CN114809554A - Electric power overhauls uses adjustable stair bench - Google Patents
Electric power overhauls uses adjustable stair bench Download PDFInfo
- Publication number
- CN114809554A CN114809554A CN202210506279.5A CN202210506279A CN114809554A CN 114809554 A CN114809554 A CN 114809554A CN 202210506279 A CN202210506279 A CN 202210506279A CN 114809554 A CN114809554 A CN 114809554A
- Authority
- CN
- China
- Prior art keywords
- stool
- electric power
- fixed
- telescopic
- stool surface
- 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.)
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Classifications
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G1/00—Scaffolds primarily resting on the ground
- E04G1/15—Scaffolds primarily resting on the ground essentially comprising special means for supporting or forming platforms; Platforms
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C12/00—Step-stools
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G1/00—Scaffolds primarily resting on the ground
- E04G1/18—Scaffolds primarily resting on the ground adjustable in height
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G1/00—Scaffolds primarily resting on the ground
- E04G1/24—Scaffolds primarily resting on the ground comprising essentially special base constructions; comprising essentially special ground-engaging parts, e.g. inclined struts, wheels
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G1/00—Scaffolds primarily resting on the ground
- E04G1/36—Scaffolds for particular parts of buildings or buildings of particular shape, e.g. for stairs, cupolas, domes
- E04G1/365—Scaffolds for particular parts of buildings or buildings of particular shape, e.g. for stairs, cupolas, domes specially adapted for staircases or stairs
Abstract
The invention discloses an adjustable stair stool for electric power overhaul, which comprises a fixed stool surface and a movable stool surface, wherein the movable stool surface is arranged at the lower end of the fixed stool surface in a drawable manner, the lower end of the fixed stool surface is provided with two first telescopic legs with adjustable heights, the lower end of the movable stool surface is provided with two second telescopic legs with adjustable heights, the front side and the rear side of the lower surface of the fixed stool surface are respectively provided with a reinforcing block, one side of each reinforcing block is provided with a groove, a sliding rod is arranged in each groove, the outer side surface of each sliding rod is provided with a supporting frame, and the supporting frames and the movable stool surface are integrally connected.
Description
Technical Field
The invention relates to the technical field of construction auxiliary tools, in particular to an adjustable stair stool for electric power overhaul.
Background
When carrying out electric power to old district and overhauing, most electric energy meters are installed on stair wall or stair corner bench, because the step of old district is short and narrow, the desk is not enough laid to the corner bench, and overhauls and need carry a lot of instruments and put corresponding the plane of placing when overhauing, consequently brought very big trouble for the maintenance of electric energy meter, overhauls inefficiency.
Disclosure of Invention
The invention aims to overcome the defects in the prior art, and provides an adjustable stair stool for electric power overhaul, which can be suitable for step corner tables with different heights and lengths, improves the overhaul efficiency of an electric energy meter, and can effectively solve the problems in the background art.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides an electric power overhauls uses adjustable stair bench, includes fixed bench face and activity bench face, the lower extreme at fixed bench face of drawable setting of activity bench face, the lower extreme of fixed bench face is provided with two height-adjustable's first flexible legs, the lower extreme of activity bench face is provided with two height-adjustable's the flexible legs of second.
As a preferred technical scheme of the invention, the front side and the rear side of the lower surface of the fixed stool surface are respectively provided with a reinforcing block, one side of each reinforcing block is provided with a groove, a sliding rod is arranged in each groove, the outer side surface of each sliding rod is provided with a support frame, and the support frames are integrally connected with the movable stool surface.
As a preferable technical scheme of the invention, the first telescopic leg is of a two-stage telescopic structure, and the outer side surface of each stage of telescopic structure is provided with a first regulating valve.
As a preferred technical scheme of the invention, the second telescopic leg is of a primary telescopic structure, and a second regulating valve is arranged on the outer side surface of the second telescopic leg.
As a preferred technical solution of the present invention, a fixing plate is disposed on an outer side surface of a lower end of the first telescopic leg, and fixing screws are disposed at two ends of the fixing plate.
As a preferable technical scheme of the invention, the upper end of the second telescopic leg is rotatably connected with the movable stool surface through a hinged seat.
As a preferable technical scheme of the invention, one end of the lower surface of the fixed stool surface is provided with a fixed rod, the lower end of the fixed rod is provided with a placing box, one end of the placing box is provided with an opening, and the position of the opening corresponds to the position of the second telescopic leg.
As a preferred technical scheme of the invention, the front side and the rear side of one end of the fixed stool surface are both in threaded connection with locking screws.
Compared with the prior art, the invention has the beneficial effects that: this electric power overhauls uses adjustable stair bench compact structure, and reasonable design, and convenient for operation, can support the length and the height of bench face according to the position adjustment of electric energy box, through the lower extreme at fixed bench face of the setting that can pull with movable bench face, can be according to the pull-out length of the length adjustment activity bench face between ground and the electric energy meter, make fixed bench face and activity bench face be higher than step corner platform through adjusting first flexible leg simultaneously, adjust the height of the flexible leg of second simultaneously, make the lower extreme of the flexible leg of second support at step or step corner bench, make fixed bench face and activity bench face keep the level, make things convenient for going on of maintainer placement tool and maintenance operation, the maintenance efficiency has been improved greatly.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is another schematic structural view of the present invention;
FIG. 3 is a front view of the present invention;
FIG. 4 is a top view of the present invention.
In the figure: the stool comprises a fixed stool surface 1, a movable stool surface 2, a groove 3, a sliding rod 4, a first telescopic leg 5, a first adjusting valve 6, a second telescopic leg 7, a second adjusting valve 8, a fixing plate 9, a fixing screw 10, a hinged seat 11, a locking screw 12, a fixing rod 13, a placing box 14, a supporting frame 15 and a reinforcing block 16.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, but not all of the embodiments (for convenience of description and understanding, the upper side of fig. 3 is referred to as the upper side below). All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1: referring to fig. 1-4, the present invention provides a technical solution: an adjustable stair stool for electric power overhaul, which comprises a fixed stool surface 1 and a movable stool surface 2, wherein the front side and the rear side of the lower surface of the fixed stool surface 1 are respectively provided with a reinforcing block 16, one side of the reinforcing block 16 is provided with a groove 3, a slide rod 4 is arranged in the groove 3, the outer side surface of the slide rod 4 is provided with a support frame 15, the support frame 15 is integrally connected with the movable stool surface 2, the sliding movement of the movable stool surface 2 is convenient to control by arranging the slide rod 4 and the support frame 15, the front side and the rear side of one end of the fixed stool surface 1 are respectively in threaded connection with a locking screw rod 12, the position of the movable stool surface 2 is convenient to fix by screwing the locking screw rod 12 after the movable stool surface 2 is drawn out by arranging the locking screw rod 12, the lower end of the fixed stool surface 1 is provided with two first telescopic legs 5 with adjustable heights, the first telescopic legs 5 are of a second-stage telescopic structure, the outer side surface of each stage of the telescopic structure is provided with a first adjusting valve 6, the lower end of the movable stool surface 2 is provided with two height-adjustable second telescopic legs 7, the second telescopic legs 7 are of a one-level telescopic structure, the outer side surfaces of the second telescopic legs 7 are provided with second adjusting valves 8, the heights of the first telescopic legs 5 and the second telescopic legs 7 can be respectively adjusted by arranging the first adjusting valves 6 and the second adjusting valves 8, the upper ends of the second telescopic legs 7 are rotatably connected with the movable stool surface 2 through hinge seats 11, one end of the lower surface of the fixed stool surface 1 is provided with a fixed rod 13, the lower end of the fixed rod 13 is provided with a placing box 14, one end of the placing box 14 is provided with an opening, the position of the opening corresponds to the position of the second telescopic legs 7, the second telescopic legs 7 can be conveniently rotated by arranging the hinge seats 11, the placing box 14 is convenient to store and carry, the rotated second telescopic legs 7 can be pushed into the placing box 14, and the second telescopic legs 7 can be prevented from hurting people after being rotated, guarantee the security of handling, this electric power overhauls with adjustable stair bench compact structure, reasonable in design, convenient operation can support length and the height of bench face according to the position adjustment of electric energy box, has improved the convenience in use greatly.
When in use: make fixed bench face 1 be higher than step face or step corner face of electric energy meter below with 5 elongations of first flexible leg, then it is fixed through 6 locks of first adjusting valve, pull out movable bench face 2 this moment and rotate the flexible leg 7 of second and make the flexible leg 7 perpendicular to step face of second or step corner face, then the height of the flexible leg 7 of second through second adjusting valve 8, and screw up the fixed movable bench face 2 of locking screw 12, the maintainer stands and overhauls the operation on movable bench face 2 this moment.
Example 2: the difference with embodiment 1 lies in that the lower extreme lateral surface of first flexible leg 5 is provided with fixed plate 9, and the both ends of fixed plate 9 are provided with set screw 10, and when ground is unevenness, fix with ground through set screw 10, improve the steadiness of whole stair bench.
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 (8)
1. The utility model provides an electric power overhauls uses adjustable stair bench which characterized in that: the multifunctional stool comprises a fixed stool surface (1) and a movable stool surface (2), wherein the movable stool surface (2) is arranged at the lower end of the fixed stool surface (1) in a drawable manner, two first telescopic legs (5) with adjustable heights are arranged at the lower end of the fixed stool surface (1), and two second telescopic legs (7) with adjustable heights are arranged at the lower end of the movable stool surface (2).
2. The adjustable stair stool for electric power overhaul according to claim 1, wherein: both sides all are provided with boss (16) around the lower surface of fixed bench face (1), one side of boss (16) is provided with recess (3), be provided with slide bar (4) in recess (3), the lateral surface of slide bar (4) is provided with support frame (15), support frame (15) and activity bench face (2) body coupling.
3. The adjustable stair stool for electric power overhaul according to claim 1, wherein: the first telescopic leg (5) is of a two-stage telescopic structure, and a first adjusting valve (6) is arranged on the outer side surface of each stage of telescopic structure.
4. The adjustable stair stool for electric power overhaul according to claim 1, wherein: the second telescopic leg (7) is of a primary telescopic structure, and a second adjusting valve (8) is arranged on the outer side face of the second telescopic leg (7).
5. The adjustable stair stool for electric power overhaul according to claim 1, wherein: the outer side face of the lower end of the first telescopic leg (5) is provided with a fixing plate (9), and two ends of the fixing plate (9) are provided with fixing screws (10).
6. The adjustable stair stool for electric power overhaul according to claim 1, wherein: the upper end of the second telescopic leg (7) is rotatably connected with the movable stool surface (2) through a hinged seat (11).
7. The adjustable stair stool for electric power overhaul according to claim 1, wherein: the lower surface one end of fixed bench face (1) is provided with dead lever (13), and the lower extreme of dead lever (13) is provided with places box (14), the one end of placing box (14) is opened there is uncovered, and the uncovered position corresponds with the position of the flexible leg of second (7).
8. The adjustable stair stool for electric power overhaul according to claim 1, wherein: and the front side and the rear side of one end of the fixed stool surface (1) are both in threaded connection with locking screws (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210506279.5A CN114809554A (en) | 2022-05-11 | 2022-05-11 | Electric power overhauls uses adjustable stair bench |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210506279.5A CN114809554A (en) | 2022-05-11 | 2022-05-11 | Electric power overhauls uses adjustable stair bench |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114809554A true CN114809554A (en) | 2022-07-29 |
Family
ID=82513858
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210506279.5A Pending CN114809554A (en) | 2022-05-11 | 2022-05-11 | Electric power overhauls uses adjustable stair bench |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114809554A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103088999A (en) * | 2011-10-29 | 2013-05-08 | 招远市鸿宇包装制品有限公司 | Special high-low climbing plate for stepped surface of stair |
| JP2015057525A (en) * | 2013-09-14 | 2015-03-26 | 利宏 棚田 | Height adjustment stepladder using automatic ground contact adjustment-type telescopic leg |
| CN111677266A (en) * | 2020-06-23 | 2020-09-18 | 芜湖天达重工有限公司 | High-rise steel structure scaffold with four corners for positioning |
| CN211736288U (en) * | 2019-12-12 | 2020-10-23 | 浙江天民建设有限公司 | Special work bench for building stairs |
| CN212995509U (en) * | 2020-06-30 | 2021-04-20 | 漳州市亚和木业有限公司 | Telescopic adjustable bench |
| CN213654741U (en) * | 2020-10-14 | 2021-07-09 | 黄雨 | Electric power overhaul ladder |
| CN215978356U (en) * | 2021-08-14 | 2022-03-08 | 陈福川 | Scaffold frame supporting platform for building |
-
2022
- 2022-05-11 CN CN202210506279.5A patent/CN114809554A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103088999A (en) * | 2011-10-29 | 2013-05-08 | 招远市鸿宇包装制品有限公司 | Special high-low climbing plate for stepped surface of stair |
| JP2015057525A (en) * | 2013-09-14 | 2015-03-26 | 利宏 棚田 | Height adjustment stepladder using automatic ground contact adjustment-type telescopic leg |
| CN211736288U (en) * | 2019-12-12 | 2020-10-23 | 浙江天民建设有限公司 | Special work bench for building stairs |
| CN111677266A (en) * | 2020-06-23 | 2020-09-18 | 芜湖天达重工有限公司 | High-rise steel structure scaffold with four corners for positioning |
| CN212995509U (en) * | 2020-06-30 | 2021-04-20 | 漳州市亚和木业有限公司 | Telescopic adjustable bench |
| CN213654741U (en) * | 2020-10-14 | 2021-07-09 | 黄雨 | Electric power overhaul ladder |
| CN215978356U (en) * | 2021-08-14 | 2022-03-08 | 陈福川 | Scaffold frame supporting platform for building |
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