CN219864428U - Construction fence - Google Patents
Construction fence Download PDFInfo
- Publication number
- CN219864428U CN219864428U CN202321175077.3U CN202321175077U CN219864428U CN 219864428 U CN219864428 U CN 219864428U CN 202321175077 U CN202321175077 U CN 202321175077U CN 219864428 U CN219864428 U CN 219864428U
- Authority
- CN
- China
- Prior art keywords
- support frame
- support
- screw
- construction fence
- frame
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000010276 construction Methods 0.000 title claims abstract description 38
- 229910000831 Steel Inorganic materials 0.000 claims description 7
- 239000010959 steel Substances 0.000 claims description 7
- 238000009434 installation Methods 0.000 claims 1
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 210000001503 joint Anatomy 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
The utility model discloses a construction fence, which comprises a device body, wherein the device body comprises a top frame and a support which are connected up and down, a guardrail component is arranged between the support and the top frame, locking components are arranged at the bottoms of two ends of the support, the locking components comprise a support frame arranged outside the support, a connecting frame is arranged on the outer wall of the support frame at one end, a locking groove is arranged on the outer wall of the support frame at the other end, a hinging rod is movably connected inside the connecting frame through a rotating shaft, the tail end of the hinging rod is connected with a mounting plate, a screw is spirally connected on the mounting plate, and the screw is in threaded matching with the locking groove. The construction fence is convenient to assemble and disassemble, has high stability after being installed, and can meet different use scenes.
Description
Technical Field
The utility model relates to the technical field of building fences, in particular to a construction fence.
Background
The combined use is generally carried out through putting a plurality of rail in the construction site outside, adopts this kind of mode to use, and the dismouting is comparatively convenient at the later stage, but the wholeness is relatively poor and unstable, and the rail appears becoming flexible easily, influences the use.
Disclosure of Invention
The utility model aims to provide a construction fence which is convenient to assemble and disassemble and has high stability after being installed.
The utility model is realized in the following way: the utility model provides a construction rail, includes the device body, the device body is including roof-rack and the support of connecting from top to bottom, the support with install the guardrail subassembly between the roof-rack, locking subassembly is all installed to support both ends bottom, locking subassembly is including installing support outside the support frame, one end the link is installed to the support frame outer wall, the other end the support frame outer wall is provided with the locking groove, the link is inside to have the articulated pole through pivot swing joint, articulated pole end-to-end connection has the mounting sheet, screwed connection has the screw rod on the mounting sheet, the screw rod with locking groove screw thread matching.
Optionally, the mounting bracket is all installed at the support frame both ends, the inside threaded connection of mounting bracket has the bolt, the bolt bottom runs through the mounting bracket, just the bolt bottom is the taper, just the twist grip is installed on the bolt top.
Optionally, the guardrail subassembly includes a plurality of connection be in branch of roof-rack bottom, every branch bottom all sliding connection has a strut.
Optionally, one side of the support frame is provided with an adjusting groove, one side of the ejector rod close to the adjusting groove is uniformly provided with a plurality of thread grooves, a screw is arranged in the adjusting groove, and after the support frame and the support rod slide up and down, the screw is inserted into the thread grooves and then fixes the support frame and the support rod together.
Optionally, the hinge rod comprises two steel plates, and the two steel plates are hinged through a hinge shaft.
Optionally, the number of the screw rods is the same as that of the locking grooves, and the positions of the screw rods are in one-to-one correspondence.
According to the construction fence, the locking assembly is arranged, the screw on one side is matched with the locking groove on one side in a threaded manner, adjacent construction fences can be assembled and installed together, stability is high after assembly, the construction fence can be selected for different occasions, and after connection is completed, the construction fence can be adjusted by the aid of the hinge rod, is convenient to operate and disassemble, and can meet different use scenes.
Drawings
Fig. 1 is a schematic view of the front structure of a construction fence of the present utility model;
FIG. 2 is a schematic view of the lock assembly structure in the construction fence of the present utility model;
FIG. 3 is a schematic view of an assembled construction fence of the present utility model;
FIG. 4 is a schematic view of the construction fence assembly of the present utility model;
fig. 5 is a schematic view of the structure of the support frame and the support bar in the guard rail assembly of the construction fence of the present utility model.
Description of the reference numerals:
1. a device body;
200. a guardrail assembly;
210. a support frame;
211. a support rod;
212. an adjustment groove;
213. a screw;
214. a thread groove;
300. a locking assembly;
311. a mounting frame;
312. a bolt;
313. a rotating handle;
314. a locking groove;
315. a connecting frame;
316. a hinge rod;
317. a mounting piece;
318. a screw;
4. a steel plate;
5. and a hinge shaft.
Detailed Description
The utility model will be further described with reference to the drawings and the specific examples.
Referring to fig. 1 to 5, the utility model provides a construction fence, which comprises a device body 1, wherein the device body 1 comprises a top frame 111 and a support frame 110 which are connected up and down, a guardrail assembly 200 is installed between the support frame 110 and the top frame 111, locking assemblies 300 are installed at the bottoms of two ends of the support frame 110, each locking assembly 300 comprises a support frame 310 installed outside the support frame 110, a connecting frame 315 is installed on the outer wall of one support frame 310, a locking groove 314 is arranged on the outer wall of the other support frame 310, a hinge rod 316 is movably connected inside the connecting frame 315 through a rotating shaft, the tail end of the hinge rod 316 is connected with a mounting plate 317, screws 318 are connected onto the mounting plate 317 in a screwed mode, the screws 318 are matched with the locking grooves 314 in a screwed mode, and the screws 318 are identical in number and correspond to the locking grooves 314 in position one by one.
Because the screw rods 318 are the same with the number of the locking grooves 314 and the positions are in one-to-one correspondence, the locking assemblies 300 are installed at the bottoms of the two ends of the bracket 110, the screw rods 318 connected to the mounting plates 317 through the hinge rods 316 on the support frame 310 at one end are utilized to be in threaded fit with the locking grooves 314 on the outer wall of the support frame 310 at the other end, and two adjacent construction fences are combined and fixed together, so that the construction fences can be quickly combined, the construction fences can be assembled and used conveniently, after the construction fences are assembled and used on site, the hinge rods 316 are of adjustable structures, secondary adjustment of the assembled use fences is facilitated, and certain adjustment flexibility is achieved while the connection strength and stability are ensured.
When the device is specifically used, the device body 100 is placed around a place, then the other support frame 310 without the connecting frame 315 is in butt joint with the placed device body 100, after the screw rod 318 is inserted into the locking groove 314 in a screwed mode, the two device bodies 100 are locked, the hinge rod 316 is connected with the connecting frame 315 through the rotating shaft, after connection is completed, the connection angle between the device bodies 100 is conveniently adjusted, and in this way, the device bodies 100 can be connected and combined.
In some embodiments, the two ends of the supporting frame 310 are both provided with a mounting frame 311, a bolt 312 is connected with the inside screw thread of the mounting frame 311, the bottom of the bolt 312 penetrates through the mounting frame 311, the bottom of the bolt 312 is conical, and the top end of the bolt 312 is provided with a rotating handle 313. The bolt 312 is driven to rotate along the mounting frame 311 in a spiral manner by the rotation of the rotating handle 313, so that the conical bottom of the bolt 312 is conveniently inserted into the bottom surface, the whole construction fence is fixed, and the side turning of the construction fence is convenient.
In still other embodiments, the guardrail assembly 200 includes a plurality of struts 211 connected to the bottom ends of the top frame 111, each strut 211 is slidably connected to a support frame 210, an adjustment groove 212 is provided on one side of the support frame 210, a plurality of screw grooves 214 are uniformly provided on one side of the top rod 211 adjacent to the adjustment groove 212, a screw 213 is provided inside the adjustment groove 212, and after the support frame 210 and the strut 211 slide up and down, the screw 213 fixes the support frame 210 and the strut 211 together after being inserted into the screw grooves 214.
In this embodiment, since the guardrail assembly 200 is formed by connecting the top frame 111 and the bracket 110, the height of the guardrail assembly 200 can be adjusted as required to adjust the height of the entire construction fence during actual use. Specifically, at the time of adjustment, the length is adjusted by sliding the supporting rod 211 inside the supporting frame 210, and after the adjustment to a proper length, the screw 213 is continuously screwed up after being inserted into the screw groove 214 at the corresponding position along the adjustment groove 212, so that the supporting rod 211 and the supporting frame 210 are fixed together after the length adjustment is completed, and the height of the entire construction fence can be adjusted according to the actual situation.
In other embodiments, the hinge rod 316 includes two steel plates 4, and the two steel plates 4 are hinged by a hinge shaft 5, so that after adjacent construction fences are combined together, the angle of the two steel plates 4 can be adjusted to adjust the construction fences.
According to the construction fence, the locking assembly is arranged, the screw on one side is matched with the locking groove on one side in a threaded manner, adjacent construction fences can be assembled and installed together, stability is high after assembly, the construction fence can be selected for different occasions, and after connection is completed, the construction fence can be adjusted by the aid of the hinge rod, is convenient to operate and disassemble, and can meet different use scenes.
The above embodiments are merely preferred embodiments of the present utility model and are not intended to limit the scope of the present utility model, therefore, any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present utility model should be included in the scope of the present utility model.
Claims (6)
1. The utility model provides a construction fence, its characterized in that, including device body (1), device body (1) are including roof-rack (111) and support (110) of connecting from top to bottom, support (110) with install guardrail subassembly (200) between roof-rack (111), locking subassembly (300) are all installed to support (110) both ends bottom, locking subassembly (300) are including installing support frame (310) outside support frame (110), one end support frame (310) outer wall installation link (315), the other end support frame (310) outer wall is provided with locking groove (314), link (315) are inside to have articulated rod (316) through pivot swing joint, articulated rod (316) end-to-end connection has mounting plate (317), screwed connection has screw rod (318) on mounting plate (317), screw rod (318) with locking groove (314) screw thread matching.
2. The construction fence according to claim 1, characterized in that the mounting frames (311) are mounted at both ends of the supporting frame (310), bolts (312) are screwed inside the mounting frames (311), bottoms of the bolts (312) penetrate through the mounting frames (311), bottoms of the bolts (312) are conical, and rotary handles (313) are mounted at top ends of the bolts (312).
3. The construction fence according to claim 1, characterized in that the guardrail assembly (200) comprises a plurality of struts (211) connected to the bottom end of the top frame (111), each strut (211) having a support frame (210) slidably connected to the bottom end thereof.
4. A construction fence according to claim 3, characterized in that an adjusting groove (212) is provided on one side of the support frame (210), a plurality of screw grooves (214) are uniformly provided on one side of the support frame (211) close to the adjusting groove (212), a screw (213) is provided inside the adjusting groove (212), and after the support frame (210) and the support frame (211) slide up and down, the screw (213) fixes the support frame (210) and the support frame (211) together after being inserted into the screw grooves (214).
5. Construction fence according to claim 1, characterized in that the hinge rod (316) comprises two steel plates (4), which plates (4) are hinged by a hinge shaft (5).
6. The construction fence according to claim 5, characterized in that the screws (318) are the same number and in a one-to-one correspondence with the locking slots (314).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321175077.3U CN219864428U (en) | 2023-05-16 | 2023-05-16 | Construction fence |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321175077.3U CN219864428U (en) | 2023-05-16 | 2023-05-16 | Construction fence |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219864428U true CN219864428U (en) | 2023-10-20 |
Family
ID=88332890
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321175077.3U Active CN219864428U (en) | 2023-05-16 | 2023-05-16 | Construction fence |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219864428U (en) |
-
2023
- 2023-05-16 CN CN202321175077.3U patent/CN219864428U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |