CN201972265U - Wall body with embedded part - Google Patents
Wall body with embedded part Download PDFInfo
- Publication number
- CN201972265U CN201972265U CN2011200016482U CN201120001648U CN201972265U CN 201972265 U CN201972265 U CN 201972265U CN 2011200016482 U CN2011200016482 U CN 2011200016482U CN 201120001648 U CN201120001648 U CN 201120001648U CN 201972265 U CN201972265 U CN 201972265U
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- Prior art keywords
- bolt
- wall
- nut
- end plug
- bolt sleeve
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- 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 relates to the technical field of building construction, in particular to a wall body with an embedded part. The utility model discloses a wall body with an embedded part, which comprises a wall body, a bolt bush, a nut, an end plug, a bolt and a steel plate, wherein the bolt bush, the nut and the end plug are embedded into the wall body; the bolt bush comprises a hollow bolt bush rod part and a bolt bush head part; the bolt bush head part is arranged in the bolt; the end plug is hermetically matched with the end surface of the bolt bush head part; the steel plate is provided with a through hole; and the bolt passes through the through hole of the steel plate to be fastened with the nut. The plastic is used as the embedded part of the main material, the construction cost is greatly lowered while the connection intensity is ensured, moreover, the construction is convenient to operate without influencing the normal construction program, and holes of the wall surfaces are small, so that the probability of leakage is reduced.
Description
Technical field
The utility model relates to technical field of building construction, refers more particularly to a kind of body of wall with built-in fitting.
Background technology
Wall-connecting piece is the member that connects scaffold and building.Scaffold is that the job site is that the operating personnel solves various supports vertical and that the level transportation is set up, is building when building, and scaffold need be fixed by wall-connecting piece and body of wall, so that scaffold is played firm effect, prevents that scaffold from rocking or topple over.The structure of wall-connecting piece firmly plays a key role to scaffold.
Chang Yong wall-connecting piece was a default steel pipe perpendicular to floor on the reinforced frame of building floor beam slab face in the past, buckled with the drawknot bar of fastener with steel pipe and scaffold again, cast afterwards.The unfavorable factor of the method is: every drawknot point all will be buried steel pipe and fastener underground, and not recyclable, and steel pipe, fastener material consumption are big, the cost height.And after using, because the drawknot bar will stay bigger hole at body of wall, the potential risk that there is infiltration in building and leaks, though there are many obstruction schemes the construction technology aspect, but the strictness that often is difficult to the scheme that guarantees in practice of construction is implemented, thereby the seepage that causes thus will have a strong impact on the result of use of building.
Summary of the invention
The technical problems to be solved in the utility model provides a kind of body of wall with built-in fitting, and built-in fitting can be installed on the template easily, and the dismounting built-in fitting is convenient, and cost is low, and is easy to use and be difficult for causing seepage.
For solving the problems of the technologies described above, the utility model is taked following technical scheme:
The body of wall of band built-in fitting, comprise body of wall and be embedded in body of wall interior bolt sleeve, nut, end plug, described bolt sleeve comprises the bolt sleeved rod portion and the bolt sleeve head of hollow, nut is built in the bolt sleeve head, end plug and bolt sleeve head end are sealed and matched, also comprise bolt and steel disc, steel disc is provided with through hole, and it is fastening that bolt passes the through hole and the nut of steel disc.Because the effect of end plug, concrete can not enter into bolt sleeve, can not influence the connection of bolt.
As preferably, described bolt sleeved rod portion is that cylindrical, described nut is the hexagon column.In order to make nut be built in the bolt sleeve head, the external diameter of nut is slightly less than the internal diameter of bolt sleeve head and greater than the internal diameter of bolt sleeved rod portion.
As preferably, described bolt sleeve, bolt, nut, end plug are coaxial.
As preferably, the internal diameter of described bolt sleeved rod portion is 1cm-2cm.Such internal diameter setting can make the bolt of follow-up use satisfy requirement of strength and the hole that stays at metope less.
As preferably, described bolt loop bar minister degree is 6cm-10cm.The requirement that this length can satisfy thickness of wall body can make tensile strength bigger again.
The utility model does not need to bury underground steel pipe and fastener, and bolt and steel disc are also reusable, when guaranteeing bonding strength, saved construction cost greatly, and constructing operation is convenient, does not influence the normal construction program, the hole of metope is very little, has reduced the probability of seepage.
Description of drawings
Fig. 1 is the utility model structural representation.
Fig. 2 is each modular construction schematic diagram among Fig. 1.
Fig. 3 is first kind of pre-buried structural representation of embodiment of the utility model.
Fig. 4 is second kind of pre-buried structural representation of embodiment of the utility model.
Fig. 5 is the schematic diagram that structure shown in Figure 4 is connected with wooden form.
Fig. 6 is the partial sectional view of Fig. 5.
Fig. 7 is the connection diagram of the utility model and scaffold.
Specific embodiment
Below in conjunction with the accompanying drawing 1-7 and the specific embodiment the utility model is described in further detail:
The sequence number of each parts and title among the figure: bolt sleeve 1, nut 2 and end cap 3, end plug 4, bolt sleeved rod portion 5, bolt sleeve head 6, the interior plug 7 of end cap, wooden form 8, screw 9, bolt 10, steel disc 11, drawknot bar 12, pole steel tube 13, fastener 14, through hole 15, body of wall 16.
Shown in accompanying drawing 1,2, the body of wall of band built-in fitting, comprise body of wall 16 and the bolt sleeve 1, nut 2, the end plug 4 that are embedded in the body of wall 16, also comprise bolt 10 and steel disc 11, steel disc is provided with through hole 15, described bolt sleeve 1 comprises the bolt sleeved rod portion 5 and the bolt sleeve head 6 of hollow, and nut 2 is built in bolt sleeve head 6, and end plug 4 cooperates with 6 end face seals of bolt sleeve head.Described bolt sleeved rod portion 5 is that cylindrical, described bolt sleeve head 6 is the hexagon column for hexagon column, described nut 2.Described bolt sleeved rod portion 5 length are 7cm, and the internal diameter of bolt sleeved rod portion 5 is 1.2cm, and the length of bolt sleeve head 6 is 2cm, and the internal diameter of bolt sleeve head 6 is 2.5cm, and the external diameter of nut 2 is 2.2cm.The material of described bolt sleeve, end cap and end plug is plastics.
In the constructing operation of reality, need that side of casting concrete to be adhesively fixed bolt sleeved rod portion 5 end faces and wooden form 8, then nut 2 is put into bolt sleeve head 6, end plug 4 will be put into bolt sleeve head 6 sealings of nut 2, at this moment, described bolt sleeve 1, nut 2 and end plug 4 are coaxial.Afterwards, can carry out normal concrete casting, the wall-connecting piece built-in fitting has suffered to body of wall 16 with regard to pre-buried, as shown in Figure 3.
When needing to carry out the scaffold connection by the time, wooden form 8 is taken off, at this moment, body of wall just exposes the cavity of bolt sleeved rod portion 5, the through hole 15 that bolt 10 is passed firm sheet 11 is fastening with nut 2, then steel disc 11 tightens together with bolt 10 and the nut 2 that is embedded in the wall, and steel disc 11 also just is fastened on the metope.Drawknot bar 12 1 ends and steel disc 11 are welded, and the other end of drawknot bar 12 and pole steel tube 13 carry out snapping by fastener 14, and whole scaffold just promptly firmly has been connected with building wall, as shown in Figure 7.
When needing to tear scaffold open by the time, bolt 10 is screwed out bolt sleeve 1, and drawknot bar 12 promptly separates with body of wall with steel disc 11, and bolt 10 and steel disc 11 also can reuse, metope only stays the hole of the cavity 1.2cm size of bolt sleeved rod portion 5, can be once more with end cap 3 sealings.
The material of described bolt sleeve, end cap and end plug is plastics.The very cheap and good airproof performance of cost.
Shown in accompanying drawing 4,5,6, use the end cap 4 of plug 7 in the band edge lid, that side that end cap 4 external surfaces and the prefab form 8 of this wall-connecting piece built-in fitting needs casting concrete is fixed earlier with screw 9, fill in 7 in the bolt sleeved rod portion 5 insertion end caps with bolt sleeve 1 again, at this moment, plug 7 is sealed and matched with bolt sleeved rod portion 5 end faces in the end cap, then nut 2 is put into bolt sleeve head 6, end plug 4 will be put into bolt sleeve head 6 sealings of nut 2, at this moment, described bolt sleeve 1, nut 2, end cap 3 and end plug 4 are coaxial.Afterwards, can carry out normal concrete casting, the wall-connecting piece built-in fitting has suffered to body of wall with regard to pre-buried.
When needing to carry out the scaffold connection by the time, prefab form 8 is taken off, also can extract simultaneously plug 7 in the end cap, at this moment, body of wall just exposes the cavity of bolt sleeved rod portion 5, the through hole and the nut 2 that bolt 10 are passed firm sheet 11 are fastening, and then steel disc 11 tightens together with bolt 10 and the nut 2 that is embedded in the wall, and steel disc 11 also just is fastened on the metope.Drawknot bar 12 1 ends and steel disc 11 are welded, and the other end of drawknot bar 12 and pole steel tube 13 carry out snapping by fastener 14, and whole scaffold just promptly firmly has been connected with building wall, as shown in Figure 7.
When needing to tear scaffold open by the time, bolt 10 is screwed out bolt sleeve 1, and drawknot bar 12 promptly separates with body of wall with steel disc 11, and bolt 10 and steel disc 11 also can reuse, metope only stays the hole of the cavity 1.2cm size of bolt sleeved rod portion 5, can be once more with end cap 3 sealings.
The material of described bolt sleeve, end cap and end plug is plastics.The very cheap and good airproof performance of cost.Though described embodiment of the present utility model in conjunction with the accompanying drawings, those skilled in the art can make various distortion or modification within the scope of the appended claims in this area.
Claims (5)
1. be with the body of wall of built-in fitting, it is characterized in that: comprise body of wall (16) and be embedded in body of wall (16) interior bolt sleeve (1), nut (2), end plug (4), described bolt sleeve (1) comprises the bolt sleeved rod portion (5) and the bolt sleeve head (6) of hollow, nut (2) is built in bolt sleeve head (6), end plug (4) cooperates with bolt sleeve head (6) end face seal, also comprise bolt (10) and steel disc (11), steel disc (11) is provided with through hole (15), and the through hole (15) that bolt (10) passes steel disc (11) is fastening with nut (2).
2. the body of wall of band built-in fitting as claimed in claim 1 is characterized in that: described bolt sleeved rod portion (5) is the hexagon column for cylindrical, described nut (2).
3. the body of wall of band built-in fitting as claimed in claim 2 is characterized in that: described bolt sleeve (1), bolt (10), nut (2) and end plug (4) are coaxial.
4. the body of wall of band built-in fitting as claimed in claim 1 is characterized in that: the internal diameter of described bolt sleeved rod portion (5) is 1cm-2cm.
5. the body of wall of band built-in fitting as claimed in claim 1 is characterized in that: described bolt sleeved rod portion (5) length is 6cm-10cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200016482U CN201972265U (en) | 2011-01-05 | 2011-01-05 | Wall body with embedded part |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200016482U CN201972265U (en) | 2011-01-05 | 2011-01-05 | Wall body with embedded part |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201972265U true CN201972265U (en) | 2011-09-14 |
Family
ID=44577373
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200016482U Expired - Fee Related CN201972265U (en) | 2011-01-05 | 2011-01-05 | Wall body with embedded part |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201972265U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103195102A (en) * | 2013-04-23 | 2013-07-10 | 中建七局第二建筑有限公司 | Post-cast strip form support structure and method for underground waterproof shear walls |
| CN112455184A (en) * | 2020-11-30 | 2021-03-09 | 珠海格力电器股份有限公司 | Mounting assembly and vehicle-mounted air conditioner used for same |
-
2011
- 2011-01-05 CN CN2011200016482U patent/CN201972265U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103195102A (en) * | 2013-04-23 | 2013-07-10 | 中建七局第二建筑有限公司 | Post-cast strip form support structure and method for underground waterproof shear walls |
| CN112455184A (en) * | 2020-11-30 | 2021-03-09 | 珠海格力电器股份有限公司 | Mounting assembly and vehicle-mounted air conditioner used for same |
| CN112455184B (en) * | 2020-11-30 | 2022-10-11 | 珠海格力电器股份有限公司 | Mounting assembly and vehicle-mounted air conditioner used for same |
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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: 20110914 Termination date: 20140105 |