CN213683919U - Ladder fixing structure is hung in electric power construction - Google Patents
Ladder fixing structure is hung in electric power construction Download PDFInfo
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- CN213683919U CN213683919U CN202022335332.9U CN202022335332U CN213683919U CN 213683919 U CN213683919 U CN 213683919U CN 202022335332 U CN202022335332 U CN 202022335332U CN 213683919 U CN213683919 U CN 213683919U
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Abstract
The utility model discloses an electric power construction hangs ladder fixed knot and constructs, including first fixed plate and second fixed plate, swing joint between first fixed plate and the second fixed plate, and the top intermediate position of first fixed plate opens and has the cross slot, and inner wall one side of cross slot is provided with the screw thread lead screw, the outer wall threaded connection of screw thread lead screw has the sliding seat, and the spacing frame of top fixedly connected with of sliding seat, one side outer wall intermediate position fixedly connected with pneumatic cylinder of spacing frame, and the piston end fixedly connected with of pneumatic cylinder pegs graft the card frame in spacing frame. The utility model discloses adjust the position of sliding seat on the screw lead screw, adjust the position of spacing frame to be convenient for adjust the whole gradient of hanging the ladder, adjust the position of card frame through the pneumatic cylinder, make card frame joint in the bottom of hanging the ladder, keep hanging the stability of ladder bottom, increase the frictional force of overall structure bottom, improve the fixity ability to hanging the ladder.
Description
Technical Field
The utility model relates to an electric power construction technical field especially relates to an electric power construction hangs ladder fixed knot and constructs.
Background
The electric power engineering, namely the engineering related to the production, transmission and distribution of electric energy, also includes the engineering of applying electricity as power and energy in various fields in a broad sense, and can be understood as the transmission and transformation industry expansion engineering.
At present, in the electric power construction process, need utilize fixed knot to construct and carry out fixed processing to hanging the ladder, nevertheless because hang the ladder bottom and do not be provided with fixed knot and construct, appear hanging the ladder bottom and slide and the problem that appears the potential safety hazard easily, consequently, need to design an electric power construction and hang ladder fixed knot and construct and solve above-mentioned problem urgently.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing an electric power construction hanging ladder fixing structure.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides an electric power construction hangs ladder fixed knot and constructs, includes first fixed plate and second fixed plate, swing joint between first fixed plate and the second fixed plate, and the top intermediate position of first fixed plate is opened there is the transverse groove, and inner wall one side of transverse groove is provided with the screw thread lead screw, the outer wall threaded connection of screw thread lead screw has the sliding seat, and the spacing frame of top fixedly connected with of sliding seat, one side outer wall intermediate position fixedly connected with pneumatic cylinder of spacing frame, and the piston end fixedly connected with of pneumatic cylinder pegs graft the card frame in spacing frame.
Preferably, the clamping frame is U-shaped, and the inner wall of one side of the clamping frame is provided with an arc surface structure.
Preferably, a through hole is formed between the inner wall of the other side of the transverse groove and the outer wall of one end of the first fixing plate, a rotating handle is arranged on the inner wall of the through hole, and one end of the rotating handle is fixedly connected with one end of the threaded screw rod.
Preferably, the outer wall of the movable seat is connected with the inner wall of the transverse groove in a sliding mode.
Preferably, a slot is formed in one end of the second fixing plate, an inserting plate inserted into the slot is fixedly connected to the other end of the first fixing plate, limiting holes distributed at equal intervals are formed in one side of the inserting plate, a fixing hole is formed in one end of the outer wall of one side of the second fixing plate, and a pin rod is inserted into the inside of the fixing hole and the inside of one of the limiting holes.
Preferably, the bottom of the first fixing plate is fixedly connected with first racks distributed equidistantly, the bottom of the second fixing plate is fixedly connected with second racks distributed equidistantly, the second racks and the first racks are symmetrically distributed, and the end faces of the second racks and the end faces of the first racks are both arranged in a right trapezoid shape.
Preferably, the fixing seats are fixedly connected to the bottom of the outer wall of one end of the first fixing plate and the bottom of the outer wall of one end of the second fixing plate, the insertion holes are formed in the middle positions of the fixing seats, and the limiting insertion holes are inserted into the insertion holes.
The utility model has the advantages that:
1. through the first fixed plate that sets up, the transverse groove, the screw lead screw, change the handle, the sliding seat, spacing frame, pneumatic cylinder and card frame, because the card frame sets up to the U type, and one side inner wall of card frame is provided with ARC structure, peg graft the inside at spacing frame with the ladder bottom of hanging of electric power construction, and make the top overlap joint of hanging the ladder at the wall, on the lamp pole etc., utilize to change and rotate drive screw lead screw, adjust the position of sliding seat on the screw lead screw, adjust the position of spacing frame, thereby be convenient for adjust whole gradient of hanging the ladder, adjust the position of card frame through the pneumatic cylinder, make the card frame joint in the bottom of hanging the ladder, keep hanging the stability of ladder bottom.
2. Through the first fixed plate that sets up, the second fixed plate, the slot, the picture peg, spacing hole, the fixed orifices, the pin rod, first rack and second rack, take the pin rod out from the fixed orifices, adjust the position of picture peg in the slot, adjust the whole length between first fixed plate and the second fixed plate, peg graft the pin rod in fixed orifices and spacing hole again, be convenient for further regulation hanging ladder's gradient, and utilize the frictional force of first rack and second rack increase overall structure bottom, improve the fixity ability to hanging ladder.
3. Through first fixed plate, second fixed plate, fixing base, jack and the spacing of setting inserting, when using, insert spacing below the earth's surface through the jack, can fix the processing to four corners of whole structure, further improve fixity ability.
Drawings
Fig. 1 is a schematic view of an overall structure of a fixing structure of an electric power construction hanging ladder provided in embodiment 1;
fig. 2 is a schematic front sectional view of a fixing structure of an electric power construction hanging ladder in accordance with embodiment 1;
fig. 3 is a schematic view of a fixing seat and a limiting plug of a fixing structure of an electric power construction hanging ladder provided in embodiment 2.
In the figure: the device comprises a first fixing plate 1, a transverse groove 2, a limiting frame 3, a clamping frame 4, a hydraulic cylinder 5, a threaded lead screw 6, a rotating handle 7, a first rack 8, a pin rod 9, a second rack 10, a second fixing plate 11, a slot 12, a movable seat 13, an inserting plate 14, a limiting hole 15, a limiting inserting plate 16 and a fixed seat 17.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.
In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.
In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.
Example 1
Referring to fig. 1-2, an electric power construction hangs ladder fixed knot and constructs, including first fixed plate 1 and second fixed plate 11, swing joint between first fixed plate 1 and the second fixed plate 11, and the top intermediate position of first fixed plate 1 is opened there is transverse groove 2, inner wall one side of transverse groove 2 is rotated through the bearing and is connected with screw lead screw 6, screw lead screw 6's outer wall threaded connection has sliding seat 13, and there is spacing frame 3 at the top of sliding seat 13 through bolted connection, there is pneumatic cylinder 5 one side outer wall intermediate position of spacing frame 3 through bolted connection, and there is card frame 4 of pegging graft in spacing frame 3 at the piston end of pneumatic cylinder 5 through bolted connection.
Wherein, the card frame 4 sets up to the U type, and the one side inner wall of card frame 4 is provided with cambered surface structure.
Wherein, a through hole is arranged between the inner wall of the other side of the transverse groove 2 and the outer wall of one end of the first fixing plate 1, the inner wall of the through hole is rotatably connected with a rotating handle 7 through a bearing, and one end of the rotating handle 7 is connected with one end of the threaded screw rod 6 through a bolt.
Wherein, the outer wall of the movable seat 13 is connected with the inner wall of the transverse groove 2 in a sliding way.
One end of the second fixing plate 11 is provided with a slot 12, the other end of the first fixing plate 1 is welded with an inserting plate 14 inserted in the slot 12, one side of the inserting plate 14 is provided with limit holes 15 distributed at equal intervals, one end of the outer wall of one side of the second fixing plate 11 is provided with a fixing hole, and the inside of the fixing hole and the inside of one limit hole 15 are inserted with a pin rod 9.
The bottom of the first fixing plate 1 is welded with first racks 8 distributed equidistantly, the bottom of the second fixing plate 11 is welded with second racks 10 distributed equidistantly, the second racks 10 and the first racks 8 are symmetrically distributed, and the end faces of the second racks 10 and the end faces of the first racks 8 are both arranged in a right trapezoid shape.
The working principle is as follows: when in use, the clamping frame 4 is set to be U-shaped, and the inner wall of one side of the clamping frame 4 is provided with a cambered surface structure, the bottom end of a hanging ladder for electric power construction is inserted into the limiting frame 3 by a user, the top end of the hanging ladder is overlapped on a wall surface, a lamp post and the like, the threaded lead screw 6 is driven to rotate by the rotating handle 7, the position of the movable seat 13 on the threaded lead screw 6 is adjusted, the position of the limiting frame 3 is adjusted, the gradient of the whole hanging ladder is convenient to adjust, the position of the clamping frame 4 is adjusted by the hydraulic cylinder 5, the clamping frame 4 is clamped at the bottom of the hanging ladder, the stability of the bottom of the hanging ladder is maintained, the pin rod 9 is pulled out from the fixed hole by the user, the position of the inserting plate 14 in the slot 12 is adjusted, the whole length between the first fixed plate 1 and the second fixed plate 11 is adjusted, the pin rod 9 is inserted into the fixed, and the friction force at the bottom of the whole structure is increased by utilizing the first rack 8 and the second rack 10, so that the fixing performance of the hanging ladder is improved.
Example 2
Referring to fig. 3, an electric power construction hangs ladder fixed knot and constructs, this embodiment compares in embodiment 1, and fixing base 17 has all been welded to the one end outer wall bottom of 1 of first fixed plate and the one end outer wall bottom of second fixed plate 11, and fixing base 17's intermediate position has all opened the jack, and the inside of jack is all pegged graft and is had spacing 16 of inserting.
The working principle is as follows: when the limiting plug 16 is used, a user inserts the limiting plug 16 below the ground surface through the insertion holes, so that four corners of the whole structure can be fixed, and the fixing performance is further improved.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. The utility model provides an electric power construction hangs ladder fixed knot and constructs, includes first fixed plate (1) and second fixed plate (11), its characterized in that, swing joint between first fixed plate (1) and second fixed plate (11), and the top intermediate position of first fixed plate (1) opens transverse groove (2), and inner wall one side of transverse groove (2) is provided with screw lead screw (6), the outer wall threaded connection of screw lead screw (6) has sliding seat (13), and the spacing frame of top fixedly connected with (3) of sliding seat (13), one side outer wall intermediate position fixedly connected with pneumatic cylinder (5) of spacing frame (3), and the piston end fixedly connected with of pneumatic cylinder (5) pegs graft card frame (4) in spacing frame (3).
2. The ladder fixing structure for electric power construction according to claim 1, wherein the clamping frame (4) is U-shaped, and an inner wall of one side of the clamping frame (4) is provided with an arc surface structure.
3. The electric power construction hanging ladder fixing structure as claimed in claim 2, wherein a through hole is formed between the inner wall of the other side of the transverse groove (2) and the outer wall of one end of the first fixing plate (1), a rotating handle (7) is arranged on the inner wall of the through hole, and one end of the rotating handle (7) is fixedly connected with one end of the threaded lead screw (6).
4. The electric power construction hanging ladder fixing structure as claimed in claim 3, wherein the outer wall of the movable seat (13) is in sliding connection with the inner wall of the transverse groove (2).
5. The electric power construction hanging ladder fixing structure as claimed in claim 4, wherein one end of the second fixing plate (11) is provided with a slot (12), the other end of the first fixing plate (1) is fixedly connected with an inserting plate (14) inserted in the slot (12), one side of the inserting plate (14) is provided with limit holes (15) distributed at equal intervals, one end of the outer wall of one side of the second fixing plate (11) is provided with a fixing hole, and a pin rod (9) is inserted in the fixing hole and one of the limit holes (15).
6. The electric power construction hanging ladder fixing structure as claimed in any one of claims 1 to 5, wherein the bottom of the first fixing plate (1) is fixedly connected with first racks (8) distributed equidistantly, the bottom of the second fixing plate (11) is fixedly connected with second racks (10) distributed equidistantly, the second racks (10) and the first racks (8) are symmetrically distributed, and the end faces of the second racks (10) and the end faces of the first racks (8) are both arranged in a right trapezoid shape.
7. The electric power construction hanging ladder fixing structure as claimed in claim 1, wherein fixing seats (17) are fixedly connected to the bottoms of the outer walls of the first fixing plate (1) and the second fixing plate (11), insertion holes are formed in the middle positions of the fixing seats (17), and limit plugs (16) are inserted into the insertion holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022335332.9U CN213683919U (en) | 2020-10-20 | 2020-10-20 | Ladder fixing structure is hung in electric power construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022335332.9U CN213683919U (en) | 2020-10-20 | 2020-10-20 | Ladder fixing structure is hung in electric power construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213683919U true CN213683919U (en) | 2021-07-13 |
Family
ID=76758749
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022335332.9U Active CN213683919U (en) | 2020-10-20 | 2020-10-20 | Ladder fixing structure is hung in electric power construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213683919U (en) |
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2020
- 2020-10-20 CN CN202022335332.9U patent/CN213683919U/en active Active
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Effective date of registration: 20230904 Address after: 062550 North Zone, Renqiu Economic Development Zone, Cangzhou City, Hebei Province, west of Industrial East Road and north of Changqi Road Patentee after: Hebei Lancheng Electrical Equipment Co.,Ltd. Address before: 510000 room d4029, No.13, Hetai West, shatai Road, Tianhe District, Guangzhou City, Guangdong Province Patentee before: Chen Yongjian |