CN209958501U

CN209958501U - House construction steel framework

Info

Publication number: CN209958501U
Application number: CN201920598425.5U
Authority: CN
Inventors: 田宏业; 吴考忠; 李聪
Original assignee: Qingdao Jinkai Construction Co Ltd
Current assignee: Qingdao Jinkai Construction Co Ltd
Priority date: 2019-04-28
Filing date: 2019-04-28
Publication date: 2020-01-17
Anticipated expiration: 2029-04-28

Abstract

The utility model discloses a housing construction steel framework, including main part billet and support billet, the both sides of main part billet are laminated with the one end of supporting the billet mutually respectively, the support billet below of main part billet has cup jointed connection structure, connection structure passes through fixed establishment and main part billet looks rigid coupling, the equal rigid coupling in both sides of connection structure has stop gear, two all with the sliding mechanism slip joint in the stop gear. This house building steel framework, through the cover shell, the clamp plate, the cooperation of long bolt and nut, it is fixed with the main part billet to make connection structure, thereby make the rigidity of first splint and second splint, effect through fastening screw, make the rigidity of slider, through the above-mentioned operation, make the rigidity of supporting the billet, after accomplishing the position of all support billets, unify the tie point to drawing steel and support billet and weld, avoided the operation of repeated access welding equipment, the operating time is shortened, and the work efficiency is increased.

Description

House construction steel framework

Technical Field

The utility model relates to a housing construction steel framework technical field specifically is a housing construction steel framework.

Background

Compared with the traditional concrete building, the steel plate or the section steel replaces reinforced concrete, so that the steel structure building has higher strength and better shock resistance. And because the components can be manufactured in factories and installed on site, the construction period is greatly reduced. Because the steel can be repeatedly used, the construction waste can be greatly reduced, and the steel is more environment-friendly, so the steel is widely adopted by all countries in the world and is applied to industrial buildings and civil buildings. The house building steel framework is the core structure among the steel structure building, when the steel framework was built, often docks each billet and welds at the target location, and this in-process needs periodic use welding operation, if can be directly with the whole fixed backs in welding position of steel member, carries out welding operation again one by one and can greatly increased work efficiency.

Disclosure of Invention

An object of the utility model is to provide a housing construction steel framework to what provide in solving above-mentioned background art when the steel framework is built, often with each billet butt joint in the target location and weld, this in-process needs periodic use welding operation, if can be directly with the whole fixed backs of the welding position of steel member, carry out welding operation again one by one can greatly increased work efficiency's problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a house building steel framework, includes the main part billet and supports the billet, the both sides of main part billet laminate with the one end of supporting the billet mutually respectively, the support billet below of main part billet has cup jointed connection structure, connection structure passes through fixed establishment and main part billet looks rigid coupling, the equal rigid coupling in both sides of connection structure has stop gear, two all with slide mechanism slip joint in the stop gear.

Preferably, connection structure includes cover shell, inner chamber, draw-in groove, clamp plate, fixture block and through-hole, the inner chamber of cover shell cup joints in the support billet below of main part billet, the draw-in groove has all been seted up to the inner chamber both sides of cover shell, two draw-in groove and fixture block looks joint, two the lower surface of fixture block all with the upper surface integrated into one piece of clamp plate, a plurality of through-holes have all been seted up to cover shell, fixture block and clamp plate.

Preferably, the fixing mechanism comprises a long bolt, a washer and a nut, the long bolts penetrate through the through holes and are connected with the nut in a threaded mode, and the washers are sleeved on the long bolts.

Preferably, stop gear includes first splint, dog and second splint, the lateral wall top of cover shell all with the one end looks rigid coupling of first splint, the equal rigid coupling in both sides of clamp plate has the second splint, the rigid coupling has the dog between first splint and the second splint.

Preferably, slide mechanism includes slider, spout, lug, fastening screw and rubber sleeve, the slider is laminated mutually with the cavity that first splint, dog, second splint and cover shell enclose, two the spout has all been seted up to the cover shell one side that is close to of slider, spout and lug slip joint, two the lug all with cover shell looks rigid coupling, two fastening screw links to each other with the dog screw thread, fastening screw's bolt one end closely laminates with the slider, two fastening screw's the cover shell one end of keeping away from all has cup jointed the rubber sleeve.

Preferably, the sliding block and the sleeve shell form a sliding clamping mechanism through the sliding groove and the protruding block.

Compared with the prior art, the beneficial effects of the utility model are that: this house building steel framework, through the cover shell, pressing plates, the cooperation of long bolt and nut, it is fixed with the main part billet to make connection structure, thereby make the rigidity of first splint and second splint, through the slider, the cooperation of spout and lug, make the position of supporting the billet fixed under the support of slider, effect through fastening screw, make the rigidity of slider, through the aforesaid operation, make the rigidity of supporting the billet, after accomplishing the position of all support billets, unify the tie point to drawing steel and support billet and weld, the operation of repeated taking welding equipment has been avoided, the operating time has been shortened, increase work efficiency, the application method is simple, therefore, the clothes hanger is strong in practicability, and is convenient for popularize.

Drawings

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

FIG. 2 is a schematic view of the connection structure and clamping mechanism of FIG. 1;

FIG. 3 is a schematic top sectional view of FIG. 2;

fig. 4 is a schematic structural view of the long bolt, the clamping block and the clamping groove of fig. 3.

In the figure: 1. the steel bar of main part, 2, support the steel bar, 3, connection structure, 301, the cover shell, 302, the inner chamber, 303, the draw-in groove, 304, the clamp plate, 305, the fixture block, 306, the through-hole, 4, fixed establishment, 401, the stay bolt, 402, the packing ring, 403, the nut, 5, stop gear, 501, first splint, 502, the dog, 503, the second splint, 6, slide mechanism, 601, the slider, 602, the spout, 603, the lug, 604, fastening screw, 605, rubber sleeve.

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.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a house building steel framework, includes main part billet 1 and support billet 2, and the both sides of main part billet 1 are laminated with the one end of supporting billet 2 respectively mutually, and the support billet 2 below of main part billet 1 has cup jointed connection structure 3, and connection structure 3 passes through fixed

establishment

4 and 1 looks rigid couplings of main part billet, and the equal rigid coupling in both sides of connection structure 3 has stop gear 5, all with 6 slip joint of slide mechanism in two stop gear 5.

Connection structure 3 includes cover 301, inner chamber 302, draw-in groove 303, clamp plate 304, fixture block 305 and through-hole 306, cover 301's inner chamber 302 cup joints in main body billet 1's support billet 2 below, draw-in groove 303 has all been seted up to cover 301's inner chamber 302 both sides, two draw-in grooves 303 and fixture block 305 looks joint, the lower surface of two fixture blocks 305 all with the upper surface integrated into one piece of clamp plate 304, cover 301, a plurality of through-holes 306 have all been seted up to fixture block 305 and clamp plate 304, through-hole 306 is the preformed hole of long bolt 401.

The fixing mechanism 4 comprises long bolts 401, washers 402 and nuts 403, wherein the long bolts 401 penetrate through the through holes 306 and are in threaded connection with the nuts 403, and the washers 402 are sleeved on the long bolts 401, so that the long bolts 401 are stronger in tightness.

The limiting mechanism 5 comprises a first clamping plate 501, a stop block 502 and a second clamping plate 503, the top end of the side wall of the casing 301 is fixedly connected with one end of the first clamping plate 501, the two sides of the pressing plate 304 are fixedly connected with the second clamping plate 503, the stop block 502 is fixedly connected between the first clamping plate 501 and the second clamping plate 503, and the first clamping plate 501 and the second clamping plate 503 are used for limiting the position of the supporting steel bar 2.

Slide mechanism 6 includes slider 601, spout 602, lug 603, fastening screw 604 and rubber sleeve 605, slider 601 and first splint 501, dog 502, the cavity that second splint 503 and cover shell 301 enclose is laminated mutually, spout 602 has all been seted up to the cover shell 301 one side of being close to of two sliders 601, spout 602 and lug 603 slip joint, two lugs 603 all with cover shell 301 looks rigid coupling, two fastening screw 604 and dog 502 threaded connection, fastening screw 604's bolt one end and slider 601 closely laminate, fastening screw 604 can make the rigidity of slider 601, rubber sleeve 605 has all been cup jointed to the cover shell 301 one end of keeping away from of two fastening screw 604, rubber sleeve 605 is used for increasing frictional force, be convenient for the rotation of fastening screw 604. The slider 601 forms a slide engagement mechanism with the jacket 301 through the slide groove 602 and the projection 603.

Sleeving a sleeve 301 on a main steel bar 1, pulling a pressing plate 304 to enable a clamping block 305 on the pressing plate 304 to be clamped with a clamping groove 303 on the sleeve 301, sequentially penetrating the sleeve 301, the clamping block 305 and the pressing plate 304 through a through hole 306 to be in threaded connection with a nut 403, fixedly connecting the sleeve 301 and the pressing plate 304 with the main steel bar 1, placing a support steel bar 2 between a first clamping plate 501 and a second clamping plate 503, enabling the support steel bar 2 to be attached to the main steel bar 1, pushing the slider 601 upwards to enable the slider 601 to be attached to the support steel bar 2, rotating a fastening screw 604 to fix the position of the slider 601, enabling the support steel bar 2 to be fixed under the support of the slider 601, repeating the above operations to sequentially complete the position fixing of other support steel bars 2, and welding the main steel bar 1 and the support steel bar 2 after the position fixing of all support steel bars 2 is completed, which greatly increases the working efficiency, the erection time is shortened.

In the description of the present invention, the first splint 501, the second splint 503, the stopper 502, and the cover 301 are integrally formed, and are disassembled into the above-mentioned structures for the convenience of expression and understanding.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

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 house building steel framework, includes main part billet (1) and support billet (2), the both sides of main part billet (1) laminate its characterized in that with the one end of supporting billet (2) respectively mutually: the supporting steel bar (2) below of main part billet (1) has cup jointed connection structure (3), connection structure (3) are through fixed establishment (4) and main part billet (1) looks rigid coupling, the equal rigid coupling in both sides of connection structure (3) has stop gear (5), two all with slide mechanism (6) slip joint in stop gear (5).

2. A housing construction steel framework according to claim 1, characterized in that: connection structure (3) include cover shell (301), inner chamber (302), draw-in groove (303), clamp plate (304), fixture block (305) and through-hole (306), cover shell (301) inner chamber (302) cup joint in support billet (2) below of main part billet (1), draw-in groove (303), two have all been seted up to cover shell (301) inner chamber (302) both sides draw-in groove (303) and fixture block (305) looks joint, two the lower surface of fixture block (305) all with the upper surface integrated into one piece of clamp plate (304), a plurality of through-holes (306) have all been seted up in cover shell (301), fixture block (305) and clamp plate (304).

3. A housing construction steel framework according to claim 1, characterized in that: the fixing mechanism (4) comprises long bolts (401), washers (402) and nuts (403), the long bolts (401) penetrate through the through holes (306) and are connected with the nuts (403) in a threaded mode, and the washers (402) are sleeved on the long bolts (401).

4. A housing construction steel framework according to claim 2, characterized in that: stop gear (5) include first splint (501), dog (502) and second splint (503), the lateral wall top of cover shell (301) all with the one end looks rigid coupling of first splint (501), the equal rigid coupling in both sides of clamp plate (304) has second splint (503), the rigid coupling has dog (502) between first splint (501) and second splint (503).

5. A housing construction steel framework according to claim 1, characterized in that: slide mechanism (6) are including slider (601), spout (602), lug (603), fastening screw (604) and rubber sleeve (605), slider (601) and first splint (501), dog (502), second splint (503) and cover shell (301) enclose the cavity and laminate mutually, two spout (602) have all been seted up to the slider (601) be close to cover shell (301) one side, spout (602) and lug (603) slip joint, two lug (603) all with cover shell (301) looks rigid coupling, two fastening screw (604) and dog (502) screw thread link to each other, the bolt one end and the slider (601) of fastening screw (604) closely laminate, two the cover shell (301) one end of keeping away from of fastening screw (604) all cup jointed rubber sleeve (605).

6. A building construction steel framework according to claim 5, characterized in that: the sliding block (601) and the sleeve (301) form a sliding clamping mechanism through the sliding groove (602) and the lug (603).