CN209774620U - Electrical equipment maintains strutting arrangement - Google Patents
Electrical equipment maintains strutting arrangement Download PDFInfo
- Publication number
- CN209774620U CN209774620U CN201920341511.8U CN201920341511U CN209774620U CN 209774620 U CN209774620 U CN 209774620U CN 201920341511 U CN201920341511 U CN 201920341511U CN 209774620 U CN209774620 U CN 209774620U
- Authority
- CN
- China
- Prior art keywords
- electrical equipment
- locating piece
- sliding
- inboard
- sliding tray
- 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 an electrical equipment maintains strutting arrangement, including insulation board and support base, the inboard pivot of first connecting block is connected with the head rod, and the inboard pivot of second connecting block is connected with the second connecting rod, and the inboard sliding connection of first sliding tray has first locating piece, and the inboard sliding connection of second sliding tray has the second locating piece, and the surface pivot of first locating piece is connected with the head rod, and the surface rotation of second locating piece is connected with the second connecting rod. This kind of electrical equipment maintains strutting arrangement upwards stretches the insulation board when using, and first locating piece and second locating piece can slide along first sliding tray and second sliding tray under head rod and second connecting rod effect to peg graft through the locating pin and fix a position in spacing mouthful, when receiving up, only need to support the ascending lifting of board, support the piece upwards to support the locating pin along spacing mouthful and follow spacing mouthful and support out downwards and press the insulation board and can fold the device.
Description
Technical Field
The utility model relates to an electrical maintenance tool technical field specifically is an electrical equipment maintains strutting arrangement.
Background
In the electrical equipment maintenance, the supporting seat can be used for a long time, the supporting seat can support workers, the electrical equipment located at a high position is convenient to overhaul, and the height of the supporting seat in the prior art is relatively troublesome to adjust and inconvenient to carry.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an electrical equipment maintains strutting arrangement to solve altitude mixture control and the problem of conveniently carrying.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an electrical equipment maintains strutting arrangement, includes the insulation board and supports the base, the lower surface left side symmetry of insulation board is provided with first connecting block, the lower surface right side symmetry of insulation board is provided with the second connecting block, the inboard pivot of first connecting block is connected with the head rod, the inboard pivot of second connecting block is connected with the second connecting rod, the surface correspondence of supporting the base is provided with first sliding tray and second sliding tray, the inboard sliding connection of first sliding tray has first locating piece, the inboard sliding connection of second sliding tray has the second locating piece, the surface pivot of first locating piece is connected with the head rod, the surface rotation of second locating piece is connected with the second connecting rod.
Preferably, the surfaces of the first sliding groove and the second sliding groove are provided with limiting openings.
Preferably, the first locating piece is provided with the mounting groove with the inboard of second locating piece, and the inboard sliding connection of mounting groove has the locating pin, is connected with the spring between locating pin and the mounting groove, and the one end of locating pin is pegged graft in the inboard of spacing mouthful.
Preferably, the lower surface of the supporting base is symmetrically provided with limiting foot supports, the upper ends of the limiting foot supports are lapped with a supporting plate, the surface of the supporting plate is provided with a supporting block, and the supporting block is inserted into the inner side of the limiting opening in a sliding mode.
Preferably, the lower end of the positioning pin is grounded with a resisting block.
Compared with the prior art, the beneficial effects of the utility model are that: this kind of electrical equipment maintains strutting arrangement during the use upwards stretches the insulation board, and first locating piece and second locating piece can slide along first sliding tray and second sliding tray under head rod and second connecting rod effect to peg graft through the locating pin and fix a position in spacing mouthful, when receiving up, only need to support the board upwards to lift the time and support the piece upwards to support the locating pin along spacing mouthful upwards to come out from spacing mouthful can fold the device, use with this convenient operation.
Drawings
fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the lower surface of the insulating plate of the present invention;
FIG. 3 is a schematic plan view of the surface of the support base of the present invention;
fig. 4 is a sectional view of a first sliding groove of the present invention;
FIG. 5 is a cross-sectional view of the support base of the present invention;
Fig. 6 is a schematic view of the support plate of the present invention.
in the figure: 1 insulating board, 11 first connecting blocks, 12 second connecting blocks, 13 first connecting rods, 14 second connecting rods, 2 supporting bases, 21 limiting pin supports, 22 first sliding grooves, 23 limiting ports, 24 second sliding grooves, 3 abutting plates, 31 abutting blocks, 4 first positioning blocks, 41 mounting grooves, 42 springs, 43 positioning pins and 5 second positioning blocks.
Detailed Description
the technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1, an electrical equipment maintenance supporting device includes an insulating plate 1 and a supporting base 2, and referring to fig. 2, a first connecting block 11 is symmetrically disposed on the left side of the lower surface of the insulating plate 1, a second connecting block 12 is symmetrically disposed on the right side of the lower surface of the insulating plate 1, a first connecting rod 13 is connected to an inner side rotating shaft of the first connecting block 11, a second connecting rod 14 is connected to an inner side rotating shaft of the second connecting block 12, referring to fig. 3, a first sliding groove 22 and a second sliding groove 24 are correspondingly disposed on the surface of the supporting base 2, a first positioning block 4 is slidably connected to the inner side of the first sliding groove 22, a second positioning block 5 is slidably connected to the inner side of the second sliding groove 24, a first connecting rod 13 is connected to a surface rotating shaft of the first positioning block 4, and a second connecting rod 14 is rotatably connected to.
Referring to fig. 3, the surfaces of the first sliding groove 22 and the second sliding groove 24 are provided with a limiting opening 23, and the limiting opening 23 cooperates with the first positioning block 4 and the second positioning block 5 to position the height of the insulating plate 1.
Referring to fig. 4 and 5, the inner sides of the first positioning block 4 and the second positioning block 5 are provided with a mounting groove 41, the inner side of the mounting groove 41 is slidably connected with a positioning pin 43, the positioning pin 43 is in a right trapezoid shape, so that the positioning pin 43 can be effectively prevented from sliding out of the limiting opening 23 when the surface of the insulating plate 1 bears weight, a spring 42 is connected between the positioning pin 43 and the mounting groove 41, one end of the positioning pin 43 is inserted into the inner side of the limiting opening 23, and the positioning pin 43 is inserted into the inner side of the limiting opening 23 through the elastic force of the spring 42 for positioning.
Referring to fig. 1, the lower surface of the supporting base 2 is symmetrically provided with limiting foot supports 21, the upper ends of the limiting foot supports 21 are lapped with the abutting plate 3, the abutting plate 3 is limited by the limiting foot supports 21 to prevent the abutting plate 3 from separating from the supporting base 2, referring to fig. 6, the surface of the abutting plate 3 is provided with abutting blocks 31, and the abutting blocks 31 are inserted into the inner sides of the limiting openings 23 in a sliding manner.
Referring to fig. 4, the lower end of the positioning pin 43 is connected to the abutting block 31, and the abutting block 31 slides upward to push the positioning pin 43 into the mounting groove 41, so that the first positioning block 4 and the second positioning block 5 can slide in the first sliding groove 22 and the second sliding groove 24.
The utility model discloses when concrete implementation: when the device is used, the insulation board 1 is stretched upwards, because the first connecting rod 13 and the second connecting rod 14 are arranged on the surfaces of the first connecting block 11 and the second connecting block 12 in a rotating way and the other ends are arranged on the surfaces of the first positioning block 4 and the second positioning block 5 in a rotating way, when the insulation board 1 is pulled upwards, the first positioning block 4 and the second positioning block 5 can slide along the first sliding groove 22 and the second sliding groove 24 under the action of the first connecting rod 13 and the second connecting rod 14, because the first positioning block 4 and the second positioning block 5 are inserted into the limiting opening 23 for positioning through the positioning pin 43, the height of the insulation board 1 can be positioned through the insertion of the positioning pin 43 into the inner side of the limiting opening 23 when the height is proper, when the device needs to be folded, only the abutting plate 3 needs to be lifted upwards, at this time, the abutting block 31 can upwardly abut the positioning pin 43 out of the limiting opening 23 along the limiting opening 23, the limiting opening 23 is filled with the abutting block 31, the surfaces of the limiting opening 23 and the first sliding groove 22 and the second sliding groove 24 are consistent, the positioning pin 43 is prevented from being inserted into the limiting opening 23 for positioning again, and the insulating plate 1 can be pressed downwards to be folded and folded, so that the operation and the use are convenient.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides an electrical equipment maintains strutting arrangement, includes insulation board (1) and support base (2), its characterized in that: the lower surface left side symmetry of insulation board (1) is provided with first connecting block (11), the lower surface right side symmetry of insulation board (1) is provided with second connecting block (12), the inboard pivot of first connecting block (11) is connected with head rod (13), the inboard pivot of second connecting block (12) is connected with second connecting rod (14), the corresponding surface that supports base (2) is provided with first sliding tray (22) and second sliding tray (24), the inboard sliding connection of first sliding tray (22) has first locating piece (4), the inboard sliding connection of second sliding tray (24) has second locating piece (5), the surface pivot of head rod (4) is connected with head rod (13), the surface rotation of second locating piece (5) is connected with second connecting rod (14).
2. An electrical equipment servicing support device as claimed in claim 1, wherein: and limiting openings (23) are formed in the surfaces of the first sliding groove (22) and the second sliding groove (24).
3. An electrical equipment servicing support device as claimed in claim 1, wherein: the inner sides of the first positioning block (4) and the second positioning block (5) are provided with mounting grooves (41), the inner sides of the mounting grooves (41) are connected with positioning pins (43) in a sliding mode, springs (42) are connected between the positioning pins (43) and the mounting grooves (41), and one ends of the positioning pins (43) are inserted into the inner sides of the limiting openings (23).
4. An electrical equipment servicing support device as claimed in claim 1, wherein: the lower surface of the supporting base (2) is symmetrically provided with limiting foot supports (21), the upper ends of the limiting foot supports (21) are lapped with the abutting plate (3), the surface of the abutting plate (3) is provided with abutting blocks (31), and the abutting blocks (31) are inserted into the inner side of the limiting opening (23) in a sliding mode.
5. An electrical equipment servicing support device according to claim 3, wherein: the lower end of the positioning pin (43) is grounded with a resisting block (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920341511.8U CN209774620U (en) | 2019-03-18 | 2019-03-18 | Electrical equipment maintains strutting arrangement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920341511.8U CN209774620U (en) | 2019-03-18 | 2019-03-18 | Electrical equipment maintains strutting arrangement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209774620U true CN209774620U (en) | 2019-12-13 |
Family
ID=68798697
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920341511.8U Expired - Fee Related CN209774620U (en) | 2019-03-18 | 2019-03-18 | Electrical equipment maintains strutting arrangement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209774620U (en) |
-
2019
- 2019-03-18 CN CN201920341511.8U patent/CN209774620U/en not_active Expired - Fee Related
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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: 20191213 |