CN216920959U - Stable ceiling hanging piece - Google Patents
Stable ceiling hanging piece Download PDFInfo
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- CN216920959U CN216920959U CN202220233684.XU CN202220233684U CN216920959U CN 216920959 U CN216920959 U CN 216920959U CN 202220233684 U CN202220233684 U CN 202220233684U CN 216920959 U CN216920959 U CN 216920959U
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Abstract
The utility model provides a ceiling stabilizing hanging piece which comprises a hoisting assembly, a keel, a hanging piece and a stabilizing member, wherein the keel is fixedly connected with the ceiling stabilizing hanging piece; the keel is fixedly hung below the hoisting component, and a plurality of groups of hook grooves are axially arranged at the bottom of the keel; hooks matched with the hook grooves are respectively arranged on two sides of the hanging pieces, and the hook of each hanging piece is arranged on one group of hook grooves; the stabilizing component is arranged on the keel and positioned between the two adjacent hanging pieces and acts on the hook to fix the hook. The hanging piece is stabilized by the stabilizing component, and the hanging piece is prevented from shaking or falling.
Description
Technical Field
The utility model relates to the field of decorative building materials, in particular to a stable ceiling hanging piece.
Background
The suspended ceiling hanging piece is one kind of suspended ceiling, and is widely applied to office buildings, outdoor venues and other occasions.
Especially, the ceiling suspended ceiling hanging piece is applied to outdoor venues, and the wind blown up outdoors can act on the surface of the hanging piece. For example, in areas such as platforms of railway stations or high-speed railway stations, frequent airflow is caused by frequent inbound and outbound trains. The suspended ceiling in the prior art lacks stable structure, is blown by wind very easily, leads to the face to rock. The material deformation and the fatigue damage of the metal material are caused over time. Seriously, the plate surface can be even blown up by wind and fall to the ground or a running rail, thus threatening the life and property safety of people.
It is obvious that the prior art has certain defects.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a stable ceiling hanging piece, which is stabilized by a stabilizing component to prevent shaking or falling.
In order to achieve the purpose, the utility model adopts the following technical scheme:
a stable ceiling hanging piece comprises a hoisting component, a keel, a hanging piece and a stable component; the keel is fixedly hung below the hoisting assembly, and a plurality of groups of hook grooves are axially arranged at the bottom of the keel; hooks matched with the hook grooves are respectively arranged on two sides of the hanging pieces, and the hook of each hanging piece is arranged on one group of hook grooves; the stabilizing member is arranged on the keel and positioned between the two adjacent hanging pieces, and acts on the hook to fix the hook.
Further, the stabilizing member comprises a pressing code and a bolt; a first thread part with threads on the outer surface is arranged at the bottom end of the bolt, a journal with the outer diameter smaller than that of the first thread part is arranged above the first thread part, and a second thread part with the outer diameter larger than that of the journal and threads on the outer surface is arranged above the journal; the keel is provided with a threaded hole matched with the second threaded part, and the second threaded part is in threaded connection with the threaded hole; pressing claws matched with the hooks are arranged on two sides of the pressing piece, a closing part matched with the threads of the first thread part is arranged in the middle of the pressing piece, a closed pressure bearing surface is arranged below the closing part, and the pressure bearing surface and the closing part form an accommodating cavity for accommodating the first thread part; the first thread part is screwed into the accommodating cavity through the closing part for limitation, and the pressure bearing surface is pressed through the bottom surface to enable the pressing claw to be pressed on two hooks of two adjacent hanging pieces.
Further, the stabilizing member comprises a press code and a bolt; the bottom end of the bolt is provided with a pressure head, a shaft neck with the outer diameter smaller than that of the pressure head is arranged above the pressure head, and a second threaded part with the outer diameter larger than that of the shaft neck and threads on the outer surface is arranged above the shaft neck; the keel is provided with a threaded hole matched with the second threaded part, and the second threaded part is in threaded connection with the threaded hole; pressing claws matched with the hooks are arranged on two sides of the pressing piece, a closing part matched with the pressure head is arranged in the middle of the pressing piece, a closed pressure bearing surface is arranged below the closing part, and the pressure bearing surface and the closing part form an accommodating cavity for accommodating the pressure head; the pressure head enters the containing cavity and is limited by the closing part, and the pressure is applied to the pressure bearing surface through the bottom surface to enable the pressure claw to be pressed on the two hooks of the two adjacent hanging pieces.
