CN109704246A - A kind of architectural engineering ladder with Telescopic - Google Patents
A kind of architectural engineering ladder with Telescopic Download PDFInfo
- Publication number
- CN109704246A CN109704246A CN201811541219.7A CN201811541219A CN109704246A CN 109704246 A CN109704246 A CN 109704246A CN 201811541219 A CN201811541219 A CN 201811541219A CN 109704246 A CN109704246 A CN 109704246A
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- ladder
- cabinet
- architectural engineering
- slide plate
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- 230000005540 biological transmission Effects 0.000 claims abstract description 12
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 11
- 230000003014 reinforcing effect Effects 0.000 claims description 5
- 235000005121 Sorbus torminalis Nutrition 0.000 claims description 4
- 244000152100 Sorbus torminalis Species 0.000 claims description 4
- 230000009194 climbing Effects 0.000 description 5
- 230000001965 increasing effect Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000001174 ascending effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
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- Ladders (AREA)
Abstract
The invention discloses a kind of architectural engineering ladder with Telescopic, including cabinet, the inside of the cabinet is fixed with servo motor, the output shaft of the servo motor is fixed with the first sprocket wheel, first sprocket wheel is sequentially connected with the second sprocket wheel, second sprocket wheel is fixed on screw rod, the upper end of the screw rod is rotatably connected to fixed plate, the lower end of the fixed plate is fixed with the first guide rod, first guide rod slides in slide plate, the centre of the slide plate is fixed with transmission nut, the transmission nut is connect with screw rod transmission, the upper end of the slide plate is fixed with the second guide rod, second guide rod slides in fixed plate, the upper end of second guide rod is fixed with workbench, the cabinet bottom end is provided with supporting mechanism.The automatic telescopic of building ladder height is realized by above structure, easy to adjust, the flexibility of device improves, and improves working efficiency, and device is mobile flexibly, fixation is highly-safe.
Description
Technical field
The invention belongs to architectural engineering ladder technical fields, and in particular to a kind of architectural engineering use with Telescopic
Ladder.
Background technique
Ladder is the tool to work in higher position that can stand for staff, each in daily life and each row
Industry all uses ladder, and in building trade, some need the metope or building operated of ascending a height, and ascend a height behaviour for a long time
Make, some scaffolds, safety climbing ladder can be selected or uses the more ladder cage with defencive function as people's row current up and down
Channel, safety climbing ladder are easy because carrying, and installation is simple, by the welcome of construction worker.
Building ladder height currently on the market is often fixation, is not adjustable, to the work in different height position
The ladder for needing different model causes the increased costs of equipment investment, and working efficiency reduces, and existing ladder is in work
Since idler wheel is provided below when making, it is unstable to often result in ladder fixation, and when work can shake, and staff is easy to
Ladder is fallen down, safety accident is caused, for this purpose, it is proposed that a kind of have automatic telescopic function and install stable, firm building
Engineering solves problems of the prior art with ladder.
Summary of the invention
The purpose of the present invention is to provide a kind of architectural engineering ladder with Telescopic, to solve above-mentioned background skill
It is proposed that the height of existing building ladder is fixed in art, it is inconvenient to use, when work unstable problem.
To achieve the above object, present invention employs following technical solutions:
A kind of architectural engineering ladder with Telescopic, including cabinet, the inner bottom of the cabinet, which is fixed with, to be watched
Motor is taken, the output shaft end of the servo motor is fixed with the first sprocket wheel, and first sprocket wheel is connected with by chain drive
Second sprocket wheel, second sprocket wheel are fixed on screw rod, and the lower end of the screw rod and the bottom end of cabinet are rotatablely connected, described
The upper end end of screw rod is rotatably connected to fixed plate, and the lower end corner location of the fixed plate is respectively and fixedly provided with the first guide rod, institute
It states the first guide rod to slide in the first guide sleeve, first guide sleeve is embedded in slide plate, and the centre of the slide plate is fixed with biography
Dynamic nut, the transmission nut are connect with screw rod transmission, and the upper end corner location of the slide plate is fixed with the second guide rod, described
Second guide rod slides in the second guide sleeve, and second guide sleeve is embedded in fixed plate, the upper end end of second guide rod
Portion is fixed with workbench, and the two sides bottom end of the cabinet is provided with supporting mechanism.
