CN219333435U

CN219333435U - Hydraulic engineering pipeline with filter device

Info

Publication number: CN219333435U
Application number: CN202223552098.0U
Authority: CN
Inventors: 胡小含; 钱强胜; 耿晓立; 汪艮艮; 张雪莲
Original assignee: Shaanxi Yuhui Construction Engineering Co ltd
Current assignee: Shaanxi Yuhui Construction Engineering Co ltd
Priority date: 2022-12-29
Filing date: 2022-12-29
Publication date: 2023-07-14
Anticipated expiration: 2032-12-29

Abstract

The utility model discloses a pipeline with a filtering device for hydraulic engineering, which belongs to the technical field of hydraulic engineering pipelines and comprises an adapter with a hollow interior, wherein a pipeline main body is fixedly arranged at one end and the outer wall of the adapter, and a threaded cover is externally connected with one end of an opening of the adapter; according to the utility model, the adapter is arranged to vertically connect adjacent pipelines, the threaded cover in threaded connection is arranged at one end opening of the adapter, which is opposite to the two pipeline main bodies, so that the adapter can be conveniently opened by directly screwing the threaded cover, the connecting rod is driven to directly pull out the underframe by pulling the threaded cover outwards, the filter screen can be conveniently and directly taken out, the operation steps are reduced, the cleaning work of the filter screen is facilitated, the scraping ring attached to the inner wall of the adapter is arranged on the outer wall of the underframe, the sticky impurities on the inner wall of the adapter can be scraped in the process of pulling the filter screen, the pipeline is prevented from being blocked, the structure of the pipeline is simple, the cleaning is convenient, and the cleaning work intensity is relieved.

Description

Hydraulic engineering pipeline with filter device

Technical Field

The utility model belongs to the technical field of hydraulic engineering pipelines, and particularly relates to a hydraulic engineering pipeline with a filtering device.

Background

The pipeline is often used in hydraulic engineering, the hydraulic equipment working in rivers, lakes and seas is connected through various pipelines, a filtering structure is arranged in the existing hydraulic engineering pipeline and is used for filtering impurities in pipeline water, but in the long-term use process, the filtering structure is easy to filter and accumulate more impurities, so that filter meshes are blocked, the flow rate of the pipeline water is influenced, the pipeline is required to be split during cleaning, the filter screen of the filtering structure is detached, and the cleaning is complicated, so that the working strength is heavy.

Disclosure of Invention

The utility model aims to provide a pipeline for hydraulic engineering with a filtering device, which solves the problems that in the background technology, a filtering structure is easy to filter and accumulate more impurities in the long-term use process, so that a filter mesh is blocked to influence the flow rate of water in the pipeline, the pipeline is required to be detached during cleaning, and then the filter screen of the filtering structure is detached, so that the cleaning is complicated, and the working strength is heavy.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a pipeline for hydraulic engineering with filter equipment, includes the adapter of inside cavity design, the equal fixed mounting of one end and the outer wall of adapter has the pipeline main part, adapter open-ended one end external screw thread connection has the screw cap, the inner wall fixedly connected with connecting rod of screw cap, the adapter is equipped with the chassis that the one end internal sliding sleeve of pipeline main part has been connected with the connecting rod, the one end of chassis is provided with the filter screen, be provided with in the outer wall recess of chassis and scrape the ring, and scrape the outer wall of ring and the inner wall laminating of adapter mutually.

As a preferred implementation mode, the underframe is of barrel-shaped structural design, the inner wall of the threaded cover is fixedly connected with an embedded ring sleeved in the adapter, and the outer wall of the embedded ring is provided with a rubber layer.

As a preferred embodiment, the outer wall of the screw cap is fixedly connected with a grab handle, and the central axis of the connecting rod coincides with the central axis of the screw cap.

As a preferred implementation mode, a fixed sleeve is fixedly connected to one side surface of the filter screen, which is close to the connecting rod, one end of the connecting rod is clamped in the fixed sleeve, and the connecting rod is detachably connected with the fixed sleeve.

