CN215631479U - External frame structure - Google Patents
External frame structure Download PDFInfo
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- CN215631479U CN215631479U CN202121467352.XU CN202121467352U CN215631479U CN 215631479 U CN215631479 U CN 215631479U CN 202121467352 U CN202121467352 U CN 202121467352U CN 215631479 U CN215631479 U CN 215631479U
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- assembly
- scaffold
- support column
- sleeve
- sleeve assembly
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Abstract
The present invention relates to an external frame structure, comprising: a plurality of support columns are vertically arranged on the outer side of the structural outer wall at intervals along the arrangement direction of the scaffold, and the bottoms of the support columns are embedded and fixed in the ground; a scaffolding set up around the support post; detachably erection joint in scaffold frame with a plurality of coupling assembling between the support column, through coupling assembling makes scaffold frame and the support column links as an organic wholely, thereby forms the outrigger structure. According to the utility model, the scaffold and the support column are connected into a whole through the connecting component to form an integral stress system, so that the stress performance of the whole structure is enhanced, the scaffold can be stably erected on the ground without being connected with an outer wall, the risk of inclination or collapse of the scaffold is prevented, and the safety of the scaffold is ensured.
Description
Technical Field
The utility model relates to the technical field of buildings, in particular to an outer frame structure.
Background
The building external frame is an external scaffold and refers to the scaffold erected on the periphery of a building. The scaffold comprises various floor type external scaffolds, hanging scaffolds, lifting scaffolds, hanging scaffolds and the like, which are generally erected on the periphery of a building. The outer frame is mainly used for outer wall masonry, outer facade decoration and reinforced concrete engineering.
The traditional building external frame is connected with the external wall of a building structure at a certain distance for ensuring safety. However, the actual construction situation is complex, if some positions on the outer wall can not be connected with the building outer frame, the safety of the building outer frame erection can not be ensured, and even the situation that the scaffold can not be connected on the outer wall due to the molding requirement of the building structure exists, so that the construction of the building outer frame is difficult.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the defects of the prior art and provide an external frame structure to solve the problems of potential safety hazards in the erection of the conventional building external frame and difficulty in construction under the condition that the building external frame cannot be connected to an external wall.
In order to achieve the above object, the present invention provides an external frame structure, which is disposed on an outer side of an external wall of a structure, and includes:
a plurality of support columns are vertically arranged on the outer side of the structural outer wall at intervals along the arrangement direction of the scaffold, and the bottoms of the support columns are embedded and fixed in the ground;
a scaffolding set up around the support post; and
detachably erection joint in scaffold frame with a plurality of coupling assembling between the support column, through coupling assembling makes scaffold frame and the support column links as an organic wholely, thereby forms the outrigger structure.
According to the scaffold, the scaffold is erected around the supporting column, and the scaffold and the supporting column are connected into a whole through the connecting component to form an integral stress system, so that the stress performance of the whole structure is enhanced, the scaffold can be stably erected on the ground without being connected with an outer wall, the risk of inclination or collapse of the scaffold is prevented, and the safety of the scaffold is ensured.
The outer frame structure of the utility model is further improved in that the connecting assembly comprises a cylindrical sleeve assembly which is detachably sleeved on the supporting column, at least one pair of clamping assemblies which are arranged on the sleeve assembly in a horizontally moving and adjusting mode, and at least one pair of fixing rods which are detachably propped and connected between the sleeve assembly and the scaffold;
the cross-sectional dimension of the sleeve assembly is greater than the cross-sectional dimension of the support;
the clamping assemblies are movably adjusted, so that at least one pair of the clamping assemblies clamps the supporting column, and the sleeve assembly is installed and fixed on the supporting column.
The outer frame structure is further improved in that the clamping assembly comprises a rotating rod vertically penetrating through and screwed with the sleeve assembly and a clamping plate vertically arranged at one end of the rotating rod close to the supporting column;
through rotating the dwang makes splint to being close to the direction removal of support column and with the outer wall of support column pastes mutually, and then makes at least a pair of clamping component presss from both sides tightly the support column, in order to realize will sleeve subassembly installation is fixed in on the support column.
The outer frame structure of the utility model is further improved in that the connecting component also comprises a threaded cylinder, and the length of the threaded cylinder is greater than the thickness of the sleeve component;
the rotating rod vertically penetrates through the threaded cylinder and is in threaded connection with the sleeve assembly.
The outer frame structure is further improved in that the connecting assembly further comprises a plug connector arranged on the outer wall of the sleeve assembly, and the plug connector is provided with a first plug hole;
the end part of the fixed rod is provided with a groove matched with the sleeve component and clamping parts positioned on two sides of the groove, the clamping parts are correspondingly provided with second inserting holes communicated with the groove in a penetrating way corresponding to the first inserting holes, the inserting pieces are inserted into the groove, and the inserting pieces are fixedly connected with the fixed rod through inserting pins inserted into the first inserting holes and the second inserting holes.
The outer frame structure of the utility model is further improved in that the sleeve component comprises a first combination piece and a second combination piece which are clamped on the supporting column in a sleeving manner;
the two ends of the first assembly and the corresponding ends of the second assembly are detachably connected in a butt joint mode and are enclosed to form the sleeve assembly.
The outer frame structure of the utility model is further improved in that two ends of the first assembly are provided with first butt-joint parts which are provided with first through holes;
two ends of the second assembly are provided with second butt joint parts corresponding to the first butt joint parts, and the second butt joint parts are provided with second through holes;
the second butt joint part is attached to the first butt joint part, and the second assembly is in butt joint with the first assembly through a fastener passing through the second through hole and the first through hole.
The outer frame structure is further improved in that the outer frame structure further comprises a pile foundation arranged in a ground soil body corresponding to the support column, and the bottom of the support column is buried and fixed in the pile foundation.
The outer frame structure is further improved in that the outer frame structure further comprises a foundation structure formed by pouring on the ground corresponding to the arrangement position of the scaffold, and the foundation structure is partially embedded and fixed with the supporting columns;
the scaffold is erected on the foundation structure.
Drawings
Fig. 1 is a front view of the external frame structure of the present invention.
Fig. 2 is a side view of the outrigger structure of the present invention.
Fig. 3 is a top view of the connection assembly and support post of the outrigger structure of the present invention.
Fig. 4 is a side view of the connection assembly and support column of the outrigger structure of the present invention.
In the figure: support column 1, scaffold 2, pile foundation 3, foundation structure 4, coupling assembling 5, sleeve component 51, clamping component 52, dwang 521, splint 522, dead lever 53, recess 531, clamping part 532, threaded cylinder 54, plug connector 55, first spliced eye 551, first subassembly 56, second subassembly 57, fastener 58, bolt 59.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The utility model provides an external frame structure, which is used for constructing the external frame structure. According to the scaffold, the clamping assembly, the sleeve assembly and the fixing rod are used for tightly holding and fixing the scaffold on the supporting column, so that a stable and integral stress system is formed, the stress performance of the whole structure is enhanced, the scaffold can be stably erected on the ground without being connected with an outer wall, the risk of inclination or collapse of the scaffold is prevented, and the safety of the scaffold is ensured.
The external frame structure of the present invention will be described with reference to the accompanying drawings.
Referring to fig. 1 and 3, in the present embodiment, an external frame structure is provided at an outer side of an outer wall of a structure, and includes: set up a plurality of support column 1 of establishing immediately along scaffold 2's the direction interval that sets up in the outside of structure outer wall, around scaffold 2 and the detachably erection joint of setting up of support column 1 a plurality of coupling assembling 5 between scaffold 2 and support column 1, bury solid in the ground in support column 1 bottom, make scaffold 2 and support column 1 link as an organic whole through coupling assembling 5 to form the outrigger structure. Preferably, a plurality of connecting assemblies 5 are arranged at intervals along the length direction of the supporting column 1. Increase the power effect point between scaffold frame 2 and the support column 1 through a plurality of coupling assembling 5 for scaffold frame 2 can be more evenly transmit power for support column 1.
In this embodiment, the outer frame structure is through setting up scaffold 2 around support column 1 to make scaffold 2 and support column 1 link as an organic whole and form a holistic atress system through coupling assembling 5, strengthened the atress performance of whole structure, make scaffold 2 not be connected with the outer wall also can stabilize stand and locate ground, prevent that scaffold 2 from taking place the danger of slope or collapsing, ensured scaffold 2's security.
Referring to fig. 3 and 4, further, the connection assembly 5 includes a sleeve assembly 51 detachably sleeved on the support column 1 and having a cylindrical shape, at least one pair of clamping assemblies 52 installed on the sleeve assembly 51 in a horizontally moving and adjusting manner, and at least one pair of fixing rods 53 detachably supported between the sleeve assembly 51 and the scaffold 2, wherein the cross-sectional size of the sleeve assembly 51 is larger than that of the support, and the at least one pair of clamping assemblies 52 clamp the support column 1 by moving and adjusting the clamping assemblies 52, so that the sleeve assembly 51 is installed and fixed on the support column 1. Scaffold frame 2 sets up around support column 1, through clamping component 52, sleeve subassembly 51 and dead lever 53 with scaffold frame 2 hug closely and be fixed in support column 1, and then form a firm, holistic atress system, dead lever 53 sets up on sleeve subassembly 51 and shore between sleeve subassembly 51 and scaffold frame 2 symmetrically, when scaffold frame 2 received the effort of sideward direction, every effort opposite direction to dead lever 53 on the sleeve subassembly 51 props scaffold frame 2, avoids scaffold frame 2 to take place the slope. Because on fastening components presss from both sides tight the fastening of being fixed in support column 1, and make sleeve subassembly 51 be fixed in support column 1 on, sleeve subassembly 51 can the not unidimensional support column 1 of adaptation, simple to operate adjusts in a flexible way, and application scope is wider.
Referring to fig. 3, further, the clamping assembly 52 includes a rotating rod 521 vertically passing through and screwed to the sleeve assembly 51, and a clamping plate 522 vertically disposed at an end of the rotating rod 521 close to the supporting column 1, wherein by rotating the rotating rod 521, the clamping plate 522 is moved toward the supporting column 1 and contacts with an outer wall of the supporting column 1, so that at least one pair of clamping assemblies 52 clamp the supporting column 1, thereby realizing the installation and fixation of the sleeve assembly 51 on the supporting column 1. The clamping plate 522 increases the contact area and friction force of the clamping assembly 52 and the supporting column 1, and ensures that the sleeve assembly 51 can be fixed on the supporting column 1.
Referring to fig. 3, in the present embodiment, the connection assembly 5 further includes a threaded cylinder 54, the length of the threaded cylinder 54 is greater than the thickness of the sleeve assembly 51, and the rotating rod 521 vertically passes through and is screwed to the sleeve assembly 51 through the threaded cylinder 54.
Preferably, the sleeve assembly 51 has a smaller thickness, so as to reduce its own weight, so that it can be easily fixed on the supporting column 1, and can be prevented from moving down due to its own weight. The length of the threaded connection part of the rotating rod 521 is increased by the threaded cylinder 54, and the stability of the connection of the rotating rod 521 and the sleeve assembly 51 is ensured.
Referring to fig. 3 and 4, further, the connecting assembly 5 further includes a plug connector 55 disposed on an outer wall of the sleeve assembly 51, the plug connector 55 is provided with a first inserting hole 551, an end of the fixing rod 53 is provided with a groove 531 adapted to the sleeve assembly 51 and clamping portions 532 disposed on two sides of the groove 531, the clamping portions 532 are penetratingly provided with second inserting holes communicated with the groove 531 corresponding to the first inserting hole 551, the plug connector 55 is inserted into the groove 531, and the plug connector 55 and the fixing rod 53 are fixedly connected by inserting a plug pin 59 into the first inserting hole 551 and the second inserting hole, so as to fixedly connect the fixing rod 53 and the support column 1. The fixing rod 53 and the supporting column 1 can be conveniently mounted and dismounted in a plug-in connection mode.
Preferably, the scaffold 2 is provided with a socket plate corresponding to the fixing rod 53, the socket plate is provided with a plate hole, one end of the fixing rod 53, which is far away from the clamping portion 532, is provided with a slot matched with the socket plate and clamping portions located at two sides of the slot, the clamping portions are provided with a bolt hole communicated with the slot in a penetrating manner corresponding to the plate hole, the slot is inserted through the socket plate, and the socket plate and the fixing rod 53 are fixedly connected through the bolt inserted into the bolt hole and the plate hole, so as to realize the fixed connection of the fixing rod 53 and the scaffold 2. The fixing rod 53 and the scaffold 2 can be conveniently mounted and dismounted in a plug-in connection mode.
Referring to fig. 3 and 4, further, the sleeve assembly 51 includes a first assembly 56 and a second assembly 57 which are clamped on the supporting column 1, and two ends of the first assembly 56 are detachably connected with corresponding ends of the second assembly in an abutting mode and enclose to form the sleeve assembly 51.
Furthermore, a first butt joint portion is formed at each end of the first assembly 56, a first through hole is formed in the first butt joint portion, a second butt joint portion is formed at each end of the second assembly 57 corresponding to the first butt joint portion, a second through hole is formed in the second butt joint portion, the second butt joint portion is attached to the first butt joint portion, and the second assembly 57 is in butt joint with the first assembly 56 by passing a fastening member 58 through the second through hole and the first through hole.
In the present embodiment, the sleeve assembly 51 has a square cylindrical shape. The first assembly 56 and the second assembly 57 each include a first connecting plate and a second connecting plate parallel to each other and a third connecting plate vertically and fixedly connected between the first connecting plate and the second connecting plate, and the length of the first connecting plate is smaller than that of the second connecting plate. The first butt joint portion is formed at one end of the first connecting plate of the first assembly 56 away from the third connecting plate and one end of the second connecting plate of the first assembly 56 away from the third connecting plate. The second butt joint portion is formed at one end of the first connecting plate of the second assembly 57 far away from the third connecting plate and one end of the second connecting plate of the second assembly 57 far away from the third connecting plate. The first butt-joint portion of the first connecting plate of the first assembly 56 and the second butt-joint portion of the second connecting plate of the second assembly 57 are aligned and attached to each other, and the first connecting plate of the first assembly 56 and the second connecting plate of the second assembly 57 are butt-connected by a fastener 58 passing through the second through hole and the first through hole. The first butt-joint portion of the second connecting plate of the first assembly 56 and the second butt-joint portion of the first connecting plate of the second assembly 57 are aligned and attached to each other, and the fastener 58 passes through the second through hole and the first through hole, so that the second connecting plate of the first assembly 56 and the first connecting plate of the second assembly 57 are butt-jointed and connected to each other, and the first assembly 56 and the second assembly 57 are butt-jointed and enclosed to form the sleeve assembly 51 in a square barrel shape.
Preferably, the connectors 55 are provided at four corners of the sleeve member 51.
Referring to fig. 1 and 2, further, the external frame structure further includes a pile foundation 3 corresponding to the support pillar 1 and disposed in the ground soil body, and the bottom of the support pillar 1 is embedded and fixed in the pile foundation 3. Through construction pile foundation 3 in ground to bury solid support column 1's bottom, and then pour support column 1 and pile foundation 3 even as an organic whole, form firm fixed basis in support column 1's bottom, have powerful bearing capacity, scaffold frame 2 transmits the effort for support column 1, support column 1 transmits the load for pile foundation 3, pile foundation 3 transmits support column 1's load to on the stronger soil layer of depths bearing capacity, thereby the atress performance and the steadiness of support column 1 have been ensured.
Preferably, the support column 1 is a steel column, and the pile foundation 3 is formed by hoisting a reinforcement cage in a pile foundation hole of a ground soil body and pouring concrete. The bottom of the steel column is welded and fixed with the reinforcement cage of the pile foundation 3, and the steel column, the reinforcement cage and the concrete form a reinforced concrete structure with high rigidity and good stress performance by pouring the concrete, so that the supporting scaffold 2 can be more stable.
Referring to fig. 1 and 2, further, the external frame structure further includes a foundation structure 4 cast on the ground corresponding to the arrangement position of the scaffold 2, the foundation structure 4 is partially embedded with the support columns 1, and the scaffold 2 is erected on the foundation structure 4. Bury solid a plurality of support column 1 through foundation structure 4 and make all support columns 1 and foundation structure 4 form a holistic structure, foundation structure 4 more evenly transmits the load of support column 1 transmission subaerially, has improved overall structure's atress performance and steadiness, and on the other hand forms a more level and smooth and firm construction face for setting up of scaffold frame 2.
Preferably, the support column 1 is a steel member such as a steel pipe column, a steel pipe pile, or a lattice column.
The construction flow of the external frame structure of the present invention will be explained below.
A plurality of support columns 1 are erected on the ground at intervals along the arrangement direction of a scaffold 2 on the outer side of the outer wall of the structure, and the bottoms of the support columns 1 are buried and fixed in the ground. The scaffold 2 is set up according to the setting position of the scaffold 2 and surrounds the support column 1. With first combination piece 56 and second combination piece 57 cutting ferrule on support column 1 and butt joint, through rotating dwang 521, make splint 522 remove and paste mutually with the outer wall of support column 1 to the direction that is close to support column 1, and then make at least a pair of clamping component 52 press from both sides tight support column 1, insert recess 531 through plug connector 55, and insert first spliced eye 551 and second spliced eye through bolt 59 and make the one end fixed connection of plug connector 55 and dead lever 53, insert the slot through the socket and spigot dish, and insert the other end fixed connection of plug and dish hole messenger socket and dead lever 53 through the bolt, make scaffold frame 2 and support column 1 even as an organic whole, thereby form the outrigger structure. When the scaffold 2 is erected, the scaffold 2 is continuously assembled upwards along with the ascending of the construction working face, and the supporting columns 1 are lengthened upwards at the same time.
It should be noted that the structures, ratios, sizes, and the like shown in the drawings attached to the present specification are only used for matching the disclosure of the present specification, so as to be understood and read by those skilled in the art, and are not used to limit the conditions of the present invention, so that the present invention has no technical essence, and any structural modification, ratio relationship change, or size adjustment should still fall within the scope of the present invention without affecting the efficacy and the achievable purpose of the present invention. In addition, the terms "upper", "lower", "left", "right", "middle" and "one" used in the present specification are for clarity of description, and are not intended to limit the scope of the present invention, and the relative relationship between the terms and the terms is not to be construed as a scope of the present invention.
Claims (9)
1. The utility model provides an outrigger structure locates the outside of structure outer wall, its characterized in that includes:
a plurality of support columns are vertically arranged on the outer side of the structural outer wall at intervals along the arrangement direction of the scaffold, and the bottoms of the support columns are embedded and fixed in the ground;
a scaffolding set up around the support post; and
detachably erection joint in scaffold frame with a plurality of coupling assembling between the support column, through coupling assembling makes scaffold frame and the support column links as an organic wholely, thereby forms the outrigger structure.
2. The outrigger structure of claim 1 wherein the coupling assembly includes a cylindrical sleeve assembly removably fitted over the support column, at least one pair of clamp assemblies mounted to the sleeve assembly in a horizontally movable adjustable manner, and at least one pair of securing rods removably braced between the sleeve assembly and the scaffolding;
the cross-sectional dimension of the sleeve assembly is greater than the cross-sectional dimension of the support column;
the clamping assemblies are movably adjusted, so that at least one pair of the clamping assemblies clamps the supporting column, and the sleeve assembly is installed and fixed on the supporting column.
3. The outrigger structure of claim 2 wherein the clamping assembly comprises a rotating rod passing vertically through and threadably connected to the sleeve assembly and a clamp plate disposed vertically at an end of the rotating rod adjacent the support post;
through rotating the dwang makes splint to being close to the direction removal of support column and with the outer wall of support column pastes mutually, and then makes at least a pair of clamping component presss from both sides tightly the support column, in order to realize will sleeve subassembly installation is fixed in on the support column.
4. The outrigger structure of claim 3 wherein the connection assembly further comprises a threaded barrel having a length greater than the thickness of the sleeve assembly;
the rotating rod vertically penetrates through the threaded cylinder and is in threaded connection with the sleeve assembly.
5. The outrigger structure of claim 2 wherein the connection assembly further comprises a plug member disposed on the outer wall of the sleeve assembly, the plug member having a first plug hole;
the end part of the fixed rod is provided with a groove matched with the sleeve component and clamping parts positioned on two sides of the groove, the clamping parts are correspondingly provided with second inserting holes communicated with the groove in a penetrating way corresponding to the first inserting holes, the inserting pieces are inserted into the groove, and the inserting pieces are fixedly connected with the fixed rod through inserting pins inserted into the first inserting holes and the second inserting holes.
6. The outrigger structure of claim 2 wherein the sleeve assembly comprises a first assembly and a second assembly captured on the support column;
the two ends of the first assembly and the corresponding ends of the second assembly are detachably connected in a butt joint mode and are enclosed to form the sleeve assembly.
7. The outrigger structure of claim 6 wherein the first assembly has first butt joints formed at both ends thereof, the first butt joints having first through holes;
two ends of the second assembly are provided with second butt joint parts corresponding to the first butt joint parts, and the second butt joint parts are provided with second through holes;
the second butt joint part is attached to the first butt joint part, and the second assembly is in butt joint with the first assembly through a fastener passing through the second through hole and the first through hole.
8. The outrigger structure of claim 1 further comprising a pile foundation in the ground soil corresponding to the support columns, the bottom of the support columns being embedded and secured within the pile foundation.
9. The external frame structure according to claim 1, further comprising a foundation structure cast above the ground corresponding to the arrangement position of the scaffold, wherein the foundation structure is partially embedded with the supporting columns;
the scaffold is erected on the foundation structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121467352.XU CN215631479U (en) | 2021-06-30 | 2021-06-30 | External frame structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121467352.XU CN215631479U (en) | 2021-06-30 | 2021-06-30 | External frame structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215631479U true CN215631479U (en) | 2022-01-25 |
Family
ID=79946942
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121467352.XU Active CN215631479U (en) | 2021-06-30 | 2021-06-30 | External frame structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215631479U (en) |
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2021
- 2021-06-30 CN CN202121467352.XU patent/CN215631479U/en active Active
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