A cable-supported curtain wall glass hoisting and climbing auxiliary device

Abstract

The present invention relates to the technical field of curtain wall hoisting equipment, and specifically relates to a cable-assisted climbing device for hoisting curtain wall glass, including: a curtain wall glass body, with outer frames provided at the lower ends of both sides of the curtain wall glass body. The outer frames are in an "L" shape and are buckled at the corners of the curtain wall glass body. The lower ends of two sling ropes are respectively fixedly connected to the two outer frames; a limit clamping plate is buckled from top to bottom in the middle of the upper end of the curtain wall glass body; a sliding stop rod is slidably arranged on the front surface of the outer frame, and the sliding stop rod fits the front surface of the curtain wall glass body. The beneficial effects are as follows: By providing outer frames at the lower ends of both sides of the curtain wall glass body, the outer frames are in an "L" shape and are buckled at the corners of the curtain wall glass body, and the upper ends of the two sling ropes are both fixed to the lower end of the hanging rod. When the hanging rod is lifted, the two outer frames approach each other under the pulling force of the sling ropes, so as to realize the installation and positioning of curtain wall glass bodies of different sizes, effectively increasing the applicable range of the present device.

Description

Technical Field

[0001] The present invention relates to the technical field of curtain wall hoisting equipment, and specifically relates to an auxiliary device for hoisting and climbing of cable-supported curtain wall glass. Background Art

[0002] A cable-supported glass curtain wall is a form of curtain wall in which glass panels are fixed to a cable truss with steel claws. It consists of high-tensile cables and connecting rods arranged according to certain rules. The cable truss plays the role of forming the curtain wall system, bearing the loads borne by the curtain wall and transmitting them to the anchoring structure.

[0003] In the prior art, the hoisting tooling for cable-supported curtain wall glass first fixes the curtain wall glass by an outer frame, and then the winch winds the steel cable to lift the curtain wall glass.

[0004] However, currently, the size of the outer frame of the hoisting tooling is fixed, and it can only install curtain wall glass of a fixed size. Its application range is limited and it is difficult to adjust in time according to the sizes of different curtain wall glasses. Therefore, the present invention proposes an auxiliary device for hoisting and climbing of cable-supported curtain wall glass to solve the above problems. Summary of the Invention

[0005] The purpose of the present invention is to provide an auxiliary device for hoisting and climbing of cable-supported curtain wall glass to solve the problem that the size of the outer frame of the hoisting tooling in the above background art is fixed and it can only install and position curtain wall glass of a specific size.

[0006] To achieve the above purpose, the present invention provides the following technical solution: An auxiliary device for hoisting and climbing of cable-supported curtain wall glass, comprising:

[0007] A curtain wall glass body, both lower ends of the curtain wall glass body are provided with outer frames. The outer frames are set in an "L" shape and are buckled at the corners of the curtain wall glass body. A suspension rod is vertically arranged on the back of the middle part of the upper end of the curtain wall glass body. The lower end of the suspension rod is fixedly connected with two symmetrical suspension cables, and the lower ends of the two suspension cables are respectively fixedly connected with the two outer frames;

[0008] A limit clamping plate, the limit clamping plate is slidably arranged on the outer side of the middle part of the suspension rod, and the limit clamping plate buckles on the middle part of the upper end of the curtain wall glass body from top to bottom;

[0009] A baffle plate, the baffle plate is fixed to the back of the outer frame and is attached to the back of the curtain wall glass body. A sliding stop rod is slidably arranged on the front of the outer frame, and the sliding stop rod is attached to the front of the curtain wall glass body.

[0010] Preferably, the sliding stop bar is inclined, and a first slider and a second slider are respectively arranged at two ends of the back surface of the sliding stop bar. A first sliding groove and a second sliding groove are formed in the front surface of the outer frame, and the first slider and the second slider are respectively slidably installed in the inner cavities of the first sliding groove and the second sliding groove.

[0011] Preferably, the second sliding groove is horizontally arranged, the first sliding groove is vertically arranged, a thrust spring is arranged in the upper inner cavity of the first sliding groove, and the upper and lower ends of the thrust spring respectively abut against the upper inner wall of the first sliding groove and the upper surface of the first slider.

[0012] Preferably, a threaded insertion hole is formed in the middle of the second slider, a threaded insertion rod is movably penetrated through the inner cavity of the threaded insertion hole, a positioning slot is formed in the bottom of one end of the second sliding groove, and one end of the threaded insertion rod is inserted into the inner cavity of the positioning slot.

[0013] Preferably, the other end of the threaded insertion rod is fixedly connected with a connecting shaft, the connecting shaft is movably penetrated and connected with the lower end of the sliding stop bar, a retaining ring is fixedly arranged at the connection part of the connecting shaft and the threaded insertion rod, and a knob is fixedly connected to one end of the connecting shaft.

[0014] Preferably, magnet sheets are fixedly connected to one side surface of the second slider and the inner wall of one end of the second sliding groove, and the two magnet sheets attract each other.

[0015] Preferably, a first rubber pad is bonded to the side surface of the baffle close to the curtain wall glass body, a second rubber pad is bonded to the inner side surface of the outer frame, a lifting lug is fixedly connected to the middle of the baffle, and the lower end of the suspension cable is fixedly tied to the outside of the lifting lug.

[0016] Preferably, a pin shaft is fixedly connected to the surface of the first slider, and the pin shaft is rotatably inserted into the upper end of the sliding stop bar.

[0017] Preferably, an annular sleeve is movably sleeved on the outer side of the middle of the suspension rod, the annular sleeve is fixedly connected with the limit clamping plate, a connecting block is fixedly connected to the upper end of the suspension rod, a compression spring is arranged between the connecting block and the annular sleeve, and the compression spring is movably sleeved on the outer side of the upper end of the suspension rod.

[0018] Preferably, a suspension ring is fixedly connected to the upper surface of the connecting block, a steel cable is tied to the outside of the suspension ring, a collision prevention block is fixedly connected to the lower end of the suspension rod, and a sponge layer is bonded to the side surface of the collision prevention block close to the curtain wall glass body.

[0019] Compared with the prior art, the beneficial effects of the present invention are:

[0020] In the present invention, outer frames are provided at both lower ends on both sides of the curtain wall glass body. The outer frames are in an "L" shape and are buckled at the corners of the curtain wall glass body. A baffle is fixedly connected to the back of the outer frame, a sliding stop rod is arranged on the front of the outer frame, and a suspension cable is fixedly connected to the middle of the outer frame. The upper ends of the two suspension cables are both fixed to the lower end of a suspension rod. When the suspension rod is lifted upward, the two outer frames approach each other under the pulling force of the suspension cables, thereby realizing the installation and positioning of curtain wall glass bodies of different sizes, effectively increasing the applicable range of the present device. Description of the Drawings

[0021] Figure 1 It is a three-dimensional schematic diagram of the overall structure of the present invention;

[0022] Figure 2 It is an installation schematic diagram of the suspension cable and outer frame structures of the present invention;

[0023] Figure 3 It is a connection schematic diagram of the limit clamping plate and suspension rod structures of the present invention;

[0024] Figure 4 It is a separation schematic diagram of the sliding stop rod and outer frame structures of the present invention;

[0025] Figure 5 It is a separation schematic diagram of the second slider and connecting shaft structures of the present invention;

[0026] Figure 6 It is a three-dimensional schematic diagram of the outer frame structure of the present invention.

[0027] In the figure: 1, curtain wall glass body; 2, outer frame; 3, suspension cable; 4, suspension rod; 5, limit clamping plate; 6, baffle; 7, sliding stop rod; 8, first slider; 9, second slider; 10, thrust spring; 11, first chute; 12, second chute; 13, positioning slot; 14, threaded jack; 15, threaded plug rod; 16, connecting shaft; 17, retaining ring; 18, knob; 19, magnet sheet; 20, first rubber pad; 21, second rubber pad; 22, lifting lug; 23, pin shaft; 24, annular sleeve; 25, connecting block; 26, compression spring; 27, lifting ring; 28, steel cable; 29, anti-collision block. Detailed Description of the Invention

[0028] In order to clearly and completely describe the purpose, technical solution of the present invention and make the advantages more clearly understood, the following further details the embodiments of the present invention with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are part of the embodiments of the present invention, rather than all of the embodiments, and are only used to explain the embodiments of the present invention, not to limit the embodiments of the present invention. All other embodiments obtained by those of ordinary skill in the art without creative efforts belong to the scope of protection of the present invention.

[0029] In the description of the present invention, it should be noted that the orientation or positional relationship indicated by the terms "center", "middle", "upper", "lower", "left", "right", "inner", "outer", "top", "bottom", "side", "vertical", "horizontal", etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present invention. In addition, the terms "one", "first", "second", "third", "fourth", "fifth", "sixth" are only used for descriptive purposes and cannot be construed as indicating or implying relative importance.

[0030] In the description of the present invention, it should be noted that unless otherwise clearly specified and defined, the terms "installed", "connected", "connected" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0031] For the purposes of simplicity and illustration, the principles of the embodiments are mainly described by reference to examples. In the following description, many specific details are set forth to provide a thorough understanding of the embodiments. However, it is obvious that for those of ordinary skill in the art, these embodiments may not be limited to these specific details in practice. In some instances, well-known methods and structures are not described in detail to avoid unnecessarily obscuring these embodiments. Additionally, all embodiments can be used in combination with each other.

[0032] Please refer to Figures 1 to 6 , the present invention provides a technical solution:

[0033] Embodiment 1

[0034] An auxiliary device for hoisting and climbing of cable curtain wall glass, comprising: a curtain wall glass body 1, a limit clamping plate 5 and a baffle 6.

[0035] Specifically, outer frames 2 are provided at both lower ends of the curtain wall glass body 1. The outer frames 2 are set in an "L" shape and are buckled at the corners of the curtain wall glass body 1. A suspension rod 4 is vertically arranged on the back of the middle part of the upper end of the curtain wall glass body 1. Two symmetric suspension cables 3 are fixedly connected to the lower end of the suspension rod 4. The lower ends of the two suspension cables 3 are respectively fixedly connected to the two outer frames 2, as Figure 1 and Figure 2As shown, when the suspension rod 4 is lifted upward, the two sling ropes 3 respectively suspend the two outer frames 2. Since the two sling ropes 3 are symmetrically inclined, the two outer frames 2 can lift the curtain wall glass body 1 under the pulling force of the sling ropes 3. At the same time, the two outer frames 2 tend to approach each other, so as to clamp both sides of the curtain wall glass body 1 to prevent the separation between the outer frame 2 and the curtain wall glass body 1. In addition, the distance between the two outer frames 2 can be adjusted according to the actual on-site requirements, so as to adapt to curtain wall glass bodies 1 of different sizes;

[0036] Secondly, the limit clamping plate 5 is slidably arranged on the outer side of the middle part of the suspension rod 4. The limit clamping plate 5 is buckled on the middle part of the upper end of the curtain wall glass body 1 from top to bottom. The limit clamping plate 5 is used to position the upper part of the curtain wall glass body 1 to prevent the upper part of the curtain wall glass body 1 from separating from the suspension rod 4 and causing the curtain wall glass body 1 to tilt. That is to say, when the suspension rod 4 is lifted, the curtain wall glass body 1 can be kept vertically placed without toppling;

[0037] Furthermore, the baffle 6 is fixed to the back of the outer frame 2 and fits against the back of the curtain wall glass body 1. A sliding stop rod 7 is slidably arranged on the front of the outer frame 2. The sliding stop rod 7 fits against the front of the curtain wall glass body 1. As Figure 4 shown, the sliding stop rod 7 and the baffle 6 respectively press on the front and back of the curtain wall glass body 1, so as to prevent the dislocation between the curtain wall glass body 1 and the outer frame 2 and cause the separation between the curtain wall glass body 1 and the outer frame 2.

[0038] Embodiment Two

[0039] On the basis of Embodiment One, in order to facilitate the removal of the outer frame 2 from the corner of the curtain wall glass body 1, the sliding stop rod 7 of the present application is inclined. The two ends of the back surface of the sliding stop rod 7 are respectively provided with a first slider 8 and a second slider 9. The front surface of the outer frame 2 is provided with a first chute 11 and a second chute 12. The first slider 8 and the second slider 9 are respectively slidably installed in the inner cavities of the first chute 11 and the second chute 12. The second chute 12 is horizontally arranged, and the first chute 11 is vertically arranged. A thrust spring 10 is arranged in the upper end inner cavity of the first chute 11. The upper and lower ends of the thrust spring 10 respectively abut against the upper inner wall of the first chute 11 and the upper surface of the first slider 8. The upper end of the sliding stop rod 7 can slide in the vertical direction, and the lower end of the sliding stop rod 7 can slide in the horizontal direction. When the sliding stop rod 7 slides and rotates to be vertically placed, the sliding stop rod 7 can be separated from the curtain wall glass body 1, so as to remove the outer frame 2 from the corner of the curtain wall glass body 1. The thrust spring 10 provides a thrust force to keep the sliding stop rod 7 always inclined, so as to prevent the sliding stop rod 7 from easily sliding and rotating.

[0040] Embodiment Three

[0041] On the basis of the second embodiment, in order to prevent the sliding rod 7 from sliding easily and causing the separation of the curtain wall glass body 1 and the outer frame 2, the present application further has a threaded jack 14 opened in the middle of the second slider 9. A threaded rod 15 is movably penetrated through the inner cavity of the threaded jack 14. A positioning slot 13 is opened at the bottom of one end of the second chute 12. One end of the threaded rod 15 is inserted into the inner cavity of the positioning slot 13. After the threaded rod 15 is inserted into the inner cavity of the positioning slot 13 by rotating the threaded rod 15, the second slider 9 can be fixed in position in the inner cavity of the second chute 12, thereby preventing the sliding rod 7 from sliding easily and causing the separation of the curtain wall glass body 1 and the outer frame 2.

[0042] Embodiment Four

[0043] On the basis of the third embodiment, in order to rotate the threaded rod 15, the present application further has a connecting shaft 16 fixedly connected to the other end of the threaded rod 15. The connecting shaft 16 is movably penetrated and connected to the lower end of the sliding rod 7. A retaining ring 17 is fixedly provided at the connection between the connecting shaft 16 and the threaded rod 15. The retaining ring 17 is provided to prevent the separation between the connecting shaft 16 and the sliding rod 7. One end of the connecting shaft 16 is fixedly connected with a knob 18. The knob 18 is provided to rotate the threaded rod 15.

[0044] In addition, magnet sheets 19 are fixedly connected to one side surface of the second slider 9 and the inner wall of one end of the second chute 12 respectively. The two magnet sheets 19 attract each other. The cooperation of the magnet sheets 19 and the thrust spring 10 can prevent the sliding rod 7 from sliding and rotating easily.

[0045] Embodiment Five

[0046] On the basis of the fourth embodiment, in order to protect the curtain wall glass body 1, the present application further has a first rubber pad 20 bonded to the side surface of the baffle 6 close to the curtain wall glass body 1, and a second rubber pad 21 bonded to the inner side surface of the outer frame 2, which are used to protect the surface and side edges of the curtain wall glass body 1 to prevent the curtain wall glass body 1 from being broken by collision. A lifting lug 22 is fixedly connected to the middle of the baffle 6, and the lower end of the suspension cable 3 is fixedly tied to the outside of the lifting lug 22.

[0047] Embodiment Six

[0048] On the basis of the fifth embodiment, in order to prevent the first slider 8 from rotating when the sliding rod 7 rotates and slides, the present application further has a pin shaft 23 fixedly connected to the surface of the first slider 8. The pin shaft 23 is rotatably inserted into the upper end of the sliding rod 7. Only relative rotation can occur between the pin shaft 23 and the sliding rod 7, and separation will not occur. Thus, it is ensured that when the sliding rod 7 rotates and slides, the first slider 8 will not rotate therewith, but can slide smoothly in the inner cavity of the first chute 11.

[0049] Embodiment Seven

[0050] On the basis of the sixth embodiment, in order to prevent the limit clamping plate 5 from being easily separated from the curtain wall glass body 1, the present application further has an annular sleeve 24 movably sleeved on the outer side of the middle part of the suspension rod 4. The annular sleeve 24 is fixedly connected to the limit clamping plate 5. A connecting block 25 is fixedly connected to the upper end of the suspension rod 4. A compression spring 26 is arranged between the connecting block 25 and the annular sleeve 24. The compression spring 26 is movably sleeved on the outer side of the upper end of the suspension rod 4. The compression spring 26 provides a thrust force so that the limit clamping plate 5 can be stably buckled on the outer side of the upper end of the curtain wall glass body 1, thereby preventing the limit clamping plate 5 from being easily separated from the curtain wall glass body 1.

[0051] Embodiment Eight

[0052] On the basis of the seventh embodiment, in order to suspend and climb the suspension rod 4, the present application further has a lifting ring 27 fixedly connected to the upper surface of the connecting block 25. A steel cable 28 is tied to the outer side of the lifting ring 27. The steel cable 28 is suspended and climbed by an external hoist. A collision prevention block 29 is fixedly connected to the lower end of the suspension rod 4. A sponge layer is adhered to one side surface of the collision prevention block 29 close to the curtain wall glass body 1 for protecting the back surface of the curtain wall glass body 1.

[0053] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A lifting and climbing auxiliary device for cable-supported curtain wall glass, characterized in that: It includes: A curtain wall glass body (1), with outer frames (2) provided at both lower ends of the curtain wall glass body (1). The outer frames (2) are in an "L" shape and are buckled at the corners of the curtain wall glass body (1). A suspension rod (4) is vertically arranged on the back of the middle part of the upper end of the curtain wall glass body (1). The lower end of the suspension rod (4) is fixedly connected with two symmetric suspension cables (3), and the lower ends of the two suspension cables (3) are respectively fixedly connected with the two outer frames (2); A limit clamping plate (5), which is slidably arranged on the outer side of the middle part of the suspension rod (4), and the limit clamping plate (5) is buckled from top to bottom on the middle part of the upper end of the curtain wall glass body (1); A baffle plate (6), which is fixed on the back of the outer frame (2) and is attached to the back of the curtain wall glass body (1). A sliding stop rod (7) is slidably arranged on the front of the outer frame (2), and the sliding stop rod (7) is attached to the front of the curtain wall glass body (1); The sliding stop rod (7) is inclined. At both ends of the back of the sliding stop rod (7), a first slider (8) and a second slider (9) are respectively arranged. First chutes (11) and second chutes (12) are opened on the front of the outer frame (2), and the first slider (8) and the second slider (9) are respectively slidably installed in the inner cavities of the first chutes (11) and the second chutes (12); The second chute (12) is horizontally arranged, the first chute (11) is vertically arranged, and a thrust spring (10) is arranged in the upper end inner cavity of the first chute (11). The upper and lower ends of the thrust spring (10) respectively abut against the upper end inner wall of the first chute (11) and the upper surface of the first slider (8).

2. The lifting and climbing auxiliary device for cable-supported curtain wall glass according to claim 1, characterized in that: A threaded jack (14) is opened in the middle of the second slider (9), and a threaded plug rod (15) is movably penetrated through the inner cavity of the threaded jack (14). A positioning slot (13) is opened at the bottom of one end of the second chute (12), and one end of the threaded plug rod (15) is inserted into the inner cavity of the positioning slot (13).

3. The lifting and climbing auxiliary device for cable-supported curtain wall glass according to claim 2, characterized in that: The other end of the threaded plug rod (15) is fixedly connected with a connecting shaft (16). The connecting shaft (16) is movably penetrated and connected with the lower end of the sliding stop rod (7). A retaining ring (17) is fixedly arranged at the connection part of the connecting shaft (16) and the threaded plug rod (15). One end of the connecting shaft (16) is fixedly connected with a knob (18).

4. The lifting and climbing auxiliary device for cable-supported curtain wall glass according to claim 3, characterized in that: Magnetic sheets (19) are fixedly connected to one side surface of the second slider (9) and one inner wall of one end of the second chute (12), and the two magnetic sheets (19) attract each other.

5. The lifting and climbing auxiliary device for cable-supported curtain wall glass according to claim 4, characterized in that: One side of the baffle (6) close to the curtain wall glass body (1) is adhesively bonded with a first rubber pad (20), the inner side of the outer frame (2) is adhesively bonded with a second rubber pad (21), a lifting lug (22) is fixedly connected to the middle of the baffle (6), and the lower end of the sling (3) is fixedly tied to the outside of the lifting lug (22).

6. A cable-assisted device for hoisting and climbing a curtain wall glass according to claim 5, characterized in that: A pin shaft (23) is fixedly connected to the surface of the first slider (8), and the upper end of the pin shaft (23) is rotatably inserted into the sliding stop bar (7).

7. A cable-assisted device for hoisting and climbing a curtain wall glass according to claim 6, characterized in that: An annular sleeve (24) is movably sleeved on the outer side of the middle of the suspension rod (4), the annular sleeve (24) is fixedly connected with the limit clamping plate (5), a connecting block (25) is fixedly connected to the upper end of the suspension rod (4), a compression spring (26) is arranged between the connecting block (25) and the annular sleeve (24), and the compression spring (26) is movably sleeved on the outer side of the upper end of the suspension rod (4).

8. A cable-assisted device for hoisting and climbing a curtain wall glass according to claim 7, characterized in that: A lifting ring (27) is fixedly connected to the upper surface of the connecting block (25), a steel cable (28) is tied to the outside of the lifting ring (27), a collision prevention block (29) is fixedly connected to the lower end of the suspension rod (4), and a sponge layer is adhesively bonded to one side of the collision prevention block (29) close to the curtain wall glass body (1).

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