CN207453437U - A kind of triangular truss structure builder's jack structure - Google Patents
A kind of triangular truss structure builder's jack structure Download PDFInfo
- Publication number
- CN207453437U CN207453437U CN201721188814.8U CN201721188814U CN207453437U CN 207453437 U CN207453437 U CN 207453437U CN 201721188814 U CN201721188814 U CN 201721188814U CN 207453437 U CN207453437 U CN 207453437U
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- Prior art keywords
- truss
- brace
- wall beam
- frame linking
- wall
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- 230000001105 regulatory effect Effects 0.000 claims abstract description 9
- 230000033228 biological regulation Effects 0.000 claims description 32
- 239000000126 substance Substances 0.000 claims description 13
- 229910001294 Reinforcing steel Inorganic materials 0.000 claims description 4
- 229910000831 Steel Inorganic materials 0.000 description 8
- 239000010959 steel Substances 0.000 description 8
- 230000007797 corrosion Effects 0.000 description 5
- 238000005260 corrosion Methods 0.000 description 5
- 238000010008 shearing Methods 0.000 description 5
- 238000010276 construction Methods 0.000 description 4
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000006641 stabilisation Effects 0.000 description 2
- 238000011105 stabilization Methods 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 230000032683 aging Effects 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
Abstract
The utility model provides a kind of triangular truss structure builder's jack structure, including floor and the wall beam being connected on floor, being horizontally disposed on the wall beam has truss, truss and it is connected with brace between the wall beam of its lower floor, brace includes the company wall coil hinged with wall beam and the frame linking pipe hinged with truss, it even is provided with to adjust the regulating part of brace length between wall coil and frame linking pipe, scaffold is provided on truss, is connected between the scaffold and the wall beam by hard draw knot.Brace is connected to truss and between the wall beam of truss lower floor, form triangular truss structure, the structure is used to support the scaffold being positioned above, it is to be hinged and the length of brace can be adjusted by regulating device between brace and truss, brace and wall beam, for the adjacent floor deck of different spacing, brace can be by the connection that adjusts its own angle of inclination and length to realize between truss and wall beam so that brace may be mounted between the floor of different spacing.
Description
Technical field
The utility model is related to technical field of building construction, more specifically, being a kind of triangular truss structure overhanging foot hand
Frame structure.
Background technology
At present, in construction, road and bridge construction or shipping work, scaffold can all be used.Scaffold is to protect
Demonstrate,prove the workbench that each work progress is smoothed out and sets up.Cantilever Beams structure scaffold is common a kind of foot hand in engineering
Frame forms overhanging overhanging girder construction using the girder steel of connection on the wall, and the structure load-bearing is reliable, and construction period occupancy material is few,
Use cost is low.
At present, the Chinese patent that application publication number is CN103243900A discloses a kind of steel pipe scaffold and connects wall component,
Including the scaffold being mounted on wall, between wall and scaffold horizontal connection have a rod-type wall-connecting piece, scaffold and wall it
Between brace be connected with brace bearing, rod-type wall-connecting piece includes joint steel pipe and connector, and connector is arranged at the main body of structures
In structure, company's wall end of joint steel pipe is threadedly coupled with connector, and the upright bar between frame linking end and scaffold is fixed by fastener
Connection.Brace bearing includes pedestal, the attaching means being fixed on pedestal and the connection bolt for inserting building main body, attaching means
The setting of brace, pedestal and brace makes to form the English truss for being used to support scaffold overhanging unit in scaffold.
In above-mentioned technical proposal, brace both ends are fixedly connected between pedestal and scaffold, and length is equal with angle of inclination
It is fixed, it can not be mounted between the floor of different spacing, there are improved shortcomings for the prior art.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of triangular truss structures to overhang foot
Hand cradle structure makes brace may be mounted between the floor of different spacing.
The utility model provides following technical solution to achieve the above object：A kind of triangular truss structure builder's jack
Structure, being horizontally disposed with including floor and the wall beam being connected on floor, on the wall beam has truss, and the truss is with being located at it
Brace is connected between the wall beam of lower floor, brace includes the company wall coil hinged with wall beam and the frame linking pipe hinged with truss, described
It even is provided with to adjust the regulating part of brace length between wall coil and frame linking pipe, scaffold is provided on the truss, it is described
It is connected between scaffold and the wall beam by hard draw knot.
