CN204457067U - A kind of building operations special tool - Google Patents
A kind of building operations special tool Download PDFInfo
- Publication number
- CN204457067U CN204457067U CN201520128587.4U CN201520128587U CN204457067U CN 204457067 U CN204457067 U CN 204457067U CN 201520128587 U CN201520128587 U CN 201520128587U CN 204457067 U CN204457067 U CN 204457067U
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- CN
- China
- Prior art keywords
- base
- support
- spool
- roller shutter
- building operations
- 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
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Abstract
The utility model relates to a kind of building operations special tool, comprise a pair base, be located at the support on a pair base respectively, be located at the roller shutter between adjacent stent, be located at the illuminating lamp on support, described base lower surface is evenly equipped with pointed cone, described base side is provided with lug, positioning screw hole is provided with in described lug, described support is hollow cylinder structure, the columned spool concentric with described support is provided with in described support, described spool lower circumferential surface is provided with torsionspring, rotating shaft is provided with below described spool, described spool is plugged on the bearing on base by rotating shaft, the two ends of described roller shutter are stretched in adjacent support by the opening be located on support circumferential surface, described roller shutter two ends are fixed and are wrapped on the spool in adjacent stent, a kind of building operations special tool of the present utility model, firm for base can be fixed on the ground, and can by regulating the length of roller shutter between adjacent stent, adapt to the requirement of shelter in different building operations building site.
Description
Technical field
The utility model relates to building operations technical field of tools, is specifically related to a kind of building operations special tool.
Background technology
At present, in building construction process, architecture enclosing all can build protective screening or protective guard usually, by construction site and surrounding environment separated, remind non-constructor not enter construction site, but current protective screening or protective guard are fixing net structure to be spliced, arbitrarily can not change the length of protective screening or protective guard, when needing the length adjusting protective guard or protective screening, often need to reinstall, fix, very inconvenient; Good fixing means is not had for sandy soil ground; When strong wind weather, guardrail is easily fallen by wind.
Utility model content
Technology to be solved in the utility model watches topic: in order to solve the prior art Problems existing in above-mentioned background technology, a kind of building operations special tool is provided, solve existing building operations protective guard and arbitrarily can not change length, the problem that can not be fixed on sandy soil ground.
The utility model solves the technical scheme that its technical problem adopts:
A kind of building operations special tool, comprise a pair base, be located at the support on a pair base respectively, be located at the roller shutter between adjacent stent, be located at the illuminating lamp on support, described base lower surface is evenly equipped with pointed cone, described base side is provided with lug, positioning screw hole is provided with in described lug, described support is hollow cylinder structure, the columned spool concentric with described support is provided with in described support, described spool lower circumferential surface is provided with torsionspring, rotating shaft is provided with below described spool, described spool is plugged on the bearing on base by rotating shaft, the two ends of described roller shutter are stretched in adjacent support by the opening be located on support circumferential surface, described roller shutter two ends are fixed and are wrapped on the spool in adjacent stent.
Further, described base is hollow rectangle body, and described base one side is hinged with dodge gate.
Further, the circumferential surface of described support is net structure.
Further, described roller shutter is that nylon material is made, and described roller shutter is evenly equipped with circular hole.
Further, described torsionspring one end is plugged on base, and the other end is plugged on spool.
The beneficial effects of the utility model:
A kind of building operations special tool of the present utility model, is directly placed on ground by base during use, and the dodge gate opening base puts into the filler such as sandy soil, rubble in base, increases base weight; For sandy soil ground, base firmly can be treaded in sandy soil ground, make pointed cone insert in sandy soil ground, increase the stability of base further, bolt can be adopted to fix for cement floor or other hard grounds, can the multiple types of floors situation such as simultaneous adaptation sandy soil ground, cement floor; When needing to adjust this device length, directly can adjust the position of base, make described roller shutter pull spool clockwise or be rotated counterclockwise, thus realize elongating or shortening of roller shutter, to adapt to the needs in different building operations place; The circumferential surface of described support is net structure, described roller shutter is evenly equipped with circular hole, can reduces windage, prevents instrument of the present utility model from being fallen by wind.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is structural representation of the present utility model.
Fig. 2 is base upper end surface structure schematic diagram of the present utility model.
Fig. 3 is base lower surface of the present utility model structural representation.
Fig. 4 is spool of the present utility model, rotating shaft, torsionspring syndeton schematic diagram.
