CN206337809U - Steel tube frame - Google Patents
Steel tube frame Download PDFInfo
- Publication number
- CN206337809U CN206337809U CN201621356827.7U CN201621356827U CN206337809U CN 206337809 U CN206337809 U CN 206337809U CN 201621356827 U CN201621356827 U CN 201621356827U CN 206337809 U CN206337809 U CN 206337809U
- Authority
- CN
- China
- Prior art keywords
- bowl button
- steel tube
- pole
- tube frame
- button
- 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
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 35
- 239000010959 steel Substances 0.000 title claims abstract description 35
- 238000003780 insertion Methods 0.000 claims abstract description 10
- 230000037431 insertion Effects 0.000 claims abstract description 10
- 125000006850 spacer group Chemical group 0.000 claims description 12
- 210000002421 cell wall Anatomy 0.000 claims description 6
- 238000009434 installation Methods 0.000 description 4
- 238000009825 accumulation Methods 0.000 description 2
- 230000005489 elastic deformation Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Mutual Connection Of Rods And Tubes (AREA)
Abstract
The utility model discloses a kind of steel tube frame, including pole, the lower bowl button being fixed on pole, pole is socketed on above and positioned at the upper bowl button and crossbar joint of the lower bowl side of buckling, the madial wall of upper bowl button is provided with several locating pieces, the side wall of the crossbar joint upper end is provided with the neck being engaged by clamping with locating piece, by in the lower bowl button of the lower end insertion of crossbar joint, upper bowl button is slid downwards again, the rim of a bowl of bowl button is set to be socketed in the upper end of cross bar, so that the upper and lower ends of crossbar joint are mutually connected and fixed with upper bowl button and lower bowl button respectively；The locating piece of upper bowl button is set to insert in the neck of crossbar joint by the upper bowl button of rotation again, the situation that bowl button departs from from crossbar joint can effectively be reduced, it can effectively ensure that the stability that steel tube frame is installed, the steel tube frame is that stress, the stability that upper bowl button and lower bowl button do not interfere with steel tube frame even if getting rusty yet are installed in upper and lower ends clamping simultaneously.
Description
Technical field
The utility model is related to support frame technical field, more specifically, it relates to a kind of steel tube frame.
Background technology
Steel tube frame refers to job site for operative and solves vertically and horizontally to transport the various supports set up, main
Will be used in exterior wall, inside fitting or the higher place that can not directly construct of floor height, in order to worked above and below workmen or periphery peace
The whole network maintenance and high-altitude installation component etc..Some engineerings also with steel pipe scaffold when template is used, in addition advertising, municipal administration,
The departments such as traffic road and bridge, mine are also used extensively.
At present, Publication No. CN205046830U Chinese patent discloses a kind of bowl fastening type steel pipe scaffold, by upper bowl
Button, lower bowl button, cross bar, alignment pin, crossbar joint and fastening bolt composition, upper bowl button and lower bowl button can be snapped together, lower bowl
Button connection cross bar, upper bowl buckles setting alignment pin, and alignment pin band is magnetic, and fastening bolt is set in the middle part of lower bowl button；Consolidate during installation
Lower bowl button is set, is tightened by fastening bolt, bowl button and crossbar joint is reconnected, the steel pipe scaffold installation rate
Hurry up, fastener for connection firmly, lower bowl button be difficult slide.
But, when the steel pipe scaffold is chronically exposed in rainy weather, its fastening bolt gets rusty easily, tight after getting rusty
Fixing bolt is extremely inconvenient in dismounting.
Utility model content
The purpose of this utility model is to provide a kind of steel tube frame, with simple in construction, mounts and dismounts convenient excellent
Point.
Above-mentioned technical purpose of the present utility model technical scheme is that：A kind of steel tube frame,
Connect including pole, the lower bowl button being fixed on pole, the upper bowl button and cross bar that are socketed on pole and are located at the lower bowl side of buckling
Head, the madial wall of upper bowl button is provided with several locating pieces, and the side wall of the crossbar joint upper end is provided with and locating piece card
Connect the neck of cooperation.
By using above-mentioned technical proposal, the lower end of crossbar joint is inserted in lower bowl button, then upper bowl button is slid downwards,
The rim of a bowl of bowl button is socketed in the upper end of cross bar so that the upper and lower ends of crossbar joint respectively with upper bowl button and lower bowl button phase
Connect and fix；The locating piece of upper bowl button is inserted in the neck of crossbar joint by the upper bowl button of rotation again, can effectively reduce
The situation that upper bowl button departs from from crossbar joint, can effectively ensure that the stability that steel tube frame is installed, while the steel pipe
Support frame is that stress is installed in upper and lower ends clamping, and upper bowl button and lower bowl button do not interfere with the steady of steel tube frame even if getting rusty yet
It is qualitative.
It is preferred that, the locating piece has four, in the madial wall for being evenly distributed in upper bowl button.
By using above-mentioned technical proposal, locating piece has four, bowl button and lower bowl can buckle on a pair and fix four
Crossbar joint, can adapt to most industries and uses.
It is preferred that, the end of the locating piece and the surface of pole offset, and rounded setting.
By using above-mentioned technical proposal, the end of locating piece and the surface of pole are offseted, and bowl garnishment can be avoided to give birth to
Deflection, is not easy to bowl and is buckled in sliding on pole；The end of locating piece is rounded to be set, and can be reduced upper bowl and is buckled in cunning on pole
Frictional force during shifting, is more prone to so that upper bowl is buckled in when being slid on pole.
It is preferred that, the cell wall of the neck, which is provided with caulking groove, the caulking groove, is provided with resilient rubbber cushion.
By using above-mentioned technical proposal, resilient rubbber cushion can increase the static friction between locating piece and resilient rubbber cushion
Power, reduces the situation that locating piece is skidded off out of neck, so as to increase the stability of steel tube frame；Resilient rubbber cushion vertical direction
The free degree limited by caulking groove, and then carry cross bar and install crossbar joint when, resilient rubbber cushion is not easily disconnected from caulking groove,
Add the stability of total.
It is preferred that, the cell wall of the caulking groove is provided with the wavy surface of lateral arrangement, and the resilient rubbber cushion is embedded in after caulking groove, ripple
Unrestrained face fits in resilient rubbber cushion.
By using above-mentioned technical proposal, due to the characteristic of the easy deformation of resilient rubbber cushion, resilient rubbber cushion is embedded in caulking groove
Interior, wavy surface will fit in resilient rubbber cushion, resilient rubbber cushion is not easily disconnected from caulking groove, further increase the steady of total
It is qualitative.
It is preferred that, the resilient rubbber cushion is provided with the fixture block to neck internal projection close to one end of neck notch.
By using above-mentioned technical proposal, when locating piece is inserted in neck, elastic deformation will occur for fixture block, and locating piece is inserted
After entering in neck, fixture block will be restored to the original state, and stop is played a part of to locating piece.
It is preferred that, the crossbar joint towards pole the curved structure in side, and its top and bottom with upper bowl button
Connected with lower bowl button for plug-in.
By using above-mentioned technical proposal, the curved structure of crossbar joint is easy to crossbar joint to be supported towards the side of pole
It is pressed onto on pole surface, the contact area of increase crossbar joint and pole, crossbar joint is fixed on pole and more stablize, this
The stability that bowl is buckled on sample and lower bowl buckles fixed transverse rod joint is stronger.
It is preferred that, the crossbar joint is provided with chute towards the side of pole, and the surface of the pole, which is provided with, to be used for
The sliding block of sliding in chute.
By using above-mentioned technical proposal, during by crossbar joint on pole, by crossbar joint from the lower bowl side of buckling
Sliding, makes the chute on crossbar joint be slid on sliding block downwards, so that in the lower bowl button of the lower end insertion of crossbar joint, sliding block
Slide and coordinate between chute, the laterally free degree of crossbar joint is restricted, so that crossbar joint is not easily disconnected from lower bowl button, from
And add the stability of total.
It is preferred that, the lateral wall of upper bowl button is provided with the spacer pin corresponding with locating piece.
By using above-mentioned technical proposal, the installation of spacer pin is easy to, by the upper bowl button of its rotation, make the positioning of bowl button
It is more prone in block insertion neck；Spacer pin is corresponding with locating piece, and upper bowl button is downwardly on crossbar joint, is easy to positioning
Block goes down from the both sides insertion of crossbar joint, plays a part of positioning.
It is preferred that, the bottom of the lower bowl button is provided with the through hole of bowl button under insertion.
By using above-mentioned technical proposal, in rainy weather, rainwater is easily accumulated in lower bowl button, if arranged not in time
Go out, easily cause bowl button, lower bowl button and crossbar joint corrosion, the bottom of lower bowl button opens up through hole, it becomes possible to by under
The rain drainage of accumulation is gone out in bowl button.
In summary, the utility model has the advantages that：The lower end of crossbar joint is inserted in lower bowl button, then will
Upper bowl button slides downwards, the rim of a bowl of bowl button is socketed in the upper end of cross bar so that the upper and lower ends of crossbar joint respectively with
Upper bowl button is mutually connected and fixed with lower bowl button；Upper bowl button is rotated by spacer pin again, locating piece is inserted the neck of crossbar joint
It is interior, the situation that bowl button departs from from crossbar joint can be effectively reduced, can effectively ensure that what steel tube frame was installed
Stability, while the steel tube frame, which is upper and lower ends clamping, installs stress, upper bowl button and lower bowl button are even if get rusty also will not shadow
Ring the stability to steel tube frame.
Brief description of the drawings
Fig. 1 is the relation schematic diagram of pole in the present embodiment, upper bowl button, lower bowl button and cross bar；
Fig. 2 is the structural representation of upper bowl button in the present embodiment；
Fig. 3 is the structural representation of cross bar in the present embodiment；
Fig. 4 is the enlarged drawing of part A in Fig. 3.
In figure：1st, pole；2nd, lower bowl button；3rd, upper bowl button；4th, crossbar joint；5th, locating piece；6th, neck；7th, caulking groove；8th, bullet
Property rubber blanket；9th, wavy surface；10th, fixture block；11st, chute；12nd, sliding block；13rd, spacer pin；14th, through hole；15th, cross bar.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
This specific embodiment is only to explain of the present utility model, and it is not to limitation of the present utility model, ability
Field technique personnel can make the modification without creative contribution to the present embodiment as needed after this specification is read, but
As long as all being protected in right of the present utility model by Patent Law.
A kind of steel tube frame, as shown in figure 1, including pole 1 and cross bar 15, being fixed on pole 1 by way of welding
There is lower bowl button 2, the upper end of lower bowl button 2 offers the opening of ring-type, and the bottom of lower bowl button 2 is through with the through hole 14 of lower bowl button 2,
During rainy weather, the rainwater of accumulation can be excreted out at through hole 14 in lower bowl button 2, reduce pole 1 and lower bowl button 2 gets rusty corruption
The situation of erosion.
The top of lower bowl button 2 is provided with bowl button 3, and upper bowl button 3 is socketed on pole 1, enables bowl button 3 in pole 1
Surface on slide up and down, and the lower end of upper bowl button 3 offers the opening of ring-type；Along pole 1 between upper bowl button 3 and lower bowl button 2
Length direction on be welded with the sliding block 12 of strip, sliding block 12 has four, and is evenly distributed on the surface of pole 1, sliding
The upper end of block 12 is rounded to be set；Bowl button 3 and lower bowl in the insertion that cross bar 15 can be distinguished towards the both sides up and down of the one end of pole 1
In the opening of button 2, the end of cross bar 15 is connected on pole 1, can effectively ensure that the stability that steel tube frame is installed.
As depicted in figs. 1 and 2, the madial wall of upper bowl button 3 is integrally formed with the locating piece 5 towards the center of circle, and locating piece 5 has four
It is individual, and be evenly distributed on the madial wall of bowl button 3, the length of locating piece 5 enables end and the table of pole 1 of locating piece 5
Face offsets, and locating piece 5 end it is rounded set, when can reduce bowl button 3 and being slid on pole 1, upper bowl button 3 is in pole
Shifted on 1, the rounded setting in end of locating piece 5 can reduce frictional force when upper bowl button 3 slides on pole 1, from
And be more prone to when bowl button 3 is slid on pole 1.
The lateral wall of upper bowl button 3 is integrally formed with the spacer pin 13 in the dorsad center of circle, and spacer pin 13 has four, and and locating piece
5 is corresponding, and upper bowl button 3 is rotated by twisting spacer pin 13, when upper bowl button 3 is slid downwards, can be known by spacer pin 13
The current location of road locating piece 5, plays positioning action.
As shown in figures 1 and 3, the two ends of cross bar 15 are integrally formed with crossbar joint 4, the two ends of crossbar joint 4 to away from
The direction of cross bar 15 is obliquely installed, and the upper and lower ends of crossbar joint 4 is facilitated insertion at the opening of lower bowl button 2 and upper bowl button 3；
Crossbar joint 4 makes crossbar joint 4 be fitted in pole 1 with the side that pole 1 is in contact towards the curved structure in side of pole 1
Surface on, the contact area of increase crossbar joint 4 and pole 1 makes crossbar joint 4 be fixed on pole 1 and more stablized；Cross bar
Joint 4 is provided with the chute 11 along the length direction of crossbar joint 4 towards the side of pole 1, and crossbar joint 4 is arranged on pole 1
When, crossbar joint 4 is slid down from the lower top of bowl button 2, the chute 11 on crossbar joint 4 is slid on sliding block 12, so that
The lower end of crossbar joint 4 is inserted in lower bowl button 2, slide and coordinate between sliding block 12 and chute 11, crossbar joint 4 it is laterally free
Degree is restricted, so that crossbar joint 4 is not easily disconnected from lower bowl button 2, so as to add the stability of total.
As shown in Figure 1, Figure 2 and Figure 4, the side wall of crossbar joint 4 offers neck 6, and neck 6 is located at the side wall of crossbar joint 4
One end, the cell wall of neck 6 offers caulking groove 7, the cell wall of caulking groove 7 integrally formed with lateral arrangement wavy surface 9, in caulking groove 7
Resilient rubbber cushion 8 is embedded with, resilient rubbber cushion 8 is embedded in after caulking groove 7, and wavy surface 9 fits in the side of resilient rubbber cushion 8, when fixed
Position block 5 is caught in neck 6, and resilient rubbber cushion 8 can increase the stiction between locating piece 5 and resilient rubbber cushion 8, and it is fixed to reduce
Position block 5 situation about being skidded off out of neck 6, and the free degree of the vertical direction of resilient rubbber cushion 8 limited by caulking groove 7, Jin Er
When carrying cross bar 15 and installing crossbar joint 4, resilient rubbber cushion 8 is not easily disconnected from caulking groove 7, and wavy surface 9 fits in resilient rubbber cushion
8, further reduce the situation that resilient rubbber cushion 8 departs from caulking groove 7.
Resilient rubbber cushion 8 is close to one end of the notch of neck 6 integrally formed with fixture block 10, and fixture block 10, will to the internal projection of neck 6
When in the insertion neck 6 of locating piece 5, after fixture block 10 will occur in elastic deformation, the insertion neck 6 of locating piece 5, fixture block 10 will recover former
Shape, stop is played a part of to locating piece 5.
Total course of work：The when of being arranged on pole 1 by cross bar 15, holding bowl button 3 makes it be slid upwards along pole 1,
Crossbar joint 4 is pressed on pole 1 towards the side of pole 1 again, makes the chute 11 of crossbar joint 4 in the sliding block 12 of pole 1
On slide down, the lower end of crossbar joint 4 is inserted in the opening of lower bowl button 2；Holding bowl button 3 makes it along pole 1 to downslide
Move, while making spacer pin 13 be alignd with the both sides of crossbar joint 4, the locating piece 5 positioned at the upper madial wall of bowl button 3 will be from crossbar joint 4
Both sides slide downwards, make at the opening of bowl button 3 insert crossbar joint 4 upper end；Make upper bowl by reversing spacer pin 13 again
The locating piece 5 of button 3 inserts the neck 6 of crossbar joint 4, can effectively reduce the situation that bowl button 3 departs from from crossbar joint 4,
The stability that steel tube frame is installed is can effectively ensure that, while the knot of stress is installed in the upper and lower ends clamping of crossbar joint 4
The stability that structure, upper bowl button 3 and lower bowl button 2 do not interfere with steel tube frame even if getting rusty yet.
Claims (10)
1. a kind of steel tube frame, including pole (1), be fixed on pole (1) lower bowl button (2), be socketed on pole (1) and
Upper bowl button (3) and crossbar joint (4) above lower bowl button (2), it is characterized in that：The madial wall of upper bowl button (3) is set
There are several locating pieces (5), the side wall of crossbar joint (4) upper end is provided with the neck being engaged by clamping with locating piece (5)
(6)。
2. steel tube frame according to claim 1, it is characterized in that：The locating piece (5) has four, in being evenly distributed
In the madial wall of upper bowl button (3).
3. steel tube frame according to claim 2, it is characterized in that：The end of the locating piece (5) and the table of pole (1)
Face offsets, and rounded setting.
4. steel tube frame according to claim 3, it is characterized in that：The cell wall of the neck (6) is provided with caulking groove (7),
Resilient rubbber cushion (8) is provided with the caulking groove (7).
5. steel tube frame according to claim 4, it is characterized in that：The cell wall of the caulking groove (7) is provided with lateral arrangement
Wavy surface (9), the resilient rubbber cushion (8) is embedded in after caulking groove (7), and wavy surface (9) fits in resilient rubbber cushion (8).
6. steel tube frame according to claim 5, it is characterized in that：The resilient rubbber cushion (8) is close to neck (6) notch
One end be provided with to neck (6) internal projection fixture block (10).
7. steel tube frame according to claim 1, it is characterized in that：Side of the crossbar joint (4) towards pole (1)
Curved structure, and be connected at the top and bottom of it with upper bowl button (3) and lower bowl button (2) for plug-in.
8. steel tube frame according to claim 7, it is characterized in that：Side of the crossbar joint (4) towards pole (1)
Chute (11) is provided with, the surface of the pole (1), which is provided with, is used for the sliding block (12) of the sliding in chute (11).
9. steel tube frame according to claim 1 or 2, it is characterized in that：The lateral wall of upper bowl button (3) is provided with determining
The corresponding spacer pin (13) of position block (5).
10. steel tube frame according to claim 1, it is characterized in that：The bottom of the lower bowl button (2) is provided with insertion
The through hole (14) of bowl button (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621356827.7U CN206337809U (en) | 2016-12-09 | 2016-12-09 | Steel tube frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621356827.7U CN206337809U (en) | 2016-12-09 | 2016-12-09 | Steel tube frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206337809U true CN206337809U (en) | 2017-07-18 |
Family
ID=59308093
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621356827.7U Expired - Fee Related CN206337809U (en) | 2016-12-09 | 2016-12-09 | Steel tube frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206337809U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110140558A (en) * | 2019-05-22 | 2019-08-20 | 潍坊科技学院 | A kind of novel full assembled light greenhouse apparatus |
-
2016
- 2016-12-09 CN CN201621356827.7U patent/CN206337809U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110140558A (en) * | 2019-05-22 | 2019-08-20 | 潍坊科技学院 | A kind of novel full assembled light greenhouse apparatus |
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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 |
Granted publication date: 20170718 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |