阅读说明：本技术 一种龙骨吊装结构 (Keel hoisting structure ) 是由 丁泽成 王文广 周东珊 王聪聪 余广 于 2021-08-09 设计创作，主要内容包括：本发明公开了一种龙骨吊装结构,包括龙骨以及吊装件,龙骨中间部分的外壁向下凸出形成连接板,连接板的底部朝向龙骨外壁延伸形成卡板,卡板与龙骨外壁之间留有空隙,吊装件包括吊板和固定在吊板下端的连接套,连接套的上部设置有避让槽,连接套的下部设置有卡槽,避让槽和卡槽连通,连接套上开设有供龙骨仅进行轴向移动的安装口,连接套通过安装口套设在龙骨上并使卡板卡接在卡槽中。龙骨轴向移动,经由安装口穿过连接套,避让槽对龙骨上部进行容纳和避让,卡槽则对连接板、卡板和龙骨下部进行容纳和避让,通过对龙骨在连接套中间移动方向的限制,以防止连接套中间的龙骨随意水平晃动和掉落,减少了安全隐患。(The invention discloses a keel hoisting structure which comprises a keel and a hoisting piece, wherein the outer wall of the middle part of the keel protrudes downwards to form a connecting plate, the bottom of the connecting plate extends towards the outer wall of the keel to form a clamping plate, a gap is reserved between the clamping plate and the outer wall of the keel, the hoisting piece comprises a hoisting plate and a connecting sleeve fixed at the lower end of the hoisting plate, an avoiding groove is arranged at the upper part of the connecting sleeve, a clamping groove is arranged at the lower part of the connecting sleeve and communicated with the avoiding groove, an installation opening for the keel to move only in the axial direction is formed in the connecting sleeve, and the connecting sleeve is sleeved on the keel through the installation opening and enables the clamping plate to be clamped in the clamping groove. Fossil fragments axial displacement passes the adapter sleeve via the installing port, dodges the groove and holds and dodge fossil fragments upper portion, and the draw-in groove then holds and dodges connecting plate, cardboard and fossil fragments lower part, through the restriction to fossil fragments moving direction in the middle of the adapter sleeve to prevent that fossil fragments in the middle of the adapter sleeve from at will the level rocking and dropping, reduced the potential safety hazard.)

1. The utility model provides a fossil fragments hoisting structure, a serial communication port, including fossil fragments and hoist and mount piece, the outer wall downward protrusion of fossil fragments mid portion forms the connecting plate, the bottom of connecting plate extends towards the fossil fragments outer wall and forms the cardboard, leave the space between cardboard and the fossil fragments outer wall, hoist and mount piece includes the hanger plate and fixes the adapter sleeve at the hanger plate lower extreme, the upper portion of adapter sleeve is provided with dodges the groove, the lower part of adapter sleeve is provided with the draw-in groove, dodge groove and draw-in groove intercommunication, set up the installing port that supplies fossil fragments only to carry out axial displacement on the adapter sleeve, the adapter sleeve passes through the installing port cover and establishes on fossil fragments and makes the cardboard joint in the draw-in groove.

2. Keel hoisting structure according to claim 1, wherein the connection plate is pressed against the inner wall of the slot.

3. The keel hoisting structure according to claim 1, wherein the connecting plate, the clamping plate and the outer wall of the keel are enclosed to form a hook groove, the part of the connecting sleeve at the clamping groove is bent to form a hook, the hook is at least partially positioned in the hook groove, and the edge of the clamping plate is clamped in the middle of the hook.

4. A keel hoisting structure as recited in claim 3, wherein said hook is attached to one of the surfaces of the clamping plate.

5. A keel hoisting structure as recited in claim 4, wherein a gap is left between the inner wall of the hook and the other surface of the clamping plate.

6. A keel hoist structure as claimed in claim 5, wherein a gap is left between the hook end and the web.

7. A keel hoist structure as claimed in claim 3, wherein the edges of the catch plates press the hook against the keel outer wall.

8. The keel hoist structure of claim 1, wherein the keel is an inverted triangular keel.

9. The keel hoisting structure of claim 6, wherein a gap is left between the inner wall of the avoiding groove and the outer wall of the keel.

10. Keel hoisting structure according to claim 1, wherein a hollow cavity is provided in the middle of the keel.

Technical Field

The invention relates to a keel hoisting structure, and belongs to the field of ceiling installation.

Background

In the installation process of the suspended ceiling, the hanging plate is adopted to fix the connecting sleeve, the connecting sleeve is sleeved on the keel, the keel is connected with the honeycomb panel, and then the hanging plate integrally hangs the honeycomb panel. In order to ensure the stability of the keel in the middle of the connecting sleeve, the shapes of the connecting sleeve and the keel are required to be matched very much, so that the production precision requirement of the connecting sleeve is very high, and the situation that the connecting sleeve cannot sleeve the keel sometimes occurs.

Disclosure of Invention

The invention aims to overcome the defects of the prior art and provide a keel hoisting structure.

The technical scheme adopted by the invention is as follows:

the utility model provides a fossil fragments hoisting structure, including fossil fragments and hoist and mount piece, the downward protrusion of outer wall of fossil fragments mid portion forms the connecting plate, the bottom of connecting plate extends towards the fossil fragments outer wall and forms the cardboard, leave the space between cardboard and the fossil fragments outer wall, hoist and mount piece includes the hanger plate and fixes the adapter sleeve at the hanger plate lower extreme, the upper portion of adapter sleeve is provided with and dodges the groove, the lower part of adapter sleeve is provided with the draw-in groove, dodge groove and draw-in groove intercommunication, set up the installing port that supplies fossil fragments only to carry out axial displacement on the adapter sleeve, the adapter sleeve passes through the installing port cover and establishes on fossil fragments and makes the cardboard joint in the draw-in groove.

The invention has the beneficial effects that:

fossil fragments axial displacement passes the adapter sleeve via the installing port, dodges the groove and holds and dodge fossil fragments upper portion, and the draw-in groove then holds and dodges connecting plate, cardboard and fossil fragments lower part, through the restriction to fossil fragments moving direction in the middle of the adapter sleeve to prevent that fossil fragments in the middle of the adapter sleeve from at will the level rocking and dropping, reduced the potential safety hazard. The adapter sleeve need not match with the fossil fragments shape completely, as long as the cardboard joint is in the draw-in groove, just can make the draw-in groove fix a position the cardboard at non-fossil fragments axial ascending, and then sets up fossil fragments stably in the middle of the adapter sleeve. Through the mode that draw-in groove and cardboard local match, reduced the matching precision requirement between adapter sleeve and the fossil fragments to reduce the emergence of the unable installation to the fossil fragments condition of adapter sleeve. The cardboard passes through the relative fossil fragments of connecting plate unsettled, therefore the cardboard has obtained certain deformability to make the cardboard can block into the draw-in groove more easily.

The connecting plate is pressed on the inner wall of the clamping groove.

The connecting plate, the clamping plate and the outer wall of the keel are enclosed to form a hook groove, the part of the connecting sleeve, which is positioned at the clamping groove, is bent to form a hook, at least part of the hook is positioned in the hook groove, and the edge of the clamping plate is clamped in the middle of the hook.

The hook is attached to one surface of the clamping plate.

A gap is reserved between the inner wall of the hook and the other surface of the clamping plate.

A gap is reserved between the end part of the hook and the connecting plate.

The edge of the clamping plate presses the hook on the outer wall of the keel.

The keel is an inverted triangular keel.

A gap is reserved between the inner wall of the avoiding groove and the outer wall of the keel.

A hollow cavity is arranged in the middle of the keel.

Other features and advantages of the present invention will be disclosed in more detail in the following detailed description of the invention and the accompanying drawings.

Drawings

The invention is further described below with reference to the accompanying drawings:

fig. 1 is a schematic perspective view of a keel according to an embodiment of the invention;

fig. 2 is a front view of a keel according to an embodiment of the invention;

FIG. 3 is an enlarged view of the structure at A in FIG. 2;

FIG. 4 is a schematic perspective view of a hoisting member according to an embodiment of the present invention;

FIG. 5 is a schematic structural view of a hoisting member in a front view according to an embodiment of the present invention;

FIG. 6 is an enlarged view of the structure at B in FIG. 5;

fig. 7 is a schematic view of a partial assembly structure of a keel and a hoisting piece in the embodiment of the invention.

Detailed Description

The technical solutions of the embodiments of the present invention are explained and illustrated below with reference to the drawings of the embodiments of the present invention, but the following embodiments are only preferred embodiments of the present invention, and not all embodiments. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative effort belong to the protection scope of the present invention.

In the following description, the appearances of the indicating orientation or positional relationship such as the terms "inner", "outer", "upper", "lower", "left", "right", etc. are only for convenience in describing the embodiments and for simplicity in description, and 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 are not to be construed as limiting the present invention.

Example (b):

referring to fig. 1-7, this embodiment provides a keel hoisting structure, including keel 1 and hoist and mount piece, keel 1 installs on the honeycomb panel, is carried out the hoist and mount by hoist and mount piece.

Specifically, the keel 1 has a bilaterally symmetrical structure, and the embodiment is described with reference to the left side of the keel 1.

The outer wall level of 1 left side mid portion of fossil fragments downwardly projecting forms connecting plate 2, and the bottom of connecting plate 2 extends towards 1 left side outer wall of fossil fragments and forms cardboard 3, leaves the space between cardboard 3 and the 1 left side outer wall of fossil fragments. Connecting plate 2 and cardboard 3 are the flat board and extend along 1 axial of fossil fragments. Cardboard 3 only top receives the support of connecting plate 2, and connecting plate 2 also only top receives fossil fragments 1 to support, therefore cardboard 3 and connecting plate 2 have certain deformability on fossil fragments 1. The part of keel 1 above connecting plate 2 is the upper portion of keel 1, and the rest of keel 1 is keel 1 lower part.

The hoisting piece comprises a hoisting plate 4 and a connecting sleeve 5 fixed at the lower end of the hoisting plate 4, wherein the top of the hoisting plate 4 is hoisted to drive the connecting sleeve 5 to vertically move upwards. The upper portion of adapter sleeve 5 is provided with dodges the groove 6, and the lower part of adapter sleeve 5 is provided with draw-in groove 7, dodges groove 6 and draw-in groove 7 and communicates from top to bottom. Installing port 9 has all been seted up to the front flank and the trailing flank of adapter sleeve 5, is subject to the shape of installing port 9 and sets up the position, and fossil fragments 1 can only carry out axial displacement in the middle of adapter sleeve 5, and the fore-and-aft direction moves in the horizontal plane in this embodiment promptly. The connecting sleeve 5 is sleeved on the keel 1 through the mounting port 9, the keel 1 is in the axial moving process, the avoiding groove 6 is used for avoiding the upper part of the keel 1, the clamping groove 7 is used for avoiding the lower part of the keel 1, the connecting plate 2 and the clamping plate 3 simultaneously, the clamping plate 3 is clamped in the clamping groove 7, and the clamping plate 3 is limited through the inner wall of the clamping groove 7. 7 inner walls of draw-in groove avoid fossil fragments 1 to rock about 5 middle of adapter sleeve on the one hand to cardboard 3's the effect that blocks, and on the other hand prevents that fossil fragments 1 from dropping downwards in the middle of 5 from the adapter sleeve, and then promotes stability and the security that fossil fragments 1 hoisted. Certainly, because cardboard 3 receives the resistance effect of draw-in groove 7 inner wall, fossil fragments 1 still receives certain frictional resistance in the middle of the axial displacement process of adapter sleeve 5.

Because the location of fossil fragments 1 in the middle of the adapter sleeve 5 relies on cardboard 3 to realize, consequently 1 upper portion shape of fossil fragments need not match with avoiding groove 6 completely, can leave the space between the inner wall of avoiding groove 6 and the outer wall of fossil fragments 1 in this embodiment to reduce required matching precision between adapter sleeve 5 and the fossil fragments 1, also reduce the resistance that fossil fragments 1 axial displacement in-process received simultaneously. In addition, the deformation allowance of the connecting plate 2 and the clamping plate 3 on the outer wall of the keel 1 enables the clamping plate 3 to be clamped into the clamping groove 7 better, the clamping groove 7 is clamped into the clamping plate 3 after deformation, the clamping effect of the clamping plate 3 can be increased, and the stability of the keel 1 in the middle of the connecting sleeve 5 is enhanced.

The keel 1, the connecting plate 2 and the clamping plate 3 are usually made of metal and are arranged together in a welding mode. If connecting plate 2 and cardboard 3 excessively deform, because metal fatigue leads to connecting plate 2 and cardboard 3 to break very easily, produces latent potential safety hazard. On the other hand cardboard 3 size is less, and draw-in groove 7 can not satisfy the hoist and mount demand to fossil fragments 1 under the chucking effect many situations of cardboard 3 necessarily, consequently this embodiment connecting plate 2 presses on draw-in groove 7 inner wall, and draw-in groove 7 inner wall restricts the deformation degree of connecting plate 2 on fossil fragments 1, also makes connecting plate 2 receive the positioning action of draw-in groove 7 inner wall simultaneously to supplementary promotion fossil fragments 1 stability in the middle of adapter sleeve 5.

The outer walls of the connecting plate 2, the clamping plate 3 and the keel 1 are enclosed to form a hook groove 10. Preferably, the coupling sleeve 5 is located the crooked couple 11 that forms of part of draw-in groove 7 department to make couple 11 catch on 3 bottom edges of cardboard, corresponding, couple 11 collude the claw end and be located colluding groove 10, the bottom edge card of cardboard 3 is in the middle of couple 11, thereby effectively avoids leading to cardboard 3 to lose the emergence of the positioning action condition through 11 deformations of couple, and then has guaranteed the security of fossil fragments 1 hoist and mount. .

Wherein couple 11 and cardboard 3 wherein one side laminating to make couple 11 and cardboard 3 form certain face contact, thereby promote couple 11 to cardboard 3's location effect.

It is worth noting that a gap is reserved between the inner wall of the hook 11 and the other surface of the clamping plate 3 to prevent the keel 1 from being subjected to overlarge resistance in the axial moving process, and meanwhile, a certain space is reserved in the middle of the hook 11 to facilitate the clamping plate 3 to be clamped in better.

In a similar way, leave the space between 11 ends of couple and the connecting plate 2, provide 2 deformation spaces of connecting plate on the one hand to make connecting plate 2 get into draw-in groove 7 more easily, on the other hand reduces the resistance that connecting plate 2 received at 1 axial displacement in-process of fossil fragments.

Likewise, the end of the hook 11 is not fixed, and therefore has a certain deformation capability, so as to facilitate the clamping plate 3 to be clamped in along the axial direction of the keel 1. But cardboard 3 card go into behind the draw-in groove 7, the edge of cardboard 3 presses couple 11 on fossil fragments 1 outer wall, and then promotes the cohesion of adapter sleeve 5 to fossil fragments 1.

Preferably, fossil fragments 1 are inverted triangle fossil fragments, and consequently fossil fragments 1 are big-end-up's structure to make 1 bottom of fossil fragments have certain space in order to hold connecting plate 2 and cardboard 3, and then prevent that final fossil fragments 1 and adapter sleeve 5 from occupying too big horizontal space.

In other embodiments, the upper portion of keel 1 may be slightly greater than dodging groove 6, but the middle of keel 1 is provided with hollow cavity 12 to provide the good deformability of keel 1, through keel 1 deformation this moment, still can make adapter sleeve 5 establish to keel 1 smoothly.

While the invention has been described with reference to specific embodiments thereof, it will be understood by those skilled in the art that the invention is not limited thereto, and may be embodied in many different forms without departing from the spirit and scope of the invention as set forth in the following claims. Any modification which does not depart from the functional and structural principles of the present invention is intended to be included within the scope of the claims.