CN108756715A - A kind of non-standard automatic double ladder - Google Patents
A kind of non-standard automatic double ladder Download PDFInfo
- Publication number
- CN108756715A CN108756715A CN201810561459.7A CN201810561459A CN108756715A CN 108756715 A CN108756715 A CN 108756715A CN 201810561459 A CN201810561459 A CN 201810561459A CN 108756715 A CN108756715 A CN 108756715A
- Authority
- CN
- China
- Prior art keywords
- terraced body
- connector
- double ladder
- bolt
- groove
- 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.)
- Granted
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06C—LADDERS
- E06C1/00—Ladders in general
- E06C1/02—Ladders in general with rigid longitudinal member or members
- E06C1/14—Ladders capable of standing by themselves
- E06C1/16—Ladders capable of standing by themselves with hinged struts which rest on the ground
- E06C1/18—Ladders capable of standing by themselves with hinged struts which rest on the ground with supporting struts formed as ladders
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06C—LADDERS
- E06C1/00—Ladders in general
- E06C1/02—Ladders in general with rigid longitudinal member or members
- E06C1/38—Special constructions of ladders, e.g. ladders with more or less than two longitudinal members, ladders with movable rungs or other treads, longitudinally-foldable ladders
- E06C1/397—Special constructions of ladders, e.g. ladders with more or less than two longitudinal members, ladders with movable rungs or other treads, longitudinally-foldable ladders characterised by having wheels, rollers, or runners
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06C—LADDERS
- E06C7/00—Component parts, supporting parts, or accessories
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06C—LADDERS
- E06C7/00—Component parts, supporting parts, or accessories
- E06C7/10—Reinforcements for ladders
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06C—LADDERS
- E06C7/00—Component parts, supporting parts, or accessories
- E06C7/42—Ladder feet; Supports therefor
- E06C7/46—Non-skid equipment
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Ladders (AREA)
Abstract
The invention discloses a kind of non-standard automatic double ladders,Including the first terraced body,Second terraced body,Accommodating groove,Motor,Gag lever post,Fixed feet,Fixing groove,Universal rolling wheel and fixing buckle,The side of described first terraced body offers accommodating groove,The bottom of described first terraced body and the second terraced body is equipped with fixed feet by bolt,Structure of the invention is scientific and reasonable,It is safe and convenient to use,Fixing buckle and fixing groove are provided with convenient for universal rolling wheel is fixed,It is provided with universal rolling wheel and the double ladder is transported to institute position to be used convenient for user,Fixed feet is provided with convenient for increasing the friction of the double ladder and ground,Motor is provided with to be convenient for control the opening and closing of the double ladder,Be conducive to the use of user,Gag lever post is provided with convenient for reinforcing the stability after the first terraced body and the second terraced body opening,Prevent it from generating shaking,Being provided with accommodating groove is convenient for the gag lever post after double ladder closure that can be collapsible into accommodating groove,Be conducive to the storage in later stage.
Description
Technical field
The present invention relates to double ladder technical field, specially a kind of non-standard automatic double ladder.
Background technology
Double ladder is a kind of ascending tool for fit up etc work for side space in the plane, because of it in use,
Front and back ladder bars and ground constitute an isosceles triangle, it appears that are known as " herringbone as " people " word, thus its image
Ladder ", practical double ladder have fixed double ladder and moving herringbone ladder, and fixed double ladder is that people build tool temporarily, movable
Double ladder is that the top of two ladders is connected together with loose-leaf, when mobile can altogether, due to its flexibility, therefore
It is widely used in electrician's operation, the double ladder of early stage is usually what timber made, now mostly sharp with the development of metal industry
With aluminum alloy materials, aluminium alloy herringbone ladder has beauty, durable feature, and cost is not high, therefore is widely used, but due to
The double ladder of aluminum alloy materials component is heavier, thus it is relatively elaborate during carrying, while before and after opening double ladder
It wants user to keep its balance when ladder bars, in the process if do not maintained, may result in double ladder and topple over and pound
User.
Invention content
The present invention provides a kind of non-standard automatic double ladder, can effectively solve to propose due to aluminium in above-mentioned background technology
The double ladder of alloy material component is heavier, thus it is relatively elaborate during carrying, while the ladder before and after opening double ladder
It wants user to keep its balance when bar, in the process if do not maintained, may result in that double ladder is toppled over and pounding makes
The problems such as user.
