CN204022196U - A kind of antidetonation noise-reducing elevator guide rail - Google Patents
A kind of antidetonation noise-reducing elevator guide rail Download PDFInfo
- Publication number
- CN204022196U CN204022196U CN201420517299.3U CN201420517299U CN204022196U CN 204022196 U CN204022196 U CN 204022196U CN 201420517299 U CN201420517299 U CN 201420517299U CN 204022196 U CN204022196 U CN 204022196U
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- China
- Prior art keywords
- rail limit
- limit
- inserted block
- right rail
- left rail
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- Expired - Fee Related
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- Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
Abstract
The utility model discloses a kind of antidetonation noise-reducing elevator guide rail, comprising: left rail limit and right rail limit; Described left rail limit and right rail limit removably connect.The top on left rail limit is provided with inserted block, and the top on right rail limit is provided with upper groove, and upper inserted block and upper groove match; The lower end on left rail limit is provided with lower inserted block, and the lower end on right rail limit is provided with low groove, and lower inserted block and low groove match.Left rail limit and inside, right rail limit are provided with reinforced rib.Left rail limit and right rail limit surround a cavity, and be filled with weighting material in cavity, weighting material is provided with the recess matched with reinforced rib.When the utility model guide rail limit friction is on one side impaired, only needs to change the guide rail limit damaged, and do not need integral replacing, reduce productive costs.Can prevent cage guide from deforming because of pressure, add the intensity of cage guide.The utility model plays the effect of antidetonation noise reduction, safer and more comfortable when making elevator ride.
Description
Technical field
The utility model relates to a kind of guide rail, specifically a kind of antidetonation noise-reducing elevator guide rail.
Background technology
The building of society is at past high-rise future development, and the use of elevator gets more and more, and requires also more and more higher to elevator safety and traveling comfort.Cage guide is very important parts on elevator, involves safety and the traveling comfort of elevator use.Common cage guide, when elevator runs, can produce larger noise, affects the traveling comfort that elevator uses; Cage guide is subject to the pressure of car for a long time simultaneously, easily produces distortion, affects the safety of elevator.And common cage guide is when occurring damaging, needs to change whole guide rail, wasting a large amount of resources, improve productive costs.
Utility model content
The purpose of this utility model is to provide a kind of antidetonation noise-reducing elevator guide rail, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the utility model provides following technical scheme:
A kind of antidetonation noise-reducing elevator guide rail, comprising: left rail limit and right rail limit; Described left rail limit and right rail limit are oppositely arranged, and left rail limit and right rail limit removably connect.The top on left rail limit is provided with inserted block, and the top on right rail limit is provided with upper groove, and upper inserted block and upper groove match, and is interference fit between upper inserted block and upper groove; The lower end on left rail limit is provided with lower inserted block, and the lower end on right rail limit is provided with low groove, and lower inserted block and low groove match, and lower is interference fit between inserted block and low groove.Left rail limit and inside, right rail limit are provided with some reinforced ribs.Left rail limit and right rail limit surround a cavity, and be filled with weighting material in air-conditioning, weighting material is provided with the recess coordinated with reinforced rib.
Further, weighting material described in the utility model is quality of rubber materials, and one-body molded.
Compared with prior art, the beneficial effects of the utility model are: a kind of antidetonation noise-reducing elevator guide rail described in the utility model, adopt left rail limit and right rail limit detouchable connection mode, when the friction of guide rail limit, one side is impaired, only need to change the guide rail limit damaged, and do not need integral replacing, reduce productive costs.Left rail limit and inside, right rail limit are provided with reinforced rib, prevent cage guide from deforming because of pressure, add the intensity of cage guide, play the effect of fixing weighting material simultaneously.The use of weighting material, makes cage guide play the effect of antidetonation noise reduction, more comfortable when making elevator ride.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the part sectional view of Fig. 1.
In figure: 1-reinforced rib, the left rail limit of 2-, 3-upper groove, the upper inserted block of 4-, 5-cavity, 6-weighting material, the right rail limit of 7-, inserted block under 8-, 9-low groove.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Fig. 1, in the utility model embodiment, a kind of antidetonation noise-reducing elevator guide rail, comprising: left rail limit 2 and right rail limit 7; Described left rail limit 2 and right rail limit 7 are oppositely arranged, and left rail limit 2 and right rail limit 7 removably connect.The top on left rail limit 2 is provided with inserted block 4, and the top on right rail limit 7 is provided with upper groove 3, and upper inserted block 4 and upper groove 3 match, and is interference fit between upper inserted block 4 and upper groove 3; The lower end on left rail limit 2 is provided with lower inserted block 8, and the lower end on right rail limit 7 is provided with low groove 9, and lower inserted block 8 and low groove 9 match, and is interference fit between lower inserted block 8 and low groove 9.Left rail limit 2 and inside, right rail limit 7 are provided with some reinforced ribs 1.Left rail limit 2 and right rail limit 7 surround a cavity 5, are filled with weighting material 6 in cavity 5, and weighting material 6 is provided with the recess coordinated with reinforced rib 1, and weighting material 6 is quality of rubber materials.
As preferably, the utility model is divided into left rail limit 2 and right rail limit 7, can installing/dismounting, when wearing and tearing, only needs the one side changing wearing and tearing, without integral replacing, and easy accessibility, reduce productive costs.
As preferably, the utility model being interference fit between inserted block 4 and groove 3, is interference fit between lower inserted block 8 and low groove 9, has ensured the use safety of guide rail.
As preferably, the utility model is provided with some reinforced ribs 1, enhances stability and the intensity of guide rail, plays the effect of fixing weighting material 6 simultaneously.
As preferably, the utility model left rail limit 2 and right rail limit 7 surround a cavity 5, are filled with weighting material 6 in cavity 5, and weighting material 6 is provided with the recess coordinated with reinforced rib 1; In running process of elevator, weighting material 6 has cushioned the application force of lift car to guide rail, effectively reduces elevator and runs the noise produced.There is good anti seismic efficiency simultaneously, extend the service life of elevator, reduce further productive costs.
Principle of work of the present utility model is:
A kind of antidetonation noise-reducing elevator guide rail described in the utility model, adopts left rail limit and right rail limit detouchable connection mode, when the friction of guide rail limit is impaired, only needs to change the guide rail limit damaged, and does not need integral replacing, reduce productive costs.Left rail limit and inside, right rail limit are provided with reinforced rib, prevent cage guide from deforming because of pressure, add the intensity of cage guide, play the effect of fixing weighting material simultaneously.The use of weighting material, makes cage guide play the effect of antidetonation noise reduction, more comfortable when making elevator ride.
To those skilled in the art, obvious the utility model is not limited to the details of above-mentioned one exemplary embodiment, and when not deviating from spirit of the present utility model or essential characteristic, can realize the utility model in other specific forms.Therefore, no matter from which point, all should embodiment be regarded as exemplary, and be nonrestrictive, scope of the present utility model is limited by claims instead of above-mentioned explanation, and all changes be therefore intended in the implication of the equivalency by dropping on claim and scope are included in the utility model.Any Reference numeral in claim should be considered as the claim involved by limiting.
In addition, be to be understood that, although this specification sheets is described according to embodiment, but not each embodiment only comprises an independently technical scheme, this narrating mode of specification sheets is only for clarity sake, those skilled in the art should by specification sheets integrally, and the technical scheme in each embodiment also through appropriately combined, can form other embodiments that it will be appreciated by those skilled in the art that.
Claims (2)
1. an antidetonation noise-reducing elevator guide rail, comprises left rail limit (2) and right rail limit (7); It is characterized in that: described left rail limit (2) and right rail limit (7) are oppositely arranged, and left rail limit (2) and right rail limit (7) removably connect; The top of left rail limit (2) is provided with inserted block (4), and the top of right rail limit (7) is provided with upper groove (3), and upper inserted block (4) and upper groove (3) match, and is interference fit between upper inserted block (4) and upper groove (3); The lower end of left rail limit (2) is provided with lower inserted block (8), and the lower end of right rail limit (7) is provided with low groove (9), and lower inserted block (8) and low groove (9) match, and is interference fit between lower inserted block (8) and low groove (9); Left rail limit (2) and right rail limit (7) inside are provided with reinforced rib (1); Left rail limit (2) and right rail limit (7) surround a cavity (5), are filled with weighting material (6) in cavity (5).
2. a kind of antidetonation noise-reducing elevator guide rail according to claim 1, is characterized in that: described weighting material (6) is provided with the recess coordinated with reinforced rib (1), and weighting material (6) is quality of rubber materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420517299.3U CN204022196U (en) | 2014-09-10 | 2014-09-10 | A kind of antidetonation noise-reducing elevator guide rail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420517299.3U CN204022196U (en) | 2014-09-10 | 2014-09-10 | A kind of antidetonation noise-reducing elevator guide rail |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204022196U true CN204022196U (en) | 2014-12-17 |
Family
ID=52062088
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420517299.3U Expired - Fee Related CN204022196U (en) | 2014-09-10 | 2014-09-10 | A kind of antidetonation noise-reducing elevator guide rail |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204022196U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105398912A (en) * | 2015-11-26 | 2016-03-16 | 成都佳美嘉科技有限公司 | Elevator guide rail structure |
| CN105060065B (en) * | 2015-09-02 | 2017-07-18 | 苏州中远电梯有限公司 | A kind of antidetonation cage guide |
-
2014
- 2014-09-10 CN CN201420517299.3U patent/CN204022196U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105060065B (en) * | 2015-09-02 | 2017-07-18 | 苏州中远电梯有限公司 | A kind of antidetonation cage guide |
| CN105398912A (en) * | 2015-11-26 | 2016-03-16 | 成都佳美嘉科技有限公司 | Elevator guide rail structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20141217 Termination date: 20210910 |