CN210421923U - Electromechanical embedded sleeve positioning structure for top plate - Google Patents
Electromechanical embedded sleeve positioning structure for top plate Download PDFInfo
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- CN210421923U CN210421923U CN201920896110.9U CN201920896110U CN210421923U CN 210421923 U CN210421923 U CN 210421923U CN 201920896110 U CN201920896110 U CN 201920896110U CN 210421923 U CN210421923 U CN 210421923U
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Abstract
The utility model provides an electromechanical embedded bushing location structure of roof, including die block board and positioner, positioner falls to put on the die block board, positioner is including the positioning bottom plate, embedded bushing, spacing roof and reinforcement screw, positioning bottom plate's central fixedly connected with set nut, the positioning bottom plate is equipped with the bottom plate connecting hole, it has the template connecting hole to open on the die block board, bottom plate connecting hole and template connecting hole through connection bolt, embedded bushing falls to put on the die block board, open at the central authorities of spacing roof has the roof connecting hole, the reinforcement screw includes montant and reinforcement nut, reinforcement nut overlaps the outside at the montant, the montant runs through the roof connecting hole, the bottom and the set nut threaded connection of montant, reinforcement nut revolves to the upside surface of spacing roof and tightly rather than pushing up. The utility model discloses with low costs, convenient operation, the site operation and the use of being convenient for, the later stage need not artifical picks the chisel adjustment and cuts the hole and repair, saves artifical time limit for a project and is convenient for be under construction, avoids influencing the antiseep quality that has the water room.
Description
Technical Field
The utility model belongs to roof electromechanical buried sleeve field, especially a buried sleeve accurate positioning structure.
Background
In a building construction site, the electromechanical roof penetrating pipeline is generally provided with a pipe hole in advance by adopting an embedded sleeve. The fixing mode of the pre-buried sleeve is generally that nails are nailed on a wood template and then tied and fixed by binding wires or the binding wires are directly tied on nearby reinforcing steel bars; the steel embedded casing is usually welded with two positioning steel bars on the casing, and the positioning steel bars are bound on the nearby steel bars by binding wires. However, the accuracy of the embedded sleeves is not high enough, the embedded sleeves are deviated due to construction disturbance, infirm fixing and the like in the concrete pouring process, the upper and lower embedded sleeves are not uniform on a vertical line any more due to serious deviation, pipelines cannot be installed, the embedded sleeves need to be trimmed and adjusted and repaired in the later period, or the embedded sleeves need to be drilled and repaired by water if the deviation is too large. The electromechanical pipeline installation positions are located at places with water such as kitchens, toilets, wells and the like, and the leakage prevention is greatly influenced.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a roof electromechanical buried sleeve location structure, the electromechanical buried sleeve of roof is solved and the off normal phenomenon easily appears, leads to electromechanical pipeline installation problem to appear, has to pick out the chisel and open the hole and repair, not only influences the antiseep quality of kitchen, bathroom, well structure, still must waste time and labourer and lead to the technical problem of cost-push.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a top plate electromechanical embedded sleeve positioning structure comprises a bottom template and a positioning device, wherein the positioning device is arranged on the bottom template,
the positioning device comprises a positioning bottom plate, a pre-buried sleeve, a limiting top plate and a reinforcing screw rod,
the center of the positioning bottom plate is fixedly connected with a positioning nut, the positioning bottom plate is a circular plate, the size of the outer diameter of the positioning bottom plate is smaller than the size of the inner diameter of the embedded sleeve, the positioning bottom plate is symmetrically provided with at least two bottom plate connecting holes around the center of the positioning nut, the bottom plate connecting holes corresponding to the bottom plate connecting holes are provided with template connecting holes, the bottom plate connecting holes are aligned with the template connecting holes and penetrate through connecting bolts to fixedly connect the positioning bottom plate and the bottom plate,
the embedded sleeve is sleeved on the periphery of the positioning bottom plate, the bottom end of the embedded sleeve is arranged on the upper side of the bottom template,
the center of the limit top plate is provided with a top plate connecting hole, the limit top plate is a circular plate, the outer diameter of the limit top plate is larger than the outer diameter of the embedded sleeve, the top plate connecting hole is vertically aligned with the positioning nut, the limit top plate is pressed and connected at the top end of the embedded sleeve,
the reinforcing screw rod comprises a vertical rod and a reinforcing nut, the size of the vertical rod is smaller than that of the top plate connecting hole, the outer side surface of the vertical rod is provided with an external thread in a through mode, the reinforcing nut is matched with the size of the vertical rod and sleeved on the outer side of the vertical rod, the vertical rod penetrates through the top plate connecting hole, the bottom end of the vertical rod is in threaded connection with the positioning nut, the size of the reinforcing nut is larger than that of the top plate connecting hole, and the reinforcing nut is screwed to the upper side surface of the limiting top plate and tightly propped.
The top fixedly connected with handle of reinforcement screw rod, the handle is short reinforcing bar or the short steel pipe that sets up between two parties.
The lower side of the reinforcing nut is welded with a nut gasket, the size of the nut gasket is larger than that of the reinforcing nut, and the nut gasket is arranged between the upper side of the limiting top plate and the lower side of the reinforcing nut.
The bottom template is an aluminum alloy template.
The positioning bottom plate is a steel plate, and the outer diameter of the positioning bottom plate is smaller than the inner diameter of the embedded sleeve by 1-3 mm.
The limiting top plate is a steel plate, and the outer diameter of the limiting top plate is larger than the inner diameter of the embedded sleeve by 40-60 mm.
The bottom end of the pipe wall of the embedded sleeve is bent outwards to form a horizontal bent edge, and the horizontal bent edge is tightly attached to the upper surface of the bottom template.
The connecting bolt penetrates through the bottom plate connecting hole and the template connecting hole from top to bottom, connecting gaskets are respectively padded between the connecting bolt and the upper side of the positioning bottom plate and the lower side of the bottom template, and the bottom end of the connecting bolt is locked through a connecting nut.
Compared with the prior art the utility model has the following characteristics and beneficial effect:
the utility model discloses thereby adopt roof buried sleeve's positioner to carry out roof electromechanical buried sleeve's location construction on fixed die block board, pinpoint out buried sleeve's position on the die block board according to the position of the electromechanical pipeline of drawing on the computer to adopt positioner fixed electromechanical buried sleeve, it is firm to consolidate the back location. The utility model has high positioning precision, and the deviation of the embedded sleeve can not occur; the deviation can not be generated due to the reasons of steel bar binding, concrete construction and the like in the construction process, and the position of the embedded sleeve can not be influenced, so that the positioning precision of the electromechanical embedded sleeve is ensured at one time, the laying line positioning of the embedded time layer is not needed, and the embedded precision deviation caused by the line positioning deviation can not occur. The utility model discloses with low costs convenient operation, the site operation and the use of being convenient for need not the artifical regulation of picking out the chisel in later stage and cutting out the hole and repairing, save artifical time limit for a project, the construction of being convenient for can also avoid influencing the antiseep quality that has the water room simultaneously.
The utility model discloses fully considered in the past the electromechanical pre-buried sleeve pipe of roof receive the off normal phenomenon that other subentry engineering construction influences to appear easily in the work progress, had suitability and convenience.
Drawings
The present invention will be described in further detail with reference to the accompanying drawings.
Fig. 1 is a schematic structural view of a positioning base plate.
Fig. 2 is an installation sectional view of the positioning base plate.
Fig. 3 is a schematic view of the structure of the reinforcing screw.
Fig. 4 is a schematic structural diagram of the limiting top plate.
Fig. 5 is a schematic structural diagram of the present invention.
Reference numerals: 1-bottom template, 2-positioning bottom plate, 3-embedded sleeve, 4-limiting top plate, 5-positioning nut, 6-bottom plate connecting hole, 7-template connecting hole, 8-connecting bolt, 9-top plate connecting hole, 10-vertical rod, 11-reinforcing nut, 12-lifting handle, 13-nut gasket, 14-horizontal bent edge, 15-connecting gasket and 16-connecting nut.
Detailed Description
Referring to fig. 1-5, the top plate electromechanical embedded sleeve positioning structure comprises a bottom template 1 and a positioning device, wherein the positioning device is placed on the bottom template 1.
The positioning device comprises a positioning bottom plate 2, a pre-embedded sleeve 3, a limiting top plate 4 and a reinforcing screw rod.
The center welding of location bottom plate has set nut 5, and the welding of set nut 5 can not hinder the inside screw thread of nut. The positioning bottom plate 2 is a circular plate, the size of the outer diameter of the positioning bottom plate is smaller than the inner diameter of the embedded sleeve 3, the positioning bottom plate 2 is at least provided with two bottom plate connecting holes 6 around the central symmetry of the positioning nut 5, the bottom plate 1 is provided with template connecting holes 7 corresponding to the bottom plate connecting holes 6, and the bottom plate connecting holes 6 are aligned with the template connecting holes 7 and penetrate through the connecting bolts 8 to fixedly connect the positioning bottom plate 2 and the bottom plate 1. The connecting bolt 8 penetrates through the bottom plate connecting hole 6 and the template connecting hole 7 from top to bottom, connecting gaskets 15 are respectively padded between the connecting bolt 8 and the upper side of the positioning bottom plate 2 and the lower side of the bottom template 1, and the bottom end of the connecting bolt 8 is locked through a connecting nut 16.
The embedded sleeve 3 is sleeved on the periphery of the positioning bottom plate 2, and the bottom end of the embedded sleeve is arranged on the upper side of the bottom template 1.
The center of the limit top plate 4 is provided with a top plate connecting hole 9, the limit top plate 4 is a circular plate, the size of the outer diameter of the limit top plate is larger than that of the embedded sleeve 3, the top plate connecting hole 9 is vertically aligned with the positioning nut 5, and the limit top plate 4 is pressed on the top end of the embedded sleeve 3.
The reinforcing screw rod comprises a vertical rod 10 and a reinforcing nut 11, the size of the vertical rod 10 is smaller than that of the top plate connecting hole 9, the outer side surface of the vertical rod 10 is provided with an external thread, the reinforcing nut 11 is matched with the size of the vertical rod 10 and sleeved on the outer side of the vertical rod 10, the vertical rod 10 penetrates through the top plate connecting hole 9, the bottom end of the vertical rod 10 is in threaded connection with the positioning nut 5, the size of the reinforcing nut 11 is larger than that of the top plate connecting hole 9, and the reinforcing nut 11 is screwed to the upper side surface of the limit top plate 4 and tightly propped against the upper side. The top fixedly connected with handle 12 of reinforcement screw rod, handle 12 is the short reinforcing bar or the short steel pipe of setting in the middle.
The lower side of the reinforcing nut 11 is welded with a nut gasket 13, the size of the nut gasket 13 is larger than that of the reinforcing nut 11, and the nut gasket 13 is padded between the upper side of the limit top plate 4 and the lower side of the reinforcing nut 11.
The bottom end of the pipe wall of the embedded sleeve 3 is bent outwards to form a horizontal bent edge 14, and the horizontal bent edge 14 is tightly attached to the upper surface of the bottom template 1.
In this embodiment, the bottom mold plate 1 is an aluminum alloy mold plate. The positioning base plate 2 is a steel plate, the thickness of the positioning base plate is 6mm, and the outer diameter of the positioning base plate 2 is smaller than the inner diameter of the embedded sleeve 3 by 1-3 mm. The limiting top plate 4 is a steel plate, the thickness of the limiting top plate is 6mm, and the outer diameter of the limiting top plate 4 is larger than the inner diameter of the embedded sleeve 3 by 40-60 mm. The diameter of the connecting bolt is 6 mm. The diameter of the bottom plate connecting hole is 24 mm. The diameter of the top plate attachment hole 9 is 9 mm. The vertical rod is a screw rod, the diameter of the vertical rod is 8mm, the length of the vertical rod is 200mm, the length of the handle is 150mm, and the vertical rod is made of deformed steel with the diameter of 14mm or a steel pipe with the diameter of 20 mm.
In practical use, the bottom formwork can be optimally used on an aluminum alloy formwork system and can also be used on other formwork systems, but the bottom formwork must be laid in an original position and a non-replaceable position during the lower layer construction.
The sizes of various components shown in the figure are manufactured through factory processing, the position of the embedded sleeve is accurately positioned on the aluminum alloy bottom template according to the position of the electromechanical pipeline on the drawing, the positioning bottom plate is connected to the bottom template, and the positioning plate is only required to be installed once. Then with embedded sleeve pipe cover on the positioning bottom plate, fix the embedded sleeve pipe location firmly through spacing roof, reinforcement screw rod after the reinforcement, guarantee that lower floor embedded sleeve pipe is on same perpendicular line, after concrete placement accomplished, wait until the concrete strength reaches the person on the back loosen the reinforcement nut on the montant to unscrew the montant, take off spacing roof.
Claims (8)
1. The utility model provides a roof electromechanical buried sleeve location structure which characterized in that: comprises a bottom template (1) and a positioning device, wherein the positioning device is arranged on the bottom template (1),
the positioning device comprises a positioning bottom plate (2), a pre-embedded sleeve (3), a limiting top plate (4) and a reinforcing screw rod,
the center of the positioning bottom plate is fixedly connected with a positioning nut (5), the positioning bottom plate (2) is a circular plate, the size of the outer diameter of the positioning bottom plate is smaller than the inner diameter size of the embedded sleeve (3), the positioning bottom plate (2) is at least provided with two bottom plate connecting holes (6) around the central symmetry of the positioning nut (5), the bottom plate (1) is provided with template connecting holes (7) corresponding to the bottom plate connecting holes (6), the bottom plate connecting holes (6) are aligned with the template connecting holes (7) and penetrate through a connecting bolt (8) to fixedly connect the positioning bottom plate (2) and the bottom plate (1),
the embedded sleeve (3) is sleeved on the periphery of the positioning bottom plate (2) and the bottom end of the embedded sleeve is arranged on the upper side of the bottom template (1),
a top plate connecting hole (9) is formed in the center of the limiting top plate (4), the limiting top plate (4) is a circular plate, the outer diameter of the limiting top plate is larger than that of the embedded sleeve (3), the top plate connecting hole (9) is vertically aligned with the positioning nut (5), the limiting top plate (4) is pressed on the top end of the embedded sleeve (3),
the reinforcing screw rod comprises a vertical rod (10) and a reinforcing nut (11), wherein the size of the vertical rod (10) is smaller than that of the top plate connecting hole (9), the outer side surface of the vertical rod (10) is provided with an external thread, the reinforcing nut (11) is matched with the size of the vertical rod (10) and sleeved on the outer side of the vertical rod (10), the vertical rod (10) penetrates through the top plate connecting hole (9), the bottom end of the vertical rod (10) is connected with the positioning nut (5) through threads, the size of the reinforcing nut (11) is larger than that of the top plate connecting hole (9), and the reinforcing nut (11) is screwed to the upper side surface of the limit top plate (4) and tightly propped against the upper side surface.
2. The electromechanical embedded sleeve positioning structure of roof plate as claimed in claim 1, characterized in that: the top fixedly connected with handle (12) of reinforcement screw rod, handle (12) are the short reinforcing bar or the short steel pipe of setting between two parties.
3. The electromechanical embedded sleeve positioning structure of roof plate as claimed in claim 1, characterized in that: the lower side of the reinforcing nut (11) is welded with a nut gasket (13), the size of the nut gasket (13) is larger than that of the reinforcing nut (11), and the nut gasket (13) is arranged between the upper side of the limiting top plate (4) and the lower side of the reinforcing nut (11).
4. The electromechanical embedded sleeve positioning structure of roof plate as claimed in claim 1, characterized in that: the bottom template (1) is an aluminum alloy template.
5. The electromechanical embedded sleeve positioning structure of roof plate as claimed in claim 1, characterized in that: the positioning base plate (2) is a steel plate, and the outer diameter of the positioning base plate (2) is smaller than the inner diameter of the embedded sleeve (3) by 1-3 mm.
6. The electromechanical embedded sleeve positioning structure of roof plate as claimed in claim 1, characterized in that: the limiting top plate (4) is a steel plate, and the outer diameter of the limiting top plate (4) is larger than the inner diameter of the embedded sleeve (3) by 40-60 mm.
7. The electromechanical embedded sleeve positioning structure of roof plate as claimed in claim 1, characterized in that: the bottom end of the pipe wall of the embedded sleeve (3) is bent outwards to form a horizontal bent edge (14), and the horizontal bent edge (14) is tightly attached to the upper surface of the bottom template (1).
8. The electromechanical embedded sleeve positioning structure of roof plate as claimed in claim 1, characterized in that: the connecting bolt (8) penetrates through the bottom plate connecting hole (6) and the template connecting hole (7) from top to bottom, connecting gaskets (15) are respectively padded between the connecting bolt (8) and the upper side of the positioning bottom plate (2) and the lower side of the bottom template (1), and the bottom end of the connecting bolt (8) is locked through a connecting nut (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920896110.9U CN210421923U (en) | 2019-06-14 | 2019-06-14 | Electromechanical embedded sleeve positioning structure for top plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920896110.9U CN210421923U (en) | 2019-06-14 | 2019-06-14 | Electromechanical embedded sleeve positioning structure for top plate |
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| Publication Number | Publication Date |
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| CN210421923U true CN210421923U (en) | 2020-04-28 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201920896110.9U Active CN210421923U (en) | 2019-06-14 | 2019-06-14 | Electromechanical embedded sleeve positioning structure for top plate |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115183053A (en) * | 2022-07-12 | 2022-10-14 | 中国建筑第二工程局有限公司 | Electromechanical pre-buried pipeline positioning structure |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115183053A (en) * | 2022-07-12 | 2022-10-14 | 中国建筑第二工程局有限公司 | Electromechanical pre-buried pipeline positioning structure |
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