CN214144127U - Civil engineering steel construction alternately toper cell-shell structure - Google Patents
Civil engineering steel construction alternately toper cell-shell structure Download PDFInfo
- Publication number
- CN214144127U CN214144127U CN202023065171.2U CN202023065171U CN214144127U CN 214144127 U CN214144127 U CN 214144127U CN 202023065171 U CN202023065171 U CN 202023065171U CN 214144127 U CN214144127 U CN 214144127U
- Authority
- CN
- China
- Prior art keywords
- rod
- civil engineering
- engineering steel
- ridge
- shell structure
- 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
Links
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 30
- 239000010959 steel Substances 0.000 title claims abstract description 30
- 238000010276 construction Methods 0.000 title claims abstract description 23
- 238000003466 welding Methods 0.000 claims abstract description 7
- 238000000034 method Methods 0.000 claims description 4
- 238000005457 optimization Methods 0.000 description 4
- 230000004075 alteration Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Landscapes
- Revetment (AREA)
Abstract
The utility model provides a civil engineering steel construction alternately toper cell-shell structure, include: the net shell comprises a net shell body, a bottom rod, a ridge rod, a connecting seat and a connecting rod; the bottom of the reticulated shell body is provided with a bottom rod; the upper part of the bottom rod is provided with a ridge rod, and the ridge rod is connected with the bottom rod in a welding mode; a plurality of connecting seats and connecting rods are arranged between the bottom rod and the ridge rod, and the connecting seats and the connecting rods are connected with the bottom rod and the ridge rod through bolts. The utility model discloses an improvement to the alternately toper reticulated shell structure of civil engineering steel construction has structural design rationally, is the law by a plurality of little components and connects and form, connects simple and convenient reliable advantage to the effectual problem and the not enough that has solved current device and appear.
Description
Technical Field
The utility model relates to a civil engineering technical field, more specifically the theory that says so especially relates to a civil engineering steel construction alternately toper cell-shell structure.
Background
The net shell is a space rod system structure similar to a flat net rack, is a space frame which is arranged according to a shell structure and is formed into a grid according to a certain rule on the basis of rod pieces, has the properties of both the rod system and the shell, and is characterized in that the force is transferred point by point through the tensile force, the pressure or the shearing force in two directions in the shell. Compared with the flat net rack, the net shell has good stress performance, large rigidity, small dead weight and less steel consumption, is a better structural type suitable for medium-span and large-span building roofs, and is widely applied to large buildings such as gymnasiums and the like.
The traditional latticed shell joint method generally adopts welding, the welding workload is large, the operation is inconvenient, and the appearance is uneven after the welding seam is finished.
In view of this, research improvement is carried out to current problem, provides a civil engineering steel construction alternately toper reticulated shell structure, has structural design reasonable, is the law by a plurality of little component and connects and form, connects simple and convenient reliable advantage, aims at through this technique, reaches the purpose of solving the problem and improving practical value nature.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a civil engineering steel construction alternately toper cell-shell structure to solve the problem that proposes in the above-mentioned background art and not enough.
In order to achieve the above object, the utility model provides a civil engineering steel construction alternately toper cell-shell structure is reached by following concrete technological means:
the utility model provides a civil engineering steel construction toper reticulated shell structure alternately, includes: the net shell comprises a net shell body, a bottom rod, a ridge rod, a connecting seat and a connecting rod; the bottom of the reticulated shell body is provided with a bottom rod; the upper part of the bottom rod is provided with a ridge rod, and the ridge rod is connected with the bottom rod in a welding mode; a plurality of connecting seats and connecting rods are arranged between the bottom rod and the ridge rod, and the connecting seats and the connecting rods are connected with the bottom rod and the ridge rod through bolts.
As this technical scheme's further optimization, the utility model relates to a civil engineering steel construction alternately toper reticulated shell structure the overlooking appearance characteristic of connecting seat is the "shape structure, and the connecting seat comprises the landing leg of cylinder and four annular array to be provided with two internal thread holes on the landing leg.
As this technical scheme's further optimization, the utility model relates to a civil engineering steel construction alternately toper cell-shell structure the appearance characteristic that looks sideways at of connecting rod is "protruding" style of calligraphy structure of inversion, and the both ends of connecting rod respectively are provided with two circular through-holes.
As the further optimization of this technical scheme, the utility model relates to a civil engineering steel construction toper reticulated shell structure alternately the upside of sill bar is provided with a plurality of orthographic views and is the connecting block of "" column structure, just be provided with two internal thread holes on the connecting block.
As the further optimization of this technical scheme, the utility model relates to a civil engineering steel construction alternately toper cell-shell structure the inboard of arris pole is provided with a plurality of connecting blocks that are "eight" word column structure overlooking, just be provided with two internal thread holes on the connecting block.
Because of above-mentioned technical scheme's application, compared with the prior art, the utility model have the following advantage:
1. the utility model relates to a civil engineering steel construction alternately toper cell-shell structure is the appearance characteristic of overlooking through the connecting seat and is "shape structure, and the connecting seat comprises cylinder and four annular array's landing leg to be provided with two internal thread holes on the landing leg, be convenient for be connected a plurality of connecting rods through the connecting seat.
2. The utility model relates to a civil engineering steel construction toper reticulated shell structure alternately is provided with a plurality of connecting blocks that are "" column structure through the upside of sill bar just be provided with two internal thread holes on the connecting block, the convenience is connected with the connecting rod.
3. The utility model relates to a civil engineering steel construction alternately toper cell-shell structure is provided with a plurality of connecting blocks that are "eight" word column structure overlooking through the inboard of arris pole, just be provided with two internal thread holes on the connecting block, the convenience is connected with the connecting rod.
4. The utility model relates to a civil engineering steel construction alternately toper cell-shell structure looks sideways at of connecting rod appearance characteristic and is the "protruding" style of calligraphy structure of inversion, and the both ends of connecting rod respectively are provided with two circular through-holes, are convenient for be connected the connecting rod with sill bar, arris pole and connecting seat.
5. The utility model discloses a to the improvement of a civil engineering steel construction alternately toper reticulated shell structure, it is reasonable to have structural design, is the law by a plurality of little components and connects and form, connects simple and convenient reliable advantage, thereby effectual solution the utility model discloses the problem that proposes in background art one with not enough.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this application, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification. In the drawings:
fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the bottom rod and the connecting rod of the present invention;
FIG. 3 is a schematic view of the bottom bar structure of the present invention;
fig. 4 is a schematic structural view of the edge rod and the connecting rod of the present invention;
FIG. 5 is a schematic view of the structure of the ridge rod of the present invention;
FIG. 6 is a schematic view of the connecting seat structure of the present invention;
FIG. 7 is a schematic view of the connecting rod structure of the present invention;
fig. 8 is a schematic structural view of the connecting seat and the connecting rod of the present invention.
In the figure: the net shell comprises a net shell body 1, a bottom rod 2, a ridge rod 3, a connecting seat 4 and a connecting rod 5.
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.
It is to be noted that, in the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
Meanwhile, in the description of the present invention, unless otherwise explicitly specified or limited, the terms "connected" and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; the connection can be mechanical connection or electrical connection; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Please refer to fig. 1 to 8, the utility model provides a civil engineering steel structure crossed conical reticulated shell structure's specific technical implementation:
the utility model provides a civil engineering steel construction toper reticulated shell structure alternately, includes: the net shell comprises a net shell body 1, a bottom rod 2, a ridge rod 3, a connecting seat 4 and a connecting rod 5; the bottom of the reticulated shell body 1 is provided with a bottom rod 2; the upper part of the bottom rod 2 is provided with a ridge rod 3, and the ridge rod 3 is connected with the bottom rod 2 in a welding mode; a plurality of connecting seats 4 and connecting rods 5 are arranged between the bottom rod 2 and the ridge rod 3, and the connecting seats 4 and the connecting rods 5 are connected with the bottom rod 2 and the ridge rod 3 through bolts.
