CN209483205U - Aluminium section material for ladder - Google Patents
Aluminium section material for ladder Download PDFInfo
- Publication number
- CN209483205U CN209483205U CN201822137796.1U CN201822137796U CN209483205U CN 209483205 U CN209483205 U CN 209483205U CN 201822137796 U CN201822137796 U CN 201822137796U CN 209483205 U CN209483205 U CN 209483205U
- Authority
- CN
- China
- Prior art keywords
- frame
- ladder
- aluminium section
- profile ontology
- section material
- 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.)
- Active
Links
Landscapes
- Ladders (AREA)
Abstract
This application discloses a kind of aluminium section materials for ladder.The lengthwise open structure that the aluminium section material for being used for ladder is integrally formed, profile ontology including hollow setting, the section of the profile ontology is trapezium structure, including the first end to end frame, second frame, third frame and the 4th frame, the third frame horizontal setting, second frame and the 4th frame are respectively perpendicular to the third frame, first frame is set to the surface of the third frame, first frame and the angled setting of third frame, the quadrangle rounding off of the profile ontology, the quadrangle of the profile ontology is embedded with wirerope respectively, the wirerope is arranged along the longitudinally of the profile ontology.The aluminium section material for being used for ladder uses integrally formed aluminum profile, is embedded with wirerope, and intensity is high；Meanwhile total quality is small, easy to remove, installation.
Description
Technical field
This application involves aluminum profile applied technical field, in particular to a kind of aluminium section material for ladder.
Background technique
The intensity of trapezoidal aluminum material is better than the aluminium sheet of same quality, is commonly used to do skeleton or support is used, such as the bone of double ladder
Frame and pedal, existing trapezoidal aluminum material are only to be able to bear with isosceles trapezoid cross section structure, uniform wall thickness, each face
Active force is almost the same, but in fact, each face of the trapezoidal aluminum material active force to be born is not quite similar, it is existing in this way
Trapezoidal aluminum material causes the waste of aluminum material；In addition, double ladder is arranged after opening horizontal by angle, this results in pedal
In heeling condition, it is easy to skid or pedal needs and the angled installation of skeleton, cause difficult to install.
Utility model content
The purpose of this utility model is to provide a kind of aluminium section material for ladder, with overcome it is in the prior art not
Foot.
To achieve the above object, the utility model provides the following technical solutions:
The embodiment of the present application discloses a kind of aluminium section material for ladder, which is one
Body formed lengthwise open structure, which is characterized in that the profile ontology including hollow setting, the section of the profile ontology are trapezoidal
Structure, including the first end to end frame, the second frame, third frame and the 4th frame, the third frame horizontal setting,
Second frame and the 4th frame are respectively perpendicular to the third frame, and first frame is set to the third frame
Surface, first frame and the angled setting of third frame, the quadrangle rounding off of the profile ontology, the type
The quadrangle of material ontology is embedded with wirerope respectively, and the wirerope is arranged along the longitudinally of the profile ontology.
Preferably, in the above-mentioned aluminium section material for ladder, between first frame and the third frame
Angular range be 17.5-22.5 °.
Preferably, in the above-mentioned aluminium section material for ladder, first frame, the second frame and third frame
Thickness it is identical, and be greater than the 4th frame thickness.
Preferably, in the above-mentioned aluminium section material for ladder, between first frame and the third frame
At least provided with two reinforcing ribs, the reinforcing rib is arranged perpendicular to the third frame, and the reinforcing rib is along the profile ontology
Longitudinally setting.
Preferably, in the above-mentioned aluminium section material for ladder, the top surface of first frame is close to described second
The two sides of frame and the 4th frame have protruded out the first tread plate and the second tread plate respectively, first tread plate and second anti-skidding
Item is arranged along the longitudinally of the profile ontology.
Preferably, in the above-mentioned aluminium section material for ladder, the quantity of first tread plate is at least one,
The quantity of second tread plate is at least 3.
Compared with the prior art, the advantages of the utility model are: this be used for aluminium section material of ladder using one at
The aluminum profile of type, is embedded with wirerope, and intensity is high；Meanwhile total quality is small；Tread plate is set, and increase coefficient of friction is big, and safety is
Number is high, ensure that the safety of construction personnel.
Detailed description of the invention
In order to illustrate the technical solutions in the embodiments of the present application or in the prior art more clearly, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
The some embodiments recorded in application, for those of ordinary skill in the art, without creative efforts,
It is also possible to obtain other drawings based on these drawings.
Fig. 1 show the schematic cross-section in the utility model specific embodiment for the aluminium section material of ladder.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Detailed description, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole implementation
Example.Based on the embodiments of the present invention, those of ordinary skill in the art institute without making creative work
The every other embodiment obtained, fall within the protection scope of the utility model.
Join shown in Fig. 1, the aluminium section material for ladder in the present embodiment, which is one
Body formed lengthwise open structure, the profile ontology including hollow setting, the section of profile ontology are trapezium structure, including head and the tail phase
The first frame 10, the second frame 20, third frame 30 and the 4th frame 40 connect, third frame 30 is horizontally disposed, the second frame
20 and the 4th frame 40 be respectively perpendicular to third frame 30, the first frame 10 is set to the surface of third frame 30, the first side
Frame 10 and the angled setting of third frame 30, the quadrangle rounding off of profile ontology, the quadrangle of profile ontology is embedded with steel respectively
Cord 50, wirerope 50 are arranged along the longitudinally of profile ontology.
In the technical solution, this is used for the aluminium section material of ladder using integrally formed aluminum profile, and is embedded with wirerope,
Intensity is high；Meanwhile total quality is small, it is easy to carry.
Further, the angular range between the first frame 10 and third frame 30 is 17.5-22.5 °.
In the technical solution, folding angle is 35-45 °, between the first frame and third frame at the top of usual double ladder
Angle with specific reference to double ladder folding angle be arranged, the profile ontology as aluminium ladder pedal in use, being directly vertically embedded into
In aluminium ladder skeleton, when double ladder is opened, the first frame is horizontally disposed with just, and construction personnel is avoided to slide on pedal.
Further, the first frame 10, the second frame 20 are identical with the thickness of third frame 30, and are greater than the 4th frame 40
Thickness.
In the technical solution, the first frame bears the gravity of construction personnel, and third frame provides support for the first frame, together
The second frame of Shi Peihe and external structure realize the installation of profile ontology.
Further, two reinforcing ribs 60 are equipped between the first frame 10 and third frame 30, reinforcing rib is perpendicular to third side
Frame 30 is arranged, and reinforcing rib is arranged along the longitudinally of profile ontology.
In the technical solution, reinforcing rib is used to support the first frame, avoids its deformation, while being formed between profile ontology
Mounting groove realizes the location and installation of profile ontology with external structure.
Further, the top surface of the first frame 10 has protruded out close to the two sides of the second frame 20 and the 4th frame 40 respectively
One tread plate 11 and the second tread plate 12, the first tread plate and the second tread plate are arranged along the longitudinally of profile ontology.
Further, the quantity of the first tread plate is one, and the quantity of the second tread plate is 3.
In above-mentioned technical proposal, the first tread plate and the second tread plate section are triangle, be can also be used certainly other
Identical or different shape, the second tread plate need to bear biggish power, meet human engineering close to the heel of construction personnel
It learns, tread plate is set, increase coefficient of friction is big, and safety coefficient is high, ensure that the safety of construction personnel.
In conclusion this is used for the aluminium section material of ladder using integrally formed aluminum profile, it is embedded with wirerope, intensity
It is high；Meanwhile total quality is small；Tread plate is set, and increase coefficient of friction is big, and safety coefficient is high, ensure that the safety of construction personnel.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that
There is also other identical elements in process, method, article or equipment including element.
The above is only the specific embodiments of the application, it is noted that those skilled in the art are come
It says, under the premise of not departing from the application principle, several improvements and modifications can also be made, these improvements and modifications also should be regarded as
The protection scope of the application.
Claims (6)
1. a kind of aluminium section material for ladder, the lengthwise open structure which is integrally formed,
It is characterised in that it includes the profile ontology of hollow setting, the section of the profile ontology is trapezium structure, including end to end
First frame, the second frame, third frame and the 4th frame, the third frame horizontal setting, second frame and the 4th
Frame is respectively perpendicular to the third frame, and first frame is set to the surface of the third frame, first side
Frame and the angled setting of third frame, the quadrangle rounding off of the profile ontology, the quadrangle difference of the profile ontology
It is embedded with wirerope, the wirerope is arranged along the longitudinally of the profile ontology.
2. the aluminium section material according to claim 1 for ladder, it is characterised in that: first frame and described the
Angular range between three frames is 17.5-22.5 °.
3. the aluminium section material according to claim 1 for ladder, it is characterised in that: first frame, the second side
Frame is identical with the thickness of third frame, and is greater than the thickness of the 4th frame.
4. the aluminium section material according to claim 1 for ladder, it is characterised in that: first frame and described the
At least provided with two reinforcing ribs between three frames, the reinforcing rib is arranged perpendicular to the third frame, and the reinforcing rib is described in
The longitudinally of profile ontology is arranged.
5. the aluminium section material according to claim 1 for ladder, it is characterised in that: the top surface of first frame is leaned on
The two sides of nearly second frame and the 4th frame have protruded out the first tread plate and the second tread plate, first tread plate respectively
Longitudinally with the second tread plate along the profile ontology is arranged.
6. the aluminium section material according to claim 5 for ladder, it is characterised in that: the quantity of first tread plate
At least one, the quantity of second tread plate is at least 3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822137796.1U CN209483205U (en) | 2018-12-19 | 2018-12-19 | Aluminium section material for ladder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822137796.1U CN209483205U (en) | 2018-12-19 | 2018-12-19 | Aluminium section material for ladder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209483205U true CN209483205U (en) | 2019-10-11 |
Family
ID=68118680
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822137796.1U Active CN209483205U (en) | 2018-12-19 | 2018-12-19 | Aluminium section material for ladder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209483205U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109441336A (en) * | 2018-12-19 | 2019-03-08 | 张家港市金邦铝业股份有限公司 | Aluminium section material for ladder |
-
2018
- 2018-12-19 CN CN201822137796.1U patent/CN209483205U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109441336A (en) * | 2018-12-19 | 2019-03-08 | 张家港市金邦铝业股份有限公司 | Aluminium section material for ladder |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209483205U (en) | Aluminium section material for ladder | |
| CN207245090U (en) | Floor gap connecting elements | |
| CN109441336A (en) | Aluminium section material for ladder | |
| CN211421448U (en) | Anti-aging PVC (polyvinyl chloride) wallboard | |
| CN204386380U (en) | A kind of section slide window | |
| CN104444746A (en) | Cover plate for floor plate | |
| CN209874194U (en) | Fast-assembling light building carrier plate | |
| CN204849576U (en) | A bridge expansion joint device for bridge | |
| CN105877630A (en) | Cleaning device for glass shed | |
| CN208415910U (en) | A kind of aluminum alloy mould plate splicing profile | |
| CN205243383U (en) | A joint strip for door and window | |
| CN209397877U (en) | A kind of high-strength and high-modulus ASA co-extrusion quartz modeling floor for installing good fixing effect | |
| CN217869948U (en) | Telescopic structure of highway bridge | |
| CN218716232U (en) | Rubber strip for single-clamp glazing bead | |
| CN209011545U (en) | A kind of hollow plastic formwork installed and used convenient for combination | |
| CN210944433U (en) | Elevator car aluminium alloy handrail | |
| CN206034935U (en) | Spatula for municipal construction | |
| CN217203609U (en) | Expansion joint waterproof construction | |
| CN218141512U (en) | High-strength mounting beam for interior installation of subway body carriage | |
| CN214835836U (en) | Nail-free mounting structure for window and screen window | |
| CN216340590U (en) | High-strength acrylic artificial stone plate | |
| CN204252430U (en) | Stairway step Skidproof structure | |
| CN210493334U (en) | Cabinet body aluminum frame section bar | |
| CN213201111U (en) | Environment-friendly rubber conveyer belt | |
| CN204386379U (en) | A kind of Novel profile sliding sash |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |