CN202187429U - Ceiling suspender precast device - Google Patents
Ceiling suspender precast device Download PDFInfo
- Publication number
- CN202187429U CN202187429U CN2011202249379U CN201120224937U CN202187429U CN 202187429 U CN202187429 U CN 202187429U CN 2011202249379 U CN2011202249379 U CN 2011202249379U CN 201120224937 U CN201120224937 U CN 201120224937U CN 202187429 U CN202187429 U CN 202187429U
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- China
- Prior art keywords
- column structure
- suspension rod
- wing ring
- embedded device
- cylindrical structure
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model provides a ceiling suspender precast device, comprising a cylindrical structure and a wing ring part fixed at one end of the cylindrical structure, wherein an inner hole which is a blind hole is arranged in the other end of the cylindrical structure and is used for installing a suspender; the section area of the wing ring part is larger than that of the cylindrical structure; the section of the cylindrical structure can be round, triangular, pentacle-shaped or square as well as in other suitable shapes; the wing ring part is disc-shaped, cross-shaped or annular; the inner hole is provided with an inner thread matched with the outer threaded connection of the suspender; and a through hole which traverses the cylindrical structure is arranged in one end of the cylindrical structure, provided with the inner hole and is used for connecting the suspender in a way of a pin or an opening pin. With the ceiling suspender precast device, the construction of a lifting ceiling is standardized, so that one the one hand, the difficulty and intensity of construction are reduced, and the pollution of noise and air is reduced, and on the other hand, the danger of damaging water and electricity pipelines precast in a floor is avoided.
Description
Technical field
The utility model relates to the building decoration technical field, particularly a kind of suspension rod pre-embedded device that is embedded in the usefulness that can supply later stage finishing lifting ceiling or other house decoration device in the concrete.
Background technology
General interior decoration engineering is when smallpox is constructed; What adopt is setscrew (be commonly called as draw quick-fried, the top is quick-fried) fixed derrick, and the smallpox that furred ceiling promptly need be installed need get out a hole identical with the setscrew modulus with Churn drill on the smallpox concrete; Throw setscrew then into; Fastening nut utilizes the expansion between pull bar amplifying head and the screw shell to amplify again, and screw is fixed on the structural concrete.
The major defect of above-mentioned pull bar fixing means is:
The first, because impact is bored the lack of standard that burrows and control, the degree of depth of the hole that gets out is difficult to control, easily floor is punched (slab thickness is generally about 100mm at present), causes floor to leak, and destroys upper floor.
Second; Because of often being embedded with water power preheating embedding lines such as water pipe, spool in the floor in advance; And its position is difficult to find its accurate position behind casting and compacting of concrete, when causing the workman to adopt Churn drill to beat the hole that setscrew is installed water pipe, spool is battered down, and repairs difficulty.
The 3rd, to take the installation setscrew in the sky and belong to work high above the ground, labour intensity is higher; The contamination by dust air ambient that produces when burrowing, the noise of generation is bigger, belongs to one of main source of construction noise, and it is healthy that above-mentioned pollution not only influences the workman, also the engineering surrounding enviroment polluted.
Solve the problems referred to above so be badly in need of a kind of preposition pre-embedded device of standard construction, standard configuration that can guarantee.
Summary of the invention
The problem that is run into when the ceiling lifting construction to above-mentioned prior art; The utility model provides a kind of ceiling suspension rod pre-embedded device; This ceiling suspension rod pre-embedded device adopts in earlier stage pre-buried mode in generating floor slab construction, it to be inserted in the floorslab concrete; Make job specficationization, the standardization of follow-up lifting ceiling; Reduce difficulty of construction, construction intensity on the one hand, reduced noise pollution and air pollution, also avoided destroying the danger that is embedded in the hydroelectric line in the floor on the other hand.
The technical solution of the utility model is: a kind of ceiling suspension rod pre-embedded device; Comprise column structure, be fixed on the wing ring component of said column structure one end; It is blind hole that the said column structure other end is provided with the endoporus and this endoporus that are used to install suspension rod, and the cross sectional area of said wing ring component is greater than said column structure cross sectional area.
The cross section of said column structure is circle, triangle, pentalpha or square, also can be other suitable shape.
Said wing ring component is discoid, cruciformity or circular.
Said endoporus is provided with internal thread, is used to cooperate the external screw thread of suspension rod to connect.
Said column structure is provided with the through hole that crosses column structure at an end that is provided with endoporus, is used for connecting suspension rod with the mode of pin or cottor pin.
The axial line quadrature of the axial line of said through hole and said endoporus.
Position on the said wing ring component outside said column structure projection section has the nail hole, uses the usefulness of nail fixed derrick pre-embedded device when being used for Embedment Construction.
Another technical solution of the utility model is: a kind of ceiling suspension rod pre-embedded device; Comprise column structure, be fixed on the wing ring component of said column structure one end; The cross section of said column structure is circular; Said column structure is provided with external screw thread, and the cross sectional area of said wing ring component is greater than said column structure cross sectional area.This scheme is used for the usefulness that is connected with the suspension rod that is provided with internal thread.
Another technical solution of the utility model is: a kind of ceiling suspension rod pre-embedded device; Comprise column structure, be fixed on the wing ring component of said column structure one end; The other end of said column structure is provided with the through hole that crosses column structure, and the cross sectional area of said wing ring component is greater than said column structure cross sectional area.Be used for connecting suspension rod, make fitting operation more quick and easy with the mode of pin or cottor pin.
The utility model makes job specficationization, the standardization of lifting ceiling, has reduced difficulty of construction and intensity on the one hand, reduces noise pollution and air pollution, has also avoided destroying the danger that is embedded in the hydroelectric line in the floor on the other hand.
Description of drawings
Fig. 1 is the utility model embodiment one vertical view;
Fig. 2 is the A-A sectional view among Fig. 1;
Fig. 3 is fixed on the sketch map on the smallpox template for the utility model embodiment one;
Fig. 4 is fixed on the sketch map behind casting and compacting of concrete on the smallpox template for the utility model embodiment one;
Fig. 5 is that the utility model embodiment one is by the sketch map of pre-buried completion.
The specific embodiment
Below in conjunction with the accompanying drawing and the specific embodiment the utility model is done further explanation.
Embodiment one; Like Fig. 1, shown in Figure 2; A kind of ceiling suspension rod pre-embedded device; Comprise column structure 1, be fixed on the wing ring component 2 of said column structure 1 one ends, said column structure 1 other end is provided with the endoporus 3 and this endoporus 3 that are used to install suspension rod and is blind hole, and the cross sectional area of said wing ring component 2 is greater than said column structure 1 cross sectional area.
The cross section of said column structure 1 is circular.Said wing ring component 2 is discoid, on establish two nail holes 4, use the usefulness of nail fixed derrick pre-embedded device when being used for Embedment Construction.
Said endoporus 3 is provided with internal thread, is used to cooperate the external screw thread of suspension rod to connect.
Embodiment two, are exactly not establish internal thread in the endoporus 3 with embodiment one unique difference, but are provided with the through hole that crosses column structure at the end that said column structure 1 is provided with endoporus, are used for connecting suspension rod with the mode of pin or cottor pin.The axial line quadrature of the axial line of said through hole and said endoporus.Can make fitting operation faster, convenient like this, and can not cause the installation obstacle because of thread damage.Therefore difference is fairly simple clear, does not illustrate with accompanying drawing at this.
Embodiment three, are there is not endoporus with embodiment one difference, and said column structure is provided with external screw thread.This scheme is used for the usefulness that is connected with the suspension rod that is provided with internal thread, but it is outer a part of the external screw thread of column structure to be exposed floor during pre-buried operation.Therefore difference is fairly simple clear, does not illustrate with accompanying drawing at this.
Embodiment four, are with embodiment three differences, and non-wing ring component one end of said column structure is provided with the through hole that crosses column structure.Be used for connecting suspension rod, make fitting operation more quick and easy with the mode of pin or cottor pin.Therefore difference is fairly simple clear, does not illustrate with accompanying drawing at this.
Be example with embodiment one below, the application of brief description the utility model in actual engineering operation.
The first step; As shown in Figure 3; After the interim shutoff of the endoporus 3 usefulness gummed papers (double faced adhesive tape) of ceiling suspension rod pre-embedded device; Pass nail hole 4 through iron nail 5 ceiling suspension rod pre-embedded device is fixed on the smallpox template 6, the effect of reach that the built-in fitting device is trampled the workman, vibrate not positioning during casting and compacting of concrete, do not tilt, screw not being intake mud.
In second step, as shown in Figure 4, ceiling suspension rod pre-embedded device is watered and is smash in concrete floor, and along with concrete strength reaches the design label, what ceiling suspension rod pre-embedded device was firm is anchored on the floor.
In the 3rd step, as shown in Figure 5, after the smallpox of the dismantling template, ceiling suspension rod pre-embedded device endoporus exposes.The interim shutoff paster of cleaning screw, cleaning iron nail head (also can not processing).
So far, the pre-buried operation of ceiling suspension rod pre-embedded device is accomplished.The pre-buried operation of other embodiment is similar with embodiment one, gives unnecessary details no longer one by one at this.
The foregoing description only in order to the technical scheme of explanation the utility model, should not thought the restriction to the utility model protection domain.
Claims (9)
1. ceiling suspension rod pre-embedded device; Comprise column structure, be fixed on the wing ring component of said column structure one end; It is characterized in that: it is blind hole that the said column structure other end is provided with the endoporus and this endoporus that are used to install suspension rod, and the cross sectional area of said wing ring component is greater than said column structure cross sectional area.
2. ceiling suspension rod pre-embedded device according to claim 1, the cross section of said column structure are circle, triangle, pentalpha or square.
3. ceiling suspension rod pre-embedded device according to claim 1, said wing ring component are discoid, cruciformity or circular.
4. ceiling suspension rod pre-embedded device according to claim 1, said endoporus is provided with internal thread.
5. ceiling suspension rod pre-embedded device according to claim 1, said column structure is provided with the through hole that crosses column structure at an end that is provided with endoporus.
6. ceiling suspension rod pre-embedded device according to claim 5, the axial line quadrature of the axial line of said through hole and said endoporus.
7. ceiling suspension rod pre-embedded device according to claim 1, the position on the said wing ring component outside said column structure projection section have the nail hole.
8. ceiling suspension rod pre-embedded device; Comprise column structure, be fixed on the wing ring component of said column structure one end; It is characterized in that: the cross section of said column structure is for circular; Said column structure is provided with external screw thread, and the cross sectional area of said wing ring component is greater than said column structure cross sectional area.
9. ceiling suspension rod pre-embedded device; Comprise column structure, be fixed on the wing ring component of said column structure one end; It is characterized in that: the other end of said column structure is provided with the through hole that crosses column structure, and the cross sectional area of said wing ring component is greater than said column structure cross sectional area.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202249379U CN202187429U (en) | 2011-06-29 | 2011-06-29 | Ceiling suspender precast device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202249379U CN202187429U (en) | 2011-06-29 | 2011-06-29 | Ceiling suspender precast device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202187429U true CN202187429U (en) | 2012-04-11 |
Family
ID=45918888
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202249379U Expired - Fee Related CN202187429U (en) | 2011-06-29 | 2011-06-29 | Ceiling suspender precast device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202187429U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103882989A (en) * | 2014-03-20 | 2014-06-25 | 中国能源建设集团广东省电力设计研究院 | Embedment part in bottom of fair-faced concrete slab |
| CN104179279A (en) * | 2013-05-23 | 2014-12-03 | 吕健三 | Floor connecting plate supporting and connecting structure |
| CN109853815A (en) * | 2019-01-31 | 2019-06-07 | 广东爱富兰建设有限公司 | Nodal wood type metal ceiling hangar system |
-
2011
- 2011-06-29 CN CN2011202249379U patent/CN202187429U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104179279A (en) * | 2013-05-23 | 2014-12-03 | 吕健三 | Floor connecting plate supporting and connecting structure |
| CN103882989A (en) * | 2014-03-20 | 2014-06-25 | 中国能源建设集团广东省电力设计研究院 | Embedment part in bottom of fair-faced concrete slab |
| CN109853815A (en) * | 2019-01-31 | 2019-06-07 | 广东爱富兰建设有限公司 | Nodal wood type metal ceiling hangar system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120411 Termination date: 20130629 |