CN215368202U

CN215368202U - Assembled ceiling conversion layer device

Info

Publication number: CN215368202U
Application number: CN202120815587.7U
Authority: CN
Inventors: 李长青; 赵东明; 姬建华; 解涛; 李慧敏; 刘宁; 刘建魁; 蒋欣; 李永超
Original assignee: Beijing Construction Engineering Co Ltd of China Railway Electrification Engineering Group Co Ltd
Current assignee: Beijing Construction Engineering Co Ltd of China Railway Electrification Engineering Group Co Ltd
Priority date: 2021-04-20
Filing date: 2021-04-20
Publication date: 2021-12-31
Anticipated expiration: 2031-04-20

Abstract

The utility model discloses an assembled ceiling conversion layer device, which structurally comprises an auxiliary lifting hook, a ceiling screw rod, an assembling bracket and an aluminum square channel, wherein the lower end of the lifting hook is welded and connected to the upper end of the assembling bracket, the lower end of the ceiling screw rod is fixedly connected to the upper end of the assembling bracket, and the upper end of the assembling bracket is riveted and connected to the lower end of the aluminum square channel. The phenomenon that the lifting stability of the aluminum square channel is influenced to cause inconsistent balance degrees of two sides of the aluminum square channel is prevented.

Description

Assembled ceiling conversion layer device

Technical Field

The utility model relates to the field of subway decoration, in particular to an assembled ceiling conversion layer device.

Background

In modern decoration buildings, large-scale suspended ceiling structures are widely applied to roof systems in tall and large spaces, and subway decoration is generally constructed through an assembled suspended ceiling conversion layer device.

In the in-process of subway fitment construction, because secret special condition, the in-process that aluminium square said way was promoted at the furred ceiling conversion layer after assembling, the conversion layer jib slides because of the smooth emergence of surface under the influence of vibration, leads to aluminium square said difficult quilt of being stable to promote, causes the equilibrium degree of aluminium square both sides inconsistent.

SUMMERY OF THE UTILITY MODEL

In view of the above problems, the present invention provides a fabricated ceiling transition layer apparatus.

In order to achieve the purpose, the utility model is realized by the following technical scheme: assembled furred ceiling conversion layer device, its structure includes auxiliary lifting hook, furred ceiling lead screw, assembles support, aluminium side way, promotion lifting hook lower extreme welded connection is in assembling the support upper end, furred ceiling lead screw lower extreme fixed connection is in assembling the support upper end, it connects in aluminium side way lower extreme to assemble support upper end riveting.

Furthermore, a square kerb bone, a conversion layer suspender, a knob, a top frame and a buckle are arranged in the assembling support, the inner side of the square kerb bone is fixed with the outer side of the knob, the lower end of the conversion layer suspender is clamped with the upper end of the buckle, the rear end of the knob is riveted with the front end of the conversion layer suspender, and the inner side of the top frame is connected with the outer side of the buckle.

Furthermore, a clamping block, a check ring, a supporting block, a clamping column and a supporting frame are arranged in the buckle, the outer side of the clamping block is riveted with the inner side of the supporting frame, the front end of the check ring is welded and connected to the rear end of the clamping column, the supporting block is arranged between the clamping blocks to support and cooperate, and the outer side of the supporting frame is fixedly connected to the inner side of the clamping column.

Furthermore, a supporting column, an arc plate, a top block, a supporting groove, a supporting plate and a clamping piece are arranged in the clamping block, the lower end of the supporting column is fixedly connected to the upper end of the supporting groove in an embedded mode, the lower end of the arc plate is in clearance fit with the upper end of the supporting plate, the lower end of the top block is connected to the upper end of the arc plate in a riveted mode, and the lower end of the supporting groove is connected with the upper end of the clamping piece.

Furthermore, promote couple lower extreme welded connection in square gram bone upper end, furred ceiling lead screw lower extreme fixed connection makes the aluminium square way go up and down in square gram bone upper end.

Furthermore, the clamping blocks are arranged and distributed in an annular shape, so that the conversion layer suspender is more stably fixed in the clamping buckles, and the clamping blocks are faster in fixing and splicing the conversion layer suspender.

Furthermore, the kicking block is the arc form, is the plastic fiber material, has high elasticity and high toughness, the arc board is the iron material, when making the arc board carry out fixed friction to the conversion layer jib, can not take place to damage.

Furthermore, the four support blocks are in a convex shape and are distributed in an annular shape, so that the transfer layer suspender can not slide when driving the aluminum square rail at the upper end of the square kerb to rise.

Advantageous effects

Compared with the prior art, the utility model has the following beneficial effects:

according to the aluminum square channel lifting device, the auxiliary lifting hook and the ceiling lead screw are fixed on the square kerb, when the auxiliary lifting hook and the ceiling lead screw are lifted, the ceiling lead screw pulls the conversion layer suspender on the inner side of the knob, the suspender pulls the top frame on the outer side of the buckle, the square kerb lifts the aluminum square channel to be lifted, when the conversion layer suspender is inserted into the buckle, the outer side of the conversion layer suspender extrudes the top block and the abutting block, the top block pushes the arc plate to abut against the supporting columns and the abutting plates on the upper ends of the abutting grooves to be supported, the abutting grooves push the clamping pieces to abut against the abutting frames to be fixed, the aluminum square channel is kept stable when being lifted, and the phenomenon that the lifting stability of the aluminum square channel is influenced to cause inconsistent balance degrees on two sides of the aluminum square channel is prevented.

Drawings

Fig. 1 is a schematic structural diagram of the fabricated ceiling transition layer device of the utility model.

Fig. 2 is a schematic structural diagram of an orthographic view of the assembled support of the assembled ceiling conversion layer device.

Fig. 3 is a schematic structural view of a top view of a snap fastener of the fabricated ceiling conversion layer apparatus of the present invention.

Fig. 4 is a schematic structural diagram of an assembly type ceiling transition layer device fixture block in front view.

In the figure: the auxiliary lifting hook comprises an auxiliary lifting hook-1, a ceiling screw rod-2, an assembling support-3, an aluminum square channel-4, a square channel bone-31, a conversion layer hanger rod-32, a knob-33, an upper frame-34, a buckle-35, a clamping block-351, a retaining ring-352, a resisting block-353, a clamping column-354, a resisting frame-355, a supporting column-a 1, an arc plate-a 2, an upper block-a 3, a resisting groove-a 4, a resisting plate-a 5 and a clamping sheet-a 6.

Detailed Description

The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it is obvious that the described embodiments are some, not all embodiments of the present invention, and all other embodiments obtained by those skilled in the art without creative efforts based on the embodiments of the present invention belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

Examples

As shown in fig. 1-4, the present invention provides an assembled ceiling conversion layer device, which structurally comprises an auxiliary lifting hook 1, a ceiling screw rod 2, an assembling bracket 3 and an aluminum square channel 4, wherein the lower end of the lifting hook 1 is welded and connected to the upper end of the assembling bracket 3, the lower end of the ceiling screw rod 2 is fixedly connected to the upper end of the assembling bracket 3, the upper end of the assembling bracket 3 is riveted and connected to the lower end of the aluminum square channel 4, a square kerb 31, a conversion layer hanger rod 32, a knob 33, a top frame 34 and a buckle 35 are arranged in the assembling bracket 3, the inner side of the square kerb 31 is fixed to the outer side of the knob 33, the lower end of the conversion layer hanger rod 32 is clamped with the upper end of the buckle 35, the rear end of the knob 33 is riveted and connected to the front end of the conversion layer hanger rod 32, the inner side of the top frame 34 is connected to the outer side of the buckle 35, and a

clamping block ring

351, 352, an abutting block 353, a clamping column 354 and a clamping column 354 are arranged in the buckle 35, The outer side of the clamping block 351 is riveted with the inner side of the abutting frame 355, the front end of the retainer ring 352 is welded and connected with the rear end of the clamping column 354, the abutting block 353 is arranged between the clamping blocks 351 for supporting and matching, the outer side of the abutting frame 355 is fixedly connected with the inner side of the clamping column 354, a supporting column a1, an arc plate a2, an ejecting block a3, an abutting groove a4, an abutting plate a5 and a clamping plate a6 are arranged in the clamping block 351, the lower end of the supporting column a1 is fixedly connected with the upper end of the abutting groove a4, the lower end of the arc plate a2 is in clearance fit with the upper end of the abutting plate a5, the lower end of the ejecting block a3 is riveted and connected with the upper end of the arc plate a2, the lower end of the abutting groove a4 is connected with the upper end of the clamping plate a6, the lower end of the lifting hook 1 is welded and connected with the upper end of the Kerk bone 31, the lower end of the ceiling screw 2 is fixedly connected with the upper end of the Kerk bone 31 so that the aluminum square channel 4 can lift, the clamping blocks 351 are distributed in an annular shape, so that the clamping rod 35 can be more stably fixed, the speed of the fixture block 351 is faster at fixing and splicing the conversion layer suspender 32, the jacking block a3 is arc-shaped and made of plastic fiber, the jacking block a3 has high elasticity and high toughness, the arc-shaped plate a2 is made of iron, so that the arc-shaped plate a2 cannot be damaged when fixing and rubbing the conversion layer suspender 32, and the abutting blocks 353 are protruding and are provided with four blocks which are distributed annularly, so that the conversion layer suspender 32 cannot slide when the aluminum square channel 4 at the upper end of the square kerb 31 is driven to lift.

The working principle of the present invention is explained as follows: according to the utility model, the auxiliary lifting hook 1 and the ceiling screw rod 2 are fixed on the square kerb 31, when the auxiliary lifting hook 1 and the ceiling screw rod 2 are lifted, the ceiling screw rod 2 pulls the conversion layer hanger rod 32 on the inner side of the knob 33, so that the conversion layer hanger rod 32 pulls the top frame 34 on the outer side of the buckle 35, the square kerb 31 lifts the aluminum square channel 4 for lifting, when the conversion layer hanger rod 32 is inserted into the buckle 35, the outer side of the conversion layer hanger rod 32 extrudes the top block a3 and the abutting block 353, the top block a3 pushes the arc plate a2, so that the arc plate a2 abuts against the supporting column a1 at the upper end of the abutting groove a4 and the abutting plate a5 for supporting, the abutting groove a4 pushes the card a6 to abut against the abutting frame 355 for fixing, so that the aluminum square channel 4 is kept stable when lifted, and the phenomenon that the lifting stability of the aluminum channel is influenced to cause inconsistent balance degrees at two sides of the aluminum channel is prevented.

The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. Assembled furred ceiling conversion layer device, its structure includes auxiliary lifting hook (1), furred ceiling lead screw (2), assembles support (3), aluminium side way (4), its characterized in that: promote lifting hook (1) lower extreme welded connection in assembling support (3) upper end, furred ceiling lead screw (2) lower extreme fixed connection is in assembling support (3) upper end, it connects in aluminium side way (4) lower extreme to assemble support (3) upper end riveting.

The assembling support is characterized in that a square-down bone (31), a conversion layer hanging rod (32), a knob (33), an upper frame (34) and a buckle (35) are arranged in the assembling support (3), the inner side of the square-down bone (31) is fixed with the outer side of the knob (33), the lower end of the conversion layer hanging rod (32) is clamped with the upper end of the buckle (35), the rear end of the knob (33) is riveted with the front end of the conversion layer hanging rod (32), and the inner side of the upper frame (34) is connected with the outer side of the buckle (35).

2. The fabricated ceiling transition layer apparatus of claim 1, wherein: a clamping block (351), a retaining ring (352), a resisting block (353), clamping columns (354) and a resisting frame (355) are arranged in the buckle (35), the outer side of the clamping block (351) is riveted with the inner side of the resisting frame (355), the front end of the retaining ring (352) is connected to the rear end of the clamping column (354) in a welding mode, the resisting block (353) is arranged between the clamping blocks (351) to be in supporting fit, and the outer side of the resisting frame (355) is fixedly connected to the inner side of the clamping column (354).

3. The fabricated ceiling transition layer apparatus of claim 2, wherein: the clamping block (351) is internally provided with a supporting column (a1), an arc plate (a2), an ejecting block (a3), a resisting groove (a4), a resisting plate (a5) and a clamping plate (a6), the lower end of the supporting column (a1) is fixedly connected to the upper end of the resisting groove (a4) in an embedded mode, the lower end of the arc plate (a2) is in clearance fit with the upper end of the resisting plate (a5), the lower end of the ejecting block (a3) is connected to the upper end of the arc plate (a2) in a riveting mode, and the lower end of the resisting groove (a4) is connected with the upper end of the clamping plate (a 6).

4. The fabricated ceiling transition layer apparatus of claim 1, wherein: promote couple (1) lower extreme welded connection in square curb bone (31) upper end, furred ceiling lead screw (2) lower extreme fixed connection makes aluminium square way (4) can go up and down in square curb bone (31) upper end.

5. The fabricated ceiling transition layer apparatus of claim 2, wherein: the fixture blocks (351) are distributed annularly, so that the conversion layer suspender (32) is more stably fixed in the buckle (35), and the fixture blocks (351) are faster in fixing and splicing the conversion layer suspender (32).