Building aluminum alloy formwork removing device

Abstract

The utility model provides a building aluminum alloy formwork removal device which comprises a transverse rod, a connecting rod, a tilting rod and a supporting rod, the connecting rod is horizontally arranged in the front-back direction, the tilting rod and the supporting rod are horizontally arranged and obliquely arranged in the front-back direction, and the tilting rod and the supporting rod are sequentially arranged in the left-right direction and are arranged in a V shape in the left-right direction. The front end of the warping rod and the front end of the supporting rod are connected with the rear end of the connecting rod, the cross rod is located on the left side of the extension line of the axis of the connecting rod, the middle of the cross rod is located behind the rear end of the warping rod and connected with the rear end of the warping rod, and clamping grooves are vertically formed in the front side of the left end and the front side of the right end of the cross rod. The building aluminum alloy formwork dismounting device can be used for dismounting a building aluminum alloy formwork, and the cross rods are not prone to sliding, so that the building aluminum alloy formwork is convenient to dismount.

Description

Technical Field

[0001] The utility model relates to the technical field of building construction, in particular to the technical field of aluminum alloy templates, and specifically refers to a demoulding device for building aluminum alloy templates. Background Art

[0002] Building construction refers to the production activities during the implementation phase of a project. It is the process of constructing various buildings. It can also be said to be the process of transforming the various lines on the design drawings into physical objects at the designated location. It includes foundation construction, main structure construction, roof construction, and decorative construction.

[0003] Aluminum alloy formwork is often used in construction. Its full name is aluminum alloy formwork for concrete projects. It represents a new generation of formwork systems, following plywood formwork, combined steel formwork systems, steel-framed wood (bamboo) plywood systems, large formwork systems, and early-removal formwork systems. Made primarily of aluminum alloy profiles, aluminum alloy formwork is manufactured through machining and welding processes. Designed to a 50mm module, it consists of a panel, ribs, main profiles, flat formwork, corner formwork, and an early-removal device.

[0004] The existing aluminum alloy formwork demoulding device inserts the cross bar at the rear end of the metal rod into the hole in the side wall of the building aluminum alloy formwork, and lifts the building aluminum alloy formwork by external force to achieve the disassembly of the building aluminum alloy formwork. However, when the cross bar is inserted into the hole in the side wall of the building aluminum alloy formwork, since the cross bar at the rear end of the metal rod is mostly a columnar rod, it may slip when the building aluminum alloy formwork is lifted up with force after insertion, making it inconvenient to disassemble the building aluminum alloy formwork.

[0005] Therefore, it is hoped to provide a building aluminum alloy formwork demoulding device, which can be used to dismantle the building aluminum alloy formwork, and the cross bar is not easy to slide, thereby facilitating the dismantling of the building aluminum alloy formwork. Utility Model Content

[0006] In order to overcome the shortcomings of the above-mentioned prior art, one purpose of the present utility model is to provide a building aluminum alloy formwork dismantling device, which can be used to dismantle the building aluminum alloy formwork, and the cross bar is not easy to slide, thereby facilitating the dismantling of the building aluminum alloy formwork and being suitable for large-scale promotion and application.

[0007] Another object of the present invention is to provide a construction aluminum alloy formwork demoulding device, which has an ingenious design, a simple structure, is easy to manufacture, has a low manufacturing cost, and is suitable for large-scale promotion and application.

[0008] To achieve the above purpose, the utility model provides a demoulding device for a building aluminum alloy formwork, comprising a cross bar, wherein the demoulding device further comprises a connecting rod, a tilting rod and a support rod, wherein:

[0009] The connecting rod is arranged horizontally and along the front-to-back direction, the tilting rod and the support rod are both arranged horizontally and inclined along the front-to-back direction, the tilting rod and the support rod are arranged in sequence on the left and right and are arranged in a V shape with each other along the left and right directions, the front end of the tilting rod and the front end of the support rod are both connected to the rear end of the connecting rod, the cross bar is located to the left of the extension line of the axis of the connecting rod, the middle part of the cross bar is located behind the rear end of the tilting rod and connected to the rear end of the tilting rod, and the front side of the left end and the front side of the right end of the cross bar are both vertically provided with card slots.

[0010] Preferably, the middle portion of the cross bar is detachably connected to the rear end of the tilting bar.

[0011] More preferably, the architectural aluminum alloy formwork demoulding device also includes a connecting sleeve and a fastener, the connecting sleeve is horizontally arranged and arranged along the left-right direction, the connecting sleeve is located behind the rear end of the tilting rod and connected to the rear end of the tilting rod, the middle part of the cross bar is inserted into the connecting sleeve along the left-right direction, the left end of the cross bar protrudes to the left from the connecting sleeve, and the right end of the cross bar protrudes to the right from the connecting sleeve, the fastener is arranged along the front-to-back direction and penetrates along the front-to-back direction and is threadedly engaged with the rear part of the side wall of the connecting sleeve, the middle part of the cross bar and the front part of the side wall of the connecting sleeve.

[0012] Preferably, the front end of the support rod is adjustable in horizontal rotation position relative to the rear end of the connecting rod.

[0013] The lockhole that is formed on the upper of the two said frames and the lower of the said frames is fixed with the hinge parts of each end face thereof of the said frame, and the chest that keeps the upper and lower frames from sliding is fixed with the chest that keeps the upper and lower frames from sliding.

[0014] Preferably, the architectural aluminum alloy formwork demoulding device also includes a supporting ball head, which is vertically arranged and arranged along an inclined direction perpendicular to the support rod and toward the right rear. The supporting ball head is located behind the rear end of the support rod and connected to the rear end of the support rod.

[0015] Preferably, the rear end of the support rod is located behind the extension line of the axis of the cross rod.

[0016] Preferably, the architectural aluminum alloy formwork demoulding device further comprises a fixing sleeve, which is arranged horizontally and along the front-to-back direction and is sleeved on the outside of the front end of the connecting rod.

[0017] Preferably, the architectural aluminum alloy formwork demoulding device further comprises a sliding sleeve, which is horizontally arranged along the front-to-back direction and movably sleeved on the outside of the middle portion of the connecting rod.

[0018] More preferably, the architectural aluminum alloy formwork demoulding device also includes a left slider and a right slider, and the left and right sides of the connecting rod are respectively provided with a left slide groove and a right slide groove along the front-to-back direction, and the left slider and the right slider are respectively movably arranged in the left slide groove and the right slide groove and are both located in the sliding sleeve and are both connected to the sliding sleeve.

[0019] The beneficial effects of the present invention are mainly:

[0020] 1. The architectural aluminum alloy formwork dismantling device of the present invention includes a cross bar, a connecting bar, a tilting bar and a support bar. The connecting bar is arranged horizontally and along the front-to-back direction. The tilting bar and the support bar are both arranged horizontally and tilted along the front-to-back direction. The tilting bar and the support bar are arranged in sequence on the left and right and form a V-shape with each other along the left and right directions. The front end of the tilting bar and the front end of the support bar are both connected to the rear end of the connecting bar. The cross bar is located on the left side of the extension line of the axis of the connecting bar. The middle part of the cross bar is located behind the rear end of the tilting bar and connected to the rear end of the tilting bar. The front sides of the left end and the right end of the cross bar are both vertically provided with card grooves. Therefore, it can be used to dismantle the architectural aluminum alloy formwork, and the cross bar is not easy to slide, thereby facilitating the dismantling of the architectural aluminum alloy formwork, and is suitable for large-scale promotion and application.

[0021] 2. The architectural aluminum alloy formwork demoulding device of the present invention includes a cross bar, a connecting bar, a tilting bar and a support bar. The connecting bar is arranged horizontally and along the front-to-back direction. The tilting bar and the support bar are both arranged horizontally and tilted along the front-to-back direction. The tilting bar and the support bar are arranged in sequence on the left and right and are arranged in a V shape with each other along the left and right directions. The front end of the tilting bar and the front end of the support bar are both connected to the rear end of the connecting bar. The cross bar is located to the left of the extension line of the axis of the connecting bar. The middle part of the cross bar is located behind the rear end of the tilting bar and is connected to the rear end of the tilting bar. The front side of the left end and the front side of the right end of the cross bar are both vertically provided with a card slot. Therefore, it has an ingenious design, a simple structure, simple manufacturing, low manufacturing cost, and is suitable for large-scale promotion and application.

[0022] These and other objects, features and advantages of the present invention are fully reflected in the following detailed description and drawings, and can be achieved by the means, devices and their combinations specifically pointed out in the content of the utility model. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a three-dimensional schematic diagram of a specific embodiment of the architectural aluminum alloy formwork demoulding device of the present utility model.

[0024] Figure 2 yes Figure 1 A schematic top cross-sectional view of the specific embodiment shown.

[0025] Figure 3 yes Figure 2 Schematic diagram of the enlarged area A in the middle.

[0026] Figure 4 yes Figure 1 The schematic diagram of the front cross-section of the connecting rod, sliding sleeve, left slider and right slider of the specific embodiment shown.

[0027] (Explanation of Symbols)

[0028] 1 crossbar; 2 connecting rod; 3 tilting rod; 4 support rod; 5 slot; 6 connecting sleeve; 7 fastener; 8 upper fixing plate; 9 lower fixing plate; 10 fixing piece; 11 fixing bolt; 12 supporting ball head; 13 fixing sleeve; 14 first anti-slip strip; 15 sliding sleeve; 16 second anti-slip strip; 17 left slider; 18 right slider; 19 left slide; 20 right slide. DETAILED DESCRIPTION

[0029] In order to more clearly understand the technical content of the present invention, the following embodiments are given to explain in detail.

[0030] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, they cannot be understood as limitations on the present invention.

[0031] See Figures 1 to 4 As shown, in a specific embodiment of the present invention, the architectural aluminum alloy formwork demoulding device of the present invention includes a cross bar 1, a connecting rod 2, a tilting rod 3 and a support rod 4, wherein:

[0032] The connecting rod 2 is arranged horizontally and along the front-to-back direction, the tilting rod 3 and the support rod 4 are both arranged horizontally and inclined along the front-to-back direction, the tilting rod 3 and the support rod 4 are arranged in sequence on the left and right and are arranged in a V shape with each other along the left and right directions, the front end of the tilting rod 3 and the front end of the support rod 4 are both connected to the rear end of the connecting rod 2, the cross bar 1 is located on the left side of the extension line of the axis of the connecting rod 2, the middle part of the cross bar 1 is located behind the rear end of the tilting rod 3 and is connected to the rear end of the tilting rod 3, and the front side of the left end and the front side of the right end of the cross bar 1 are both vertically provided with a card slot 5.

[0033] The slot 5 may have any suitable shape. Figure 1 and Figure 3 As shown, in a specific embodiment of the present invention, the clamping slot 5 is an arc-shaped slot, that is, the cross section of the clamping slot 5 is arc-shaped.

[0034] The middle portion of the crossbar 1 is connected to the rear end of the tilting rod 3, which can be a fixed connection or a detachable connection. In a specific embodiment of the present invention, the middle portion of the crossbar 1 is detachably connected to the rear end of the tilting rod 3. With this arrangement, the crossbar 1 can be replaced if it is damaged after long-term use through the detachable connection.

[0035] The middle portion of the crossbar 1 is detachably connected to the rear end of the tilting rod 3 and can adopt any suitable structure, see Figure 1 and Figure 3 As shown, in a specific embodiment of the present utility model, the architectural aluminum alloy formwork demoulding device also includes a connecting sleeve 6 and a fastener 7, the connecting sleeve 6 is horizontally arranged and arranged along the left and right directions, the connecting sleeve 6 is located behind the rear end of the tilting rod 3 and connected to the rear end of the tilting rod 3, the middle part of the cross bar 1 is inserted into the connecting sleeve 6 along the left and right directions, the left end of the cross bar 1 protrudes from the connecting sleeve 6 to the left, and the right end of the cross bar 1 protrudes from the connecting sleeve 6 to the right, the fastener 7 is arranged along the front-to-back direction and penetrates along the front-to-back direction and is threadedly engaged with the rear part of the side wall of the connecting sleeve 6, the middle part of the cross bar 1 and the front part of the side wall of the connecting sleeve 6.

[0036] The fastener 7 can be any suitable fastener. In a specific embodiment of the present invention, the fastener 7 is a bolt, such as a hexagon socket bolt.

[0037] The number of the fasteners 7 can be determined as needed. Furthermore, the number of the fasteners 7 is multiple, and the multiple fasteners 7 are spaced apart from each other. The above "multiple" means more than 2, see Figure 1 and Figure 3As shown, in a specific embodiment of the present invention, the number of the fasteners 7 is 2.

[0038] The front end of the support rod 4 is connected to the rear end of the connecting rod 2, and can be a fixed connection or can be adjusted relative to the rear end of the connecting rod 2 in a horizontal rotation position. In a specific embodiment of the present invention, the front end of the support rod 4 is adjustable relative to the rear end of the connecting rod 2 in a horizontal rotation position. Since the side walls of the two adjacent left and right building aluminum alloy formworks are against each other, the above arrangement is adopted, and by adjusting the horizontal rotation position of the front end of the support rod 4 relative to the rear end of the connecting rod 2, the distance between the support rod 4 and the tilting rod 3 can be adjusted to accommodate the side walls of the two adjacent left and right building aluminum alloy formworks of different thicknesses.

[0039] The front end of the support rod 4 is adjustable relative to the rear end of the connecting rod 2 in a horizontal rotation position, and any suitable structure can be used. Figures 1 and 2 As shown, in a specific embodiment of the present invention, the building aluminum alloy formwork demoulding device also includes an upper fixing plate 8, a lower fixing plate 9 and a fixing piece 10, the upper fixing plate 8 and the lower fixing plate 9 are both horizontally arranged and spaced apart from each other up and down, the rear end of the connecting rod 2 and the front end of the tilting rod 3 are both located between the upper fixing plate 8 and the lower fixing plate 9 and are respectively connected to the upper fixing plate 8 and the lower fixing plate 9, the front end of the support rod 4 is located between the upper fixing plate 8 and the lower fixing plate 9 and respectively abuts against the upper fixing plate 8 and the lower fixing plate 9, the fixing piece 10 is vertically arranged and vertically penetrates the upper fixing plate 8, the front end of the support rod 4 and the lower fixing plate 9 so that the upper fixing plate 8, the front end of the support rod 4 and the lower fixing plate 9 are detachably fixed together, so that the front end of the support rod 4 is indirectly connected to the rear end of the connecting rod 2 through the upper fixing plate 8, the lower fixing plate 9 and the fixing piece 10.

[0040] With the above arrangement, when it is necessary to adjust the distance between the support rod 4 and the tilting rod 3, the upper fixing plate 8, the front end of the support rod 4 and the lower fixing plate 9 can be disassembled and no longer fixed together. At this time, the support rod 4 can be horizontally rotated with the front end of the support rod 4 as the center. After rotating to the desired position, the upper fixing plate 8, the front end of the support rod 4 and the lower fixing plate 9 can be fixed together by the fixing member 10.

[0041] The fixing member 10 may have any suitable configuration. Figures 1 and 2As shown, in a specific embodiment of the present utility model, the fixing member 10 includes a fixing bolt 11 and a fixing nut (not shown in the figure), the fixing bolt 11 is vertically arranged, the head of the fixing bolt 11 abuts on the upper fixing plate 8, the middle part of the fixing bolt 11 vertically penetrates the upper fixing plate 8, the front end of the support rod 4 and the lower fixing plate 9, the tail of the fixing bolt 11 is located under the lower fixing plate 9, the fixing nut is sleeved and threadedly engaged with the tail of the fixing bolt 11, and the fixing nut is located under the lower fixing plate 9 and abuts against the lower fixing plate 9.

[0042] The building aluminum alloy formwork demoulding device may also include any other suitable components, see Figure 1 and Figure 3 As shown, in a specific embodiment of the present invention, the architectural aluminum alloy formwork demoulding device further includes a support ball head 12, which is vertically arranged and arranged along an inclined direction perpendicular to the support rod 4 and facing right rearward. The support ball head 12 is located behind the rear end of the support rod 4 and connected to the rear end of the support rod 4. With the above arrangement, when it is necessary to place the rear end of the support rod 4 against the architectural aluminum alloy formwork, the support ball head 12 can be pressed against the architectural aluminum alloy formwork in all directions, making it convenient to maintain contact with the architectural aluminum alloy formwork after rotating with the support ball head 12 as the pivot point.

[0043] The rear end of the support rod 4 can be located in front of the extension line of the axis of the cross bar 1, or on the extension line of the axis of the cross bar 1, or behind the extension line of the axis of the cross bar 1, see Figure 3 As shown, in a specific embodiment of the present invention, the rear end of the support rod 4 is located behind the extension line of the axis of the cross bar 1.

[0044] The building aluminum alloy formwork demoulding device may also include any other suitable components, see Figures 1 and 2 As shown, in a specific embodiment of the present invention, the architectural aluminum alloy formwork demoulding device further includes a fixing sleeve 13 , which is horizontally arranged along the front-to-back direction and sleeved on the outside of the front end of the connecting rod 2 .

[0045] The building aluminum alloy formwork demoulding device may also include any other suitable components, see Figures 1 and 2 As shown, in a specific embodiment of the present invention, the architectural aluminum alloy formwork demoulding device further includes a first anti-slip strip 14, which is provided on the outer surface of the fixing sleeve 13. With the above arrangement, the anti-slip property is improved by the first anti-slip strip 14.

[0046] The building aluminum alloy formwork demoulding device may also include any other suitable components, see Figures 1 and 2 and Figure 4 As shown, in a specific embodiment of the present invention, the architectural aluminum alloy formwork demolding device further includes a sliding sleeve 15, which is horizontally arranged along the front-to-back direction and is movably sleeved on the outside of the middle portion of the connecting rod 2. With this arrangement, when it is necessary to pull the connecting rod 2 forward, the user can hold the sliding sleeve 15 with the left hand and the front end of the connecting rod 2 with the right hand (or, if the fixed sleeve 13 is present, hold the fixed sleeve 13) and pull forward.

[0047] The building aluminum alloy formwork demoulding device may also include any other suitable components, see Figures 1 and 2 and Figure 4 As shown, in a specific embodiment of the present invention, the architectural aluminum alloy formwork demoulding device further includes a second anti-slip strip 16, which is provided on the outer surface of the fixing sleeve 13. With the above arrangement, the second anti-slip strip 16 improves the anti-slip property.

[0048] The sliding sleeve 15 is movably sleeved on the outside of the middle portion of the connecting rod 2 and can adopt any suitable structure. Figures 1 and 2 and Figure 4 As shown, in a specific embodiment of the present utility model, the architectural aluminum alloy formwork demoulding device also includes a left slider 17 and a right slider 18, and the left and right sides of the connecting rod 2 are respectively provided with a left slide groove 19 and a right slide groove 20 along the front-to-back direction, and the left slider 17 and the right slider 18 are respectively movably arranged in the left slide groove 19 and the right slide groove 20 and are both located in the sliding sleeve 15 and are both connected to the sliding sleeve 15.

[0049] The left slide groove 19, the right slide groove 20, the left slider 17 and the right slider 18 can have any suitable shape. Figure 4 As shown, in a specific embodiment of the present invention, the left slide groove 19 and the right slide groove 20 are both T-shaped slide grooves, and the left slider 17 and the right slider 18 are both T-shaped sliders.

[0050] When the present invention is used, taking the architectural aluminum alloy formwork as an example, the right side wall of the left architectural aluminum alloy formwork and the left side wall of the right architectural aluminum alloy formwork are abutted against each other, and the holes in the right side wall of the left architectural aluminum alloy formwork and the holes in the left side wall of the right architectural aluminum alloy formwork are both arranged along the left and right directions and abutted against each other. Both the left and right ends of the cross bar 1 can be used. For example, when using the right end of the cross bar 1, the right end of the cross bar 1 is inserted into the hole in the right side wall of the left architectural aluminum alloy formwork and the hole in the left side wall of the right architectural aluminum alloy formwork, and then the connecting rod 2 is pulled forward so that the slot 5 is stuck in the hole in the right side wall of the left architectural aluminum alloy formwork and the hole in the left side wall of the right architectural aluminum alloy formwork, and then the rear end of the support rod 4 is abutted against the right architectural aluminum alloy formwork, and then the rear end of the support rod 4 is used as the tilting point to apply force to the connecting rod 2 to the right, and the right side of the left architectural aluminum alloy formwork and the left side of the right architectural aluminum alloy formwork are tilted by the cross bar 1 on the tilting rod 3 to achieve disassembly.

[0051] Therefore, by adopting the utility model, one end of the cross bar is inserted into the hole of the side wall of the building aluminum alloy formwork according to needs and moved forward, so that the slot on the cross bar is clamped in the hole of the side wall of the building aluminum alloy formwork, and then the rear end of the support rod is used as the tilting point, and the building aluminum alloy formwork is disassembled by moving the tilting rod, making disassembly more convenient.

[0052] In summary, the architectural aluminum alloy formwork disassembly device of the present invention can be used to disassemble the architectural aluminum alloy formwork, and the cross bar is not easy to slide, thereby facilitating the disassembly of the architectural aluminum alloy formwork. It has a clever design, a simple structure, is easy to manufacture, and has a low manufacturing cost, and is suitable for large-scale promotion and application.

[0053] It can be seen that the purpose of this utility model has been fully and effectively achieved. The functional and structural principles of this utility model have been demonstrated and explained in the embodiments. Without departing from the principles described, the embodiments may be modified in any way. Therefore, this utility model includes all modified embodiments based on the spirit and scope of the claims.

Claims

1. A building aluminum alloy formwork demoulding device, comprising a cross bar, characterized in that: The architectural aluminum alloy formwork demoulding device further comprises a connecting rod, a tilting rod and a supporting rod, wherein: The connecting rod is arranged horizontally and along the front-to-back direction, the tilting rod and the support rod are both arranged horizontally and inclined along the front-to-back direction, the tilting rod and the support rod are arranged in sequence on the left and right and are arranged in a V shape with each other along the left and right directions, the front end of the tilting rod and the front end of the support rod are both connected to the rear end of the connecting rod, the cross bar is located to the left of the extension line of the axis of the connecting rod, the middle part of the cross bar is located behind the rear end of the tilting rod and connected to the rear end of the tilting rod, and the front side of the left end and the front side of the right end of the cross bar are both vertically provided with card slots.

2. The architectural aluminum alloy formwork demoulding device according to claim 1, characterized in that: The middle portion of the crossbar is detachably connected to the rear end of the tilting rod.

3. The architectural aluminum alloy formwork demoulding device according to claim 2, characterized in that: The architectural aluminum alloy formwork demoulding device also includes a connecting sleeve and a fastener. The connecting sleeve is horizontally arranged and arranged along the left-right direction. The connecting sleeve is located behind the rear end of the tilting rod and connected to the rear end of the tilting rod. The middle part of the cross bar is inserted into the connecting sleeve along the left-right direction. The left end of the cross bar protrudes from the connecting sleeve to the left, and the right end of the cross bar protrudes from the connecting sleeve to the right. The fastener is arranged along the front-to-back direction and penetrates along the front-to-back direction and is threadedly engaged with the rear part of the side wall of the connecting sleeve, the middle part of the cross bar and the front part of the side wall of the connecting sleeve.

4. The architectural aluminum alloy formwork demoulding device according to claim 1, characterized in that: The front end of the support rod is adjustable in horizontal rotation relative to the rear end of the connecting rod.

5. The architectural aluminum alloy formwork demoulding device according to claim 4, characterized in that: The fixing member is vertically arranged and vertically penetrates the upper fixing plate, the front end of the support rod and the lower fixing plate so that the upper fixing plate, the front end of the support rod and the lower fixing plate are detachably fixed together, so that the front end of the support rod is indirectly connected to the rear end of the connecting rod through the upper fixing plate, the lower fixing plate and the fixing member.

6. The architectural aluminum alloy formwork demoulding device according to claim 1, characterized in that: The architectural aluminum alloy formwork demoulding device also includes a supporting ball head, which is vertically arranged and arranged along an inclined direction perpendicular to the support rod and toward the right rear. The supporting ball head is located behind the rear end of the support rod and connected to the rear end of the support rod.

7. The architectural aluminum alloy formwork demoulding device according to claim 1, characterized in that: The rear end of the support rod is located behind the extension line of the axis of the cross rod.

8. The architectural aluminum alloy formwork demoulding device according to claim 1, characterized in that: The architectural aluminum alloy formwork demoulding device further comprises a fixing sleeve, which is arranged horizontally and along the front-back direction and is sleeved on the outside of the front end of the connecting rod.

9. The architectural aluminum alloy formwork demoulding device according to claim 1, characterized in that: The architectural aluminum alloy formwork demoulding device further comprises a sliding sleeve, which is arranged horizontally and along the front-back direction and is movably sleeved on the outside of the middle portion of the connecting rod.

10. The architectural aluminum alloy formwork demoulding device according to claim 9, characterized in that: The architectural aluminum alloy formwork demoulding device also includes a left slider and a right slider. The left and right sides of the connecting rod are respectively provided with a left slide groove and a right slide groove along the front-to-back direction. The left slider and the right slider are respectively movably arranged in the left slide groove and the right slide groove and are both located in the sliding sleeve and are both connected to the sliding sleeve.

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