CN204038809U - Safety tongs connecting bracket - Google Patents
Safety tongs connecting bracket Download PDFInfo
- Publication number
- CN204038809U CN204038809U CN201420494930.2U CN201420494930U CN204038809U CN 204038809 U CN204038809 U CN 204038809U CN 201420494930 U CN201420494930 U CN 201420494930U CN 204038809 U CN204038809 U CN 204038809U
- Authority
- CN
- China
- Prior art keywords
- rectangular cylinder
- connecting bracket
- extension
- safety tongs
- plate
- 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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- Special Chairs (AREA)
Abstract
The utility model relates to a kind of safety tongs connecting bracket, it is characterized in that: this safe connecting bracket (1) is provided with the rectangular cylinder (2) that a Plate Welding is formed, the base of rectangular cylinder (2) is provided with extension (3), fixing a plate (4) above of rectangular cylinder (2), reinforced plate (5) is provided with in rectangular cylinder (2), the side of rectangular cylinder (2) and be provided with between extension (3) and be provided with dihedral reinforced plate (6), connecting panel (4) has upper bolt hole (7), the base of rectangular cylinder (2) and extension (3) have lower bolt hole (8).The utility model can utilize two underbeams to do wheel beam by actv., only needs to do 2 wheel beams again and just can fix returning at the bottom of sedan-chair rope sheave, namely save material and in turn save space.
Description
Technical field
The utility model belongs to technical field of elevator equipment, is applicable to restrict than the machine-roomless lift of 4:1, can make to return at the bottom of safety tongs and sedan-chair rope sheave and can be fixed on a kind of safety tongs connecting bracket below underbeam.
Background technology
Not only for the machine-roomless lift of rope than 4:1, have at the bottom of sedan-chair at the bottom of 4 sedan-chairs and return rope sheave, the two ends returning rope sheave at the bottom of sedan-chair all need to fix, and conventional fixes by doing independent wheel beam, need like this to do 4 wheel beams, like this waste material but also take up room.
Summary of the invention
The purpose of this utility model is to provide a kind of safety tongs connecting bracket, realizing the technical scheme that the purpose of this utility model takes is: a kind of safety tongs connecting bracket, it is characterized in that: this safe connecting bracket is provided with the rectangular cylinder that a Plate Welding is formed, the base of rectangular cylinder is provided with extension, fixing a plate above of rectangular cylinder, reinforced plate is provided with in rectangular cylinder, the side of rectangular cylinder and be provided with between extension and be provided with dihedral reinforced plate, connecting panel has upper bolt hole, the base of rectangular cylinder and extension have lower bolt hole.
The utility model can utilize two underbeams to do wheel beam by actv., only needs to do 2 wheel beams again and just can fix returning at the bottom of sedan-chair rope sheave, namely save material and in turn save space.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the lateral plan of Fig. 1 structural representation;
Fig. 3 is the front view of the utility model application structure schematic diagram;
Fig. 4 is the lateral plan of the utility model application structure schematic diagram.
In figure: 1, safe connecting bracket, 2, rectangular cylinder, 3, extension, 4, connecting panel, 5, reinforced plate, 6, dihedral reinforced plate, 7, upper bolt hole, 8, lower bolt hole, 9, underbeam, 10, return rope sheave at the bottom of sedan-chair, 11, safety tongs, 12, upper bolt, 13, lower bolt.
Detailed description of the invention
Describe in conjunction with diagram: a kind of safety tongs connecting bracket, it is characterized in that: this safe connecting bracket 1 is provided with the rectangular cylinder 2 that a Plate Welding is formed, the base of rectangular cylinder 2 is provided with extension 3, fixing a plate 4 above of rectangular cylinder 2, reinforced plate 5 is provided with in rectangular cylinder 2, the side of rectangular cylinder 2 and be provided with between extension 3 and be provided with dihedral reinforced plate 6, connecting panel 4 has upper bolt hole 7, the base of rectangular cylinder 2 and extension 3 has lower bolt hole 8.
During use, utilize upper bolt 12 to be fixed together with underbeam 9 by safe connecting bracket 1 by the upper bolt hole 7 on connecting panel 5, utilize lower bolt 13 to be fixed together with safety tongs 11 by the lower bolt hole 8 on rectangular cylinder 2 base and extension 3.After the utility model installs additional, safety tongs connecting bracket 1 connects underbeam 9, under connect safety tongs 11, actv. avoids the wheel shaft returning rope sheave 10 at the bottom of sedan-chair, thus achieve safety tongs 11 and return rope sheave 10 at the bottom of sedan-chair and be all fixed on below underbeam 9, namely save material and in turn save space.If there is no safety tongs connecting bracket 1, safety tongs 11 with return rope sheave 10 at the bottom of sedan-chair and be directly fixed on below underbeam 9, the wheel shaft and the safety tongs 11 that return rope sheave 10 at the bottom of sedan-chair are interfered, thus cannot fix.
Claims (1)
1. a safety tongs connecting bracket, it is characterized in that: this safe connecting bracket (1) is provided with the rectangular cylinder (2) that a Plate Welding is formed, the base of rectangular cylinder (2) is provided with extension (3), fixing a plate (4) above of rectangular cylinder (2), reinforced plate (5) is provided with in rectangular cylinder (2), the side of rectangular cylinder (2) and be provided with between extension (3) and be provided with dihedral reinforced plate (6), connecting panel (4) has upper bolt hole (7), the base of rectangular cylinder (2) and extension (3) have lower bolt hole (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420494930.2U CN204038809U (en) | 2014-08-31 | 2014-08-31 | Safety tongs connecting bracket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420494930.2U CN204038809U (en) | 2014-08-31 | 2014-08-31 | Safety tongs connecting bracket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204038809U true CN204038809U (en) | 2014-12-24 |
Family
ID=52239501
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420494930.2U Expired - Fee Related CN204038809U (en) | 2014-08-31 | 2014-08-31 | Safety tongs connecting bracket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204038809U (en) |
-
2014
- 2014-08-31 CN CN201420494930.2U patent/CN204038809U/en not_active Expired - Fee Related
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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: 20141224 Termination date: 20180831 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |