CN205654070U - Connection structure of scaffold frame guardrail - Google Patents
Connection structure of scaffold frame guardrail Download PDFInfo
- Publication number
- CN205654070U CN205654070U CN201620412332.5U CN201620412332U CN205654070U CN 205654070 U CN205654070 U CN 205654070U CN 201620412332 U CN201620412332 U CN 201620412332U CN 205654070 U CN205654070 U CN 205654070U
- Authority
- CN
- China
- Prior art keywords
- pinboard
- peg
- connection
- insert group
- connecting rod
- 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.)
- Active
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G5/00—Component parts or accessories for scaffolds
- E04G5/16—Struts or stiffening rods, e.g. diagonal rods
- E04G5/165—Lintel for scaffoldings
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G7/00—Connections between parts of the scaffold
- E04G7/30—Scaffolding bars or members with non-detachably fixed coupling elements
- E04G7/302—Scaffolding bars or members with non-detachably fixed coupling elements for connecting crossing or intersecting bars or members
- E04G7/306—Scaffolding bars or members with non-detachably fixed coupling elements for connecting crossing or intersecting bars or members the added coupling elements are fixed at several bars or members to connect
- E04G7/307—Scaffolding bars or members with non-detachably fixed coupling elements for connecting crossing or intersecting bars or members the added coupling elements are fixed at several bars or members to connect with tying means for connecting the bars or members
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G7/00—Connections between parts of the scaffold
- E04G7/30—Scaffolding bars or members with non-detachably fixed coupling elements
- E04G7/302—Scaffolding bars or members with non-detachably fixed coupling elements for connecting crossing or intersecting bars or members
- E04G7/306—Scaffolding bars or members with non-detachably fixed coupling elements for connecting crossing or intersecting bars or members the added coupling elements are fixed at several bars or members to connect
- E04G7/308—Scaffolding bars or members with non-detachably fixed coupling elements for connecting crossing or intersecting bars or members the added coupling elements are fixed at several bars or members to connect without tying means for connecting the bars or members
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G7/00—Connections between parts of the scaffold
- E04G7/30—Scaffolding bars or members with non-detachably fixed coupling elements
- E04G7/32—Scaffolding bars or members with non-detachably fixed coupling elements with coupling elements using wedges
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G7/00—Connections between parts of the scaffold
- E04G7/30—Scaffolding bars or members with non-detachably fixed coupling elements
- E04G7/34—Scaffolding bars or members with non-detachably fixed coupling elements with coupling elements using positive engagement, e.g. hooks or pins
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
The utility model provides a connection structure of scaffold frame guardrail which characterized in that: connection structure includes bayonet joint and connector two parts, the bayonet joint with the connector passes through the rivet or the bolt location is connected, just correspond on the connector rivet or bolt are equipped with the slotted hole, a bayonet socket has been seted up towards one side of a grafting dish of stand to the bayonet joint to this bayonet socket link up from top to bottom, is used for inserting group's wedge, and this wedge will the bayonet joint is positioned in the grafting dish. Compared with the prior art, the utility model relates to a simply, can effectively solve prior art can lead to the inconvenient problem of equipment because of the processing worker is poor to make the dismouting of guardrail more convenient, also promoted customer's use impression.
Description
Technical field
This utility model relates to the scaffold of a kind of construction, is specifically related to the attachment structure of a kind of scaffold guard rail.
Background technology
Traditional scaffold, is that workmen builds at the construction field (site) with many independent steel pipes, builds and dismounting is required for specific purpose tool, and difficulty is high, speed is slow, efficiency is low, affect construction speed.
Therefore, occurring in that special scaffold product split-mounting type scaffold later on market, split-mounting type scaffold is many to be made with section bar, and own wt is light, the most only need to be with the structure overlap joint being pre-designed, and overlap joint assembles simple, and convenience improves.
As shown in Figure 1, 2, existing split-mounting type scaffold, generally include a fence unit, the rectangle railing frame that this fence unit is positioned described in two between column 1 by the column 1 of both sides and insert group forms, and described railing frame includes upper and lower two horizontal railings 2 and two grafting connecting rods 3 of both sides；On each described column 1, the two ends up and down of corresponding described grafting connecting rod 3 are provided with two pinboards, and the upper end of described grafting connecting rod 3 is positioned with upper pinboard 5 insert group by a connection piece 4, and insert group location in lower pinboard 6 is the most directly wedged in the lower end of described grafting connecting rod 3.The deficiency that the prior art exists is: due to the existence of processing work difference, frequently result in the problem that after connector is connected, railing frame is crooked with upper pinboard, the problem that connector cannot be connected with upper pinboard even can occur, very big inconvenience is brought to the assembling of scaffold, reduce the convenience of scaffold, have impact on the use impression of client.
Therefore, how to solve the deficiency that above-mentioned prior art exists, become as this utility model problem to be researched and solved.
Summary of the invention
This utility model provides the attachment structure of a kind of scaffold guard rail, its object is to solve the problem that prior art can cause assembling inconvenience because of processing work difference.
For reaching above-mentioned purpose, the technical solution adopted in the utility model is: the attachment structure of a kind of scaffold guard rail, described scaffold includes a fence unit, and the rectangle railing frame that this fence unit is positioned described in two between column by the column of both sides and insert group forms；Described railing frame includes the two grafting connecting rods that upper and lower two horizontal railings and both sides are erect；On each described column, the two ends up and down of corresponding described grafting connecting rod are provided with two pinboards, and insert group location in the first pinboard is wedged in one end of described grafting connecting rod；Wherein:
The other end of described grafting connecting rod is positioned with the second pinboard insert group by an attachment structure；Described attachment structure includes that connection-peg and union joint two parts, described connection-peg and described union joint are located by connecting by rivet or bolt, and on described union joint, corresponding described rivet or bolt are provided with slotted hole；Described connection-peg offers a bayonet socket, and this bayonet socket up/down perforation towards the side of described second pinboard, and in order to insert group one chock, described connection-peg is positioned in described second pinboard by this chock.
Relevant content in technique scheme is explained as follows:
1. in such scheme, by the design of this slotted hole so that after described connection-peg and described union joint are located by connecting, position between the two can be finely tuned, the impact that guardrail assembling is produced by the work difference produced man-hour to overcome part to add
2., in such scheme, described union joint is for connecting the railing of location guardrail.
3. in such scheme, insert group location in the lower pinboard (the i.e. first pinboard) of lower end wedging of described grafting connecting rod；The upper end of described grafting connecting rod is positioned with upper pinboard (the i.e. second pinboard) insert group by an attachment structure.Described attachment structure coordinates with upper pinboard or coordinates depending on the structure of grafting connecting rod with lower pinboard, does not limit to.
Operation principle of the present utility model and advantage are as follows:
The attachment structure of a kind of scaffold guard rail of this utility model, including connection-peg and union joint, both are positioned by rivet or bolt, and on union joint, corresponding rivet or bolt are provided with slotted hole.The side of connection-peg offers a bayonet socket, and connection-peg, in order to insert group one chock, is positioned in a pinboard of column by this bayonet socket up/down perforation by this chock.Compared to existing technologies, this utility model design is simple, and can effectively solve prior art can cause assembling the problem of inconvenience because of processing work difference, and makes the dismounting of guardrail more convenient, also improves the use impression of client.
Accompanying drawing explanation
Accompanying drawing 1 is the structural representation of prior art fence unit；
Accompanying drawing 2 is partial enlarged drawing on the left of Fig. 1；
Accompanying drawing 3 is the structural representation of this utility model embodiment scaffold guard rail unit；
Accompanying drawing 4 is partial enlarged drawing on the left of Fig. 3；
Accompanying drawing 5 is the structural representation of this utility model embodiment；
Accompanying drawing 6 is the decomposition explosion figure of this utility model embodiment.
In the figures above: 1. column；2. railing；3. grafting connecting rod；4. connector；5. go up pinboard；6. descend pinboard；7. column；8. railing；9. grafting connecting rod；10. descend pinboard；Pinboard on 11.；12. connection-pegs；13. union joints；14. rivets；15. slotted holes；16. bayonet sockets；17. chocks.
Detailed description of the invention
Below in conjunction with the accompanying drawings and this utility model is further described by embodiment:
Embodiment: see shown in accompanying drawing 3 ~ 6, the attachment structure of a kind of scaffold guard rail, described scaffold includes a fence unit, and the rectangle railing frame that this fence unit is positioned described in two between column 7 by the column 7 of both sides and insert group forms；Described railing frame includes the two grafting connecting rods 9 that upper and lower two horizontal railings 8 and both sides are erect；On each described column 7, the two ends up and down of corresponding described grafting connecting rod 9 are provided with two pinboards, insert group location in the lower pinboard 10 of lower end wedging of described grafting connecting rod 9；Wherein:
The upper end of described grafting connecting rod 9 is positioned with upper pinboard 11 insert group by an attachment structure；Described attachment structure includes connection-peg 12 and union joint 13 two parts, described connection-peg 12 and described union joint 13 are located by connecting by rivet 14, and corresponding described rivet 14 is provided with slotted hole 15 on described union joint 13, design by this slotted hole 15, after described connection-peg 12 and described union joint 13 are located by connecting, position between the two can be finely tuned, the impact that guardrail assembling is produced by the work difference produced man-hour to overcome part to add.
Described connection-peg 12 offers a bayonet socket 16, and this bayonet socket 16 up/down perforation towards the side of described upper pinboard 11, and in order to insert group one chock 17, described connection-peg 12 is positioned in described upper pinboard 11 by this chock 17.Described union joint 13 is for connecting the railing 8 of location guardrail.
The attachment structure of a kind of scaffold guard rail of this utility model, including connection-peg and union joint, both are positioned by rivet or bolt, and on union joint, corresponding rivet or bolt are provided with slotted hole.The side of connection-peg offers a bayonet socket, and connection-peg, in order to insert group one chock, is positioned in a pinboard of column by this bayonet socket up/down perforation by this chock.Compared to existing technologies, this utility model design is simple, and can effectively solve prior art can cause assembling the problem of inconvenience because of processing work difference, and makes the dismounting of guardrail more convenient, also improves the use impression of client.
Above-described embodiment only for technology of the present utility model design and feature are described, its object is to allow person skilled in the art will appreciate that content of the present utility model and to implement according to this, can not limit protection domain of the present utility model with this.All equivalence changes made according to this utility model spirit or modification, all should contain within protection domain of the present utility model.
Claims (1)
1. an attachment structure for scaffold guard rail, described scaffold includes a fence unit, and the rectangle railing frame that this fence unit is positioned described in two between column by the column of both sides and insert group forms；Described railing frame includes the two grafting connecting rods that upper and lower two horizontal railings and both sides are erect；On each described column, the two ends up and down of corresponding described grafting connecting rod are provided with two pinboards, and insert group location in the first pinboard is wedged in one end of described grafting connecting rod；It is characterized in that:
The other end of described grafting connecting rod is positioned with the second pinboard insert group by an attachment structure；Described attachment structure includes that connection-peg and union joint two parts, described connection-peg and described union joint are located by connecting by rivet or bolt, and on described union joint, corresponding described rivet or bolt are provided with slotted hole；Described connection-peg offers a bayonet socket, and this bayonet socket up/down perforation towards the side of described second pinboard, and in order to insert group one chock, described connection-peg is positioned in described second pinboard by this chock.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620412332.5U CN205654070U (en) | 2016-05-09 | 2016-05-09 | Connection structure of scaffold frame guardrail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620412332.5U CN205654070U (en) | 2016-05-09 | 2016-05-09 | Connection structure of scaffold frame guardrail |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205654070U true CN205654070U (en) | 2016-10-19 |
Family
ID=57402874
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620412332.5U Active CN205654070U (en) | 2016-05-09 | 2016-05-09 | Connection structure of scaffold frame guardrail |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205654070U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107549026A (en) * | 2017-09-29 | 2018-01-09 | 广东省现代农业装备研究所 | A kind of controlled in wireless pig cultivates intelligent feeder |
-
2016
- 2016-05-09 CN CN201620412332.5U patent/CN205654070U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107549026A (en) * | 2017-09-29 | 2018-01-09 | 广东省现代农业装备研究所 | A kind of controlled in wireless pig cultivates intelligent feeder |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |