CN212104579U

CN212104579U - Steel structure connecting accessory

Info

Publication number: CN212104579U
Application number: CN202020254227.XU
Authority: CN
Inventors: 张羽
Original assignee: Angang Metal Construction Co ltd
Current assignee: Angang Metal Construction Co ltd
Priority date: 2020-03-04
Filing date: 2020-03-04
Publication date: 2020-12-08
Anticipated expiration: 2030-03-04

Abstract

The utility model discloses a steel construction coupling, including adapter sleeve, adapter sleeve's inner chamber is provided with first montant and second montant respectively, the upper end on adapter sleeve surface and the equal fixedly connected with overcoat of lower extreme, the draw-in groove has all been seted up to the both sides of first montant and second montant, the outside swing joint of overcoat has the movable rod, and the movable rod is located the one end fixedly connected with fixture block of adapter sleeve inner chamber. The utility model discloses a pulling movable rod, the movable rod spacing pole extrudees reset spring when the motion, insert first montant and second montant respectively in the adapter sleeve, the limiting plate is spacing to it, reset spring drives the movable rod and resets, the movable rod drives the inner chamber that the fixture block extends to the draw-in groove, thereby fix first montant and second montant, convenient and fast, it not only wastes time and energy to have solved welding operation, and there is certain danger moreover, thereby the problem of inconvenience is brought to the connection work of giving the steel construction.

Description

Steel structure connecting accessory

Technical Field

The utility model relates to a steel construction technical field specifically is a steel construction attach fitting.

Background

The steel structure is a structure composed of steel materials, is one of main building structure types, and mainly comprises steel beams, steel columns, steel trusses and other members made of section steel, steel plates and the like, and adopts rust removal and prevention processes such as silanization, pure manganese phosphorization, washing drying, galvanization and the like, welding seams, bolts or rivets are usually adopted for connection among all members or parts, and the steel structure is light in self weight, simple and convenient to construct and widely applied to the fields of large-scale factory buildings, venues, super high-rise buildings and the like.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a steel construction attachment possesses convenient advantage, has solved the welding operation and has not only wasted time and energy, has certain danger moreover to the problem of inconvenience is brought for the connection work of steel construction.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a steel construction attach fitting, includes adapter sleeve, adapter sleeve's inner chamber is provided with first montant and second montant respectively, the equal fixedly connected with overcoat of upper end and lower extreme on adapter sleeve surface, the draw-in groove has all been seted up to the both sides of first montant and second montant, the outside swing joint of overcoat has the movable rod, the movable rod is located the one end fixedly connected with fixture block of adapter sleeve inner chamber, the fixture block extends to the inner chamber of draw-in groove.

Preferably, the top and the bottom of the movable rod are both provided with limiting slide holes, and the inner cavity of the movable rod is fixedly connected with a return spring.

Preferably, the top and the bottom of the outer sleeve are fixedly connected with fixing blocks, a limiting rod is fixedly connected between the two fixing blocks, and the limiting rod penetrates through the limiting sliding hole and is fixedly connected with the reset spring.

Preferably, the inner cavity of the connecting sleeve is fixedly connected with a limiting plate, and the bottom of the first vertical rod and the top of the second vertical rod are both in contact with the limiting plate.

Preferably, the inner surface of the outer sleeve is fixedly connected with the outer surface of the connecting sleeve, and the connecting sleeve and the outer sleeve are both circular.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a pulling movable rod, the movable rod spacing pole extrudees reset spring when the motion, insert first montant and second montant respectively in the adapter sleeve, the limiting plate is spacing to it, reset spring drives the movable rod and resets, the movable rod drives the inner chamber that the fixture block extends to the draw-in groove, thereby fix first montant and second montant, convenient and fast, it not only wastes time and energy to have solved welding operation, and there is certain danger moreover, thereby the problem of inconvenience is brought to the connection work of giving the steel construction.

2. The utility model discloses a set up the limiting plate, played to first montant and the spacing effect of second montant, through setting up spacing slide opening, played the spacing effect to the gag lever post.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic top view of the connecting sleeve according to the present invention;

fig. 3 is a schematic view of the sectional structure of the movable rod of the present invention.

In the figure: 1. connecting a sleeve; 2. a limiting plate; 3. a first vertical bar; 4. a second vertical bar; 5. a jacket; 6. a card slot; 7. a movable rod; 8. a clamping block; 9. a limiting slide hole; 10. a return spring; 11. a limiting rod; 12. and (5) fixing blocks.

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.

The utility model discloses a connecting sleeve 1, limiting plate 2, first montant 3, second montant 4, overcoat 5, draw-in groove 6, movable rod 7, fixture block 8, spacing slide opening 9, reset spring 10, gag lever post 11 and fixed block 12 parts are the parts that general standard component or field technical personnel know, and its structure and principle all are that this technical personnel all can learn through the technical manual or learn through conventional experimental method.

Referring to fig. 1-3, a steel structure connecting accessory comprises a connecting sleeve 1, a first vertical rod 3 and a second vertical rod 4 are respectively arranged in an inner cavity of the connecting sleeve 1, a limiting plate 2 is fixedly connected to the inner cavity of the connecting sleeve 1, the bottom of the first vertical rod 3 and the top of the second vertical rod 4 are both contacted with the limiting plate 2, an outer sleeve 5 is fixedly connected to the upper end and the lower end of the surface of the connecting sleeve 1, the inner surface of the outer sleeve 5 is fixedly connected with the outer surface of the connecting sleeve 1, the connecting sleeve 1 and the outer sleeve 5 are both circular, a clamping groove 6 is respectively arranged on both sides of the first vertical rod 3 and the second vertical rod 4, a movable rod 7 is movably connected to the outer part of the outer sleeve 5, a limiting slide hole 9 is respectively arranged on the top and the bottom of the movable rod 7, a return spring 10 is fixedly connected to the inner cavity of the movable rod 7, fixed blocks 12 are respectively, and the gag lever post 11 runs through spacing slide opening 9 and with reset spring 10 fixed connection, the one end fixedly connected with fixture block 8 that movable rod 7 is located the connecting sleeve 1 inner chamber, fixture block 8 extends to the inner chamber of draw-in groove 6, through pulling movable rod 7, movable rod 7 during the motion gag lever post 11 extrudes reset spring 10, insert first montant 3 and second montant 4 respectively in connecting sleeve 1, limiting plate 2 is spacing to it, reset spring 10 drives movable rod 7 and resets, movable rod 7 drives fixture block 8 and extends to the inner chamber of draw-in groove 6, thereby fix first montant 3 and second montant 4, and is convenient and fast, and it is not only time-consuming and energy-consuming to have the welding operation, and there is certain danger moreover, thereby bring inconvenient problem for the connection work of steel construction.

During the use, through pulling movable rod 7, movable rod 7 spacing rod 11 extrudees reset spring 10 when the motion, inserts first montant 3 and second montant 4 respectively in adapter sleeve 1, and limiting plate 2 is spacing to it, and reset spring 10 drives movable rod 7 and resets, and movable rod 7 drives the inner chamber that fixture block 8 extends to draw-in groove 6 to fix convenient and fast to first montant 3 and second montant 4.

The standard parts used in the present application document can be purchased from the market, and can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each part adopts the conventional means of mature bolt, rivet, welding and the like in the prior art, the machines, parts and equipment adopt the conventional models in the prior art, the control mode is automatically controlled by a controller, the control circuit of the controller can be realized by simple programming of technicians in the field, the control circuit belongs to the common knowledge in the field, and the present application document is mainly used for protecting mechanical devices, so the control mode and the circuit connection are not explained in detail in the present application.

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

1. The utility model provides a steel construction attachment, includes adapter sleeve (1), its characterized in that: the inner chamber of adapter sleeve (1) is provided with first montant (3) and second montant (4) respectively, the equal fixedly connected with overcoat (5) of upper end and lower extreme on adapter sleeve (1) surface, draw-in groove (6) have all been seted up to the both sides of first montant (3) and second montant (4), the outside swing joint of overcoat (5) has movable rod (7), movable rod (7) are located one end fixedly connected with fixture block (8) of adapter sleeve (1) inner chamber, fixture block (8) extend to the inner chamber of draw-in groove (6).

2. The steel structure connecting accessory of claim 1, wherein: the top and the bottom of the movable rod (7) are both provided with a limiting slide hole (9), and the inner cavity of the movable rod (7) is fixedly connected with a return spring (10).

3. The steel structure connecting accessory of claim 1, wherein: the top and the bottom of overcoat (5) are equal fixedly connected with fixed block (12), and fixedly connected with gag lever post (11) between two fixed blocks (12), and gag lever post (11) run through spacing slide opening (9) and with reset spring (10) fixed connection.

4. The steel structure connecting accessory of claim 1, wherein: the inner cavity of the connecting sleeve (1) is fixedly connected with a limiting plate (2), and the bottom of the first vertical rod (3) and the top of the second vertical rod (4) are both in contact with the limiting plate (2).

5. The steel structure connecting accessory of claim 1, wherein: the inner surface of the outer sleeve (5) is fixedly connected with the outer surface of the connecting sleeve (1), and the connecting sleeve (1) and the outer sleeve (5) are both circular.