CN206722534U - A kind of maintenance guardrail of power equipment - Google Patents
A kind of maintenance guardrail of power equipment Download PDFInfo
- Publication number
- CN206722534U CN206722534U CN201720219053.1U CN201720219053U CN206722534U CN 206722534 U CN206722534 U CN 206722534U CN 201720219053 U CN201720219053 U CN 201720219053U CN 206722534 U CN206722534 U CN 206722534U
- Authority
- CN
- China
- Prior art keywords
- column
- fixed
- pair
- advertising cloth
- guardrail
- 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
Abstract
The utility model discloses a kind of maintenance guardrail of power equipment, including guardrail body, advertising cloth expansion storage device and support feet；Guardrail body includes a pair of columns being symmetrical set and the connection cross bar of a pair of settings symmetrical above and below；Acoustic-optic alarm is installed, bottom is provided with controller at the top of the column of left side；Wind sensor is installed at the top of right side uprights；Infrared inductor is installed at the top of column, lower surface is provided with the universal wheels of a pair of equally distributed strap brakes.During advertising cloth expansion of the present utility model, reducing the things such as rubble and splashing influences passerby；When wind is big, advertising cloth storage is rolled, and reduces resistance, is avoided maintenance guardrail and is toppled over；Simultaneously because the presence of support feet further increases the stability of maintenance guardrail.
Description
Technical field
Electrical equipment technical field is the utility model is related to, specifically relates to a kind of maintenance guardrail of power equipment.
Background technology
Safe fence is widely used in the power generation place such as transformer station, power plant, can facilitate in maintenance of electrical equipment
Quick arrangement safe fence, for warning charging zone and overhaul of the equipments region, prevent operating personnel from rushing by mistake to be strayed into and unrelated people
While member enters, the operating efficiency of safety measure arrangement person is also greatly improved, existing guardrail function is more single, can only
As the protection warning of daytime closely, it can not be warned and be alarmed at a distance, especially under bad weather or nighttime conditions,
It is difficult to play warning function, certain potential safety hazard is present；In addition, and existing guardrail to run into high wind be easily to topple over, have
Certain potential safety hazard.
Utility model content
The utility model is directed to above-mentioned technical problem, there is provided a kind of maintenance for running into the power equipment that high wind is not easy to topple over is protected
Column.
To reach above-mentioned purpose, the utility model provides a kind of maintenance guardrail of power equipment, including guardrail body, wide
Accuse cloth expansion storage device and support feet；Guardrail body includes a pair of columns being symmetrical set and a pair symmetrical above and below
The connection cross bar of setting；It is parallel above and below a pair of connection cross bars to be fixed between a column；It is provided with the top of the column in left side
Acoustic-optic alarm, bottom are provided with controller；Wind sensor is installed at the top of the column on right side；It is provided with the top of column
Infrared inductor, lower surface are provided with the universal wheel of a pair of equally distributed strap brakes；The controller and infrared inductor, sound
Light alarm device electrically connects；Advertising cloth expansion storage device symmetrical advertising cloth expansion housing unit before and after including a pair；Advertisement
Cloth expansion housing unit includes advertising cloth, advertising cloth wireline reel and fixed cylinder；On the front/rear end on the top of the column on right side
Offer a pair of winding grooves；Advertising cloth wireline reel is articulated between the top and bottom sidewall of winding groove；It is provided with advertising cloth wireline reel
Torsion spring；Advertising cloth right-hand member slided wound on advertising cloth wireline reel, left end be arranged on the front/rear end of a pair of connection cross bars and
It is spacing by the fixation cylinder on the column in left side；Support feet includes one group of front support pin and one group of rear support
Pin；One group of front support pin is fixed on front support axle；One group of rear support pin is fixed on rear support axle；Front support axle and rear support
Axle is rotatably provided between the bottom of a column by deploying storage device.
As the preferred of above-mentioned technical proposal, square guiding is offered respectively on the front/rear end of a pair of connection cross bars
Groove；The left end of advertising cloth is fixed with square guide rod；The upper and lower ends of square guide rod are converted into right angle and right angle portion and slide and be plugged in
Guide groove；The direction of a pair of fixation cylinders is remote；Gag lever post is fixed with the piston rod of fixed cylinder；Gag lever post level cross-sectionn
For half rectangle frame being engaged with square guide rod；Controller, wind sensor and fixed cylinder electrical connection.
As the preferred of above-mentioned technical proposal, expansion storage device includes motor, the first driving worm screw and center and driven
Moving axis；The column bottom on right side offers square mounting groove；Fail to agree the bottom for the column for being fixed on right side in motor direction
On right side；The output shaft of motor is fixedly connected with the first driving worm screw；Central actuating shaft is arranged on the first driving worm screw
Lower section and be articulated between the front-rear side walls of mounting groove；Central actuating shaft is fixedly arranged in the middle of the first driving worm gear；First
Drive worm gear and the first driving worm engaging；Central actuating shaft is symmetrically fixed with a pair positioned at the front and rear sides of the first driving worm gear
Worm screw；The right-hand member of front support axle is located in mounting groove and is fixed with preceding worm gear；The right-hand member of rear support axle is located in mounting groove simultaneously
And it is fixed with rear worm wheel；A pair of worm screws engage with preceding worm gear and rear worm wheel respectively；Controller, wind sensor and motor electricity
Connection.
As the preferred of above-mentioned technical proposal, the columned isolation of some horizontality is provided between connection cross bar
Bar；The left and right ends of spacer bar are fixed between a column.
As the preferred of above-mentioned technical proposal, be respectively fixed with the mutually remote end face of a column a pair it is setting up and down
Plug seat；Plug the level cross-sectionn of seat and be vertically fixed on the mutually remote of a column in T fonts and the small one end of width
End face on；The bottom for plugging seat is fixed with square limiting plate；The seat that plugs of adjacent column is inserted with telescopic ribbon
(not shown).
As the preferred of above-mentioned technical proposal, when front support pin is in state straight up, upper end is shaped to lower-left upper right
Inclination angle；When rear support pin is in state straight up, upper end is shaped to the inclination angle of bottom right upper left.
The beneficial effects of the utility model are：When advertising cloth deploys, reducing the things such as rubble and splashing influences passerby；Wind is big
When, advertising cloth storage is rolled, and reduces resistance, is avoided maintenance guardrail and is toppled over；Simultaneously because the presence of support feet enters one
Step adds the stability of maintenance guardrail.
Brief description of the drawings
Fig. 1 is the structural representation of the present utility model faced；
Fig. 2 is the structural representation of A-A section in Fig. 1 of the present utility model；
Fig. 3 is the structural representation of B-B section in Fig. 1 of the present utility model；
Fig. 4 is the structural representation of C-C section in Fig. 1 of the present utility model；
Fig. 5 is the structural representation of D-D section in Fig. 1 of the present utility model；
In figure, 10, bottom plate；11st, column；110th, groove is wound；12nd, controller；13rd, universal wheel；14th, acoustic-optic alarm；
15th, wind sensor；16th, seat is plugged；17th, cross bar is connected；170th, guide groove；18th, spacer bar；20th, support feet；21st, it is preceding
Support shaft；211st, preceding worm gear；22nd, front support pin；23rd, rear support axle；231st, rear worm wheel；24th, rear support pin；25th, motor；
26th, the first driving worm screw；27th, central actuating shaft；271st, the first driving worm gear；272nd, worm screw；30th, advertising cloth expansion storage dress
Put；31st, advertising cloth；310th, square guide rod；32nd, advertising cloth wireline reel；33rd, fixed cylinder；331st, gag lever post.
Embodiment
As shown in figure 1, a kind of maintenance guardrail of power equipment, including guardrail body 10, advertising cloth expansion storage device 30
With support feet 20；Guardrail body 10 includes the connection of a pair of columns 11 being symmetrical set and a pair of settings symmetrical above and below
Cross bar 17；Cross bar is parallel about 17 is fixed between a column 11 for a pair of connections；The top installation of the column 11 in left side is sound
Light alarm device 14, bottom are provided with controller 12；The top of the column 11 on right side is provided with wind sensor 15；Column 11 pushes up
Portion is provided with infrared inductor, lower surface is provided with the universal wheels 13 of a pair of equally distributed strap brakes；The controller 12 with
Infrared inductor, acoustic-optic alarm 14 electrically connect；Symmetrical advertising cloth before and after advertising cloth expansion storage device 30 includes a pair
Deploy housing unit；Advertising cloth expansion housing unit includes advertising cloth 31, advertising cloth wireline reel 32 and fixed cylinder 33；Right side
A pair of winding grooves 110 are offered on the front/rear end on the top of column 11；Advertisement is articulated between the top and bottom sidewall of winding groove 110
Cloth wireline reel 32；Torsion spring is provided with advertising cloth wireline reel 32；The right-hand member of advertising cloth 31 is slided wound on advertising cloth wireline reel 32, left end
Row is arranged on the front/rear end of a pair of connection cross bars 17 and limited by the fixation cylinder 33 on the column 11 in left side
Position；Support feet 20 includes one group of front support pin 22 and one group of rear support pin 24；One group of front support pin 22 is fixed on front support
On axle 21；One group of rear support pin 24 is fixed on rear support axle 23；Front support axle 21 and rear support axle 23 are by deploying storage dress
Put and be rotatably provided between the bottom of a column 11.
As shown in Figure 1, Figure 2, shown in Fig. 3 and Fig. 5, square guiding is offered respectively on the front/rear end of a pair of connection cross bars 17
Groove 170；The left end of advertising cloth 31 is fixed with square guide rod 310；The upper and lower ends of square guide rod 310 are converted into right angle and right angle portion
Slide and be plugged in guide groove 170；The direction of a pair of fixation cylinders 33 is remote；Gag lever post is fixed with the piston rod of fixed cylinder 33
331；The level cross-sectionn of gag lever post 331 is half rectangle frame being engaged with square guide rod 310；Controller 12, wind sensor 15
Electrically connected with fixed cylinder 33.
As shown in Fig. 1~Fig. 5, expansion storage device includes motor 25, first and drives worm screw 26 and central actuating shaft
27；The bottom of column 11 on right side offers square mounting groove 111；Fail to agree the column 11 for being fixed on right side in the direction of motor 25
Bottom right side on；The output shaft of motor 25 is fixedly connected with the first driving worm screw 26；Central actuating shaft 27 is arranged on
First drives the lower section of worm screw 26 and is articulated between the front-rear side walls of mounting groove 111；The middle part of central actuating shaft 27 is fixed
There is the first driving worm gear 271；First driving worm gear 271 engages with the first driving worm screw 26；Central actuating shaft 27 drives positioned at first
The front and rear sides of dynamic worm gear 271 are symmetrically fixed with a pair of worm screws 272；The right-hand member of front support axle 21 be located in mounting groove 111 and
Worm gear 211 before being fixed with；The right-hand member of rear support axle 23 is located in mounting groove 111 and is fixed with rear worm wheel 231；A pair of worm screws
272 engage with preceding worm gear 211 and rear worm wheel 231 respectively；Controller 12, wind sensor 15 and motor 25 electrically connect.
As shown in figure 3, the columned spacer bar 18 of some horizontality is provided between connection cross bar 17；Spacer bar 18
Left and right ends be fixed between a column 11.
As shown in FIG. 1 to 3, a pair are respectively fixed with the mutually remote end face of a column 11 setting up and down to plug
Seat 16；Plug the level cross-sectionn of seat 16 and be vertically fixed on the mutually remote of a column 11 in T fonts and the small one end of width
End face on；The bottom for plugging seat 16 is fixed with square limiting plate；Adjacent column 11 plug seat 16 be inserted with it is scalable
Ribbon (not shown).
As shown in figure 4, when front support pin 22 is in state straight up, upper end is shaped to the inclination angle of lower-left upper right；Afterwards
When support feet 24 is in state straight up, upper end is shaped to the inclination angle of bottom right upper left.
The operation principle for repairing guardrail is as follows：
Set telescopic ribbon (not shown) to be plugged in and adjacent plug seat 16 so that adjacent guardrail body 10 surrounds
Power equipment；When someone enters in infrared inductor scanning range, controller 12 can control acoustic-optic alarm 14 to carry out acousto-optic
Alarm, can warn messenger to avoid it from being strayed into, furthermore staff someone of surrounding can be reminded to swarm into, and staff can mistake
To nose into, accident to avoid；When advertising cloth 31 deploys, reducing can on the things such as rubble splashing influence passerby and advertising cloth 31
To be printed with publicity language, play educational propaganda, feel people remote；
When extraneous wind-force is larger, simultaneously sender fixes gas to the sensing of wind sensor 15 to controller 12, the control of controller 12
Cylinder 33 starts；The gag lever post 331 of fixed cylinder 33 decontrols square guide rod 310, the effect of torsion spring, advertising cloth 31 is wound up into advertisement
On cloth wireline reel 32, square guide rod 310 slides into the right bottom along guide groove 170 is horizontal, so reduces windage, is allowed to be not easy to incline
；Simultaneously sender controls motor 25 to start to controller 12, controller 12 for the sensing of wind sensor 15 simultaneously, motor 25
By synchronous driving front support axle 21 rotation, the back rotation of rear support axle 23 forward of Worm Wheel System, i.e., front support pin 22 to
Preceding rotation is supported on ground, the back rotation of rear support pin 24 is supported on ground, and so entirely maintenance guardrail is more not easy to incline
.
Above content is only better embodiment of the present utility model, for one of ordinary skill in the art, according to this
The thought of utility model, there will be changes, this specification content should not be understood in specific embodiments and applications
For to limitation of the present utility model.
Claims (6)
1. a kind of maintenance guardrail of power equipment, including guardrail body (10), advertising cloth expansion storage device (30) and support feet
Device (20)；Guardrail body (10) includes a pair of columns (11) being symmetrical set and the connection of a pair of settings symmetrical above and below is horizontal
Bar (17)；A pair of connection cross bars (17) are parallel up and down to be fixed between a column (11)；The top peace of the column (11) in left side
Acoustic-optic alarm (14), bottom are provided with controller (12)；Wind-force sensing is installed at the top of the column (11) on right side
Device (15)；Infrared inductor is installed at the top of column (11), lower surface is provided with the universal wheels of a pair of equally distributed strap brakes
(13)；The controller (12) electrically connects with infrared inductor, acoustic-optic alarm (14)；It is characterized in that：Advertising cloth deploys
Storage device (30) symmetrical advertising cloth expansion housing unit before and after including a pair；Advertising cloth expansion housing unit includes advertising cloth
(31), advertising cloth wireline reel (32) and fixed cylinder (33)；One is offered on the front/rear end on the top of the column (11) on right side
To winding groove (110)；Advertising cloth wireline reel (32) is articulated between the top and bottom sidewall of winding groove (110)；Advertising cloth wireline reel
(32) torsion spring is provided with；Advertising cloth (31) right-hand member slides wound on advertising cloth wireline reel (32), left end and is arranged on a pair of connections
It is on the front/rear end of cross bar (17) and spacing by the fixation cylinder (33) on the column in left side (11)；Support feet fills
Putting (20) includes one group of front support pin (22) and one group of rear support pin (24)；One group of front support pin (22) is fixed on front support axle
(21) on；One group of rear support pin (24) is fixed on rear support axle (23)；Front support axle (21) and rear support axle (23) pass through exhibition
Storage device is opened to be rotatably provided between the bottom of a column (11).
A kind of 2. maintenance guardrail of power equipment according to claim 1, it is characterised in that：A pair of connection cross bars (17)
Square guide groove (170) is offered on front/rear end respectively；The left end of advertising cloth (31) is fixed with square guide rod (310)；Side
The upper and lower ends of shape guide rod (310) are converted into right angle and right angle portion and slide and be plugged in guide groove (170)；A pair of fixation cylinders (33)
Direction it is remote；Gag lever post (331) is fixed with the piston rod of fixed cylinder (33)；Gag lever post (331) level cross-sectionn be with
Half rectangle frame that square guide rod (310) is engaged；Controller (12), wind sensor (15) and fixed cylinder (33) electrical connection.
A kind of 3. maintenance guardrail of power equipment according to claim 1, it is characterised in that：Deploying storage device includes driving
Dynamic motor (25), the first driving worm screw (26) and central actuating shaft (27)；Column (11) bottom on right side offers square peace
Tankage (111)；Fail to agree on the bottom right side for the column (11) for being fixed on right side in motor (25) direction；Motor (25)
Output shaft with first driving worm screw (26) be fixedly connected；Central actuating shaft (27) is arranged on the lower section of the first driving worm screw (26)
And it is articulated between the front-rear side walls of mounting groove (111)；Central actuating shaft (27) is fixedly arranged in the middle of the first driving worm gear
(271)；First driving worm gear (271) engages with the first driving worm screw (26)；Central actuating shaft (27) is positioned at the first driving worm gear
(271) front and rear sides are symmetrically fixed with a pair of worm screws (272)；The right-hand member of front support axle (21) is located in mounting groove (111) simultaneously
And it is fixed with preceding worm gear (211)；The right-hand member of rear support axle (23) is located in mounting groove (111) and is fixed with rear worm wheel (231)；
A pair of worm screws (272) are engaged with preceding worm gear (211) and rear worm wheel (231) respectively；Controller (12), wind sensor (15) and drive
Dynamic motor (25) electrical connection.
A kind of 4. maintenance guardrail of power equipment according to claim 1, it is characterised in that：Set between connection cross bar (17)
It is equipped with the columned spacer bar (18) of some horizontality；The left and right ends of spacer bar (18) be fixed on a column (11) it
Between.
A kind of 5. maintenance guardrail of power equipment according to claim 1, it is characterised in that：One column (11) it is mutually remote
From end face on be respectively fixed with a pair and setting up and down plug seat (16)；The level cross-sectionn of seat (16) is plugged in T fonts simultaneously
And the small one end of width is vertically fixed on the mutually remote end face of a column (11)；Plug the bottom side of being fixed with of seat (16)
The limiting plate of shape.
A kind of 6. maintenance guardrail of power equipment according to claim 1, it is characterised in that：Front support pin (22) is in perpendicular
During straight upward state, upper end is shaped to the inclination angle of lower-left upper right；Rear support pin (24) be in straight up state when, upper end into
Type is the inclination angle of bottom right upper left.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720219053.1U CN206722534U (en) | 2017-03-08 | 2017-03-08 | A kind of maintenance guardrail of power equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720219053.1U CN206722534U (en) | 2017-03-08 | 2017-03-08 | A kind of maintenance guardrail of power equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206722534U true CN206722534U (en) | 2017-12-08 |
Family
ID=60501699
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720219053.1U Expired - Fee Related CN206722534U (en) | 2017-03-08 | 2017-03-08 | A kind of maintenance guardrail of power equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206722534U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108222655A (en) * | 2018-01-10 | 2018-06-29 | 高佳 | A kind of Multifunctional fence for road construction |
| CN110778238A (en) * | 2019-09-25 | 2020-02-11 | 奇点物联网股份有限公司 | Be used for construction maintenance to decorate door shield |
-
2017
- 2017-03-08 CN CN201720219053.1U patent/CN206722534U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108222655A (en) * | 2018-01-10 | 2018-06-29 | 高佳 | A kind of Multifunctional fence for road construction |
| CN110778238A (en) * | 2019-09-25 | 2020-02-11 | 奇点物联网股份有限公司 | Be used for construction maintenance to decorate door shield |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20171208 Termination date: 20180308 |