CN217054292U - Supporting frame for preventing falling object for building safety - Google Patents
Supporting frame for preventing falling object for building safety Download PDFInfo
- Publication number
- CN217054292U CN217054292U CN202220792341.7U CN202220792341U CN217054292U CN 217054292 U CN217054292 U CN 217054292U CN 202220792341 U CN202220792341 U CN 202220792341U CN 217054292 U CN217054292 U CN 217054292U
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- Prior art keywords
- protection network
- pedal
- building safety
- supporting frame
- bolt
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- 238000005303 weighing Methods 0.000 claims abstract description 3
- 238000003780 insertion Methods 0.000 claims description 4
- 230000037431 insertion Effects 0.000 claims description 4
- 230000003014 reinforcing effect Effects 0.000 claims description 3
- 238000004804 winding Methods 0.000 claims 1
- 238000009434 installation Methods 0.000 abstract description 21
- 238000000034 method Methods 0.000 abstract description 11
- 230000001681 protective effect Effects 0.000 description 43
- 239000000463 material Substances 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 239000003351 stiffener Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to a support frame field, concretely relates to building safety is with preventing weighing down thing support frame, including the erection column, surface embedding installs the support body on the erection column. The utility model discloses in, when carrying out the protection network installation, rotatory screw thread ring, screw thread ring removes to the outside under the promotion of screw thread, and screw thread ring is among the process of removing, extrude the bolt along the through-hole, make the one end of bolt get into in the contact tank, the cooperation contact tank blocks the erection column, fix the footboard, it loses the fixed of screw thread ring to convolute the protection network together after that, can stimulate the one end of protection network this moment, make the gag lever post of connecting seat lower surface insert in the jack on another group's footboard, after that the installation that can accomplish the protection network with the mesh cover of protection network at the couple surface, it is fixed still that convolute the protection network together can use external ribbon or other mountings, thereby accomplish the linkage nature between protection network and the support body is strengthened in the installation of protection network, make things convenient for the installation of protection network.
Description
Technical Field
The utility model relates to a support frame field, concretely relates to building safety is with preventing weighing down thing support frame.
Background
Support in the aspect of the building usually indicates the scaffold, the scaffold is in order to guarantee that each work progress goes on smoothly and the work platform who sets up, the scaffold has the support body concatenation to form, utilize the splice concatenation to be in the same place the preparation with the support body and form, some small work pieces for avoiding the workman to carry are like the bolt simultaneously, the nut, the piece that the construction produced drops, so the scaffold still need cooperate the protection network to use, there is certain drawback current fall-proof thing support frame when using, it is poor if be solitary two individual linkage between current fall-proof thing support frame protection network and the support body, very inconvenient when leading to the protection network installation, and also unable quick dismantlement of current protection network, can't quick change when leading to the protection network damaged.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a: in order to solve the problems that two independent individual linkage properties are poor between a protective net and a frame body of an existing support frame for preventing falling objects, so that the protective net is very inconvenient to install, and the protective net cannot be replaced quickly when damaged, the support frame for preventing falling objects for building safety is provided.
The purpose of the utility model can be realized by the following technical scheme:
an anti-falling object support frame for building safety comprises mounting columns, wherein a frame body is embedded in the upper surfaces of the mounting columns, a pedal is placed on the upper surface of the frame body, a support frame is embedded in the upper surface of the pedal, a rotating shaft is movably mounted below the pedal, a protective net is wound on the outer surface of the rotating shaft, a threaded ring is arranged on the outer surface of the rotating shaft close to the position of the protective net in a threaded manner, a connecting seat is arranged at one end of the protective net, a limiting rod is fixedly mounted on the lower surface of the connecting seat, the threaded ring is rotated when the protective net is mounted, the threaded ring moves towards the outer side under the pushing of threads, in the moving process of the threaded ring, a bolt is extruded along a through hole, one end of the bolt enters a contact groove, the mounting columns are clamped through the matching contact groove, the pedal is fixed, and then the protective net wound together loses the fixation of the threaded ring, can stimulate the one end of protection network this moment, make the gag lever post of connecting seat lower surface insert in the jack on another group footboard, the installation that can accomplish the protection network with the mesh cover of protection network after that, it is fixed that the protection network that still convolutes together can use external ribbon or other mountings, thereby the linkage nature between protection network and the support body is strengthened in the installation of completion protection network, make things convenient for the installation of protection network, when the protection network is damaged, in the pivot in addition under the condition of protection network, can directly pull out the protection network downwards, hang the protection network on the couple through the mesh, in the pivot when not convoluteing the protection network together, upwards release the pivot along the groove part of connecting block, can install new protection network cooperation pivot together convoluteing on the footboard, the same reason is changed the protection network.
The method is further characterized in that: the outer fixed surface of the frame body is provided with a hook, and the frame body and the corresponding position of the mounting column are provided with mounting holes.
The method is further characterized in that: the position of the upper surface of the pedal, which is close to four corners, is provided with four limiting grooves.
The method is further characterized in that: the support frame with spacing groove sliding connection, the footboard upper surface with the jack has been seted up to gag lever post corresponding position, footboard side surface fixed mounting has the connecting block, the footboard lower surface with the contact slot has been seted up to erection column contact position, the through-hole has been seted up to the footboard side surface, the footboard side surface is close to central point and puts fixed mounting stiffener.
Further, the method comprises the following steps: the pedal is connected with the mounting column in a nested mode through a contact groove, and the rotating shaft is connected with the connecting block in a rotating mode.
Further, the method comprises the following steps: the inside movable mounting of through-hole has the bolt, the surface nestification of bolt is installed the spring, the through-hole with the contact groove is connected and is switched on.
Further, the method comprises the following steps: one end of the bolt is closely contacted with the threaded ring, and the other end of the bolt is closely contacted with the rack body.
The utility model has the advantages that:
1. through the arranged pedal and the threaded ring, when the protective net is installed, the threaded ring is rotated, the threaded ring moves to the outer side under the pushing of threads, in the moving process of the threaded ring, the bolt is extruded along the through hole, one end of the bolt enters the contact groove, the installation column is clamped by matching with the contact groove, the pedal is fixed, then the protective nets wound together lose the fixation of the threaded ring, one end of each protective net can be pulled, the limiting rod on the lower surface of the connecting seat is inserted into the inserting hole in the other group of pedals, then the installation of the protective net can be completed by sleeving the meshes of the protective net on the outer surface of the hook, the protective net can be fixed by using an external binding belt or other fixing parts, so that the installation of the protective net is completed, the linkage between the protective net and the frame body is enhanced, and the installation of the protective net is convenient;
2. through the support body and the pivot that set up, when the protection network is damaged, under the condition of protection network in addition in the pivot, can directly pull out the protection network downwards, hang the protection network on the couple through the mesh, when not coiling protection network together in the pivot, upwards release the pivot along the groove portion of connecting block, can install new protection network cooperation pivot together of coiling on the footboard, change the protection network with the same reason, make the protection network modularization, thereby solve the unable quick replacement's of protection network problem.
Drawings
The present invention will be further described with reference to the accompanying drawings.
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic view of the split structure of the present invention;
FIG. 3 is a schematic view of the detachable structure of the pedal of the present invention;
FIG. 4 is a schematic view of the pedal structure of the present invention;
fig. 5 is a schematic view of the split structure of the rotating shaft of the present invention.
In the figure: 1. mounting a column; 2. a frame body; 201. hooking; 3. a pedal; 301. a limiting groove; 302. a jack; 303. connecting blocks; 304. a contact groove; 305. a through hole; 306. a reinforcing bar; 4. a support frame; 5. a protective net; 501. a connecting seat; 502. a limiting rod; 6. a rotating shaft; 601. a threaded ring; 602. a bolt; 603. a spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-5, a support frame for preventing falling objects for building safety comprises a mounting post 1, a frame body 2 is embedded in the upper surface of the mounting post 1, a pedal 3 is placed on the upper surface of the frame body 2, a support frame 4 is embedded in the upper surface of the pedal 3, a rotating shaft 6 is movably installed below the pedal 3, a protective net 5 is wound on the outer surface of the rotating shaft 6, a threaded ring 601 is installed on the outer surface of the rotating shaft 6 at a position close to the protective net 5 in a threaded manner, one end of the protective net 5 is provided with a connecting seat 501, a limiting rod 502 is fixedly installed on the lower surface of the connecting seat 501, when the protective net 5 is installed, the threaded ring 601 is rotated, the threaded ring 601 moves outwards under the pushing of threads, and in the moving process, the bolt 602 is squeezed along a through hole 305, one end of the bolt 602 enters a contact groove 304, the mounting post 1 is clamped by matching with the contact groove 304, the pedal 3 is fixed, then the rolled-up protective net 5 loses the fixation of the threaded ring 601, at this time, one end of the protective net 5 can be pulled, so that the limiting rod 502 on the lower surface of the connecting seat 501 is inserted into the insertion hole 302 on the other group of pedals 3, then the meshes of the protective net 5 are sleeved on the outer surface of the hook 201 to complete the installation of the protective net 5, the rolled-up protective net 5 can be fixed by using an external cable tie or other fixing parts, thereby completing the installation of the protective net 5 to strengthen the linkage between the protective net 5 and the frame body 2, facilitating the installation of the protective net 5, when the protective net 5 is damaged, the protective net 5 can be directly pulled out downwards under the condition that the protective net 5 is still on the rotating shaft 6, the protective net 5 is hung on the hook 201 through the meshes, when the rotating shaft 6 is not rolled up the protective net 5, the rotating shaft 6 is pushed out upwards along the groove part of the connecting block 303, so that a new protective net 5 rolled up together can be installed on the pedals 3 in cooperation with the rotating shaft 6, the protective net 5 is replaced in the same way; a hook 201 is fixedly arranged on the outer surface of the frame body 2, and mounting holes are formed in the corresponding positions of the frame body 2 and the mounting column 1; the upper surface of the pedal 3 is provided with four limiting grooves 301 near four corners, and the number of the limiting grooves 301 is four; the supporting frame 4 is connected with the limiting groove 301 in a sliding mode, the upper surface of the pedal 3 and the corresponding position of the limiting rod 502 are provided with the insertion holes 302, the side surface of the pedal 3 is fixedly provided with the connecting block 303, the contact position of the lower surface of the pedal 3 and the mounting column 1 is provided with the contact groove 304, the side surface of the pedal 3 is provided with the through hole 305, and the side surface of the pedal 3 close to the center is fixedly provided with the reinforcing rod 306; the pedal 3 is nested and connected with the mounting column 1 through the contact groove 304, and the rotating shaft 6 is rotationally connected with the connecting block 303; a plug pin 602 is movably arranged in the through hole 305, a spring 603 is nested on the outer surface of the plug pin 602, and the through hole 305 is communicated with the contact groove 304; one end of the pin 602 is in close contact with the threaded ring 601, and the other end of the pin 602 is in close contact with the housing 2.
The working principle is as follows: in the utility model, the mounting post 1 is fixed on the ground during installation, the frame body 2 is sleeved on the upper surface of the mounting post 1, the pedal 3 is finally placed on the mounting post 1, the reinforcement can be carried out by using an external connecting piece, the installation mode is consistent with the installation mode of the existing scaffold, when the protective net 5 is installed, the threaded ring 601 is rotated, the threaded ring 601 moves outwards under the push of the threads, and in the moving process of the threaded ring 601, the bolt 602 is extruded along the through hole 305, one end of the bolt 602 enters the contact groove 304, the mounting post 1 is clamped by the contact groove 304, the pedal 3 is fixed, then the protective net 5 which is wound together loses the fixation of the threaded ring 601, at the moment, one end of the protective net 5 can be pulled, the limiting rod 502 on the lower surface of the connecting seat 501 is inserted into the insertion holes 302 on another group of pedals 3, then the protective net mesh sleeve of the protective net 5 is sleeved on the outer surface of the hook 201, and the installation of the protective net 5 can be completed, the protection network 5 that still convolutes together can use external ribbon or other mountings to fix, thereby accomplish the linkage nature between protection network 5 and the support body 2 is strengthened in the installation of protection network 5, make things convenient for the installation of protection network 5, when protection network 5 is damaged, under the condition of protection network 5 in addition on pivot 6, can directly drag out protection network 5 downwards, hang protection network 5 on couple 201 through the mesh, when protection network 5 does not convolute together in pivot 6, upwards release pivot 6 along the groove part of connecting block 303, can install new protection network 5 cooperation pivot 6 that convolutes together on footboard 3, change protection network 5 with the same reason, make protection network 5 modularization, thereby solve the unable quick replacement's of protection network 5 problem.
In the description of the present specification, reference to the description of "one embodiment," "an example," "a specific example," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The foregoing is illustrative and explanatory only, and it is intended that all such modifications, additions and substitutions as would be apparent to one skilled in the art to the specific embodiments described are within the scope of the invention as claimed.
Claims (7)
1. The utility model provides a building safety is with preventing weighing down thing support, includes erection column (1), its characterized in that, support body (2) are installed in surface embedding on erection column (1), footboard (3) have been placed to support body (2) upper surface, footboard (3) upper surface embedding installs support frame (4), footboard (3) below movable mounting has pivot (6), pivot (6) surface winding has protection network (5), pivot (6) surface is close to protection network (5) position screw thread and installs threaded ring (601), the one end of protection network (5) is provided with connecting seat (501), fixed surface installs gag lever post (502) under connecting seat (501).
2. The supporting frame for the falling-proof object for the building safety as claimed in claim 1, wherein the hook (201) is fixedly installed on the outer surface of the frame body (2), and the corresponding positions of the frame body (2) and the mounting column (1) are provided with mounting holes.
3. The supporting frame for the falling-proof object for the building safety as claimed in claim 2, wherein the upper surface of the pedal (3) is provided with limiting grooves (301) near four corners, and the number of the limiting grooves (301) is four.
4. The supporting frame for the falling-proof object for the building safety as claimed in claim 3, wherein the supporting frame (4) is slidably connected with the limiting groove (301), the upper surface of the pedal (3) and the limiting rod (502) are provided with insertion holes (302) at corresponding positions, the side surface of the pedal (3) is fixedly provided with a connecting block (303), the contact position of the lower surface of the pedal (3) and the mounting column (1) is provided with a contact groove (304), the side surface of the pedal (3) is provided with a through hole (305), and the side surface of the pedal (3) is close to the central position and is fixedly provided with a reinforcing rod (306).
5. The supporting frame for the falling-proof object in the building safety as claimed in claim 4, wherein the pedal (3) is nested with the mounting post (1) through the contact groove (304), and the rotating shaft (6) is rotatably connected with the connecting block (303).
6. The supporting frame for the falling-proof object for the building safety according to claim 5, characterized in that a bolt (602) is movably installed inside the through hole (305), a spring (603) is installed on the outer surface of the bolt (602) in a nested manner, and the through hole (305) is connected and communicated with the contact groove (304).
7. The supporting frame for the falling-proof object in the building safety according to claim 6, characterized in that one end of the bolt (602) is closely contacted with the threaded ring (601), and the other end of the bolt (602) is closely contacted with the frame body (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220792341.7U CN217054292U (en) | 2022-04-07 | 2022-04-07 | Supporting frame for preventing falling object for building safety |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220792341.7U CN217054292U (en) | 2022-04-07 | 2022-04-07 | Supporting frame for preventing falling object for building safety |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217054292U true CN217054292U (en) | 2022-07-26 |
Family
ID=82468096
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220792341.7U Expired - Fee Related CN217054292U (en) | 2022-04-07 | 2022-04-07 | Supporting frame for preventing falling object for building safety |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217054292U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116104286A (en) * | 2023-04-13 | 2023-05-12 | 山西省宏图建设集团有限公司 | High-stability scaffold and construction method thereof |
-
2022
- 2022-04-07 CN CN202220792341.7U patent/CN217054292U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116104286A (en) * | 2023-04-13 | 2023-05-12 | 山西省宏图建设集团有限公司 | High-stability scaffold and construction method thereof |
| CN116104286B (en) * | 2023-04-13 | 2023-06-30 | 山西省宏图建设集团有限公司 | High-stability scaffold and construction method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220726 |