CN207286467U - A kind of skyscraper anti-drop net - Google Patents
A kind of skyscraper anti-drop net Download PDFInfo
- Publication number
- CN207286467U CN207286467U CN201721145614.4U CN201721145614U CN207286467U CN 207286467 U CN207286467 U CN 207286467U CN 201721145614 U CN201721145614 U CN 201721145614U CN 207286467 U CN207286467 U CN 207286467U
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- CN
- China
- Prior art keywords
- latch
- fixedly connected
- drop net
- baffle
- box
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model discloses a kind of skyscraper anti-drop net, including left support and right support, anti-drop net body is equipped between left support and right support, the side of anti-drop net body is fixedly connected with rope, the side of left support and right support offers the through hole being adapted with rope, left support and the opposite side of right support have been fixedly connected with baffle-box, supporting rod is fixedly connected with the madial wall of baffle-box, the end of supporting rod is fixedly connected with fixed pulley by dead axle, and limiting plate is fixedly connected with above the both sides inner wall of baffle-box.The utility model is ruptured by setting left support, right support, anti-drop net body, rope, baffle-box, supporting rod, fixed pulley, limiting plate, connecting plate and buffer spring to cooperate to solve the problems, such as anti-drop net stress excessive, the utility model solves the problems, such as that falling object from high altitude rebounds after falling on anti-drop net body by setting latch column, latch and spring-latch to cooperate.
Description
Technical field
Construction safety engineering device technique field is the utility model is related to, is specially a kind of skyscraper anti-drop net.
Background technology
With the development of society, science and technology is continuous progressive, more and more skyscrapers are rised sheer from level ground, and skyscraper becomes
The important symbol of urban development, more and more equipment are introduced and greatly reduce constructor in the construction of Construction of highrise buildings
The labor intensity of member, and the construction risk coefficient of construction personnel is reduced, the construction safety of construction personnel is ensured, in architectural engineering
During construction, it is necessary to which safe anti-falling net is set, with falling to avoid high-altitude building material or personnel.
Existing anti-drop net is to be tied up to by rope on supporting rod, then by construction of the anti-fall net unfolding to top
Personnel are protected, and impact force is excessive when the material of falling from high altitude or personnel fall, and anti-falling facility does not buffer dress
Put, easily oppress the rupture that anti-drop net causes anti-drop net, produce security incident.
Utility model content
(1) technical problem solved
In view of the deficiencies of the prior art, the utility model provides a kind of skyscraper anti-drop net, solves anti-drop net
There is no the problem of cushion space is easily rupturable when being subject to enormous impact force.
(2) technical solution
To achieve the above object, the utility model provides following technical solution：A kind of skyscraper anti-drop net, including a left side
Support and right support, are equipped with anti-drop net body between the left support and right support, the side of the anti-drop net body, which is fixed, to be connected
It is connected to rope, the side of the left support and right support offers the through hole being adapted with rope, the left support and right support
Opposite side has been fixedly connected with baffle-box, and supporting rod, the supporting rod are fixedly connected with the madial wall of the baffle-box
End fixed pulley is fixedly connected with by dead axle, be fixedly connected with limiting plate above the both sides inner wall of the baffle-box, it is described
Connecting plate is connected between the both sides inner wall of baffle-box, the connecting plate is located at the underface of limiting plate, the limiting plate
Lower surface and connecting plate upper surface between be fixedly connected with buffer spring, the upper surface centre position of the connecting plate is fixed
Wire loop is connected with, the lower surface centre position of the connecting plate is fixedly connected with latch column, and the left and right sides of the latch column is equal
Latch is fixedly connected with, the spring being adapted with latch is fixedly connected with by screw on the both sides inner wall of the baffle-box
Tongue, the end of the rope through the upper surface of through hole, the side of baffle-box, fixed pulley and limiting plate and are fixedly connected on wire loop
On.
Preferably, the left support and right support are symmetrical set on anti-drop net body.
Preferably, the rope is to be flexibly connected with the side of baffle-box and limiting plate.
Preferably, the quantity of the buffer spring of the buffering box cavity is two, and two buffer springs are on connecting plate
Center is symmetrical set.
Preferably, the quantity of the latch is eight, and eight latches are divided into two groups, and two groups of latches are on latch column center
Set on the left of left and right, and two groups of latches are set to correspond.
Preferably, the spring-latch is located at the lower section of connecting plate, and the center of two spring-latch on baffle-box or so pair
Claim to set.
(3) beneficial effect
The utility model provides a kind of skyscraper anti-drop net.Possesses following beneficial effect：
(1) the utility model is by setting left support, right support, anti-drop net body, rope, baffle-box, supporting rod, fixed cunning
Wheel, limiting plate, connecting plate and buffer spring cooperate, and when falling object from high altitude falls on anti-drop net body, anti-drop net body passes through
Rope and wire loop transmit the force to connecting plate, and connecting plate stress moves up, and buffer spring compression, has buffered rushing for falling object from high altitude
Hit power, effectively prevent anti-drop net body stress excessive and rupture situation, solve anti-drop net stress it is excessive and rupture ask
Topic.
