CN209293474U - A kind of support device that cantilevered structure falsework is shared with external scaffolding - Google Patents
A kind of support device that cantilevered structure falsework is shared with external scaffolding Download PDFInfo
- Publication number
- CN209293474U CN209293474U CN201821968412.4U CN201821968412U CN209293474U CN 209293474 U CN209293474 U CN 209293474U CN 201821968412 U CN201821968412 U CN 201821968412U CN 209293474 U CN209293474 U CN 209293474U
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- support device
- pull ring
- device ontology
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- floor
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Abstract
The utility model discloses a kind of support device that cantilevered structure falsework is shared with external scaffolding, including support device ontology, and support device ontology one end is pre-buried end, and pre-buried end passes through multiple anchor ring components and beam main tendon welding；The support device ontology other end is free end, and free end top is equipped with multiple fixed pull rings, and wirerope is equipped in fixed pull ring, and wirerope one end is connected and fixed pull ring, and the other end connects pre-buried pull ring, pre-buried pull ring connection middle layer floor or upper layer floor；Free end bottom end is equipped at least one bearing diagonal, and bearing diagonal one end connects support device ontology, and the other end connects lower layer's floor.It is the utility model firm and durable, safe and reliable, it is easy to install and remove, the installation sleeve on support device ontology provided with scaffold upright rod ensure that the stabilization of scaffold so that scaffold upright rod is not susceptible to break away.
Description
Technical field
The utility model relates to a kind of support device, a kind of cantilevered structure falsework and external scaffolding are related particularly to
Shared support device, belongs to building engineering field.
Background technique
In general, as diversification is presented in the fast development of construction industry, architectural image, wherein cantilevered structure is public
Build frequently with architecture structure form, but cantilevered structure constructs and brings great challenge to us, and traditional approach passes through weldering
Truss construction is connect, it is complicated for operation and uneconomical, and the overhanging I-steel of outrigger is used as to upper one layer of structural slab construction simultaneously
Form bracing system, i.e. change overhanging type external scaffold I-steel use the unloading method of pull-up wirerope and lower part I-steel diagonal brace,
This method is not only easy to operate, and live civilized construction effect is good, moreover it is possible to reduce construction cost.
Therefore, a kind of support dress that the stronger cantilevered structure falsework of functional reliability is shared with external scaffolding need to be developed
Setting is the key point for solving above-mentioned technical problem.
Summary of the invention
For many shortcomings and deficiencies present in above-mentioned background technique, the utility model is intended to provide a kind of recyclable week
Turn to use, firm and durable, construction efficiency is high, reduces the construction cost of support system, the scaffold built can be made to be not susceptible to side
Sliding, safety and firmness is easy to install and remove, firm suitable for building for builder's jack.
In order to solve the above problem and reach above-mentioned goal of the invention, a kind of cantilevered structure falsework of the utility model and outer
The shared support device of scaffold is realized by using following design structure and using following technical solution:
As the improvement for the support device that a kind of cantilevered structure falsework of the utility model and external scaffolding share, the dress
Set including support device ontology (1), support device ontology (1) one end is pre-buried end, pre-buried end by multiple anchor ring components (2) with
Beam main tendon welding；Support device ontology (1) other end is free end, and free end top is equipped with multiple fixed pull rings (11), fixed
Wirerope (3) are equipped in pull ring (11), wirerope (3) one end is connected and fixed pull ring (11), and the other end connects pre-buried pull ring (4),
Pre-buried pull ring (4) connection middle layer floor (5) or upper layer floor (6)；Free end bottom end is equipped at least one bearing diagonal (7),
Bearing diagonal (7) one end connects support device ontology (1), and the other end connects lower layer's floor (8).
The improvement above-mentioned as the utility model, the support device ontology (1) are I-steel, and the I-steel is rows of to be set
It sets；The fixed pull ring (11) generally zigzag shape structure or Ω character form structure.
The further improvement above-mentioned as the utility model, the free end is beyond intermediate floor edge and is vacantly arranged；
At least two fixed pull rings (11) are equipped on the free end top, one of fixed pull ring (11) is located at the top of free end
Edge, another fixed pull ring (11) are located at the top middle portion of free end.
The further improvement above-mentioned as the utility model, the anchor ring component (2) include that two ends are equipped with screw thread
U-shaped component (21), fixed plate (22) and two nuts (23), wherein opened on the fixed plate (22) there are two bolt hole, U
Two ends of type component (21) pass through two bolts hole, the size of the nut (23) and (21) two ends of U-shaped component
Screw thread match.
The closed end of the further improvement above-mentioned as the utility model, the anchor ring component (2) is embedded in middle layer
In floor (5), middle layer floor (5) upper surface is stretched out in the open end of anchor ring component (2), and the width of the anchor ring component (2) is big
Width in support device ontology (1).
The further improvement above-mentioned as the utility model, the wirerope (3) are by lockset lantern ring (31) and several
Rope clamp (32) and safety collar (33) are constituted, wherein wirerope (3) connects middle layer floor (5) or passes through middle layer floor
(5) upper layer floor (6) are connected；The lockset lantern ring (31) is located at the front end of wirerope (3), and the rope clamp (32) is equipped with rope card
(321), the safety collar (33) passes through rope clamp (32).
The again further improvement above-mentioned as the utility model, the shape and structure of the pre-buried pull ring (4) and fixed drawing
The shape and structure of ring (11) is identical, generally zigzag shape structure or Ω character form structure.
Again again further improvement, the lower end of the bearing diagonal (7) above-mentioned as the utility model is reinforced equipped with diagonal brace
Connector (71), diagonal brace, which reinforces connector (71), to be made of rectangular-shaped steel plate (711) and several L shape dowels (712),
The welding of dowel (712) fixing end is set on steel plate (711), is linked together molding structure with it；Dowel (712) free end is pre-buried
In lower layer's floor (8).
As the utility model it is above-mentioned again be more further improved again, support device ontology (1) outer surface spray
Have paint either antirust coat, antirust coat include epoxy zinc rich primer and chlorinated rubber finish and be located at epoxy zinc rich primer and
Epoxy micaceous iron intermediate coat between chlorinated rubber finish.
It is also more further improved as the utility model is above-mentioned, it is also rows of at the top of support device ontology (1)
Equipped with multiple installation sleeves (12), installation sleeve (12) interior plug-in is equipped with scaffold upright rod (91).
Working principle is: the support device that a kind of cantilevered structure falsework and external scaffolding of above-mentioned design structure share
Before carrying out use, need to be installed as spare.
When specifically installing and using, firstly, during building construction, in advance in the Vierendeel girder of upper layer floor (6)
Pre-buried multiple pre-buried pull rings (4), place several the utility model design structures on middle layer floor (5) in the one side edge of upper end
Support device ontology (1), multiple anchor ring components (2), the closed end of anchor ring component (2) are installed on support device ontology (1)
It is embedded in middle layer floor (5), and the gap between horizontal support bar (1) and anchor ring component (2) is used into timber wedge and gingival cyst of mucous gland in the newborn
The packing materials such as silk are filled, and middle layer floor (5) upper surface, and anchor ring component (2) are stretched out in the open end of anchor ring component (2)
Width be greater than the width of support device ontology (1), anchor ring component (2) forms a line according to the direction perpendicular to floor edge；
Then, pull ring (11) and installation sleeve (12) is welded and fixed in advance according to design size respectively on support device ontology (1)；Again
Then, according to the needs of practice of construction, wirerope (3) is respectively adopted and is fixedly connected, when connection, wirerope (3) one end is solid
It is scheduled on pre-buried pull ring (4), the other end is fixed on the fixed pull ring (11) being welded at the top of support device ontology (1) overhanging portion
On；And then, it welds pre-buried bearing diagonal (7), bearing diagonal (7) one end connects support device ontology (1), and the other end connects lower floor
Plate (8), finally, according to the needs of practice of construction situation, according to the support device of constant spacing installation multiple groups the utility model, so
Scaffold upright rod (95) is respectively fitted on the scaffold fixed beam (95) on support device ontology (1) afterwards, carries out scaffold
(9) build, set up complete it is firm after, corresponding constructing operation can be carried out.
Utility model has the following beneficial effects compared with the prior art: the builder's jack of the utility model supports
Sound construction is durable, safe and reliable, so that scaffold upright rod is not susceptible to break away, ensure that the stabilization of scaffold.This is practical new
Type builder's jack support construction strong applicability, is easy to install and remove, the overhanging scaffold suitable for various building occasions
Build.
Detailed description of the invention
Specific embodiment of the present utility model is described in further detail with reference to the accompanying drawing, in which:
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the portion the A enlarged diagram in Fig. 1；
Fig. 3 is another design structure form of the utility model；
Fig. 4 is the portion the B enlarged diagram in Fig. 3；
Fig. 5 is the portion the C enlarged diagram in Fig. 3；
Fig. 6 is the connection relationship cross-sectional view between the support device ontology (1) of the utility model and anchor ring component (2)；
Fig. 7 is the usage state diagram of the utility model；
Fig. 8 is the overall structure diagram of anchor ring component (2) component of the utility model；
Fig. 9 is the overall structure diagram of wirerope (3) component of the utility model；
Figure 10 is that the diagonal brace of the utility model reinforces the overall structure diagram of connector (71) component；
Wherein, figure label: 1-support device ontology, 11-fixed pull rings, 12-installation sleeves；
2-anchor ring components, 21-U-shaped components, 22-fixed plates, 23-nuts；
3-wirerope, 31-lockset lantern rings, 32-rope clamps, 321-rope cards, safety collar；
4-pre-buried pull rings；
5-middle layer floors；
6-upper layer floors；
7-bearing diagonals, 71-diagonal braces reinforce connector, 711-steel plates, 712-dowels；
8-lower layer's floors；
9-scaffolds, 91-scaffold upright rods.
Specific embodiment
In order to make technological means of the utility model, create feature, reach purpose and effect is easy to understand, under
Further detailed description is made to the technical solution of the utility model in conjunction with attached drawing and specific embodiment in face, needs to illustrate
, in the absence of conflict, the features in the embodiments and the embodiments of the present application can be combined with each other.Below with reference to
Simultaneously the utility model is described in detail in conjunction with the embodiments in attached drawing.
A kind of support device that cantilevered structure falsework is shared with external scaffolding, which includes support device ontology 1,
1 one end of support device ontology is pre-buried end, and pre-buried end is welded by multiple anchor ring components 2 with beam main tendon；Support device ontology 1 is another
One end is free end, and free end top is equipped with multiple fixed pull rings 11, is equipped with wirerope 3,3 one end of wirerope in fixed pull ring 11
It is connected and fixed pull ring 11, the other end connects pre-buried pull ring 4, and pre-buried pull ring 4 connects middle layer floor 5 or upper layer floor 6；It is outstanding
Dead end bottom end is equipped at least one bearing diagonal 7, and 7 one end of bearing diagonal connects support device ontology 1, and the other end connects lower layer's floor 8.
Further, support device ontology 1 is I-steel, the rows of setting of the I-steel；The fixed pull ring 11 is whole
It is zigzag shape structure or Ω character form structure.
Further, free end is arranged beyond intermediate floor edge and vacantly；At least two are equipped on the free end top
Fixed pull ring 11, one of fixed pull ring 11 are located at the tip edges of free end, another fixed pull ring 11 is located at outstanding
The top middle portion of dead end.
Further, anchor ring component 2 includes that two ends set threaded U-shaped component 21, fixed plate 22 and two nuts
23, wherein opened in the fixed plate 22 there are two bolt hole, two ends of U-shaped component 21 are described across two bolts hole
The size of nut 23 and the screw thread of U-shaped 21 two ends of component match.
Specifically, the closed end of anchor ring component 2 is embedded in middle layer floor 5, the open end of anchor ring component 2 is stretched out intermediate
5 upper surface of floor plate, the width of the anchor ring component 2 are greater than the width of support device ontology 1.
Further, wirerope 3 is made of lockset lantern ring 31 and several rope clamps 32 and safety collar 33, wherein steel wire
Rope 3, which connects middle layer floor 5 or passes through middle layer floor 5, connects upper layer floor 6；The lockset lantern ring 31 is located at wirerope 3
Front end, the rope clamp 32 be equipped with rope card 321, the safety collar 33 pass through rope clamp 32.
Further, the shape and structure of pre-buried pull ring 4 is identical as the shape and structure of fixed pull ring 11, generally zigzag shape knot
Structure or Ω character form structure.
Further, the lower end of bearing diagonal 7 is equipped with diagonal brace reinforcement connector 71, and it is by rectangle that diagonal brace, which reinforces connector 71,
Shape steel plate 711 and several L shape dowels 712 are constituted, and the welding of 712 fixing end of dowel is set on steel plate 711, are linked as one with it
Forming structure；712 free end of dowel is embedded in advance in lower floor plate 8.
