is arranged on the middle portion of the lead screw 6 and is meshingly connected with the worm 1302. One end of the worm 1302 penetrates through the support 1301 and is provided with a rotating rod 1304. One end of the rotating rod 1304 is fixedly provided with a knob 1305. The middle portion of the rotating rod 1304 is rotatably provided with a fixed block 1306. The bottom end of the fixed block 1306 is fixedly connected with the surface of the bottom plate 2. Two fixed plates 5 are fixedly arranged on the middle portion of the bottom plate 2. The two ends of the lead screw 6 are rotatably connected with one side of the fixed plate 5. The thread directions of the two ends of the lead screw 6 are opposite. The inserting rod 8 is slidably connected between the fixed plate 5. The adjusting assembly 13 is arranged. The knob 1305 drives the rotating rod 1304 to rotate, thereby driving the worm 1302 to drive the worm wheel 1303 to rotate, thereby driving the lead screw 6 with opposite thread directions to rotate in the opposite direction. Combined with the lead screw nut, the sliding block 7 on the surface of the lead screw 6 is synchronously adjusted.

[0029] The surface of the bottom plate 2 is provided with a sliding groove 14 slidably matched with the sliding plate 3, so as to facilitate the sliding plate 3 to slide out of the sliding groove 14. The two sides of the sliding plate 3 are fixedly provided with limiting strips 16. The two sides of the sliding groove 14 are provided with limiting grooves slidably matched with the limiting strips 16. The limiting strips 16 are arranged, thereby facilitating the limiting and guiding of the sliding plate 3 during movement.

[0030] In use, first, the assembled building is placed at a suitable working site. The mounting plate and the mounting hole located at the bottom plate 2 are combined with the bolt, thereby facilitating the mounting and fixing of the building body 1 to the ground. The support rod 9 arranged between the two groups of sliding plates 3 is moved along the guide rod 1201 in the vertical direction. Combined with the spring one 11 and the spring two 1202, the elastic deformation of the two springs facilitates the buffering effect. Combined with the arrangement of the shock absorber 15, the building body 1 is effectively buffered and shock-absorbed.

[0031] When the shock-absorbing mechanism needs to be disassembled, first, the knob 1305 drives the rotating rod 1304 to rotate, thereby driving the worm 1302 to drive the worm wheel 1303 to rotate, thereby driving the lead screw 6 with opposite thread directions to rotate. Combined with the lead screw nut and the inserting rod 8 slidably arranged on the fixed plate 5, the sliding block 7 on the surface of the lead screw 6 is synchronously adjusted, so that the originally inserted inserting rod 8 and the limiting hole are separated from each other. Combined with the slidably arranged sliding plate 3, the two groups of sliding plates 3 can be driven to slide out of the sliding groove 14, thereby facilitating the quick disassembly of the internal buffering assembly 12 of the sliding plate 3, and the disassembly process is more smooth and convenient, which facilitates the subsequent maintenance work.

[0032] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present application, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A high seismic performance fabricated building comprising a building body (1), characterized in that, The lower part of the building body (1) is provided with two bottom plates (2), the surface of the bottom plate (2) is slidably provided with two sliding plates (3), the middle part of the sliding plate (3) is fixedly provided with a support block (4), two sliding plates (3) are provided with two support plates (10), and the top end of the support plate (10) and the bottom plate (2) located at the top are fixedly provided with two support rods (9), the bottom end of the support plate (10) and the bottom plate (2) located at the bottom are fixedly provided with a spring (11), the middle part of the support plate (10) is provided with a buffer assembly (12), the middle part of the bottom plate (2) is provided with a lead screw (6), both ends of the lead screw (6) are threadedly connected with a sliding block (7), one side of the sliding block (7) is fixedly provided with two insertion rods (8), and one side of the support block (4) is provided with an insertion hole matched with the insertion rod (8).

2. The high seismic performance fabricated building according to claim 1, characterized in that: The surface of the bottom plate (2) is provided with a sliding groove (14) matched with the sliding plate (3), and both sides of the sliding plate (3) are fixedly provided with a limiting strip (16).

3. The high seismic performance fabricated building according to claim 1, characterized in that: The top end of the bottom plate (2) located at the top is fixedly connected with the bottom end of the building body (1), and two shock absorbers (15) are fixedly arranged between the two sliding plates (3).

4. The high seismic performance fabricated building according to claim 1, characterized in that: The middle part of the bottom plate (2) is fixedly provided with two fixed plates (5) rotatably connected with the lead screw (6), the thread rotation directions of both ends of the lead screw (6) are opposite, and the insertion rod (8) is slidably connected with the fixed plate (5).

5. The high seismic performance fabricated building according to claim 1, wherein: The middle part of the bottom plate (2) is provided with an adjusting assembly (13), the adjusting assembly (13) comprises a support (1301), the support (1301) is fixedly installed on the middle part of the bottom plate (2), a worm (1302) is rotatably arranged in the support (1301), and the middle part of the lead screw (6) is provided with a worm wheel (1303) engaged with the worm (1302).

6. The high seismic performance fabricated building according to claim 5, characterized in that: One end of the worm (1302) penetrates through the support (1301) and is provided with a rotating rod (1304), one end of the rotating rod (1304) is fixedly provided with a knob (1305), and the middle part of the rotating rod (1304) is rotatably provided with a fixed block (1306). The bottom end of the fixed block (1306) is fixedly connected with the surface of the bottom plate (2).

7. The high seismic performance fabricated building according to claim 1, characterized in that: The buffer assembly (12) comprises a guide rod (1201), the guide rod (1201) is slidably arranged in the middle part of the support plate (10), the bottom end of the guide rod (1201) is fixedly connected with the surface of the sliding plate (3), and the top end of the guide rod (1201) is fixedly provided with a limiting cap (1203).

8. The high seismic performance fabricated building according to claim 7, characterized in that: The outer part of the guide rod (1201) is provided with a spring (1202), one end of the spring (1202) is fixedly connected with the bottom end of the support plate (10), and the other end is fixedly connected with the surface of the sliding plate (3).

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