TWM493566U - Connecting device of building beam body - Google Patents

Description

Connecting device for building beam

This creation is related to construction supplies and, in other words, refers to a connection device for building beams.

The construction work is mainly to build a formwork and grout to complete the hardware of the building. Today's construction methods, especially the construction of large-scale structures, have been constructed using beams. However, various large-scale buildings, such as elevated roads, bridges, various types of factories, machine rooms, office buildings and condominiums, have different building conditions, building heights, building scopes, etc., so different forms and types must be used. Large and small beam system, large beam system for foundation and main beam, and smaller beam for erection on base or main beam to provide support for smaller area and support for formwork .

Nowadays, the civil engineering is more complicated and ingenious. It is common to use various shapes of beam bodies, and the various beam bodies are erected on each other. It is necessary to have appropriate connecting devices to fix the overlapping parts of the beam body to avoid the beam. The body is loose and slippery, which will cause unsatisfactory construction and may cause personal injury.

The main purpose of the present invention is to provide a connecting device for a building beam body, which can fasten two or more beam bodies to provide safety and convenience during construction.

Another purpose of this creation is to provide a connection between the building beams The device is adapted to connect two different types of beam bodies in an intersecting state.

Another object of the present invention is to provide a connecting device for a building beam body, which is suitable for fixing two or more juxtaposed beam bodies together.

The connecting device provided by the present invention comprises: a pressing member, the shape of which is generally ㄇ-shaped, comprising: two abutting portions; a top portion laterally connected to the top edge of the two abutting portions; and a coupling member having a connection a main body and a joint portion; a through hole is disposed in the main body; the joint member is located under the urging member; a screw assembly includes a bolt and a nut, and the bolt of the screw assembly is connected to the urging And the coupling member is screwed to the nut.

Preferably, the joint of the joint member is a hook edge.

Preferably, the joint portion of the joint member is in the form of a sheet and has a height difference from the body.

Preferably, the bottom surface of the bonding member has a reinforcing portion.

Through the above design, the connecting device can be used to fix two different forms of building beams.

Preferably, the main body of the coupling member is U-shaped, and has a flat plate portion and two vertical walls disposed on two sides of the flat plate portion; the joint portion is formed by at least two rod-shaped pressing members, the two The pressing members are respectively screwed on the two vertical walls of the main body, and one end thereof extends into the main body. Through the above design, the connecting device can fix a plurality of building beams that are juxtaposed.

Preferably, the bolt of the screwing component is disposed through the through hole of the urging member and the coupling member.

Preferably, the bolt of the screwing assembly is fixed to the pressing member and penetrates the through hole of the coupling member.

Thereby, the author has made various changes to the joint member of the connecting device, so that it can adapt to various beam bodies of different shapes, and fasten and connect two or more beam bodies to facilitate connection of the beam body, and the beam body It is not easy to loosen and slide after the connection, to ensure the smooth progress of the project and to be safer during construction.

10‧‧‧Connecting device

20‧‧‧Force

22‧‧‧Parts

24‧‧‧ top

26‧‧‧through holes

30‧‧‧Combined components

32‧‧‧ Subject

33, 34, 35‧ ‧ joints

321‧‧‧ Flat section

322‧‧‧ 立立

323‧‧‧ screw holes

324‧‧‧Perforation

325‧‧‧second nut

326‧‧‧Reinforcement Department

331‧‧‧ tightening parts

332‧‧‧ shaft

341‧‧‧Connecting wall

351‧‧‧First Strengthening Department

352‧‧‧ Second Strengthening Department

353‧‧‧掣面面

36‧‧‧through hole

40‧‧‧ screw assembly

42‧‧‧ bolt

43‧‧‧ screw

422‧‧‧ head

44‧‧‧ nuts

50‧‧‧ beam body

51‧‧‧立立

52‧‧‧ top wall

53‧‧‧ 垣

54‧‧‧垣

56‧‧‧ slotting

60, 65‧‧‧ main beam

62, 66‧‧‧ top board

63, 68‧‧‧ bottom plate

64‧‧‧Flange

In order to enable the review board to further understand the purpose, characteristics and effectiveness of the present work, the following is a description of the preferred embodiment of the present invention, and is described in detail with reference to the drawings: A perspective view of a connection device of an embodiment.

The second drawing is an exploded perspective view of the first figure.

The third drawing is a view showing the state of use of the connecting device of the first preferred embodiment of the present invention.

The fourth figure is a cross-sectional view taken along line 4-4 of the third figure.

Figure 5 is a cross-sectional view taken along line 5-5 of the third figure.

The sixth figure is similar to the third figure, showing that the two connected building beams are connected at an angle other than 90 degrees.

Figure 7 is a perspective view of the connecting device of the second preferred embodiment of the present invention.

The eighth figure is an exploded perspective view of the seventh figure.

The ninth drawing is a use state diagram of the second preferred embodiment of the present creation.

The tenth figure is a cross-sectional view taken along line 10-10 of the ninth figure.

The eleventh drawing is a perspective view of a third preferred embodiment of the present creation.

The twelfth figure is an exploded perspective view of the eleventh figure.

The thirteenth drawing is a view showing the state of use of the third preferred embodiment of the present creation.

Figure 14 is a cross-sectional view taken along line 14-14 of the thirteenth figure.

Fig. 15 is a cross-sectional view showing the connecting device of the fourth preferred embodiment of the present invention.

Figure 16 is a perspective view of a fifth preferred embodiment of the present creation.

Figure 17 is a cross-sectional view showing a sixth preferred embodiment of the present invention and showing a fixed two-beam body.

Figure 18 is a perspective view of the connecting device of the seventh preferred embodiment of the present invention.

The nineteenth figure is an exploded perspective view of the eighteenth figure.

Figure 19 (A) shows another embodiment of the urging member.

Figure 20 is a schematic view showing the installation of the connecting device of the seventh preferred embodiment of the present invention.

The twenty-first figure is an end view of the twentieth diagram.

The twenty-second figure is a schematic view of the rotating bolt to rotate the pressing member.

The twenty-third figure is a use state diagram of the seventh preferred embodiment of the present creation.

The twenty-fourth embodiment is an exploded perspective view of the connecting device of the eighth preferred embodiment of the present invention.

The twenty-fifth figure is a use state diagram of the eighth preferred embodiment of the present creation.

Figure 26 is a perspective view of the connecting device of the ninth preferred embodiment of the present invention.

Figure 27 is a cross-sectional view showing the state of use of the ninth preferred embodiment of the present invention.

Referring to the first figure, a first preferred embodiment of the connecting device 10 for a building beam provided by the present invention comprises: a pressing member 20, which is a metal piece having a U-shaped cross section. The second abutting portion 22 is juxtaposed in parallel at an appropriate interval; and a top portion 24 is laterally connected to the top edge of the two abutting portion 22; a consistent hole 26 is disposed at the center of the top portion 24 and extends through the top of the top portion. Bottom surface.

A joint member 30 is a metal sheet comprising a sheet-like body 32 and a joint portion 34. The joint portion 34 is a hook edge in the preferred embodiment and is connected to the body 32 by a connecting wall 341 thereof. On one side, the joint portion 34 and the position of the main body 32 have a height difference, that is, in the present embodiment, the joint portion (hook edge) 34 is lower than the main body 32. A through hole 36 is disposed in the main body 32 and penetrates through the top and bottom surfaces of the main body.

A screw assembly 40 includes a bolt 42 and a nut 44; the bolt 42 is sequentially threaded through the through hole 36 of the main body 32 of the coupling member 30 and the top portion 24 of the pressing member 20 by the screw 43 thereof. The through hole 26 is screwed to the free end of the screw 43 of the bolt 42. The head 422 of the bolt 42 and the nut 44 respectively contact the main body 32 of the coupling member 30 and the pressing member. 20 at the top 24. Thereby, the connecting device 10 is completed in combination. It can be understood that the head 422 of the bolt 42 can also contact the abutting member 20, and the nut 44 contacts the body 32 of the coupling member, not limited to the drawings.

Please refer to the third to fifth figures, which are diagrams showing the state of use of the connecting device 10 of the first preferred embodiment of the present invention, which shows that the connecting device 10 connects two building beams: one belongs to the secondary beam (refers to It is the main structural beam of the system frame built by the construction site. The beam body 50 is connected to a main beam 60 (referring to the main structural beam of the system frame that constitutes the construction site). The beam body 50 has two vertical walls 51 and a top wall 52. The two bottom cymbals 53 are respectively connected to the bottom edges of the two vertical walls 51. The two ridges 54 extend upward from the two bottom cymbals 53, respectively. A slot 56 is formed between the 54. The cross-sectional shape of the main beam 60 is in the shape of an I-shape, and has a top plate 62 and a bottom plate 63, and a flange 64 is disposed on each side of the top and bottom plates.

The third to fifth figures show that the beam body 50 is spanned over the main beam 60 and intersects at 90 degrees and is connected by a connecting device. When assembled, the urging member 20 of the connecting device 10 extends into the beam body 50, and the bottom end of the two abutting portions 22 is transversely The two bottom sills 53 are straddle and contacted; the coupling member 30 is located below the urging member 20 and outside the beam body 50, and the joint portion (hook edge) 34 is directed toward the main beam 60 and hooks the main beam A flange 64 on one side of the top plate 62. The threaded assembly 40 extends through the slot 56 of the beam body 50. The screwing assembly 40 is tightened, and the bolt 42 and the nut 44 are respectively pressed against the urging member 20 and the coupling member 30, thereby the abutting portion 22 of the urging member 20 and the main body 32 of the coupling member 30. The bottom sill 53 of the beam body 50 is clamped, and the joint portion 34 of the joint member hooks the flange 64 on the side of the main beam 60 to complete the fixing of the beam body 50 and the main beam 60.

Referring to the sixth figure, since the urging member 20 and the coupling member 30 are threaded on the bolt 42, the bolt can be rotated freely. Therefore, the beam body 50 and the main beam 60 are at an angle of not 90. When bridging, the urging member 20 or the coupling member 30 of the connecting device 10 can also connect the beam body 50 and the main beam 60 according to the angle thereof.

Referring to the seventh and eighth figures, the second preferred embodiment of the connecting device 10 provided by the present invention is the same as the first preferred embodiment and uses the same reference numerals.

The connecting device 10 also includes an urging member 20, a coupling member 30 and a screwing assembly 40. The structure of the urging member 20 and the screwing assembly 40 is the same as that of the first preferred embodiment. Narration.

The joint member 30 is also a metal sheet, and includes a sheet-shaped main body 32 and a sheet-like joint portion 35. The joint portion 35 is disposed on the side of the main body 32 at a first step, and is more than the main body. 32 is low and forms a height difference with the main body 32. A through hole 36 extends through the top and bottom surfaces of the main body 32. The screwing assembly 40 is threaded through the through hole 26 of the urging member 20 and the through hole 36 of the coupling member, whereby the connecting device 10 is combined.

Please refer to the ninth and tenth drawings, which is the connecting device of this embodiment. The 10 series is used to connect a beam body 50 with another main beam 65. The main beam 65 is an I-beam with a top plate 66 and a bottom plate 68.

When the assembly is performed, the urging member 20 of the connecting device 10 is inserted into the beam body 50 such that the bottom end of the two abutting portions 22 straddles and contacts the two bottom sills 53 of the beam body 50; the coupling member 30 is located Below the urging member 20, the joint portion 35 faces the main beam 65 and sandwiches one side of the top plate 66 of the main beam. The threaded assembly 40 extends through the slot 56 of the beam body 50. The screwing assembly 40 is tightened, and the bolt 42 and the nut 44 are respectively pressed against the urging member 20 and the coupling member 30, thereby the abutting portion 22 of the urging member 20 and the main body 32 of the coupling member 30. The bottom sill 53 of the beam body 50 is clamped (refer to the fourth figure), and the joint portion 35 of the joint member 30 clamps the top plate 66 of the main beam 65, so that the urging member 20 and the joint member 30 are clamped to the beam body. 50 and the main beam 65, complete the connection between the beam body and the main beam. The top surface of the joint portion 35 is a clamping surface 353. The clamping surface 353 can be provided with teeth, concave and convex patterns or rough surfaces, which can improve the effect of the joint portion 35 sandwiching the main beam.

Referring to the eleventh and twelfth drawings, a third preferred embodiment of the connecting device 10 provided by the present invention also includes an urging member 20, a coupling member 30 and a screwing assembly 40. The urging member 20 and the screwing assembly 40 are the same as the preferred embodiment described above, and are not described herein.

The coupling member 30 includes a main body 32 and a joint portion 33. The main body 32 is a U-shaped metal sheet having a flat plate portion 321 and two vertical walls 322. At least two screw holes 323 are respectively disposed on the two vertical walls. 322. In this embodiment, the two vertical walls 322 are respectively provided with at least one through hole 324; at least two second nuts 325 are respectively fixed on the outer side faces of the two vertical walls 322, and the second through holes 324; the second second nuts 325 The screw holes form the aforementioned screw holes 323. The joint portion 33 is formed by at least two rod-shaped pressing members 331, and each of the pressing members is a bolt. The two pressing members 331 are respectively screwed to the two screw holes 323, and one end of the shaft 332 extends into the two The inside of the standing wall 322. A through hole 36 is disposed in the flat plate portion 321 and penetrates the top and bottom surfaces thereof, and is located at the center of the flat plate portion 321 and is equidistant from the two vertical walls 322. Preferably, at least one reinforcing portion 326 is punched at the intersection of each vertical wall 322 and the flat plate portion 321 to enhance the strength between the two vertical walls 322 and the flat plate portion 321 to improve the force receiving effect. The screwing assembly 40 is disposed behind the urging member 20 and the coupling member 30 and is located at the center of the main body 32.

The connecting device 10 of this embodiment is used to fix three beam bodies 50 in parallel. Referring to the thirteenth and fourteenth drawings, when the assembly is performed, the urging member 20 of the connecting device 10 extends into the centrally located beam body 50a, and the bottom end of the two abutting portions 22 are placed across the beam. The bottom portion 53 of the body 50a; the main body 32 of the coupling member 30 covers the bottom surface of the three-beam body 50. In detail, the flat portion 321 of the main body 32 is flatly attached to the bottom sill 53 of the beam body 50. The two vertical walls 322 are respectively located on the outer sides of the two side beam bodies 50b. The screwing assembly 40 is disposed in the slot 56 of the central beam body 50a. The head portion 422 of the bolt 42 and the nut 44 respectively contact the top portion 24 of the abutting member 20 and the flat portion 321 of the main body 32 of the coupling member 30. . When the screwing assembly 40 is tightened, the abutting portion 22 of the urging member 20 and the flat portion 321 of the main body 32 sandwich the bottom sill 53 of the beam body. Then, the two pressing members 331 are tightened, so that the shaft 332 of the pressing member 331 abuts against the vertical wall 51 of the two beam bodies 50b on the two sides, and the beam bodies abut each other to form a compact structure. Will not leave the slide. Thereby, the beam body 50 in which a plurality of roots are juxtaposed can be assembled. After the beam bodies 50 are juxtaposed, the strength of the main beam can be provided. It can be understood that the two beam bodies 50b on the two sides are not necessarily the same as the central beam body 50a.

The fifteenth embodiment is a fourth preferred embodiment of the connecting device of the present invention, and the component symbols of the third embodiment are used. The difference from the third preferred embodiment is that the present embodiment has a plurality of urging members 20, for example three, connected to the main body 32 of the coupling member 30 by a plurality of screwing assemblies 40. In detail, the three through holes 36 are provided at the main body 32 of the coupling member 30 at equal intervals from the main body side to the other side. The three screwing assemblies 40 respectively extend through the three through holes 36 and the through holes 26 of the three urging members 20, and the three urging members 20 are respectively disposed at the center and the two sides of the main body 32. The coupling member 30 is coupled such that the connecting device 10 has three urging members 20.

When the connecting device 10 is fixed to the three-beam body, each beam body, regardless of the intermediate beam body 50a or the beam body 50b located on both sides, is clamped by a pressing member 20 and the main body 32 of the coupling member 30, therefore, This embodiment provides a more stable bonding effect.

Figure 16 is an exploded perspective view of a fifth preferred embodiment of the connecting device 10 provided by the present invention. The structure of this embodiment is the same as that of the third preferred embodiment, and the same components are used.

The difference between the connecting device 10 of the present embodiment and the third embodiment is that the two screw holes 323 of the coupling member 30 are directly disposed on the vertical wall 322 of the main body 32, and the two pressing members 331 are screwed. This embodiment is also used to fix a beam body in which three phases are juxtaposed, and the manner of bonding is the same as that of the third preferred embodiment.

The seventeenth preferred embodiment of the present invention is the same as that of the third preferred embodiment, and the same components are used, and the same structural elements are omitted.

For example, in this embodiment, only a pressing member 20 and a screwing assembly 40 are disposed. The pressing member 20 is not disposed at the center of the main body 32 of the coupling member 30, but is closer to a vertical wall 322. Therefore, when there is only one pressing member 20, it can be disposed at the center of the coupling member 30, such as the fourteenth figure, to clamp the central beam body; or can be disposed on one side of the coupling member 30, as in the embodiment, Clamping the beam body that is not at the center. It can be understood that the coupling member 30 of the embodiment can be provided with two urging members and two screwing assemblies for clamping the two beam bodies of the embodiment.

Please refer to the eighteenth and nineteenth drawings, which are the seventh preferred embodiment of the connecting device 10 provided by the present invention, and the structure thereof is substantially the same as that of the first embodiment. The utility model comprises: a pressing member 20, a coupling member 30 and a screwing assembly 40, wherein the bolt 42 of the screwing assembly 40 is sequentially threaded by the screw 43 to the through hole of the top portion 24 of the pressing member 20. 26 and the through hole 36 of the main body 32 of the coupling member 30, the head 422 of the bolt 42 is in contact with the top portion 24 of the urging member 20, and the bolt 42 is fixed to the urging member by welding or welding or the like. 20, the screw 43 is fixed to the urging member 20, and when the screw 43 is rotated, the urging member 20 can be rotated together to change the orientation/direction of the urging member 20. The nut 44 is screwed to the free end of the screw 43 and corresponds to the body 32 of the coupling member 30. In addition to being provided by the bolts 42, the screw 43 and the urging member 20 can also be as shown in Fig. 19(A), and one end of the screw 43 is directly fixed to the top portion 24 of the urging member.

Referring to the twentieth to twenty-third figures, when the connecting device 10 is assembled to the two beam bodies 50, 60, the longitudinal direction of the urging member 20 is first parallel to the longitudinal direction of the beam body 50, and the force is resisted. The member 20 extends from the bottom end of the beam body 50 into the beam body 50 as shown in the twentieth and twenty-first embodiments. At this time, the two abutting portions 22 do not affect the extension of the urging member 20. Into the slot 56. When the urging member 20 is higher than the two protrusions 54 of the beam body 50, the bolt 42 is rotated, so that the two abutting portions 22 of the urging member 20 are located above the bottom sills 53 of the beam body 50, as described above. As shown in Fig. 22, the bottom end of the abutting portion 22 of the urging member 20 is then straddle and contacts the bottom sill 53 of the beam body 50, as shown in Fig. 23. The threaded assembly 40 extends through the slot 56 of the beam body 50. The screwing assembly 40 is tightened, and the bolt 42 and the nut 44 are respectively pressed against the urging member 20 and the coupling member 30, thereby the two abutting portions 22 of the urging member 20 and the main body of the coupling member 30. 32 is tightly clamped to the bottom cymbal 53 of the beam body 50, and the joint portion 34 of the coupling member hooks the flange 64 of the side of the main beam 60 to complete the fixation of the beam body 50 and the main beam 60.

