CN219775016U

CN219775016U - Hydraulic engineering pipeline lays fixed establishment

Info

Publication number: CN219775016U
Application number: CN202321292929.7U
Authority: CN
Inventors: 任彪; 张靖; 何青山; 郭佳; 蔡华和; 方承国
Original assignee: Sinohydro Bureau 9 Co Ltd
Current assignee: Sinohydro Bureau 9 Co Ltd
Priority date: 2023-05-25
Filing date: 2023-05-25
Publication date: 2023-09-29
Anticipated expiration: 2033-05-25

Abstract

The utility model relates to a hydraulic engineering pipeline laying and fixing mechanism which comprises a bottom plate, wherein a clamping assembly is arranged in the bottom plate, two fixing plates are fixed at the left end and the right end of the upper surface of the bottom plate, a height adjusting assembly is arranged on the upper surface of the bottom plate, a fixed circular ring sleeve is fixed in the middle of the height adjusting assembly, the clamping assembly comprises two arc plates movably connected with the left end and the right end of the inner wall of the fixed circular ring sleeve, one ends of the two arc plates, which are opposite, are respectively fixed with a mounting plate, and one end, far away from the fixed circular ring sleeve, of each mounting plate is connected with an extension rod in a sliding manner. This hydraulic engineering pipe laying fixed establishment, through the inside clamping assembly that is equipped with of bottom plate, the user can be quick carry out spacingly with fixed to the pipeline of different diameters, and convenient to use person handles the fixed of different diameter pipelines, and the cooperation bottom plate upper surface is equipped with high adjusting part, and the user can be quick to the height adjustment of fixed pipeline, improves work efficiency.

Description

Hydraulic engineering pipeline lays fixed establishment

Technical Field

The utility model relates to the technical field of hydraulic engineering pipeline laying and fixing, in particular to a hydraulic engineering pipeline laying and fixing mechanism.

Background

The hydraulic engineering is an engineering which is used for controlling and preparing surface water and underground water in the nature and is constructed for achieving the aim of removing harm and benefiting, is also called as a water engineering, and water is an essential precious resource for human production and life, but the naturally occurring state of the hydraulic engineering does not completely meet the needs of human beings.

At present, only hydraulic engineering is built to control water flow, prevent flood disasters, and adjust and distribute water quantity, so as to meet the needs of people's life and production on water resources, for example, the building pipeline laying fixing device in the hydraulic engineering provided by application number 201921484053.X, the pipeline is limited through a first clamping ring and a second clamping ring, after the pipeline is fixed, the pipeline is finally fixed between the first clamping ring and the second clamping ring through bolts and nuts, but the building pipeline laying fixing device in the hydraulic engineering can only fix pipelines with specific diameters, is difficult to fix pipelines with different diameters, and is inconvenient for a user to fix pipelines with different diameters, so that the hydraulic engineering pipeline laying fixing mechanism is provided.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a hydraulic engineering pipeline laying and fixing mechanism which has the advantages of being convenient for a user to fix pipelines with different diameters and the like, and solves the problem that the user is difficult to fix the pipelines with different diameters.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the hydraulic engineering pipeline laying and fixing mechanism comprises a bottom plate, wherein a clamping assembly is arranged in the bottom plate, two fixing plates are fixed at the left end and the right end of the upper surface of the bottom plate, a height adjusting assembly is arranged on the upper surface of the bottom plate, and a fixed circular sleeve is fixed in the middle of the height adjusting assembly;

the clamping assembly comprises two arc plates movably connected with the left end and the right end of the inner wall of the fixed circular ring sleeve, the two arc plates are fixed with mounting plates at the opposite ends, one end of each mounting plate, far away from the fixed circular ring sleeve, is slidably connected with an extension rod, a limiting block is fixed at the top end of each extension rod, a second toothed plate is fixed at the bottom end of each extension rod, a first toothed plate is fixed at the bottom end of each extension rod, T-shaped blocks are fixed at the opposite ends of the first toothed plate and the second toothed plate, a central gear is meshed between the first toothed plate and the second toothed plate, a transmission shaft is fixed at the center of the central gear, and a star-shaped handle is fixed at the front end of each transmission shaft, and a slide rail is slidably connected to the outer surface of each T-shaped block.

Further, the altitude mixture control subassembly is including fixing two U template at fixed ring cover left and right sides both ends, the one end threaded connection that fixed ring cover was kept away from to the U template has the transfer line, the top of transfer line is fixed with spacing ring, the bottom mounting of transfer line has driven bevel gear, altitude mixture control subassembly still includes the horizontal axis of rotation of being connected with the inside rotation of fixed plate, two the surface of horizontal axis of rotation is close to the one end of transfer line and all is fixed with drive bevel gear, driven bevel gear and drive bevel gear intermeshing, two the one end that horizontal axis of rotation is on a back of the body all is fixed with rotatory hand wheel.

Further, the front end of the bottom plate is provided with a transmission hole for the transmission shaft to penetrate, and the inside of the bottom plate is provided with a moving groove for the first toothed plate and the second toothed plate to move.

Further, one ends of the two sliding rails, which are opposite, are fixed on the inner cavity wall of the bottom plate, and two sliding holes for the sliding connection of the mounting plate are formed in the left end and the right end of the inner wall of the fixed circular sleeve.

Further, the bottom ends of the two transmission rods are connected to the upper surface of the bottom plate through rotation of bearings, and the two transmission rods are distributed in a bilateral symmetry mode.

Further, the mounting plates are located on the inner sides of the U-shaped plates, and the two arc-shaped plates are distributed in a bilateral symmetry mode.

Compared with the prior art, the technical scheme of the utility model has the following beneficial effects:

this hydraulic engineering pipe laying fixed establishment, through the inside clamping assembly that is equipped with of bottom plate, the user can be quick carry out spacingly with fixed to the pipeline of different diameters, and convenient to use person handles the fixed of different diameter pipelines, and the cooperation bottom plate upper surface is equipped with high adjusting part, and the user can be quick to the height adjustment of fixed pipeline, improves work efficiency.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is an enlarged schematic view of the structure of FIG. 1A according to the present utility model;

FIG. 3 is a schematic side elevational view of the sun gear of the present utility model;

fig. 4 is a schematic top view of the fixing ring sleeve of the present utility model.

In the figure: 1 bottom plate, 2 clamping components, 201 extension rod, 202 stopper, 203 mounting panel, 204 arc, 205 slide rail, 206 first pinion rack, 207 sun gear, 208 second pinion rack, 209 transmission shaft, 210T type piece, 211 star handle, 3 fixed plate, 4 high adjusting components, 401 spacing ring, 402 transfer line, 403 driven bevel gear, 404 driving bevel gear, 405 rotation hand wheel, 406 horizontal axis of rotation, 407U template, 5 fixed ring cover.

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, a hydraulic engineering pipeline laying and fixing mechanism in this embodiment includes a base plate 1, a clamping assembly 2 is disposed in the base plate 1, two fixing plates 3 are fixed at left and right ends of an upper surface of the base plate 1, a height adjusting assembly 4 is disposed on the upper surface of the base plate 1, and a fixing circular ring sleeve 5 is fixed in the middle of the height adjusting assembly 4.

In this embodiment, be equipped with clamping assembly 2 and the upper surface of bottom plate 1 through the inside of bottom plate 1 and be equipped with high adjusting part 4, the user of being convenient for can fix and high the adjustment to the pipeline of different diameters fast.

Referring to fig. 1-4, the clamping assembly 2 in this embodiment includes two arc plates 204 movably connected to the left and right ends of the inner wall of the fixed circular ring sleeve 5, the two arc plates 204 are symmetrically distributed, two opposite ends of the two arc plates 204 are respectively fixed with a mounting plate 203, two sliding holes for sliding connection of the mounting plates 203 are provided at the left and right ends of the inner wall of the fixed circular ring sleeve 5, one end of the mounting plate 203, which is far away from the fixed circular ring sleeve 5, is slidably connected with an extension rod 201, a limiting block 202 is fixed at the top end of the extension rod 201, a second tooth plate 208 is fixed at the bottom end of the left extension rod 201, a first tooth plate 206 is fixed at the bottom end of the right extension rod 201, a moving groove for moving the first tooth plate 206 and the second tooth plate 208 is provided in the bottom plate 1, a T-shaped block 210 is fixed at one end of the first tooth plate 206 and the second tooth plate 208 opposite to each other, a central gear 207 is meshed between the first tooth plate 206 and the second tooth plate 208, a transmission shaft 209 is fixed at the center of the central gear 207, a transmission shaft 209 is provided at the front end of the bottom plate 1, a transmission hole for the transmission shaft 209 is provided at the front end of the bottom plate 209, and two inner cavities of the front end 205 of the rear end 205 are fixed on the bottom plate 1 and two inner cavities of the sliding rails are connected with slide rails.

Wherein, a central gear 207 is meshed between the first toothed plate 206 and the second toothed plate 208, a transmission shaft 209 is fixed at the center of the central gear 207, a star-shaped handle 211 is fixed at the front end of the transmission shaft 209, the central gear 207 is driven to rotate by rotating the star-shaped handle 211, and then the arc-shaped plate 204 is rapidly driven to fix the pipeline.

The clamping assembly 2 in this embodiment facilitates the user to quickly fix pipes of different diameters by moving the first toothed plate 206 and the second toothed plate 208 relative to each other, and also can quickly release the fixing effect on the pipes after the fixing is completed.

Referring to fig. 1 and 4, the height adjusting assembly 4 in this embodiment includes two U-shaped plates 407 fixed at the left and right ends of the fixed circular sleeve 5, the mounting plate 203 is located inside the U-shaped plates 407, one end of the U-shaped plates 407 far away from the fixed circular sleeve 5 is in threaded connection with a driving rod 402, the two driving rods 402 are distributed symmetrically left and right, the bottom ends of the two driving rods 402 are connected to the upper surface of the bottom plate 1 through rotation of bearings, a limiting circular ring 401 is fixed at the top end of the driving rod 402, a driven bevel gear 403 is fixed at the bottom end of the driving rod 402, a driving bevel gear 404 is fixed at one end of the outer surface of the two lateral rotary shafts 406 close to the driving rod 402, the driven bevel gear 403 is meshed with the driving bevel gear 404, and a rotary hand wheel 405 is fixed at one end of the two lateral rotary shafts 406 opposite to each other.

Meanwhile, one end of the U-shaped plate 407 far away from the fixed circular ring sleeve 5 is in threaded connection with a transmission rod 402, the two transmission rods 402 are distributed in bilateral symmetry, and a user can quickly adjust the height of the fixed circular ring sleeve 5 and then adjust the height of a fixed pipeline.

The height adjusting assembly 4 in the embodiment is meshed with the driven bevel gear 403 through the driving bevel gear 404, so that the height adjustment of the pipeline by a user is facilitated, and the accuracy of the height adjustment of the pipeline is improved.

The working principle of the embodiment is as follows:

after the pipeline is inserted into the fixed circular ring sleeve 5, the star-shaped handle 211 is rotated to drive the transmission shaft 209 to rotate, the central gear 207 rotates and is meshed with the first toothed plate 206 and the second toothed plate 208, then the first toothed plate 206 and the second toothed plate 208 move in opposite directions to drive the two extension rods 201 to move in opposite directions, finally the two arc plates 204 limit and fix the pipeline, after the pipeline is fixed, a user holds the rotary hand wheel 405 with two hands to rotate, the driving bevel gear 404 is meshed with the driven bevel gear 403, the transmission rod 402 rotates, and the U-shaped plate 407 fixed on the surface of the fixed circular ring sleeve 5 slides on the surface of the extension rod 201 through the threaded connection of the transmission rod 402 and the U-shaped plate 407, so that the aim of adjusting the height of the fixed pipeline is finally achieved.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a hydraulic engineering pipeline lays fixed establishment, includes bottom plate (1), its characterized in that: the novel lifting device is characterized in that a clamping assembly (2) is arranged in the bottom plate (1), two fixing plates (3) are fixed at the left end and the right end of the upper surface of the bottom plate (1), a height adjusting assembly (4) is arranged on the upper surface of the bottom plate (1), and a fixed circular ring sleeve (5) is fixed in the middle of the height adjusting assembly (4);

clamping assembly (2) including with fixed ring cover (5) inner wall left and right sides both ends swing joint's two arc (204), two the one end that arc (204) are all fixed with mounting panel (203) on the back, the one end sliding connection that fixed ring cover (5) was kept away from to mounting panel (203) has extension rod (201), the top of extension rod (201) is fixed with stopper (202), the left side the bottom mounting of extension rod (201) has second pinion rack (208), the right side the bottom mounting of extension rod (201) has first pinion rack (206), the one end that first pinion rack (206) and second pinion rack (208) are all fixed with T type piece (210), the meshing has sun gear (207) between first pinion rack (206) and the second pinion rack (208), sun gear (207) center department is fixed with transmission shaft (209), the front end of transmission shaft (209) is fixed with star handle (211), the surface sliding connection of T type piece (210) has slide rail (205).

2. A hydraulic engineering pipe laying fixing mechanism according to claim 1, wherein: the height adjusting assembly (4) comprises two U-shaped plates (407) fixed at the left end and the right end of the fixed circular ring sleeve (5), one end of each U-shaped plate (407) far away from the fixed circular ring sleeve (5) is connected with a transmission rod (402) in a threaded mode, a limiting circular ring (401) is fixed at the top end of each transmission rod (402), a driven bevel gear (403) is fixed at the bottom end of each transmission rod (402), the height adjusting assembly (4) further comprises a transverse rotating shaft (406) connected with the inside rotation of the fixed plate (3), driving bevel gears (404) are fixed at one ends, close to the transmission rods (402), of the outer surfaces of the transverse rotating shafts (406), the driven bevel gears (403) are meshed with the driving bevel gears (404), and rotating handwheels (405) are fixed at one ends, opposite to the two ends of the transverse rotating shafts (406).

3. A hydraulic engineering pipe laying fixing mechanism according to claim 1, wherein: the front end of the bottom plate (1) is provided with a transmission hole for the transmission shaft (209) to penetrate, and the inside of the bottom plate (1) is provided with a moving groove for the first toothed plate (206) and the second toothed plate (208) to move.

4. A hydraulic engineering pipe laying fixing mechanism according to claim 1, wherein: one ends of the two sliding rails (205) which are opposite are fixed on the inner cavity wall of the bottom plate (1), and two sliding holes for the sliding connection of the mounting plates (203) are formed at the left end and the right end of the inner wall of the fixed circular ring sleeve (5).

5. A hydraulic engineering pipe laying fixing mechanism according to claim 2, wherein: the bottom ends of the two transmission rods (402) are connected to the upper surface of the bottom plate (1) through rotation of bearings, and the two transmission rods (402) are distributed in bilateral symmetry.

6. A hydraulic engineering pipe laying fixing mechanism according to claim 1, wherein: the mounting plates (203) are all positioned on the inner sides of the U-shaped plates (407), and the two arc-shaped plates (204) are distributed in a bilateral symmetry mode.