By using above-mentioned technical proposal, brace is connected to truss and between the wall beam of truss lower floor, forms triangle
Truss structure, the structure are used to support the scaffold being positioned above, and are to be hinged between brace and truss, brace and wall beam
And the length of brace can be adjusted by regulating part, for the adjacent floor deck of different spacing, brace can be by adjusting it certainly
The angle of inclination of body and length realize the connection between truss and wall beam so that brace may be mounted at different spacing
Between floor.
The utility model is further arranged to：The regulating part is the adjusting being connected between wall coil and frame linking pipe
Pipe, regulation pipe are placed in the frame linking pipe close to frame linking pipe one end and coordinate with frame linking pipe screw thread.
By using above-mentioned technical proposal, regulation pipe is placed in frame linking pipe and thread fitting therewith, is installing the overhanging foot
It, can be by rotating frame linking pipe or regulation pipe before hand cradle structure, the thread fitting to pass through between the two realizes the length of brace
Degree is adjusted.
The utility model is further arranged to：It is arranged with to hide between the frame linking pipe and the even wall coil described
The rubber sleeve of regulation pipe.
By using above-mentioned technical proposal, for regulation pipe due to needing threaded adjusting, surface is not easy mopping, scaffold installation
After, regulation pipe expose in air, corrosion easily occurs, cause the length of brace be difficult to adjust and the intensity of brace drop
Low, rubber sleeve can make regulation pipe isolation air and moisture, slow down the corrosion of regulation pipe.
The utility model is further arranged to：It is both provided with to fix the rubber on even wall coil and the frame linking pipe
The retainer plate of set, the retainer plate are detachably connected with frame linking pipe.
By using above-mentioned technical proposal, rubber sleeve both ends are fixed on even wall coil and frame linking pipe, for completely cut off air and
Moisture, rubber sleeve have centainly elasticity, and when the distance even between wall coil and frame linking pipe changes, rubber sleeve can be by stretching certainly
Body is come the connection between the company's of realization wall coil and frame linking pipe, when adjusting height due to mutually being rotated between regulation pipe and frame linking pipe,
One end rotation can occur with frame linking pipe for rubber sleeve, rubber sleeve be caused to damage, being detachably connected between retainer plate and frame linking pipe makes
Obtaining rubber sleeve can again be installed after brace length adjustment, and rubber sleeve is prevented to be destroyed.
The utility model is further arranged to：The retainer plate includes carrying the annular resilient collar of opening and for adjusting
The bolt of pitch circle shape elastic ring internal diameter.
By using above-mentioned technical proposal, the internal diameter of annular resilient collar can be adjusted by rotating bolt, passes through annular elastomeric
The change of property circle internal diameter can realize dismounting of the rubber sleeve on brace.
The utility model is further arranged to：The wall beam on the truss with being both provided with for the hinged brace
Articulated slab, the equal semicircular in shape in the articulated slab and brace both ends sets, and articulated slab on brace both ends with being equipped with connecting rod, even
Fixing nut is provided on extension bar.
By using above-mentioned technical proposal, connecting rod, articulated slab brace both ends collective effect realize brace and wall beam, tiltedly
The semicircle setting at being hinged between bar and truss, articulated slab and brace both ends can make the area smaller of articulated joint, make hinged
The area of plate is also smaller, reduces articulated slab and the distance between truss and wall beam, add articulated slab and truss and wall beam it
Between bonding strength.
The utility model is further arranged to：Be connected with firm anchor slab between the wall beam and articulated slab, articulated slab with just
It is welded to connect between anchor slab.
By using above-mentioned technical proposal, the articulated slab being connected with wall beam can be subject in load-bearing it is larger it is vertical on cut
Power, firm anchor slab can increase the contact area between articulated slab and wall beam, muscle are provided on firm anchor slab, can increase articulated slab pair
The ability of shearing resistance.
The utility model is further arranged to：It is characterized in that, pass through chemical bolt between the firm anchor slab and wall beam
Connection.
By using above-mentioned technical proposal, chemical bolt realizes the fixation of itself by gel, and anchor force is strong, Ke Yigeng
The good firm anchor slab of fixation, while the service life of itself is long, ageing resistance is strong, can use in a humidity environment.
The utility model is further arranged to：The scaffold includes operation layer and the supporting rod being vertically arranged, institute
It states and is welded to connect between supporting rod and truss.
By using above-mentioned technical proposal, supporting rod can be used for operation layer to be supported and fixed by welding
In the fixation for realizing entire scaffold.
The utility model is further arranged to：The truss is located at supporting rod side and is welded with reinforcement steel in a ring
Plate, the reinforcement steel plate wrap up the supporting rod.
By using above-mentioned technical proposal, strengthen steel plate can be by supporting to add supporting rod in supporting rod side
By force, reduce it and the possibility of lateral deviation occurs.
In conclusion the utility model has the advantages that：
One：Pass through the setting of the regulating part on the hinged and brace between brace and truss, brace and wall beam, brace
Angle of inclination and length it is adjustable, may be mounted between the floor of different spacing；
Secondly：The setting of rubber sleeve protects regulation pipe, enhances the intensity of brace, extends its service life.
Thirdly：Firm anchor slab and chemical bolt between articulated slab and wall beam are set, improve the ability of articulated slab shearing resistance,
Triangular truss structure is reinforced.
Description of the drawings
Fig. 1 is the front view of triangular truss structure builder's jack system；
Fig. 2 is the connection diagram of truss and brace, the company of being hinged between major embodiment truss and brace, wall beam and brace
Binding structure；
Fig. 3 is the exploded perspective view of brace, the structure of major embodiment brace；
Fig. 4 is the structure diagram of retainer plate；
Fig. 5 is the overall structure figure of triangular truss structure builder's jack system, between major embodiment truss and scaffold
Connection mode.
In figure：1st, floor；2nd, wall beam；3rd, truss；31st, steel plate is strengthened；4th, brace；41st, wall coil is connected；42；Frame linking pipe；43、
Regulation pipe；5th, scaffold；51st, operation layer；52nd, supporting rod；6th, hard draw knot；7th, rubber sleeve；71st, retainer plate；711st, cyclic spring
Circle；712nd, bolt；8th, firm anchor slab；81st, chemical bolt；9th, articulated slab；10th, connecting rod；101st, fixing nut.
Specific embodiment
Below in conjunction with attached drawing, the utility model is described in further detail.
As shown in Figure 1, a kind of triangular truss structure builder's jack structure, including floor 1 and is connected on floor 1
Wall beam 2, for wall beam 2 for installing scaffold 5, being horizontally disposed on wall beam 2 has truss 3, and scaffold 5, scaffold are provided on truss 3
5 for operating on it for worker, and truss 3 is used to support scaffold 5, truss 3 and is connected between the wall beam 2 of its lower floor
Brace 4 due to the setting of brace 4, forms triangular truss structure, English truss knot between truss 3 and wall beam 2 and brace 4
The load-bearing capacity of structure is relatively strong and relatively stablizes, and ensure that the stabilization of scaffold 5.
As shown in Fig. 2, truss 3 is used to support scaffold 5, be subject to it is larger it is vertical on pressure, truss 3 and wall beam 2 it
Between connection there are larger shearing, truss 3 is welded and connected with firm anchor slab 8 close to 2 one end of wall beam, and firm 8 bottom of anchor slab is arranged on
On wall beam 2, firm anchor slab 8 shears for resisting, and enhances the bonding strength between truss 3 and wall beam 2, reduces truss 3 because being erected
Straight shearing and generate loosening or the separated possibility with wall beam 2, pass through chemical bolt 81 between firm anchor slab 8 and wall beam 2
Connection, chemical bolt 81 realizes the fixation between firm anchor slab 8 and wall beam 2 by gel, and the anchor force of chemical bolt 81 is strong, can be with
Firm anchor slab 8 is preferably fixed, while the service life of itself of chemical bolt 81 is long, can use in a humidity environment, just
Anchor slab 8 realizes being fixedly connected between truss 3 and wall beam 2 with the collective effect of chemical bolt 81.
As shown in figure 3, brace 4 includes the company's wall coil 41 being connected with wall beam 2, the frame linking pipe 42 of grade is practiced with truss 3 and is connected
Regulation pipe 43 between the company's of being connected on wall coil 41 and frame linking pipe 42 is even welded to connect, frame linking pipe 42 between wall coil 41 and regulation pipe 43
Close to 43 one end of regulation pipe in hollow setting, regulation pipe 43 close to frame linking pipe 42 be partially disposed in frame linking pipe 42 and the two screw thread
Coordinate, rotation frame linking pipe 42, under the action of the thread fitting between frame linking pipe 42 and regulation pipe 43, regulation pipe 43 and frame linking pipe
Relative displacement is sent out between 42 so that the length of brace 4 changes, and the length of brace 4 can be carried out by rotating frame linking pipe 42
It adjusts.
As shown in Fig. 2, all brushed with antirust paint on frame linking pipe 42 and wall coil 41, but 43 surface of regulation pipe is provided with screw thread,
To ensure regulation pipe 43 and the threaded connection of frame linking pipe 42,43 surface of regulation pipe does not carry out mopping, and regulation pipe 43 is exposed to air
In, corrosion easily occurs, it is strong that the difficult support that can reduce brace 4 simultaneously is adjusted between the regulation pipe 43 of corrosion and frame linking pipe 42
Degree, sets rubber sleeve 7 between frame linking pipe 42 and even wall coil 41, rubber sleeve 7 can make regulation pipe 43 completely cut off air and moisture, subtract
The corrosion of slow regulation pipe 43, protects regulation pipe 43.
As shown in figure 3, since when adjusting 4 length of brace, regulation pipe 43 can relatively rotate with frame linking pipe 42, rubber
Set 7 is connected to 42 one end of frame linking pipe and easily rotates, and rubber sleeve 7 is caused to damage.Even wall coil 41 on frame linking pipe 42 with being respectively provided with
The retainer plate 71 of fixed rubber sleeve 7 is useful for, with reference to Fig. 4, retainer plate 71 includes annular resilient collar 711 and spiral shell with opening
Bolt 712, for bolt 712 for changing the internal diameter of annular resilient collar 711, retainer plate 71 is used to implement rubber sleeve 7 and even wall coil 41, solid
Surely being detachably connected between circle 71 and frame linking pipe 42.When adjusting frame linking pipe 42 with regulation pipe 43, by adjusting retainer plate 71
Rubber sleeve 7 is made to depart from the connection between frame linking pipe 42, is connected to after the length adjustment of brace 4, then by rubber sleeve 7
Between frame pipe 42 and frame linking pipe 42, be locked circle 71, and rubber sleeve 7 covers and protects regulation pipe 43.
As shown in Fig. 2, being provided with articulated slab 9 on truss 3 and on wall beam 2, articulated slab 9 is with frame linking pipe 42, articulated slab 9 with connecting
Connecting rod 10 is equipped between wall coil 41, articulated slab 9 can relatively rotate between brace 4, realize being hinged for the two.
Under the action of regulating device, brace 4 can adjust the length of itself；There are truss 3 and the hinged work of wall beam 2 at 4 both ends of brace
Under, brace 4 can adjust the angle of inclination of itself so that brace 4 may be mounted between the floor 1 of different spacing.
As shown in Fig. 2, the equal semicircular in shape in both ends of articulated slab 9 and brace 4, makes the area smaller of articulated joint, makes hinged
Plate 9 adds the bonding strength between articulated slab 9 and truss 3 and wall beam 2 closer to wall beam 2 or truss 3.Wall beam 2 and hinged
Firm anchor slab 8 is provided between plate 9, firm anchor slab 8 is for connecting articulated slab 9 and enhancing its shearing resistance ability, firm anchor slab 8 and wall beam 2
Between connected by chemical bolt 81,8 collective effect of chemical bolt 81 and firm anchor slab so that wall beam 2 is connected more with articulated slab 9
Add stabilization.
As shown in figure 5, scaffold 5 includes operation layer 51 and supporting rod 52, supporting rod 52 in being vertically arranged, with support
Operation layer 51 and truss frame for connecting 3, are connected with hard draw knot 6 between operation layer 51 and wall beam 2, hard draw knot 6 is used in upper level system
Operation layer 51 prevents operation layer 51 from shifting.It is fixedly connected by welding between supporting rod 52 and truss 3, is located on truss 3
52 side of supporting rod be welded with strengthen steel plate 31, strengthen steel plate 31 set in a ring, for supporting rod 52 in level
Support is provided, prevents supporting rod 52 and scaffold 5 from lateral deviation occurs.
Specific implementation process：When between the adjacent floor deck 1 for needing mounted on different spacing in scaffold 5, by calculating building
Length and angle of inclination needed for 3 length computation brace 4 of 1 spacing of plate and truss, unscrew the bolt 712 on retainer plate 71, connect
The fixation to rubber sleeve 7 is touched, frame linking pipe 42 is relatively rotated with regulation pipe 43, is adjusted under the thread fitting of the two to required length
Rubber sleeve 7, using retainer plate 71 is fixed on brace 4, frame linking pipe 42 is connected on truss 3, passing through firm 8 He of anchor slab by degree
Chemical bolt 81 completes the fixation of truss 3 and articulated slab 9 on wall beam 2, the installation of truss 3 and brace 4 is completed, on truss 3
Scaffold 5 is installed again.
This specific embodiment is only explanation to the utility model, is not the limitation to the utility model, ability
Field technique personnel can as needed make the present embodiment the modification of no creative contribution after this specification is read, but
As long as it is all protected in the right of the utility model be subject to Patent Law.
Claims (10)
1. a kind of triangular truss structure builder's jack structure, which is characterized in that including floor（1）And it is connected to floor（1）
On wall beam（2）, the wall beam（2）Upper be horizontally disposed with has truss（3）, the truss（3）With the wall beam positioned at its lower floor（2）It
Between be connected with brace（4）, brace（4）Including with wall beam（2）Hinged company's wall coil（41）With with truss（3）Hinged frame linking pipe
（42）, the even wall coil（41）With frame linking pipe（42）Between be provided with to adjust the regulating part of brace length, the truss（3）
On be provided with scaffold（5）, the scaffold（5）With the wall beam（2）Between pass through hard draw knot（6）Connection.
A kind of 2. triangular truss structure builder's jack structure according to claim 1, which is characterized in that the regulating part
To be connected to wall coil（41）With frame linking pipe（42）Between regulation pipe（43）, regulation pipe（43）Close to frame linking pipe（42）It puts one end
In the frame linking pipe（42）It is interior and with frame linking pipe（42）Thread fitting.
A kind of 3. triangular truss structure builder's jack structure according to claim 2, which is characterized in that the frame linking pipe
（42）With the even wall coil（41）Between be arranged with to hide the regulation pipe（43）Rubber sleeve（7）.
A kind of 4. triangular truss structure builder's jack structure according to claim 3, which is characterized in that the even wall coil
（41）With frame linking pipe（42）On be both provided with to fix the rubber sleeve（7）Retainer plate（71）, the retainer plate（71）With
Frame linking pipe（42）It is detachably connected.
A kind of 5. triangular truss structure builder's jack structure according to claim 4, which is characterized in that the retainer plate
（71）Annular resilient collar including carrying opening（711）And for adjusting the annular resilient collar（711）The bolt of internal diameter
（712）.
A kind of 6. triangular truss structure builder's jack structure according to claim 1, which is characterized in that the wall beam
（2）With the truss（3）On be both provided with for the hinged brace（4）Articulated slab（9）, the articulated slab（9）With brace
（4）The equal semicircular in shape in both ends is set, articulated slab（9）With brace（4）Connecting rod is equipped on both ends（10）, connecting rod（10）Upper company
It is connected to fixing nut（101）.
A kind of 7. triangular truss structure builder's jack structure according to claim 6, which is characterized in that the wall beam
（2）With articulated slab（9）Between be connected with firm anchor slab（8）, articulated slab（9）With firm anchor slab（8）Between be welded to connect.
A kind of 8. triangular truss structure builder's jack structure according to claim 7, which is characterized in that the firm anchor slab
（8）With wall beam（2）Between pass through chemical bolt（81）Connection.
A kind of 9. triangular truss structure builder's jack structure according to claim 1, which is characterized in that the scaffold
（5）Including operation layer（51）And the supporting rod being vertically arranged（52）, the supporting rod（52）With truss（3）Between weld connect
It connects.
A kind of 10. triangular truss structure builder's jack structure according to claim 9, which is characterized in that the truss
（3）Positioned at supporting rod（52）Side is welded with reinforcement steel plate in a ring（31）, the reinforcement steel plate（31）Wrap up the support
Bar（52）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721188814.8U CN207453437U (en) | 2017-09-16 | 2017-09-16 | A kind of triangular truss structure builder's jack structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721188814.8U CN207453437U (en) | 2017-09-16 | 2017-09-16 | A kind of triangular truss structure builder's jack structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207453437U true CN207453437U (en) | 2018-06-05 |
Family
ID=62283244
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721188814.8U Expired - Fee Related CN207453437U (en) | 2017-09-16 | 2017-09-16 | A kind of triangular truss structure builder's jack structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207453437U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110259087A (en) * | 2019-06-04 | 2019-09-20 | 东莞市建筑科学研究所 | Scaffold support structure and scaffold support system |
-
2017
- 2017-09-16 CN CN201721188814.8U patent/CN207453437U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110259087A (en) * | 2019-06-04 | 2019-09-20 | 东莞市建筑科学研究所 | Scaffold support structure and scaffold support system |
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180605 |