CN213452073U

CN213452073U - PCCP pipeline fixing device for hydraulic engineering construction

Info

Publication number: CN213452073U
Application number: CN202021972972.4U
Authority: CN
Inventors: 闫文峰; 德巍
Original assignee: Xinjiang Jiuan Municipal Engineering Co ltd
Current assignee: Xinjiang Jiuan Municipal Engineering Co ltd
Priority date: 2020-09-10
Filing date: 2020-09-10
Publication date: 2021-06-15
Anticipated expiration: 2030-09-10

Abstract

The utility model discloses a PCCP pipeline fixing device is used in hydraulic engineering construction, the on-line screen storage device comprises a base, the anterior and the equal fixed mounting of lower extreme rear portion of base lower extreme have two supporting legss, base upper end fixed mounting connecting plate, the equal fixed mounting pipeline supporting shoe in connecting plate upper end left part and upper end right part, two the equal movable mounting of opposite face of supporting shoe has a plurality of wheel that rolls, two the anterior and the equal fixed mounting in upper end rear portion of supporting shoe upper end have the set screw, base upper end middle part fixed mounting mount, the equal fixed mounting in mount left and right sides inner wall has first fixing device, the equal fixed mounting in mount rear end left part and rear end right part has two second fixing device. A water conservancy is PCCP pipeline fixing device for construction, fix through fixing device, improved the stability of pipeline, can both fix the pipeline of co-altitude through the supporting legs, improved staff's work efficiency.

Description

PCCP pipeline fixing device for hydraulic engineering construction

Technical Field

The invention relates to the technical field of hydraulic engineering, in particular to a PCCP pipeline fixing device for hydraulic engineering construction.

Background

The prestressed steel cylinder concrete pipe (PCCP) is a water pipe made up by winding hoop prestressed steel wire on the high-strength concrete pipe core with steel cylinder and spraying compact cement mortar protective layer on the steel cylinder, and is a composite pipe material formed from steel sheet, high-strength steel wire and concrete, and can fully and comprehensively utilize tensile strength, easy sealing property and compression resistance and corrosion resistance of concrete, and possesses the characteristics of high sealing property, high strength and high impervious property, so that when the hydraulic engineering is implemented, the PCCP pipeline can be frequently laid for transportation. 1. The existing PCCP pipeline is not well fixed when in use, and is easy to deviate after a long time, so that the connectivity and the transportation effect of the pipeline are influenced; 2. when the conventional fixing device is used for fixing the PCCP pipeline, the pipeline needs to be placed at a proper position before fixing due to different sizes and heights of the pipeline, and time and labor are wasted.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a PCCP pipeline fixing device is used in hydraulic engineering construction can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a PCCP pipeline fixing device is used in hydraulic engineering construction, the on-line screen storage device comprises a base, the anterior and the equal fixed mounting of lower extreme rear portion of base lower extreme have two supporting legss, base upper end fixed mounting connecting plate, the equal fixed mounting pipeline supporting shoe of upper end left part and upper end right part, two the equal movable mounting of opposite face of supporting shoe has a plurality of wheel that rolls, two the anterior and the equal fixed mounting in upper end rear portion of supporting shoe upper end have the fixed screw, base upper end middle part fixed mounting mount, first fixing device is all installed to mount left side inner wall and right side inner wall, the equal fixed mounting in mount rear end left part and rear end right part has two second fixing device.

Preferably, first fixing device includes flexible controller and telescopic shaft, flexible controller left end is opened there is flexible interface, telescopic shaft left end fixed mounting presss from both sides tight frame, it has the tight recess of a plurality of clamp to press from both sides tight frame left end to open, the telescopic shaft passes through flexible interface and flexible controller swing joint, flexible controller and mount fixed connection.

Preferably, the second fixing device comprises a telescopic control box, a telescopic column is movably mounted in the middle of the right end of the telescopic control box, a connecting block is fixedly mounted at the upper end of the telescopic column, a non-slip mat is fixedly mounted at the upper end of the connecting block, and four second fixing devices are correspondingly mounted at the rear end of the fixing frame in a left-right mode.

Preferably, the supporting legs comprise a supporting base and a rotating column, the upper end of the supporting base is provided with a rotating interface, the upper end and the lower end of the rotating column are respectively provided with a rotating thread, and the rotating column is rotatably connected with the supporting base through the rotating threads.

Preferably, the first fixing device is located at the upper end of the pipeline supporting block and inside the fixing frame.

Preferably, the four second fixing devices are symmetrically distributed in pairs and are obliquely arranged, and the two first fixing devices are located in front of the four second fixing devices.

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

1. the utility model relates to a water conservancy project construction is with PCCP pipeline fixing device can carry out multiple fixed to the PCCP pipeline through first fixing device and second fixing device, prevents that the PCCP pipeline from not having fine fixed, leading to the skew easily when the transportation, and first fixing device and second fixing device can stretch out and draw back moreover, can both fix the pipeline of equidimension not, stability when having improved the PCCP pipe connection and the adaptability of transportation effect and device.

2. The utility model relates to a water conservancy project construction is with PCCP pipeline fixing device passes through the supporting legs and can stretch out and draw back from top to bottom, can fix the PCCP pipeline of co-altitude not, avoids the staff to go again to adjust the pipeline, has improved work efficiency.

Drawings

Fig. 1 is a schematic view of the whole structure of the PCCP pipe fixing device for hydraulic engineering construction of the present invention;

fig. 2 is a schematic view of the overall structure of the first fixing device of the PCCP pipeline fixing device for hydraulic engineering construction of the present invention;

fig. 3 is a schematic view of the overall structure of a second fixing device of the PCCP pipeline fixing device for hydraulic engineering construction of the present invention;

fig. 4 is a schematic view of the overall structure of the supporting leg of the PCCP pipeline fixing device for hydraulic engineering construction of the present invention;

in the figure: 1. a base; 2. a first fixing device; 3. a fixed mount; 4. a second fixing device; 5. a rolling wheel; 6. fixing screws; 7. a pipeline supporting block; 8. a connecting plate; 9. supporting legs; 20. a telescoping controller; 21. a telescopic interface; 22. a telescopic shaft; 23. a clamping frame; 24. clamping the groove; 30. a telescopic control box; 31. a telescopic column; 32. connecting blocks; 33. a non-slip mat; 40. a support base; 41. a rotary interface; 42. a spin column; 43. the threads are rotated.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or 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 present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1-4, a PCCP pipeline fixing device for hydraulic engineering construction, including base 1, base 1 lower extreme front portion and lower extreme rear portion are all fixed mounting have two supporting legss 9, base 1 upper end fixed mounting connecting plate 8, connecting plate 8 upper end left part and upper end right part are all fixed mounting pipeline supporting shoe 7, the equal movable mounting of opposite face of two pipeline supporting shoes 7 has a plurality of wheel 5 that rolls, two pipeline supporting shoe 7 upper end front portions and upper end rear portion are all fixed mounting have set screw 6, base 1 upper end middle part fixed mounting mount 3, mount 3 left side inner wall and the equal fixed mounting of right side inner wall have first fixing device 2, mount 3 rear end left part and rear end right part are all fixed mounting have two second fixing device 4.

The first fixing device 2 comprises a telescopic controller 20 and a telescopic shaft 22, the left end of the telescopic controller 20 is provided with a telescopic interface 21, the left end of the telescopic shaft 22 is fixedly provided with a clamping frame 23, the left end of the clamping frame 23 is provided with a plurality of clamping grooves 24, the telescopic shaft 22 is movably connected with the telescopic controller 20 through the telescopic interface 21, the telescopic controller 20 is fixedly connected with the fixed frame 3, and the first fixing devices 2 are bilaterally symmetrical and drive the clamping frame 23 at the left end to move left and right through the telescopic shaft 22 in a telescopic manner; the second fixing devices 4 comprise telescopic control boxes 30, telescopic columns 31 are movably mounted in the middle of the right ends of the telescopic control boxes 30, connecting blocks 32 are fixedly mounted at the upper ends of the telescopic columns 31, anti-skid pads 33 are fixedly mounted at the upper ends of the connecting blocks 32, the four second fixing devices 4 are correspondingly mounted at the rear ends of the fixing frames 3 in a left-right mode, and the connecting blocks 32 are driven to be telescopic through the telescopic columns 31 so that the connecting blocks 32 at the upper ends can move; the supporting foot 9 comprises a supporting base 40 and a rotating column 42, the upper end of the supporting base 40 is provided with a rotating interface 41, the upper end and the lower end of the rotating column 42 are respectively provided with a rotating thread 43, the rotating column 42 is rotatably connected with the supporting base 40 through the rotating thread 43 and rotates through the rotating column 42, the distance between the supporting base 40 and the base 1 is adjusted, and therefore the height of the adjusting device is adjusted; the first fixing device 2 is positioned at the upper end of the pipeline supporting block 7 and inside the fixing frame 3; the four second fixing devices 4 are symmetrically distributed in pairs and are obliquely arranged, and the two first fixing devices 2 are located in front of the four second fixing devices 4.

