CN207420011U - A kind of high intensity scaffold fastenings for building - Google Patents
A kind of high intensity scaffold fastenings for building Download PDFInfo
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- CN207420011U CN207420011U CN201721222334.9U CN201721222334U CN207420011U CN 207420011 U CN207420011 U CN 207420011U CN 201721222334 U CN201721222334 U CN 201721222334U CN 207420011 U CN207420011 U CN 207420011U
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- upright bar
- brace
- fixed
- link slot
- cross bar
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Abstract
The utility model provides a kind of high intensity scaffold fastenings for building, including upright bar, cross bar and brace, upright bar upper end is fixed with connection table apparatus by helicitic texture, connecting table apparatus includes connected unit and branch sleeve, the both sides of upright bar middle-end, which are run through, is equipped with bolt hole, connecting component apparatus is fixed in upright bar on the outside of bolt hole, the lower end of upright bar is fixed with jacking block, and the upright bar of jacking block lower end is equipped with external screw thread.Last layer upright bar bottom is plugged on the installation axle intracavitary of next layer of connection table apparatus by the utility model, jacking block is just in close contact the upper end of the cross bar and brace in mounting groove, so as to which the cross bar connected on table apparatus and brace be fixed, the link block of cross bar or brace is fixed in link slot, cross bar or brace are fixed respectively by positioning bolt, the inner wall of wherein mounting groove and link slot is oblique facial structure, cross bar and brace can be in close contact in mounting groove and link slot under the action of gravity and pressure, make junction more secured.
Description
Technical field
The utility model is related to building scaffold fields, are specially a kind of high intensity scaffold fastenings for building.
Background technology
Scaffold is to ensure workbench that each work progress is smoothed out and sets up.Position by setting up is divided into outer
Scaffold, internal scaffolding；It can be divided into timber scaffolding, bamboo scaffolding, steel pipe scaffold by material difference；It is divided by structural form vertical
Rod-type scaffold, bridge scaffold, swinging scaffold, suspended scaffold, choose formula scaffold, climb formula foot hand door-type scaffold
Frame.
Relatively conventional at present is steel construction scaffold, and this scaffold stability is strong, high recycling rate, wearability
By force, but in actual use, since its quality is larger, inertia when shaking is also big, at the same the torque of junction also compared with
Greatly, it is difficult to meet this larger torque to cause the connecting-piece structure between two scaffolds, and causes the abrasion of connector, is deposited
In very big security risk, therefore it is proposed that a kind of high intensity scaffold fastenings for building.
Utility model content
The purpose of this utility model is to provide a kind of high intensity scaffold fastenings for building, to solve above-mentioned background skill
The problem of being proposed in art.
To achieve the above object, the utility model provides following technical solution：A kind of high intensity scaffold connection for building
Part, including upright bar, cross bar and brace, the upright bar upper end is fixed with connection table apparatus, the connected unit by helicitic texture
Device includes connected unit and branch sleeve, and the branch sleeve is socketed in by helicitic texture on the external screw thread of upright bar upper end, institute
The upper end that connected unit is fixedly mounted on branch sleeve is stated, runs through in the connected unit and is equipped with installation axocoel, and connected unit is that outside is
Circular platform type structure, on lateral wall in be recessed with multiple mounting grooves, be connected with cross bar in the mounting groove；
The both sides of the upright bar middle-end, which are run through, is equipped with bolt hole, and connector is fixed in the upright bar on the outside of the bolt hole
Device, the connecting component apparatus includes left fixes sleeve, right fixes sleeve, left connector, right connector and locking bolt, described
Left fixes sleeve and right fixes sleeve are two half circular ring type rod structures, two left fixes sleeves and right fixes sleeve
Hollow tube-in-tube structure is spliced into, runs through being fixed with locking bolt, the locking bolt activity by helicitic texture thereon
Through the bolt hole of upright bar middle-end, and nut is fixed on the other end of locking bolt, the left connector and right connector point
Not An Zhuan left fixes sleeve and right fixes sleeve lower end, and left connector and right connector are spliced to form four link slots,
Cross bar and brace are respectively fixed in the link slot, the first link block is respectively equipped on the cross bar and brace being connected with link slot
With the second link block, first link block and the second link block are respectively engaged in corresponding link slot；
The lower end of the upright bar is fixed with jacking block, and the upright bar of the jacking block lower end is equipped with external screw thread, positioned at the vertical of upper end
Bar is fixedly plugged in the installation axle intracavitary positioned at lower end upright bar by the external screw thread of jacking block lower end.
Preferably, the installation axle cavity space in the thread groove and connected unit in the branch sleeve keeps mutual indepedent.
Preferably, the link slot quantity on the connecting component apparatus is four, and the link slot positioned at left and right ends is complete
Formula structure, and the link slot positioned at rear and front end is left connector and right connector splicing structure.
Preferably, the inner wall of the mounting groove and link slot is inclined-plane, tilts to the outside of upright bar lower end, connects therewith
Tactile the first link block and the second link block end face is similarly the ramp structure coincideing therewith.
Preferably, run through on the front and rear madial wall of the link slot by screw thread and be equipped with location hole bolt, the positioning spiral shell
Bolt extends through the location hole on the first link block and the second link block.
Preferably, the upright bar positioned at upper end is fixedly plugged in the installation positioned at lower end upright bar by the external screw thread of jacking block lower end
When in axocoel, the jacking block is just in close contact the upper end of the cross bar and brace in mounting groove.
Compared with prior art, the beneficial effects of the utility model are：
1st, the lowermost upright bar is fixed on the ground when the utility model is used, is covered in succession on the external screw thread on its top
Connect table apparatus, connection table apparatus mounting groove in activity be connected with cross bar and brace, then by last layer upright bar bottom grafting
In the installation axle intracavitary of connection table apparatus, jacking block is just in close contact the upper end of the cross bar and brace in mounting groove, thus will
Cross bar and brace on connection table apparatus are fixed；
The 2nd, left fixes sleeve and right fixes sleeve are fixed on to the middle part of upright bar by locking bolt, it is convenient in pull rod
Portion sets up cross bar, and either brace is fixed the link block of cross bar or brace is fixed in link slot, passes through positioning bolt
Cross bar or brace are fixed respectively；
3rd, the inner wall of mounting groove and link slot is oblique facial structure, the meeting under the action of gravity and pressure of cross bar and brace
It is in close contact in mounting groove and link slot, makes junction more secured.
Description of the drawings
Fig. 1 is the utility model structure diagram；
Fig. 2 is connecting component apparatus structure diagram in the utility model.
In figure：1 upright bar, 101 bolts hole, 2 cross bars, 201 first mounting blocks, 3 braces, 301 second mounting blocks, 4 connected units
Device, 41 connected units, 4101 mounting grooves, 4102 installation axocoels, 42 branch sleeves, 5 connecting component apparatus, 51 left fixes sleeves, 52
Right fixes sleeve, 53 left connectors, 54 right connectors, 55 locking bolts, 6 jacking blocks, 7 location holes, 8 positioning bolts, 9 link slots.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained shall fall within the protection scope of the present invention.
- 2 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of high intensity scaffold fastenings for building,
Including upright bar 1, cross bar 2 and brace 3,1 upper end of upright bar is fixed with connection table apparatus 4 by helicitic texture, and connection table apparatus 4 wraps
Connected unit 41 and branch sleeve 42 are included, branch sleeve 42 is socketed in by helicitic texture on the external screw thread of 1 upper end of upright bar, connected unit
41 are fixedly mounted on the upper end of branch sleeve 42, run through in the connected unit 41 and are equipped with installation axocoel 4102, and connected unit 41 is outer
Side is circular platform type structure, on lateral wall in be recessed with multiple mounting grooves 4101, cross bar 2 is connected in mounting groove 4101, is connected
Thread groove in sleeve 42 keeps mutual indepedent with 4102 space of installation axocoel in connected unit 41.
The both sides of 1 middle-end of upright bar, which are run through, is equipped with bolt hole 101, and connector is fixed in the upright bar 1 in 101 outside of bolt hole
Device 5, connecting component apparatus 5 include left fixes sleeve 51, right fixes sleeve 52, left connector 53, right connector 54 and locking spiral shell
Bolt 55, left fixes sleeve 51 and right fixes sleeve 52 be two half circular ring type rod structures, this two left fixes sleeves 51
Hollow tube-in-tube structure is spliced into right fixes sleeve 52, runs through being fixed with locking bolt 55 by helicitic texture thereon,
55 activity of locking bolt runs through the bolt hole 101 of 1 middle-end of upright bar, and nut, Zuo Lian are fixed on the other end of locking bolt 55
Fitting 53 and right connector 54 are separately mounted to the lower end of left fixes sleeve 51 and right fixes sleeve 52, and left connector 53 and the right side
Connector 54 is spliced to form four link slots 9, is respectively fixed with cross bar 2 and brace 3 in link slot 9, the horizontal stroke being connected with link slot 9
The first link block 201 and the second link block 301, the first link block 201 and the second link block 301 are respectively equipped on bar 2 and brace 3
It is respectively engaged in corresponding link slot 9.
9 quantity of link slot on connecting component apparatus 5 is four, and the link slot 9 positioned at left and right ends has been integral structure, and
Link slot 9 positioned at rear and front end is 54 splicing structure of left connector 53 and right connector.
The inner wall of mounting groove 4101 and link slot 9 is inclined-plane, tilts, contacts to the outside of 1 lower end of upright bar
First link block 201 and 301 end face of the second link block are similarly the ramp structure coincideing therewith, the front and rear madial wall of link slot 9
Upper to be run through by screw thread equipped with location hole bolt 8, positioning bolt 8 is extended through on the first link block 201 and the second link block 301
Location hole 7.
The lower end of upright bar 1 is fixed with jacking block 6, and the upright bar 1 of 6 lower end of jacking block is equipped with external screw thread, and the upright bar 1 positioned at upper end is logical
The external screw thread for crossing 6 lower end of jacking block is fixedly plugged in the installation axocoel 4102 of lower end upright bar 1, and jacking block 6 is just in close contact
The upper end of cross bar 2 and brace 3 in mounting groove 4101.
Operation principle：The lowermost upright bar 1 is fixed on the ground when the utility model is used, the external screw thread on its top
It is upper socket connection table apparatus 4, connection table apparatus 4 mounting groove 4101 in activity be connected with cross bar 2 and brace 3, then will be upper
One layer of 1 bottom of upright bar is plugged in the installation axocoel 4102 of connection table apparatus 4, and jacking block 6 is just in close contact in mounting groove 4101
Interior cross bar 2 and the upper end of brace 3, will by locking bolt 55 so as to which the cross bar 2 connected on table apparatus 4 and brace 3 be fixed
Left fixes sleeve 51 and right fixes sleeve 52 are fixed on the middle part of upright bar 1, convenient that cross bar 2 or oblique is set up at the middle part of pull rod 1
Bar 3 is fixed, and the link block of cross bar 2 or brace 3 is fixed in link slot 9, by positioning bolt 8 respectively to cross bar 2
Or brace 3 is fixed, wherein the inner wall of mounting groove 4101 and link slot 9 is oblique facial structure, and cross bar 2 and brace 3 exist
It can be in close contact in mounting groove 4101 and link slot 9 under the action of gravity and pressure, make junction more secured.
While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art,
It is appreciated that in the case where not departing from the principle of the utility model and spirit can these embodiments be carried out with a variety of variations, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of high intensity scaffold fastenings for building, including upright bar（1）, cross bar（2）And brace（3）, it is characterised in that：Institute
State upright bar（1）Upper end is fixed with connection table apparatus by helicitic texture（4）, the connection table apparatus（4）Including connected unit
（41）And branch sleeve（42）, the branch sleeve（42）Upright bar is socketed in by helicitic texture（1）On the external screw thread of upper end, institute
State connected unit（41）It is fixedly mounted on branch sleeve（42）Upper end, the connected unit（41）It is interior to run through equipped with installation axocoel
（4102）, and connected unit（41）Be circular platform type structure for outside, on lateral wall in be recessed with multiple mounting grooves（4101）, it is described
Mounting groove（4101）Inside it is connected with cross bar（2）；
The upright bar（1）The both sides of middle-end, which are run through, is equipped with bolt hole（101）, the bolt hole（101）The upright bar in outside（1）It is upper solid
Surely it is equipped with connecting component apparatus（5）, the connecting component apparatus（5）Including left fixes sleeve（51）, right fixes sleeve（52）, left connection
Part（53）, right connector（54）And locking bolt（55）, the left fixes sleeve（51）With right fixes sleeve（52）For two two
/ mono- circular ring type rod structure, two left fixes sleeves（51）With right fixes sleeve（52）Hollow tube-in-tube structure is spliced into,
Run through thereon by helicitic texture and be fixed with locking bolt（55）, the locking bolt（55）Activity runs through upright bar（1）In
The bolt hole at end（101）, and locking bolt（55）The other end on be fixed with nut, the left connector（53）With right connector
（54）It is separately mounted to left fixes sleeve（51）With right fixes sleeve（52）Lower end, and left connector（53）With right connector
（54）It is spliced to form four link slots（9）, the link slot（9）Inside it is respectively fixed with cross bar（2）And brace（3）, with link slot
（9）The cross bar of connection（2）And brace（3）On be respectively equipped with the first link block（201）With the second link block（301）, described first
Link block（201）With the second link block（301）It is respectively engaged with corresponding link slot（9）It is interior；
The upright bar（1）Lower end be fixed with jacking block（6）, the jacking block（6）The upright bar of lower end（1）Equipped with external screw thread, it is located at
The upright bar of upper end（1）Pass through jacking block（6）The external screw thread of lower end is fixedly plugged in positioned at lower end upright bar（1）Installation axocoel（4102）
It is interior.
2. a kind of high intensity scaffold fastenings for building according to claim 1, it is characterised in that：The branch sleeve
（42）Interior thread groove and connected unit（41）Interior installation axocoel（4102）Space keeps mutual indepedent.
3. a kind of high intensity scaffold fastenings for building according to claim 1, it is characterised in that：The connector dress
It puts（5）On link slot（9）Quantity is four, the link slot positioned at left and right ends（9）For complete integral structure, and positioned at front and rear two
The link slot at end（9）For left connector（53）With right connector（54）Splicing structure.
4. a kind of high intensity scaffold fastenings for building according to claim 1, it is characterised in that：The mounting groove
（4101）And link slot（9）Inner wall be inclined-plane, to upright bar（1）The outside of lower end tilts, the first connection contacted
Block（201）With the second link block（301）End face is similarly the ramp structure coincideing therewith.
5. a kind of high intensity scaffold fastenings for building according to claim 1, it is characterised in that：The link slot
（9）Front and rear madial wall on by screw thread run through be equipped with location hole bolt（8）, the positioning bolt（8）Extend through the first company
Connect block（201）With the second link block（301）On location hole（7）.
6. a kind of high intensity scaffold fastenings for building according to claim 1, it is characterised in that：Positioned at the vertical of upper end
Bar（1）Pass through jacking block（6）The external screw thread of lower end is fixedly plugged in positioned at lower end upright bar（1）Installation axocoel（4102）When interior, institute
State jacking block（6）It is just in close contact in mounting groove（4101）Interior cross bar（2）And brace（3）Upper end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721222334.9U CN207420011U (en) | 2017-09-22 | 2017-09-22 | A kind of high intensity scaffold fastenings for building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721222334.9U CN207420011U (en) | 2017-09-22 | 2017-09-22 | A kind of high intensity scaffold fastenings for building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207420011U true CN207420011U (en) | 2018-05-29 |
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ID=62312867
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721222334.9U Active CN207420011U (en) | 2017-09-22 | 2017-09-22 | A kind of high intensity scaffold fastenings for building |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207420011U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107806242A (en) * | 2017-09-22 | 2018-03-16 | 中建八局第二建设有限公司 | A kind of high intensity scaffold fastenings for building |
-
2017
- 2017-09-22 CN CN201721222334.9U patent/CN207420011U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107806242A (en) * | 2017-09-22 | 2018-03-16 | 中建八局第二建设有限公司 | A kind of high intensity scaffold fastenings for building |
| CN107806242B (en) * | 2017-09-22 | 2023-06-16 | 中建八局第二建设有限公司 | High strength scaffold connecting piece for building |
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