CN217151822U - Safe cat ladder structure for storage tank - Google Patents
Safe cat ladder structure for storage tank Download PDFInfo
- Publication number
- CN217151822U CN217151822U CN202220693319.7U CN202220693319U CN217151822U CN 217151822 U CN217151822 U CN 217151822U CN 202220693319 U CN202220693319 U CN 202220693319U CN 217151822 U CN217151822 U CN 217151822U
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- crawling
- cage
- ring beam
- frame
- ladder
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Abstract
The utility model discloses a safe cat ladder structure for storage tank, which belongs to the technical field of storage tank, the utility model is arranged on a tank body, comprising a top operation platform, a cat ladder component and a cage protecting component, wherein the top operation platform comprises an inner ring beam, an outer ring beam, a cross beam, an antiskid plate and an annular protective guard, and the antiskid plate is provided with a through hole corresponding to each pipeline port; the crawling ladder assembly comprises a crawling frame and a crawling ladder, wherein the top of the crawling frame extends to the uppermost annular protective guard and is fixedly connected with the annular protective guard; be equipped with on the outer wall of climbing frame and protect the cage subassembly, protect the cage subassembly and include that a plurality of protects cage hoop, fixed connection protects the cage pole setting that protects cage hoop. The utility model arranges the top operation platform on the top of the tank body, so that the worker can directly operate on the platform; and the top operation platform is provided with an annular protective guard for protection, and the ladder stand component is provided with a protective cage component for preventing protection, so that the safety performance is greatly improved.
Description
Technical Field
The utility model relates to a storage tank technical field, concretely relates to safe cat ladder structure for storage tank.
Background
The ladder stand is a ladder which is straight up and down and is made of an iron chain or a rope, and the ladder has a steep gradient and needs a double-hand staircase when people go up and down. The tops of most storage tanks are provided with various pipeline connecting ports, and therefore, workers are required to climb for maintenance. At present most storage tank do not possess safeguard procedures with the cat ladder, and safety in utilization is than lower, and the staff has the risk that falls to hinder when climbing the cat ladder to common storage tank top cap is the arc, directly has the risk that falls to hinder in the top cap operation.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a cat ladder structure for storage tank with safety protection measure.
The technical scheme of the utility model is that: a safe ladder stand structure for a storage tank is arranged on a tank body, a plurality of pipeline openings are formed in the top of the tank body, the safe ladder stand structure comprises a top operation platform, a ladder stand component and a cage protection component, the top operation platform comprises an inner ring beam and an outer ring beam which are concentrically arranged, a cross beam fixedly arranged below the inner ring beam and the outer ring beam, an anti-skid plate fixedly laid above the inner ring beam and the outer ring beam, and an annular protective guard fixed above the outer ring beam through an upright post, through holes are formed in the anti-skid plate corresponding to the positions of the pipeline openings, and the cross beam is fixedly arranged above the tank body through an ear plate; the crawling ladder assembly comprises a crawling frame arranged on one side of the tank body and a crawling ladder arranged in the crawling frame, the top of the crawling frame extends to the annular protective guard at the top and is fixedly connected with the annular protective guard, and a protective cage assembly is arranged on the outer wall of the crawling frame; the cage protecting component comprises a plurality of cage protecting hoops and cage upright rods fixedly connected with the cage protecting hoops.
Further technical scheme is equipped with coupling assembling between creeper and the jar body, and coupling assembling supports the connecting plate between weldment and the creeper including fixing support weldment, the fixed connection on jar external wall in advance.
According to a further technical scheme, the rubber handrails are fixedly installed at the tops of the annular protective railings.
Further technical scheme, the antiskid ribbed tile is the decorative pattern steel sheet with the material of cat ladder.
The utility model has the advantages that:
the utility model arranges the top operation platform on the top of the tank body, so that the worker can directly operate on the platform; just the utility model discloses be equipped with the annular rail guard that is used for the protection on the well top work platform, all be equipped with on the cat ladder subassembly and prevent the cage subassembly that protects that is used for the protection, improved the security performance greatly.
Drawings
FIG. 1 is a schematic structural view of the present invention,
FIG. 2 is a schematic top view of the present invention,
the device comprises a tank body 1, a tank body 2, a top operation platform 21, an inner ring beam 22, an outer ring beam 23, a cross beam 24, an anti-skid plate 25, a stand column 26, an annular protective guard 3, a ladder stand component 31, a creeper 32, a ladder stand 4, a cage protecting component 41, a cage protecting hoop 42, a cage protecting upright rod 5, a connecting component 51, a supporting prewelding piece 52 and a connecting plate.
Detailed Description
The invention will be further elucidated below by means of non-limiting examples, with the understanding that the invention is not limited thereto.
As shown in fig. 1-2, the utility model provides a safe cat ladder structure for storage tank sets up on jar body 1, the top of jar body 1 is equipped with a plurality of pipeline mouth, safe cat ladder 32 structure includes top work platform 2, cat ladder subassembly 3, protect cage subassembly 4, top work platform 2 is including the inner circle roof beam 21 and the outer circle roof beam 22 that set up with one heart, crossbeam 23 including fixed setting below inner circle roof beam 21 and outer circle roof beam 22, antiskid ribbed tile 24 including fixed laying above inner circle roof beam 21 and outer circle roof beam 22, fix the annular rail guard 26 in outer circle roof beam 22 top through stand 25, the top fixed mounting of annular rail guard 26 has rubber handrail.
The antiskid plate 24 is provided with a through hole corresponding to each pipeline port, and the cross beam 23 is fixedly arranged above the tank body 1 through an ear plate; the crawling ladder assembly 3 comprises a crawling frame 31 arranged on one side of the tank body 1 and a crawling ladder 32 arranged in the crawling frame 31, the top of the crawling frame 31 extends to the uppermost annular protective guard 26 and is fixedly connected with the annular protective guard 26, and a protective cage assembly 4 is arranged on the outer wall of the crawling frame 31; the cage protecting component 4 comprises a plurality of cage protecting hoops 41 and cage protecting upright rods 42 fixedly connected with the cage protecting hoops 41.
Be equipped with coupling assembling between the frame 31 of crawling and the jar body 1, coupling assembling supports the connecting plate between weldment and the frame 31 of crawling including fixing support weldment, fixed connection on the outer wall of the jar body 1.
In order to strengthen the staff climbing, during the operation and the utility model discloses between frictional force, reduce the production of phenomenon of skidding, antiskid ribbed tile 24 and cat ladder 32's material are the decorative pattern steel sheet.
The utility model arranges the top operation platform 2 on the top of the tank body 1, so that the worker can directly operate on the top operation platform 2; just the utility model discloses be equipped with the annular rail guard 26 that is used for the protection on well top work platform 2, all be equipped with on the cat ladder subassembly 3 and prevent to be used for the cage subassembly 4 that protects of protection, improved the security performance greatly.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (4)
1. The utility model provides a safe cat ladder structure for storage tank sets up on jar body, and the top of jar body is equipped with a plurality of pipeline mouth, its characterized in that: the top operation platform comprises an inner ring beam and an outer ring beam which are concentrically arranged, a cross beam fixedly arranged below the inner ring beam and the outer ring beam, an antiskid plate fixedly laid above the inner ring beam and the outer ring beam, and an annular guardrail fixed above the outer ring beam through an upright post, wherein a through hole is formed in the antiskid plate corresponding to each pipeline opening, and the cross beam is fixedly arranged above the tank body through an ear plate; the crawling ladder assembly comprises a crawling frame arranged on one side of the tank body and a crawling ladder arranged in the crawling frame, and the top of the crawling frame extends to the uppermost annular protective guard and is fixedly connected with the annular protective guard; the climbing frame is characterized in that a cage protecting component is arranged on the outer wall of the climbing frame and comprises a plurality of cage protecting hoops and cage upright rods fixedly connected with the cage protecting hoops.
2. The safety ladder stand structure for the storage tank as claimed in claim 1, wherein: be equipped with coupling assembling between the frame of crawling and the jar body, coupling assembling supports the connecting plate between weldment and the frame of crawling including fixing support weldment in advance on jar external wall, fixed connection.
3. The safety ladder stand structure for the storage tank as claimed in claim 1, wherein: and the top of the annular protective guard is fixedly provided with a rubber handrail.
4. The safety ladder stand structure for the storage tank as claimed in claim 1, wherein: the antiskid plates and the crawling ladder are made of patterned steel plates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220693319.7U CN217151822U (en) | 2022-03-28 | 2022-03-28 | Safe cat ladder structure for storage tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220693319.7U CN217151822U (en) | 2022-03-28 | 2022-03-28 | Safe cat ladder structure for storage tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217151822U true CN217151822U (en) | 2022-08-09 |
Family
ID=82698383
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220693319.7U Active CN217151822U (en) | 2022-03-28 | 2022-03-28 | Safe cat ladder structure for storage tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217151822U (en) |
-
2022
- 2022-03-28 CN CN202220693319.7U patent/CN217151822U/en active Active
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