CN217841084U - Novel expand end structure heat collection tower - Google Patents
Novel expand end structure heat collection tower Download PDFInfo
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- CN217841084U CN217841084U CN202221240541.8U CN202221240541U CN217841084U CN 217841084 U CN217841084 U CN 217841084U CN 202221240541 U CN202221240541 U CN 202221240541U CN 217841084 U CN217841084 U CN 217841084U
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Abstract
The utility model discloses a novel expand end structure heat collection tower, novel expand end structure heat collection tower includes tower body and tower bottom bearing structure, tower bottom bearing structure is used for supporting the tower body, the tower body includes by tower piece and column foot, the column foot is used for supporting the tower piece, the tower body adopts rectangle lattice formula steel support, the tower body cross section is the rectangle, the tower body vertical fixation is subaerial, the tower piece has a plurality of layers, one deck is from low to high constantly piling up, the structure of every layer of tower piece is unanimous, through welding or integrated into one piece between every tower piece, bottom one deck tower piece is fixed with the column foot, tower bottom bearing structure includes bracing piece and fixed pier at the bottom of the tower, the bracing piece is located different positions on every side at the bottom of the tower, fixed pier is used for fixed support bar, fixed pier distributes in the peripheral different positions of tower body bottom column foot, bracing piece one end and fixed pier fixed connection, the other end is the tower piece fixed with bottom first layer or the tower piece fixed connection of arbitrary one deck more than, it is the slant fixed. This device has improved structure shock resistance and security through the bracing piece.
Description
Technical Field
The utility model relates to an industrial building field especially relates to a novel expand end structure heat collection tower.
Background
In the thermal-arrest tower steel construction in the light and heat project, rectangle lattice formula steel support is adopted to the conventionality, as shown in fig. 1, for current conventional steel construction thermal-arrest tower, this kind of structure is dismantled conveniently, the transportation is convenient, nevertheless because this structure aspect ratio is great, structural stability is poor, and one side pressure often appears in the column bottom load, the tensile condition of another side, structure and basic design result are with big end to end.
SUMMERY OF THE UTILITY MODEL
In view of the above-mentioned not enough that present thermal-arrest tower exists, the utility model provides a novel expand end structure thermal-arrest tower can improve the anti-seismic performance and the security of structure, and the materials are few, practices thrift the cost, and the installation and construction is more convenient, has improved the efficiency of construction.
In order to achieve the above object, the embodiments of the present invention adopt the following technical solutions:
the utility model provides a novel expand end structure heat collection tower, novel expand end structure heat collection tower includes tower body and tower bottom bearing structure, tower bottom bearing structure is used for supporting the tower body, the tower body includes by tower piece and column foot, the column foot is used for supporting the tower piece, the tower body adopts rectangle lattice formula steel support, and the tower body cross section is the rectangle, and tower body vertical fixation is subaerial, the tower piece has a plurality of layers, and the one deck is from low to high constantly piles up, and the structure of every layer of tower piece is unanimous, through welding or integrated into one piece between every tower piece, and the bottom one deck tower piece is fixed with the column foot, tower bottom bearing structure includes bracing piece and fixed pier, different position around the tower bottom is located to the bracing piece, fixed pier is used for fixed support bar, and fixed pier distributes in the peripheral different position of tower body bottom column foot, bracing piece one end and fixed pier fixed connection, the other end and the tower piece fixed connection of bottom first layer or above arbitrary one deck are the slant fixed.
According to an aspect of the utility model, the tower piece comprises 12 at least connecting rods, including montant, horizontal pole and down tube, the appearance is the cuboid, has arranged the montant on the side edge of every cuboid side, totally 4, has arranged the down tube on the diagonal line of every cuboid side, totally 4, has arranged the horizontal pole on the base edge of cuboid top surface totally 4, and whole connecting rods are through welded fastening each other.
According to the utility model discloses an aspect, the top surface diagonal line that has arranged by high to low penultimate floor cuboid tower piece has 1 piece at least down tube on the tower body.
According to the utility model discloses an aspect, the column foot includes 4 at least cuboid piers, and the cuboid pier is by concrete placement shaping and evenly arrange respectively in 4 angles of rectangle, and the interval of every adjacent 2 piers equals, the bottom of bottom one deck tower piece is sealed fixedly by the concrete at pier top, the top of every pier all is fixed with 1 connecting rod at least.
According to the utility model discloses an aspect, the bracing piece has 8 at least, evenly arranges 4 different positions around the column foot of body of the tower bottom respectively, and the slope is arranged, and every position is equipped with the bracing piece that 2 at least parallels, and the interval of 2 bracing pieces in every position is unanimous, the two-layer tower piece within range on ground is pressed close to the body of the tower is located on the top of bracing piece, passes through welded fastening with the connecting rod on the tower piece.
According to an aspect of the utility model, tower piece and bracing piece welded position are equipped with 1 at least down tube on the diagonal of tower piece top surface.
According to the utility model discloses an aspect, fixed pier includes 8 at least cuboid piers, and the cuboid pier is by concrete placement shaping, and evenly arranges 4 different position around the tower footing in the body of the tower bottom respectively, is the octagon, and the cuboid pier evenly arranges 8 angles at the octagon respectively, every position is equipped with 2 at least cuboid piers, and every cuboid pier all arranges apart from the tower footing edge at least 1/2 tower limit strong point, and the interval of 2 cuboid piers in every position is unanimous, the bottom of bracing piece is sealed fixedly by the concrete at fixed pier top.
According to an aspect of the utility model, fixed pier is arranged at distance tower footing edge 5/6 tower side length or 1 times tower limit length department.
According to the utility model discloses an aspect, the bracing piece and the tower piece montant direction in every position and fixed pier top form a triangular supports relation.
According to the utility model discloses an aspect, the bracing piece in every position is right angled triangle with the triangular supports of tower piece montant direction and the formation of fixed pier top to the bracing piece in every position is unanimous with the inclination that the montant formed on the tower piece, and the bracing piece in every position is unanimous with the inclination that fixed pier top surface formed.
The utility model discloses the advantage of implementing: through the technical scheme, the structural form of the rectangular lattice type steel support of the conventional heat collection tower is optimized, and the bottom-expanding tower structure is formed by additionally arranging the two-way inclined rods on the lower layer, so that the structural stress is greatly improved, the pressure difference at the bottom of the column is reduced on the premise of not changing the size of the main body supporting surface of the heat collection tower, and the anti-seismic performance and safety of the structure and the better space stability are improved. And because the structural stress is improved, the section of the component is reduced compared with the conventional structure, and the work load of treating the foundation under the column or the foundation is reduced at the same time, thereby achieving the effect of saving the civil engineering cost of the tower and saving the cost. Additionally, the utility model provides an 8 spinal branch vaulting poles can exert the effect that construction stage side direction supported to reduce the interim expense of construction, improved the efficiency of construction.
To sum up, the utility model has the advantages that "expand end type" pylon structure has been formed, has increased the cross-sectional area of tower bottom stress structure, has improved the anti-seismic performance and the security of structure to and more excellent spatial stability, the materials are few, practice thrift the cost, and the installation and construction is more convenient, has improved the efficiency of construction.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic view of three elevation structures of a conventional steel structure heat collection tower of the prior art;
fig. 2 is a perspective view of a heat collecting tower with a novel expanded bottom structure according to the present invention;
fig. 3 is a schematic diagram of a ground two-layer structure of a novel expanded-base structure heat collecting tower according to the present invention;
fig. 4 is a schematic structural view of a tower block of a novel expanded-base structure heat collecting tower according to the present invention;
fig. 5 is a schematic view of a top two-layer structure of a novel bottom-expanded heat collecting tower of the present invention;
fig. 6 is a front view of a heat collecting tower with a novel expanded bottom structure according to the present invention;
fig. 7 is a top view of the heat collecting tower with the novel bottom expanding structure of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in fig. 2, fig. 6 and fig. 7, a novel bottom-expanding structure heat collecting tower comprises a tower body 1 and a tower bottom supporting structure 2 for supporting the tower body, wherein the tower body 1 comprises tower blocks 11 which are continuously stacked from low to high by one layer and tower foundations 12 for supporting the tower blocks, the tower body 1 adopts a rectangular lattice type steel support, the cross section area of the tower body 1 is rectangular, the tower body 1 is vertically fixed on the ground, the tower blocks 11 are 9 layers, the structures of the tower blocks 11 in each layer are consistent, each tower block 11 is welded or integrally formed, the tower block 11 in the lowest layer is fixed with the tower foundations 12, the tower bottom supporting structure 2 comprises supporting rods 21 arranged at different positions around the tower bottom and fixing piers 22 for fixing the supporting rods 21, the fixing piers 22 are distributed at different positions on the periphery of the tower foundations 12 in the tower body 1, one end of each supporting rod 21 is fixedly connected with the fixing piers 22, and the other end of each tower block 11 in the lowest second layer is fixedly connected in an inclined manner. The structure increases the cross sectional area of the bottom surface, reduces the pressure born by the ground, improves the anti-seismic performance and safety of the structure, and has better space stability.
In the present embodiment, as shown in fig. 4, the tower block 11 is composed of 16 connecting rods, including vertical rods 111, horizontal rods 112 and diagonal rods 113, and is shaped like a rectangular parallelepiped, the vertical rods 111 are arranged on the side edges of each rectangular parallelepiped side surface, and there are 4 connecting rods, the diagonal rods 113 are arranged on the diagonal lines of each rectangular parallelepiped side surface, and there are 8 connecting rods, and the horizontal rods 112 are arranged on the bottom edges of the rectangular parallelepiped top surface, and there are 4 connecting rods, and all the connecting rods are fixed by welding each other. The structure is simple, the installation and the disassembly are convenient and fast, the transportation is facilitated, and the stability of the whole structure is enhanced through the mutual welding.
In this embodiment, as shown in fig. 2 and 5, 2 diagonal rods 113 are arranged on the diagonal line of the top surface of the rectangular tower block 11 on the second layer from the top to the bottom on the tower body 1, and are fixed with other connecting rods on the tower block 11 by welding. The 2 additionally arranged inclined rods 113 can reinforce the structural stability of the whole tower body 1.
In this embodiment, as shown in fig. 3 and 7, the tower footing 12 includes 4 rectangular piers formed by pouring concrete, the four rectangular piers are respectively and uniformly arranged at 4 corners of a rectangle, the distance between every two adjacent piers is equal, the bottom of the lowermost tower block 11 is sealed and fixed by the concrete at the top of the pier, and the top of each pier is fixed with 3 connecting rods. The pier is integrally cast and formed by concrete, so that the structure is more stable and firm.
In this embodiment, as shown in fig. 3, 8 support rods 21 are respectively and uniformly arranged at 4 different positions around the tower foundation 12 at the bottom of the tower body 1, and are arranged obliquely, each position is provided with 2 parallel support rods 21, the spacing between 2 support rods 21 at each position is the same, the top end of each support rod 21 is preferably arranged in the range of two layers of tower blocks 11 of the tower body 1 close to the ground, and in this embodiment, the top end of each support rod 21 is fixed with the connecting rod on the second layer of tower block 11 at the bottom by welding. The 8 support rods 21 are used as bottom surface supports to form a bottom expanding type tower structure, the structure is simple and convenient, the cross sectional area of a tower bottom stress structure is increased, the lateral supports required during construction are reduced, materials are reduced, the cost is saved, and the tower is more economical.
In the embodiment, as shown in fig. 3, 2 diagonal rods 113 are arranged on the diagonal line of the top surface of the tower block 11 at the position where the tower block 11 and the support rod 21 are welded, and are fixed with other connecting rods by welding. The 2 additionally arranged inclined rods 113 can further enhance the stability of the tower bottom supporting structure 2 and can bear more loads.
In this embodiment, as shown in fig. 3 and 7, the fixed piers 22 include 8 rectangular piers formed by pouring concrete, the rectangular piers are respectively and uniformly arranged at 4 different positions around the tower foundation 12 at the bottom of the tower body 1, the rectangular piers are octagonal, the rectangular piers are respectively and uniformly arranged at 8 corners of the octagonal, each position is provided with 2 rectangular piers, each rectangular pier is arranged at the position 5/6 tower edge from the edge of the tower foundation 12, the distance between the 2 rectangular piers at each position is consistent, and the bottom ends of the support rods 21 are sealed and fixed by the concrete at the top of the fixed piers 22. The fixed piers 22 in this embodiment may also be preferably located at 1 times the length of the tower side from the edge of the foundation 12, or further away, so that the structure is more stable, but consumes more material and is uneconomical. The structure in this embodiment has not only enlarged pylon bottom sprag area, has reduced the atress pressure, and is more firm, and the consumptive material is few simultaneously, practices thrift the cost.
In the present embodiment, as shown in fig. 6, the supporting rods 21 in each orientation form a triangular supporting relationship with the directions of the tower vertical rods 111 and the tops of the fixed piers 22. The triangular structure is more stable, requires less material and is more economical.
In the present embodiment, as shown in fig. 6, the triangular supports formed by the support bars 21 in each orientation and the directions of the vertical bars 111 of the tower block and the top of the fixed block 22 are right triangles, the inclination angle formed by the support bars 21 in each orientation and the vertical bars 111 on the tower block 11 is the same, and the inclination angle formed by the support bars 21 in each orientation and the top surface of the fixed block 22 is the same. The structure is simpler, the installation is more convenient, and the appearance is more attractive.
The utility model discloses the advantage of implementing: through foretell scheme, formed "expand bottom type" pylon structure, increased the cross-sectional area of tower bottom atress structure, improved the anti-seismic performance and the security of thermal-arrest tower steel construction to and more excellent spatial stability, the material is few, practices thrift the cost, and the installation is under construction more convenient, has improved the efficiency of construction.
The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (10)
1. The utility model provides a novel expand end structure heat collection tower, novel expand end structure heat collection tower includes tower body and tower bottom bearing structure, tower bottom bearing structure is used for supporting the tower body, the tower body includes by tower piece and column foot, the column foot is used for supporting the tower piece, the tower body adopts rectangle lattice formula steel support, and the tower body cross section is the rectangle, and tower body vertical fixation is subaerial, the tower piece has a plurality of layers, and the one deck is from low to high constantly piles up, and the structure of every layer of tower piece is unanimous, through welding or integrated into one piece between every tower piece, and the bottom one deck tower piece is fixed with the column foot, its characterized in that, tower bottom bearing structure includes bracing piece and fixed pier at the bottom of the tower, the bracing piece is located different position around the tower bottom, fixed pier is used for fixed bracing piece, and fixed pier distributes in the peripheral different position of tower body bottom column foot, bracing piece one end and fixed pier fixed connection, the other end and the tower piece fixed connection of bottom first layer or above arbitrary one deck are the slant fixed.
2. The novel bottom-expanding structure heat collection tower as claimed in claim 1, wherein the tower block is composed of at least 12 connecting rods, including vertical rods, horizontal rods and diagonal rods, the shape is cuboid, the vertical rods are arranged on the side edges of each cuboid side face, the number of the connecting rods is 4, the diagonal rods are arranged on the diagonal lines of each cuboid side face, the number of the connecting rods is at least 4, the horizontal rods are arranged on the bottom edges of the cuboid top faces, the number of the connecting rods is 4, and all the connecting rods are welded and fixed with each other.
3. The novel bottom-expanded structure heat collection tower as claimed in claim 2, wherein at least 1 diagonal rod is arranged on the diagonal line of the top surface of the cuboid tower block on the second last layer from high to low on the tower body.
4. The novel heat collection tower with the expanded-base structure as claimed in claim 3, wherein the tower footing comprises at least 4 rectangular blocks, the rectangular blocks are formed by pouring concrete and are uniformly arranged at 4 corners of the rectangle respectively, the distance between every two adjacent blocks is equal, the bottom of the lowermost tower block is sealed and fixed by the concrete at the top of each block, and the top of each block is fixed with at least 1 connecting rod.
5. The heat collecting tower with a novel enlarged bottom structure as claimed in claim 4, wherein the number of the support rods is at least 8, the support rods are respectively and uniformly arranged in 4 different directions around the tower footing at the bottom of the tower body, the support rods are obliquely arranged, each direction is provided with at least 2 parallel support rods, the distance between the 2 support rods in each direction is consistent, the top ends of the support rods are arranged in the range of two layers of tower blocks of the tower body close to the ground, and the support rods are fixed with the connecting rods on the tower blocks through welding.
6. The heat collecting tower with expanded bottom structure as claimed in claim 5, wherein at least 1 diagonal bar is provided on the diagonal line of the top surface of the tower block at the position where the tower block is welded to the support bar.
7. The novel bottom-expanded structure heat collection tower of claim 6, wherein the fixed piers comprise at least 8 cuboid piers, the cuboid piers are formed by pouring concrete and are respectively and uniformly arranged in 4 different positions around the tower footing at the bottom of the tower body and are octagonal, the cuboid piers are respectively and uniformly arranged at 8 corners of the octagon, each position is provided with at least 2 cuboid piers, each cuboid pier is arranged at the position which is at least 1/2 of the distance from the edge of the tower footing, the distance between the 2 cuboid piers in each position is consistent, and the bottom ends of the support rods are sealed and fixed by the concrete at the top of the fixed piers.
8. The novel bottom-expanded structure heat collection tower of claim 7, wherein the fixed piers are arranged at a distance of 5/6 tower side length or 1 time tower side length from the tower base edge.
9. The heat collecting tower as claimed in claim 8, wherein the supporting rods in each direction form a triangular supporting relationship with the vertical rod direction of the tower blocks and the top of the fixed pier.
10. The heat collecting tower with a novel enlarged bottom structure as claimed in claim 9, wherein the supporting rod in each direction is a right triangle with the vertical rod direction of the tower block and the triangular support formed by the top of the fixed pier, the supporting rod in each direction has the same inclination angle with the vertical rod on the tower block, and the supporting rod in each direction has the same inclination angle with the top surface of the fixed pier.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221240541.8U CN217841084U (en) | 2022-05-23 | 2022-05-23 | Novel expand end structure heat collection tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221240541.8U CN217841084U (en) | 2022-05-23 | 2022-05-23 | Novel expand end structure heat collection tower |
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| Publication Number | Publication Date |
|---|---|
| CN217841084U true CN217841084U (en) | 2022-11-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221240541.8U Active CN217841084U (en) | 2022-05-23 | 2022-05-23 | Novel expand end structure heat collection tower |
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| CN (1) | CN217841084U (en) |
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- 2022-05-23 CN CN202221240541.8U patent/CN217841084U/en active Active
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