Specifically, as shown in fig. 6 and 8, the overlooking appearance characteristic of the connecting seat 4 is in a' shaped structure, the connecting seat 4 is formed by a column body and four supporting legs in annular array, and the supporting legs are provided with two inner threaded holes, so that the connecting rods 5 are conveniently connected through the connecting seat 4.
Specifically, as shown in fig. 7, the side-view appearance of the connecting rod 5 is an inverted "convex" structure, and two circular through holes are respectively formed at two ends of the connecting rod 5, so that the connecting rod 5 is conveniently connected with the bottom rod 2, the edge rod 3 and the connecting seat 4.
Specifically, as shown in fig. 2 and fig. 3, the upper side of the bottom rod 2 is provided with a plurality of connecting blocks which are in an -shaped structure in front view, and the connecting blocks are provided with two internal thread holes, so that the connecting blocks are conveniently connected with the connecting rod 5.
Specifically, as shown in fig. 4 and 5, the inner side of the ridge rod 3 is provided with a plurality of connecting blocks which are in a splayed structure in a overlooking manner, and the connecting blocks are provided with two internal thread holes which are conveniently connected with the connecting rod 5.
The method comprises the following specific implementation steps:
when using this civil engineering steel construction alternately toper cell structure, pass through bolted connection connecting rod 5 on the connecting block of 2 upsides of sill bar, pass through bolted connection connecting rod 5 on the 3 inboard connecting blocks of arris pole, middle cross section is connected connecting rod 5 and connecting seat 4 through the bolt again, this civil engineering steel construction alternately toper cell structure has structural design rationally, is the law by a plurality of little components and connects and form, connects simple and convenient reliable advantage, the facilitate promotion.
In summary, the following steps: the civil engineering steel structure crossed conical reticulated shell structure is in an' shaped structure through the overlooking appearance characteristic of the connecting seat, the connecting seat is formed by a column body and four supporting legs in annular array, and the supporting legs are provided with two internal threaded holes, so that a plurality of connecting rods are conveniently connected through the connecting seat; a plurality of connecting blocks which are in -shaped structures in front view are arranged on the upper side of the bottom rod, and two internal thread holes are formed in the connecting blocks, so that the connecting blocks are conveniently connected with the connecting rods; a plurality of connecting blocks which are in a splayed structure in overlooking are arranged on the inner side of the edge rod, and two internal thread holes are formed in each connecting block, so that the connecting blocks can be conveniently connected with the connecting rod; the connecting rod is in an inverted convex structure through the side-looking appearance characteristic, and two circular through holes are respectively formed in the two ends of the connecting rod, so that the connecting rod can be conveniently connected with the bottom rod, the edge rod and the connecting seat; through the improvement to the alternately toper latticed shell structure of civil engineering steel construction, it is reasonable to have structural design, is the law by a plurality of little components and connects and form, connects simple and convenient reliable advantage to effectual solution the utility model discloses the problem that proposes in the background art item is with not enough.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a civil engineering steel construction toper reticulated shell structure alternately, includes: the net shell comprises a net shell body (1), a bottom rod (2), a ridge rod (3), a connecting seat (4) and a connecting rod (5); the method is characterized in that: a bottom rod (2) is arranged at the bottom of the reticulated shell body (1); the upper part of the bottom rod (2) is provided with a ridge rod (3), and the ridge rod (3) is connected with the bottom rod (2) in a welding mode; a plurality of connecting seats (4) and connecting rods (5) are arranged between the bottom rod (2) and the edge rods (3), and the connecting seats (4) and the connecting rods (5) are connected with the bottom rod (2) and the edge rods (3) through bolts.
2. The civil engineering steel structure crossed tapered reticulated shell structure of claim 1, wherein: the overlooking appearance characteristic of the connecting seat (4) is in a shape structure, the connecting seat (4) is formed by a column body and four supporting legs in annular array, and the supporting legs are provided with two internal thread holes.
3. The civil engineering steel structure crossed tapered reticulated shell structure of claim 1, wherein: the side-view appearance characteristic of the connecting rod (5) is an inverted 'convex' structure, and two circular through holes are respectively formed in two ends of the connecting rod (5).
4. The civil engineering steel structure crossed tapered reticulated shell structure of claim 1, wherein: the upside of sill bar (2) is provided with a plurality of orthographic views and is the connecting block of "" column structure, just be provided with two internal thread holes on the connecting block.
5. The civil engineering steel structure crossed tapered reticulated shell structure of claim 1, wherein: the inner side of the ridge rod (3) is provided with a plurality of connecting blocks which are in a splayed structure in overlooking mode, and two internal thread holes are formed in the connecting blocks.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023065171.2U CN214144127U (en) | 2020-12-18 | 2020-12-18 | Civil engineering steel construction alternately toper cell-shell structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023065171.2U CN214144127U (en) | 2020-12-18 | 2020-12-18 | Civil engineering steel construction alternately toper cell-shell structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214144127U true CN214144127U (en) | 2021-09-07 |
Family
ID=77588228
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023065171.2U Expired - Fee Related CN214144127U (en) | 2020-12-18 | 2020-12-18 | Civil engineering steel construction alternately toper cell-shell structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214144127U (en) |
-
2020
- 2020-12-18 CN CN202023065171.2U patent/CN214144127U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205024833U (en) | Reinforcing bar concrete combination prefabricated component | |
| CN214144127U (en) | Civil engineering steel construction alternately toper cell-shell structure | |
| CN107514076A (en) | Exempt from the steel plate shear force wall that bearing capacity is only sheared | |
| CN110158808A (en) | A kind of assembled steel tube bank vertical node type of attachment of concrete | |
| CN212001632U (en) | Assembled square steel pipe column-H shaped steel roof beam connected node | |
| CN210622106U (en) | Anti-seismic C-shaped steel component | |
| CN209482483U (en) | A kind of assembled quadrate steel pipe column channel steel connection bean column node | |
| CN207268036U (en) | A kind of steel plate shear force wall exempted from bearing capacity and only sheared | |
| CN201128958Y (en) | Long-thread three-dimensional meridian dome net rod | |
| CN207121993U (en) | The hinged joint that a kind of reinforced concrete frame structure bracing members are reinforced | |
| CN111379319A (en) | Assembled light steel building anti-seismic structure and anti-seismic system | |
| CN215802240U (en) | House steel construction with resistance to deformation | |
| CN214006081U (en) | Node connection structure of energy dissipation mechanism | |
| CN211774630U (en) | Steel pipe concrete special-shaped column and I-shaped steel beam connection node structure | |
| CN210151547U (en) | Bailey sheet structure with high strength | |
| CN203769191U (en) | Hollow reactive powder concrete column | |
| CN209760465U (en) | Reinforced concrete beam longitudinal bar and profile steel column connecting structure | |
| CN202157410U (en) | Semi-rigid steel frame structure of eccentric supports | |
| CN206655321U (en) | A kind of latticed shell structure across two layer of space greatly | |
| CN202148614U (en) | Earthquake-resistant structure formed by steel frames and reinforced concrete barrel | |
| CN205276499U (en) | Buckling restrained brace and board -like anchor connected node of concrete beam column T shaped steel | |
| CN205475942U (en) | Prestressing force superimposed sheet component | |
| CN212129454U (en) | Small-diameter steel structure hollow ball | |
| CN212866607U (en) | High-strength prefabricated member for building supporting beam | |
| CN216949099U (en) | Section steel concrete composite structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210907 |