Preferably, the supporting mechanism includes hydraulic cylinder, and the hydraulic cylinder is fixed on the top of cabinet, the hydraulic cylinder
Piston rod end is fixed with link block, and the two sides lower end of the link block is respectively and fixedly provided with support shaft, and the support shaft runs through cabinet
Bottom end, the lower end of the support shaft is fixed with pedestal.
Preferably, avoid holes are provided with right above the hydraulic cylinder, the diameter of the avoid holes is greater than the cylinder of hydraulic cylinder
Body diameter, the avoid holes are arranged on slide plate.
Preferably, the side of the slide plate and workbench is fixedly connected with ladder, is provided with anti-skid chequer on the ladder.
Preferably, the two sides of the ladder are fixed with handrail, and the centre of the handrail is fixed with several reinforcing rods.
Preferably, the upper end surrounding of the workbench is fixed with one and encircles for protection column, and the guardrail is arranged close to the side of ladder
There is entrance.
Preferably, the lower end of the guardrail is fixed with a circle baffle, and the baffle lower end and workbench are in close contact.
Preferably, the lower end corner location of the cabinet is fixed with self-locking universal wheel.
Technical effect and advantage of the invention: a kind of architectural engineering ladder with Telescopic proposed by the present invention,
Compared with prior art, it has the advantage that
1, the present invention is fixed with servo motor by the inside of cabinet, drives screw rod rotation by servo motor, screw rod
Rotation driving transmission nut moves up and down along screw rod, and then drives slide plate to move up and down along the first guide rod, and then slide plate passes through
Second guide rod drives workbench to move up and down, and then realizes moving up and down for workbench, and worker realizes at station on the table
It working the position of different height, realizes the automatic telescopic of device, structure is simple, and it is easy to operate, it is applied widely, increase
The flexibility that device uses is added, has carried out great convenience to people's work belt, reduce the cost input of equipment；
2, the present invention makes staff climb to workbench by ladder by being fixed with ladder between slide plate and workbench
On, work is facilitated, guardrail is fixed with by the surrounding in workbench, plays the role of stopping worker's body, prevents worker person
It drops from workbench, plays the role of safeguard protection, the setting of baffle prevents the tool placed on workbench from workbench
On be rolled down and hurt following worker, play the role of safeguard protection；
3, the present invention is fixed with hydraulic cylinder by the top two sides in cabinet, when the position for mixing up device is worked,
Start hydraulic cylinder, and then the piston rod of hydraulic cylinder pushes link block slide downward in cabinet, and then support shaft is driven to transport downwards
It is dynamic, and then pedestal is driven to move downward, until the contact of the bottom end of link block and cabinet, pedestal and ground face contact at this time, cabinet
Supporting makes self-locking universal wheel and ground at a distance, and then increases the stability of device, does not make it at work not
It preferably shakes, enhances the safety of staff, when needing mobile device, start hydraulic cylinder, retract its piston rod upwards, until
The contact of the inner upper end of link block and cabinet, pedestal travels upward and out ground, self-locking universal wheel and ground face contact at this time, then
Whole device is pushed to realize the movement of the position of ladder, conveniently moving is time saving and energy saving, improves working efficiency.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is shaft side figure of the invention；
Fig. 3 is enlarged drawing at A of the invention；
Fig. 4 is increasing state figure of the invention；
Fig. 5 is the internal structure of the box of the invention.
Appended drawing reference: 1, cabinet；2, servo motor；3, the first sprocket wheel；4, the second sprocket wheel；5, screw rod；6, fixed plate；7,
One guide rod；8, the first guide sleeve；9, slide plate；10, transmission nut；11, the second guide rod；12, the second guide sleeve；13, workbench；
14, supporting mechanism；141, hydraulic cylinder；142, link block；143, support shaft；144, pedestal；145, avoid holes；15, ladder；16,
Anti-skid chequer；17, handrail；18, reinforcing rod；19, guardrail；20, entrance；21, baffle；22, self-locking universal wheel.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.Herein
Described specific embodiment is only used to explain the present invention, is not intended to limit the present invention.Based on the embodiments of the present invention,
Every other embodiment obtained by those of ordinary skill in the art without making creative efforts, belongs to this hair
The range of bright protection.
The present invention provides a kind of architectural engineering ladder with Telescopic as shown in Figs. 1-5, including cabinet 1,
The inner bottom of the cabinet 1 is fixed with servo motor 2, and the output shaft end of the servo motor 2 is fixed with the first sprocket wheel 3,
First sprocket wheel 3 is connected with the second sprocket wheel 4 by chain drive, and second sprocket wheel 4 is fixed on screw rod 5, the screw rod 5
Lower end and cabinet 1 bottom end be rotatablely connected, the upper end end of the screw rod 5 is rotatably connected to fixed plate 6, the fixation
The lower end corner location of plate 6 is respectively and fixedly provided with the first guide rod 7, and first guide rod 7 slides in the first guide sleeve 8, and described
One guide sleeve 8 is embedded in slide plate 9, and the centre of the slide plate 9 is fixed with transmission nut 10, and the transmission nut 10 is passed with screw rod 5
Dynamic connection, the upper end corner location of the slide plate 9 are fixed with the second guide rod 11, and second guide rod 11 is in the second guide sleeve 12
Interior sliding, second guide sleeve 12 are embedded in fixed plate 6, and the upper end end of second guide rod 11 is fixed with workbench
13, the two sides bottom end of the cabinet 1 is provided with supporting mechanism 14.
Preferably, the supporting mechanism 14 includes hydraulic cylinder 141, the hydraulic cylinder 141 is fixed on the top of cabinet 1, institute
The piston rod end for stating hydraulic cylinder 141 is fixed with link block 142, and the two sides lower end of the link block 142 is respectively and fixedly provided with support shaft
143, the support shaft 143 runs through the bottom end of cabinet 1, and the lower end of the support shaft 143 is fixed with pedestal 144.
By using above-mentioned technical proposal, realize contact of the pedestal 144 with ground with separate, and then the fixation of realization device
And movement, when stationary state, increase the stability of device, shake it should not at work, enhance the safety of staff,
Conveniently moving when moving condition, it is time saving and energy saving, improve working efficiency.
Preferably, the surface of the hydraulic cylinder 141 is provided with avoid holes 145, the diameter of the avoid holes 145 is greater than liquid
The diameter of cylinder of cylinder pressure 141, the avoid holes 145 are arranged on slide plate 9.
By using above-mentioned technical proposal, when slide plate 9, which is moved downward, to be contacted with cabinet 1, hydraulic cylinder 141 passes through avoid holes
145 pass through slide plate 9, avoid being damaged by pressure by slide plate 9, play evacuation protective effect.
Preferably, the side of the slide plate 9 and workbench 13 is fixedly connected with ladder 15, it is provided on the ladder 15 anti-
Sliding line 16.
By using above-mentioned technical proposal, the setting of ladder 15 facilitates staff to climb to workbench 13 by ladder 15
On, facilitate people to climb up workbench, be convenient for work, the setting of anti-skid chequer 16 increases staff foot and ladder when climbing ladder 15
Frictional force between 15 prevents from skidding and throw, plays the effect of protection safety.
Preferably, the two sides of the ladder 15 are fixed with handrail 17, the centre of the handrail 17 is fixed with several reinforcing rods
18。
By using above-mentioned technical proposal, when the setting of handrail 17 makes staff climb ladder 15, hand can help handrail
17 climbings upwards, improve safety when climbing ladder 15, and the fastness of the setting enhancing handrail 17 of reinforcing rod 18 improves peace
Quan Xing.
It encircles for protection column 19 preferably, the upper end surrounding of the workbench 13 is fixed with one, the guardrail 19 is close to ladder 15
Side is provided with entrance 20.
By using above-mentioned technical proposal, the setting of guardrail 19 play the role of stop worker's body, prevent worker person from
It drops on workbench 13, plays the role of safeguard protection, the setting of entrance 20 facilitates worker to enter workbench from ladder 15
On 13, facilitate work.
Preferably, the lower end of the guardrail 19 is fixed with a circle baffle 21,21 lower end of baffle and workbench 13 are close
Contact.
