CN205936370U - Module cat ladder that can disassemble - Google Patents
Module cat ladder that can disassemble Download PDFInfo
- Publication number
- CN205936370U CN205936370U CN201620851164.XU CN201620851164U CN205936370U CN 205936370 U CN205936370 U CN 205936370U CN 201620851164 U CN201620851164 U CN 201620851164U CN 205936370 U CN205936370 U CN 205936370U
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- CN
- China
- Prior art keywords
- cat ladder
- pedal
- ladder
- module cat
- beams
- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to a module cat ladder that can disassemble, the module cat ladder includes two last ladder beam that set up side by side, two footboards that the lower ladder beam who sets up side by side, polylith interval set up, the ahead both ends of footboard with ladder beam is gone up for two and the connection can be dismantled, the back both ends of footboard with two lower ladder beam can dismantle the connection. The utility model discloses a four ladder beam an organic wholes that set up side by side support, further improve the stability of cat ladder, and ladder beam adopts to dismantle with the footboard and is connected, and it is convenient more, swift to put up and disassemble, and small, the light in weight of each parts after disassembling is convenient for transport and deposit.
Description
Technical field
This utility model is related to a kind of ladder, particularly to a kind of disassembled module cat ladder.
Background technology
At present, cat ladder solves agricultural and dries machinery in auxiliary equipment because the special spaces such as height, distance are tackled
Application apparatus.Original cat ladder structure is built using substantial amounts of steel pipe and section bar, and building and removing needs to expend a large amount of man-hours.China
Patent 201320736371.7 discloses a kind of building external scaffolding band lock module cat ladder, and it includes：Two ladders be arrangeding in parallel
Beam；Multiple horizontal intervals it is connected to marking time between described two terraced beams；Two are respectively symmetrically and are connected to described two terraced beams
The hook built on external scaffolding for being hung on periphery at top；And two be connected to described two terraced back portions
For making described hook build the self-locking device that is fixedly connected of external scaffolding with described.This utility model pass through using marking time and
Terraced beam forms all-in-one-piece cat ladder, due to step surface width, therefore so that cat ladder has antiskid function；Meanwhile, by cat ladder top
End setting hook and self-locking device, are allowed to firmly link with upper strata scaffold, thus can prevent cat ladder from rocking, overturning.This cat ladder
By marking time and terraced beam is welded to form, volume is necessarily large and bulky, and is unfavorable for transporting and depositing, cat ladder reach a certain height after its stability
Also decrease.
Content of the invention
The purpose of this utility model is to provide a kind of disassembled module cat ladder, by four terraced beam integral support, improves
The stability of cat ladder, terraced beam and pedal using being detachably connected, build with disassemble convenient, quick, be easy to after disassembling transport
With deposit.
The purpose of this utility model is realized by following technical proposals：A kind of disassembled module cat ladder, described module
Cat ladder includes the two upper ladder beams being set up in parallel, two the descending stair beams being set up in parallel, the spaced pedals of polylith, described pedal
Front both ends ladder upper with described two beams be detachably connected, the back both ends of described pedal and described two descending stair beams can
Dismounting connects.
It is preferred that the front of described pedal has extended obliquely downward the first connecting plate, the both ends of described first connecting plate
It is provided with primary importance adjustment hole；The back of described pedal tilts upward and is extended with the second connecting plate, and the two of described second connecting plate
End is provided with second position adjustment hole.
It is preferred that described primary importance adjustment hole is vertical elongated hole, described second position adjustment hole is vertical elongated hole.
It is preferred that the upper surface of described pedal is provided with anti-skid structure.
Preferably, described anti-skid structure is the multiple spherical surface hills being arranged in a matrix.
It is preferred that described upper ladder beam is angle steel.
It is preferred that described descending stair beam is angle steel.
Preferably, the front both ends of described pedal are fixedly connected with described two upper ladder beams by bolt, nut, described
The back both ends of pedal are fixedly connected with described two descending stair beams by bolt, nut.
This utility model compared with prior art has the advantage that：
1st, this utility model passes through four terraced beam integral support, improves the stability of cat ladder further, terraced beam and pedal are adopted
With being detachably connected, build with disassemble convenient, quick, disassemble after each piece volumes little, lightweight, be easy to transport and deposit
Put.
2nd, set location adjustment hole on the pedal in this utility model, the installation site making pedal can be along terraced beam in certain model
It is adjusted in enclosing, user can independently set the spacing of each pedal according to self-condition.
3rd, the pedal surface in this utility model is provided with anti-skid structure, improves the safety of climbing.
4th, the upper ladder beam in this utility model and descending stair beam are angle steel, are easy to grasping and are difficult to skid, prevent accident during climbing
Generation.
Below in conjunction with the drawings and specific embodiments, this utility model is described in detail.
Brief description
Fig. 1 is structural representation of the present utility model；
Fig. 2 is assembling schematic diagram of the present utility model.
Specific embodiment
Embodiment one：
Referring to Fig. 1, Fig. 2, a kind of disassembled module cat ladder, described module cat ladder includes two upper ladder beams being set up in parallel
3rd, two are set up in parallel descending stair beam 4, the spaced pedal of polylith 1, the front both ends of described pedal with described two on
Terraced beam is detachably connected, and the back both ends of described pedal are detachably connected with described two descending stair beams.
In the present embodiment, referring to Fig. 2, the front both ends of described pedal 1 are passed through on bolt 2, nut and described two
Terraced beam 3 is fixedly connected.The front both ends of described pedal 1 are provided with connecting hole, and described two upper ladder beams 3 are correspondingly provided with connection
Hole, bolt 2 is installed in the connecting hole of pedal and the connecting hole of upper ladder beam, by nut check.The back two ends of described pedal 1
Portion passes through bolt, nut is fixedly connected with described two descending stair beams 4.Pedal is same as above with the connected mode of descending stair beam.Pedal
It is fixedly connected with upper ladder beam and descending stair beam by M10 bolt, nut, so that building of cat ladder is not only facilitated but also firmly, twist when disassembling and go
Bolt, each part reasonable placement can reduce floor space.
Referring to Fig. 2, in the present embodiment, the front of described pedal 1 has extended obliquely downward the first connecting plate 5, and described
The both ends of one connecting plate are provided with primary importance adjustment hole 6；The back of described pedal tilts upward and is extended with the second connecting plate 7,
The both ends of described second connecting plate are provided with second position adjustment hole 8.It is preferred that described primary importance adjustment hole 6 is vertically long
Hole, described second position adjustment hole 8 is vertical elongated hole.Bolt is installed on described primary importance adjustment hole and the described second position is adjusted
In knothole, after adjusting the installation site of pedal, nut screwing clamping is fixed.The installation site of pedal can be along upper ladder beam and descending stair beam
It is adjusted within the specific limits, user can independently set the spacing of each pedal according to self-condition.
In the present embodiment, described pedal 1 is 700 millimeters of length, 280 millimeters of width, the steel plate of 3 millimeters of thickness.Described
First connecting plate 5 and described second connecting plate 7 and pedal 1 integrated punching molding, can improve the rigidity of pedal.
It is preferred that the upper surface of described pedal 1 is provided with anti-skid structure.Preferably, described anti-skid structure is to be arranged in a matrix
Multiple spherical surface hills.Anti-skid structure can increase friction in climbing, improves the safety of climbing.In the present embodiment, often
The upper surface of block pedal arranges 130 spherical surface hills.
It is preferred that described upper ladder beam 3 is angle steel.Specifically, the length of angle steel is 2 meters, the size of angle steel is 40 millimeters ×
40 millimeters, the wall thickness of angle steel is 3 millimeters.The two ends of upper ladder beam can carry out angle cutting according to field demand it is ensured that cat ladder
Stability.During climbing, upper ladder beam can be used as handrail, and angle steel is easy to grasping and is difficult to skid, and can prevent from unexpectedly occurring.This enforcement
In example, described descending stair beam 4 is angle steel.
Content disclosed in embodiment is only this utility model preferably specific embodiment, but protection of the present utility model
Scope is not limited thereto, and any those familiar with the art, can in the technical scope that this utility model discloses
The change or replacement readily occurring in, all should cover within protection domain of the present utility model.
Claims (8)
1. a kind of disassembled module cat ladder it is characterised in that：Described module cat ladder include two be set up in parallel upper ladder beams, two
Descending stair beam that root is set up in parallel, the spaced pedal of polylith, the front both ends of described pedal can with described two upper ladder beams
Dismounting connects, and the back both ends of described pedal are detachably connected with described two descending stair beams.
2. disassembled module cat ladder according to claim 1 it is characterised in that：The front of described pedal is tilted towards downward
Stretching has the first connecting plate, and the both ends of described first connecting plate are provided with primary importance adjustment hole；The back of described pedal is tilted towards
On be extended with the second connecting plate, the both ends of described second connecting plate are provided with second position adjustment hole.
3. disassembled module cat ladder according to claim 2 it is characterised in that：Described primary importance adjustment hole is vertical
Elongated hole, described second position adjustment hole is vertical elongated hole.
4. disassembled module cat ladder according to claim 1 and 2 it is characterised in that：The upper surface of described pedal is provided with
Anti-skid structure.
5. disassembled module cat ladder according to claim 4 it is characterised in that：Described anti-skid structure is to be arranged in a matrix
Multiple spherical surface hills.
6. disassembled module cat ladder according to claim 1 and 2 it is characterised in that：Described upper ladder beam is angle steel.
7. disassembled module cat ladder according to claim 6 it is characterised in that：Described descending stair beam is angle steel.
8. disassembled module cat ladder according to claim 1 it is characterised in that：The front both ends of described pedal are passed through
Bolt, nut are fixedly connected with described two upper ladder beams, and bolt, nut and described two are passed through in the back both ends of described pedal
Descending stair beam is fixedly connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620851164.XU CN205936370U (en) | 2016-08-08 | 2016-08-08 | Module cat ladder that can disassemble |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620851164.XU CN205936370U (en) | 2016-08-08 | 2016-08-08 | Module cat ladder that can disassemble |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205936370U true CN205936370U (en) | 2017-02-08 |
Family
ID=57922023
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620851164.XU Expired - Fee Related CN205936370U (en) | 2016-08-08 | 2016-08-08 | Module cat ladder that can disassemble |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205936370U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107873836A (en) * | 2017-12-22 | 2018-04-06 | 河南中农福安农业装备有限公司 | A kind of modularization grain drying tower |
| CN109001992A (en) * | 2018-04-18 | 2018-12-14 | 朱来清 | Ladder management method based on cadence triggering |
-
2016
- 2016-08-08 CN CN201620851164.XU patent/CN205936370U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107873836A (en) * | 2017-12-22 | 2018-04-06 | 河南中农福安农业装备有限公司 | A kind of modularization grain drying tower |
| CN109001992A (en) * | 2018-04-18 | 2018-12-14 | 朱来清 | Ladder management method based on cadence triggering |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20170208 Termination date: 20200808 |