CN206220832U - Folding ladder with instrument cases - Google Patents
Folding ladder with instrument cases Download PDFInfo
- Publication number
- CN206220832U CN206220832U CN201621290853.4U CN201621290853U CN206220832U CN 206220832 U CN206220832 U CN 206220832U CN 201621290853 U CN201621290853 U CN 201621290853U CN 206220832 U CN206220832 U CN 206220832U
- Authority
- CN
- China
- Prior art keywords
- instrument cases
- front foot
- installed part
- foot pipe
- instrument
- 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
A kind of folding ladder with instrument cases, including front foot pipe, rear foot tube and pedal, the upper end of the rear foot tube is hinged with the middle and upper part of the front foot pipe, the front foot pipe includes left front foot tube and right front foot pipe, it is arranged on front side of the pedal between the left front foot tube and right front foot pipe, the rear side of the pedal is connected by fold mechanism with the rear foot tube, the upper end of institute's front foot pipe is provided with instrument cases, the left and right sides of the instrument cases offers chute respectively along fore-and-aft direction, the upper end of the left front foot tube, the upper end of right front foot pipe is respectively and fixedly connected with the instrument cases installed part for installation tool box；The medial surface of the instrument cases installed part is provided with the bearing pin and the slideway structure for instrument cases slide anteroposterior being oriented to for chute.The utility model provide it is a kind of it is easy to use, take up room the less folding ladder with instrument cases.
Description
Technical field
The utility model is related to folding ladder field, especially a kind of folding ladder with instrument cases.
Background technology
Existing folding ladder is usually not provided for shelving the place of various instruments so that during user, need to hold not
Same instrument carries out different work, there is dangerous, awkward defect.
The content of the invention
In order to overcome the shortcomings of that existing folding ladder presence can not shelve instrument, the utility model provide it is a kind of it is easy to use,
Take up room the less folding ladder with instrument cases.
The utility model solves the technical scheme that its technical problem used：
A kind of folding ladder with instrument cases, including front foot pipe, rear foot tube and pedal, the upper end of the rear foot tube with it is described
The middle and upper part of front foot pipe is hinged, and the front foot pipe includes left front foot tube and right front foot pipe, is arranged on front side of the pedal described
Between left front foot tube and right front foot pipe, the rear side of the pedal is connected by fold mechanism with the rear foot tube, institute's front foot pipe
Upper end is provided with instrument cases, and the left and right sides of the instrument cases offers chute respectively along fore-and-aft direction, the left front foot tube
Upper end, the upper end of right front foot pipe are respectively and fixedly connected with the instrument cases installed part for installation tool box；
The medial surface of the instrument cases installed part is provided with for the bearing pin of chute guiding and for instrument cases slide anteroposterior
Slideway structure, the chute be sleeved on the bearing pin and can along bearing pin up and down, move forward and backward, the slideway structure includes
The overhead gage of front and rear lateral arrangement and the lower baffle plate being vertically arranged up and down, the overhead gage are located at the interior of the instrument cases installed part
The top of side, the lower baffle plate is located at the lower rearward side of the medial surface of the instrument cases installed part, and the bearing pin is located at described
Between overhead gage and lower baffle plate and be arranged in instrument cases installed part medial surface front side；The rear portion of the overhead gage is rearwardly and upwardly
Extend, the top of the lower baffle plate rearward extends, formed between the top of the rear portion of the overhead gage and the lower baffle plate and used
In the slideway of instrument cases slide anteroposterior；
The lower end of the chute is provided with the instrument cases screens for blocking bearing pin when instrument cases are fully deployed.
Further, the installation for positioning instrument cases after instrument cases are folded completely is additionally provided with the instrument cases installed part
Part screens, the installed part screens is strip bulge, and the strip bulge is vertically arranged and positioned at the inner side of instrument cases installed part
The lower front side in face, the width of the width less than the chute of the strip bulge.
Further, the overhead gage is V-type.
Further, offer instrument on the instrument cases and shelve hole.
The lower end of the front foot pipe and the lower end of rear foot tube are set with footmuff, and the bottom of the footmuff is flexible glue material,
The top of the footmuff is ebonite material.
The beneficial effects of the utility model are mainly manifested in：Due to the presence of instrument cases so that user is using folding
It is more convenient, fast when terraced；Simultaneously because foldable between instrument cases and front foot pipe so that instrument cases when not in use, are easy to
Receive and take up room and be smaller.
Brief description of the drawings
Fig. 1 is the original state schematic diagram of instrument cases of the present utility model.
Fig. 2 is the schematic diagram after being pulled upwards when the instrument cases of Fig. 1 need to launch.
Fig. 3 is that the instrument cases of Fig. 2 promote schematic diagram in place backward.
Fig. 4 is the schematic diagram promoted forward when the instrument cases of Fig. 3 need to be folded.
Fig. 5 is that the instrument cases of Fig. 4 pull the schematic diagram for returning to original state downwards.
Fig. 6 is the dextrad sectional view of Fig. 3.
Fig. 7 is the dextrad sectional view of Fig. 5.
Fig. 8 is the enlarged drawing of A in Fig. 6.
Fig. 9 is the enlarged drawing of B in Fig. 7.
Figure 10 is the front view of instrument cases.
Figure 11 is the right view of Figure 10.
Figure 12 is the structural representation of instrument cases installed part.
Figure 13 is the structural representation of footmuff.
Figure 14 is the sectional side elevation of Figure 13.
Specific embodiment
The utility model is further described below in conjunction with the accompanying drawings.
1~Figure 14 of reference picture, a kind of folding ladder with instrument cases, including front foot pipe, rear foot tube and pedal, the rear foot
The upper end of pipe is hinged with the middle and upper part of the front foot pipe, and the front foot pipe includes left front foot tube and right front foot pipe, the pedal
Front side is arranged between the left front foot tube and right front foot pipe, and the rear side of the pedal is connected by fold mechanism with the rear foot tube
Connect, the upper end of institute's front foot pipe is provided with instrument cases 1, and the left and right sides of the instrument cases 1 offers chute respectively along fore-and-aft direction
11, the upper end of the left front foot tube, the upper end of right front foot pipe are respectively and fixedly connected with the instrument cases installed part 2 for installation tool box 1；
Before and after the medial surface of the instrument cases installed part 2 is provided with for the bearing pin 3 of the guiding of chute 11 and for instrument cases 1
The slideway structure of slip, the chute 11 be sleeved on the bearing pin 3 and can along bearing pin about 3, move forward and backward, the slideway
The lower baffle plate 22 that structure includes the overhead gage 21 of front and rear lateral arrangement and is vertically arranged up and down, the overhead gage 21 is located at the work
The top of the medial surface of tool box installed part 2, after the lower baffle plate 22 is located at the bottom of the medial surface of the instrument cases installed part 2
Side, the bearing pin 3 is located between the overhead gage 21 and lower baffle plate 22 and before being arranged in the medial surface of instrument cases installed part 2
Side；The rear portion of the overhead gage 21 extends rearwardly and upwardly, and the top of the lower baffle plate 22 rearward extends, the overhead gage 21
The slideway for the slide anteroposterior of instrument cases 1 is formed between the top of rear portion and the lower baffle plate 22；
The lower end of the chute 11 is provided with the instrument cases screens 5 for blocking bearing pin 3 when instrument cases 1 are fully deployed.
Further, it is additionally provided with the instrument cases installed part 2 for positioning instrument cases 1 after instrument cases 1 are folded completely
Installed part screens 4,4, the installed part card is strip bulge, and the strip bulge is vertically arranged and positioned at instrument cases installed part 2
Medial surface lower front side, the width of the width of the strip bulge less than the chute 11.
Further, the overhead gage 21 is V-type.
Further, offer instrument on the instrument cases 1 and shelve hole.
The lower end of the front foot pipe and the lower end of rear foot tube are set with footmuff, and the bottom 62 of the footmuff is flexible glue material
Matter, the top 61 of the footmuff is ebonite material.
In the present embodiment, the bearing pin on instrument cases installed part on the left side chute of the instrument cases 1 and left foot pipe is formed
Sliding pair, the bearing pin 3 on the installed part of instrument cases 1 on the right side chute and right crus of diaphragm pipe of the instrument cases 1 forms sliding pair；Instrument
Various instruments are offered on box 1 and shelves hole；Be fixed on instrument cases installed part 2 in front foot pipe first by bearing pin 3, and work is stretched out in end
The medial surface of tool box installed part 2, so as to coordinate with chute 11；The bearing pin 3 is connected by pin shaft hole 23 with instrument cases installed part 2
Connect；
The top of the footmuff is ebonite material, and bottom is flexible glue material, and two kinds of materials can have the intensity of ebonite, and
There is the anti-skidding of flexible glue；The hard materials such as ebonite material such as PP, ABS, PE, PA；Flexible glue material such as PVC, TPR, EVA (hardness：70-
90 degree)；The drawbacks of using a kind of material footmuff on existing market is changed, such as, only uses flexible glue, can be easily damaged, only use
Ebonite, skidproof effect is again bad, and to ladder be also in the family use one improves well, promotes function of ladder to more real
With safer direction is developed.
