CN223951933U - An easy-to-install concrete-steel structure connector - Google Patents
An easy-to-install concrete-steel structure connectorInfo
- Publication number
- CN223951933U CN223951933U CN202520585478.9U CN202520585478U CN223951933U CN 223951933 U CN223951933 U CN 223951933U CN 202520585478 U CN202520585478 U CN 202520585478U CN 223951933 U CN223951933 U CN 223951933U
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- concrete
- wall
- steel structure
- rod
- connection
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Abstract
本实用新型公开了一种便于安装的混凝土钢结构连接件，属于混凝土钢结构连接技术领域，其技术方案要点包括钢结构立柱，所述钢结构立柱的左侧固定连接有混凝土杆，所述钢结构立柱的右侧固定连接有连接结构，所述混凝土杆的底部固定连接有安装机构；连接结构内部的连接框、组装杆、螺纹杆等部件，利用连接框卡接钢结构立柱和混凝土杆，再通过组装杆和螺纹杆紧固，简化了连接结构，降低了安装难度，单人即可完成大部分安装步骤，提高了安装效率，通过拉杆和拉簧，在连接后能提供一定的弹性拉力，增强了连接的稳定性，同时加固筋和加固板的设计，进一步提高了整体连接的强度，减少了混凝土杆出现裂纹导致连接断开的风险，提升了实用性。
This utility model discloses an easy-to-install concrete-steel structure connector, belonging to the field of concrete-steel structure connection technology. Its key technical features include a steel structure column, with a concrete rod fixedly connected to the left side of the column and a connecting structure fixedly connected to the right side. An installation mechanism is fixedly connected to the bottom of the concrete rod. The connecting structure includes a connecting frame, assembly rods, threaded rods, and other components. The connecting frame secures the steel structure column and concrete rod, and the assembly rods and threaded rods further tighten the connection, simplifying the connection structure, reducing installation difficulty, and allowing a single person to complete most of the installation steps, thus improving installation efficiency. The tie rods and springs provide elastic tension after connection, enhancing stability. The design of reinforcing ribs and plates further improves the overall connection strength, reducing the risk of cracks in the concrete rod leading to connection breakage, and enhancing practicality.
Description
Technical Field
The utility model relates to the technical field of concrete steel structure connection, in particular to a concrete steel structure connection piece convenient to install.
Background
A concrete steel structure connecting piece convenient to install is a device for connecting a concrete structure and a steel structure, can lead the concrete structure and the steel structure to form stable integral common stress so as to meet the functional requirements of a building structure, comprises a connecting plate, a screw rod, a locking nut and other parts, wherein the connecting plate is provided with a connecting hole, the screw is fixed at the connecting hole of the connecting plate, two sides extending out of the connecting plate are respectively provided with a thread section, and the concrete member can be connected with a steel structure or other concrete members by screwing locking nuts at two ends of the screw, for example, the connection of the superimposed shear wall concrete slab can be sometimes used.
The steel structure is a structure formed by steel materials, is one of main building structure types, mainly comprises beam steel, steel columns, steel trusses and other members made of steel sections, steel plates and the like, has the advantages of light weight, high strength, excellent plastic toughness and the like, is widely applied to building structure design, has large bearing capacity, and is connected with a concrete structure to determine the stability of the structure, so that the safety and the practicability of the building structure are ensured, therefore, the connection between the concrete and the steel structure is required to be firm and reliable, but the existing connection structure also has the defects of complex structure, inconvenient connection, inconvenient operation and use, poor connection effect, unreliable connection and easy occurrence of cracks of the concrete to cause disconnection;
The utility model provides a connecting piece structure of steel construction post and concrete beam, includes the steel construction post, the cavity has been seted up to the inside top one side of steel construction post, the inside swing joint of cavity has pre-buried fixed block, first screw hole has been seted up to the inside of pre-buried fixed block, the inside swing joint of first screw hole has first connecting bolt, and this connecting piece structure of steel construction post and concrete beam is mutually adapted through the first screw hole that first connecting bolt and pre-buried fixed block were inside set up to can be connected connecting block and steel construction post, be connected with the connecting block from realizing concrete beam through the second screw hole mutually adapted that a plurality of second connecting bolts and concrete beam were inside set up, interact in the centre through the connecting block, thereby realized the connection of concrete beam and steel construction post, this product structure is simple and easy, and it is more convenient to use.
For above-mentioned problem, current patent has given the solution, but current concrete steel structural mode is direct a plurality of structure joint together, and after the joint was accomplished, uses tools such as hand gun drill to fix a plurality of structures with the screw, and this kind of mode can assemble concrete steel structure, but the structure is comparatively complicated, and the installation effectiveness is lower, and the intensity of connection is relatively poor, and the practicality is not enough.
For this reason, a concrete steel structure connector is proposed that is easy to install.
Disclosure of utility model
The utility model aims to provide a concrete steel structure connecting piece convenient to install, which can solve the problems that the existing concrete steel structure mode is that a plurality of structures are directly clamped together, after the clamping is finished, a plurality of structures are fixed by using tools such as a hand gun drill and the like, and the concrete steel structure can be assembled in the mode, but the structure is complex, the installation efficiency is low, the connection strength is poor and the practicability is insufficient.
In order to achieve the aim, the technical scheme is that the concrete steel structure connecting piece convenient to install comprises a steel structure upright post, wherein a concrete rod is fixedly connected to the left side of the steel structure upright post, a connecting structure is fixedly connected to the right side of the steel structure upright post, and an installation mechanism is fixedly connected to the bottom of the concrete rod;
The connection structure comprises a connection frame, a threaded rod, an assembly hole, a threaded hole, a pull rod, a tension spring and a reinforcing plate, wherein the connection frame is clamped on the right side of a steel structure upright post and the top of a concrete rod, the reinforcing plate is fixedly connected on the left side of the connection frame, the assembly hole is formed in the inner wall of the connection frame, the inner wall of the steel structure upright post and the inner wall of the reinforcing plate, the assembly rod is in threaded connection with the inner wall of the assembly hole, the threaded hole is formed in the inner wall of the connection frame and the inner wall of the steel structure upright post, the threaded rod is in threaded connection with the inner wall of the threaded hole, the pull rod is movably connected with the inner wall of the connection frame, and the tension spring is sleeved on the surface of the pull rod.
Preferably, the installation mechanism comprises a reinforcing rib, a through hole and an installation rod, wherein the reinforcing rib is fixedly connected between the steel structure upright post and the concrete rod, the through hole is formed in the inner wall of the reinforcing rib and the inner wall of the concrete rod, and the installation rod is in threaded connection with the inner wall of the through hole.
Preferably, the jack is seted up to the inner wall of strengthening rib, threaded rod threaded connection is at the inner wall of jack.
Preferably, the surface thread of threaded rod is connected with the nut, the mounting groove has been seted up to the inner wall of steel construction stand.
Preferably, the size of the mounting groove is matched with the size of the reinforcing plate, and the inner wall of the connecting frame and the inner wall of the concrete rod are in threaded connection with a limiting rod.
Preferably, the inner wall of the concrete pole is provided with a mounting hole, and the size of the mounting hole is matched with the size of the pull rod.
Preferably, the inner wall of the connecting frame and the inner part of the concrete rod are provided with limiting holes, and the inner wall of each limiting hole is connected with a screw rod in a threaded manner.
Preferably, the front side and the rear side of the connecting frame and the front side and the rear side of the steel structure upright post are in threaded connection with fixing rods, and the reinforcing plate is clamped on the inner wall of the steel structure upright post.
Compared with the prior art, the utility model has the beneficial effects that:
1. According to the application, the steel structure upright post and the concrete rod are clamped by the connecting frame, the assembling rod, the threaded rod and other parts in the connecting structure, and then the connecting structure is simplified by fastening the assembling rod and the threaded rod, so that the mounting difficulty is reduced, most of the mounting steps can be completed by single operation, and the mounting efficiency is improved;
2. According to the application, a certain elastic tension force can be provided after connection through the pull rod and the tension spring, so that the stability of connection is enhanced, meanwhile, the design of the reinforcing ribs and the reinforcing plates further improves the strength of integral connection, reduces the risk of disconnection caused by cracking of the concrete rod, and improves the practicability.
Drawings
FIG. 1 is an overall block diagram of a concrete steel structural connector of the present utility model for ease of installation;
FIG. 2 is a schematic view of a part of the structure of the connecting structure of the present utility model;
FIG. 3 is an enlarged schematic view of the structure of FIG. 2A according to the present utility model;
FIG. 4 is a schematic view of a partial structure of an inner wall of a connecting frame according to the present utility model;
fig. 5 is a partial schematic view of the mounting mechanism of the present utility model.
In the figure, 1, a connecting structure, 11, a connecting frame, 12, a limit rod, 13, a threaded rod, 14, an assembling rod, 15, an assembling hole, 16, a threaded hole, 17, a pull rod, 18, a tension spring, 19, a reinforcing plate, 2, an installing mechanism, 21, reinforcing ribs, 22, a through hole, 23, an installing rod, 24, a nut, 3, a steel structure upright post, 4, a concrete rod, 5, a threaded rod, 6, an installing groove and 7, and an installing hole.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-5, the present utility model provides the following technical solutions:
the utility model provides a concrete steel structure connecting piece convenient to installation, includes steel structure stand 3, and the left side fixedly connected with concrete pole 4 of steel structure stand 3, the right side fixedly connected with connection structure 1 of steel structure stand 3, the bottom fixedly connected with installation mechanism 2 of concrete pole 4;
The connection structure 1 comprises a connection frame 11, a threaded rod 13, an assembly rod 14, an assembly hole 15, a threaded hole 16, a pull rod 17, a tension spring 18 and a reinforcing plate 19, wherein the connection frame 11 is clamped on the right side of the steel structure upright post 3 and the top of the concrete rod 4, the reinforcing plate 19 is fixedly connected on the left side of the connection frame 11, the assembly hole 15 is formed in the inner wall of the connection frame 11, the inner wall of the steel structure upright post 3 and the inner wall of the reinforcing plate 19, the assembly rod 14 is in threaded connection with the inner wall of the assembly hole 15, the threaded hole 16 is formed in the inner wall of the connection frame 11 and the inner wall of the steel structure upright post 3, the threaded rod 13 is in threaded connection with the inner wall of the threaded hole 16, the pull rod 17 is movably connected with the inner wall of the connection frame 11, and the tension spring 18 is sleeved on the surface of the pull rod 17.
In the embodiment, the concrete column 3 can be connected with a concrete foundation by arranging the steel structure column 3, the concrete column 4 and the steel structure column 3 can be connected together by arranging the connecting frame 11, the steel structure column 3, the connecting frame 11 and the reinforcing ribs 21 can be all connected together by arranging the threaded rod 13, the connecting frame 11 and the reinforcing plates 19 of the steel structure column 3 can be all connected together by arranging the assembling rod 14, the assembling rod 14 can be installed by arranging the assembling holes 15, the threaded rod 13 can be installed by arranging the threaded holes 16, the connecting frame 11 can be clamped into the inner wall of the concrete column 4 by arranging the pull rod 17, the pull rod 17 can be clamped by arranging the tension springs 18, and the connecting effect of the steel structure column 3 and the connecting frame 11 can be improved by arranging the reinforcing plates 19.
Specifically, as shown in fig. 5, the installation mechanism 2 includes a reinforcing rib 21, a through hole 22 and an installation rod 23, the reinforcing rib 21 is fixedly connected between the steel structure upright post 3 and the concrete rod 4, the through hole 22 is formed in the inner wall of the reinforcing rib 21 and the inner wall of the concrete rod 4, and the installation rod 23 is in threaded connection with the inner wall of the through hole 22.
Specifically, as shown in fig. 4 and 5, the inner wall of the reinforcing rib 21 is provided with a jack, and the threaded rod 13 is in threaded connection with the inner wall of the jack.
Specifically, as shown in fig. 4 and 5, a nut 24 is screwed on the surface of the threaded rod 13, and a mounting groove 6 is formed in the inner wall of the steel structure column 3.
In the embodiment, the stability of the connection between the steel structure upright post 3 and the concrete rod 4 can be improved by arranging the reinforcing ribs 21, the mounting rod 23 can be mounted by arranging the through holes 22, the reinforcing ribs 21 can be mounted at the bottom of the concrete rod 4 by arranging the mounting rod 23, the threaded rod 13 can penetrate and extend to the inner wall of the reinforcing ribs 21 by arranging the jacks, the tightness of the threaded rod 13 can be controlled by arranging the nuts 24, the limit rod 12 can penetrate by arranging the mounting grooves 6, and the reinforcing plate 19 can be mounted.
Specifically, as shown in fig. 2 and 4, the size of the mounting groove 6 is matched with the size of the reinforcing plate 19, and the inner wall of the connecting frame 11 and the inner wall of the concrete rod 4 are in threaded connection with the limit rod 12.
Specifically, as shown in fig. 3, the inner wall of the concrete pole 4 is provided with a mounting hole 7, and the size of the mounting hole 7 is adapted to the size of the pull rod 17.
In the embodiment, the connecting frame 11 can be connected with the concrete pole 4 more stably by arranging the limiting rod 12, and the pull rod 17 can be clamped into the inner wall of the soil mixing pole by arranging the mounting hole 7.
Specifically, as shown in fig. 3, a limit hole is formed in the inner wall of the connecting frame 11 and the inside of the concrete rod 4, and a screw 5 is connected to the inner wall of the limit hole in a threaded manner.
Specifically, as shown in fig. 1 and 2, the front side and the rear side of the connecting frame 11 and the front side and the rear side of the steel structure upright 3 are in threaded connection with fixing rods, and the reinforcing plate 19 is clamped on the inner wall of the steel structure upright 3.
In the embodiment, the screw 5 can be installed by arranging the limiting hole, the connection strength of the connecting frame 11 and the concrete rod 4 can be improved by arranging the screw 5, and the stability of the connecting frame 11 clamped on the steel structure upright post 3 is improved by arranging the connecting frame.
The connecting piece is installed in the concrete foundation, then the connecting piece is firmly connected with the concrete foundation through the reinforcing ribs 21, then the connecting frame 11 is clamped on the right side of the steel structure upright post 3 and the top of the concrete rod 4, the assembling rod 14 is screwed into the assembling hole 15, the connecting frame 11, the steel structure upright post 3 and the reinforcing plate 19 are preliminarily fixed, the threaded rod 13 is screwed into the threaded hole 16 and is screwed into the jack in the inner wall of the reinforcing ribs 21, the nuts 24 are screwed, further fastening connection is achieved, at the moment, the pull rod 17 is inserted into the mounting hole 7 in the inner wall of the concrete rod 4, the tension spring 18 provides elastic tension, the connection stability is enhanced, and meanwhile, the fixing rods of the limiting rod 12, the screw 5, the front side and the rear side of the connecting frame 11 and the steel structure upright post 3 are screwed into, and the whole connecting piece is installed.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.
Claims (8)
1. The concrete steel structure connecting piece convenient to install comprises a steel structure upright post (3) and is characterized in that a concrete rod (4) is fixedly connected to the left side of the steel structure upright post (3), a connecting structure (1) is fixedly connected to the right side of the steel structure upright post (3), and an installing mechanism (2) is fixedly connected to the bottom of the concrete rod (4);
Connection structure (1) is including connecting frame (11), threaded rod (13), equipment pole (14), equipment hole (15), screw hole (16), pull rod (17), extension spring (18) and gusset plate (19), the right side of connecting frame (11) joint at steel construction stand (3) and the top of concrete pole (4), gusset plate (19) fixed connection is in the left side of connecting frame (11), the inner wall at connecting frame (11), the inner wall of steel construction stand (3) and the inner wall of gusset plate (19) are seted up in equipment hole (15), the inner wall at equipment hole (15) is seted up in equipment pole (14) threaded connection, the inner wall at connecting frame (11) and steel construction stand (3) is seted up in screw hole (16), the inner wall at screw hole (16) is seted up in threaded rod (13) threaded connection, the inner wall at connecting frame (11) is movably connected to pull rod (17), extension spring (18) cover is established on the surface of pull rod (17).
2. The concrete steel structure connecting piece convenient to install according to claim 1, wherein the installing mechanism (2) comprises a reinforcing rib (21), a through hole (22) and an installing rod (23), the reinforcing rib (21) is fixedly connected between the steel structure upright post (3) and the concrete rod (4), the through hole (22) is formed in the inner wall of the reinforcing rib (21) and the inner wall of the concrete rod (4), and the installing rod (23) is connected to the inner wall of the through hole (22) in a threaded mode.
3. The concrete steel structure connecting piece convenient to install according to claim 2, wherein the inner wall of the reinforcing rib (21) is provided with a jack, and the threaded rod (13) is in threaded connection with the inner wall of the jack.
4. The concrete steel structure connecting piece convenient to install according to claim 1, wherein the surface of the threaded rod (13) is in threaded connection with a nut (24), and the inner wall of the steel structure upright post (3) is provided with a mounting groove (6).
5. The concrete steel structure connecting piece convenient to install according to claim 4, wherein the size of the installation groove (6) is matched with the size of the reinforcing plate (19), and the inner wall of the connecting frame (11) and the inner wall of the concrete rod (4) are connected with limit rods (12) in a threaded mode.
6. The concrete steel structure connecting piece convenient to install according to claim 1, wherein the inner wall of the concrete rod (4) is provided with a mounting hole (7), and the size of the mounting hole (7) is matched with the size of the pull rod (17).
7. The concrete steel structure connecting piece convenient to install according to claim 1, wherein limiting holes are formed in the inner wall of the connecting frame (11) and the inner portion of the concrete rod (4), and the inner wall of the limiting holes is connected with a screw rod (5) in a threaded mode.
8. The concrete steel structure connecting piece convenient to install according to claim 1, wherein fixing rods are connected with the front side and the rear side of the connecting frame (11) and the front side and the rear side of the steel structure upright post (3) in a threaded mode, and the reinforcing plate (19) is clamped on the inner wall of the steel structure upright post (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202520585478.9U CN223951933U (en) | 2025-03-31 | 2025-03-31 | An easy-to-install concrete-steel structure connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202520585478.9U CN223951933U (en) | 2025-03-31 | 2025-03-31 | An easy-to-install concrete-steel structure connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN223951933U true CN223951933U (en) | 2026-02-27 |
Family
ID=98859989
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202520585478.9U Active CN223951933U (en) | 2025-03-31 | 2025-03-31 | An easy-to-install concrete-steel structure connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN223951933U (en) |
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2025
- 2025-03-31 CN CN202520585478.9U patent/CN223951933U/en active Active
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