CN2637630Y - Mortise and tenon type scaffold connecting unit and mortise and tenon type scaffold - Google Patents
Mortise and tenon type scaffold connecting unit and mortise and tenon type scaffold Download PDFInfo
- Publication number
- CN2637630Y CN2637630Y CN 03258889 CN03258889U CN2637630Y CN 2637630 Y CN2637630 Y CN 2637630Y CN 03258889 CN03258889 CN 03258889 CN 03258889 U CN03258889 U CN 03258889U CN 2637630 Y CN2637630 Y CN 2637630Y
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- CN
- China
- Prior art keywords
- tenon
- mortise
- earthly branches
- twelve earthly
- seat
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Abstract
The utility model discloses a mortise and tenon type scaffold and the connecting piece thereof. The connecting piece of the mortise and tenon type scaffold comprises a vertical pipe connecting piece and a horizontal pipe connecting piece, wherein the vertical pipe connecting unit is provided with tenons which are arranged at the quartered points on the outer wall of a mortise, and a round hole is arranged in the center of the outer wall; the horizontal pipe connecting piece is provided with a mortise arranged on a mortise seat, the mortise is matched with the shape of the tenon, and the adhered surface between the tenon and the mortise is a bevel. Usually, the tenon is in a T-shaped structure, and the mortise is a T-slot. According to the sizes set beforehand, the horizontal pipe connecting piece is welded to the end of a horizontal pipe, and the vertical pipe connecting piece is welded to the end of a vertical pipe, so that a mortise and tenon type scaffold is formed. The utility model has the advantages of simple structure, convenient installation and disassembly, fewer fasteners, time saving for erection, good commonality, strong bearing ability, good stability and low cost.
Description
Technical field
The utility model relates to a kind of building unit, a kind of scaffold of saying so more specifically.
Background technology
At present, known building steel tube scaffold is that spanner is fastening by hand sets up with the steel pipe colligation by movable fastener, and used movable part is many, easily loses, and damages, and is difficult for keeping and transportation, and it is slow to take the speed of tearing open.
The utility model content
The purpose of this utility model provides a kind of novel mortise and tenon formula scaffold fastenings and mortise and tenon formula scaffold, and it is fast to set up speed, and no-movable part need not special tool, and technical requirements is low.
The technical solution of the utility model is:
A kind of mortise and tenon formula scaffold fastenings is characterized in that comprising standpipe connector and transverse tube connector, and the standpipe connector is: respectively there is a tenon fourth class office on the middle round-meshed tenon seat outer wall; The transverse tube connector is: the fourth of the twelve Earthly Branches groove that matches with the tenon shape is arranged on the seat of the fourth of the twelve Earthly Branches, and it is the inclined-plane that coating surface is arranged between tenon and the fourth of the twelve Earthly Branches groove.
The standpipe connector is also: respectively there is the fourth of the twelve Earthly Branches seat fourth class office on the middle round-meshed tenon seat outer wall, and fourth of the twelve Earthly Branches groove is arranged on the seat of the fourth of the twelve Earthly Branches, and the transverse tube connector is a tenon also, tenon and fourth of the twelve Earthly Branches groove tight fit, and it is the inclined-plane that coating surface is arranged between tenon and the fourth of the twelve Earthly Branches groove.
Described tenon seat is the tetragonal body of hollow, and tenon is formed T shape structure by inserted link and block, and fourth of the twelve Earthly Branches groove is a T-slot.
Described block is the sloping platform shape.
Standpipe connector and transverse tube connector are foundry goods.
Described tenon seat is the tetragonal body of hollow, and tenon is the L shaped structure that inserted link and block are formed, fourth of the twelve Earthly Branches groove and tenon tight fit, and block is the sloping platform shape.
The utility model standpipe connector and transverse tube connector are foundry goods.
Be used for making mortise and tenon formula scaffold with above-mentioned mortise and tenon formula scaffold fastenings.
Mortise and tenon formula scaffold comprises transverse tube and standpipe, it is characterized in that by setting size the transverse tube connector being welded on the transverse tube termination, by setting size standpipe connector cover is welded on the standpipe.
During manufacturing, casting standpipe connector and transverse tube connector are welded on standpipe connector and transverse tube connector respectively on standpipe and the transverse tube then earlier; During installation, tenon is inserted in the groove of the fourth of the twelve Earthly Branches, just in time blocks, tight fit between tenon, the fourth of the twelve Earthly Branches groove, and coating surface is arranged is the inclined-plane, standpipe and transverse tube snapping are loosening.
The utility model is compared with existing scaffold, and is simple in structure, and fastener is saved in easy installation and removal, and the time of setting up is few, and versatility is good, and supporting capacity is strong, and good stability can be reused, and cost is low.
Description of drawings
Fig. 1 is the standpipe connector structural representation of T shape structure for tenon.
The transverse tube connector structural representation of Fig. 2 for matching with Fig. 1.
Fig. 3 is transverse tube connector shown in Figure 2 and transverse tube welding back structural representation.
Fig. 4 is the standpipe connector and the standpipe welding back structural representation of T shape structure for tenon.
Fig. 5 is Fig. 3 and standpipe and transverse tube scheme of installation shown in Figure 4.
Fig. 6 is the standpipe connector structural representation of L shaped structure for tenon.
The transverse tube connector structural representation of Fig. 7 for matching with Fig. 6.
Fig. 8 is transverse tube connector shown in Figure 7 and transverse tube welding back structural representation.
Fig. 9 is the standpipe connector and the standpipe welding back structural representation of L shaped structure for tenon.
The specific embodiment
Example 1
Referring to Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5.
A kind of mortise and tenon formula scaffold fastenings, include the standpipe connector and the transverse tube connector of casting, the standpipe connector is: the centre has that respectively there is a tenon 3 fourth class office on tenon seat 2 outer walls of circular hole 1, tenon seat 2 is the tetragonal body of hollow, and tenon 3 is formed T shape structure by inserted link 6 and block 7, and block 7 is the sloping platform shape, the transverse tube connector is: have on the fourth of the twelve Earthly Branches seat 4 and tenon 3 friction tight fourth of the twelve Earthly Branches grooves 5, fourth of the twelve Earthly Branches groove 5 is T-slots, and shape is identical with tenon 3, and fourth of the twelve Earthly Branches groove 5 inner surface tenons 3 intimate are fitted.
Make mortise and tenon formula scaffold with above-mentioned mortise and tenon formula scaffold fastenings.
Mortise and tenon formula scaffold comprises transverse tube 8 and standpipe 9, by setting size the transverse tube connector is welded on transverse tube 8 terminations, by setting size standpipe connector cover is welded on the standpipe 9, during overlap joint, tenon 3 is inserted in the fourth of the twelve Earthly Branches groove 5, because the two is tight fit, so standpipe and transverse tube can not become flexible.
Example 2
Referring to Fig. 6, Fig. 7, Fig. 8, Fig. 9.
A kind of mortise and tenon formula scaffold fastenings, include the standpipe connector and the transverse tube connector of casting, the standpipe connector is: the centre has that respectively there is a tenon 3 fourth class office on tenon seat 2 outer walls of circular hole 1, tenon seat 2 is the cylinder of hollow, tenon 3 is formed L shaped structure by inserted link 6 and block 7, block 7 is the sloping platform shape, the transverse tube connector is: have on the fourth of the twelve Earthly Branches seat 4 and tenon 3 friction tight fourth of the twelve Earthly Branches grooves 5, fourth of the twelve Earthly Branches groove 5 is perforates, the block 7 of shape and tenon 3 matches, and the intimate of fourth of the twelve Earthly Branches groove 5 inner surfaces and block 7 is fitted.
Make mortise and tenon formula scaffold with above-mentioned mortise and tenon formula scaffold fastenings.
Mortise and tenon formula scaffold comprises transverse tube 8 and standpipe 9, by setting size the transverse tube connector is welded on transverse tube 8 terminations, by setting size standpipe connector cover is welded on the standpipe 9, during overlap joint, tenon 3 is inserted in the fourth of the twelve Earthly Branches groove 5, because the two is tight fit, so standpipe and transverse tube can not become flexible.
Claims (10)
1, a kind of mortise and tenon formula scaffold fastenings is characterized in that comprising standpipe connector and transverse tube connector, and the standpipe connector is: respectively there is a tenon fourth class office on the middle round-meshed tenon seat outer wall; The transverse tube connector is: the fourth of the twelve Earthly Branches groove that matches with the tenon shape is arranged on the seat of the fourth of the twelve Earthly Branches, and it is the inclined-plane that coating surface is arranged between tenon and the fourth of the twelve Earthly Branches groove.
2, mortise and tenon formula scaffold fastenings according to claim 1, it is characterized in that the standpipe connector is: respectively there is the fourth of the twelve Earthly Branches seat fourth class office on the middle round-meshed tenon seat outer wall, fourth of the twelve Earthly Branches groove is arranged on the seat of the fourth of the twelve Earthly Branches, the transverse tube connector is a tenon, tenon and fourth of the twelve Earthly Branches groove tight fit, it is the inclined-plane that coating surface is arranged between tenon and the fourth of the twelve Earthly Branches groove.
3, mortise and tenon formula scaffold fastenings according to claim 1 and 2 is characterized in that described tenon seat is the tetragonal body of hollow, and tenon is formed T shape structure by inserted link and block, and fourth of the twelve Earthly Branches groove is a T-slot.
4, mortise and tenon formula scaffold fastenings according to claim 3 is characterized in that described block is the sloping platform shape.
5, mortise and tenon formula scaffold fastenings according to claim 1 and 2 is characterized in that standpipe connector and transverse tube connector are foundry goods.
6, mortise and tenon formula scaffold fastenings according to claim 1 is characterized in that described tenon seat is the tetragonal body of hollow, and tenon is L shaped structure, fourth of the twelve Earthly Branches groove and the tenon tight fit that inserted link and block are formed.
7, mortise and tenon formula scaffold fastenings according to claim 6 is characterized in that block is the sloping platform shape.
8, mortise and tenon formula scaffold, comprise transverse tube and standpipe, it is characterized in that by setting size the transverse tube connector being welded on the transverse tube termination, by setting size standpipe connector cover is welded on the standpipe, the standpipe connector is: respectively there is a tenon fourth class office on the middle round-meshed tenon seat outer wall; The transverse tube connector is: the fourth of the twelve Earthly Branches groove that matches with the tenon shape is arranged on the seat of the fourth of the twelve Earthly Branches, and it is the inclined-plane that coating surface is arranged between tenon and the fourth of the twelve Earthly Branches groove.
9, mortise and tenon formula scaffold according to claim 8, it is characterized in that the standpipe connector is: respectively there is the fourth of the twelve Earthly Branches seat fourth class office on the middle round-meshed tenon seat outer wall, fourth of the twelve Earthly Branches groove is arranged on the seat of the fourth of the twelve Earthly Branches, the transverse tube connector is a tenon, tenon and fourth of the twelve Earthly Branches groove tight fit, it is the inclined-plane that coating surface is arranged between tenon and the fourth of the twelve Earthly Branches groove.
10, according to Claim 8 or 9 described mortise and tenon formula scaffolds, it is characterized in that described tenon seat is the tetragonal body of hollow, tenon is formed T shape structure by inserted link and block, and fourth of the twelve Earthly Branches groove is a T-slot, and block is the sloping platform shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03258889 CN2637630Y (en) | 2003-06-14 | 2003-06-14 | Mortise and tenon type scaffold connecting unit and mortise and tenon type scaffold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03258889 CN2637630Y (en) | 2003-06-14 | 2003-06-14 | Mortise and tenon type scaffold connecting unit and mortise and tenon type scaffold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2637630Y true CN2637630Y (en) | 2004-09-01 |
Family
ID=34295871
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03258889 Expired - Fee Related CN2637630Y (en) | 2003-06-14 | 2003-06-14 | Mortise and tenon type scaffold connecting unit and mortise and tenon type scaffold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2637630Y (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103147567A (en) * | 2013-03-21 | 2013-06-12 | 湖南金峰建达科技发展有限公司 | Self-locking type scaffold fixing device |
| CN104372921A (en) * | 2014-10-31 | 2015-02-25 | 无锡市安捷脚手架有限公司 | Scaffold |
| CN104372931A (en) * | 2014-10-31 | 2015-02-25 | 无锡市安捷脚手架有限公司 | Scaffold |
| CN105317208A (en) * | 2014-07-18 | 2016-02-10 | 湖南金峰金属构件有限公司 | Angle-adjustable socket and spigot type key groove type scaffold steel pipe |
| CN105625749A (en) * | 2014-10-23 | 2016-06-01 | 湖南金峰金属构件有限公司 | Steel pipe scaffold early-demounting component and device |
| CN108708537A (en) * | 2018-07-18 | 2018-10-26 | 四川省腾达电力器材制造有限公司 | A kind of fast scaffolding and its installation method of insulating |
| CN109203458A (en) * | 2018-09-22 | 2019-01-15 | 王奉瑾 | A method of in preparing tenon structure on hollow material |
| CN112027378A (en) * | 2020-08-20 | 2020-12-04 | 中远海运特种运输股份有限公司 | Combined frame box |
-
2003
- 2003-06-14 CN CN 03258889 patent/CN2637630Y/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103147567A (en) * | 2013-03-21 | 2013-06-12 | 湖南金峰建达科技发展有限公司 | Self-locking type scaffold fixing device |
| CN103147567B (en) * | 2013-03-21 | 2015-04-08 | 湖南金峰建达科技发展有限公司 | Self-locking type scaffold fixing device |
| CN105317208A (en) * | 2014-07-18 | 2016-02-10 | 湖南金峰金属构件有限公司 | Angle-adjustable socket and spigot type key groove type scaffold steel pipe |
| CN105625749A (en) * | 2014-10-23 | 2016-06-01 | 湖南金峰金属构件有限公司 | Steel pipe scaffold early-demounting component and device |
| CN104372921A (en) * | 2014-10-31 | 2015-02-25 | 无锡市安捷脚手架有限公司 | Scaffold |
| CN104372931A (en) * | 2014-10-31 | 2015-02-25 | 无锡市安捷脚手架有限公司 | Scaffold |
| CN108708537A (en) * | 2018-07-18 | 2018-10-26 | 四川省腾达电力器材制造有限公司 | A kind of fast scaffolding and its installation method of insulating |
| CN109203458A (en) * | 2018-09-22 | 2019-01-15 | 王奉瑾 | A method of in preparing tenon structure on hollow material |
| CN112027378A (en) * | 2020-08-20 | 2020-12-04 | 中远海运特种运输股份有限公司 | Combined frame box |
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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 |