The course of work of the present utility model is：When instrument cases 1 launch, as shown in figure 1, first pull instrument cases 1 upwards,
As shown in Fig. 2 can be promoted as shown in figure 3, after instrument cases 1 are promoted in place backward as drawer along chute 11 after in place
Bearing pin 3 is blocked by instrument cases screens 5；When instrument cases 1 are folded, first instrument cases 1 are promoted forward along chute 11 as shown in figure 4,
It is rotated downwardly into position afterwards in place, positioning is blocked by installed part screens 4, prevents instrument cases 1 from moving as shown in Figure 5.
The utility model greatly reduces packaging space and packaging difficulty, ladder easily stores, fold conveniently, structure it is novel,
Practical function, fold rear width only 3cm.
Claims (5)
1. a kind of folding ladder with instrument cases, including front foot pipe, rear foot tube and pedal, the upper end of the rear foot tube with it is described before
The middle and upper part of foot tube is hinged, and the front foot pipe includes left front foot tube and right front foot pipe, and the left side is arranged on front side of the pedal
Between front foot pipe and right front foot pipe, the rear side of the pedal is connected by fold mechanism with the rear foot tube, it is characterised in that：Institute
The upper end of front foot pipe is provided with instrument cases, and the left and right sides of the instrument cases offers chute, the left side respectively along fore-and-aft direction
The upper end of front foot pipe, the upper end of right front foot pipe are respectively and fixedly connected with the instrument cases installed part for installation tool box；
The medial surface of the instrument cases installed part is provided with the bearing pin and the cunning for instrument cases slide anteroposterior being oriented to for chute
Road structure, the chute be sleeved on the bearing pin and can along bearing pin up and down, move forward and backward, the slideway structure include before and after
The overhead gage of lateral arrangement and the lower baffle plate being vertically arranged up and down, the overhead gage are located at the medial surface of the instrument cases installed part
Top, the lower baffle plate be located at the instrument cases installed part medial surface lower rearward side, the bearing pin be located at the upper gear
Between plate and lower baffle plate and be arranged in instrument cases installed part medial surface front side；Prolong rearwardly and upwardly at the rear portion of the overhead gage
Stretch, the top of the lower baffle plate rearward extends, being formed between the top of the rear portion of the overhead gage and the lower baffle plate is used for
The slideway of instrument cases slide anteroposterior；
The lower end of the chute is provided with the instrument cases screens for blocking bearing pin when instrument cases are fully deployed.
2. a kind of folding ladder with instrument cases as claimed in claim 1, it is characterised in that：On the instrument cases installed part also
The installed part screens for positioning instrument cases after instrument cases are folded completely is provided with, the installed part screens is strip bulge, institute
State strip bulge be vertically arranged and medial surface positioned at instrument cases installed part lower front side, the width of the strip bulge is less than
The width of the chute.
3. a kind of folding ladder with instrument cases as claimed in claim 1 or 2, it is characterised in that：The overhead gage is V-type.
4. a kind of folding ladder with instrument cases as claimed in claim 1 or 2, it is characterised in that：Opened up on the instrument cases
There is instrument to shelve hole.
5. a kind of folding ladder with instrument cases as claimed in claim 1 or 2, it is characterised in that：The lower end of the front foot pipe
Footmuff is set with the lower end of rear foot tube, the bottom of the footmuff is flexible glue material, and the top of the footmuff is ebonite material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621290853.4U CN206220832U (en) | 2016-11-23 | 2016-11-23 | Folding ladder with instrument cases |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621290853.4U CN206220832U (en) | 2016-11-23 | 2016-11-23 | Folding ladder with instrument cases |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206220832U true CN206220832U (en) | 2017-06-06 |
Family
ID=58786234
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621290853.4U Expired - Fee Related CN206220832U (en) | 2016-11-23 | 2016-11-23 | Folding ladder with instrument cases |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206220832U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110593748A (en) * | 2019-10-30 | 2019-12-20 | 南通创鸿新材料科技有限公司 | Stable aluminum alloy herringbone ladder |
| CN113445896A (en) * | 2021-06-16 | 2021-09-28 | 国网河南省电力公司宝丰县供电公司 | Power grid maintenance device and method |
-
2016
- 2016-11-23 CN CN201621290853.4U patent/CN206220832U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110593748A (en) * | 2019-10-30 | 2019-12-20 | 南通创鸿新材料科技有限公司 | Stable aluminum alloy herringbone ladder |
| CN113445896A (en) * | 2021-06-16 | 2021-09-28 | 国网河南省电力公司宝丰县供电公司 | Power grid maintenance device and method |
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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 |
Granted publication date: 20170606 Termination date: 20181123 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |