Glass curtain wall hoisting clamp

Abstract

The utility model discloses a glass curtain wall hoisting clamp, which relates to the technical field of glass curtain wall construction and comprises a top frame. The interior of the top frame is in threaded connection with the upper end of the lead screw, the bottom of the lead screw is rotationally connected with the lower frame, an auxiliary motor is arranged in the lower frame and located under the lead screw, and an output shaft of the auxiliary motor is fixedly connected with the bottom of the lead screw. A concave plate is fixedly connected in the lower frame, electric push rods are fixedly connected to the left end and the right end in the concave plate, the shielding net is indirectly and integrally opened through driving of the first motor and the second motor, the front end and the rear end of the hoisting clamp and the glass curtain wall are wrapped in the shielding net, the shielding and protecting effects are achieved, and the safety in the hoisting process is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of glass curtain wall construction, in particular to a glass curtain wall hoisting clamp. Background Art

[0002] The patent with publication (announcement) number CN221876350U discloses a glass curtain wall lifting clamp, which includes a base, a transmission cavity is opened in the base, a rotating rod is rotatably connected between the left and right inner walls of the transmission cavity, the upper end of the base is symmetrically connected to two threaded rods, the lower ends of the two threaded rods extend into the transmission cavity, and a transmission assembly is provided, and a lifting mechanism for the glass curtain wall is provided above the base.

[0003] In the above-mentioned prior art, the glass curtain wall is placed on the upper end of the base between the two limit plates, and then the third motor is started. After the third motor is started, the first bidirectional threaded rod is rotated, and the rotation of the first bidirectional threaded rod causes the two limit blocks to move relative to each other, thereby limiting and fixing the two sides of the glass curtain wall. During the hoisting process of the glass curtain wall, the front and rear ends of the clamp are in an open state, and the glass curtain wall is easily hit by external objects, resulting in cracking or damage to the glass curtain wall. Utility Model Content

[0004] Therefore, in order to solve the above-mentioned shortcomings, the present invention provides a glass curtain wall hoisting fixture.

[0005] The utility model is achieved in that a glass curtain wall lifting fixture is constructed, which includes a top frame; the top frame is threadedly connected to the upper end of the screw rod, the bottom of the screw rod is rotatably connected to the lower frame, an auxiliary motor is provided inside the lower frame just below the screw rod, and the output shaft of the auxiliary motor is fixedly connected to the bottom of the screw rod; a concave plate is fixedly connected to the lower frame, and an electric push rod is fixedly connected to the left and right ends of the concave plate, and the output shaft of the electric push rod is fixedly connected to a limiting rubber plate, and the two ends in the lower frame are respectively rotatably connected to the second transmission rod and the fourth transmission rod, the side wall of the lower frame is fixedly connected to the first motor and the second motor, the output shaft of the first motor is fixedly connected to the fourth transmission rod, and the output shaft of the second motor is fixedly connected to the third transmission rod, and the side walls of the left and right ends of the fourth transmission rod are respectively wound with a traction rope, and the other ends of the two groups of traction ropes are respectively fixedly connected to one end of the shielding net, and the other end of the shielding net away from the other end of the traction rope is wound on the side wall of the second transmission rod.

[0006] In a feasible embodiment, the side wall of the lower frame is fixedly connected to the bottom of the guide rod, and the upper end of the guide rod is slidably inserted into the top frame.

[0007] In a feasible embodiment, the shielding net slides through the first transmission roller and the top of the insert plate and moves downward through the second transmission roller to be connected to the fourth transmission roller.

[0008] In a feasible embodiment, a hanging ear is fixedly connected to the top of the top frame, and a first transmission rod and a second transmission rod are rotatably connected to the two ends of the top frame respectively.

[0009] In a feasible embodiment, an insert plate is fixedly connected to the inner side wall of the top frame, the insert plate is located between the first transmission rod and the second transmission rod, and there is a gap between the top of the insert plate and the top of the top frame.

[0010] The utility model has the following advantages: The utility model provides a glass curtain wall hoisting fixture through improvement, which has the following improvements compared with similar equipment:

[0011] The glass curtain wall lifting clamp described in the utility model can control the rotation of the second transmission rod and the fourth transmission rod respectively through the drive of the first motor and the second motor. When the fourth transmission rod rotates, the traction rope will be reeled in, thereby pulling the shielding net upward. The shielding net passes over the first transmission rod and the insertion plate, and then passes through the second transmission rod, and is finally reeled on the fourth transmission rod. The shielding net can be opened as a whole, wrapping the front and rear ends of the lifting clamp and the glass curtain wall, playing a role of shielding and protection, and improving safety during the lifting process. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0013] Figure 2 This utility model Figure 1 A in the figure shows the enlarged structural diagram;

[0014] Figure 3 This utility model Figure 1 BB cross-section in;

[0015] Figure 4 This is a schematic structural diagram of the shielding net of the utility model in use;

[0016] Figure 5 This utility model Figure 4 The enlarged structural diagram at B in FIG.

[0017] Among them: top frame-1, hanging ear-2, first transmission rod-3, second transmission rod-4, insertion plate-5, screw rod-6, guide rod-61, lower frame-7, concave plate-8, electric push rod-9, limiting rubber plate-10, second transmission rod-11, fourth transmission rod-12, first motor-13, second motor-14, traction rope-15, shielding net-16. DETAILED DESCRIPTION

[0018] The following is combined with Figures 1 to 5The principles and features of the present invention are described, and the examples provided are intended only to illustrate the present invention and are not intended to limit the scope of the present invention. The following paragraphs describe the present invention in more detail by way of example with reference to the accompanying drawings. The advantages and features of the present invention will become more apparent from the following description and claims. It should be noted that the drawings are greatly simplified and not to exact scale, and are intended solely to facilitate and clearly illustrate the embodiments of the present invention.

[0019] It should be noted that when a component is referred to as being "fixed to" another component, it may be directly on the other component or there may also be a central component. When a component is considered to be "connected to" another component, it may be directly connected to the other component or there may also be a central component. When a component is considered to be "set on" another component, it may be directly set on the other component or there may also be a central component. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only.

[0020] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by those skilled in the art to which this invention pertains. The terms used herein in the specification of this invention are intended only to describe specific embodiments and are not intended to limit the invention. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0021] See also Figures 1 to 5 The utility model is a glass curtain wall lifting fixture, including a top frame 1, the top of the top frame 1 is fixedly connected to a hanging ear 2, the two ends of the top frame 1 are rotatably connected to the first transmission rod 3 and the second transmission rod 4, the inner side wall of the top frame 1 is fixedly connected to an insertion plate 5, the insertion plate 5 is located between the first transmission rod 3 and the second transmission rod 4, and there is a gap between the top of the insertion plate 5 and the top of the top frame 1, which is convenient for the movement of the traction rope 15 and the shielding net 16. The insertion plate 5 is a concave structure, and the inner side wall of the insertion plate 5 is provided with a rubber layer.

[0022] Specifically, the top frame 1 is threadedly connected to the upper end of the screw rod 6, and the bottom of the screw rod 6 is rotatably connected to the lower frame 7. An auxiliary motor is provided inside the lower frame 7 directly below the screw rod 6, and the output shaft of the auxiliary motor is fixedly connected to the bottom of the screw rod 6. By driving the auxiliary motor to drive the screw rod 6 to rotate, the screw rod 6 drives the top frame 1 to move downward, so that the upper and lower ends of the glass curtain wall can be restricted and fixed, and the top frame 1 can also drive the insertion plate 5 to move downward, and the insertion plate 5 wraps the top of the glass curtain wall.

[0023] Specifically, the side wall of the lower frame 7 is fixedly connected to the bottom of the guide rod 61, and the upper end of the guide rod 61 is slidably inserted into the top frame 1; a concave plate 8 is fixedly connected to the lower frame 7, and a battery, a controller and a wireless communication module are fixedly connected to the lower frame 7; the instructions are transmitted to the wireless communication module through remote control. When the wireless communication module receives the signal, it will transmit the signal to the controller, and the controller will convert the signal into a control signal to directly control the auxiliary motor, the first motor 13, the second motor 14 and the electric push rod 9.

[0024] Specifically, an electric push rod 9 is fixedly connected to the left and right ends of the concave plate 8, and the output shaft of the electric push rod 9 is fixedly connected to a limiting rubber plate 10. The second transmission rod 11 and the fourth transmission rod 12 are respectively rotatably connected at both ends of the lower frame 7. The side wall of the lower frame 7 is fixedly connected to the first motor 13 and the second motor 14. The output shaft of the first motor 13 is fixedly connected to the fourth transmission rod 12, and the output shaft of the second motor 14 is fixedly connected to the third transmission rod 11. The left and right side walls of the fourth transmission rod 12 are respectively wound with a traction rope 15, and the other ends of the two sets of traction ropes 15 are respectively fixedly connected to one end of the shielding net 16, and the shielding net 16 is wound on the side wall of the second transmission rod 11 away from the other end of the traction rope 15.

[0025] Specifically, the shielding net 16 slides through the first transmission rod 3 and the top of the insertion plate 5 and moves downward through the second transmission rod 4 to connect with the fourth transmission rod 12; when hoisting the glass curtain wall, the glass curtain wall is placed on the concave plate 8 in the lower frame 7, and the electric push rods 9 at both ends are controlled to push the limiting rubber plates 10 to clamp the left and right ends of the bottom of the glass curtain wall, and then the auxiliary motor is controlled to drive the screw rod 6 to rotate, and the screw rod 6 drives the top frame 1 to move downward so that the top frame 1 drives the insertion plate 5 to move downward to limit and fix the upper part of the glass curtain wall; When the first motor 13 is turned on, the first motor 13 applies power to drive the fourth transmission rod 12 to rotate, and the fourth transmission rod 12 reels in the traction rope 15. The second motor 14 drives the third transmission rod 11 to rotate and releases the retraction of the shielding net 16, so that the traction rope 15 pulls the shielding net 16 to move upward, and the shielding net 16 passes over the first transmission rod 3 and the insertion plate 5 and then passes through the second transmission rod 4 to be reeled into the fourth transmission rod 12, so that the shielding net 16 is opened as a whole, and the front and rear ends of the lifting clamp are wrapped by the shielding net 16.

[0026] The above shows and describes the basic principles, main features and advantages of the present invention, and the standard parts used in the present invention can be purchased from the market, and special-shaped parts can be customized according to the description and drawings. The specific connection methods of each part adopt conventional means such as mature bolts, rivets, welding, etc. in the existing technology. The machinery, parts and equipment all adopt conventional models in the existing technology, and the circuit connection adopts the conventional connection method in the existing technology, which will not be described in detail here.

[0027] The above description of the disclosed embodiments will enable one skilled in the art to implement or use the present invention. Various modifications to these embodiments will be readily apparent to one skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention is not limited to the embodiments shown herein but is intended to conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A glass curtain wall hoisting fixture, including a top frame; Its characteristics are: The top frame is threadedly connected to the upper end of the screw rod, and the bottom of the screw rod is rotatably connected to the lower frame. An auxiliary motor is installed inside the lower frame just below the screw rod, and the output shaft of the auxiliary motor is fixedly connected to the bottom of the screw rod; A concave plate is fixedly connected in the lower frame, and an electric push rod is fixedly connected at both ends of the concave plate. The output shaft of the electric push rod is fixedly connected to a limiting rubber plate. The second transmission stick and the fourth transmission stick are rotatably connected at both ends of the lower frame. The side wall of the lower frame is fixedly connected with the first motor and the second motor. The output shaft of the first motor is fixedly connected to the fourth transmission stick, and the output shaft of the second motor is fixedly connected to the third transmission stick. A traction rope is respectively wound on the side walls of the left and right ends of the fourth transmission stick, and the other ends of the two sets of traction ropes are respectively fixedly connected to one end of the shielding net, and the other end of the shielding net away from the traction rope is wound on the side wall of the second transmission stick.

2. The glass curtain wall hoisting fixture according to claim 1, characterized in that: The side wall of the lower frame is fixedly connected to the bottom of the guide rod, and the upper end of the guide rod is slidably inserted into the top frame.

3. The glass curtain wall hoisting fixture according to claim 2, characterized in that: The shielding net slides through the first transmission rod and the top of the insert plate and moves downward through the second transmission rod to be connected with the fourth transmission rod.

4. The glass curtain wall hoisting fixture according to claim 3, characterized in that: The top of the top frame is fixedly connected with a hanging ear, and the two ends inside the top frame are respectively rotatably connected with a first transmission rod and a second transmission rod.

5. The glass curtain wall hoisting fixture according to claim 4, characterized in that: An inserting plate is fixedly connected to the inner side wall of the top frame. The inserting plate is located between the first transmission rod and the second transmission rod, and there is a gap between the top of the inserting plate and the inner top of the top frame.

Images