TWM491069U - Section steel fixing piece - Google Patents

Description

Steel fixed piece

The utility model relates to a steel-type joint part, in particular to a steel fixed piece capable of connecting two steel profiles side by side to increase the load carrying capacity of the steel.

In recent years, due to the booming construction industry, many urban high-rise buildings have been built in various urban planning areas, and various pipelines, such as air-conditioning pipes, drain pipes, snorkels, and distribution pipes, have also been developed and applied. The frame used in the building and the pipeline configuration is used. The frame body used is assembled on the ceiling of the building by the long strip-shaped steel fixed by the hanging ribs to carry various types in the building. Pipeline.

However, in order to achieve the sufficient strength required for the load-bearing steel, the appropriate structural configuration must be designed in the frame configuration; in addition, a lifting rib can only be connected to a section of steel, and if it is necessary to increase the bearing strength, It is bound to add additional slings and sections, so there is a problem of high configuration costs.

In view of this, how to reduce the cost of arranging the frame without reducing the load bearing strength of the frame becomes a problem to be improved by the present invention.

The purpose of the present invention is to provide a steel fixing piece capable of connecting two types of steel (200) side by side and increasing the bearing capacity of the steel, and it is desired to solve the problem of high cost of the existing structural arrangement.

In order to solve the above problems and achieve the object of the present invention, the first technique of the present invention The method is realized in that a steel fixing piece is used for connecting two steels (200) side by side, and is characterized in that it comprises: a steel fixing piece (100) having a connecting section (1) at the center thereof, the connecting section (1) A perforation (11) is arranged, and the two sides of the connecting section (1) further have a clamping section (2), and the edge of the clamping section (2) is respectively bent and has an abutting positioning Corresponding to the bent portion (21) of the section steel (200).

More preferably, a side of the connecting section (1) corresponding to the through hole (11) is further provided with a notch (12), and the notch (12) is in communication with the through hole (11).

More preferably, the other side of the connecting section (1) corresponding to the through hole (11) is further provided with a card portion (13).

More preferably, the cartridge portion (13) is a body (131) that is bent downward from the edge of the connecting segment (1).

More preferably, the cartridge portion (13) is formed by a 缺口-shaped notch (132) and a central sheet (133) which is bent downward at a central side edge of the 缺口-shaped notch (132). Composed of.

More preferably, the cartridge portion (13) is formed by a 缺口-shaped notch (132) and a side panel (134) which is respectively disposed at two side edges of the 缺口-shaped notch (132) and is bent downward. ) composed of.

In order to solve the above problems and achieve the object of the present invention, the second technical means of the present invention is realized in that a steel fixing piece is used for connecting two steels (200) side by side, and is characterized in that: a steel fixing piece is included (100), the center has a connecting section (1), the connecting section (1) is provided with a through hole (11), and the connecting section (1) has a clamping section (2) on each side of the connecting section (1), the clip At the edge of the merging section (2), a bent portion (21) capable of abutting against the corresponding shaped steel (200) is bent, and a side of the connecting portion (1) corresponding to the through hole (11) is further There is a card engine (13).

More preferably, the cartridge portion (13) is composed of a 缺口-shaped notch (132) and a central sheet (133) disposed between the two side edges of the 缺口-shaped notch (132).

In order to solve the above problems and achieve the purpose of the present invention, the third technical means of the present invention is realized in this way, a steel fixing piece is applied to connect two types of steel (200) side by side. The utility model is characterized in that: a steel fixing piece (100) has a connecting section (1) at the center, a connecting hole (11) is arranged on the connecting section (1), and the connecting section (1) is further provided on both sides. Each has a clamping section (2), and the edge of the clamping section (2) is respectively bent with a bending part (21) capable of abutting the corresponding shaped steel (200); the connecting section (1) two The side, corresponding to the perforation (11), is further provided with a card portion (13).

More preferably, the cartridge portion (13) is a body (131) that is bent downward from the edge of the connecting segment (1).

More preferably, the cartridge portion (13) is composed of a 缺口-shaped notch (132) and a central piece (133) respectively disposed at a central side edge of the 缺口-shaped notch (132).

More preferably, the cartridge portion (13) is composed of a 缺口-shaped notch (132) and a side panel (134) disposed on both sides of the 缺口-shaped notch (132).

More preferably, the cartridge portion (13) on one side of the connecting portion (1) is formed by a 缺口-shaped notch (132) and a side panel respectively disposed at two sides of the 缺口-shaped notch (132) The body (134) is composed; the card portion (13) on the other side of the connecting portion (1) is formed by a 缺口-shaped notch (132) and a central side edge of the 缺口-shaped notch (132) The central sheet (133) is composed of.

Compared with the prior art, the effects of the present invention are as follows:

The first point: through the two sections of steel fixed piece (100) from the upper and lower sides, the two types of steel are clamped together, so that the two sections of steel are connected side by side; the two types of steel connected side by side will spread the gravity of the pipeline from a single section steel to two On the profile steel, the load carrying capacity of the frame can be increased.

The second point: after the two types of steel are joined by the steel fixed piece (100), the single row of slings can be connected with the steel profiles on both sides; in other words, one row of slings can support the steel profiles on both sides, no need to set more A row of hanging ribs, in this way, can save the number of slings to reduce the cost of the frame.

The third point: the bent portion (11) of the present type is matched with the outer shape of the steel (200), and the two steels (200) are abutted from the outer side to the inner side by the two sides of the two side steels (200) side by side, so that Two types Steel can be firmly combined.

The fourth point: the cartridge portion (13) of the present invention can be used to fix both sides of the steel from the central portion and the outer bent portion (11); the both sides of the profile steel are transmitted through the cartridge portion (13) and bent The part (11) is clamped, and the profile steel can be more stably fixed to reduce the probability of the steel swaying.

1‧‧‧ Connection section

11‧‧‧Perforation

12‧‧‧ gap

13‧‧‧Card Department

131‧‧‧Piece

132‧‧‧ㄇType gap

133‧‧‧Central sheet

134‧‧‧ side piece

2‧‧‧Clamping section

21‧‧‧Bends

100‧‧‧Steel fixed piece

200‧‧‧ steel

201‧‧‧Slong hole

Fig. 1 is a perspective view showing a first embodiment of the first embodiment of the present invention.

Fig. 2 is a perspective view showing a second embodiment of the first embodiment of the present invention.

Fig. 3 is a perspective view showing a third embodiment of the first embodiment of the present invention.

Figure 4 is a perspective view of a fourth embodiment of the first embodiment of the present invention.

Figure 5 is a schematic view showing the implementation of the fourth embodiment of the first embodiment of the present invention.

Figure 6 is a perspective view of the second embodiment of the present invention.

Figure 7 is a schematic view showing the implementation of the second embodiment of the present invention.

Figure 8 is a perspective view of a first embodiment of a third embodiment of the present invention.

Figure 9 is a perspective view of a second embodiment of the third embodiment of the present invention.

Fig. 10 is a perspective view showing a third embodiment of the third embodiment of the present invention.

Figure 11 is a perspective view showing a fourth embodiment of the third embodiment of the present invention.

Figure 12 is a schematic view showing the implementation of the fourth embodiment of the third embodiment of the present invention.

Figure 13: Schematic diagram of the implementation of the new bent portion inserted into the narrow hole fixed steel.

Figure 14 ~ Figure 15: Schematic diagram of the implementation of the new type of L-shaped steel.

The following is a detailed description of the following embodiments according to the drawings:

As shown in FIGS. 1 to 5, the first embodiment of the present invention discloses a steel retaining piece which is used for connecting two steel profiles (200) side by side, which is characterized by The utility model comprises a steel fixing piece (100), which has a connecting section (1) at the center, a connecting hole (11) is arranged on the connecting section (1), and the connecting section (1) has a clamping section on each side of the connecting section (1) (2) At the edge of the clamping section (2), a bent portion (21) capable of abutting against the corresponding shaped steel (200) is bent.

Wherein, the steel fixing piece (100) is formed by sandwiching the two steel profiles from the upper and lower sides of the steel (200), and the two steels (200) are abutted from the outer side to the inner side through the bending portion (21). Together, the two steels can be firmly combined.

Secondly, the upper and lower steel fixing pieces (100) pass through the perforations (11) through screws, screws or lifting ribs, and then the upper and lower steel fixing pieces (100) are locked by the nuts, so that the two steel fixing pieces are fixed. (100) The two sections of steel (200) can be firmly fixed from top to bottom.

In the above, one side of the connecting section (1) corresponding to the through hole (11) is further provided with a notch (12), and the notch (12) is in communication with the through hole (11).

Wherein, the gap (12) communicates with the through hole (11), so that the screw, the screw or the hanging rib can be more easily installed from the side to the position of the through hole (11), thereby speeding up the installation and reducing the installation work. time.

In the above, the other side of the connecting section (1) corresponding to the through hole (11) is further provided with a card portion (13).

Wherein, the cartridge portion (13) can centrally abut the steel profiles (200) on both sides outwardly, and the bending portion (21) is matched to make the steel (200) more firmly fixed to the screw, the screw or the hanging rib On both sides to increase the stability of the pipeline frame.

As shown in Fig. 6 to Fig. 7, the second embodiment of the present invention discloses a steel retaining piece which is used for connecting two types of steel (200) side by side, and is characterized in that it comprises: a type steel The fixing piece (100) has a connecting section (1) at the center thereof, and a connecting hole (11) is arranged on the connecting section (1), and the connecting section (1) further has a clamping section (2) on each side thereof. At the edge of the clamping section (2), a bent portion (21) capable of abutting against the corresponding shaped steel (200) is respectively bent; the connecting section (1) One side corresponding to the perforation (11) is further provided with a cartridge portion (13); wherein the second embodiment has the same bending portion (21), perforation (11) and card as the first embodiment. The difference between the two implementations is that the second embodiment does not have the notch (12), so that the screw, the screw or the hanging rib cannot be directly mounted to the perforation (11) from the side, and must be directly The perforation (11) is inserted into the upper or lower surface to be installed.

As shown in FIG. 8 to FIG. 12, the third embodiment of the present invention discloses a steel retaining piece for use in connecting two steel profiles (200) side by side, which is characterized in that: a steel profile is included. The fixing piece (100) has a connecting section (1) at the center thereof, and a connecting hole (11) is arranged on the connecting section (1), and the connecting section (1) further has a clamping section (2) on each side thereof. At the edge of the clamping section (2), a bent portion (21) capable of abutting against the corresponding shaped steel (200) is respectively bent; the two sides of the connecting portion (1) correspond to the through hole (11) There is also a card engine (13).

Wherein, in the second embodiment, the cartridge portion (13) is disposed only on one side of the connecting segment (1), and in the third embodiment, the card cartridge is disposed on both sides of the connecting segment (1) Part (13); the card portion (13) is provided on both sides to increase the stability, so that the steel fixing piece (100) holds the steel (200) more stably.

In the above three implementations, the cartridge portion (13) is a body (131) that is bent downward from the edge of the connecting segment (1).

Wherein, the sheet body (131) is directly bent downward from the edge of the connecting section (1), and the two sides of the sheet body (131) abut against the inner side wall surface of the steel (200), Avoid the unstable sloshing of the section steel (200).

In the above three embodiments, the cartridge portion (13) is composed of a 缺口-shaped notch (132) and a central piece (133) respectively disposed at a central side edge of the 缺口-shaped notch (132). .

Wherein, the central sheet body (133) is first cut from the edge of the connecting section by two straight slits perpendicular to the edge, and then the middle of the two cuts is bent downward to form the central sheet body. (133); and the central sheet (133) also abuts against the inner side wall surface of the section steel (200) with both sides to stabilize the section steel (200).

In the above three embodiments, the cartridge portion (13) is composed of a 缺口-shaped notch (132) and a side panel (134) disposed on both sides of the 缺口-shaped notch (132).

Wherein, the side panel body (134) is cut from the edge of the connecting section, and the T-shaped cut marks are cut out, and then the sides of the central cut mark are bent downward to form the side panel body (134); the side panel The body (134) is more flexible than the outer profile of the steel (200), and is more conformable to the inner side of the two steels (200) than the body (131) and the central body (133).

As shown in Figures 13 to 15, it is revealed that the clamping section (2) of the present invention can also be produced in a smaller size, allowing the bending portion (21) to be inserted into the steel (200). The narrow hole (201) enables the steel fixing piece (100) to be clamped by the narrow hole (201) to sandwich the two steel profiles. In addition, the clamping section (2) of the present invention can be produced in a smaller size. In order to match the edge of the L-shaped steel, the new type of C-shaped steel or L-shaped steel can be used together, regardless of the type of steel, as long as the creative intention and the function and function of the new type are equal, the change or The revised design should be within the scope of this new patent.

The novel structure is simple, easy to manufacture, and can provide a high bearing capacity of the frame body with a single specification steel profile. In addition, the present invention is used to erect two side-by-side steel profiles, which do not need to be set to two rows of lifting ribs. Only a row of hanging ribs in the middle is needed to support, so that the cost of the frame body can be reduced, so the new type has great industrial utilization value.

The structure, features and effects of the present invention are described in detail above based on the embodiments shown in the drawings. Since the novel and progressive requirements are met, a new patent application is filed according to law; however, the above description is only a preferred embodiment of the present invention. However, the present invention is not limited to the scope of implementation of the present invention, and therefore modifications that are in accordance with the meaning of the present invention are intended to fall within the scope of the present invention as long as they are within the scope of the present invention.

1‧‧‧ Connection section

11‧‧‧Perforation

2‧‧‧Clamping section

21‧‧‧Bends

100‧‧‧Steel fixed piece

Claims (13)

A steel fixing piece is used for connecting two steel profiles (200) side by side, and is characterized in that it comprises: a steel fixing piece (100) having a connecting section (1) at the center thereof, and a connecting section (1) is provided with a Perforation (11), and the connecting section (1) further has a clamping section (2) on both sides, and the edge of the clamping section (2) is respectively bent to have a corresponding shaped steel (200) The bent portion (21). The steel fixing piece according to claim 1, wherein: one side of the connecting section (1) corresponding to the through hole (11) is further provided with a notch (12), and the notch (12) and the perforation ( 11) Connected. The steel plate according to claim 2, wherein the other side of the connecting portion (1) corresponds to the through hole (11), and further comprises a card portion (13). The steel plate according to claim 3, wherein the cartridge portion (13) is a body (131) that is bent downward from the edge of the connecting segment (1). The profiled steel sheet according to claim 3, wherein the cartridge portion (13) is formed by a 缺口-shaped notch (132) and a curved portion disposed at a central side edge of the 缺口-shaped notch (132). The folded central sheet (133) is composed of. The steel fixing piece according to claim 3, wherein: the cartridge portion (13) is formed by a 缺口-shaped notch (132), and is disposed at a side edge of the 缺口-shaped notch (132), respectively. The bent side panels (134) are composed of. A steel fixing piece is used for connecting two steel profiles (200) side by side, and is characterized in that it comprises: a steel fixing piece (100) having a connecting section (1) at the center thereof, and a connecting section (1) is provided with a Perforation (11), and the connecting section (1) further has a clamping section (2) on both sides, and the edge of the clamping section (2) is respectively bent to have a corresponding shaped steel (200) a bent portion (21); a side of the connecting portion (1) corresponding to the through hole (11), further provided with a card portion (13). The steel plate according to claim 7, wherein the cartridge portion (13) is formed by a 缺口-shaped notch (132) and a central piece disposed between the two sides of the 缺口-shaped notch (132). The body (133) is composed of. A steel fixing piece is used for connecting two steel profiles (200) side by side, and is characterized in that it comprises: a steel fixing piece (100) having a connecting section (1) at the center thereof, and a connecting section (1) is provided with a Perforation (11), and the connecting section (1) further has a clamping section (2) on both sides, and the edge of the clamping section (2) is respectively bent to have a corresponding shaped steel (200) The bent portion (21); the two sides of the connecting portion (1) corresponding to the through hole (11) are further provided with a card portion (13). The steel plate according to claim 9, wherein the cartridge portion (13) is a body (131) that is bent downward from the edge of the connecting portion (1). The steel plate according to claim 9, wherein the cartridge portion (13) is formed by a 缺口-shaped notch (132) and a central piece respectively disposed at a central side edge of the 缺口-shaped notch (132). The body (133) is composed of. The steel plate according to claim 9, wherein the cartridge portion (13) is formed by a 缺口-shaped notch (132) and a side plate disposed on both sides of the 缺口-shaped notch (132) ( 134) is composed. The steel plate fixing piece according to claim 9, wherein: the cartridge portion (13) on one side of the connecting portion (1) is formed by a 缺口-shaped notch (132), and one of the ㄇ-shaped notches ( 132) a side panel body (134) on both sides; the cartridge portion (13) on the other side of the connecting segment (1) is formed by a 缺口-shaped notch (132), and one is disposed in the 缺口-shaped notch (132) The central sheet body (133) at the central side edge is composed.