CN217175873U - Assembled building used screen - Google Patents
Assembled building used screen Download PDFInfo
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- CN217175873U CN217175873U CN202220311722.9U CN202220311722U CN217175873U CN 217175873 U CN217175873 U CN 217175873U CN 202220311722 U CN202220311722 U CN 202220311722U CN 217175873 U CN217175873 U CN 217175873U
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Abstract
The utility model relates to the technical field of building engineering, in particular to a gathering net for an assembly type building, which comprises an inner frame body, an outer frame body, a connecting strip, a supporting frame body and an anti-falling net; the inner frame body is used for being fixedly connected with an assembly type building and comprises a horizontal inner mounting rod and an inner vertical rod which are distributed in a rectangular shape; the outer frame body comprises outer horizontal mounting rods and mounting seats which are distributed in a rectangular shape, the length of each outer horizontal mounting rod is larger than that of each inner horizontal mounting rod, each outer horizontal mounting rod and each inner horizontal mounting rod are positioned in the same horizontal plane, the connecting strips are in one-to-one correspondence with the inner vertical rods, and the inner frame body is connected with the outer frame body through the connecting strips; the support frame body is connected between the inner vertical rod and the outer frame body and comprises a horizontal support rod, a support seat, a front diagonal brace rod and a corner diagonal brace rod; the anti-falling net is laid between the horizontal inner mounting rod and the corresponding horizontal outer mounting rod. The utility model discloses a what assembly type structure used chooses the net as a whole installation fixed convenient to it is convenient to reciprocate, can accelerate the construction process.
Description
Technical Field
The utility model relates to a building engineering technical field especially relates to a net is chosen for assembly type structure.
Background
In the process of building construction, need construction worker to climb to the surface of building through the scaffold and carry out construction, but along with the high increase of building, construction worker's safety risk also increases gradually, in order to avoid taking place personnel and the injury that the material dropped and brings, can set up at the building surface usually and choose the net to protect.
And common mounting means in the market now, basically all build the net frame of choosing through using the steel pipe to connect or adopt the iron wire to tie up the mode, then will choose the net to fix on choosing the net frame, form annular enclosed in this at the building outward surface and choose the net, but at the in-process of actual construction, it builds very loaded down with trivial details to choose the net frame, the installation need consume a large amount of time, simultaneously to some assembled buildings, the construction speed is very fast, need frequent net upward movement of choosing, it is extremely inconvenient to use, influence the construction process.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model aims at providing a what assembled building used chooses net to choose the net among the solution prior art and all comparatively loaded down with trivial details technical problem in the process of installation and position adjustment.
In order to achieve the above object, the utility model adopts the following technical scheme:
the net of choosing that prefabricated building used includes:
the inner frame body comprises horizontal inner mounting rods and inner vertical rods, the horizontal inner mounting rods are arranged around the assembly type building in a rectangular distribution mode and are connected with the assembly type building, the inner vertical rods are perpendicular to the horizontal inner mounting rods and are in a rectangular distribution mode, and each inner vertical rod is fixedly connected with two adjacent horizontal inner mounting rods;
the outer frame body comprises horizontal outer mounting rods and mounting seats, the horizontal outer mounting rods are arranged on the outer sides of the corresponding horizontal inner mounting rods in a rectangular distribution mode, the length of each horizontal outer mounting rod is larger than that of each horizontal inner mounting rod, each horizontal outer mounting rod and each horizontal inner mounting rod are located in the same horizontal plane, and the mounting seats are arranged between every two adjacent horizontal outer mounting rods and are detachably connected with the two adjacent horizontal outer mounting rods through bolts;
the connecting strips correspond to the inner vertical rods one by one, one ends of the connecting strips are connected with the inner vertical rods, and the other ends of the connecting strips are connected with the corresponding mounting seats;
the supporting frame body is connected between the inner vertical rod and the outer frame body and comprises horizontal supporting rods, supporting seats, front inclined supporting rods and corner inclined supporting rods, the horizontal supporting rods are arranged below the corresponding horizontal inner mounting rods in a rectangular distribution mode, the supporting seats are arranged between two adjacent horizontal supporting rods and located on the outer sides of the corresponding inner vertical rods, the supporting seats are simultaneously spliced and assembled with the two adjacent horizontal supporting rods and connected with the corresponding inner vertical rods, a plurality of front inclined supporting rods are arranged at intervals along the length direction of the horizontal supporting rods, one end of each front inclined supporting rod is sleeved on the corresponding horizontal supporting rod, the other end of each front inclined supporting rod is hinged and connected with the corresponding horizontal outer mounting rod, one end of each corner inclined supporting rod is hinged and connected with the supporting seat, and the other end of each corner inclined supporting rod is hinged and connected with the corresponding mounting seat;
the anti-falling net is laid between the horizontal inner mounting rod and the corresponding horizontal outer mounting rod.
The beneficial effects of the above technical scheme are: the utility model discloses a net is chosen for assembly type structure links together through interior support body and assembly type structure to link together the outrigger body through connecting strip and interior support body, will support body and interior support body and outrigger body link together simultaneously, thereby form a whole bearing structure, place in order to support and prevent weighing down the net. A large number of steel pipes or a mode of binding iron wires is not needed, so that the installation is more convenient; and prevent weighing down the position of net setting between inner frame body and the outer frame body, only prevent weighing down to be connected between the border position of net and inner frame body and the outer frame body, compare in the tradition and erect the form of steel pipe in preventing weighing down net below, if personnel fall, can reduce personnel when falling with surrounding rigid structure's collision, reduction personnel's damage. In the quick work progress of assembly type structure, if need will choose the net rebound, only need tear open the connection between support body and the assembly type structure to will choose the whole hoist and mount that upwards of net to the construction position, then will choose net monolithic stationary can, it is more convenient to remove, can accelerate the construction process.
Furthermore, the supporting seat is L-shaped, two mutually perpendicular jacks are arranged on the supporting seat, the two jacks are respectively connected with two adjacent horizontal supporting rods in an inserting mode, and a hinge groove hinged with the corner inclined supporting rod is arranged at the corner of the supporting seat, which is back to the inner vertical rod.
Has the advantages that: simple structure, less material consumption and construction cost saving.
Furthermore, the axial both ends of horizontal support pole are equipped with respectively and correspond jack grafting complex inserted block on the supporting seat, are equipped with the locating hole on the inserted block, are equipped with on the supporting seat with locating hole grafting complex location bolt, fixedly connected with is used for placing the spacing fender ring that the location bolt breaks away from the supporting seat on the location bolt, spacing fender ring is located the jack.
Has the advantages that: can improve the firm nature of being connected between horizontal support pole and the supporting seat.
Furthermore, one end of the positioning bolt, which is positioned outside the supporting seat, is provided with a limiting stop head, and a return spring which is sleeved on the positioning bolt is arranged between the limiting stop ring and the limiting stop head.
Has the advantages that: the assembly between the horizontal support rod and the support seat is convenient.
Further, the mount pad is L shape, and two adjacent horizontal outer installation poles are laminated with two mutually perpendicular's of mount pad seat face respectively to together through bolted connection, form the draw-in groove that is used for the chucking to correspond the connecting strip between these two horizontal outer installation poles and the mount pad.
Has the advantages that: simplify the structure of mount pad, the connecting strip is in the draw-in groove when going into simultaneously with two adjacent level outer erection poles with correspond the mount pad contact to common atress guarantees the whole supporting effect of choosing the net.
Drawings
Fig. 1 is a perspective view of one of the viewing angles of the cantilever net for the prefabricated building of the present invention;
fig. 2 is a perspective view of another perspective view of the cantilever net for prefabricated buildings according to the present invention;
fig. 3 is an assembly diagram showing the inner frame body, the outer frame body, the connecting bar and the supporting frame body in the cantilever net for the assembly type building of the invention;
FIG. 4 is a schematic view of the assembled building with a partially exploded supporting frame;
fig. 5 is a schematic structural view of the supporting seat in the overhanging net for the prefabricated building of the present invention.
Reference numerals: 1-anti-falling net, 2-horizontal outer installation rod, 3-corner diagonal rod, 4-front diagonal rod, 5-connecting strip, 6-inner vertical rod, 7-horizontal inner installation rod, 8-installation seat, 9-first shaft seat, 10-horizontal supporting rod, 11-supporting seat, 111-seat body, 112-hinge groove, 113-jack, 114-positioning bolt, 115-reset spring, 116-limiting stop ring, 117-limiting stop head, 12-second shaft seat, 13-insert block, 14-assembly building and 15-positioning hole.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
The utility model discloses a concrete embodiment of net is chosen in assembly type structure:
as shown in fig. 1 to 5, the cantilever net for the prefabricated building comprises an inner frame body, an outer frame body, a connecting bar 5, a support frame body and a falling prevention net 1.
Specifically, the inner frame body is used for being connected with the assembly type building, as shown in fig. 1, fig. 2 and fig. 3, the inner frame body comprises a horizontal inner mounting rod 7 and an inner vertical rod 6, the horizontal inner mounting rod 7 is used for being arranged around the assembly type building 14 in a rectangular distribution mode, and the horizontal inner mounting rods 7 are connected with the assembly type building 14 through bolts. Interior pole setting 6 is perpendicular and be the rectangle distribution with installation pole 7 in the level, and every interior pole setting 6 all sets up four angular position of frame body including to install pole 7 fixed connection in with two adjacent levels simultaneously.
As shown in fig. 1, 2 and 3, the outer frame body includes a horizontal outer mounting rod 2 and a mounting seat 8, and the horizontal outer mounting rod 2 and the horizontal inner mounting rod 7 are in one-to-one correspondence and are arranged outside the corresponding horizontal inner mounting rod 7 in a rectangular distribution. The length of the horizontal outer mounting rod 2 is greater than that of the horizontal inner mounting rod 7, and each horizontal outer mounting rod 2 and each horizontal inner mounting rod 7 are in the same horizontal plane. The mounting base 8 is arranged at four corners of the outer frame body, namely, is positioned between two adjacent horizontal outer mounting rods 2, and is detachably connected with the two adjacent horizontal outer mounting rods 2 through bolts.
Connecting strip 5 and interior pole setting 6 one-to-one, the one end and the interior pole setting 6 of connecting strip 5 are connected, and the other end is connected with the mount pad 8 that corresponds to be in the same place interior support body and outer frame body coupling. Specifically, as shown in fig. 3, in this embodiment, the mounting seat 8 is L-shaped, two adjacent horizontal outer mounting rods 2 are respectively attached to two mutually perpendicular seat surfaces of the mounting seat 8 and connected together by bolts, but the ends of the two horizontal outer mounting rods 2 do not abut against each other, at this time, a clamping groove for clamping the corresponding connecting strip 5 is formed between the two horizontal outer mounting rods 2 and the mounting seat 8, and of course, the connecting strip 5 can be connected together with the mounting seat 8 by bolts after being clamped. The bottom of the mounting seat 8 is provided with a first shaft seat 9, and the lower surface of each horizontal outer mounting rod 2 is provided with four second shaft seats 12 at intervals along the length direction.
The space between the inner frame body and the outer frame body is divided into four areas by the connecting strips 5, and the anti-falling net 1 is installed in each area, namely is paved between the horizontal inner installation rod 7 and the corresponding horizontal outer installation rod 2.
The support frame body is connected between the inner vertical rod 6 and the outer frame body, and as shown in fig. 3, 4 and 5, the support frame body comprises a horizontal support rod 10, a support seat 11, a front inclined support rod 4 and a corner inclined support rod 3. The horizontal support rods 10 correspond to the horizontal inner mounting rods 7 one by one and are arranged below the corresponding horizontal inner mounting rods 7 in a rectangular distribution; the supporting base 11 is installed between two adjacent horizontal supporting rods 10 to connect the two adjacent horizontal supporting rods 10. The front inclined supporting rods 4 correspond to the second shaft seats 12 one by one, the lower ends of the front inclined supporting rods 4 are sleeved on the horizontal supporting rods 10, and the upper ends of the front inclined supporting rods are hinged to the corresponding second shaft seats 12. In this embodiment, the supporting seat 11 is L-shaped, two mutually perpendicular insertion holes 113 are formed in the supporting seat 11, the insertion holes 113 are blind holes, and the cross section is rectangular. A hinge groove 112 is arranged at the corner of the support seat 11, which is back to the inner vertical rod 6, the lower end of the corner diagonal brace 3 is hinged with the support seat 11 through the hinge groove 112, and the upper end is hinged with the first shaft seat 9.
As shown in fig. 4 and 5, the two axial ends of the horizontal support rod 10 are respectively provided with an insertion block 13 inserted into and engaged with the insertion hole 113 of the corresponding support seat 11, the insertion block 13 is a rectangular block adapted to the insertion hole 113, and the insertion block 13 is provided with a positioning hole 15. The supporting seat 11 is provided with a positioning pin 114 and a through hole for the positioning pin 114 to pass through, and one end of the positioning pin 114 passes through the supporting seat 11 and extends into the insertion hole 113 to be inserted into and matched with the positioning hole 15, so as to position and assemble the horizontal supporting rod 10 on the supporting seat 11. In order to prevent the positioning pin 114 from being separated from the supporting seat 11 during use, a limit stop ring 116 is fixedly connected to the positioning pin 114, the outer diameter of the limit stop ring 116 is larger than the diameter of the through hole, and the limit stop ring 116 is located in the insertion hole 113, so that the positioning pin 114 cannot be separated from the supporting seat 11 under the action of the limit stop ring 116 when being pulled out in a direction exceeding the direction away from the horizontal supporting rod 10. In addition, one end of the positioning bolt 114, which is located outside the supporting seat 11, is provided with a limit stop 117, a return spring 115 which is sleeved on the positioning bolt 114 is arranged between the limit stop ring 116 and the limit stop 117, when the positioning bolt 114 is pulled out to the outside, the return spring 115 is compressed, the insert 13 at the end part of the horizontal supporting rod 10 can be inserted into the insertion hole 113, when the positioning hole 15 on the insert 13 corresponds to the positioning bolt 114, the positioning bolt 114 is loosened, and at this time, under the action of the return spring 115, the positioning bolt 114 is automatically inserted into the positioning hole 15.
The utility model discloses a net installation process is chosen in what assembly type structure used: when in installation, a group of horizontal inner installation rods 7 and inner vertical rods 6 are fixed together, then the horizontal inner installation rods 7 and the inner vertical rods 6 are fixed on the outer surface of the fabricated building 14 through bolts, at the moment, the front inclined stay bar 4 is movably sleeved on the outer surface of the horizontal support rod 10, then the positioning pin 114 is pulled outward, so that the return spring 115 is compressed, and at the same time, the end of the positioning pin 114 is removed from the inside of the insertion hole 113, and at this time, the insertion block 13 at one end of the horizontal support bar 10 is inserted into the inside of the insertion hole 113 at the side of the base body 111, and at this time, the positioning pin 114 is released, the end of the positioning bolt 114 is inserted into the inside of the insert block 13 to be clamped and fixed under the action of the return spring 115, then, the adjacent group of horizontal inner mounting rods 7 and inner upright rods 6 are mounted, and meanwhile, the four groups of horizontal support rods 10 are movably inserted into the four groups of base bodies 111 respectively; then fixing the connecting strip 5 on the outer surface of the inner vertical rod 6, fixing the mounting seats 8 at the ends of the connecting strip 5 through bolts, placing the ends of the four groups of horizontal outer mounting rods 2 inside the four groups of mounting seats 8 and fixing the four groups of horizontal outer mounting rods through bolts, movably hinging the corner diagonal brace 3 with the seat body 111, fixedly connecting the seat body 111 to the bottom end of the inner vertical rod 6, upwardly rotating the corner diagonal brace 3 inside the rotating groove 113 to enable the top end of the corner diagonal brace 3 to enter the first shaft seat 9, then penetrating through the side surface of the first shaft seat 9 by using bolts to movably hinge the corner diagonal brace 3 with the first shaft seat 9, then upwardly rotating the front diagonal brace 4 to enable the top end of the front diagonal brace 4 to enter the second shaft seat 12 and mounting the front diagonal brace 4 with the second shaft seat 12 through bolts, and finally, the anti-falling net 1 is fixed among the horizontal outer mounting rod 2, the horizontal inner mounting rod 7 and the two groups of connecting strips 5, and the mounting and fixing of the net are completed at the moment.
The utility model discloses a net is chosen for assembly type structure links together through interior support body and assembly type structure to link together the outrigger body through connecting strip and interior support body, will support body and interior support body and outrigger body link together simultaneously, thereby form a whole bearing structure, place in order to support and prevent weighing down the net. A large number of steel pipes or a mode of binding iron wires is not needed, so that the installation is more convenient; and prevent weighing down the position of net setting between inner frame body and the outer frame body, only prevent weighing down to be connected between the border position of net and inner frame body and the outer frame body, compare in the tradition and erect the form of steel pipe in preventing weighing down net below, if personnel fall, can reduce personnel when falling with surrounding rigid structure's collision, reduction personnel's damage. In the quick work progress of assembly type structure, if need will choose the net rebound, only need tear open the connection between support body and the assembly type structure to will choose the whole hoist and mount that upwards of net to the construction position, then will choose net monolithic stationary can, it is more convenient to remove, can accelerate the construction process.
In other embodiments, the supporting seat may also be provided with an insertion protrusion, and the horizontal supporting rod adopts a tubular structure, so that the insertion protrusion can be inserted into the horizontal supporting rod.
In other embodiments, the return spring may not be provided, and at this time, the positioning pin may be manually inserted into the corresponding positioning hole.
In other embodiments, when two adjacent horizontal outer mounting rods are assembled with the mounting seat, one of the horizontal outer mounting rods can abut against the other horizontal outer mounting rod, and at the moment, the connecting strip abuts against between the two horizontal outer mounting rods.
The above-described embodiments of the present invention do not limit the scope of the present invention. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.
Claims (5)
1. Assembled for building choose net, its characterized in that includes:
the inner frame body comprises horizontal inner mounting rods and inner vertical rods, the horizontal inner mounting rods are arranged around the assembly type building in a rectangular distribution mode and are connected with the assembly type building, the inner vertical rods are perpendicular to the horizontal inner mounting rods and are in a rectangular distribution mode, and each inner vertical rod is fixedly connected with two adjacent horizontal inner mounting rods;
the outer frame body comprises horizontal outer mounting rods and mounting seats, the horizontal outer mounting rods are arranged on the outer sides of the corresponding horizontal inner mounting rods in a rectangular distribution mode, the length of each horizontal outer mounting rod is larger than that of each horizontal inner mounting rod, each horizontal outer mounting rod and each horizontal inner mounting rod are located in the same horizontal plane, and the mounting seats are arranged between every two adjacent horizontal outer mounting rods and are detachably connected with the two adjacent horizontal outer mounting rods through bolts;
the connecting strips correspond to the inner vertical rods one by one, one ends of the connecting strips are connected with the inner vertical rods, and the other ends of the connecting strips are connected with the corresponding mounting seats;
the supporting frame body is connected between the inner vertical rod and the outer frame body and comprises horizontal supporting rods, supporting seats, front inclined supporting rods and corner inclined supporting rods, the horizontal supporting rods are arranged below the corresponding horizontal inner mounting rods in a rectangular distribution mode, the supporting seats are arranged between two adjacent horizontal supporting rods and located on the outer sides of the corresponding inner vertical rods, the supporting seats are simultaneously spliced and assembled with the two adjacent horizontal supporting rods and connected with the corresponding inner vertical rods, a plurality of front inclined supporting rods are arranged at intervals along the length direction of the horizontal supporting rods, one end of each front inclined supporting rod is sleeved on the corresponding horizontal supporting rod, the other end of each front inclined supporting rod is hinged and connected with the corresponding horizontal outer mounting rod, one end of each corner inclined supporting rod is hinged and connected with the supporting seat, and the other end of each corner inclined supporting rod is hinged and connected with the corresponding mounting seat;
the anti-falling net is laid between the horizontal inner mounting rod and the corresponding horizontal outer mounting rod.
2. The assembly type building screen of claim 1, wherein the supporting base is L-shaped, two insertion holes are formed in the supporting base, the two insertion holes are perpendicular to each other and are inserted into two adjacent horizontal supporting rods, and a corner of the supporting base, which faces away from the inward vertical rod, is provided with a hinge groove hinged to the corner diagonal supporting rod.
3. The assembly type building screen of claim 2, wherein the horizontal support bar is provided at axial ends thereof with respective insertion blocks for engaging with the insertion holes of the corresponding support seats, the insertion blocks are provided with positioning holes, the support seats are provided with positioning pins for engaging with the positioning holes, the positioning pins are fixedly connected with limit stop rings for preventing the positioning pins from disengaging from the support seats, and the limit stop rings are disposed in the insertion holes.
4. The screen of claim 3, wherein the positioning pin has a position-limiting stop at an end thereof located outside the supporting base, and a return spring is disposed between the position-limiting stop and sleeved on the positioning pin.
5. The assembled building cantilever net according to any one of claims 1 to 4, wherein the mounting seat is L-shaped, two adjacent horizontal outer mounting rods are respectively attached to two mutually perpendicular seat surfaces of the mounting seat and are connected together through bolts, and a clamping groove for clamping the corresponding connecting strip is formed between the two horizontal outer mounting rods and the mounting seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220311722.9U CN217175873U (en) | 2022-02-16 | 2022-02-16 | Assembled building used screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220311722.9U CN217175873U (en) | 2022-02-16 | 2022-02-16 | Assembled building used screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217175873U true CN217175873U (en) | 2022-08-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220311722.9U Active CN217175873U (en) | 2022-02-16 | 2022-02-16 | Assembled building used screen |
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| Country | Link |
|---|---|
| CN (1) | CN217175873U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114525939A (en) * | 2022-02-16 | 2022-05-24 | 中建七局国际工程建设有限公司 | Assembled building used chooses net |
-
2022
- 2022-02-16 CN CN202220311722.9U patent/CN217175873U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114525939A (en) * | 2022-02-16 | 2022-05-24 | 中建七局国际工程建设有限公司 | Assembled building used chooses net |
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