It should be noted that the utility model relates to a PCCP pipeline fixing device for hydraulic engineering construction, the rotating column 42 on the four supporting legs 9 fixedly installed at the lower end is rotated to adjust the distance between the supporting base 40 and the base 1, thereby achieving the height of the adjusting device, avoiding the staff to adjust the pipeline, improving the working efficiency, after the height is proper, the pipeline is made to pass through the fixing frame 3 by the rolling wheel 5 on the pipeline supporting block 7, the telescopic column 31 is controlled by the second fixing device 4 to drive the connecting block 32 to stretch, so that the second fixing device 4 performs the first step fixing on the pipeline, then the telescopic shaft 22 is controlled by the first fixing device 2 to drive the clamping frame 23 at the left end, so that the pipeline of the clamping frame 23 is re-fixed, the PCCP pipeline can be fixed multiple times by the first fixing device 2 and the second fixing device 4, prevent that the PCCP pipeline does not have fine fixed, lead to the skew easily when the transportation, first fixing device 2 and second fixing device 4 can stretch out and draw back moreover, can both fix the pipeline of equidimension not, stability and transportation effect and the adaptability of device when having improved the PCCP pipeline and connecting.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a water conservancy is PCCP pipeline fixing device for engineering construction, includes base (1), its characterized in that: base (1) lower extreme front portion and the equal fixed mounting of lower extreme rear portion have two supporting legss (9), base (1) upper end fixed mounting has connecting plate (8), the equal fixed mounting in connecting plate (8) upper end left part and upper end right part has pipeline supporting shoe (7), two the equal movable mounting in opposite face of pipeline supporting shoe (7) has a plurality of wheel (5) that rolls, two the anterior and the equal fixed mounting in upper end rear portion of pipeline supporting shoe (7) upper end have set screw (6), base (1) upper end middle part fixed mounting has mount (3), the equal fixed mounting in mount (3) left side inner wall and right side inner wall has first fixing device (2), the equal fixed mounting in mount (3) rear end left part and rear end right part has two second fixing device (4).

2. The PCCP pipeline fixing device for hydraulic engineering construction according to claim 1, wherein: first fixing device (2) are including flexible controller (20) and telescopic shaft (22), open telescopic controller (20) left end has flexible interface (21), telescopic shaft (22) left end fixed mounting presss from both sides tight frame (23), it has a plurality of to press from both sides tight recess (24) to press from both sides tight frame (23) left end to open, telescopic shaft (22) are through flexible interface (21) and telescopic controller (20) swing joint, telescopic controller (20) and mount (3) fixed connection.

3. The PCCP pipeline fixing device for hydraulic engineering construction according to claim 1, wherein: the second fixing device (4) comprises a telescopic control box (30), a telescopic column (31) is movably mounted in the middle of the right end of the telescopic control box (30), a connecting block (32) is fixedly mounted at the upper end of the telescopic column (31), an anti-slip mat (33) is fixedly mounted at the upper end of the connecting block (32), and the telescopic control box (30) is fixedly connected with the fixing frame (3).

4. The PCCP pipeline fixing device for hydraulic engineering construction according to claim 1, wherein: the supporting legs (9) comprise a supporting base (40) and a rotating column (42), the upper end of the supporting base (40) is provided with a rotating interface (41), the upper end and the lower end of the rotating column (42) are respectively provided with a rotating thread (43), and the rotating column (42) is rotatably connected with the supporting base (40) through the rotating thread (43).

5. The PCCP pipeline fixing device for hydraulic engineering construction according to claim 1, wherein: the first fixing device (2) is positioned at the upper end of the pipeline supporting block (7) and inside the fixing frame (3).

6. The PCCP pipeline fixing device for hydraulic engineering construction according to claim 1, wherein: the four second fixing devices (4) are distributed in a pairwise symmetrical mode and are arranged obliquely, and the two first fixing devices (2) are located in front of the four second fixing devices (4).