CN217840881U - Construction device for penetrating roof pipeline sleeve and reinforced concrete member - Google Patents
Construction device for penetrating roof pipeline sleeve and reinforced concrete member Download PDFInfo
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- CN217840881U CN217840881U CN202220906929.0U CN202220906929U CN217840881U CN 217840881 U CN217840881 U CN 217840881U CN 202220906929 U CN202220906929 U CN 202220906929U CN 217840881 U CN217840881 U CN 217840881U
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Abstract
The utility model discloses a wear roofing pipeline sleeve pipe reinforced concrete component construction equipment, including the apron, protect the mound setting element and protect the mound mould, wherein: the pier protecting mold comprises 4 side plates, and the 4 side plates are enclosed into a square cylinder with an upper opening and a lower opening; a positioning column is welded and fixed in the middle of each side plate, the bottom of the positioning column is flush with the lower edge of the side plate or higher than the lower edge of the side plate, and the top of the positioning column is higher than the upper edge of the side plate; and two sides of each positioning column are respectively fixedly welded with a connecting plate, and the connecting plate is provided with a bolt hole.
Description
Technical Field
The utility model relates to a building installation field especially relates to a wear roofing pipeline sleeve pipe reinforced concrete member construction equipment.
Background
When the vertical pipeline penetrates through the floor slab, a hole or an embedded sleeve needs to be reserved in advance before the structural floor slab is constructed, and the waterproof requirement needs to be considered when the vertical pipeline penetrates through the reserved hole or the embedded sleeve of the roof. The embedded sleeve is a construction mode which is completed by pouring the sleeve and the concrete floor at one time. The reserved holes are round or square holes reserved in advance on the concrete floor slab, and then the pipeline sleeve is subjected to secondary grouting and pouring to be installed on the floor slab. Compared with the embedded sleeve, the installation quality of the embedded sleeve is easier to ensure.
When present building pipeline wears roofing construction, for better lifting quality and impression, still can be when the building roofing construction to the screed-coat, go out roofing bottom preparation circular, square or rectangular concrete buttress at the pipeline, the concrete buttress of this kind of construction method preparation, after using a period, the crackle often can appear, serious still can appear broken phenomenon, loses the effect of its lifting quality and impression.
Not enough to above-mentioned prior art, the utility model provides a wear roofing pipeline sleeve pipe reinforced concrete component construction equipment makes the pipeline wear the roofing sleeve pipe, protects mound and floor and once only pours together to promote construction quality, improve work efficiency. The device is not only suitable for prefabrication processing of modularization floor engineering, also is suitable for the mode that the concrete cast in situ.
SUMMERY OF THE UTILITY MODEL
In order to realize the purpose of the utility model, the following technical scheme is adopted to realize:
the utility model provides a wear roofing pipeline sleeve pipe reinforced concrete member construction equipment, includes the apron, protects mound setting element and protects the mound mould, wherein: the pier protecting mold comprises 4 side plates, and the 4 side plates are enclosed into a square cylinder with an upper opening and a lower opening; a positioning column is welded and fixed in the middle of each side plate, the bottom of the positioning column is flush with the lower edge of the side plate or higher than the lower edge of the side plate, and the top of the positioning column is higher than the upper edge of the side plate; and two sides of each positioning column are respectively fixedly welded with a connecting plate, and the connecting plate is provided with a bolt hole.
The construction equipment, wherein: the pier protecting positioning piece comprises a cross beam, a longitudinal beam, a lower fixing plate and a circular clamping ring, wherein a circular hole which is communicated up and down is formed in the center of the lower fixing plate, two cross beams and four longitudinal beams are arranged on the upper surface of the lower fixing plate, the two cross beams are arranged in parallel at a preset interval, and two ends of the two cross beams exceed the edges of two sides of the lower fixing plate; two longitudinal beams are symmetrically arranged on two sides of each of the two cross beams, the two longitudinal beams are arranged in parallel at a preset distance, one end of each longitudinal beam is in contact with the cross beam, and the other end of each longitudinal beam is exposed out of the side edge of the fixing plate.
The construction apparatus described, wherein: two crossbeams and four longerons mutually perpendicular, the crossbeam has all opened the bolt hole at the both ends that expose the fixed plate border and the longeron in the one end that exposes the fixed plate border.
The construction apparatus described, wherein: the lower surface of the lower fixing plate is fixedly provided with a metal round snap ring and an annular rubber ring, and the annular rubber ring is sleeved on the outer side of the round snap ring.
The construction apparatus described, wherein: the cover plate comprises an upper fixing plate and a second positioning column; the center of the upper fixing plate is provided with a circular hole which is communicated up and down, and the second positioning columns are symmetrically welded on two sides of the central circular hole of the cover plate.
The construction apparatus described, wherein: the second positioning columns can be respectively inserted into gaps in the middle of the two longitudinal beams on two sides of the two cross beams, and the two cross beams are clamped between the two second positioning columns.
The construction equipment, wherein: the pier protecting positioning piece is arranged on the pier protecting die and is respectively sleeved on a positioning column on four side plates of the pier protecting die through a gap between two cross beams or two longitudinal beams exposed at the four edges of the lower fixing plate.
The construction apparatus described, wherein: two connecting rods are installed on two sides of each positioning column, threads are arranged at two ends of each connecting rod, and each connecting rod sequentially penetrates through a nut, a cross beam or a longitudinal beam from top to bottom.
The construction equipment, wherein: one end of the connecting rod penetrates through a nut and is welded on the connecting rod.
The construction apparatus described, wherein: the construction device comprises a nut, a cover plate, a pier protecting positioning piece, a sleeve, a floor slab template and nuts, and is characterized by further comprising a central connecting rod, wherein the central connecting rod sequentially penetrates through the nuts, the central hole of the cover plate, the central hole of the pier protecting positioning piece, the sleeve, the floor slab template and the nuts, and the construction device for the reinforced concrete member penetrating through the roof pipeline sleeve is fixed on the floor slab template through the nuts at the two ends.
Drawings
FIG. 1 is a schematic view showing an axis measurement of a construction device for a sleeve reinforced concrete member of a through-roof pipeline;
FIG. 2 is a schematic top plan view of a pier retaining mold;
FIG. 3 is a schematic top view of a pier retaining element in an axial view;
FIG. 4 is a schematic view of a pier-supporting positioning member viewed from the bottom;
FIG. 5 is a schematic view of the cover plate viewed from the bottom;
FIG. 6 is a schematic diagram of the steps of the construction device for the reinforced concrete member of the through-roof pipe sleeve;
FIG. 7 is a schematic diagram illustrating the steps of using the construction device for the reinforced concrete member of the through-roof pipeline sleeve;
FIG. 8 is a schematic diagram illustrating the operation steps of the construction device for the reinforced concrete member of the sleeve of the through-roof pipeline;
FIG. 9 is a schematic diagram of the using steps of the construction device for the reinforced concrete member of the through-roof pipeline sleeve.
Detailed Description
The following description of the present invention will be made in detail with reference to the accompanying drawings 1 to 9.
As shown in fig. 1, the construction device for the sleeve reinforced concrete member of the through-roofing pipeline comprises an upper cover plate 3, a middle pier-protecting positioning piece 2 and a lower pier-protecting mould 1.
As shown in fig. 2, the pier protecting mold 1 is a square mold made of aluminum, and the aluminum alloy template has the advantages of light weight, high strength, good stability and the like. The pier protecting mold 1 comprises 4 side plates 7, the 4 side plates 7 are enclosed to form a square cylinder shape with an upper opening and a lower opening, and the cross section of the square cylinder shape is rectangular, preferably square.
A positioning column 8 is fixedly welded in the middle of each side plate 7, the bottom of the positioning column 8 is flush with the lower edge of the side plate 7 or higher than the lower edge of the side plate 7, and the top of the positioning column 8 is higher than the upper edge of the side plate 7. And two sides of each positioning column 8 are respectively fixedly welded with a connecting plate 9, and the connecting plates 9 are flush with the upper edges of the side plates 7 and are fixedly welded with the upper edges of the side plates 7. The positioning column 8 is a hollow square column. A bolt hole is arranged on the connecting plate 9.
As shown in fig. 3 and 4, the pier-protecting positioning member 2 comprises a cross beam 10, a longitudinal beam 11, a lower fixing plate 12, a circular clamp ring 13 and an annular rubber ring 14, wherein the lower fixing plate 2 is a rectangular plate.
As shown in fig. 4, a circular hole penetrating up and down is formed in the center of the lower fixing plate 12, as shown in fig. 3, two cross beams 10 and four longitudinal beams 11 are mounted on the upper surface of the lower fixing plate 12, the two cross beams 10 are parallel and arranged at a predetermined interval, and two ends of the two cross beams exceed two side edges of the lower fixing plate 12; two longitudinal beams 11 are symmetrically arranged on two sides of each of the two cross beams 10, the two longitudinal beams 11 are arranged in parallel at a preset distance, one end of each longitudinal beam is in contact with the cross beam 10, and the other end of each longitudinal beam is exposed out of the side edge of the fixing plate 12.
The two cross beams 10 and the four longitudinal beams 11 are perpendicular to each other, the two cross beams 10 and the four longitudinal beams 11 are symmetrically arranged by taking transverse straight lines and longitudinal straight lines which penetrate through the center of the lower fixing plate 12 and are parallel to the center of the lower fixing plate as base lines, bolt holes are formed in both ends of the cross beams 10 exposed out of the edge of the fixing plate 12 and in one end of the longitudinal beams 11 exposed out of the edge of the fixing plate 12, and the distance between the two cross beams 10 and each longitudinal beam 11 is determined according to the size of a small positioning column 16 on the cover plate 3. When the cross beam 10 and the longitudinal beam 11 are solid members, the bolt holes are through holes, and when the cross beam 10 and the longitudinal beam 11 are tubular members, the upper and lower surfaces of the cross beam 10 and the longitudinal beam 11 are provided with bolt through holes at the same positions.
As shown in fig. 4, a metal circular snap ring 13 and an annular rubber ring 14 are fixedly mounted on the lower surface of the lower fixing plate 12, the annular rubber ring 14 is sleeved outside the circular snap ring 13 to increase the friction force between the circular snap ring 13 and the sleeve 20, and the centers of the circular snap ring 13 and the annular rubber ring 14 are concentric with the center of the lower fixing plate 12.
As shown in fig. 5, the cover plate 3 includes an upper fixing plate 15 and small positioning posts 16. The center of the upper fixing plate 15 is provided with a vertically through round hole, and the small positioning columns 16 are symmetrically welded on two sides of the central round hole of the cover plate 3. The small positioning posts 16 can be respectively inserted into the gaps between the two longitudinal beams 11 at the two sides of the two cross beams 10, the two cross beams 10 are clamped between the two small positioning posts 16, and the small positioning posts 16 are used for limiting the horizontal displacement between the cover plate 3 and the lower fixing plate 12.
The pier protecting positioning piece 2 is installed on the pier protecting mold 1, the pier protecting positioning piece 2 is respectively sleeved on a positioning column 8 on four side plates of the pier protecting mold 1 through a gap between two cross beams 10 or two longitudinal beams 11 exposed at four edges of a lower fixing plate 12, namely, the upper end of the positioning column 8 is inserted between two cross beams 10 or between two longitudinal beams 11 of the pier protecting positioning piece 2, the horizontal displacement of the pier protecting mold 1 is limited through the cross beams 10 and the longitudinal beams 11, and the stability of the pier protecting mold 1 is ensured during concrete grouting.
Two connecting rods 4 are installed on two sides of each positioning column 8, threads are arranged at two ends of each connecting rod 4, and each connecting rod 4 sequentially penetrates through end circular holes of two nuts 6, one gasket 5, a cross beam 10 or a longitudinal beam 11, a connecting plate 9, one gasket 5 and one nut 6 from top to bottom. A gasket 5 and a nut 6 that connecting rod 4 one end penetrated are welded on connecting rod 4, and the other end of connecting rod 4 is adjusted the height of fender mound mould through loosening and twisting nut 6.
As shown in fig. 1 and 6, the central connecting rod 17 sequentially passes through the two nuts 6, the spacer 5, the central circular hole of the cover plate 3, the central circular hole of the pier-protecting positioning piece 2, the sleeve 20, the floor slab formwork 18, the spacer 5 and the two nuts 6, and the construction device of the reinforced concrete member of the through-roof pipeline sleeve is fixed on the floor slab formwork 18 through the nuts 6 at the two ends, so that the stability and the fastening of the integral mold and the sleeve are ensured when concrete is poured subsequently.
The utility model has the following working mode, as shown in fig. 6, after the pipeline sleeve 20 is accurately positioned, the sleeve with the determined position is temporarily fixed on the floor slab template 18 by sequentially passing through the cover plate central hole, the pier protecting positioning piece central hole, the sleeve 20 and the floor slab template 18 through the central connecting rod, and then the binding of the steel bar 19 is carried out; after the steel bar binding is finished and the acceptance is qualified, the central connecting rod 17 is loosened, the cover plate 3 and the pier protection positioning piece 2 are taken out and then are combined with the pier protection mold 1, the roof pipeline sleeve steel bar concrete component construction device and the sleeve are fixed on the floor slab template 18 by the central connecting rod 17 again, the pier protection mold 1 is sleeved on the outer side of the pier protection steel bar, the pier protection positioning piece 2 is fixed on the pipeline sleeve, and the inner wall of the pipeline sleeve is in full contact with the annular rubber ring 14. Adjusting the connecting rod 4 according to the height of the pipeline sleeve, adjusting the pier protecting mold 1 to the designed height, performing concrete pouring in two steps as shown in fig. 7, performing the first pouring to the height of the floor at the bottom of the pier, performing the second pouring after the initial setting of the concrete, completing the pouring of the pier, mixing the concrete before the setting, completing the one-step pouring molding, and removing the construction device for the reinforced concrete member penetrating through the roof pipeline sleeve after the pouring is completed as shown in fig. 8, as shown in fig. 9.
Through the utility model discloses, make the pipeline wear the roofing sleeve pipe, protect mound and floor can once only pour the construction together to promote construction quality, improved work efficiency. The device is not only suitable for prefabrication processing of modularization floor engineering, also is suitable for the mode that the concrete cast in situ.
Claims (10)
1. The utility model provides a wear roofing pipeline sleeve pipe reinforced concrete member construction equipment, includes the apron, protects the mound setting element and protects the mound mould, its characterized in that: the pier protecting mold comprises 4 side plates, and the 4 side plates are enclosed into a square cylinder with an upper opening and a lower opening; a positioning column is welded and fixed in the middle of each side plate, the bottom of the positioning column is flush with the lower edge of the side plate or higher than the lower edge of the side plate, and the top of the positioning column is higher than the upper edge of the side plate; and two sides of each positioning column are respectively fixedly welded with a connecting plate, and the connecting plate is provided with a bolt hole.
2. The construction apparatus according to claim 1, wherein: the pier protecting positioning piece comprises a cross beam, a longitudinal beam, a lower fixing plate and a circular clamping ring, a circular hole which is communicated up and down is formed in the center of the lower fixing plate, two cross beams and four longitudinal beams are arranged on the upper surface of the lower fixing plate, the two cross beams are parallel and arranged at a preset interval, and two ends of the two cross beams exceed the edges of two sides of the lower fixing plate; two longitudinal beams are symmetrically arranged on two sides of each of the two cross beams, the two longitudinal beams are arranged in parallel at a preset distance, one end of each longitudinal beam is in contact with the cross beam, and the other end of each longitudinal beam is exposed out of the side edge of the fixing plate.
3. The construction apparatus according to claim 2, wherein: two crossbeams and four longerons mutually perpendicular, the crossbeam is all opened the bolt hole at the both ends that expose the fixed plate border and the longeron in the one end that exposes the fixed plate border.
4. The construction device according to claim 2, wherein: the lower surface of the lower fixing plate is fixedly provided with a metal round snap ring and an annular rubber ring, and the annular rubber ring is sleeved outside the round snap ring.
5. The construction device according to claim 1, wherein: the cover plate comprises an upper fixing plate and a second positioning column; the center of the upper fixing plate is provided with a circular hole which is communicated up and down, and the second positioning columns are symmetrically welded on two sides of the central circular hole of the cover plate.
6. The construction apparatus according to claim 5, wherein: the second positioning columns can be respectively inserted into gaps in the middle of the two longitudinal beams on two sides of the two cross beams, and the two cross beams are clamped between the two second positioning columns.
7. The construction device according to claim 2, wherein: the pier protecting positioning piece is arranged on the pier protecting mold and is respectively sleeved on a positioning column on four side plates of the pier protecting mold through gaps exposed between two cross beams or two longitudinal beams at four edges of the lower fixing plate.
8. The construction device according to claim 7, wherein: two connecting rods are installed on two sides of each positioning column, threads are arranged at two ends of each connecting rod, and each connecting rod sequentially penetrates through a nut, a cross beam or a longitudinal beam from top to bottom.
9. The construction apparatus according to claim 7, wherein: one end of the connecting rod penetrates through a nut and is welded on the connecting rod.
10. The construction apparatus according to claim 7, wherein: the construction device comprises a nut, a cover plate, a pier protecting positioning piece, a sleeve, a floor slab template and nuts, and is characterized by further comprising a central connecting rod, wherein the central connecting rod sequentially penetrates through the nuts, the central hole of the cover plate, the central hole of the pier protecting positioning piece, the sleeve, the floor slab template and the nuts, and the construction device for the reinforced concrete member penetrating through the roof pipeline sleeve is fixed on the floor slab template through the nuts at the two ends.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220906929.0U CN217840881U (en) | 2022-04-19 | 2022-04-19 | Construction device for penetrating roof pipeline sleeve and reinforced concrete member |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220906929.0U CN217840881U (en) | 2022-04-19 | 2022-04-19 | Construction device for penetrating roof pipeline sleeve and reinforced concrete member |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217840881U true CN217840881U (en) | 2022-11-18 |
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ID=84017458
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220906929.0U Active CN217840881U (en) | 2022-04-19 | 2022-04-19 | Construction device for penetrating roof pipeline sleeve and reinforced concrete member |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217840881U (en) |
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2022
- 2022-04-19 CN CN202220906929.0U patent/CN217840881U/en active Active
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