Safety protection frame for fabricated residence construction

Abstract

The utility model discloses a safety protection frame for assembly type residence construction, which comprises a tripod, and the top surface of the tripod is fixedly connected with a bottom plate; a protection plate is fixedly connected to one side of the top surface of the bottom plate, a breathable net is fixedly mounted on the surface of one side of the protection plate, and a top plate is fixedly connected to the top surface of the protection plate; buffering assemblies are symmetrically arranged on the top surface of the top plate. Wherein the buffer assembly comprises a fixing plate fixedly connected with the top plate, and a groove is formed in the surface of the top of the fixing plate; wherein a sliding rod is fixedly installed in the groove, damping sleeves are connected to the two sides of the surface of the sliding rod in a sliding mode, by arranging the buffering assembly, when an object falls off from the upper portion, the falling impact force can be buffered, and therefore the situation that the impact force borne by the buffering plate is too large due to the fact that the object falls on the buffering plate is reduced; and the situation of damage is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of building construction, in particular to a safety protection frame for the construction of prefabricated houses. Background Technique

[0002] As is well known, the guardrail structure of prefabricated buildings is an auxiliary structure used in prefabricated buildings to protect users, and it is widely used in the construction field; the existing guardrail structure of prefabricated buildings includes a bottom plate, a support plate and multiple groups of support rods. Multiple groups of support rods are all horizontally arranged at the top of the bottom plate, and the tops of multiple groups of support rods are all connected to the bottom end of the support plate.

[0003] Publication No. CN110805357A discloses a safety protection device for the construction of prefabricated buildings. The impact resistance of the guardrail can be ensured through the outer frame, while the guardrail net reduces the weight of the guardrail, and can also prevent children or small animals from penetrating. The protection safety is high. The reflective strips can play a warning role at night, and the structure is simple and convenient to assemble. However, the following problems still exist in the actual use of this patent:

[0004] The impact resistance of the guardrail can be ensured through the outer frame, while the guardrail net reduces the weight of the guardrail, and can also prevent children or small animals from penetrating. The protection safety is high. The reflective strips can play a warning role at night, and the structure is simple and convenient to assemble. However, there is no shielding object above the guardrail, so that when construction workers walk or construct inside the guardrail, it is possible that something may fall from above, which may lead to the situation of construction workers being injured.

[0005] A safety protection frame for the construction of prefabricated houses is proposed to solve the problems raised above. Content of the Utility Model

[0006] The purpose of the utility model is to provide a safety protection frame for the construction of prefabricated houses to solve the problem that at present, through the outer frame, the impact resistance of the guardrail can be ensured, while the guardrail net reduces the weight of the guardrail, and can also prevent children or small animals from penetrating. The protection safety is high. The reflective strips can play a warning role at night, and the structure is simple and convenient to assemble. However, there is no shielding object above the guardrail, so that when construction workers walk or construct inside the guardrail, it is possible that something may fall from above, which may lead to the situation of construction workers being injured.

[0007] To achieve the above purpose, the utility model provides the following technical solution: A safety protection frame for the construction of prefabricated houses includes a triangular frame, and a bottom plate is fixedly connected to the top surface of the triangular frame;

[0008] On one side of the top surface of the bottom plate, a protective plate is fixedly connected. On one side surface of the protective plate, a ventilation net is fixedly installed. On the top surface of the protective plate, a top plate is fixedly connected;

[0009] It further includes:

[0010] On the top surface of the top plate, buffer components are symmetrically arranged;

[0011] Among them, the buffer component includes a fixing plate fixedly connected to the top plate. On the top surface of the fixing plate, a groove is formed;

[0012] Among them, a sliding rod is fixedly installed inside the groove. On both sides of the surface of the sliding rod, damping sleeves are slidably connected.

[0013] Preferably, in the middle of the top surface of the damping sleeve, a fixing block is fixedly connected. On one side surface of the fixing block close to the top, a movable rod is rotatably connected. On the top surface of the movable rod, a stabilizing block is rotatably connected. On the top surface of the stabilizing block, a sponge plate is fixedly connected.

[0014] Preferably, on both sides of the top surface of the fixing plate, limiting boxes are symmetrically installed. Inside the limiting boxes, first springs are fixedly installed. On the top surface of the first springs, ejector rods are fixedly connected. On the top surface of the ejector rods, a sponge pad is fixedly connected. The ejector rods are connected through limiting rods.

[0015] Preferably, on one side surface of the damping sleeve, a second spring is fixedly connected. The second spring is sleeved on the sliding rod.

[0016] Preferably, on the top surface of the sponge plate, a buffer plate is fixedly connected.

[0017] Preferably, inside one side surface of the protective plate away from the ventilation net, a number of steel frames are fixedly installed.

[0018] Preferably, the triangular frame is made of Q345B steel plate.

[0019] Compared with the prior art, the beneficial effect of the present utility model is that for this safety protection frame for prefabricated residential construction, by setting the buffer component, when something falls from above, it can buffer the impact force of the falling object, so as to reduce the situation that the object directly falls on the buffer plate, resulting in excessive impact force on the buffer plate and causing damage. The specific content is as follows:

[0020] 1. By setting up a buffer component, during the construction process, when something falls from above and lands on the buffer plate, the impact force on the buffer plate decreases. Due to the descent of the buffer plate, the sponge plate can be squeezed, causing the sponge plate to descend. Through the descent of the sponge plate, the stable block can be driven to descend. Through the descent of the stable block, the movement of the movable rod can be driven. Through the movement of the movable rod, the movable rod will push the fixed block and the damping sleeve, causing the damping sleeve to slide on the sliding rod. Through the sliding of the damping sleeve, the second spring will be squeezed, causing the second spring to deform. At the same time, when the sponge pad descends, the ejector rod will be squeezed, causing the ejector rod to descend. Through the descent of the ejector rod, the first spring will be squeezed, causing the first spring to deform. At the same time, when the first spring and the second spring rebound through their own characteristics, through the cooperation between the sliding rod and the limit box, the first spring and the second spring will not swing significantly during the rebound, so that the first spring and the second spring can play a buffering role, thereby buffering the impact force, avoiding the falling object from landing on the buffer plate and causing damage to the buffer plate, and at the same time, it can also protect the construction workers;

[0021] 2. By setting up a protective plate, a top plate and a steel frame, through the cooperation between the protective plate and the steel frame, the strength of the protective plate can be enhanced. At the same time, an extension plate is installed on one side surface of the top plate. The extension plate can reduce the occurrence of a secondary high-altitude falling situation caused by the rebound of the buffer component after the falling object is buffered by the buffer component and then falls from the buffer plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 is a schematic diagram of the overall structure of the present invention;

[0023] Figure 2 is a schematic diagram of the overall internal structure of the present invention;

[0024] Figure 3 is a schematic diagram of the side view structure of the protective plate of the present invention;

[0025] Figure 4 For the present invention Figure 2 is an enlarged structure schematic diagram of area A;

[0026] Figure 5 For the present invention Figure 4 is an enlarged structure schematic diagram of area B;

[0027] Figure 6 is a schematic diagram of the overall structure of the buffer component of the present invention.

[0028] In the figure: 1, tripod; 2, bottom plate; 3, protective plate; 4, ventilation net; 5, top plate; 6, buffer assembly; 601, fixing plate; 602, groove; 603, sliding rod; 604, damping sleeve; 605, fixing block; 606, movable rod; 607, stabilizing block; 608, sponge plate; 609, limiting box; 610, first spring; 611, ejector rod; 612, second spring; 7, buffer plate; 8, steel frame. Specific embodiments

[0029] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present invention.

[0030] Please refer to Figures 1-6 , the present invention provides a technical solution: a safety protection frame for prefabricated residential construction, including a tripod 1, the top surface of the tripod 1 is fixedly connected with a bottom plate 2; one side of the top surface of the bottom plate 2 is fixedly connected with a protective plate 3, one side surface of the protective plate 3 is fixedly installed with a ventilation net 4, and the top surface of the protective plate 3 is fixedly connected with a top plate 5; further included are: buffer assemblies 6 symmetrically arranged on the top surface of the top plate 5; among them, the buffer assembly 6 includes a fixing plate 601 fixedly connected with the top plate 5, and a groove 602 is opened on the top surface of the fixing plate 601; among them, a sliding rod 603 is fixedly installed inside the groove 602, and damping sleeves 604 are slidably connected to both sides of the surface of the sliding rod 603, as Figures 1-6 shown, by setting the cooperation among the top plate 5, the buffer assembly 6 and the buffer plate 7, it is possible to provide a protective buffer for the objects falling from above, thereby reducing the possible injury of construction workers during construction, and at the same time improving the safety of construction.

[0031] The middle of the top surface of the damping sleeve 604 is fixedly connected with a fixing block 605, the side surface of the fixing block 605 near the top is rotatably connected with a movable rod 606, the top surface of the movable rod 606 is rotatably connected with a stabilizing block 607, the top surface of the stabilizing block 607 is fixedly connected with a sponge plate 608, and limiting boxes 609 are symmetrically installed on both sides of the top surface of the fixing plate 601, a first spring 610 is fixedly installed inside the limiting box 609, the top surface of the first spring 610 is fixedly connected with an ejector rod 611, the top surface of the ejector rod 611 is fixedly connected with the sponge pad, the ejector rod 611 is connected through the limiting rod, one side surface of the damping sleeve 604 is fixedly connected with a second spring 612, the second spring 612 is sleeved on the sliding rod 603, and the top surface of the sponge plate 608 is fixedly connected with a buffer plate 7, asFigures 4-6 As shown, when the sponge plate 608 descends, it can drive the descent of the stabilizing block 607. When the stabilizing block 607 descends, it can drive the movement of the movable rod 606. When the movable rod 606 moves, the movable rod 606 will push the fixed block 605 and the damping sleeve 604, so that the damping sleeve 604 slides on the sliding rod 603. When the damping sleeve 604 slides, it will squeeze the second spring 612, so that the second spring 612 deforms. At the same time, when the sponge pad descends, it will squeeze the ejector rod 611, so that the ejector rod 611 descends. When the ejector rod 611 descends, it will squeeze the first spring 610, so that the first spring 610 deforms. At the same time, when the first spring 610 and the second spring 612 rebound through their own characteristics, through the cooperation between the sliding rod 603 and the limit box 609, the first spring 610 and the second spring 612 will not swing greatly when rebounding, so that the first spring 610 and the second spring 612 can play a buffering role, so that the impact force can be buffered, so as to avoid the falling objects directly falling on the buffer plate 7, resulting in damage to the buffer plate 7. At the same time, it can also protect the construction workers. At the same time, both the first spring 610 and the second spring 612 are rubber composite springs in the prior art, and the rubber composite spring has a large elastic force.

[0032] A number of steel frames 8 are fixedly installed inside the surface of the side of the protection plate 3 away from the ventilation net 4, as Figure 3 shown. Through the cooperation between the protection plate 3 and the steel frame 8, the strength of the protection plate 3 can be improved.

[0033] The tripod 1 is made of Q345B steel plate, as Figure 1 、 2 shown. The tripod 1 is mainly made of Q345B steel plate. At the same time, the Q345B steel plate has high strength and good low-temperature performance, so that it can be more stable when supporting the bottom plate 2.

[0034] Working principle: Before using this safety protection frame for prefabricated residential construction, it is necessary to first check the overall situation of the device to determine that it can work normally. According to Figure 1 - Figure 6As shown in the figure, first, after installing the tripod, the bottom plate 2, the protection plate 3, and the top plate 5 on the wall through bolts to form a stable structure, it is convenient for construction workers to carry out protection. During the construction process, when something falls from above and lands on the buffer plate 7, the buffer plate 7 is impacted and descends. Due to the descent of the buffer plate 7, the sponge plate 608 can be squeezed, causing the sponge plate 608 to descend. Due to the descent of the sponge plate 608, the stable block 607 can be driven to descend. Due to the descent of the stable block 607, the movable rod 606 can be driven to move. Due to the movement of the movable rod 606, the movable rod 606 will push the fixed block 605 and the damping sleeve 604, causing the damping sleeve 604 to slide on the sliding rod 603. Due to the sliding of the damping sleeve 604, the second spring 612 will be squeezed, causing the second spring 612 to deform. At the same time, when the sponge pad descends, the ejector rod 611 will be squeezed, causing the ejector rod 611 to descend. Due to the descent of the ejector rod 611, the first spring 610 will be squeezed, causing the first spring 610 to deform. At the same time, when the first spring 610 and the second spring 612 rebound through their own characteristics, through the cooperation between the sliding rod 603 and the limit box 609, the first spring 610 and the second spring 612 will not swing significantly during the rebound, so that the first spring 610 and the second spring 612 can play a buffering role, so that the impact force can be buffered, avoiding the thing that falls directly on the buffer plate 7 and causing damage to the buffer plate 7, and at the same time, it can also protect the construction workers.

[0035] Secondly, through the cooperation between the protection plate 3 and the steel frame 8, the strength of the protection plate 3 can be improved. At the same time, an extension plate is installed on one side surface of the top plate 5. The extension plate can reduce the occurrence of the situation where the falling object forms a secondary high-altitude fall after being buffered by the buffer assembly 6 due to the rebound of the buffer assembly 6, but the falling object falls from the buffer plate 7, thus improving construction safety.

[0036] Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements on some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. A safety protection frame for assembled residential construction, comprising a tripod (1), wherein a bottom plate (2) is fixedly connected to the top surface of the tripod (1); A protective plate (3) is fixedly connected to one side of the top surface of the bottom plate (2), a breathable net (4) is fixedly mounted on one side of the surface of the protective plate (3), and a top plate (5) is fixedly connected to the top surface of the protective plate (3); It is characterized in that Also includes: The top surface of the top plate (5) is symmetrically provided with a buffer assembly (6); The buffer assembly (6) comprises a fixing plate (601) fixedly connected to the top plate (5), and a groove (602) is formed on the top surface of the fixing plate (601); A sliding rod (603) is fixedly installed inside the groove (602), and damping sleeves (604) are slidably connected to both sides of the surface of the sliding rod (603).

2. A safety protection frame for assembled residential construction according to claim 1, characterized in that: A fixed block (605) is fixedly connected to the middle of the top surface of the damping sleeve (604); a movable rod (606) is rotatably connected to a side surface of the fixed block (605) close to the top; a stabilizing block (607) is rotatably connected to the top surface of the movable rod (606); and a sponge plate (608) is fixedly connected to the top surface of the stabilizing block (607).

3. The safety protection frame for assembled residential construction according to claim 1 is characterized in that: Limit boxes (609) are symmetrically installed on both sides of the top surface of the fixed plate (601), a first spring (610) is fixedly installed inside the limit box (609), a top surface of the first spring (610) is fixedly connected to a push rod (611), the top surface of the push rod (611) is fixedly connected to the sponge pad, and the push rod (611) is connected to the limit rod through.

4. The safety protection frame for assembled residential construction according to claim 1 is characterized in that: A second spring (612) is fixedly connected to a surface of one side of the damping sleeve (604), and the second spring (612) is sleeve-connected to the sliding rod (603).

5. The safety protection frame for assembled residential construction according to claim 2 is characterized in that: A buffer plate (7) is fixedly connected to the top surface of the sponge plate (608).

6. The safety protection frame for assembled residential construction according to claim 1 is characterized in that: A plurality of steel frames (8) are fixedly mounted inside a surface of a side of the protective plate (3) away from the air-permeable net (4).

7. The safety protection frame for assembled residential construction according to claim 1 is characterized in that: The tripod (1) is made of Q345B steel plate.

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