To achieve the above object, the present invention provides the following technical solutions：A kind of non-standard automatic double ladder, including first
Terraced body, the first connector, the second connector, the second terraced body, connecting shaft, locking cap, control button, charging hole, accommodating groove, electric power storage
Pond, motor, lead screw, sliding block, connection bearing, gag lever post, connector, fixed feet, the first mounting groove, connecting spring, regulation button,
Adjusting rod, fixing groove, universal rolling wheel, the second mounting groove, resetting spring and fixing buckle pass through bolt at the top of the first terraced body
First connector is installed, the side of first connector is connect by connecting shaft with the second connector, and the connecting shaft is logical
Locking cap to be crossed to be fixed, the bottom of second connector is connect by bolt with the second terraced body, and the one of the described first terraced body
Side insertion is equipped with control button, and the side of the described first terraced body offers charging hole, and the side of the described first terraced body offers
The side of accommodating groove, the accommodating groove is equipped with accumulator by bolt, and the side of the accommodating groove is equipped with electricity by bolt
Machine is equipped with lead screw on the output shaft of the motor, sliding block is screwed on the outside of the lead screw, the side of the lead screw passes through company
Joint bearing is connect with the first terraced body, and the side of the sliding block is equipped with gag lever post by bearing, and the side of the gag lever post passes through
Bearing is connect with connector, and the bottom of the described first terraced body and the second terraced body is equipped with fixed feet, the fixation by bolt
The inside of foot offers the first mounting groove, and the side of the first mounting groove is equipped with regulation button, the adjusting by connecting spring
The side of button is equipped with fixing groove, first mounting groove by being installed by welding with adjusting rod, the side of first mounting groove
Inside universal rolling wheel is equipped with by card slot, the inside of the universal rolling wheel offers the second mounting groove, second installation
The side of slot is equipped with resetting spring by bolt, and the side of the resetting spring is equipped with fixing buckle, the control by bolt
The output end of button processed is electrically connected the input terminal of motor, and the input terminal of the control button is electrically connected the output of accumulator
End.
Preferably, it is bolted between the connector and the second terraced body.
Preferably, the internal diameter of the fixing groove is equal to the outer diameter of fixing buckle.
Preferably, the bottom of the fixed feet is equipped with silica-gel antiskid pad.
Preferably, the described first terraced body and the second terraced body are a kind of component of carbon fibre materials.
Preferably, the outside of the motor is equipped with protective cover.
Compared with prior art, beneficial effects of the present invention：Structure of the invention is scientific and reasonable, safe and convenient to use, setting
There are fixing buckle and fixing groove to be convenient for after the fixing buckle on universal rolling wheel is Chong Die with the fixation groove location in fixed feet, resetting spring
Fixing buckle can be pushed to stick into fixing groove, be conducive to that universal rolling wheel is fixed, be provided with universal rolling wheel convenient for user without
The double ladder can arduously must be transported to institute position to be used too much, be provided with fixed feet convenient for increasing the double ladder pair
The friction on ground, is provided with motor convenient for logical at the case where preventing the terraced body of user both sides during use from sliding
It crosses control gag lever post to slide up and down, thus controls the opening and closing of the double ladder, be conducive to the use of user, be arranged
There is gag lever post convenient for reinforcing the stability after the first terraced body and the second terraced body opening, prevents it from generating shaking, convenient for increasing use
Safety after the upper ladder of person is provided with accommodating groove and is convenient for the gag lever post after double ladder closure that can be collapsible into accommodating groove, saves
Space is conducive to the storage in later stage.
Description of the drawings
Attached drawing is used to provide further understanding of the present invention, and a part for constitution instruction, the reality with the present invention
It applies example to be used to explain the present invention together, not be construed as limiting the invention.
In the accompanying drawings：
Fig. 1 is the structural schematic diagram of the present invention；
Fig. 2 is the side view of the present invention；
Fig. 3 is the first terraced body internal structure schematic diagram of the present invention；
Fig. 4 is the fixed feet sectional view of the present invention；
Figure label：1, the first terraced body, the 2, first connector, the 3, second connector, the 4, second terraced body, 5, connecting shaft, 6, fixed
Cap, 7, control button, 8, charging hole, 9, accommodating groove, 10, accumulator, 11, motor, 12, lead screw, 13, sliding block, 14, connecting shaft
It holds, 15, gag lever post, 16, connector, 17, fixed feet, the 18, first mounting groove, 19, connecting spring, 20, regulation button, 21, adjust
Pole, 22, fixing groove, 23, universal rolling wheel, the 24, second mounting groove, 25, resetting spring, 26, fixing buckle.
Specific implementation mode
Hereinafter, preferred embodiments of the present invention will be described with reference to the accompanying drawings, it should be understood that preferred reality described herein
Apply example only for the purpose of illustrating and explaining the present invention and is not intended to limit the present invention.
Embodiment：As shown in Figs 1-4, the present invention provides a kind of technical solution, including the first terraced body 1, the first connector 2,
Second the 3, second terraced body 4 of connector, connecting shaft 5, locking cap 6, control button 7, charging hole 8, accommodating groove 9, accumulator 10, motor
11, lead screw 12, sliding block 13, connection bearing 14, gag lever post 15, connector 16, fixed feet 17, the first mounting groove 18, connecting spring
19, regulation button 20, adjusting rod 21, fixing groove 22, universal rolling wheel 23, the second mounting groove 24, resetting spring 25 and fixing buckle 26,
The top of first terraced body 1 is equipped with the first connector 2 by bolt, and the side of the first connector 2 is connected by connecting shaft 5 and second
The connection of device 3 is connect, connecting shaft 5 is fixed by locking cap 6, and the bottom of the second connector 3 is connected by bolt and the second terraced body 4
It connects, in order to reduce the weight of the double ladder, is convenient for the carrying of user, 1 and second terraced body 4 of the first terraced body is a kind of carbon fiber
The side insertion of the component of material, the first terraced body 1 is equipped with control button 7, and the side of the first terraced body 1 offers charging hole 8, the
The side of one terraced body 1 offers accommodating groove 9, and the side of accommodating groove 9 is equipped with accumulator 10, the side of accommodating groove 9 by bolt
Motor 11 is installed by bolt, for the ease of motor 11 in rotation, the safe handling of user's energy, the outside of motor 11 is set
There is protective cover, lead screw 12 is installed on the output shaft of motor 11, the outside of lead screw 12 is screwed with sliding block 13, and the side of lead screw 12 is logical
It crosses connection bearing 14 to connect with the first terraced body 1, the side of sliding block 13 is equipped with gag lever post 15, the side of gag lever post 15 by bearing
It is connect with connector 16 by bearing, for the ease of the installation and removal of connector 16 and the second terraced body 4, is conducive to the inspection in later stage
It surveys and repairs, be bolted between connector 16 and the second terraced body 4, the bottom of 1 and second terraced body 4 of the first terraced body passes through
Bolt is equipped with fixed feet 17, and for the ease of increasing the stability when double ladder is placed, the bottom of fixed feet 17 is equipped with silicon
The inside of glue non-slip mat, fixed feet 17 offers the first mounting groove 18, and the side of the first mounting groove 18 is pacified by connecting spring 19
Equipped with regulation button 20, the side of regulation button 20 is equipped with by being installed by welding with adjusting rod 21, the side of the first mounting groove 18
The inside of fixing groove 22, the first mounting groove 18 is equipped with universal rolling wheel 23 by card slot, and the inside of universal rolling wheel 23 offers
The side of two mounting grooves 24, the second mounting groove 24 is equipped with resetting spring 25 by bolt, and the side of resetting spring 25 passes through spiral shell
Bolt is equipped with fixing buckle 26, and for the ease of being stably connected with for fixed feet 17 and universal rolling wheel 23, the internal diameter of fixing groove 22 is equal to solid
Surely the outer diameter of button 26, in order to which each section component can be used normally, the output end of control button 7 is electrically connected motor 11
Input terminal, the input terminal of control button 7 are electrically connected the output end of accumulator 10.
The operation principle and process for using of the present invention：In use, the double ladder is carried upwards, universal rolling wheel 23 will be due to
The reason of gravity since the first mounting groove 18 glide, the fixation in fixing buckle 26 and the fixed feet 17 on universal rolling wheel 23
After the overlapping of 22 position of slot, resetting spring 25 will push fixing buckle 26 to stick into fixing groove 22, convenient for being consolidated universal rolling wheel 23
It is fixed, then the double ladder universal rolling wheel 23 is put down, the gravity of entire double ladder will be supported by universal rolling wheel 23 at this time, then by pushing away
1 or second terraced body 4 of dynamic first terraced body behind acknowledged position, can pass through convenient for the double ladder is transported to an institute position to be used
Control button 7 start motor 11 rotate forward, at this time the sliding block 13 on lead screw 12 will slide downward, while sliding block 13 drive gag lever post
15 glide, since 1 and second terraced body 4 of the first terraced body is attached admittedly by the first connector 2, the second connector 3 and connecting shaft 5
It is fixed, so 1 and second terraced body 4 of the first terraced body will gradually be opened in chevron shaped, the use for the person of being convenient to use, while gag lever post 15
The stability after 1 and second terraced body 4 of the first terraced body opens will be strengthened, prevents it from generating shaking, convenient for increasing the upper ladder of user
Safety afterwards, then the regulation button 20 in four fixed feets 17 is kicked with foot respectively, regulation button 20 will be pushed by adjusting rod 21
Fixing buckle 26 makes it exit fixing groove 22, and universal rolling wheel 23 will be collapsible into the first peace again under the action of double ladder gravity
Tankage 18 is conducive to the fixation of the double ladder, uses completion convenient for carrying the gravity of entire double ladder come vehicle by fixed feet 17
Afterwards, operation and control button 7 starts motor 11 and rotates forward again, and the sliding block 13 on lead screw 12 will drive gag lever post 15 to moving up at this time
It is dynamic so that 1 and second terraced body 4 of the first terraced body folds, and gag lever post 15 will also be shunk accommodating groove 9, be convenient for the storage in later stage, be saved
Space.
Finally it should be noted that：The foregoing is merely the preferred embodiments of the present invention, are not intended to restrict the invention, to the greatest extent
Present invention has been described in detail with reference to the aforementioned embodiments for pipe, for those skilled in the art, still can be with
Technical scheme described in the above embodiments is modified or equivalent replacement of some of the technical features.It is all
Within the spirit and principles in the present invention, any modification, equivalent replacement, improvement and so on should be included in the guarantor of the present invention
Within the scope of shield.
Claims (6)
1. a kind of non-standard automatic double ladder, including the first terraced body（1）, the first connector（2）, the second connector（3）, second
Terraced body（4）, connecting shaft（5）, locking cap（6）, control button（7）, charging hole（8）, accommodating groove（9）, accumulator（10）, motor
（11）, lead screw（12）, sliding block（13）, connection bearing（14）, gag lever post（15）, connector（16）, fixed feet（17）, first installation
Slot（18）, connecting spring（19）, regulation button（20）, adjusting rod（21）, fixing groove（22）, universal rolling wheel（23）, second installation
Slot（24）, resetting spring（25）And fixing buckle（26）, it is characterised in that：Described first terraced body（1）Top installed by bolt
There is the first connector（2）, first connector（2）Side pass through connecting shaft（5）With the second connector（3）Connection, it is described
Connecting shaft（5）Pass through locking cap（6）It is fixed, second connector（3）Bottom pass through bolt and the second terraced body（4）Even
It connects, the described first terraced body（1）Side insertion control button is installed（7）, the described first terraced body（1）Side offer charging
Hole（8）, the described first terraced body（1）Side offer accommodating groove（9）, the accommodating groove（9）Side be equipped with by bolt
Accumulator（10）, the accommodating groove（9）Side motor is equipped with by bolt（11）, the motor（11）Output shaft on pacify
Equipped with lead screw（12）, the lead screw（12）Outside be screwed with sliding block（13）, the lead screw（12）Side pass through connect bearing
（14）With the first terraced body（1）Connection, the sliding block（13）Side gag lever post is equipped with by bearing（15）, the gag lever post
（15）Side pass through bearing and connector（16）Connection, the described first terraced body（1）With the second terraced body（4）Bottom pass through spiral shell
Bolt is equipped with fixed feet（17）, the fixed feet（17）Inside offer the first mounting groove（18）, the first mounting groove（18）'s
Side passes through connecting spring（19）Regulation button is installed（20）, the regulation button（20）Side by be installed by welding with adjust
Pole（21）, first mounting groove（18）Side be equipped with fixing groove（22）, first mounting groove（18）Inside pass through
Card slot is equipped with universal rolling wheel（23）, the universal rolling wheel（23）Inside offer the second mounting groove（24）, second peace
Tankage（24）Side resetting spring is equipped with by bolt（25）, the resetting spring（25）Side be equipped with by bolt
Fixing buckle（26）, the control button（7）Output end be electrically connected motor（11）Input terminal, the control button（7）'s
Input terminal is electrically connected accumulator（10）Output end.
2. a kind of non-standard automatic double ladder according to claim 1, which is characterized in that the connector（16）With
Two terraced bodies（4）Between be bolted.
3. a kind of non-standard automatic double ladder according to claim 1, which is characterized in that the fixing groove（22）It is interior
Diameter is equal to fixing buckle（26）Outer diameter.
4. a kind of non-standard automatic double ladder according to claim 1, which is characterized in that the fixed feet（17）Bottom
Portion is equipped with silica-gel antiskid pad.
5. a kind of non-standard automatic double ladder according to claim 1, which is characterized in that the described first terraced body（1）With
Second terraced body（4）It is a kind of component of carbon fibre materials.
6. a kind of non-standard automatic double ladder according to claim 1, which is characterized in that the motor（11）Outside
Equipped with protective cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810561459.7A CN108756715B (en) | 2018-06-04 | 2018-06-04 | A kind of non-standard automatic double ladder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810561459.7A CN108756715B (en) | 2018-06-04 | 2018-06-04 | A kind of non-standard automatic double ladder |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108756715A true CN108756715A (en) | 2018-11-06 |
| CN108756715B CN108756715B (en) | 2019-11-29 |
Family
ID=64002383
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810561459.7A Active CN108756715B (en) | 2018-06-04 | 2018-06-04 | A kind of non-standard automatic double ladder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108756715B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111206872A (en) * | 2020-02-10 | 2020-05-29 | 永康市东旭梯业有限公司 | Light high-strength multifunctional ladder |
| WO2020123981A1 (en) * | 2018-12-13 | 2020-06-18 | Jason Coulter | Ladder support apparatus |
| CN111951029A (en) * | 2020-08-18 | 2020-11-17 | 重庆文理学院 | Agricultural product safety quality traceability system |
| CN114961542A (en) * | 2022-05-19 | 2022-08-30 | 中建三局集团有限公司 | Intelligent herringbone ladder |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0727559A1 (en) * | 1995-02-15 | 1996-08-21 | FAMI Deutschland Handelsgesellschaft mbH | Mobile frame and ladder for scaffolding respectively for working platform |
| JP2010270437A (en) * | 2009-05-19 | 2010-12-02 | Gop Kk | Moving device for portable workbench |
| CN201802302U (en) * | 2010-01-29 | 2011-04-20 | 上海邦尼金属制品有限公司 | Brake mechanism for mobile step ladder |
| CN205997654U (en) * | 2016-08-02 | 2017-03-08 | 傅迪 | A kind of extension ladder castor |
| CN206845079U (en) * | 2017-05-10 | 2018-01-05 | 邱英英 | A kind of library of stable safety arranges ladder with books |
-
2018
- 2018-06-04 CN CN201810561459.7A patent/CN108756715B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0727559A1 (en) * | 1995-02-15 | 1996-08-21 | FAMI Deutschland Handelsgesellschaft mbH | Mobile frame and ladder for scaffolding respectively for working platform |
| JP2010270437A (en) * | 2009-05-19 | 2010-12-02 | Gop Kk | Moving device for portable workbench |
| CN201802302U (en) * | 2010-01-29 | 2011-04-20 | 上海邦尼金属制品有限公司 | Brake mechanism for mobile step ladder |
| CN205997654U (en) * | 2016-08-02 | 2017-03-08 | 傅迪 | A kind of extension ladder castor |
| CN206845079U (en) * | 2017-05-10 | 2018-01-05 | 邱英英 | A kind of library of stable safety arranges ladder with books |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020123981A1 (en) * | 2018-12-13 | 2020-06-18 | Jason Coulter | Ladder support apparatus |
| CN111206872A (en) * | 2020-02-10 | 2020-05-29 | 永康市东旭梯业有限公司 | Light high-strength multifunctional ladder |
| CN111951029A (en) * | 2020-08-18 | 2020-11-17 | 重庆文理学院 | Agricultural product safety quality traceability system |
| CN111951029B (en) * | 2020-08-18 | 2023-06-06 | 重庆文理学院 | Agricultural product safety quality traceability system |
| CN114961542A (en) * | 2022-05-19 | 2022-08-30 | 中建三局集团有限公司 | Intelligent herringbone ladder |
| CN114961542B (en) * | 2022-05-19 | 2024-05-07 | 中建三局集团有限公司 | Intelligent herringbone ladder |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108756715B (en) | 2019-11-29 |
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Effective date of registration: 20191108 Address after: 350200 unit 403, block 2, No. 1, Ludong Second Road, Jinfeng Town, Changle City, Fuzhou City, Fujian Province Applicant after: Lin Meixian Address before: 241000 No. 263, B01 building, 77, Da Long Fang, Jinghu District, Wuhu, Anhui. Applicant before: Wuhu smart Automation Technology Co., Ltd. |