CN103818806A - Sill slider device of elevator door - Google Patents
Sill slider device of elevator door Download PDFInfo
- Publication number
- CN103818806A CN103818806A CN201410059472.4A CN201410059472A CN103818806A CN 103818806 A CN103818806 A CN 103818806A CN 201410059472 A CN201410059472 A CN 201410059472A CN 103818806 A CN103818806 A CN 103818806A
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- Prior art keywords
- sill
- slide block
- groove
- sill slide
- slider
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Abstract
The invention relates to a sill slider device of an elevator door. The sill slider device is arranged in a sill groove of an elevator and comprises a sill slider and a connecting plate. The connecting plate is connected to the slider; the sill slider is arranged in the sill groove, at least one side, which corresponds to a groove surface of the sill groove, of the sill slider is provided with an elastic border, the borders are in contact with the corresponding groove surfaces of the sill groove in a pressure manner and accordingly movably elastically deform towards the inner sides of the borders, and the sill slider can be seamlessly slidably connected into the sill groove. The sill slider device has the advantages that the sill slider is provided with the elastically deformable borders, and can be seamlessly slidably connected into the sill groove, seams between the slider and the sill groove can be constantly and assuredly prevented even if the corresponding borders are abraded due to frequent sliding of the slider, and the elevator door can assuredly stably run without noise; the sill groove can be cleaned under the sliding action of a cleaning element, so that jamming faults due to garbage deposits in the sill groove can be prevented; the cleaning element is quite convenient to replace.
Description
Technical field
The present invention relates to elevator accessory, relate in particular to a kind of lift cabin door sill slide block device.
Background technology
The upper and lower end of general elevator door connects respectively pulley and sill slide block, in the guide rail of the pulley of elevator door upper end bank one side on elevator, rolls, and the sill slide block of elevator door lower end slides in the sill groove of lower bank one side.
The existence of existing elevator door is not enough as follows: the first, slide block is a rectangular solid, for sliding along sill groove, must leave certain gap, and this gap is along with the skimming wear of slide block continues to increase and strengthens, make elevator door in operational process, to produce and to rock, both made elevator door operation not steady, but also can produce noise; It two is, elevator enters people, stocks up and all pass through gate sill, the sill groove rubbish that can deposit, and current sill slide block can not go out garbage-cleaning sill groove, causes elevator door can occur jam fault in operational process.
Summary of the invention
The object of the invention is to overcome the deficiency of above-mentioned prior art, provides a kind of and elevator door is operated steadily and have a kind of lift cabin door sill slide block device that refuse cleaning in sill groove is gone out to sill groove function.
Above-mentioned purpose is realized by following technical scheme:
Described sill slide block device, is arranged in the sill groove of elevator, comprises sill slide block and the connecting panel that is connected in described slide block; Described sill slide block is placed in described sill groove, and at least one side corresponding with sill groove groove face is provided with elastomeric frame, described frame is subject to the corresponding groove face of sill groove and presses tactile and produce the elastic deformation moving to scuncheon, and sill slide block is seamlessly slidably connected in sill groove.
Described sill slide block device further designs and is, described carriage also comprises cleaning element, and described cleaning element is connected to the distolateral juxtaposition of sill slide block one in sill groove.
Described sill slide block device further designs and is, described frame is arch frame, is formed by the hole of being located on sill slide block.
Described sill slide block device further design is, described arch frame is symmetricly set in the corresponding both sides of sill slide block, formed by the hole that is arranged at sill slide block center, described in each, arch frame is pressed and is touched on the corresponding groove face of described sill groove, and sill slide block is seamlessly slidably connected in sill groove.
Described sill slide block device further designs and is, described arch frame is the arcuate border corresponding with described ellipse.
Described sill slide block device further designs and is, the symmetrical both sides of described elliptical aperture are provided with the rectangular channel being communicated with this elliptical aperture, and described connecting panel is connected in sill slide block in this rectangular channel by close-fitting.
Described sill slide block device further designs and is, at least one distolateral portion of described sill slide block is provided with link slot or the joint tongue for connecting cleaning element.
Described sill slide block device further design is, described cleaning element is provided with link slot or distolateral joint tongue or the link slot of correspondence with it of being provided with of joint tongue one corresponding to sill slide block, and cleaning element is mutual sliding block joint by the grafting of the described joint tongue on described joint tongue or link slot and sill slide block or link slot.
Described sill slide block device further design is, described cleaning element comprises brush body and be connected in bristle on brush body to form hairbrush, or comprises brush body and be connected in sponge on brush body to form sponge brush.
Sill slide block of the present invention has the arch frame of elastically deformable, when this sill slide block is placed in sill groove, its elastomeric arch frame touches pressure on the corresponding groove face of sill groove, slide block is seamlessly slidably connected in sill groove, cause corresponding frame wearing and tearing even if slide because slide block is frequent, also can guarantee all the time slide block and sill groove gapless, thereby guarantee the smooth running of elevator door, operation noise at noon.In addition, the present invention utilizes the slip of slide block, by the cleaning element connecting thereon, sill groove is cleaned, and constantly the refuse cleaning in groove is gone out, can not make rubbish alluvial, thereby there will not be existing elevator due to the jam fault causing of depositing of rubbish in sill groove.Meanwhile, cleaning element is because of constantly easy to wear to the cleaning of sill groove, but the inserting mode of itself and sill slide block makes its replacing very convenient.
Accompanying drawing explanation
Fig. 1 is the structural representation of sill slide block device of the present invention.
Fig. 2 is that the A of bank slide block is as shown in Figure 1 to view.
Fig. 3 is that before connecting panel inserts rectangular channel, the insertion end with bevel edge is placed in the situation of rectangular channel upper end notch.
Fig. 4 is the structural representation of the sill slide block device of first preferred embodiment of the present invention.
Fig. 5 is that the B of bank slide block is as shown in Figure 4 to view.
Fig. 6 is the corresponding cleaning element of sill slide block shown in Fig. 4,5---the structural representation of hairbrush.
Fig. 7 is the structural representation of the sill slide block device of second preferred embodiment of the present invention.
Fig. 8 is the corresponding cleaning element of bank slide block---the structural representation of wool sponge as shown in Figure 7.
Fig. 9 is the structural representation of the sill slide block device of the 3rd preferred embodiment of the present invention.
In figure, 1-sill slide block, the elastic peripheral frame on 11-sill slide block, arc-shaped edges on 111-frame, the straight line on 112 frames, the hole on 12-sill slide block, rectangular channel on 13-sill slide block, the joint tongue on 14-sill slide block, the link slot on 15-sill slide block, 2-connecting panel, the bevel edge on 23-connecting panel, 3-cleaning element, 31 brush bodies, the link slot on 311-brush body, the joint tongue on 312-brush body, 32-bristle, 5-sill groove, the hole on 51-sill groove.
The specific embodiment
As Fig. 1-2, sill slide block device of the present invention comprises sill slide block 1 and is connected to the connecting panel 2 of sill slide block 1 top.Slide block 1 is placed in sill groove 4 and has elastomeric frame 11, and this frame 11 is subject to the pressure of sill groove 4 corresponding groove faces and touches and produce the elastic deformation moving to scuncheon, thereby sill slide block is seamlessly slidably connected in sill groove 4.
The frame that the elastomeric frame 11 of sill slide block 1 is arch, formed by the hole 12 on it, be provided for connecting the rectangular channel 13 of connecting panel 2 in the symmetrical both sides in hole 12, the width of this rectangular channel 13 is slightly less than the thickness of connecting panel 2, and connecting panel 2 is connected in sill slide block 1 in rectangular channel 13 by close-fitting.Insert in rectangular channel 13 for the ease of connecting panel 2, two right-angled edge chamferings of its insertion end, form bevel edge 23, referring to Fig. 3.For sill slide block device is connected with elevator door, on connecting panel 2, be provided with the connecting bore 21 for connecting elevator door.
For sill slide block 1 can be cleaned sill groove in the slip of sill groove 4, connect cleaning element 3 at a side of sill slide block 1.
Thereby some structures in above-mentioned sill slide block device can be replaced or be out of shape and be formed more embodiment:
The for example sill slide block device shown in Fig. 4-5, sill slide block 1 in this slide block device, on it, hole 12 is elliptical aperture and is arranged on center, thereby form two symmetrical elliptic arc arch frames 11, this two frame 11 is pressed respectively and is touched on the corresponding groove face of sill groove, make frame 11 produce mobile to the inside elastic deformation, thereby make frame 1 and corresponding groove face gapless.Cleaning element 3 is a hairbrush, this hairbrush is mainly made up of brush body 31 and the bristle 32 being connected on brush body, at the distolateral joint tongue 312 that is provided with of brush body 31 1, referring to Fig. 6, joint tongue is dovetail form, the corresponding distolateral link slot 15 that is provided with of sill slide block 1, this link slot 15 is corresponding dovetail furrow, both link together by joint tongue 312 and the mutual grafting of link slot 15.
Sill slide block device of the present invention shown in Fig. 7 is second preferred embodiment of the present invention, be with the difference of first embodiment, sill slide block 1 is corresponding to the distolateral dovetail form joint tongue 14 that is provided with of cleaning element 3, and cleaning element 3 is sponge brush, this sponge brush is mainly made up of brush body 31 and the sponge 33 being connected on brush body, at the corresponding distolateral link slot 311 that is provided with of body 31, this link slot is corresponding dovetail furrow, referring to Fig. 8.The structure of other in sill slide block device and connection mode are identical with first above-mentioned preferred embodiment, repeat no more.
Sill slide block device of the present invention shown in Fig. 8 is the 3rd preferred embodiment of the present invention, quite similar with first above-mentioned preferred embodiment, difference is only that on sill slide block, having elastomeric frame 11 is smoothly connected and is formed by arc-shaped edges 111 and straight line 112, other structure and connection mode are identical with first above-mentioned embodiment, repeat no more.
The invention is not restricted to above-mentioned cited embodiment, can obtain more belonging to by the simple replacement of some structures in apparatus of the present invention and connection mode and variation the example of the sill slide block device that the present invention protects.
The above-mentioned various sill slide block devices that exemplify are connected to the lower end of elevator door (not shown) by the connecting bore 21 on connecting panel, and are placed in the sill groove 4 of elevator, and its corresponding cleaning element 3 is also together placed in sill groove 4.In the time specifically arranging, make sill slide block 1 maximum width be slightly larger than the width of sill groove 4, sill slide block 1 is in the time being placed in sill groove 4 like this, its frame 11 is squeezed, produce elastic deformation, make sill slide block 1 its maximum width and sill groove 4 gaplesss, sill slide block 1 can not rock like this, even if because frequent slip of slide block 1 causes corresponding frame 11 to wear and tear, also can be by the elastic deformation of frame, all the time guarantee slide block 1 and sill groove 4 gaplesss, thereby guarantee the smooth running of elevator door, and noiseless in service.Cleaning element 3 slides in sill groove 4 with slide block 1, in slip, can clean sill groove 4, the dust and the rubbish that drop are constantly swept in the dust-leaking hole 41 on sill groove by hairbrush or sponge brush, and can not deposit, thereby there will not be existing elevator due to the jam fault causing of depositing of rubbish in sill groove.In addition,, owing to being to be plugged on sill slide block 1 because of cleaning element 1, if cleaning element is because constantly sliding and wear and tear, change also very convenient.
Claims (9)
1. lift cabin door sill slide block device, is arranged in the sill groove of elevator, the connecting panel that it is characterized in that comprising sill slide block He be connected in described slide block; Described sill slide block is placed in described sill groove, and at least one side corresponding with sill groove groove face is provided with elastomeric frame, described frame is subject to the corresponding groove face of sill groove and presses tactile and produce the elastic deformation moving to scuncheon, and sill slide block is seamlessly slidably connected in sill groove.
2. lift cabin door sill slide block device according to claim 1, is characterized in that described carriage also comprises cleaning element, and described cleaning element is connected to the distolateral juxtaposition of sill slide block one in sill groove.
3. lift cabin door sill slide block device according to claim 1 and 2, is characterized in that described frame is arch frame, is formed by the hole of being located on sill slide block.
