CN206202603U - May be reversed and mark time - Google Patents
May be reversed and mark time Download PDFInfo
- Publication number
- CN206202603U CN206202603U CN201621234561.9U CN201621234561U CN206202603U CN 206202603 U CN206202603 U CN 206202603U CN 201621234561 U CN201621234561 U CN 201621234561U CN 206202603 U CN206202603 U CN 206202603U
- Authority
- CN
- China
- Prior art keywords
- step plate
- support
- reversed
- plate
- marked time
- 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
The utility model provides a kind of may be reversed and marks time, and it includes two supports and the step plate between two supports, step plate and two brackets that are fixed on fixture, and support is provided with limiting plate, and limiting plate is located at the lower section of step plate；It is additionally provided with support and packs up limit assembly, step plate packs up limit assembly and step plate is fixed with support after digging upwards.This may be reversed and marks time, and possesses relieving and packs up two states, and the upper surface of step plate is bigger during relieving, and more preferably, storage area is small during collapsed state for skid resistance and comfortableness, be particularly suited for small space and aisle top；Compared to other using marking time for design is mechanically or hydraulically driven, structure is simpler, the more reliable, fabrication and installation of work and maintenance are more convenient.
Description
Technical field
The utility model is related to a kind of may be reversed to mark time.
Background technology
Mark time using more in shipbuilding, it is mostly fixed after installation, do not possess the ability packed up, take empty
Between it is larger.Turnable the marking time or platform of appearance in Other Engineering field, more using mechanically or hydraulically driving design, manufacture difficulty
Greatly, make and maintenance cost is high, be unsuitable for being used in shipbuilding.
Utility model content
To solve, existing manufacture difficulty of marking time is big, make and maintenance cost is high, is unsuitable for what is used in shipbuilding
Technical problem, there is provided one kind may be reversed and mark time.
The utility model provides a kind of may be reversed and marks time, and it includes two supports being fixed on fixture and positioned at two
Step plate between individual support, step plate and two brackets, support are provided with limiting plate, and limiting plate is located under step plate
Side；It is additionally provided with support and packs up limit assembly, step plate packs up limit assembly and step plate is fixed with support after digging upwards.Should
May be reversed and mark time, possess relieving and pack up two states, the upper surface of step plate is bigger during relieving, and skid resistance and comfortableness are more
Good, storage area is small during collapsed state, is particularly suited for small space and aisle top.
Preferably, limiting plate is horizontally extending, enables to be maintained at horizontal level during step plate working condition.
Preferably, cushion block is provided between limiting plate and step plate, cushion block is fixed on limiting plate.According to limiting plate and can step on
The size in the gap between step plate, adjusts the thickness of cushion block, step plate is maintained at horizontal level or other specified locations.
Preferably, limit assembly is packed up for tongue pin, and support is provided with the support spacing hole for running through, after step plate is dug upwards
The position of step plate correspondence support spacing hole is provided with step plate spacing hole, and it is spacing that tongue pin sequentially passes through support spacing hole, step plate
With step plate be relatively fixed support by hole.Further preferred, tongue pin is connected by chain with support.
Preferably, step plate and two drive-connecting shafts of support are two bolts, and two bolts are separately mounted to two supports
On, two bolts are coaxially disposed.
Preferably, upper surface when step plate is decontroled downwards is provided with one layer of anti-skid mesh.Further preferred, anti-skid mesh is
Expanded metal lath.Due to being provided with anti-skid mesh in the upper surface of step plate, the skid resistance of step plate more preferably, security it is higher.
Preferably, the corner of support is provided with chamfering, so when personnel set foot on step plate, will not be by the acute angle on support
Hindered, it is ensured that the safety of personnel.
On the basis of common sense in the field is met, above-mentioned each optimum condition can be combined, obtain final product the utility model it is each compared with
Good example.
