CN219732508U - Assembled honeycomb web girder steel - Google Patents

Abstract

The utility model discloses an assembled honeycomb web steel beam, which relates to the technical field of honeycomb web steel beams and comprises a steel beam supporting plate, wherein a steel beam top plate is fixedly arranged at the top end of the steel beam supporting plate, a steel beam bottom plate is fixedly arranged at the bottom end of the steel beam supporting plate, trapezoidal corrugated webs are connected to the two sides of the steel beam supporting plate in a sliding manner, positioning grooves are formed in the surfaces of the two trapezoidal corrugated webs, and two fixing assemblies are arranged on the two sides of the steel beam supporting plate; the beneficial effects of the utility model are as follows: and the trapezoidal corrugated web plate is moved to cause the positioning block to pass through the positioning groove, slide into the baffle plate along the inner wall of the sliding groove and fix the baffle plate through the reset assembly, so that the trapezoidal corrugated web plate is limited by the positioning block and the baffle plate in the horizontal direction, the installation of the trapezoidal corrugated web plate is completed, a plurality of butt screws and connecting screws are not required to be screwed in, and the labor intensity of workers is reduced.

Description

Assembled honeycomb web girder steel

Technical Field

The utility model relates to a honeycomb web steel girder, in particular to an assembled honeycomb web steel girder, and belongs to the technical field of honeycomb web steel girders.

Background

The traditional steel structure residential building adopts a large number of field welds during construction, the construction speed is low, the environmental pollution is serious, and most importantly, the quality of the welding seam is not easy to control, the safety performance of the building is seriously affected, and the assembled steel structure system effectively overcomes the defects of the traditional steel structure residential building. The assembled steel structure comprises a honeycomb web steel beam, and the honeycomb web steel beam is a beam body manufactured by steel materials.

The 'assembled honeycomb web steel girder' disclosed in the application number of CN201310139115.4 is formed by butt joint of two corrugated web steel channel girders and assembling through bolts. The section mouth shape of the corrugated web steel channel girder consists of an upper flange, a lower flange and a web, the section of the web is in a uniform or non-uniform periodically repeated waveform, and the corrugated section is a rectangular curve, or an arc angle rectangular curve, or a trapezoid curve, or an arc angle trapezoid curve, or a wedge-shaped curve, or an arc angle wedge-shaped curve, or a sine curve; the flanges are flat steel plates, the upper flanges are parallel to the lower flanges, the web plate is wholly and vertically arranged between the flanges, the outermost side of the corrugated curve of the web plate along the length direction is flush with one side line of the flanges along the length direction, and the web plate is connected with the flanges by adopting single-sided fillet weld. The utility model relates to an innovative steel beam suitable for an assembled steel structure system, which has the advantages of light dead weight, high bearing capacity and good stress performance compared with the traditional assembled beam, and is found by further search, the application number of the steel beam is CN202220153577.6, the steel beam comprises a steel beam supporting plate, a plurality of honeycomb holes are formed in the steel beam supporting plate, a steel beam top plate is mounted at the upper end of the steel beam supporting plate, a steel beam bottom plate is mounted at the lower end of the steel beam supporting plate, a plurality of movable grooves are formed in the top of the steel beam top plate and the bottom of the steel beam bottom plate, butt columns are mounted in the movable grooves, and a plurality of assembly plate structures are mounted on the outer side of the steel beam supporting plate. According to the assembled honeycomb web steel beam, assembly connection of two groups of steel beams is achieved, the assembly butt plate is supported between the steel beam top plate and the steel beam bottom plate, the reinforcement function is achieved, assembly position adjustment can be carried out according to connection requirements, a better effect is brought to assembly connection of the steel beams, positioning of the two groups of steel beams is achieved, the reinforcement effect is achieved, and convenience is brought to assembly connection of the steel beams, but the assembled honeycomb web steel beam has the following defects:

the existing assembly type honeycomb web steel beam needs to fix a plurality of assembly butt joint plates on the surface of a steel beam supporting plate during assembly, so that a plurality of butt joint screws and connecting screws are needed to be screwed in, the labor intensity of workers is increased, and the assembly type honeycomb web steel beam is inconvenient.

