CN103818806B - Lift cabin door sill slide block device - Google Patents
Lift cabin door sill slide block device Download PDFInfo
- Publication number
- CN103818806B CN103818806B CN201410059472.4A CN201410059472A CN103818806B CN 103818806 B CN103818806 B CN 103818806B CN 201410059472 A CN201410059472 A CN 201410059472A CN 103818806 B CN103818806 B CN 103818806B
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- China
- Prior art keywords
- slide block
- sill
- groove
- sill slide
- cabin door
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Abstract
The present invention relates to lift cabin door sill slide block device, this device is arranged in the sill groove of elevator, comprises sill slide block and the connecting panel being connected to described slide block; Described sill slide block is placed in described sill groove, and at least side corresponding with sill groove groove face is provided with elastomeric frame, described frame is subject to the corresponding groove face pressure of sill groove and touches and produce the elastic deformation to scuncheon movement, and sill slide block is seamlessly slidably connected in sill groove.Sill slide block of the present invention has the frame of elastically deformable, slide block is seamlessly slidably connected in sill groove, even if cause corresponding frame to wear and tear because slide block frequently slides, also can ensures slide block and sill groove gapless all the time, thus ensure the smooth running of elevator door, noiseless in operation; In addition the present invention utilizes the slip of cleaning element, cleans sill groove, thus there will not be the jamming failure caused due to rubbish alluvial in sill groove; The replacing of cleaning element is also very convenient.
Description
Technical field
The present invention relates to elevator accessory, particularly relate to a kind of lift cabin door sill slide block device.
Background technology
The upper and lower end of general elevator door connects pulley and sill slide block respectively, rolls in the guide rail of pulley bank side on elevator of elevator door upper end, and the sill slide block of elevator door lower end then slides in the sill groove of Xia Kan 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, certain gap must be left, and this gap continues to increase and strengthens along with the skimming wear of slide block, elevator door can be produced in operational process rock, both made elevator door run not steady, but also can noise have been produced; It two is that elevator enters people, stocks up all through gate sill, and sill groove can deposit rubbish, and garbage-cleaning can not be gone out sill groove by current sill slide block, causes elevator door can occur jamming failure in operational process.
Summary of the invention
The object of the invention is the deficiency overcoming above-mentioned prior art, provides a kind of and elevator door is operated steadily and has a kind of lift cabin door sill slide block device refuse cleaning in sill groove being gone out 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 being connected to described slide block; Described sill slide block is placed in described sill groove, and at least side corresponding with sill groove groove face is provided with elastomeric frame, described frame is subject to the corresponding groove face pressure of sill groove and touches and produce the elastic deformation to scuncheon movement, 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 sill slide block end side and is placed in sill groove.
Described sill slide block device further designs and is, described frame is arch frame, is formed by the hole be located on sill slide block.
Described sill slide block device further designs and is, described arch frame is symmetricly set in the corresponding both sides of sill slide block, formed by the hole being arranged at sill its center, described in each, arch frame pressure is touched on the groove face corresponding to 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 be 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, described at least one side of sill slide block portion is provided with link slot for connecting cleaning element or joint tongue.
Described sill slide block device further designs and is, described cleaning element corresponds to sill slide block and is provided with link slot or joint tongue end side and is provided with joint tongue corresponding with it or link slot, 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 designs and is, described cleaning element comprises brush body with the bristle be connected on brush body to form hairbrush, or comprises brush body with the sponge be connected 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, pressure is touched on the groove face corresponding to sill groove by its elastomeric arch frame, slide block is made seamlessly to be slidably connected in sill groove, even if cause corresponding frame to wear and tear because slide block frequently slides, also can ensure slide block and sill groove gapless all the time, thus ensure the smooth running of elevator door, run noise at noon.In addition, the present invention utilizes the slip of slide block, is cleaned, constantly gone out by the refuse cleaning in groove by the cleaning element connected thereon to sill groove, rubbish can not be made to deposit, thus there will not be the jamming failure that existing elevator causes due to rubbish alluvial in sill groove.Meanwhile, cleaning element is easy to wear because of the continuous cleaning to sill groove, but the inserting mode of itself and sill slide block, make it change very convenient.
Accompanying drawing explanation
Fig. 1 is the structural representation of sill slide block device of the present invention.
Fig. 2 is the A direction view of bank slide block as shown in Figure 1.
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 the present invention's first preferred embodiment.
Fig. 5 is the B direction view of bank slide block as shown in Figure 4.
Fig. 6 is the cleaning element shown in Fig. 4,5 corresponding to sill slide block---the structural representation of hairbrush.
Fig. 7 is the structural representation of the sill slide block device of the present invention's second preferred embodiment.
Fig. 8 is the cleaning element as shown in Figure 7 corresponding to bank slide block---the structural representation of wool sponge.
Fig. 9 is the structural representation of the sill slide block device of the present invention's the 3rd preferred embodiment.
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.
Detailed description of the invention
As Fig. 1-2, the connecting panel 2 that sill slide block device of the present invention comprises sill slide block 1 and is connected to above sill slide block 1.Slide block 1 is placed in sill groove 4 and has elastomeric frame 11, and the pressure that this frame 11 is subject to the corresponding groove face of sill groove 4 is touched and produces the elastic deformation to scuncheon movement, thus sill slide block is seamlessly slidably connected in sill groove 4.
The elastomeric frame 11 of sill slide block 1 is the frame of arch, formed by the hole 12 on it, in the symmetrical both sides in hole 12, the rectangular channel 13 for connecting connecting panel 2 is set, 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, see Fig. 3.In order to make sill slide block device be connected with elevator door, connecting panel 2 is provided with the connecting bore 21 for connecting elevator door.
In order to make sill slide block 1 can clean sill groove in the slip of sill groove 4, connect cleaning element 3 at a side of sill slide block 1.
Some structures in above-mentioned sill slide block device can be replaced or be out of shape thus be formed more embodiment:
Sill slide block device such as 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, thus 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 the elastic deformation of movement to the inside, thus make frame 1 and corresponding groove face gapless.Cleaning element 3 is a hairbrush, this hairbrush forms primarily of brush body 31 and the bristle 32 be connected on brush body, joint tongue 312 is provided with in brush body 31 end side, see Fig. 6, joint tongue is dovetail form, then the corresponding side of sill slide block 1 is provided with link slot 15, and this link slot 15 is corresponding dovetail furrow, and both are linked 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, the side that sill slide block 1 corresponds to cleaning element 3 is provided with dovetail form joint tongue 14, and cleaning element 3 is sponge brush, this sponge brush forms primarily of brush body 31 and the sponge 33 be connected on brush body, be provided with link slot 311 in the corresponding side of body 31, this link slot is corresponding dovetail furrow, see Fig. 8.Other structure in sill slide block device and connection mode identical with above-mentioned first 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 above-mentioned first preferred embodiment, difference is only sill slide block has elastomeric frame 11 and is smoothly connected by arc-shaped edges 111 and straight line 112 and is formed, other structure and connection mode identical with above-mentioned first embodiment, repeat no more.
The invention is not restricted to above-mentioned cited embodiment, by more being belonged to the example of the sill slide block device that the present invention protects to the simple replacement of some structures in apparatus of the present invention and connection mode and change.
The above-mentioned various sill slide block devices exemplified 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 the cleaning element 3 of its correspondence is also together placed in sill groove 4.When specifically arranging, make sill slide block 1 maximum width slightly larger than the width of sill groove 4, such sill slide block 1 is when being placed in sill groove 4, its frame 11 is squeezed, produce elastic deformation, make sill slide block 1 its maximum width and sill groove 4 gapless, such sill slide block 1 can not rock, even if cause corresponding frame 11 to wear and tear because slide block 1 frequently slides, also by the elastic deformation of frame, all the time ensure slide block 1 and sill groove 4 gapless, thus ensure the smooth running of elevator door, and noiseless in running.Cleaning element 3 slides in sill groove 4 with slide block 1, sill groove 4 can be cleaned in slip, the dust that drops and rubbish is made constantly to be swept in the dust-leaking hole 41 on sill groove by hairbrush or sponge brush, and can not deposit, thus there will not be the jamming failure that existing elevator causes due to rubbish alluvial in sill groove.In addition, owing to being be plugged on sill slide block 1 because of cleaning element 1, if cleaning element weares and teares because constantly sliding, change also very convenient.
Claims (9)
1. lift cabin door sill slide block device, is arranged in the sill groove of elevator, it is characterized in that the connecting panel comprising sill slide block He be connected to described slide block; Described sill slide block is placed in described sill groove, and at least side corresponding with sill groove groove face is provided with elastomeric frame, described frame is arch frame, sill slide block maximum width is slightly larger than the width of sill groove, described frame is subject to the corresponding groove face pressure of sill groove and touches and produce the elastic deformation to scuncheon movement, and sill slide block is seamlessly slidably connected in sill groove.
2. according to the lift cabin door sill slide block device described in claim 1, it is characterized in that described carriage also comprises cleaning element, described cleaning element is connected to sill slide block end side and is placed in sill groove.
3. the lift cabin door sill slide block device according to claim 1 or 2, is characterized in that described arch frame is formed by the hole be located on sill slide block.
4. according to the lift cabin door sill slide block device described in 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 being arranged at sill its center, described in each, arch frame pressure is touched on the groove face corresponding to described sill groove, and sill slide block is seamlessly slidably connected in sill groove.
5., according to the lift cabin door sill slide block device described in claim 4, it is characterized in that described hole is elliptical aperture, described arch frame is the arcuate border corresponding with described ellipse.
6., according to the lift cabin door sill slide block device described in claim 5, it is characterized in that the symmetrical both sides of described elliptical aperture are provided with the rectangular channel be communicated with this elliptical aperture, described connecting panel is connected in sill slide block in this rectangular channel by close-fitting.
7. the lift cabin door sill slide block device according to any one of claim 1-6, is characterized in that described at least one side of sill slide block portion is provided with link slot for connecting cleaning element or joint tongue.
8. according to the lift cabin door sill slide block device described in claim 7, it is characterized in that described cleaning element corresponds to sill slide block and is provided with link slot or joint tongue end side and is provided with joint tongue corresponding with it or link slot, 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 described according to Claim 8, is characterized in that described cleaning element comprises brush body with the bristle be connected on brush body to form hairbrush, or comprises brush body with the sponge be connected on brush body to form 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 CN103818806A (en) | 2014-05-28 |
| CN103818806B true CN103818806B (en) | 2015-10-21 |
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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 |
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| CN (1) | CN103818806B (en) |
Families Citing this family (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 |
| CN107651543B (en) * | 2016-07-25 | 2019-06-04 | 上海三菱电梯有限公司 | Roll type elevator door sliding block |
Citations (2)
| 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 |
| CN202848825U (en) * | 2012-08-30 | 2013-04-03 | 吴国其 | Novel elevator door slide block |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101016261B1 (en) * | 2008-09-19 | 2011-02-25 | 오티스 엘리베이터 컴파니 | door guide apparatus preventing breakaway of a elevator door |
| JP5523123B2 (en) * | 2010-01-25 | 2014-06-18 | 三菱電機株式会社 | Elevator door |
| JP2012001307A (en) * | 2010-06-16 | 2012-01-05 | Mitsubishi Electric Corp | Leg of door of elevator |
-
2014
- 2014-02-21 CN CN201410059472.4A patent/CN103818806B/en not_active Expired - Fee Related
Patent Citations (2)
| 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 |
| CN202848825U (en) * | 2012-08-30 | 2013-04-03 | 吴国其 | Novel elevator door slide block |
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| Publication number | Publication date |
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| CN103818806A (en) | 2014-05-28 |
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Granted publication date: 20151021 Termination date: 20210221 |
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