TWM598569U - Rectangular tube bundle lock-up bracket - Google Patents

Abstract

A rectangular tube bundle locking bracket includes at least one rectangular tube and a locking unit. The locking unit is sleeved on the rectangular tube and combines the rectangular tube at a required position. The locking unit includes a strap, a plurality of insulating materials arranged between the strap and the rectangular tube, and a plurality of locking parts for locking the strap, wherein the strap has a loop sleeved on the rectangular tube And a socket part whose shape is matched with the rectangular tube, and two extension parts extending outward from the two ends of the socket part for the locking member to pass through. Through the structural design of the strap of the locking unit, the locking member can be locked without passing through the rectangular tube, without damaging the structure and rigidity of the rectangular tube, and preventing the rectangular tube from being damaged during processing. Corrosion of the section.

Description

Rectangular tube bundle locking bracket

The new model relates to a locking device, in particular to a rectangular tube bundle locking bracket.

Solar panels can generate electricity by absorbing solar energy, so they must be installed outdoors to receive the sun, but in rainy days they will inevitably be exposed to rain. As the rainwater falls from the sky, it entrains and adheres to impurities in the air, making it slightly acidic, and the solar panels and the brackets on which they are installed are made of metal, which will rust when encountered with rainwater. In addition, the most common method for installing solar panels is to lock and assemble the coated steel pipes and lock fittings to form a large scaffold to support multiple solar panels. The most commonly used method is to use screws to penetrate the steel pipes for locking. .

However, the steel pipe penetrated by the screw will not only damage its rigidity, but it is also very prone to corrosion from the penetration, which may shorten the service life and affect the strength of the overall structure.

In view of this, the purpose of the present invention is to provide a rectangular tube bundle locking bracket that does not require screws to penetrate the steel pipe.

The novel rectangular tube bundle locking bracket includes at least one rectangular tube and a locking unit. The locking unit is sleeved on the rectangular tube and combines the rectangular tube at a required position. The locking unit includes a strap, a plurality of insulating materials arranged between the strap and the rectangular tube, and a plurality of locking parts for locking the strap, wherein the strap has a loop sleeved on the rectangular tube And a socket part whose shape is matched with the rectangular tube, and two extension parts extending outward from the two ends of the socket part for the locking member to pass through.

Another technical means of the present invention is that the rectangular tube bundle locking bracket further includes an assembly unit used in conjunction with the locking unit.

Another technical method of the present invention is that the assembling unit includes at least one inverted U-shaped connecting piece.

Another technical means of the present invention is that the assembling unit includes at least a lower fastener, and at least one upper pressing part, the lower fastener is locked with a photoelectric board, and the upper pressing part is pressed on the lower fastener Above, the locking part of the locking unit is to lock the strap and the upper pressing part together.

Another technical method of the present invention is that the assembling unit includes at least one connecting seat.

Another technical method of the present invention is that each locking member has a screw and an anti-loosening nut matched with the screw.

Another technical means of the present invention is that the insulating material is a rubber gasket.

Another technical means of the present invention is that the material of the rectangular tube can be selected from aluminum-zinc plating, magnesium-aluminum-zinc plating, zinc plating, or stainless steel.

The effect of the present invention is: through the structural design of the strap of the locking unit, the locking member can be locked without passing through the rectangular tube, and the structure and rigidity of the rectangular tube will not be damaged, and it can also Avoid the rust problem of the rectangular tube.

The characteristics and technical content of the patent application related to the present model will be clearly presented in the following detailed description of the preferred embodiment with reference to the drawings. Before detailed description, it should be noted that similar elements are represented by the same numbers.

1 and 2, it is a preferred embodiment of the new rectangular tube bundle locking bracket, which includes a rectangular tube 2, two locking units 3, and a set of matching units 4. In particular, in Figures 1 and 2, the rectangular tube 2 is a stringer commonly known in the industry. In this embodiment, the rectangular tube 2 is combined with the beam (the beam and the beam Combination), and the material of the rectangular tube 2 can be selected from aluminum-zinc plating, magnesium-aluminum-zinc plating, zinc plating, or stainless steel.

Referring to FIG. 3, each locking unit 3 includes a strap 31, a plurality of insulating materials 32 arranged between the strap 31 and the rectangular tube 2, and a plurality of locking members 33 for locking the strap 31. Wherein, the strap 31 has a sleeve portion 311 that is looped on the rectangular tube 2 and whose shape is matched with the rectangular tube 2, and two sleeve portions 311 extend outward from both ends for the locking The extension 312 pierced by the piece 33. In this embodiment, the assembling unit 4 includes two connecting pieces 41 in an inverted U shape, and each locking member 33 has a screw 331 and a lock nut 332 matched with the screw 331. When performing the locking operation, first loop the two straps 31 on the rectangular tube 2, and at the same time ensure that the insulating material is reliably sandwiched between the two straps 31 and the rectangular tube 2, and then make the The two connecting pieces 41 respectively correspond to the extension portion 312 of the strap 31. Pass the screw 331 through the extension portion 312 and the connecting piece 41, and then lock the lock nut 332 to complete Lock payment operation. When the screw 331 and the lock nut 332 are used for locking, they need to be used with an insulating washer. Since the structure and setting position of the insulating washer can be understood by those with ordinary knowledge in the art, there is no need for additional Illustrated.

It should be noted that the insulating material 32 is a rubber gasket. In this embodiment, Ethylene Propylene Diene Monomer (EPDM) is used. The insulating material 32 is arranged to combine rectangular tubes 2 of different materials. Isolation from the strap 31 can prevent the rectangular tube 2 from being corroded. Wherein, EPDM is only one of the insulating materials 32, and it is not limited thereto.

In addition to the combination of beams and stringers, the locking unit 3 of the present invention can also be applied to the connection of columns and beams. Referring to FIG. 4, the assembly unit 4 includes a connecting seat 42, the connecting seat 42 is arranged at the top of the column 5, and the connecting seat 42 is locked with the column 5. Next, place the rectangular tube 2 (the rectangular tube 2 in FIG. 4 is a beam) above the connecting seat 42, and loop two straps 31 on the rectangular tube 2, and then use the locking member 33. Lock and fix the strap 31 and the connecting seat 42 to complete the column-beam connection, and an insulating material 32 (not shown in the figure) should also be provided between the strap 31 and the rectangular tube 2 .

The present invention can also be applied to the assembly of solar photovoltaic panels 6. Referring to FIG. 5, the assembly unit 4 includes two lower fasteners 43 and an upper pressing member 44. After the two lower fasteners 43 are respectively locked with the photoelectric board 6, they are placed above the rectangular tube 2, and then the strap 31 is looped on the rectangular tube 2 from bottom to top, and then the upper pressing member 44 It is placed between the two photovoltaic panels 6 and the locking member 33 passes through the upper pressing member 44 and the strap 31 to be locked, that is, the assembly of the photovoltaic panel 6 is completed. It should be noted that the state shown in FIG. 5 is that the photoelectric panels 6 are installed on both sides of the belt 31, that is, the belt 31 is located in the middle of the two photoelectric panels 6, and the upper pressing member 44 is present Similar to U-shaped structure. If you want to fix the photovoltaic panel 6 on the most side, as shown in Figure 6, a lower fastener 43 is combined with an upper pressing part 44. After the lower fastener 43 and the photovoltaic panel 6 are locked, Place it on the rectangular tube 2, then loop the strap 31 on the rectangular tube 2 from bottom to top, and then press one end of the upper pressing member 44 against the lower fastener 43, and the other end against the For the rectangular tube 2, the upper pressing member 44 has a trapezoidal structure, and the locking member 33 is passed through the upper pressing member 44 and the strap 31 and then locked, which completes the assembly of the photovoltaic panel 6.

As can be seen from the application methods shown in the above figures, the structural design of the strap 31 of the locking unit 3 allows the rectangular tube 2 to be combined with various required positions without the need for the traditional method of using the locking screw to penetrate the steel tube. For joining, the strap 31 is looped on the rectangular tube 2 and then locked on the strap 31 with a locking piece 33. Therefore, this case can not only prevent the rectangular tube 2 from being penetrated and cause easy corrosion and rigidity damage. In addition, the insulating material 32 is matched to isolate the rectangular tube 2 from the strap 31, which can also prevent the rectangular tube 2 from being corroded.

In summary, through the structural design of the strap 31 of the locking unit 3 of the new rectangular tube bundle locking bracket, the locking member 33 can be locked without passing through the rectangular tube 2 Destroying the structure and rigidity of the rectangular tube 2 so as to avoid the problem of rusting of the rectangular tube 2 can indeed achieve the purpose of cost innovation.

However, the above are only the preferred embodiments of the present model, and should not be used to limit the scope of implementation of the present model, that is, simple equivalent changes and modifications made in accordance with the scope of the patent application for the present model and the description of the model, All are still within the scope of this new patent.

2: rectangular tube 3: Lock payment unit 31: Drawstring 311: Socket 312: Extension 32: Insulating material 33: Locking parts 331: Screw 332: Lock nut 4: assembly unit 41: Combination piece 42: connecting seat 43: Lower fastener 44: Upper pressure piece 5: Pillar 6: Photoelectric board

Figure 1 is a schematic side view illustrating a preferred embodiment of the novel rectangular tube bundle locking bracket; Figure 2 is a schematic side view, assisted in explaining Figure 1 from another angle; Figure 3 is a three-dimensional exploded schematic diagram illustrating the assembly method of Figure 1; Figure 4 is a schematic side view illustrating the application of this preferred embodiment to the combination of column and beam; Figure 5 is a schematic side view illustrating the application of the preferred embodiment to the combination of photovoltaic panels in the middle position; and Figure 6 is a schematic side view illustrating the application of the preferred embodiment to the combination of photovoltaic panels at the side.

2: rectangular tube

3: Lock payment unit

31: Drawstring

311: Socket

312: Extension

32: Insulating material

33: Locking parts

331: Screw

332: Lock nut

4: assembly unit

41: Combination piece

Claims (8)

A rectangular tube bundle locking bracket, including: At least one rectangular tube; and A locking unit is sleeved on the rectangular tube and combined with the rectangular tube at a required position. The locking unit includes a strap, a plurality of insulating materials arranged between the strap and the rectangular tube, and a plurality of insulating materials. The locking piece for locking the strap, wherein the strap is made of metal material and has a socket part that is looped on the rectangular tube and shaped to match the rectangular tube, and two ends of the socket part An extension part that extends outward for the lock piece to pass through. The rectangular tube bundle locking bracket as described in claim 1 further includes an assembling unit used in conjunction with the locking unit. The rectangular tube bundle locking bracket according to claim 2, wherein the assembling unit includes at least one connecting piece in an inverted U shape. The rectangular tube bundle locking bracket according to claim 2, wherein the assembling unit includes at least a lower fastener, and at least one upper pressing part, the lower fastener is locked with a photovoltaic panel, and the upper pressing part is a pressing On the lower fastener, the locking member of the locking unit locks the strap and the upper pressing member together. The rectangular tube bundle locking bracket according to claim 2, wherein the assembling unit includes at least one connecting seat. The rectangular tube bundle locking bracket according to claim 1, wherein each locking member has a screw and an anti-loosening nut matched with the screw. The rectangular tube bundle locking bracket according to claim 1, wherein the insulating material is a rubber gasket. The rectangular tube bundle locking bracket according to claim 1, wherein the material of the rectangular tube can be selected from aluminum-zinc plating, magnesium-aluminum-zinc plating, zinc plating, or stainless steel.

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