CN2418743Y

CN2418743Y - Railing device for directly regulating non-detachable supporting plate

Info

Publication number: CN2418743Y
Application number: CN 00207042
Authority: CN
Inventors: 黄淳锺
Original assignee: YIXUAN COL Ltd
Current assignee: YIXUAN COL Ltd
Priority date: 2000-04-06
Filing date: 2000-04-06
Publication date: 2001-02-14
Anticipated expiration: 2010-04-06

Abstract

The utility model relates to a railing device for a directly regulating non-detachable supporting plate frame. The utility model is mainly provided with an orbit on the facade of a support bracket in a concave mode, the orbit is used for a slide block, and a plurality of clamping grooves are arranged on the orbit surface of the orbit in a concave mode. The facade of the slide block is provided with a threaded hole, and a threaded rod is vertically screwed in the threaded hole. The tail end of the threaded rod is abutted in the clamping grooves to make the slide block positioned and fixedly connected with a supporting plate frame. Thus, only when the height of the supporting plate frame needs adjusting, the threaded rod is directly loosened or locked tightly, so the slide block can slide up and down in the orbit of the support bracket, and the utility model can be rapidly detached and mounted. Under the state that any element is not detached, the adjusting purpose is reached through simple closure.

Description

Exempt to tear open the rail set of direct adjustment type plate-bearing rack

The utility model relates to a kind of rail set of exempting to tear open direct adjustment type plate-bearing rack.

As shown in Figure 1, 2, a kind of showing stand of the prior art fastening structure of support arm, it mainly is to be installed with load-bearing pillar 1 at the wall opposite position, reach in the arrangement of load-bearing pillar 1 corresponding surface and be provided with a plurality of caulking grooves 101, engage with caulking groove 101 for the projection 201 of at least two support arms 2, support arm 2 and load-bearing pillar 1 are connected with avris.And with 101 li of the caulking groove of projection 301 intercalations above support arm 2 of cramp 3, and be arranged on support arm 2 end faces, bridge for refractory slab 4.So, just can be seated in refractory slab 4 end faces for display material.

Combination by this showing stand of what is only fixed in the mode that plugs together, in case run into when highly not meeting user demand, just cramp 3, support arm 2 must be taken off in regular turn, adjust height again, heavily be covered with the chimeric action of stating support arm 2 and load-bearing pillar 1 then, and the chimeric action of cramp 3 and support arm 2, load-bearing pillar 1.So this showing stand has inconvenient, the time-consuming defective of dismounting on adjusting.

The purpose of this utility model provides a kind ofly can exempted to dismantle under the situation of any element, with the simple sealed rail set of exempting to tear open direct adjustment type plate-bearing rack that reaches adjustment.

The technical solution of the utility model is: this rail set of exempting to tear open direct adjustment type plate-bearing rack is made of support and the slide block that is provided with screw rod.The front of this support is concaved with a track, so that slide block is installed slidably, is concaved with a plurality of draw-in grooves on the rail level of track, and the slide block front is provided with a screw, establishes for the vertical spiral shell of a screw rod, and is resisted against in the draw-in groove with end, make the slide block location, plate-bearing rack then can be cemented on the slide block.So, when adjusting the plate-bearing rack height, directly unclamp screw rod, make slide block upper and lower slippage in the track of support, tie down screw is just passable again after sliding into desired location.

The utility model has the advantages that,, reduce outside the material, more can exempt to dismantle under the situation of any element except the energy fast assembling-disassembling, with the simple sealed purpose that reaches adjustment, thus the convenience that raising is used.

Below by most preferred embodiment and accompanying drawing rail set of exempting to tear open direct adjustment type plate-bearing rack of the present utility model is elaborated, in the accompanying drawing:

Fig. 1 is the perspective exploded view of showing stand of the prior art.

Fig. 2 is the combination dissected figure of showing stand of the prior art.

Fig. 3 is the three-dimensional exploded view of the utility model preferred embodiment.

Fig. 4 is the combination schematic diagram of the utility model preferred embodiment.

Fig. 5 is the assembled sectional view behind the utility model preferred embodiment location.

Cross-sectional schematic when Fig. 6 is the utility model preferred embodiment slippage.

Fig. 7 is the assembled sectional view of another preferred embodiment of the utility model.

Shown in Fig. 3,4, the utility model preferred embodiment mainly comprises two supports 10, a plurality of slide block 20 and a plurality of screw rod 30.

Support 10 can be connected with metope (or any supporting surface), and its front along body is arranged with and forms a track 11, and is formed with a chute 12 in track 11 both sides, is concaved with a plurality of draw-in grooves 13 on track 11 rail levels.

Slide block 20 is slidably mounted in the track 11 of support 10, and both sides convex with guide lug 21, close for sliding with chute 12, and the front is provided with a screw 22.

Screw rod 30 vertically is arranged in respectively in the screw 22 of slide block 20, and end is provided with a groove 31, for allowing a ball 33 clamp-on in groove 31 ports after the mounting spring 32 again.

During assembling, shown in Fig. 5,6, the plate-bearing rack 40 that institute's desire is used is connected in slide block 20 fronts (can be solid welding or locking) in advance, then, slide block 20 is slidably mounted in the track 11 of support 10, makes the guide lug 21 and chute 12 sliding closing of both sides, and slide onto the desired height place.Screw screw rod 30 then, terminal ball 33 is entered do in the draw-in groove 13 of support 10 Primary Location (because the spring 32 of ball 33 inboards has compression clearance, this moment screw rod 30 ball 33 arbitrarily in arbitrary draw-in groove 13 of upper and lower mobile embedding support 10).Lock when location, only need screw screw rod 30 again, make terminal ball 33 compression springs 32, and disappearance is gone in the groove 31, be offset into the draw-in groove 13 of support 10 to the ora terminalis of screw rod 30 ends, just can positioning sliding block 20.So, dividing plate (as glass, plank) 50 need only be inserted in the plate-bearing rack 40 and fix, just finish assembling.In the time will adjusting the height of dividing plate 50, need not take off dividing plate 50, can directly unclamp screw rod 30, recover the elastic force gap of the ball 33 of screw rod 30 ends, ball 33 is skidded off in the groove 31 and the upper and lower transposition is whole, screw rod 30 utilizes the side face of ball 33 to move swimmingly in draw-in groove 13 in company with support plate 40, just can lock after desired location by slippage slide block 20 in track 11 again.Thereby under the situation of not dismantling any element, just can finish the action of adjusting height.

In addition, as shown in Figure 7, because the utility model adopts the combined type design, so other forms of plate-bearing rack 60 of also can arranging in pairs or groups, it equally can be under the situation of not dismantling any element, by the unclamping or lock and finish the action of adjusting height of screw rod 30, increases whole polytropy and aesthetic property.

In sum, the utility model only needed by the cooperating of slide block 20 and support 10 tracks 11, just can screw rod 30 unclamp or the process that screws tight in, upper and lower slippage slide block 20 in track 11 reaches the height of adjustment plate-bearing rack 40,60.So combined type of the present utility model design except can fast assembling-disassembling, reduces outside the volume of timber, more can must not dismantle under the situation of any element, with the simple sealed purpose that reaches adjustment, and can improve convenience in the use.

Claims

1, a kind of rail set of exempting to tear open direct adjustment type plate-bearing rack is characterized in that, it comprises support, slide block and screw rod; The front of described support is concaved with a track, and is concaved with a plurality of draw-in grooves on the rail level of track; Described slide block is slidably mounted in the track of support, and which is provided with screw; Described screw rod vertically is arranged in the screw of slide block, and its end is in the draw-in groove that elasticity is resisted against support adjustablely.

2, the rail set of exempting to tear open direct adjustment type plate-bearing rack as claimed in claim 1, it is characterized in that: the end of described screw rod is provided with a groove, and a spring and a ball are set in the groove.