(2) the utility model is subject to high-altitude by setting latch column, latch and spring-latch to cooperate in anti-drop net body
After the impact for falling thing, after buffer spring buffering, connecting plate moves up, and pulls latch column to move up, latch by spring-latch,
When buffer spring back stretch is acted on connecting plate, spring-latch stops moving down for latch, solves falling object from high altitude and falls
After on anti-drop net body the problem of bounce-back.
Brief description of the drawings
Fig. 1 is the utility model structure diagram；
Fig. 2 is enlarged drawing at A in Fig. 1.
In figure：1 left support, 2 right supports, 3 anti-drop net bodies, 4 through holes, 5 ropes, 6 baffle-boxs, 7 supporting rods, 8 fixed pulleys,
9 limiting plates, 10 connecting plates, 11 buffer springs, 12 wire loops, 13 latch columns, 14 latches, 15 spring-latch.
Embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained, shall fall within the protection scope of the present invention.
As shown in Figs. 1-2, the utility model provides a kind of technical solution：A kind of skyscraper anti-drop net, including left support
Frame 1 and right support 2, are equipped with anti-drop net body 3, left support 1 and right support 2 are on anti-drop net sheet between left support 1 and right support 2
Body 3 is symmetrical set, and ensures that anti-drop net body 3 is subject to 2 stress balance of impact rear left support 1 and right support of falling object from high altitude,
Impact force is uniformly buffered to neutralizing, the side of anti-drop net body 3 is fixedly connected with rope 5, the side of left support 1 and right support 2
The through hole 4 being adapted with rope 5 is offered, the opposite side of left support 1 and right support 2 has been fixedly connected with baffle-box 6, buffering
Supporting rod 7 is fixedly connected with the madial wall of case 6, the end of supporting rod 7 is fixedly connected with fixed pulley 8, fixed pulley 8 by dead axle
Top and through hole 4 center in the same horizontal line, be fixedly connected with limiting plate 9 above the both sides inner wall of baffle-box 6, buffer
Connecting plate 10 is connected between the both sides inner wall of case 6, connecting plate 10 is located at the underface of limiting plate 9, the following table of limiting plate 9
Buffer spring 11 is fixedly connected between face and the upper surface of connecting plate 10, the quantity of the buffer spring 11 of 6 inner cavity of baffle-box is
Two, two buffer springs 11 are symmetrical set on the center of connecting plate 10, and buffer spring 11 is symmetrical arranged connecting plate
10 received tension uniform bufferings, the effective service life for extending buffer spring 11, the upper surface centre position of connecting plate 10
Wire loop 12 is fixedly connected with, the lower surface centre position of connecting plate 10 is fixedly connected with latch column 13, the left and right two of latch column 13
Side has been fixedly connected with latch 14, and the quantity of latch 14 is eight, and eight latches 14 are divided into two groups, and two groups of latches 14 are on card
Set on the left of 13 center of tooth post or so, and two groups of latches 14 are set to correspond, the setting of latch 14 effectively prevents from buffering
The back stretch of spring 11 acts on anti-drop net body 3 by connecting plate 10 and rope 5, causes the bounce-back of falling object from high altitude, causes
The problem of security risk, be fixedly connected with the spring-latch being adapted with latch 14 on the both sides inner wall of baffle-box 6 by screw
15, spring-latch 15 is located at the lower section of connecting plate 10, and two spring-latch 15 are symmetrical set on the center of baffle-box 6, bullet
The effective reply for stopping latch 14 of setting of languid 15, prevents the bounce-back of anti-drop net body 3, through hole is run through in the end of rope 5
4th, the side of baffle-box 6, fixed pulley 8 and limiting plate 9 upper surface and be fixedly connected on wire loop 12, rope 5 and baffle-box 6
Side and limiting plate 9 are to be flexibly connected, and the impact force of anti-drop net body 3 is conducted and buffered by rope 5, effective increase
The safety coefficient of anti-drop net body 3.
Can to sum up obtain, the utility model by set left support 1, right support 2, anti-drop net body 3, rope 5, baffle-box 6,
Supporting rod 7, fixed pulley 8, limiting plate 9, connecting plate 10 and buffer spring 11 cooperate, when falling object from high altitude falls in anti-drop net body
On 3, anti-drop net body 3 transmits the force to connecting plate 10 by rope 5 and wire loop 12, and 10 stress of connecting plate moves up, buffering
Spring 11 compresses, and has buffered the impact force of falling object from high altitude, the situation for effectively preventing 3 stress of anti-drop net body excessive and rupturing,
Solve the problems, such as anti-drop net stress excessive and rupture, cooperated by setting latch column 13, latch 14 and spring-latch 15,
After anti-drop net body 3 is subject to the impact of falling object from high altitude, after buffer spring 11 buffers, connecting plate 10 moves up, and pulls latch column
13 move up, and latch 14 passes through spring-latch 15, when 11 back stretch of buffer spring is acted on connecting plate 10, spring-latch 15
Stop moving down for latch 14, solve the problems, such as that falling object from high altitude rebounds after falling on anti-drop net body 3.
It should be noted that herein, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any this actual relation or order.Moreover, term " comprising ", "comprising" or its any other variant are intended to
Non-exclusive inclusion, so that process, method, article or equipment including a series of elements not only will including those
Element, but also including other elements that are not explicitly listed, or further include as this process, method, article or equipment
Intrinsic key element.In the absence of more restrictions, the key element limited by sentence " including a reference structure ", is not arranged
Except also there are other identical element in the process, method, article or apparatus that includes the element.
While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from the principle of the utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of skyscraper anti-drop net, including left support (1) and right support (2), it is characterised in that：The left support (1)
Anti-drop net body (3) is equipped between right support (2), the side of the anti-drop net body (3) is fixedly connected with rope (5), institute
The side for stating left support (1) and right support (2) offers the through hole (4) being adapted with rope (5), the left support (1) and the right side
The opposite side of support (2) has been fixedly connected with baffle-box (6), and support is fixedly connected with the madial wall of the baffle-box (6)
Bar (7), the end of the supporting rod (7) are fixedly connected with fixed pulley (8), the both sides inner wall of the baffle-box (6) by dead axle
Top is fixedly connected with limiting plate (9), and connecting plate (10) is connected between the both sides inner wall of the baffle-box (6), described
Connecting plate (10) is located at the underface of limiting plate (9), between the lower surface of the limiting plate (9) and the upper surface of connecting plate (10)
Buffer spring (11) is fixedly connected with, the upper surface centre position of the connecting plate (10) is fixedly connected with wire loop (12), described
The lower surface centre position of connecting plate (10) is fixedly connected with latch column (13), and the left and right sides of the latch column (13) is fixed
Latch (14) is connected with, is fixedly connected with by screw on the both sides inner wall of the baffle-box (6) and is adapted with latch (14)
Spring-latch (15), through hole (4), the side of baffle-box (6), fixed pulley (8) and limiting plate are run through in the end of the rope (5)
(9) upper surface is simultaneously fixedly connected on wire loop (12).
A kind of 2. skyscraper anti-drop net according to claim 1, it is characterised in that：The left support (1) and right support
Frame (2) is symmetrical set on anti-drop net body (3).
A kind of 3. skyscraper anti-drop net according to claim 1, it is characterised in that：The rope (5) and baffle-box
(6) side and limiting plate (9) is to be flexibly connected.
A kind of 4. skyscraper anti-drop net according to claim 1, it is characterised in that：Baffle-box (6) inner cavity
The quantity of buffer spring (11) is two, and two buffer springs (11) are symmetrical set on the center of connecting plate (10).
A kind of 5. skyscraper anti-drop net according to claim 1, it is characterised in that：The quantity of the latch (14) is
Eight, eight latches (14) are divided into two groups, and two groups of latches (14) are set on latch column (13) center or so left side, and two groups
Latch (14) is set to correspond.
A kind of 6. skyscraper anti-drop net according to claim 1, it is characterised in that：The spring-latch (15) is positioned at company
The lower section of fishplate bar (10), and two spring-latch (15) are symmetrical set on the center of baffle-box (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721145614.4U CN207286467U (en) | 2017-09-08 | 2017-09-08 | A kind of skyscraper anti-drop net |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721145614.4U CN207286467U (en) | 2017-09-08 | 2017-09-08 | A kind of skyscraper anti-drop net |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207286467U true CN207286467U (en) | 2018-05-01 |
Family
ID=62446442
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721145614.4U Expired - Fee Related CN207286467U (en) | 2017-09-08 | 2017-09-08 | A kind of skyscraper anti-drop net |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207286467U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109972957A (en) * | 2019-04-11 | 2019-07-05 | 广东坚朗五金制品股份有限公司 | Buffer escapement and door and window |
-
2017
- 2017-09-08 CN CN201721145614.4U patent/CN207286467U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109972957A (en) * | 2019-04-11 | 2019-07-05 | 广东坚朗五金制品股份有限公司 | Buffer escapement and door and window |
| CN109972957B (en) * | 2019-04-11 | 2024-04-05 | 广东坚朗五金制品股份有限公司 | Buffering anti-drop mechanism and door and window |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180501 Termination date: 20200908 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |