CN208699631U - A kind of vertical cylinder tank spiral stairs structure - Google Patents
A kind of vertical cylinder tank spiral stairs structure Download PDFInfo
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- CN208699631U CN208699631U CN201821542211.8U CN201821542211U CN208699631U CN 208699631 U CN208699631 U CN 208699631U CN 201821542211 U CN201821542211 U CN 201821542211U CN 208699631 U CN208699631 U CN 208699631U
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- vertical cylinder
- side wall
- fixedly connected
- tank body
- pedal
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Abstract
The utility model discloses a kind of vertical cylinder tank spiral stairs structures, including vertical cylinder storing tank body, the annular sidewall of vertical cylinder storing tank body is equipped with muti-piece pedal, muti-piece pedal is presented helical form and is sequentially distributed, muti-piece pedal is far from being fixedly connected with the mechanism that has dislocation on one end side wall of vertical cylinder storing tank body, muti-piece pedal is fixedly connected with spiral slide on one end side wall of vertical cylinder storing tank body, spiral slide is fixedly connected far from one end side wall of pedal with the side wall of vertical cylinder storing tank body, the side wall of vertical cylinder storing tank body is equipped with the protection mechanism to match with spiral slide.The utility model can protect it when personnel are carried out up and down using winding staircase; it is set to be not easy occur sliding or overturn phenomenon from winding staircase; reduce up and down when risk, while its convenient for more personnel simultaneously up and down and carrying large tool, facilitate the routine use of worker.
Description
Technical field
The utility model relates to winding staircase technical field more particularly to a kind of vertical cylinder tank spiral stairs structures.
Background technique
Cylindrical tank refers to " oil storage tank " for having vertical cylinder shape tank body.The design capacity of tank from 100m3 to
150000m3 ,-as can bear 2kPa positive pressure and 0.5kPa negative pressure.It is made of bottom plate, arc siding, top plate and tank accessories, often
It installs, be welded at the scene.The vertex of a cone, vault, torque-free top and floating top oil tank etc. can be divided by residual oil in tank, wherein with vault
It is most wide with floating roof tank use.
Cylindrical tank usually require collocation winding staircase use, in order to personnel again tank body operation at top construction, but
Traditional winding staircase is generally only a kind of bolt shape staircase structure, and function is more single not to have a defencive function, personnel way up and down
In have certain accidental falling, overturning property, and can not be effectively protected personnel's if the existing winding staircase of such situation occurs
Safety, and it is more inconvenient above and below more personnel or when handbarrow, is not easy to routine use.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of vertical cylinder storage proposed
Tank winding staircase structure.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of vertical cylinder tank spiral stairs structure, including vertical cylinder storing tank body, the vertical cylinder storing tank body
Annular sidewall is equipped with muti-piece pedal, and pedal described in muti-piece is presented helical form and is sequentially distributed, and pedal described in muti-piece is far from vertical circle
Be fixedly connected with the mechanism that has dislocation on one end side wall of cylinder storage tank tank body, pedal described in muti-piece close to vertical cylinder storing tank body one
Spiral slide, one end side wall of the spiral slide far from pedal and vertical cylinder storing tank body are fixedly connected on the wall of end side
Side wall is fixedly connected, and the side wall of the vertical cylinder storing tank body is equipped with the protection mechanism to match with spiral slide.
Preferably, the upper end of the pedal is equipped with groove, and the bottom of the groove is fixedly connected with muti-piece convex block.
Preferably, the dislocation mechanism includes being fixedly connected on muti-piece pedal far from vertical cylinder storing tank body one end side wall
On supporting table, the supporting table far from being fixedly connected with guardrail on one end side wall of pedal, one end side wall of the guardrail with
The side wall of pedal described in muti-piece is fixedly connected with, and the guardrail is fixedly connected on one end side wall of vertical cylinder storing tank body
There are multiple protectors.
Preferably, the protector includes the protective plate being fixedly connected on guardrail side wall, and the protective plate is close to be stood
One end of formula cylinder storage tank tank body is in bending, is fixedly connected with rubber pad on the side wall of the protective plate.
Preferably, the protection mechanism includes being set on vertical cylinder storing tank body sidewall and matching with muti-piece pedal
Spiral chute, the upper and lower ends inner wall of the spiral chute is equipped with opening, it is matched that muti-piece is equipped in the sliding slot
Sliding block, the sliding block is far from connecting rope is fixedly connected on one end side wall of sliding slot inner wall, and the connecting rope is far from sliding block
One end is fixedly connected with nylon ribbon, and the both ends of the nylon ribbon are connected by nylon Woven belt buckle.
Preferably, the connecting rope is mutually entwined using steel wire and nylon rope.
Compared with prior art, the utility model has the following beneficial effects:
1, it by the cooperation of the spiral chute of setting and sliding block, connecting rope and nylon ribbon, is stepped on reaching in personnel's use
When plate is carried out up and down, can be bound by the waist that human body drops in nylon ribbon and nylon Woven belt buckle, and by connecting rope come with
Sliding block is attached, in order to when personnel occur accidental falling or overturn when will not between Crater face, protect personnel's
Safety, risk when reducing upper and lower.
