CN204265160U - A kind of elevator rope breakage protection device - Google Patents
A kind of elevator rope breakage protection device Download PDFInfo
- Publication number
- CN204265160U CN204265160U CN201420727238.XU CN201420727238U CN204265160U CN 204265160 U CN204265160 U CN 204265160U CN 201420727238 U CN201420727238 U CN 201420727238U CN 204265160 U CN204265160 U CN 204265160U
- Authority
- CN
- China
- Prior art keywords
- adapter plate
- switch
- limit switch
- protection device
- fixed
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of elevator rope breakage protection device, comprise the first adapter plate, the second adapter plate, the switch in upper-lower position re-packs and spacing adapter plate, limit switch; Limit switch is fixed on the vertical side of spacing adapter plate bottom, vertical edge and first adapter plate of the second adapter plate are fixed, the horizontal sides of the second adapter plate is positioned at the top that switch re-packs, re-pack with switch and partially overlap, switch re-packs and is provided with the first fixed support away from one end of limit switch, and spacing adapter plate is provided with the second fixed support away from one end of limit switch.The utility model when steel rope goes wrong by the fag end spring reset on rope hitch plate press down be positioned at switch re-pack above the second adapter plate, thus switch is re-packed trigger limit switch action, in time elevator can be stopped, making passenger take elevator safer; Structure is simple, and processing and fabricating and installation all more for convenience, are applicable to multiple elevator selection and adopt.
Description
Technical field
The utility model relates to a kind of elevator protection device, is specifically related to a kind of elevator rope breakage protection device.
Background technology
In recent years, along with China's home lift industry develop rapidly, the safety issue of elevator obtains unprecedented concern, wherein, often very serious because ignoring the consequence that the elevator wire rope breakage problem that occurs when elevator mule carriage causes.Existing disconnected rope safety guard exists to be installed inconvenient, and safety factor is little or react the various shortcoming such as insensitive, makes the personal safety of operating personnel face hidden danger.
Summary of the invention
For solving the problem; the purpose of this utility model is to provide a kind of elevator rope breakage protection device; by the fag end spring reset on rope hitch plate press down be positioned at switch re-pack top the second adapter plate; thus switch is re-packed trigger limit switch action; many one deck protective barriers, improve the safety of system.
For realizing above-mentioned technical purpose, reach above-mentioned technique effect, the utility model is achieved through the following technical solutions:
A kind of elevator rope breakage protection device, comprises the first adapter plate, the second adapter plate, and the switch in upper-lower position re-packs and spacing adapter plate, limit switch; Described limit switch is fixed on the vertical side of described spacing adapter plate bottom, vertical edge and described first adapter plate of described second adapter plate are fixed, the horizontal sides of described second adapter plate is positioned at the top that described switch re-packs, re-pack with described switch and partially overlap, one end that described switch re-packs away from described limit switch is provided with the first fixed support, and the one end away from described limit switch is provided with the second fixed support to described spacing adapter plate.
Further, in order to avoid the damage of described limit switch, be also provided with switch fixing casing, described switch fixing casing is positioned at the left and right sides of described limit switch, and the width that described switch re-packs is greater than the distance described in two between switch fixing casing.
Further, in order to better regulate the fixed position of the first adapter plate and the second adapter plate, described first adapter plate is provided with waist shaped hole on the vertical edge fixing with described second adapter plate.
Further, described first adapter plate and described second adapter plate form two groups, are separately positioned on the left and right sides of described limit switch.
Further, described first fixed support and described second fixed support are all fixed on beam slab.
Further, described first adapter plate and rope hitch plate are fixed.
The beneficial effects of the utility model are:
The utility model when steel rope goes wrong by the fag end spring reset on rope hitch plate press down be positioned at switch re-pack above the second adapter plate, thus switch is re-packed trigger limit switch action, in time elevator can be stopped, making passenger take elevator safer; Structure is simple, and all more for convenience, be quick on the draw, cost is low, is beneficial to popularization, adds the protective effect to operating personnel and equipment for processing and fabricating and installation, is applicable to multiple elevator selection and adopts.
Above-mentioned explanation is only the general introduction of technical solutions of the utility model, in order to better understand technological means of the present utility model, and can be implemented according to the content of specification sheets, coordinates accompanying drawing to be described in detail as follows below with preferred embodiment of the present utility model.Detailed description of the invention of the present utility model is provided in detail by following examples and accompanying drawing thereof.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the exploded perspective view of Fig. 1.
Number in the figure illustrates:
1, the first adapter plate, the 2, second adapter plate, 3, switch re-packs, 4, spacing adapter plate, the 5, first fixed support, the 6, second fixed support, 7, limit switch, 8, switch fixing casing, 9, waist shaped hole.
Detailed description of the invention
Below with reference to the accompanying drawings and in conjunction with the embodiments, describe the utility model in detail.
Shown in Fig. 1, Fig. 2, a kind of elevator rope breakage protection device, comprises the first adapter plate 1, second adapter plate 2, and the switch in upper-lower position re-packs 3 and spacing adapter plate 4, limit switch 7; Described limit switch 7 is fixed on the vertical side of described spacing adapter plate 4 bottom, vertical edge and described first adapter plate 1 of described second adapter plate 2 are fixed, the horizontal sides of described second adapter plate 2 be positioned at described switch re-pack 3 top, re-pack with described switch and 3 to partially overlap, described switch re-packs on 3 one end away from described limit switch 7 and is provided with the first fixed support 5, and the one end away from described limit switch 7 is provided with the second fixed support 6 to described spacing adapter plate 4.
Further, in order to avoid the damage of described limit switch 7, be also provided with switch fixing casing 8, described switch fixing casing 8 is positioned at the left and right sides of described limit switch 7, described switch re-pack 3 width be greater than distance described in two between switch fixing casing 8.
Further, in order to better regulate the fixed position of the first adapter plate 1 and the second adapter plate 2, described first adapter plate 1 is provided with waist shaped hole 9 on the vertical edge fixing with described second adapter plate 2.
Further, described first adapter plate 1 forms two groups with described second adapter plate 2, is separately positioned on the left and right sides of described limit switch 7.
Further, described first fixed support 5 is all fixed on beam slab with described second fixed support 6.
Further, described first adapter plate 1 is fixed with rope hitch plate.
The foregoing is only the preferred embodiment of utility model, be not limited to the utility model, for a person skilled in the art, the utility model can have various modifications and variations.All within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (6)
1. an elevator rope breakage protection device, is characterized in that: comprise the first adapter plate (1), the second adapter plate (2), and the switch in upper-lower position re-packs (3) and spacing adapter plate (4), limit switch (7); Described limit switch (7) is fixed on the vertical side of described spacing adapter plate (4) bottom, the vertical edge of described second adapter plate (2) and described first adapter plate (1) are fixed, the horizontal sides of described second adapter plate (2) is positioned at described switch and re-packs the top of (3), with described switch re-pack (3) partially overlap, described switch re-packs on (3) one end away from described limit switch (7) and is provided with the first fixed support (5), and the one end away from described limit switch (7) is provided with the second fixed support (6) to described spacing adapter plate (4).
2. elevator rope breakage protection device according to claim 1; it is characterized in that: also comprise switch fixing casing (8); described switch fixing casing (8) is positioned at the left and right sides of described limit switch (7), and the re-pack width of (3) of described switch is greater than distance between switch fixing casing described in two (8).
3. elevator rope breakage protection device according to claim 2, is characterized in that: described first adapter plate (1) is provided with waist shaped hole (9) on the vertical edge fixing with described second adapter plate (2).
4. elevator rope breakage protection device according to claim 3, is characterized in that: described first adapter plate (1) and described second adapter plate (2) form two groups, are separately positioned on the left and right sides of described limit switch (7).
5. elevator rope breakage protection device according to claim 4, is characterized in that: described first fixed support (5) and described second fixed support (6) are all fixed on beam slab.
6. elevator rope breakage protection device according to claim 5, is characterized in that: described first adapter plate (1) and rope hitch plate are fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420727238.XU CN204265160U (en) | 2014-11-28 | 2014-11-28 | A kind of elevator rope breakage protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420727238.XU CN204265160U (en) | 2014-11-28 | 2014-11-28 | A kind of elevator rope breakage protection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204265160U true CN204265160U (en) | 2015-04-15 |
Family
ID=52800039
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420727238.XU Expired - Fee Related CN204265160U (en) | 2014-11-28 | 2014-11-28 | A kind of elevator rope breakage protection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204265160U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107651524A (en) * | 2017-11-03 | 2018-02-02 | 东莞市联洲知识产权运营管理有限公司 | A kind of elevator rope break testing agency |
-
2014
- 2014-11-28 CN CN201420727238.XU patent/CN204265160U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107651524A (en) * | 2017-11-03 | 2018-02-02 | 东莞市联洲知识产权运营管理有限公司 | A kind of elevator rope break testing agency |
| CN107651524B (en) * | 2017-11-03 | 2019-05-31 | 南宁顺凯电梯工程有限公司 | A kind of elevator rope break testing agency |
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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 |
Granted publication date: 20150415 Termination date: 20171128 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |