CN206784863U - A kind of scaffold - Google Patents
A kind of scaffold Download PDFInfo
- Publication number
- CN206784863U CN206784863U CN201720533572.5U CN201720533572U CN206784863U CN 206784863 U CN206784863 U CN 206784863U CN 201720533572 U CN201720533572 U CN 201720533572U CN 206784863 U CN206784863 U CN 206784863U
- Authority
- CN
- China
- Prior art keywords
- vertical rod
- fixed disk
- landing nipple
- location division
- articulated section
- 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.)
- Expired - Fee Related
Links
- 210000002445 nipple Anatomy 0.000 claims abstract description 33
- 238000009826 distribution Methods 0.000 claims abstract description 4
- 238000003825 pressing Methods 0.000 claims description 3
- 238000009827 uniform distribution Methods 0.000 claims description 2
- 238000003466 welding Methods 0.000 claims 1
- 238000010276 construction Methods 0.000 abstract description 4
- 210000003739 neck Anatomy 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Landscapes
- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
Abstract
It the utility model is related to a kind of scaffold, including vertical rod, cross bar and brace, connector is socketed with vertical rod and cross bar, the lower end of vertical rod is provided with bearing, bearing is provided with three circle distributions in the cylindrical leg of bearing, fixed disk is connected with vertical rod, the end of cross bar is provided with the landing nipple for the disk that is connected, fixed disk includes body, location division and articulated section, location division is provided with slot, the end of landing nipple passes through slot to the lower section of fixed disk from the top of fixed disk, one end of articulated section is hinged on the end of location division, the other end is turned on supporting part along pin joint, make location division, landing nipple forms three-legged structure with articulated section.The utility model can quickly be assembled into constitutionally stable scaffold, and installing/dismounting is very convenient, effectively improve operating efficiency, and landing nipple is not easy to separate with fixed disk, improves the safety coefficient of connection；And be uneven in three legs of end set of vertical rod, solution construction site, improve the stability and security of scaffold.
Description
Technical field
It the utility model is related to a kind of scaffold.
Background technology
Scaffold refers to job site as operation and solves vertically and horizontally to transport the various supports set up, and refers to building
Exterior wall, inside fitting or the higher place that can not directly construct of floor height are used on building site, mainly for workmen works up and down
Or the maintenance of perimeter security net and high-altitude installation component etc..At present, the steel pipe feet hand that tradition largely uses in China's building trade
Frame is broadly divided into two kinds, and a kind of is the scaffold for being built into steel pipe assembling with various pipe threads, and another kind is with ready-made
The scaffold that pipe fitting is built into by pin and hook.But because the reasons such as design principle, geometry and manufacturing process are present
Many weak points, for example, dismounting, assembling speed it is slow, spare and accessory parts damage easy to be lost；It is uneven running into construction site, pin hand
Frame easily rocks, and influences the stability of scaffold, leaves potential safety hazard.
Utility model content
The purpose of this utility model is to provide a kind of scaffold, and quickly assembled and disassembled and construction site is unrestricted.
Above-mentioned technical purpose of the present utility model technical scheme is that：A kind of scaffold, including
Vertical rod, cross bar and brace, the vertical rod are set up in parallel two-by-two, and the cross bar is fixedly connected between the two neighboring vertical rod,
The both ends of the brace are fixedly connected on is generally aligned in the same plane in the vertical rod and the cross bar between, the vertical rod and described
Connector is socketed with cross bar, the both ends of the brace are connected with oblique two adjacent connectors respectively, the vertical rod
Lower end be provided with bearing, the bearing is connected with provided with three circle distributions on the cylindrical leg of the bearing, the vertical rod
Fixed disk, the end of the cross bar are provided with the landing nipple for being used for connecting the fixed disk, and the fixed disk includes body, circumference
Uniformly location division on the body and the articulated section being articulated with the location division, the location division is provided with slot, institute
The end for stating landing nipple passes through the slot to the lower section of the fixed disk, the landing nipple from the top of the fixed disk
Lower end be provided with supporting part, one end of the articulated section is hinged on the end of the location division, and the other end turns to along pin joint
On the supporting part, the location division, the landing nipple and the articulated section is set to form three-legged structure.
Preferably, the lower end of the vertical rod is provided with external screw thread, the middle part of the bearing is provided with the internal thread hole run through, institute
State bearing to be screwed onto in the vertical rod, and be fixed in the vertical rod by pressing closer screw.
Preferably, the connector includes sleeve, connecting plate and positioning seat, the sleeve, which is provided with, to be used to be socketed described stand
The sets of holes of bar or the cross bar, the inwall of the sets of holes 65 are provided with spiral tread plate, and the connecting plate is welded on the sleeve
On, parallel to the center line of the sleeve, the connecting plate is provided with connecting hole, the positioning seat weldering for the plate face of the connecting plate
It is connected on the sleeve, the positioning seat is provided with the screwed hole connected with the sets of holes.
Preferably, the articulated section forms angle a with the location division, angle a size is 30 °≤a≤45 °.
Preferably, axis of the pivot center of the articulated section parallel to the vertical rod, the end of the articulated section exist
Horizontal direction rotates.
Preferably, the width of the landing nipple is gradually reduced from upper end to lower end, the supporting part is arranged on described
The side of the remote vertical rod of landing nipple, the supporting part are provided with the neck for articulated section described in clamping.
Preferably, be provided with arc connecting portion between the two neighboring location division, the arc connecting portion is along described solid
Price fixing radial direction curves inwardly.
Preferably, the side of the landing nipple is resisted against in the vertical rod, the side of the landing nipple be provided with
The cylindrical arc butting section being engaged of the vertical rod.
Preferably, the middle part of the fixed disk is provided with centre bore, the slot connects with the centre bore, the fixation
Disk is socketed in the vertical rod by the centre bore and welded with the vertical rod.
The beneficial effects of the utility model：The utility model by fixed disk, landing nipple and connector combine by vertical rod,
Cross bar and brace link together, and can quickly be assembled into constitutionally stable scaffold, installing/dismounting is very convenient, effectively improves work
Make efficiency, and by setting articulated section location division, landing nipple and articulated section is formed stable three-legged structure, make landing nipple
It is not easy to separate with fixed disk, improves the safety coefficient of connection；And in three legs of end set of vertical rod, solution construction site
It is uneven, improves the stability and security of scaffold.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model embodiment；
Fig. 2 is the partial enlarged drawing at A in Fig. 1；
Fig. 3 is the structural representation of fixed disk in the utility model embodiment；
Fig. 4 is the structural representation of landing nipple in the utility model embodiment；
Fig. 5 is the structural representation of connector in the utility model embodiment；
In figure：1- vertical rods, 2- cross bars, 3- braces, 4- fixed disks, 41- bodies, 42- location divisions, 43- centre bores, 44- are inserted
Groove, 45- arc connecting portions, 46- articulated sections, 5- landing nipples, 51- supporting parts, 52- necks, 53- arcs butting section, 6- connections
Part, 61- sleeves, 62- connecting plates, 63- connecting holes, 64- positioning seats, 65- sets of holes, 7- bearings.
Embodiment
Specific examples below is only to explanation of the present utility model, and it is not to limitation of the present utility model, sheet
Art personnel can make the modification of no creative contribution to the present embodiment as needed after this specification is read,
But as long as all protected in right of the present utility model by Patent Law.
Embodiment：As shown in figure 1, a kind of scaffold, including vertical rod 1, cross bar 2 and brace 3, the vertical rod 1 are arranged side by side two-by-two
Set, the cross bar 2 is fixedly connected between the two neighboring vertical rod 1, and the both ends of the brace 3 are fixedly connected on positioned at same
Between the vertical rod 1 and the cross bar 2 in one plane.Connector 6, the brace 3 are socketed with vertical rod 1 and the cross bar 2
Both ends be connected respectively with oblique two adjacent connectors 6.The lower end of vertical rod 1 is provided with bearing 7, and bearing 7 is provided with three
Circle distribution is in the cylindrical leg of the bearing 7.The lower end of vertical rod 1 is provided with external screw thread, and the middle part of the bearing 7 is provided with what is run through
Internal thread hole, bearing 7 are screwed onto in the vertical rod 1, and are fixed on by pressing closer screw in the vertical rod 1.
As shown in Figures 2 and 3, fixed disk 4 is connected with vertical rod 1, the end of cross bar 2, which is provided with, to be used to connect the fixed disk
4 landing nipple 5.Fixed disk 4 includes location division 42 on the body 41 of body 41, circumference uniform distribution and is articulated with described
Articulated section 46 on location division 42.The middle part of fixed disk 4 is provided with centre bore 43, and the slot 44 connects with the centre bore 43,
Fixed disk 4 is socketed in the vertical rod 1 by centre bore 43 and welded with the vertical rod 1.The two neighboring location division 42 it
Between be provided with arc connecting portion 45, arc connecting portion 45 curves inwardly along the radial direction of fixed disk 4, and location division 42 is provided with slot 44.
Parallel to the axis of vertical rod 1, the end of articulated section 46 rotates the pivot center of articulated section 46 in the horizontal direction.Articulated section 46 is with determining
Position portion 42 forms angle a, and angle a size is 30 °≤a≤45 °.
As shown in Figure 2 and Figure 4, landing nipple 5 is welded on the end of cross bar 2, and the lower end of landing nipple 5 is provided with supporting part
51, supporting part 51 is arranged on the side of the remote vertical rod 1 of the landing nipple 5, and supporting part 51, which is provided with, is used for clamping articulated section
46 neck 52.The end of landing nipple 5 is passed through under the slot 44 to the fixed disk 4 from the top of the fixed disk 4
Side, one end of articulated section 46 are hinged on the end of location division 42, and the other end is turned on the supporting part 51 along pin joint, and it is fixed to make
Position portion 42, landing nipple 5 and articulated section 46 form three-legged structure.The width of landing nipple 5 is gradually reduced from upper end to lower end, fixed
The side of position joint 5 is resisted against in the vertical rod 1, and the side of the landing nipple 5 is provided with and the vertical rod 1 is cylindrical is engaged
Arc butting section 53.
As shown in figure 5, connector 6 includes sleeve 61, connecting plate 62 and positioning seat 64, the sleeve 61, which is provided with, to be used to be socketed
The vertical rod 1 or the sets of holes 65 of the cross bar 2, the inwall of sets of holes 6 are provided with spiral tread plate.The connecting plate 62 is welded on institute
State on sleeve 61, parallel to the center line of the sleeve 61, the connecting plate 62 is provided with to be connected the plate face of the connecting plate 62
Hole 63, the both ends of brace 3 are by bolt chain on connecting hole 63.The positioning seat 64 is welded on the sleeve 61, described fixed
Position seat 64 is provided with the screwed hole that is connected with the sets of holes, screw hole press closer screw come fixedly connected part 6 in vertical rod 1 or
Position on cross bar 2.
Claims (9)
1. a kind of scaffold, including vertical rod（1）, cross bar（2）And brace（3）, the vertical rod（1）It is set up in parallel two-by-two, the horizontal stroke
Bar（2）It is fixedly connected on the two neighboring vertical rod（1）Between, the brace（3）Both ends be fixedly connected on positioned at same flat
The vertical rod in face（1）With the cross bar（2）Between, it is characterised in that：The vertical rod（1）With the cross bar（2）Upper socket
There is connector（6）, the brace（3）Both ends respectively with oblique two adjacent connectors（6）Connection, the vertical rod
（1）Lower end be provided with bearing（7）, the bearing（7）Provided with three circle distributions in the bearing（7）Cylindrical leg, it is described
Vertical rod（1）On be connected with fixed disk（4）, the cross bar（2）End be provided be used for connect the fixed disk（4）Landing nipple
（5）, the fixed disk（4）Including body（41）, circumference uniform distribution is in the body（41）On location division（42）And it is articulated with
The location division（42）On articulated section（46）, the location division（42）Provided with slot（44）, the landing nipple（5）End
From the fixed disk（4）Top pass through the slot（44）To the fixed disk（4）Lower section, the landing nipple（5）'s
Lower end is provided with supporting part（51）, the articulated section（46）One end be hinged on the location division（42）End, the other end along hinge
Contact turns to the supporting part（51）On, make the location division（42）, the landing nipple（5）With the articulated section（46）Shape
Into three-legged structure.
A kind of 2. scaffold according to claim 1, it is characterised in that：The vertical rod（1）Lower end be provided with external screw thread, institute
State bearing（7）Middle part be provided with the internal thread hole that runs through, the bearing（7）It is screwed onto the vertical rod（1）On, and by pressing closer spiral shell
Nail is fixed on the vertical rod（1）On.
A kind of 3. scaffold according to claim 1, it is characterised in that：The connector（6）Including sleeve（61）, connection
Plate（62）And positioning seat（64）, the sleeve（61）Provided with for being socketed the vertical rod（1）Or the cross bar（2）Sets of holes
（65）, the sets of holes（65）Inwall be provided with spiral tread plate, the connecting plate（62）It is welded on the sleeve（61）On, institute
State connecting plate（62）Plate face parallel to the sleeve（61）Center line, the connecting plate（62）It is provided with connecting hole（63）,
The positioning seat（64）It is welded on the sleeve（61）On, the positioning seat（64）It is provided with the screw thread connected with the sets of holes
Hole.
A kind of 4. scaffold according to claim 1, it is characterised in that：The articulated section（46）With the location division（42）
Angle a is formed, angle a size is 30 °≤a≤45 °.
A kind of 5. scaffold according to claim 4, it is characterised in that：The articulated section（46）Pivot center parallel to
The vertical rod（1）Axis, the articulated section（46）End rotate in the horizontal direction.
A kind of 6. scaffold according to claim 1, it is characterised in that：The landing nipple（5）Width from upper end to
Lower end is gradually reduced, the supporting part（51）It is arranged on the landing nipple（5）The remote vertical rod（1）Side, it is described
Supporting part（51）It is provided with and is used for articulated section described in clamping（46）Neck（52）.
A kind of 7. scaffold according to claim 1, it is characterised in that：The two neighboring location division（42）Between be provided with
Arc connecting portion（45）, the arc connecting portion（45）Along the fixed disk（4）Radial direction curves inwardly.
A kind of 8. scaffold according to claim 6, it is characterised in that：The landing nipple（5）Side be resisted against institute
State vertical rod（1）On, the landing nipple（5）Side be provided with and the vertical rod（1）The cylindrical arc butting section being engaged（53）.
A kind of 9. scaffold according to claim 1, it is characterised in that：The fixed disk（4）Middle part be provided with centre bore
（43）, the slot（44）With the centre bore（43）Connection, the fixed disk（4）Pass through the centre bore（43）It is socketed in institute
State vertical rod（1）It is upper and with the vertical rod（1）Welding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720533572.5U CN206784863U (en) | 2017-05-15 | 2017-05-15 | A kind of scaffold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720533572.5U CN206784863U (en) | 2017-05-15 | 2017-05-15 | A kind of scaffold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206784863U true CN206784863U (en) | 2017-12-22 |
Family
ID=60711383
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720533572.5U Expired - Fee Related CN206784863U (en) | 2017-05-15 | 2017-05-15 | A kind of scaffold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206784863U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110453908A (en) * | 2019-09-04 | 2019-11-15 | 成都方鸿科力建筑工程安全防护科技有限公司 | A kind of multifunctional wheel disc type scaffold |
| CN112211392A (en) * | 2020-09-28 | 2021-01-12 | 安徽长青建筑制品有限公司 | Scaffold frame supports reinforced structure for construction |
| CN115711028A (en) * | 2023-01-09 | 2023-02-24 | 国网山西省电力公司经济技术研究院 | Scaffold structure for electric power construction |
-
2017
- 2017-05-15 CN CN201720533572.5U patent/CN206784863U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110453908A (en) * | 2019-09-04 | 2019-11-15 | 成都方鸿科力建筑工程安全防护科技有限公司 | A kind of multifunctional wheel disc type scaffold |
| CN112211392A (en) * | 2020-09-28 | 2021-01-12 | 安徽长青建筑制品有限公司 | Scaffold frame supports reinforced structure for construction |
| CN115711028A (en) * | 2023-01-09 | 2023-02-24 | 国网山西省电力公司经济技术研究院 | Scaffold structure for electric power construction |
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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: 20171222 |