CN220504630U - Steel truss construction bearing structure encorbelments of steel construction building - Google Patents

Abstract

The utility model relates to a steel construction building steel truss construction bearing structure that encorbelments relates to construction building field, it includes the building body, the outside of the building body is equipped with the connecting plate, the vertical setting in building body side is hugged closely to the connecting plate, the connecting plate is connected with the building body, a plurality of fixed slots have been seted up to one side that the building body was kept away from to the connecting plate, the fixed slot extends along connecting plate direction of height and sets up, the fixed slot evenly sets up in the up end of connecting plate, the fixed slot department of connecting plate is connected with the triangle link who is used as the bearing diagonal, one side of triangle link is equipped with the lug that is used for the chucking fixed slot, the lug is located the fixed slot department of connecting plate. The application has the effect of improving the working efficiency.

Description

Steel truss construction bearing structure encorbelments of steel construction building

Technical Field

The application relates to the technical field of building construction, in particular to a steel truss construction supporting structure of a steel structure building cantilever.

Background

Along with the improvement of economic level, the living standard of people is continuously improved, the design of buildings is more and more ecological, various abnormal structures, overhanging components and the like are more and more, when a section steel overhanging bearing frame system is adopted, inclined supports are required to be additionally arranged when the material overhanging end exceeds a certain length, and the current inclined support structure mainly depends on a crane to hoist the inclined support structure.

Aiming at the related technology, when the cantilever steel truss construction supporting structure is built, the whole cantilever steel truss construction supporting structure is often hoisted, and when the load born by the section steel cantilever bearing frame is larger or the cantilever length is longer, the specification of the cantilever steel truss construction supporting structure can be increased, the self weight can be increased, the maximum hoisting weight of a crane is strictly required, the installation process of using the crane to hoist the supporting structure is difficult, and the smooth operation of engineering is seriously affected.

Disclosure of Invention

In order to solve the problem that an overhanging steel truss construction supporting structure is difficult in an installation process due to overlarge self weight, the application provides the overhanging steel truss construction supporting structure for a steel structure building.

The application provides a steel truss construction bearing structure is encorbelmented to steel construction building, adopts following technical scheme:

the utility model provides a steel construction building steel truss construction bearing structure that encorbelments, includes the building body, the outside of the building body is equipped with the connecting plate, and the connecting plate is hugged closely the vertical setting of building body side, and the connecting plate is connected with the building body, and a plurality of fixed slots have been seted up to one side that the building body was kept away from to the connecting plate, and the fixed slot extends along the connecting plate direction of height and sets up, and the fixed slot evenly sets up in the up end of connecting plate, and the fixed slot department of connecting plate is connected with the triangle connection frame that is used as bearing diagonal, and one side of triangle connection frame is equipped with the lug that is used for chucking fixed slot, and the lug is located the fixed slot department of connecting plate.

Through adopting above-mentioned technical scheme, when needing to install the triangle link, the staff passes through crane transportation assigned position department with a plurality of triangle links in proper order, then the position of staff manual adjustment triangle link makes the lug of triangle link set up in the fixed slot department of connecting plate, the lug has guaranteed the connection stability of triangle link with the setting of fixed slot, changes whole bearing structure into the mode of individual equipment, has alleviateed the requirement to the biggest bearing of crane, the staff manual adjustment installation of being convenient for is favorable to improving work efficiency.

Optionally, a lifting hole for lifting the triangular connection frame is formed in the upper end face of the triangular connection frame, and the lifting hole is arranged at the center of the triangular connection frame.

Through adopting above-mentioned technical scheme, when needing to install the triangle link, the lifting hook of staff operation hoist hooks the lifting eye of triangle link, makes the triangle link steadily rise to the connecting plate top, then sets up the lug in the fixed slot department of connecting plate through the hoist, has reduced manpower consumption, is favorable to improving work efficiency.

Optionally, the upper end of connecting plate is equipped with the fixed plate, and the fixed plate is hugged closely the building body up end and is set up, fixed plate and connecting plate fixed connection, and the fixed plate is connected through the bolt with the up end of building body.

Through adopting above-mentioned technical scheme, when installing the triangle link, the connecting plate can receive decurrent pulling force, makes between connecting plate and the building body appear the space easily, influences the stability of connection, through setting up the fixed plate, makes the upper end of connecting plate link to each other with the fixed plate, and the fixed plate possesses ascending holding power to the connecting plate, can prevent effectively that gap from appearing between connecting plate and the building body, is favorable to improving the stability of structure.

Optionally, a bevel structure for enhancing the supporting effect is arranged in the triangular connecting frame.

Through adopting above-mentioned technical scheme, when needing supporting material, the triangle link has played a effect of supporting to the born thing, but because inner structure is more empty, easily takes place the fracture, can increase bearing structure's stability through setting up oblique angle structure in the triangle link, is favorable to improving bearing structure's bearing capacity.

Optionally, the upper end of triangle link is equipped with the dull and stereotyped that supports that is used for supporting different model materials, and the dull and stereotyped level of support sets up in the up end of triangle link, supports dull and stereotyped and triangle link swing joint.

Through adopting above-mentioned technical scheme, when needing support material, the material can lead to its space that falls into the triangle link because of the model is different, influences the stability of structure, can make the up end of triangle link become holistic weighing surface through setting up the support flat board, is favorable to the support of the material of various specifications of adaptation, is favorable to improving the compatibility of structure.

Optionally, the fixed plate has offered the rotation groove near the one end of connecting plate, the rotation groove extends along fixed plate length direction and sets up, be equipped with spacing lead screw in the rotation groove, be equipped with two sections on the spacing lead screw and revolve to different screw threads, spacing lead screw extends along fixed plate length direction and sets up, the one end of spacing lead screw is equipped with the dwang, the dwang passes the side and the spacing lead screw coaxial coupling of fixed plate, the both ends of spacing lead screw are equipped with the limiting plate that are used for preventing to support dull and stereotyped sliding, the limiting plate sets up with supporting dull and stereotyped perpendicularly, the limiting plate sets up relatively, two limiting plates respectively threaded connection are on the different screw thread sections of spacing lead screw, limiting plate and fixed plate up end sliding connection.

Through adopting above-mentioned technical scheme, when supporting the dull and stereotyped up end that sets up in the triangle connection frame, the staff rotates dwang drive spacing lead screw, and spacing lead screw drives limiting plate opposite movement and makes spacing plate clamp support dull and stereotyped, guarantees to support dull and stereotyped stability, effectively prevents to support dull and stereotyped problem of taking place the sideslip, is favorable to improving the stability of structure.

Optionally, the one end that the dwang kept away from two-way lead screw is equipped with the gliding knob of limiting plate that is used for accurate control, the axis of rotation and the dwang coaxial coupling of knob.

Through adopting above-mentioned technical scheme, when needing to press from both sides tight support flat board, the staff rotates the knob and makes two limiting plates motion in opposite directions, realizes the operation to supporting flat board clamp tightly, makes the process of staff's drive limit screw comparatively simple through setting up the knob, can the accurate control limiting plate move in opposite directions, is favorable to improving the stability of structure.

Optionally, the fixed slot department of connecting plate is equipped with the wearing layer, and the wearing layer evenly sets up.

Through adopting above-mentioned technical scheme, when needing to install or dismantle the triangle link, the lug of triangle link can contact the wearing layer of connecting plate fixed slot department earlier, and the wearing layer's setting has alleviateed the loss of triangle link and connecting plate, is favorable to improving the life of structure.

To sum up, the application includes following at least one steel construction building steel truss construction bearing structure beneficial technical effect that encorbelments:

1. through setting up building body, connecting plate, fixed slot, triangle link and lug, when needing installation bearing diagonal structure, the staff is in proper order with a plurality of triangle links through the crane transportation to the building body on, then the staff sets up the lug of triangle link in the fixed slot department of connecting plate according to the demand, the lug has guaranteed the connection stability of triangle link with the setting of fixed slot, changes bearing structure into the mode of equipment, has alleviateed the requirement to the biggest bearing of crane, and the staff of being convenient for installs, is favorable to improving work efficiency.

Drawings

Fig. 1 is a schematic diagram of the overall structure of a cantilever steel truss construction support structure of a steel structure building.

FIG. 2 is a schematic cross-sectional view of a steel truss construction support structure for a steel structure building, according to an embodiment of the present application;

reference numerals illustrate: 1. a building body; 2. a connecting piece; 21. a connecting plate; 22. a fixing plate; 23. a fixing groove; 24. a wear-resistant layer; 3. a support; 31. a triangular connecting frame; 32. a support plate; 33. a bump; 34. a bevel structure; 35. a hoisting hole; 4. a limiting piece; 41. limiting a lead screw; 42. a rotating lever; 43. a limiting plate; 44. a knob; 45. the groove is rotated.

Detailed Description

The present application is described in further detail below with reference to the accompanying drawings.

The embodiment of the application discloses a steel truss construction bearing structure of encorbelmenting of steel construction building.

Referring to fig. 1, a steel truss construction supporting structure of a steel structure building cantilever includes a building body 1, a connecting piece 2, a supporting piece 3 and a limiting piece 4, wherein the building body 1 is connected with the connecting piece 2, the supporting piece 3 is connected with the connecting piece 2, and the limiting piece 4 is arranged on the connecting piece 2. The building body 1 supports the connecting piece 2, the connecting piece 2 supports the fixed support piece 3, and the limiting piece 4 strengthens the stability of the support piece 3 on the connecting piece 2.

Referring to fig. 1, the connecting member 2 includes a connecting plate 21 and a fixing plate 22, the fixing plate 22 is tightly attached to an upper end surface of the building body 1, the fixing plate 22 is horizontally arranged with the building body 1, the connecting plate 21 is tightly attached to a side surface of the building body 1 and is vertically arranged, an upper end of the connecting plate 21 is fixedly connected with the fixing plate 22, the fixing plate 22 is vertically arranged with the connecting plate 21, a plurality of fixing grooves 23 are formed in one side, far away from the building body 1, of the connecting plate 21, the fixing grooves 23 extend along the height direction of the connecting plate 21, the fixing grooves 23 are uniformly formed in the upper end surface of the connecting plate 21, the fixing grooves 23 of the connecting plate 21 are connected with the supporting member 3, a protruding block 33 for being blocked into the fixing grooves 23 is arranged on one side, close to the connecting plate 21, of the protruding block 33 is located at the fixing grooves 23 of the connecting plate 21, a wear-resistant layer 24 is arranged at the fixing grooves 23 of the connecting plate 21, and the wear-resistant layer 24 is uniformly arranged.

Referring to fig. 1, the connection stability between the connecting plate 21 and the building body 1 is enhanced by the arrangement of the fixing plate 22, when the supporting pieces 3 are required to be installed, a plurality of supporting pieces 3 are transported to a designated position by a crane by a worker in sequence, then the position of the supporting pieces 3 is manually adjusted by the worker to enable the protruding blocks 33 of the supporting pieces 3 to be located at the fixing grooves 23 of the connecting plate 21, the protruding blocks 33 can be firstly contacted with the wear-resistant layer 24 at the fixing grooves 23 of the connecting plate 21 in the installation process, the wear-resistant layer 24 reduces the loss of the supporting pieces 3 and the connecting plate 21, the service life of the structure is prolonged, the connection stability of the supporting pieces 3 is ensured by the arrangement of the protruding blocks 33 and the fixing grooves 23, the whole supporting structure is changed into an assembly mode, the requirement on the maximum bearing of the crane is reduced, the installation process is convenient for the worker to manually adjust, and the work efficiency is improved.

Referring to fig. 1 and 2, the supporting member 3 includes a triangle connecting frame 31 and a supporting plate, the cross section of the triangle connecting frame 31 is triangle, the bump 33 is arranged at the right-angle side of the triangle connecting frame 21, the bump 33 is positioned at the fixing groove 23 of the connecting plate 21, the triangle connecting frame 31 is vertically arranged with the connecting plate 21, an oblique angle structure 34 for reinforcing the supporting effect is arranged in the triangle connecting frame 31, the oblique angle structure 34 is fixedly connected with the triangle connecting frame 31, the oblique angle structure 34 comprises a straight plate, a transverse plate and an oblique plate, the straight plate is vertically arranged in the triangle connecting frame 31, the transverse plate is horizontally arranged in the triangle connecting frame 31, the straight plate and the transverse plate are vertically arranged, the straight plate and the transverse plate are connected at the oblique side of the triangle connecting frame 31, the oblique plate is obliquely arranged at the connecting position of the straight plate and the transverse plate, one end of the oblique plate is fixedly connected at the right angle of the triangle connecting frame 31, the straight plate, the transverse plate and the oblique plate form a stable structure, the upper end face of the triangle connecting frame 31 is provided with a hole 35 for hoisting the triangle connecting frame 31, the hoisting hole 35 is arranged at the center of the triangle connecting frame 31, the supporting plate is horizontally arranged at the hoisting end face of the triangle connecting frame 31, and the supporting plate is horizontally arranged on the triangle connecting frame 31 and connected with the supporting plate 32.

Referring to fig. 1 and 2, the setting of the bevel structure 34 strengthens the bearing capacity of the triangle connection frame 31, when the triangle connection frame 31 needs to be installed, a lifting hook of a worker operating a crane hooks a lifting hole 35 of the triangle connection frame 31, so that the triangle connection frame 31 stably rises above the connection plate 21, then the bump 33 is arranged at the fixing groove 23 of the connection plate 21 through the crane, the labor consumption is reduced, the work efficiency is improved, when the support material is needed, the material possibly falls into a gap of the triangle connection frame 31 due to different models, the stability of the structure is affected, the upper end face of the triangle connection frame 31 can be made into an integral weighing surface through the setting of the support flat plate 32, the support of materials with various specifications is facilitated, and the compatibility of the structure is improved.

Referring to fig. 1, the limiting member 4 includes a limiting screw 41, a rotating rod 42, two limiting plates 43 and a knob 44, a rotating groove 45 is formed at one end of the fixing plate 22, which is close to the connecting plate 21, the rotating groove 45 extends along the length direction of the fixing plate 22, the limiting screw 41 is disposed at the rotating groove 45 of the fixing plate 22, two sections of threaded sections with different rotation directions are disposed on the limiting screw 41, the limiting plates 43 are respectively disposed on different threaded sections of the limiting screw 41, the two limiting plates 43 are disposed oppositely, the limiting plates 43 are disposed perpendicularly to the fixing plate 22, the limiting plates 43 are slidably connected with the fixing plate 22, the rotating rod 42 passes through the fixing plate 22 and is coaxially connected with the limiting screw 41, the knob 44 is disposed at one end of the rotating rod 42, which is far away from the limiting screw 41, and a rotating shaft of the knob 44 is coaxially connected with the limiting screw 41.

Referring to fig. 1 and 2, when the support plate 32 is disposed on the upper end surface of the triangular connection frame 31, the worker rotates the knob 44 to rotate the limit screw 41, so that the limit screw 41 drives the limit plate 43 to move in opposite directions to clamp the limit plate 43 to the support plate 32, stability of the support plate 32 is ensured, lateral movement of the support plate 32 is effectively prevented, stability of the structure is improved, the process of driving the limit screw 41 by the worker is simpler due to the arrangement of the knob 44, opposite movement of the limit plate 43 can be accurately controlled, and stability of the structure is improved.

The implementation principle of the cantilever steel truss construction supporting structure of the steel structure building is as follows: when the triangular connecting frame 31 is required to be installed, a worker firstly connects the fixing plate 22 and the connecting plate 21 to the building body 1 through bolts, then hooks the lifting holes 35 of the triangular connecting frame 31 through a crane, each triangular connecting frame 31 is fixed with the fixing groove 23 of the connecting plate 21 through the protruding blocks 33, then horizontally places the supporting flat plate 32 on the upper end face of the triangular connecting frame 31 according to requirements by the worker, and then rotates the knob 44, so that the limiting plate 43 moves in opposite directions to fix the supporting flat plate 32, and the stability of the structure is improved.

The foregoing are all preferred embodiments of the present application, and are not intended to limit the scope of the present application in any way, therefore: all equivalent changes in structure, shape and principle of this application should be covered in the protection scope of this application.

Claims (8)

1. The utility model provides a steel construction building steel truss construction bearing structure that encorbelments, includes building body (1), its characterized in that: the outside of building body (1) is equipped with connecting plate (21), vertical setting in building body (1) side is hugged closely to connecting plate (21), connecting plate (21) are connected with building body (1), a plurality of fixed slots (23) have been seted up to one side that building body (1) was kept away from to connecting plate (21), fixed slot (23) extend along connecting plate (21) direction of height and set up, fixed slot (23) evenly set up in the up end of connecting plate (21), fixed slot (23) department of connecting plate (21) is connected with triangular connection frame (31) that are used as bearing diagonal, one side of triangular connection frame (31) is equipped with lug (33), lug (33) are located fixed slot (23) department of connecting plate (21).

2. The steel structure building overhanging steel truss construction support structure according to claim 1, characterized in that: a hoisting hole (35) for hoisting the triangular connecting frame (31) is formed in the upper end face of the triangular connecting frame (31), and the hoisting hole (35) is formed in the center of the triangular connecting frame (31).

3. The steel structure building overhanging steel truss construction support structure according to claim 1, characterized in that: the upper end of the connecting plate (21) is provided with a fixing plate (22), the fixing plate (22) is tightly attached to the upper end face of the building body (1), the fixing plate (22) is fixedly connected with the connecting plate (21), and the fixing plate (22) is connected with the upper end face of the building body (1) through bolts.

4. The steel structure building overhanging steel truss construction support structure according to claim 1, characterized in that: the triangle connecting frame (31) is internally provided with an oblique angle structure (34) for enhancing the supporting effect.

5. The steel structure building overhanging steel truss construction support structure according to claim 1, characterized in that: the upper end of the triangular connecting frame (31) is provided with a supporting flat plate (32) for supporting the protruding end of the section steel, the supporting flat plate (32) is horizontally arranged on the upper end face of the triangular connecting frame (31), and the supporting flat plate (32) is movably connected with the triangular connecting frame (31).

6. A steel structure building overhanging steel truss construction support structure according to claim 3, characterized in that: the utility model discloses a fixed plate (22), fixed plate (22) are close to the one end of connecting plate (21) and have been seted up rotary groove (45), rotary groove (45) extend along fixed plate (22) length direction and set up, be equipped with spacing lead screw (41) in rotary groove (45), be equipped with two sections screw threads that revolve to different on spacing lead screw (41), spacing lead screw (41) extend along fixed plate (22) length direction and set up, the one end of spacing lead screw (41) is equipped with dwang (42), the side and spacing lead screw (41) coaxial coupling of dwang (42) passing fixed plate (22), the both ends of spacing lead screw (41) are equipped with limiting plate (43) that are used for preventing to support dull and stereotyped (32) and slide, limiting plate (43) set up perpendicularly with supporting dull and stereotyped (32), limiting plate (43) set up relatively, two limiting plate (43) are threaded connection respectively on the different screw thread sections of spacing lead screw (41), limiting plate (43) and fixed plate (22) up end sliding connection.

7. The steel structure building overhanging steel truss construction support structure according to claim 6, characterized in that: one end of the rotating rod (42) far away from the limiting screw rod (41) is provided with a knob (44) for accurately controlling the limiting plate (43) to slide, and a rotating shaft of the knob (44) is coaxially connected with the rotating rod (42).

8. The steel structure building overhanging steel truss construction support structure according to claim 1, characterized in that: the fixing groove (23) of the connecting plate (21) is provided with a wear-resistant layer (24), and the wear-resistant layer (24) is uniformly arranged.