CN207526395U - A kind of indoor repair step ladder of electrician - Google Patents
A kind of indoor repair step ladder of electrician Download PDFInfo
- Publication number
- CN207526395U CN207526395U CN201721273846.8U CN201721273846U CN207526395U CN 207526395 U CN207526395 U CN 207526395U CN 201721273846 U CN201721273846 U CN 201721273846U CN 207526395 U CN207526395 U CN 207526395U
- Authority
- CN
- China
- Prior art keywords
- terraced body
- single terraced
- support plate
- electrician
- step ladder
- 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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Abstract
The utility model provides a kind of indoor repair step ladder of electrician, belongs to power domain, including single terraced body；Single terraced body is formed by the U-frame that Open Side Down and the pole-climbing being laterally fixed between U-frame or so side frame from top to bottom are affixed；The upper surface back side edge both ends that single terraced body lower end front side horizontal is provided with support plate and support plate are connected through the hinge the end of single terraced body lower end or so side frame, while the front and rear width of support plate is equal to the half of single terraced body total length；Single terraced body of the utility model climbs to eminence convenient for electrician and repairs wiring；Antiskid thread is used to increase the frictional force of single terraced body pole-climbing side wall, and electrician is avoided to skid when climbing；Vertical position is gone to before and after the obliquity that extension stem is adjusted according to single terraced body, extend corresponding length simultaneously, so that the lower end of extension stem is contradicted in the support plate of downside, support single terraced body in obliquity, consequently facilitating electrician in the case where no wall inclines and leans on, is climbed using single terraced body.
Description
Technical field
The utility model is related to a kind of electrician's apparatus, the indoor repair step ladder of specifically a kind of electrician.
Background technology
General electrician is when carrying out house wiring installation electrical equipment, it is sometimes necessary to climb, such as install ceiling
On lamps and lanterns and ceiling on electric wire move towards arrangement, when carrying out these operations, due to leaving unused height, need to make
Ladder is used, double ladder when the ladder that general common electrician uses is main, conveniently laying be supported at an arbitrary position is climbed,
But general double terraced structure function is too simple, after worker climbs up, used tool materials equipment is required for being mounted in
In kit, in one tool of every use, it is required for after previous tool is fitted into packet, then go to pick up another tool, leads
It is not convenient enough using tool that cause is taken, and wastes time, and also has and is delivered by another people on the ground, so also not
It is enough convenient, influence working efficiency.
Utility model content
In view of the above shortcomings of the prior art, the technical problem to be solved by the present invention is to provide a kind of power domains
The indoor repair step ladder of electrician.
In order to solve the above technical problems, the utility model provides following technical solution：
The indoor repair step ladder of a kind of electrician, including single terraced body；Single terraced body by the U-frame that Open Side Down and from
The affixed composition of pole-climbing being fixed between U-frame or so side frame up to lower transverse direction；Single terraced body lower end front side horizontal setting
There are the upper surface back side edge both ends of support plate and support plate to be connected through the hinge the end of single terraced body lower end or so side frame, simultaneously
The front and rear width of support plate is equal to the half of single terraced body total length；Side frame front side wall left and right ends pass through hinge on single terraced body
Half of each affixed shortest length there are one extension stem and extension stem for single terraced body total length；The outer stick of described two extension stems
Fixing bolt is crossed at body rear wall and fixing bolt is contradicted on the telescopic rod side wall outside extension stem on the inside of barred body；Institute
It states level at the telescopic rod lower end front side wall of two extension stems and is connected with link block；Support spiral shell is installed on the link block vertically
Bolt and carrying bolt is fixedly connected by screw thread with link block；The lower end level of each carrying bolt is connected with branch and holds round
Block；The front side wall centre position of the pole-climbing in single terraced body centre position is connected with by bearing moves towards position in front and rear
First rotating shaft；Handing-over has kelly at the front end of the first rotating shaft and kelly is mutually perpendicular to first rotating shaft；It is described two
There are one the second shafts for respective horizontal connection at the lateral wall of extension stem junction；The rotation end point of second shaft of right side
It is affixed that there are one instrument cases；The rotation end point of second shaft of left side is affixed, and there are one material cartridges；The material cartridge embeds
Close active box there are one placing.
As the further improvement project of the utility model：Anti-skidding spiral shell is surrounded on the pole-climbing side wall of single terraced body
Line.
As the utility model further improvement project：It is horizontal between the outer barred body of the extension stem of the left and right sides
It is connected with interlocking bar.
As the utility model further improvement project：The support plate upper surface is opposite with two extension stem positions
The left and right width that the front and rear strip-shaped clamp groove moved towards and strip-shaped clamp groove are provided at the position answered is equal to the diameter for supporting round block.
As the utility model further improvement project：The support plate lower face fitting is connected with rubber pad.
Compared with prior art, the beneficial effects of the utility model are：
Single terraced body of the utility model climbs to eminence convenient for electrician and repairs wiring；Antiskid thread is used to increase single terraced body
The frictional force of pole-climbing side wall avoids electrician from skidding when climbing；Rotation turns before and after the obliquity that extension stem is adjusted according to single terraced body
To vertical position, while extend corresponding length so that the lower end of extension stem is contradicted in the support plate of downside, supports place
In single terraced body of obliquity, consequently facilitating electrician in the case where no wall inclines and leans on, is climbed using single terraced body；Interlocking bar is convenient for
Two extension stems rotate synchronously adjusting position；Fixing bolt is used to fix the length of extension stem adjusting；When extension stem supports vertically
When on the supporting plate, it is rotated down carrying bolt so that support round block contradicts on the supporting plate so that extension stem, which consolidates, to be support
Single terraced body in obliquity；Strip-shaped clamp groove round block easy to support is caught in, the stationarity of enhancing extension stem support；It is whole when storing
During a device, extension stem is received to most short and extension stem and support plate are gone to the front side wall of the single terraced body of vertical position fitting
Then place rotates kelly so that kelly across the front side of extension stem and support plate movable end, makes vertically by first rotating shaft
It obtains extension stem and support plate fixation is fitted on single terraced body, moved convenient for storage；When electrician is climbed on the upside of single terraced body, by tool
Box goes to horizontal position, and the tool that repair uses is placed on instrument cases, convenient for taking conveniently；Material cartridge is installed for placing
Equipment electric wire material etc.；When carrying out generating rubbish scrap wire in wiring installation process, rubbish scrap wire is lost in active box, just
Active box taking-up is outwelled after electrician gets off；Rubber pad is used to increase the frictional force of support plate lower face, avoids support plate branch
It skids during support.
Description of the drawings
Fig. 1 is the structure diagram of the indoor repair step ladder of electrician；
Fig. 2 is left sectional view in the indoor repair step ladder of electrician；
Fig. 3 is the structure diagram of support plate in the indoor repair step ladder of electrician；
Fig. 4 stores schematic diagram for the indoor repair step ladder of electrician；
In figure：The mono- terraced bodies of 1-, 2- antiskid threads, 3- link blocks, 4- carrying bolts, 5- support plates, 6- rubber pads, 7- cards
Bar, 8- extension stems, 9- interlocking bar, 10- material cartridges, 11- active box, the second shafts of 12-, 13- instrument cases, 14- fixing bolts,
15- supports round block, 16- strip-shaped clamp grooves, 17- first rotating shafts.
Specific embodiment
The technical solution of this patent is described in more detail With reference to embodiment.
The embodiment of this patent is described below in detail, the example of the embodiment is shown in the drawings, wherein from beginning to end
Same or similar label represents same or similar element or the element with same or like function.Below with reference to attached
The embodiment of figure description is exemplary, and is only used for explaining this patent, and it is not intended that limitation to this patent.
In the description of this patent, it is to be understood that term " " center ", " on ", " under ", "front", "rear", " left side ",
The orientation or position relationship of the instructions such as " right side ", " vertical ", " level ", " top ", " bottom ", " interior ", " outer " are based on shown in the drawings
Orientation or position relationship, be for only for ease of description this patent and simplify description rather than instruction or imply signified device or
Element must have specific orientation, with specific azimuth configuration and operation, therefore it is not intended that limitation to this patent.
In the description of this patent, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection ", " setting " should be interpreted broadly, for example, it may be being fixedly linked, setting or be detachably connected, set
It puts or is integrally connected, set.For the ordinary skill in the art, it can understand that above-mentioned term exists with concrete condition
Concrete meaning in this patent.
- 4 are please referred to Fig.1, a kind of indoor repair step ladder of electrician is present embodiments provided, including single terraced body 1；The list
Terraced body 1 is formed by the U-frame that Open Side Down and the pole-climbing that transverse direction is fixed between U-frame or so side frame from top to bottom are affixed
, single ladder body 1 climbs to eminence convenient for electrician and repairs wiring；It is surrounded on the pole-climbing side wall of single terraced body 1 anti-skidding
Screw thread 2, antiskid thread 2 are used to increase the frictional force of 1 pole-climbing side wall of single terraced body, electrician are avoided to skid when climbing；Single terraced body 1
The upper surface back side edge both ends that lower end front side horizontal is provided with support plate 5 and support plate 5 are connected through the hinge single terraced 1 lower end of body
The end of left and right side frame, while the front and rear width of support plate 5 is equal to the half of 1 total length of single terraced body；Side frame on single terraced body 1
Front side wall left and right ends are 1 total length of single terraced body by each affixed shortest length there are one extension stem 8 and extension stem 8 of hinge
Half, extension stem 8 go to vertical position, while extend corresponding length before and after the obliquity according to single terraced adjusting of body 1,
So that the lower end of extension stem 8 is contradicted in the support plate 5 of downside, single terraced body 1 in obliquity is support, consequently facilitating
Electrician is climbed in the case where no wall inclines and leans on using single terraced body 1；Water between the outer barred body of the extension stem 8 of the left and right sides
Flat to be connected with interlocking bar 9, interlocking bar 9 rotates synchronously adjusting position convenient for two extension stems 8；The outer stick of described two extension stems 8
Fixing bolt 14 is crossed at body rear wall and fixing bolt 14 is contradicted in the telescopic rod side wall on the inside of 8 outer barred body of extension stem
On, fixing bolt 14 is used to fix the length of the adjusting of extension stem 8；At the telescopic rod lower end front side wall of described two extension stems 8
Level is connected with link block 3；Carrying bolt 4 is installed on the link block 3 vertically and carrying bolt 4 passes through screw thread and link block 3
It is fixedly connected；The lower end level of each carrying bolt 4 is connected with support round block 15, when extension stem 8 is vertically supported at branch
When on fagging 5, it is rotated down carrying bolt 4 so that support round block 15 is contradicted in support plate 5 so that the firm support of extension stem 8
Single terraced body 1 in obliquity；It is set at 5 upper surface of support plate and two 8 position corresponding of extension stem
There is the diameter that the left and right width of the front and rear strip-shaped clamp groove 16 moved towards and strip-shaped clamp groove 16 is equal to support round block 15, strip-shaped clamp groove 16 is just
It is caught in support round block 15, the stationarity that enhancing extension stem 8 supports；The front side of the pole-climbing in single terraced 1 centre position of body
Wall centre position is connected with by bearing in the front and rear first rotating shaft 17 for moving towards position；At the front end of the first rotating shaft 17
Handing-over has kelly 7 and kelly 7 is mutually perpendicular to first rotating shaft 17, when storing whole device, extension stem 8 is received to most short and
Extension stem 8 and support plate 5 are gone at the front side wall of the single terraced body 1 of vertical position fitting, then rotate and block by first rotating shaft 17
Bar 7 so that kelly 7 is vertically across the front side of 5 movable end of extension stem 8 and support plate so that extension stem 8 and support plate 5 are solid
Surely it is fitted on single terraced body 1, is moved convenient for storage；There is respective horizontal connection at the lateral wall of described two 8 junctions of extension stem
One the second shaft 12；The rotation end point of second shaft of right side 12 is affixed there are one instrument cases 13, when electrician is climbed to list
During terraced 1 upside of body, instrument cases 13 are gone into horizontal position, the tool that repair uses is placed on instrument cases 13, convenient for conveniently
It takes；The rotation end point of second shaft of left side 12 is affixed there are one material cartridge 10, and material cartridge 10 is installed for placement
Equipment electric wire material etc.；It is fitted into the material cartridge 10 and is placed with an active box 11, when carrying out being generated in wiring installation process
During rubbish scrap wire, rubbish scrap wire is lost in active box 11, outwells the taking-up of active box 11 after getting off convenient for electrician；The support
The fitting of 5 lower face of plate is connected with rubber pad 6, and rubber pad 6 is used to increase the frictional force of 5 lower face of support plate, avoids support plate 5
It skids during support.
Specifically used mode：It is carrying out in use, support plate 5 is gone to horizontal position support on the ground first, then
The height reached as needed rotates single terraced body 1 to corresponding cleaning positions so that and the upper end of single ladder body 1 is in respective heights,
Then two extension stems 8 are gone into vertical position, then elongate support is fixed by fixing bolt 14 and stretched in support plate 5
Carrying bolt 4 on link block 3 at two 8 lower ends of extension stem, is then rotated down by the length that contracting stick 8 is adjusted so that branch
Support round block 15 card of 4 lower end of staybolt is placed in the strip-shaped clamp groove 16 in support plate 5 so that the fixation of extension stem 8 supports list
Terraced body 1, then electrician climbed to and be higher by, and the material cartridge that 8 upper end of extension stem is connected by the second shaft 12 by single terraced body 1
10 and instrument cases 13 go to horizontal position, the tool used is placed in instrument cases 13, by equipment electric wire material of installation etc.
