CN210588948U

CN210588948U - Pipeline positioning support for water supply and drainage engineering

Info

Publication number: CN210588948U
Application number: CN201921645142.8U
Authority: CN
Inventors: 刘壮; 王涵
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-09-29
Filing date: 2019-09-29
Publication date: 2020-05-22
Anticipated expiration: 2029-09-29

Abstract

The utility model discloses a give drainage pipeline positioning support for engineering, the on-line screen storage device comprises a base, the base in be equipped with the cavity, the base below four corners department be equipped with the auto-lock universal wheel, the base above be close to four corners department inside and extend and be equipped with elevating gear above the base, elevating gear on be equipped with the lifter plate, the lifter plate above and be close to relative both sides limit department and be equipped with the casing through the bolt fastening, casing relative side front end between and all be equipped with clamping device between the rear end. The utility model has the advantages that: the clamping device has the advantages of simple structure, convenience and rapidness in operation, adjustable butt joint height, stability and reliability in clamping and the like.

Description

Pipeline positioning support for water supply and drainage engineering

Technical Field

The utility model relates to a water supply and drainage engineering technical field specifically indicates a water supply and drainage pipeline positioning support for engineering.

Background

The water supply and drainage refers to urban water supply systems, municipal water supply and drainage of drainage systems and building water supply and drainage for short. When the water supply and drainage engineering is constructed, more pipelines need to be used, and the pipelines need to be fixedly supported by a support when being erected.

The existing pipeline positioning bracket for water supply and drainage engineering is basically fixed in height, and the accurate position adjustment of the butt joint of pipelines cannot be carried out; and the existing pipeline support is basically that the pipeline is directly erected on the support, and has no related clamping device basically, so that looseness is easy to occur.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a solve foretell various problems, provide a simple structure, simple operation, adjustable butt joint height, press from both sides firm reliable for water supply and drainage engineering pipeline locating support.

In order to solve the technical problem, the utility model provides a technical scheme does: a pipeline positioning support for water supply and drainage engineering comprises a base, wherein a cavity is formed in the base, self-locking universal wheels are arranged at four corners below the base, a lifting device is arranged on the upper surface of the base, the lifting device is close to the inner part of the four corners and extends out of the upper surface of the base, a lifting plate is arranged on the lifting plate, a shell is fixedly arranged on the upper surface of the lifting plate and close to two opposite side edges through bolts, clamping devices are respectively arranged between the front ends and the rear ends of the opposite side surfaces of the shell, each clamping device comprises a motor shell fixedly arranged at the front end and the rear end of the upper surface of the shell through bolts, a motor I is arranged in each motor shell, the output end of the motor I extends into the other end of the shell and is connected with a screw I, the other end of the screw I is rotatably connected with the upper surface of the base, the upper end of the first screw rod is connected with a first nut in a threaded manner, the lower end of the first screw rod is connected with a second nut in a threaded manner, the front end and the rear end of the opposite side face of the shell are provided with bar-shaped through holes corresponding to the first nut and the second nut, the side faces of the first nut and the second nut, which are close to the bar-shaped through holes, are respectively and fixedly provided with a sliding plate for penetrating the bar-shaped through holes, an upper arc pressing plate is fixedly arranged between the sliding plates on the first nut, and a lower arc pressing plate is fixedly arranged between the sliding plates on the second nut.

As an improvement, the lifting device comprises a second motor fixedly arranged at the four corners in the cavity, one end of the output end of the second motor, extending out of the upper surface of the base, is connected with a second screw rod, and the lifting plate is in threaded connection between the second screw rods.

As an improvement, the top ends of the second screw rods are fixedly provided with limit blocks.

As an improvement, flat plates are fixedly arranged between the motor shells at the front end and between the motor shells at the rear end, a first pressing device is arranged below each flat plate, a second pressing device is arranged on the base corresponding to the first pressing device, the first pressing device and the second pressing device are identical in structure, the lower surface of the first pressing device is in contact with the upper surface of the upper arc pressing plate, and the upper surface of the second pressing device is in contact with the lower surface of the lower arc pressing plate.

As an improvement, the first pressing device comprises a bottomless shell fixedly arranged below the flat plate, a fastening plate is inserted into the bottomless shell, and a spring is fixedly arranged between the bottom surface of the bottomless shell and the fastening plate.

As an improvement, the inner side surfaces of the upper arc pressing plate and the lower arc pressing plate are both provided with rubber layers.

As an improvement, the side surface of the motor shell is provided with a first heat dissipation hole, and the side surface of the base is provided with a second heat dissipation hole.

Compared with the prior art, the utility model the advantage lie in: when the utility model is used, the lifting device can lift the clamping device, thereby facilitating the butt joint of pipelines with different heights, continuously adjusting the height and ensuring the butt joint to be faster and more accurate; the clamping device can clamp and fix the pipeline, so that the pipeline is stable and reliable in installation and use; the first pressing device and the second pressing device can be used for pressing the upper arc pressing plate and the lower arc pressing plate to a certain extent, and the upper arc pressing plate and the lower arc pressing plate are partially rebounded, so that the pressing is more reliable; the arrangement of the rubber layer can avoid the damage to the pipeline caused by the overlarge pressure of the upper arc pressing plate and the lower arc pressing plate; the limit block can limit the lifting height of the lifting plate to a certain extent, and the lifting plate cannot be separated from the second screw rod.

Drawings

Fig. 1 is the utility model relates to a plumbing positioning support's for plumbing engineering orthographic view structure schematic diagram.

Fig. 2 is the utility model relates to a left side view structure schematic diagram of pipeline locating support for water supply and drainage engineering.

Fig. 3 is the utility model discloses a water supply and drainage engineering is with local enlarged structure schematic diagram of a department of pipeline locating support.

Fig. 4 is the utility model discloses a water supply and drainage engineering is with local enlarged structure schematic diagram in B department of pipeline locating support.

As shown in the figure: 1. a base; 2. a cavity; 3. a self-locking universal wheel; 4. a lifting plate; 5. a housing; 6. a motor housing; 7. a first motor; 8. a first screw rod; 9. a first nut; 10. a second nut; 11. a strip-shaped through hole; 12. a slide plate; 13. an upper arc pressing plate; 14. a lower arc pressing plate; 15. a second motor; 16. a second screw; 17. a limiting block; 18. a flat plate; 19. a bottomless housing; 20. a fastening plate; 21. a spring; 22. a rubber layer; 23. a first heat dissipation hole; 24. and a second heat dissipation hole.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

With reference to the attached

drawings

1, 2, 3 and 4, the pipeline positioning bracket for the water supply and drainage engineering comprises a base 1, a cavity 2 is arranged in the base 1, self-locking universal wheels 3 are arranged at four corners below the base 1, a lifting device is arranged on the upper surface of the base 1, which is close to the inner part of the four corners and extends out of the upper surface of the base 1, a lifting plate 4 is arranged on the lifting device, a shell 5 is fixedly arranged on the upper surface of the lifting plate 4 and close to the two opposite side edges through bolts, clamping devices are arranged between the front end and the rear end of the opposite side surfaces of the shell 5, each clamping device comprises a front end and a rear end 6 which are fixedly arranged on the upper surface of the shell 5 through bolts, a motor I7 is arranged in each motor shell 6, the output end of the motor I7 extends into the other end of the shell 5 to be connected with a screw rod I8, and the other end of the screw, the screw thread on the first screw rod 8 is oppositely arranged from the middle to two ends, the upper end of the first screw rod 8 is provided with a first nut 9 in a threaded connection mode, the lower end of the first screw rod is provided with a second nut 10 in a threaded connection mode, the front end and the rear end of the opposite side face of the shell 5 are provided with strip-shaped through holes 11 in positions corresponding to the first nut 9 and the second nut 10, sliding plates 12 penetrating through the strip-shaped through holes 11 are fixedly arranged on the side faces, close to the strip-shaped through holes 11, of the first nut 9, upper arc pressing plates 13 are fixedly arranged between the sliding plates 12, and lower arc pressing plates 14 are fixedly arranged between the sliding plates 12 on the second nut 10.

The lifting device comprises a second motor 15 fixedly arranged at the four corners in the cavity 2, one end of the output end of the second motor 15, extending out of the upper surface of the base 1, is connected with a second screw rod 16, and the lifting plate 4 is in threaded connection between the second screw rods 16.

And the top ends of the second screws 16 are fixedly provided with limit blocks 17.

Flat plates 18 are fixedly arranged between the motor housings 6 at the front end and between the motor housings 6 at the rear end, a first pressing device is arranged below the flat plates 18, a second pressing device is arranged on the base 1 corresponding to the first pressing device, the first pressing device and the second pressing device are identical in structure, the lower surface of the first pressing device is in contact with the upper surface of the upper arc pressing plate 13, and the upper surface of the second pressing device is in contact with the lower surface of the lower arc pressing plate 14.

The pressing device comprises a bottomless shell 19 fixedly arranged below a flat plate 18, a fastening plate 20 is inserted in the bottomless shell 19, and a spring 21 is fixedly arranged between the bottom surface of the bottomless shell 19 and the fastening plate 20.

The inner side surfaces of the upper arc pressing plate 13 and the lower arc pressing plate 14 are both provided with a rubber layer 22.

The motor shell 6 is provided with a first heat radiation hole 23 on the side surface, and the base 1 is provided with a second heat radiation hole 24 on the side surface.

The utility model discloses a concrete implementation mode: the utility model discloses when using, can be at first arrange the pipeline of needs installation in on the lower arc clamp plate 14, then rotate through external controller control motor 7, drive screw rod 8 and rotate, thereby nut 9 and nut two 10 are close to the motion, and then make and go up arc clamp plate 13 and lower arc clamp plate 14 and be close to the motion, thereby press from both sides the pipeline tightly, at this in-process, mounting plate 20 is under spring 21's effect, will withstand last arc clamp plate 13 and lower arc clamp plate 14, prevent its resilience, controllable motor two 15 rotates afterwards, drive screw rod two 16 and rotate, thereby drive lifter plate 4 and rise or reduce, adjust the position department of butt joint alright stop.

The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.

Claims

1. The utility model provides a plumbing pipeline locating support for engineering, includes base (1), base (1) in be equipped with cavity (2), base (1) below four corners department be equipped with auto-lock universal wheel (3), its characterized in that: the lifting device is arranged on the base (1) close to the inside of the four corners and extending out of the base (1), the lifting plate (4) is arranged on the lifting device, the shell (5) is fixedly arranged on the lifting plate (4) close to the two opposite side edges through bolts, clamping devices are arranged between the front ends and the rear ends of the opposite sides of the shell (5), each clamping device comprises a motor shell (6) fixed at the front end and the rear end of the upper surface of the shell (5) through bolts, a motor I (7) is arranged in each motor shell (6), the output end of each motor I (7) extends into the other end of each shell (5) to be connected with a screw I (8), the other end of each screw I (8) is rotatably connected with the upper surface of the base (1), and threads on the screw I (8) are oppositely arranged from the middle to the two ends, the equal threaded connection of upper end department of screw rod (8) be equipped with nut (9), the equal threaded connection of lower extreme department is equipped with nut two (10), casing (5) relative side front end department and rear end department and correspond position department with nut (9) and nut two (10) and all be equipped with bar through-hole (11), nut (9) and nut two (10) all fixed slide (12) that pass bar through-hole (11) of being equipped with on being close to the side of bar through-hole (11), slide (12) on nut (9) between fixed arc clamp plate (13) of being equipped with, slide (12) on nut two (10) between fixed arc clamp plate (14) of being equipped with down.

2. The pipe positioning bracket for water supply and drainage engineering according to claim 1, wherein: the lifting device comprises a second motor (15) fixedly arranged at the inner four corners of the cavity (2), one end of the output end of the second motor (15) extending out of the upper surface of the base (1) is connected with a second screw rod (16), and the lifting plate (4) is in threaded connection between the second screw rod (16).

3. The pipe positioning bracket for water supply and drainage engineering according to claim 2, wherein: and the top ends of the second screw rods (16) are fixedly provided with limit blocks (17).

4. The pipe positioning bracket for water supply and drainage engineering according to claim 1, wherein: the motor comprises motor shells (6) at the front end and motor shells (6) at the rear end, flat plates (18) are fixedly arranged between the motor shells (6), a first pressing device is arranged below the flat plates (18), a second pressing device is arranged on the base (1) and corresponds to the first pressing device, the first pressing device and the second pressing device are identical in structure, the lower surface of the first pressing device is in contact with the upper surface of an upper arc pressing plate (13), and the upper surface of the second pressing device is in contact with the lower surface of a lower arc pressing plate (14).

5. The pipe positioning bracket for water supply and drainage engineering according to claim 4, wherein: the first pressing device comprises a bottomless shell (19) fixedly arranged below the flat plate (18), a fastening plate (20) is inserted in the bottomless shell (19), and a spring (21) is fixedly arranged between the bottom surface of the bottomless shell (19) and the fastening plate (20).

6. The pipe positioning bracket for water supply and drainage engineering according to claim 1, wherein: the inner side surfaces of the upper arc pressing plate (13) and the lower arc pressing plate (14) are respectively provided with a rubber layer (22).

7. The pipe positioning bracket for water supply and drainage engineering according to claim 1, wherein: the motor shell (6) is provided with a first heat dissipation hole (23) on the side surface, and the base (1) is provided with a second heat dissipation hole (24) on the side surface.