In figure: 1. base, 1a. dodge gate, 1b. bearing, 1c. pointed cone, 1d. lug, 1e. positioning screw hole, 2. support, 2a. opening, 3. roller shutter, 3a. circular hole, 4. illuminating lamp, 5. spool, 6. rotating shaft, 7. torsionspring.
Detailed description of the invention
By reference to the accompanying drawings the utility model is described in further detail now.These accompanying drawings are the schematic diagram of simplification, only basic structure of the present utility model are described in a schematic way, and therefore it only shows the formation relevant with the utility model.
A kind of building operations special tool, comprises a pair base 1, is located at pair of brackets 2 on base 1 respectively, is located at the roller shutter 3 between adjacent stent 2, the illuminating lamp 4 be located on support 2.
Described base 1 lower surface is evenly equipped with pointed cone 1c, and can directly exert oneself pointed cone 1c to insert sandy soil ground internal fixtion for sandy soil ground, described base 1 side is provided with lug 1d, is provided with positioning screw hole 1e in described lug 1d; Bolt through positioning screw hole 1e can be screwed in ground thus be fixed on the ground by base 1 by cement pavement or other hard surfacing.
Described support 2 is hollow cylinder structure, the columned spool 5 concentric with described support 2 is provided with in described support 2, described spool 5 lower circumferential surface is provided with torsionspring 7, rotating shaft 6 is provided with below described spool 5, described spool 5 is plugged on the bearing 1b on base by rotating shaft 6, the two ends of described roller shutter 3 are stretched in adjacent support 2 by the opening 2a be located on support 2 circumferential surface, described roller shutter 3 two ends are fixed and are wrapped on the spool 5 in adjacent stent 2, can by the position of movable base 1 during use, described roller shutter 3 pulls spool 5 clockwise, be rotated counterclockwise thus realize elongating or shortening of roller shutter 3, to adapt to the demand in different building operations place.
Further, described base 1 is hollow rectangle body, and described base 1 one side is hinged with dodge gate 1a, during use can by open dodge gate 1a fill in base sandy soil, rubble etc. filler increase base 1 weight.
Further, the circumferential surface of described support 2 is net structure, and described roller shutter 3 is made for nylon material, described roller shutter 3 is evenly equipped with circular hole 3a, reduces the windage of this instrument, prevent this instrument from being fallen by wind.
Further, described torsionspring 7 one end is plugged on base 1, and the other end is plugged on spool 5, and torsionspring 7 provides torsion for spool 5, and roller shutter 3 is strained by a pair spool 5.
Concrete using method:
A kind of building operations special tool of the present utility model, opens the dodge gate 1a on base 1 during use, in base 1, fill the filler such as sandy soil, rubble, increases base 1 weight, then closes dodge gate 1a;
Pointed cone 1c directly can be exerted oneself to insert sandy soil ground internal fixtion for sandy soil ground, the bolt through positioning screw hole 1e can be screwed in ground thus be fixed on the ground by base 1 by cement pavement or other hard surfacing;
A pair base 1 is put into correct position place, roller shutter 3 pull along with moving of base 1 spool 5 clockwise, rotate counterclockwise, thus realize elongating or shortening of roller shutter 3; Repeat aforesaid operations, multiple building operations special tool of the present utility model is connected placement in turn, composition building operations dedicated guardrail, when needing to regulate guardrail length, only need regulate this tool base 1 position to realize.
With above-mentioned according to desirable embodiment of the present utility model for enlightenment, by above-mentioned description, relevant staff in the scope not departing from this utility model technological thought, can carry out various change and amendment completely.The technical scope of this utility model is not limited to the content on manual, must determine its technical scope according to right.
Claims (5)
1. a building operations special tool, comprise a pair base (1), be located at the support (2) on a pair base (1) respectively, it is characterized in that: also comprise the roller shutter (3) be located between adjacent stent (2), be located at the illuminating lamp (4) on support (2), described base (1) lower surface is evenly equipped with pointed cone (1c), described base (1) side is provided with lug (1d), positioning screw hole (1e) is provided with in described lug (1d), described support (2) is hollow cylinder structure, the columned spool (5) concentric with described support (2) is provided with in described support (2), described spool (5) lower circumferential surface is provided with torsionspring (7), described spool (5) below is provided with rotating shaft (6), described spool (5) is plugged on the bearing (1b) on base by rotating shaft (6), the two ends of described roller shutter (3) are stretched in adjacent support (2) by the opening (2a) be located on support (2) circumferential surface, described roller shutter (3) two ends are fixed and are wrapped on the spool (5) in adjacent stent (2).
2. a kind of building operations special tool according to claim 1, is characterized in that: described base (1) is hollow rectangle body, and described base (1) side is hinged with dodge gate (1a).
3. a kind of building operations special tool according to claim 1, is characterized in that: the circumferential surface of described support (2) is net structure.
4. a kind of building operations special tool according to claim 1, is characterized in that: described roller shutter (3) is made for nylon material, described roller shutter (3) is evenly equipped with circular hole (3a).
5. a kind of building operations special tool according to claim 1, is characterized in that: described torsionspring (7) one end is plugged on base (1), and the other end is plugged on spool (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520128587.4U CN204457067U (en) | 2015-03-02 | 2015-03-02 | A kind of building operations special tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520128587.4U CN204457067U (en) | 2015-03-02 | 2015-03-02 | A kind of building operations special tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204457067U true CN204457067U (en) | 2015-07-08 |
Family
ID=53663974
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520128587.4U Expired - Fee Related CN204457067U (en) | 2015-03-02 | 2015-03-02 | A kind of building operations special tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204457067U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105356359A (en) * | 2015-11-09 | 2016-02-24 | 南宁市正极机电有限公司 | Auxiliary support device suitable for ground cable single direction traction |
| CN106560576A (en) * | 2016-03-03 | 2017-04-12 | 张龙建 | Safety protection net |
| CN107503528A (en) * | 2017-10-05 | 2017-12-22 | 嘉兴新博信息科技有限公司 | A kind of interim rest device of assembly type construction |
| CN107786162A (en) * | 2017-11-23 | 2018-03-09 | 惠州市多普勒通信有限公司 | A kind of folding solar cell panel |
| CN107905621A (en) * | 2017-12-22 | 2018-04-13 | 温州市创新市政建设工程有限公司 | A kind of road construction fence |
| CN109469345A (en) * | 2018-11-12 | 2019-03-15 | 安徽家思特涂料有限责任公司 | Exterior wall engineering net protection unit |
| CN110499953A (en) * | 2019-07-03 | 2019-11-26 | 中建深业建设发展有限公司 | A kind of construction site blow down portable fence with anti- |
| CN111678388A (en) * | 2020-06-18 | 2020-09-18 | 深圳市蛇口招商港湾工程有限公司 | Foundation pit earth and stone excavation blasting method and protection equipment for blasting |
-
2015
- 2015-03-02 CN CN201520128587.4U patent/CN204457067U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105356359A (en) * | 2015-11-09 | 2016-02-24 | 南宁市正极机电有限公司 | Auxiliary support device suitable for ground cable single direction traction |
| CN106560576A (en) * | 2016-03-03 | 2017-04-12 | 张龙建 | Safety protection net |
| CN107503528A (en) * | 2017-10-05 | 2017-12-22 | 嘉兴新博信息科技有限公司 | A kind of interim rest device of assembly type construction |
| CN107786162A (en) * | 2017-11-23 | 2018-03-09 | 惠州市多普勒通信有限公司 | A kind of folding solar cell panel |
| CN107905621A (en) * | 2017-12-22 | 2018-04-13 | 温州市创新市政建设工程有限公司 | A kind of road construction fence |
| CN107905621B (en) * | 2017-12-22 | 2019-10-18 | 温州市创新市政建设工程有限公司 | A kind of road construction fence |
| CN109469345A (en) * | 2018-11-12 | 2019-03-15 | 安徽家思特涂料有限责任公司 | Exterior wall engineering net protection unit |
| CN110499953A (en) * | 2019-07-03 | 2019-11-26 | 中建深业建设发展有限公司 | A kind of construction site blow down portable fence with anti- |
| CN110499953B (en) * | 2019-07-03 | 2021-04-20 | 中建深业建设发展有限公司 | Building site is with preventing blowing down portable rail |
| CN111678388A (en) * | 2020-06-18 | 2020-09-18 | 深圳市蛇口招商港湾工程有限公司 | Foundation pit earth and stone excavation blasting method and protection equipment for blasting |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150708 Termination date: 20160302 |