CN214091068U - Connecting device for building steel structure - Google Patents

Abstract

The utility model provides a connecting device for a building steel structure, which comprises a connecting component and a main body component, wherein the connecting component comprises a first plate body; two electric putter, two are installed to the upper surface symmetry of first plate body electric putter's piston rod has all welded first fixed plate, the last surface welding of first fixed plate has the U-shaped board, one side threaded connection of U-shaped board has the threaded rod, at the in-process that this device used, carries out the centre gripping to planar steel construction through the second plate body, then through the position of adjusting the third fixed plate, increase with the area of contact of cambered surface steel construction, improve the fixed effect to the steel construction to adjust the steel construction of different specifications fixed, improve this device's use scene, carry out quick centre gripping to the steel construction through electric putter simultaneously, and operating procedure is simple and convenient, improves the connection efficiency to the steel construction, does benefit to the connection use of steel construction.

Description

Connecting device for building steel structure

Technical Field

The utility model relates to a building technical field, in particular to connecting device for building steel construction.

Background

The steel structure has the characteristics of high strength, light dead weight and high rigidity, so the steel structure is particularly suitable for building large-span, ultrahigh and overweight buildings; the material has good homogeneity and isotropy, belongs to an ideal elastomer and most conforms to the basic assumption of general engineering mechanics; the material has good plasticity and toughness, can deform greatly and can bear dynamic load well; the construction period is short; the industrialization degree is high, and the specialized production with high mechanization degree can be carried out; the processing precision is high, the efficiency is high, the sealing performance is good, so the method can be used for building gas tanks, oil tanks, transformers and the like. The disadvantage is poor fire resistance and corrosion resistance. The main use is the bearing skeleton in heavy workshop, receives factory building structure, board shell structure, the high-rise TV tower and mast structure, bridge and storehouse etc. of dynamic load effect to stride structure, high-rise and super high-rise building greatly, and at the in-process that the steel construction is connected, need use connecting device for the steel construction to carry out the centre gripping fixed to the steel construction, supplementary steel construction carries out the connection operation.

The connecting device for the existing building steel structure is used in the process of using, due to different shapes and sizes of steel structures, the steel structures with different specifications cannot be met in the process of fixing the steel structure clamping, the use scene of the connecting device for the steel structure is reduced, the process of fixing the building steel structure clamping is complex, the connection efficiency of the steel structure is reduced, and the steel structure is not beneficial to being connected and used. Therefore, the connecting device for the building steel structure is provided.

SUMMERY OF THE UTILITY MODEL

In view of this, the embodiment of the present invention is intended to provide a connecting device for building steel structure to solve or alleviate the technical problem existing in the prior art, and at least provide a useful choice.

The embodiment of the utility model provides a technical scheme is so realized: the connecting device for the building steel structure comprises a connecting assembly and a main body assembly, wherein the connecting assembly comprises a first plate body; the upper surface of the first plate body is symmetrically provided with two electric push rods, piston rods of the two electric push rods are welded with a first fixing plate, the upper surface of the first fixing plate is welded with a U-shaped plate, one side of the U-shaped plate is in threaded connection with a threaded rod, one end of the threaded rod penetrates through the U-shaped plate, and one end of the threaded rod is rotatably connected with a second fixing plate through a bearing;

a first sliding groove is formed in one side of the second fixing plate, two first sliding blocks are symmetrically and slidably connected to the inner side wall of the first sliding groove, first hinge seats are welded to one sides of the two first sliding blocks, first connecting plates are hinged to the inner side walls of the two first hinge seats, second hinge seats are hinged to one sides of the two first connecting plates, third fixing plates are welded to one sides of the two second hinge seats, a second sliding groove is formed in the front surface of each third fixing plate, a second sliding block is slidably connected to the inner side walls of the two second sliding grooves, a second plate body is welded to one side of each second sliding block, the inside diapire of U-shaped board and roof all weld the second and link the board, two the third hinge seat is all welded to the one side that the third fixed plate repels, two the second links adjacent one side of board respectively with two the third hinge seat is articulated.

In some embodiments, the main body assembly comprises a first rubber plate, a second rubber plate, a knob, a roller, a third chute, a third slider, a support plate, a third connecting plate, a material box, a box body, a partition plate, a box door and a handle; and a first rubber plate is bonded to one side adjacent to the two third fixing plates, and a second rubber plate is bonded to one side of the second plate body.

In some embodiments, one end of the threaded rod is fixedly connected with a knob, and two rollers are symmetrically arranged on two sides of the first sliding block.

In some embodiments, a third sliding groove is formed in one side of the first plate body, two third sliding blocks are symmetrically and slidably connected to the inner side wall of the third sliding groove, and the top of each third sliding block is welded to the first fixing plate.

In some embodiments, two support plates are symmetrically welded to the lower surface of the first plate body, and a third connecting plate is welded to one side, adjacent to the two support plates, of the first plate body.

In some embodiments, the upper surface of the third connecting plate is provided with a material tank.

In some embodiments, a box body is fixedly connected to the upper surface of the third connecting plate, and a partition plate is welded to the inner side wall of the box body.

In some embodiments, the inner side wall of the box body is symmetrically hinged with two box doors, and the front surfaces of the two box doors are welded with handles.

The embodiment of the utility model provides a owing to adopt above technical scheme, it has following advantage:

in the in-process that this device used, carry out the centre gripping to planar steel construction through the second plate body, then through the position of adjusting the third fixed plate, increase with the area of contact of cambered surface steel construction, improve the fixed effect to the steel construction to adjust fixedly to different specifications, improve this device's use scene, carry out quick centre gripping to the steel construction through electronic push rod simultaneously, operating procedure is simple and convenient, improves the connection efficiency to the steel construction, does benefit to the connection use of steel construction.

The foregoing summary is provided for the purpose of description only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments, and features described above, further aspects, embodiments, and features of the present invention will be readily apparent by reference to the drawings and following detailed description.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the embodiments or technical descriptions will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a block diagram of the present invention;

fig. 2 is a structural diagram of the second fixing plate of the present invention after adjustment;

fig. 3 is a structural diagram of the connection between the second fixing plate and the first hinge seat of the present invention;

fig. 4 is a structural diagram of the connection between the first fixing plate and the first plate body of the present invention;

fig. 5 is an internal structure view of the box body of the present invention.

Reference numerals: 10. a connecting assembly; 11. a first plate body; 12. an electric push rod; 13. a first fixing plate; 14. a U-shaped plate; 15. a threaded rod; 16. a bearing; 17. a second fixing plate; 18. a first chute; 19. a first slider; 191. a first hinge mount; 192. a first connecting plate; 193. a second hinge mount; 194. a third fixing plate; 195. a second chute; 196. a second slider; 197. a second plate body; 198. a third hinge mount; 199. a second connecting plate; 20. a body assembly; 21. a first rubber sheet; 22. a second rubber sheet; 23. a knob; 24. a roller; 25. a third chute; 26. a third slider; 27. a support plate; 28. a third connecting plate; 29. a material box; 291. a box body; 292. a partition plate; 293. a box door; 294. a handle.

Detailed Description

In the following, only certain exemplary embodiments are briefly described. As those skilled in the art will recognize, the described embodiments may be modified in various different ways, all without departing from the spirit or scope of the present invention. Accordingly, the drawings and description are to be regarded as illustrative in nature, and not as restrictive.

The terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; the connection can be mechanical connection, electrical connection or communication; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

As shown in fig. 1 to 5, an embodiment of the present invention provides a connecting device for a building steel structure, including a connecting assembly 10 and a main body assembly 20, where the connecting assembly 10 includes a first plate 11; two electric push rods 12 are symmetrically arranged on the upper surface of the first plate body 11, piston rods of the two electric push rods 12 are welded with a first fixing plate 13, a U-shaped plate 14 is welded on the upper surface of the first fixing plate 13, a threaded rod 15 is in threaded connection with one side of the U-shaped plate 14, one end of the threaded rod 15 penetrates through the U-shaped plate 14, and one end of the threaded rod 15 is rotatably connected with a second fixing plate 17 through a bearing 16;

first spout 18 has been seted up to one side of second fixed plate 17, the inside wall symmetry sliding connection of first spout 18 has two first sliders 19, first articulated seat 191 has all been welded to one side of two first sliders 19, the inside wall of two first articulated seats 191 all articulates there is first link plate 192, one side of two first link plates 192 all articulates there is articulated seat 193 of second, third fixed plate 194 has all been welded to one side of two articulated seat 193 of second, second spout 195 has all been seted up to the front surface of two third fixed plates 194, the equal sliding connection of inside wall of two second spout 195 has second slider 196, one side welding of two second slider 196 has second plate body 197, the inside diapire and the roof of U-shaped plate 14 all have been welded the second and link board 199, the one side that two third fixed plates 194 repel each other has all been welded third articulated seat 198, two adjacent one sides of second link board 199 are articulated with two third articulated seats 198 respectively.

In one embodiment, the main body assembly 20 includes a first rubber plate 21, a second rubber plate 22, a knob 23, a roller 24, a third sliding groove 25, a third slider 26, a supporting plate 27, a third connecting plate 28, an article box 29, a box body 291, a partition 292, a box door 293, and a handle 294; a first rubber plate 21 is bonded to one side of each of the two adjacent third fixing plates 194, and a second rubber plate 22 is bonded to one side of the second plate 197; through the setting of first rubber slab 21, increase the frictional force between steel construction and the third fixed plate 194, improve the fixed effect to the steel construction, through the setting of second rubber slab 22, increase the frictional force between steel construction and the second plate body 197, improve the fixed effect to the steel construction.

In one embodiment, one end of the threaded rod 15 is fixedly connected with a knob 23, and two rollers 24 are symmetrically arranged on two sides of the first sliding block 19; through the setting of knob 23, be convenient for rotate threaded rod 15, through the setting of gyro wheel 24, reduce the frictional force between first slider 19 and the first spout 18, be convenient for first slider 19 slides in first spout 18.

In one embodiment, a third sliding groove 25 is formed in one side of the first plate 11, two third sliding blocks 26 are symmetrically and slidably connected to the inner side wall of the third sliding groove 25, and the top of each third sliding block 26 is welded to the first fixing plate 13; the third slider 26 is slidably disposed in the third slide groove 25, thereby improving stability when the first fixed plate 13 moves.

In one embodiment, two supporting plates 27 are symmetrically welded to the lower surface of the first plate body 11, and a third connecting plate 28 is welded to the adjacent side of the two supporting plates 27; through the setting of backup pad 27, support first plate body 11, through the setting of third even board 28, improve the stability of backup pad 27.

In one embodiment, the upper surface of the third connecting plate 28 is provided with a material tank 29; through the setting of material case 29, deposit steel construction material.

In one embodiment, a box 291 is fixedly connected to the upper surface of the third connecting plate 28, and a partition 292 is welded to the inner sidewall of the box 291; through the setting of box 291, deposit the instrument that the steel construction is connected, baffle 292 plays categorised effect to the instrument.

In one embodiment, the inner sidewalls of the enclosure 291 are symmetrically hinged with two doors 293, and the handles 294 are welded on the front surfaces of the two doors 293; through the arrangement of the box door 293, the tools in the box 291 are protected.

In one embodiment, the specific model number of the power putter 12 is IP 800.

When the utility model works, the device is moved to the use position, the steel structure material is placed between the two second plate bodies 197, the switch for controlling the starting and closing of the electric push rod 12 is arranged on the front surface of the first plate body 11, the switch is connected with the external mains supply to supply power to the electric push rod 12, the electric push rod 12 is started through the switch, the electric push rod 12 drives the U-shaped plate 14 to move, the U-shaped plate 14 drives the third fixing plate 194 to move, thereby the second plate bodies 197 are driven to clamp the steel structure material, the steel structure material is convenient to be welded, bolted or riveted, when the steel structure material of a cambered surface is required to be connected, the second plate bodies 197 are taken out in a sliding way in the second sliding grooves 195 through the second sliding blocks 196, the rotary knob 23 drives the threaded rod 15 to rotate in the U-shaped plate 14, the second fixing plate 17 is driven to move in position, the second fixing plate 17 is rotatably connected with the threaded rod 15 through the bearing 16, make the position of second fixed plate 17 only carry out the position and remove and do not rotate, second fixed plate 17 promotes first connecting plate 192 through first articulated seat 191, first connecting plate 192 promotes third fixed plate 194, third fixed plate 194 is articulated with first connecting plate 192 through the articulated seat 193 of second, it is articulated with second connecting plate 199 through third articulated seat 198 simultaneously, and first articulated seat 191 slides in first spout 18 through first slider 19, adjust the position of third fixed plate 194, improve the area of contact of third fixed plate 194 and cambered surface steel construction material, improve the clamping effect of third fixed plate 194 to cambered surface steel construction material, do benefit to the connection operation to steel construction material.

The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily think of various changes or substitutions within the technical scope of the present invention, which should be covered by the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims (8)

1. The utility model provides a connecting device for building steel construction, includes coupling assembling (10) and main part subassembly (20), its characterized in that: the connection assembly (10) comprises a first plate body (11); the upper surface of the first plate body (11) is symmetrically provided with two electric push rods (12), piston rods of the two electric push rods (12) are welded with first fixing plates (13), the upper surface of each first fixing plate (13) is welded with a U-shaped plate (14), one side of each U-shaped plate (14) is in threaded connection with a threaded rod (15), one end of each threaded rod (15) penetrates through the U-shaped plate (14), and one end of each threaded rod (15) is rotatably connected with a second fixing plate (17) through a bearing (16); a first sliding groove (18) is formed in one side of the second fixing plate (17), two first sliding blocks (19) are symmetrically and slidably connected to the inner side wall of the first sliding groove (18), first hinged seats (191) are welded to one side of each first sliding block (19), first connecting plates (192) are hinged to the inner side wall of each first hinged seat (191), second hinged seats (193) are hinged to one side of each first connecting plate (192), third fixing plates (194) are welded to one sides of the second hinged seats (193), second sliding grooves (195) are formed in the front surfaces of the two third fixing plates (194), second sliding blocks (196) are slidably connected to the inner side walls of the two second sliding grooves (195), second plate bodies (197) are welded to one sides of the two second sliding blocks (196), and second connecting plates (199) are welded to the inner bottom wall and the top wall of the U-shaped plate (14), and one side of each third fixing plate (194) which repels each other is welded with a third hinge seat (198), and one side of each second connecting plate (199) which is adjacent to the third hinge seat is respectively hinged with the third hinge seats (198).

2. The connecting device for the construction steel structure according to claim 1, wherein: the main body component (20) comprises a first rubber plate (21), a second rubber plate (22), a knob (23), a roller (24), a third sliding groove (25), a third sliding block (26), a supporting plate (27), a third connecting plate (28), a material box (29), a box body (291), a partition plate (292), a box door (293) and a handle (294); a first rubber plate (21) is bonded to one side, adjacent to the two third fixing plates (194), of each second plate body (197), and a second rubber plate (22) is bonded to one side of each second plate body (197).

3. The connecting device for the construction steel structure according to claim 2, wherein: one end fixedly connected with knob (23) of threaded rod (15), two gyro wheels (24) are all installed to the both sides of first slider (19) symmetry.

4. The connecting device for the construction steel structure according to claim 2, wherein: a third sliding groove (25) is formed in one side of the first plate body (11), two third sliding blocks (26) are symmetrically and slidably connected to the inner side wall of the third sliding groove (25), and the top of each third sliding block (26) is welded to the first fixing plate (13).

5. The connecting device for the construction steel structure according to claim 2, wherein: two supporting plates (27) are symmetrically welded on the lower surface of the first plate body (11), and a third connecting plate (28) is welded on one side, adjacent to the supporting plates (27).

6. The connecting device for the construction steel structure according to claim 5, wherein: and a material box (29) is arranged on the upper surface of the third connecting plate (28).

7. The connecting device for the construction steel structure according to claim 5, wherein: the upper surface of the third connecting plate (28) is fixedly connected with a box body (291), and a partition plate (292) is welded on the inner side wall of the box body (291).

8. The connecting device for the construction steel structure according to claim 7, wherein: the inner side wall of the box body (291) is symmetrically hinged with two box doors (293), and handles (294) are welded on the front surfaces of the two box doors (293).

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