It is placed in material cartridge 10, and the scrap wire rubbish generated is lost and is put into material cartridge 10, is then outwelled by active box 11, when need
When storing whole device, extension stem 8 is received to most short and extension stem 8 and support plate 5 are gone to the single ladder of vertical position fitting
At the front side wall of body 1, then kelly 7 is rotated by first rotating shaft 17 so that kelly 7 is vertically across extension stem 8 and support plate 5
The front side of movable end so that extension stem 8 and the fixation of support plate 5 are fitted on single terraced body 1, are moved convenient for storage.
The better embodiment of this patent is explained in detail above, but this patent is not limited to above-mentioned embodiment party
Formula, can also be under the premise of this patent objective not be departed from the knowledge that one skilled in the relevant art has
It makes a variety of changes.
Claims (6)
1. a kind of indoor repair step ladder of electrician, including single terraced body（1）；It is characterized in that single terraced body（1）By Open Side Down
U-frame and the pole-climbing affixed composition that is laterally fixed between U-frame or so side frame from top to bottom；Single terraced body（1）
Lower end front side horizontal is provided with support plate（5）And support plate（5）Upper surface back side edge both ends be connected through the hinge single terraced body
（1）The end of lower end or so side frame, while support plate（5）Front and rear width be equal to single terraced body（1）The half of total length；The list
Terraced body（1）Upper side frame front side wall left and right ends are each affixed there are one extension stem by hinge（8）And extension stem（8）Shortest length
For single terraced body（1）The half of total length；Described two extension stems（8）Outer barred body rear wall at crossed fixing bolt（14）And
Fixing bolt（14）It contradicts in extension stem（8）On telescopic rod side wall on the inside of outer barred body；Described two extension stems（8）Stretch
Level is connected with link block at contracting bar lower end front side wall（3）；The link block（3）On be installed with carrying bolt vertically（4）And it props up
Staybolt（4）Pass through screw thread and link block（3）It is fixedly connected；Each carrying bolt（4）Lower end level be connected with branch
Hold round block（15）；It is described to be in single terraced body（1）The front side wall centre position of the pole-climbing in centre position is connected with by bearing to be in
The front and rear first rotating shaft for moving towards position（17）；The first rotating shaft（17）Front end at handing-over have kelly（7）And kelly（7）With
First rotating shaft（17）It is mutually perpendicular to；Described two extension stems（8）There are one second for respective horizontal connection at the lateral wall of junction
Shaft（12）.
2. the indoor repair step ladder of electrician according to claim 1, it is characterized in that, single terraced body（1）Pole-climbing side
Antiskid thread is surrounded on wall（2）.
3. the indoor repair step ladder of electrician according to claim 1, it is characterized in that, the extension stem of the left and right sides
（8）Outer barred body between level be connected with interlocking bar（9）.
4. the indoor repair step ladder of electrician according to claim 1, it is characterized in that, the support plate（5）Upper surface with
Two extension stems（8）The front and rear strip-shaped clamp groove moved towards is provided at position corresponding（16）And strip-shaped clamp groove（16）A left side
Right width is equal to support round block（15）Diameter.
5. the indoor repair step ladder of electrician according to claim 1, it is characterized in that, the support plate（5）Lower end face paste
Conjunction is connected with rubber pad（6）.
6. the indoor repair step ladder of electrician according to claim 1, it is characterized in that；Second shaft of right side（12）'s
Rotation end point is affixed, and there are one instrument cases（13）；Second shaft of left side（12）Rotation end point it is affixed there are one material
Box（10）；The material cartridge（10）Interior be fitted into is placed with an active box（11）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721273846.8U CN207526395U (en) | 2017-09-30 | 2017-09-30 | A kind of indoor repair step ladder of electrician |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721273846.8U CN207526395U (en) | 2017-09-30 | 2017-09-30 | A kind of indoor repair step ladder of electrician |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207526395U true CN207526395U (en) | 2018-06-22 |
Family
ID=62569102
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721273846.8U Expired - Fee Related CN207526395U (en) | 2017-09-30 | 2017-09-30 | A kind of indoor repair step ladder of electrician |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207526395U (en) |
-
2017
- 2017-09-30 CN CN201721273846.8U patent/CN207526395U/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: 20180622 |