CN104157212A - Safety-health-environment number plate for power equipment - Google Patents
Safety-health-environment number plate for power equipment Download PDFInfo
- Publication number
- CN104157212A CN104157212A CN201410391006.6A CN201410391006A CN104157212A CN 104157212 A CN104157212 A CN 104157212A CN 201410391006 A CN201410391006 A CN 201410391006A CN 104157212 A CN104157212 A CN 104157212A
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- Prior art keywords
- number plate
- safety
- health
- power equipment
- lock catch
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Abstract
The invention discloses a safety-health-environment number plate for power equipment. The safety-health-environment number plate comprises a panel. The reverse side of the panel is provided with hooking parts, hinged portions and hook holes. A lock catch is hinged to the hinged portions and connected with a tension spring. The reverse side of the panel is provided with a clamping portion. When the safety-health-environment number plate is hung on the power equipment, an operator opens the lock catch firstly and makes the clamping portion clamp the edge of the lock catch, so that the lock catch maintains an opening state; the operator lifts the number plate up through an insulating rod and the like, hangs the number plate onto angle iron and then slightly touches the lock catch; the lock catch is separated from the clamping portion under the action of pull force of the tension spring, and then the lock catch and the hooking parts jointly enclasp the angle iron; when the safety-health-environment number plate needs to be taken down, the operator can use the insulating rod and the like to pull the lock catch downwards, the clamping portion clamps the edge of the lock catch, and then the operator can lift the safety-health-environment number plate upwards and take the safety-health-environment number plate down; accordingly, the safety-health-environment number plate can be replaced without power cut, the technical defect that a traditional safety-health-environment number plate can not be replaced in an energized state is overcome, and the operation safety of an electric system is improved.
Description
Technical field
The present invention relates to a kind of Sign Board, particularly a kind of power equipment Sign Board.
Background technology
In electric system, adopt healthy ring number plate to be numbered as transformer, switch, circuit, tower bar etc. power equipment, current number plate is metal board, adopts on the angle bar that is screwed in electric pole, steel tower etc., installation site is higher apart from ground.
In power circuit transformation, power equipment tends to change, and as changed part overhead transmission line into underground cable etc., bonus number is in the situation of leading portion power circuit transformation, just need to renumber power equipment.
Because power equipment can not at will have a power failure, charged in the situation that, staff just can not directly remove or change healthy ring number plate.For this situation, the normal way adopting is at present, for the healthy ring number plate having cancelled, adopt and paint the numbering of coating, yet because healthy ring number plate is outside exposed, exposed to wind and rain for a long time, sunlight exposure, the paint of coating easily comes off, after peeling paint, numbering on healthy ring number plate still can be identified, and the security incident occurring because of the numbering on the healthy ring number plate of wrong identification has generation every year.
Summary of the invention
In order to overcome the deficiencies in the prior art, the invention provides a kind ofly the in the situation that of charged electric power apparatus, can change easily, improve the healthy ring number plate of power equipment of power equipment safety.
The technical solution adopted for the present invention to solve the technical problems is:
The healthy ring number plate of a kind of power equipment, comprise panel, the back side of described panel is provided with hooking part, articulated section and hooking hole, on described articulated section, be hinged with a snap close piece, described snap close piece is connected with extension spring, the back side of described panel is provided with screens portion, and after described snap close piece opens, the edge of described snap close piece blocks in described screens portion.
Vertical hooking hole and two kinds, horizontal hooking hole are divided in described hooking hole, and the axle center in described vertical hooking hole is along the short transverse of described panel, and described horizontal hooking hole, axle center is along the length direction of described panel.
The back side of described panel is provided with column tube, and described vertical hooking hole is formed by the die of column tube.
Described screens portion is formed by the front end of column tube.
Described panel, hooking part and column tube adopt ambroin once injection moulding.
Described snap close piece adopts ambroin once injection moulding.
Described horizontal hooking hole is located on described hooking part.
The back side of described panel is provided with some crisscross reinforcements.
The invention has the beneficial effects as follows: snap close piece of the present invention can rotate along hinge, at past transformer, switch, while hanging on the angle bar of tower bar etc., first snap close piece is opened, make screens portion block the edge of snap close piece, snap close piece keeps open configuration, by in the insertion hooking holes such as insulation rod, number plate is lifted and hung on angle bar, then touch snap close piece, snap close piece departs from screens portion under the pulling force effect of extension spring, hold angle bar tightly together with hooking part, healthy ring number plate is fixed on the angle bar of power equipment, in the time of need to taking off healthy ring number plate, with insulation rod etc., pull down snap close piece, the edge of snap close piece blocks in screens portion, just can upwards provoke, take off healthy ring number plate, healthy ring number plate is changed in realization in the situation that not having a power failure, overcome the technological deficiency that traditional healthy ring number plate can not charged for replacement, improved the security of power system operation.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention is further described.
Fig. 1 is view after snap close piece snap close of the present invention;
Fig. 2 is snap close piece open configuration schematic diagram of the present invention;
Fig. 3 is that the present invention uses view.
Embodiment
Referring to figs. 1 through Fig. 3, the healthy ring number plate of a kind of power equipment, comprise rectangular panel 1, switch number, circuit number, tower bar numbering etc. can adopt the modes such as silk-screen, impression, spraying to be printed on panel, also can be by the printing separately such as switch number, circuit number, adopt the modes such as viscose, screw to be fixed on panel, or in the process of track remodelling, existing number plate is adopted and is screwed in panel.
The back side of described panel 1 is provided with hooking part 2, articulated section 3 and hooking hole, on described articulated section 3, be hinged with a snap close piece 5, hooking part 2 and snap close piece 5 are arranged along the length direction of panel, described snap close piece 5 is connected with the extension spring 6 of stainless steel, the back side of described panel 1 is provided with screens portion, after described snap close piece 5 opens, the edge of described snap close piece 5 blocks in described screens portion, makes snap close piece 5 keep open configurations.In electric system, say that the angle bar specification adopting is generally consistent, hooking part 2, snap close piece 5 are according to the specifications design of angle bar, and after snap close piece 5 lockings, hooking part 2, snap close piece 5 form a triangle, as shown in Figure 3, tightly embrace angle bar 11.
Vertical hooking hole 7 and 8 two kinds, horizontal hooking hole are divided in hooking of the present invention hole, the axle center in described vertical hooking hole 7 is along the short transverse of described panel 1, the axle center in described horizontal hooking hole 8 is along the length direction of described panel 1, operating personnel can be according to on-the-spot situation, with insulation rod, to hooking hole 7 or horizontal hooking hole 8, number plate is provoked, increase operability.
Because the thickness of panel is less, be not suitable for boring, therefore, at the back side of described panel 1, be provided with column tube 9, described vertical hooking hole 7 is formed by the die of column tube 9, and described screens portion is formed by the front end of column tube 9, and described horizontal hooking hole 8 is located on described hooking part 2, structural design is ingenious, makes number plate compact conformation.
Described panel 1, hooking part 2 and column tube 9 adopt ambroin once injection moulding, and the hinge 4 at described snap close piece 5 and its two ends also adopts ambroin once injection moulding.If panel and snap close piece etc. adopt metalwork, on number plate, easily form induced electricity, there is potential safety hazard, the whole ambroin that adopts of the present invention can not form induced electricity on product, has improved security.
The back side of described panel 1 is provided with some crisscross reinforcements 10, can effectively prevent panel deformation, and that also panel can be done is thinner.
Snap close piece of the present invention can rotate along hinge, at past transformer, switch, while hanging on the angle bar of tower bar etc., first snap close piece is opened, make screens portion block the edge of snap close piece, snap close piece keeps open configuration, the top of insulation rod etc. is inserted in hooking hole, number plate is lifted and hung on angle bar, then touch snap close piece, snap close piece departs from screens portion under the pulling force effect of extension spring, hold angle bar tightly together with hooking part, healthy ring number plate is fixed on the angle bar of power equipment, in the time of need to taking off healthy ring number plate, with insulation rod etc., pull down snap close piece, the edge of snap close piece blocks in screens portion, just can upwards provoke, take off healthy ring number plate, healthy ring number plate is changed in realization in the situation that not having a power failure, overcome the technological deficiency that traditional healthy ring number plate can not charged for replacement, improved the security of power system operation.
Claims (8)
1. the healthy ring number plate of power equipment, it is characterized in that it comprises panel (1), the back side of described panel (1) is provided with hooking part (2), articulated section (3) and hooking hole, on described articulated section (3), be hinged with a snap close piece (5), described snap close piece (5) is connected with extension spring (6), the back side of described panel (1) is provided with screens portion, and after described snap close piece (5) opens, the edge of described snap close piece (5) blocks in described screens portion.
2. the healthy ring number plate of power equipment according to claim 1, it is characterized in that described hooking hole divides vertical hooking hole (7) and horizontal (8) two kinds, hooking hole, the axle center in described vertical hooking hole (7) is along the short transverse of described panel (1), and the axle center in described horizontal hooking hole (8) is along the length direction of described panel (1).
3. the healthy ring number plate of power equipment according to claim 2, is characterized in that the back side of described panel (1) is provided with column tube (9), and described vertical hooking hole (7) is formed by the die of column tube (9).
4. the healthy ring number plate of power equipment according to claim 3, is characterized in that described screens portion is formed by the front end of column tube (9).
5. the healthy ring number plate of power equipment according to claim 3, is characterized in that described panel (1), hooking part (2) and column tube (9) adopt ambroin once injection moulding.
6. the healthy ring number plate of power equipment according to claim 1, is characterized in that described snap close piece (5) adopts ambroin once injection moulding.
7. the healthy ring number plate of power equipment according to claim 2, is characterized in that described horizontal hooking hole (8) is located on described hooking part (2).
8. the healthy ring number plate of power equipment according to claim 1, is characterized in that the back side of described panel (1) is provided with some crisscross reinforcements (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410391006.6A CN104157212B (en) | 2014-08-08 | 2014-08-08 | Safety-health-environment number plate for power equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410391006.6A CN104157212B (en) | 2014-08-08 | 2014-08-08 | Safety-health-environment number plate for power equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104157212A true CN104157212A (en) | 2014-11-19 |
| CN104157212B CN104157212B (en) | 2017-01-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410391006.6A Active CN104157212B (en) | 2014-08-08 | 2014-08-08 | Safety-health-environment number plate for power equipment |
Country Status (1)
| Country | Link |
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| CN (1) | CN104157212B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07239659A (en) * | 1994-03-02 | 1995-09-12 | Sekisui Jushi Co Ltd | Signal body for steel tower |
| CN201281916Y (en) * | 2008-08-08 | 2009-07-29 | 刘长庚 | Alarm board fixing rack |
| CN202134166U (en) * | 2011-06-27 | 2012-02-01 | 许昌县电业公司 | Right-angle steel structure fixing card for nameplate |
| CN103532074A (en) * | 2013-10-10 | 2014-01-22 | 国家电网公司 | Road height limit warning sign hanging piece suitable for current-carrying installation |
| CN203607034U (en) * | 2013-12-03 | 2014-05-21 | 鄢陵县电业公司 | Electrified easily-hanging type phase sequence card |
| CN203673765U (en) * | 2013-12-03 | 2014-06-25 | 鄢陵县电业公司 | Electriferous phase sequence card easy to hang |
| CN204010537U (en) * | 2014-08-08 | 2014-12-10 | 萧茂强 | The healthy ring number plate of a kind of power equipment |
-
2014
- 2014-08-08 CN CN201410391006.6A patent/CN104157212B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07239659A (en) * | 1994-03-02 | 1995-09-12 | Sekisui Jushi Co Ltd | Signal body for steel tower |
| CN201281916Y (en) * | 2008-08-08 | 2009-07-29 | 刘长庚 | Alarm board fixing rack |
| CN202134166U (en) * | 2011-06-27 | 2012-02-01 | 许昌县电业公司 | Right-angle steel structure fixing card for nameplate |
| CN103532074A (en) * | 2013-10-10 | 2014-01-22 | 国家电网公司 | Road height limit warning sign hanging piece suitable for current-carrying installation |
| CN203607034U (en) * | 2013-12-03 | 2014-05-21 | 鄢陵县电业公司 | Electrified easily-hanging type phase sequence card |
| CN203673765U (en) * | 2013-12-03 | 2014-06-25 | 鄢陵县电业公司 | Electriferous phase sequence card easy to hang |
| CN204010537U (en) * | 2014-08-08 | 2014-12-10 | 萧茂强 | The healthy ring number plate of a kind of power equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104157212B (en) | 2017-01-25 |
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