CN212836796U - Vertical pipe positioning device - Google Patents
Vertical pipe positioning device Download PDFInfo
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- CN212836796U CN212836796U CN202021503648.8U CN202021503648U CN212836796U CN 212836796 U CN212836796 U CN 212836796U CN 202021503648 U CN202021503648 U CN 202021503648U CN 212836796 U CN212836796 U CN 212836796U
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Abstract
The utility model provides a riser positioner belongs to construction technical field. The technical scheme is as follows: the triangular steel comprises triangular steel consisting of two side plates, wherein the two side plates are provided with rectangular openings, sliding plates are arranged in the rectangular openings, mounting blocks with end faces parallel to the sliding plates are arranged at the outer ends of the rectangular openings, threaded blind holes are formed in the mounting blocks, the axes of the threaded blind holes are perpendicular to the sliding plates, screw rods are arranged in the threaded blind holes through threaded connection, the two ends of each sliding plate are sleeved on the screw rods, nuts are arranged on the screw rods and located between the sliding plates and the mounting blocks through threaded connection, and first arch rings are arranged on the outer sides of the sliding plates; the upper end of triangle steel is provided with the pole setting, and the upper end of pole setting is provided with the through-hole, has cup jointed adjusting screw in the through-hole, and adjusting screw's outer end is provided with the U type card, and the open end of U type card is down, and adjusting screw's the inner is provided with adjusting nut through threaded connection. The utility model has the advantages that: the position of the riser can be pre-fixed.
Description
Technical Field
The utility model belongs to the technical field of the construction, especially, relate to a riser positioner.
Background
The installation of the vertical pipe is an important construction project in building construction, and the central installation of the vertical pipe in the project is a control key point of the project. In actual construction, in order to ensure the installation quality of the riser, the central line of the riser is generally required to be on the same vertical line with the central line of the casing. Therefore, the distance between the riser and the outer wall of the casing needs to be measured by using a ruler as a basis for centering or not centering the riser, and then the position of the riser is fixed, the most common mode at present is to fix the riser in a wedge form, but the wedge is easy to fall off sometimes, and the applicability is poor.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a simple structure can carry out the riser positioner who fixes in advance to the position of riser.
The utility model discloses a realize through following technical scheme: a vertical pipe positioning device is characterized by comprising triangular steel consisting of two side plates, wherein the two side plates are provided with rectangular openings which are communicated with each other at corners, a sliding plate is arranged in each rectangular opening, the outer end of each rectangular opening is provided with an installation block, the end face of each installation block is parallel to the corresponding sliding plate, each installation block is provided with a threaded blind hole, the axis of each threaded blind hole is perpendicular to the corresponding sliding plate, a screw rod is arranged in each threaded blind hole in a threaded connection mode, the two ends of each sliding plate are sleeved on the corresponding screw rod, a nut is arranged on each screw rod and located between the corresponding sliding plate and the corresponding installation block in a threaded connection mode, and the outer side of each sliding plate is provided;
the upper end of triangle steel is provided with the pole setting, the upper end of pole setting is provided with the through-hole, adjusting screw has cup jointed in the through-hole, adjusting screw's outer end is provided with U type card, the open end of U type card is down, adjusting screw's the inner is provided with adjusting nut through threaded connection.
The center of the sliding plate is provided with a mandril through threaded connection, and one end of the mandril is arranged in the arch ring.
The three arc-shaped rings are uniformly distributed in the vertical direction of the rectangular opening, the sliding plates are located in the rectangular opening in the middle, limiting grooves are formed in the outer sides of two ends of each sliding plate, limiting plates are arranged in the limiting grooves, an upper sliding plate is arranged at the upper ends of the two limiting plates, a lower sliding plate is arranged at the lower ends of the two limiting plates, the upper sliding plate and the lower sliding plate are arranged in the rectangular opening, and two arc-shaped rings which are parallel and level to one side face of each arc-shaped ring are arranged on the outer sides of.
The limiting plate is arranged in the limiting groove through a bolt.
The utility model has the advantages that: the structure is simple, and the position of the vertical pipe can be fixed in advance; the sliding plate can slide outwards in the rectangular opening to adapt to different pipe diameters; the U-shaped clamp can be hung on the outer sleeve, so that the auxiliary fixation is convenient.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
FIG. 2 is a schematic structural diagram of a triangular steel.
FIG. 3 is a schematic view of the structure of the upper and lower sliding plates with the stopper plate removed.
Fig. 4 is a use state reference diagram.
Wherein the reference numerals are: 1. triangular steel; 2. a sliding plate; 3. a screw; 4. a top rod; 5. a limiting plate; 6. erecting a rod; 7. a riser; 8. an outer sleeve; 101. a rectangular opening; 102. mounting blocks; 103. a threaded blind hole; 201. an arch ring I; 202. a limiting groove; 301. a nut; 501. a lower sliding plate; 502. an upper sliding plate; 503. a second arched ring; 504. a bolt; 601. adjusting the screw rod; 602. a U-shaped card; 603. adjusting the nut; 604. and a through hole.
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, the utility model relates to a riser positioning device, including the angle steel 1 that comprises two curb plates, two curb plates are provided with the rectangle mouth 101 that communicates each other in the corner, be provided with the sliding plate 2 in the rectangle mouth 101, the outer end of rectangle mouth 101 is provided with the terminal surface and the parallel installation piece 102 of sliding plate 2, set up screw thread blind hole 103 on the installation piece 102, the axis of screw thread blind hole 103 is perpendicular with sliding plate 2, be provided with screw rod 3 through threaded connection in the screw thread blind hole 103, the both ends of sliding plate 2 cup joint on screw rod 3, be provided with nut 301 through threaded connection on screw rod 3 and between sliding plate 2 and installation piece 102, the outside of sliding plate 2 is provided with arch ring one 201;
the upper end of the triangular steel 1 is provided with a vertical rod 6, the upper end of the vertical rod 6 is provided with a through hole 604, an adjusting screw 601 is sleeved in the through hole 604, the outer end of the adjusting screw 601 is provided with a U-shaped clamp 602, the open end of the U-shaped clamp 602 faces downwards, and the inner end of the adjusting screw 601 is provided with an adjusting nut 603 through threaded connection.
The center of the sliding plate 2 is provided with a mandril 4 through threaded connection, and one end of the mandril 4 is arranged in the arch ring 201.
The number of the rectangular openings 101 is uniformly distributed in the vertical direction, the sliding plate 2 is located in the rectangular opening 101 in the middle, the limiting grooves 202 are formed in the outer sides of two ends of the sliding plate 2, the limiting plates 5 are arranged in the limiting grooves 202, the upper sliding plate 502 is arranged at the upper end of each of the two limiting plates 5, the lower sliding plate 501 is arranged at the lower end of each of the two limiting plates, the upper sliding plate 502 and the lower sliding plate 501 are arranged in the rectangular openings, and the outer sides of the upper sliding plate 502 and the lower sliding plate 501 are provided with two arch rings 503 which.
The stopper plate 5 is disposed in the stopper groove 202 by a bolt 504.
The use method comprises the following steps: determining the distance between the riser 7 and the outer sleeve 8, clamping a U-shaped clamp 602 on the outer wall of the upper end of the outer sleeve 8, adjusting the position of the sliding plate 2 through a nut 301, enabling the side surfaces of the first arched ring 201 and the second arched ring 503 to be tightly attached to the inner wall of the outer sleeve 8, enabling the inner wall of the triangular steel 1 to be tightly attached to the outer wall of the riser 7, then pre-tightening through the nut 301, and further limiting through the ejector rod 4.
In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the invention, unless otherwise specified, "a plurality" means two or more.
In the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the creation of the present invention can be understood by those of ordinary skill in the art through specific situations.
The technical features that the utility model has not been described can be realized through or adopt prior art, and no longer give unnecessary details here, and of course, the above-mentioned explanation is not right the utility model discloses a restriction, the utility model discloses also not only be limited to the above-mentioned example, ordinary skilled person in this technical field is in the utility model discloses a change, modification, interpolation or replacement made in the essential scope also should belong to the utility model discloses a protection scope.
Claims (4)
1. A vertical pipe positioning device is characterized by comprising triangular steel consisting of two side plates, wherein the two side plates are provided with rectangular openings which are communicated with each other at corners, a sliding plate is arranged in each rectangular opening, the outer end of each rectangular opening is provided with an installation block, the end face of each installation block is parallel to the corresponding sliding plate, each installation block is provided with a threaded blind hole, the axis of each threaded blind hole is perpendicular to the corresponding sliding plate, a screw rod is arranged in each threaded blind hole in a threaded connection mode, the two ends of each sliding plate are sleeved on the corresponding screw rod, a nut is arranged on each screw rod and located between the corresponding sliding plate and the corresponding installation block in a threaded connection mode, and the outer side of each sliding plate is provided;
the upper end of triangle steel is provided with the pole setting, the upper end of pole setting is provided with the through-hole, adjusting screw has cup jointed in the through-hole, adjusting screw's outer end is provided with U type card, the open end of U type card is down, adjusting screw's the inner is provided with adjusting nut through threaded connection.
2. The riser positioning device of claim 1, wherein the center position of the sliding plate is provided with a mandrel by a threaded connection, one end of the mandrel being disposed within the arcuate ring.
3. The vertical pipe positioning device as claimed in claim 1, wherein three of the rectangular openings are uniformly distributed in the vertical direction, the sliding plate is located in the middle rectangular opening, limiting grooves are formed in the outer sides of two ends of the sliding plate, limiting plates are arranged in the limiting grooves, upper sliding plates are arranged at the upper ends of the two limiting plates, lower sliding plates are arranged at the lower ends of the two limiting plates, the upper sliding plates and the lower sliding plates are arranged in the rectangular openings, and two arch rings which are flush with one side face of each arch ring are arranged on the outer sides of the upper sliding plates and the lower sliding plates.
4. The riser locating apparatus of claim 3, wherein the limit plate is disposed within the limit groove by a bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021503648.8U CN212836796U (en) | 2020-07-27 | 2020-07-27 | Vertical pipe positioning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021503648.8U CN212836796U (en) | 2020-07-27 | 2020-07-27 | Vertical pipe positioning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212836796U true CN212836796U (en) | 2021-03-30 |
Family
ID=75122314
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021503648.8U Active CN212836796U (en) | 2020-07-27 | 2020-07-27 | Vertical pipe positioning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212836796U (en) |
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2020
- 2020-07-27 CN CN202021503648.8U patent/CN212836796U/en active Active
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