CN203787824U - Transformer platform maintenance frontage working platform - Google Patents
Transformer platform maintenance frontage working platform Download PDFInfo
- Publication number
- CN203787824U CN203787824U CN201420205941.4U CN201420205941U CN203787824U CN 203787824 U CN203787824 U CN 203787824U CN 201420205941 U CN201420205941 U CN 201420205941U CN 203787824 U CN203787824 U CN 203787824U
- Authority
- CN
- China
- Prior art keywords
- workbench
- platform
- working
- frontage
- transformer
- 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 - Lifetime
Links
- 238000012423 maintenance Methods 0.000 title abstract description 9
- 230000005540 biological transmission Effects 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 238000005491 wire drawing Methods 0.000 abstract 2
- 229910000831 Steel Inorganic materials 0.000 description 4
- 239000010959 steel Substances 0.000 description 4
- 208000019901 Anxiety disease Diseases 0.000 description 1
- 230000036506 anxiety Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Landscapes
- Workshop Equipment, Work Benches, Supports, Or Storage Means (AREA)
Abstract
The utility model relates to a power transmission and distribution engineering using tool, concretely provides a transformer platform maintenance frontage working platform, and solves the technical problem of lack of a frontage working platform in present frontage transformer maintenance work. The transformer platform maintenance frontage working platform comprises a pair of working platforms connected through front and rear hinged supports. The two hinged supports are located under one side where the working platforms are adjacent and arranged front and back. The two working platforms are hinged to the two hinged supports. a door-shaped card is arranged on each end part at the same side of the nonadjacent sides of the two working platforms. A wire drawing hinged support is arranged on the end part which is close to the nonadjacent side and opposite to the door-shaped card on each working platform. Each wire drawing hinged support is connected with a tightener through a downward drawing wire. The other end of the tightener is connected with an upward drawing wire. The other end of the upward drawing wire is equipped with a hook. The transformer platform maintenance frontage working platform is simple in structure, is convenient to use, has a low manufacturing cost, and can ensure safety during working.
Description
Technical field
The utility model relates to power transmission and distribution project and uses instrument, is specially a kind of transformer platform and overhauls overlooking workbench.
Background technology
The curbside transformer platform of distribution line, for putting design of transformer, only has workbench in table top pavement one side.When maintenance transformer and attached device thereof, workman need go up on the stage to carry out operation around transformer.For the ease of upkeep operation, make workman can make out Chinese boxing around transformer, boldly and with confidence operation and without the anxiety of slipping, an overlooking side of transformer platform has also needed a workbench, one can be convenient to workman's operation, two can mask placement device, and three can stop that bolt, nut, the components and parts of dismounting directly fall in the street, in case the damage thing of hurting sb.'s feelings.But lack at present the workbench that can realize simple in structure, the easy installation and removal of above-mentioned functions.
Summary of the invention
The utility model is to solve the technical problem that lacks a kind of overlooking workbench in the Repair of Transformer operation of current curbside, provides a kind of transformer platform to overhaul overlooking workbench.
The utility model is to adopt following technical scheme to realize: a kind of transformer platform overhauls overlooking workbench, comprises a pair of workbench being connected by a pair of front and back free bearing; Described two free bearings are positioned at the below of the adjoining side of workbench and two free bearings in tandem; Two workbenches are all hinged with two free bearings; On two workbenches, on the end, the same side on non-adjacent limit, be equipped with a door shape card; Described door shape card place plane is perpendicular to workbench; On each workbench, be provided with a bracing wire free bearing near non-adjacent limit and the end relative with door shape card; Bracing wire free bearing is connected with a wire grip by pull-down line, and the other end of wire grip is connected with bracing wire, and the other end of upper bracing wire is provided with hook.
When operation, 1. first launch two workbenches; 2. the workbench side load that a shape card is installed the channel-section steel C of transformer platform below on, a door shape card blocks channel-section steel C top; 3. hook is hung on the bracing wire root L that draws solid transformer upper end on electric pole; 4. regulate wire grip, workbench leveling, just can do upkeep operation.When operation, personnel stand on workbench can guarantee safety, and the parts instrument of use also can be placed on platform, can also walk about along platform, has completed service work; Operation is complete, and return order is pulled down workbench.Before and after free bearing be located at the below of two workbenches, can ensure that workbench keeps stable level after opening, guarantee the work that staff can safety and steady.
Described wire grip is used as tension wire in overhead transmission line cable laying operation, is the product that can buy on market.The utility model installing/dismounting is all very convenient, and can meet the work of overlooking transformer platform maintenance, and simple in structure, easy to use, manufacturing cost is also low, and safety can ensure operation time.
Brief description of the drawings
Fig. 1 the utility model structural representation.
1-free bearing, 2-front-axle beam, 3-web member, 4-bracing wire free bearing, the 5-back rest, 6-side bar, 7-door shape card, 8-pull-down line, 9-wire grip, the upper bracing wire of 10-, 11-hook, C-channel-section steel, L-bracing wire root.
Embodiment
A kind of transformer platform overhauls overlooking workbench, comprises a pair of workbench being connected by a pair of front and back free bearing 1; Described two free bearings 1 are positioned at the below of the adjoining side of workbench and two free bearings 1 in tandem; Two workbenches are all hinged with two free bearings 1; On two workbenches, on the end, the same side on non-adjacent limit, be equipped with a door shape card 7; Described door shape card 7 place planes are perpendicular to workbench; On each workbench, be provided with a bracing wire free bearing 4 near non-adjacent limit and the end relative with door shape card 7; Bracing wire free bearing 4 is connected with a wire grip 9 by pull-down line 8, and the other end of wire grip is connected with bracing wire 10, and the other end of upper bracing wire 10 is provided with hook 11.
Described workbench comprises a framework, described framework by the front-axle beam 2 being arranged in parallel and the back rest 5, be connected to a side bar 6 between forward and backward beam outboard end and be connected at least one web member 3 of side bar 6 inner sides between forward and backward beam and form; Framework top is fixed with pedal; Described forward and backward free bearing 1 is located at respectively the below of forward and backward beam; Framework is hinged with forward and backward free bearing 1 respectively by forward and backward beam; Described door shape card 7 is located on the junction of the back rest 5 and side bar 6; Described bracing wire free bearing 4 is located on the junction of front-axle beam 2 and side bar 6.
It is when maintenance that transformer platform overhauls overlooking workbench (Fig. 1), existing people from station platform with existing dress.Formed by two workbenches and both sides bracing wire and other parts.Two workbenches form skeleton by front-axle beam 2, the back rest 5, side bar 6 and web member 3, repave above with pedal and form.Two workbenches are hinged together by rear, the bottom surface free bearing between front free bearing 1 and two back rest 5 between two front-axle beam 2 bottom surfaces.Two folding accumulatings of workbench; When operation, launch, the back rest 5 is carried on a shoulder pole on the channel-section steel C of transformer platform; Front-axle beam 2 fills thereunder because of front free bearing 1, and after expansion, front-axle beam 2 crown heads of two workbenches, make two front-axle beams 2 state that is arranged in a straight line, and can bear larger load.
Both sides bracing wire forms by pull-down line 8, wire grip 9, upper bracing wire 10.Two pull-down line 8 are connected on the bracing wire free bearing 4 of half workbench.On two, there is hook 11 bracing wire 10 upper ends.The positive left-hand thread screw rod at wire grip 9 two ends is hinged with upper bracing wire 10, pull-down line 8 respectively.Swivel tightener 9, makes positive left-hand thread screw rod stretch out or retract, and can regulate the length of both sides bracing wire, and then the angle of two workbenches of leveling.
The beneficial effect that transformer platform overhauls overlooking workbench is: existing with existing dress, maintenance is convenient, job safety.
Claims (2)
1. transformer platform overhauls an overlooking workbench, it is characterized in that, comprises a pair of workbench being connected by a pair of front and back free bearings (1); Described two free bearings (1) are positioned at the below of the adjoining side of workbench and two free bearings (1) in tandem; Two workbenches are all hinged with two free bearings (1); On two workbenches, on the end, the same side on non-adjacent limit, be equipped with a door shape card (7); Described door shape card (7) place plane is perpendicular to workbench; On each workbench, be provided with a bracing wire free bearing (4) near non-adjacent limit and the end relative with door shape card (7); Bracing wire free bearing (4) is connected with a wire grip (9) by pull-down line (8), and the other end of wire grip (9) is connected with bracing wire (10), and the other end of upper bracing wire (10) is provided with hook (11).
2. transformer platform as claimed in claim 1 overhauls overlooking workbench, it is characterized in that, described workbench comprises a framework, and described framework is made up of the front-axle beam being arranged in parallel (2) and the back rest (5), at least one web member (3) of being connected to the side bar (6) between front and rear beam outboard end and being connected to the inner side of side bar between front and rear beam; Framework top is fixed with pedal; Described forward and backward free bearing (1) is located at respectively the below of forward and backward beam; Framework is hinged with forward and backward free bearing (1) respectively by forward and backward beam; Described door shape card (7) is located on the junction of the back rest (5) and side bar (6); Described bracing wire free bearing (4) is located on the junction of front-axle beam (2) and side bar (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420205941.4U CN203787824U (en) | 2014-04-25 | 2014-04-25 | Transformer platform maintenance frontage working platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420205941.4U CN203787824U (en) | 2014-04-25 | 2014-04-25 | Transformer platform maintenance frontage working platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203787824U true CN203787824U (en) | 2014-08-20 |
Family
ID=51323978
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420205941.4U Expired - Lifetime CN203787824U (en) | 2014-04-25 | 2014-04-25 | Transformer platform maintenance frontage working platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203787824U (en) |
-
2014
- 2014-04-25 CN CN201420205941.4U patent/CN203787824U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140820 |
|
| CX01 | Expiry of patent term |