TWM629713U - Connection supporting equipment - Google Patents

Abstract

A connection support device includes a base unit, a support rod, a set of connectors, and a beam. The base unit includes a fixing piece, the fixing piece has two first connecting plates arranged at intervals, and one of the first connecting plates has a first engaging portion recessed toward the rear. The support rod is sandwiched between the first connecting plates and has a chute. The socket has two second connecting plates sandwiching the top end of the support rod, and one of the second connecting plates has a second engaging portion recessed toward the rear. The cross beam passes through a receiving space defined by the socket element and the support rod, and is locked to one of the second connecting plates on the front side. Because the first engaging portion and the second engaging portion are embedded in and engaged with the chute, the overall structure is more stable.

Description

connection support

The new model relates to a connection and support device, in particular to a connection and support device for solar panels.

An existing connection and support device is suitable for installing a solar panel, and includes a base, a support rod disposed on the base and extending in an up-down direction, a support rod extending in a left-right direction perpendicular to the up-down direction and erected A beam at the top of the support rod and used for setting the solar panel, and a socket for fixing the support rod and the beam.

However, the existing connection supporting device only fixes and connects the components by means of screw locking or welding. If only the screw lock is used, the structural strength is not good, and it is easy to shake violently due to strong winds or external forces. Over time, the screws will be loosened, so that the support rod is connected to the socket relative to the base. The parts pivot, causing the overall structure to become unstable and dangerous. If the welding method is adopted, it will be limited by the overall size of the existing connection and support device, which will affect the convenience and accuracy of assembly, and the welding defects may not only be reflected in the appearance, but also may cause structural instability. , resulting in danger.

Therefore, the purpose of the present invention is to provide a connection support device that improves structural stability and facilitates assembly.

Therefore, the novel connection and support device includes a base unit, a support rod, a socket, and a beam. The base unit includes a fixing piece, the fixing piece has a bottom plate, and two first connecting plates extending upward and spaced apart from two opposite sides of the bottom plate along a front-rear direction, respectively. One of the first connecting plates located on the front side has a first engaging portion recessed toward the rear along the front-rear direction. The support rod extends in an up-down direction perpendicular to the front-rear direction, and the bottom end is sandwiched between the first connecting plates. The support rod includes a chute extending in the up-down direction, and the opening of the chute faces forward to For the first engaging portion to be embedded and engaged. The socket includes a top plate located above the support rod and spaced apart, and two second connecting plates extending downward from two opposite sides of the top plate along the front-rear direction respectively and sandwiching the top end of the support rod. One of the second connecting plates on the front side has a second engaging portion recessed toward the rear along the front-rear direction, the second engaging portion is embedded in and engaged with the chute, the top plate, the second engaging portion The connecting plate cooperates with the top end of the support rod to define an accommodating space. The cross beam extends along a left-right direction perpendicular to the front-rear direction and the up-down direction, penetrates the accommodating space, and is locked to one of the second connecting plates on the front side.

The effect of the present invention is: by the first engaging portion and the second engaging portion being embedded in and engaging with the chute, the supporting rod and the fixing member and the socket member are respectively prevented from relative pivoting. Rotation, making the overall structure more stable, and can improve the convenience of assembly.

Before the present invention is described in detail, it should be noted that the relative position terms used in the following descriptions, such as "front and rear direction X", "left and right direction Y", "up and down direction Z", are the orientations and directions shown in the drawings. Taking the normal use orientation as a reference, the front-rear direction X, the left-right direction Y and the up-down direction Z are perpendicular to each other, and similar elements are represented by the same numbers.

Referring to FIGS. 1 to 3 , an embodiment of the novel connecting support device 2 includes a base unit 3 , a support rod 4 , a socket 5 , a beam 6 , and a locking unit 7 .