Positive effect of the present utility model is：
This may be reversed mark time, possess relieving and pack up two states, the upper surface of step plate is bigger during relieving, skid resistance and
More preferably, storage area is small during collapsed state for comfortableness, is particularly suited for small space and aisle top；Machine is used compared to other
Tool or Design of hydraulic are marked time, structure is simpler, work more reliable, fabrication and installation and maintenance it is more convenient.
Brief description of the drawings
Fig. 1 marks time the structural representation of working condition for the utility model may be reversed.
Fig. 2 is the structural representation of the turnable collapsed state of marking time shown in Fig. 1.
Fig. 3 is turnable working condition and the schematic diagram of the conversion of collapsed state of marking time shown in Fig. 1.
Description of reference numerals
1 support
11 support spacing holes
12 chamferings
2 step plates
21 step plate spacing holes
3 limiting plates
4 cushion blocks
5 tongue pins
6 chains
7 bolts
8 anti-skid meshs
Specific embodiment
The utility model is further illustrated below by the mode of embodiment, but is not therefore limited in the utility model
Among described scope of embodiments.
As shown in Figure 1 to Figure 3, the utility model provides a kind of may be reversed and marks time, and it includes be fixed on fixture two
Individual support 1 and the step plate between two supports 12, step plate 2 are pivotally connected with two supports 1, and support 1 is provided with limiting plate
3, limiting plate 3 is located at the lower section of step plate 2；It is additionally provided with support 1 and packs up limit assembly, step plate 2 packs up limit after digging upwards
Hyte part fixes step plate 2 with support 1.
Step plate 2 is pivotally connected with two supports 1, therefore, step plate 2 can be overturn centered on drive-connecting shaft.As shown in figure 3,
When step plate 2 is located at location A, step plate 2 is in running order, and now personnel can reach higher or more via the step plate 2
Low place；When step plate 2 is located at B location, step plate 2 is in collapsed state, and now step plate 2 reduces body to greatest extent
Product, saves aisle space.
When step plate 2 need to be switched to working condition, step plate 2 is downwardly turned over, when step plate 2 goes to approximate horizontal position
When putting, limiting plate 3 limits step plate 2 and further downwardly turns over；When step plate 2 need not be used, step plate 2 is turned over upwards
Rise to specified location, pack up limit assembly and step plate 2 is fixed with support 1, now, step plate 2 is in collapsed state.
During working condition, step plate 2 is preferably located at horizontal level, and personnel conveniently can be stably stepped in step plate 2；And receive
During the state of rising, step plate 2 is preferably located at upright position, and the space shared by the step plate 2 of upright position is minimum.To ensure to mark time
Horizontal level can be maintained at during 2 working condition of plate, limiting plate 3 extends preferably in the horizontal direction.
Position during for the gap between filling limiting plate 3 and step plate 2 and relieving downward to step plate 2 is adjusted,
Cushion block 4 is provided between limiting plate 3 and step plate 2, cushion block 4 is fixed on limiting plate 3.Can be according between limiting plate 3 and step plate 2
Gap size, adjust cushion block 4 thickness, step plate 2 is maintained at horizontal level or other specified locations, cushion block 4 can
It is made of Steel material.
Limit assembly is packed up for tongue pin 5, support 1 is provided with the support spacing hole 11 for running through, and step plate 2 digs post legged upwards
The position for walking the corresponding support spacing hole 11 of plate 2 is provided with step plate spacing hole 21, and tongue pin 5 sequentially passes through support spacing hole 11, marks time
With step plate 2 be relatively fixed support 1 by plate spacing hole 21.
Tongue pin 5 is connected by chain 6 with support 1, and chain 6 is fixedly connected with support 1 by welding manner.Tongue pin 5 can
Multiple is set to, is separately positioned on two supports 1, the position of corresponding each the tongue pin 5 of support 1, step plate 2 is equipped with corresponding branch
Frame spacing hole 11, step plate spacing hole 21.
Step plate 2 and two drive-connecting shafts of support 1 are two bolts 7, and two bolts 7 are separately mounted on two supports 1,
Two bolts 7 are coaxially disposed.Step plate 2 is overturn centered on two axis of bolt 7.
Upper surface when step plate 2 is decontroled downwards is provided with one layer of anti-skid mesh 8, and anti-skid mesh 8 is preferably expanded metal lath.Due to
The upper surface of step plate 2 is provided with anti-skid mesh 8, the skid resistance of step plate 2 more preferably, security it is higher.
The corner of support 1 is provided with chamfering 12, so when personnel set foot on step plate 2, will not be by the institute of the acute angle on support 1
Wound, it is ensured that the safety of personnel.
Support 1 can be used angle steel or steel plate to be made, and one end is installed cushion block 4 and cuts oblique into chamfering 12, and other end is used
Bolt is welded and fixed on fixture, and step plate 2 uses angle steel welding production.
In sum, the utility model may be reversed and mark time, and possesses relieving and packs up two states, and step plate is upper during relieving
Surface is bigger, and more preferably, storage area is small during collapsed state, is particularly suited on small space and aisle for skid resistance and comfortableness
Side；Compared to other using marking time for design is mechanically or hydraulically driven, structure is simpler, work more reliable, fabrication and installation and dimension
Repair more convenient.
The utility model is not limited to above-mentioned implementation method, no matter making any change in its shape or structure, all falls within
Within protection domain of the present utility model.Protection domain of the present utility model is defined by the appended claims.This area
Technical staff on the premise of without departing substantially from principle of the present utility model and essence, various changes can be made to these implementation methods
More or modification, but these change and modification each fall within protection domain of the present utility model.
Claims (9)
1. a kind of may be reversed is marked time, it is characterised in that：It includes two supports (1) being fixed on fixture and positioned at two institutes
The step plate (2) between support (1) is stated, the step plate (2) is provided with two support (1) pivot joints, the support (1)
Limiting plate (3), lower section of the limiting plate (3) positioned at the step plate (2)；It is additionally provided with the support (1) and packs up spacing group
Part, the step plate (2) is dug the rear limit assembly of packing up and the step plate (2) is fixed with the support (1) upwards.
2. according to claim 1 may be reversed is marked time, it is characterised in that：The limiting plate (3) is horizontally extending.
3. according to claim 1 may be reversed is marked time, it is characterised in that：The limiting plate (3) and the step plate (2) it
Between be provided with cushion block (4), the cushion block (4) is fixed on the limiting plate (3).
4. according to claim 1 may be reversed is marked time, it is characterised in that：The limit assembly of packing up is described for tongue pin (5)
Support (1) is provided with the support spacing hole (11) for running through, and the step plate (2) digs the rear step plate (2) correspondence institute upwards
The position for stating support spacing hole (11) is provided with step plate spacing hole (21), and the tongue pin (5) sequentially passes through the support spacing hole
(11), with the step plate (2) be relatively fixed the support (1) by step plate spacing hole (21).
5. according to claim 4 may be reversed is marked time, it is characterised in that：The tongue pin (5) is by chain (6) and the branch
Frame (1) is connected.
6. according to claim 1 may be reversed is marked time, it is characterised in that：The step plate (2) and two supports (1)
Drive-connecting shaft be two bolts (7), two bolts (7) are separately mounted on two supports (1), two bolts
(7) it is coaxially disposed.
7. according to claim 1 may be reversed is marked time, it is characterised in that：The upper table when step plate (2) is decontroled downwards
Face is provided with one layer of anti-skid mesh (8).
8. according to claim 7 may be reversed is marked time, it is characterised in that：The anti-skid mesh (8) is expanded metal lath.
9. according to claim 1 may be reversed is marked time, it is characterised in that：The corner of the support (1) is provided with chamfering
(12)。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621234561.9U CN206202603U (en) | 2016-11-17 | 2016-11-17 | May be reversed and mark time |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621234561.9U CN206202603U (en) | 2016-11-17 | 2016-11-17 | May be reversed and mark time |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206202603U true CN206202603U (en) | 2017-05-31 |
Family
ID=58750186
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621234561.9U Active CN206202603U (en) | 2016-11-17 | 2016-11-17 | May be reversed and mark time |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206202603U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109693760A (en) * | 2019-02-14 | 2019-04-30 | 龚会萍 | A kind of quick berthing methods of tender |
| CN109911130A (en) * | 2019-03-26 | 2019-06-21 | 大连海事大学 | One kind is transferred platform rotating device |
| CN110803112A (en) * | 2019-11-29 | 2020-02-18 | 东风柳州汽车有限公司 | Stepping device for getting on bus |
| CN112061315A (en) * | 2020-08-27 | 2020-12-11 | 上海外高桥造船有限公司 | Throwing boat and boarding overturning platform |
| CN113086097A (en) * | 2021-04-23 | 2021-07-09 | 沪东中华造船(集团)有限公司 | Turnover type maintenance channel for marine liquefied gas cabin |
-
2016
- 2016-11-17 CN CN201621234561.9U patent/CN206202603U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109693760A (en) * | 2019-02-14 | 2019-04-30 | 龚会萍 | A kind of quick berthing methods of tender |
| CN109693760B (en) * | 2019-02-14 | 2020-11-24 | 南京六创科技发展有限公司 | Rapid berthing method for traffic ship |
| CN109911130A (en) * | 2019-03-26 | 2019-06-21 | 大连海事大学 | One kind is transferred platform rotating device |
| CN110803112A (en) * | 2019-11-29 | 2020-02-18 | 东风柳州汽车有限公司 | Stepping device for getting on bus |
| CN112061315A (en) * | 2020-08-27 | 2020-12-11 | 上海外高桥造船有限公司 | Throwing boat and boarding overturning platform |
| CN113086097A (en) * | 2021-04-23 | 2021-07-09 | 沪东中华造船(集团)有限公司 | Turnover type maintenance channel for marine liquefied gas cabin |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206202603U (en) | May be reversed and mark time | |
| CN105035941B (en) | Core handling apparatus | |
| CN103590763B (en) | A kind of oil drilling platform preventer transport erecting device | |
| CN203498013U (en) | Lifting device | |
| CN208292485U (en) | TBM headstock turnniing over and lifting device | |
| CN205000914U (en) | Pulling type power cat equipment of saying | |
| CN105036000B (en) | Slabstone tipper | |
| CN203650082U (en) | Turnover device | |
| CN105416910B (en) | A kind of debris transport box be easy to carrying fork truck and toppled over and operating method | |
| CN203330628U (en) | Dump truck carriage overturning machine | |
| CN205421023U (en) | Public road bridge roof beam strutting arrangement | |
| CN202379600U (en) | X type support leg of crane and crane provided with support leg | |
| CN204508059U (en) | Novel circular steel pipe conveyer | |
| CN204355943U (en) | Jack-up platform truss leg main chord tube stands up hoisting tooling | |
| CN207863871U (en) | A kind of derrick for repairing equipment for petroleum drilling | |
| CN203626649U (en) | Blowout preventer transportation and installation device for oil drilling platform | |
| CN202325253U (en) | Propulsion frame | |
| CN211895724U (en) | Steel shotcrete ground is assembled and is disintegrated support | |
| CN205499124U (en) | Scraped car preliminary treatment platform | |
| CN203321338U (en) | Lifting working platform for vehicle-mounted deep well drilling machine | |
| CN204802891U (en) | Jib crane undersetting | |
| CN205033047U (en) | A although chain is revolved post is moved adjustable grinding device for processing stone pillar | |
| CN208455619U (en) | A kind of buffer unit of piling machine | |
| CN207508584U (en) | A kind of exchange multi-station welding device for Ship production | |
| CN201770426U (en) | Cab lifting device of crawler-type hydraulic steel grabbing machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |