Handrail connecting assembly and barrier-free ramp

Abstract

The utility model discloses a handrail connecting assembly and a barrier-free ramp, the handrail connecting assembly comprises a connecting main body used for installing a handrail and an installing assembly used for installing and fixing the connecting main body, the installing assembly comprises two fastening pieces and a clamping piece, and the two fastening pieces are respectively connected to the connecting main body; one end of the clamping piece is rotatably connected with one fastener, the other end of the clamping piece is clamped to the other fastener, and the clamping piece rotates to enable the other end of the clamping piece to be connected with or separated from the fastener. The handrail connecting assembly is convenient to disassemble and assemble and does not consume time, and accessories in the handrail connecting assembly do not need to be disassembled during disassembly, so that the integrity of the disassembled handrail connecting assembly can be ensured, and the accessories are prevented from being lost.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of handrail connecting, especially a handrail connecting assembly and barrier-free ramp. BACKGROUND

[0002] The existing handrail connecting assembly of ramp, as shown in the figure, comprises a connecting main body 1', a connecting sheet 2', a bolt 3' and a nut 4', a handrail 6' is installed on the connecting main body 1', and the connecting main body 1' and the connecting plate 2' are installed on the panel assembly 5' in a two-hole straight locking mode. Figures 1-4 As shown in the figure, all the corresponding parts need to be completely disassembled to realize the effect of disassembling the corresponding fittings, the disassembled fittings are too scattered, and the fittings (especially the bolt 3' and the nut 4') are very easy to lose. Figure 4 And whether it is the assembly process or the disassembly process, the nut 4' needs to be completely locked or loosened, which is troublesome and time-consuming, especially in the disassembly process. UTILITY MODEL CONTENT

[0003] The utility model provides a handrail connecting assembly and barrier-free ramp in view of the technical problems of prior art, which is convenient to disassemble and does not consume time, and the fittings do not need to be disassembled during disassembly, so that the integrity of the handrail connecting assembly after disassembly can be ensured, and the loss of fittings can be avoided.

[0004] The utility model adopts the technical scheme that a handrail connecting assembly comprises a connecting main body for installing a handrail and an installation assembly for installing and fixing the connecting main body, the installation assembly comprises two fasteners and a clamping piece, the two fasteners are connected to the connecting main body respectively, one end of the clamping piece is rotatably connected to one of the fasteners, the other end of the clamping piece is clamped to the other fastener, and the clamping piece is connected or separated from the other end of the fastener by rotating.

[0005] Further, one end of the clamping piece is provided with a mounting hole, the other end of the clamping piece is provided with a clamping groove, one of the fasteners is arranged in the mounting hole, and the clamping groove is clamped on the other fastener.

[0006] Further, the clamping groove is in the shape of U, and the opening of the clamping groove faces one side of the length direction of the clamping piece.

[0007] Further, the two fasteners respectively comprise a bolt and a first nut, the tail of the bolt passes through the connecting hole of the connecting main body and is threadedly connected with the first nut, and the clamping piece is located between the connecting main body and the first nut.

[0008] Further, the two fasteners also respectively comprise a second nut, which is in threaded connection with the bolt and is located between the clamping piece and the connecting body.

[0009] Further, the connecting body comprises a connecting portion and a plug-in portion, the connecting portion is provided with a connecting hole for connecting the fastener, and the plug-in portion is provided on the side of the connecting portion away from the clamping piece and is provided with a plug-in hole for plugging in the handrail.

[0010] Further, the connecting hole is an elongated hole extending in the up-down direction, and the fastener can be adjusted in position along the elongated hole in the up-down direction.

[0011] Further, the clamping piece is an elongated clamping piece, and the four corners of the elongated clamping piece are all provided with chamfers.

[0012] The utility model discloses a kind of barrier-free ramps, including sequentially connected multiple panel assemblies, further including the handrail connecting assembly of any one described above, handrail connecting assembly is installed at the both ends of the panel assembly.

[0013] Further, the panel assembly comprises a panel body and two side plates, and the two side plates are respectively installed at opposite ends of the panel body;Two accommodation holes are provided on the side plate, and the two fasteners are respectively arranged in the two accommodation holes;The connecting body is located on the side of the side plate away from the panel body, and the clamping piece is located on the side of the side plate facing the panel body;The accommodation hole can be passed through by the clamping piece.

[0014] Compared with the prior art, the utility model has the following beneficial effects:

[0015] 1, one end of the clamping piece is rotatably connected with one of the fasteners in the utility model, the other end of the clamping piece is clamped to the other fastener, and the other end of the clamping piece is connected or separated from the fastener by rotating the clamping piece, so that the utility model is convenient to disassemble, does not waste time, and does not need to disassemble the accessory during disassembly, so as to ensure the integrity of the handrail connecting assembly after disassembly, and avoid accessory loss.

[0016] 2, one end of the clamping piece is provided with a mounting hole, and the other end of the clamping piece is provided with a clamping groove, which is simple in structure, and the other end of the clamping piece can be separated from the other fastener conveniently and quickly through the clamping groove.

[0017] 3, the two fasteners respectively comprise a bolt and a first nut, the clamping piece can be pressed on the to-be-connected piece by tightening the first nut, so as to avoid that the connecting assembly is separated from the to-be-connected piece after installation.

[0018] 4, the connecting hole is an elongated hole extending in the up-down direction, and the fastener can be adjusted in position along the elongated hole in the up-down direction, so that the installation height of the handrail can be finely adjusted by adjusting the fastener.

[0019] 5、Card piece is long strip card, four corners of long strip card are all set to be chamfered to avoid bumping to cause long strip card to be damaged when installing.

[0020] The utility model will be described in further detail below in combination with the drawings and embodiments; but the handrail connecting assembly and barrier-free ramp of the utility model are not limited to the embodiments. BRIEF DESCRIPTION OF DRAWINGS

[0021] Figure 1 is the three-dimensional structure schematic diagram of the prior art handrail connecting assembly Figure 1 ;

[0022] Figure 2 is the three-dimensional structure schematic diagram of the prior art handrail connecting assembly Figure 2 (rotate an angle);

[0023] Figure 3 is the three-dimensional structure schematic diagram of the prior art barrier-free ramp Figure 1 ;

[0024] Figure 4 is the three-dimensional structure schematic diagram of the prior art barrier-free ramp Figure 2 (detach the handrail connecting assembly);

[0025] Figure 5 is the exploded schematic diagram of the handrail connecting assembly of the utility model;

[0026] Figure 6 is the three-dimensional structure schematic diagram of the handrail connecting assembly of the utility model Figure 1 (card slot is clamped on another fastener);

[0027] Figure 7 is the three-dimensional structure schematic diagram of the handrail connecting assembly of the utility model Figure 2 (card slot is separated from another fastener);

[0028] Figure 8 is the three-dimensional structure schematic diagram of the barrier-free ramp of the utility model Figure 1 (card slot is clamped on another fastener);

[0029] Figure 9 is Figure 8 the enlarged schematic diagram of A of;

[0030] Figure 10 is the three-dimensional structure schematic diagram of the barrier-free ramp of the utility model Figure 2 (card slot is separated from another fastener);

[0031] Figure 11 is Figure 10 the enlarged schematic diagram of B of;

[0032] Figure 12 The three-dimensional structure of the barrier-free ramp of the utility model Figure 3 (dismounting handrail connecting assembly);

[0033] In the figure: 1, connecting main body; 11, connecting part; 111, connecting hole; 12, plug-in part; 121, plug-in hole; 2, clamping piece; 21, mounting hole; 22, clamping groove; 3, bolt; 4, first nut; 5, second nut; 6, handrail; 7, panel main body; 8, side plate; 81, let go of hole. DETAILED DESCRIPTION

[0034] In the utility model, the terms "first", "second" and the like are only used to distinguish similar objects, and are not used to describe a specific order or sequence, nor can they be understood as indicating or implying relative importance. In the description, the orientation or position relationship indicated by "upper", "lower" and the like is based on the orientation or position relationship shown in the drawings, and is only for the convenience of describing the utility model, and is not used to indicate or imply that the device must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the scope of protection of the utility model. For ordinary skilled persons in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0035] In addition, in the description of the utility model, "a plurality of" means two or more, unless otherwise specified. In the description of the utility model, unless otherwise specified and limited, the terms "mounting", "provided with", "connected" and the like should be understood broadly, for example, "connected" can be fixedly connected, can be detachably connected, or integrally connected, can be mechanically connected, can be electrically connected, can be directly connected, can be indirectly connected through an intermediate medium, can be connected between two elements, and for ordinary skilled persons in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0036] Please see Figures 5-7 The utility model discloses a handrail connecting assembly, which comprises a connecting main body 1 for mounting a handrail and a mounting assembly for mounting and fixing the connecting main body 1, and the mounting assembly comprises two fasteners and a clamping piece 2, and the two fasteners are connected to the connecting main body 1 respectively. One end of the clamping piece 2 is rotatably connected to one of the fasteners, the other end of the clamping piece 2 is clamped to the other fastener, and the clamping piece 2 is connected or separated from the fastener at the other end by rotating.

[0037] Specifically, one end of the clamping piece 2 is provided with a mounting hole 21, and the other end of the clamping piece 2 is provided with a clamping groove 22, one of the two fasteners is arranged in the mounting hole 21, and the clamping groove 22 is clamped on the other fastener. The clamping groove 22 is in a U shape, and the opening of the clamping groove 22 faces one side of the length direction of the clamping piece 2. Preferably, the clamping piece 2 is a long strip-shaped card, and the four corners of the long strip-shaped card are all provided in a chamfered manner, so as to avoid damage of the long strip-shaped card caused by collision during installation.

[0038] The two fasteners respectively include a bolt 3 and a first nut 4, the tail of the bolt 3 passes through the connecting hole 111 arranged on the connecting body 1 in a corresponding mode and is in threaded connection with the first nut 4, and the clamping piece 2 is located between the connecting body 1 and the first nut 4. The two fasteners also respectively include a second nut 5, the second nut 5 is in threaded connection with the bolt 3 and is located between the clamping piece 2 and the connecting body 1.

[0039] The connecting body 1 includes a connecting portion 11 and a plug-in portion 12, the connecting portion 11 is provided with a connecting hole 111 for connecting the fastener, the plug-in portion 12 is arranged on the side, opposite to the clamping piece 2, of the connecting portion 11 and is provided with a plug-in hole 121 for plugging in the handrail 6. The connecting hole 111 is a long strip-shaped hole extending in the up-down direction, and the fastener can be adjusted in position along the long strip-shaped hole.

[0040] The handrail connecting assembly of the utility model, when assembling, firstly, the tail of the two bolts 3 passes through the connecting hole 111 arranged on the connecting body 1 in a corresponding mode, so that the tail of the bolt 3 is in threaded connection with the second nut 5, the second nut 5 is tightened, then the mounting hole 21 on the clamping piece 2 is connected with one of the bolts 3, and then the first nut 4 is screwed on the tail of the two bolts 3.

[0041] The handrail connecting assembly of the utility model, when disassembling, only needs to loosen the first nut 4, so that the clamping groove 22 of the clamping piece 2 is separated from the other fastener, and the first nut 4 does not need to be completely loosened, so that the integrity of the handrail connecting assembly after disassembling can be ensured, the accessories are prevented from being lost, the size of the clamping piece 2 is relatively small, so that the handrail connecting assembly can be directly installed in the hole groove with the connecting piece or directly taken out from the hole groove of the connecting piece, and the handrail connecting assembly is convenient to disassemble and assemble and does not waste time.

[0042] Please refer to Figures 8-12 The utility model discloses a barrier-free ramp, which comprises a plurality of panel assemblies connected in sequence and the handrail connecting assembly described above, and the handrail connecting assembly is installed at two ends of the panel assembly.

[0043] Specifically, the panel assembly comprises a panel body 7 and two side plates 8, and the two side plates 8 are respectively installed at two opposite ends of the panel body 7. The side plate 8 is provided with two accommodation holes 81, and the two fasteners are respectively arranged in the two accommodation holes 81. The connecting body 1 is located on the side of the side plate 8, opposite to the panel body 7, and the clamping piece 2 is located on the side of the side plate 8, facing the panel body 7. The accommodation hole 81 is used for the clamping piece 2 to pass through.

[0044] The utility model discloses a barrier-free ramp, when installing, the above-mentioned assembled handrail connecting assembly is placed on the side of the back panel main body 7 of side plate 8, makes card piece 2 and one of fastener pass through one of the gap 81, and another fastener passes through another gap 81, and makes card piece 2 be located on the side of side plate 8 to the panel main body 7, at this time, the card slot 22 of card piece 2 is clamped on the bolt 3 of another fastener, then the first nut 4 on two fasteners is screwed, and card piece 2 is pressed in side plate 8, finally, handrail 6 is inserted in the insertion hole 121 of connecting body 1, namely, installation is completed, and the same reason is used in dismounting, as shown, Figures 10-12 The first nut 4 on two fasteners is loosened, the card slot 22 of card piece 2 is separated from the bolt 3 of another fastener, then card piece 2 and one of fastener are withdrawn from one of the gap 81, and another fastener is pushed out from another gap 81.

[0045] The utility model discloses a barrier-free ramp, the structure and working principle of relevant handrail connecting assembly please refer to the description part of its before, do not repeat here.

[0046] The utility model discloses a handrail connecting assembly and barrier-free ramp, the same or can adopt prior art to realize with the part of not involving.

[0047] The above-mentioned embodiment is only used to further illustrate the utility model discloses a handrail connecting assembly and barrier-free ramp, but the utility model is not limited to the embodiment, and any simple modification, equivalent change and modification according to the technical essence of the utility model to the above-mentioned embodiment all fall into the protection scope of the utility model technical scheme.

Claims

1. A handrail connecting assembly comprising a connecting body for mounting a handrail and a mounting assembly for mounting and fixing the connecting body, the mounting assembly comprising two fasteners and a clamping member, the two fasteners being connected to the connecting body respectively; characterized in that: One end of the clamping piece is rotatably connected with one of the fasteners, and the other end of the clamping piece is clamped on the other fastener, and the clamping piece is connected with or separated from the fastener by rotating.

2. The handrail connection assembly of claim 1, wherein: One end of the clamping piece is rotatably connected with one of the fasteners, and the other end of the clamping piece is clamped on the other fastener, and the clamping piece is connected with or separated from the fastener by rotating.

3. The handrail connection assembly of claim 2, wherein: The clamping slot is in the shape of a U, and the opening of the clamping slot faces one side of the length direction of the clamping piece.

4. The handrail connection assembly of claim 1, wherein: The two fasteners respectively include a bolt and a first nut, the tail of the bolt passes through the connecting hole corresponding to the connecting body and is threadedly connected with the first nut, and the clamping piece is located between the connecting body and the first nut.

5. The handrail connection assembly of claim 4, wherein: The two fasteners respectively further include a second nut, the second nut is threadedly connected with the bolt and is located between the clamping piece and the connecting body.

6. The handrail connection assembly of claim 1, wherein: The connecting body includes a connecting portion and a plug-in portion, the connecting portion is provided with a connecting hole for connecting the fastener, and the plug-in portion is provided on the side of the connecting portion away from the clamping piece and is provided with a plug-in hole for plugging in the handrail.

7. A handrail connection assembly according to claim 4 or 6, characterised in that: The connecting hole is a long strip-shaped hole extending in the up-down direction, and the fastener can be adjusted in position along the long strip-shaped hole in the up-down direction.

8. The handrail connection assembly of claim 1 or 2, wherein: The clamping piece is a long strip-shaped card, and the four corners of the long strip-shaped card are all provided with chamfers.

9. A ramp, comprising a plurality of panel assemblies connected in sequence, characterised in that: The handrail connecting assembly as claimed in any one of claims 1-8 is further installed at both ends of the panel assembly.

10. The ramp of claim 9, wherein: The panel assembly includes a panel body and two side plates, and the two side plates are respectively installed at opposite ends of the panel body; the side plates are provided with two accommodating holes, the two fasteners are respectively passed through the two accommodating holes, the connecting body is located on the side of the side plate away from the panel body, and the clamping piece is located on the side of the side plate facing the panel body; and the accommodating holes are used for allowing the clamping piece to pass through.

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