CN219909966U - Plugging structure of reserved hole of outer wall - Google Patents
Plugging structure of reserved hole of outer wall Download PDFInfo
- Publication number
- CN219909966U CN219909966U CN202321511912.6U CN202321511912U CN219909966U CN 219909966 U CN219909966 U CN 219909966U CN 202321511912 U CN202321511912 U CN 202321511912U CN 219909966 U CN219909966 U CN 219909966U
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- sliding plate
- reserved hole
- template
- hole
- rope
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- 238000004804 winding Methods 0.000 claims description 29
- 230000002093 peripheral effect Effects 0.000 claims description 6
- 230000006835 compression Effects 0.000 claims description 5
- 238000007906 compression Methods 0.000 claims description 5
- 238000009434 installation Methods 0.000 claims description 2
- 238000012856 packing Methods 0.000 claims 1
- 238000010276 construction Methods 0.000 abstract description 11
- 238000000034 method Methods 0.000 description 3
- 238000009435 building construction Methods 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 239000000945 filler Substances 0.000 description 2
- 210000004907 gland Anatomy 0.000 description 2
- 208000031872 Body Remains Diseases 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000009194 climbing Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000007788 roughening Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The utility model relates to the technical field of wall repair, in particular to a plugging structure of an external wall reserved hole, which comprises a wall body and the reserved hole formed in the wall body, wherein a front template and a back template are respectively arranged on the front side and the rear side of the reserved hole, a filling body and a connecting piece are arranged in the reserved hole between the front template and the back template, the front template comprises a sliding plate and a fixed plate, one side of the sliding plate is in sliding connection with the fixed plate, two ends of the connecting piece are respectively connected with the fixed plate and the back template, a feeding hopper is arranged on the fixed plate, the sliding plate is arranged between the feeding hopper and the reserved hole, the edge of the feeding hopper is tightly attached to the sliding plate, and the sliding plate is used for sliding so as to isolate the feeding hopper from the reserved hole. According to the utility model, the movable sliding plate is arranged on the reserved hole plugging template, so that the feed hopper is isolated from the reserved hole after the reserved hole is plugged, the template is flatly pressed at the opening of the reserved hole, the surface residue of the wall body after plugging operation is reduced, and the construction quality and efficiency are improved.
Description
Technical Field
The utility model relates to the technical field of wall repair, in particular to a plugging structure of an outer wall reserved hole.
Background
In the building construction process, holes with horizontal distribution are formed or reserved in the outer wall body, construction equipment such as a scaffold, a climbing frame and a tower crane or a construction auxiliary structure is used for being installed in the building construction process, and after the construction is completed, the reserved holes are blocked for enabling the outer wall body to be more attractive and avoiding reserved holes from water seepage. The structure that sets up the template in hole both sides and pour again is adopted to shutoff generally, and in order to feeding convenience and guarantee to pour the saturation, still can set up the funnel type feed inlet that is higher than the reservation hole on the template, but this structure behind the shutoff, need the unnecessary concrete that the outer wall surface is outstanding to carry out defect repair to it, construction work is big.
Disclosure of Invention
In order to reduce the occurrence of redundant concrete on an outer wall body after plugging, reduce the plugging construction workload of a reserved hole and improve the plugging efficiency, the utility model provides a plugging structure of the reserved hole of the outer wall, which adopts the following technical scheme:
the utility model provides a shutoff structure of outer wall preformed hole, includes the wall body and sets up in the preformed hole of wall body, both sides are equipped with positive template and back template respectively around the preformed hole, positive template with be equipped with obturator and connecting piece in the preformed hole between the back template, positive template includes sliding plate and fixed plate, sliding plate one side with fixed plate sliding connection, the connecting piece both ends are connected respectively the fixed plate with back template, be equipped with the feeder hopper on the fixed plate, the sliding plate is located the feeder hopper with between the preformed hole, the feeder hopper edge hug closely in on the sliding plate, the sliding plate is used for sliding in order to keep apart the feeder hopper with the preformed hole.
Through adopting above-mentioned technical scheme, pour filling body such as concrete etc. into the reservation hole in follow feeder hopper, remove the sliding plate, make feeder hopper and reservation hole keep apart, positive template and back template are all smooth to press on the filling body of reservation hole, have reduced to dismantle behind positive template and the back template, and the filling body remains on the wall body surface, improves the wall body roughness after the construction, avoids secondary operation, and construction quality and efficiency are higher.
Optionally, the number of the fixing plates is two, and the fixing plates are respectively arranged at two sides of the sliding plate.
Through adopting above-mentioned technical scheme, two fixed plates make the sliding plate more firm paste lean on the wall body, have improved the structural stability.
Optionally, a connecting plate is arranged on the upper portion of the sliding plate, and a handle is arranged on the top of the connecting plate.
Through adopting above-mentioned technical scheme, the handle provides convenience for carrying and drawing the sliding plate, improves the structure practicality.
Optionally, an inclined plane is arranged on the upper edge of the sliding plate.
Through adopting above-mentioned technical scheme, when the inclined plane of going up the edge can be at the sliding plate time of shifting up, promote the filler in the feeder hopper fully to impress in the preformed hole, guarantee the filler compactness in the preformed hole.
Optionally, a limiting block is arranged on one side of the sliding plate, and the limiting block is used for limiting the sliding range of the sliding plate.
Through adopting above-mentioned technical scheme, the stopper has guaranteed that the clearance between feeder hopper and the sliding plate can not be exposed when the sliding plate moves down, avoids its fixed plate that breaks away from simultaneously.
Optionally, the connecting piece is a connecting rope bound between the front template and the back template.
After the existing reserved holes are plugged, not only can the surface of the wall body generate protruding redundant concrete, but also the end parts of the connecting pieces can be left on the surface of the wall body after the templates are removed, and the wall body is difficult to process. Through adopting above-mentioned technical scheme, the connecting rope is convenient for remove, guarantees the smoothness and the pleasing to the eye of wall body surface.
Optionally, the rope collecting device is arranged on the fixing plate and comprises a supporting plate, the supporting plate is fixed on the fixing plate, a mounting column is arranged on the supporting plate, a winding drum is arranged on the mounting column, and the end part of the connecting rope is fixed on the winding drum.
Through adopting above-mentioned technical scheme, receive rope device and be used for assisting artifical roll-up connecting rope, improve the convenience of structure installation.
Optionally, a threaded section is arranged on the mounting column at the outer side of the winding drum, a fastening nut is arranged on the threaded section, and the screwing direction of the fastening nut to the winding drum is opposite to the winding rope direction of the winding drum.
By adopting the technical scheme, the fastening nut is used for pressing the winding drum, and the winding drum is prevented from reversely loosening after rope winding.
Optionally, the reel is last to be equipped with and connects rope mechanism, connect rope mechanism includes the arch piece that is equipped with on the reel outer peripheral face, the arch piece middle part is equipped with the screw hole, be equipped with the gland screw in the screw hole, connect the rope be fixed in between the gland screw with the reel outer peripheral face.
Through adopting above-mentioned technical scheme, connect rope mechanism to make the connection rope more easily fix on the reel, make things convenient for the secondary use of template.
In summary, the present utility model includes at least one of the following beneficial technical effects: according to the utility model, the movable sliding plate is arranged on the reserved hole plugging template, after filling bodies such as concrete and the like are poured into the reserved holes from the feeding hopper, the sliding plate is moved to isolate the feeding hopper from the reserved holes, and the front template and the back template are flatly pressed on the filling bodies of the reserved holes, so that the residues of the filling bodies on the surface of a wall after the front template and the back template are disassembled are reduced, the flatness of the wall after construction is improved, secondary processing is avoided, and the construction quality and efficiency are higher.
Drawings
Fig. 1 is a schematic view of the external structure of the present utility model.
Fig. 2 is a schematic cross-sectional view of the present utility model.
FIG. 3 is a schematic view of a sliding plate structure according to the present utility model.
Fig. 4 is an enlarged schematic view of a portion a in fig. 2.
Reference numerals illustrate: 1. a wall body; 2. reserving a hole; 3. a positive template; 31. a sliding plate; 311. an inclined plane; 312. a connecting plate; 313. a handle; 314. a limiting block; 32. a fixing plate; 321. a feed hopper; 4. a back template; 5. a connecting rope; 6. a rope collecting device; 61. a support plate; 62. a mounting column; 63. a reel; 7. a rope connecting mechanism; 71. an arch block; 72. a compression screw; 8. and (5) fastening the nut.
Detailed Description
The utility model is described in further detail below with reference to fig. 1-4.
Referring to fig. 1 and 2, the embodiment of the utility model discloses a plugging structure of an external wall reserved hole 2, which comprises a wall body 1 and the reserved hole 2 arranged on the wall body 1, wherein a front template 3 and a back template 4 are respectively arranged on the front side and the back side of the reserved hole 2, and a filling body is arranged in the reserved hole 2 between the front template 3 and the back template 4. The positive template 3 comprises a sliding plate 31 and two fixing plates 32 arranged on two sides of the sliding plate 31, and the two sides of the sliding plate 31 are respectively connected with the two fixing plates 32 in a sliding manner. Specifically, the two sides of the sliding plate 31 are provided with T-shaped strips, and the adjacent fixed plates 32 are provided with T-shaped sliding grooves matched with the T-shaped strips. The upper part of the sliding plate 31 is provided with a connecting plate 312, and the top of the connecting plate 312 is provided with a handle 313. Referring to fig. 3, the sliding plate 31 under the handle 313 is provided with a slope 311 along the upper edge. A stopper 314 is provided on one side of the sliding plate 31, and when the sliding plate 31 slides, the stopper 314 is blocked by the fixing plate 32, thereby restricting the sliding range of the sliding plate 31. The fixed plate 32 is provided with a feeding hopper 321, the sliding plate 31 is arranged between the feeding hopper 321 and the reserved hole 2, the edge of the feeding hopper 321 is clung to the sliding plate 31, and the sliding plate 31 is used for sliding so as to isolate the feeding hopper 321 from the reserved hole 2.
Referring to fig. 2 and 4, a connecting piece is arranged in the reserved hole 2 between the front template 3 and the back template 4, and the connecting piece is a connecting rope 5 tied between the front template 3 and the back template 4. The fixing plate 32 is provided with a rope collecting device 6, the rope collecting device 6 comprises a supporting plate 61, the supporting plate 61 is fixed on the fixing plate 32, the supporting plate 61 is provided with a mounting column 62, the mounting column 62 is provided with a winding drum 63, and the end part of the connecting rope 5 is fixed on the winding drum 63. In this embodiment, in order to facilitate rotation of the spool 63, the spool 63 is further provided with an integrally formed polygonal column. The mounting column 62 outside the winding drum 63 is provided with a thread section, the thread section is provided with a fastening nut 8, and the screwing direction of the fastening nut 8 to the winding drum 63 is opposite to the rope winding direction of the winding drum 63. A concave-convex friction-increasing surface is also arranged between the fastening nut 8 and the winding drum 63. The winding drum 63 is provided with a rope connecting mechanism 7, the rope connecting mechanism 7 comprises an arch block 71 arranged on the outer peripheral surface of the winding drum 63, a screw hole is formed in the middle of the arch block 71, a compression screw 72 is arranged in the screw hole, and the connecting rope 5 is fixed between the compression screw 72 and the outer peripheral surface of the winding drum 63.
The implementation principle of the plugging structure of the reserved hole 2 of the outer wall of the embodiment of the utility model is as follows:
and taking out the steel pipes or the embedded parts in the reserved holes 2, and cleaning up sundry garbage. Roughening the periphery wall of the reserved hole 2, and watering to moisten the periphery over 100mm. The rib positive template 3 and the back template 4 are supported at holes on two sides of the reserved hole 2, the connecting rope 5 on the back template 4 passes through the reserved hole 2 and then is fixed with the winding drum 63 of the rope collecting device 6 on the positive template 3, and the winding drum 63 rotates to tighten the connecting rope 5 by rotating the polygonal rotating column, so that the connecting rope 5 is tightened, and the tightening nut 8 is screwed to be locked. At this time, the front template 3 and the back template 4 are tightly pressed against the reserved hole 2, and the front template 3 and the back template 4 are all beyond the hole by 100mm. Fine stone concrete with a mark higher than the concrete level of the wall body 1 is poured into the feed hopper 321, a waterproof agent and a micro-expansion agent can be doped, after the reserved hole 2 is filled tightly, the handle 313 is grasped, the sliding plate 31 is pulled up, and the sliding plate 31 enables the feed hopper 321 and the reserved hole 2. And after the concrete reaches the strength, the positive template 3 and the back template 4 are dismantled, and the plugging construction is completed.
The above embodiments are not intended to limit the scope of the present utility model, so: all equivalent changes in structure, shape and principle of the utility model should be covered in the scope of protection of the utility model.
Claims (9)
1. The utility model provides a plugging structure of outer wall preformed hole (2), includes wall body (1) and sets up in preformed hole (2) of wall body (1), both sides are equipped with positive template (3) and back template (4) respectively around preformed hole (2), positive template (3) with be equipped with packing body and connecting piece in preformed hole (2) between back template (4), its characterized in that: positive template (3) include sliding plate (31) and fixed plate (32), sliding plate (31) one side with fixed plate (32) sliding connection, the connecting piece both ends are connected respectively fixed plate (32) with back template (4), be equipped with feeder hopper (321) on fixed plate (32), sliding plate (31) are located feeder hopper (321) with reserve between hole (2), feeder hopper (321) edge hug closely in on sliding plate (31), sliding plate (31) are used for sliding in order to keep apart feeder hopper (321) with reserve hole (2).
2. The plugging structure of an external wall reserved hole (2) according to claim 1, characterized in that: the number of the fixing plates (32) is two, and the fixing plates are respectively arranged at two sides of the sliding plate (31).
3. The plugging structure of an external wall reserved hole (2) according to claim 1, characterized in that: the upper portion of the sliding plate (31) is provided with a connecting plate (312), and the top of the connecting plate (312) is provided with a handle (313).
4. The plugging structure of an external wall reserved hole (2) according to claim 1, characterized in that: an inclined plane (311) is arranged on the upper edge of the sliding plate (31).
5. The plugging structure of an external wall reserved hole (2) according to claim 1, characterized in that: a limiting block (314) is arranged on one side of the sliding plate (31), and the limiting block (314) is used for limiting the sliding range of the sliding plate (31).
6. The plugging structure of an external wall reserved hole (2) according to claim 1, characterized in that: the connecting piece is a connecting rope (5) which is tied between the front template (3) and the back template (4).
7. The plugging structure of an external wall reserved hole (2) according to claim 6, wherein: be equipped with rope collecting device (6) on fixed plate (32), rope collecting device (6) are including backup pad (61), backup pad (61) are fixed on fixed plate (32), be equipped with erection column (62) on backup pad (61), be equipped with reel (63) on erection column (62), connecting rope (5) tip is fixed in on reel (63).
8. The plugging structure of an external wall reserved hole (2) according to claim 7, wherein: the installation column (62) on the outer side of the winding drum (63) is provided with a thread section, the thread section is provided with a fastening nut (8), and the screwing direction of the fastening nut (8) to the winding drum (63) is opposite to the winding rope direction of the winding drum (63).
9. The plugging structure of an external wall reserved hole (2) according to claim 8, wherein: the novel rope winding device is characterized in that a rope connecting mechanism (7) is arranged on the winding drum (63), the rope connecting mechanism (7) comprises an arch block (71) arranged on the outer peripheral surface of the winding drum (63), a screw hole is formed in the middle of the arch block (71), a compression screw (72) is arranged in the screw hole, and a connecting rope (5) is fixed between the compression screw (72) and the outer peripheral surface of the winding drum (63).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321511912.6U CN219909966U (en) | 2023-06-14 | 2023-06-14 | Plugging structure of reserved hole of outer wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321511912.6U CN219909966U (en) | 2023-06-14 | 2023-06-14 | Plugging structure of reserved hole of outer wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219909966U true CN219909966U (en) | 2023-10-27 |
Family
ID=88438874
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321511912.6U Active CN219909966U (en) | 2023-06-14 | 2023-06-14 | Plugging structure of reserved hole of outer wall |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219909966U (en) |
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2023
- 2023-06-14 CN CN202321511912.6U patent/CN219909966U/en active Active
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