CN209430096U - A kind of oil exploitation safety ladder - Google Patents
A kind of oil exploitation safety ladder Download PDFInfo
- Publication number
- CN209430096U CN209430096U CN201821617783.8U CN201821617783U CN209430096U CN 209430096 U CN209430096 U CN 209430096U CN 201821617783 U CN201821617783 U CN 201821617783U CN 209430096 U CN209430096 U CN 209430096U
- Authority
- CN
- China
- Prior art keywords
- hanging ladder
- plate
- vertical bar
- fixed
- ladder
- 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 kind of oil exploitation safety ladders, including hanging ladder vertical bar and storing plate, the left side top of the hanging ladder vertical bar is provided with the first fixed L plate, the left side bottom end of described first fixed L plate is provided with connecting plate, the bottom side left end of the connecting plate is provided with fixed plate, the side of the fixed plate is connected with one end of electric telescopic rod, the other end of the electric telescopic rod is provided with idler wheel, the second fixed L plate is provided at the top of the front surface of the hanging ladder vertical bar, the side of the hanging ladder vertical bar is provided with the second rubber pad, electric telescopic rod and idler wheel with the use of can allow employee's more easily movable hook ladder on oil storage tank, it can be moved without lifting hanging ladder, effectively raise mobile efficiency and without spending more strength, the setting of first rubber pad can increase between the shoes of employee and hanging ladder cross bar Frictional force, avoid employee during ladder because shoes cunning due to cause to fall from hanging ladder.
Description
Technical field
The utility model belongs to ladder technical field, and in particular to a kind of oil exploitation safety ladder.
Background technique
Oil storage tank is a kind of container for storing oil product, is the key facility of oil depot, oil exploitation, which refers to, petroleum storage
Place petroleum is excavated, is extracted behavior, oil storage tank during long-time service because weather or other outside
Reason will lead to tank wall of oil tank and damage, and at this time we just need that tank wall of oil tank is safeguarded and protected by hanging ladder
It supports.
The material of existing hanging ladder is mostly metal, and when user is climb using hanging ladder, both hands needs hold extension
The vertical bar on terraced both sides, if having water in user's hand or having sweat, then during ladder, it is possible that rubber sleeve shows
As if rubber sleeve occur very likely has a serious consequence, maintenance master worker is safeguarding tank wall of oil tank using hanging ladder
When, need to carry more maintenance tool, then inconvenience places tool in maintenance process, if being all placed on body
On, maintenance work is influenced whether, when maintenance tank skin, if there is many places place to need maintenance, then needing to carry out hanging ladder
Mobile, because hanging ladder overall weight is heavier, inconvenient and harder gas, leads to the efficiency of movable hook ladder not when mobile
Height, thus it is proposed that a kind of oil exploitation safety ladder.
Utility model content
The utility model in order to solve the above technical problems, provides a kind of oil exploitation safety ladder.
In order to solve the above-mentioned technical problem, the utility model provides the following technical solution: a kind of oil exploitation safety
Hanging ladder, including hanging ladder vertical bar and storing plate, the left side top of the hanging ladder vertical bar are provided with the first fixed L plate, and described first is solid
The left side bottom end for determining L plate is provided with connecting plate, and the bottom side left end of the connecting plate is provided with fixed plate, the side of the fixed plate
It is connected with one end of electric telescopic rod, the other end of the electric telescopic rod is provided with idler wheel, the front surface of the hanging ladder vertical bar
Top is provided with the second fixed L plate, and the side of the hanging ladder vertical bar is provided with the second rubber pad, the rear surface of the hanging ladder vertical bar
It is provided with hanging ladder cross bar, the top side of the hanging ladder cross bar is provided with the first rubber pad, and the hanging ladder vertical bar is internally provided with mother
Button, one end of the storing plate is provided with pin thread.
Furthermore, the storing plate is semi-closed structure.
Furthermore, the hanging ladder vertical bar and storing plate pass through pin thread and female thread card and connection.
Furthermore, there are two the described second fixed L plate is set altogether, and they are symmetrically mounted on the two sides of hanging ladder vertical bar,
There are three the fixed plate is set altogether, and they are separately mounted to the bottom side left end and the bottom side of two second fixed L plates of connecting plate.
Furthermore, the hanging ladder cross bar and the first rubber pad are bonded by glue connects.
Furthermore, the hanging ladder vertical bar and the second rubber pad are bonded by glue connects.
Furthermore, the female thread is equipped with several altogether, and they are evenly arranged in the inside of hanging ladder vertical bar.
Furthermore, there are four second rubber pad is set altogether, and they are separately mounted to the positive and negative of hanging ladder vertical bar
Face.
Compared with prior art, the utility model has the beneficial effects that the utility model is scientific and reasonable for structure, use is safe
It is convenient, electric telescopic rod and idler wheel with the use of that can allow employee's more easily movable hook ladder on oil storage tank, do not have to lift
It can be moved by playing hanging ladder, effectively raised mobile efficiency and be not necessarily to spend more strength, the first rubber pad
Frictional force between the shoes that employee can be increased and hanging ladder cross bar is set, and avoiding employee causes during ladder because of shoes cunning
Fall from hanging ladder, the setting of the second rubber pad can increase the frictional force between the both hands of employee and hanging ladder vertical bar, avoid
Because employee surprisingly occurs caused by leading to hold incessantly hanging ladder vertical bar because of rubber sleeve during ladder, the setting of storing plate can be with
The place of a placement maintenance tool is provided for the employee when repairing oil storage tank, is effectively reduced with when repairing oil storage tank
Weight bearing, the setting of pin thread and female thread can allow fixing and separating between the light operation readiness storing plate of employee and hanging ladder.
Detailed description of the invention
Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, practical with this
Novel embodiment is used to explain the utility model together, does not constitute limitations of the present invention.
Fig. 1 is the left view structural representation of the utility model；
Fig. 2 is the overlooking structure diagram of the utility model；
Fig. 3 is the hanging ladder positive structure diagram of the utility model；
Fig. 4 is the hanging ladder the schematic diagram of the section structure of the utility model；
Fig. 5 is the storing plate schematic perspective view of the utility model；
In figure: the fixed L plate of 1- first, the fixed L plate of 2- second, 3- hanging ladder vertical bar, 4- connecting plate, 5- fixed plate, 6- are electronic
Telescopic rod, 7- idler wheel, 8- hanging ladder cross bar, the first rubber pad of 9-, the second rubber pad of 10-, 11- female thread, 12- storing plate, 13- are public
Button.
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, based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1, Fig. 2, Fig. 3, Fig. 4 and Fig. 5 are please referred to, the utility model provides a kind of technical solution: a kind of oil exploitation peace
Full hanging ladder, including hanging ladder vertical bar 3 and storing plate 12, the left side top of hanging ladder vertical bar 3 are provided with the first fixed L plate 1, and first is fixed
The left side bottom end of L plate 1 is provided with connecting plate 4, and the bottom side left end of connecting plate 4 is provided with fixed plate 5, the side connection of fixed plate 5
There is one end of electric telescopic rod 6, the other end of electric telescopic rod 6 is provided with idler wheel 7, setting at the top of the front surface of hanging ladder vertical bar 3
There is the second fixed L plate 2, the side of hanging ladder vertical bar 3 is provided with the second rubber pad 10, and the rear surface of hanging ladder vertical bar 3 is provided with hanging ladder
Cross bar 8, the top side of hanging ladder cross bar 8 are provided with the first rubber pad 9, and hanging ladder vertical bar 3 is internally provided with female thread 11, storing plate 12
One end is provided with pin thread 13.
In the present embodiment, storing plate 12 is semi-closed structure, in order to place article.
In the present embodiment, hanging ladder vertical bar 3 by pin thread 13 and the card of female thread 11 and is connect with storing plate 12, fixed for convenience
With disassembly storing plate 12.
In the present embodiment, there are two the second fixed L plate 2 is set altogether, and they are symmetrically mounted on the two sides of hanging ladder vertical bar 3, Gu
There are three fixed board 5 is set altogether, and they are separately mounted to the bottom side left end and the bottom side of two second fixed L plates 2 of connecting plate 4.
In the present embodiment, hanging ladder cross bar 8 and the first rubber pad 9 are bonded by glue and are connected, in order to prevent the first rubber pad 9
It falls off.
In the present embodiment, hanging ladder vertical bar 3 and the second rubber pad 10 are bonded by glue and are connected, in order to increase hanging ladder vertical bar 3
With the connective stability between the second rubber pad 10.
In the present embodiment, female thread 11 is equipped with several altogether, and they are evenly arranged in the inside of hanging ladder vertical bar 3, in order to make
Storing plate 12 can be fixed any position on hanging ladder.
In the present embodiment, there are four the second rubber pad 10 is set altogether, and they are separately mounted to the positive and negative of hanging ladder vertical bar 3,
It is anti-skidding to both hands when in order to allow user to climb hanging ladder.
The working principle and process for using of the utility model: first hanging over hanging ladder on oil storage tank, close to need to safeguard
The position of tank body part, during worker climb, both hands hold hanging ladder vertical bar 3, the second rubber pad on hanging ladder vertical bar 3
10 can play anti-skidding effect, and when foot is stepped down on hanging ladder cross bar 8, the first rubber pad 9 can play anti-skidding effect, to storage
When oil tank body is repaired, institute's band tool can be placed on storing plate 12 by we, what is fixed to storing plate 12
When, the pin thread 13 on storing plate 12 is directed at the female thread 11 on hanging ladder vertical bar 3, is then pressed, if on oil storage tank tank body
There are several places in the place for needing to repair, we may stand on oil storage tank, and then control elongation electric telescopic rod 6, connects idler wheel 7
Tank wall of oil tank is touched and be adjacent to, hanging ladder is then pushed.
The above are the preferable embodiment of the utility model, the utility model those skilled in the art can also be to upper
It states embodiment to change and modify, therefore, the utility model is not limited to above-mentioned specific embodiment, all abilities
Field technique personnel made any conspicuous improvement, replacement or modification on the basis of the utility model belong to practical
Novel protection scope.
Claims (8)
1. a kind of oil exploitation safety ladder, including hanging ladder vertical bar (3) and storing plate (12), it is characterised in that: the hanging ladder is perpendicular
The left side top of bar (3) is provided with first fixed L plate (1), and the left side bottom end of described first fixed L plate (1) is provided with connecting plate
(4), the bottom side left end of the connecting plate (4) is provided with fixed plate (5), and the side of the fixed plate (5) is connected with electric expansion
The other end of one end of bar (6), the electric telescopic rod (6) is provided with idler wheel (7), the front surface top of the hanging ladder vertical bar (3)
Portion is provided with second fixed L plate (2), and the side of the hanging ladder vertical bar (3) is provided with the second rubber pad (10), the hanging ladder vertical bar
(3) rear surface is provided with hanging ladder cross bar (8), and the top side of the hanging ladder cross bar (8) is provided with the first rubber pad (9), the extension
Terraced vertical bar (3) is internally provided with female thread (11), and one end of the storing plate (12) is provided with pin thread (13).
2. oil exploitation safety ladder according to claim 1, it is characterised in that: the storing plate (12) is semiclosed knot
Structure.
3. oil exploitation safety ladder according to claim 1, it is characterised in that: the hanging ladder vertical bar (3) and storing plate
(12) pass through pin thread (13) and female thread (11) card and connection.
4. oil exploitation safety ladder according to claim 1, it is characterised in that: described second fixed L plate (2) are equipped with altogether
Two, and they are symmetrically mounted on the two sides of hanging ladder vertical bar (3), there are three the fixed plate (5) sets altogether, and they are installed respectively
In the bottom side of the bottom side left end of connecting plate (4) and two second fixed L plates (2).
5. oil exploitation safety ladder according to claim 1, it is characterised in that: the hanging ladder cross bar (8) and the first rubber
Rubber mat (9) is bonded by glue and is connected.
6. oil exploitation safety ladder according to claim 1, it is characterised in that: the hanging ladder vertical bar (3) and the second rubber
Rubber mat (10) is bonded by glue and is connected.
7. oil exploitation safety ladder according to claim 1, it is characterised in that: the female thread (11) is equipped with several altogether
It is a, and they are evenly arranged in the inside of hanging ladder vertical bar (3).
8. oil exploitation safety ladder according to claim 1, it is characterised in that: second rubber pad (10) is equipped with altogether
Four, and they are separately mounted to the positive and negative of hanging ladder vertical bar (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821617783.8U CN209430096U (en) | 2018-10-02 | 2018-10-02 | A kind of oil exploitation safety ladder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821617783.8U CN209430096U (en) | 2018-10-02 | 2018-10-02 | A kind of oil exploitation safety ladder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209430096U true CN209430096U (en) | 2019-09-24 |
Family
ID=67967144
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821617783.8U Expired - Fee Related CN209430096U (en) | 2018-10-02 | 2018-10-02 | A kind of oil exploitation safety ladder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209430096U (en) |
-
2018
- 2018-10-02 CN CN201821617783.8U patent/CN209430096U/en not_active Expired - Fee Related
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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: 20190924 Termination date: 20211002 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |