CN202142808U - Double-layer screen-body patch bay - Google Patents
Double-layer screen-body patch bay Download PDFInfo
- Publication number
- CN202142808U CN202142808U CN201120239039U CN201120239039U CN202142808U CN 202142808 U CN202142808 U CN 202142808U CN 201120239039 U CN201120239039 U CN 201120239039U CN 201120239039 U CN201120239039 U CN 201120239039U CN 202142808 U CN202142808 U CN 202142808U
- Authority
- CN
- China
- Prior art keywords
- body patch
- patch bay
- pedal
- screen body
- seat board
- 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
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Abstract
The utility model provides a double-layer screen-body patch bay comprising a vertical support with a base, a footstep and a base plate, wherein the footstep and the base plate are movably connected with the vertical support by a triangle fixator; the triangle fixator is hingedly connected with the footstep and the base plate; the triangle fixator is movably connected with the vertical support and can move up and down along the support so as to conveniently change the height position of the footstep and the base plate; compared with the existing tool, such as a ladder, the structure of the double-layer screen-body patch bay is more reasonable so that an operator can sit on the base plate to operate when using the patch bay; and the whole double-layer screen-body patch bay is convenient and comfortable to use.
Description
Technical field
The utility model relates to a kind of power system device mounting auxiliary, is specially a kind of screen body patch bay that has seat board.
Background technology
At present, when the power system operation personnel install perhaps wiring in the higher position, all adopt aids such as the dual-purpose ladder of straight horse, double ladder, stool; Ladder often stands between operating personnel and the equipment, has so just blocked operating personnel's operating position but in actual use; And general instrument only supplies people's work of standing; Inconvenient again arbitrarily elevated position is manipulated when using stool to make the bed hedgehopping instrument, and is very inconvenient.
Summary of the invention
For the ease of the operating personnel convenient comfortable installation of carrying out equipment, wiring, maintenance work, the utility model spy provides a kind of bilayer screen body patch bay.
For achieving the above object; The technical scheme that the present invention takes is: a kind of bilayer screen body patch bay; It comprises vertical rack, pedal, the seat board that has base; Pedal and seat board flexibly connect through triangle fixture and vertical rack, and triangle fixture and pedal, seat board are hinged, triangle fixture and vertical rack flexible connection.
Described vertical rack is two parallel brackets, and its upper end connects through bowhandle, and the lower end connects through base, also is connected with terraced bar between two vertical racks.
Described seat board length is convenient to seat and is stepped on less than tread length.
Spud pile has been fixedly connected on the described vertical rack.
Described spud pile upper end is recessed circular arc, and avris and downside are circular arc.
Described triangle fixture comprises two triangle side plates, and two corresponding three hornblocks of triangle side plate connect through the circle roller.
Described pedal and seat board are articulated and connected through one of them circle roller and triangle fixture, and the pin joint of pedal and seat board arrives the distance of two other circle roller greater than pin joint to the distance of its limit end.
Described base comprises two parallel arc lower limit framves, and the limit frame is fixedly connected with vertical rack, and two limit framves are fixedly connected through a plurality of brace rods.
The method for using of the utility model is: the seat board of pedal and top all can move up and down through the triangle fixture, and in the time of fixedly, two round rollers chuckings through the triangle fixture are fixed on the support; Last circle roller is connected in the spud pile; After the fixed-site, pedal and seat board can rotate along jointed shaft, make pedal, seat board pack up or put down; When height adjustment, hold up pedal, mention the triangle fixture and get final product.
Compare the existing ladder stool, the utility model is rational in infrastructure, and is easy to operate, and pedal and seat board can arbitrarily be adjusted up and down, and it is comfortable more convenient that the operator is used, and improved operator's operating efficiency.
Description of drawings
Fig. 1 is the utility model structural representation.
Embodiment
A kind of bilayer screen body patch bay shown in accompanying drawing; It comprises vertical rack 1, pedal 3, the seat board 3 that has base; Pedal 2 and seat board 3 flexibly connect through triangle fixture 4 and vertical rack 1; Triangle fixture 4 and pedal 2, seat board 3 are hinged, and triangle fixture 4 flexibly connects with vertical rack 1.
Described vertical rack 1 is two parallel brackets; Its upper end connects through bowhandle, and the lower end connects through base 6, also is connected with terraced bar between two vertical racks; The ladder bar on the one hand can reinforced support stability, be convenient to operating personnel on the other hand and upwards climb.
Described seat board 3 length are convenient to seat and are stepped on less than pedal 2 length.
Described spud pile 5 upper ends are recessed circular arc, and avris and downside are circular arc.
Described triangle fixture 4 comprises two triangle side plates, and two corresponding three hornblocks of triangle side plate connect through the circle roller.
Described pedal 2 and seat board 3 are articulated and connected through one of them circle roller and triangle fixture 4; And the pin joint of pedal 2 and seat board 3, guarantees that pedal is opened with collapsed state all can be connected with round roller contact wherein greater than the distance of pin joint to two other circle roller to the distance of its limit end.
Described base 6 comprises two parallel arc lower limit framves, constitutes four leg supports, and the limit frame is fixedly connected with vertical rack, and two limit framves are fixedly connected through a plurality of brace rods.
The characteristics of the embodiment of the invention:
1, owing to designed pedal, seat board, realized that the operator is in the face of operations such as equipment is installed, wiring, maintenances.
2, owing to designed the vertical bracing frame of band metal spud pile, the operator can highly independently adjust height according to operation.
3, the design has taken into full account stability and practicality, and is firmly stable on the bilayer screen body patch bay of standing.
4, the design is simple in structure, and is easy to make, and the engineering material that operating weight is lighter just can be made, and cost is low.
Claims (8)
1. bilayer screen body patch bay; It is characterized in that: it comprises vertical rack (1), pedal (3), the seat board (2) that has base; Pedal (3) and seat board (2) flexibly connect through triangle fixture (4) and vertical rack (1); Triangle fixture (4) and pedal (3), seat board (2) are hinged, and triangle fixture (4) flexibly connects with vertical rack (1).
2. bilayer screen body patch bay according to claim 1 is characterized in that: described vertical rack (1) is two parallel brackets, and its upper end connects through bowhandle, and the lower end connects through base (6), also is connected with terraced bar between two vertical racks.
3. bilayer screen body patch bay according to claim 1 is characterized in that: described seat board (2) length is less than pedal (3) length.
4. bilayer screen body patch bay according to claim 1 is characterized in that: spud pile (5) has been fixedly connected on the vertical rack (1).
5. bilayer screen body patch bay according to claim 2 is characterized in that: described spud pile (5) upper end is recessed circular arc, and avris and downside are circular arc.
6. bilayer screen body patch bay according to claim 1 is characterized in that: described triangle fixture (4) comprises two triangle side plates, and two corresponding three hornblocks of triangle side plate connect through the circle roller.
7. according to claim 1 or 4 described bilayer screen body patch bays; It is characterized in that: described pedal (3) and seat board (2) are articulated and connected through circle roller and triangle fixture (4), and the pin joint of pedal (3) and seat board (2) arrives the distance of two other circle roller greater than pin joint to the distance of its limit end.
8. bilayer screen body patch bay according to claim 1 is characterized in that: described base (6) comprises two parallel arc lower limit framves, and the limit frame is fixedly connected with vertical rack, and two limit framves are fixedly connected through a plurality of brace rods.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120239039U CN202142808U (en) | 2011-07-08 | 2011-07-08 | Double-layer screen-body patch bay |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120239039U CN202142808U (en) | 2011-07-08 | 2011-07-08 | Double-layer screen-body patch bay |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202142808U true CN202142808U (en) | 2012-02-08 |
Family
ID=45553846
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120239039U Expired - Fee Related CN202142808U (en) | 2011-07-08 | 2011-07-08 | Double-layer screen-body patch bay |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202142808U (en) |
-
2011
- 2011-07-08 CN CN201120239039U patent/CN202142808U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120208 Termination date: 20140708 |
|
| EXPY | Termination of patent right or utility model |