CN115177885A - Anti-falling tool for operation and maintenance of power station - Google Patents
Anti-falling tool for operation and maintenance of power station Download PDFInfo
- Publication number
- CN115177885A CN115177885A CN202210793055.7A CN202210793055A CN115177885A CN 115177885 A CN115177885 A CN 115177885A CN 202210793055 A CN202210793055 A CN 202210793055A CN 115177885 A CN115177885 A CN 115177885A
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- Prior art keywords
- tool
- wall
- spring
- lifting hook
- extends
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- 238000012423 maintenance Methods 0.000 title abstract description 36
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 14
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 14
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 14
- 241001330002 Bambuseae Species 0.000 claims description 13
- 239000011425 bamboo Substances 0.000 claims description 13
- 230000002265 prevention Effects 0.000 abstract description 4
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000010248 power generation Methods 0.000 description 2
- FGRBYDKOBBBPOI-UHFFFAOYSA-N 10,10-dioxo-2-[4-(N-phenylanilino)phenyl]thioxanthen-9-one Chemical compound O=C1c2ccccc2S(=O)(=O)c2ccc(cc12)-c1ccc(cc1)N(c1ccccc1)c1ccccc1 FGRBYDKOBBBPOI-UHFFFAOYSA-N 0.000 description 1
- 241000209128 Bambusa Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 210000004243 sweat Anatomy 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
- A62B35/00—Safety belts or body harnesses; Similar equipment for limiting displacement of the human body, especially in case of sudden changes of motion
- A62B35/0006—Harnesses; Accessories therefor
- A62B35/0025—Details and accessories
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25H—WORKSHOP EQUIPMENT, e.g. FOR MARKING-OUT WORK; STORAGE MEANS FOR WORKSHOPS
- B25H3/00—Storage means or arrangements for workshops facilitating access to, or handling of, work tools or instruments
- B25H3/006—Storage means specially adapted for one specific hand apparatus, e.g. an electric drill
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- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Workshop Equipment, Work Benches, Supports, Or Storage Means (AREA)
Abstract
The invention discloses a falling prevention tool for operation and maintenance of a power station, which comprises a tool bag, wherein two groups of storage chambers are arranged in the tool bag, connecting structures are arranged on two sides of the bottom of each storage chamber, two groups of positioning cylinders are arranged on the inner walls of the storage chambers above the connecting structures, a first spring is arranged on the inner wall of one end of each positioning cylinder, a limiting plate is arranged at one end of each first spring, a connecting rod is arranged on the outer wall of one side, away from the first spring, of each limiting plate, one end, away from the limiting plate, of each connecting rod extends to the outer part of each positioning cylinder, a fixing belt is arranged in each storage chamber between every two adjacent connecting rods, a zipper is arranged at the center of the top of each tool bag, and the bottom end of each zipper extends to the inside of each storage chamber. The invention not only ensures the integrity of the maintenance tool when the anti-falling tool is used, eliminates the potential safety hazard existing when the anti-falling tool is used, but also improves the convenience when the anti-falling tool is used.
Description
Technical Field
The invention relates to the technical field of power station operation and maintenance, in particular to an anti-falling tool for power station operation and maintenance.
Background
The power station refers to a place for power generation, the power station is often prone to damage caused by external factors in the power generation process, the power station needs to be carried by a worker to carry out operation and maintenance, the power station is generally located in a high area in the operation and maintenance process, the worker is prone to falling off the maintenance tool due to the problems of hand sweat, low temperature and the like, the power station and ground personnel are prone to being damaged, and accordingly corresponding anti-falling tools need to be used for reducing the occurrence of the phenomenon.
The anti-falling tool in the market at present is not convenient for carrying out interval fixed treatment on the maintenance tool, so that the phenomenon of easy impact during storage is caused, and further the phenomenon of easy damage is caused, which often troubles people.
Disclosure of Invention
The invention aims to provide a falling prevention tool for operation and maintenance of a power station, which aims to solve the problem that the falling prevention tool in the background technology is inconvenient to fix maintenance tools at intervals.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a power station fortune dimension prevents instrument of falling, includes the instrument bag, the inside of instrument bag is equipped with two sets of deposit chambers, the both sides of deposit chamber bottom all are equipped with connection structure, all be equipped with two sets of location section of thick bamboos on the deposit chamber inner wall of connection structure top, install first spring on the inner wall of a location section of thick bamboo one end, the one end of first spring is equipped with the limiting plate, the limiting plate is kept away from and is equipped with the connecting rod on the outer wall of first spring one side, the one end that the limiting plate was kept away from to the connecting rod all extends to the outside of a location section of thick bamboo, the inside fixed band that is equipped with of deposit chamber between the adjacent connecting rod, the central point department of putting at instrument bag top installs the zip fastener, the bottom of zip fastener extends to the inside of deposit chamber.
Preferably, the outer wall of one side of the tool bag is provided with two groups of waistbands, the outer wall between the waistbands is provided with a connecting band, and two ends of the connecting band extend into the inside of the waistbands and are fixed with a limiting block so as to prevent the two ends of the connecting band from being separated from the outside of the waistbands.
Preferably, connection structure's inside is equipped with elastic cord, pin, second spring and lifting hook in proper order, the storage chamber bottom of fixed band below all is equipped with the lifting hook to settle the processing to the elastic cord.
Preferably, an elastic band is installed at the center of the top of the lifting hook so as to reduce the falling phenomenon of the maintenance tool.
Preferably, the outer wall of lifting hook one side is gone up to rotate and is connected with the pin, the one end of pin touches mutually with the inner wall of lifting hook, install the second spring on the inner wall of pin one end, the one end that the pin was kept away from to the second spring is connected with the inner wall of lifting hook to with the elastic cord suit in the outer wall of lifting hook.
Preferably, a threaded cylinder is arranged on the inner wall of the waistband on one side of the connecting band, and one end of the threaded cylinder extends to the outside of the waistband so as to arrange and treat the threaded rod.
Preferably, the internal thread of a screw thread section of thick bamboo has the threaded rod, the one end of threaded rod extends to the outside of a screw thread section of thick bamboo and is equipped with the swing handle, the other end of threaded rod extends to the inside of waistband and has the arc splint to it is located the inside of waistband to press the connecting band to move.
Compared with the prior art, the invention has the beneficial effects that: the anti-falling tool for operation and maintenance of the power station not only ensures the integrity of the maintenance tool when the anti-falling tool is used, eliminates the potential safety hazard existing when the anti-falling tool is used, but also improves the convenience when the anti-falling tool is used;
(1) The fixing band is pulled to drive the first spring to be positioned in the positioning cylinder to extend through the connecting rod and the limiting plate so as to lift the inner side gap of the fixing band, the maintenance tool is placed in the storage chamber in the gap, then the fixing band is loosened so as to enable the first spring to be positioned in the positioning cylinder to contract so as to enable the fixing band to reset to the original position and fix the maintenance tool on the inner wall of the storage chamber, different types of maintenance tools can be limited and fixed, the phenomenon of mutual impact generated when the tools are stored can be avoided, and the integrity of the maintenance tool when the anti-falling tool is used can be ensured;
(2) One end of the stop lever is tightly attached to the inner wall of the lifting hook through the elastic action of the second spring, so that one end of the elastic band is sleeved on the outer wall of the lifting hook, the other end of the elastic band is connected to the bottom of the maintenance tool, when the maintenance tool drops carelessly, the elastic band is connected to the maintenance tool, the falling phenomenon can be avoided, the phenomenon that the maintenance tool damages a power station and ground personnel by smashing is reduced, and the potential safety hazard existing when the anti-falling tool is used is eliminated;
(3) Through with the connecting band suit in staff's waist, promote the connecting band to the inboard, make the both ends of connecting band be located the inside of waistband and inwards slide, when the inner wall of connecting band is hugged closely in staff's waist, can the hand-operated revolution handle, make it drive the inside rotation that the threaded rod is located the screw thread section of thick bamboo and inwards slide, and make the threaded rod drive arc splint synchronous motion, so that the arc splint press the connecting band to move the inside of positioning in the waistband, can reach the purpose of wearing fast to this instrument of falling of preventing, thereby the convenience when the instrument of falling of preventing uses has been improved.
Drawings
FIG. 1 is a schematic front sectional view of the present invention;
FIG. 2 is an enlarged view of the structure at A in FIG. 1 according to the present invention;
FIG. 3 is an enlarged schematic view of the connection structure of the present invention;
FIG. 4 is a schematic top cross-sectional view of the present invention;
FIG. 5 is an enlarged view of the structure at B in FIG. 4 according to the present invention.
In the figure: 1. a tool bag; 2. a connecting structure; 201. elastic bands; 202. a stop lever; 203. a second spring; 204. a hook; 3. fixing belts; 4. a storage chamber; 5. a zipper; 6. a connecting rod; 7. a limiting plate; 8. a first spring; 9. a positioning cylinder; 10. a connecting belt; 11. a limiting block; 12. a waistband; 13. an arc-shaped splint; 14. a threaded barrel; 15. a threaded rod; 16. and (7) screwing a handle.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-5, an embodiment of the present invention is shown: a falling prevention tool for operation and maintenance of a power station comprises a tool bag 1, wherein two groups of waistbands 12 are arranged on the outer wall of one side of the tool bag 1, a connecting band 10 is arranged on the outer wall between the waistbands 12, and two ends of the connecting band 10 extend into the waistbands 12 and are fixedly provided with limiting blocks 11;
when in use, the limiting blocks 11 are arranged at the two ends of the connecting belt 10, so as to prevent the two ends of the connecting belt 10 from separating to the outside of the waistband 12;
a threaded cylinder 14 is arranged on the inner wall of the waistband 12 at one side of the connecting belt 10, and one end of the threaded cylinder 14 extends to the outside of the waistband 12;
when in use, the threaded cylinder 14 is arranged on the inner wall of the waist belt 12 so as to arrange the threaded rod 15;
a threaded rod 15 is connected with the internal thread of the threaded barrel 14, one end of the threaded rod 15 extends to the outside of the threaded barrel 14 and is provided with a rotating handle 16, and the other end of the threaded rod 15 extends to the inside of the waist belt 12 and is rotatably connected with an arc-shaped clamping plate 13;
when in use, the rotating handle 16 is rotated to drive the threaded rod 15 to rotate and slide in the threaded cylinder 14, and the threaded rod 15 drives the arc-shaped clamping plate 13 to move, so that the connecting belt 10 is pressed and positioned in the waistband 12;
two groups of storage chambers 4 are arranged in the tool bag 1, two sides of the bottom of each storage chamber 4 are provided with connecting structures 2, elastic bands 201, stop rods 202, second springs 203 and lifting hooks 204 are sequentially arranged in the connecting structures 2, and the bottom of each storage chamber 4 below the fixing band 3 is provided with the lifting hooks 204;
when in use, the hook 204 is arranged at the bottom of the storage chamber 4 so as to arrange the elastic band 201;
an elastic band 201 is arranged at the center of the top of the lifting hook 204;
when in use, one end of the elastic band 201 is connected to the bottom of the maintenance tool, so that the phenomenon that the maintenance tool falls is reduced;
a stop lever 202 is rotatably connected to the outer wall of one side of the lifting hook 204, one end of the stop lever 202 is in contact with the inner wall of the lifting hook 204, a second spring 203 is mounted on the inner wall of one end of the stop lever 202, and one end, far away from the stop lever 202, of the second spring 203 is connected with the inner wall of the lifting hook 204;
when in use, the second spring 203 has good elastic effect, so that the second spring drives one end of the stop lever 202 to be attached to the inner wall of the lifting hook 204, and the elastic band 201 is sleeved on the outer wall of the lifting hook 204;
all be equipped with two sets of location section of thick bamboo 9 on the storage chamber 4 inner wall of connection structure 2 top, install first spring 8 on the inner wall of a location section of thick bamboo 9 one end, the one end of first spring 8 is equipped with limiting plate 7, limiting plate 7 is equipped with connecting rod 6 on keeping away from the outer wall of first spring 8 one side, the one end that limiting plate 7 was kept away from to connecting rod 6 all extends to the outside of a location section of thick bamboo 9, storage chamber 4 inside between the adjacent connecting rod 6 is equipped with fixed band 3, the central point department of putting at 1 top of instrument bag installs zip fastener 5, the bottom of zip fastener 5 extends to the inside of storage chamber 4.
When the anti-falling tool is used, firstly, the connecting band 10 is sleeved on the waist of a worker, the connecting band 10 is pushed inwards, so that two ends of the connecting band 10 are positioned inside the waistband 12 and slide inwards, and the two ends of the connecting band 10 are provided with the limiting blocks 11, so that the moving amplitude of the connecting band 10 is limited, the two ends of the connecting band 10 are prevented from being separated from the outside of the waistband 12, when the inner wall of the connecting band 10 is tightly attached to the waist of the worker, the rotating handle 16 can be rotated, so that the rotating handle drives the threaded rod 15 to be positioned inside the threaded cylinder 14 to rotate and slide inwards, the threaded rod 15 drives the arc-shaped clamping plates 13 to move synchronously, and the arc-shaped clamping plates 13 press the connecting band 10 inside the waistband 12, so that the anti-falling tool can be worn quickly, afterwards, the maintenance tool is placed inside the storage chamber 4 on the inner side of the fixing band 3, the first spring 8 has a good elastic effect, the maintenance tool is located inside the positioning cylinder 9 to contract, the maintenance tool is limited on the inner wall of the storage chamber 4 by the fixing band 3, the maintenance tool can be stored at intervals, the phenomenon that the maintenance tool is damaged due to mutual impact is reduced, finally, one end of the elastic band 201 is sleeved on the outer wall of the lifting hook 204, the other end of the elastic band 201 is connected to the bottom of the maintenance tool, when the maintenance tool drops carelessly, the phenomenon that the maintenance tool falls can be avoided due to the fact that the elastic band 201 is connected to the maintenance tool, the phenomenon that the maintenance tool damages a power station and ground personnel due to smashing can be reduced, and the use of the anti-falling tool is completed.
Claims (7)
1. The utility model provides a power station fortune dimension prevents instrument of falling, a serial communication port, including instrument bag (1), the inside of instrument bag (1) is equipped with two sets of deposit rooms (4), the both sides of deposit room (4) bottom all are equipped with connection structure (2), all be equipped with two sets of location section of thick bamboo (9) on deposit room (4) inner wall of connection structure (2) top, install first spring (8) on the inner wall of a location section of thick bamboo (9) one end, the one end of first spring (8) is equipped with limiting plate (7), limiting plate (7) are kept away from and are equipped with connecting rod (6) on the outer wall of first spring (8) one side, the one end that limiting plate (7) were kept away from in connecting rod (6) all extends to the outside of a location section of thick bamboo (9), deposit room (4) inside between adjacent connecting rod (6) is equipped with fixed band (3), central point department of putting at instrument bag (1) top installs zip fastener (5), the bottom of zip fastener (5) extends to the inside of deposit room (4).
2. The tool of claim 1, wherein the tool comprises: the outer wall of one side of the tool bag (1) is provided with two groups of waistbands (12), the outer wall between the waistbands (12) is provided with a connecting band (10), and two ends of the connecting band (10) extend to the inside of the waistbands (12) and are fixed with limiting blocks (11).
3. The tool of claim 1, wherein the tool comprises: the inside of connection structure (2) is equipped with elastic cord (201), pin (202), second spring (203) and lifting hook (204) in proper order, storage chamber (4) bottom of fixed band (3) below all is equipped with lifting hook (204).
4. The tool of claim 3, wherein the tool comprises: an elastic band (201) is arranged at the center of the top of the lifting hook (204).
5. The tool of claim 3, wherein the tool comprises: the lifting hook is characterized in that a stop lever (202) is rotatably connected to the outer wall of one side of the lifting hook (204), one end of the stop lever (202) is in contact with the inner wall of the lifting hook (204), a second spring (203) is installed on the inner wall of one end of the stop lever (202), and one end, far away from the stop lever (202), of the second spring (203) is connected with the inner wall of the lifting hook (204).
6. The tool of claim 2, wherein the tool comprises: the waistband (12) is characterized in that a threaded cylinder (14) is arranged on the inner wall of the waistband (12) on one side of the connecting band (10), and one end of the threaded cylinder (14) extends to the outside of the waistband (12).
7. The tool of claim 6, wherein the tool comprises: the inside threaded connection of a screw thread section of thick bamboo (14) has threaded rod (15), the one end of threaded rod (15) extends to the outside of a screw thread section of thick bamboo (14) and is equipped with swing handle (16), the other end of threaded rod (15) extends to the inside of waistband (12) and swivelling joint has arc splint (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210793055.7A CN115177885A (en) | 2022-07-05 | 2022-07-05 | Anti-falling tool for operation and maintenance of power station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210793055.7A CN115177885A (en) | 2022-07-05 | 2022-07-05 | Anti-falling tool for operation and maintenance of power station |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115177885A true CN115177885A (en) | 2022-10-14 |
Family
ID=83516759
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210793055.7A Pending CN115177885A (en) | 2022-07-05 | 2022-07-05 | Anti-falling tool for operation and maintenance of power station |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115177885A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20210316697A1 (en) * | 2015-12-18 | 2021-10-14 | Eddy Current Limited Partnership | Variable behavior control mechanism for a motive system |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4786078A (en) * | 1987-06-22 | 1988-11-22 | Schreier Steven E | Shoulder belt adjuster |
| JPH09140815A (en) * | 1995-11-21 | 1997-06-03 | Sanko Kk | Body belt for safety belt for fall prevention |
| CN108245803A (en) * | 2018-03-14 | 2018-07-06 | 蒋传东 | A kind of cat ladder anti-falling safe protection tool |
| CN207677359U (en) * | 2017-09-15 | 2018-07-31 | 南京师范大学 | An anti-falling device for power tools used for high-altitude power maintenance |
| CN207754606U (en) * | 2017-12-26 | 2018-08-24 | 东莞市百威运动用品有限公司 | A kind of user-friendly waistband |
| CN210018000U (en) * | 2019-05-07 | 2020-02-07 | 贵州工程应用技术学院 | Civil engineering faces limit instrument waistband for operation |
| CN210350620U (en) * | 2019-10-30 | 2020-04-17 | 河北世拓电气有限公司 | Tool bag for power supply line maintenance |
| CN213604675U (en) * | 2020-10-09 | 2021-07-06 | 上海冠意捷实业有限公司 | Novel waistband of saving oneself of locate mode |
| CN214394148U (en) * | 2021-02-18 | 2021-10-15 | 李娜 | Tool box for maintenance based on power distribution switch cabinet |
-
2022
- 2022-07-05 CN CN202210793055.7A patent/CN115177885A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4786078A (en) * | 1987-06-22 | 1988-11-22 | Schreier Steven E | Shoulder belt adjuster |
| JPH09140815A (en) * | 1995-11-21 | 1997-06-03 | Sanko Kk | Body belt for safety belt for fall prevention |
| CN207677359U (en) * | 2017-09-15 | 2018-07-31 | 南京师范大学 | An anti-falling device for power tools used for high-altitude power maintenance |
| CN207754606U (en) * | 2017-12-26 | 2018-08-24 | 东莞市百威运动用品有限公司 | A kind of user-friendly waistband |
| CN108245803A (en) * | 2018-03-14 | 2018-07-06 | 蒋传东 | A kind of cat ladder anti-falling safe protection tool |
| CN210018000U (en) * | 2019-05-07 | 2020-02-07 | 贵州工程应用技术学院 | Civil engineering faces limit instrument waistband for operation |
| CN210350620U (en) * | 2019-10-30 | 2020-04-17 | 河北世拓电气有限公司 | Tool bag for power supply line maintenance |
| CN213604675U (en) * | 2020-10-09 | 2021-07-06 | 上海冠意捷实业有限公司 | Novel waistband of saving oneself of locate mode |
| CN214394148U (en) * | 2021-02-18 | 2021-10-15 | 李娜 | Tool box for maintenance based on power distribution switch cabinet |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20210316697A1 (en) * | 2015-12-18 | 2021-10-14 | Eddy Current Limited Partnership | Variable behavior control mechanism for a motive system |
| US11878651B2 (en) * | 2015-12-18 | 2024-01-23 | Eddy Current Limited Partnership | Variable behavior control mechanism for a motive system |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20221014 |
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| RJ01 | Rejection of invention patent application after publication |