CN214402348U

CN214402348U - Pendant of building engineering curtain

Info

Publication number: CN214402348U
Application number: CN202120239438.0U
Authority: CN
Inventors: 陈文广
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-01-28
Filing date: 2021-01-28
Publication date: 2021-10-15
Anticipated expiration: 2031-01-28

Abstract

The utility model discloses a pendant of building engineering curtain, including pendant main part, decorative board and bolt, there is the decorative board through bolted connection in the pendant main part, the welding of pendant main part upper end has fixed cover, the activity storehouse has been seted up in the fixed cover, activity storehouse endotheca is equipped with the movable block, movable block right-hand member outer wall forms elasticity through spring and activity storehouse inner wall and is connected, movable block left end outer wall is fixed with the spacing piece, the multiunit spacing groove has been seted up to the bolt upper end, stopper left end embedding spacing inslot, the movable block top is fixed with draws the handle. Through the mutual cooperation of the fixed sleeve, the movable bin, the movable block, the spring, the limiting block, the limiting groove and the pull handle, the limiting block is quickly embedded into the limiting groove on the bolt under the action of the spring, the limiting block is enabled to form a steering limiting effect on the bolt, the problem that the bolt is likely to loose after being vibrated, the pendant is accidentally dropped is avoided, and the safety of the device is improved.

Description

Pendant of building engineering curtain

Technical Field

The utility model relates to a curtain technical field especially relates to a pendant of building engineering curtain.

Background

The curtain wall is an outer wall enclosure of a building, does not bear load, is hung like a curtain, is also called as a curtain wall, is a light wall with decorative effect commonly used by modern large and high-rise buildings, consists of a panel and a supporting structure system, can have certain displacement capacity relative to a main structure or has certain deformation capacity per se, and does not bear the outer enclosure structure or the decorative structure of the building acted by the main structure.

But the pendant of current building engineering curtain carries out fixed connection through bolt and T shaped steel mostly, but in the in-service use process, the bolt can produce not hard up after receiving vibrations, leads to the pendant accident to drop, has certain potential safety hazard, for this we propose the pendant of building engineering curtain in order to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model provides a pendant of building engineering curtain has avoided the bolt to probably produce not hard up after receiving vibrations, leads to the unexpected problem that drops of pendant, has improved the security of device.

In order to solve the technical problem, the utility model provides a following technical scheme: the utility model provides a pendant of building engineering curtain, includes pendant main part, decorative board and bolt, there is the decorative board through bolted connection in the pendant main part, the welding of pendant main part upper end has fixed cover, the activity storehouse has been seted up in the fixed cover, the activity storehouse endotheca is equipped with the movable block, movable block right-hand member outer wall passes through the spring and forms elasticity with activity storehouse inner wall and is connected, movable block left end outer wall is fixed with the spacing piece, the multiunit spacing groove has been seted up to the bolt upper end, stopper left end embedding spacing inslot, the movable block top is fixed with the handle that draws.

As a preferred technical scheme of the utility model, fixed cover upper end welding has two sets of fixing bases, and is two sets of the rotary groove has all been seted up to the relative one end of fixing base, all be connected with the turning block through the pivot in the rotary groove, and is two sets of the torsion spring has all been welded to the turning block outer wall, and is two sets of the relative one end of turning block is fixed with the bull stick, bull stick upper end outer wall is fixed with the protective cover, the protective cover left end outer wall is seted up flutedly.

As an optimized technical scheme of the utility model, the through-hole has been seted up to the activity storehouse upper end, the aperture size of through-hole is less than the width size of movable block.

As the utility model discloses a preferred technical scheme, the width size of movable block is the same with activity storehouse inner wall width size, the width size of stopper is the same with spacing inslot wall width size.

As an optimized technical scheme of the utility model, draw the handle upper end and be provided with anti-skidding decorative pattern.

As a preferred technical scheme of the utility model, the draw-in groove has been seted up to the equal central subtend of rotary groove inner wall, the torsion spring both ends all imbed in the draw-in groove.

As an optimal technical scheme of the utility model, protective cover bottom outer wall glue has the sealing washer, sealing washer lower extreme outer wall is laminated mutually with fixed cover outer wall.

Compared with the prior art, the utility model discloses the beneficial effect that can reach is:

1. the fixed sleeve, the movable bin, the movable block, the spring, the limiting block, the limiting groove and the pull handle are matched with each other, so that the limiting block is quickly embedded into the limiting groove on the bolt under the action of the spring, the limiting block has a steering limiting effect on the bolt, the problem that the hanging piece accidentally drops due to the fact that the bolt is likely to loose after being vibrated is solved, and the safety of the device is improved;

2. through mutually supporting of the fixing base, the rotary trough, the rotary block, the torsion spring, the rotary rod, the protective cover and the groove, two sets of torsion springs are enabled to release elastic force to push two sets of rotary block reverse rotation, so that the rotary rod drives the protective cover reverse rotation, the protective cover is enabled to rotate to the outer wall of the fixed sleeve, the protection to the inside of the fixed sleeve is completed, and the problem that the device is blocked due to the fact that external foreign matters accidentally enter the fixed sleeve is avoided.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

fig. 2 is a schematic view of a partial top-view cross-sectional structure of the present invention;

fig. 3 is an enlarged view of a in fig. 1 according to the present invention;

fig. 4 is an enlarged view of B in fig. 2 according to the present invention;

wherein: 1. a pendant main body; 2. a decorative plate; 3. a bolt; 4. fixing a sleeve; 5. a movable bin; 6. a movable block; 7. a spring; 8. a limiting block; 9. a limiting groove; 10. pulling a handle; 11. a fixed seat; 12. rotating the groove; 13. rotating the block; 14. a torsion spring; 15. a rotating rod; 16. a protective cover; 17. and (4) a groove.

Detailed Description

In order to make the technical means, the creation features, the achievement purposes and the functions of the invention easy to understand, the invention is further explained below with reference to the specific embodiments, but the following embodiments are only the preferred embodiments of the invention, not all. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents and the like used in the following examples are commercially available unless otherwise specified.

Example (b):

as shown in fig. 1-4, a hanging piece of a building engineering curtain wall comprises a hanging piece main body 1, a decorative plate 2 and a bolt 3, wherein the hanging piece main body 1 is connected with the decorative plate 2 through the bolt 3, the upper end of the hanging piece main body 1 is welded with a fixed sleeve 4, a movable bin 5 is arranged in the fixed sleeve 4, a movable block 6 is sleeved in the movable bin 5, the outer wall of the right end of the movable block 6 is in elastic connection with the inner wall of the movable bin 5 through a spring 7, a limiting block 8 is fixed on the outer wall of the left end of the movable block 6, a plurality of groups of limiting grooves 9 are arranged at the upper end of the bolt 3, the left end of the limiting block 8 is embedded into the limiting grooves 9, and a pull handle 10 is fixed at the top end of the movable block 6;

during the use, pull handle 10 right end pulling, make the movable block 6 receive the effort and drive in the fixed cover 4 of 8 receipts of stopper, the power is held in the shrink of spring 7, can normally bolt 3 this moment, after 3 installations of bolt are accomplished, remove the pulling force to pulling handle 10 this moment, spring 7 releases elasticity and promotes movable block 6 and slides left end, make 8 embedding spacing grooves 9 of stopper, make 8 pairs of bolt 3 formation of stopper turn to limiting displacement, avoided the bolt probably to produce not hard up after receiving vibrations, lead to the unexpected problem that drops, the security of device has been improved.

In other embodiments, two sets of fixing bases 11 are welded on the upper end of the fixing sleeve 4, the opposite ends of the two sets of fixing bases 11 are both provided with rotating grooves 12, rotating blocks 13 are connected in the rotating grooves 12 through rotating shafts, torsion springs 14 are welded on the outer walls of the two sets of rotating blocks 13, rotating rods 15 are fixed on the opposite ends of the two sets of rotating blocks 13, a protective cover 16 is fixed on the outer wall of the upper end of each rotating rod 15, and a groove 17 is formed in the outer wall of the left end of each protective cover 16;

when needs use and draw handle 10, upwards detain recess 17, protective cover 16 receives the effort to drive bull stick 15 and rotates this moment, make two sets of commentaries on classics piece 13 rotate along the rotor 12 under the effect of bull stick 15, two sets of torsion spring 14 deformation accumulate power, after protective cover 16 rotates ninety degrees, can normal use draw handle 10, remove the effort to recess 17 after the use is accomplished, make two sets of torsion spring 14 release elasticity promote two sets of commentaries on classics piece 13 antiport, thereby make bull stick 15 drive protective cover 16 antiport, make protective cover 16 resume initial state, accomplish the inside protection to fixed cover 4, avoided the unexpected entering of external foreign matter fixed cover 4 in, cause the problem of device jam.

In other embodiments, the upper end of the movable bin 5 is provided with a through hole, and the aperture size of the through hole is smaller than the width size of the movable block 6;

through this design, avoided the movable block 6 to break away from the movable bin 5 inside, ensured the normal use of movable block 6.

In other embodiments, the width of the movable block 6 is the same as the width of the inner wall of the movable bin 5, and the width of the limiting block 8 is the same as the width of the inner wall of the limiting groove 9;

through the design, when the movable block 6 slides along the movable bin 5, the movable block 6 is prevented from shaking in the movement process, and the stability of the device is improved.

In other embodiments, the upper end of the pull handle 10 is provided with an anti-slip pattern;

through this design, increased the frictional force of pulling handle 10 and palm, be convenient for to the use of pulling handle 10.

In other embodiments, the inner walls of the rotary slots 12 are both provided with slots at the center and opposite to each other, and both ends of the torsion spring 14 are embedded into the slots;

through the design, when the rotary block 13 rotates along the rotary groove 12, the torsion spring 14 can be normally deformed and stored under the action of the clamping groove.

In other embodiments, a sealing ring is glued on the outer wall of the bottom end of the protective cover 16, and the outer wall of the lower end of the sealing ring is attached to the outer wall of the fixed sleeve 4;

through this design, reduced the clearance of protective cover 16 with fixed cover 4 outer wall, improved the leakproofness of protective cover 16.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a pendant of building engineering curtain, includes pendant main part (1), decorative board (2) and bolt (3), be connected with decorative board (2), its characterized in that through bolt (3) on pendant main part (1): the welding of pendant main part (1) upper end has fixed cover (4), movable storehouse (5) have been seted up in fixed cover (4), movable block (6) are established to activity storehouse (5) endotheca, movable block (6) right-hand member outer wall passes through spring (7) and is connected with activity storehouse (5) inner wall formation elasticity, movable block (6) left end outer wall is fixed with spacing piece (8), multiunit spacing groove (9) have been seted up to bolt (3) upper end, in spacing piece (8) left end embedding spacing groove (9), movable block (6) top is fixed with draws (10).

2. The hanging piece of the building engineering curtain wall as claimed in claim 1, wherein: fixed cover (4) upper end welding has two sets of fixing base (11), and is two sets of rotary trough (12) have all been seted up to the relative one end of fixing base (11), all be connected with commentaries on classics piece (13), two sets of through the pivot in rotary trough (12) commentaries on classics piece (13) outer wall all welds torsion spring (14), and is two sets of the relative one end of commentaries on classics piece (13) is fixed with bull stick (15), bull stick (15) upper end outer wall is fixed with protective cover (16), protective cover (16) left end outer wall is seted up flutedly (17).

3. The hanging piece of the building engineering curtain wall as claimed in claim 1, wherein: the upper end of the movable bin (5) is provided with a through hole, and the aperture of the through hole is smaller than the width of the movable block (6).

4. The hanging piece of the building engineering curtain wall as claimed in claim 1, wherein: the width of the movable block (6) is the same as the width of the inner wall of the movable bin (5), and the width of the limiting block (8) is the same as the width of the inner wall of the limiting groove (9).

5. The hanging piece of the building engineering curtain wall as claimed in claim 1, wherein: the upper end of the pull handle (10) is provided with anti-skid patterns.

6. The hanging piece of the building engineering curtain wall as claimed in claim 2, wherein: the inner walls of the rotary grooves (12) are provided with clamping grooves in opposite directions in the center, and two ends of the torsion spring (14) are embedded into the clamping grooves.

7. The hanging piece of the building engineering curtain wall as claimed in claim 2, wherein: and a sealing ring is glued on the outer wall of the bottom end of the protective cover (16), and the outer wall of the lower end of the sealing ring is attached to the outer wall of the fixed sleeve (4).