Further, it is coated with paint either antirust coat in the outer surface of support device ontology 1, antirust coat includes epoxy
Zinc rich primer and chlorinated rubber finish and the epoxy micaceous iron intermediate coat between epoxy zinc rich primer and chlorinated rubber finish.
Further, multiple installation sleeves 12 are equipped with the top of support device ontology 1 is also rows of, in installation sleeve 12
Plug-in is equipped with scaffold upright rod 91.
In conclusion more specifically embodiment is the utility model:
The support device that a kind of cantilevered structure falsework of above-mentioned design structure and external scaffolding share carry out using
Before, it needs to be installed as spare.
When specifically installing and using, firstly, during building construction, in advance on the Vierendeel girder of upper layer floor 6
Pre-buried multiple pre-buried pull rings 4 in one side edge are held, the support of several the utility model design structures is placed on middle layer floor 5
Device noumenon 1 is equipped with multiple anchor ring components 2 on support device ontology 1, and the closed end of anchor ring component 2 is embedded in intermediate floor
In plate 5, and the gap between horizontal support bar 1 and anchor ring component 2 is filled using the packing materials such as timber wedge and gingival cyst of mucous gland in the newborn silk,
5 upper surface of middle layer floor is stretched out in the open end of anchor ring component 2, and the width of anchor ring component 2 is greater than the width of support device ontology 1
Degree, anchor ring component 2 form a line according to the direction perpendicular to floor edge；Then, respectively according to setting on support device ontology 1
Pull ring 11 and installation sleeve 12 is welded and fixed in meter size in advance；Subsequently, according to the needs of practice of construction, wirerope is respectively adopted
3 are fixedly connected, and when connection, 3 one end of wirerope is fixed on pre-buried pull ring 4, and the other end, which is fixed on, is welded in support device
On fixed pull ring 11 at the top of 1 overhanging portion of ontology；And then, pre-buried bearing diagonal 7,7 one end of bearing diagonal connection support dress are welded
Ontology 1 is set, the other end connects lower layer's floor 8, finally, installing multiple groups according to constant spacing according to the needs of practice of construction situation
The support device of the utility model, the scaffold fixed link being then respectively fitted over scaffold upright rod 95 on support device ontology 1
On part 95, carry out scaffold 9 and build, set up complete it is firm after, can carry out corresponding constructing operation.
It is described in detail to provided by the utility model, the principles of the present invention is carried out above herein
Description, the explanation of the above working principle are merely used to help understand the core concept of the utility model.It should be pointed out that for this skill
For the those of ordinary skill in art field, without departing from the principle of this utility model, can also to the utility model into
Row improvement and modification, modifications and modifications also fall within the protection scope of the claims of the utility model.
Claims (10)
1. the support device that a kind of cantilevered structure falsework and external scaffolding share, it is characterised in that: the device includes support
Device noumenon (1), support device ontology (1) one end are pre-buried end, and pre-buried end is welded by multiple anchor ring components (2) and beam main tendon
It connects；Support device ontology (1) other end is free end, and free end top is equipped with multiple fixed pull rings (11), fixed pull ring (11)
Interior to be equipped with wirerope (3), wirerope (3) one end is connected and fixed pull ring (11), and the other end connects pre-buried pull ring (4), pre-buried pull ring
(4) middle layer floor (5) or upper layer floor (6) are connected；Free end bottom end is equipped at least one bearing diagonal (7), bearing diagonal (7)
One end connects support device ontology (1), and the other end connects lower layer's floor (8).
2. the support device that a kind of cantilevered structure falsework according to claim 1 and external scaffolding share, feature
Be: the support device ontology (1) is I-steel, the rows of setting of the I-steel；The fixed pull ring (11) is generally several
Character form structure or Ω character form structure.
3. the support device that a kind of cantilevered structure falsework according to claim 1 and external scaffolding share, feature
Be: the free end is beyond intermediate floor edge and is vacantly arranged；At least two fixed pull rings are equipped on the free end top
(11), one of fixed pull ring (11) is located at the tip edges of free end, another fixed pull ring (11) is located at hanging
The top middle portion at end.
4. the support device that a kind of cantilevered structure falsework according to claim 1 and external scaffolding share, feature
Be: the anchor ring component (2) includes that two ends set threaded U-shaped component (21), fixed plate (22) and two nuts
(23), wherein opened on the fixed plate (22) there are two bolt hole, two ends of U-shaped component (21) pass through two bolts
Hole, the size of the nut (23) and the screw thread of U-shaped (21) two ends of component match.
5. the support device that a kind of cantilevered structure falsework according to claim 4 and external scaffolding share, feature
Be: the closed end of the anchor ring component (2) is embedded in middle layer floor (5), and the open end of anchor ring component (2) is stretched out intermediate
Floor plate (5) upper surface, the width of the anchor ring component (2) are greater than the width of support device ontology (1).
6. the support device that a kind of cantilevered structure falsework according to claim 1 and external scaffolding share, feature
Be: the wirerope (3) is made of lockset lantern ring (31) and several rope clamps (32) and safety collar (33), wherein steel wire
Rope (3) connects middle layer floor (5) or passes through middle layer floor (5) connection upper layer floor (6)；Lockset lantern ring (31) position
In the front end of wirerope (3), the rope clamp (32) is equipped with rope card (321), and the safety collar (33) passes through rope clamp (32).
7. the support device that a kind of cantilevered structure falsework according to claim 1 and external scaffolding share, feature
Be: the shape and structure of the pre-buried pull ring (4) is identical as the shape and structure of fixed pull ring (11), generally zigzag shape structure or
It is Ω character form structure.
8. the support device that a kind of cantilevered structure falsework according to claim 1 and external scaffolding share, feature
Be: the lower end of the bearing diagonal (7) is equipped with diagonal brace and reinforces connector (71), and it is by rectangular-shaped steel that diagonal brace, which reinforces connector (71),
Plate (711) and several L shape dowels (712) are constituted, and the welding of dowel (712) fixing end is set on steel plate (711), are connected with it
It is an integral molding structure；Dowel (712) free end is embedded in advance in lower floor plate (8).
9. the support device that a kind of cantilevered structure falsework according to claim 1 and external scaffolding share, feature
Be: the outer surface of support device ontology (1) be coated with paint either antirust coat, antirust coat include epoxy zinc rich primer and
Chlorinated rubber finish and the epoxy micaceous iron intermediate coat between epoxy zinc rich primer and chlorinated rubber finish.
10. the support device that a kind of cantilevered structure falsework according to claim 1 and external scaffolding share, feature
It is: also rows of equipped with multiple installation sleeves (12), installation sleeve (12) interior plug-in at the top of support device ontology (1)
Scaffold upright rod (91) are installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821968412.4U CN209293474U (en) | 2018-11-27 | 2018-11-27 | A kind of support device that cantilevered structure falsework is shared with external scaffolding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821968412.4U CN209293474U (en) | 2018-11-27 | 2018-11-27 | A kind of support device that cantilevered structure falsework is shared with external scaffolding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209293474U true CN209293474U (en) | 2019-08-23 |
Family
ID=67644192
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821968412.4U Expired - Fee Related CN209293474U (en) | 2018-11-27 | 2018-11-27 | A kind of support device that cantilevered structure falsework is shared with external scaffolding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209293474U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110939262A (en) * | 2019-10-24 | 2020-03-31 | 中建八局第四建设有限公司 | External hanging type external scaffold |
| CN111749456A (en) * | 2020-07-16 | 2020-10-09 | 江苏省江建集团有限公司 | Synchronous construction method for cantilever structure and tower body main body of lookout tower |
-
2018
- 2018-11-27 CN CN201821968412.4U patent/CN209293474U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110939262A (en) * | 2019-10-24 | 2020-03-31 | 中建八局第四建设有限公司 | External hanging type external scaffold |
| CN110939262B (en) * | 2019-10-24 | 2021-10-08 | 中建八局第四建设有限公司 | External hanging type external scaffold |
| CN111749456A (en) * | 2020-07-16 | 2020-10-09 | 江苏省江建集团有限公司 | Synchronous construction method for cantilever structure and tower body main body of lookout tower |
| CN111749456B (en) * | 2020-07-16 | 2021-11-12 | 江苏省江建集团有限公司 | Synchronous construction method for cantilever structure and tower body main body of lookout tower |
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| 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: 20190823 Termination date: 20201127 |