CN213014859U

CN213014859U - Connecting device and curtain wall

Info

Publication number: CN213014859U
Application number: CN202021074612.2U
Authority: CN
Inventors: 危强辉; 王佳木; 刘财根
Original assignee: Altop Facade Co ltd
Current assignee: Altop Facade Co ltd
Priority date: 2020-06-11
Filing date: 2020-06-11
Publication date: 2021-04-20
Anticipated expiration: 2030-06-11

Abstract

The utility model discloses a connecting device and curtain, include: a base; the hanging lug is connected with the base, the position of the hanging lug relative to the base along the front-back direction can be adjusted, the position of the hanging lug relative to the base along the left-right direction can be adjusted, and a sliding block is arranged on the hanging lug; the mounting base is provided with the first spout that extends along upper and lower direction on the mounting base, and the slider is arranged in first spout, and the position of slider in first spout is adjustable, and first spout is including relative first wall and the second wall that sets up, and screw-thread fit has first screw on the second wall, and the slider presss from both sides tightly between first wall and first screw. The utility model discloses can prevent that the curtain board from producing the skew when realizing the regulation of the upper and lower position of curtain board.

Description

Connecting device and curtain wall

Technical Field

The utility model belongs to the technical field of the curtain and specifically relates to a connecting device and curtain are related to.

Background

At present, for the regulation of realization curtain board in the position of upper and lower direction, can realize the installation of curtain board through slider and spout cooperation. However, because the sliding block is required to move along the sliding groove, a gap is inevitably formed between the sliding block and the sliding groove, and after the curtain wall board is installed, the curtain wall board is affected by factors such as wind blowing in the environment and the like, so that the deviation can be generated, the more the area of the curtain wall board is far away from the sliding block, the more the deviation is obvious, and the overall installation effect of the curtain wall board is poor.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, the utility model provides a connecting device can prevent that the curtain board from producing the skew when realizing the regulation of the upper and lower position of curtain board.

The utility model discloses still provide a curtain.

In a first aspect, an embodiment of the present invention provides a connecting device, including: a base; the hanging lug is connected with the base, the front and back positions of the hanging lug relative to the base can be adjusted, the left and right positions of the hanging lug relative to the base can be adjusted, and a sliding block is arranged on the hanging lug; the mounting base, be provided with on the mounting base along the first spout of upper and lower direction extension, the slider is arranged in the first spout, just the slider is in position in the first spout is adjustable, first spout is including relative first wall and the second wall that sets up, screw-thread fit has first screw on the second wall, the slider presss from both sides tightly first wall with between the first screw.

The utility model discloses connecting device has following beneficial effect at least: the hanging lugs are provided with sliding blocks, the mounting seat is provided with a first sliding groove extending in the vertical direction, the sliding blocks are arranged in the first sliding groove, the position of the sliding blocks in the first sliding groove can be adjusted, and the curtain wall plate can be adjusted in the vertical direction after being fixed on the mounting seat; after the position of the sliding block in the first sliding groove is determined, the sliding block is clamped between the first wall and the first screw by rotating the first screw, a gap exists between the sliding block and the second wall, but the sliding block cannot be close to or far away from the second wall, the curtain wall board cannot deviate after being subjected to external force, and the installation effect of the curtain wall board is good.

According to the utility model discloses a connecting device of other embodiments still includes holding screw, be provided with the internal thread on the inner wall of first spout, holding screw with interior screw-thread fit, holding screw with the slider is supported and is held, thereby prevents the slider is relative mount pad upward movement.

According to the utility model discloses a connecting device of other embodiments still includes the regulating plate, the regulating plate is relative the position is adjustable around the base, the one end of regulating plate is provided with the slide rail that extends along left right direction, be provided with the second spout on the hangers, the slide rail can slide in the second spout, the slide rail can give an ascending effort of hangers.

According to the utility model discloses a connecting device of other embodiments still includes the second screw, the hangers is provided with first screw hole along upper and lower direction, the second screw with first screw hole screw-thread fit, just the one end of second screw can with the regulating plate supports and holds.

According to the utility model discloses a connecting device of other embodiments still includes third screw and first nut, be provided with waist type hole on the regulating plate, the length direction in waist type hole sets up along the fore-and-aft direction, be provided with first through-hole on the base, the third screw passes waist type hole with behind the first through-hole, with first nut screw-thread fit.

According to the utility model discloses a connecting device of other embodiments still includes first backing plate, first backing plate with the regulating plate laminating, the third screw passes through first backing plate with the regulating plate supports tightly, the regulating plate orientation the surface of first backing plate is provided with first stripe, first stripe and fore-and-aft direction have the contained angle that the angle is nonzero, first backing plate orientation the surface of regulating plate is provided with the second stripe, the second stripe with first stripe gomphosis.

In a second aspect, an embodiment of the present invention provides a curtain wall, including the above-mentioned connecting device, further including a curtain wall board, the curtain wall board is fixed on the mounting seat.

The utility model discloses the curtain has following beneficial effect at least: after using foretell connecting device, the curtain board is fixed to the mount pad on, and the upper and lower position of curtain board can be realized adjusting, and the curtain board position is confirmed the back, utilizes first wall and first screw to press from both sides tight slider, and the curtain board can not squint after receiving the exogenic action, and the installation of curtain board is effectual.

According to the utility model discloses a curtain of other embodiments, curtain board locking is fixed on the mount pad.

Drawings

FIG. 1 is an isometric view of a curtain wall of a first embodiment;

FIG. 2 is an exploded view of the connection device of FIG. 1;

FIG. 3 is a right side view of the stem of FIG. 1;

FIG. 4 is a front view of the mount of FIG. 1;

FIG. 5 is a top view of the mount of FIG. 1;

FIG. 6 is a right side view of the hanger of FIG. 1;

FIG. 7 is a top view of the hanger of FIG. 1;

FIG. 8 is a right side view of the adjustment plate of FIG. 1;

fig. 9 is a right side view of the first shim plate of fig. 1.

Detailed Description

The conception and the resulting technical effects of the present invention will be described clearly and completely with reference to the following embodiments, so that the objects, features and effects of the present invention can be fully understood. Obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and other embodiments obtained by those skilled in the art without inventive labor based on the embodiments of the present invention all belong to the protection scope of the present invention.

In the description of the embodiments of the present invention, if an orientation description is referred to, for example, the directions or positional relationships indicated by "upper", "lower", "front", "rear", "left", "right", etc. are based on the directions or positional relationships shown in the drawings, only for convenience of description and simplification of description, but not for indicating or implying that the indicated device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present invention.

In the description of the embodiments of the present invention, if a feature is referred to as being "disposed", "fixed", "connected", or "mounted" on another feature, it can be directly disposed, fixed, or connected to the other feature or indirectly disposed, fixed, connected, or mounted on the other feature. In the description of the embodiments of the present invention, if "a plurality" is referred to, it means one or more, if "a plurality" is referred to, it means two or more, if "greater than", "less than" or "more than" is referred to, it is understood that the number is not included, and if "more than", "less than" or "within" is referred to, it is understood that the number is included. If reference is made to "first" or "second", this should be understood to distinguish between features and not to indicate or imply relative importance or to implicitly indicate the number of indicated features or to implicitly indicate the precedence of the indicated features.

With reference to fig. 1 and 2, fig. 1 is an isometric view of a curtain wall of a first embodiment, and fig. 2 is an exploded view of the connection device 200 of fig. 1. The curtain wall of the present embodiment includes a curtain wall panel assembly 100 and a connection device 200, the curtain wall panel assembly 100 being located at one side of the connection device 200, and the curtain wall panel assembly 100 being fixed to the connection device 200. The curtain wall panel assembly 100 is installed to a building through the connection device 200, and the connection device 200 also enables the position adjustment of the curtain wall panel assembly 100 in the up-down direction, the left-right direction, and the front-rear direction to a predetermined installation position.

Curtain board subassembly 100 includes curtain board 110, horizontal pole 120 and montant 130, and horizontal pole 120 sets up along left right direction, and montant 130 sets up along upper and lower direction, and horizontal pole 120 is provided with two at least, and montant 130 also is provided with two at least, and two horizontal poles 120 and two montant 130 splice and form a rectangular frame, and curtain board 110 fixes on this rectangular frame.

The cross bars 120 and the vertical bars 130 are aluminum profiles, and the curtain wall panel 110 is an aluminum alloy single plate or a composite aluminum plate. The cross bars 120 and the vertical bars 130 may be connected and fixed by welding, and the curtain wall panel 110 is fastened to the rectangular frame by fasteners such as screws.

Referring to fig. 1-3, fig. 3 is a right side view of the vertical rod 130 of fig. 1. The coupling device 200 includes a third screw 210, a base 220, an adjustment plate 230, a first shim plate 240, a first nut 250, a lug 260, a second screw 270, a fourth screw 280, a second shim plate 290, a first screw 310, a mounting seat 320, a set screw 330, and a second nut 340. Wherein, the curtain wall plate assembly 100 is installed on the installation base 320, the installation base 320 is connected with the base 220 through the hanging lug 260 and the adjusting plate 230, and the base 220 is fixed on the building. The mounting base 320 is adjustable in vertical position relative to the hanging lug 260, the hanging lug 260 is adjustable in left-right position relative to the adjusting plate 230, and the adjusting plate 230 is adjustable in front-back position relative to the base 220. Thereby, the position adjustment of the curtain wall plate 110 in the up-down direction, the left-right direction, and the front-rear direction is realized.

In order to fix the curtain wall panel assembly 100 to the mounting base 320, the vertical rod 130 is provided with a second through hole 132 (refer to fig. 3), the mounting base 320 is provided with a third through hole 321 (refer to fig. 2), and the fourth screw 280 passes through the second through hole 132 and the third through hole 321 and then is in threaded fit with the second nut 340, so that the vertical rod 130 is fixed to the mounting base 320.

In order to uniformly transmit the force of the fourth screw 280 to the vertical rod 130 and avoid the concentration of the acting force, a second backing plate 290 is provided. The second backing plate 290 is provided with a fourth through hole 291 (see fig. 2), and the fourth screw 280 passes through the second through hole 132, the fourth through hole 291, and the third through hole 321 in sequence and then is in threaded engagement with the second nut 340. The head of the fourth screw 280 abuts against the second backing plate 290, the second backing plate 290 transmits the acting force to the vertical rod 130, the contact area between the second backing plate 290 and the vertical rod 130 is large, and the acting force is dispersed.

Referring to fig. 2, 4-7, fig. 4 is a front view of mount 320 of fig. 1, fig. 5 is a top view of mount 320 of fig. 1, fig. 6 is a right side view of hanger 260 of fig. 1, and fig. 7 is a top view of hanger 260 of fig. 1. In order to adjust the up-down position of the mounting base 320 relative to the hanging lug 260, the mounting base 320 is provided with a first sliding groove 322 along the up-down direction, the hanging lug 260 is provided with a sliding block 262, the sliding block 262 is arranged in the first sliding groove 322, and the sliding block 262 can slide along the first sliding groove 322. In this embodiment, the first sliding groove 322 is a "T" shaped groove, and the sliding block 262 is also shaped like a "T", so that after the sliding block 262 is inserted into the first sliding groove 322 from bottom to top, the hanging lug 260 has only one freedom degree of movement in the up-down direction relative to the mounting base 320, and the hanging lug 260 does not generate unnecessary movement relative to the mounting base 320.

To determine and adjust the position of the slider 262 in the first runner 322, the inner wall of the left side of the first runner 322 is provided with an internal thread 324 (refer to fig. 5), and a set screw 330 is threadedly engaged with the internal thread 324. Thus, after the sliding block 262 is inserted into the first sliding groove 322, the mounting seat 320 moves downward relative to the hanging lug 260 under the action of the gravity of the mounting seat 320 and the gravity of the curtain wall board assembly 100. When the sliding block 262 abuts against the set screw 330, the mounting base 320 no longer moves downward relative to the hanging lug 260, and the position of the sliding block 262 in the first sliding slot 322 is determined.

Since the slider 262 is to slide in the first runner 322, a gap is formed between the slider 262 and the inner wall of the first runner 322. To prevent the hanging lug 260 from moving forward or backward by a small amount (in the order of millimeters) with respect to the mounting seat 320, a first screw 310 is provided. The first runner 322 includes a first wall 325 and a second wall 326, and the first wall 325 and the second wall 326 are spaced apart from each other. The second wall 326 is provided with a second screw hole 323 along the front-rear direction, the second screw hole 323 communicates with the first runner 322, and the first screw 310 is screwed into the second screw hole 323. After the position of the sliding block 262 in the first sliding slot 322 is determined, the first screw 310 is rotated to make the first screw 310 abut against the sliding block 262 until the first screw 310 and the first wall 325 clamp the sliding block 262. Therefore, the sliding block 262 cannot move in the front-back direction in the first sliding groove 322, and after the curtain wall board assembly 100 is fixed on the installation base 320, the curtain wall board assembly 100 cannot deviate due to relative movement of the installation base 320 and the hanging lugs 260, so that the installation effect of the curtain wall board assembly 100 is good.

Referring to fig. 2, 6 to 8, fig. 8 is a right side view of the adjustment plate 230 of fig. 1. In order to adjust the position of the hanging lug 260 relative to the adjusting plate 230 in the left-right direction, a first sliding groove 261 is formed at the lower end of the hanging lug 260, a sliding rail 233 is formed at the rear end of the adjusting plate 230, and the sliding rail 233 can slide along the first sliding groove 261. Thus, after the position between the filler stand 320 and the hanging lug 260 is determined, the hanging lug 260 is hung on the adjustment plate 230, and the position of the curtain wall plate assembly 100 in the left-right direction can be adjusted by moving the hanging lug 260 relative to the adjustment plate 230.

In order to assist in fixing the hanging lug 260, the hanging lug 260 is provided with a first threaded hole 263 along the vertical direction, the second screw 270 is screwed into the first threaded hole 263, and the lower end of the second screw 270 abuts against the adjusting plate 230. After the hanging lug 260 is hung on the sliding rail 233, the second screw 270 is rotated to enable the lower end of the second screw 270 to be screwed out of the first threaded hole 263 and abut against the adjusting plate 230, so that the adjusting plate 230 can provide two upward acting forces to the hanging lug 260, and the hanging lug 260 is more stable.

Referring to fig. 2, 8 and 9, fig. 9 is a right side view of the first shim plate 240 of fig. 1. In order to adjust the position of the adjusting plate 230 relative to the base 220 in the front-rear direction, a waist-shaped hole 232 is formed in the adjusting plate 230, and the length direction of the waist-shaped hole 232 is arranged in the front-rear direction. The base 220 is vertically provided with a first through hole 221, and the third screw 210 is screwed with the first nut 250 after passing through the first through hole 221 and the kidney-shaped hole 232, thereby fixing the adjustment plate 230 to the base 220. When it is necessary to adjust the position of the adjustment plate 230, the first nut 250 is loosened to move the adjustment plate 230 forward or backward. After the position of the adjusting plate 230 is adjusted to a desired position, the first nut 250 is tightened again, so that the position of the adjusting plate 230 can be adjusted.

To prevent the adjustment plate 230 from moving in the forward and backward directions with respect to the base 220 when the first nut 250 is tightened, a first pad 240 is provided. The first base plate 240 is provided with a sixth through hole 241, and the third screw 210 is in threaded fit with the first nut 250 after sequentially passing through the first through hole 221, the kidney-shaped hole 232 and the sixth through hole 241. The first backing plate 240 is closely attached to the adjusting plate 230, the upper surface of the adjusting plate 230 is provided with first stripes 231, the first stripes 231 are arranged along the left-right direction, the lower surface of the first backing plate 240 is provided with second stripes 242, and the second stripes 242 are also arranged along the left-right direction. The first stripe 231 is engaged with the second stripe 242, so that the friction between the first nut 250 and the adjustment plate 230 is increased, and the adjustment plate 230 is not easily slipped relative to the base 220.

In other embodiments, the angle between the first stripe 231 and the front-back direction may be 30 °, 45 ° or 60 °, and the second stripe 242 is correspondingly disposed. At this time, the first stripe 231 and the second stripe 242 can still provide a front-back direction resistance.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art. Furthermore, the embodiments of the present invention and features of the embodiments may be combined with each other without conflict.

Claims

1. A connection device, comprising:

a base;

the hanging lug is connected with the base, the front and back positions of the hanging lug relative to the base can be adjusted, the left and right positions of the hanging lug relative to the base can be adjusted, and a sliding block is arranged on the hanging lug;

the mounting base, be provided with on the mounting base along the first spout of upper and lower direction extension, the slider is arranged in the first spout, just the slider is in position in the first spout is adjustable, first spout is including relative first wall and the second wall that sets up, screw-thread fit has first screw on the second wall, the slider presss from both sides tightly first wall with between the first screw.

2. The connecting device according to claim 1, further comprising a set screw, wherein an inner thread is disposed on an inner wall of the first sliding groove, the set screw is engaged with the inner thread, and the set screw abuts against the sliding block, so that the sliding block is prevented from moving upward relative to the mounting seat.

3. The connecting device according to claim 1, further comprising an adjusting plate, wherein the adjusting plate is adjustable in front and rear positions relative to the base, one end of the adjusting plate is provided with a slide rail extending in the left-right direction, the hanging lug is provided with a second slide groove, the slide rail can slide in the second slide groove, and the slide rail can give an upward acting force to the hanging lug.

4. The connecting device according to claim 3, further comprising a second screw, wherein the hanging lug is provided with a first threaded hole in the vertical direction, the second screw is in threaded fit with the first threaded hole, and one end of the second screw can abut against the adjusting plate.

5. The connecting device according to claim 3, further comprising a third screw and a first nut, wherein the adjusting plate is provided with a waist-shaped hole, the length direction of the waist-shaped hole is arranged along the front-back direction, the base is provided with a first through hole, and the third screw passes through the waist-shaped hole and the first through hole and then is in threaded fit with the first nut.

6. The connecting device according to claim 5, further comprising a first base plate, wherein the first base plate is attached to the adjusting plate, the third screw abuts against the adjusting plate through the first base plate, first stripes are arranged on the surface, facing the first base plate, of the adjusting plate, included angles with the front direction and the rear direction, of which the angles are not zero, second stripes are arranged on the surface, facing the adjusting plate, of the first base plate, and the second stripes are embedded with the first stripes.

7. A curtain wall comprising a connection device as claimed in any one of claims 1 to 6, and further comprising a curtain wall panel secured to the mounting block.

8. The curtain wall of claim 7, wherein the curtain wall panel is lockingly secured to the mount.