CN220014457U - Positioning device for embedded wall bushing in shear wall - Google Patents
Positioning device for embedded wall bushing in shear wall Download PDFInfo
- Publication number
- CN220014457U CN220014457U CN202321017670.5U CN202321017670U CN220014457U CN 220014457 U CN220014457 U CN 220014457U CN 202321017670 U CN202321017670 U CN 202321017670U CN 220014457 U CN220014457 U CN 220014457U
- Authority
- CN
- China
- Prior art keywords
- wall
- port
- locating lever
- center
- positioning rod
- 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.)
- Active
Links
- 238000007789 sealing Methods 0.000 claims abstract description 20
- 230000000149 penetrating effect Effects 0.000 abstract description 13
- 238000000034 method Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Landscapes
- Moulds, Cores, Or Mandrels (AREA)
Abstract
The utility model discloses a positioning device for a wall bushing embedded in a shear wall, which solves the problem that the wall bushing is easy to shift; a center positioning rod penetrating hole is correspondingly formed in the templates on two sides of the shear wall, a left port first sealing disc (8) is arranged in the left port of the wall bushing (3), a left center positioning rod (6) is connected to the center of the left port first sealing disc (8) in a penetrating manner, the left end of the left center positioning rod (6) is connected to the left center positioning rod penetrating hole (4) in a penetrating manner, a right port second sealing disc (9) is arranged in the right port of the wall bushing (3), a right center positioning rod (7) is connected to the center of the right port second sealing disc (9) in a penetrating manner, the right end of the right center positioning rod (7) is connected to the right center positioning rod penetrating hole (5) in a penetrating manner, and a spring (12) is arranged between the right end of the left center positioning rod (6) and the left end of the right center positioning rod (7); the position of the embedded sleeve between the two templates can be accurately positioned.
Description
Technical Field
The utility model relates to a pre-buried wall bushing in a shear wall, in particular to a positioning device capable of accurately positioning and circularly using the pre-buried wall bushing in the shear wall.
Background
Wall-penetrating pipelines penetrating through the shear wall are generally arranged on basement shear walls of high-rise buildings, and penetrate through the shear wall through sleeves embedded in the shear wall; before the shear wall is poured, positioning and fixing the wall bushing on a reinforcement cage in the shear wall, then supporting an inner template and an outer template of the shear wall, and arranging and sealing the embedded bushing in a space between the inner template and the outer template of the shear wall, so that an operator cannot directly observe whether the positioned embedded bushing has a shift phenomenon or not; in addition, in the concrete pouring process of the shear wall, the embedded sleeve is also displaced due to the impact force of the poured concrete; when the shear wall is poured, the shifted embedded sleeve can cause difficult installation of a later-stage through-wall pipeline, the through-wall installation of the pipeline is generally completed by re-drilling on the shear wall on site, and how to overcome the problems becomes a technical problem to be solved in site construction.
Disclosure of Invention
The utility model provides a positioning device for a wall bushing embedded in a shear wall, which solves the technical problem that the wall bushing is easy to shift.
The utility model solves the technical problems by the following technical proposal:
the utility model provides a pre-buried wall bushing's positioner in shear force wall, including shear force wall left side template and shear force wall right side template, be provided with the wall bushing between shear force wall left side template and shear force wall right side template, be provided with left center locating lever and wear out the hole on shear force wall left side template, be provided with right center locating lever and wear out the hole on shear force wall right side template, the central axis of left center locating lever wear out the hole, the central axis of right center locating lever wear out the hole and the central axis of wall bushing are the coincidence together, be provided with left port first closed disc in wall bushing's left port, cross-under in left center locating lever in left port first closed disc's center department, the left end of left center locating lever, along from the right direction of left, cross-under in left center locating lever wear out the hole, be provided with right port second closed disc in right port second closed disc's center department cross-under right center locating lever, the right end of right center locating lever wear out the hole, along from left right direction, cross-under right center locating lever wear out center locating lever and right center locating lever set up between the left end and the center locating lever.
A left port third sealing disc is arranged on a left center positioning rod on the right side of the left port first sealing disc, and a right port fourth sealing disc is arranged on a right center positioning rod on the left side of the right port second sealing disc.
The utility model can accurately position the embedded sleeve between the two templates, and after the templates are assembled and in the concrete pouring process, the state of the positioning rod extending out of the templates can be used for timely knowing whether the embedded sleeve has a deviation condition, so that the embedded sleeve is convenient for workers to process and overhaul in time, and the risk of post-treatment is reduced.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
fig. 2 is a schematic structural view of a positioning mechanism in the wall bushing 3 of the present utility model.
Description of the embodiments
The utility model is described in detail below with reference to the attached drawing figures:
the utility model provides a pre-buried wall bushing's positioner in shear force wall, including shear force wall left side template 1 and shear force wall right side template 2, be provided with wall bushing 3 between shear force wall left side template 1 and shear force wall right side template 2, be provided with left center locating lever and wear out hole 4 on shear force wall left side template 1, be provided with right center locating lever and wear out hole 5 on shear force wall right side template 2, the central axis of left center locating lever wear out hole 4, the central axis of right center locating lever wear out hole 5 and wall bushing 3's central axis are the coincidence together, be provided with left port first closed disc 8 in wall bushing 3's left port, the center department cross-under of left port first closed disc 8 has left center locating lever 6, the left end of left center locating lever 6 is along the direction from right to left, cross-under in left center locating lever wear out hole 4, be provided with right port second closed disc 9 in the right port of cross-under right center locating lever 9, the center department of right port second closed disc 9 cross-under right center locating lever 7, right end 7 cross-under right end 7, the center locating lever 12 in the center locating lever cross-under right end along right direction of cross-under right side locating lever 6, the center locating lever cross-under right end between the left end in right side locating lever 6 and the center locating lever.
On the left centering rod 6 on the right side of the left port first closing disk 8, a left port third closing disk 10 is provided, and on the right centering rod 7 on the left side of the right port second closing disk 9, a right port fourth closing disk 11 is provided.
According to the position of the embedded sleeve, a 10 mm hole is formed in an aluminum wallboard of the shear wall in advance and is used as a penetrating hole of the center positioning rod; after the right side template 2 of the shear wall is clamped, a left port first sealing disc 8, a spring 12 and a right port second sealing disc 9 which are connected together are put into the wall bushing 3, a right center positioning rod 7 is arranged outside a right port of the wall bushing 3, a left center positioning rod 6 is arranged outside a left port of the wall bushing 3, then the right center positioning rod 7 is connected in a right center positioning rod penetrating hole 5 arranged on the right side template 2 of the shear wall in a penetrating way, and then the right side template 2 of the shear wall is clamped, so that the left center positioning rod 6 is connected in a left center positioning rod penetrating hole 4 in a penetrating way; according to the inner diameter of the embedded wall bushing 3, an iron sheet can be adopted to obtain round steel to manufacture a left port first sealing disc 8, the diameter of the left port first sealing disc 8 is equal to that of a right port second sealing disc 9, the left port first sealing disc 8 and the right port second sealing disc are connected through a spring 12, the overall length is the same as that of the wall bushing 3, and the diameter of the center positioning rod is 10 mm; after concrete is poured, the devices except the wall bushing 3 can be transferred to the next layer for repeated use.
Claims (2)
1. The utility model provides a pre-buried wall bushing's positioner in shear force wall, including shear force wall left side template (1) and shear force wall right side template (2), be provided with wall bushing (3) between shear force wall left side template (1) and shear force wall right side template (2), characterized in that, be provided with left center locating lever through hole (4) on shear force wall left side template (1), be provided with right center locating lever through hole (5) on shear force wall right side template (2), the central axis of left center locating lever through hole (4), the central axis of right center locating lever through hole (5) and the central axis of wall bushing (3) are the coincidence together, be provided with left port first closed disc (8) in the left port of wall bushing (3), the center department of left port first closed disc (8) is pierced with left center locating lever (6), the left end of left center locating lever (6) is along the direction from the right left to the left, cross-over is in left center locating lever through hole (4), the center locating lever through hole (7) is pierced in the right port in the right side wall bushing (3), the center locating lever through hole (7) is pierced in the right port second closed disc (7) along right center locating lever (9) and the center locating lever through hole (9) is located in the right port through hole (7), a spring (12) is arranged between the right end of the left center positioning rod (6) and the left end of the right center positioning rod (7).
2. The positioning device of the wall bushing embedded in the shear wall according to claim 1, wherein a left port third sealing disc (10) is arranged on a left center positioning rod (6) on the right side of the left port first sealing disc (8), and a right port fourth sealing disc (11) is arranged on a right center positioning rod (7) on the left side of the right port second sealing disc (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321017670.5U CN220014457U (en) | 2023-04-29 | 2023-04-29 | Positioning device for embedded wall bushing in shear wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321017670.5U CN220014457U (en) | 2023-04-29 | 2023-04-29 | Positioning device for embedded wall bushing in shear wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220014457U true CN220014457U (en) | 2023-11-14 |
Family
ID=88677762
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321017670.5U Active CN220014457U (en) | 2023-04-29 | 2023-04-29 | Positioning device for embedded wall bushing in shear wall |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220014457U (en) |
-
2023
- 2023-04-29 CN CN202321017670.5U patent/CN220014457U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP3147410B1 (en) | Construction method and structure of pressure dispersing expansion head anchor rod | |
| CN220014457U (en) | Positioning device for embedded wall bushing in shear wall | |
| CN103362517A (en) | Assembled jacking pipe | |
| CN110424573B (en) | Prefabricated assembled type reinforced-free concrete shear wall and construction method thereof | |
| CN201217889Y (en) | Plug-in type grouting reinforced steel coupling sleeve | |
| CN206554088U (en) | A kind of cast-in-place pile concrete conduit aperture fixing device | |
| CN210031772U (en) | Concrete bored concrete pile cuts a spacer | |
| CN109680809A (en) | The switching node and construction method of upper layer steel pipe column and lower layer's reinforced column | |
| CN212774275U (en) | A stopper for digging stake point soon | |
| CN211368676U (en) | Precast concrete tubular pile | |
| CN208183950U (en) | A kind of prefabricated foundation raft board concrete leads wall | |
| CN209585295U (en) | A kind of tower crane attached wall built-in fitting | |
| CN209211649U (en) | A kind of pre-buried anchor ear casing | |
| CN213806191U (en) | Limiting device for placing reinforcement cage of bored pile | |
| CN111173503A (en) | A stopper for digging stake point soon | |
| CN219931610U (en) | Device for installing embedded sleeve in large-size concrete structure | |
| CN215803175U (en) | Pre-buried even wall spare sleeve pipe positioner in aluminium mould outer wall | |
| CN220395241U (en) | Grouting hole reserving and positioning device | |
| CN101122174A (en) | Architecture pipeline preformed hole production method | |
| CN217708656U (en) | Exempt from to cut tower crane and attach wall connecting piece | |
| CN220100728U (en) | Construction reinforcing bar location structure | |
| CN220336456U (en) | Beam inner sleeve embedded positioner | |
| CN219796340U (en) | Pre-buried sleeve structure | |
| CN203994161U (en) | Vertical vibrating mould lifting aperture apparatus | |
| CN216689798U (en) | Detachable embedded lifting ring assembly and thin-wall reinforced concrete member thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |