阅读说明：本技术 一种用于玻璃幕墙的刚挂结构 (Rigid hanging structure for glass curtain wall ) 是由 包宏晨 于 2021-09-02 设计创作，主要内容包括：本发明涉及一种用于玻璃幕墙的刚挂结构,包括固定框、夹持机构和连接机构,夹持机构设置在固定框内,连接机构设置在固定框上,夹持机构包括转动组件、传动组件、夹持组件和吸附组件,连接机构包括T型杆、固定杆和连接组件,把手上设有锁定单元,凹槽口设有密封单元,该用于玻璃幕墙的刚挂结构,通过夹持机构实现玻璃的夹紧,通过连接机构实现各固定框的连接,实现幕墙刚挂结构的搭建,该夹持机构对玻璃进行双重夹紧,实现更好的夹持效果,且通过弹簧和吸盘的吸力对玻璃进行夹紧,对玻璃实现保护,该连接机构通过密封单元对螺栓进行密封防锈,提高螺栓的使用寿命,且推板始终位于凹槽口处,从而方便拧动螺栓,提高了实用性。(The invention relates to a rigid hanging structure for a glass curtain wall, which comprises a fixed frame, a clamping mechanism and a connecting mechanism, wherein the clamping mechanism is arranged in the fixed frame, the connecting mechanism is arranged on the fixed frame, the clamping mechanism comprises a rotating assembly, a transmission assembly, a clamping assembly and an adsorption assembly, the connecting mechanism comprises a T-shaped rod, a fixed rod and a connecting assembly, a locking unit is arranged on a handle, a sealing unit is arranged at a groove port, the rigid hanging structure for the glass curtain wall is used for clamping glass through the clamping mechanism, the connection of the fixed frames is realized through the connecting mechanism, the construction of the rigid hanging structure for the curtain wall is realized, the clamping mechanism is used for double clamping of the glass, the better clamping effect is realized, the glass is clamped through the suction force of a spring and a sucker, the glass is protected, the connecting mechanism is used for sealing and rust prevention of a bolt through the sealing unit, and the service life of the bolt is prolonged, and the push pedal is located notch department all the time to conveniently twist the bolt, improved the practicality.)

1. The rigid hanging structure for the glass curtain wall is characterized by comprising a fixed frame (1), a clamping mechanism and a connecting mechanism, wherein the clamping mechanism is arranged in the fixed frame (1), and the connecting mechanism is arranged on the fixed frame (1);

the clamping mechanisms are four in number, the four clamping mechanisms are respectively arranged at four sides of the fixed frame (1), each clamping mechanism comprises a rotating assembly, a transmission assembly, a clamping assembly and an adsorption assembly, the rotating assemblies are two in number, the two rotating assemblies are respectively arranged at two ends of the fixed frame (1), each rotating assembly comprises a rotating shaft (2) and a rotating unit, the rotating shafts (2) are arranged on the fixed frame (1), the two rotating units are respectively arranged at two ends of the rotating shafts (2), each rotating unit comprises a worm wheel (3), a worm (4) and a rotating rod (5), the worm wheels (3) are sleeved on the rotating shafts (2), the worm wheels (3) are in key connection with the rotating shafts (2), the worms (4) are arranged on one side of the worm wheels (3), the worms (4) are meshed with the worm wheels (3), the rotating rods (5) are arranged on the worms (4), one end of the rotating rod (5) is connected with the worm (4), the transmission assembly comprises two rotating wheels (6), the two rotating wheels (6) are respectively sleeved on two rotating shafts (2) of the two rotating assemblies, the two rotating wheels (6) are respectively connected with the two rotating shafts (2) in a key mode, the two rotating wheels (6) are connected through belt transmission, the two clamping assemblies are arranged on the two rotating rods (5), the clamping assemblies comprise clamping plates (7) and limiting units, the clamping plates (7) are arranged on one sides of the rotating rods (5), the two clamping plates (7) of the two clamping assemblies are just opposite to each other, the limiting units comprise limiting rods (8) and first springs (9), the limiting rods (8) are arranged on the clamping plates (7), the limiting rods (8) penetrate through the rotating rods (5), and the limiting rods (8) are in sliding connection with the rotating rods (5), the utility model discloses a pneumatic clamping device, including gag lever post (8), first spring (9), rotating rod (5), splint (7), the one end and the rotating rod (5) of first spring (9) are established on gag lever post (8), first spring (9) are located between rotating rod (5) and splint (7), the one end and the rotating rod (5) of first spring (9) are connected, the other end of first spring (9) can be connected with splint (7), adsorption component includes sucking disc (10), sleeve pipe (11), piston rod (12) and locating lever (13), sucking disc (10) set up on splint (7), sleeve pipe (11) set up on rotating rod (5), the inside intercommunication of sleeve pipe (11) through trachea and sucking disc (10), the one end of piston rod (12) is located sleeve pipe (11), the other end of piston rod (12) stretches out outside sleeve pipe (11), the piston and sleeve pipe (11) sealing connection of piston rod (12), locating lever (13) set up the one end of keeping away from splint (7) at gag lever (8), one end of the piston rod (12) positioned outside the sleeve (11) is connected with the positioning rod (13);

the connecting mechanism comprises T-shaped rods (14), two fixing rods (15) and a connecting assembly, wherein the number of the T-shaped rods (14) is two, the two T-shaped rods (14) are respectively arranged at two sides of the fixing frame (1), the two T-shaped rods (14) are adjacently arranged, the number of the fixing rods (15) is two, the two fixing rods (15) are respectively arranged at two sides of the fixing frame (1), the two fixing rods (15) are adjacently arranged, T-shaped grooves are formed in the fixing rods (15) and correspond to the T-shaped grooves, grooves are formed in the fixing rods (15), the number of the grooves is two, the two grooves are respectively arranged at two ends of the fixing rods (15), the connecting assembly is two, the two connecting assembly is respectively arranged in the two grooves, the connecting assembly comprises bolts (16), push rods (17), push plates (18) and second springs (19), and the bolts (16) are arranged in the grooves, bolt (16) stretch into T type inslot, be equipped with the spout on bolt (16), the one end of push rod (17) is located the spout, outside the spout was stretched out to the other end of push rod (17), push rod (17) and spout sliding connection, push pedal (18) set up the one end that is located the spout outside push rod (17), second spring (19) cover is established on push rod (17), the one end and the push pedal (18) of second spring (19) are connected, the other end and the push rod (17) of second spring (19) are connected.

2. The steel hanging structure for the glass curtain wall as claimed in claim 1, wherein a handle (20) is provided on one of the rotating shafts (2) of one of the rotating assemblies, a locking unit is provided on the handle (20), the locking unit comprises a pulling block (21), a fixed tube (22), a clamping rod (23), a third spring (24) and a pulling rope (25), the fixed tube (22) is provided on the handle (20), one end of the clamping rod (23) is located in the fixed tube (22), the other end of the clamping rod (23) extends out of the fixed tube (22), the clamping rod (23) is slidably connected with the fixed tube (22), the fixed frame (1) is provided with a plurality of clamping grooves, the clamping grooves are located on the same circumference and are uniformly arranged, the clamping rod (23) is located in one of the clamping grooves, the clamping rod (23) abuts against the clamping groove, and the third spring (24) is provided in the fixed tube (22), the one end and the kelly (23) of third spring (24) are connected, the other end and the fixed pipe (22) of third spring (24) are connected, draw piece (21) to set up on handle (20), draw piece (21) and handle (20) sliding connection, the one end and the draw piece (21) of stay cord (25) are connected, the other end of stay cord (25) stretches into in the fixed pipe (22) and is connected with kelly (23).

3. The hanging structure for the glass curtain wall as claimed in claim 1, wherein the notch is provided with a sealing unit, the sealing unit comprises two sealing plates (26), the two sealing plates (26) are respectively arranged at two sides of the groove, one end of each sealing plate (26) is hinged with the groove, one ends of the two sealing plates (26) far away from the groove are attached, the sealing plates (26) are in sealing connection with the groove, and the push plate (18) abuts against the sealing plates (26).

4. The rigid hanging structure for glass curtain walls according to claim 1, wherein there are two limiting units, and the two limiting units are respectively arranged at two ends of the clamping plate (7).

5. The steel hanging structure for the glass curtain wall as claimed in claim 1, wherein the push rod (17) is provided with a slide block (27), the sliding chute is internally provided with a strip-shaped groove, the slide block (27) is positioned in the strip-shaped groove, and the slide block (27) is in sliding connection with the strip-shaped groove.

6. The rigid hanging structure for the glass curtain wall as claimed in claim 5, wherein the number of the sliding blocks (27) is two, the two sliding blocks (27) are respectively arranged at two sides of the push rod (17), the number of the strip-shaped grooves is two, and the two sliding blocks (27) are respectively positioned in the two strip-shaped grooves.

Technical Field

The invention relates to a rigid hanging structure for a glass curtain wall.

Background

The curtain wall is the outer wall enclosure of the building, does not bear the weight, hang like the curtain, so also called curtain wall, it is the common light wall with decorative effect of modern large-scale and high-rise building, it is made up of panel and supporting structure system, can have certain displacement ability or self have certain deformability relative to the main structure, do not bear the building exterior enclosure structure or decorative structure that the main structure acts on.

And current curtain just hangs structure and generally adopts baffle and bolt to fix to glass's installation, the baffle is the rigidity centre gripping with glass, cause glass to damage easily, connection between each frame generally adopts bolt or screw to fix simultaneously, bolt or screw expose in the air for a long time, will be with higher speed the corrosion, the life of bolt has been reduced, consequently current screw or screw are generally all sealed in a space, and when the space reduces, spaces such as spanner can be difficult to stretch into, cause the dismouting inconvenient.

Disclosure of Invention

The technical problem to be solved by the invention is as follows: in order to overcome the defects of the prior art, a rigid hanging structure for a glass curtain wall is provided.

The technical scheme adopted by the invention for solving the technical problems is as follows: a rigid hanging structure for a glass curtain wall comprises a fixed frame, a clamping mechanism and a connecting mechanism, wherein the clamping mechanism is arranged in the fixed frame, and the connecting mechanism is arranged on the fixed frame;

the clamping mechanism comprises two rotating assemblies, two rotating assemblies are respectively arranged at two ends of the fixed frame, each rotating assembly comprises a rotating shaft and two rotating units, the rotating shafts are arranged on the fixed frame, the two rotating units are respectively arranged at two ends of the rotating shaft, each rotating unit comprises a worm wheel, a worm and a rotating rod, the worm wheel is sleeved on the rotating shaft and is connected with the rotating shaft in a key mode, the worm is arranged on one side of the worm wheel, the worm is meshed with the worm wheel, the rotating rod is arranged on the worm, one end of the rotating rod is connected with the worm, the transmission assembly comprises two rotating wheels, and the two rotating wheels are respectively sleeved on the two rotating shafts of the two rotating assemblies, the two rotating wheels are respectively connected with the two rotating shafts in a key way, the two rotating wheels are connected through belt transmission, the two clamping assemblies are arranged on the two rotating rods respectively and comprise clamping plates and limiting units, the clamping plates are arranged on one sides of the rotating rods, the two clamping plates of the two clamping assemblies are arranged just right, the limiting units comprise limiting rods and first springs, the limiting rods are arranged on the clamping plates and penetrate through the rotating rods, the limiting rods are connected with the rotating rods in a sliding way, the first springs are sleeved on the limiting rods and are positioned between the rotating rods and the clamping plates, one ends of the first springs are connected with the rotating rods, the other ends of the first springs can be connected with the clamping plates, the adsorption assemblies comprise suckers, sleeves, piston rods and positioning rods, the suckers are arranged on the clamping plates, the sleeves are arranged on the rotating rods, the sleeve is communicated with the inside of the sucker through an air pipe, one end of the piston rod is positioned in the sleeve, the other end of the piston rod extends out of the sleeve, the piston of the piston rod is hermetically connected with the sleeve, the positioning rod is arranged at one end of the limiting rod, which is far away from the clamping plate, and one end of the piston rod, which is positioned outside the sleeve, is connected with the positioning rod;

the connecting mechanism comprises two T-shaped rods, two fixing rods and a connecting assembly, the two T-shaped rods are arranged on two sides of the fixing frame respectively and are arranged adjacently, the two fixing rods are arranged on two sides of the fixing frame respectively and are arranged adjacently, T-shaped grooves are formed in the fixing rods and correspond to the T-shaped grooves, grooves are formed in the fixing rods and are arranged at two ends of the fixing rods respectively, the two connecting assemblies are arranged in the two grooves respectively, the connecting assembly comprises a bolt, a push rod, a push plate and a second spring, the bolt is arranged in the grooves and extends into the T-shaped grooves, a sliding groove is formed in the bolt, one end of the push rod is located in the sliding groove, and the other end of the push rod extends out of the sliding groove, the push rod is connected with the sliding groove in a sliding mode, the push plate is arranged at one end, located outside the sliding groove, of the push rod, the second spring is sleeved on the push rod, one end of the second spring is connected with the push plate, and the other end of the second spring is connected with the push rod.

In order to lock the clamping mechanism, a handle is arranged on one of the rotating shafts of one of the rotating assemblies, a locking unit is arranged on the handle and comprises a pulling block, a fixed pipe, a clamping rod, a third spring and a pull rope, the fixed pipe is arranged on the handle, one end of the clamping rod is positioned in the fixed pipe, the other end of the clamping rod extends out of the fixed pipe, the clamping rod is slidably connected with the fixed pipe, a plurality of clamping grooves are arranged on the fixed frame, the clamping grooves are positioned on the same circumference and are uniformly arranged, the clamping rod is positioned in one of the clamping grooves, the clamping rod is abutted against the clamping grooves, the third spring is arranged in the fixed pipe, one end of the third spring is connected with the clamping rod, the other end of the third spring is connected with the fixed pipe, the pulling block is arranged on the handle, the pulling block is slidably connected with the handle, and one end of the pull rope is connected with the pulling block, the other end of the pull rope extends into the fixed pipe and is connected with the clamping rod.

In order to seal the groove, the groove opening is provided with a sealing unit, the sealing unit comprises two sealing plates, the two sealing plates are respectively arranged on two sides of the groove, one end of each sealing plate is hinged to the groove, one end of each sealing plate, far away from the groove, is attached to the end of each sealing plate, and is connected with the groove in a sealing mode, and the push plate is abutted to the sealing plates.

In order to better limit the movement of the clamping plate, the number of the limiting units is two, and the two limiting units are respectively arranged at two ends of the clamping plate.

In order to carry out better spacing to the removal of push rod, be equipped with the slider on the push rod, be equipped with the bar groove in the spout, the slider is located the bar inslot, slider and bar groove sliding connection.

In order to carry out better spacing to the removal of push rod, the slider has two, and two sliders set up respectively in the both sides of push rod, the bar groove has two, and two sliders are located two bar inslots respectively.

The glass curtain wall rigid hanging structure has the advantages that the clamping mechanism is used for clamping glass, the connecting mechanism is used for connecting the fixing frames, the building of the curtain wall rigid hanging structure is achieved, compared with the existing clamping mechanism, the glass is clamped doubly through the clamping assembly and the adsorption assembly, a better clamping effect is achieved, the glass is clamped through the suction force of the spring and the suction disc, rigid clamping damage to the glass is avoided, and protection is achieved for the glass.

Drawings

The invention is further illustrated with reference to the following figures and examples.

FIG. 1 is a schematic structural view of a rigid hanging structure for glass curtain walls of the present invention;

FIG. 2 is a schematic structural view of a clamping mechanism for a rigid hanger structure of a glass curtain wall according to the present invention;

FIG. 3 is a schematic structural view of the connection mechanism of the rigid hanging structure for glass curtain wall of the present invention;

FIG. 4 is a schematic structural view of a locking unit of the rigid hanger structure for glass curtain walls of the present invention;

in the figure: 1. the automatic clamping device comprises a fixed frame, a rotating shaft, a worm wheel, a worm, a rotating rod, a rotating wheel, a clamping plate, a limiting rod, a first spring, a sucking disc, a sleeve, a piston rod, a positioning rod, a T-shaped rod, a fixing rod, a bolt, a push rod, a push plate, a second spring, a handle, a pull block, a fixing pipe, a clamping rod, a third spring, a pull rope, a sealing plate, a sliding block and a clamping rod, wherein the rotating rod is 2, the rotating rod is 5, the rotating wheel is 6, the clamping plate is 7, the limiting rod is 8, the first spring is 9, the sucking disc is 10, the sleeve is 11, the piston rod is 12, the positioning rod is 13, the T-shaped rod is 14, the fixing rod is 15, the bolt is 16, the push rod is 17, the push plate is 18, the push plate, the second spring is 19, the handle, the pull block is 21, the fixing pipe is 22, the clamping rod is 23, the third spring, the clamping rod is 24, the pull rope is 25, the sealing plate is 26, and the sliding block is 27.

Detailed Description

The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic views illustrating only the basic structure of the present invention in a schematic manner, and thus show only the constitution related to the present invention.

As shown in fig. 1, the rigid hanging structure for the glass curtain wall comprises a fixed frame 1, a clamping mechanism and a connecting mechanism, wherein the clamping mechanism is arranged in the fixed frame 1, and the connecting mechanism is arranged on the fixed frame 1;

when the device is used, glass is clamped through the clamping mechanism, the connection of the fixing frames 1 is realized through the connecting mechanism, and therefore the building of a curtain wall rigid-hanging structure is realized.

As shown in fig. 2, the four clamping mechanisms are respectively arranged at four sides of the fixed frame 1, the clamping mechanisms comprise two rotating assemblies, two transmission assemblies, two clamping assemblies and two adsorption assemblies, the two rotating assemblies are respectively arranged at two ends of the fixed frame 1, the rotating assemblies comprise a rotating shaft 2 and two rotating units, the rotating shaft 2 is arranged on the fixed frame 1, the two rotating units are respectively arranged at two ends of the rotating shaft 2, the rotating units comprise a worm wheel 3, a worm 4 and a rotating rod 5, the worm wheel 3 is sleeved on the rotating shaft 2, the worm wheel 3 is in key connection with the rotating shaft 2, the worm 4 is arranged at one side of the worm wheel 3, the worm 4 is meshed with the worm wheel 3, the rotating rod 5 is arranged on the worm 4, one end of the rotating rod 5 is connected with the worm 4, the transmission assemblies comprise two rotating wheels 6, the two rotating wheels 6 are respectively sleeved on two rotating shafts 2 of the two rotating assemblies, the two rotating wheels 6 are respectively in key connection with the two rotating shafts 2, the two rotating wheels 6 are in transmission connection through a belt, the number of the clamping assemblies is two, the two clamping assemblies are respectively arranged on the two rotating rods 5, each clamping assembly comprises a clamping plate 7 and a limiting unit, the clamping plate 7 is arranged on one side of each rotating rod 5, the two clamping plates 7 of the two clamping assemblies are just opposite to each other, each limiting unit comprises a limiting rod 8 and a first spring 9, the limiting rod 8 is arranged on the clamping plate 7, the limiting rod 8 penetrates through the rotating rod 5, the limiting rod 8 is in sliding connection with the rotating rod 5, the first spring 9 is sleeved on the limiting rod 8, the first spring 9 is positioned between the rotating rod 5 and the clamping plate 7, one end of the first spring 9 is connected with the rotating rod 5, and the other end of the first spring 9 can be connected with the clamping plate 7, the adsorption assembly comprises a sucker 10, a sleeve 11, a piston rod 12 and a positioning rod 13, the sucker 10 is arranged on the clamping plate 7, the sleeve 11 is arranged on the rotating rod 5, the sleeve 11 is communicated with the inside of the sucker 10 through an air pipe, one end of the piston rod 12 is positioned in the sleeve 11, the other end of the piston rod 12 extends out of the sleeve 11, a piston of the piston rod 12 is hermetically connected with the sleeve 11, the positioning rod 13 is arranged at one end, away from the clamping plate 7, of the limiting rod 8, and one end, positioned outside the sleeve 11, of the piston rod 12 is connected with the positioning rod 13;