Furthermore, clamping toes protruding inwards are arranged on two sides of the stabilizing component, and a blank pressing edge matched with the hanging piece is arranged at the bottom of the stabilizing component; clamping depressions matched with the clamping toes are arranged on two side surfaces of the keel; the cross section of the stabilizing component is in an inverted U shape and is buckled on the keel, so that the clamping toes are elastically clamped in the clamping recesses, and the blank pressing is tightly pressed on the two hooks of the two adjacent hanging pieces.
Furthermore, the stabilizing component is an arched elastic piece, the stabilizing component is elastically opened, and pressing claws are arranged on two sides of the bottom end of the stabilizing component; the top surface of the keel is provided with a square hole matched with the top of the stabilizing member, and the arched top of the stabilizing member passes through the square hole and protrudes out of the top surface of the keel; the pressing claw is pressed on two hooks of two adjacent hanging pieces.
Furthermore, the stabilizing member is formed by stamping a plate, and the top surface of the stabilizing member is provided with a reinforcing rib.
Furthermore, the cross section of the keel is in an inverted U shape, and a nut is fixedly welded or riveted on the top surface of the keel to form a threaded hole; the stabilizing member is received in the middle of the keel.
Further, the accommodating cavity is in a dovetail groove shape.
Furthermore, an inclined plane matched with the hook is arranged on the hook groove of the keel.
The stable ceiling hanging piece provided by the utility model has the following advantages:
the hanging piece can be completely fixed through the stabilizing component, so that the hanging piece is prevented from shaking or falling, and the hanging piece is suitable for outdoor wind prevention;
the assembly and disassembly are convenient, the structure is simple, and the production is easy;
the structure of the stabilizing member has various optional schemes, and is convenient to select according to requirements.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a schematic view of the overall structure of one embodiment to two embodiments of a stable ceiling hanging piece provided by the utility model.
Fig. 2 is an enlarged view of a portion a of fig. 1.
Fig. 3 is a schematic side view of the stabilizing member according to the first embodiment.
Fig. 4 is a schematic side view of the stabilizing member according to the second embodiment.
Fig. 5 is a schematic structural diagram of the third embodiment.
Fig. 6 is a schematic structural diagram of a fourth embodiment.
Description of reference numerals:
1. hoisting component 2 and keel
3. Hanging piece 4, stabilizing member
5. Hook 6, hook groove
7. 8, the bolt of pressure sign indicating numbers
9. Pressing claw 10 and accommodating cavity
11. Closed part 12, second threaded part
13. Journal 14, first threaded portion
15. Rivet nut 16 and pressure head
17. Snap-in toes 18, recesses
19. Edge pressing
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the embodiments of the present invention and the accompanying drawings. It should be noted that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.
Example one
Referring to fig. 1 to 2, an embodiment of the present invention provides a ceiling stabilizing hanging piece, which includes a hoisting component 1, a keel 2, a hanging piece 3 and a stabilizing member 4; the keel 2 is fixedly hung below the hoisting component 1, and a plurality of groups of hook grooves 6 are axially arranged at the bottom of the keel 2; hooks 5 matched with the hook grooves 6 are respectively arranged on two sides of the hanging pieces 3, and the hook 5 of each hanging piece 3 is hooked on one group of hook grooves 6; the stabilizing component 4 is arranged on the keel 2, positioned between two adjacent hanging pieces 3 and acts on the hook 5 to fix the hook.
The biggest characteristic of the utility model is that the stabilizing component 4 is added to fix the hanging piece 3. The hanging piece 3 is hung on the hook groove 6 through the hook 5, is not completely fixed with the keel 2, and can also swing in the space on the hook groove 6. The hanging piece 3 is completely and stably limited on the keel 2 by installing the stabilizing member 4 and stably pressing the hanging piece 3.
The shape of the hanging piece 3 can be freely designed according to the needs, and the characteristic is irrelevant to the technical characteristics of the utility model and is not limited. The hoisting assembly 1 has no technology such as a hoisting rod which is not commonly used in the industry, or technologies such as adding a hoisting weight to the hoisting rod and hoisting an upper keel on the hoisting weight, and the like, and the structure is irrelevant to the technical characteristics of the utility model, so the details are not described herein.
The specific structure of the stabilizing member 4 has a number of preferred designs:
referring to fig. 1 and 3, in the present embodiment, as a first preferred solution, the stabilizing member 4 includes a press code 7 and a bolt 8; a first thread part 14 with threads on the outer surface is arranged at the bottom end of the bolt 8, a journal 13 with the outer diameter smaller than that of the first thread part 14 is arranged above the first thread part 14, and a second thread part 12 with the outer diameter larger than that of the journal 13 and threads on the outer surface is arranged above the journal 13; a threaded hole matched with the second threaded part 12 is formed in the keel 2, and the second threaded part 12 is in threaded connection with the threaded hole; pressing claws 9 matched with the hooks 5 are arranged on two sides of the pressing bar 7, a closing part 11 matched with the threads of the first thread part 14 is arranged in the middle of the pressing bar 7, a closed pressure bearing surface is arranged below the closing part 11, and the pressure bearing surface and the closing part 11 form an accommodating cavity 10 accommodating the first thread part 14; the first thread part 14 is screwed into the accommodating cavity 10 for limiting through the closing part 11, and presses the pressure bearing surface through the bottom surface to press the pressing claw 9 on two hooks 5 of two adjacent hanging pieces 3.
In this solution, the first threaded portion 14 is screwed into the housing chamber 10 by means of a threaded engagement with the closing portion 11, after which the first threaded portion 14 is no longer engaged with the closing portion 11, but is received directly in the housing chamber 10, being limited by the closing portion 11: once the bolt 8 moves upwards, the first threaded portion 14 will drive the pressure bar 7 upwards through the closing portion 11.
During the installation, earlier with fossil fragments 2 fixed mounting under hoist and mount subassembly 1, press sign indicating number 7 to fossil fragments 2 below to twist bolt 8 from the screw hole on fossil fragments 2, make first screw thread portion 14 pass fossil fragments 2 and expose under fossil fragments 2. The first threaded portion 14 then engages the closed portion 11 of the press code 7, and the bolt 8 is screwed further to allow the first threaded portion 14 to enter the receiving cavity 10. The journal 13 with smaller size and the closing part 11 are suspended, and the two are not connected. The weight 7 is thus mounted with the keel 2 by means of the bolts 8.
After the hanging piece 3 is installed, the bolt 8 is screwed to press the pressing code 7, and the pressure of the first thread part 14 on the pressure bearing surface is transmitted to the hook 5 of the hanging piece 3 through the pressing claw 9 to fix the hanging piece.
In order to facilitate the first threaded portion 14 to enter the accommodating cavity 10, the volume of the first threaded portion 14 should be reduced, and generally, the number of threads on the outer surface is small, and preferably, 2 to 3 threads are provided.
For cost saving, the stabilizing member 4 is preferably formed by stamping a plate material, and the top surface thereof is provided with a reinforcing rib (not shown) to maintain the strength of the pressing bar 7 and facilitate the transmission of force between the pressure bearing surface and the pressing claw 9.
Preferably, the cross section of the keel 2 is in an inverted U shape, and a nut is fixedly welded or riveted on the top surface of the keel to form a threaded hole; the stabilizing member 4 is received in the middle of the keel 2.
The keel 2 is formed by punching and molding a plate, and the hook groove 6 is formed by punching and cutting, so that the scheme with the lowest cost and the most convenient processing is realized. But this is not conducive to machining threaded holes. Forming the threaded hole from a rivet nut 15 or a weld nut is the simplest and most efficient construction solution.
Preferably, the receiving cavity 10 has a dovetail shape. The structure characteristics of the pressing code 7 for processing the plate are better met. The top of the dovetail groove is converged to form a closed part 11 which can be matched with the first thread part 14; and meanwhile, the containing cavity 10 is automatically formed inside the dovetail groove. And the dovetail groove is convenient for the forming processing of the plate.
Preferably, the hook groove 6 of the keel 2 is provided with an inclined surface matched with the hook 5, so that a certain matching error between the hook 5 and the hook groove 6 is allowed, and the alignment between the hook 5 and the hook groove 6 is facilitated.
Example two
The only difference between this embodiment and the first embodiment is the structure of the stabilizing member 4.
Referring to fig. 4, in the present embodiment, as a second preferred structure, the stabilizing member 4 includes a press code 7 and a bolt 8; a pressure head 16 is arranged at the bottom end of the bolt 8, a shaft neck 13 with the outer diameter smaller than that of the pressure head 16 is arranged above the pressure head 16, and a second thread part 12 with the outer diameter larger than that of the shaft neck 13 and threads on the outer surface is arranged above the shaft neck 13; a threaded hole matched with the second threaded part 12 is formed in the keel 2, and the second threaded part 12 is in threaded connection with the threaded hole; pressing claws 9 matched with the hooks 5 are arranged on two sides of the pressing bar 7, a closing part 11 matched with a pressing head 16 is arranged in the middle of the pressing bar 7, a closed pressure bearing surface is arranged below the closing part 11, and the pressure bearing surface and the closing part 11 form an accommodating cavity 10 for accommodating the pressing head 16; the pressure head 16 enters the containing cavity 10 and is limited by the closing part 11, and the pressure claw 9 is pressed on the two hooks 5 of the two adjacent hanging pieces 3 by pressing the pressure bearing surface through the bottom surface.
In this embodiment, the bolt 8 and the press code 7 are not engaged with the closing portion 11 through the first threaded portion 14, but are engaged with the accommodating chamber 10 through the press head 16 having a relatively large size. During installation, the bolt 8 is screwed into a threaded hole of the keel 2, and the pressure head 16 is clamped into the accommodating cavity 10 of the pressure code 7, so that the pressure code 7 and the keel 2 can be installed together. After the hanging piece 3 is installed, the bolt 8 is screwed to enable the pressure head 16 to press the pressure-bearing surface, and then the pressure can be transmitted to the pressure claw 9 to press the hanging piece 3.
The remaining features in this embodiment, such as the shape details of the reinforcing rib, the keel 2, and the press code 7, can all be used in the technical solution of the first embodiment, and are not described herein again.
EXAMPLE III
The present embodiment differs from the first embodiment in the specific structure of the stabilizing member 4.
Referring to fig. 5, in the present embodiment, as a third preferred structure, two sides of the stabilizing member 4 are provided with inwardly protruding clamping toes 17, and the bottom of the stabilizing member 4 is provided with an edge pressing 19 engaged with the hanging piece 3; clamping depressions 18 matched with the clamping toes 17 are arranged on two side surfaces of the keel 2; the cross section of the stabilizing component 4 is in an inverted U shape and is buckled on the keel 2, so that the clamping toe 17 is elastically clamped in the clamping recess 18, and the blank pressing 19 is pressed on the two hooks 5 of the two adjacent hanging pieces 3.
The stabilizing member 4 in this embodiment is integrally formed and is most easily machined. But the keel 2 can work only by matching with the corresponding concave 18, and the matching precision has certain requirements. The bolt 8 does not need to be screwed in the installation process, the operation is most convenient, and therefore the structure of a threaded hole is omitted in the keel 2 of the embodiment.
In this embodiment, the features such as the shape details of the reinforcing rib and the keel 2 can be used in the technical solution of the first embodiment, which are not described herein again.
Example four
The difference between this embodiment and the first embodiment is that the stabilizing element 4 is directly formed by an elastic element, which is used to pretension the suspension elements 3 in order to generate the pressure.
Referring to fig. 6, in the present embodiment, preferably, the stabilizing member 4 is an elastic member in an upper arch shape, the stabilizing member 4 is elastically expanded, and two sides of the bottom end of the stabilizing member 4 are provided with pressing claws 9; the top surface of the keel 2 is provided with a square hole (not shown) matched with the top of the stabilizing member 4, and the arched top of the stabilizing member 4 passes through the square hole and protrudes out of the top surface of the keel 2; the pressing claw 9 is pressed on two hooks 5 of two adjacent hanging pieces 3.
During installation, the hanging pieces 3 are hooked on the keels 2, and then the stabilizing members 4 are inserted between the two adjacent hanging pieces 3 from bottom to top. In the process, the stabilizing member 4 is elastically closed by the aid of extrusion of the hanging pieces 3 until the top of the stabilizing member 4 is arched to pass through the square hole of the keel 2, the pressing claw 9 reaches the hook 5, and the stabilizing member 4 is elastically opened to enable the pressing claw 9 to be pressed on the hook 5.
When the hook needs to be removed, the stabilizing member 4 can be jacked upwards, so that the pressing claw 9 is not pressed on the hook 5 any more. The hanging piece 3 is then removed and the stabilizing member 4 is released to allow it to fall off naturally.
In this embodiment, the beveled feature provided on the hook slot 6 of the keel 2 may still be used.
According to the stable ceiling hanging piece provided by the utility model, the hanging piece 3 is completely fixed through the stabilizing member 4, and the stable ceiling hanging piece has the advantages of high stability, safety and reliability. And the structure is simple, the production and the manufacture are easy, and the assembly and the disassembly operations are simple. And the stabilizing member 4 has a variety of structural solutions that can be implemented to meet different needs.
The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.
Claims (9)
1. A stable smallpox hanging piece is characterized in that: comprises a hoisting component, a keel, a hanging piece and a stabilizing member; the keel is fixedly hung below the hoisting assembly, and a plurality of groups of hook grooves are axially arranged at the bottom of the keel; hooks matched with the hook grooves are respectively arranged on two sides of the hanging pieces, and the hook of each hanging piece is arranged on one group of hook grooves; the stabilizing component is arranged on the keel and positioned between the two adjacent hanging pieces and acts on the hook to fix the hook.
2. The stable ceiling tile of claim 1, wherein: the stabilizing component comprises a pressing code and a bolt; a first threaded part with threads on the outer surface is arranged at the bottom end of the bolt, a journal with the outer diameter smaller than that of the first threaded part is arranged above the first threaded part, and a second threaded part with the outer diameter larger than that of the journal and with threads on the outer surface is arranged above the journal; the keel is provided with a threaded hole matched with the second threaded part, and the second threaded part is in threaded connection with the threaded hole; pressing claws matched with the hooks are arranged on two sides of the pressing codes, a closing part matched with the threads of the first thread part is arranged in the middle of the pressing codes, a closed pressure bearing surface is arranged below the closing part, and the pressure bearing surface and the closing part form an accommodating cavity for accommodating the first thread part; the first thread part is screwed into the accommodating cavity through the closing part for limitation, and the pressure bearing surface is pressed through the bottom surface to enable the pressing claw to be pressed on two hooks of two adjacent hanging pieces.
3. The stable ceiling tile of claim 1, wherein: the stabilizing component comprises a pressing code and a bolt; a pressure head is arranged at the bottom end of the bolt, a shaft neck with the outer diameter smaller than that of the pressure head is arranged above the pressure head, and a second threaded part with threads is arranged above the shaft neck, the outer diameter of the second threaded part is larger than that of the shaft neck, and the outer surface of the second threaded part is provided with threads; the keel is provided with a threaded hole matched with the second threaded part, and the second threaded part is in threaded connection with the threaded hole; pressing claws matched with the hooks are arranged on two sides of the pressing codes, a closing part matched with the pressing head is arranged in the middle of the pressing codes, a closed pressure bearing surface is arranged below the closing part, and the pressure bearing surface and the closing part form an accommodating cavity for accommodating the pressing head; the pressure head enters the containing cavity and is limited by the closing part, and the pressure is applied to the pressure bearing surface through the bottom surface to enable the pressure claw to be pressed on the two hooks of the two adjacent hanging pieces.
4. The stable ceiling tile of claim 1, wherein: clamping toes protruding inwards are arranged on two sides of the stabilizing component, and a blank pressing edge matched with the hanging piece is arranged at the bottom of the stabilizing component; clamping depressions matched with the clamping toes are arranged on two side surfaces of the keel; the cross section of the stabilizing component is in an inverted U shape and is buckled on the keel, so that the clamping toes are elastically clamped in the clamping recesses, and the blank pressing is tightly pressed on the two hooks of the two adjacent hanging pieces.
5. The stable ceiling tile of claim 1, wherein: the stabilizing component is an arched elastic part, the stabilizing component is elastically opened, and pressing claws are arranged on two sides of the bottom end of the stabilizing component; the top surface of the keel is provided with a square hole matched with the top of the stabilizing member, and the arched top of the stabilizing member passes through the square hole and protrudes out of the top surface of the keel; the pressing claw is pressed on two hooks of two adjacent hanging pieces.
6. The stable ceiling tile of any of claims 2-4, wherein: the stabilizing member is formed by stamping a plate, and the top surface of the stabilizing member is provided with a reinforcing rib.
7. A stabilised ceiling tile in accordance with claim 2 or 3, characterised in that: the cross section of the keel is in an inverted U shape, and a nut is fixedly welded or riveted on the top surface of the keel to form a threaded hole; the stabilizing member is received in the middle of the keel.
8. A stabilised ceiling tile in accordance with claim 2 or 3, characterised in that: the accommodating cavity is in a dovetail groove shape.
9. The stable ceiling tile of any of claims 1-5, wherein: and an inclined plane matched with the hook is arranged on the hook groove of the keel.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202220233684.XU CN216920959U (en) | 2022-01-27 | 2022-01-27 | Stable ceiling hanging piece |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202220233684.XU CN216920959U (en) | 2022-01-27 | 2022-01-27 | Stable ceiling hanging piece |
Publications (1)
Publication Number | Publication Date |
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CN216920959U true CN216920959U (en) | 2022-07-08 |
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ID=82265892
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN202220233684.XU Active CN216920959U (en) | 2022-01-27 | 2022-01-27 | Stable ceiling hanging piece |
Country Status (1)
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CN (1) | CN216920959U (en) |
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2022
- 2022-01-27 CN CN202220233684.XU patent/CN216920959U/en active Active
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