CN107448136A - A kind of monorail crane head, which carries, can hide ladder - Google Patents
A kind of monorail crane head, which carries, can hide ladder Download PDFInfo
- Publication number
- CN107448136A CN107448136A CN201710942029.5A CN201710942029A CN107448136A CN 107448136 A CN107448136 A CN 107448136A CN 201710942029 A CN201710942029 A CN 201710942029A CN 107448136 A CN107448136 A CN 107448136A
- Authority
- CN
- China
- Prior art keywords
- ladder
- monorail crane
- crane head
- slideway
- head
- 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.)
- Pending
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06C—LADDERS
- E06C5/00—Ladders characterised by being mounted on undercarriages or vehicles Securing ladders on vehicles
- E06C5/32—Accessories, e.g. brakes on ladders
- E06C5/40—Devices for canting ladders laterally
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C13/00—Other constructional features or details
- B66C13/52—Details of compartments for driving engines or motors or of operator's stands or cabins
- B66C13/54—Operator's stands or cabins
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Ladders (AREA)
Abstract
A kind of monorail crane head, which carries, can hide ladder, belong to monorail crane technical field of auxiliary equipment, and technical problem to be solved is to provide a kind of convenient retracted monorail crane head ladder, used technical scheme：A kind of monorail crane head, which carries, can hide ladder, including ladder, two fixed seats and slideway；Described two fixed seats are symmetrically fixed on the bottom plate bottom surface of monorail crane head, and the spacing of two fixed seats is adapted with ladder width, the slideway is also secured at the bottom plate bottom surface of monorail crane head, and two fixed seatings are applied to monorail crane head in the end of slideway, the present invention.
Description
Technical field
A kind of monorail crane head, which carries, can hide ladder, belong to monorail crane technical field of auxiliary equipment.
Background technology
Colliery is entered using an easy movable ladder, personnel more using personnel's disengaging of monorail crane head at present
When hang up, up after ladder lifted down to the side for being suspended to head, ladder weight weight length length, take up and down not side
Just；And sometimes ladder is not lifted down also and just opens monorail crane and move forward and backward, and often results in ladder or head draws bad accident.
The content of the invention
The technical problems to be solved by the invention are to provide a kind of convenient retracted monorail crane head ladder.
In order to solve the above technical problems, the technical solution adopted in the present invention：A kind of monorail crane head, which carries, can hide ladder
Son, including ladder, two fixed seats and slideway；
Described two fixed seats are symmetrically fixed on the bottom plate bottom surface of monorail crane head, and the spacing of two fixed seats and ladder are wide
Degree is adapted, and the slideway is also secured at the bottom plate bottom surface of monorail crane head, and two fixed seatings are in the end of slideway.
Chute protection plate is provided with outside the slideway.
The course of work of the present invention is：Ladder is pulled upwardly manually after driver enters driver's cabin, reaches horizontal level
When, enter to the slideway horizontal sliding below head.Driver need from head get off when, then hold ladder end manually
Portion, pulled out from head bottom until ladder is all pulled out, ladder hangs down into vertical state, driver automatically after loosing one's grip
Can smoothly it get off.
Compared to the prior art the present invention has the advantages that.
First, the present invention is by the way that ladder to be arranged on to the bottom plate bottom surface of monorail crane head, pulls out during use and promotes when not in use,
So not only facilitate the use of ladder, and also improve the security used without removing ladder from head, reduce ladder
The spoilage of son.
2nd, on the one hand the present invention promotes pull-out to play the guiding role by setting chute protection plate for ladder, on the other hand also prevents
On-slip road and ladder can not promote pull-out after getting rusty.
Brief description of the drawings
Fig. 1 is the front view of the present invention.
Fig. 2 is the side view of the present invention.
Fig. 3 is the schematic diagram of fixed seat.
In figure, 1 is ladder, and 2 be fixed seat, and 3 be slideway, and 4 be chute protection plate, and 5 be monorail crane head, and 6 be bottom plate.
Embodiment
As shown in Figure 1-Figure 3, a kind of monorail crane head, which carries, can hide ladder, including 1, two fixed seat 2 of ladder and cunning
Road 3；
Described two fixed seats 2 are symmetrically fixed on the bottom surface of bottom plate 6 of monorail crane head 5, and the spacing of two fixed seats 2 and ladder
Sub 1 width is adapted, and the slideway 3 is also secured at the bottom surface of bottom plate 6 of monorail crane head 5, and two fixed seats 2 are located at slideway
3 end.
Chute protection plate 4 is provided with outside the slideway 3.
Above-described embodiment is the explanation to structure of the present invention and unrestricted, is made without departing from the principles of the present invention
Deformation is also within protection scope of the present invention.
Claims (2)
1. a kind of monorail crane head, which carries, can hide ladder, it is characterised in that：Including ladder（1）, two fixed seats（2）And slideway
（3）；
Described two fixed seats（2）Symmetrically it is fixed on monorail crane head（5）Bottom plate（6）Bottom surface, and two fixed seats（2）'s
Spacing and ladder（1）Width is adapted, the slideway（3）It is also secured at monorail crane head（5）Bottom plate（6）Bottom surface, and two
Individual fixed seat（2）Positioned at slideway（3）End.
2. a kind of monorail crane head according to claim 1, which carries, can hide ladder, it is characterised in that：In the slideway
（3）Outside is provided with chute protection plate（4）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710942029.5A CN107448136A (en) | 2017-10-11 | 2017-10-11 | A kind of monorail crane head, which carries, can hide ladder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710942029.5A CN107448136A (en) | 2017-10-11 | 2017-10-11 | A kind of monorail crane head, which carries, can hide ladder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107448136A true CN107448136A (en) | 2017-12-08 |
Family
ID=60497732
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710942029.5A Pending CN107448136A (en) | 2017-10-11 | 2017-10-11 | A kind of monorail crane head, which carries, can hide ladder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107448136A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109955863A (en) * | 2017-12-22 | 2019-07-02 | 比亚迪股份有限公司 | Emergency Ladder and Rail Transit System with it |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203081274U (en) * | 2012-12-20 | 2013-07-24 | 辽宁石油机械制造有限公司 | Catwalk ladder |
| CN204436249U (en) * | 2014-12-26 | 2015-07-01 | 辽宁石油机械制造有限公司 | A kind of foldable ladder |
| CN204751207U (en) * | 2015-06-30 | 2015-11-11 | 常山优博特机电科技有限公司 | From taking intensive of ladder |
| CN107150632A (en) * | 2017-06-18 | 2017-09-12 | 辽宁保利特种车辆有限公司 | A kind of automobile-used drawing and pulling type is terraced to pedal |
-
2017
- 2017-10-11 CN CN201710942029.5A patent/CN107448136A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203081274U (en) * | 2012-12-20 | 2013-07-24 | 辽宁石油机械制造有限公司 | Catwalk ladder |
| CN204436249U (en) * | 2014-12-26 | 2015-07-01 | 辽宁石油机械制造有限公司 | A kind of foldable ladder |
| CN204751207U (en) * | 2015-06-30 | 2015-11-11 | 常山优博特机电科技有限公司 | From taking intensive of ladder |
| CN107150632A (en) * | 2017-06-18 | 2017-09-12 | 辽宁保利特种车辆有限公司 | A kind of automobile-used drawing and pulling type is terraced to pedal |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109955863A (en) * | 2017-12-22 | 2019-07-02 | 比亚迪股份有限公司 | Emergency Ladder and Rail Transit System with it |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20171208 |
|
| RJ01 | Rejection of invention patent application after publication |