Damping beam for building construction

Abstract

The utility model provides a damping beam for building construction, which relates to the technical field of building construction and comprises an integral mechanism, and the top of the integral mechanism is fixedly connected with a supporting mechanism. The overall mechanism comprises a beam column body, dampers are fixedly installed on the inner walls of the beam column body, the outer walls of the dampers are sleeved with first buffer springs, the shaft ends of the dampers are fixedly connected with a set of connecting blocks, and a set of first sliding grooves are formed in the inner wall of the beam column body; the inner wall of the first sliding groove is slidably connected with a set of first sliding blocks, the outer wall of each first sliding block is rotatably connected with a set of first rotating shafts, through a damper, a connecting block and a first buffering spring in the whole mechanism, the supporting operation on the bearing plate can be achieved, and meanwhile the damping effect can be achieved to a certain degree; and through arrangement of a second rotating shaft, a first rotating shaft, a movable plate, a first sliding groove, a second sliding groove, a first limiting rod and a second buffer spring, vibration energy can be further consumed.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of building construction, especially relates to a shock absorbing beam for building construction. BACKGROUND

[0002] Building construction refers to the process of assembling, installing and constructing building materials, components and equipment according to the predetermined plan and technical requirements on the construction site, ultimately forming a building or structure according to the design drawings and relevant specifications.

[0003] The shock absorbing beam for building construction is a structural component specially designed to reduce the vibration of a building under the action of earthquakes, wind loads or other external forces.

[0004] In the prior art, such as a portable and easily installed concrete steel structure beam column with publication number CN111764725B, which includes a rectangular steel pipe column, a top column, a connecting mechanism and a damping mechanism, the connecting mechanism includes an inner sleeve, a butt joint assembly and four locking assemblies, the inner sleeve is inserted into the top of the rectangular steel pipe column, the damping mechanism is arranged on the outer wall of the top column to connect the top column and the steel truss, the damping mechanism includes four H-shaped steel beams, four buffer assemblies and four sliding assemblies, the four H-shaped steel beams are symmetrically arranged on the outer wall of the top column, each buffer assembly is arranged between the top column and the H-shaped steel beam, and each sliding assembly is arranged between the H-shaped steel beam and the rectangular steel pipe column.

[0005] The above application improves the construction speed through the cooperation of multiple components, but cannot quickly perform damping action for the generated vibration during use, therefore, the utility model provides a shock absorbing beam for building construction to solve the above problems. UTILITY MODEL CONTENTS

[0006] The utility model can support the pressure plate operation, and also has a certain degree of damping effect to solve the problems in the above background technology.

[0007] In order to achieve the above purpose, the utility model adopts the following technical scheme: a shock absorbing beam for building construction, including integral mechanism, the top of integral mechanism is fixedly connected with support mechanism, the integral mechanism includes beam column body, the inner wall of beam column body is fixedly installed with damper, the outer wall of damper is equipped with first buffer spring, the shaft end of damper is fixedly connected with a group of connecting blocks, the inner wall of beam column body is equipped with a group of first sliding slot, the inner wall of first sliding slot is slidably connected with a group of first sliding block, the outer wall of first sliding block is rotatably connected with a group of first rotating shaft, the inner wall of first sliding slot is fixedly connected with a group of first limiting rod, the outer wall of first limiting rod is equipped with a group of second buffer spring, through the above components, the transmission of vibration can be reduced, and the overall shock resistance effect is improved.

[0008] Preferably, one end of the first buffer spring is fixedly connected with the bottom of the connecting block, and the other end of the first buffer spring is fixedly connected with the inner wall of the beam column body, so that the impact force can be effectively absorbed and dispersed in cooperation with the damper, and the direct damage to the beam column structure is reduced.

[0009] Preferably, one end of the second buffer spring is fixedly connected with the inner wall of the first sliding groove, the other end of the second buffer spring is fixedly connected with the outer wall of the first sliding block, and the outer wall of the first limiting rod is slidingly connected with the inner wall of the first sliding block, so that the first sliding block is prevented from interfering with the upward and downward sliding.

[0010] Preferably, the inner wall of the beam column body is provided with a second sliding groove, the inner wall of the second sliding groove is slidingly connected with a second sliding block, and the outer wall of the second sliding block is fixedly connected with the outer wall of the connecting block, so that the second sliding groove and the second sliding block are arranged to ensure that the connecting block moves stably.

[0011] Preferably, the inner wall of the second sliding groove is fixedly connected with a second limiting rod, the outer wall of the second limiting rod is sleeved with a third buffer spring, and the outer wall of the second limiting rod is slidingly connected with the inner wall of the second sliding block, so that the second limiting rod and the third buffer spring are arranged to assist in buffering the impact force and enhance the overall damping effect.

[0012] Preferably, the supporting mechanism comprises a pressure bearing plate, a plurality of clamping grooves are formed in the inner wall of the pressure bearing plate, a plurality of clamping blocks are slidingly connected in the inner wall of the clamping grooves, a second rotating shaft is rotatably connected to the bottom of the pressure bearing plate, a group of movable plates are slidingly connected to the outer walls of the second rotating shaft and the first rotating shaft, and the bottom of the pressure bearing plate is fixedly connected with the top of the connecting block, so that the clamping blocks, the clamping grooves and the bolts are arranged to facilitate the user to connect the rubber shock pad with the pressure bearing plate.

[0013] Preferably, the top of the clamping block is fixedly connected with a rubber shock pad, and the bottom of the clamping block is threadedly penetrated by a bolt, and the outer wall of the bolt is threadedly penetrated through the inner wall of the pressure bearing plate, so that the rubber shock pad has good elasticity and damping characteristics and can absorb a certain amount of energy under small deformation.

[0014] Compared with the prior art, the advantages and positive effects of the utility model lie in that,

[0015] 1、In the utility model, the damper, the connecting block and the first buffer spring in the overall mechanism can support the pressure bearing plate and also have a certain damping effect, and the second rotating shaft, the first rotating shaft, the movable plate, the first sliding groove, the second sliding groove, the first limiting rod and the second buffer spring are arranged to further consume vibration energy and improve the overall damping effect.

[0016] 2、The utility model discloses a second sliding slot, second sliding block and second limit rod are set up, can ensure that the connecting block moves stably up and down, and utilize the elasticity of third buffer spring, can play the effect of supplementary buffering, and through the cooperation of clamping block, slot and bolt, make the user convenient between rubber shock pad and pressure plate Assemble positioning. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 A main view structure perspective view of a damping beam for building construction is provided for the utility model;

[0018] Figure 2 A pressure plate connected structure enlarged perspective view of a damping beam for building construction is provided for the utility model;

[0019] Figure 3 A beam column body connected structure enlarged perspective view of a damping beam for building construction is provided for the utility model;

[0020] Figure 4 A beam column body internal connected structure enlarged perspective view of a damping beam for building construction is provided for the utility model;

[0021] Figure 5 A damper connected structure enlarged perspective view of a damping beam for building construction is provided for the utility model.

[0022] Legend 1, the whole mechanism; 101, beam column body; 102, first sliding slot; 103, first limit rod; 104, second buffer spring; 105, first sliding block; 106, first rotating shaft; 107, movable plate; 108, second rotating shaft; 109, second sliding slot; 110, second limit rod; 111, second sliding block; 112, third buffer spring; 113, connecting block; 114, first buffer spring; 115, damper; 2, support mechanism; 201, pressure plate; 202, rubber shock pad; 203, bolt; 204, clamping block; 205, slot. DETAILED DESCRIPTION

[0023] In order to more clearly understand the above purpose, features and advantages of the utility model, the utility model is further described below in conjunction with the drawings and examples. It should be explained that the examples and features in the examples of the present application can be combined with each other without conflict.

[0024] In the following description, a lot of specific details are set forth in order to facilitate a full understanding of the utility model, but the utility model can also be implemented in other ways different from the description herein, therefore, the utility model is not limited to the specific examples disclosed in the following disclosure.

[0025] Please refer toFigures 1-5 The utility model provides a technical scheme: a shock attenuation beam for building construction, support mechanism 2 is fixedly connected to the top of integral mechanism 1, integral mechanism 1 includes beam column body 101, the inner wall of beam column body 101 is fixedly installed with damper 115, the outer wall of damper 115 is all set with first buffer spring 114, the axle end of damper 115 is fixedly connected with a group of connecting blocks 113, the inner wall of beam column body 101 is set with a group of first sliding slot 102, the inner wall of first sliding slot 102 is slidably connected with a group of first sliding block 105, the outer wall of first sliding block 105 is rotatably connected with a group of first pivot 106, the inner wall of first sliding slot 102 is fixedly connected with a group of first limit rod 103, the outer wall of first limit rod 103 is set with a group of second buffer spring 104, through above-mentioned component, the transmission of vibration can be reduced, and the integral shock resistance effect is improved.

[0026] As shown in Figure 5 The one end of first buffer spring 114 is fixedly connected with the bottom of connecting block 113, and the other end of first buffer spring 114 is fixedly connected with the inner wall of beam column body 101, which can effectively absorb and disperse impact force in cooperation with damper 115, reducing direct damage to beam column structure.

[0027] As shown in Figure 3 The one end of second buffer spring 104 is fixedly connected with the inner wall of first sliding slot 102, and the other end of second buffer spring 104 is fixedly connected with the outer wall of first sliding block 105, and the outer wall of first limit rod 103 is slidably connected with the inner wall of first sliding block 105, avoiding interference with the up-down sliding of first sliding block 105.

[0028] As shown in Figure 4 The inner wall of beam column body 101 is all set with second sliding slot 109, and the inner wall of second sliding slot 109 is slidably connected with second sliding block 111, and the outer wall of second sliding block 111 is fixedly connected with the outer wall of connecting block 113, which can ensure the stable up-down movement of connecting block 113 by setting second sliding slot 109 and second sliding block 111.

[0029] As shown in Figure 4 The inner wall of second sliding slot 109 is fixedly connected with second limit rod 110, and the outer wall of second limit rod 110 is set with third buffer spring 112, and the outer wall of second limit rod 110 is slidably connected with the inner wall of second sliding block 111, which can play an auxiliary buffering role on impact force and enhance the overall vibration damping effect by setting second limit rod 110 and third buffer spring 112.

[0030] As shown in Figure 1 And Figure 2As shown, the support mechanism 2 includes a pressure plate 201, the inner wall of the pressure plate 201 is provided with a group of clamping grooves 205, the inner wall of the clamping groove 205 is slidably connected with a group of clamping blocks 204, the bottom of the pressure plate 201 is rotatably connected with a second rotating shaft 108, the outer wall of the second rotating shaft 108 and the first rotating shaft 106 is slidably connected with a group of movable plates 107, the bottom of the pressure plate 201 is fixedly connected with the top of the connecting block 113, by setting the clamping block 204, the clamping groove 205 and the bolt 203, the user can conveniently connect the rubber shock pad 202 with the pressure plate 201.

[0031] As shown in Figure 1 and Figure 2 The top of the clamping block 204 is fixedly connected with the rubber shock pad 202, the bottom of the clamping block 204 is threadedly penetrated by the bolt 203, the outer wall of the bolt 203 is threadedly penetrated by the inner wall of the pressure plate 201, by setting the rubber shock pad 202, it has good elasticity and damping characteristics, and can absorb certain energy under small deformation.

[0032] The working principle of the device is as follows: when the rubber shock pad 202 and the pressure plate 201 are subjected to pressure and move downward, the connecting block 113 is stressed and moves downward, the damper 115 and the first buffer spring 114 are stressed and change their states to preliminarily reduce the transmission of vibration, the second rotating shaft 108 connected with the pressure plate 201 is stressed and moves downward, the movable plate 107 is stressed and changes its state, and drives the first rotating shaft 106 connected therewith, so that the first sliding block 105 can slide in the first sliding groove 102 and slide on the first limiting rod 103, the second buffer spring 104 is stressed and changes its state during sliding, and the cooperation of the above can further consume vibration energy, when the connecting block 113 moves up and down, the second sliding block 111 connected therewith is driven to move up and down in the second sliding groove 109, so as to improve the stability of the connecting block 113 during up and down movement, and can effectively avoid the shaking of the connecting block 113, and through the cooperation of the third buffer spring 112, the auxiliary buffering effect can be achieved.

[0033] The above is only a preferred embodiment of the present application, and is not intended to limit the present application in other forms. Any skilled person in the art can modify or change the above disclosed technical content to equivalent embodiments applied to other fields, but any simple modification, equivalent change and modification of the above embodiments based on the technical essence of the present application still falls within the protection scope of the present application.

Claims

1. A damping beam for use in construction, characterized in that Including the whole mechanism (1), the top of the whole mechanism (1) is fixedly connected with a support mechanism (2); The whole mechanism (1) comprises a beam column body (101), the inner wall of the beam column body (101) is fixedly installed with a damper (115), the outer wall of the damper (115) is sleeved with a first buffer spring (114), the shaft end of the damper (115) is fixedly connected with a group of connecting blocks (113), the inner wall of the beam column body (101) is provided with a group of first sliding grooves (102), the inner wall of the first sliding groove (102) is slidably connected with a group of first sliding blocks (105), the outer wall of the first sliding block (105) is rotatably connected with a group of first rotating shafts (106), the inner wall of the first sliding groove (102) is fixedly connected with a group of first limiting rods (103), and the outer wall of the first limiting rod (103) is sleeved with a group of second buffer springs (104).

2. The shock-absorbing beam for construction according to claim 1, characterized in that: One end of the first buffer spring (114) is fixedly connected with the bottom of the connecting block (113), and the other end of the first buffer spring (114) is fixedly connected with the inner wall of the beam column body (101).

3. The shock-absorbing beam for construction according to claim 1, characterized in that: One end of the second buffer spring (104) is fixedly connected with the inner wall of the first sliding groove (102), and the other end of the second buffer spring (104) is fixedly connected with the outer wall of the first sliding block (105), and the outer wall of the first limiting rod (103) is slidably connected with the inner wall of the first sliding block (105).

4. The shock-absorbing beam for building construction according to claim 1, characterized in that: The inner wall of the beam column body (101) is provided with a second sliding groove (109), the inner wall of the second sliding groove (109) is slidably connected with a second sliding block (111), and the outer wall of the second sliding block (111) is fixedly connected with the outer wall of the connecting block (113).

5. The shock-absorbing beam for construction according to claim 4, characterized in that: The inner wall of the second sliding groove (109) is fixedly connected with a second limiting rod (110), the outer wall of the second limiting rod (110) is sleeved with a third buffer spring (112), and the outer wall of the second limiting rod (110) is slidably connected with the inner wall of the second sliding block (111).

6. The shock-absorbing beam for construction according to claim 1, characterized in that: The support mechanism (2) comprises a pressure bearing plate (201), a group of clamping grooves (205) are formed in the inner wall of the pressure bearing plate (201), a group of clamping blocks (204) are slidably connected in the inner wall of the clamping groove (205), the bottom of the pressure bearing plate (201) is rotatably connected with a second rotating shaft (108), the outer walls of the second rotating shaft (108) and the first rotating shaft (106) are slidably connected with a group of movable plates (107), and the bottom of the pressure bearing plate (201) is fixedly connected with the top of the connecting block (113).

7. The shock-absorbing beam for construction according to claim 6, characterized in that: The top of the clamping block (204) is fixedly connected with a rubber shock pad (202), the bottom of the clamping block (204) is threadedly penetrated by a bolt (203), and the outer wall of the bolt (203) is threadedly penetrated by the inner wall of the pressure bearing plate (201).

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