Thereby, the screw 43 of the screwing assembly 40 can adjust the direction of the urging member 20, so that the urging member 20 can be directly penetrated into the beam by the slot 56 at the bottom end of the beam body 50. In the body, the connecting device 10 is conveniently connected to the two beam bodies 50, 60.

Figure 24 is a connection device 10 of an eighth preferred embodiment of the present invention, the structure of which is mostly as in the second preferred embodiment, the same components are given the same reference numerals, and the difference is that a first reinforcing portion 351 protrudes from The center of the bottom surface of the main body 32 is located around the through hole 36. A second reinforcing portion 352 is disposed on the bottom surface of the joint portion 35, and has a thick thickness at the intersection of the main body 32 and the joint portion 35. One side of the first reinforcing portion 351 is in contact with the second reinforcing portion 352 side. The thickness of the two reinforcing portions 351 and 352 is greater than the thickness of other portions of the coupling member, and the structural strength of the coupling member 30 can be enhanced to prevent deflection thereof. The screw 43 of the screwing assembly 40 extends through the through hole 36 of the coupling member 30. The nut 44 is screwed to the free end of the screw 43, whereby the connecting device 10 is combined.

When assembled, the urging member 20 of the connecting device 10 is longitudinally parallel to the longitudinal direction of the beam body 50 and extends into the slot 56 of the beam body 50, as shown in the twentieth and twenty-first embodiments. Then, the screw 43 is rotated to rotate the two abutting portions 22 of the urging member 20 above the two bottom cymbals 53 of the beam body 50, and to contact the two bottom cymbals 53. The screwing assembly 40 is tightened, and the bolt 42 and the nut 44 are respectively pressed against the urging member 20 and the coupling member 30, thereby the two abutting portions 22 of the urging member 20 and the main body of the coupling member 30. 32, the bottom sill 53 of the beam body 50 is clamped, and the joint portion 35 of the joint member 30 clamps the top plate 66 of the main beam 65, so that the urging member 20 and the joint member 30 sandwich the beam body 50 and the main beam 65, Complete the connection between the beam body and the main beam. By the reinforcement of the two reinforcing portions 351 and 352, when the coupling member 30 is connected to the main beam 65, the joint portion 35 is not easily bent, and the joint between the main body 32 and the joint portion 35 is more resistant to breakage. The joining member 30 is increased in weight.

Referring to the twenty-sixth embodiment, a ninth preferred embodiment of the connecting device 10 provided by the present invention is substantially the same as the structure of the third embodiment. The method includes: a pressing member 20, a coupling member 30 and a screwing assembly 40, wherein the bolt 42 of the screwing assembly 40 is fixed to the pressing member 20 and penetrates the through hole 36 of the main body 32. The nut 44 is screwed to the free end of the screw 43 of the bolt 42. The head portion 422 of the bolt 42 and the nut 44 respectively contact the top portion 24 of the abutting member 20 and the flat portion 321 of the main body 32 of the coupling member 30. The screw assembly 40 is located in the center of the body 32.

The connecting device 10 of the present embodiment is used for fixing three beam bodies 50 in parallel (see FIG. 13). When assembling, referring to the twenty-seventh figure, the urging member 20 is extended from the slot 56 of the centrally located beam body 50a, and then the screw 43 is rotated to bring the two abutting portions 22 of the urging member 20 into contact with the The bottom of the beam body 50a is 53. When the nut 44 of the screwing assembly 40 is tightened, the abutting portion 22 of the urging member 20 and the flat portion 321 of the main body 32 sandwich the bottom sill 53 of the beam body. Then, the two pressing members 331 are tightened so that the shaft 332 is pressed against the vertical wall 51 of the two beam bodies 50b on the two sides, and the beam bodies abut each other, so that the three beam bodies are formed with better structural strength. Single beam body.

The connecting device provided by the creation is designed for connecting the building beam body, and can be used to connect different beam bodies erected at an angle of 90 degrees or non-90 degrees, or can be fixed to a plurality of beam bodies juxtaposed in parallel, so that various types can be achieved. The combination of beam bodies and the need for various construction operations improve the convenience of construction.

The connecting device of the present invention can also fix the bolt in the urging member, so that the bolt can adjust the direction of the urging member, so that the urging member can directly extend from the joint of each beam body into the beam body for grouping. Connect, improve the convenience of the assembly of the beam body.

The above embodiments are merely illustrative of the present invention and are not limiting. For example, the bolts of the connecting device of the fourth, fifth and sixth preferred embodiments may be fixed to the pressing member, so that when the bolt is rotated, the pressing member will also follow Rotation. The connection device provided by this creation is the structure initiated by the same kind of articles, and has the effect of improving the practical effect.

10‧‧‧Connecting device

20‧‧‧Force

22‧‧‧Parts

24‧‧‧ top

30‧‧‧Combined components

32‧‧‧ Subject

34‧‧‧Combination Department

341‧‧‧Connecting wall

36‧‧‧through hole

40‧‧‧ screw assembly

42‧‧‧ bolt

44‧‧‧ nuts

Claims (17)

The connecting device of the building beam body comprises: a pressing member comprising: two abutting portions juxtaposed at an appropriate interval; a top portion laterally connected to the top edge of the two abutting portions; a consistent hole disposed at the top; a combination The member has a body and a joint portion, the joint portion is disposed on a side of the body; a through hole is disposed in the body; the joint member is located under the urging member; the first portion corresponds to the through hole system; The screwing assembly comprises a bolt and a nut, the bolt of the screwing component is disposed through the through hole of the pressing member and the through hole of the coupling member, and is screwed to the nut; the head of the bolt The portion and the nut respectively contact the body of the coupling member and the top of the urging member. The connecting device of the building beam body comprises: a pressing member comprising: two abutting portions juxtaposed at appropriate intervals; a top portion laterally connected to the top edge of the two abutting portions; a joint member having a body and a joint a coupling portion is disposed on two sides of the main body; a through hole is disposed in the main body; the coupling member is located under the urging member; a screwing assembly includes a screw and a nut, and the screw is fastened at one end Connected to the top of the urging member, the free end of which is inserted through the through hole of the coupling member; the nut is screwed to the free end of the screw and located under the main body of the coupling member; The urging member rotates together. The connecting device of claim 1 or 2, wherein the joining portion of the joining member is lower than the body. The connecting device according to claim 3, wherein the main system of the coupling member is in the form of a sheet; the connecting portion is a hook edge disposed on one side of the main body. The connecting device of claim 3, wherein: the body of the bonding member and the The joint portion is in the form of a sheet, and one side of the body is connected to one side of the joint portion; the joint member has at least one reinforcing portion, and the thickness of the joint member at the place where the reinforcing portion is located is greater than the thickness of other portions of the joint member. The connecting member of the building beam body of claim 5, wherein the coupling member has a first reinforcing portion and a second reinforcing portion, the first reinforcing portion is disposed on a bottom surface of the body and surrounding the through hole; The second reinforcing portion is located at the intersection of the main body and the bottom surface of the joint portion. The connecting device of the building beam body comprises: at least one pressing member, comprising: two abutting portions, which are juxtaposed; a top portion, transversely connected to the top edge of the two abutting portions; a consistent hole, disposed at the top; a combination The member has a main body and a joint portion, and the main system has a U-shaped shape, and has a flat plate portion and two vertical walls disposed on two sides of the flat plate portion; at least one through hole is disposed on the flat plate portion; at least two screw holes, Separately disposed on the two vertical walls; the joint portion is formed by at least two rod-shaped pressing members, the two pressing members are screwed to the two screw holes; the coupling member is located below the pressing member; The first portion