Auxiliary equipment for hoisting glass curtain wall

Abstract

Glass curtain wall hoisting auxiliary equipment relates to the technical field of building machinery and comprises a fixed frame, a telescopic frame and a sliding frame, the telescopic frame comprises a first telescopic part and a second telescopic part, and the first telescopic part and the second telescopic part are oppositely arranged on the two sides of the upper portion of the fixed frame and are in sliding connection with the fixed frame in the left-right direction; clamping mechanisms used for clamping the left end and the right end of the glass curtain wall are arranged at the outer side ends of the first telescopic part and the second telescopic part correspondingly, a tensioner is connected between the clamping mechanisms on the left side and the right side, a sliding frame is slidably connected to the lower portion of the fixing frame in the longitudinal direction, and the sliding frame is connected with the top of the fixing frame through a chain block and is pulled by the chain block to ascend and descend. A lifting structure used for lifting the bottom of the curtain wall glass is arranged at the bottom of the sliding frame. The glass curtain wall hoisting device can obviously reduce the construction difficulty of glass curtain wall hoisting, reduce the labor intensity, improve the hoisting stability, improve the hoisting efficiency, save labor and improve the construction safety, and is suitable for fixing glass curtain walls with different widths.

Description

Technical Field

[0001] The invention relates to the technical field of construction machinery, in particular to a glass curtain wall hoisting auxiliary device. Background Art

[0002] Currently, the most common non-automated glass curtain wall hoisting auxiliary equipment is used for fixed hoisting of glass curtain walls of a certain width. When hoisting to the window frame position, it still needs to be manually lifted and moved into the window frame. The heavy weight is very difficult to lift manually, and there is also the risk of the glass curtain wall falling during high-altitude operations. Utility Model Content

[0003] The invention discloses a glass curtain wall hoisting auxiliary device, which aims to solve the problems mentioned in the background technology part.

[0004] In order to achieve the above purpose, the technical solution of this novel invention is:

[0005] A glass curtain wall hoisting auxiliary equipment includes a fixed frame, a telescopic frame, and a sliding frame. The telescopic frame includes a first telescopic part and a second telescopic part. The first telescopic part and the second telescopic part are arranged on both sides of the upper part of the fixed frame relative to each other and are slidably connected to the fixed frame in the left and right directions. The outer ends of the first telescopic part and the second telescopic part are respectively provided with clamping mechanisms for clamping the left and right ends of the glass curtain wall. A tensioner is connected between the clamping mechanisms on the left and right sides. The lower part of the fixed frame is connected to the sliding frame in a longitudinal sliding manner. The sliding frame is connected to the top of the fixed frame by a hand winch and rises and falls under the pull of the hand winch. The bottom of the sliding frame is provided with a lifting structure for lifting the bottom of the curtain wall glass.

[0006] Preferably, the fixing frame includes two fixing frame uprights arranged opposite to each other on the left and right, and the upper parts of the two fixing frame uprights are fixedly connected with two fixing frame cross bars in sequence from top to bottom. The fixing frame cross bars are sleeve structures, and a plurality of first positioning holes are evenly distributed axially on the outer wall of the sleeve structure. A fixing frame support hook extending forward is fixedly provided at the bottom of the fixing frame uprights.

[0007] Preferably, the first telescopic part and the second telescopic part have the same structure, both including two telescopic frame cross bars arranged opposite to each other up and down, the outer ends of the two telescopic frame cross bars are fixedly connected by telescopic frame vertical rods, the front parts of the outer ends of the two telescopic frame cross bars are respectively fixedly connected with clamping mechanisms, the clamping mechanisms are lateral horizontal hooks, and a plurality of second positioning holes are evenly distributed along the axial direction on the telescopic frame cross bar, the telescopic frame cross bar is slidably sleeved with one end of the fixed frame cross bar, the first positioning hole and the second positioning hole are used in conjunction with each other and fixedly connected by a bolt and nut assembly.

[0008] Preferably, the tensioner includes a lock and a webbing, the outer ends of the two webbings are fixedly connected to the middle of the left and right telescopic frame poles respectively, the inner end of one webbing is fixedly connected to the lock, and the inner end of the other webbing is movably connected to the lock.

[0009] Preferably, a lifting ring mechanism is provided on the top of the upper fixing frame cross bar, and the lifting ring mechanism includes two fixed lifting rings welded to the left and right ends of the top of the fixing frame cross bar, and a movable lifting ring connected to the two fixed lifting rings by a steel wire rope.

[0010] Preferably, the sliding frame includes a sliding frame upright rod, a sliding frame cross rod, a sliding frame support hook, and a sliding frame sleeve. The lower parts of the two fixed frame upright rods are slidably sleeved with the sliding frame sleeve, and the two sliding frame sleeves are connected with a sliding frame cross rod. The left and right ends of the bottom of the sliding frame cross rod are respectively fixedly connected to the sliding frame upright rods, and the bottom of the sliding frame upright rod is fixedly connected to the sliding frame support hook set forward.

[0011] Preferably, the support hook of the sliding frame is a straight hook, and the straight hook constitutes a lifting structure. The cross bar of the sliding frame is connected to the cross bar of the fixed frame located above by a hand winch.

[0012] Preferably, the left and right ends of the top of the sliding frame cross bar are respectively provided with lifting ears, and the hand chain hoist is fixedly connected to the middle part of the back side of the fixed frame cross bar and is connected to the two lifting ears through a chain.

[0013] The beneficial effects of this new glass curtain wall hoisting auxiliary equipment:

[0014] This new type can significantly reduce the construction difficulty of glass curtain wall hoisting, reduce labor intensity, improve hoisting stability, improve hoisting efficiency, save labor, improve construction safety, and is suitable for glass curtain walls with different fixed widths. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the technical solution of the present invention, the following briefly introduces the drawings required for use in the embodiments, which constitute a part of the specification and are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation to the present invention.

[0016] Figure 1 It is a three-dimensional structural diagram of glass curtain wall hoisting auxiliary equipment.

[0017] 1. Lateral horizontal hook; 2. Webbing; 3. Lock; 4. Telescopic frame crossbar; 5. Telescopic frame vertical pole; 6. Fixed frame support hook; 7. Fixed frame crossbar; 8. Fixed frame vertical pole; 9. First positioning hole; 10. Hand chain hoist; 11. Chain; 12. Lifting ring mechanism; 13. Sliding frame support hook; 14. Sliding frame vertical pole; 15. Sliding frame crossbar; 16. Sliding frame sleeve. DETAILED DESCRIPTION

[0018] The following will be combined with the accompanying drawings of the embodiments of the present invention to clearly and completely describe the technical solutions of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making any creative efforts shall fall within the scope of protection of the present invention.

[0019] The following embodiments may be understood as explaining a local structure of the present invention individually, or may be understood as explaining a larger structure of the present invention through a combination of multiple embodiments.

[0020] Example 1

[0021] A glass curtain wall hoisting auxiliary equipment, such as Figure 1 As shown, it includes a fixed frame, a telescopic frame, and a sliding frame. The telescopic frame includes a first telescopic part and a second telescopic part. The first telescopic part and the second telescopic part are relatively arranged on both sides of the upper part of the fixed frame and are slidably connected to the fixed frame along the left and right directions. The outer ends of the first telescopic part and the second telescopic part are respectively provided with clamping mechanisms for clamping the left and right ends of the glass curtain wall. A tensioner is connected between the clamping mechanisms on the left and right sides. The lower part of the fixed frame is connected to the sliding frame in the longitudinal direction. The sliding frame is connected to the top of the fixed frame by a hand hoist and rises and falls under the pull of the hand hoist. The bottom of the sliding frame is provided with a lifting structure for lifting the bottom of the curtain wall glass.

[0022] Example 2

[0023] Based on Example 1, Figure 1 As shown, this embodiment discloses that the fixing frame includes two fixing frame uprights 8 arranged opposite to each other on the left and right, and the upper parts of the two fixing frame uprights 8 are fixedly connected with two fixing frame cross bars 7 in sequence from top to bottom. The fixing frame cross bars 7 are sleeve structures, and a plurality of first positioning holes 9 are evenly distributed axially on the outer wall of the sleeve structure. A fixing frame support hook 6 extending forward is fixedly provided at the bottom of the fixing frame uprights 8.

[0024] Example 3

[0025] Based on Examples 1 and 2, Figure 1As shown, this embodiment discloses that the first telescopic part and the second telescopic part have the same structure, both of which include two telescopic frame cross bars 4 arranged opposite to each other in an upper and lower direction, and the outer ends of the two telescopic frame cross bars 4 are fixedly connected by a telescopic frame vertical rod 5, and the front parts of the outer ends of the two telescopic frame cross bars 4 are respectively fixedly connected with a clamping mechanism, and the clamping mechanism is a lateral horizontal hook 1. A plurality of second positioning holes are evenly distributed along the axial direction on the telescopic frame cross bar 4 (not shown in the figure, which is a commonly used structure), and the telescopic frame cross bar 4 is slidably sleeved with one end of the fixed frame cross bar 7, and the first positioning hole 9 and the second positioning hole are used in conjunction with each other and fixedly connected by a bolt and nut assembly.

[0026] Example 4

[0027] Based on Examples 1, 2, and 3, Figure 1 As shown, this embodiment discloses a tensioner comprising a buckle 3 and a webbing 2. The outer ends of the two webbings 2 are fixedly connected to the middle of the left and right telescopic frame uprights 5, respectively. The inner end of one webbing 2 is fixedly connected to the buckle 3, while the inner end of the other webbing is movably connected to the buckle 3. The principle of the tensioner of this embodiment is the same as that of tightening a waist belt.

[0028] Example 5

[0029] Based on Examples 1, 2, 3, and 4, Figure 1 As shown, this embodiment discloses that a lifting ring mechanism 12 is provided at the top of the fixing frame cross bar 7, and the lifting ring mechanism includes two fixed lifting rings (not marked in the figure) welded to the left and right ends of the top of the fixing frame cross bar 7, and a movable lifting ring (not marked in the figure) connected to the two fixed lifting rings by a steel wire rope.

[0030] Example 6

[0031] Based on Examples 1, 2, 3, 4, and 5, Figure 1 As shown, this embodiment discloses that the sliding frame includes a sliding frame upright rod 14, a sliding frame cross rod 15, a sliding frame hook 13, and a sliding frame sleeve 16. The lower parts of the two fixed frame upright rods 8 are slidably sleeved with the sliding frame sleeve 16, and the sliding frame cross rod 15 is connected between the two sliding frame sleeves 16. The left and right ends of the bottom of the sliding frame cross rod 15 are respectively fixedly connected to the sliding frame upright rod 14, and the bottom of the sliding frame upright rod 14 is fixedly connected to the sliding frame hook 13 set forward.

[0032] Example 7

[0033] Based on Examples 1, 2, 3, 4, 5, and 6, Figure 1As shown, this embodiment discloses that the sliding frame support hook 13 is a straight hook, which constitutes a lifting structure to facilitate the removal of the glass curtain wall, and the sliding frame cross bar 15 is connected to the fixed frame cross bar 7 located above by a hand winch 10.

[0034] like Figure 1 As shown, the left and right ends of the top of the sliding frame cross bar 7 are respectively provided with lifting ears (not marked in the figure), and the hand hoist 10 is fixedly connected to the middle part of the back side of the fixed frame cross bar 7 and is connected to the two lifting ears through a chain 11.

[0035] The working principle of this new model:

[0036] When hoisting the glass curtain wall, place the bottom of the glass curtain wall on the fixed frame hook 6, and use the hand winch to lift the sliding frame hook to lift the glass curtain wall between the two clamping mechanisms. Then pass the movable connecting webbing through the lock buckle and tighten it to lock it, so that the lateral horizontal hooks of the telescopic frame on both sides are clamped with the left and right ends of the glass curtain wall. Then, use the bolt and nut assembly to fix the aligned first positioning hole and the second positioning hole, connect the movable lifting ring through the lifting equipment, and lift the glass curtain wall to the window. Then, the window installer removes the bolt and nut assembly, unlocks the lock buckle, and then uses the hand winch to lower the glass curtain wall under the support of the sliding frame hook, and then takes out the glass curtain wall.

Claims

1. A glass curtain wall hoisting auxiliary equipment, characterized in that it includes a fixed frame, a telescopic frame, and a sliding frame, the telescopic frame including a first telescopic part and a second telescopic part, the first telescopic part and the second telescopic part are arranged on both sides of the upper part of the fixed frame relative to each other and are slidably connected to the fixed frame in the left and right directions, the outer ends of the first telescopic part and the second telescopic part are respectively provided with clamping mechanisms for clamping the left and right ends of the glass curtain wall, a tensioner is connected between the clamping mechanisms on the left and right sides, the lower part of the fixed frame is connected to the sliding frame in the longitudinal direction, the sliding frame is connected to the top of the fixed frame by a hand winch, and is raised and lowered under the pull of the hand winch, and the bottom of the sliding frame is provided with a lifting structure for lifting the bottom of the curtain wall glass.

2. The glass curtain wall hoisting auxiliary equipment according to claim 1, characterized in that: The fixing frame includes two fixing frame uprights arranged opposite to each other on the left and right sides, and the upper parts of the two fixing frame uprights are fixedly connected with two fixing frame cross bars in sequence from top to bottom. The fixing frame cross bars are sleeve structures, and a plurality of first positioning holes are evenly distributed axially on the outer wall of the sleeve structure. A fixing frame support hook extending forward is fixedly provided at the bottom of the fixing frame uprights.

3. The glass curtain wall hoisting auxiliary equipment according to claim 2, characterized in that: The first telescopic part and the second telescopic part have the same structure, both including two telescopic frame cross bars arranged opposite to each other up and down, the outer ends of the two telescopic frame cross bars are fixedly connected by the telescopic frame vertical rods, the front parts of the outer ends of the two telescopic frame cross bars are respectively fixedly connected with a clamping mechanism, the clamping mechanism is a lateral horizontal hook, a plurality of second positioning holes are evenly distributed along the axial direction on the telescopic frame cross bar, the telescopic frame cross bar is slidably sleeved with one end of the fixed frame cross bar, the first positioning hole and the second positioning hole are used in conjunction with each other and fixedly connected by a bolt and nut assembly.

4. The glass curtain wall hoisting auxiliary equipment according to claim 3, characterized in that: The tensioner includes a lock and a webbing. The outer ends of the two webbings are fixedly connected to the middle of the left and right telescopic frame poles respectively. The inner end of one webbing is fixedly connected to the lock, and the inner end of the other webbing is movably connected to the lock.

5. A glass curtain wall hoisting auxiliary device as described in claim 4, characterized in that: a lifting ring mechanism is provided at the top of the fixing frame cross bar located above, and the lifting ring mechanism includes two fixed lifting rings welded to the left and right ends of the top of the fixing frame cross bar, and a movable lifting ring connected to the two fixed lifting rings by a steel wire rope.

6. The glass curtain wall hoisting auxiliary equipment according to claim 5, characterized in that: The sliding frame includes a sliding frame upright rod, a sliding frame cross rod, a sliding frame support hook, and a sliding frame sleeve. The lower parts of the two fixed frame upright rods are slidably sleeved with the sliding frame sleeve, and the two sliding frame sleeves are connected with a sliding frame cross rod. The left and right ends of the bottom of the sliding frame cross rod are respectively fixedly connected to the sliding frame upright rods, and the bottom of the sliding frame upright rod is fixedly connected to the sliding frame support hook set forward.

7. The glass curtain wall hoisting auxiliary equipment according to claim 6, characterized in that: The sliding frame support hook is a straight hook, which constitutes a lifting structure. The sliding frame cross bar is connected to the fixed frame cross bar located above by a hand winch.

8. The glass curtain wall hoisting auxiliary equipment according to claim 7, characterized in that: The left and right ends of the top of the sliding frame cross bar are respectively provided with lifting ears. The hand chain hoist is fixedly connected to the middle part of the back side of the fixed frame cross bar and is connected to the two lifting ears through a chain.

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