CN215760474U - Outer wall reserved hole plugging device - Google Patents
Outer wall reserved hole plugging device Download PDFInfo
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- CN215760474U CN215760474U CN202120498293.6U CN202120498293U CN215760474U CN 215760474 U CN215760474 U CN 215760474U CN 202120498293 U CN202120498293 U CN 202120498293U CN 215760474 U CN215760474 U CN 215760474U
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Abstract
The utility model provides a plugging device for an external wall reserved hole, and belongs to the field of building construction auxiliary equipment. The technical scheme is as follows: the automatic plugging device comprises a plugging plate and a limiting mechanism arranged on the plugging plate, wherein the limiting mechanism comprises a pair of L-shaped supporting rods arranged at the back of the plugging plate and an inclined supporting rod connected with the L-shaped supporting rods, a movable sleeve A is arranged at one end of the inclined supporting rod, the free end of the L-shaped supporting rod is sleeved with the movable sleeve A, the other end of the inclined supporting rod is hinged with a horizontal supporting plate, a pair of fixing plates are arranged on the horizontal supporting plate, a movable sleeve B is arranged at one end, close to the horizontal supporting plate, of the inclined supporting rod, a connecting rod is arranged between the pair of fixing plates, and the movable sleeve B is sleeved on the periphery of the connecting rod. The utility model has the beneficial effects that: simple structure, installation are swift, can realize tight shutoff to the outer wall reservation entrance to a cave.
Description
Technical Field
The utility model relates to the field of building construction auxiliary equipment, in particular to an outer wall reserved hole plugging device.
Background
At present, when the size of a reserved hole of an outer wall body is larger than 100mm, fine aggregate concrete is adopted for plugging, a waterproof coating is brushed on the outer side of the plugging, the traditional plugging method is that wood templates are erected on two sides of the hole on site, then concrete is poured, and after the templates are removed, redundant concrete is chiseled off, but the method has the following defects: 1. the template needs to be manufactured on site, so that the labor capacity is increased; 2. sometimes, the quality of the template is poor, so that the concrete leaks due to loose support or the quality of the formed concrete after plugging is influenced due to the lack of good vibration compaction; 3. the supporting and the dismounting of the template are not convenient.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an outer wall reserved hole plugging device which is simple in structure and quick to install and can tightly plug an outer wall reserved hole.
The utility model is realized by the following measures:
the outer wall reserved hole plugging device is characterized by comprising a plugging plate and a limiting mechanism arranged on the plugging plate;
the limiting mechanism comprises a pair of L-shaped support rods arranged at the back of the plugging plate and an inclined support rod connected with the L-shaped support rods, a movable sleeve A is arranged at one end of the inclined support rod, the movable sleeve A is sleeved on the periphery of the free end of the L-shaped support rod, and a horizontal support plate is hinged to the other end of the inclined support rod;
the supporting device is characterized in that a pair of fixing plates are arranged on the horizontal supporting plate, a movable sleeve B is arranged at one end, close to the horizontal supporting plate, of the inclined supporting rod, a connecting rod is arranged between the pair of fixing plates, and the movable sleeve B is sleeved on the periphery of the connecting rod.
The utility model has the following specific characteristics:
the sealing device is characterized in that a horizontal through hole is formed in the fixing plate, a thread cylinder is arranged at the position, close to the bottom, of the back of the sealing plate, a long screw is arranged in the horizontal through hole, one end of the long screw is arranged in the thread cylinder, and the other end of the long screw penetrates out of the horizontal through hole and is provided with a fastening nut A.
L shape vaulting pole one end is fixed on the shutoff board, L shape vaulting pole other end surface is provided with the external screw thread, activity sleeve A one side L shape vaulting pole periphery is provided with fastening nut B.
When the reserved holes of the outer wall body are plugged, the plugging plate leans against the hole part to be plugged, the movable sleeve A is inserted into the L-shaped supporting rod, the inclined supporting rod is rotated to enable the horizontal supporting plate to be horizontally placed on the ground, the long screw penetrates through the horizontal through hole and is screwed into the threaded cylinder, then the fastening nut A is screwed into the end part of the long screw, the fastening nut A is screwed to fix the horizontal supporting plate fixing column, the inclined supporting rod, the long screw and the plugging plate form a triangular support, after the horizontal supporting plate is stably placed, the two sides and the bottom of the plugging plate are fixed by fixing adhesive, then concrete is poured and vibrated to be dense, and then the construction method refers to the traditional method.
The utility model has the beneficial effects that: simple structure, installation are swift, can realize tight shutoff to the outer wall reservation entrance to a cave.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present invention.
Fig. 2 is a schematic structural diagram of a side view of an embodiment of the present invention.
Fig. 3 is a schematic structural diagram of an embodiment of the present invention.
Fig. 4 is a schematic structural diagram of a top view of the embodiment of the utility model.
Wherein the reference numerals are: 1. a plugging plate; 2. an L-shaped stay bar; 3. fastening a nut B; 4. a movable sleeve A; 5. a diagonal brace; 6. a threaded barrel; 7. a long screw; 8. a movable sleeve B; 9. a connecting rod; 10. a fixing plate; 11. a horizontal supporting plate; 12. and (5) fastening the nut A.
Detailed Description
In order to clearly illustrate the technical features of the present solution, the present solution is explained below by way of specific embodiments.
Referring to fig. 1-4, an outer wall reserved hole plugging device comprises a plugging plate 1 and a limiting mechanism arranged on the plugging plate 1;
the limiting mechanism comprises a pair of L-shaped support rods 2 arranged at the back of the plugging plate 1 and an inclined support rod 5 arranged at the connection of the L-shaped support rods 2, one end of the inclined support rod 5 is provided with a movable sleeve A4, the movable sleeve A4 is sleeved on the periphery of the free end of the L-shaped support rod 2, and the other end of the inclined support rod 5 is hinged with a horizontal support plate 11;
a pair of fixing plates 10 are arranged on the horizontal supporting plate 11, a movable sleeve B8 is arranged at one end, close to the horizontal supporting plate 11, of the inclined supporting rod 5, a connecting rod 9 is arranged between the pair of fixing plates 10, and the movable sleeve B8 is sleeved on the periphery of the connecting rod 9.
The fixing plate 10 is provided with a horizontal through hole, the back of the plugging plate 1 is provided with a thread cylinder 6 near the bottom, a long screw 7 is arranged in the horizontal through hole, one end of the long screw 7 is arranged in the thread cylinder 6, and the other end of the long screw 7 penetrates out of the horizontal through hole to be provided with a fastening nut A12.
One end of the L-shaped stay bar 2 is fixed on the plugging plate 1, the outer surface of the other end of the L-shaped stay bar 2 is provided with an external thread, and one side of the movable sleeve A4 and the periphery of the L-shaped stay bar 2 are provided with fastening nuts B3.
When the hole plugging of reserving of exterior wall body is under construction, lean on plugging plate 1 at the hole position that needs the shutoff, insert activity sleeve A4 in L shape vaulting pole 2, rotate diagonal brace 5 and make horizontal fagging 11 level place subaerial, pass horizontal through-hole with long screw 7 and twist in threaded cylinder 6, later twist fastening nut A12 at long screw 7 tip, screw up fastening nut A12 with horizontal fagging 11 fixed column, make diagonal brace 5, long screw 7 and plugging plate 1 form the triangular supports, place after steady and fix with fixed viscose at plugging plate 1 both sides and bottom, concrete pouring and vibration are closely knit afterwards, then construct according to traditional method.
The technical features of the present invention which are not described in the above embodiments may be implemented by or using the prior art, and are not described herein again, of course, the above description is not intended to limit the present invention, and the present invention is not limited to the above examples, and variations, modifications, additions or substitutions which may be made by those skilled in the art within the spirit and scope of the present invention should also fall within the protection scope of the present invention.
Claims (3)
1. The outer wall reserved hole plugging device is characterized by comprising a plugging plate and a limiting mechanism arranged on the plugging plate;
the limiting mechanism comprises a pair of L-shaped support rods arranged at the back of the plugging plate and an inclined support rod connected with the L-shaped support rods, a movable sleeve A is arranged at one end of the inclined support rod, the movable sleeve A is sleeved on the periphery of the free end of the L-shaped support rod, and a horizontal support plate is hinged to the other end of the inclined support rod;
the supporting device is characterized in that a pair of fixing plates are arranged on the horizontal supporting plate, a movable sleeve B is arranged at one end, close to the horizontal supporting plate, of the inclined supporting rod, a connecting rod is arranged between the pair of fixing plates, and the movable sleeve B is sleeved on the periphery of the connecting rod.
2. The outer wall reserved hole plugging device according to claim 1, wherein a horizontal through hole is formed in the fixing plate, a threaded cylinder is arranged at the position, close to the bottom, of the back of the plugging plate, a long screw is arranged in the horizontal through hole, one end of the long screw is arranged in the threaded cylinder, and the other end of the long screw penetrates out of the horizontal through hole to be provided with a fastening nut A.
3. The outer wall reserved hole plugging device according to claim 2, wherein one end of the L-shaped stay bar is fixed on the plugging plate, an external thread is arranged on the outer surface of the other end of the L-shaped stay bar, and a fastening nut B is arranged on one side of the movable sleeve A and on the periphery of the L-shaped stay bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120498293.6U CN215760474U (en) | 2021-03-09 | 2021-03-09 | Outer wall reserved hole plugging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120498293.6U CN215760474U (en) | 2021-03-09 | 2021-03-09 | Outer wall reserved hole plugging device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215760474U true CN215760474U (en) | 2022-02-08 |
Family
ID=80093853
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120498293.6U Active CN215760474U (en) | 2021-03-09 | 2021-03-09 | Outer wall reserved hole plugging device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215760474U (en) |
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2021
- 2021-03-09 CN CN202120498293.6U patent/CN215760474U/en active Active
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