4. lift cabin door sill slide block device according to claim 3, it is characterized in that described arch frame is symmetricly set in the corresponding both sides of sill slide block, formed by the hole that is arranged at sill slide block center, described in each, arch frame is pressed and is touched on the corresponding groove face of described sill groove, and sill slide block is seamlessly slidably connected in sill groove.
5. lift cabin door sill slide block device according to claim 4, is characterized in that described hole is elliptical aperture, and described arch frame is the arcuate border corresponding with described ellipse.
6. lift cabin door sill slide block device according to claim 5, is characterized in that the symmetrical both sides of described elliptical aperture are provided with the rectangular channel being communicated with this elliptical aperture, and described connecting panel is connected in sill slide block in this rectangular channel by close-fitting.
7. according to the lift cabin door sill slide block device described in claim 1-6 any one, it is characterized in that at least one distolateral portion of described sill slide block is provided with link slot or the joint tongue for connecting cleaning element.
8. lift cabin door sill slide block device according to claim 7, it is characterized in that described cleaning element is provided with link slot or distolateral joint tongue or the link slot of correspondence with it of being provided with of joint tongue one corresponding to sill slide block, cleaning element is mutual sliding block joint by the grafting of the described joint tongue on described joint tongue or link slot and sill slide block or link slot.
9. lift cabin door sill slide block device according to claim 8, is characterized in that described cleaning element comprises brush body and is connected in the bristle of brushing on body to form hairbrush, or comprises brush body and be connected in the sponge of brushing on body with formation sponge brush.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410059472.4A CN103818806B (en) | 2014-02-21 | 2014-02-21 | Lift cabin door sill slide block device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410059472.4A CN103818806B (en) | 2014-02-21 | 2014-02-21 | Lift cabin door sill slide block device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103818806A true CN103818806A (en) | 2014-05-28 |
| CN103818806B CN103818806B (en) | 2015-10-21 |
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ID=50754148
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410059472.4A Expired - Fee Related CN103818806B (en) | 2014-02-21 | 2014-02-21 | Lift cabin door sill slide block device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103818806B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106241575A (en) * | 2016-03-24 | 2016-12-21 | 黄石市志云机电科技研究所 | A kind of elevator switch door safety device |
| CN107651543A (en) * | 2016-07-25 | 2018-02-02 | 上海三菱电梯有限公司 | Roll type elevator door sliding block |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201264855Y (en) * | 2008-07-27 | 2009-07-01 | 中山市奥美森工业有限公司 | Elevator with cleaning device |
| US20110168497A1 (en) * | 2008-09-19 | 2011-07-14 | Otis Elevator Company | Elevator door system |
| JP2011148623A (en) * | 2010-01-25 | 2011-08-04 | Mitsubishi Electric Corp | Elevator door |
| JP2012001307A (en) * | 2010-06-16 | 2012-01-05 | Mitsubishi Electric Corp | Leg of door of elevator |
| CN202848825U (en) * | 2012-08-30 | 2013-04-03 | 吴国其 | Novel elevator door slide block |
-
2014
- 2014-02-21 CN CN201410059472.4A patent/CN103818806B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201264855Y (en) * | 2008-07-27 | 2009-07-01 | 中山市奥美森工业有限公司 | Elevator with cleaning device |
| US20110168497A1 (en) * | 2008-09-19 | 2011-07-14 | Otis Elevator Company | Elevator door system |
| JP2011148623A (en) * | 2010-01-25 | 2011-08-04 | Mitsubishi Electric Corp | Elevator door |
| JP2012001307A (en) * | 2010-06-16 | 2012-01-05 | Mitsubishi Electric Corp | Leg of door of elevator |
| CN202848825U (en) * | 2012-08-30 | 2013-04-03 | 吴国其 | Novel elevator door slide block |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106241575A (en) * | 2016-03-24 | 2016-12-21 | 黄石市志云机电科技研究所 | A kind of elevator switch door safety device |
| CN107651543A (en) * | 2016-07-25 | 2018-02-02 | 上海三菱电梯有限公司 | Roll type elevator door sliding block |
| CN107651543B (en) * | 2016-07-25 | 2019-06-04 | 上海三菱电梯有限公司 | Roll type elevator door sliding block |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103818806B (en) | 2015-10-21 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151021 Termination date: 20210221 |