CN205472519U - Cut insulating aerial working platform car of fork - Google Patents
Cut insulating aerial working platform car of fork Download PDFInfo
- Publication number
- CN205472519U CN205472519U CN201620303698.9U CN201620303698U CN205472519U CN 205472519 U CN205472519 U CN 205472519U CN 201620303698 U CN201620303698 U CN 201620303698U CN 205472519 U CN205472519 U CN 205472519U
- Authority
- CN
- China
- Prior art keywords
- platform
- scissor
- bracket
- cylinder
- pair
- 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.)
- Withdrawn - After Issue
Links
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 10
- 239000011521 glass Substances 0.000 claims abstract description 10
- 230000033001 locomotion Effects 0.000 claims abstract description 10
- 239000010959 steel Substances 0.000 claims abstract description 10
- 230000002547 anomalous effect Effects 0.000 claims abstract description 7
- 238000009413 insulation Methods 0.000 claims description 12
- 239000000463 material Substances 0.000 claims description 9
- 230000001737 promoting effect Effects 0.000 claims description 8
- 230000003028 elevating effect Effects 0.000 claims description 6
- 229920001971 elastomer Polymers 0.000 claims description 4
- 239000000806 elastomer Substances 0.000 claims description 4
- 230000006978 adaptation Effects 0.000 abstract description 2
- ZZUFCTLCJUWOSV-UHFFFAOYSA-N furosemide Chemical compound C1=C(Cl)C(S(=O)(=O)N)=CC(C(O)=O)=C1NCC1=CC=CO1 ZZUFCTLCJUWOSV-UHFFFAOYSA-N 0.000 abstract 4
- 230000005611 electricity Effects 0.000 abstract 1
- 239000007788 liquid Substances 0.000 abstract 1
- 230000003137 locomotive effect Effects 0.000 abstract 1
- 238000007689 inspection Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 4
- 238000012423 maintenance Methods 0.000 description 3
- 238000000108 ultra-filtration Methods 0.000 description 2
- 230000015556 catabolic process Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000034994 death Effects 0.000 description 1
- 231100000517 death Toxicity 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
- 238000012876 topography Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Forklifts And Lifting Vehicles (AREA)
Abstract
Cut insulating aerial working platform car of fork. The utility model provides a simple structure, convenient operation improves the cut insulating aerial working platform car of fork of operation reliability and security. Which comprises a carriage body, be equipped with locomotive and carriage on the automobile body, be equipped with the platform subassembly of connecting through scissors mechanism in the carriage, the platform subassembly includes the bracket, encloses the platform and promotes the hydro -cylinder, the bracket with enclose the platform and be glass steel matter, the both sides of bracket are equipped with a pair of guide rail, the bottom surface both sides of enclosing the platform are equipped with a pair of guide pin bushing, guide pin bushing adaptation ground cover is established on the guide rail, the promotion hydro -cylinder is located and encloses between platform and the bracket, the cylinder body that promotes the hydro -cylinder is established on the bracket, and the liquid bar connection who promotes the hydro -cylinder encloses the platform for it establishes to enclose a horizontal anomalous movement on the bracket. The utility model discloses at work, can act on with electricity, adapt to the line Tower's on the rural areas country road operation, improve work efficiency, reduce intensity of labour.
Description
Technical field
This utility model relates to electric power overhaul field, particularly relates to scissor-type insulation aerial working platform vehicle.
Background technology
Currently, expansion along with electrical network scale, 110KV level and above transformer station, converting equipment quantity quickly increase, overhaul of the equipments workload is multiplied, and there is open defect in the inspection platform currently used: wherein, manually build that inspection platform workload is big, waste time and energy, sometimes the maintenance workload of ten minutes, build inspection platform and but need time half a day, after short time maintenance, also need a period of time to dismantle inspection platform, take, tear open platform process there is also personnel's mechanical wounding and the risk of person electric shock injures and deaths；Mechanical elevating platform is the heaviest, difficult, and personnel injure event by a crashing object and happen occasionally.In a word, manually build inspection platform and mechanical elevating inspection platform both mode inefficiencies, there is bigger potential safety hazard, it is difficult to adapt to the maintenance amount being multiplied.
Concurrently there are use aerial lift device with insulated arm and carry out work high above the ground, owing to aerial lift device with insulated arm volume is relatively big, affected by route topography, the overhead line structures that rural area much sets up along country lane, aerial lift device with insulated arm cannot be in place, constrains carrying out of livewire work.
Utility model content
This utility model is for problem above, it is provided that a kind of simple in construction, convenient operation, improves the scissor-type insulation aerial working platform vehicle of operating reliability and safety.
The technical solution of the utility model is: includes that car body, described car body are provided with headstock and compartment, is provided with the platform assembly connected by scissors mechanism in described compartment,
Described platform assembly includes bracket, encloses platform and promote oil cylinder, described bracket and enclose platform and be glass steel material, the both sides of described bracket are provided with pair of guide rails, the described both sides, bottom surface enclosing platform are provided with a pair guide pin bushing, described guide pin bushing is set on described guide rail adaptedly, and described promotion oil cylinder is enclosing between platform and bracket, and the cylinder body of described promotion oil cylinder is located on bracket, platform is enclosed in the hydraulic stem connection promoting oil cylinder so that encloses platform horizontal anomalous movement and is located on described bracket.
Described scissors mechanism includes the scissor group that both sides be arranged in parallel, described scissor group includes some scissors pair, the described scissor scissor arm to including the hinged setting of pair of cross, described scissor arm is glass steel material, between the scissor arm of adjacent scissor pair hinged, the two ends, top being positioned at the top scissor pair connect bracket respectively, and the two ends, bottom being positioned at bottom scissor pair connect compartment respectively.
Being positioned at the scissor of the top in described scissors mechanism to being provided with hydraulic cylinder one, described hydraulic cylinder one tilts towards the direction enclosing platform and stretching out bracket, and the cylinder body of described hydraulic cylinder one is located on scissor arm, and the hydraulic stem of hydraulic cylinder one connects and encloses platform.
Also include balance weight mechanism, described balance weight mechanism includes hydraulic cylinder two and strut, and two side rails of described bracket are hollow pipe, and described strut takes the shape of the letter U bar, described strut is located in the both sides hollow pipe of described bracket by hydraulic cylinder two horizontal anomalous movement, and described strut removably connects is provided with balancing weight；
Described hydraulic cylinder two is located on bracket, and described hydraulic cylinder two is contrary with the telescopic direction promoting oil cylinder.
It is positioned at the side end face of cylinder body on described guide rail and is provided with fixing seat, described fixing seat and enclose and be provided with spring between platform.
The described platform that encloses includes four cycle side plates and a base plate, and described side plate includes that the plate body of pair of parallel setting, the cavity between a pair plate body arrange some elastomers.
The cross section of described guide rail is rounded or square.
Described scissors mechanism is connected in described compartment by rotation platform.
The bottom being positioned at compartment on described car body is provided with elevating lever.
At work, using car body as scissors mechanism and the carrying of platform assembly, transhipment and power supplier, scissors mechanism uses scissor arm to be interconnected to form scissor-type, so that platform assembly hoists and declines to this utility model；Bracket in platform assembly and to enclose platform be glass steel material, scissor arm in scissors mechanism is glass steel material, has the performance that intensity is high, insulate, simultaneously, insulant can be taked to cover in the metal part that may contact electrical body, meet the insulating properties of band electro ultrafiltration.During enclosing stage translation, realize inclined shore by arranging hydraulic cylinder one；By arranging balance weight mechanism, it is achieved during enclosing stage translation, enclose platform and balancing weight is positioned at the both sides of scissors mechanism, it is achieved balance play；By arranging spring, during enclosing stage translation, it is used for holding and encloses platform；Finally so that platform is in translation motion, and translation is reliable, it is to avoid topples, prevents the falling from high altitude of operator, improves safety, relatively reliable.
This utility model is at work, it is possible to band electro ultrafiltration, the operation of the overhead line structures on the country road of adaptation rural area, improves work efficiency, reduces labor intensity.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model,
Fig. 2 is the top view of Fig. 1,
Fig. 3 is the structural representation of platform assembly in this utility model,
Fig. 4 is bracket and the structural representation of promotion oil cylinder in this utility model,
Fig. 5 is the course of action figure of Fig. 4,
Fig. 6 is the attachment structure schematic diagram of this utility model middle guide and guide pin bushing,
Fig. 7 is the structural representation of balance weight mechanism in this utility model,
Fig. 8 is the top view of Fig. 7,
Fig. 9 is the structural representation of hydraulic cylinder one in this utility model,
Figure 10 is the structural representation of this utility model latus inframedium,
Figure 11 is working state figure one of the present utility model,
Figure 12 is working state figure two of the present utility model；
In figure, 1 is car body, and 2 is headstock, and 3 is compartment,
4 is scissors mechanism, and 41 is scissor pair, and 42 is scissor arm,
5 is platform assembly, and 51 is bracket, and 52 is to enclose platform, and 521 is plate body, and 522 is elastomer, and 53 is to promote oil cylinder, and 54 is guide rail, and 55 is guide pin bushing,
6 is hydraulic cylinder one, and 7 is balance weight mechanism, and 71 is hydraulic cylinder two, and 72 is strut, and 73 is balancing weight, and 8 is fixing seat, and 9 is spring, and 10 is rotation platform, and 11 is elevating lever.
Detailed description of the invention
As shown in figs. 1-12, including car body 1, described car body is provided with headstock 2 and compartment 3 to this utility model, is provided with the platform assembly 5 connected by scissors mechanism 4 in described compartment,
Described platform assembly 5 includes bracket 51, encloses platform 52 and promote oil cylinder 53, described bracket 51 and enclose platform 52 and be glass steel material, the both sides of described bracket 51 are provided with pair of guide rails 54, the described both sides, bottom surface enclosing platform 52 are provided with a pair guide pin bushing 54, described guide pin bushing is set on described guide rail adaptedly, and described promotion oil cylinder 53 is enclosing between platform 52 and bracket 51, and the cylinder body of described promotion oil cylinder is located on bracket, platform is enclosed in the hydraulic stem connection promoting oil cylinder so that encloses platform horizontal anomalous movement and is located on described bracket.
In work, combine with translation by enclosing platform lifting, reduce car load height, improve operation amplitude so that Live working Aerial Device more miniaturization, facilitation.
Described scissors mechanism 4 includes the scissor group that both sides be arranged in parallel, described scissor group includes that some scissors are to 41, the described scissor scissor arm 42 to including the hinged setting of pair of cross, described scissor arm is glass steel material, between the scissor arm of adjacent scissor pair hinged, the two ends, top being positioned at the top scissor pair connect bracket (i.e. the centre position of bracket) respectively, and the two ends, bottom being positioned at bottom scissor pair connect compartment respectively.
Scissors mechanism arranges both sides parallel scissor group, both synchronization actions, plays to support reliably and encloses platform；Scissors mechanism lifting action is prior art, and it carries out lifting action by the hydraulic cylinder carried；Scissor arm is glass steel material, has intensity height and insulating properties, it is ensured that the reliability of livewire work.
As it is shown in figure 9, be positioned at the scissor of the top in described scissors mechanism to being provided with hydraulic cylinder 1, described hydraulic cylinder 1 tilts towards the direction enclosing platform and stretching out bracket, and the cylinder body of described hydraulic cylinder one is located on scissor arm, and the hydraulic stem of hydraulic cylinder one connects and encloses platform；Arranging hydraulic cylinder one, when promoting oil cylinder pushing to enclose platform, hydraulic cylinder one plays inclined push and supports the effect enclosing platform simultaneously, it is to avoid enclose the situation that platform occurs that side is toppled over, and improves safety；Cylinder body and the hydraulic cylinder of hydraulic cylinder one are all articulated and connected, and adapt to action request.
As Figure 7-8, also include balance weight mechanism 7, described balance weight mechanism includes hydraulic cylinder 2 71 and strut 72, two side rails 54 of described bracket are in hollow pipe, described strut 72 takes the shape of the letter U bar, described strut 72 is located in the both sides hollow pipe of described bracket by hydraulic cylinder 2 71 horizontal anomalous movement, and described strut removably connects is provided with balancing weight 73；
Described hydraulic cylinder two is located on bracket, and described hydraulic cylinder two is contrary with the telescopic direction promoting oil cylinder.
Whether balance weight mechanism at work, translates carry out breakdown action according to enclosing platform, balance weight mechanism and to enclose the direction of motion of platform contrary, to ensure the balance of both sides；Balancing weight is replaced according to different operator, adjusts, wider adaptability；Strut is arranged in hollow pipe, and convenient installation, saving space, operation is reliable.
It is positioned at the side end face of cylinder body on described guide rail and is provided with fixing seat 8, described fixing seat and enclose and be provided with spring 9 between platform, spring is set, when promoting oil cylinder pushing to enclose platform, play " pulling " and enclose the effect of platform, it is to avoid enclose the situation that platform occurs that side is toppled over, improve safety.
Hydraulic cylinder one, balance weight mechanism and spring at work, act on jointly, it is to avoid enclose toppling over of platform, stable, reliable.
As shown in Figure 10; the described platform 52 that encloses includes four cycle side plates and a base plate; described side plate includes the plate body 521 of pair of parallel setting; cavity between a pair plate body arranges some elastomer 522(such as spring or cushion etc.); play the cushioning effect enclosing platform; when accidental falling, play the effect of buffer protection, reduce the damage to operator.
The cross section of described guide rail 54 is rounded or square, it is simple to be configured according to processing request.
Described scissors mechanism is connected in described compartment by rotation platform 10, by arrange rotation platform make scissors mechanism can spinning movement, adapt to the processing request of different azimuth, simple to operate, reliable.
The bottom being positioned at compartment on described car body is provided with elevating lever 11, forms supporting leg, coordinates car body self and is positioned at the lower section of platform assembly, forming reliable and stable support, prevent vehicle from toppling.
Claims (9)
1. scissor-type insulation aerial working platform vehicle, including car body, described car body is provided with headstock and compartment, it is characterised in that be provided with the platform assembly connected by scissors mechanism in described compartment,
Described platform assembly includes bracket, encloses platform and promote oil cylinder, described bracket and enclose platform and be glass steel material, the both sides of described bracket are provided with pair of guide rails, the described both sides, bottom surface enclosing platform are provided with a pair guide pin bushing, described guide pin bushing is set on described guide rail adaptedly, and described promotion oil cylinder is enclosing between platform and bracket, and the cylinder body of described promotion oil cylinder is located on bracket, platform is enclosed in the hydraulic stem connection promoting oil cylinder so that encloses platform horizontal anomalous movement and is located on described bracket.
Scissor-type the most according to claim 1 insulation aerial working platform vehicle, it is characterized in that, described scissors mechanism includes the scissor group that both sides be arranged in parallel, described scissor group includes some scissors pair, described scissor is to including the scissor arm of the hinged setting of pair of cross, and described scissor arm is glass steel material, hinged between the scissor arm of adjacent scissor pair, the two ends, top being positioned at the top scissor pair connect bracket respectively, and the two ends, bottom being positioned at bottom scissor pair connect compartment respectively.
Scissor-type the most according to claim 2 insulation aerial working platform vehicle, it is characterized in that, described scissors mechanism is positioned at the scissor of the top to being provided with hydraulic cylinder one, described hydraulic cylinder one stretches out the direction inclination of bracket towards enclosing platform, the cylinder body of described hydraulic cylinder one is located on scissor arm, and platform is enclosed in the hydraulic stem connection of hydraulic cylinder one.
4. according to described scissor-type insulation aerial working platform vehicle arbitrary in claim 1-3, it is characterized in that, also include balance weight mechanism, described balance weight mechanism includes hydraulic cylinder two and strut, two side rails of described bracket are hollow pipe, described strut takes the shape of the letter U bar, and described strut is located in the both sides hollow pipe of described bracket by hydraulic cylinder two horizontal anomalous movement, and described strut removably connects is provided with balancing weight；
Described hydraulic cylinder two is located on bracket, and described hydraulic cylinder two is contrary with the telescopic direction promoting oil cylinder.
Scissor-type the most according to claim 4 insulation aerial working platform vehicle, it is characterised in that be positioned at the side end face of cylinder body on described guide rail and be provided with fixing seat, described fixing seat and enclose and be provided with spring between platform.
Scissor-type the most according to claim 5 insulation aerial working platform vehicle, it is characterised in that described in enclose platform and include four cycle side plates and a base plate, described side plate includes that the plate body of pair of parallel setting, the cavity between a pair plate body arrange some elastomers.
7. according to described scissor-type insulation aerial working platform vehicle arbitrary in claim 1-3, it is characterised in that the cross section of described guide rail is rounded or square.
8. according to the scissor-type insulation aerial working platform vehicle described in claim 5 or 6, it is characterised in that described scissors mechanism is connected in described compartment by rotation platform.
9. according to the scissor-type insulation aerial working platform vehicle described in claim 5 or 6, it is characterised in that the bottom being positioned at compartment on described car body is provided with elevating lever.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620303698.9U CN205472519U (en) | 2016-04-12 | 2016-04-12 | Cut insulating aerial working platform car of fork |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620303698.9U CN205472519U (en) | 2016-04-12 | 2016-04-12 | Cut insulating aerial working platform car of fork |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205472519U true CN205472519U (en) | 2016-08-17 |
Family
ID=56640638
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620303698.9U Withdrawn - After Issue CN205472519U (en) | 2016-04-12 | 2016-04-12 | Cut insulating aerial working platform car of fork |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205472519U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105692513A (en) * | 2016-04-12 | 2016-06-22 | 国网江苏省电力公司扬州供电公司 | Shear-fork type insulation overhead work platform car |
| CN106640850A (en) * | 2016-10-18 | 2017-05-10 | 国网山东省电力公司烟台供电公司 | Electric power replacement device of power system of aerial lift device with insulated arm |
-
2016
- 2016-04-12 CN CN201620303698.9U patent/CN205472519U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105692513A (en) * | 2016-04-12 | 2016-06-22 | 国网江苏省电力公司扬州供电公司 | Shear-fork type insulation overhead work platform car |
| CN105692513B (en) * | 2016-04-12 | 2018-07-31 | 国网江苏省电力有限公司扬州供电分公司 | A kind of scissor-type insulation aerial working platform vehicle |
| CN106640850A (en) * | 2016-10-18 | 2017-05-10 | 国网山东省电力公司烟台供电公司 | Electric power replacement device of power system of aerial lift device with insulated arm |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20160817 Effective date of abandoning: 20180731 |