Energy-saving and environment-friendly steel structure assembly joint component

Abstract

The utility model relates to the technical field of assembly node components, in particular to an energy-saving and environment-friendly steel structure assembly node component which comprises a main body mechanism, an auxiliary mechanism, a protection mechanism and a fixing mechanism, the auxiliary mechanism is located in the main body mechanism, the protection mechanism is located on one side of the main body mechanism, and the fixing mechanism is located in the main body mechanism. The first bolt fixing head and the second bolt fixing head are matched with the fixing threads in the first bolt fixing head and the second bolt fixing head, assemblies needing to be connected are fixed in the node component body through the fixing bolt, the connecting pad is installed at the bottom end of the fixing bolt, and the bolt fixing grooves are formed in the bolt fixing heads, so that the assemblies are fixed more stably; and after fixation is completed, the first protective cap and the second protective cap are fixed to one side of the first bolt fixing head and one side of the second bolt fixing head through protective cap connecting threads correspondingly, protective cap sealing gaskets are installed on one sides of the protective caps and used for enhancing the sealing performance of the protective caps, and the bolts cannot rust after being used for a long time.

Description

Technical Field

[0001] The utility model relates to the technical field of assembly node components, in particular to an energy-saving and environment-friendly steel structure assembly node component. Background Art

[0002] Steel structure is a structure made of steel materials and is one of the main types of building structures. The structure is mainly composed of steel beams, steel columns, steel trusses and other components made of steel sections and steel plates, and adopts rust removal and rust prevention processes such as silanization, pure manganese phosphating, water washing and drying, and galvanizing. The components or parts are usually connected by welds, bolts or rivets. Because of its light weight and simple construction, it is widely used in large factories, venues, super high-rise buildings and other fields. Steel structures are prone to rust. Generally, steel structures need to be rust-free, galvanized or painted, and they need regular maintenance. Steel structures are connected and assembled through nodes during construction.

[0003] As disclosed in the publication number CN112282054A, a prefabricated steel structure node component is disclosed, including a prefabricated column and a prefabricated beam, a connecting column is transversely fixed on the prefabricated column, the prefabricated beam and the connecting column are located on the same straight line, and the prefabricated beam and the connecting column are detachably connected, a pull plate is provided on the side of the prefabricated beam, the pull plate is vertically arranged and includes a deformation part and two fixing parts, the two fixing parts are detachably connected to the prefabricated beam and the connecting column respectively, the deformation part has an S-shaped cross section along the transverse direction, and at least three limit grooves are distributed along the length direction of the deformation part, and a limit rod is vertically slidably connected in the limit groove, and the limit rod is detachably connected to at least one of the prefabricated beam and the connecting column. The prefabricated steel structure node component in the present invention can avoid deformation of the prefabricated beam during vibration, so as to reduce maintenance costs and workload, and shorten the maintenance period, but during its use, the internal bolts will be very easy to rust due to rain and other reasons, resulting in unstable nodes, and there is a high possibility of safety hazards. For this reason, we propose an energy-saving and environmentally friendly steel structure assembly node component to solve the problem of easy rusting of traditional structures after long-term use. Utility Model Content

[0004] The utility model aims to provide an energy-saving and environment-friendly steel structure assembly node component to solve the problems raised in the above-mentioned background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] An energy-saving and environment-friendly steel structure assembly node component comprises a main mechanism, an auxiliary mechanism, a protective mechanism, and a fixing mechanism, wherein the auxiliary mechanism is located inside the main mechanism, the protective mechanism is located on one side of the main mechanism, the fixing mechanism is located inside the main mechanism, the main mechanism comprises a node component body and a connecting protrusion, the node component body is fixedly installed on one side of a connecting block, and the connecting protrusion is fixedly installed on one side of the node component body.

[0007] Preferably, the auxiliary mechanism includes a first connecting plate, a second connecting plate, a connecting through hole, and a corner reinforcement block, the first connecting plate is fixedly installed inside the node component body, and the second connecting plate is fixedly installed inside the node component body.

[0008] Preferably, the protective mechanism includes a first protective cap, a second protective cap, a protective cap sealing gasket, and a protective cap connecting thread; the first protective cap is fixedly mounted on one side of the first bolt fixing head, and the second protective cap is fixedly mounted on one side of the second bolt fixing head.

[0009] Preferably, the fixing mechanism includes a first bolt fixing head, a second bolt fixing head, a bolt fixing groove, a fixing thread, a fixing bolt, a connecting block, and a connecting pad. The first bolt fixing head is fixedly installed on one side of the node component body, and the second bolt fixing head is fixedly installed on one side of the node component body.

[0010] Preferably, the connecting through holes are provided inside the first connecting plate and the second connecting plate, and the corner reinforcement blocks are fixedly installed inside the node component body.

[0011] Preferably, the protective cap sealing gasket is fixedly installed on one side of the first protective cap and the second protective cap, and the protective cap connecting thread is opened on one side of the first bolt fixing head and the second bolt fixing head.

[0012] Preferably, the bolt fixing groove is fixedly installed inside the first bolt fixing head and the second bolt fixing head, the fixing thread is opened inside the first bolt fixing head, the second bolt fixing head and the connecting protrusion, the fixing bolt is fixedly installed inside the fixing thread, the connecting block is fixedly installed inside the node component body, and the connecting pad is fixedly installed at the bottom end of the fixing bolt.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. This energy-saving and environment-friendly steel structure assembly node component is provided with a first bolt fixing head and a second bolt fixing head which cooperate with the fixing threads inside thereof, and the components to be connected are fixed inside the node component body with fixing bolts, wherein a connection pad is installed at the bottom end of the fixing bolt, and a bolt fixing groove is provided inside the bolt fixing head, so that the components are fixed more stably.

[0015] 2. This energy-saving and environment-friendly steel structure assembly node component, after being fixed, the first protective cap and the second protective cap are respectively fixed to one side of the first bolt fixing head and the second bolt fixing head through the protective cap connecting threads, and a protective cap sealing gasket is installed on one side of the protective cap to enhance the sealing of the protective cap so that the bolt will not rust during long-term use. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 It is a schematic diagram of the cross-sectional structure of the utility model;

[0018] Figure 3 This is a schematic diagram of the bolt fixing head of the utility model;

[0019] Figure 4 This is a schematic diagram of the protective cap of the utility model;

[0020] Figure 5 It is a schematic diagram of the connecting plate of the utility model.

[0021] In the figure: 100, node component body; 101, connecting protrusion; 200, first connecting plate; 201, second connecting plate; 202, connecting through hole; 203, corner reinforcement block; 300, first protective cap; 301, second protective cap; 302, protective cap sealing gasket; 303, protective cap connecting thread; 400, first bolt fixing head; 401, second bolt fixing head; 402, bolt fixing groove; 403, fixing thread; 404, fixing bolt; 405, connecting block; 406, connecting gasket. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] See also Figure 1-Figure 5 As shown, a technical solution provided by the utility model:

[0024] An energy-saving and environment-friendly steel structure assembly node component comprises a main mechanism, an auxiliary mechanism, a protective mechanism, and a fixing mechanism, wherein the auxiliary mechanism is located inside the main mechanism, the protective mechanism is located on one side of the main mechanism, the fixing mechanism is located inside the main mechanism, and the main mechanism comprises a node component body 100 and a connecting protrusion 101, wherein the node component body 100 is fixedly mounted on one side of a connecting block 405, and the connecting protrusion 101 is fixedly mounted on one side of the node component body 100.

[0025] In this example, preferably, the auxiliary mechanism includes a first connecting plate 200, a second connecting plate 201, a connecting through hole 202, and a corner reinforcement block 203, wherein the first connecting plate 200 is fixedly installed inside the node component body 100, and the second connecting plate 201 is fixedly installed inside the node component body 100.

[0026] In this example, preferably, the protective mechanism includes a first protective cap 300, a second protective cap 301, a protective cap sealing gasket 302, and a protective cap connecting thread 303, the first protective cap 300 is fixedly installed on one side of the first bolt fixing head 400, and the second protective cap 301 is fixedly installed on one side of the second bolt fixing head 401.

[0027] In this example, preferably, the fixing mechanism includes a first bolt fixing head 400, a second bolt fixing head 401, a bolt fixing groove 402, a fixing thread 403, a fixing bolt 404, a connecting block 405, and a connecting pad 406. The first bolt fixing head 400 is fixedly installed on one side of the node component body 100, and the second bolt fixing head 401 is fixedly installed on one side of the node component body 100.

[0028] In this example, preferably, the connecting through hole 202 is opened inside the first connecting plate 200 and the second connecting plate 201 , and the corner reinforcement block 203 is fixedly installed inside the node component body 100 .

[0029] In this example, preferably, the protective cap sealing gasket 302 is fixedly installed on one side of the first protective cap 300 and the second protective cap 301 , and the protective cap connecting thread 303 is opened on one side of the first bolt fixing head 400 and the second bolt fixing head 401 .

[0030] In this example, preferably, the bolt fixing groove 402 is fixedly installed inside the first bolt fixing head 400 and the second bolt fixing head 401, the fixing thread 403 is opened inside the first bolt fixing head 400, the second bolt fixing head 401, and the connecting protrusion 101, the fixing bolt 404 is fixedly installed inside the fixing thread 403, the connecting block 405 is fixedly installed inside the node component body 100, and the connecting pad 406 is fixedly installed at the bottom end of the fixing bolt 404.

[0031] When an energy-saving and environment-friendly steel structure assembly node component of the present embodiment is in use, the first bolt fixing head 400 and the second bolt fixing head 401 are provided with a fixing thread 403 therein, and the components to be connected are fixed inside the node component body 100 with a fixing bolt 404, wherein a connecting pad 406 is installed at the bottom end of the fixing bolt 404, and a bolt fixing groove 402 is provided inside the bolt fixing head, so that the components are fixed more stably.

[0032] After the fixing is completed, the first protective cap 300 and the second protective cap 301 are fixed to one side of the first bolt fixing head 400 and the second bolt fixing head 401 respectively through the protective cap connecting thread 303. A protective cap sealing gasket 302 is installed on one side of the protective cap to enhance the sealing of the protective cap so that the bolt will not rust during long-term use.

[0033] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. An energy-saving and environmentally friendly steel structure assembly node component, comprising a main mechanism, an auxiliary mechanism, a protective mechanism, and a fixing mechanism, characterized in that: The auxiliary mechanism is located inside the main mechanism, the protective mechanism is located on one side of the main mechanism, and the fixing mechanism is located inside the main mechanism. The main mechanism comprises a node component body (100) and a connecting protrusion (101). The node component body (100) is fixedly mounted on one side of a connecting block (405), and the connecting protrusion (101) is fixedly mounted on one side of the node component body (100).

2. The energy-saving and environment-friendly steel structure assembly node component according to claim 1 is characterized by: The auxiliary mechanism comprises a first connecting plate (200), a second connecting plate (201), a connecting through hole (202), and a corner reinforcement block (203); the first connecting plate (200) is fixedly installed inside the node component body (100); and the second connecting plate (201) is fixedly installed inside the node component body (100).

3. The energy-saving and environment-friendly steel structure assembly node component according to claim 1 is characterized by: The protective mechanism comprises a first protective cap (300), a second protective cap (301), a protective cap sealing gasket (302), and a protective cap connecting thread (303); the first protective cap (300) is fixedly mounted on one side of a first bolt fixing head (400), and the second protective cap (301) is fixedly mounted on one side of a second bolt fixing head (401).

4. The energy-saving and environment-friendly steel structure assembly node component according to claim 1 is characterized by: The fixing mechanism comprises a first bolt fixing head (400), a second bolt fixing head (401), a bolt fixing groove (402), a fixing thread (403), a fixing bolt (404), a connecting block (405), and a connecting pad (406); the first bolt fixing head (400) is fixedly mounted on one side of a node component body (100); and the second bolt fixing head (401) is fixedly mounted on one side of a node component body (100).

5. The energy-saving and environment-friendly steel structure assembly node component according to claim 2 is characterized by: The connecting through hole (202) is provided inside the first connecting plate (200) and the second connecting plate (201), and the corner reinforcement block (203) is fixedly installed inside the node component body (100).

6. The energy-saving and environment-friendly steel structure assembly node component according to claim 3 is characterized by: The protective cap sealing gasket (302) is fixedly mounted on one side of the first protective cap (300) and the second protective cap (301), and the protective cap connecting thread (303) is opened on one side of the first bolt fixing head (400) and the second bolt fixing head (401).

7. The energy-saving and environment-friendly steel structure assembly node component according to claim 4 is characterized by: The bolt fixing groove (402) is fixedly installed inside the first bolt fixing head (400) and the second bolt fixing head (401), the fixing thread (403) is opened inside the first bolt fixing head (400), the second bolt fixing head (401), and the connecting protrusion (101), the fixing bolt (404) is fixedly installed inside the fixing thread (403), the connecting block (405) is fixedly installed inside the node component body (100), and the connecting pad (406) is fixedly installed at the bottom end of the fixing bolt (404).

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