2, by the cooperation of the spiral slide of setting and protector and supporting table, to reach in more personnel while carry out up and down
When, it can be misplaced by supporting table, to ensure with the smooth of row all while half space can be provided for personnel, and in people
When member needs to carry huge tool, it can be carried using spiral slide, the difficulty for reducing carrying has saved the body of worker
Power uses convenient for frequent routine.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of vertical cylinder tank spiral stairs structure structural schematic diagram；
Fig. 2 is the overlooking structure diagram of Fig. 1；
Fig. 3 be for the utility model proposes a kind of vertical cylinder tank spiral stairs structure protection mechanism structural representation
Figure；
Fig. 4 is the partial enlarged view in Fig. 2 at A.
In figure: 1 vertical cylinder storing tank body, 2 pedals, 3 dislocation mechanisms, 4 spiral slides, 5 protection mechanisms, 6 convex blocks, 7
Support platform, 8 guardrails, 9 protectors, 10 protective plates, 11 rubber pads, 12 spiral chutes, 13 sliding blocks, 14 connecting ropes, 15 nylon ribbons, 16
Nylon Woven belt buckle.
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
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-4, a kind of vertical cylinder tank spiral stairs structure, including vertical cylinder storing tank body 1, vertical cylinder storage tank
The annular sidewall of tank body 1 is equipped with muti-piece pedal 2, and operator can be climbed using the ladder for stepping on the formation of plurality of plates 2, be stepped on
The upper end of plate 2 is equipped with groove, and the bottom of groove is fixedly connected with muti-piece convex block 6, the rectangular triangle of convex block 6, for increase with
The frictional force of operator foot makes it be not easy to slide into while advancing convenient for it, and muti-piece pedal 2 is presented helical form and is sequentially distributed.
Muti-piece pedal 2 is far from the mechanism 3 that has dislocation is fixedly connected on one end side wall of vertical cylinder storing tank body 1, misplace machine
Structure 3 includes being fixedly connected on muti-piece pedal 2 far from the supporting table 7 on 1 one end side wall of vertical cylinder storing tank body, and supporting table 7 can
Convenient personnel up and down carry out dislocation passage, while half space can also be provided for it, one end side wall of the supporting table 7 far from pedal 2
On be fixedly connected with guardrail 8, guardrail 8 can play a protective role to operator, one end side wall of guardrail 8 and muti-piece pedal 2
Side wall is fixedly connected with, and guardrail 8 is fixedly connected with multiple protectors 9 on one end side wall of vertical cylinder storing tank body 1, is prevented
Guard 9 includes the protective plate 10 that is fixedly connected on 8 side wall of guardrail, and the one of the close vertical cylinder storing tank body 1 of protective plate 10
End is in bending, and protective plate 10 can prevent operator from surprisingly tumbling from pedal 2, while operator can be helped to climb
It climbs, rubber pad 11 is fixedly connected on the side wall of protective plate 10.
Muti-piece pedal 2 is fixedly connected with spiral slide 4, spiral slide on one end side wall of vertical cylinder storing tank body 1
Road 4 is fixedly connected far from one end side wall of pedal 2 with the side wall of vertical cylinder storing tank body 1, the side of vertical cylinder storing tank body 1
Wall is equipped with the protection mechanism 5 to match with spiral slide 4, and protection mechanism 5 includes being set to 1 side wall of vertical cylinder storing tank body
Spiral chute 12 that is upper and matching with muti-piece pedal 2, the upper and lower ends inner wall of spiral chute 12 are equipped with opening in order to cunning
Block 13 passes in and out, the interior sliding block 13 matched equipped with muti-piece of sliding slot 12, on one end side wall of the sliding block 13 far from 12 inner wall of sliding slot
It is fixedly connected with connecting rope 14, connecting rope 14 uses steel wire and nylon rope to be mutually entwined to improve its toughness, connecting rope 14
One end far from sliding block 13 is fixedly connected with nylon ribbon 15, and the both ends of nylon ribbon 15 are connected by nylon Woven belt buckle 16,
Nylon ribbon 15 can be bundled in the waist of operator, to prevent its accidental falling, the safety of protection staff.
The utility model, when in use, operator first open nylon Woven belt buckle 16 on ground, and nylon ribbon 15 is tied up
It recycles nylon Woven belt buckle 16 fixed in waist, then sliding block 13 is inserted into spiral chute 12, then is transported upwards by pedal 2
Dynamic, the convex block 6 on pedal 2 can increase the frictional force with operator's sole, make it be not easy to slip, if having in the process of moving
Huge tool is carried, then can be pulled by placing it on spiral slide 4, to reduce the carrying of operator
Difficulty saves its physical strength, and operator can carry out assistance climbing using protective plate 10 during rising, if someone simultaneously
When member needs to decline, nylon ribbon 15 can be unlocked and is moved in supporting table 7 by a side personnel, to guarantee the smooth of passage,
After operator successfully arrives at the top surface of vertical cylinder storing tank body 1, sliding block 13 is extracted out out of spiral chute 12 in order to it
Carry out operation, if advance accident occurs on the way when, at this time connecting rope 14 and nylon ribbon 15 can protection staff will not be from vertical
It falls on cylinder storage tank tank body 1, while protective plate 10 and rubber pad 11 can prevent operator from tumbling from pedal 2, with protection
The safety of personnel reduces risk when vertical cylinder storing tank body 1 up and down.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of vertical cylinder tank spiral stairs structure, including vertical cylinder storing tank body (1), which is characterized in that the vertical circle
The annular sidewall of cylinder storage tank tank body (1) is equipped with muti-piece pedal (2), and pedal (2) described in muti-piece is presented helical form and is sequentially distributed, more
It is fixedly connected the mechanism that has dislocation (3) on one end side wall of pedal described in block (2) separate vertical cylinder storing tank body (1), muti-piece institute
It states pedal (2) and is fixedly connected with spiral slide (4), the spiral slide on one end side wall of vertical cylinder storing tank body (1)
Road (4) is fixedly connected far from one end side wall of pedal (2) with the side wall of vertical cylinder storing tank body (1), the vertical cylinder storage
The side wall of tank (1) is equipped with the protection mechanism (5) to match with spiral slide (4).
2. a kind of vertical cylinder tank spiral stairs structure according to claim 1, which is characterized in that the pedal (2) it is upper
End is equipped with groove, and the bottom of the groove is fixedly connected with muti-piece convex block (6).
3. a kind of vertical cylinder tank spiral stairs structure according to claim 1, which is characterized in that the dislocation mechanism (3)
Including being fixedly connected on muti-piece pedal (2) far from the supporting table (7) on the side wall of vertical cylinder storing tank body (1) one end, the branch
It is fixedly connected with guardrail (8) on one end side wall of support platform (7) separate pedal (2), one end side wall of the guardrail (8) and muti-piece institute
The side wall for stating pedal (2) is fixedly connected with, and the guardrail (8) is fixed on one end side wall of vertical cylinder storing tank body (1)
It is connected with multiple protectors (9).
4. a kind of vertical cylinder tank spiral stairs structure according to claim 3, which is characterized in that protector (9) packet
Include the protective plate (10) being fixedly connected on guardrail (8) side wall, the close vertical cylinder storing tank body (1) of the protective plate (10)
One end be in bending, be fixedly connected with rubber pad (11) on the side wall of the protective plate (10).
5. a kind of vertical cylinder tank spiral stairs structure according to claim 1, which is characterized in that the protection mechanism (5)
Including being set to the spiral chute (12) to match on vertical cylinder storing tank body (1) side wall and with muti-piece pedal (2), the spiral shell
The upper and lower ends inner wall of rotation sliding slot (12) is equipped with opening, and the matched sliding block of muti-piece is equipped in the sliding slot (12)
(13), connecting rope (14), the connecting rope are fixedly connected on one end side wall of separate sliding slot (12) inner wall of the sliding block (13)
(14) one end far from sliding block (13) is fixedly connected with nylon ribbon (15), and the both ends of the nylon ribbon (15) are knitted by nylon
Buckle (16) is connected.
6. a kind of vertical cylinder tank spiral stairs structure according to claim 5, which is characterized in that the connecting rope (14) is adopted
It is mutually entwined with steel wire and nylon rope.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821542211.8U CN208699631U (en) | 2018-09-20 | 2018-09-20 | A kind of vertical cylinder tank spiral stairs structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821542211.8U CN208699631U (en) | 2018-09-20 | 2018-09-20 | A kind of vertical cylinder tank spiral stairs structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208699631U true CN208699631U (en) | 2019-04-05 |
Family
ID=65947069
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821542211.8U Active CN208699631U (en) | 2018-09-20 | 2018-09-20 | A kind of vertical cylinder tank spiral stairs structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208699631U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111498022A (en) * | 2020-04-17 | 2020-08-07 | 中船黄埔文冲船舶有限公司 | Novel dish ladder safety cover |
-
2018
- 2018-09-20 CN CN201821542211.8U patent/CN208699631U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111498022A (en) * | 2020-04-17 | 2020-08-07 | 中船黄埔文冲船舶有限公司 | Novel dish ladder safety cover |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 030032 No. 8, Xinhua Road, Tanghuai Industrial Park, Shanxi transformation and comprehensive reform demonstration zone, Taiyuan City, Shanxi Province Patentee after: Shanxi Installation Group Co.,Ltd. Address before: 030021 No.8 Xinhua Road, Taiyuan Economic and Technological Development Zone, Xiaodian District, Taiyuan City, Shanxi Province Patentee before: SHANXI INDUSTRIAL EQUIPMENT INSTALLATION GROUP Co.,Ltd. |
|
| CP03 | Change of name, title or address |