CN214461717U

CN214461717U - Metal grating furred ceiling mounting structure

Info

Publication number: CN214461717U
Application number: CN202023198457.8U
Authority: CN
Inventors: 王振; 杨晓宾; 王云鹏; 王明来; 赖必蔚
Original assignee: Beijing Jinlongteng Decoration Co ltd
Current assignee: Beijing Jinlongteng Decoration Co ltd
Priority date: 2020-12-25
Filing date: 2020-12-25
Publication date: 2021-10-22
Anticipated expiration: 2030-12-25

Abstract

The utility model belongs to the technical field of finishing work and specifically relates to a metal grating furred ceiling mounting structure is related to, and it includes the grid, sets up the fossil fragments on the grid for fixing fossil fragments' fossil fragments gallows to and be used for the grid gallows of fixed grid, the grid gallows includes one and goes up the cardboard, it is the U type and detains and locates on fossil fragments to go up the cardboard, go up cardboard below and dismantle the joint have a cardboard, the cardboard is the U type down, the U type opening of cardboard sets up with the U type opening of last cardboard relatively down, the bottom of cardboard is provided with the lifting hook that is used for connecting the grid down. This application has the effect that promotes grid and main joist stability of being connected.

Description

Metal grating furred ceiling mounting structure

Technical Field

The application relates to the field of finishing work, in particular to a metal grid suspended ceiling mounting structure.

Background

The grid furred ceiling can be installed in the ceiling, extensively applies to places such as large-scale market, airport, bar, subway station, and its framework is very exquisite, and is open three-dimensional, can let holistic stereovision more abundant, and its air permeability is good, guarantees the circulation of air, and indoor air is more fresh, lets people strengthen the sense of space simultaneously, and the field of vision can expand to some extent.

The metal grid furred ceiling of construction at present generally includes metal grid, fossil fragments, is used for hanging the fossil fragments gallows of establishing fossil fragments to and be used for fixing metal grid and fossil fragments grid gallows together, wherein the grid gallows generally adopts the grid to hang a piece, and the grid hangs on a detachable knot in grid hangs a top locates the fossil fragments, and the grid hangs a bottom and extends two lifting hooks and catches on the metal grid.

In view of the above-mentioned related art, the inventor believes that the grid is fixed by the grid hanging piece, and when the grid is installed or maintained daily, the vibration of the grid may cause the top end of the grid hanging piece to shake and even deform, so that the risk of dropping the grid exists.

SUMMERY OF THE UTILITY MODEL

In order to promote the stability that grid and main joist are connected, this application provides a metal grating furred ceiling mounting structure.

The application provides a pair of metal grating furred ceiling mounting structure adopts following technical scheme:

the utility model provides a metal grating furred ceiling mounting structure, includes the grid, sets up the fossil fragments on the grid for it is fixed fossil fragments gallows of fossil fragments to and be used for the grid gallows of fixed grid, the grid gallows includes one and goes up the cardboard, it is the U type and detains and locate on fossil fragments to go up the cardboard, go up cardboard below detachable joint has a cardboard, the cardboard is the U type down, the U type opening of cardboard sets up with the U type opening of last cardboard relatively down, the bottom of cardboard is provided with the lifting hook that is used for connecting the grid down.

Through adopting above-mentioned technical scheme, go up the cardboard and all detain with lower cardboard and locate on fossil fragments, and detachable links together, goes up the cardboard and corresponds with the U type arm of cardboard down and connects, compares and hangs the piece and lean on the top to hang and establish on fossil fragments in the grid, has promoted the stability of being connected between fossil fragments and the grid.

Optionally, one side of the upper clamping plate opposite to the two U-shaped arms is provided with an upper clamping edge, one side of the lower clamping plate opposite to the two U-shaped arms is provided with a lower clamping edge, and the upper clamping edge and the lower clamping edge are parallel to each other and clamped with each other.

Through adopting above-mentioned technical scheme, go up cardboard and lower cardboard and follow with lower card through last card and fix together to be convenient for go up the installation and the fixed of cardboard and lower cardboard.

Optionally, the lower clamping edge is provided with a plurality of clamping plates and is uniformly arranged along the length direction of the lower clamping plate U-shaped arm.

Through adopting above-mentioned technical scheme, go up the card along can cooperating with a plurality of lower card edge in proper order to the cardboard is fixed more and more firm with lower cardboard in the messenger, and the cardboard is difficult for breaking away from with lower cardboard in the messenger.

Optionally, an upper through hole is formed in the upper clamping plate U-shaped arm, a plurality of lower through holes are formed in the lower clamping plate U-shaped arm, the lower through holes and the lower clamping plates are arranged at intervals, and a limiting screw is connected with the upper through hole and the lower through hole in an internal thread mode.

Through adopting above-mentioned technical scheme, go up the cardboard and down can be fixed with a spacing screw between the cardboard to the stability that last cardboard and lower cardboard are connected has further been promoted.

Optionally, the limit screw is a thumb screw.

Through adopting above-mentioned technical scheme, the butterfly screw can supply the staff to twist by hand, compares and twists in the instrument such as using spanners to twist, has promoted work efficiency.

Optionally, one side of each of the two U-shaped arms of the lower clamping plate, which is opposite to the other side, is respectively and fixedly connected with two blocking edges which are parallel to each other, the distance between the blocking edges is matched with the width of the upper clamping plate, and the length direction of the blocking edges is parallel to the length direction of the U-shaped arms of the lower clamping plate.

Through adopting above-mentioned technical scheme, keep off along having the effect that cardboard and the mutual joint of cardboard down in the guide, be convenient for make go up cardboard and cardboard accurate counterpoint down, promote the installation effectiveness.

Optionally, a mounting plate is fixed to the bottom end of the lower clamping plate through a fastening screw, and the hanging hook is hung on the bottom surface of the mounting plate.

Through adopting above-mentioned technical scheme, the mounting panel passes through fastening screw with lower cardboard and is connected to be convenient for the installation and the change of lifting hook.

Optionally, the lifting hook is buckled into two gib heads by the middle part, every the overhead activity of gib head is worn to be equipped with a spacing pipe, two spacing nose end connect in the mounting panel bottom surface, be provided with an opening that is used for installing the lifting hook on the mounting panel.

Through adopting above-mentioned technical scheme, the lifting hook passes through spacing pipe and installs on the mounting panel, and spacing pipe can be used to guide the extending direction of lifting hook gib head, and opening on the mounting panel supplies the lifting hook to place, has further promoted the installation of lifting hook and the convenience of changing.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the upper clamping plate and the lower clamping plate are buckled on the keel and are detachably connected together, and the U-shaped arms of the upper clamping plate and the lower clamping plate are correspondingly connected, so that compared with the case that the grid hanging piece is hung on the keel by the top end, the stability of connection between the keel and the grid is improved;

2. the upper clamping plate and the lower clamping plate are fixed together through the upper clamping edge and the lower clamping edge, so that the upper clamping plate and the lower clamping plate are convenient to mount and fix;

3. keep off along having the effect that cardboard and lower cardboard joint were each other in the guide, be convenient for make go up cardboard and lower cardboard accurate counterpoint, promote the installation effectiveness.

Drawings

Fig. 1 is a schematic view of a metal grid ceiling mounting structure according to an embodiment of the present application.

Fig. 2 is an enlarged schematic view of a portion a in fig. 1.

Fig. 3 is a schematic view of a grid hanger in use with a keel.

Fig. 4 is an exploded schematic view of a grid hanger.

Description of reference numerals: 1. a grid; 2. a keel; 3. a keel hanger; 30. a fastener; 31. a screw rod; 32. an expansion bolt; 4. a grid hanger; 40. an upper clamping plate; 400. an upper clamping edge; 401. an upper through hole; 41. a lower clamping plate; 410. a lower clamping edge; 411. a lower through hole; 412. blocking edges; 42. a hook; 420. a limiting pipe; 421. mounting a plate; 422. fastening screws; 43. and a limiting screw.

Detailed Description

The present application is described in further detail below with reference to figures 1-4.

The embodiment of the application discloses metal grating furred ceiling mounting structure. Referring to fig. 1, a metal grill ceiling mounting structure includes a grill 1, a keel 2 disposed above the grill 1, a keel hanger 3 for fixing the keel 2, and a grill hanger 4 for fixing the grill 1.

Referring to fig. 1 and 2, the keel hanger 3 includes a hooking member 30 for hooking the keel 2, a screw 31 is threadedly coupled to a top end of the hooking member 30, the screw 31 is fixed to the hooking member 30 by two nuts, and a roof is fixed to a top end of the screw 31 by an expansion bolt 32.

Referring to fig. 1 and 3, a grid hanger 4 is provided between the grid 1 and the keel 2; referring to fig. 3 and 4, the grid hanger 4 includes an upper clamping plate 40, the upper clamping plate 40 is a metal elastic plate, the upper clamping plate 40 is U-shaped, the U-shaped opening is downward, and the upper clamping plate 40 is fastened on the keel 2; the end parts of the two U-shaped arms of the upper clamping plate 40 are provided with upper clamping edges 400 which are bent towards the inner sides of the U-shaped openings, and the bending angle of the upper clamping edges 400 is 135 degrees; cardboard 41 is provided with in the below cooperation of last cardboard 40, cardboard 41 is the metal elastic plate down, cardboard 41 is U type and U type opening and sets up down, two U type arms of cardboard 41 deviate from self U type open-ended one side respectively the rigid coupling have a plurality of down block along 410 under, the card is evenly laid along 410 length direction along U type arm down for a plurality of, lower card is along 410 and last card along 400 parallel to each other, thereby can insert down in cardboard 40 cardboard 41, make down block along 410 and last card along 400 mutually supporting, thereby it is together fixed with last cardboard 40 to be fixed cardboard 41 down.

Referring to fig. 3 and 4, in order to facilitate the accurate installation alignment of the upper clamping plate 40 and the lower clamping plate 41, two blocking edges 412 are fixedly connected to one side of each of two U-shaped arms of the lower clamping plate 41, the two blocking edges 412 are parallel to the length direction of the U-shaped arm, the blocking edges 412 are perpendicular to the U-shaped arms, the distance between the two blocking edges 412 is matched with the width of the U-shaped arm of the upper clamping plate 40, so that the two blocking edges 412 have the effect of guiding the U-shaped arm of the upper clamping plate 40 to be accurately attached to the U-shaped arm of the lower clamping plate 41, and the upper clamping plate 40 and the lower clamping plate 41 are not easily separated from each other laterally under the limiting effect of the two blocking edges 412.

Referring to fig. 3 and 4, a hook 42 for hooking the grating 1 is detachably mounted on the bottom surface of the lower clamping plate 41, and the hook 42 is integrally bent from the middle into two hook heads; the two hook heads are respectively and movably sleeved with a limiting pipe 420, and the two limiting pipes 420 are welded and fixed together at the bent part of the lifting hook 42; there is a mounting panel 421 at two spacing pipe 420 top welded fastening, and the central point of mounting panel 421 puts and has seted up the opening, and two gib heads can stretch into two spacing pipes 420 respectively through this opening in, mounting panel 421 and cardboard 41 bottom surface laminating setting down, and mounting panel 421 is fixed on cardboard 41 down through a fastening screw 422.

Referring to fig. 3 and 4, in order to improve the fixing effect of the upper clamping plate 40 and the lower clamping plate 41, an upper through hole 401 is formed on one U-shaped arm of the upper clamping plate 40, and the upper through hole 401 is a threaded hole; a plurality of lower through holes 411 are formed in one U-shaped arm of the lower clamping plate 41 along the extending direction of the U-shaped arm, the plurality of lower through holes 411 and the plurality of lower clamping edges 410 are arranged at intervals, and the lower through holes 411 are threaded holes; correspondingly, a limit screw 43 is connected in the upper through hole 401 and the lower through hole 411 through threads, and the limit screw 43 in the embodiment is a butterfly screw; when the limiting screw 43 can be detached and abutted on the keel 2, the connection effect of the upper clamping plate 40, the lower clamping plate 41 and the keel 2 is further enhanced.

The implementation principle of the metal grid suspended ceiling mounting structure provided by the embodiment of the application is as follows: when a worker installs the grid hanger 4, the upper clamping plate 40 is buckled on the keel 2, and then the lower clamping plate 41 is inserted on the upper clamping plate 40, because the upper clamping plate 40 and the lower clamping plate 41 have elasticity, the upper clamping edge 400 and the lower clamping edge 410 can be clamped with each other, the blocking edge 412 on the lower clamping plate 41 has the effect of guiding the upper clamping plate 40 and the lower clamping plate 41 to be installed together, and meanwhile, the stability of the upper clamping plate 40 and the lower clamping plate 41 after connection is improved; then, a worker can screw in the limit screws 43 in the upper through holes 401 and the lower through holes 411 to further improve the connection stability of the upper clamping plate 40, the lower clamping plate 41 and the keel 2; the two heads of the hook 42 can be inserted into the two limit pipes 420 respectively, then the mounting plate 421 is fixed on the lower clamping plate 41 by the fastening screws 422, and the two heads of the hook 42 are hooked on the grid 1, so that the grid 1 and the keel 2 are mounted together by the grid hanger 4.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a metal grating furred ceiling mounting structure which characterized in that: including grid (1), set up fossil fragments (2) on grid (1), be used for fixing fossil fragments gallows (3) of fossil fragments (2) to and be used for grid gallows (4) of fixed grid (1), grid gallows (4) include one and go up cardboard (40), it is the U type and detains and locate on fossil fragments (2) to go up cardboard (40), go up cardboard (40) below and can dismantle the joint and have cardboard (41) once, cardboard (41) are the U type down, the U type opening of cardboard (41) sets up with the U type opening of last cardboard (40) relatively down, the bottom of cardboard (41) is provided with lifting hook (42) that are used for connecting grid (1) down.

2. A metal grid ceiling mounting structure as set forth in claim 1, wherein: the clamping device is characterized in that an upper clamping edge (400) is arranged on one side, opposite to the two U-shaped arms, of the upper clamping plate (40), a lower clamping edge (410) is arranged on one side, opposite to the two U-shaped arms, of the lower clamping plate (41), and the upper clamping edge (400) and the lower clamping edge (410) are parallel to each other and are clamped with each other.

3. A metal grid ceiling mounting structure as set forth in claim 2, wherein: the lower clamping plate (41) is provided with a plurality of lower clamping plates (410) which are evenly arranged along the length direction of the U-shaped arm of the lower clamping plate.

4. A metal grid ceiling mounting structure as set forth in claim 3, wherein: an upper through hole (401) is formed in the U-shaped arm of the upper clamping plate (40), a plurality of lower through holes (411) are formed in the U-shaped arm of the lower clamping plate (41), the lower through holes (411) and the lower clamping edges (410) are arranged at intervals, and a limiting screw (43) is connected with the inner threads of the upper through hole (401) and the lower through hole (411).

5. A metal grid ceiling mounting structure as set forth in claim 4, wherein: the limiting screw (43) is a butterfly screw.

6. A metal grid ceiling mounting structure according to claim 2 or 3, wherein: one side of each of the two U-shaped arms of the lower clamping plate (41), which is back to the back, is respectively and vertically fixedly connected with two parallel blocking edges (412), the distance between the two blocking edges (412) is matched with the width of the upper clamping plate (40), and the length direction of the blocking edges (412) is parallel to the length direction of the U-shaped arm of the lower clamping plate (41).

7. A metal grid ceiling mounting structure as set forth in claim 1, wherein: the bottom end of the lower clamping plate (41) is fixed with a mounting plate (421) through a fastening screw (422), and the lifting hook (42) is hung on the bottom surface of the mounting plate (421).

8. A metal grid ceiling mounting structure as set forth in claim 7, wherein: lifting hook (42) are buckled into two gib heads, every by the middle part the overhead activity of gib head is worn to be equipped with a spacing pipe (420), two spacing pipe (420) top rigid coupling in mounting panel (421) bottom surface, be provided with an opening that is used for installing lifting hook (42) on mounting panel (421).