CN217840995U

CN217840995U - Anti-falling device is used in construction of building curtain

Info

Publication number: CN217840995U
Application number: CN202221849052.2U
Authority: CN
Inventors: 李莹新; 李健; 李建柱; 刘萌
Original assignee: Shandong Xinsha Construction Co ltd
Current assignee: Shandong Xinsha Construction Co ltd
Priority date: 2022-07-18
Filing date: 2022-07-18
Publication date: 2022-11-18
Anticipated expiration: 2032-07-18

Abstract

The utility model discloses an anti-falling device for building curtain wall construction, which relates to the technical field of construction protection and solves the problems that when falling objects fall on a blocking net, the falling objects are easy to bounce and fall outside the blocking net, and the protection effect on constructors is reduced; the intercepting component comprises a mounting seat mounted on the upper surface of the cross rod, limiting grooves are formed in the bottoms of two sides of the mounting seat, inclined plates are rotatably mounted in the limiting grooves, and reset springs are mounted between the inclined plates and the cross rod and located below the inclined plates. The utility model discloses can shelter from falling to the inside thing that falls of device casing to the difficult thing that falls of appearing bounces and from the inside condition of throwing outward of device casing, improved the protective effect to curtain constructor.

Description

Anti-falling device is used in construction of building curtain

Technical Field

The utility model belongs to the technical field of the construction protection and specifically relates to an anti-falling device is used in construction of building curtain wall.

Background

Building curtain walls refer to the non-load bearing outer wall envelope of a building, usually consisting of panels (glass, metal, slate, ceramic, etc.) and a supporting structure behind (aluminum beam columns, steel structures, glass ribs, etc.). When construction workers carry out curtain wall construction operation on the scaffold, objects which are difficult to avoid and fall off, such as tiny stones, ceramic tiles and tools, can threaten the life safety of the constructors or passers-by personnel below, and therefore, the falling object intercepting device is often arranged on the construction site.

In the anti-falling device for building curtain wall construction disclosed in the Chinese utility model (publication number: CN 215055590U), the first mounting frame is mounted on the target scaffold through the first fixing claw, falling objects are blocked by the blocking net on the first mounting frame, protection is completed, and the first mounting frame is decompressed through the first damping part during protection, so that the service life of the blocking net is prolonged.

In the realization the utility model discloses in-process, the inventor finds to have following problem in this technique at least, when the thing that falls weighs down and falls on the arresting net, easily appears bounceing and falls to the outside of arresting net, has reduced the protective effect to constructor. Therefore, a fall-preventing device for building curtain wall construction is provided.

SUMMERY OF THE UTILITY MODEL

In order to improve when falling object falls on the arresting net, the easy appearance is bounced and is fallen to the outside of arresting net, has reduced the problem to constructor's protecting effect, the utility model provides an anti-falling device is used in construction of building curtain.

The utility model provides an anti-falling device is used in construction of building curtain adopts following technical scheme:

the anti-falling device for building curtain wall construction comprises a device shell, wherein the top of the device shell is in an open structural design, a plurality of cross rods which are arranged at equal intervals are fixedly arranged at the top inside the device shell, and intercepting components are arranged on the cross rods;

the intercepting component comprises a mounting seat mounted on the upper surface of the cross rod, limiting grooves are formed in the bottoms of the two sides of the mounting seat, an inclined plate is rotatably mounted in the limiting grooves, a reset spring is mounted between the inclined plate and the cross rod, and the reset spring is located below the inclined plate.

Through adopting above-mentioned technical scheme, when falling the thing and falling to device casing top, can fall earlier to the swash plate on, reset spring atress compression and bending, the swash plate rotates downwards, falls the thing and falls to the inside of device casing, and at this moment, the swash plate resets under reset spring's effect, shelters from the top of device casing to the thing that is difficult for appearing falling plays and from the inside condition of throwing outward of device casing, has improved the protective effect to curtain constructor.

Optionally, one end of the return spring is fixedly mounted on the surface of the cross rod, the other end of the return spring is fixedly mounted with an insertion column, one side of the bottom of the inclined plate is provided with a connection groove, and the insertion column is inserted into the connection groove.

Through adopting above-mentioned technical scheme, through will inserting the post and extract from the inside of spread groove, can realize the dismantlement between reset spring and the swash plate.

Optionally, the mounting seat is connected with the cross bar through a fixing bolt.

Through adopting above-mentioned technical scheme, the setting of this kind of structure is conveniently demolishd mount pad and swash plate from the horizontal pole to can change the swash plate of damage.

Optionally, a buffer plate is installed below the cross rod inside the device shell, and a plurality of buffer springs are fixedly installed between the buffer plate and the inner bottom wall of the device shell.

Through adopting above-mentioned technical scheme, buffer board and buffer spring's setting can cushion falling the thing to the inside device casing that falls, has reduced the impact force of falling the thing to whole device.

Optionally, a damper is fixedly installed between the buffer plate and the inner bottom wall of the device housing.

Through adopting above-mentioned technical scheme, the condition of buffer spring drive buffer board back and forth movement about being difficult for appearing in the setting of attenuator.

Optionally, cleaning openings are formed in two sides of the device shell, and movable doors are mounted inside the cleaning openings.

Through adopting above-mentioned technical scheme, through opening the dodge gate, can conveniently will fall and weigh down the thing and clear up out from the clearance mouth on the buffer board.

Optionally, the upper surface of the buffer plate is designed to be an arch structure.

Through adopting above-mentioned technical scheme, the setting of this kind of structure for the thing that weighs down that falls on the buffer board easily removes to the direction of the both ends of buffer board (be close to the clearance mouth promptly).

Optionally, the two sides of the bottom of the device shell are both provided with drain holes.

Through adopting above-mentioned technical scheme, the setting of wash port can be with falling to the inside rainwater drainage of device casing.

To sum up, the utility model discloses following beneficial effect has:

the utility model discloses a setting of swash plate, when falling the thing and falling to device casing top, fall to the swash plate on, reset spring atress compression and bending, the swash plate rotates downwards, the thing that falls to the inside of device casing, at this moment, the swash plate resets under reset spring's effect, shelter from the top of device casing, thereby be difficult for appearing falling the thing and bounce and from the inside condition of throwing outward of device casing, the protective effect to curtain constructor has been improved, and, the setting of buffer board and buffer spring, can cushion falling to the thing that falls to device casing inside, the impact force of falling the thing to whole device has been reduced.

Drawings

Fig. 1 is a schematic view of the main-view section structure of the present invention.

Fig. 2 is an enlarged schematic structural view of a in fig. 1 of the present invention.

Description of the reference numerals:

1. a device housing; 2. a cross bar; 3. a mounting seat; 4. a limiting groove; 5. a sloping plate; 6. a return spring; 7. inserting a column; 8. connecting grooves; 9. fixing the bolt; 10. a buffer plate; 11. a buffer spring; 12. a damper; 13. cleaning the opening; 14. a movable door; 15. and (4) draining the water.

Detailed Description

The present application is described in further detail below with reference to figures 1-2.

Referring to fig. 1-2, an anti-falling device for building curtain wall construction includes a device housing 1, the top of the device housing 1 is an open structure, drain holes 15 are formed on both sides of the bottom of the device housing 1, and the drain holes 15 are arranged to drain rainwater falling into the device housing 1.

Referring to fig. 1 and 2, the inside top fixed mounting of device casing 1 has horizontal pole 2 that a plurality of equidistance set up, installs the interception subassembly on horizontal pole 2, the interception subassembly is including installing mount pad 3 at 2 upper surfaces of horizontal pole, spacing groove 4 has all been seted up to the bottom of 3 both sides of mount pad, the swash plate 5 is installed in the inside rotation of spacing groove 4, swash plate 5 can rotate downwards in the inside of spacing groove 4, the side at swash plate 5 top and the lateral wall butt of spacing groove 4, swash plate 5 can not upwards rotate. Install reset spring 6 between swash plate 5 and the horizontal pole 2, reset spring 6 is located the lower half of swash plate 5 one side, setting through swash plate 5, when falling the thing to device casing 1 top, fall to on swash plate 5, reset spring 6 atress compression and bending, swash plate 5 rotates downwards, the thing that falls to the inside of device casing 1, at this moment, swash plate 5 resets under reset spring 6's effect, shelter from the top of device casing 1, thereby the difficult thing that falls of appearing plays and from the inside condition of throwing outward of device casing 1, the protective effect to curtain constructor has been improved.

Referring to fig. 1 and 2, return spring 6's one end fixed mounting is on the surface of horizontal pole 2, and return spring 6's other end fixed mounting has the post 7 of inserting, and spread groove 8 has been seted up to one side of swash plate 5 bottom, inserts the post 7 and pegs graft in the inside of spread groove 8, extracts through the inside of inserting post 7 from spread groove 8, can realize the dismantlement between return spring 6 and the swash plate 5. Be connected through fixing bolt 9 between mount pad 3 and the horizontal pole 2, the setting of this kind of structure is conveniently demolishd mount pad 3 and swash plate 5 from horizontal pole 2 to can change the swash plate 5 of damage.

Referring to fig. 1 and 2, a buffer plate 10 is installed below a cross rod 2 inside a device housing 1, a plurality of buffer springs 11 are fixedly installed between the buffer plate 10 and an inner bottom wall of the device housing 1, and the buffer plate 10 and the buffer springs 11 are arranged to buffer a falling object falling into the device housing 1, so that the impact force of the falling object on the whole device is reduced. In addition, a damper 12 is fixedly installed between the buffer plate 10 and the inner bottom wall of the device housing 1, and the damper 12 is not easy to move up and down back and forth under the driving of the buffer plate 10 by the buffer spring 11.

Referring to fig. 1 and 2, cleaning ports 13 are formed in both sides of the device housing 1, a movable door 14 is mounted inside the cleaning ports 13, and objects falling on the buffer plate 10 can be conveniently cleaned from the cleaning ports 13 by opening the movable door 14. The upper surface of the buffer plate 10 is designed to be of an arch structure, and the falling objects falling on the buffer plate 10 are easy to move towards two ends (close to the cleaning opening 13) of the buffer plate 10 due to the structure.

The utility model discloses an implement the principle and do: through the setting of swash plate 5, when falling the thing and falling to device casing 1 top, fall to on the swash plate 5, reset spring 6 atress compression and bending, swash plate 5 rotates downwards, the falling the thing falls to the inside of device casing 1, at this moment, swash plate 5 resets under reset spring 6's effect, shelter from the top of device casing 1, thereby the difficult thing that falls bounces and the condition of throwing outside from the device casing 1 inside that appears, the protective effect to curtain constructor has been improved, and, the setting of buffer board 10 and buffer spring 11, can cushion falling the thing to the inside of device casing 1 that falls, the impact force of falling the thing to whole device has been reduced, in addition, through opening dodge 14, can conveniently will fall to buffer board 10 on the thing and clear out from clearance mouth 13.

Above is the preferred embodiment of the utility model, not limit according to this the utility model discloses a protection scope, the event: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a building curtain is anti-falling device for construction, includes device casing (1), its characterized in that: the top of the device shell (1) is in an open structural design, a plurality of cross rods (2) which are arranged at equal intervals are fixedly installed at the top of the interior of the device shell (1), and the cross rods (2) are provided with intercepting components;

the interception subassembly is including installing mount pad (3) at horizontal pole (2) upper surface, spacing groove (4) have all been seted up to the bottom of mount pad (3) both sides, swash plate (5) are installed in the inside rotation of spacing groove (4), install reset spring (6) between swash plate (5) and horizontal pole (2), reset spring (6) are located the below of swash plate (5).

2. The anti-falling device for building curtain wall construction according to claim 1, characterized in that: one end of the reset spring (6) is fixedly installed on the surface of the cross rod (2), the other end of the reset spring (6) is fixedly installed with an inserting column (7), one side of the bottom of the inclined plate (5) is provided with a connecting groove (8), and the inserting column (7) is inserted into the connecting groove (8).

3. The anti-falling device for building curtain wall construction according to claim 1, characterized in that: the mounting seat (3) is connected with the cross rod (2) through a fixing bolt (9).

4. The anti-falling device for building curtain wall construction according to claim 1, characterized in that: the buffer device is characterized in that a buffer plate (10) is arranged below the cross rod (2) in the device shell (1), and a plurality of buffer springs (11) are fixedly arranged between the buffer plate (10) and the inner bottom wall of the device shell (1).

5. The anti-falling device for building curtain wall construction according to claim 4, characterized in that: and a damper (12) is fixedly arranged between the buffer plate (10) and the inner bottom wall of the device shell (1).

6. The anti-falling device for building curtain wall construction according to claim 1, characterized in that: cleaning openings (13) are formed in the two sides of the device shell (1), and movable doors (14) are mounted inside the cleaning openings (13).

7. The anti-falling device for building curtain wall construction according to claim 4, characterized in that: the upper surface of the buffer plate (10) is designed to be of an arch structure.

8. The anti-falling device for building curtain wall construction according to claim 1, characterized in that: the two sides of the bottom of the device shell (1) are provided with drain holes (15).