corresponds to the through hole system; the at least one screwing assembly includes a bolt and a nut, and the bolt of the screwing component is disposed through each of the through hole of the pressing member and each through hole of the coupling member And the nut is screwed; the head of the bolt and the nut respectively contact the main body of the coupling member and the top of the pressing member. The connecting device of the building beam body comprises: at least one pressing member, comprising: two abutting portions, which are juxtaposed; a top portion, transversely connected to the top edge of the two abutting portions; and a joint member having a body and a joint The main system has a U-shaped shape, and has a flat plate portion and two vertical walls disposed on two sides of the flat plate portion; at least one through hole is disposed on the flat plate portion; and at least two screw holes are respectively disposed on the two vertical walls; Combine The part is formed by at least two rod-shaped pressing members, and the two pressing members are screwed on the two screw holes; the coupling member is located under the pressing member; at least one screwing assembly includes a screw And a nut, one end of the screw is fixed to the top of each of the urging members, and the free end of the screw is inserted through the through hole of each of the coupling members; the nut is screwed to the free end of the screw, and is located at the The lower part of the main body of the coupling member; when the screw rotates, the pressing member rotates together. The connecting device according to claim 7 or 8, wherein the urging member, the through hole and the screwing assembly are located at a center of the flat plate portion or not at the center of the flat plate portion. The connecting device according to claim 7 or 8, which has a plurality of pressing members, a plurality of through holes and a plurality of screwing assemblies, each of the pressing members corresponding to a through hole and a screwing assembly, the pressing members and the through holes And the screw assembly is disposed from one side of the body to one side. The connecting device of claim 7 or 8, wherein: each of the pressing members is a bolt. The connecting device according to any one of claims 7 to 8, wherein each of the vertical walls of the main body of the coupling member is provided with at least one second nut, and the screw holes of each of the nuts form the screw holes. The connecting device according to any one of claims 7 to 8, wherein: each of the vertical walls of the main body of the coupling member is provided with at least one perforation; at least two second nuts are respectively fixed on one side of the two vertical walls, and Two perforations should be formed, and the screw holes of each of the second nuts form screw holes of the respective vertical walls. The connecting device of the building beam body comprises: at least two pressing members, each of the pressing members comprises: two abutting portions, which are juxtaposed; a top portion, which is laterally connected to the top edge of the two abutting portions; a joint member having a main body, the main body having a flat plate portion; at least two through holes provided in the flat plate portion; the joint member being located under the pressing members; the through holes respectively Corresponding to the hole of the piece; The at least two screwing assemblies each include a bolt and a nut, and the bolts of each of the screwing components are threaded through the corresponding through holes of the pressing members and the through holes of the coupling member, The nut is screwed; the head of each bolt and each of the nuts respectively contact the body of the coupling member and the top of each of the urging members. A connecting device for a building beam body, comprising: at least two urging members, comprising: two abutting portions, which are juxtaposed; a top portion laterally connected to the top edge of the two abutting portions; and a coupling member having a body The main body has a flat plate portion; at least two through holes are disposed on the flat plate portion; the coupling member is located under the pressing members; at least two screwing assemblies each include a screw and a nut, and one end of each of the screws Fixed to each of the urging members, the free end of which is disposed through a through hole of the coupling member; the nut is screwed to the free end of the screw and located under the flat portion; each of the screws rotates each time The urging member rotates together. The connecting device according to any one of claims 2 or 8 or 15, wherein: the top of the urging member has a uniform hole; and further comprising: a bolt having a head and a screw connected to the head The bolt is threaded through the through hole and fixed to the urging member; the screw of the bolt forms the aforementioned screw. The connecting device of claim 16, wherein the bolt is fixed to the urging member by welding or welding.