CN104901229A - Height-adjustable safe and stable electric power overhaul stand - Google Patents
Height-adjustable safe and stable electric power overhaul stand Download PDFInfo
- Publication number
- CN104901229A CN104901229A CN201510315464.6A CN201510315464A CN104901229A CN 104901229 A CN104901229 A CN 104901229A CN 201510315464 A CN201510315464 A CN 201510315464A CN 104901229 A CN104901229 A CN 104901229A
- Authority
- CN
- China
- Prior art keywords
- column
- electric power
- power overhaul
- vertical column
- base
- 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.)
- Pending
Links
Landscapes
- Ladders (AREA)
Abstract
The invention discloses a height-adjustable safe and stable electric power overhaul stand which comprises a base and an insulated vertical column. The insulated vertical column is fixed on the base. The top of the insulated vertical column is connected with a movable vertical column. The top of the movable vertical column is connected with a first vertical column. The top end of the first vertical column is provided with an overhaul stand platform. The overhaul stand platform is provided with a second vertical column, an anti-slid pad and a third column. The top end of the second vertical column is provided with a tool platform. The top end of the third vertical column is provided with an illuminating lamp. The walls of the insulated vertical column, the movable vertical column and the first vertical column are respectively provided with a plurality of pedal racks. Two connecting rods are parallelly welded between two adjacent pedal racks. The bottom of the base is provided with a plurality of anti-slide projections which are arranged irregularly. The base of the height-adjustable safe and stable electric power overhaul stand is provided with the irregularly arranged anti-slide projections, thereby preventing slide on the base and ensuring no injury of overhaul personnel because of slide of an overhaul ladder in operation.
Description
Technical field
The present invention relates to electric power overhaul apparatus field, specifically a kind of electric power overhaul frame of adjustable height safety and firmness.
Background technology
Electric power overhaul frame is the requisite aid of power equipment of maintenance eminence, in maintenance process, electric power overhaul frame is needed to place on the ground, maintenance worker climbs up electric power overhaul frame thus overhauls the power equipment of top, in the more sliding situation in some ground, when maintenance worker climbs up electric power overhaul frame, easily skid in the bottom of electric power overhaul frame, cause the accident, thus bring potential safety hazard to maintainer.Existing electric power overhaul frame mostly adopts some isolation material manufactures to form, such as wooden, bamboo matter and plastics etc., and the lighter weight of these electric power overhaul frame, more easily skids, and brings potential safety hazard further.In prior art, the height of electric power overhaul frame is all fixing, and when maintenance highly increases, electric power overhaul personnel need to change repairing frame, bring unnecessary trouble like this to work.In addition, the tool stand of electric power overhaul frame of the prior art is located on the table top of maintenance pallet, and maintainer needs to bend over just can take instrument, can bring burden like this to work, there is certain potential safety hazard in the process of bending over simultaneously.
Summary of the invention
The object of the present invention is to provide a kind of electric power overhaul frame of adjustable height safety and firmness, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the invention provides following technical scheme:
An electric power overhaul frame for adjustable height safety and firmness, comprises base and insulation column; Described insulation column is fixed on base, and described insulating vertical column top is connected with active column, and described active column top is connected with the first column; The top of described first column is provided with maintenance pallet, and described maintenance pallet is provided with the second column, slipmat and the 3rd column, and the top of described second column is provided with tool stand, and the top of described 3rd column is provided with searchlight; The top of described insulation column and active column is equipped with the connecting portion of cylindricality, and insulation column and active column between, all connected by connecting portion between active column and the first column, be provided with the bolt of fixation in connecting portion; The post jamb of described insulation column, active column and the first column is equipped with some stretcher cleats, parallelly between adjacent two stretcher cleats is welded with two connecting rods; Described base bottom is provided with the multiple anti-skidding projection of irregular alignment.
As the further scheme of the present invention: described base is also provided with the support column for reinforcing insulation column.
As the present invention's further scheme: the edge protuberance of described tool stand, and higher than the table top of tool stand.
As the present invention's further scheme: described searchlight rotates the top being fixed on the 3rd column.
As the present invention's further scheme: the radius of described connecting portion is greater than the radius of insulation column and active column.
As the present invention's further scheme: the bottom of described connecting portion is provided with baffle plate.
As the present invention's further scheme: described maintenance pallet is provided with guardrail.
As the present invention's further scheme: described anti-skidding projection is zigzag.
Compared with prior art, the invention has the beneficial effects as follows: 1, the base of the electric power overhaul frame of this adjustable height safety and firmness is provided with the anti-skidding projection of irregular alignment, anti-skidding projection can increase the frictional force on base and ground, anti-skidding projection is set to zigzag, base can be embedded on the softer ground of geology, further increase and frictional ground force, avoid base to occur skidding, can not skid due to maintenance ladder when ensureing maintainer's operation damages; 2, the electric power overhaul frame of this adjustable height safety and firmness is provided with active column, can be increased the height of repairing frame, to be applicable to the maintenance of the power equipment of differing heights by the quantity increasing active column; 3, the top of the second column of the electric power overhaul frame of this adjustable height safety and firmness is provided with tool stand, facilitate maintainer's taking and placing instrument, and instrument edge of table is set to convex, can avoid the instrument landing ground on tool stand, injure ground personnel; 4, the top of the 3rd column of the electric power overhaul frame of this adjustable height safety and firmness is provided with searchlight, when maintainer is when carrying out emergency service night, searchlight can provide illumination for maintainer, the top of the 3rd column is fixed on, the region facilitating maintainer to adjust searchlight to illuminate because searchlight rotates; The maintenance pallet of the electric power overhaul frame of 5 these adjustable height safety and firmnesses is provided with slipmat, and slipmat is conducive to increasing the frictional force between maintainer and maintenance pallet; 6, the electric power overhaul frame of this adjustable height safety and firmness, parallelly between its adjacent two stretcher cleats is welded with two connecting rods, to be increased electric power further the steadiness of repairing frame and fail safe by connecting rod.
Accompanying drawing explanation
Fig. 1 is the structural representation of the electric power overhaul frame of adjustable height safety and firmness.
In figure: 1-base, 2-support column, 3-insulation column, 4-bolt, 5-active column, 6-first column, 7-overhaul pallet, 8-second column, 9-tool stand, 10-connecting portion, 11-baffle plate, 12-stretcher cleat, 13-guardrail, 14-slipmat, 15-the 3rd column, 16-searchlight, the anti-skidding projection of 17-, 18-connecting rod.
Embodiment
Be described in more detail below in conjunction with the technical scheme of embodiment to this patent.
Refer to Fig. 1, a kind of electric power overhaul frame of adjustable height safety and firmness, comprise base 1 and insulation column 3, described insulation column 3 is fixed on base 1, base 1 is also provided with the support column 2 for reinforcing insulation column 3, described insulation column 3 top is connected with active column 5, and connect the height of the repairing frame that can increase electric power between some active columns 5, described active column 5 top is connected with the first column 6;
The top of described first column 6 is provided with maintenance pallet 7, described maintenance pallet 7 is provided with the second column 8, slipmat 14 and the 3rd column 15, described slipmat 14 is conducive to increasing the frictional force between maintainer and maintenance pallet 7, the top of described second column 8 is provided with tool stand 9, the edge protuberance of described tool stand 9, and higher than the table top of tool stand 9, the edge of tool stand 9 is set to convex, the instrument landing ground on tool stand 9 can be avoided, injure ground personnel, described second column 8 increases the height of tool stand 9, facilitate maintainer's taking and placing instrument, the height of the second column 8 is preferably arranged according to Chinese average height, the top of described 3rd column 15 is provided with searchlight 16, searchlight 16 rotates the top being fixed on the 3rd column 15, when maintainer is when carrying out emergency service night, searchlight 16 can provide illumination for maintainer, because searchlight 16 rotates the top being fixed on the 3rd column 15, the region facilitating maintainer to adjust searchlight 16 to illuminate,
The top of described insulation column 3 and active column 5 is equipped with the connecting portion 10 of cylindricality, and between insulation column 3 and active column 5, all connected by connecting portion 10 between active column 5 and the first column 6, the bolt 4 of fixation has been provided with in connecting portion 10, bolt 4 is fixed as a whole for two parts connected at connecting portion about 10 two ends, adopt the dismounting of bolt 4 convenient fixing, the radius of described connecting portion 10 is greater than the radius of insulation column 3 and active column 5, and the bottom of connecting portion 10 is provided with baffle plate 11, between insulation column 3 and active column 5, when connecting between active column 5 and the first column 6, the bottom of active column 5 and the first column 6 is all near living baffle plate 11, and the post jamb of active column 5 and the first column 6 is also close to the post jamb of connecting portion 10, such setting is owing to increasing the fastness connected.In actual applications, the height of connecting portion 10 post jamb will determine according to the bearing capacity of reality.
The radius of described connecting portion 10 and the semidiameter of insulation column 3 and active column 5 are between 10-20mm, and be arranged between 10-20mm and be conducive to increasing the fastness connected between cylinder, described insulation column 3, active column 5 are all consistent with the radius of the first column 6.
The post jamb of described insulation column 3, active column 5 and the first column 6 is equipped with some stretcher cleats 12, parallelly between adjacent two stretcher cleats 12 is welded with two connecting rods 18, to be increased electric power further the steadiness of repairing frame and fail safe by connecting rod 18.
Described maintenance pallet 7 is provided with guardrail 13, and guardrail 13 can provide protection for maintainer, and avoid maintainer to fall from maintenance pallet 7, the height of guardrail 13 is preferably arranged according to Chinese average height.
Multiple anti-skidding protruding 17 of irregular alignment are provided with bottom described base 1, preferably, described anti-skidding protruding 17 is zigzag, anti-skidding protruding 17 of irregular alignment can increase the frictional force on base 1 and ground, thus reach better skidproof effect, anti-skidding protruding 17 are set to zigzag, base 1 can be embedded on the softer ground of geology, further increase and frictional ground force, avoid base 1 to occur skidding.
The electric power overhaul frame of described adjustable height safety and firmness can be connected the height of repairing frame of increasing electric power by some active columns 5.
During concrete use, described insulation column 3, when being connected by connecting portion 10 between active column 5 and the first column 6, the baffle plate 11 of connecting portion 10 times bottoms is close in the lower bottom of active column 5 and the first column 6, the post jamb of active column 5 and the first column 6 bottom is close to the post jamb of connecting portion 10, then uses bolt 4 fastening.In actual applications, if need the power equipment overhauling eminence, the height of the repairing frame that can be increased electric power by increase active column 5.If the quantity needing the height reducing electric power overhaul frame can be connected by the column 5 that suitably takes in sail is realized.Second column 8 increases the height of tool stand 9, facilitates maintainer's taking and placing instrument, and slipmat 14 is conducive to increasing the frictional force between maintainer and maintenance pallet 7.
The base 1 of the electric power overhaul frame of described adjustable height safety and firmness is provided with anti-skidding protruding 17 of irregular alignment, anti-skidding protruding 17 frictional force that can increase base 1 and ground, anti-skidding protruding 17 are set to zigzag, base 1 can be embedded on the softer ground of geology, further increase and frictional ground force, avoid base 1 to occur skidding, can not skid due to maintenance ladder when ensureing maintainer's operation damages; The electric power overhaul frame of described adjustable height safety and firmness is provided with active column, can be increased the height of repairing frame, to be applicable to the maintenance of the power equipment of differing heights by the quantity increasing active column; The top of the second column 8 of the electric power overhaul frame of described adjustable height safety and firmness is provided with tool stand 9, facilitate maintainer's taking and placing instrument, and the edge of tool stand 9 is set to convex, the instrument landing ground on tool stand 9 can be avoided, injure ground personnel; The top of the 3rd column 15 of the electric power overhaul frame of described adjustable height safety and firmness is provided with searchlight 16, when maintainer is when carrying out emergency service night, searchlight 16 can provide illumination for maintainer, the top of the 3rd column 15 is fixed on, the region facilitating maintainer to adjust searchlight 16 to illuminate because searchlight 16 rotates; The maintenance pallet 7 of the electric power overhaul frame of described adjustable height safety and firmness is provided with slipmat 14, and slipmat 14 is conducive to increasing the frictional force between maintainer and maintenance pallet 7; The electric power overhaul frame of described adjustable height safety and firmness, parallelly between its adjacent two stretcher cleats 12 is welded with two connecting rods 18, to be increased electric power further the steadiness of repairing frame and fail safe by connecting rod 18.
Above the better embodiment of this patent is explained in detail, but this patent is not limited to above-mentioned execution mode, in the ken that one skilled in the relevant art possesses, various change can also be made under the prerequisite not departing from this patent aim.
Claims (8)
1. the electric power overhaul frame of an adjustable height safety and firmness, comprise base (1) and insulation column (3), it is characterized in that, described insulation column (3) is fixed on base (1), described insulation column (3) top is connected with active column (5), and described active column (5) top is connected with the first column (6); The top of described first column (6) is provided with maintenance pallet (7), described maintenance pallet (7) is provided with the second column (8), slipmat (14) and the 3rd column (15), the top of described second column (8) is provided with tool stand (9), and the top of described 3rd column (15) is provided with searchlight (16); The top of described insulation column (3) and active column (5) is equipped with the connecting portion (10) of cylindricality, and all connected by connecting portion (10) between insulation column (3) and active column (5), between active column (5) and the first column (6), be provided with the bolt (4) of fixation in connecting portion (10); The post jamb of described insulation column (3), active column (5) and the first column (6) is equipped with some stretcher cleats (12), parallelly between adjacent two stretcher cleats (12) is welded with two connecting rods (18); Described base (1) bottom is provided with the multiple anti-skidding projection (17) of irregular alignment.
2. the electric power overhaul frame of adjustable height safety and firmness according to claim 1, is characterized in that, described base (1) is also provided with the support column (2) for reinforcing insulation column (3).
3. the electric power overhaul frame of adjustable height safety and firmness according to claim 1 and 2, is characterized in that, the edge protuberance of described tool stand (9), and higher than the table top of tool stand (9).
4. the electric power overhaul frame of adjustable height safety and firmness according to claim 3, is characterized in that, described searchlight (16) rotates the top being fixed on the 3rd column (15).
5. the electric power overhaul frame of adjustable height safety and firmness according to claim 4, is characterized in that, the radius of described connecting portion (10) is greater than the radius of insulation column (3) and active column (5).
6. the electric power overhaul frame of adjustable height safety and firmness according to claim 5, is characterized in that, the bottom of described connecting portion (10) is provided with baffle plate (11).
7. the electric power overhaul frame of the adjustable height safety and firmness according to claim 1 or 2 or 4 or 5 or 6, it is characterized in that, described maintenance pallet (7) is provided with guardrail (13).
8. the electric power overhaul frame of adjustable height safety and firmness according to claim 7, is characterized in that, described anti-skidding projection (17) is zigzag.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510315464.6A CN104901229A (en) | 2015-06-10 | 2015-06-10 | Height-adjustable safe and stable electric power overhaul stand |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510315464.6A CN104901229A (en) | 2015-06-10 | 2015-06-10 | Height-adjustable safe and stable electric power overhaul stand |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104901229A true CN104901229A (en) | 2015-09-09 |
Family
ID=54033724
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510315464.6A Pending CN104901229A (en) | 2015-06-10 | 2015-06-10 | Height-adjustable safe and stable electric power overhaul stand |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104901229A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105958348A (en) * | 2016-06-08 | 2016-09-21 | 成都聚智工业设计有限公司 | Novel power maintenance frame |
| CN106099725A (en) * | 2016-08-26 | 2016-11-09 | 张振堂 | A kind of field use power repairing frame |
| CN111725731A (en) * | 2020-06-03 | 2020-09-29 | 国家电网有限公司 | Circuit cleaning equipment for electric power maintenance |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203476190U (en) * | 2013-08-02 | 2014-03-12 | 国家电网公司 | Electric power cable overhauling ladder |
| CN204067961U (en) * | 2014-06-28 | 2014-12-31 | 国家电网公司 | A kind of electric power overhaul frame |
-
2015
- 2015-06-10 CN CN201510315464.6A patent/CN104901229A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203476190U (en) * | 2013-08-02 | 2014-03-12 | 国家电网公司 | Electric power cable overhauling ladder |
| CN204067961U (en) * | 2014-06-28 | 2014-12-31 | 国家电网公司 | A kind of electric power overhaul frame |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105958348A (en) * | 2016-06-08 | 2016-09-21 | 成都聚智工业设计有限公司 | Novel power maintenance frame |
| CN106099725A (en) * | 2016-08-26 | 2016-11-09 | 张振堂 | A kind of field use power repairing frame |
| CN106099725B (en) * | 2016-08-26 | 2018-05-04 | 张振堂 | A kind of field use power repairing frame |
| CN111725731A (en) * | 2020-06-03 | 2020-09-29 | 国家电网有限公司 | Circuit cleaning equipment for electric power maintenance |
| CN111725731B (en) * | 2020-06-03 | 2021-12-10 | 国家电网有限公司 | Circuit cleaning equipment for electric power maintenance |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106430026B (en) | Electric power overhaul workbench and its system | |
| CN205452906U (en) | Combination dock switch overhauls platform | |
| CN104901229A (en) | Height-adjustable safe and stable electric power overhaul stand | |
| CN106241679A (en) | A kind of mechanical platform of multiplex extensible automatic control lifting | |
| CN105375372A (en) | Pole-mounted transformer inspection and maintenance rack | |
| CN206346694U (en) | The archives ladder being moved easily | |
| CN205442517U (en) | Information machine room equipment shelving lifting platform | |
| CN204691653U (en) | A kind of electric power cable maintenance ladder | |
| CN201949886U (en) | Crucible frame for coal property analyzer | |
| CN103281886B (en) | The auxiliary assembling-disassembling structure of heavy components and using method in rack | |
| CN210530712U (en) | Air conditioner installation safety ladder | |
| CN205532243U (en) | Electric power overhauls with support of ascending a height | |
| CN204067961U (en) | A kind of electric power overhaul frame | |
| CN203877847U (en) | Safety maintenance operation platform for pumping unit | |
| CN214935749U (en) | Electric power overhauls uses construction platform | |
| KR20130006467U (en) | Warking footplate | |
| CN206126783U (en) | Detachable work platform | |
| CN206607504U (en) | A kind of support platform for building | |
| CN205061496U (en) | Novel transformer bushing who improves structure overhauls emergency staircase | |
| CN208980283U (en) | A kind of mobile lifting platform for operation mechanism for high voltage switch maintenance | |
| CN209976438U (en) | Municipal works are with maintenance ladder of ascending a height | |
| CN210973445U (en) | Elevator car maintenance installation protector | |
| CN110528852B (en) | Electric power iron tower overhauls with portable operation platform | |
| CN210480800U (en) | Hydraulic lifting device | |
| CN207919349U (en) | Apparatus for examination and repair on the outside of the bridge being supported using vehicle |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150909 |
|
| RJ01 | Rejection of invention patent application after publication |