Fabricated energy-saving curtain wall

Abstract

The utility model discloses an assembly type energy-saving curtain wall which is characterized in that a polyurethane foam board is arranged on the side face of a curtain wall panel, a longitudinal connecting opening is formed in the top of the curtain wall panel, a longitudinal connecting piece is arranged in the longitudinal connecting opening, a fixing strip is arranged in a fixing groove, one end of the fixing strip is connected with a sealing strip, and the other end of the fixing strip is connected with a connecting piece. And a position adjusting and connecting mechanism is arranged on the side surface of the curtain wall panel. The influence of the environment temperature on the outer side of the curtain wall panel on the main wall body can be effectively isolated through the polyurethane foam board and the sealing strip, so that the energy consumption of an indoor air conditioner is reduced, the energy-saving effect is achieved, the four sets of connectors correspond to the positioners of the keel support respectively, the supporting rods are pushed into the positioners, and the energy-saving effect is achieved. The connecting heads are fixedly connected with the fixing bayonets respectively, the distance between the curtain wall panel and the main wall body can be stably adjusted by moving the connecting rods, installation operation is more convenient, and the installation position is more accurate.

Description

Technical Field

[0001] The utility model relates to the technical field of building construction, in particular to an assembled energy-saving curtain wall. Background Art

[0002] The curtain wall is the exterior wall enclosure of a building, including an exterior wall frame support system. It is a lightweight wall with decorative effects commonly used in modern large and high-rise buildings. It is composed of panels and a supporting structure system. It does not bear the main structure and serves as the exterior protective structure or decorative structure of the building.

[0003] The existing prefabricated curtain walls are not sealed thoroughly enough, and there are gaps between the curtain wall panels. The main wall is easily affected by the external environment, and a large amount of heat exchange is generated through the gaps, resulting in energy consumption for heating or cooling. In addition, when adjusting the distance between the curtain wall panels and the main wall, they are directly fixed with screws, which is difficult to operate. After fixing, it is difficult to fine-tune, resulting in the adjustment position being not accurate enough, which will affect the overall effect of the curtain wall. Utility Model Content

[0004] The purpose of the utility model is to provide an assembled energy-saving curtain wall to solve the problem proposed in the above background technology that the existing curtain wall panels are directly fixed by screws when adjusting the distance between them and the main wall, which is difficult to operate and difficult to fine-tune after being fixed, resulting in the adjustment position being not accurate enough, which will affect the overall effect of the curtain wall.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solution: an assembled energy-saving curtain wall, comprising a curtain wall panel and a position adjustment connection mechanism, characterized in that a polyurethane foam board is arranged on the side of the curtain wall panel, a fixing groove is arranged on the top of the curtain wall panel, a fixing strip is arranged inside the fixing groove, a sealing strip is connected to one end of the fixing strip, a position adjustment connection mechanism is arranged on the side of the polyurethane foam board, and the side of the position adjustment connection mechanism is fixed on the keel bracket.

[0006] Preferably, the polyurethane foam board and the curtain wall panel are adhesively connected, and the polyurethane foam board is a material with low thermal conductivity.

[0007] Preferably, the fixing strip and the fixing groove are connected by a snap-fit ​​connection, and the fixing strip and the curtain wall panel are tightly fitted.

[0008] Preferably, the position adjustment connection mechanism includes a fixed seat, a support rod, a connecting head, a locator, a limit groove and a fixed bayonet, the fixed seat is arranged on the side of the curtain wall panel, one end of the fixed seat is connected to the support rod, one end of the support rod is provided with a connecting head, a locator is provided on the outside of the connecting head, a limit groove is provided on the surface of the locator, and a fixed bayonet is provided below the limit groove.

[0009] Preferably, a connecting rod is connected to the top end of the fixing bayonet, a position fixing piece is provided on the surface of the positioner, and a gasket is fixed on one end of the position fixing piece passing through the positioner.

[0010] Preferably, four groups of the position adjustment connection mechanisms are provided on the side of the curtain wall panel, the support rod passes through the positioner, the connection head and the fixed bayonet are snap-connected, and the positioner and the keel bracket are welded.

[0011] Preferably, the support rod forms a sliding structure with the positioner through a fixed bayonet, the fixed bayonet moves within the range of the limiting groove, and the connecting rod moves the four sets of position adjustment connecting mechanisms together through the fixed bayonet.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. The utility model sets sealing strips. After four adjacent curtain wall panels are installed in sequence, the gaps between the curtain wall panels are sealed by four sets of sealing strips. The connection positions and sizes of the four sets of sealing strips are consistent, so as to ensure that the curtain wall panels are tightly fitted, and the sealing performance of the curtain wall structure is good, which is not easily affected by the external environment, reduces the energy loss caused by poor air tightness, and prevents the energy consumption caused by heating or cooling, thereby reducing the energy consumption of indoor air conditioning and achieving energy saving effect;

[0014] 2. The utility model sets a position adjustment connection mechanism, and the four groups of connection heads correspond to the positioners of the keel bracket respectively, and the support rod is pushed into the positioner. The connection heads are fixedly connected to the fixed bayonet respectively, so as to realize the connection between the curtain wall panel and the main wall. The curtain wall panel is stably supported, which is convenient for the next step of precise adjustment. The connection rod is manually moved so that the fixed bayonet drives the four groups of connection heads to move forward and backward at the same time. The four fixed seats are evenly stressed, so that the plane of the curtain wall panel moves smoothly as a whole. According to the flatness of the overall curtain wall plane, the curtain wall panel is adjusted to a suitable position. The position adjustment connection mechanism increases the movable range and can adjust the position distance from the main wall. The installation operation is more efficient and ensures that the installation position is more accurate. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0016] Figure 2 It is a schematic diagram of the sealing strip splicing structure of the utility model.

[0017] Figure 3 It is a schematic diagram of the surrounding structure of the curtain wall panel of the present utility model.

[0018] Figure 4It is a schematic diagram of the structure of the position adjustment connection mechanism of the utility model.

[0019] Figure 5 This is a schematic diagram of the positioner connection structure of the utility model.

[0020] Figure 6 It is a schematic diagram of the connection structure between the connector and the fixed bayonet of the utility model.

[0021] Figure 7 It is a schematic diagram of the structure of the position fixing member of the utility model.

[0022] In the figure: 1. curtain wall panel; 2. polyurethane foam board; 3. fixing groove; 4. fixing strip; 5. sealing strip; 6. position adjustment connection mechanism; 601. fixing seat; 602. support rod; 603. connector; 604. positioner; 605. limiting groove; 606. fixing bayonet; 7. connecting rod; 8. position fixing piece; 9. gasket; 10. keel bracket. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] See also Figure 1-7 The utility model provides an embodiment: an assembled energy-saving curtain wall, including a curtain wall panel 1 and a position adjustment connection mechanism 6, a polyurethane foam board 2 is arranged on the side of the curtain wall panel 1, a fixing groove 3 is arranged on the top of the curtain wall panel 1, a fixing strip 4 is arranged inside the fixing groove 3, a sealing strip 5 is connected to one end of the fixing strip 4, a position adjustment connection mechanism 6 is arranged on the side of the polyurethane foam board 2, and the side of the position adjustment connection mechanism 6 is fixed on the keel bracket 10.

[0025] See also Figure 1 The polyurethane foam board 2 and the curtain wall panel 1 are adhesively connected. The polyurethane foam board 2 is a material with low thermal conductivity. The polyurethane foam board 2 can effectively isolate the influence of the ambient temperature outside the curtain wall panel 1 on the main wall, reduce heat conduction in summer, and keep the main wall temperature from dropping in winter, thereby reducing indoor air-conditioning energy consumption and achieving energy-saving effects.

[0026] See also Figure 2 and 3The fixing strip 4 and the fixing groove 3 are snap-connected, and the fixing strip 4 fits tightly against the curtain wall panel 1. When four adjacent curtain wall panels 1 are assembled, the fixing strip 4 of the sealing strip 5 is embedded in the curtain wall panel 1. The sealing strip 5 is installed on the top and right side of each curtain wall panel 1. After the four adjacent curtain wall panels 1 are installed in sequence, the gaps between the curtain wall panels 1 are sealed by four groups of sealing strips 5. The connection position sizes of the four groups of sealing strips 5 are consistent, ensuring that the curtain wall panels 1 fit tightly together, ensuring that the curtain wall structure has good sealing performance, is not easily affected by the external environment, reduces energy loss caused by poor airtightness, and prevents energy consumption caused by heating or cooling.

[0027] See also Figure 4 The position adjustment connection mechanism 6 includes a fixed seat 601, a support rod 602, a connecting head 603, a locator 604, a limiting groove 605 and a fixed bayonet 606. The fixed seat 601 is arranged on the side of the curtain wall panel 1, one end of the fixed seat 601 is connected to the support rod 602, one end of the support rod 602 is provided with a connecting head 603, the outside of the connecting head 603 is provided with a locator 604, the surface of the locator 604 is provided with a limiting groove 605, and the bottom of the limiting groove 605 is provided with a fixed bayonet 606. According to the flatness of the overall curtain wall plane, the curtain wall panel 1 is adjusted to a suitable position. The position adjustment connection mechanism 6 increases the movable range and can adjust the position distance with the main wall. The installation operation is more efficient and ensures that the installation position is more accurate.

[0028] See also Figure 7 A connecting rod 7 is connected to the top of the fixing bayonet 606, and a position fixing piece 8 is provided on the surface of the locator 604. The position fixing piece 8 passes through one end of the locator 604 and is fixed with a gasket 9. After the adjustment position is determined, the position fixing piece 8 on the upper right locator 604 is rotated and tightened. The gasket 9 is subjected to force so that the position of the locator 604 and the support rod 602 remains unchanged, thereby firmly fixing the curtain wall panel 1 on the keel bracket 10.

[0029] See also Figure 4 and 6 , four groups of position adjustment connection mechanisms 6 are arranged on the side of the polyurethane foam board 2, the support rod 602 passes through the positioner 604, the connecting head 603 and the fixed bayonet 606 are snap-connected, the positioner 604 and the keel bracket 10 are welded, the four groups of connecting heads 603 correspond to the positioners 604 of the keel bracket 10 respectively, and the support rod 602 is pushed into the positioner 604, the connecting heads 603 are fixedly connected with the fixed bayonet 606 respectively, to realize the connection between the curtain wall panel 1 and the main wall, the curtain wall panel 1 is stably supported, and the next step of precise adjustment is convenient.

[0030] See also Figure 4 and 5The support rod 602 forms a sliding structure with the positioner 604 through the fixed bayonet 606. The fixed bayonet 606 moves within the range of the limit groove 605. The connecting rod 7 moves the four sets of position adjustment connecting mechanisms 6 together through the fixed bayonet 606. The connecting rod 7 is manually moved so that the fixed bayonet 606 drives the four sets of connecting heads 603 to move forward and backward at the same time. The four fixed seats 601 are evenly stressed, so that the curtain wall panel 1 moves smoothly as a whole.

[0031] Working principle: When four adjacent curtain wall panels 1 are assembled, the fixing strip 4 of the sealing strip 5 is embedded in the curtain wall panel 1, and the sealing strip 5 is installed on the top and right side of each curtain wall panel 1. During installation, the four groups of connectors 603 correspond to the positioners 604 of the keel bracket 10 respectively, and the support rod 602 is pushed into the positioner 604. The connectors 603 are fixedly connected with the fixed bayonet 606 respectively to realize the connection between the curtain wall panel 1 and the main wall. The curtain wall panel 1 is stably supported, which is convenient for the next step of precise adjustment. Manually move the connecting rod 7 so that the fixed bayonet 606 drives the four groups of connectors 603 to move forward and backward at the same time. The four fixed seats 601 are evenly stressed, so that the plane of the curtain wall panel 1 moves smoothly as a whole. According to the flatness of the overall curtain wall plane, the curtain wall panel 1 is adjusted to a suitable position. The position adjustment connection mechanism 6 increases the movable range and can adjust the position distance between the main wall. The installation operation is more efficient and ensures that the installation position is more accurate. After the adjustment position is determined, rotate and tighten the position fixing piece 8 on the upper right positioner 604, and the gasket 9 is stressed so that the position of the positioner 604 and the support rod 602 remain unchanged, thereby firmly fixing the curtain wall panel 1 on the keel bracket 10. This assembled curtain wall installation method is fast and convenient, and improves the construction efficiency. After the four adjacent curtain wall panels 1 are installed in sequence, the gaps between the curtain wall panels 1 are sealed by four sets of sealing strips 5. The connection position sizes between the four sets of sealing strips 5 are consistent, ensuring that the curtain wall panels 1 are tightly fitted, ensuring that the sealing performance of the curtain wall structure is good, not easily affected by the external environment, reducing the energy loss caused by poor air tightness, and preventing energy consumption caused by heating or cooling. The polyurethane foam board 2 is located between the curtain wall panel 1 and the main wall, reducing heat conduction in summer and keeping the main wall temperature from dropping in winter. The polyurethane foam board 2 and the sealing strip 5 can effectively isolate the influence of the external ambient temperature of the curtain wall panel 1 on the main wall, thereby reducing the energy consumption of indoor air conditioning and achieving energy saving effect.

[0032] The above is only an embodiment of the utility model, and the common sense such as the known specific structure and characteristics in the scheme is not described too much here. For those skilled in the art, it is obvious that the utility model is not limited to the details of the above exemplary embodiments, and the utility model can be implemented in other specific forms without departing from the spirit or basic features of the utility model. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the utility model is limited by the attached claims rather than the above description, and it is intended to include all changes within the meaning and scope of the equivalent elements of the claims in the utility model. Any figure mark in the claims should not be regarded as limiting the claims involved.

Claims

1. An assembled energy-saving curtain wall, comprising a curtain wall panel (1) and a position adjustment connection mechanism (6), characterized in that: A polyurethane foam board (2) is arranged on the side of the curtain wall panel (1), a fixing groove (3) is arranged on the top of the curtain wall panel (1), a fixing strip (4) is arranged inside the fixing groove (3), one end of the fixing strip (4) is connected to a sealing strip (5), and a position adjustment connection mechanism (6) is arranged on the side of the polyurethane foam board (2), and the side of the position adjustment connection mechanism (6) is fixed to a keel bracket (10).

2. The assembled energy-saving curtain wall according to claim 1, characterized in that: The polyurethane foam board (2) and the curtain wall panel (1) are connected by adhesion, and the polyurethane foam board (2) is a material with a low thermal conductivity coefficient.

3. The assembled energy-saving curtain wall according to claim 1, characterized in that: The fixing strip (4) and the fixing groove (3) are connected by a snap-fit ​​connection, and the fixing strip (4) and the curtain wall panel (1) are tightly fitted.

4. The assembled energy-saving curtain wall according to claim 1, characterized in that: The position adjustment connection mechanism (6) comprises a fixing seat (601), a support rod (602), a connecting head (603), a positioner (604), a limiting groove (605) and a fixing bayonet (606); the fixing seat (601) is arranged on the side of the curtain wall panel (1); one end of the fixing seat (601) is connected to the support rod (602); one end of the support rod (602) is provided with a connecting head (603); the outside of the connecting head (603) is provided with a positioner (604); the surface of the positioner (604) is provided with a limiting groove (605); and the fixing bayonet (606) is provided below the limiting groove (605).

5. The assembled energy-saving curtain wall according to claim 4, characterized in that: The top end of the fixing bayonet (606) is connected to a connecting rod (7), a position fixing piece (8) is provided on the surface of the positioner (604), and a gasket (9) is fixed to one end of the position fixing piece (8) passing through the positioner (604).

6. The assembled energy-saving curtain wall according to claim 4, characterized in that: The position adjustment connection mechanism (6) is provided with four groups on the side of the curtain wall panel (1); the support rod (602) passes through the positioner (604); the connection head (603) and the fixed bayonet (606) are connected by a snap connection; the positioner (604) and the keel bracket (10) are connected by welding.

7. The assembled energy-saving curtain wall according to claim 5, characterized in that: The support rod (602) forms a sliding structure with the positioner (604) through the fixed bayonet (606); the fixed bayonet (606) moves within the range of the limit slot (605); and the connecting rod (7) moves the four sets of position adjustment connecting mechanisms (6) together through the fixed bayonet (606).

Images