By using above-mentioned technical proposal, the setting of baffle 21 prevents the tool placed on workbench 13 from workbench 13
It is rolled down and hurts following worker, play the role of safeguard protection.
Preferably, the lower end corner location of the cabinet 1 is fixed with self-locking universal wheel 22.
By using above-mentioned technical proposal, the setting of self-locking universal wheel 22 facilitates the movement of whole device, time saving and energy saving, mentions
The flexibility and mobility of high device.
Working principle: it needs to start servo motor 2 when the height of regulating device, and then servo motor 2 drives screw rod 5 to revolve
Turn, the rotation driving transmission nut 10 of screw rod 5 moves up and down along screw rod 5, and then slide plate 9 is driven to transport along the first about 7 guide rod
It is dynamic, and then slide plate 9 drives workbench 13 to move up and down by the second guide rod 11, so realize workbench 13 on move down
Dynamic, worker realizes at station on workbench 13 works to the position of different height, realizes the automatic telescopic of device, structure letter
It is single, it is easy to operate, it is applied widely, increase the flexibility that ladder uses；
When needing fixed device, start hydraulic cylinder 141, and then the piston rod of hydraulic cylinder 141 pushes link block 142 in cabinet
Slide downward in 1, and then drive support shaft 143 to move downward, and then pedestal 144 is driven to move downward, until 142 He of link block
The inner bottom of cabinet 1 contacts, at this time pedestal 144 and ground face contact, and cabinet 1, which is supported, makes self-locking universal wheel 22 and ground
At a distance, and then the stability of device is increased, shakes it should not at work, enhances the safety of staff；
When needing mobile device position, starting hydraulic cylinder 141 retracts its piston rod upwards, until 142 He of link block
The inner upper end of cabinet 1 contacts, and pedestal 144 travels upward and out ground, self-locking universal wheel 22 and ground face contact at this time, then pushes away
Dynamic whole device realizes the movement of position, and conveniently moving is time saving and energy saving, improves working efficiency.
Finally, it should be noted that the foregoing is only a preferred embodiment of the present invention, it is not intended to restrict the invention,
Although the present invention is described in detail referring to the foregoing embodiments, for those skilled in the art, still may be used
To modify the technical solutions described in the foregoing embodiments or equivalent replacement of some of the technical features,
All within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in of the invention
Within protection scope.
Claims (8)
1. a kind of architectural engineering ladder with Telescopic, including cabinet (1), it is characterised in that: the cabinet (1) it is interior
Portion bottom end is fixed with servo motor (2), and the output shaft end of the servo motor (2) is fixed with the first sprocket wheel (3), and described first
Sprocket wheel (3) is connected with the second sprocket wheel (4) by chain drive, and second sprocket wheel (4) is fixed on screw rod (5), the screw rod
(5) bottom end of lower end and cabinet (1) is rotatablely connected, and the upper end end of the screw rod (5) is rotatably connected to fixed plate
(6), the lower end corner location of the fixed plate (6) is respectively and fixedly provided with the first guide rod (7), and first guide rod (7) is first
Sliding in guide sleeve (8), first guide sleeve (8) are embedded in slide plate (9), and the centre of the slide plate (9) is fixed with transmission nut
(10), the transmission nut (10) and screw rod (5) are sequentially connected, and the upper end corner location of the slide plate (9) is fixed with second and leads
To bar (11), second guide rod (11) sliding, second guide sleeve (12) in the second guide sleeve (12) are embedded in fixed plate
(6) on, the upper end end of second guide rod (11) is fixed with workbench (13), and the two sides bottom end of the cabinet (1) is all provided with
It is equipped with supporting mechanism (14).
2. a kind of architectural engineering ladder with Telescopic according to claim 1, it is characterised in that: the support
Mechanism (14) includes hydraulic cylinder (141), and the hydraulic cylinder (141) is fixed on the top of cabinet (1), the hydraulic cylinder (141)
Piston rod end is fixed with link block (142), and the two sides lower end of the link block (142) is respectively and fixedly provided with support shaft (143), described
Support shaft (143) runs through the bottom end of cabinet (1), and the lower end of the support shaft (143) is fixed with pedestal (144).
