CN207017630U - Anti-loose scaffold - Google Patents
Anti-loose scaffold Download PDFInfo
- Publication number
- CN207017630U CN207017630U CN201720508731.6U CN201720508731U CN207017630U CN 207017630 U CN207017630 U CN 207017630U CN 201720508731 U CN201720508731 U CN 201720508731U CN 207017630 U CN207017630 U CN 207017630U
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- CN
- China
- Prior art keywords
- strutbeam
- pin member
- grafting set
- connecting portion
- montant
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Abstract
Scaffold is the utility model is related to, is concretely Anti-loose scaffold, including montant and cross bar, be fastened with grafting set on the montant, the grafting set is column structure, and the grafting set upper side offers at least four spliced eyes.The both ends of the cross bar are fixed with pin member, and the latch includes connecting portion and the intercalation part below connecting portion, and the intercalation part is adapted to spliced eye, and the relative both sides of the connecting portion are extended with horizontal strutbeam, and the strutbeam of both sides circumferentially extends around montant.The locking disk buckle type scaffold is included positioned at the first pin member and the second pin member on same root cross bar, first pin member and the second pin member are not all connected with same grafting set；At least one grafting set upper side that reclines of strutbeam of first pin member and the second pin member.After in the pin member insertion grafting set on cross bar, by setting the horizontal strutbeam, in scaffold to carry pressure excessive or during by other side forces, prevent frame hand cradle from loosening.
Description
Technical field
Scaffold is the utility model is related to, is concretely Anti-loose scaffold.
Background technology
At present, the scaffold described in us refers to job site as operation and solves vertically and horizontally to transport and set up
Various supports.The generic term of architecture field, refer to and exterior wall, inside fitting are used on construction site or floor height is higher directly to construct
Place.Mainly for workmen works or perimeter security net is gone along with sb. to guard him and high-altitude installation component etc. up and down, scaffold is typically adopted
It is made with bamboo and wood, steel pipe or synthetic material etc., is all used extensively building, opening a mine etc..
In present patent document, disclose a discharge plate and insert formula scaffold, including montant and cross bar, be fastened with montant slotting
Disk is connect, multiple spliced eyes are offered on pinboard, the both ends of the cross bar are fixed with latch, and latch is group by the collar and connection-peg
Into, the trapezium structure extended straight down is up big and down small, also extends an arc contact surface above the collar of the latch,
The outer wall of arc contact surface and montant is engaged, and arc contact surface is connected with the side wall of connection-peg, forms T word structures.It is inserted
The outer wall of connection-peg and arc contact surface and montant forms T-shaped contact point on pin, same equivalent to each latch at least 3 points
When and montant wall contacts, form stable triangle polyester fibre structure, it is more solid and reliable compared to common button disc type scaffold.But
It is that the scaffold still has the danger of loosening, and make for a long time to carry pressure excessive or during by other side forces
With by being inserted into spliced eye for latch strength, the spliced eye on pinboard can deform upon, and not only latch positioning can occur partially
Difference, it is dangerous also to further result in potential loosening.
Utility model content
There can be the problem of danger loosened for above-mentioned scaffold, the purpose of this utility model is to provide Anti-loose pin hand
Frame.
The utility model solves above-mentioned technical problem, and the technical scheme of use is Anti-loose scaffold, including montant and horizontal stroke
Bar, grafting set is fastened with the montant, the grafting set be column structure, and it is slotting that the grafting set upper side offers at least four
Connect hole.
Change existing pinboard, existing pinboard is changed to the grafting set of column, enhance the fastening side of scaffold
Formula.
The both ends of the cross bar are fixed with pin member, and the pin member includes connecting portion and the plug below connecting portion
Portion, the intercalation part are adapted to spliced eye, and the relative both sides of the connecting portion are extended with horizontal strutbeam, and the strutbeam of both sides is around perpendicular
Bar circumferentially extends.The pin member is divided into the first pin member and the second pin member, first pin member and the second pin member point
Wei Yu not be on two cross bars of grafting same grafting set；At least one patch of strutbeam of first pin member and the second pin member
By grafting set upper side.
By setting horizontal strutbeam, when scaffold receives excessive vertical pressure and oblique or transverse pressure, by pressure
Strutbeam is distributed to on the contact surface of grafting set, improving the stability of the utility model scaffold, even if making to use for a long time, is inserted
The size for connecing hole changes, and by support of the strutbeam on grafting set, prevents the i.e. scaffold of cross bar from rocking and loosen.
Particularly, the strutbeam of first pin member is the first strutbeam, and the strutbeam of second pin member is second
Beam；First strutbeam is located at the stage casing of the first pin member connecting portion, and second strutbeam is located at the second pin member connecting portion
Hypomere, the first strutbeam and the second strutbeam stagger up and down, and the second strutbeam lower end reclines grafting set upper side；First strutbeam and second
Vertical pin-and-hole is provided with strutbeam.Put by the way that the second strutbeam is supported on into grafting, inserted on the second strutbeam and the first strutbeam
Enter pin key, be connected with each other the first strutbeam and the second strutbeam, and scaffold is completed by support of second strutbeam on grafting set
Fastening.
Particularly, the locking disk buckle type scaffold includes the first pin member and the second pin member, first latch
Part sets the first strutbeam, and second pin member sets the second strutbeam；First strutbeam is located at the first pin member connecting portion
Lower front part, second strutbeam are located at the bottom rear end of the second pin member connecting portion, wrong before and after the first strutbeam and the second strutbeam
Open, the first strutbeam and the second strutbeam lower end recline grafting set upper side；Transverse direction is provided with first strutbeam and the second strutbeam
Pin-and-hole.Put by the way that the first pin member and the second pin member are all abutted in into grafting, so also make scaffold more for one kind
Firm mode.
It is further that the pin-and-hole of first strutbeam is through hole, the pin-and-hole of the first strutbeam and the second strutbeam is through hole.
It is further that the lower end of the grafting set is extended with extension, grafting set is formed ladder axle sleeve structure.
It is further that horizontal hole is installed with the extension, the hole is horizontally through at least one spliced eye.
It is further the extension of latch top both sides, to form arc-shaped contact part, arc-shaped contact part reclines outside montant
Wall, the arc-shaped contact part and latch form T-shaped structure.
The beneficial effects of the utility model：After in the pin member insertion grafting set on cross bar, by setting the transverse direction
Strutbeam, in scaffold to carry pressure excessive or during by other side forces, prevent frame hand cradle from loosening.
Brief description of the drawings
Fig. 1 is the structural representation of embodiment one；
Fig. 2 is the pin member schematic elevation view of embodiment one；
Fig. 3 is montant of the present utility model and grafting set connection schematic cross-sectional view；
Fig. 4 is that the utility model grafting covers extension schematic cross-section；
Fig. 5 is the pin member schematic diagram of embodiment two；
In figure mark for：1 be montant, 2 be cross bar, 3 be grafting set, 4a is the first pin member, 4b is the second pin member, 5a
It is the second strutbeam for the first strutbeam, 5b, 6 be contact site, 7 be hole on extension, 31 be extension, 41 be connecting portion, 42 is
Intercalation part.
Embodiment
In order that the purpose of this utility model, technical scheme and advantage can become apparent from understanding, below in conjunction with accompanying drawing and
The utility model is further elaborated embodiment.It should be appreciated that specific embodiment described herein only to
The utility model is explained, is not used to limit the utility model protection content.
In description of the present utility model, it is to be understood that term " one end ", " center ", " circumference ", " on ", it is " interior
The orientation or position relationship of the instruction such as side ", " outside ", " other end ", " middle part ", " top ", " side " are based on shown in accompanying drawing
Orientation or position relationship, be for only for ease of description the utility model and simplify and describe, rather than instruction or imply signified
Device or element must have specific orientation, with specific azimuth configuration and operation, therefore it is not intended that new to this practicality
The limitation of type.
Embodiment one：
Such as Fig. 1-5, Anti-loose scaffold, including montant 1 and cross bar 2, grafting set 3 is fastened with the montant 1, it is described to insert
Female connector 3 is column structure, and the grafting covers 3 upper ends and offers eight spliced eyes.
Set grafting to cover 3, existing pinboard is changed to column, the connection member on scaffold montant 1 is more fastened.
The both ends of the cross bar 2 are fixed with pin member, and the latch includes connecting portion 41 and positioned at the lower section of connecting portion 41
Intercalation part 42, the intercalation part 42 are adapted to spliced eye, and the relative both sides of the connecting portion 41 are extended with horizontal strutbeam, both sides
Strutbeam circumferentially extended around montant 1.The pin member is divided into the first pin member 4a and the second pin member 4b, first pin member
4a and the second pin member 4b is respectively on two cross bars 2 of the same grafting set 3 of grafting；The first pin member 4a and second
At least one grafting that reclines of pin member 4b strutbeam covers 3 upper ends.
Horizontal strutbeam is so set, when scaffold receives excessive vertical pressure and oblique or transverse pressure, by pressure
Strutbeam is distributed to on the contact surface of grafting set 3, improving the stability of the utility model scaffold, even if making to use for a long time,
The size of spliced eye changes, by support of the strutbeam on grafting set 3, prevent cross bar 2 i.e. scaffold rock and it is loose
It is dynamic.
The strutbeam of the first pin member 4a is that the first strutbeam 5a, the second pin member 4b strutbeam is the second strutbeam
5b；The first strutbeam 5a is located at the stage casing of the first pin member connecting portion 41, and the second strutbeam 5b is located at the second pin member company
The hypomere of socket part 41, the first strutbeam 5a and the second strutbeam 5b up and down stagger, the second strutbeam 5b lower ends recline grafting cover 3 upper ends；Institute
State and be provided with vertical pin-and-hole on the first strutbeam 5a and the second strutbeam 5b.So the second strutbeam 5b is supported on grafting set 3, so
Pin key is inserted on the second strutbeam 5b and the first strutbeam 5a afterwards, allows the first strutbeam 5a and the second strutbeam 5b to be connected with each other, and pass through
The fastening of scaffold is completed in supports of the second strutbeam 5b on grafting set 3.
Described or the first strutbeam 5a and the second strutbeam 5b pin-and-hole is through hole.
The lower end of the grafting set 3 is extended with extension 31, grafting set 3 is formed ladder axle sleeve structure.
Two horizontal holes 7 are installed with the extension 31, two holes 7 are laterally each passed through a spliced eye.
Latch top both sides extend, and form arc-shaped contact part 6, and arc-shaped contact part 6 reclines the outer wall of montant 1, the arc
Contact site 6 and latch form T-shaped structure.
Embodiment two：
Unlike embodiment one, the strutbeam of the first pin member 4a is the first strutbeam 5a, second pin member
4b strutbeam is the second strutbeam 5b；The first strutbeam 5a is located at the hypomere front end of the first pin member connecting portion 41, and described second
Strutbeam 5b is located at the hypomere rear end of the second pin member connecting portion 41, staggers before and after the first strutbeam 5a and the second strutbeam 5b, first
Beam 5a and the second strutbeam 5b lower ends recline grafting cover 3 upper ends；Transverse direction is provided with the first strutbeam 5a and the second strutbeam 5b
Pin-and-hole.By the way that the first pin member 4a and the second pin member 4b are all abutted on grafting set 3, make grafting set 3 and the first latch
Part 4a, the second pin member 4b contact area are bigger, cross bar 2 is had good support when by lateral pressure.
Claims (7)
1. Anti-loose scaffold, including montant（1）And cross bar（2）, it is characterised in that：The montant（1）On be fastened with grafting set
（3）, the grafting set（3）For column structure, the grafting set（3）Upper end offers at least four spliced eyes；
The cross bar（2）Both ends be fixed with pin member, the pin member includes connecting portion（41）With positioned at connecting portion（41）Under
The intercalation part of side（42）, the intercalation part（42）It is adapted to spliced eye, the connecting portion（41）Relative both sides are extended with transverse direction
Strutbeam, the strutbeam of both sides is around montant（1）Circumferentially extending；The pin member is divided into the first pin member（4a）With the second pin member
（4b）, first pin member（4a）With the second pin member（4b）It is located at the same grafting set of grafting respectively（3）Two cross bars
（2）On；First pin member（4a）With the second pin member（4b）At least one grafting set that reclines of strutbeam（3）Upper end.
2. Anti-loose scaffold according to claim 1, it is characterised in that：First pin member（4a）Strutbeam be the
One strutbeam（5a）, second pin member（4b）Strutbeam be the second strutbeam（5b）；First strutbeam（5a）Inserted positioned at first
Pin member connecting portion（41）Stage casing, second strutbeam（5b）Positioned at the second pin member connecting portion（41）Hypomere, the first strutbeam
（5a）With the second strutbeam（5b）Stagger up and down, the second strutbeam（5b）Lower end reclines grafting set（3）Upper end；First strutbeam（5a）
With the second strutbeam（5b）On be provided with vertical pin-and-hole.
3. Anti-loose scaffold according to claim 1, it is characterised in that：First pin member（4a）Strutbeam be the
One strutbeam（5a）, second pin member（4b）Strutbeam be the second strutbeam（5b）；First strutbeam（5a）Positioned at second
Beam（5b）And montant（1）Between, the first strutbeam（5a）With the second strutbeam（5b）Lower end reclines grafting set（3）Upper end；Described
One strutbeam（5a）With the second strutbeam（5b）On be provided with horizontal pin-and-hole.
4. the Anti-loose scaffold according to Claims 2 or 3, it is characterised in that：First strutbeam（5a）With the second strutbeam
（5b）Pin-and-hole be through hole.
5. Anti-loose scaffold according to claim 1, it is characterised in that：The grafting set（3）Lower end be extended with and prolong
Extending portion（31）, make the grafting set（3）Form ladder axle sleeve structure.
6. Anti-loose scaffold according to claim 5, it is characterised in that：The extension（31）On be installed with horizontal hole
（7）, the hole（7）It is horizontally through at least one spliced eye.
7. Anti-loose scaffold according to claim 1, it is characterised in that：The latch epimere both sides extension, forms arc
Shape contact site（6）, arc-shaped contact part（6）Recline montant（1）Outer wall, the arc-shaped contact part（6）T-shaped structure is formed with latch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720508731.6U CN207017630U (en) | 2017-05-09 | 2017-05-09 | Anti-loose scaffold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720508731.6U CN207017630U (en) | 2017-05-09 | 2017-05-09 | Anti-loose scaffold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207017630U true CN207017630U (en) | 2018-02-16 |
Family
ID=61476336
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720508731.6U Expired - Fee Related CN207017630U (en) | 2017-05-09 | 2017-05-09 | Anti-loose scaffold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207017630U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107060316A (en) * | 2017-05-09 | 2017-08-18 | 成都市容德建筑劳务有限公司 | A kind of locking disk buckle type scaffold |
-
2017
- 2017-05-09 CN CN201720508731.6U patent/CN207017630U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107060316A (en) * | 2017-05-09 | 2017-08-18 | 成都市容德建筑劳务有限公司 | A kind of locking disk buckle type scaffold |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180216 Termination date: 20190509 |