CN105569366B - A kind of falling proof device of building Jing Dong - Google Patents
A kind of falling proof device of building Jing Dong Download PDFInfo
- Publication number
- CN105569366B CN105569366B CN201610115941.9A CN201610115941A CN105569366B CN 105569366 B CN105569366 B CN 105569366B CN 201610115941 A CN201610115941 A CN 201610115941A CN 105569366 B CN105569366 B CN 105569366B
- Authority
- CN
- China
- Prior art keywords
- chute
- support plate
- sliding block
- hand holding
- holding handle
- 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.)
- Expired - Fee Related
Links
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
- E04G21/3223—Means supported by building floors or flat roofs, e.g. safety railings
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The present invention relates to a kind of falling proof device of building Jing Dong, the support plate of through hole is offered including centre, safe fall-proof net, spacing clamping device, spacing clamping device includes brute spring, sliding block, clamping plate, hand holding handle, hand holding handle is fixedly connected on slider top, clamping plate is fixedly connected on sliding block bottom, at least provided with two equally distributed chutes being engaged with sliding block in support plate, brute spring one end is fixed in chute, the other end is fixed on sliding block, the upper shifting chute for being easy to hand holding handle to move being connected with chute is offered on support plate top surface, the lower shifting chute for being easy to clamping plate to move being connected with chute is offered on support plate bottom surface, upper shifting chute, the width of lower shifting chute is respectively less than chute.The falling proof device that the present invention is provided, the support plate that it carries safe fall-proof net is securely fixed on Jing Dong by spacing clamping device, and spacing clamping device is used suitable for different size Jing Dong, strong applicability.
Description
Technical field
The present invention relates to Construction Safety technical field, a kind of falling proof device of building Jing Dong is specifically related to.
Background technology
On construction building site, unit in charge of construction can open up reserved Jing Dong on ground and floor, for install various pipelines,
Circuit and equipment, are additionally provided with manhole shaft, are easy to workmen into being repaired in pipeline, in the maintenance period, are applied to ensure
The safety of workman person, lid is still maintained open state, and these building reserving holes and manhole shaft are generally provided with roll guard and keep away
Exempt from non-workmen and step on hole by mistake to fall, but often have unit in charge of construction and forget that the situation for setting roll guard occurs, and
Night is bad, and the personnel of being susceptible to fall into the accident that hole causes injures and deaths.Additionally, the hole size on construction site is not
One, if setting corresponding falling proof device for each hole, spend cost too high.
The content of the invention
The technical problems to be solved by the invention are to provide a kind of falling proof device of building Jing Dong.
In order to solve the above technical problems, the present invention provides following technical scheme：A kind of falling proof device of building Jing Dong, bag
The middle support plate for offering through hole, safe fall-proof net, the spacing clamping device being installed in support plate through hole are included, it is described spacing
Clamping device includes brute spring, sliding block clamping plate, the hand holding handle corresponding with well hole madial wall, and the hand holding handle is fixed and connected
Slider top is connected to, the clamping plate is fixedly connected on sliding block bottom, is uniformly distributed at least provided with two in the support plate
The chute being engaged with sliding block, described brute spring one end is fixed in chute, the other end is fixed on sliding block, the support
Offered on disk top surface be connected with chute be easy to hand holding handle move upper shifting chute, offered on the support plate bottom surface with
What chute was connected is easy to the lower shifting chute of clamping plate movement, and the upper shifting chute, the width of lower shifting chute are respectively less than chute.
On the basis of such scheme preferably, it is equipped with rubber antiskid on the side of the clamping plate corresponding well hole madial wall
Layer.
On the basis of such scheme preferably, fluorescence coating is scribbled in the support plate.
The present invention has an advantageous effect in that compared with prior art：The falling proof device that the present invention is provided, it carries anti-
The support plate for falling safety net is securely fixed on Jing Dong by spacing clamping device, and spacing clamping device is applied to difference
Big The Small Well hole uses, strong applicability.
Brief description of the drawings
Fig. 1 is schematic structural view of the invention；
Fig. 2 is the top view of support plate of the present invention；
Fig. 3 is the structural representation of chute of the present invention.
In figure marked as：1- support plates, 2- through holes, 3- safe fall-proof nets, 4- brute springs, 5- sliding blocks, 6- clamping plates, 7-
Hand holding handle, 8- chutes, the upper shifting chutes of 9-, shifting chute under 10-, 11- rubber antiskids layer, 12- fluorescence coatings, 13- Jing Dong.
Specific embodiment
In order to make the purpose , technical scheme and advantage of the present invention be clearer, it is right below in conjunction with drawings and Examples
The present invention is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, and
It is not used in the restriction present invention.
In the description of the invention, it is to be understood that term " longitudinal direction ", " transverse direction ", " on ", D score, "front", "rear",
The orientation or position relationship of the instruction such as "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outward " are based on accompanying drawing institute
The orientation or position relationship for showing, are for only for ease of the description present invention, must rather than the device or element for indicating or imply meaning
With specific orientation, with specific azimuth configuration and operation, therefore must be not considered as limiting the invention.
Understand that a kind of falling proof device of building Jing Dong, including centre offers the support plate of through hole 2 referring to figs. 1 to Fig. 3
1st, safe fall-proof net 3, spacing clamping device in the through hole 2 of support plate 1 are installed on, the spacing clamping device includes brute spring
4th, the clamping plate 6 corresponding with the madial wall of well hole 13 of sliding block 5, hand holding handle 7, the hand holding handle 7 are fixedly connected on the top of sliding block 5,
The clamping plate 6 is fixedly connected on the bottom of sliding block 5, equally distributed with the phase of sliding block 5 at least provided with two in the support plate 1
The chute 8 of cooperation, as a example by even two, the one end of the brute spring 4 is fixed in chute 8, the other end is fixed on sliding block 5 at this place
On, the upper shifting chute 9 for being easy to hand holding handle 7 to move being connected with chute 8, the support are offered on the top surface of the support plate 1
The lower shifting chute 10 for being easy to clamping plate 6 to move being connected with chute 8 is offered on the bottom surface of disk 1, the upper shifting chute 9, is moved down
The width of dynamic groove 10 is respectively less than chute 8.
Preferably, rubber antiskid layer 11 is equipped with the side of the madial wall of 6 corresponding well hole of the clamping plate 13, is improved and is clamped
Adhesive force of the plate 6 on the madial wall of well hole 13.
Preferably, fluorescence coating 12 is scribbled in the support plate 1, at night passerby can be reminded to detour.
The falling proof device that the present invention is provided, the support plate 1 that it carries safe fall-proof net 3 is firm by spacing clamping device
Be fixed on well hole 13, and spacing clamping device is used suitable for different size Jing Dong, strong applicability.Concrete operations are：
The active force of brute spring 4 band movable slider 5 straight line in chute 8 is overcome to move by the mobile hand holding handle 7 positioned at the top of support plate 1
It is dynamic, clamping plate 6 is adjacent to the madial wall of well hole 13, hand holding handle 7 is then unclamped, clamping plate 6 is acted in the restoring force of brute spring 4
It is lower to realize that clamping is spacing, support plate 1 is fixed on well hole 13；When needing to remove support plate 1, promoted by ambulatory handheld handle 7
Sliding block 5 is moved and then releases the clamping function of clamping plate 6.
Presently preferred embodiments of the present invention is the foregoing is only, is not intended to limit the invention, it is all in essence of the invention
Any modification, equivalent and improvement made within god and principle etc., should be included within the scope of the present invention.
Claims (3)
1. a kind of falling proof device of building Jing Dong, it is characterised in that：The support plate of through hole is offered including centre, be installed on branch
Safe fall-proof net, spacing clamping device in support plate through hole, the spacing clamping device include brute spring, sliding block and Jing Dong
The corresponding clamping plate of madial wall, hand holding handle, the hand holding handle are fixedly connected on slider top, and the clamping plate is fixedly connected on
Sliding block bottom, at least provided with two equally distributed chutes being engaged with sliding block, the brute spring in the support plate
One end is fixed in chute, the other end is fixed on sliding block, and being easy to of being connected with chute is offered on the support plate top surface
Hand holding handle movement upper shifting chute, offered on the support plate bottom surface be connected with chute be easy to clamping plate move move down
Dynamic groove, the upper shifting chute, the width of lower shifting chute are respectively less than chute.
2. the falling proof device of building Jing Dong according to claim 1, it is characterised in that：In the clamping plate corresponding well hole
Rubber antiskid layer is equipped with the side of side wall.
3. the falling proof device of building Jing Dong according to claim 1, it is characterised in that：Fluorescence is scribbled in the support plate
Layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610115941.9A CN105569366B (en) | 2016-03-02 | 2016-03-02 | A kind of falling proof device of building Jing Dong |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610115941.9A CN105569366B (en) | 2016-03-02 | 2016-03-02 | A kind of falling proof device of building Jing Dong |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105569366A CN105569366A (en) | 2016-05-11 |
| CN105569366B true CN105569366B (en) | 2017-06-27 |
Family
ID=55879936
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610115941.9A Expired - Fee Related CN105569366B (en) | 2016-03-02 | 2016-03-02 | A kind of falling proof device of building Jing Dong |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105569366B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108678405A (en) * | 2018-06-12 | 2018-10-19 | 广东电网有限责任公司 | A kind of cable duct falling proof device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203821869U (en) * | 2014-03-18 | 2014-09-10 | 中国三冶集团有限公司 | Safety protection device for building construction hole |
| CN104514381A (en) * | 2013-09-26 | 2015-04-15 | 哈尔滨安赛福经贸有限公司 | Fall arrest safety net |
| CN204754272U (en) * | 2015-07-31 | 2015-11-11 | 北京建工路桥工程建设有限责任公司 | Adjustable safety device |
| CN204899272U (en) * | 2015-08-28 | 2015-12-23 | 河北建设集团有限公司 | A safety device that is used for on --spot horizontal entrance to a cave of construction |
| CN205421979U (en) * | 2016-03-02 | 2016-08-03 | 赵健 | Building jing dong's anti -falling device |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100392835B1 (en) * | 2000-12-01 | 2003-08-06 | 쓰리엠안전개발(주) | Safety power device |
-
2016
- 2016-03-02 CN CN201610115941.9A patent/CN105569366B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104514381A (en) * | 2013-09-26 | 2015-04-15 | 哈尔滨安赛福经贸有限公司 | Fall arrest safety net |
| CN203821869U (en) * | 2014-03-18 | 2014-09-10 | 中国三冶集团有限公司 | Safety protection device for building construction hole |
| CN204754272U (en) * | 2015-07-31 | 2015-11-11 | 北京建工路桥工程建设有限责任公司 | Adjustable safety device |
| CN204899272U (en) * | 2015-08-28 | 2015-12-23 | 河北建设集团有限公司 | A safety device that is used for on --spot horizontal entrance to a cave of construction |
| CN205421979U (en) * | 2016-03-02 | 2016-08-03 | 赵健 | Building jing dong's anti -falling device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105569366A (en) | 2016-05-11 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB03 | Change of inventor or designer information |
Inventor after: Luo Yu Inventor after: Li Xingbiao Inventor before: Zhao Jian |
|
| CB03 | Change of inventor or designer information | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20170525 Address after: 311800 Zhuji, Shaoxing, Jiyang street, Pu Yang Road, No. 77 Applicant after: JIYANG COLLEGE OF ZHEJIANG A&F University Address before: 510000 unit 2414-2416, building, No. five, No. 371, Tianhe District, Guangdong, China Applicant before: GUANGDONG GAOHANG INTELLECTUAL PROPERTY OPERATION Co.,Ltd. Effective date of registration: 20170525 Address after: 510000 unit 2414-2416, building, No. five, No. 371, Tianhe District, Guangdong, China Applicant after: GUANGDONG GAOHANG INTELLECTUAL PROPERTY OPERATION Co.,Ltd. Address before: 239299, No. 95, easy lane, Xin'an Town, an County, Chuzhou, Anhui Applicant before: Zhao Jian |
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| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170627 Termination date: 20180302 |
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| CF01 | Termination of patent right due to non-payment of annual fee |