CN216239235U

CN216239235U - Standard glass curtain wall stable in stress

Info

Publication number: CN216239235U
Application number: CN202122789376.3U
Authority: CN
Inventors: 钱叶松; 吴乃芳; 程志
Original assignee: Zhejiang Chuangsheng Decoration Engineering Co ltd
Current assignee: Zhejiang Chuangsheng Decoration Engineering Co ltd
Priority date: 2021-11-15
Filing date: 2021-11-15
Publication date: 2022-04-08
Anticipated expiration: 2031-11-15

Abstract

The utility model belongs to the field of glass curtain walls, in particular to a standard glass curtain wall with stable stress, which aims at the problem that the beam and the upright post of the prior glass curtain wall are not stably connected, so that the glass curtain wall is not stably stressed and is inconvenient to use, and the proposal is provided that the standard glass curtain wall comprises the upright post and two curtain wall beams, wherein the two curtain wall beams are internally provided with an insert post, two sides of the upright post are respectively provided with an inserting slot, the insert post is matched with the inserting slot, the front side and the rear side of the upright post are respectively and fixedly connected with two supporting strips, and two sides of the upright post are respectively and fixedly connected with a positioning box. Is convenient to use.

Description

Standard glass curtain wall stable in stress

Technical Field

The utility model relates to the technical field of glass curtain walls, in particular to a standard glass curtain wall with stable stress.

Background

The glass curtain wall is a building external protective structure or decorative structure which has a certain displacement capacity relative to a main structure by a supporting structure system and does not bear the action of the main structure, and the glass curtain wall is an attractive and novel building wall decoration method and is a remarkable characteristic of modern dominant high-rise building times.

The crossbeam and the stand of current glass curtain wall are connected insecure for glass curtain wall atress is unstable, and is inconvenient to use, so we propose a standard glass curtain wall that the atress is stable for solve the above-mentioned problem that proposes.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects that the connection between a beam and an upright post of the existing glass curtain wall is unstable, so that the glass curtain wall is stressed unstably and is inconvenient to use in the prior art, and provides a standard glass curtain wall stressed stably.

In order to achieve the purpose, the utility model adopts the following technical scheme:

a standard glass curtain wall with stable stress comprises a stand column and two curtain wall cross beams, wherein inserting columns are arranged in the two curtain wall cross beams, inserting grooves are formed in two sides of the stand column, the inserting columns are matched with the inserting grooves, two supporting strips are fixedly connected to the front side and the rear side of the stand column, positioning boxes are fixedly connected to two sides of the stand column, power assemblies are arranged in the two positioning boxes, a movable plate is connected to the power assemblies in a transmission mode, a positioning column is fixedly connected to the bottom of the movable plate, the bottom end of the positioning column extends to the position below the bottom of the positioning box, a positioning groove is formed in the top of each inserting column, the positioning columns are matched with the positioning grooves, the inserting columns can be positioned through the power assemblies, the curtain wall cross beams are stably connected with the stand column, the curtain wall cross beams can be fixedly connected with the stand column through the supporting strips, and the curtain wall cross beams are connected with the front and the back of the stand column and three points of the two sides of the curtain wall cross beams, therefore, the glass curtain wall main body is stable in stress and convenient to use.

Preferably, the power assembly comprises a first pushing column, a second pushing column, two sliding plates, two fixed plates, a first pawl, a second pawl, a ratchet wheel, a gear, a rack and a rectangular plate, the sliding plates, the fixed plates and the rectangular plate are all two, the tops of the two sliding plates are respectively fixedly connected with the bottom ends of the first pushing column and the second pushing column, the tops of the two fixed plates are respectively fixedly connected with the bottoms of the two sliding plates, the mutually close sides of the two fixed plates are respectively and fixedly connected with a transverse plate, the front sides of the two transverse plates are respectively and rotatably connected with a rotating shaft, the first pawl and the second pawl are respectively and fixedly sleeved on the two rotating shafts, the mutually far sides of the two rectangular plates are respectively and slidably connected with the two sides of the positioning box, the tops of the two rectangular plates are respectively and fixedly connected with an elastic sheet, the two elastic sheets are respectively attached to the mutually far sides of the first pawl and the second pawl, the rear wall of the positioning box is rotatably connected with a connecting shaft, the ratchet wheel and the gear are fixedly sleeved on the connecting shaft, the gear is positioned on the rear side of the ratchet wheel, the rack is meshed with the gear, the bottom of the rack is fixedly connected with the top of the movable plate, the top ends of the first pushing column and the second pushing column are fixedly connected with handles, the first pushing column and the second pushing column are respectively in threaded connection with a first limit nut and a second limit nut, the first pushing column is pressed downwards, the first pushing column can enable the sliding plate to drive the fixed plate to move downwards, the fixed plate can enable the first pawl to move downwards, when the first pawl is in contact with the ratchet wheel, the first pushing column is continuously pressed downwards, the ratchet wheel can be rotated anticlockwise by the first pawl, the elastic sheet is deformed, and the rectangular plate can be enabled to compress the two springs downwards by the downward movement of the fixed plate, ratchet rotation can make the connecting axle drive gear anticlockwise rotation, thereby can make rack downstream, at this moment loosen first promotion post, under the effect of spring and flexure strip, can make sliding plate and first pawl reset downwards, reciprocal pressing and loosening are carried out to the promotion post, can make first pawl reciprocal and ratchet contact, thereby can make ratchet and gear continuously rotate, and then can make the rack drive the movable plate and continuously downstream, until reference column clamps with the positioning groove mutually, then rotate first limit nut downwards, thereby can spacing first promotion post, can fix a position the inserted column like this, make the curtain crossbeam be connected firmly with the stand.

Preferably, the bottom inner wall of the positioning box is symmetrically and fixedly connected with two limiting plates, the two limiting plates are connected with one side, close to the two limiting plates, of the two sides of the movable plate in a sliding mode, and the limiting plates can enable the movable plate to move more stably.

Preferably, two the equal fixedly connected with baffle in one side that the fixed plate is close to each other all fixes the cover in two pivots and is equipped with the rotor plate, and the bottom of two rotor plates contacts with the top of two baffles respectively, through setting up the baffle, can carry on spacingly to the rotor plate to can carry on spacingly to the pivot, prevent first pawl and second pawl upwards rotation.

Preferably, equal fixedly connected with backup pad on the both sides inner wall of locating box, the bottom symmetry fixedly connected with spring of rectangular plate, the spring is two, and the bottom of two springs all is connected with the top of backup pad, and the spring can provide the power that resets for rectangular plate, fixed plate and sliding plate.

Preferably, the inner walls of the two sides of the positioning box are both provided with sliding grooves, one side, away from each other, of the two sliding plates is in sliding connection with the inner wall, away from each other, of the two sliding plates, and the sliding plates can move more smoothly through the sliding grooves.

Has the advantages that: through inserting the post in with two curtain crossbeams respectively in two slots, can realize two curtain crossbeams and stand high-speed joint, through reciprocal first promotion post of pressing down, can make first pawl can reciprocate and the ratchet contact to can make ratchet and gear continuously rotate, can make the rack drive the movable plate and continuously move down like this, make the reference column can clamp with the positioning groove mutually, fix a position the post, make the curtain crossbeam be connected more firmly with the stand.

The front side and the rear side of the stand column are respectively provided with a support strip, and the support strips are connected with the curtain wall cross beam in a reinforcing mode through bolts, so that the curtain wall cross beam is connected with the stand column in a front-back and two-side three-point connection mode, the glass curtain wall main body is stable in stress and convenient to use.

The glass curtain wall main body is reasonable in structure and convenient to operate, the inserted columns can be positioned through the power assembly, the curtain wall cross beam and the stand columns are stably connected, the curtain wall cross beam and the stand columns can be connected in a reinforcing mode through the supporting strips, the front and the back of the curtain wall cross beam and the front and the two sides of the stand columns are connected in a three-point mode, and therefore the glass curtain wall main body can be stably stressed and is convenient to use.

Drawings

FIG. 1 is a schematic main sectional view of a standard glass curtain wall with stable stress according to the present invention;

FIG. 2 is a schematic view of a partial three-dimensional structure of a standard glass curtain wall with stable stress according to the present invention;

FIG. 3 is a schematic cross-sectional view of a positioning box of a standard glass curtain wall with stable stress according to the present invention;

FIG. 4 is a schematic view of a connection structure of a ratchet and a gear of a standard glass curtain wall with stable stress provided by the utility model;

FIG. 5 is an enlarged schematic view of part A of a standard glass curtain wall with stable stress according to the present invention.

In the figure: the curtain wall comprises a vertical column 1, a curtain wall cross beam 2, an inserting column 3, a positioning box 4, a supporting strip 5, a moving plate 6, a positioning column 7, a first pushing column 8, a second pushing column 9, a sliding plate 10, a fixing plate 11, a first pawl 12, a second pawl 13, a ratchet wheel 14, a gear 15, a rack 16, a first limit nut 17, a limiting plate 18, a sliding groove 19, a rectangular plate 20, a spring 21, a rotating plate 22, a baffle 23 and a second limit nut 24.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1-5, a standard glass curtain wall with stable stress comprises a vertical column 1 and two curtain wall cross beams 2, wherein two curtain wall cross beams 2 are internally provided with an insertion column 3, slots are respectively arranged on two sides of the vertical column 1, the insertion column 3 is matched with the slots, two support strips 5 are respectively fixedly connected with the front side and the rear side of the vertical column 1, the support strips 5 are connected with the vertical column 1 through bolts, two sides of the vertical column 1 are respectively and fixedly connected with a positioning box 4, two positioning boxes 4 are internally provided with a power assembly, the power assembly is in transmission connection with a movable plate 6, the bottom of the movable plate 6 is fixedly connected with a positioning column 7, the bottom end of the positioning column 7 extends to the lower part of the bottom of the positioning box 4, the top of the insertion column 3 is provided with a positioning groove, the positioning column 7 is matched with the positioning groove, and the power assembly comprises a first pushing column 8, a second pushing column 9, a sliding plate 10, a fixing plate 11, a first pawl 12, a second pawl 13, The ratchet wheel 14, the gear 15, the rack 16 and the rectangular plate 20, the sliding plates 10, the fixed plates 11 and the rectangular plate 20 are two, the tops of the two sliding plates 10 are respectively and fixedly connected with the bottom ends of the first pushing column 8 and the second pushing column 9, the tops of the two fixed plates 11 are respectively and fixedly connected with the bottoms of the two sliding plates 10, one sides of the two fixed plates 11, which are close to each other, are respectively and fixedly connected with a transverse plate, the front sides of the two transverse plates are respectively and rotatably connected with a rotating shaft, the first pawl 12 and the second pawl 13 are respectively and fixedly sleeved on the two rotating shafts, one sides of the two rectangular plates 20, which are far away from each other, are respectively and slidably connected with the two sides of the positioning box 4, the tops of the two rectangular plates 20 are respectively and fixedly connected with elastic pieces, the two elastic pieces are respectively attached to one sides of the first pawl 12 and the second pawl 13, and can provide resetting power for the first pawl 12 and the second pawl 13, the rear wall of the positioning box 4 is rotatably connected with a connecting shaft, a ratchet wheel 14 and a gear 15 are fixedly sleeved on the connecting shaft, the gear 15 is positioned at the rear side of the ratchet wheel 14, a rack 16 is meshed with the gear 15, the bottom of the rack 16 is fixedly connected with the top of the movable plate 6, the top ends of a first pushing column 8 and a second pushing column 9 are fixedly connected with handles, the first pushing column 8 and the second pushing column 9 are respectively in threaded connection with a first limit nut 17 and a second limit nut 24, the first limit nut 17 and the second limit nut 24 can respectively limit the first pushing column 8 and the second pushing column 9, the inner walls at two sides of the positioning box 4 are respectively and fixedly connected with a supporting plate, the bottom of a rectangular plate 20 is symmetrically and fixedly connected with two springs 21, the bottom ends of the two springs 21 are respectively connected with the top of the supporting plate, and the plug-in columns 3 in the two curtain wall cross beams 2 are respectively inserted into two slots, the fast connection of the two curtain wall cross beams 2 and the upright post 1 can be realized, the first pawl 12 can be in contact with the ratchet wheel 14 in a reciprocating way by pressing the first pushing post 8 downwards in a reciprocating way, so that the ratchet wheel 14 and the gear 15 can rotate continuously, the rack 16 can drive the moving plate 6 to move downwards continuously, the positioning post 7 can be clamped with the positioning groove, the inserted post 3 is positioned, the connection of the curtain wall cross beam 2 and the upright post 1 is more stable, the supporting strips 5 are arranged on the front side and the rear side of the upright post 1, the supporting strips 5 are connected with the curtain wall cross beam 2 in a reinforcing way through bolts, the curtain wall cross beam 2 is connected with the front side and the rear side of the upright post 1 at three points, the stress of the glass curtain wall main body is stable, the use is convenient, the structure of the utility model is reasonable, the operation is convenient, the inserted post 3 can be positioned through the power assembly, and the curtain wall cross beam 2 and the upright post 1 are connected stably, and can make curtain cross beam 2 and stand 1 consolidate through holding in the palm strip 5 and be connected for curtain cross beam 2 and stand 1 front and back and both sides three-point connection can make glass curtain wall main part atress stable like this, facilitate the use.

According to the utility model, the inner wall of the bottom of the positioning box 4 is symmetrically and fixedly connected with the two limiting plates 18, the two limiting plates 18 are arranged, the two sides of the moving plate 6 are respectively in sliding connection with the mutually adjacent sides of the two limiting plates 18, and the limiting plates 18 can enable the moving plate 6 to move more stably.

In the utility model, the baffle plates 23 are fixedly connected to the two sides of the two fixed plates 11 close to each other, the rotating plates 22 are fixedly sleeved on the two rotating shafts, the bottoms of the two rotating plates 22 are respectively contacted with the tops of the two baffle plates 23, and the rotating plates 22 can be limited by arranging the baffle plates 23, so that the rotating shafts can be limited, and the first pawls 12 and the second pawls 13 are prevented from rotating upwards.

In the utility model, the inner walls of the two sides of the positioning box 4 are both provided with the sliding grooves 19, the sides of the two sliding plates 10 far away from each other are respectively connected with the inner walls of the sides of the two sliding grooves 19 far away from each other in a sliding manner, and the sliding grooves 19 can enable the sliding plates 10 to move more smoothly.

The working principle is as follows: when the curtain wall beam is used, firstly, the inserted columns 3 in the two curtain wall beams 2 are respectively inserted into the two slots, when one end of the inserted column 3 is attached to the inner wall of one side of each slot, the positioning column 7 just corresponds to the positioning groove, at the moment, the first limiting nut 17 is rotated upwards to release the limitation on the first pushing column 8, then the first pushing column 8 is pressed downwards, the first pushing column 8 can enable the sliding plate 10 to drive the fixing plate 11 to move downwards, the fixing plate 11 moves downwards to enable the first pawl 12 to move downwards, when the first pawl 12 is contacted with the ratchet wheel 14, the first pushing column 8 is continuously pressed downwards, the ratchet wheel 14 can be rotated anticlockwise by the first pawl 12, the elastic sheet is deformed, the rectangular plate 20 can be compressed downwards by the downward movement of the fixing plate 11, the ratchet wheel 14 can be rotated to enable the connecting shaft to drive the gear 15 to rotate downwards, so that the rack 16 can move anticlockwise, at this time, the first pushing column 8 is loosened, the sliding plate 10 and the first pawl 12 can be reset downwards under the action of the spring 21 and the elastic sheet, the pushing column 8 is pressed and loosened in a reciprocating manner, the first pawl 12 can be in contact with the ratchet wheel 14 in a reciprocating manner, the ratchet wheel 14 and the gear 15 can be rotated continuously, the rack 16 can drive the moving plate 6 to move downwards continuously until the positioning column 7 is clamped with the positioning groove, then the first limiting nut 17 is rotated downwards, so that the first pushing column 8 can be limited, the inserting column 3 can be positioned, the curtain wall cross beam 2 and the upright column 1 are connected firmly, then the supporting strips 5 on the front side and the rear side of the upright column 1 are respectively connected with the two curtain wall cross beams 2 in a reinforcing manner through bolts, the curtain wall cross beam 2 and the upright column 1 are connected at three points on the front side, the rear side and the two sides, and the glass curtain wall main body can be stressed stably, is convenient to use.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. A standard glass curtain wall with stable stress comprises a vertical column (1) and two curtain wall cross beams (2), it is characterized in that the two curtain wall cross beams (2) are internally provided with inserting columns (3), the two sides of each upright column (1) are respectively provided with a slot, the inserting column (3) is matched with the slot, the front side and the rear side of the upright column (1) are fixedly connected with two supporting strips (5), the two sides of the upright post (1) are fixedly connected with positioning boxes (4), power components are arranged in the two positioning boxes (4), the power components are connected with a movable plate (6) in a transmission way, the bottom of the moving plate (6) is fixedly connected with a positioning column (7), the bottom end of the positioning column (7) extends to the lower part of the bottom of the positioning box (4), the top of the inserting column (3) is provided with a positioning groove, and the positioning column (7) is matched with the positioning groove.

2. The standard glass curtain wall with stable stress according to claim 1, wherein the power assembly comprises a first pushing column (8), a second pushing column (9), two sliding plates (10), a fixed plate (11), a first pawl (12), a second pawl (13), a ratchet wheel (14), a gear (15), a rack (16) and a rectangular plate (20), the number of the sliding plates (10), the number of the fixed plate (11) and the number of the rectangular plate (20) are two, the tops of the two sliding plates (10) are respectively and fixedly connected with the bottom ends of the first pushing column (8) and the second pushing column (9), the tops of the two fixed plates (11) are respectively and fixedly connected with the bottoms of the two sliding plates (10), the sides of the two fixed plates (11) close to each other are respectively and fixedly connected with a transverse plate, the front sides of the two transverse plates are respectively and rotatably connected with a rotating shaft, the first pawl (12) and the second pawl (13) are respectively and fixedly sleeved on the two rotating shafts, one sides of the two rectangular plates (20) far away from each other are respectively connected with the two sides of the positioning box (4) in a sliding way, the tops of the two rectangular plates (20) are respectively fixedly connected with elastic pieces which are respectively attached to one sides of the first pawl (12) and the second pawl (13) far away from each other, the rear wall of the positioning box (4) is rotatably connected with a connecting shaft, the ratchet wheel (14) and the gear (15) are fixedly sleeved on the connecting shaft, the gear (15) is positioned at the rear side of the ratchet wheel (14), the rack (16) is meshed with the gear (15), the bottom of the rack (16) is fixedly connected with the top of the moving plate (6), the top ends of the first pushing column (8) and the second pushing column (9) are fixedly connected with handles, the first pushing column (8) and the second pushing column (9) are respectively in threaded connection with a first limiting nut (17) and a second limiting nut (24).

3. The standard glass curtain wall with stable stress according to claim 1, wherein the inner wall of the bottom of the positioning box (4) is symmetrically and fixedly connected with two limiting plates (18), and two sides of the moving plate (6) are respectively connected with one side, close to the two limiting plates (18), in a sliding manner.

4. The standard glass curtain wall with stable stress according to claim 2, wherein one side of each of the two fixing plates (11) close to each other is fixedly connected with a baffle (23), the two rotating shafts are fixedly sleeved with rotating plates (22), and the bottoms of the two rotating plates (22) are respectively contacted with the tops of the two baffles (23).

5. The standard glass curtain wall with stable stress according to claim 2, wherein the inner walls of the two sides of the positioning box (4) are fixedly connected with supporting plates, the bottom of the rectangular plate (20) is symmetrically and fixedly connected with two springs (21), and the bottom ends of the two springs (21) are connected with the top of the supporting plates.

6. The standard glass curtain wall with stable stress according to claim 2, wherein the positioning box (4) is provided with sliding grooves (19) on both inner walls, and the sides of the two sliding plates (10) away from each other are slidably connected with the inner walls of the sides of the two sliding grooves (19) away from each other.