CN203050079U - Tool type safety protection frame - Google Patents
Tool type safety protection frame Download PDFInfo
- Publication number
- CN203050079U CN203050079U CN 201220648026 CN201220648026U CN203050079U CN 203050079 U CN203050079 U CN 203050079U CN 201220648026 CN201220648026 CN 201220648026 CN 201220648026 U CN201220648026 U CN 201220648026U CN 203050079 U CN203050079 U CN 203050079U
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- CN
- China
- Prior art keywords
- connector
- way
- protection frame
- safety protection
- type safety
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- 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 - Lifetime
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Abstract
The utility model specifically discloses a tool type safety protection frame, which is used for solving the problems of large size deviation of a fastener type steel pipe scaffold, infirmness in installation and poor appearance effect. The tool type safety protection frame can be assembled by using steel pipes, and a four-way connecting piece, a three-way connecting piece and an elbow connecting piece which are connected with the steel pipes in a matching way. The tool type safety protection frame has the advantages of easiness in operating, convenience in installing, and capability of increasing the working efficiency of personnel; and after installing, the size deviation is very small, installation is firm, a good appearance effect is achieved, and the using quantities of various parts are saved on the whole.
Description
Technical field
The utility model relates to the protector in the building operations, is specially a kind of tool-type security protection frame.
Background technology
Tradition is in building operations, and what the safeguard procedures of " four-hole " " five face the limit " generally adopted is fastener type steel pipe scaffold." four-hole " protects namely: the protection of the reservation hole of project under construction, elevator well head, passway, stair mouth; " five face the limit " protection is namely: the flooring of project under construction faces limit, roofing and faces limit, balcony and face that the limit is faced on limit, roof hatch, foundation ditch faces the limit.In use, we find that the fastener type steel pipe scaffold dimensional errors is more, installation is insecure, appearance effect is relatively poor.
Summary of the invention
The fastener type steel pipe scaffold dimensional errors is more, insecure, the relatively poor problem of appearance effect of installation in order to solve for the utility model, and a kind of tool-type security protection frame is provided.
The utility model is to adopt following technical scheme to realize: tool-type security protection frame, comprise some protection steel pipes, the protection steel pipe adopts the common steel tube of Φ 48mm*3.2m commonly used in the building operations, all protection steel pipes are connected and fixed by four-way formula connector, three way type connector and elbow connector, be specially the internal thread that the connector of four-way formula connector, three way type connector and elbow connector is provided with and cooperate with the external screw thread that the protection steel pipe is provided with outward, and the connector place of four-way formula connector, three way type connector and elbow connector is provided with the bolt of fastening usefulness.
During use, utilize four-way formula connector, three way type connector and elbow connector common steel tube can be connected and fixed and be needed form of structure, form protective frame, and can reserve " four-hole " and " five face the limit ", this is that those skilled in the art realize easily.Bolt is connecting the back for fastening.
The beneficial effects of the utility model are as follows: the four-way formula connector, three way type connector and the elbow connector that utilize steel pipe and be connected with it, realized forming the tool-type security protection frame of structure.The utility model is simple to operate, easy for installation, can effectively improve personnel's operating efficiency, and dimensional errors is very little after installing, installation is firm and appearance effect is good, has saved the consumption of various parts generally.
Description of drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of three way type connector,
Fig. 3 is the structural representation of elbow connector.
Among the figure: 1-four-way formula connector, 2-bolt, 3-three way type connector, 4-elbow connector.
The specific embodiment
Tool-type security protection frame, comprise some protection steel pipes, the protection steel pipe adopts the common steel tube of Φ 48mm*3.2m commonly used in the building operations, all protection steel pipes are connected and fixed by four-way formula connector 1, three way type connector 3 and elbow connector 4, be specially the internal thread that the connector of four-way formula connector 1, three way type connector 3 and elbow connector 4 is provided with and cooperate with the external screw thread that the protection steel pipe is provided with outward, and the connector place of four-way formula connector 1, three way type connector 3 and elbow connector 4 is provided with the bolt 2 of fastening usefulness.
Claims (1)
1. tool-type security protection frame, it is characterized in that: comprise some protection steel pipes, the protection steel pipe adopts the common steel tube of Φ 48mm*3.2m commonly used in the building operations, all protection steel pipes are by four-way formula connector (1), three way type connector (3) and elbow connector (4) are connected and fixed, be specially four-way formula connector (1), the internal thread that the connector of three way type connector (3) and elbow connector (4) is provided with cooperates with the external screw thread that the protection steel pipe is provided with outward, and four-way formula connector (1), the connector place of three way type connector (3) and elbow connector (4) is provided with the bolt (2) of fastening usefulness.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220648026 CN203050079U (en) | 2012-11-30 | 2012-11-30 | Tool type safety protection frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220648026 CN203050079U (en) | 2012-11-30 | 2012-11-30 | Tool type safety protection frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203050079U true CN203050079U (en) | 2013-07-10 |
Family
ID=48733046
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220648026 Expired - Lifetime CN203050079U (en) | 2012-11-30 | 2012-11-30 | Tool type safety protection frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203050079U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111485713A (en) * | 2020-04-13 | 2020-08-04 | 宁波铭奥科技发展有限公司 | Roller bearing type joint with changeable horizontal angle of steel pipe bearing frame for building construction tool |
-
2012
- 2012-11-30 CN CN 201220648026 patent/CN203050079U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111485713A (en) * | 2020-04-13 | 2020-08-04 | 宁波铭奥科技发展有限公司 | Roller bearing type joint with changeable horizontal angle of steel pipe bearing frame for building construction tool |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130710 |