Disclosure of Invention

The utility model aims to provide an assembled honeycomb web steel beam, which aims to solve the problems that a plurality of assembling connecting plates are required to be fixed on the surface of a steel beam supporting plate during assembly of the conventional assembled honeycomb web steel beam in the prior art, so that a plurality of butt screws and connecting screws are required to be screwed in, the labor intensity of workers is increased, and the assembly is inconvenient.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an assembled honeycomb web girder steel, includes the girder steel backup pad, the top of girder steel backup pad is fixed to be equipped with the girder steel roof, the bottom mounting of girder steel backup pad is equipped with girder steel bottom plate, the equal sliding connection in both sides of girder steel backup pad has trapezoidal ripple web, two the constant head tank has all been seted up on the surface of trapezoidal ripple web, the both sides of girder steel backup pad all are equipped with two fixed subassemblies, four fixed subassembly all includes locating piece and two reset assembly, two wherein the locating piece is all fixed to be set up in one side of girder steel backup pad, and two in addition the locating piece is all fixed to be set up in the opposite side of girder steel backup pad, four spout and recess have all been seted up on the surface of locating piece, four the equal sliding connection of inner wall of spout has the baffle.

Preferably, the surfaces of the four positioning blocks are respectively in sliding connection with the inner walls of the four positioning grooves, the inside of the four positioning blocks is provided with two guide grooves, the four baffle plates are all arranged in an L shape, one side of each baffle plate is in sliding connection with the surface of one trapezoid corrugated web plate, one side of each other baffle plate is in sliding connection with the surface of the other trapezoid corrugated web plate, and the top end and the bottom end of each baffle plate are provided with fixing grooves.

Preferably, eight reset assembly all includes the deflector, eight the deflector slides respectively and sets up the inner wall at eight guide slots, and four wherein the top of deflector and the bottom of four other guide slots are all fixed and are equipped with a plurality of spring, and a plurality of the surface of spring all is coated with rust-resistant paint, and a plurality of the spring is the equal fixed connection of contact part with eight guide slots, and four wherein the bottom of deflector and the top of four other guide slots are all fixed and are equipped with push rod and fixed strip, eight the fixed strip respectively with eight fixed slot looks block.

Preferably, the inner walls of the top end and the bottom end of the four sliding grooves are respectively provided with a through groove communicated with the inside of the guide groove, and the inner walls of the eight through grooves are respectively in sliding connection with the surfaces of the eight fixing strips.

Preferably, through holes communicated with the inside of the guide groove are formed in the inner walls of the top end and the bottom end of the groove, and the inner walls of the eight through holes are respectively connected with the surfaces of the eight push rods in a sliding mode.

Preferably, the top ends of the two trapezoid corrugated webs are in sliding connection with the bottom end of the steel beam top plate, and the bottom ends of the two trapezoid corrugated webs are in sliding connection with the top end of the steel beam bottom plate.

Preferably, two leveling assisting plates are fixedly arranged on two sides of the steel beam bottom plate, and the top ends of the four leveling assisting plates are located on the same plane with the top end of the steel beam bottom plate.

Compared with the related art, the assembled honeycomb web steel beam provided by the utility model has the following beneficial effects:

1. moving the trapezoid corrugated web to enable the positioning block to pass through the positioning groove, sliding into the baffle plate along the inner wall of the sliding groove, and fixing the baffle plate through the reset assembly, so that the trapezoid corrugated web is limited by the positioning block and the baffle plate in the horizontal direction, the installation of the trapezoid corrugated web is completed, a plurality of butt screws and connecting screws are not required to be screwed in, and the labor intensity of workers is reduced;

2. the top of four helps the neat board all is located the coplanar with girder steel bottom plate's top, when installing trapezoidal ripple web, two help neat board that are located one side can support trapezoidal ripple web, is convenient for push into girder steel bottom plate's top with trapezoidal ripple web level, compares with direct card income trapezoidal ripple web 4 between girder steel bottom plate and girder steel roof, and is more convenient.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is an enlarged schematic view of the structure of FIG. 1A according to the present utility model;

FIG. 3 is a schematic top view of the present utility model;

FIG. 4 is a schematic cross-sectional view of a fastening assembly according to the present utility model;

fig. 5 is a schematic top view of a fixing assembly of the present utility model.

In the figure: 1. a steel beam support plate; 2. a steel girder top plate; 3. a steel beam bottom plate; 4. trapezoidal corrugated webs; 5. a positioning groove; 6. a fixing assembly; 61. a positioning block; 62. a chute; 63. a groove; 64. a baffle; 7. a reset assembly; 71. a guide plate; 72. a spring; 73. a push rod; 74. a fixing strip; 8. a guide groove; 9. a fixing groove; 10. a through groove; 11. a through hole; 12. and (5) an alignment assisting plate.

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.

Example 1:

referring to fig. 1-5, the utility model provides an assembled honeycomb web steel beam, which comprises a steel beam supporting plate 1, wherein a steel beam top plate 2 is fixedly arranged at the top end of the steel beam supporting plate 1, a steel beam bottom plate 3 is fixedly arranged at the bottom end of the steel beam supporting plate 1, trapezoidal corrugated webs 4 are slidingly connected to two sides of the steel beam supporting plate 1, positioning grooves 5 are formed in the surfaces of the two trapezoidal corrugated webs 4, and two fixing components 6 are arranged on two sides of the steel beam supporting plate 1;

the top ends of the two trapezoid corrugated webs 4 are in sliding connection with the bottom end of the steel beam top plate 2, and the bottom ends of the two trapezoid corrugated webs 4 are in sliding connection with the top end of the steel beam bottom plate 3, so that the two trapezoid corrugated webs 4 support the steel beam top plate 2, and the structural strength is enhanced;

two leveling plates 12 are fixedly arranged on two sides of the steel beam bottom plate 3, the top ends of the four leveling plates 12 are located on the same plane with the top end of the steel beam bottom plate 3, when the trapezoidal corrugated web 4 is installed, the two leveling plates 12 on one side can support the trapezoidal corrugated web 4, so that the trapezoidal corrugated web 4 can be pushed into the top end of the steel beam bottom plate 3 horizontally, and compared with the situation that the trapezoidal corrugated web 4 is directly clamped between the steel beam bottom plate 3 and the steel beam top plate 2, the leveling plates are more convenient and are beneficial to rapid installation of the trapezoidal corrugated web 4;

referring to fig. 1-5, the utility model provides an assembled honeycomb web steel beam, which further comprises four fixing components 6, wherein the four fixing components 6 comprise positioning blocks 61 and two resetting components 7, two positioning blocks 61 are fixedly arranged on one side of a steel beam supporting plate 1, the other two positioning blocks 61 are fixedly arranged on the other side of the steel beam supporting plate 1, sliding grooves 62 and grooves 63 are formed in the surfaces of the four positioning blocks 61, and baffle plates 64 are slidably connected to the inner walls of the four sliding grooves 62;

the surfaces of the four positioning blocks 61 are respectively in sliding connection with the inner walls of the four positioning grooves 5, two guide grooves 8 are formed in the four positioning blocks 61, four baffle plates 64 are all in an L shape, one side of each baffle plate 64 is in sliding connection with the surface of one trapezoid corrugated web 4, one side of each other baffle plate 64 is in sliding connection with the surface of the other trapezoid corrugated web 4, fixing grooves 9 are formed in the top end and the bottom end of each baffle plate 64, and when the baffle plates 64 are propped against the positioning blocks 61, the fixing grooves 9 are aligned with the through grooves 10;

the inner walls of the top ends and the bottom ends of the four sliding grooves 62 are respectively provided with a through groove 10 communicated with the inside of the guide groove 8, the inner walls of the eight through grooves 10 are respectively connected with the surfaces of the eight fixing strips 74 in a sliding manner, and the through grooves 10 are beneficial to the fixing strips 74 to penetrate through the positioning blocks 61 and be inserted into the fixing grooves 9;

through holes 11 communicated with the inside of the guide grooves 8 are formed in the inner walls of the top ends and the inner walls of the bottom ends of the four grooves 63, the inner walls of the eight through holes 11 are respectively connected with the surfaces of the eight push rods 73 in a sliding mode, and the through holes 11 facilitate the push rods 73 to penetrate through the positioning blocks 61 and be inserted into the grooves 63;

specifically, as shown in fig. 1, 2, 3, 4 and 5, when the trapezoidal corrugated web 4 needs to be installed, the trapezoidal corrugated web 4 is moved to enable the positioning block 61 to pass through the positioning groove 5, the baffle 64 is slid into along the inner wall of the sliding groove 62, and the baffle 64 is fixed by the reset assembly 7, so that the trapezoidal corrugated web 4 is limited by the positioning block 61 and the baffle 64 in the horizontal direction, the installation of the trapezoidal corrugated web 4 is completed, a plurality of butt screws and connecting screws do not need to be screwed in, and the labor intensity of workers is reduced.

Example 2:

the eight reset components 7 comprise guide plates 71, the eight guide plates 71 are respectively and slidably arranged on the inner walls of the eight guide grooves 8, a plurality of springs 72 are fixedly arranged at the top ends of the four guide plates 71 and the bottom ends of the other four guide plates 71, rust-proof paint is coated on the surfaces of the plurality of springs 72, the plurality of springs 72 are fixedly connected with the contact parts of the eight guide grooves 8, push rods 73 and fixing strips 74 are fixedly arranged at the bottom ends of the four guide plates 71 and the top ends of the other four guide plates 71, and the eight fixing strips 74 are respectively clamped with the eight fixing grooves 9;

specifically, as shown in fig. 1, 2, 4 and 5, before sliding into the baffle plate 64, the corresponding two push rods 73 are propped up by hands, the push rods 73 at the top end of the palm move upward, the push rods 73 at the bottom end of the palm move downward, the guide plates 71 push the guide plates 71 to move, the guide plates 71 squeeze the springs 72, the guide plates 71 drive the fixing strips 74 to move, the fixing strips 74 are retracted into the through grooves 10, the fixing strips 74 do not block the subsequent horizontal movement of the baffle plate 64, the baffle plate 64 is facilitated to slide into the baffle plate 64 along the inner wall of the chute 62, when the baffle plate 64 is propped against by the positioning block 61, the fixing grooves 9 are aligned with the through grooves 10, then the hands for propping up the two push rods 73 are retracted, the springs 72 stretch to push the guide plates 71 to move reversely, the guide plates 71 are pushed by the fixing strips 74 to be inserted into the fixing grooves 9, and the fixing of the baffle plate 64 is completed, so that the reset assembly 7 is convenient for installing the baffle plate 64.

Working principle: when the assembled honeycomb web steel girder is particularly used, firstly, the top ends of the four alignment plates 12 are positioned on the same plane with the top end of the steel girder bottom plate 3, when the trapezoid corrugated web 4 is installed, the two alignment plates 12 positioned on one side can support the trapezoid corrugated web 4, so that the trapezoid corrugated web 4 is horizontally pushed into the top end of the steel girder bottom plate 3, compared with the situation that the trapezoid corrugated web 4 is directly clamped between the steel girder bottom plate 3 and the steel girder top plate 2, the assembled honeycomb web steel girder is more convenient, when the trapezoid corrugated web 4 is required to be installed, the trapezoid corrugated web 4 is moved, the positioning blocks 61 are promoted to pass through the positioning grooves 5, the positioning blocks 61 slide into the baffle plates 64 along the inner walls of the sliding grooves 62 and are fixed by the reset components 7, the trapezoid corrugated web 4 is limited by the positioning blocks 61 and the baffle plates 64 in the horizontal direction, the installation of the trapezoid corrugated web 4 is completed without screwing a plurality of butt screws and connecting screws, it should be noted that, before sliding into the baffle plate 64, the corresponding two push rods 73 are propped up by hand, the push rods 73 at the top end of the palm move upward, the push rods 73 at the bottom end of the palm move downward, the push rods 73 push the guide plates 71 to move, the guide plates 71 squeeze the springs 72, the guide plates 71 drive the fixing strips 74 to move, the fixing strips 74 are caused to retract into the through slots 10, the fixing strips 74 do not block the subsequent horizontal movement of the baffle plate 64, the sliding of the baffle plate 64 is facilitated, the baffle plate 64 is slid into the baffle plate 64 along the inner wall of the chute 62, when the baffle plate 64 is propped against the positioning block 61, the fixing slots 9 are aligned with the through slots 10, then the hand propping up the two push rods 73 is retracted, the springs 72 stretch to push the guide plates 71 reversely, the guide plates 71 are caused to restore to the original position, the fixing strips 74 are pushed by the guide plates 71 to be inserted into the fixing slots 9, the fixing of the baffle plate 64 is completed, so that the reset assembly 7 is convenient for the installation of the baffle plate 64, and the bottom ends of the two trapezoid corrugated webs 4 are in sliding connection with the top end of the steel beam bottom plate 3, so that the two trapezoid corrugated webs 4 support the steel beam top plate 2, the structural strength is enhanced, and the two trapezoid corrugated webs 4 are attached to form a honeycomb shape.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. The utility model provides an assembled honeycomb web girder steel, includes girder steel backup pad (1), its characterized in that, the top of girder steel backup pad (1) is fixed and is equipped with girder steel roof (2), the bottom mounting of girder steel backup pad (1) is equipped with girder steel bottom plate (3), the equal sliding connection in both sides of girder steel backup pad (1) has trapezoidal ripple web (4), two constant head tank (5) have all been seted up on the surface of trapezoidal ripple web (4), the both sides of girder steel backup pad (1) all are equipped with two fixed subassembly (6), four fixed subassembly (6) all include locating piece (61) and two reset subassembly (7), two wherein locating piece (61) are all fixed to be set up in one side of girder steel backup pad (1), and two in addition locating piece (61) are all fixed to be set up in the opposite side of girder steel backup pad (1), four spout (62) and recess (63) have all been seted up on the surface of locating piece (61), four the equal sliding connection of inner wall of spout (62) has baffle (64).

2. A fabricated honeycomb web steel girder according to claim 1, wherein: the surface of four locating piece (61) respectively with the inner wall sliding connection of four constant head tanks (5), four two guide slots (8) have all been seted up to the inside of locating piece (61), four baffle (64) all set up to the L type, wherein two one side of baffle (64) and the surface sliding connection of one of them trapezoidal ripple web (4), the surface sliding connection of one side and another trapezoidal ripple web (4) of two other baffles (64), fixed slot (9) have all been seted up to the top and the bottom of baffle (64).

3. A fabricated honeycomb web steel girder according to claim 2, wherein: eight reset subassembly (7) all include deflector (71), eight deflector (71) slide respectively and set up the inner wall at eight guide way (8), four wherein the top of deflector (71) and the bottom of four other deflector (71) are all fixed and are equipped with a plurality of spring (72), a plurality of the surface of spring (72) all coats rust-resistant paint, a plurality of the contact part of spring (72) and eight guide way (8) is all fixed connection, and wherein four the bottom of deflector (71) and the top of four other deflector (71) are all fixed be equipped with push rod (73) and fixed strip (74), eight fixed strip (74) respectively with eight fixed slot (9) looks block.

4. A fabricated honeycomb web steel girder according to claim 3, wherein: the inner walls of the top ends and the bottom ends of the four sliding grooves (62) are respectively provided with a through groove (10) communicated with the inside of the guide groove (8), and the inner walls of the eight through grooves (10) are respectively connected with the surfaces of the eight fixing strips (74) in a sliding mode.

5. A fabricated honeycomb web steel girder according to claim 3, wherein: through holes (11) communicated with the inside of the guide grooves (8) are formed in the inner walls of the top ends and the bottom ends of the four grooves (63), and the inner walls of the eight through holes (11) are respectively connected with the surfaces of the eight push rods (73) in a sliding mode.

6. A fabricated honeycomb web steel girder according to claim 1, wherein: the top ends of the two trapezoid corrugated webs (4) are in sliding connection with the bottom end of the steel beam top plate (2), and the bottom ends of the two trapezoid corrugated webs (4) are in sliding connection with the top end of the steel beam bottom plate (3).

7. A fabricated honeycomb web steel girder according to claim 1, wherein: two leveling plates (12) are fixedly arranged on two sides of the steel beam bottom plate (3), and the top ends of the four leveling plates (12) are located on the same plane with the top end of the steel beam bottom plate (3).