CN213334327U - Assembled bearing structure of boiler - Google Patents
Assembled bearing structure of boiler Download PDFInfo
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- CN213334327U CN213334327U CN202022249237.7U CN202022249237U CN213334327U CN 213334327 U CN213334327 U CN 213334327U CN 202022249237 U CN202022249237 U CN 202022249237U CN 213334327 U CN213334327 U CN 213334327U
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- bottom plate
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- backup pad
- boiler
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Abstract
The utility model relates to an assembled supporting structure of a boiler, which comprises a supporting base, wherein the supporting base comprises a bottom plate, the vertical section of the bottom plate is of a U-shaped structure, and the top surface of the bottom plate is of an open structure; the vertical section of the supporting plate is of a U-shaped structure, the supporting plate is higher than the bottom plate, the lower part of the supporting plate is positioned in the bottom plate, the outer wall of the lower part of the supporting plate is attached to the inner wall of the bottom plate and detachably connected with the inner wall of the bottom plate, the upper part of the supporting plate is positioned on the outer side of the upper part of the base, and a positioning opening is formed in the inner side of the side edge of the upper part of the supporting plate; the utility model has the advantages of reasonable design, through the sheet metal component with each subassembly design specific shape to obtain through the operation processing of bending, make this bearing structure adopt the assembled structure, need not welding operation, bearing structure can adjust according to the mounted position moreover, forms standardized general piece, and assembly efficiency is high, convenient operation.
Description
Technical Field
The utility model relates to a boiler technical field especially relates to an assembled bearing structure of boiler.
Background
At present, in the production and processing process of boiler, to its setting that supports the base, often weld the backup pad and the bottom plate through the welded formula and fix and make, there is higher requirement to welded quality in the operation process, and welding operation needs higher human cost moreover, and welding operation's work efficiency is also than lower, and welding operation still can produce a large amount of flue gases simultaneously, causes the operation environment in the workshop extremely poor, is unfavorable for operating personnel's healthy.
Disclosure of Invention
In order to solve the deficiencies in the prior art, the utility model aims to provide a fabricated support structure of boiler replaces welded structure through the fabricated structure of sheet metal component.
The utility model provides a technical scheme that its technical problem adopted is:
an assembled support structure of a boiler, comprising a support base, characterized in that the support base comprises:
the vertical section of the bottom plate is of a U-shaped structure, and the top surface of the bottom plate is of an open structure; and
the backup pad, the vertical cross-section of backup pad is U type structure, highly being higher than of backup pad the bottom plate sets up, and the lower part of backup pad is located the inside of bottom plate, just the outer wall of backup pad lower part with the inner wall laminating of bottom plate sets up and can dismantle the connection each other, and the upper portion of backup pad is located the upper portion outside of base, just the upper portion side inboard of backup pad is equipped with a locating hole.
The upper parts of the side plates on the two sides of the bottom plate are obliquely arranged towards the inner side, and the side plates on the two sides of the supporting plate are parallel to the side plates of the base.
The inner sides of the bottom plate or/and the support plate are also provided with reinforcing panels, and the reinforcing panels and the side edges at the two sides or/and the bottom of the reinforcing panels are respectively connected and fixed with the inner wall of the bottom plate or the support plate.
At least one side edge of the reinforcing panel is provided with an end plate connected with the reinforcing panel, the end plate is arranged in parallel with the inner wall of the bottom plate or the supporting plate, and the end plate is detachably connected with the bottom plate or the supporting plate.
Still included the apron, the apron is located the both ends tip outside of bottom plate, the apron edge is equipped with the surrounding edge board rather than being connected, and the surrounding edge board parcel is in the bottom plate tip outside and can dismantle with the bottom plate and be connected.
The long bolts penetrate through the side walls on two sides of the bottom plate or/and the side walls on two sides of the supporting plate or/and the end plate of the reinforcing panel.
The bottom plate is provided with a plurality of mounting holes corresponding to the long bolts, and the mounting holes are arranged close to the two ends of the bottom plate and are uniformly distributed along the length direction of the bottom plate.
The utility model has the advantages that: structural design is reasonable, through the sheet metal component with each subassembly design into specific shape to obtain through bending operation processing, make this bearing structure adopt the assembled structure, need not welding operation, bearing structure can adjust according to the mounted position moreover, forms standardized general piece, and assembly efficiency is high, convenient operation.
Drawings
The present invention will be further explained with reference to the drawings and examples.
Fig. 1 is a schematic view of the structure of the present invention.
Fig. 2 is a schematic side view of the present invention (without cover plate).
Fig. 3 is a schematic top view of the support plate and the reinforcing panel.
Fig. 4 is a schematic structural diagram of the cover plate.
In the figure: 100 bottom plates, 101 mounting holes, 200 supporting plates, 201 reinforcing panels, 202 end plates, 300 long bolts, 400 cover plates and 401 surrounding plates.
Detailed Description
The following description is provided for illustrative purposes, and other advantages and features of the present invention will become apparent to those skilled in the art from the following detailed description.
According to the description of fig. 1 to 4: the embodiment provides an assembled bearing structure of boiler, including supporting the base, support the base and be assembled by a set of bottom plate 100, two sets of backup pads 200, two sets of apron 400 and a plurality of groups long screw, wherein bottom plate 100, backup pad 200 and apron 400 adopt the sheet metal component respectively as the essential element, and the production course of working does not have welding operation, and long screw is then used for connecting above-mentioned each essential element to reach the assembly requirement of design, to the concrete implementation structure and the relation of connection description of each subassembly as follows.
The vertical section of the bottom plate 100 is of a U-shaped structure, the top surface of the bottom plate 100 is of an open structure, the upper parts of the two side plates of the bottom plate 100 are arranged obliquely inwards, and the two side plates are bilaterally symmetrical, so that the opening of the bottom plate 100 slightly shrinks relative to the width of the interior of the bottom plate, the bottom plate has a good supporting effect when stressed, and the bottom plate is not easy to deform;
the both ends tip outside of bottom plate 100 then is equipped with apron 400, apron 400 edge is equipped with the surrounding edge board 401 rather than being connected, surrounding edge board 401 is the loop configuration, surrounding edge board 401 parcel is in the bottom plate 100 tip outside and passes through the bolt detachable connection with bottom plate 100, make the whole tip that covers at bottom plate 100 of apron 400, form by its surrounding edge board 401 in the bottom plate 100 tip outside and strengthen, protective structure, when the tip outside atress of bottom plate 100 opens, can be by this atress of surrounding edge board 401 transmission and prevent that bottom plate 100 from continuing to open, make bottom plate 100 non-deformable, can also cover the edge of bottom plate 100 simultaneously, prevent this position fish tail operating personnel.
The vertical cross section of the supporting plate 200 is a U-shaped structure, and the supporting plate 200 is higher than the bottom plate 100, wherein:
the lower part of the supporting plate 200 is positioned inside the bottom plate 100, and the outer wall of the lower part of the supporting plate 200 is attached to the inner wall of the bottom plate 100, so that the side plates at two sides of the supporting plate 200 are arranged in parallel to the side plates of the base, the lower part of the supporting plate 200 and the bottom plate 100 are better combined into a whole, and the two sides of the supporting plate 200 cannot move or deform outwards continuously to fix the position;
the upper portion of backup pad 200 is located the upper portion outside of base, just the upper portion side inboard of backup pad 200 is equipped with a locating hole, and the locating hole is an interior arc type open structure, can support fixedly to the lower part of boiler body.
Further, in order to ensure the structural strength of the bottom plate 100 and the support plate 200, the inner sides of the bottom plate 100 and the support plate 200 are further provided with a reinforcing panel 201, the reinforcing panel 201 corresponds to the vertical cross-sectional inner wall of the bottom plate 100 and the support plate 200 in size, and the upper end and the lower end of the reinforcing panel 201 are respectively arranged close to the upper end and the lower end of the bottom plate 100 and the support plate 200, so that the reinforcing panel can reinforce the strength of each height position of the bottom plate 100 and the support plate 200;
the edge of the two sides of the reinforced panel 201 is provided with the end plate 202 connected with the reinforced panel, the end plate 202 is bent by 90 degrees, and the end plate 202 is parallel to the inner wall of the bottom plate 100 or the inner wall of the supporting plate 200, so that the side edges of the two sides of the reinforced panel 201 are respectively attached to the inner walls of the bottom plate 100 and the inner wall of the supporting plate 200 through the end plate 202 to form a connecting effect, and a stable supporting effect is formed in the reinforcing structure, thereby reinforcing the structural strength of the inner parts of the bottom plate 100 and the.
After the pre-installation of the above components is finished, the components need to be connected, assembled and fixed by the long bolt 300, wherein:
a part of the long bolt 300 is arranged through the side plates at the two sides of the bottom plate 100 and the end plate 202 of the reinforcing panel 201 positioned inside the bottom plate, and is locked at the two ends by nuts, so that on one hand, the position of the reinforcing panel 201 in the bottom plate 100 is fixed, the reinforcing panel 201 can prevent the side plates at the two sides of the bottom plate 100 from contracting inwards, on the other hand, the long bolt 300 can prevent the side plates at the two sides of the bottom plate 100 from expanding outwards, and the structural strength of the bottom plate 100 is guaranteed;
a part of the long bolt 300 is arranged through the side plates at the two sides of the upper part of the support plate 200 and the upper part of the end plate 202 of the reinforcing panel 201 positioned in the support plate 200, and is locked at the two ends through nuts, so that the position of the reinforcing panel 201 in the support plate 200 is fixed, the reinforcing panel 201 can prevent the support plates 200 at the two sides of the support plate 200 from contracting inwards, and the long bolt 300 can prevent the side plates at the two sides of the bottom plate 100 from expanding outwards, thereby ensuring the structural strength of the support plate 200;
the other part of the long bolt 300 is arranged through the bottom plate 100, the two side plates at the lower part of the support plate 200 and the lower part of the end plate 202 of the reinforcing panel 201 positioned inside the support plate 200, and is locked at two ends through nuts, on one hand, the long bolt 300 is used for fixing the reinforcing panel 201 in the support plate 200 without change, and the support plate 200 in the bottom plate 100 without change, the reinforcing panel 201 can prevent the two side support plates 200 of the support plate 200 from contracting inwards, on the other hand, the long bolt 300 can prevent the two side plates of the bottom plate 100 and the support plate 200 from expanding outwards, and therefore the structural strength of the connecting position of the bottom plate 100 and.
Further, be equipped with on the bottom plate 100 with a plurality of mounting holes 101 that long bolt 300 corresponds, just mounting holes 101 are close to the both ends setting of bottom plate 100 and along bottom plate 100's length direction evenly distributed, be equipped with corresponding through-hole on backup pad 200 and the reinforcing panel 201 respectively simultaneously for long bolt 300's assembly is used, in this structure, under the prerequisite of not assembling backup pad 200, backup pad 200 can slide in the inside of bottom plate 100 and set up, this sliding effect can satisfy and set up to the boiler of unidimensional not, assemble fixedly through long bolt 300 at assigned position and corresponding mounting hole 101, thereby satisfied this assembled bearing structure's standardized production, need not to carry out the customization processing according to the size of boiler.
The above is only the preferred embodiment of the present invention, as long as the preferred embodiment is realized by the same means, the objective technical solution of the present invention all belongs to the protection scope of the present invention.
Claims (7)
1. An assembled support structure of a boiler, comprising a support base, characterized in that the support base comprises:
the vertical section of the bottom plate is of a U-shaped structure, and the top surface of the bottom plate is of an open structure; and
the backup pad, the vertical cross-section of backup pad is U type structure, highly being higher than of backup pad the bottom plate sets up, and the lower part of backup pad is located the inside of bottom plate, just the outer wall of backup pad lower part with the inner wall laminating of bottom plate sets up and can dismantle the connection each other, and the upper portion of backup pad is located the upper portion outside of base, just the upper portion side inboard of backup pad is equipped with a locating hole.
2. The fabricated support structure of a boiler of claim 1, wherein: the upper parts of the side plates on the two sides of the bottom plate are obliquely arranged towards the inner side, and the side plates on the two sides of the supporting plate are parallel to the side plates of the base.
3. A fabricated support structure for a boiler according to claim 1 or 2, wherein: the inner sides of the bottom plate or/and the support plate are also provided with reinforcing panels, and the reinforcing panels and the side edges at the two sides or/and the bottom of the reinforcing panels are respectively connected and fixed with the inner wall of the bottom plate or the support plate.
4. A fabricated support structure for a boiler according to claim 3, wherein: at least one side edge of the reinforcing panel is provided with an end plate connected with the reinforcing panel, the end plate is arranged in parallel with the inner wall of the bottom plate or the supporting plate, and the end plate is detachably connected with the bottom plate or the supporting plate.
5. The fabricated support structure of a boiler of claim 1, wherein: still included the apron, the apron is located the both ends tip outside of bottom plate, the apron edge is equipped with the surrounding edge board rather than being connected, and the surrounding edge board parcel is in the bottom plate tip outside and can dismantle with the bottom plate and be connected.
6. The fabricated support structure of a boiler of claim 1, wherein: the long bolts penetrate through the side walls on two sides of the bottom plate or/and the side walls on two sides of the supporting plate or/and the end plate of the reinforcing panel.
7. The fabricated support structure of a boiler according to claim 6, wherein: the bottom plate is provided with a plurality of mounting holes corresponding to the long bolts, and the mounting holes are arranged close to the two ends of the bottom plate and are uniformly distributed along the length direction of the bottom plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022249237.7U CN213334327U (en) | 2020-10-12 | 2020-10-12 | Assembled bearing structure of boiler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022249237.7U CN213334327U (en) | 2020-10-12 | 2020-10-12 | Assembled bearing structure of boiler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213334327U true CN213334327U (en) | 2021-06-01 |
Family
ID=76072115
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022249237.7U Active CN213334327U (en) | 2020-10-12 | 2020-10-12 | Assembled bearing structure of boiler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213334327U (en) |
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2020
- 2020-10-12 CN CN202022249237.7U patent/CN213334327U/en active Active
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