CN107989387B - A kind of construction anti-falling device - Google Patents
A kind of construction anti-falling device Download PDFInfo
- Publication number
- CN107989387B CN107989387B CN201711324493.4A CN201711324493A CN107989387B CN 107989387 B CN107989387 B CN 107989387B CN 201711324493 A CN201711324493 A CN 201711324493A CN 107989387 B CN107989387 B CN 107989387B
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- CN
- China
- Prior art keywords
- filter screen
- fixed
- column
- elevating lever
- rotary shaft
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/32—Safety or protective measures for persons during the construction of buildings
- E04G21/3204—Safety or protective measures for persons during the construction of buildings against falling down
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/32—Safety or protective measures for persons during the construction of buildings
- E04G21/3261—Safety-nets; Safety mattresses; Arrangements on buildings for connecting safety-lines
- E04G21/3266—Safety nets
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Surgical Instruments (AREA)
- Sewage (AREA)
Abstract
The invention discloses a kind of construction anti-falling devices, including fixing seat, filter screen recovers column and the second filter screen, the upper end of the fixing seat is fixed with elevating lever, and the upper end of elevating lever is connected with detachable rotary shaft, the upper end of the detachable rotary shaft is fixed with fixed plate, and the bottom end of fixed plate is connected with adherent zone, the lower end of the adherent zone is provided with the first filter screen, the filter screen recovers the lower end that column is installed on the first filter screen, the elevating lever is equipped with reinforcing band fixed column far from the side of the first filter screen center line, and it reinforces and is fixed with reinforcing band far from the side of elevating lever with fixed column, the lower end for reinforcing band is equipped with bracket, and the outer wall of bracket is fixed with motor.The construction has been provided with elevating lever with anti-falling device, so as to secondary use, can be secured the device on bracket by the firm banking and screw of elevating lever bottom convenient for recovering, substitute previous rope binding, increase the stability of the device.
Description
Technical field
The present invention relates to anti-falling device technical field, specially a kind of construction anti-falling device.
Background technique
With the great development that house property, water conservancy etc. are built, building, bridge column become high, although grand, its bring danger
The object also increasing, such as fall above in danger, often pounds passing people, these things we should often news frequently
See on road, so construction personnel occurs in order to avoid this kind of accident, there has been kind of a construction anti-falling device, energy
Enough stop the object under placement in height, avoids the generation of security risk.
Kind construction anti-falling device in the market is in the form of a single, and workmanship is simple, simple with material, often only by one
Bamboo punt-pole and a mesh grid composition, are fixed on the wall, stability is not big enough, it is difficult to stop junk, and use the time with rope
It is not permanent enough, it, is being easy to rot in the open, it is inadequate to the protection of safety, it disassembles and is unable to secondary use, be
This, it is proposed that a kind of construction anti-falling device.
Summary of the invention
The purpose of the present invention is to provide a kind of construction anti-falling devices, to solve to propose in above-mentioned background technique
It is in the form of a single, workmanship is simple, simple with material, is often only made of a bamboo punt-pole and a mesh grid, is fixed on wall with rope
On wall, stability is not big enough, it is difficult to stop junk, and not permanent enough using the time, be easy to rot in the open, to peace
Full protection is inadequate, disassembles the problem of being unable to secondary use.
To achieve the above object, the invention provides the following technical scheme: a kind of construction anti-falling device, including it is solid
Column and the second filter screen are recovered in reservation, filter screen, and the upper end of the fixing seat is fixed with elevating lever, and the upper end connection of elevating lever
Have a detachable rotary shaft, the upper end of the detachable rotary shaft is fixed with fixed plate, and the bottom end of fixed plate be connected with it is viscous
Subsidiary, the lower end of the adherent zone is provided with the first filter screen, and the filter screen recovers the lower end that column is installed on the first filter screen,
The elevating lever is equipped with reinforcing band fixed column far from the side of the first filter screen center line, and reinforces band fixed column far from lifting
The side of bar is fixed with reinforcing band, and the lower end for reinforcing band is equipped with bracket, and the outer wall of bracket is fixed with motor, described
Filter screen, which is recovered on the outside of column, is connected with rotary shaft, and rotary shaft is equipped with filter screen far from the side that filter screen recovers column and recovers
Column holder, the lower end of the bracket are provided with bottom plate, and second filter screen is installed on adherent zone and filter screen is recovered between column,
The upper end of the fixing seat is fixed with screw, and the upper end of second filter screen is inlaid with drainpipe, and the upper end of drainpipe is solid
Surely there is sponge net, the upper end two sides of the sponge net are fixed with baffle.
Preferably, the elevating lever is fixed between fixing seat and detachable rotary shaft, and elevating lever is in fixing seat
Vertical structure.
Preferably, the detachable rotary shaft is cylindrical, and the height of detachable rotary shaft is 3cm.
Preferably, the filter screen recover column length it is identical with the length of the first filter screen, and filter screen recover column and
Adherent zone is in parallel construction.
Preferably, it is detachable connection between reinforcing band and the bracket, and reinforces band about bracket axial symmetry.
Preferably, the drainpipe is embedded between the second filter screen and sponge net, and the length of drainpipe and the second mistake
The length of strainer matches.
Compared with prior art, the beneficial effects of the present invention are: the construction is provided with elevating lever with anti-falling device,
It, so as to secondary use, can be secured the device on bracket by the firm banking and screw of elevating lever bottom convenient for recovery,
Previous rope binding is substituted, the stability of the device is increased, by detachable rotary shaft, convenient for the receipts to the device
It is multiple, by reinforcing band, the stability of the device can be further increased, by reinforcing band fixed column, can when recovering device,
Band will be reinforced to be wrapped in reinforcing band fixed column, storage space has been saved, column is recovered by filter screen, by the first filter screen and the
Two filter screens are respectively wound around filter screen and recover on column, facilitate the device to recover, have saved storage space, pass through the first filtering
Net has filtered the object of falling from high altitude, and has played buffer function for the second filter screen, reduces pendant object to the pressure of the second filter screen
Power is filtered down by the sponge net and drainpipe in the second filter screen by water stain on the second filter screen, and is arranged by drainpipe
Out, the convenient recycling to pendant object avoids pendant object from falling out from the second filter screen, increases safety coefficient by baffle.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention；
Fig. 2 is left side structure schematic diagram of the present invention；
Fig. 3 is the second filter screen structure schematic diagram of the invention；
Fig. 4 is electric motor structure schematic diagram of the present invention；
Fig. 5 is the fix seat of that invention structural schematic diagram；
Fig. 6 is that the second filter screen of the invention splits structural schematic diagram.
In figure: 1, fixing seat, 2, elevating lever, 3, detachable rotary shaft, 4, fixed plate, 5, adherent zone, the 6, first filtering
Net, 7, filter screen recovery column, 8, reinforcing band fixed column, 9, reinforcing band, 10, bracket, 11, motor, 12, filter screen recovery column branch
Frame, 13, rotary shaft, 14, bottom plate, the 15, second filter screen, 16, screw, 17, drainpipe, 18, sponge net, 19, baffle.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1-6 is please referred to, the present invention provides a kind of technical solution: a kind of construction anti-falling device, including fixation
Seat 1, elevating lever 2, detachable rotary shaft 3, fixed plate 4, adherent zone 5, the first filter screen 6, filter screen recover column 7, reinforce band
Fixed column 8 reinforces band 9, bracket 10, motor 11, filter screen recovery column holder 12, rotary shaft 13, bottom plate 14, the second filter screen
15, screw 16, drainpipe 17, sponge net 18 and baffle 19, the upper end of fixing seat 1 is fixed with elevating lever 2, and elevating lever 2 is upper
End be connected with detachable rotary shaft 3, elevating lever 2 is fixed between fixing seat 1 and detachable rotary shaft 3, and elevating lever 2 with
The perpendicular structure of fixing seat 1, can be convenient for recovering, and so as to secondary use, the upper end of detachable rotary shaft 3 is fixed with fixed plate
4, and the bottom end of fixed plate 4 is connected with adherent zone 5, detachable rotary shaft 3 is cylindrical, and the height of detachable rotary shaft 3
Degree is 3cm, and convenient for the recovery to the device, the lower end of adherent zone 5 is provided with the first filter screen 6, and filter screen is recovered column 7 and is installed on
The lower end of first filter screen 6, the length that filter screen recovers column 7 is identical as the length of the first filter screen 6, and filter screen recovers column 7
It is in parallel construction with adherent zone 5, the first filter screen 6 and the second filter screen 15 are respectively wound around filter screen and recover on column 7, convenient to be somebody's turn to do
Device is recovered, and storage space has been saved, and elevating lever 2 is equipped with reinforcing band fixed column far from the side of 6 center line of the first filter screen
8, and reinforce to be fixed with fixed column 8 far from the side of elevating lever 2 and reinforce band 9, the lower end for reinforcing band 9 is equipped with bracket 10, and
The outer wall of bracket 10 is fixed with motor 11, and reinforcing is detachable connection between band 9 and bracket 10, and reinforces band 9 about branch
10 axial symmetry of frame can further increase the stability of the device, and the outside that filter screen recovers column 7 is connected with rotary shaft 13, and
Rotary shaft 13 is equipped with filter screen far from the side that filter screen recovers column 7 and recovers column holder 12, and the lower end of bracket 10 is provided with bottom
Plate 14, the second filter screen 15 is installed on adherent zone 5 and filter screen is recovered between column 7, and the upper end of fixing seat 1 is fixed with screw 16,
The upper end of second filter screen 15 is inlaid with drainpipe 17, and the upper end of drainpipe 17 is fixed with sponge net 18, and drainpipe 17 is inlayed
Between the second filter screen 15 and sponge net 18, and the length of drainpipe 17 matches with the length of the second filter screen 15, by water
Stain filters down, and is discharged by drainpipe 17, and the convenient recycling to pendant object, the upper end two sides of sponge net 18 are fixed with baffle
19。
Working principle: fixing seat 1 is passed through for this kind of construction anti-falling device first and screw 16 is fixed on
On bracket 10, opens elevating lever 2 and filter screen recovers column 7, the first filter screen 6 and the second filter screen 15 are presented to maximum protection model
It encloses, detachable rotary shaft 3 is mounted on elevating lever 2, unlock reinforcing with the reinforcing band 9 wound in fixed column 8, and will reinforce
Band 9 is fixed over the mount 10, and the sponge net 18 in the second filter screen 15 is filtered out water stain, is discharged by drainpipe 17, successively
Sequence opens the first filter screen 6 and the second filter screen 15, completes using for whole building construction anti-falling device like this
Journey.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (6)
1. a kind of construction anti-falling device, including fixing seat (1), filter screen recover column (7) and the second filter screen (15),
It is characterized by: the upper end of the fixing seat (1) is fixed with elevating lever (2), and the upper end of elevating lever (2) be connected with it is detachable
The upper end of rotary shaft (3), the detachable rotary shaft (3) is fixed with fixed plate (4), and the bottom end of fixed plate (4) is connected with
The lower end of adherent zone (5), the adherent zone (5) is provided with the first filter screen (6), and the filter screen recovers column (7) and is installed on the
The lower end of one filter screen (6), the elevating lever (2) are equipped with reinforcing band far from the side of the first filter screen (6) center line and fix
Column (8), and reinforce and be fixed with reinforcing band (9), the lower end for reinforcing band (9) far from the side of elevating lever (2) with fixed column (8)
It is equipped with bracket (10), and the outer wall of bracket (10) is fixed with motor (11), the filter screen recovers the outside connection of column (7)
Have rotary shaft (13), and rotary shaft (13) is equipped with filter screen far from the side that filter screen recovers column (7) and recovers column holder (12),
The lower end of the bracket (10) is provided with bottom plate (14), and second filter screen (15) is installed on adherent zone (5) and filter screen is received
Between biprism (7), the upper end of the fixing seat (1) is fixed with screw (16), and the upper end of second filter screen (15) is inlaid with
Drainpipe (17), and the upper end of drainpipe (17) is fixed with sponge net (18), the upper end two sides of the sponge net (18) are fixed with
Baffle (19).
