CN212054059U

CN212054059U - Peripheral rail device for building construction

Info

Publication number: CN212054059U
Application number: CN202020055948.8U
Authority: CN
Inventors: 张卫卫
Original assignee: Tang Changgu
Current assignee: Sichuan Shentong Construction Engineering Co.,Ltd.
Priority date: 2020-01-13
Filing date: 2020-01-13
Publication date: 2020-12-01
Anticipated expiration: 2030-01-13

Abstract

The utility model relates to a construction tool technical field just discloses a peripheral rail device for construction, including the frame, the middle part fixed mounting of frame inner chamber has the graticule mesh, and the equal fixed mounting in the left and right sides of frame has the fixed plate, and the quantity of fixed plate is two, and the bottom of both sides all articulates through the articulated elements around two fixed plates has the backup pad, and the rectangular channel has been seted up at the top of backup pad, and the medial surface fixed mounting of rectangular channel has the roller bearing, and the support has been cup jointed in the activity on the roller bearing. This peripheral rail device for construction through setting up backup pad, support and fixture block, finishes the back when the rail installation, expandes the backup pad, utilizes the support to support the backup pad, and then fixed plate, backup pad and support constitute a triangle-shaped this moment, have stability, guarantee that whole rail is in stable state, and when the rail was packed up, usable fixture block was fixed firm with the backup pad, need not to utilize the bolt to fix the rail, simple structure, and stability is good.

Description

Peripheral rail device for building construction

Technical Field

The utility model relates to a construction tool technical field specifically is a peripheral rail device for construction.

Background

Use the construction rail to separate construction area and external world usually at the in-process of construction, avoid the pedestrian to miss the construction area, ensure pedestrian's safety.

The existing fence is fixed on the ground through bolts, and two adjacent fences are connected through the bolts, so that the installation and the disassembly of the fence are very troublesome, and the connecting mode of the fence needs to be changed, so that the fence can be quickly installed and disassembled.

Disclosure of Invention

Not enough to prior art, the utility model provides a peripheral rail device is used in construction possesses the installation of rail and dismantles convenient and stable good advantage, has solved the problem mentioned among the above-mentioned background art.

The utility model provides a following technical scheme: the utility model provides a peripheral rail device for construction, includes the frame, the middle part fixed mounting of frame inner chamber has the graticule mesh, the equal fixed mounting in the left and right sides of frame has the fixed plate, and the quantity of fixed plate is two, two the bottom of both sides all articulates through the articulated elements around the fixed plate has the backup pad, the rectangular channel has been seted up at the top of backup pad, the medial surface fixed mounting of rectangular channel has the roller bearing, the support has been cup jointed in the activity on the roller bearing, set up the draw-in groove with support size looks adaptation on the fixed plate.

Preferably, the left side the equal fixed mounting in both ends has the right angle piece about the fixed plate left, the right side the equal fixed mounting in both ends has the cover frame about the fixed plate right side, and the inner chamber of cover frame set up with the bayonet socket of right angle piece size looks adaptation, two the fixture block has all been cup jointed in the equal activity of inner chamber of fixed plate, and the both ends of fixture block all run through and extend to the outside of fixed plate, the sliding opening with fixture block size looks adaptation is seted up to the inner chamber of fixed plate.

Preferably, the clamping block is designed in a U shape, and clamping grooves matched with the clamping block in size are formed in the front side and the rear side of the supporting plate.

Preferably, the length of the bracket is equal to that of the rectangular groove formed in the support plate.

Compared with the prior art, the utility model discloses possess following beneficial effect:

1. this peripheral rail device for construction through setting up backup pad, support and fixture block, finishes the back when the rail installation, expandes the backup pad, utilizes the support to support the backup pad, and then fixed plate, backup pad and support constitute a triangle-shaped this moment, have stability, guarantee that whole rail is in stable state, and when the rail was packed up, usable fixture block was fixed firm with the backup pad, need not to utilize the bolt to fix the rail, simple structure, and stability is good.

2. This peripheral rail device for construction through setting up cover frame and right angle piece, when needs are fixed two rails, can advance the right angle piece card of one of them rail and can realize the installation of two rails in the cover frame of opposite side rail, during the dismantlement, only need with one of them rail lift can, this process also need not the fixed of bolt, the installation and the dismantlement of rail are very convenient.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic view of a supporting device of the structural fence of the present invention;

fig. 3 is a schematic view of the hinge device of the structural support plate of the present invention.

In the figure: 1. an outer frame; 2. grid forming; 3. a fixing plate; 4. sleeving a frame; 5. a clamping block; 6. an articulation member; 7. a support plate; 8. a right-angle block; 9. a support; 10. and (4) rolling shafts.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in 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 in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, a peripheral fence device for building construction comprises an outer frame 1, a grid 2 is fixedly installed in the middle of the inner cavity of the outer frame 1, two fixing plates 3 are fixedly installed on the left and right sides of the outer frame 1, right angle blocks 8 are fixedly installed on the upper and lower ends of the left side fixing plate 3, sleeve frames 4 are fixedly installed on the upper and lower ends of the right side fixing plate 3, bayonets with the size of the right angle blocks 8 are formed in the inner cavity of the sleeve frame 4, the sleeve frame 4 and the right angle blocks 8 are arranged, when two fences need to be fixed, the right angle block 8 of one fence can be clamped into the sleeve frame 4 of the other fence, so that the two fences can be installed, when the fence needs to be folded, the fence on one side is lifted up, the right angle block 8 on the fence is separated from the sleeve frame 4 of the other fence, and the, the process also does not need the fixation of bolts, the installation and the disassembly of the fence are very convenient, the inner cavities of the two fixing plates 3 are movably sleeved with the fixture blocks 5, the two ends of the fixture blocks 5 penetrate through and extend to the outer parts of the fixing plates 3, the inner cavities of the fixing plates 3 are provided with sliding openings matched with the size of the fixture blocks 5, the fixture blocks 5 are in a U-shaped design, the front side and the rear side of the supporting plate 7 are provided with clamping grooves matched with the size of the fixture blocks 5, the bottoms of the front side and the rear side of the two fixing plates 3 are hinged with the supporting plate 7 through the hinged parts 6, when the supporting plate 7 needs to be folded, the bottom of the fixture blocks 5 is clamped into the clamping grooves formed in the supporting plate 7, the supporting plate 7 is folded and fixed firmly, the supporting plate 7 is prevented from opening to occupy space, the top of the supporting plate 7 is provided with a rectangular groove, the inner side surface of the rectangular groove is fixedly, offer the draw-in groove with 9 size looks adaptations of support on the fixed plate 3, through setting up backup pad 7, support 9 and fixture block 5, after the rail installation finishes, expand backup pad 7, block support 9 into the draw-in groove of offering on the fixed plate 3, then fixed firm between backup pad 7 and the fixed plate 3, backup pad 7 and support 9 form a triangle-shaped this moment, and triangle-shaped has stability, guarantees that the rail remains stable.

The working principle is that firstly, when the construction fence needs to be installed, the right-angle block 8 of one fence is inserted into the sleeve frame 4 of the fence on the other side, so that the installation between the two fences can be realized, the angle between the two fences can be adjusted as required, the fence can lift the fixture block 5 before installation, the bracket 9 is drawn out from the rectangular groove formed in the top of the support plate 7, the bracket 9 is clamped into the clamping groove formed in the fixed plate 3, the support plate 7 and the fixed plate 3 are fixedly fixed, the fixed plate 3, the support plate 7 and the bracket 9 form a triangle, the triangle has stability, the fence is ensured to be kept stable, when the fence needs to be folded, the right-angle block 8 on the fence is separated from the sleeve frame 4 of the fence on the other side, the two fences are separated, and the bracket 9 is retracted into the rectangular groove formed in the top of the support plate 7, rotate backup pad 7 and laminate as for fixed plate 3, block the bottom of fixture block 5 into the draw-in groove of seting up on backup pad 7, then backup pad 7 is packed up and fixed firm, can.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a peripheral rail device for construction, includes frame (1), its characterized in that: the middle part fixed mounting of frame (1) inner chamber has graticule mesh (2), the equal fixed mounting in the left and right sides of frame (1) has fixed plate (3), and the quantity of fixed plate (3) is two the bottom of both sides all articulates through articulated elements (6) has backup pad (7) around fixed plate (3), the rectangular channel has been seted up at the top of backup pad (7), the medial surface fixed mounting of rectangular channel has roller bearing (10), support (9) have been cup jointed in the activity on roller bearing (10), set up the draw-in groove with support (9) size looks adaptation on fixed plate (3).

2. A perimeter rail apparatus for construction as claimed in claim 1, wherein: left side the equal fixed mounting in both ends has right angle piece (8), right side about fixed plate (3) left the equal fixed mounting in both ends has cover frame (4) about fixed plate (3) right side, and the inner chamber of cover frame (4) set up with the bayonet socket of right angle piece (8) size looks adaptation, two fixture block (5) have been cup jointed in the equal activity of inner chamber of fixed plate (3), and the both ends of fixture block (5) all run through and extend to the outside of fixed plate (3), the spout with fixture block (5) size looks adaptation is seted up to the inner chamber of fixed plate (3).

3. A perimeter rail apparatus for construction as claimed in claim 2, wherein: the clamping blocks (5) are designed in a U shape, and clamping grooves matched with the clamping blocks (5) in size are formed in the front side and the rear side of the supporting plate (7).

4. A perimeter rail apparatus for construction as claimed in claim 1, wherein: the length of the bracket (9) is equal to that of the rectangular groove formed in the supporting plate (7).