CN102904181A - Fixing frame for suspending safety belt in operation of large transformer cover - Google Patents
Fixing frame for suspending safety belt in operation of large transformer cover Download PDFInfo
- Publication number
- CN102904181A CN102904181A CN201210404993XA CN201210404993A CN102904181A CN 102904181 A CN102904181 A CN 102904181A CN 201210404993X A CN201210404993X A CN 201210404993XA CN 201210404993 A CN201210404993 A CN 201210404993A CN 102904181 A CN102904181 A CN 102904181A
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- safety belt
- rod
- side plate
- fixed mount
- top board
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Abstract
The invention relates to a fixing frame for suspending a safety belt in the operation of a large transformer cover. The fixing frame for suspending the safety belt in the operation of the large transformer cover comprises a top connecting element, a middle rod body and a bottom base; the top connecting element is fixedly installed at the upper end of the middle rod body; and the lower end of the middle rod body is fixedly installed on the bottom base. The special fixing frame for suspending the safety belt in the operation of the large transformer cover is simple in structure, easy to carry, convenient to operate, and firm in installation, thus a safety belt suspending point can be manually set above a transformer by using the fixing frame, and working personnel is enabled to suspend the safety belt safely, the personal safety of the working personnel is ensured, and the safety hazard of operation is reduced.
Description
Technical field
The present invention relates to the electric device field, especially a kind of fixed mount that hangs safety belt when being applied to the large lid work of transformer.
Background technology
" State Grid Corporation of China's electric power safety working regulation " regulation: all work of carrying out in overhead (height of fall datum level) 2m and above place, all should regard high-rise working as.High-rise working should use of seat belts (rope), safety belt (rope) should hang on the member firmly or aim on the steelframe or steel wire rope that hanging safety belt uses, and must not hang down and hang high usefulness, forbid being to hang on mobile or the unstable object (on the supporters such as lightning arrester, circuit breaker, isolating switch, current transformer, voltage transformer).
Find when above the substation field transformer, carrying out work that the phenomenon ubiquity of at present working and can not correctly use of seat belts on the transformer is not staff's awareness of safety problem, but do not have can be correctly the fixing framework of safety belt.35kV above transformer generally all surpasses the 2m height, when transformer covers work greatly, there is not the special fixedly member of safety belt, can't use of seat belts by " State Grid Corporation of China's electric power safety working regulation " requirement, therefore have at present very large potential safety hazard when transformer covers operation greatly, staff's safety can not get ensureing.
Summary of the invention
The object of the invention is to overcome the deficiencies in the prior art, provide a kind of reasonable in design, simple in structure, easy to use, can solve potential safety hazard, ensure workman's personal safety be applied to the large lid work of transformer the time hang the fixed mount of safety belt.
The present invention solves its technical problem and is achieved through the following technical solutions:
A kind of fixed mount that hangs safety belt when being applied to the large lid work of transformer is characterized in that: comprise top connector, the middle body of rod and bottom base, and the upper end of the body of rod in the middle of the top connector is packed in, the lower end of the middle body of rod is fixedly mounted with bottom base.
And described top connector is made of plug and annulus, and annulus is movably arranged on the upper surface of plug by screw, is fixedly connected with on the body of rod and by bolt and the gluing and middle body of rod in the middle of plug vertically is inserted into.
And described bottom base comprises a Base body, and this Base body is fixedly mounted with by top board and side plate and forms, and makes a socket in the upper surface of top board, and the lower end of the middle body of rod vertically is inserted in this socket and by bolt and gluingly be fixedly connected with socket.
And the top board bottom surface of a relative side with side plate is made a hook-shaped bending, and the opening of this bending is horizontal direction and towards side plate; Mounting panel is made respectively in the both sides of side plate bottom, all make vertical slotted hole on these two mounting panels, the bottom plate of a level is set below top board, one side of this bottom plate is installed with the slotted hole of two mounting panels by knob and is connected, a hook is made in the upper surface of bottom plate opposite side, and the opening of this hook is horizontal direction and towards side plate.
And a screw rod is installed in the engagement of side plate between top board and bottom plate, is positioned on the screw rod in the side plate outside swing arm is installed, and is positioned on the screw rod of side plate inboard installation side and takes over a business.
And the described middle body of rod is the epoxy resin square tube, and the top connector is the aluminium alloy connector, and bottom base is the aluminium alloy pedestal.
Advantage of the present invention and beneficial effect are:
1, this fixed mount is made of top connector, the middle body of rod and bottom base three parts, the top connector is used for steady job personnel's safety belt, bottom base is used for this fixed mount is installed in channel-section steel, therefore this fixed mount can provide one to be specifically designed to the fixedly framework of safety belt for the workman in the large lid work of transformer, thereby the correct usage of raising staff safety belt, the phenomenon of having avoided falling from high altitude, has ensured staff's safety.
2, made hook-shaped bending and the made hook of bottom plate can be stuck in the interior channel-section steel place, top of transformer working range on the bottom base top board, the side of installing on the side plate is taken over a business for holding out against channel-section steel from side, this structure has guaranteed that fixed mount can be stablized and firmly has been installed on the channel-section steel, avoid fixed mount to move and rock, finally play the effect that improves job safety coefficient, safeguard work personal security.
3, the annulus installed of top connector upper end can be used as the safety belt hitch point, and annulus adopts bascule can avoid in the work safety belt hack lever body that is fastened.
4, the middle body of rod adopts epoxide resin material, and it act as and increases the safety belt hitch point.
5, because bottom plate can be vertically mobile along slotted hole, the spacing between bottom plate and the top board is adjustable, so this fixed mount is applied widely, can be installed on the channel-section steel of different model.
6, the present invention is a kind of safety belt fixed support of special use when transformer covers work greatly, this fixed rack structure is simple, be easy to carry about with one, easy to operate, install firmly, use this fixed mount can above transformer, artificially set up the safety belt hitch point, impel the staff correctly to hang safety belt, safeguard work personnel's personal safety, the potential safety hazard of minimizing operation.
Description of drawings
Fig. 1 is front view of the present invention;
Fig. 2 is the right view of Fig. 1.
Embodiment
The invention will be further described below by specific embodiment, and following examples are descriptive, is not determinate, can not limit protection scope of the present invention with this.
A kind of fixed mount that hangs safety belt when being applied to the large lid work of transformer comprises top connector, the middle body of rod 4 and bottom base, the upper end of the body of rod in the middle of the top connector is packed in, and the lower end of the middle body of rod is fixedly mounted with bottom base.The body of rod is the epoxy resin square tube in the middle of described, and the top connector is the aluminium alloy connector, and bottom base is the aluminium alloy pedestal.
The top connector is made of plug 3 and annulus 1, and annulus is movably arranged on the upper surface of plug by screw 2, and annulus can horizontally rotate around screw.In the middle of plug vertically is inserted on the body of rod and be bolted and the gluing mode of seccotine is connected with the middle body of rod.
Bottom base comprises a Base body, this Base body is fixedly mounted with by top board 6 and side plate 15 and forms, make a socket 5 in the upper surface of top board, the lower end of the middle body of rod vertically is inserted in this socket and is bolted and the gluing mode of seccotine is connected with socket.
The top board bottom surface of a relative side with side plate is made a hook-shaped bending 7, and the opening of this bending is horizontal direction and towards side plate.A mounting panel 10 is made respectively in the both sides of side plate bottom, all make vertical slotted hole 11 on these two mounting panels, the bottom plate 9 of a level is set below top board, and a side of this bottom plate is installed with the slotted hole of two mounting panels by knob 12 and is connected, so bottom plate can vertically move.A hook 8 is made in the upper surface of bottom plate opposite side, and the opening of this hook is horizontal direction and towards side plate.
A screw rod 14 is installed in the engagement of side plate between top board and bottom plate, is positioned on the screw rod in the side plate outside swing arm 13 is installed, and is positioned on the screw rod of side plate inboard installation side and takes over a business 16.
Using method of the present invention is:
During installation, by the staff fixed mount is fixed in channel-section steel place in the working range of transformer top, it is fastening to carry out integral body by swing arm in the bottom base and knob.Work above transformer, the staff can be fixed in safety belt fixed mount top movable annulus gold utensil place.
Claims (6)
1. fixed mount that hangs safety belt when being applied to the large lid work of transformer is characterized in that: comprise top connector, the middle body of rod and bottom base, and the upper end of the body of rod in the middle of the top connector is packed in, the lower end of the middle body of rod is fixedly mounted with bottom base.
2. the fixed mount that hangs safety belt when being applied to the large lid work of transformer according to claim 1, it is characterized in that: described top connector is made of plug and annulus, annulus is movably arranged on the upper surface of plug by screw, is fixedly connected with on the body of rod and by bolt and the gluing and middle body of rod in the middle of plug vertically is inserted into.
3. the fixed mount that hangs safety belt when being applied to the large lid work of transformer according to claim 1, it is characterized in that: described bottom base comprises a Base body, this Base body is fixedly mounted with by top board and side plate and forms, make a socket in the upper surface of top board, the lower end of the middle body of rod vertically is inserted in this socket and by bolt and gluingly be fixedly connected with socket.
4. the fixed mount that hangs safety belt when being applied to the large lid work of transformer according to claim 3, it is characterized in that: the top board bottom surface of a relative side with side plate is made a hook-shaped bending, and the opening of this bending is horizontal direction and towards side plate; Mounting panel is made respectively in the both sides of side plate bottom, all make vertical slotted hole on these two mounting panels, the bottom plate of a level is set below top board, one side of this bottom plate is installed with the slotted hole of two mounting panels by knob and is connected, a hook is made in the upper surface of bottom plate opposite side, and the opening of this hook is horizontal direction and towards side plate.
5. the fixed mount that hangs safety belt when being applied to the large lid work of transformer according to claim 4, it is characterized in that: a screw rod is installed in the side plate engagement between top board and bottom plate, be positioned on the screw rod in the side plate outside swing arm is installed, be positioned on the screw rod of side plate inboard installation side and take over a business.
6. the fixed mount that hangs safety belt when being applied to the large lid work of transformer according to claim 1, it is characterized in that: the body of rod is the epoxy resin square tube in the middle of described, and the top connector is the aluminium alloy connector, and bottom base is the aluminium alloy pedestal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210404993XA CN102904181A (en) | 2012-10-22 | 2012-10-22 | Fixing frame for suspending safety belt in operation of large transformer cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210404993XA CN102904181A (en) | 2012-10-22 | 2012-10-22 | Fixing frame for suspending safety belt in operation of large transformer cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102904181A true CN102904181A (en) | 2013-01-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210404993XA Pending CN102904181A (en) | 2012-10-22 | 2012-10-22 | Fixing frame for suspending safety belt in operation of large transformer cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102904181A (en) |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103990241A (en) * | 2014-05-14 | 2014-08-20 | 国家电网公司 | Falling-preventing device for transformer |
| CN104332868A (en) * | 2014-11-07 | 2015-02-04 | 国家电网公司 | Aerial framework operation toolbox |
| CN104474646A (en) * | 2014-12-10 | 2015-04-01 | 国家电网公司 | Protecting device for working high above ground |
| CN104474645A (en) * | 2014-11-27 | 2015-04-01 | 国家电网公司 | Safety belt fixing device |
| CN104667456A (en) * | 2013-11-29 | 2015-06-03 | 国家电网公司 | Safety belt hanger |
| CN105031849A (en) * | 2015-07-15 | 2015-11-11 | 国家电网公司 | Anti-falling device used for outdoor high-altitude operation |
| CN105790144A (en) * | 2016-05-19 | 2016-07-20 | 国家电网公司 | Portable type fixing device special for safety belt |
| CN105921464A (en) * | 2016-05-19 | 2016-09-07 | 国家电网公司 | Substation screen cabinet cleaning tool |
| CN106540385A (en) * | 2016-11-04 | 2017-03-29 | 国网北京市电力公司 | Seat belt bolt hang device |
| CN109731250A (en) * | 2018-12-12 | 2019-05-10 | 国网浙江余姚市供电有限公司 | It is a kind of to be applicable in wide fixation type safety band suspension arrangement |
| TWI677361B (en) * | 2019-04-19 | 2019-11-21 | 中龍鋼鐵股份有限公司 | Fall Protection Bar |
| CN110975187A (en) * | 2020-01-07 | 2020-04-10 | 国网河北省电力有限公司 | Safety belt rod attachment point falling protector |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201565749U (en) * | 2009-11-26 | 2010-09-01 | 沧州供电公司 | Special maintenance platform for isolating switch |
| CN201997019U (en) * | 2011-03-23 | 2011-10-05 | 邢台供电公司 | Safety belt hanging device for channel steel |
| CN202044672U (en) * | 2011-04-25 | 2011-11-23 | 华北电网有限公司唐山供电公司 | Safety belt hanger special for transformer |
| CN102638010A (en) * | 2012-05-11 | 2012-08-15 | 辽宁省电力有限公司盘锦供电公司 | Universal 66-kilovolt disconnecting switch binding rod |
-
2012
- 2012-10-22 CN CN201210404993XA patent/CN102904181A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201565749U (en) * | 2009-11-26 | 2010-09-01 | 沧州供电公司 | Special maintenance platform for isolating switch |
| CN201997019U (en) * | 2011-03-23 | 2011-10-05 | 邢台供电公司 | Safety belt hanging device for channel steel |
| CN202044672U (en) * | 2011-04-25 | 2011-11-23 | 华北电网有限公司唐山供电公司 | Safety belt hanger special for transformer |
| CN102638010A (en) * | 2012-05-11 | 2012-08-15 | 辽宁省电力有限公司盘锦供电公司 | Universal 66-kilovolt disconnecting switch binding rod |
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104667456A (en) * | 2013-11-29 | 2015-06-03 | 国家电网公司 | Safety belt hanger |
| CN103990241A (en) * | 2014-05-14 | 2014-08-20 | 国家电网公司 | Falling-preventing device for transformer |
| CN104332868A (en) * | 2014-11-07 | 2015-02-04 | 国家电网公司 | Aerial framework operation toolbox |
| CN104332868B (en) * | 2014-11-07 | 2016-06-29 | 国家电网公司 | High-altitude framework power tool case |
| CN104474645A (en) * | 2014-11-27 | 2015-04-01 | 国家电网公司 | Safety belt fixing device |
| CN104474646A (en) * | 2014-12-10 | 2015-04-01 | 国家电网公司 | Protecting device for working high above ground |
| CN105031849A (en) * | 2015-07-15 | 2015-11-11 | 国家电网公司 | Anti-falling device used for outdoor high-altitude operation |
| CN105790144A (en) * | 2016-05-19 | 2016-07-20 | 国家电网公司 | Portable type fixing device special for safety belt |
| CN105921464A (en) * | 2016-05-19 | 2016-09-07 | 国家电网公司 | Substation screen cabinet cleaning tool |
| CN105921464B (en) * | 2016-05-19 | 2018-03-13 | 国家电网公司 | Substation cabinet cleaning device |
| CN106540385A (en) * | 2016-11-04 | 2017-03-29 | 国网北京市电力公司 | Seat belt bolt hang device |
| CN109731250A (en) * | 2018-12-12 | 2019-05-10 | 国网浙江余姚市供电有限公司 | It is a kind of to be applicable in wide fixation type safety band suspension arrangement |
| TWI677361B (en) * | 2019-04-19 | 2019-11-21 | 中龍鋼鐵股份有限公司 | Fall Protection Bar |
| CN110975187A (en) * | 2020-01-07 | 2020-04-10 | 国网河北省电力有限公司 | Safety belt rod attachment point falling protector |
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20130130 |