CN201018226Y - Preburied pipe fixed spring fastener - Google Patents
Preburied pipe fixed spring fastener Download PDFInfo
- Publication number
- CN201018226Y CN201018226Y CNU2006200410204U CN200620041020U CN201018226Y CN 201018226 Y CN201018226 Y CN 201018226Y CN U2006200410204 U CNU2006200410204 U CN U2006200410204U CN 200620041020 U CN200620041020 U CN 200620041020U CN 201018226 Y CN201018226 Y CN 201018226Y
- Authority
- CN
- China
- Prior art keywords
- broken line
- size
- steel wire
- embedded tube
- pipe laying
- 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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- Reinforcement Elements For Buildings (AREA)
Abstract
A pre-embedded tube spring buckle for fixing a pre-embedded tube is provided, which is characterized in that: two ends of a steel wire is bent into two circular hooks to hook a reinforcement bracket; two broken line concave grooves with different sizes are bent at the middle section of the steel wire, which is able to fix the pre-embedded tube in the radial direction and realize the fast fixing or disassemble of the pre-embedded tube without any tool. Therefore, the utility model can facilitate the single-hand operation and improve the working efficiency and engineering quality.
Description
Technical field
The utility model relates to a kind of concrete casting that is used for and fix the fixing spring buckle for pre-laid pipe that the securing member of pre-buried pipeline is used.
Background technology
In the building engineering construction, often needed more pre-buried pipes in the past, for the usefulness in cabling (as electric wire, telephone wire, broadband, networking line etc.) at casting concrete.Traditional handicraft adopts the method for wire-tiing these pipes to be pricked on Steel bar rack one of its deficiency: pre-pipe laying often is installed is finished by the electrician, and they are unskilled to the operation of wire-tiing, and are unfavorable for ensuring the quality of products and raising the efficiency; Two of deficiency: in case the pre-pipe laying that ties needs to adjust, heavily prick again after must taking apart, cumbersome.
The utility model content
A kind of fixing spring buckle for pre-laid pipe is provided, and it just can be fixed apace or dismantle pre-pipe laying without any need for instrument, is convenient to one-handed performance, helps increasing work efficiency and construction quality.This snak link also can be used to fixing the fixing of other bar-shaped built-in fitting that reach between the reinforcing bar, as ceiling fan suspension hook, bolt etc.
Technical solution adopted in the utility model is: the two ends of a steel wire are curved two respectively, and size is identical, direction is consistent and the kirby vertical with the middle part, to hook Steel bar rack; Fold two broken line grooves that vary in size at the middle part of steel wire, pre-pipe laying is done radially fixing, when the size of pre-pipe laying changes within the specific limits, total energy guarantees to have two contact points between broken line groove and the pre-pipe laying, add a contact point between pre-pipe laying and the reinforcing bar, these three entad fulcrum be enough to make pre-pipe laying to be in radially stable state; And designed two broken line grooves that vary in size at the middle part of snak link, and each broken line groove has the dimensions tolerance to the diameter of pre-pipe laying, this just makes whole snak link applicable to the built-in fitting of multiple diameter (as: 11mm～18mm).
The beneficial effects of the utility model are: just can fix apace or dismantle pre-pipe laying without any need for instrument, be convenient to one-handed performance, help increasing work efficiency and construction quality.
Description of drawings:
Fig. 1 structure chart of the present utility model
Fig. 2 work schematic diagram of the present utility model
1. kirbies, 2. little broken line groove 3. big broken line groove 4. kirbies among Fig. 1
7. snak link of 5. Steel bar racks, 6. pre-pipe layings (thinner) among Fig. 2
Embodiment:
The two ends of a steel wire are curved two respectively, and size is identical, direction is consistent and kirby (1), (4) vertical with the middle part, to hook Steel bar rack (5); Fold two broken line groove (2), (3) that vary in size at the middle part of steel wire, select wherein size to fit to block pre-pipe laying (6) during use in a broken line groove (2) of pre-pipe laying (6) diameter, it can not be moved in snak link (7), simultaneously pre-pipe laying (6) is pressed on the Steel bar rack (5), thereby reaches the purpose of fixing pre-pipe laying (6); According to the pre-pipe laying size and the rebar sizes of different size, can design and produce out the snak link of all size.
Feature of the present utility model is: 1. made by a steel wire, it is made up of the kirby (1) at two broken line groove (2), (3) and two ends that vary in size; 2. the opening direction unanimity of two broken line grooves (2), (3), the kirby at two ends (1) direction unanimity, kirby (1) plane and body axis are perpendicular.
Claims (2)
1. fixing spring buckle for pre-laid pipe, its principal character is: made by a steel wire, it is made up of the kirby (1) at two broken line groove (2), (3) and two ends that vary in size.
2. fixing spring buckle for pre-laid pipe according to claim 1 is characterized in that: two broken line grooves (2) that vary in size, the opening direction unanimity of (3), and the kirby at two ends (1) direction unanimity, kirby (1) plane and body axis are perpendicular.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006200410204U CN201018226Y (en) | 2006-04-13 | 2006-04-13 | Preburied pipe fixed spring fastener |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006200410204U CN201018226Y (en) | 2006-04-13 | 2006-04-13 | Preburied pipe fixed spring fastener |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201018226Y true CN201018226Y (en) | 2008-02-06 |
Family
ID=39058726
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2006200410204U Expired - Fee Related CN201018226Y (en) | 2006-04-13 | 2006-04-13 | Preburied pipe fixed spring fastener |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201018226Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107257119A (en) * | 2017-03-16 | 2017-10-17 | 安徽华电工程咨询设计有限公司 | A kind of mountain area slope direct-buried cable protecting device |
| CN108797871A (en) * | 2018-06-22 | 2018-11-13 | 中国二冶集团有限公司 | The protective cradle of pre-embedded pipe |
-
2006
- 2006-04-13 CN CNU2006200410204U patent/CN201018226Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107257119A (en) * | 2017-03-16 | 2017-10-17 | 安徽华电工程咨询设计有限公司 | A kind of mountain area slope direct-buried cable protecting device |
| CN108797871A (en) * | 2018-06-22 | 2018-11-13 | 中国二冶集团有限公司 | The protective cradle of pre-embedded pipe |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |