CN218715106U - Folding sleeve for reserved hole construction - Google Patents
Folding sleeve for reserved hole construction Download PDFInfo
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- CN218715106U CN218715106U CN202222139249.3U CN202222139249U CN218715106U CN 218715106 U CN218715106 U CN 218715106U CN 202222139249 U CN202222139249 U CN 202222139249U CN 218715106 U CN218715106 U CN 218715106U
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Abstract
The utility model provides a folding sleeve pipe for reserving hole construction. The folding sleeve for reserved hole construction comprises a first arc-shaped plate; the first connecting seat is fixedly arranged on one side of the first arc-shaped plate; the first hinge block is rotatably arranged on the first connecting seat; the second arc-shaped plate is fixedly arranged on the first hinging block; the second connecting seat is fixedly arranged on one side of the first arc-shaped plate; the second hinging block is rotatably arranged on the second connecting seat; and the third arc-shaped plate is fixedly arranged on the second hinge block. The utility model provides a folding sleeve pipe for reserving hole construction has the construction quality, the better advantage of result of use that use is comparatively convenient, difficult influence reserves the hole.
Description
Technical Field
The utility model relates to a reserve hole construction technical field, especially relate to a folding sleeve pipe for reserving hole construction.
Background
The reserved holes are holes reserved for embedding water supply, heating and other facility pipelines in the building main body during building construction. In the installation aspect of some large-scale machines, reserved holes on the foundation also play an important functional role.
At present, the construction of reserved holes is usually carried out by adopting a wooden template, a foam board or a steel template, wherein the wooden template and the foam board are often seriously deformed in the concrete pouring and vibrating process due to insufficient material strength; the steel form often needs to be taken out before the concrete is not completely cured, and directly extracts the steel form from the reserved hole through the tool, because the concrete strength is low at this moment, the concrete at the hole opening is damaged, the construction quality is influenced, and the using effect is not good.
Therefore, it is necessary to provide a new folding sleeve for reserved hole construction to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a technical problem provide a use comparatively convenient, be difficult for influencing the construction quality who reserves the hole, the better folding sleeve pipe that is used for reserving the hole construction of result of use.
In order to solve the above technical problem, the utility model provides a folding sleeve pipe for reserving hole construction includes: a first arc-shaped plate; the first connecting seat is fixedly arranged on one side of the first arc-shaped plate; the first hinge block is rotatably arranged on the first connecting seat; the second arc-shaped plate is fixedly arranged on the first hinging block; the second connecting seat is fixedly arranged on one side of the first arc-shaped plate; the second hinging block is rotatably arranged on the second connecting seat; the third arc-shaped plate is fixedly arranged on the second hinge block; and the fixing mechanism is arranged among the first arc-shaped plate, the second arc-shaped plate and the third arc-shaped plate.
Preferably, the fixing mechanism comprises a plurality of fixing plates, a plurality of convex grooves, a plurality of convex blocks, a plurality of connecting rods and supporting columns, the fixing plates are fixedly installed in the first arc-shaped plate, the second arc-shaped plate and the third arc-shaped plate respectively, the convex grooves are arranged on the fixing plates respectively, the convex blocks are arranged in the convex grooves respectively, the connecting rods are fixedly installed on one sides, close to each other, of the convex blocks respectively, and the supporting columns are fixedly installed at one ends, close to each other, of the connecting rods.
Preferably, a first sealing gasket is fixedly mounted on one side of the second arc-shaped plate, and the first sealing gasket is in close contact with one side of the third arc-shaped plate.
Preferably, the first arc-shaped plate and one side of the second arc-shaped plate close to each other are fixedly provided with a second sealing gasket, and the two sides of the second sealing gasket close to each other are in close contact with each other.
Preferably, the first arc-shaped plate and one side of the third arc-shaped plate close to each other are fixedly provided with a third sealing gasket, and the two sides of the third sealing gasket close to each other are in close contact with each other.
Preferably, one end of the supporting column is fixedly provided with a handle.
Compared with the prior art, the utility model provides a folding sleeve pipe for reserving hole construction has following beneficial effect:
the utility model provides a folding sleeve pipe for reserving hole construction, through first sealed pad, two sealed pads of second and two sealed pads of third, can be to the first arc on this folding sleeve pipe, connection between second arc and the third arc plays sealed effect, can prevent that the concrete that uses in the construction from entering into in the middle of this folding sleeve pipe, it is comparatively convenient to use, through fixed establishment, can make things convenient for personnel to first arc, play fixed and remove fixed effect between second arc and the third arc, after removing fixed, alright make things convenient for personnel to first arc, carry out folding work between second arc and the third arc, make things convenient for personnel to take out this folding sleeve pipe from reserving the hole, the operation is comparatively simple, can avoid using the mode of pulling to take out, this folding sleeve pipe just takes off after the concrete solidifies completely simultaneously, thereby be difficult for influencing the construction quality who reserves the hole, excellent in use effect.
Drawings
Fig. 1 is a schematic structural diagram of a folding sleeve for hole reservation construction according to a preferred embodiment of the present invention;
FIG. 2 is an enlarged schematic view of the portion A shown in FIG. 1;
FIG. 3 is an enlarged schematic view of the portion B shown in FIG. 1;
FIG. 4 is an enlarged schematic view of a portion C shown in FIG. 1;
fig. 5 is an enlarged schematic view of a portion D shown in fig. 1.
The reference numbers in the figures: 1. a first arc-shaped plate; 2. a first connecting seat; 3. a first hinge block; 4. a second arc-shaped plate; 5. a second connecting seat; 6. a second hinge block; 7. a third arc-shaped plate; 8. a fixing plate; 9. a convex groove; 10. a convex block; 11. a connecting rod; 12. a support pillar; 13. a first gasket; 14. a second gasket; 15. a third gasket; 16. a handle.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and embodiments.
Referring to fig. 1-5, fig. 1 is a schematic structural diagram of a foldable sleeve for hole reservation construction according to a preferred embodiment of the present invention; FIG. 2 is an enlarged schematic view of portion A shown in FIG. 1; FIG. 3 is an enlarged schematic view of a portion B shown in FIG. 1; FIG. 4 is an enlarged schematic view of a portion C shown in FIG. 1; fig. 5 is an enlarged schematic view of a portion D shown in fig. 1. The folding sleeve for reserved hole construction comprises: a first arc-shaped plate 1; the first connecting seat 2 is fixedly arranged on one side of the first arc-shaped plate 1; the first hinge block 3 is rotatably arranged on the first connecting seat 2; the second arc-shaped plate 4 is fixedly arranged on the first hinging block 3; the second connecting seat 5 is fixedly arranged on one side of the first arc-shaped plate 1; the second hinge block 6 is rotatably arranged on the second connecting seat 5; the third arc-shaped plate 7 is fixedly arranged on the second hinging block 6; a fixing mechanism provided between the first arcuate plate 1, the second arcuate plate 4 and the third arcuate plate 7.
The fixing mechanism comprises a plurality of fixing plates 8, a plurality of convex grooves 9, a plurality of convex blocks 10, a plurality of connecting rods 11 and supporting columns 12, the fixing plates 8 are fixedly installed in the first arc-shaped plate 1, the second arc-shaped plate 4 and the third arc-shaped plate 7 respectively, the convex grooves 9 are arranged on the fixing plates 8 respectively, the convex blocks 10 are arranged in the convex grooves 9 respectively, the connecting rods 11 are fixedly installed on one sides, close to the convex blocks 10, of the connecting rods 11 respectively, the supporting columns 12 are fixedly installed at one ends, close to the connecting rods 11, of the fixing mechanism, people can conveniently take the folding sleeve out of the reserved hole, the operation is simple, the use of the folding sleeve can be avoided, the pulling-out mode is not prone to influence the construction quality of the hole, and the folding sleeve can be conveniently taken out of the reserved hole.
One side fixed mounting of second arc 4 has first sealed 13 of filling up, first sealed 13 of filling up with one side in close contact with of third arc 7.
The first arc 1 with the second arc 4 is close to one side of each other all fixed mounting have the sealed 14 of second, two the sealed 14 close contact of one side each other of second.
The first arc-shaped plate 1 with the third arc-shaped plate 7 one side that is close to each other all fixed mounting have the sealed pad 15 of third, two the sealed one side in close contact with that 15 of third are close to each other.
One end fixed mounting of support column 12 has handle 16, through handle 16 can make things convenient for personnel to pull support column 12.
The utility model provides a folding sheathed tube theory of operation for reserving hole construction as follows:
this folding sleeve pipe is made by stainless steel material, reserve the work progress in hole, this folding sleeve pipe can use under manual operation in the middle of the construction of reserving the hole, in making the in-process, first sealed pad 13, sealed pad 14 of second and the sealed first arc 1 that can be to on this folding sleeve pipe of third, connection between second arc 4 and the third arc 7 plays sealed effect, thereby can prevent that the concrete that uses in the construction from entering into this folding sleeve pipe in the middle of, it is comparatively convenient to use, after concrete solidification in reserving the hole, artifical accessible handle 16 comes pulling support column 12, make support column 12 take out through a plurality of connecting rods 11 with a plurality of convex blocks 10 respectively from convex groove 9 on a plurality of fixed plates 8, take out the back, alright strike second arc 4 gently through the foreign object, make articulated second arc 4 fold to first reservation arc 1 under the cooperation of first connecting seat 2 and first connecting block 3, continue to strike third arc 7 after then, make third arc 7 at the articulated block 6 of second connecting seat, the folding sleeve pipe of folding joint is folding sleeve pipe of the folding completely to the folding hole of this folding sleeve pipe of accessible, it is the folding sleeve pipe of this folding sleeve pipe of folding simple operation of can be after can be followed the folding and is finished the folding and is the folding effect of this folding and is taken out, thereby can be more easy to the folding simple operation of using the folding hole of this folding sleeve pipe of the folding and taking out.
Compared with the prior art, the utility model provides a folding sleeve pipe for reserving hole construction has following beneficial effect:
the utility model provides a folding sleeve pipe for reserving hole construction, through first sealed pad 13, two sealed pads 14 of second and two sealed pads 15 of third, can be to the first arc 1 on this folding sleeve pipe, connection between second arc 4 and the third arc 7 plays sealed effect, can prevent that the concrete that uses in the construction from entering into in the middle of this folding sleeve pipe, it is comparatively convenient to use, through fixed establishment, can make things convenient for personnel to first arc 1, play fixed and remove fixed effect between second arc 4 and the third arc 7, after removing fixed, alright make things convenient for personnel to first arc 1, carry out folding work between second arc 4 and the third arc 7, make things convenient for personnel to take out this folding sleeve pipe from reserving the hole cave, the operation is comparatively simple, can avoid using the mode of pulling to take out, this folding sleeve pipe just takes off after the concrete completely solidifies simultaneously, thereby be difficult for influencing the construction hole quality, the result of use is better.
It should be noted that the device structure and the accompanying drawings of the present invention mainly describe the principle of the present invention, and in the technology of this design principle, the settings of the power mechanism, the power supply system, the control system, etc. of the device are not completely described, and the details of the power mechanism, the power supply system, and the control system can be clearly known on the premise that those skilled in the art understand the principle of the present invention.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.
Claims (6)
1. A folding sleeve for reserved hole construction, comprising:
a first arc-shaped plate;
the first connecting seat is fixedly arranged on one side of the first arc-shaped plate;
the first hinge block is rotatably arranged on the first connecting seat;
the second arc-shaped plate is fixedly arranged on the first hinging block;
the second connecting seat is fixedly arranged on one side of the first arc-shaped plate;
the second hinging block is rotatably arranged on the second connecting seat;
the third arc-shaped plate is fixedly arranged on the second hinge block;
and the fixing mechanism is arranged among the first arc-shaped plate, the second arc-shaped plate and the third arc-shaped plate.
2. The foldable sleeve for reserved hole construction according to claim 1, wherein the fixing mechanism comprises a plurality of fixing plates, a plurality of convex grooves, a plurality of convex blocks, a plurality of connecting rods and a supporting column, the fixing plates are respectively and fixedly installed in the first arc-shaped plate, the second arc-shaped plate and the third arc-shaped plate, the convex grooves are respectively arranged on the fixing plates, the convex blocks are respectively arranged in the convex grooves, the connecting rods are respectively and fixedly installed on the sides, close to each other, of the convex blocks, and the supporting column is fixedly installed at one end, close to each other, of the connecting rods.
3. The foldable sleeve for hole reserving construction as claimed in claim 1, wherein a first sealing pad is fixedly installed on one side of the second arc-shaped plate, and the first sealing pad is tightly contacted with one side of the third arc-shaped plate.
4. The foldable sleeve for reserved hole construction as claimed in claim 1, wherein a second sealing gasket is fixedly mounted on each of the sides of the first arc-shaped plate and the second arc-shaped plate close to each other, and the two sides of the second sealing gasket close to each other are in close contact with each other.
5. The foldable sleeve for reserved hole construction as claimed in claim 1, wherein a third sealing gasket is fixedly mounted on the side, close to each other, of each of the first arc-shaped plate and the third arc-shaped plate, and the two sides, close to each other, of the third sealing gaskets are in close contact with each other.
6. The foldable sleeve for reserved hole construction as claimed in claim 2, wherein a handle is fixedly mounted at one end of the supporting column.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222139249.3U CN218715106U (en) | 2022-08-15 | 2022-08-15 | Folding sleeve for reserved hole construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222139249.3U CN218715106U (en) | 2022-08-15 | 2022-08-15 | Folding sleeve for reserved hole construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218715106U true CN218715106U (en) | 2023-03-24 |
Family
ID=85629475
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222139249.3U Active CN218715106U (en) | 2022-08-15 | 2022-08-15 | Folding sleeve for reserved hole construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218715106U (en) |
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2022
- 2022-08-15 CN CN202222139249.3U patent/CN218715106U/en active Active
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