As a preferred implementation mode, a side sliding clamping of the fixed sleeve is provided with a positioning rod, one end of the positioning rod penetrates through the connecting rod and the fixed sleeve in a sliding mode, one end of the positioning rod, far away from the fixed sleeve, is fixedly connected with a handle, and a spring wound on the outer wall of the positioning rod is fixedly connected between the handle and the fixed sleeve.

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

according to the utility model, the adapter is vertically connected with the adjacent pipelines, a certain space is reserved at the joint of the adapter, the threaded cover in threaded connection is arranged at the opening of one end of the adapter, which is opposite to the two pipeline main bodies, so that the adapter can be conveniently opened by directly screwing the threaded cover, the connecting rod is driven by the threaded cover to directly pull out the underframe by pulling the connecting rod outwards, the filter screen is conveniently and directly taken out, the operation steps are reduced, the convenience is provided for cleaning the filter screen, and the scraping ring attached to the inner wall of the adapter is arranged on the outer wall of the underframe, so that the adhered impurities of the inner wall of the adapter can be scraped in the process of pulling the filter screen, the pipeline is prevented from being blocked, the structure of the pipeline is simple, the cleaning is convenient, and the cleaning working strength is reduced;

according to the utility model, the fixing sleeve is arranged for connecting the connecting rod, and the locating rod capable of being pulled is arranged on one side surface of the fixing sleeve, so that the fixing between the fixing sleeve and the connecting rod can be removed conveniently and rapidly by pulling the locating rod outwards, the underframe is convenient to detach and clean independently, and meanwhile, under the connection effect of the spring, the locating rod can be automatically reset to penetrate through the connecting rod and the fixing sleeve to fix the underframe in a loosening mode after being pulled out, so that convenience is provided for the installation of the underframe, and the underframe is more humanized to use.

Drawings

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

FIG. 2 is an internal schematic view of the structure of the present utility model;

fig. 3 is an enlarged schematic view of the structure of the present utility model at a in fig. 2.

In the figure: 1. an adapter; 2. a pipe body; 3. a grab handle; 4. a screw cap; 5. a connecting rod; 6. a caulking ring; 7. a chassis; 8. a scraping ring; 9. a filter screen; 10. a fixed sleeve; 11. a positioning rod; 12. a handle; 13. and (3) a spring.

Detailed Description

The utility model is further described below with reference to examples.

The following examples are illustrative of the present utility model but are not intended to limit the scope of the utility model. The conditions in the examples can be further adjusted according to specific conditions, and simple modifications of the method of the utility model under the premise of the conception of the utility model are all within the scope of the utility model as claimed.

Referring to fig. 1-3, the present utility model provides a hydraulic engineering pipeline with a filtering device, which comprises an adaptor 1 with a hollow interior, wherein a pipeline main body 2 is fixedly installed at one end and an outer wall of the adaptor 1, an external thread at an open end of the adaptor 1 is connected with a threaded cover 4, a connecting rod 5 is fixedly connected to an inner wall of the threaded cover 4, an underframe 7 connected with the connecting rod 5 is slidably sleeved at one end of the adaptor 1 provided with the pipeline main body 2, a filter screen 9 is arranged at one end of the underframe 7, a scraping ring 8 is arranged in a groove of the outer wall of the underframe 7, and the outer wall of the scraping ring 8 is attached to the inner wall of the adaptor 1.

Specifically, as shown in fig. 2, chassis 7 is barrel-shaped structural design, through its shape structure, be convenient for when pulling out chassis 7, can pull out the filterable impurity in unison, prevent that impurity from missing, the inner wall fixedly connected with of screw thread lid 4 cup joints the thimble 6 in adapter 1, and the outer wall of thimble 6 is provided with the rubber layer, through its design, can let the screw thread lid 4 inside and outside all closely laminate with adapter 1, can prevent its junction infiltration, provide good guarantee for the leakproofness of adapter 1, the outer wall fixedly connected with grab handle 3 of screw thread lid 4, the axis of connecting rod 5 coincides with the axis of screw thread lid 4, through its design, the convenience is with its quick separation from adapter 1 through the rotatory screw thread lid 4 of grab handle 3 operation, and screw thread lid 4 is convenient for be connected with chassis 7 through connecting rod 5, and connecting rod 5 is small, can prevent to cause the hindrance to rivers.

Specifically, as shown in fig. 3, a fixed sleeve 10 is fixedly connected to a side surface of the filter screen 9, which is close to the connecting rod 5, one end of the connecting rod 5 is clamped in the fixed sleeve 10, the connecting rod 5 is detachably connected with the fixed sleeve 10, a positioning rod 11 is slidably clamped on one side surface of the fixed sleeve 10, one end of the positioning rod 11 slidably penetrates through the connecting rod 5 and the fixed sleeve 10, a handle 12 is fixedly connected to one end of the positioning rod 11, which is far away from the fixed sleeve 10, a spring 13 wound on the outer wall of the positioning rod 11 is fixedly connected between the handle 12 and the fixed sleeve 10, and the positioning rod 11 can automatically reset and penetrate through the connecting rod 5 and the fixed sleeve 10 to fix the positioning rod 11 in a loosening mode after the positioning rod 11 is pulled out under the connection effect of the spring 13, so that convenience is provided for the installation of the underframe 7.

The working principle and the using flow of the utility model are as follows: during the use, rivers get into another pipeline main part 2 that adapter 1 one end was connected from being located the fixed pipeline main part 2 of adapter 1 side through adapter 1, its in-process, the impurity of aquatic is filtered by filter screen 9 in the chassis 7, and unified collection is carried out to filterable impurity through chassis 7, when the impurity that needs to clear up the filtration, screw thread lid 4 is unscrewed after then stopping water, drive connecting rod 5 and directly pull out chassis 7 through grab handle 3 outside pulling screw thread lid 4, simultaneously its in-process scrapes the ring 8 and scrapes the impurity that adapter 1 inner wall is sticky, the chassis 7 of taking out is installed and is plugged into the normal position after cleaning up it again.

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 pipeline for hydraulic engineering with filter equipment, includes inside cavity design's adapter (1), its characterized in that: the one end and the equal fixed mounting of outer wall of adapter (1) have pipeline main part (2), the one end external screw thread connection of adapter (1) open-ended has screw thread lid (4), the inner wall fixedly connected with connecting rod (5) of screw thread lid (4), the one end internal sliding that adapter (1) was equipped with pipeline main part (2) has cup jointed chassis (7) that are connected with connecting rod (5), the one end of chassis (7) is provided with filter screen (9), be provided with in the outer wall recess of chassis (7) and scrape ring (8), and scrape the outer wall of ring (8) and laminating mutually with the inner wall of adapter (1).

2. A hydraulic engineering pipeline with a filtering device according to claim 1, characterized in that: the chassis (7) is of barrel-shaped structural design, an embedded ring (6) sleeved in the adapter (1) is fixedly connected to the inner wall of the threaded cover (4), and a rubber layer is arranged on the outer wall of the embedded ring (6).

3. A hydraulic engineering pipeline with a filtering device according to claim 2, characterized in that: the outer wall of the screw cap (4) is fixedly connected with a grab handle (3), and the central axis of the connecting rod (5) coincides with the central axis of the screw cap (4).

4. A hydraulic engineering pipeline with a filtering device according to claim 1, characterized in that: a fixing sleeve (10) is fixedly connected to one side surface of the filter screen (9) close to the connecting rod (5), one end of the connecting rod (5) is clamped in the fixing sleeve (10), and the connecting rod (5) is detachably connected with the fixing sleeve (10).

5. The hydraulic engineering pipeline with the filtering device according to claim 4, wherein: one side sliding joint of fixed cover (10) has locating lever (11), and the one end slip of locating lever (11) runs through connecting rod (5) and fixed cover (10), one end fixedly connected with handle (12) of fixed cover (10) is kept away from to locating lever (11), fixedly connected with twines in spring (13) of locating lever (11) outer wall between handle (12) and the fixed cover (10).