CN220286624U - PCCP (prestressed concrete cylinder pipe) installation horizontal correction device - Google Patents

Abstract

The utility model discloses a PCCP (prestressed concrete cylinder pipe) installation horizontal correction device which comprises a base, two adjusting columns and a top plate, wherein the upper surface of the base is fixedly provided with two supporting columns, the upper surface of each supporting column is provided with a storage groove, the bottom end of each adjusting column extends to the inside of the storage groove, the outer surface of each adjusting column is provided with a plurality of limit holes which are arranged at equal intervals, and the outer surface of each supporting column is provided with a threaded hole. This device is through seting up the spacing hole that a plurality of equidistance were arranged at the surface of every adjusting column to and seting up the screw hole at the surface of every support column, make the staff can drive two threaded rods and rotate through rotating two adjusting handwheels, under the effect of threaded connection of threaded rod and screw hole, the one end of every threaded rod can extend gradually to the inside of one of them spacing hole of adjusting column surface seting up, thereby can be fixed to specific height with two adjusting columns.

Description

PCCP (prestressed concrete cylinder pipe) installation horizontal correction device

Technical Field

The utility model relates to the technical field of PCCP pipes, in particular to a horizontal correcting device for PCCP pipe installation.

Background

The prestressed steel cylinder concrete pipe, abbreviated PCCP, is a water pipe made up by winding circumferential prestressed steel wire around high-strength concrete pipe core with steel cylinder, then spraying compact cement mortar protecting layer on it, and is a composite pipe formed from thin steel plate, high-strength steel wire and concrete, and fully and comprehensively utilizes the tensile, easy-to-seal and compression and corrosion resistance properties of concrete of steel, and possesses the characteristics of high sealing property, high strength and high permeability resistance.

At present, the PCCP pipe is mostly installed by adopting a manual leveling mode, and errors are easy to occur in manual leveling, so that the horizontal position of the PCCP pipe is deviated during installation, and therefore, the horizontal correcting device for the installation of the PCCP pipe is provided for solving the problems.

Disclosure of Invention

The utility model aims to provide a horizontal correcting device for PCCP pipe installation, which solves the problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a horizontal orthotic devices of PCCP pipe installation, includes base, two regulation posts and roof, the upper surface fixed mounting of base has two support columns, every accomodate the groove has all been seted up to the upper surface of support column, every the bottom of regulation post all extends to accomodate the inside in groove, every the spacing hole that a plurality of equidistance were arranged has all been seted up to the surface of regulation post, every the screw hole has all been seted up to the surface of support column, every the equal threaded connection of inner wall of screw hole has the threaded rod.

In a further embodiment, one end of each threaded rod extends to the inside of one of the limiting holes, and an adjusting hand wheel is fixedly mounted at the other end of each threaded rod.

In a further embodiment, a supporting transverse plate is fixedly mounted at the top end of each adjusting column, and two pin shaft seats are fixedly mounted on the upper surface of each supporting transverse plate.

In a further embodiment, four connecting blocks are fixedly mounted on the bottom surface of the top plate, and each connecting block is hinged to the pin shaft seat through a pin shaft.

In a further embodiment, the upper surface of the top plate is fixedly provided with two placement blocks, the upper surface of each placement block is provided with an arc-shaped groove, and the inner wall of each arc-shaped groove is fixedly provided with an arc-shaped gasket.

In a further embodiment, four universal wheels are arranged outside the base, and the top end of each universal wheel is fixedly installed with the upper surface of the base.

Compared with the prior art, the utility model has the beneficial effects that:

according to the device, the storage grooves are formed in the upper surfaces of the two support columns, the bottoms of the two adjustment columns can extend to the inside of the storage grooves, when the device is required to be transported, each adjustment column is completely placed in the inside of the storage grooves, the size of the device can be effectively reduced, the device is convenient to transport, a plurality of equidistantly arranged limiting holes are formed in the outer surfaces of each adjustment column, threaded holes are formed in the outer surfaces of each support column, workers can drive the threaded rods to rotate through rotating the adjusting handwheels, one end of each threaded rod can be gradually extended to the inside of one of the limiting holes formed in the outer surfaces of the corresponding adjustment column under the action of threaded connection of the threaded rods and the threaded holes, so that the adjustment column can be fixed to a specific height, after the corresponding horizontal height is adjusted by the two adjustment columns, the two placement blocks supporting the upper surfaces of the transverse plates can be at the same horizontal height, the PCCP can be horizontally installed after the PCCP is placed in the inside of the two arc-shaped grooves by constructors, the device can be properly adjusted according to the installation height of the PCCP, and the device can effectively solve the problem that the manual leveling is easy to be achieved.

Drawings

Fig. 1 is a schematic perspective view of a PCCP pipe installation level correction device in front view.

Fig. 2 is a schematic perspective view of a PCCP pipe installation level correction device in side elevation.

Fig. 3 is a schematic perspective view of a bottom view of the PCCP pipe installation level correction device.

Fig. 4 is a schematic perspective view of a side cross-sectional view of a support column in a PCCP pipe installation level correction device.

In the figure: 1. a support column; 2. a base; 3. a universal wheel; 4. an adjusting hand wheel; 5. a limiting hole; 6. an adjusting column; 7. a supporting cross plate; 8. a top plate; 9. placing a block; 10. an arc-shaped groove; 11. a pin shaft seat; 12. a connecting block; 13. a threaded hole; 14. a threaded rod; 15. a storage groove; 16. an arc-shaped gasket.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, in the present utility model, a PCCP pipe installation horizontal correction device includes a base 2, two adjusting columns 6 and a top plate 8, wherein the upper surface of the base 2 is fixedly provided with two supporting columns 1, the upper surface of each supporting column 1 is provided with a storage groove 15, the bottom end of each adjusting column 6 extends to the inside of the storage groove 15, the outer surface of each adjusting column 6 is provided with a plurality of spacing holes 5 arranged at equal distance, the outer surface of each supporting column 1 is provided with a threaded hole 13, and the inner wall of each threaded hole 13 is connected with a threaded rod 14 in a threaded manner.

One end of each threaded rod 14 extends to the inside of one of the limiting holes 5, the adjusting hand wheel 4 is fixedly installed at the other end of each threaded rod 14, the adjusting column 6 can be fixedly affected by extending one ends of the two threaded rods 14 to the inside of one limiting hole 5 formed in the outer surface of the adjusting column 6, the adjusting hand wheel 4 is installed at one end of each threaded rod 14, a worker can drive the threaded rod 14 to rotate through rotating the adjusting hand wheel 4, when the other end of the threaded rod 14 moves out of the limiting hole 5, the worker can adjust the height of the adjusting column 6, the supporting transverse plates 7 are fixedly installed at the top end of each adjusting column 6, two pin shaft seats 11 are fixedly installed on the upper surface of each supporting transverse plate 7, the two pin shaft seats 11 on the upper surface of each supporting transverse plate 7 can be fixedly affected by installing the supporting transverse plates 7 at the top ends of the two adjusting columns 6, and when the height of each adjusting column 6 changes, the supporting transverse plates 7 installed at the top ends of the adjusting columns can simultaneously drive the two pin shaft seats 11 to adjust the height.

Four connecting blocks 12 are fixedly arranged on the bottom surface of the top plate 8, each connecting block 12 is hinged with a pin shaft seat 11 through a pin shaft, four connecting blocks 12 are arranged on the bottom surface of the top plate 8, the four pin shaft seats 11 are hinged with the four connecting blocks 12 through the pin shaft, the top plate 8 can be stably arranged above two supporting transverse plates 7, when the heights of two adjusting columns 6 are inconsistent, the top plate 8 can be inclined at a certain angle through the matching of the pin shaft seats 11 and the connecting blocks 12, thereby meeting the requirements of various installation angles of the PCCP pipe in actual installation, two placing blocks 9 are fixedly arranged on the upper surface of the top plate 8, arc-shaped grooves 10 are formed on the upper surface of each placing block 9, arc-shaped gaskets 16 are fixedly arranged on the inner wall of each arc-shaped groove 10, two placing blocks 9 are arranged on the upper surface of the top plate 8, and the upper surface of each placing block 9 is provided with an arc groove 10, so that when PCCP pipes are placed, workers can place the PCCP pipes in the two arc grooves 10 and then horizontally install the PCCP pipes, the outer surface of each PCCP pipe can be effectively prevented from being in direct contact with the inner wall of the corresponding arc groove 10 by respectively installing the arc gaskets 16 on the inner walls of the two arc grooves 10, the outer surface of each PCCP pipe can be protected, the two arc gaskets 16 are made of rubber materials, the surfaces of the two arc gaskets 16 have stronger friction force, the PCCP pipes can be stably placed above the two arc gaskets 16 by contacting the outer surfaces of the two arc gaskets 16, four universal wheels 3 are arranged outside the base 2, the top end of each universal wheel 3 is fixedly installed with the upper surface of the base 2, the four universal wheels 3 are installed on the bottom surface of the base 2, the device can be driven to move by a worker through pushing the top plate 8, so that the PCCP pipe can be more conveniently installed by the constructor, and the working intensity of the constructor is reduced.

The working principle of the utility model is as follows:

firstly, the height of the PCCP pipe to be installed is measured by a worker, then two adjusting columns 6 are adjusted by a constructor to enable the PCCP pipe to be at a proper height, then the constructor rotates two adjusting handwheels 4 in sequence, each adjusting handwheel 4 drives a threaded rod 14 to rotate when rotating, under the threaded connection effect of the threaded rod 14 and a threaded hole 13, one end of each threaded rod 14 gradually extends to the inside of a corresponding height limiting hole 5, after one end of each threaded rod 14 is tightly propped against the inner wall of each limiting hole 5, the constructor stops rotating the two adjusting handwheels 4, then the constructor places the PCCP pipe in the inside of each arc-shaped groove 10, the outer surface of the PCCP pipe is enabled to be in contact with the outer surfaces of the two arc-shaped gaskets 16, and finally the constructor can horizontally install the PCCP pipe.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims (6)

1. A PCCP pipe installation level correction device, characterized in that: including base (2), two adjust post (6) and roof (8), the upper surface fixed mounting of base (2) has two support columns (1), every accomodate groove (15) have all been seted up to the upper surface of support column (1), every adjust the inside that the bottom of post (6) all extends to accomodate groove (15), every spacing hole (5) that a plurality of equidistance were arranged have all been seted up to the surface of adjusting post (6), every screw hole (13) have all been seted up to the surface of support column (1), every equal threaded connection of inner wall of screw hole (13) has threaded rod (14).

2. The PCCP pipe installation level correction device of claim 1, wherein: one end of each threaded rod (14) extends to the inside of one of the limiting holes (5), and an adjusting hand wheel (4) is fixedly arranged at the other end of each threaded rod (14).

3. The PCCP pipe installation level correction device of claim 1, wherein: the top end of each adjusting column (6) is fixedly provided with a supporting transverse plate (7), and the upper surface of each supporting transverse plate (7) is fixedly provided with two pin shaft seats (11).

4. The PCCP pipe installation level correction device of claim 1, wherein: four connecting blocks (12) are fixedly arranged on the bottom surface of the top plate (8), and each connecting block (12) is hinged with a pin shaft seat (11) through a pin shaft.

5. The PCCP pipe installation level correction device of claim 1, wherein: the upper surface fixed mounting of roof (8) has two to place piece (9), every place the upper surface of piece (9) all has seted up arc recess (10), every arc recess (10) inner wall all fixed mounting has arc gasket (16).

6. The PCCP pipe installation level correction device of claim 1, wherein: four universal wheels (3) are arranged outside the base (2), and the top end of each universal wheel (3) is fixedly arranged on the upper surface of the base (2).