2. a kind of construction anti-falling device according to claim 1, it is characterised in that: the elevating lever (2) is solid
Due between fixing seat (1) and detachable rotary shaft (3), and elevating lever (2) and fixing seat (1) perpendicular structure.
3. a kind of construction anti-falling device according to claim 1, it is characterised in that: the detachable rotation
Axis (3) is cylindrical, and the height of detachable rotary shaft (3) is 3cm.
4. a kind of construction anti-falling device according to claim 1, it is characterised in that: the filter screen recovers column
(7) length is identical as the length of the first filter screen (6), and it is in parallel construction that filter screen, which recovers column (7) and adherent zone (5),.
5. a kind of construction anti-falling device according to claim 1, it is characterised in that: reinforcing band (9) with
It is detachable connection between bracket (10), and reinforces band (9) about bracket (10) axial symmetry.
6. a kind of construction anti-falling device according to claim 1, it is characterised in that: drainpipe (17) edge
Between the second filter screen (15) and sponge net (18), and the length and the length phase of the second filter screen (15) of drainpipe (17)
It coincide.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711324493.4A CN107989387B (en) | 2017-12-13 | 2017-12-13 | A kind of construction anti-falling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711324493.4A CN107989387B (en) | 2017-12-13 | 2017-12-13 | A kind of construction anti-falling device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107989387A CN107989387A (en) | 2018-05-04 |
| CN107989387B true CN107989387B (en) | 2019-11-26 |
Family
ID=62037515
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711324493.4A Active CN107989387B (en) | 2017-12-13 | 2017-12-13 | A kind of construction anti-falling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107989387B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110230406B (en) * | 2018-08-23 | 2021-06-08 | 田宏照 | Construction auxiliary device that falls in steel construction building high altitude of preventing |
| CN111155917A (en) * | 2020-02-11 | 2020-05-15 | 安徽理工大学 | High-altitude anti-falling intelligent windproof lock window |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203080954U (en) * | 2013-02-28 | 2013-07-24 | 歌山建设集团有限公司 | Anti-dropping net of scaffold |
| CN204738552U (en) * | 2015-07-06 | 2015-11-04 | 浙江海洋学院 | Construction anti -falling frame |
| CN206468028U (en) * | 2016-12-29 | 2017-09-05 | 邵刚 | A kind of construction anti-falling bracket |
-
2017
- 2017-12-13 CN CN201711324493.4A patent/CN107989387B/en active Active
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| Publication number | Publication date |
|---|---|
| CN107989387A (en) | 2018-05-04 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB03 | Change of inventor or designer information |
Inventor after: Wang Fuqiang Inventor after: Ban Chengyuan Inventor after: Yao Junjun Inventor before: Yao Jun Jun |
|
| CB03 | Change of inventor or designer information | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20191101 Address after: 518055 no.0169 Qianhai Road, Nanshan street, Nanshan District, Shenzhen City, Guangdong Province Applicant after: The Second Construction Company Of China Construction Second Engineering Bureau Address before: Three Fu Wan new city in Shaanxi province Xi'an City Changying road 710032 Applicant before: Yao Junjun |
|
| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |