CN209369291U - A kind of chemical industry equipment internal overhaul gridded platform device - Google Patents
A kind of chemical industry equipment internal overhaul gridded platform device Download PDFInfo
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- CN209369291U CN209369291U CN201821823858.8U CN201821823858U CN209369291U CN 209369291 U CN209369291 U CN 209369291U CN 201821823858 U CN201821823858 U CN 201821823858U CN 209369291 U CN209369291 U CN 209369291U
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- chemical industry
- industry equipment
- gridded platform
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- gridded
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Abstract
A kind of chemical industry equipment internal overhaul gridded platform device, support device and gridded platform including building the inner barrel in chemical industry equipment, support device is detachably connected cylinder, gridded platform is placed in support device, support device and gridded platform are entered by manhole or exit cylinder, and gridded platform includes grid spliced together.The area of the gridded platform of the utility model is adjustable, the requirement suitable for different operation area, inspection operation is convenient, stage apparatus is detachable, structure is simple, it is at low cost, made convenient for in-site installation.
Description
Technical field
The utility model belongs to apparatus for examination and repair field, specially a kind of chemical industry equipment internal overhaul gridded platform device.
Background technique
In order to guarantee the normal operation of chemical industry equipment, need periodically to overhaul its inside.General way is at present
Inspection platform is temporarily built according to field condition, and Awaiting Overhaul or the equipment of damage are transferred from by common inspection platform by mast-up
It is put into inspection platform behind position originally to be overhauled, many inspection platform connection transmission mechanisms are more, build complexity, maintenance behaviour
It is inconvenient to make, and there are security risks.And chemical industry equipment type is different, not of uniform size, and same inspection platform treats repair apparatus
Size adaptability it is lower.
Utility model content
In view of the above-mentioned problems existing in the prior art, the utility model provide a kind of gridded platform area it is adjustable,
Suitable for the requirement of different operation area, inspection operation is convenient, stage apparatus is detachable, structure is simple, it is at low cost, convenient for scene
The chemical industry equipment internal overhaul gridded platform device of production is installed.
To achieve the goals above, the technical scheme adopted by the utility model is
A kind of chemical industry equipment internal overhaul gridded platform device, including building in the support of the inner barrel of chemical industry equipment
Device and gridded platform, support device are detachably connected cylinder, and gridded platform is placed in support device, support device and grid
Platform is entered by manhole or exits cylinder, and gridded platform includes grid spliced together.
As a further improvement of the above technical scheme:
The support device includes multiple I-beams and multiple trunnions, multiple trunnion arranged for interval on the inner wall of cylinder,
I-beam both ends are placed on trunnion.
The support device further includes multiple connecting plates, and multiple connecting plate arranged for interval are on the inner wall of cylinder, Mei Gelian
Fishplate bar is located above a trunnion, and I-beam both ends and connecting plate are detachably connected.
I-beam both ends open up bolt hole, and the bolt hole is bolted with connecting plate.
Connecting plate is welded on cylinder.
There are spacing with cylinder inboard wall at I-beam both ends.
The support device further includes bracing ring, and bracing ring is set between the inner wall and I-beam of cylinder.
Bracing ring and I-beam are located at same level.
The greatest width dimension of every piece of grid is 400mm.
Monolithic grid maximum weight is 50kg.
Compared with prior art, the utility model has the beneficial effects that the area of gridded platform can be by increasing or decreasing
The grid of splicing is adjusted, and suitable for the requirement of different operation area, inspection operation is convenient；Stage apparatus is detachable, removable
It is simple and reliable to unload connection type；Enter or exit cylinder by manhole；Stage apparatus structure is simple, it is at low cost, convenient for scene peace
Dress production.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model one embodiment；
Fig. 2 is the partial enlargement diagram of the utility model one embodiment；
Fig. 3 is the gridded platform structural schematic diagram of the utility model one embodiment.
Specific embodiment
Chemical industry equipment internal overhaul gridded platform device provided by the utility model is made into one below with reference to embodiment
Step illustrates in detail, completely.The embodiments described below is exemplary, and is only used for explaining the utility model, and cannot be understood
For limitations of the present invention.
A kind of chemical industry equipment internal overhaul gridded platform device, as depicted in figs. 1 and 2, including builds in chemical industry equipment
Cylinder 1 inside support device and gridded platform 4, support device include multiple I-beams 2, bracing ring 3,5 and of multiple trunnions
Multiple connecting plates 6, stage apparatus each section are entered inside cylinder 1 by manhole 7, are completed in 1 assembled inside of cylinder.Trunnion 5
Quantity is identical with the quantity of connecting plate 6, and multiple trunnions 5 and 6 arranged for interval of multiple connecting plates are on the inner wall of cylinder 1, Mei Gelian
Fishplate bar 6 is located at 5 top of a trunnion.Specifically, connecting plate 6 is welded on cylinder 1.2 both ends of I-beam are placed on trunnion 5,
2 both ends of I-beam open up bolt hole, and the bolt hole is bolted with connecting plate 6, in 2 both ends of I-beam and cylinder 1
There are spacing for wall, in this way, I-beam 2 is firmly erected inside cylinder 1, and I-beam 2 is detachably connected with the formation of cylinder 1,
Connection and easy removal.There are the setting of spacing and I-beams 2 and connecting plate 6 with 1 inner wall of cylinder at I-beam 2 both ends
Bolt connecting mode can prevent the influence expanded with heat and contract with cold to device, reduce damage of the thermal stress to device.I-beam 2 is arranged
Quantity according to the size of the internal diameter of cylinder 1 and the inspection platform of needs determine, the maintenance that the internal diameter or needs of cylinder 1 are built
The area of platform is bigger, it is obviously desirable to I-beam 2 quantity it is more, the setting of multiple 2 parallel intervals of I-beam.Bracing ring 3 with
I-beam 2 is located at same level, and bracing ring 3 is set between the inner wall and I-beam 2 of cylinder 1, and the effect of bracing ring 3 is resistance
Every the direct contact of the inner wall and I-beam 2 of cylinder 1, prevent rigid I-beam 2 from damaging the inner wall of cylinder 1.I-beam 2 and branch
The common supportive grid platform 4 of support ring 3, gridded platform 4 are placed on the I-beam 2 and bracing ring 3.
Gridded platform 4 is as shown in figure 3, gridded platform 4 is removed from manhole 7 for convenience, and gridded platform 4 is by muti-piece grid
It is spliced, specific piecemeal quantity is determined according to the diameter of the operating platform, and the greatest width dimension L of every piece of grid is
400mm, length dimension is unlimited, is determined according to the area of the internal diameter of cylinder 1 and the operating platform of needs.For convenience of from manhole 7
It is installed and is removed, monolithic grid maximum weight about 50kg.Grid is made of the band steel of 30x6mm.
From the foregoing, it will be observed that the stage apparatus is detachable, it can enter or exit cylinder 1, and the side of being detachably connected by manhole 7
Formula is simple and reliable.The area of gridded platform 4 can be adjusted by increasing or decreasing the grid of splicing, be suitable for different operation face
Long-pending requirement.
Be it is necessary to described herein finally: above embodiments are served only for making the technical solution of the utility model further
It explains in detail, should not be understood as the limitation to scope of protection of the utility model, those skilled in the art is practical new according to this
Some nonessential modifications and adaptations that the above content of type is made belong to the protection scope of the utility model.
Claims (10)
1. a kind of chemical industry equipment internal overhaul gridded platform device, which is characterized in that including building the cylinder in chemical industry equipment
(1) internal support device and gridded platform (4), support device are detachably connected cylinder (1), and gridded platform (4) is placed in branch
On support arrangement, support device and gridded platform (4) enter or exit cylinder (1) by manhole 7, and gridded platform (4) includes muti-piece
The grid being spliced.
2. chemical industry equipment internal overhaul gridded platform device according to claim 1, it is characterised in that: the support dress
It sets including multiple I-beams (2) and multiple trunnions (5), multiple trunnion (5) arranged for interval are on the inner wall of cylinder (1), I-beam
(2) both ends are placed on trunnion (5).
3. chemical industry equipment internal overhaul gridded platform device according to claim 2, it is characterised in that: the support dress
Setting further includes multiple connecting plates (6), and multiple connecting plate (6) arranged for interval are on the inner wall of cylinder (1), each connecting plate (6) position
Above a trunnion (5), I-beam (2) both ends and connecting plate (6) are detachably connected.
4. chemical industry equipment internal overhaul gridded platform device according to claim 3, it is characterised in that: I-beam (2)
Both ends open up bolt hole, and the bolt hole is bolted with connecting plate (6).
5. chemical industry equipment internal overhaul gridded platform device according to claim 3, it is characterised in that: connecting plate (6)
It is welded on cylinder (1).
6. according to any chemical industry equipment internal overhaul gridded platform device of claim 2~5, it is characterised in that: work
There are spacing with cylinder (1) inner wall at word beam (2) both ends.
7. chemical industry equipment internal overhaul gridded platform device according to claim 6, it is characterised in that: the support dress
Setting further includes bracing ring (3), and bracing ring (3) is set between the inner wall and I-beam (2) of cylinder (1).
8. chemical industry equipment internal overhaul gridded platform device according to claim 7, it is characterised in that: bracing ring (3)
It is located at same level with I-beam (2).
9. chemical industry equipment internal overhaul gridded platform device according to claim 1, it is characterised in that: every piece of grid
Greatest width dimension is 400mm.
10. chemical industry equipment internal overhaul gridded platform device according to claim 1, it is characterised in that: monolithic grid
Maximum weight is 50kg.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821823858.8U CN209369291U (en) | 2018-11-07 | 2018-11-07 | A kind of chemical industry equipment internal overhaul gridded platform device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821823858.8U CN209369291U (en) | 2018-11-07 | 2018-11-07 | A kind of chemical industry equipment internal overhaul gridded platform device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209369291U true CN209369291U (en) | 2019-09-10 |
Family
ID=67835762
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821823858.8U Active CN209369291U (en) | 2018-11-07 | 2018-11-07 | A kind of chemical industry equipment internal overhaul gridded platform device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209369291U (en) |
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2018
- 2018-11-07 CN CN201821823858.8U patent/CN209369291U/en active Active
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