The base unit 3 includes a foot seat 31 and a fixing member 32 disposed on the foot seat 31 . The foot base 31 has a base plate 311 and two wings 312 extending downward and outward from two opposite sides of the base plate 311 along a front-rear direction X, respectively. The fixing member 32 has a bottom plate 321 screwed to the base plate 311 , and two first connecting plates 322 extending upward and spaced apart from the bottom plate 321 along two opposite sides of the front-rear direction X, respectively. The first connecting plates 322 respectively have a first connecting hole 323 penetrating along the front-rear direction X, and one of the first connecting plates 322 on the front side also has a first connecting hole 323 recessed toward the rear along the front-rear direction X. An engaging portion 324, one of the first connecting plates 322 located on the rear side also has a first convex portion 325 protruding rearward along the front-rear direction X, and the first connecting holes 323 are respectively located on the first connecting plate 322. An engaging portion 324 and the first protruding portion 325 . Wherein, the foot base 31 can be used to be combined with glazed tiles, corrugated roof panels or fixed on the ground. It should be noted that the fixing member 32 is an integrally formed metal plate, and the first engaging portion 324 and the first protruding portion 325 are formed by stamping and forming on the metal plate.

The support rod 4 extends along an up-down direction Z and the bottom end is sandwiched between the first connecting plates 322 . The support rod 4 includes a base wall 41 abutting against one of the first connecting plates 322 on the rear side, two side walls 42 extending forward from two opposite sides of the base wall 41 along a left-right direction Y, respectively, Two blocking walls 43 extending oppositely along the left-right direction Y from the front edges of the side walls 42 respectively, and a base wall 41 , the side walls 42 and the blocking walls 43 cooperating to define an opening extending along the up-down direction Z and opening The sliding groove 44 faces forward for the first engaging portion 324 to be inserted and engaged. The bottom ends of the blocking walls 43 abut against one of the first connecting plates 322 on the front side. The base wall 41 has a first insertion hole 411 at the bottom end and communicated with the first connection holes 323 , and a second insertion hole 412 at the top end.

The socket 5 includes a top plate 51 located above the support rod 4 and spaced apart, and two second plates extending downward from the top plate 51 along two opposite sides of the front-rear direction X respectively and sandwiched at the top of the support rod 4 connecting plate 52 . The top plate 51 , the second connecting plates 52 cooperate with the top end of the support rod 4 to define a receiving space 53 for the beam 6 to pass through. The second connecting plates 52 respectively have a second connecting hole 521 penetrating and communicating with the second insertion hole 412 along the front-rear direction X, and one of the second connecting plates 52 located on the rear side abuts against the base wall The top end of 41 also has a second convex portion 522 that protrudes rearward along the front-rear direction X. One of the second connecting plates 52 located on the front side abuts the top of the baffle walls 43 and also has a second protrusion 522 along the front-rear direction. The second engaging portion 523 of the sliding groove 44 is recessed in the direction X to the rear and is embedded and engaged with the sliding groove 44 , and a third convex portion 524 that protrudes forward along the front-rear direction X and is located above the second engaging portion 523 , and a third connecting hole 525 extending through the third convex portion 524 along the front-rear direction X. The second connecting holes 521 are located at the second engaging portion 523 and the second protruding portion 522 respectively. It should be noted that the socket 5 is an integrally formed metal plate, the second engaging portion 523 , the second protruding portion 522 , and the third protruding portion 524 are formed by stamping on the metal plate made.

The beam 6 extends along the left-right direction Y and penetrates through the accommodating space 53 . The beam 6 includes a connecting wall 61 abutting against one of the second connecting plates 52 on the rear side. The end walls 62 , the two opposite sides of the wall 61 extending forward along the up-down direction Z respectively extend from the front edges of the end walls 62 in the up-down direction Z and abut against the front side of the second connecting plates 52 . An abutting wall 63 and a guide groove 64 extending along the left-right direction Y and opening forward are defined by the connecting wall 61 , the end walls 62 and the abutting walls 63 .

The locking unit 7 includes a first locking member 71 passing through the first connecting holes 323 and the first insertion hole 411 for fixing the fixing member 32 and the support rod 4 , a first locking member 71 passing through the second connecting holes 323 and the supporting rod 4 . The connecting hole 521 and the second insertion hole 412 are used to fix the socket 5 and the second locking member 72 of the support rod 4 , a second locking member 72 disposed in the guide groove 64 and abutting against the abutting walls 63 opposite to A reinforcing member 73 on one side of the second connecting plate 52 and a third locking member 74 passing through the reinforcing member 73 and one of the second connecting plates 52 on the front side. The reinforcing member 73 has a third insertion hole 731 penetrating and communicating with the third connecting hole 525 along the front-rear direction X. The third locking member 74 passes through the third insertion hole 731 and the third connecting hole 525 for use It is used to fix the socket 5 , the beam 6 and the reinforcement 73 . It should be noted that the first locking member 71 , the second locking member 72 , and the third locking member 74 are all combinations of screws and nuts, wherein the first locking member 71 , the second locking member 72 The nut of the third fastener 74 abuts against the first protruding portion 325 , the second protruding portion 522 , and the third protruding portion 524 respectively. The protruding design of the first protruding portion 325 , the second protruding portion 522 and the third protruding portion 524 can provide better structural strength for the nut to be locked against.

Referring to FIG. 4 , when the connecting and supporting device 2 of the present invention is in use, two solar panels 8 are erected on the beam 6 , but the number of the solar panels 8 is not limited to this, and can be increased or decreased according to requirements. When the number is large, the length of the beam 6 should be adjusted accordingly, and the number of the base unit 3, the support rod 4, the socket 5 and the locking unit 7 should be adjusted according to the length of the beam 6, such as As shown in FIG. 4 , due to the long length of the beam 6 , two sets of base units 3 , two sets of support rods 4 , two sets of socket parts 5 and two sets of locking units 7 are used to support the beam 6 . It should be noted that the novel connecting and supporting device 2 can also be used as a supporting structure of a scaffold or a supporting structure of a building, so the lengths of the beam 6 and the supporting rod 4 can be adjusted according to different requirements.

To sum up, the connection support device 2 of the present invention uses the first locking member 71 , the second locking member 72 , the reinforcing member 73 and the third locking member 74 of the locking unit 7 to fix the fixing member 32. The support rod 4, the socket 5 and the beam 6 are locked and connected, and the first engaging portion 324 and the second engaging portion 523 are embedded and engaged in the chute 44, so that the There is no relative pivoting between the support rod 4 and the fixing member 32 and the socket member 5 respectively, so the overall structure is more stable, and the problem of loosening the screws due to shaking due to strong wind or external force can be avoided. , can also improve the convenience of assembly, so it can indeed achieve the purpose of the new model.

However, the above are only examples of the present invention, which should not limit the scope of implementation of the present invention. Any simple equivalent changes and modifications made according to the scope of the patent application of the present invention and the contents of the patent specification are still included. within the scope of this patent.

2: Connect the support device 3: Base unit 31: Foot seat 311: Substrate 312: Wings 32: Fixtures 321: Bottom plate 322: The first connection board 323: The first connection hole 324: The first engaging part 325: First convex part 4: Support rod 41: base wall 411: first jack 412: second jack 42: Sidewall 43: Retaining Wall 44: Chute 5: Socket 51: Top plate 52: Second connection board 521: Second connection hole 522: Second convex part 523: Second engaging part 524: Third convex part 525: The third connection hole 53: accommodating space 6: Beam 61: Connection wall 62: End Wall 63: Arriving at the Wall 64: Guide groove 7: Locking unit 71: The first lock 72:Second lock 73: Reinforcement 731: Third jack 74: The third lock 8: Solar panels X: Front and rear direction Y: left and right direction Z: up and down direction

Other features and effects of the present invention will be clearly presented in the embodiments with reference to the drawings, wherein: FIG. 1 is a perspective view of an embodiment of the novel connection support device; Fig. 2 is a perspective exploded view of this embodiment; 3 is a schematic cross-sectional view of this embodiment; and FIG. 4 is a three-dimensional combined view of the embodiment and two solar panels.

2: Connect the support device

3: Base unit

31: Foot seat

311: Substrate

312: Wings

32: Fixtures

321: Bottom plate

322: The first connection board

324: The first engaging part

4: Support rod

42: Sidewall

43: Retaining Wall

44: Chute

5: Socket

51: Top plate

52: Second connection board

523: Second engaging part

524: Third convex part

6: Beam

61: Connection wall

62: End Wall

63: Arriving at the Wall

64: Guide groove

7: Locking unit

71: The first lock

72:Second lock

73: Reinforcement

74: The third lock

X: Front and rear direction

Y: left and right direction

Z: up and down direction

Claims (6)

A connection support device, comprising: A base unit includes a fixing piece, the fixing piece has a bottom plate, and two first connecting plates extending upward and spaced apart from two opposite sides of the bottom plate along a front-rear direction, wherein the first connecting plates are located on the front side One of them has a first engaging portion recessed rearward along the front-rear direction; a support rod extending in an up-down direction perpendicular to the front-rear direction, and the bottom end of which is sandwiched between the first connecting plates, the support rod includes a chute extending in the up-down direction, and the opening of the chute faces forward for the first engaging portion to be embedded and engaged; A socket includes a top plate located above the support rod and spaced apart, and two second connecting plates extending downward from the top plate along the two opposite sides of the front-rear direction and sandwiching the top end of the support rod. One of the two connecting plates on the front side has a second engaging portion recessed toward the rear along the front-rear direction. The second engaging portion is embedded in and engaged with the chute, the top plate, the second connecting plates and the The top end of the support rod cooperates to define an accommodation space; and A transverse beam extends along a left-right direction perpendicular to the front-rear direction and the up-down direction, penetrates the accommodating space, and is locked to one of the second connecting plates on the front side. The connecting and supporting device according to claim 1, further comprising a locking unit, the locking unit comprising a first locking member for inserting and fixing the first connecting plates and the support rod, and a first locking member inserting and fixing the The second connecting plate and the second locking member of the support rod. The connecting support device according to claim 2, wherein the cross beam comprises a connecting wall abutting against one of the second connecting plates located at the rear side, and two opposite sides from the connecting wall along the up-down direction respectively. The end walls extending forward, two abutting walls extending oppositely from the front edges of the end walls along the up-down direction and abutting against one of the second connecting plates on the front side, and one connecting wall, the The end wall cooperates with the abutting walls to define a guide groove extending along the left-right direction and opening forward. The locking unit further includes a guide groove disposed in the guide groove and abutting against the abutting walls opposite to the second connection A reinforcing piece on one side of the plate, and a third locking piece passing through one of the reinforcing piece and the second connecting plate on the front side, the third locking piece is used to fix the socket and the beam with this reinforcement. The connection support device according to claim 1, wherein the base unit further comprises a foot seat, the foot seat has a base plate on which the bottom plate of the fixing member is disposed, and two base plates along the front-rear direction respectively from the base plate Two opposite sides of the wings extending downwards and outwards. The connecting support device of claim 1, wherein one of the first connecting plates located on the rear side has a first convex portion protruding rearward along the front-rear direction, and one of the second connecting plates is located on the rear side. One of the rear sides has a second convex portion protruding rearward along the front-rear direction, and one of the second connecting plates on the front side also has a second protrusion located above the second engaging portion and facing the front-rear direction along the front-rear direction. The front protruding third convex part. The connecting support device according to claim 1, wherein the support rod further comprises a base wall abutting against the first connecting plate on the rear side and the second connecting plate on the rear side, and two separate from the base wall The side walls extending forward along the two opposite sides in the left-right direction, and two blocking walls extending oppositely along the left-right direction from the front edges of the side walls respectively, the blocking walls abut against the first connecting plate located on the front side and the front side. The second connecting plate, the base wall, the side walls and the blocking walls cooperate to define the chute.

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