Building enclosure assembly convenient to install

By combining the structure of windows, guardrails, transmission gears, and electric push rods, the problem of building envelope components falling off during installation is solved, achieving stable fixing and precise positioning of the components, thus improving safety and enclosure effectiveness.

CN120889505APending Publication Date: 2025-11-04CCCC FOURTH HIGHWAY ENG CO LTD
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Patent Information

Application Number
CN202511333057.8
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2025-09-18
Publication Date
2025-11-04

AI Technical Summary

Technical Problem

Existing building envelope components are prone to detachment during installation, leading to risks of falling from heights and compromised installation accuracy, thus affecting safety and envelope performance.

Method used

The system employs a combination structure of window, guardrail, transmission gear plate, transmission rack and pinion, and electric push rod. The electric push rod drives the meshing transmission of the transmission rack and transmission gear plate to achieve the flipping, unfolding, and storage of the guardrail. Combined with the limiting mechanism and the leveling mechanism, it ensures the precise positioning and stable fixation of the components.

Benefits of technology

This effectively avoids the risk of detachment during installation, improves the maintainability and protection of components, and ensures installation accuracy and safety.

✦ Generated by Eureka AI based on patent content.

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Abstract

The invention relates to the technical field of building enclosures, and discloses a building enclosure assembly convenient to install. Fixing mechanisms are installed on the two sides of the bottom plate, a window body is installed in the center of the surface of the bottom plate, and a protective fence is rotationally installed on the portion, located on the surface of the bottom plate, of the side face of the window body. The electric push rod works, the moving bottom end of the electric push rod begins to stretch, the stretching action of the electric push rod pushes the transmission rack to horizontally move in a preset rail in the bottom plate, the transmission rack is in meshing transmission with the transmission fluted discs on the two sides of the bottom end of the protective fence, and horizontal movement of the transmission rack is converted into rotating movement of the transmission fluted discs; the protective fence fixedly connected with the protective fence can be overturned and unfolded in the direction away from the outer side of the window body with the rotary connecting point of the protective fence on the surface of the bottom plate as the axis, a protective structure surrounding the outer side of the window body is formed, the falling risk caused by falling of the enclosure assembly in the installation process is avoided, the maintenance performance of the assembly can be improved, and operation and use of personnel are facilitated.
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Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of building enclosure, and in particular to a building enclosure assembly convenient to install. BACKGROUND

[0002] As the core protective structure of building against external environmental interference, the building enclosure assembly bears the key responsibility of isolating adverse factors such as wind, rain, extreme temperature, noise and dust from the outside, and creates a constant temperature, constant humidity and quiet comfortable environment for the indoor space. From the composition, its system covers key parts such as wall, roof, door and window, and curtain wall. The wall, as the vertical protection main body, takes into account structural support and thermal insulation and sound insulation. The roof, as the top focus, takes into account waterproofing, thermal insulation and energy saving. The door and window, as the movable opening and closing components, ensure the passage and lighting while strengthening the sealing and thermal insulation.

[0003] As a key component of the building envelope system, the door and window bear the core function of isolating the external environment and ensuring the safety and comfort of the building interior. Before the door and window is formally put into use, it needs to be installed on site by construction personnel. However, in the current installation process, no temporary protective barriers, safety nets or other protective structures are set up outside the work area. If the window frame, connecting parts or other enclosure components are accidentally loosened or fall off during construction, it is easy to cause high-fall accidents. Such falling not only directly threatens the safety of construction personnel, passing pedestrians and surrounding equipment, forming a significant safety hazard, but also damages the installation precision of the door and window, reduces the final enclosure performance of the door and window, and is not conducive to the operation and use of personnel.

[0004] Therefore, the present application provides a building enclosure assembly convenient to install. SUMMARY

[0005] In order to make up for the deficiencies of the prior art and solve at least one technical problem raised in the background art.

[0006] The present application provides a building enclosure assembly convenient to install, comprising a bottom plate, a fixed mechanism installed on both sides of the bottom plate, a window body installed at the central position of the surface of the bottom plate, a protective fence rotatably installed on the surface of the bottom plate at the side of the window body, a transmission gear disc installed on both sides of the bottom end of the protective fence, a transmission rack transmissionally installed inside the bottom plate below the transmission gear disc, an electric push rod installed at one end of the transmission rack, and a pushing mechanism installed below the electric push rod.

[0007] By adopting the above technical solution, the preliminary positioning of the assembly can be achieved, and the falling risk caused by the falling of the enclosure assembly during installation can be avoided.

[0008] Preferably, the pushing mechanism comprises a transmission disc arranged below the electric push rod, an upper rack is drivingly arranged above the transmission disc, and a lower rack is drivingly arranged below the transmission disc.

[0009] Preferably, one end of the upper rack is provided with a connecting plate, a transmission rack is connected to the top end of the connecting plate, and the lower rack penetrates the inside of the connecting plate.

[0010] Preferably, the lower rack is provided with a support rod penetrating the inside of the bottom plate, one end of the support rod is rotatably connected to the lower rack, a connecting seat is arranged on the outer side of the end of the support rod away from the lower rack, the other end of the support rod is rotatably connected to the connecting seat, and the side surface of the connecting seat is fixedly connected to the bottom plate.

[0011] By adopting the above technical scheme, the support performance of the protective fence can be further improved.

[0012] Preferably, a limiting mechanism is arranged on both sides of the window body on the surface of the bottom plate, and a level adjusting mechanism is arranged inside the bottom plate close to the bottom of the window body.

[0013] By adopting the above technical scheme, the installation accuracy of the window body can be guaranteed, accurate positioning can be realized during the assembly of the window body, and the displacement of the window body is limited during subsequent use, so that the window body is prevented from deviating due to vibration or external force impact.

[0014] Preferably, the limiting mechanism comprises a limiting plate arranged on one side of the surface of the bottom plate, a limiting frame is arranged on the side of the surface of the bottom plate away from the limiting plate, and the window body is located between the limiting plate and the limiting frame.

[0015] Preferably, a protective net is arranged inside the limiting frame, and the protective net is connected with a protective fence on one side.

[0016] By adopting the above technical scheme, the limiting plate, the limiting frame and the protective net are integrated to form a double protection structure of limiting and protecting, so that the building enclosure assembly can be conveniently installed, and the enclosure effect during installation of the assembly is further improved.

[0017] Preferably, the level adjusting mechanism comprises a telescopic rod arranged inside the bottom plate, a suction cup is arranged on the moving end of the telescopic rod, and the window body is connected to the top end of the suction cup.

[0018] Preferably, a level gauge is arranged on the front surface of the window body, and the level gauge is used for monitoring the level of the window body.

[0019] By adopting the above technical scheme, the level adjusting mechanism realizes monitoring, adjusting and calibration through the mechanical adjusting action of the telescopic rod and the suction cup and the real-time monitoring function of the level gauge, so that the level calibration of the window body can be accurately realized.

[0020] Preferably, the fixing mechanism comprises baffle plates arranged on both sides of the bottom plate, a set of screw rods symmetrically installed inside the baffle plates, and clamping plates installed at the moving ends of the screw rods.

[0021] By adopting the technical scheme, the baffle plates, screw rods and clamping plates work together to realize the rapid positioning and stable fixing of the assembly at the preset position of the building by taking screw transmission as the core power transmission mode.

[0022] The present application has the following advantages: 1. The building enclosure assembly convenient to install is used in cooperation with the window, the protective fence, the transmission gear disc, the transmission rack and the electric push rod, the bottom end of the electric push rod starts to elongate when the electric push rod works, the elongation action of the electric push rod drives the transmission rack to move horizontally in the preset track inside the bottom plate, the transmission rack is in meshing transmission with the transmission gear discs on both sides of the bottom end of the protective fence, the horizontal movement of the transmission rack is converted into the rotary motion of the transmission gear disc, and the protective fence fixedly connected with the transmission gear disc is unfolded and turned to the outside away from the window as the rotary connection point of the protective fence on the surface of the bottom plate as the pivot, so that the protective structure around the outside of the window is formed, the falling risk caused by the falling of the enclosure assembly during installation is avoided, the maintenance performance of the assembly can be improved, and then the operation and use of personnel are facilitated.

[0023] 2. The building enclosure assembly convenient to install is used in cooperation with the transmission rack, the transmission, the upper rack, the connecting plate, the lower rack and the supporting rod, when the electric push rod drives the transmission rack to move horizontally, the upper rack is driven to move horizontally in the same direction through the connecting plate, the upper rack is in meshing transmission with the transmission disc, the movement of the upper rack drives the transmission disc to rotate around the axis of the transmission disc, the rotary power is synchronously transmitted to the lower rack, the lower rack moves in the horizontal direction, one end of the lower rack penetrates through the inside of the bottom plate and is rotationally connected with the supporting rod, the horizontal thrust of the lower rack is transmitted to the supporting rod, the supporting rod is deflected in angle as the pivot of the connecting seat at this time, the supporting rod is deflected outward, and the horizontal rotary motion of the supporting rod is in the inclined state, so that the rotary point of the protective fence can be supported, and the supporting performance of the protective fence can be further improved.

[0024] 3. The building enclosure assembly convenient to install is used in cooperation with the protective fence and the protective net, when the protective fence is unfolded and turned to the outside away from the window under the linkage action of the electric push rod, the transmission gear disc and the transmission rack, the unfolding action of the protective fence generates the outward pulling force on the protective net, the protective net is pulled out at a constant speed and is synchronously stretched along the unfolding direction of the protective fence, and the double protective structure around the window is formed together with the protective fence, and the enclosure effect of the assembly can be further improved. BRIEF DESCRIPTION OF DRAWINGS

[0025] Figure 1 is the perspective view of the embodiment of the present application. Figure 2 is a perspective view of the base plate of the embodiment of the present application; Figure 3 is a schematic view of the partial structure of the base plate of the present application; Figure 4 is a schematic view of the partial internal structure of the base plate of the present application; Figure 5 is a schematic view of the unfolded structure of the guardrail of the present application; Figure 6 is a schematic view of the structure of the transmission gear disc of the present application.

[0026] Explanation of reference signs: 1, base plate; 101, limiting mechanism; 1011, limiting plate; 1012, limiting frame; 2, fixing mechanism; 201, baffle; 202, threaded rod; 203, clamping plate; 3, window body; 4, level adjusting mechanism; 401, telescopic rod; 402, suction cup; 5, guardrail; 501, transmission gear disc; 502, transmission rack; 503, electric push rod; 6, pushing mechanism; 601, transmission disc; 602, upper rack; 6021, connecting plate; 603, lower rack; 7, support rod; 701, connecting seat; 8, protective net; 9, level gauge. DETAILED DESCRIPTION

[0027] The subject matter described herein will now be discussed with reference to example implementations. It should be appreciated that the discussion of these implementations is meant only to aid in the understanding of the subject matter described herein and is not intended to limit the scope of the disclosure in any way. Various modifications can be made by one skilled in the art without departing from the scope of the disclosure. Various processes or components can be omitted, substituted, or added according to desired implementation. Additionally, features described in relation to some examples can be combined in other examples. EMBODIMENTS

[0028] The technical solutions of the present application will be further described in detail below in combination with the drawings and specific examples. Please refer to Figures 1 to 6 , the present application provides a kind of building enclosure assembly of convenient installation, please refer to Figure 1 And Figure 6 , including base plate 1; Fixed mechanism 2 is installed on the both sides of base plate 1, window body 3 is installed at the central position of the surface of base plate 1, guardrail 5 is rotatably installed on the surface of base plate 1 at the side of window body 3, transmission gear disc 501 is installed at the bottom of guardrail 5, transmission rack 502 is drivenly installed in the interior of base plate 1 below transmission gear disc 501, electric push rod 503 is installed at one end of transmission rack 502, pushing mechanism 6 is installed below electric push rod 503.

[0029] Specifically, when the assembly is installed, the entire enclosure assembly can be quickly fixed at the preset installation position of the building through the fixing mechanism 2 on both sides of the bottom plate 1, realizing the preliminary positioning of the assembly. When the outer protection function needs to be started, the electric push rod 503 starts to elongate after receiving the action instruction. Since the electric push rod 503 is directly connected to one end of the transmission rack 502, the elongation action will push the transmission rack 502 to move horizontally in the preset track inside the bottom plate 1. Since the transmission rack 502 is in meshing state with the transmission tooth disc 501 at the bottom end of the two sides of the protective fence 5, the horizontal movement of the transmission rack 502 will be converted into the rotary motion of the transmission tooth disc 501. With the rotation of the transmission tooth disc 501, the protective fence 5 fixedly connected thereto will be flipped and unfolded in the direction away from the window 3, and finally a protective structure around the outer side of the window 3 is formed, avoiding the falling risk caused by the falling of the enclosure assembly during installation. When there is no need for protection or the position of the assembly needs to be adjusted, the electric push rod 503 is retracted in the opposite direction, pulling the transmission rack 502 to move back along the track inside the bottom plate 1. Through the meshing transmission between the transmission tooth disc 501 and the transmission rack 502, the transmission tooth disc 501 is driven to rotate in the opposite direction, and then the protective fence 5 is flipped and stored in the direction close to the window 3, which can further improve the enclosure effect of the installed enclosure assembly. The movement of the transmission rack 502 can be further transmitted by moving the transmission driving mechanism 6.

[0030] Please refer to Figure 1 and Figure 6 , the driving mechanism 6 comprises a transmission disc 601 arranged below the electric push rod 503, an upper rack 602 is transmissionally installed above the transmission disc 601, and a lower rack 603 is transmissionally installed below the transmission disc 601.

[0031] Please refer to Figure 1 and Figure 6 , one end of the upper rack 602 is provided with a connecting plate 6021, the top end of the connecting plate 6021 is connected with the transmission rack 502, and the lower rack 603 penetrates the inside of the connecting plate 6021.

[0032] Please refer to Figure 1 , Figure 3 and Figure 6 , the lower rack 603 is provided with a support rod 7 penetrating the inside of the bottom plate 1, the support rod 7 is rotationally connected to one end of the lower rack 603, a connecting seat 701 is arranged on the outer side of the end of the support rod 7 away from the lower rack 603, the other end of the connecting seat 701 and the support rod 7 are rotationally connected, and the side surface of the connecting seat 701 is fixedly connected with the bottom plate 1.

[0033] Specifically, in order to further improve the support of the protective fence 5, the top end of the connecting plate 6021 is directly connected with the transmission rack 502. When the electric push rod 503 drives the transmission rack 502 to move horizontally, it will simultaneously drive the connecting plate 6021 to move horizontally in the same direction. The connecting plate 6021 is fixedly connected with one end of the upper rack 602, and the horizontal movement of the connecting plate 6021 will directly push the upper rack 602. The upper rack 602 is engaged with the transmission disc 601, and the movement of the upper rack 602 drives the transmission disc 601 to rotate around its own axis, completing the preliminary conversion of power from linear motion to rotary motion. When the transmission disc 601 rotates, its outer tooth surface is simultaneously in engagement with the lower rack 603 below. The rotary power is simultaneously transmitted to the lower rack 603. The lower rack 603 penetrates the inside of the connecting plate 6021 and is engaged with the transmission disc 601. Under the drive of the transmission disc 601, it will move reciprocatingly in the horizontal direction along the channel in the connecting plate 6021. When the lower rack 603 moves in the horizontal direction, one end thereof penetrates the inside of the bottom plate 1 and is rotationally connected with the support rod 7. The horizontal thrust of the lower rack 603 is transmitted to the support rod 7, and the other end of the support rod 7 is fixedly connected with the bottom plate 1 through the connecting seat 701, and the support rod 7 and the connecting seat 701 are also rotationally connected. At this time, the support rod 7 will be angularly deflected with the connecting seat 701 as the fulcrum, converting the horizontal force of the lower rack 603 into a pushing force for the support rod 7. The lower rack 603 extends outward, pushing the support rod 7 to deflect outward. At this time, the horizontal rotary motion of the support rod 7 is in an inclined state, which can support the rotation point of the protective fence 5, thereby further improving the support performance of the protective fence 5.

[0034] Please refer to Figure 1 , Figure 2 and Figure 3 , the surface of the bottom plate 1 is provided with a limiting mechanism 101 on both sides of the window body 3, and the inside of the bottom plate 1 is provided with a level adjusting mechanism 4 near the bottom of the window body 3.

[0035] Specifically, in order to guarantee the installation accuracy of the window body 3, the limiting mechanism 101 is installed on the surface of the bottom plate 1 and symmetrically distributed on both sides of the window body 3. Its core function is to realize accurate positioning during the assembly of the window body 3 and limit the displacement of the window body 3 in the subsequent use, so as to avoid the deviation of the window body 3 due to vibration or external force collision. The level adjusting mechanism 4 is embedded in the inside of the bottom plate 1 and near the bottom area of the window body 3. Its core function is to fine-tune the levelness of the window body 3 during the initial installation of the assembly or in the use process, so as to ensure that the window body 3 is in a horizontal state and meet the accuracy requirements of building enclosure.

[0036] Please refer to Figure 2 and Figure 3The limiting mechanism 101 comprises a limiting plate 1011 arranged on one side of the surface of the bottom plate 1, and a limiting frame 1012 is arranged on the side of the surface of the bottom plate 1 away from the limiting plate 1011, and the window body 3 is located between the limiting plate 1011 and the limiting frame 1012.

[0037] Please refer to Figure 3 and Figure 5 The limiting frame 1012 is internally provided with a protective net 8, one side of the protective net 8 is connected with a protective fence 5, and the protective net 8 is folded and stored in the interior of the limiting frame 1012.

[0038] Specifically, in order to facilitate the installation of the building enclosure assembly, the limiting mechanism 101 realizes accurate positioning and stable fixing of the window body 3 through the symmetrical cooperation of the limiting plate 1011 and the limiting frame 1012. During the installation stage of the window body 3, the window body 3 is first placed in the central region of the surface of the bottom plate 1, so that one side of the window body 3 is tightly attached to the limiting plate 1011 fixed on the surface of the bottom plate 1, and the other side is aligned with the inner side of the limiting frame 1012. The limiting plate 1011 and the limiting frame 1012 directly constrain the window body 3 in the horizontal direction, avoiding the left and right deviation of the window body 3 during the installation process, and ensuring that the window body 3 completely matches the preset installation position of the bottom plate 1. After the assembly is put into use, the protective net 8 in the limiting frame 1012 forms a dynamically adjustable outer protective barrier through the connection with the protective fence 5. The action is completely linked with the overturning of the protective fence 5, and no additional power source is needed. When the protective fence 5 is overturned and expanded away from the window body 3 under the linkage action of the electric push rod 503, the transmission gear disc 501 and the transmission rack 502, since one side of the protective net 8 is fixedly connected with the protective fence 5, the expansion action of the protective fence 5 will generate an outward pulling force on the protective net 8. At this time, the protective net 8 in the limiting frame 1012 is uniformly pulled out and synchronously stretched along the expansion direction of the protective fence 5, and finally forms a double protective structure around the window body 3 together with the protective fence 5. The protective fence 5 plays a major role in blocking and supporting.

[0039] Please refer to Figure 3 and Figure 4 The leveling mechanism 4 comprises a telescopic rod 401 arranged in the interior of the bottom plate 1, a suction cup 402 is arranged at the moving end of the telescopic rod 401, and the window body 3 is connected to the top end of the suction cup 402.

[0040] Please refer to Figure 1 A level 9 is arranged on the front surface of the window body 3, and the level 9 is used for monitoring the level of the window body 3.

[0041] Specifically, in order to realize the levelness calibration of the window body 3, the level meter 9 is installed on the front of the window body 3, and its working principle is based on gravity balance, which can feedback the level state of the window body 3 in real time. After the window body 3 is initially installed on the base plate 1, the level meter 9 can directly show the current level state of the window body 3. If the bubble in the level meter 9 is in the central position, it indicates that the window body 3 has reached the horizontal state and does not need to be adjusted. If the bubble deviates to one side, it indicates that the corresponding side of the window body 3 is high or low, and needs to be calibrated through the level adjusting mechanism 4. During the operation of the level adjusting mechanism 4, the operator can observe the real-time state of the level meter 9 to determine whether the adjustment is in place. If the bubble in the level meter 9 deviates to the left side, it indicates that the left side of the window body 3 is high, and the telescopic rod 401 on the right side needs to be adjusted accordingly. As the adjustment action proceeds, the bubble gradually moves to the central position until it is completely centered, and the adjustment can be stopped. Combined with the flexible connection and fixing effect of the suction cup 402, the precise level adjustment of the window body 3 is realized. The level adjusting mechanism 4 converts the monitoring results into actual level adjustment actions through the coordinated action of the telescopic rod 401 and the suction cup 402, which is convenient for directly adjusting the level position of the window body 3.

[0042] Please refer to Figure 1 , Figure 2 , Figure 3 and Figure 4 , the fixing mechanism 2 includes a baffle 201 arranged on both sides of the base plate 1, a set of screw rods 202 symmetrically installed inside a set of baffles 201, and a clamping plate 203 installed on the moving end of the screw rod 202.

[0043] Specifically, in order to realize the stable fixation of the assembly at the preset position of the building, during the assembly installation stage, the base plate 1 is placed together with the entire enclosure assembly in the preset installation area of the building, such as the edge of the wall reserved hole. At this time, the baffle 201 on one side of the base plate 1 will first preliminarily fit with the side structure of the building installation position, such as the edge of the wall, and the preliminary positioning of the assembly is realized through the planar contact of the baffle 201, avoiding large-scale deviation of the assembly in the subsequent fixing process. The internal thread hole of the baffle 201 is pre-set to match the screw rod 202. This hole not only can stably fix the screw rod 202 to ensure that the screw rod 202 does not shake during rotation, but also can transmit the clamping force generated by the screw during clamping. When the screw rod 202 is rotated, it linearly advances along the internal thread hole of the baffle 201 in the direction of the building structure, pushing the clamping plate 203 to gradually approach the surface of the building structure until the clamping plate 203 is tightly fitted with the surface of the building structure. The axial force generated by the transmission of the screw rod 202 will be converted into stable clamping force, firmly fixing the base plate 1 and the entire enclosure assembly at the building installation position, effectively and conveniently facilitating subsequent installation operations, while avoiding displacement of the assembly during use. If disassembly is required, the clamping plate 203 is separated from the building structure by reversing the rotation of the screw rod 202, and the assembly is removed from the building installation area after the fixed state is released, which is convenient to operate.

[0044] Working principle: by placing the window 3 in the central region of the surface of the base plate 1, one side of the window 3 is closely attached to the limiting plate 1011 fixed on the surface of the base plate 1, and the other side is aligned with the inner side of the limiting frame 1012 on the surface of the base plate 1. At this time, the window 3 is placed between the limiting plate 1011 and the limiting frame 1012, forming a horizontal two-way constraint. Then the operator carries the base plate 1 and the entire enclosure assembly to the building installation area, such as the edge of the wall reserved hole, and makes the baffle 201 on both sides of the base plate 1 preliminarily attached to the edge of the building side structure wall. Through the plane contact of the baffle 201, the large-scale deviation of the assembly in the horizontal direction is limited, the approximate installation position of the assembly is determined, and the symmetrically installed threaded rods 202 inside the baffle 201 are rotated by means of wrench, sleeve and other tools. The rotational motion of the threaded rod 202 is converted into linear motion along the channel, pushing the clamping plate 203 at the moving end to approach the building structure surface until the clamping plate 203 is closely attached to the building structure, and the axial force generated by screw transmission is converted into stable clamping force to firmly fix the base plate 1 and the entire assembly, complete the preliminary positioning and fixing, and ensure that the window 3 completely matches the pre-installed position of the base plate 1. At the same time, observe the level 9 installed on the front of the window 3. If the bubble in the level 9 is centered, it means that the window 3 is horizontal and does not need to be adjusted. If the left side of the window 3 is higher, extend the movable end of the suction cup 402 by operating the right telescopic rod 401, which will push the right side of the window 3 upward. During the adjustment process, continuously observe the level 9 until the bubble is centered, and stop the telescopic rod 401 action. Then the electric push rod 503 is extended after receiving the action instruction, pushing the transmission rack 502 connected with it to move horizontally in the pre-set track inside the base plate 1. Since the transmission rack 502 is engaged with the transmission tooth disc 501 on both sides of the bottom end of the protective fence 5, the horizontal movement of the rack is converted into the rotational motion of the tooth disc, driving the protective fence 5 to rotate around the rotation connection point on the surface of the base plate 1 and unfold outward away from the window 3, forming an outward blocking protection structure. When the protective fence 5 unfolds, the protective net 8 fixedly connected with it is subjected to outward tension, and the protective net 8 inside the limiting frame 1012 is uniformly pulled out and stretched along the unfolding direction of the protective fence 5 to fill the space on both sides of the protective fence 5. When the transmission rack 502 moves horizontally, it simultaneously drives the connected plate 6021 to move in the same direction. The connected plate 6021 is fixedly connected with the upper rack 602, thereby pushing the upper rack 602 to move. Through the engagement of the upper rack 602 with the transmission disc 601, the linear motion is converted into the rotational motion of the transmission disc 601. When the transmission disc 601 rotates, its outer tooth surface is engaged with the lower rack 603 below, driving the lower rack 603 to horizontally extend along the channel inside the connected plate 6021. One end of the lower rack 603 penetrates through the base plate 1 and is rotationally connected with the support rod 7, transmitting the horizontal pushing force to the support rod 7. Since the other end of the support rod 7 is fixedly and rotationally connected with the base plate 1 through the connecting seat 701, the support rod 7 deflects outward around the connecting seat 701 from the horizontal state to the inclined state, supporting the rotation connection point of the protective fence 5 and greatly improving the carrying capacity and stability of the protective fence 5.At this time, the personnel can directly operate the window 3, and then the personnel can conveniently install the window 3.

[0045] The above describes the embodiments of the present embodiment, but the present embodiment is not limited to the above-described specific embodiment, and the above-described specific embodiment is only illustrative but not restrictive, and a person of ordinary skill in the art can make many forms under the inspiration of the present embodiment, which all belong to the protection of the present embodiment.

Claims

1. An easy-to-install building envelope component, comprising a base plate (1); characterized in that, Fixing mechanisms (2) are installed on both sides of the base plate (1). A window (3) is installed at the center of the surface of the base plate (1). A guardrail (5) is rotatably installed on the side of the window (3) on the surface of the base plate (1). A transmission gear plate (501) is installed on both sides of the bottom end of the guardrail (5). A transmission rack (502) is installed inside the base plate (1) below the transmission gear plate (501). An electric push rod (503) is installed at one end of the transmission rack (502). A pushing mechanism (6) is installed below the electric push rod (503).

2. The easy-to-install building envelope component according to claim 1, characterized in that: The pushing mechanism (6) includes a transmission disk (601) disposed below the electric push rod (503), an upper rack (602) is driven and installed above the transmission disk (601), and a lower rack (603) is driven and installed below the transmission disk (601).

3. The easy-to-install building envelope component according to claim 2, characterized in that: A connecting plate (6021) is installed at one end of the upper rack (602), and a transmission rack (502) is connected to the top of the connecting plate (6021). The lower rack (603) passes through the interior of the connecting plate (6021).

4. The easy-to-install building envelope component according to claim 3, characterized in that: The lower rack (603) passes through the interior of the base plate (1) and a support rod (7) is installed thereon. The support rod (7) is rotatably connected to one end of the lower rack (603). A connecting seat (701) is installed on the outer side of the end of the support rod (7) away from the lower rack (603). The connecting seat (701) is rotatably connected to the other end of the support rod (7). The side of the connecting seat (701) is fixedly connected to the base plate (1).

5. The easy-to-install building envelope component according to claim 1, characterized in that: Limiting mechanisms (101) are installed on the surface of the base plate (1) on both sides of the window (3), and a leveling mechanism (4) is installed inside the base plate (1) near the bottom of the window (3).

6. A building envelope component for easy installation according to claim 5, characterized in that: The limiting mechanism (101) includes a limiting plate (1011) disposed on one side of the surface of the base plate (1), and a limiting frame (1012) is installed on the side of the surface of the base plate (1) away from the limiting plate (1011). The window (3) is located between the limiting plate (1011) and the limiting frame (1012).

7. A building envelope component that is easy to install according to claim 6, characterized in that: The limiting frame (1012) is equipped with a protective net (8) inside, and a protective railing (5) is connected to one side of the protective net (8).

8. A building envelope component for easy installation according to claim 5, characterized in that: The leveling mechanism (4) includes a telescopic rod (401) set inside the base plate (1), and a suction cup (402) is installed at the moving end of the telescopic rod (401). A window (3) is connected to the top of the suction cup (402).

9. A building envelope component that is easy to install according to claim 8, characterized in that: A level (9) is installed on the front of the window (3), and the level (9) is used to monitor the level of the window (3).

10. A building envelope component for easy installation according to claim 1, characterized in that, The fixing mechanism (2) includes baffles (201) on both sides of the base plate (1), and a set of threaded rods (202) are symmetrically installed inside the set of baffles (201). The moving end of the threaded rods (202) is equipped with a clamping plate (203).