rotating one of the rotating shafts 2, the rotating shaft 2 drives the worm wheel 3 to rotate, the worm wheel 3 drives the worm 4 to rotate, the worm 4 drives the rotating rod 5 to rotate, the rotating rod 5 drives the clamping component and the adsorption component on the rotating rod 5 to rotate, so that the two clamping plates 7 and the sucking discs 10 are far away from each other, so that enough space is reserved between the two clamping plates 7 and the sucking discs 10, then glass is placed between the two clamping plates 7, then the rotating shaft 2 is reversely rotated, the rotating shaft 2 drives the two worm wheels 3 to reversely rotate, the two worm wheels 3 respectively drive the two worm 4 to reversely rotate, the worm 4 drives the rotating rod 5 to reversely rotate, so that the two clamping plates 7 and the sucking discs 10 are close to each other, so that the clamping plates 7 are tightly attached to the side face of the glass, the glass is clamped, meanwhile, the sucking discs 10 are adsorbed on the glass, so as to realize better clamping effect on the glass, along with the continuous rotation of the rotating rod 5, the bull stick 5 is close to towards splint 7 direction, thereby make the compression of first spring 9, the restoring force of first spring 9 produces reverse thrust to splint 7, thereby make push pedal 18 produce bigger thrust to glass, thereby realize better tight effect of clamp to glass, bull stick 5 removes simultaneously, make bull stick 5 drive fixed pipe 22 remove, thereby make the sealed chamber space increase that fixed pipe 22 and piston rod 12 formed, thereby make the air pressure in the sealed chamber reduce, thereby make the air in the sucking disc 10 pass through in the trachea gets into sleeve pipe 11, thereby take out the air in the sucking disc 10, vacuum is produced, thereby realize better absorption clamping effect, and the restoring force through first spring 9 and sucking disc 10 presss from both sides tight to glass, adopt flexible centre gripping, avoided rigid centre gripping to damage glass, realize the protection to glass.

As shown in fig. 3, the connecting mechanism includes two T-shaped rods 14, two fixing rods 15 and two connecting assemblies, the two T-shaped rods 14 are respectively disposed at two sides of the fixing frame 1, the two T-shaped rods 14 are adjacently disposed, the two fixing rods 15 are respectively disposed at two sides of the fixing frame 1, the two fixing rods 15 are adjacently disposed, T-shaped grooves are disposed on the fixing rods 15, the T-shaped grooves are disposed corresponding to the T-shaped grooves, grooves are disposed on the fixing rods 15, two grooves are disposed at two ends of the fixing rods 15, the two connecting assemblies are respectively disposed in two grooves, the connecting assemblies include bolts 16, push rods 17, push plates 18 and second springs 19, the bolts 16 are disposed in the grooves, the bolts 16 extend into the T-shaped grooves, sliding grooves are disposed on the bolts 16, one end of the push rod 17 is located the spout, outside the spout is stretched out to the other end of the push rod 17, push rod 17 and spout sliding connection, push plate 18 sets up the one end that is located the spout at push rod 17, the second spring 19 cover is established on push rod 17, the one end and the push plate 18 of second spring 19 are connected, the other end and the push rod 17 of second spring 19 are connected.

Inserting the T-shaped rod 14 on the other fixing frame 1 into the T-shaped groove, screwing the bolt 16 into the T-shaped rod 14, thereby realizing the connection of the T-shaped rod 14 and the fixing rod 15, thereby realizing the connection of the two fixing frames 1, and in the same way, the other fixing frames 1 are sequentially connected with the fixing frame 1, thereby realizing the construction of a rigid hanging structure, when disassembly is needed, rotating the push plate 18, the push plate 18 drives the push rod 17 to rotate, the push rod 17 drives the slide block 27 to rotate, the slide block 27 drives the bolt 16 to rotate, thereby facilitating the rotation of the bolt 16, avoiding the situation that the space in the groove is small, a thief cannot stretch into the groove, or the screwdriver cannot align with the bolt 16, thereby enabling an operator to see the bolt 16 to be quickly screwed, facilitating disassembly, wherein the second spring 19 is in a deformation state, the restoring force of the second spring 19 generates outward thrust to the push plate 18, thereby enabling the push plate 18 to be always positioned in the groove opening, thereby facilitating disassembly.

As shown in fig. 4, in order to lock the clamping mechanism, a handle 20 is disposed on one of the rotating shafts 2 of one of the rotating assemblies, a locking unit is disposed on the handle 20, the locking unit includes a pulling block 21, a fixed tube 22, a clamping rod 23, a third spring 24 and a pulling rope 25, the fixed tube 22 is disposed on the handle 20, one end of the clamping rod 23 is located in the fixed tube 22, the other end of the clamping rod 23 extends out of the fixed tube 22, the clamping rod 23 is slidably connected with the fixed tube 22, the fixed frame 1 is provided with a plurality of clamping slots, each clamping slot is located on the same circumference, each clamping slot is uniformly arranged, the clamping rod 23 is located in one of the clamping slots, the clamping rod 23 abuts against the clamping slot, the third spring 24 is disposed in the fixed tube 22, one end of the third spring 24 is connected with the clamping rod 23, and the other end of the third spring 24 is connected with the fixed tube 22, the pull block 21 is arranged on the handle 20, the pull block 21 is connected with the handle 20 in a sliding mode, one end of the pull rope 25 is connected with the pull block 21, and the other end of the pull rope 25 extends into the fixed pipe 22 and is connected with the clamping rod 23.

When handle 20 is rotated to needs, the piece 21 is drawn in the pulling, draw piece 21 drive stay cord 25 and remove, stay cord 25 drive kelly 23 removes, thereby make kelly 23 shift out the draw-in groove, thereby make handle 20 can freely rotate, after pressing from both sides tight glass, loosen and draw piece 21, third spring 24 is in deformation state this moment, third spring 24's restoring force produces outside thrust to the fixture block, thereby make in the fixture block card goes into corresponding draw-in groove, thereby lock handle 20, thereby lock countershaft 2, thereby keep the clamping state to glass.

As shown in fig. 3, in order to seal the groove, the groove opening is provided with a sealing unit, the sealing unit includes two sealing plates 26, the two sealing plates 26 are respectively disposed at two sides of the groove, one end of each sealing plate 26 is hinged to the groove, one ends of the two sealing plates 26, which are far away from the groove, are attached to each other, the sealing plates 26 are connected to the groove in a sealing manner, and the push plate 18 abuts against the sealing plates 26.

Here two sealing plates 26 seal the groove openings against the ingress of moisture, thereby slowing down the corrosion of the bolts 16 and protecting the bolts 16.

In order to better limit the movement of the clamping plate 7, the number of the limiting units is two, and the two limiting units are respectively arranged at two ends of the clamping plate 7.

In order to carry out better spacing to the removal of push rod 17, be equipped with slider 27 on the push rod 17, be equipped with the bar groove in the spout, slider 27 is located the bar inslot, slider 27 and bar groove sliding connection.

In order to carry out better spacing to the removal of push rod 17, slider 27 has two, and two sliders 27 set up respectively in the both sides of push rod 17, the bar groove has two, and two sliders 27 are located two bar inslot respectively.

When the device is used, the pull block 21 is pulled, the pull block 21 drives the pull rope 25 to move, the pull rope 25 drives the clamping rod 23 to move, so that the clamping rod 23 moves out of the clamping groove, so that the handle 20 can rotate freely, then the handle 20 is rotated, the handle 20 drives the rotating shaft 2 connected with the handle to rotate, the rotating shaft 2 drives the worm wheel 3 to rotate, the worm wheel 3 drives the worm 4 to rotate, the worm 4 drives the rotating rod 5 to rotate, the rotating rod 5 drives the clamping component and the adsorption component on the rotating rod 5 to rotate, so that the two clamping plates 7 and the sucking discs 10 are far away from each other, so that enough space is reserved between the two clamping plates 7 and the sucking discs 10, then glass is placed between the two clamping plates 7, then the rotating shaft 2 is rotated reversely, the rotating shaft 2 drives the two worm wheels 3 to rotate reversely, the two worm wheels 3 drive the two worms 4 to rotate reversely, the worm 4 drives the rotating rod 5 to rotate reversely, so that the two clamping plates 7 and the sucking discs 10 are close to each other, thereby the clamping plate 7 is tightly attached to the side surface of the glass to clamp the glass, and the suction cup 10 is adsorbed on the glass, thereby the better clamping effect to the glass is realized, along with the continuous rotation of the rotating rod 5, the rotating rod 5 approaches to the direction of the clamping plate 7, thereby the first spring 9 is compressed, the restoring force of the first spring 9 generates reverse thrust to the clamping plate 7, thereby the push plate 18 generates larger thrust to the glass, thereby the better clamping effect to the glass is realized, and simultaneously the rotating rod 5 moves, thereby the rotating rod 5 drives the fixed pipe 22 to move, thereby the space of the sealed cavity formed by the fixed pipe 22 and the piston rod 12 is increased, thereby the air pressure in the sealed cavity is reduced, thereby the air in the suction cup 10 enters the sleeve pipe 11 through the air pipe, thereby the air in the suction cup 10 is pumped out, vacuum is generated, thereby the better adsorption clamping effect is realized, and the glass is clamped through the restoring force of the first spring 9 and the suction cup 10, adopt flexible centre gripping, avoided rigid centre gripping to damage glass, realize the protection to glass, after glass presss from both sides tightly, loosen and draw piece 21, third spring 24 is in the deformation state this moment, the restoring force of third spring 24 produces outside thrust to the fixture block, thereby make the fixture block card go into in the corresponding draw-in groove, thereby lock handle 20, thereby lock countershaft 2, thereby keep the clamping state to glass, then insert T type pole 14 on another fixed frame 1 into T type inslot, then twist bolt 16 into T type pole 14, thereby realize the connection of T type pole 14 and dead lever 15, thereby realize the connection of two fixed frames 1, and the same thing, other fixed frames 1 are connected with this fixed frame 1 in proper order, thereby realize just hanging the structure's building, here two sealing plates 26 seal the notch, thereby avoid the steam to get into, thereby slow down the corrosion of bolt 16, thereby protecting the bolt 16, when needing to be disassembled, the sealing plate 26 is pressed, the sealing plate 26 drives the push plate 18 to move, so that the sealing plate 26 is moved away from the push plate 18, at the moment, the third spring 24 is in a deformation state, the restoring force of the third spring 24 generates outward thrust to the push plate 18, so that the push plate 18 moves to the notch again, then the push plate 18 is rotated, the push plate 18 drives the push rod 17 to rotate, the push rod 17 drives the slider 27 to rotate, the slider 27 drives the bolt 16 to rotate, thereby conveniently rotating the bolt 16, avoiding the situation that the space in the notch is small, a thief cannot stretch into the notch, or a screwdriver cannot align at the bolt 16, thereby enabling an operator to see the bolt 16 to be quickly screwed, facilitating the disassembly, wherein the second spring 19 is in a deformation state, the restoring force of the second spring 19 generates outward thrust to the push plate 18, thereby enabling the push plate 18 to be always positioned in the notch, thereby facilitating disassembly.

Compared with the prior art, this a structure of just hanging for glass curtain wall, it is tight to realize glass's the clamp through fixture, realize the connection of each fixed frame 1 through coupling mechanism, realize the curtain just hanging the buildding of structure, compare with current fixture, this mechanism carries out dual clamp to glass through centre gripping subassembly and adsorption component, realize better centre gripping effect, and press from both sides tightly glass through the suction of spring and sucking disc 10, avoid rigidity centre gripping to damage glass, realize the protection to glass, compare with current coupling mechanism, this mechanism seals rust-resistant through sealed unit to bolt 16, improve bolt 16's life, and push pedal 18 is located notch department all the time, thereby conveniently twist bolt 16, the practicality is improved.

In light of the foregoing description of the preferred embodiment of the present invention, many modifications and variations will be apparent to those skilled in the art without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.