Building baffle supporting structure capable of preventing impact

Abstract

The utility model relates to the technical field of building baffles, and discloses an anti-impact building baffle supporting structure which comprises a connecting plate, a baffle is fixedly installed on the side wall of the connecting plate, a bottom plate is fixedly installed on the side wall of the baffle, a supporting rod is hinged to the upper surface of the bottom plate, and a buffering assembly is arranged on the side face of the connecting plate. By arranging a buffer assembly and cooperating with a supporting rod, an upper sliding block can move upwards along an I-shaped sliding groove, then a connecting rod and a thin rod are driven to move upwards, and a threaded sliding block is promoted to move downwards in the vertical direction by cooperating with a spiral sliding groove and a contact ball, so that the stretching state of a connecting spring is prolonged; therefore, a triangle formed by the supporting rod, the connecting plate and the auxiliary rod is more stable, it is guaranteed that the baffle is stably supported by the connecting plate, meanwhile, damage to the baffle caused by external impact is reduced, meanwhile, stress between the connecting plate and the baffle is reduced, and the stability of the baffle for maintaining the blocking state is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of building baffles, in particular to a shock-proof building baffle support structure. Background Technique

[0002] At the construction site of building operations, for production safety and construction requirements, it is necessary to block the construction site. On the one hand, it can ensure that external irrelevant personnel will not easily enter the construction site, thus causing potential safety hazards. On the other hand, it can also protect the construction site to prevent internal materials from leaking out and affecting the surrounding environment.

[0003] The existing building baffles are generally built at the edge of the construction site. In order to ensure the stability and resistance of the building baffles, a corresponding support structure is generally provided on the side of the building baffle close to the construction operation site. Together with the building baffle itself with a part of the bottom inserted into the ground, the building baffle also has considerable protection performance when blocking, and can ensure its own blocking and protection form when encountering external impacts.

[0004] However, in the actual use process of the above equipment, when an external impact acts on the building baffle, due to the limited contact area between the support components on the back of the baffle and the building baffle, it is easy for irreversible deformation to occur between the contact parts of the building baffle and the support members when the building baffle resists external impacts, resulting in damage to the building baffle and affecting the subsequent normal use of the building baffle. In view of this, we propose a shock-proof building baffle support structure. Content of the Utility Model

[0005] The purpose of the utility model is to provide a shock-proof building baffle support structure to solve the problems raised in the above background technique.

[0006] To achieve the above purpose, the utility model provides the following technical solution: A shock-proof building baffle support structure, including a connecting plate, a baffle is fixedly installed on the side wall of the connecting plate, a bottom plate is fixedly installed on the side wall of the baffle, a support rod is hinged on the upper surface of the bottom plate, and a buffer assembly is arranged on the side surface of the connecting plate. The buffer assembly includes:

[0007] An auxiliary rod, an auxiliary rod is hinged on the upper surface of the support rod, a sliding block is hinged at the bottom end of the auxiliary rod, and an upper sliding block is slidably installed on the side wall of the connecting plate, and the upper sliding block is hinged to the top end of the support rod;

[0008] Connecting rod, a connecting rod is fixedly installed on the lower surface of the upper slider, a sleeve is fixedly installed on the upper surface of the lower slider, a thin rod is fixedly installed on the lower surface of the upper slider, a threaded cylinder is rotatably installed on the upper surface of the lower slider, a threaded slider is threadedly connected to the outer wall of the threaded cylinder, and a connecting spring is fixedly connected between the upper surface of the threaded slider and the bottom end surface of the connecting rod;

[0009] Spiral chute, a spiral chute is provided on the arc-shaped inner surface of the threaded cylinder, a contact ball is fixedly installed on the arc-shaped outer wall of the thin rod, and the contact ball is arranged inside the spiral chute.

[0010] Preferably, both the lower slider and the upper slider are arranged in an I shape, and an I-shaped chute adapted to the upper slider and the lower slider is provided on the inner wall of the connecting plate away from the baffle, so that the upper slider and the lower slider can only slide on the inner surface of the I-shaped chute.

[0011] Preferably, a rectangular limiting block is provided on the outer surface of the threaded slider, and a rectangular groove adapted to the rectangular limiting block is provided on the arc-shaped inner wall of the sleeve, so as to guide and limit the movement of the threaded slider.

[0012] Preferably, a pressing component is arranged inside the connecting plate. The pressing component includes a rotating rod. A rotating rod is rotatably installed on the inner wall of the connecting plate. The rotating rod penetrates through a pressing plate, and the pressing plate is fixedly connected to the rotating rod. A scroll spring is sleeved on the arc-shaped outer wall of the rotating rod. A contact roller is rotatably installed on the inner wall of the connecting plate on the side away from the pressing plate, and an arc-shaped groove is provided on the arc-shaped outer wall of the contact roller.

[0013] Preferably, the number of the pressing components is two groups, and the two groups of pressing components are mirror-symmetrically arranged on the left and right sides of the connecting plate.

[0014] Preferably, the number of the arc-shaped grooves is several groups, and the several groups of arc-shaped grooves are arranged in a spiral array on the arc-shaped outer wall of the contact roller, so that no matter what angle the contact roller rotates to, the arrangement of the arc-shaped grooves can make the contact roller in contact with the outer wall of the baffle prevent the relative movement in the vertical direction between the baffle and the connecting plate.

[0015] Compared with the prior art, the utility model provides a building baffle support structure capable of preventing impact, and has the following beneficial effects:

[0016] 1. The impact-proof building baffle support structure is provided with a buffer assembly and a support rod. The upper slider will move upward along the I-shaped chute, driving the connecting rod and the thin rod upward. With the spiral chute and the contact ball, the threaded slider moves downward in the vertical direction, extending the tensile state of the connecting spring. This makes the triangle formed by the support rod, the connecting plate, and the auxiliary rod more stable, ensuring the stable support of the baffle by the connecting plate, reducing the damage of the baffle caused by external impacts, and also reducing the stress between the connecting plate and the baffle, improving the stability of the baffle in maintaining the blocking state.

[0017] 2. The impact-proof building baffle support structure is provided with a pressing component. Under the elastic limit of the scroll spring, the pressing plate drives the contact roller to always keep pressing against the back of the baffle. At the same time, with a number of arc-shaped grooves arranged in a spiral array on the surface of the contact roller, no matter what angle the contact roller rotates to, the contact roller can prevent the relative movement in the vertical direction between the baffle and the connecting plate, so that the baffle can better maintain the blocking state and ensure the use effect of the baffle. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 Schematic diagram of the main structure of the present utility model;

[0019] Figure 2 Schematic diagram of the buffer assembly of the present utility model;

[0020] Figure 3 Schematic diagram of the sectional structure of the sleeve of the present utility model;

[0021] Figure 4 For the present utility model Figure 3 Enlarged structure schematic diagram of area A in;

[0022] Figure 5 Schematic diagram of the pressing component structure of the present utility model.

[0023] In the figure: 1, connecting plate; 2, baffle; 3, bottom plate; 4, support rod; 5, buffer assembly; 51, auxiliary rod; 52, lower slider; 53, upper slider; 54, connecting rod; 55, sleeve; 56, thin rod; 57, threaded cylinder; 58, threaded slider; 59, connecting spring; 510, spiral chute; 511, contact ball; 6, pressing component; 61, rotating rod; 62, pressing plate; 63, scroll spring; 64, contact roller; 65, arc-shaped groove. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0024] As Figures 1-5As shown in the figure, the utility model provides a technical solution: a shock-proof building baffle support structure, which includes a connecting plate 1. A baffle 2 is fixedly installed on the side wall of the connecting plate 1. A bottom plate 3 is fixedly installed on the side wall of the baffle 2. A support rod 4 is hinged on the upper surface of the bottom plate 3. A buffer assembly 5 is arranged on the side surface of the connecting plate 1. The buffer assembly 5 includes an auxiliary rod 51, a lower slider 52, an upper slider 53, a connecting rod 54, a sleeve 55, a thin rod 56, a threaded cylinder 57, a threaded slider 58, a connecting spring 59, a spiral chute 510 and a contact ball 511.

[0025] In an embodiment of the utility model, an auxiliary rod 51 is hinged on the upper surface of the support rod 4. The bottom end of the auxiliary rod 51 is hinged with a lower slider 52. An upper slider 53 is slidably installed on the side wall of the connecting plate 1. The upper slider 53 is hinged with the top end of the support rod 4. A connecting rod 54 is fixedly installed on the lower surface of the upper slider 53. A sleeve 55 is fixedly installed on the upper surface of the lower slider 52. A thin rod 56 is fixedly installed on the lower surface of the upper slider 53. A threaded cylinder 57 is rotatably installed on the upper surface of the lower slider 52. The outer wall of the threaded cylinder 57 is threadedly connected with a threaded slider 58. A connecting spring 59 is fixedly connected between the upper surface of the threaded slider 58 and the bottom end surface of the connecting rod 54. A spiral chute 510 is opened on the arc-shaped inner surface of the threaded cylinder 57. A contact ball 511 is fixedly installed on the arc-shaped outer wall of the thin rod 56. The contact ball 511 is arranged inside the spiral chute 510.

[0026] Furthermore, the number of the connecting plates 1 is set to two groups, and the two groups of connecting plates 1 are mirror-symmetrically arranged on the left and right sides of the central axis of the baffle 2. At the same time, a nail is inserted through the inner wall of the bottom plate 3 to facilitate fixing the bottom plate 3 on the ground, so as to cooperate with the support rod 4 to provide support force for the baffle 2 and ensure that it will not collapse when subjected to external impact. In addition, both the lower slider 52 and the upper slider 53 are set in an I-shaped shape, and an I-shaped chute adapted to the upper slider 53 and the lower slider 52 is opened on the inner wall of the side of the connecting plate 1 away from the baffle 2, so that the upper slider 53 and the lower slider 52 can only slide on the inner surface of the I-shaped chute. Specifically, the connecting rod 54 is adapted to the sleeve 55, so that the connecting rod 54 can slide relatively on the inner surface of the sleeve 55.

[0027] In addition, the thin rod 56 is arranged inside the threaded cylinder 57, and the thin rod 56 can be in contact with the inner wall of the threaded cylinder 57. At the same time, a rectangular limiting block is arranged on the outer surface of the threaded slider 58, and a rectangular groove adapted to the above-mentioned rectangular limiting block is opened on the arc-shaped inner wall of the sleeve 55, so as to guide and limit the movement of the threaded slider 58. Specifically, when the threaded cylinder 57 rotates, due to the limitation of the rectangular limiting block and the rectangular groove, the threaded slider 58 can only move vertically along the inner wall of the sleeve 55 and will not rotate with the rotation of the threaded cylinder 57. Further, the connecting spring 59 is sleeved on the arc-shaped outer wall of the threaded cylinder 57, so that the connecting spring 59 will not deflect horizontally when being squeezed or stretched, thereby ensuring the transmission effect of the connecting spring 59 in the vertical direction. When the baffle 2 is impacted externally, the impact drives the baffle 2 to tilt towards the bottom plate 3. At this time, due to the arrangement of the support rod 4, the upper slider 53 will move upward along the I-shaped chute, and then drive the connecting rod 54 and the thin rod 56 to move upward. Through the limitation of the spiral chute 510 and the contact ball 511, the upward movement of the thin rod 56 will drive the threaded cylinder 57 to rotate, and then cause the threaded slider 58 to move downward in the vertical direction to extend the stretched state of the connecting spring 59, so that the triangle formed by the support rod 4, the connecting plate 1 and the auxiliary rod 51 is more stable. While ensuring the stable support of the connecting plate 1 for the baffle 2, it reduces the damage of the baffle 2 caused by external impact, and also reduces the stress between the connecting plate 1 and the baffle 2, improving the stability of the baffle 2 to maintain the blocking state.

[0028] In an embodiment of the present invention, a tightening assembly 6 is arranged inside the connecting plate 1. The tightening assembly 6 includes a rotating rod 61. The rotating rod 61 is rotatably installed on the inner wall of the connecting plate 1. The rotating rod 61 penetrates through a pressing plate 62, and the pressing plate 62 is fixedly connected to the rotating rod 61. A scroll spring 63 is sleeved on the arc-shaped outer wall of the rotating rod 61. A contact roller 64 is rotatably installed on the inner wall of the pressing plate 62 away from the connecting plate 1, and an arc-shaped groove 65 is opened on the arc-shaped outer wall of the contact roller 64.

[0029] Specifically, two sets of clamping components 6 are provided, and the two sets of clamping components 6 are mirror - arranged on the left and right sides of the connecting plate 1. At the same time, trapezoidal grooves are formed on the side wall of the connecting plate 1, so that the pressing plate 62 can rotate at a certain angle in the trapezoidal groove with the rotating rod 61 as the rotation center. In addition, both ends of the scroll spring 63 are fixedly connected to the inner wall of the connecting plate 1 and the arc - shaped outer wall of the rotating rod 61 respectively. And in the initial state, due to the elastic force limitation of the scroll spring 63, the rotating rod 61 always drives the pressing plate 62 and the contact roller 64 to tightly fit on the side wall of the baffle 2. Further, a number of arc - shaped grooves 65 are provided, and the number of arc - shaped grooves 65 is arranged in a spiral array on the arc - shaped outer wall of the contact roller 64. Thus, no matter what angle the contact roller 64 rotates to, the arrangement of the arc - shaped grooves 65 can make the contact roller 64 in contact with the outer wall of the baffle 2 prevent the relative movement in the vertical direction between the baffle 2 and the connecting plate 1, so that the baffle 2 can better maintain the blocking state and ensure the use effect of the baffle 2.

[0030] In the present utility model, during use, the baffle 2 is inserted into the ground, and the bottom plate 3 is kept flush with the ground. At this time, the nails in the bottom plate 3 are inserted into the ground to fix the bottom plate 3. At this time, due to the arrangement of the support rod 4, the baffle 2 can be supported and protected from the side to block and protect the relevant positions of the construction site. When the baffle 2 is impacted externally, through the arrangement of the buffer component 5 and in cooperation with the support rod 4, the upper slider 53 will move upward along the I - shaped chute, and then drive the connecting rod 54 and the thin rod 56 to move upward. Due to the limitation of the spiral chute 510 and the contact ball 511, the upward movement of the thin rod 56 will drive the threaded cylinder 57 to rotate, and then cause the threaded slider 58 to move downward in the vertical direction to extend the stretching state of the connecting spring 59. Thus, the triangle formed by the support rod 4, the connecting plate 1 and the auxiliary rod 51 becomes more stable, ensuring the stable support of the connecting plate 1 to the baffle 2, reducing the damage of the baffle 2 caused by external impacts, and at the same time reducing the stress between the connecting plate 1 and the baffle 2, and improving the stability of the baffle 2 to maintain the blocking state.

[0031] The above generally describes the present utility model in detail. However, based on the present utility model, some modifications or improvements can be made, which are obvious to those of ordinary skill in the art. Therefore, the modifications or improvements without departing from the spirit of the present utility model are all within the protection scope of the present utility model.

Claims

1. An impact-resistant building baffle support structure, comprising a connecting plate (1), a baffle (2) fixedly mounted on the side wall of the connecting plate (1), a bottom plate (3) fixedly mounted on the side wall of the baffle (2), a support rod (4) hingedly connected to the upper surface of the bottom plate (3), characterized in that: A buffer assembly (5) is provided on the side of the connecting plate (1), and the buffer assembly (5) comprises: An auxiliary rod (51), the upper surface of the support rod (4) being hingedly connected to the auxiliary rod (51), the bottom end of the auxiliary rod (51) being hingedly connected to a lower slider (52), an upper slider (53) being slidably mounted on the side wall of the connecting plate (1), the upper slider (53) being hingedly connected to the top end of the support rod (4); A connecting rod (54), the lower surface of the upper slider (53) being fixedly mounted with the connecting rod (54), the upper surface of the lower slider (52) being fixedly mounted with a sleeve (55), the lower surface of the upper slider (53) being fixedly mounted with a thin rod (56), the upper surface of the lower slider (52) being rotatably mounted with a threaded cylinder (57), the outer wall of the threaded cylinder (57) being threadedly connected with a threaded slider (58), and a connecting spring (59) being fixedly connected between the upper surface of the threaded slider (58) and the bottom end surface of the connecting rod (54); A spiral groove (510) is provided on the arc-shaped inner surface of the threaded cylinder (57), and a contact ball (511) is fixedly mounted on the arc-shaped outer wall of the thin rod (56), and the contact ball (511) is arranged inside the spiral groove (510).

2. The impact-resistant building baffle support structure according to claim 1, characterized in that: The lower slider (52) and the upper slider (53) are both arranged in an I-shape, and an I-shaped sliding groove matching the upper slider (53) and the lower slider (52) is provided on the inner wall of the connecting plate (1) on the side away from the baffle (2).

3. The impact-resistant building baffle support structure according to claim 1, characterized in that: A rectangular stop block is provided on the outer surface of the threaded slider (58), and a rectangular groove matching the rectangular stop block is provided on the arc-shaped inner wall of the sleeve (55).

4. The impact-resistant building baffle support structure according to claim 1, characterized in that: A clamping assembly (6) is arranged inside the connecting plate (1), and the clamping assembly (6) includes a rotating rod (61). The rotating rod (61) is rotatably mounted on the inner wall of the connecting plate (1), and a pressure plate (62) passes through the rotating rod (61), and the pressure plate (62) is fixedly connected to the rotating rod (61). A spiral spring (63) is sleeved on the arc-shaped outer wall of the rotating rod (61), and a contact roller (64) is rotatably mounted on the inner wall of the pressure plate (62) away from the connecting plate (1), and an arc-shaped groove (65) is provided on the arc-shaped outer wall of the contact roller (64).

5. The impact-resistant building baffle support structure according to claim 4, characterized in that: The number of the abutting components (6) is two groups, and the two groups of abutting components (6) are mirror-imaged and arranged on the left and right sides of the connecting plate (1).

6. The impact-resistant building baffle support structure according to claim 4, characterized in that: The arc-shaped grooves (65) are arranged in a plurality of groups, and the plurality of groups of arc-shaped grooves (65) are arranged in a spiral array on the arc-shaped outer wall of the contact roller (64).

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