CN215806845U

CN215806845U - Pipeline strutting arrangement for hydraulic and hydroelectric engineering

Info

Publication number: CN215806845U
Application number: CN202121946320.8U
Authority: CN
Inventors: 杨帆; 王海东; 吴立峰
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-08-19
Filing date: 2021-08-19
Publication date: 2022-02-11
Anticipated expiration: 2031-08-19

Abstract

The utility model discloses a pipeline supporting device for water conservancy and hydropower engineering, which comprises a first adjusting box, wherein a sliding block is arranged in the first adjusting box, a second adjusting box is fixed on the upper surface of the sliding block, a threaded rod is rotatably connected in the first adjusting box, the sliding block is provided with a threaded hole, the sliding block is in threaded connection with the threaded rod, a first circular hole is formed in one side wall of the first adjusting box, the threaded rod extends out of the circular hole and is connected with a first knob, a rotating rod is rotatably connected in the second adjusting box, second circular holes are formed in two side walls of the adjusting box, the rotating rod extends out of the second circular hole and is connected with a second knob, the rotating rod is provided with a first conical tooth, the first conical tooth is in keyed connection with a second conical tooth, the second conical tooth is connected with a rotating platform, and a pipe sleeve is fixed on the upper surface of the rotating platform. The pipe sleeve can support pipelines in different directions, and the position of the pipe sleeve can be adjusted, so that the pipe support device is easier and more convenient to adjust in actual use.

Description

Pipeline strutting arrangement for hydraulic and hydroelectric engineering

Technical Field

The utility model relates to the technical field of pipeline supporting, in particular to a pipeline supporting device for water conservancy and hydropower engineering.

Background

The pipeline is a device which is connected by pipes, pipe connectors, valves and the like and used for conveying gas, liquid or fluid with solid particles, generally, the fluid flows from a high-pressure part to a low-pressure part of the pipeline after being pressurized by a blower, a compressor, a pump, a boiler and the like, and can also be conveyed by utilizing the pressure or gravity of the fluid, the pipeline has wide application range, is mainly used for water supply, drainage, heat supply, gas supply, long-distance petroleum and natural gas conveying, agricultural irrigation, hydraulic engineering and various industrial devices, and needs a supporting device when being erected.

Through the retrieval, chinese patent application number is CN 202021495948.6's patent, discloses a pipeline strutting arrangement for hydraulic engineering, including placing platform, limiting plate and base, the top reservation of placing the platform has the standing groove, equidistant reservation has a plurality of rack slots on the inner wall of standing groove, the limiting plate is installed in the standing groove, the bottom reservation of limiting plate has quantity such as with rack slot and intermeshing's rack, the base is located places the platform under, the second bracing piece passes through the hinge and places the right side below fixed connection of platform, hinge and telescopic link fixed connection are passed through to the left side of placing the platform. A pipeline strutting arrangement for hydraulic engineering in above-mentioned patent exists following not enough: the unable regulation of strutting arrangement's direction, when actually supporting the pipeline, because the pipeline orientation is different, need constantly remove the orientation that strutting arrangement body comes the adaptation pipeline, it is comparatively troublesome.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides a pipeline supporting device for water conservancy and hydropower engineering.

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

the utility model provides a pipeline strutting arrangement for hydraulic and hydroelectric engineering, includes regulating box one, the inside sliding block that is provided with of regulating box, and the last fixed surface of sliding block has regulating box two, the internal rotation of regulating box is connected with the threaded rod, and the threaded hole has been seted up to the sliding block, and sliding block and threaded rod spiro union, and a regulating box lateral wall has seted up circular port one, and the threaded rod extends circular port connection and has knob one, two internal rotations of regulating box are connected with the bull stick, and two lateral walls of regulating box have seted up circular port two, and the bull stick extends circular port two and is connected with knob two, and the bull stick is provided with awl tooth one, and awl tooth one key joint has awl tooth two, and awl tooth two is connected with the revolving stage, and the last fixed surface of revolving stage has the pipe box.

Further, the pipe sleeve is semicircular, installation lugs are arranged at two ends of the pipe sleeve, and threaded holes penetrating through the installation lugs are formed in the installation lugs.

Furthermore, the two ends of the two pipe sleeves are provided with lugs which are clamped, the two pipe sleeves are clamped into a circular shape, and bolts are screwed in the threaded holes.

Furthermore, a plurality of compression springs are fixed on the inner side of the pipe sleeve at equal intervals, the other ends of the compression springs are connected with compression rings, and the compression rings are semicircular.

Furthermore, the end, far away from compression spring, of the pressing ring is provided with a rubber strip, and the rubber strip increases friction between the pressing ring and the pipeline.

Furthermore, a connecting plate is fixed on the lower surface of the first adjusting box, a base is arranged below the connecting plate, and a telescopic rod is connected between the base and the connecting plate.

Furthermore, the lower surface of the base is glued with a rubber pad to prevent the base from sliding.

The utility model has the beneficial effects that:

1. through setting up the device of regulating box one and regulating box two, when rotating knob one time, the sliding block removes along the direction of threaded rod, drives regulating box two and pipe box removal, is convenient for adjust the position of pipe box, makes the awl tooth one drive the awl tooth two simultaneously and rotates through rotating knob two, makes the pipe box rotate, makes the pipe box can support the pipeline of different orientations, and it is more convenient to make pipeline strutting arrangement easily adjust when in-service use more.

2. Through the device that sets up compression spring and clamping ring, the pipeline is fixed between two upper and lower clamping rings, and compression spring's extrusion makes the static friction between clamping ring and the pipeline bigger, prevents to take place the condition of pipeline relative slip among the pipe connection process, improves pipeline strutting arrangement's stability.

3. Through the device that sets up the telescopic link, adjust the height that highly can change the pipe box of telescopic link, make pipeline strutting arrangement can support the pipeline of co-altitude not, the suitability is wider.

Drawings

Fig. 1 is a schematic overall structure diagram of a pipe supporting device for hydraulic and hydroelectric engineering, which is provided by the utility model;

FIG. 2 is a schematic structural view of a pipe sleeve of a pipe supporting device for hydraulic and hydroelectric engineering according to the present invention;

fig. 3 is a schematic structural diagram of a first adjusting box of the pipeline supporting device for the hydraulic and hydroelectric engineering.

In the figure: 1-adjusting box I, 2-sliding block, 3-knob II, 4-bevel gear I, 5-bevel gear II, 6-adjusting box II, 7-bolt, 8-mounting lug, 9-pipe sleeve, 10-compression spring, 11-compression ring, 12-rotary table, 13-rotary rod, 14-threaded rod, 15-base, 16-telescopic rod, 17-connecting plate and 18-knob I.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

Example 1

Referring to fig. 1-3, a pipeline supporting device for hydraulic and hydroelectric engineering comprises a first adjusting box 1, a sliding block 2 is arranged inside the first adjusting box 1, an adjusting box II 6 is fixed on the upper surface of the sliding block 2, a threaded rod 14 is rotatably connected to the first adjusting box 1, a threaded hole is formed in the sliding block 2, the sliding block 2 is in threaded connection with the threaded rod 14, a first circular hole is formed in the side wall of the first adjusting box 1, the threaded rod 14 extends out of the circular hole and is connected with a first knob 18, a rotating rod 13 is rotatably connected to the second adjusting box 6, a second circular hole is formed in the side wall of the second adjusting box 6, the rotating rod 13 extends out of the second circular hole and is connected with a second knob 3, the rotating rod 13 is provided with a first conical tooth 4, the first conical tooth 4 is in keyed joint with a second conical tooth 5, the second conical tooth 5 is connected with a rotating platform 12, and a pipe sleeve 9 is fixed on the upper surface of the rotating platform 12.

Wherein, the lower fixed surface of regulating box 1 has connecting plate 17, and the below of connecting plate 17 is provided with base 15, and is connected with telescopic link 16 between base 15 and the connecting plate 17, and through the device that sets up telescopic link 16, the height that highly can change pipe box 9 of adjusting telescopic link 16 makes pipeline strutting arrangement can support the pipeline of co-altitude not, and the suitability is wider.

Wherein, the lower surface of the base 15 is glued with a rubber pad to prevent the base 15 from sliding.

The working principle of the embodiment is as follows: when rotating knob 18, slider 2 moves along the direction of threaded rod 14, drives regulating box two 6 and pipe box 9 and removes, is convenient for adjust the position of pipe box 9, makes a awl tooth 4 drive a awl tooth two 5 through rotating knob two 3 simultaneously and rotates, makes pipe box 9 rotate, makes pipe box 9 can support the pipeline of different orientations, makes pipeline strutting arrangement more easily adjust more convenient when in-service use.

Example 2

Referring to fig. 1-3, a pipeline strutting arrangement for hydraulic and hydroelectric engineering, this embodiment is different from embodiment 1 in that still includes that pipe box 9 sets up to semi-circular, and pipe box 9 both ends all are provided with installation ear 8, and installation ear 8 all sets up the screw hole that runs through.

Wherein, the two ends of two pipe casings 9 are provided with lugs 8 for clamping, the two pipe casings 9 are clamped into a round shape, and the threaded holes are internally screwed with bolts 7.

Wherein, a plurality of compression springs 10 are equidistantly fixed on the inner side of the pipe sleeve 9, the other ends of the compression springs 10 are connected with a pressing ring 11, and the pressing ring 11 is semicircular.

The working principle of the embodiment is as follows: through the device that sets up compression spring 10 and clamping ring 11, the pipeline is fixed between two slice upper and lower clamping rings 11, and compression spring 10's extrusion makes the static frictional force between clamping ring 11 and the pipeline bigger, prevents to take place the condition of pipeline relative slip among the pipe connection process, improves pipeline strutting arrangement's stability.

In the description of this patent, it is to be understood that the terms "bottom," "one end," "top," "middle," "other end," "upper," "side," "inner," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the patent and for simplicity in description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed in a particular orientation, and be operated in a particular manner, and are not to be construed as limiting the patent.

In this patent, unless expressly stated or limited otherwise, the terms "mounted," "disposed," "connected," "secured," "welded," and the like are to be construed broadly and include, for example, fixed connections, removable connections, or integral parts; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate, or they may be connected internally or in an interactive relationship with each other, and unless otherwise specifically limited, the specific meaning of the above terms in this patent will be understood by those skilled in the art according to the specific circumstances.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. A pipeline supporting device for water conservancy and hydropower engineering comprises a first adjusting box (1), wherein a sliding block (2) is arranged inside the first adjusting box (1), and a second adjusting box (6) is fixed on the upper surface of the sliding block (2), and is characterized in that a threaded rod (14) is connected in the first adjusting box (1) in a rotating mode, a threaded hole is formed in the sliding block (2), the sliding block (2) is in threaded connection with the threaded rod (14), a first circular hole is formed in the side wall of the first adjusting box (1), the threaded rod (14) extends out of the circular hole and is connected with a first knob (18), a rotating rod (13) is connected in the second adjusting box (6) in a rotating mode, a second circular hole is formed in the side wall of the second adjusting box (6), the rotating rod (13) extends out of the circular hole and is connected with a second knob (3), the rotating rod (13) is provided with a first conical tooth (4), and the first conical tooth (4) is in keyed joint with a second conical tooth (5), the second bevel gear (5) is connected with a rotary table (12), and a pipe sleeve (9) is fixed on the upper surface of the rotary table (12).

2. The pipeline supporting device for the water conservancy and hydropower engineering as claimed in claim 1, wherein the pipe sleeve (9) is semicircular, mounting lugs (8) are arranged at two ends of the pipe sleeve (9), and threaded holes are formed in the mounting lugs (8).

3. The pipe supporting device for the water conservancy and hydropower engineering, as claimed in claim 1, wherein the two ends of the two pipe sleeves (9) are clamped by mounting lugs (8), the two pipe sleeves (9) are clamped into a circular shape, and a bolt (7) is screwed in a threaded hole.

4. The pipeline supporting device for the water conservancy and hydropower engineering, as claimed in claim 1, wherein a plurality of compression springs (10) are fixed on the inner side of the pipe sleeve (9) at equal intervals, the other ends of the compression springs (10) are connected with compression rings (11), and the compression rings (11) are semicircular.

5. The pipe supporting device for the water conservancy and hydropower engineering, as claimed in claim 4, wherein one end of the compression ring (11) far away from the compression spring (10) is provided with a rubber strip.

6. The pipeline supporting device for the water conservancy and hydropower engineering as claimed in claim 1, wherein a connecting plate (17) is fixed on the lower surface of the first adjusting box (1), a base (15) is arranged below the connecting plate (17), and a telescopic rod (16) is connected between the base (15) and the connecting plate (17).

7. A pipe support device for water conservancy and hydropower engineering according to claim 6, wherein the lower surface of the base (15) is glued with a rubber pad.