CN210529958U - Civil engineering is with assembled steel construction concreting building structure exempts from - Google Patents
Civil engineering is with assembled steel construction concreting building structure exempts from Download PDFInfo
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- CN210529958U CN210529958U CN201921164763.4U CN201921164763U CN210529958U CN 210529958 U CN210529958 U CN 210529958U CN 201921164763 U CN201921164763 U CN 201921164763U CN 210529958 U CN210529958 U CN 210529958U
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- plate
- crossbeam
- civil engineering
- mobile jib
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Abstract
The utility model relates to an assembled steel construction technical field for civil engineering specifically is a concrete building structure is exempted from to pour by assembled steel construction for civil engineering, the on-line screen storage device comprises a base, the upper surface block of base is connected with the mobile jib, upper end one side block of mobile jib is connected with first crossbeam, the upper end opposite side block of mobile jib is connected with the second crossbeam, the lower surface of base is provided with the bottom plate, the lower extreme skin weld of mobile jib has first support piece, the inside of mobile jib is provided with the strengthening rib, first slot has been seted up to the upper surface of base, the second slot has been seted up to upper end one side of mobile jib, the one end of second crossbeam is provided with first picture peg. The utility model discloses concrete building structure is exempted from to pour by assembled steel construction for civil engineering, for screw fixed mounting, the inside of mobile jib is provided with the strengthening rib, and the surface of first crossbeam and second crossbeam has welded third support piece and second support piece respectively.
Description
Technical Field
The utility model relates to an assembled steel construction technical field for civil engineering specifically is a concrete building structure is exempted from to pour by assembled steel construction for civil engineering.
Background
Civil engineering is a general term for scientific technology for building various land engineering facilities. It refers to both the materials, equipment used and the technical activities carried out such as surveying, designing, construction, maintenance, repair, etc., as well as the objects of engineering construction. The fabricated steel structure for civil engineering improves construction progress, reduces environmental pollution and noise, and prolongs the service life of buildings.
Chinese patent discloses an assembled steel construction exempts from concreting building (grant No. CN209040291U), and this patent technology has following advantage: 1. in the construction process, because the utility model discloses the whole batch production of system, cast-in-place equipment, construction progress has greatly been improved, reduce the pollution and the noise of environment, 2, the advantage in the aspect of steel resistance to compression, shearing, antitorque, durable etc. is exerted, life improves 5-10 times than concrete structure, simultaneously because steel construction system intensity is big, also improved the ability of countering natural disasters, 3, be applicable to all constructors such as various housing construction, civil engineering, municipal works, airport construction, island construction, hydraulic engineering, however, the assembled steel construction of civil engineering for the present market exempts from concreting building structure, most are welded structure, the installation is troublesome, and can not dismantle, the recycle degree is lower, can not satisfy the simple to operate, convenient to use's requirement, most mobile jib is hollow pipe, hardness is lower, the steel constructs the bending easily, prevent wind the performance relatively poor, it is higher to cause the use danger coefficient, and the connection form of most bases is unstable, leads to the base displacement, influences the overall structure stability of building, and most trapezoidal plates do not have support piece, lead to the welding of trapezoidal plate or the department of bending, and hardness is low, influences the bulk hardness of device, and the connection of most crossbeam easily drops, connects unstably. Accordingly, those skilled in the art have provided an assembly type steel structure cast-free concrete building structure for civil engineering to solve the problems suggested in the background art as described above.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a civil engineering is with assembled steel construction exempts from to pour concrete building structure to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the assembly type steel structure pouring-free concrete building structure for civil engineering comprises a base, wherein the upper surface of the base is connected with a main rod in a clamping manner, one side of the upper end of the main rod is connected with a first cross beam in a clamping manner, the other side of the upper end of the main rod is connected with a second cross beam in a clamping manner, the lower surface of the base is provided with a bottom plate, a first supporting piece is welded on the outer surface of the lower end of the main rod, a reinforcing rib is arranged inside the main rod, a first inserting groove is formed in the upper surface of the base, a second inserting groove is formed in one side of the upper end of the main rod, a first inserting plate is arranged at one end of the second cross beam, a first cladding plate is welded at a position where one end of the second cross beam is close to the first inserting plate, a second supporting piece is welded on the outer surface of the second cross beam, a second inserting plate is arranged at a, and a third supporting piece is welded on the outer surface of the first cross beam.
As a further aspect of the present invention: the upper surface of the bottom plate is provided with a first fixing hole, the upper surface of the base is provided with a clamping groove at a position close to the first inserting groove, and the upper surface of the base is provided with a second fixing hole at a position close to the clamping groove.
As a further aspect of the present invention: the third fixed orifices has been seted up to the upper end front surface of mobile jib, the lower extreme welding of first support piece has the fixed plate, the lower skin weld of fixed plate has the cardboard, the fourth fixed orifices has been seted up to the upper surface of fixed plate.
As a further aspect of the present invention: the outer surface of one side of the first inserting plate is provided with a third inserting groove, the front surface of the first cladding plate is provided with a fifth fixing hole, the outer surface of one side of the second inserting plate is welded with a third inserting plate, and the outer surface of the second cladding plate is provided with a sixth fixing hole.
As a further aspect of the present invention: the area of seting up of first slot and the external diameter area looks adaptation of mobile jib, the surface of first picture peg and second picture peg all with the area looks adaptation of seting up of second slot, the internal surface area of first cladding plate and second cladding plate and the external diameter area looks adaptation of mobile jib.
As a further aspect of the present invention: the outer diameter of the third inserting plate is matched with the opening area of the third inserting groove, and the first cross beam and the second cross beam are inserted into the third inserting groove through the third inserting plate and fixedly connected with the inner portion of the third inserting groove.
As a further aspect of the present invention: the second supporting pieces are welded at intervals of fifty centimeters on the front and back outer surfaces of the second cross beam, and the third supporting pieces are welded at intervals of fifty centimeters on the front and back outer surfaces of the first cross beam.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses concrete building structure is exempted from to pour by assembled steel construction for civil engineering, for screw fixed mounting, it is convenient to install, it is convenient to dismantle, the recycle degree is higher, it is convenient to satisfy the installation, high durability and convenient use's requirement, the inside of mobile jib is provided with the strengthening rib, the hardness of mobile jib is higher, be difficult for bending, first crossbeam has third support piece and second support piece to weld respectively with the surface of second crossbeam, increase the hardness of first crossbeam and second crossbeam, increase the safety in utilization of device, the inside of first slot is inserted for the lower extreme of mobile jib to the connection form of base, the cardboard block just runs through the fourth fixed orifices through the screw with the second fixed orifices fixedly in the inside of block groove, fixed steadiness is higher, avoid the base displacement, increase the overall structure stability of building, the connection of crossbeam is difficult for droing, it is firm to connect.
Drawings
FIG. 1 is a schematic structural view of an assembled steel structure cast-free concrete building structure for civil engineering;
FIG. 2 is a schematic structural view of a base in an assembled steel structure cast-free concrete building structure for civil engineering;
FIG. 3 is a schematic structural view of a main rod in an assembled steel structure cast-free concrete building structure for civil engineering;
FIG. 4 is a schematic structural view of a second beam in an assembled steel structure cast-free concrete building structure for civil engineering;
fig. 5 is a structural view of a first cross member in an assembled steel structure cast-free concrete building structure for civil engineering.
In the figure: 1. a base; 2. a main rod; 3. a first cross member; 4. a second cross member; 5. a base plate; 6. a first fixing hole; 7. A first slot; 8. a clamping groove; 9. a second fixing hole; 10. reinforcing ribs; 11. a second slot; 12. a first support member; 13. a fixing plate; 14. clamping a plate; 15. a third fixing hole; 16. a fourth fixing hole; 17. a second support member; 18. a first clad sheet; 19. a first board insert; 20. a third slot; 21. a fifth fixing hole; 22. a second board plug; 23. a second sheathing panel; 24. a third board plug; 25. a third support member; 26. and a sixth fixing hole.
Detailed Description
Referring to fig. 1 to 5, in an embodiment of the present invention, an assembly type steel structure cast-free concrete building structure for civil engineering includes a base 1, a main rod 2 is connected to an upper surface of the base 1 in a snap-fit manner, a first cross beam 3 is connected to one side of an upper end of the main rod 2 in a snap-fit manner, a second cross beam 4 is connected to the other side of the upper end of the main rod 2 in a snap-fit manner, a bottom plate 5 is disposed on a lower surface of the base 1, a first supporting member 12 is welded to an outer surface of a lower end of the main rod 2, a reinforcing rib 10 is disposed inside the main rod 2, a first slot 7 is formed in an upper surface of the base 1, a first inserting plate 19 is disposed at one end of the second cross beam 4, a first cladding plate 18 is welded at a position where one end of the second cross beam 4 is close to the first inserting plate 19, a second supporting member 17 is welded to an outer surface of the second cross beam 4, the outer surface welding of first crossbeam 3 has third support piece 25, and the setting of strengthening rib 10 increases the hardness of mobile jib 2, more durable.
In fig. 2, 3: first fixed orifices 6 have been seted up to the upper surface of bottom plate 5, the last surface of base 1 has seted up block groove 8 towards the position department of nearly first slot 7, the last surface of base 1 has seted up second fixed orifices 9 towards the position department of nearly block groove 8, the lower extreme welding of first support piece 12 has fixed plate 13, the lower skin weld of fixed plate 13 has cardboard 14, fourth fixed orifices 16 have been seted up to the upper surface of fixed plate 13, the area of seting up of first slot 7 and the external diameter area looks adaptation of mobile jib 2, the inside cardboard 14 card that inserts first slot 7 through the lower extreme of mobile jib 2 is gone into the inside of block groove 8, the screw runs through fourth fixed orifices 16 and second fixed orifices 9 base 1 and mobile jib 2 fixed connection, block groove 8 and 14 setting, prevent that base 1 from rotating with the junction of mobile jib 2, increase the stability of connecting.
In fig. 3, 4, 5: the outer surface of one side of the first inserting plate 19 is provided with a third inserting groove 20, the front surface of the first cladding plate 18 is provided with a fifth fixing hole 21, the outer surface of one side of the second inserting plate 22 is welded with a third inserting plate 24, the outer surface of the second cladding plate 23 is provided with a sixth fixing hole 26, the outer diameter of the third inserting plate 24 is matched with the opening area of the third inserting groove 20, the first cross beam 3 and the second cross beam 4 are inserted into the third inserting groove 20 through the third inserting plate 24 for fixed connection, one side of the upper end of the main rod 2 is provided with a second inserting groove 11, the front surface of the upper end of the main rod 2 is provided with a third fixing hole 15, the second supporting pieces 17 are positioned on the front and rear outer surfaces of the second cross beam 4 and welded at intervals of fifty centimeters, the third supporting pieces 25 are positioned on the front and rear outer surfaces of the first cross beam 3 and welded at intervals of fifty centimeters, and the second supporting pieces, the outer surfaces of the first inserting plate 19 and the second inserting plate 22 are matched with the opening area of the second slot 11, the inner surface areas of the first cladding plate 18 and the second cladding plate 23 are matched with the outer diameter area of the main rod 2, the first cross beam 3 and the second cross beam 4 are inserted into the second slot 11 through the second inserting plate 22 and the first inserting plate 19, the third inserting plate 24 is inserted into the third slot 20 and fixed on the outer surface of the main rod 2, the second cladding plate 23 and the first cladding plate 18 wrap the outer surface of the main rod 2, the first cross beam 3 is fixed on the main rod 2 through the sixth fixing hole 26 and the third fixing hole 15 which are penetrated through by screws, and the second cross beam 4 is fixed on the main rod 2 through the fifth fixing hole 21 and the third fixing hole 15 which are penetrated by screws.
The utility model discloses a theory of operation is: firstly, according to the installation position, the base 1 is placed at a proper position, the bottom plate 5 is fixed on the ground by penetrating through the first fixing hole 6 by a screw, then the lower end of the main rod 2 is inserted into the inner clamping plate 14 of the first slot 7 and clamped into the clamping slot 8, the base 1 is fixedly connected with the main rod 2 by penetrating through the fourth fixing hole 16 and the second fixing hole 9 by a screw, the first cross beam 3 and the second cross beam 4 are both inserted into the second slot 11 by the second inserting plate 22 and the first inserting plate 19, the third inserting plate 24 is inserted into the third slot 20 and fixed on the outer surface of the main rod 2, the second wrapping plate 23 and the first wrapping plate 18 wrap the outer surface of the main rod 2, the first cross beam 3 is fixed on the main rod 2 by penetrating through the sixth fixing hole 26 and the third fixing hole 15 by a screw, the second cross beam 4 is fixed on the main rod 2 by penetrating through the fifth fixing hole 21 and the third fixing hole 15 by a screw, and (4) finishing the installation and connection, and finally, fastening each screw on the device.
The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. The utility model provides a cast-in-place concrete building structure is exempted from to assembled steel construction for civil engineering, includes base (1), its characterized in that, the upper surface block of base (1) is connected with mobile jib (2), the upper end one side block of mobile jib (2) is connected with first crossbeam (3), the upper end opposite side block of mobile jib (2) is connected with second crossbeam (4), the lower surface of base (1) is provided with bottom plate (5), the outer surface welding of the lower extreme of mobile jib (2) has first support piece (12), the inside of mobile jib (2) is provided with strengthening rib (10), the upper surface of base (1) has seted up first slot (7), the upper end one side of mobile jib (2) has seted up second slot (11), the one end of second crossbeam (4) is provided with first picture peg (19), the position department welding that the one end of second crossbeam (4) closes on first picture peg (19) has first cladding plate (18), the outer skin weld of second crossbeam (4) has second support piece (17), the one end of first crossbeam (3) is provided with second picture peg (22), the position department welding that the one end of first crossbeam (3) closes on second picture peg (22) has second clad plate (23), the outer skin weld of first crossbeam (3) has third support piece (25).
2. The assembly type steel structure cast-free concrete building structure for civil engineering as claimed in claim 1, wherein the bottom plate (5) has a first fixing hole (6) formed on its upper surface, the base (1) has a locking groove (8) formed on its upper surface at a position close to the first insertion groove (7), and the base (1) has a second fixing hole (9) formed on its upper surface at a position close to the locking groove (8).
3. The assembly type steel structure cast-free concrete building structure for civil engineering according to claim 1, wherein the front surface of the upper end of the main rod (2) is provided with a third fixing hole (15), the lower end of the first support member (12) is welded with a fixing plate (13), the lower surface of the fixing plate (13) is welded with a clamping plate (14), and the upper surface of the fixing plate (13) is provided with a fourth fixing hole (16).
4. The assembly type steel structure cast-free concrete building structure for civil engineering as claimed in claim 1, wherein a third slot (20) is opened on the outer surface of one side of the first inserting plate (19), a fifth fixing hole (21) is opened on the front surface of the first cladding plate (18), a third inserting plate (24) is welded on the outer surface of one side of the second inserting plate (22), and a sixth fixing hole (26) is opened on the outer surface of the second cladding plate (23).
5. The assembly type steel structure cast-free concrete building structure for civil engineering as claimed in claim 1, wherein the opening area of the first slot (7) is adapted to the outer diameter area of the main rod (2), the outer surfaces of the first inserting plate (19) and the second inserting plate (22) are adapted to the opening area of the second slot (11), and the inner surface areas of the first cladding plate (18) and the second cladding plate (23) are adapted to the outer diameter area of the main rod (2).
6. The assembly type steel structure cast-free concrete building structure for civil engineering according to claim 4, wherein the outer diameter of the third inserting plate (24) is matched with the opening area of the third inserting groove (20), and the first cross beam (3) and the second cross beam (4) are fixedly connected by inserting the third inserting plate (24) into the inner part of the third inserting groove (20).
7. An assembly steel structure cast-free concrete building structure for civil engineering according to claim 1, characterized in that the second supports (17) are located at the front and rear outer surfaces of the second beam (4) welded one every fifty centimeters and the third supports (25) are located at the front and rear outer surfaces of the first beam (3) welded one every fifty centimeters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921164763.4U CN210529958U (en) | 2019-07-23 | 2019-07-23 | Civil engineering is with assembled steel construction concreting building structure exempts from |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921164763.4U CN210529958U (en) | 2019-07-23 | 2019-07-23 | Civil engineering is with assembled steel construction concreting building structure exempts from |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210529958U true CN210529958U (en) | 2020-05-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921164763.4U Expired - Fee Related CN210529958U (en) | 2019-07-23 | 2019-07-23 | Civil engineering is with assembled steel construction concreting building structure exempts from |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210529958U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112049251A (en) * | 2020-09-09 | 2020-12-08 | 马传钊 | Civil engineering is with assembled steel construction concreting building structure exempts from |
| CN112814139A (en) * | 2021-01-05 | 2021-05-18 | 深圳市宝晟建设集团有限公司 | Assembled steel construction building |
| CN113389274A (en) * | 2021-07-01 | 2021-09-14 | 西京学院 | Assembled steel construction for civil engineering |
| CN113404159A (en) * | 2021-07-02 | 2021-09-17 | 深圳雅鑫建筑钢结构工程有限公司 | Prefabricated building with prefabricated foundation and assembling method thereof |
| CN114086666A (en) * | 2021-12-06 | 2022-02-25 | 吉林交通职业技术学院 | Assembled steel construction for civil engineering |
-
2019
- 2019-07-23 CN CN201921164763.4U patent/CN210529958U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112049251A (en) * | 2020-09-09 | 2020-12-08 | 马传钊 | Civil engineering is with assembled steel construction concreting building structure exempts from |
| CN112814139A (en) * | 2021-01-05 | 2021-05-18 | 深圳市宝晟建设集团有限公司 | Assembled steel construction building |
| CN113389274A (en) * | 2021-07-01 | 2021-09-14 | 西京学院 | Assembled steel construction for civil engineering |
| CN113389274B (en) * | 2021-07-01 | 2022-12-06 | 西京学院 | Assembled steel construction for civil engineering |
| CN113404159A (en) * | 2021-07-02 | 2021-09-17 | 深圳雅鑫建筑钢结构工程有限公司 | Prefabricated building with prefabricated foundation and assembling method thereof |
| CN114086666A (en) * | 2021-12-06 | 2022-02-25 | 吉林交通职业技术学院 | Assembled steel construction for civil engineering |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200515 Termination date: 20210723 |
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| CF01 | Termination of patent right due to non-payment of annual fee |