3. a kind of architectural engineering ladder with Telescopic according to claim 2, it is characterised in that: described hydraulic
It is provided with right above cylinder (141) avoid holes (145), the cylinder body that the diameter of the avoid holes (145) is greater than hydraulic cylinder (141) is straight
Diameter, the avoid holes (145) are arranged on slide plate (9).
4. a kind of architectural engineering ladder with Telescopic according to claim 1, it is characterised in that: the slide plate
(9) it is fixedly connected with ladder (15) with the side of workbench (13), is provided with anti-skid chequer (16) on the ladder (15).
5. a kind of architectural engineering ladder with Telescopic according to claim 4, it is characterised in that: the ladder
(15) two sides are fixed with handrail (17), and the centre of the handrail (17) is fixed with several reinforcing rods (18).
6. a kind of architectural engineering ladder with Telescopic according to claim 4, it is characterised in that: the work
The upper end surrounding of platform (13) is fixed with one and encircles for protection column (19), and the guardrail (19) is provided with entrance close to the side of ladder (15)
(20)。
7. a kind of architectural engineering ladder with Telescopic according to claim 1, it is characterised in that: the guardrail
(19) lower end is fixed with a circle baffle (21), and baffle (21) lower end and workbench (13) are in close contact.
8. a kind of architectural engineering ladder with Telescopic according to claim 1, it is characterised in that: the cabinet
(1) lower end corner location is fixed with self-locking universal wheel (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811541219.7A CN109704246A (en) | 2018-12-17 | 2018-12-17 | A kind of architectural engineering ladder with Telescopic |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811541219.7A CN109704246A (en) | 2018-12-17 | 2018-12-17 | A kind of architectural engineering ladder with Telescopic |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109704246A true CN109704246A (en) | 2019-05-03 |
Family
ID=66255740
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811541219.7A Pending CN109704246A (en) | 2018-12-17 | 2018-12-17 | A kind of architectural engineering ladder with Telescopic |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109704246A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110577174A (en) * | 2019-09-10 | 2019-12-17 | 湖南省铁华强力专用汽车制造有限公司 | Central shaft type semi-mounted climbing vehicle |
| CN112482721A (en) * | 2020-11-24 | 2021-03-12 | 安徽欧品光电科技有限公司 | Lighting apparatus maintenance and repair device |
| CN113073562A (en) * | 2021-04-01 | 2021-07-06 | 顾刘振 | Lifting equipment for road and bridge construction |
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| CN104876167A (en) * | 2015-06-09 | 2015-09-02 | 国网山东济南市历城区供电公司 | Line operation and maintenance elevator |
| CN205590250U (en) * | 2016-03-29 | 2016-09-21 | 赖汉清 | Movable support for construction |
| CN106744479A (en) * | 2016-12-15 | 2017-05-31 | 河南机电高等专科学校 | A kind of vehicle maintenance intelligently lifts positioner |
| CN207986592U (en) * | 2018-03-27 | 2018-10-19 | 湖南粤科汇智能科技有限公司 | A kind of heavy load lifting gear of robot |
-
2018
- 2018-12-17 CN CN201811541219.7A patent/CN109704246A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203346005U (en) * | 2013-06-21 | 2013-12-18 | 成都航天万欣科技有限公司 | Vehicle-mounted lifting platform |
| CN203855368U (en) * | 2014-04-01 | 2014-10-01 | 东莞市良合机械设备有限公司 | Leveling and slicer feeding lifting frame |
| CN104876167A (en) * | 2015-06-09 | 2015-09-02 | 国网山东济南市历城区供电公司 | Line operation and maintenance elevator |
| CN205590250U (en) * | 2016-03-29 | 2016-09-21 | 赖汉清 | Movable support for construction |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110577174A (en) * | 2019-09-10 | 2019-12-17 | 湖南省铁华强力专用汽车制造有限公司 | Central shaft type semi-mounted climbing vehicle |
| CN112482721A (en) * | 2020-11-24 | 2021-03-12 | 安徽欧品光电科技有限公司 | Lighting apparatus maintenance and repair device |
| CN113073562A (en) * | 2021-04-01 | 2021-07-06 | 顾刘振 | Lifting equipment for road and bridge construction |
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Application publication date: 20190503 |