A water conservancy pipeline for water conservancy projects

Abstract

The utility model provides a water conservancy pipeline for water conservancy projects, including two pipelines, an adjustment box is arranged between the two pipelines, both ends of the adjustment box are connected and fixedly provided with connecting pipes, the two connecting pipes are fixedly provided with matching flange rings on the opposite sides, both ends of each pipeline are fixedly provided with mounting flange rings, and each mounting flange ring is connected to the corresponding matching flange ring; two lifting components are arranged in coordination in the adjustment box, an inflatable airbag is fixedly arranged between the two lifting components, an inflatable component is arranged between the inflatable airbag and the adjustment box, and two adjustment mechanisms are installed on the adjustment box, each of which is used to lift and lower the corresponding lifting component. The utility model is not only convenient for the source and interception operations of the water conservancy pipeline through the coordinated arrangement between the various structures, but also simple to operate and conducive to promotion.

Description

Technical Field

[0001] The utility model relates to the technical field related to water conservancy projects, and in particular to a water conservancy pipeline used in water conservancy projects. Background Art

[0002] A water conservancy project is a project built to control and allocate natural surface water and groundwater to achieve the purpose of eliminating harm and promoting benefits. It is also called a water project. In order to achieve the purpose of clearing or intercepting the water flow in the water conservancy pipeline, a regulating valve is generally installed on the water conservancy pipeline. After searching, the Chinese utility model application number is CN201921587342.2, the publication number is CN210687037U, and the name of the patent document is a water conservancy pipeline regulating valve, including a first valve body, a water inlet is opened on one side of the first valve body, and a first A water outlet is provided on the other side surface of the valve body, one end of the water inlet and one end of the water outlet are staggered with each other, a maintenance port is provided on the lower surface of the first valve body, a sealing plug is provided on the inner side of the maintenance port, a first screw hole is provided on one side surface of the sealing plug, a first bolt is provided on the inner side of the first screw hole, the sealing plug is fixedly connected to the first valve body through the first bolt, a transparent acrylic plate is provided on the inner side of the sealing plug, the second valve body is connected to the first valve body through a detachable mechanism, an adjusting screw is threadedly connected to the inner side of the second valve body, and a sealing block is fixed to the bottom end of the adjusting screw;

[0003] Although the above patent document can realize the source or cut-off operation of the water conservancy pipeline through the regulating valve, the adjustment is realized by manual rotation adjustment, which is not only cumbersome to operate, increases the workload of the staff, but also is time-consuming and labor-intensive, thereby reducing the practicality of the device;

[0004] Therefore, based on the above problems, the present invention provides a water conservancy pipeline for water conservancy projects. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model provides a water conservancy pipeline for water conservancy projects, which solves the problems mentioned in the background technology.

[0006] In order to achieve the above objectives, the present invention is implemented through the following technical solutions:

[0007] A water conservancy pipeline for a water conservancy project comprises two pipelines, an adjusting box is arranged between the two pipelines, both ends of the adjusting box are penetrated and connected with connecting pipes, the two connecting pipes are fixedly sleeved with matching flange rings on the opposite sides, both ends of each pipeline are fixedly sleeved with mounting flange rings, and each mounting flange ring is connected to the corresponding matching flange ring;

[0008] Two lifting components are arranged in the adjusting box, an inflatable airbag is fixedly arranged between the two lifting components, an inflatable component is arranged between the inflatable airbag and the adjusting box, and two adjusting mechanisms are installed on the adjusting box, each of the adjusting mechanisms is used to perform lifting and lowering adjustment on the corresponding lifting component.

[0009] Furthermore, a plurality of mounting bolts are evenly arranged between each mounting flange ring and the corresponding matching flange ring and are connected by the plurality of mounting bolts.

[0010] Furthermore, the inflation component includes an air pump, which is fixedly mounted on the regulating box. The air inlet end of the air pump is connected to and fixedly provided with an air inlet pipe, and the exhaust end of the air pump is connected to and fixedly provided with a telescopic air pipe. The end of the telescopic air pipe away from the air pump passes through and is fixedly provided on the inflatable airbag.

[0011] Furthermore, the adjustment mechanism includes a fixed extension plate and two adjustment screws. The fixed extension plate is fixedly connected to the adjustment box. A driving motor is fixedly provided on the fixed extension plate. A first synchronous wheel is fixedly provided on the power output end of the driving motor. Each of the adjustment screws is rotatably provided on the adjustment box and is threadedly connected to the lifting assembly. A second synchronous wheel is fixedly provided on the top of each of the adjustment screws. A synchronous belt is provided between the first synchronous wheel and the two second synchronous wheels and are connected through a synchronous belt transmission.

[0012] Furthermore, the two lifting components are provided with annular cutting edges on the opposite surfaces thereof, and the inflatable airbags are fixedly connected to the two annular cutting edges;

[0013] One side of each of the annular cutting edges is connected to a circular through hole, and each of the circular through holes is opened through to the corresponding lifting component.

[0014] Furthermore, the adjustment box is formed by fixing a mounting box and a semicircular box;

[0015] The lifting assembly is formed by fixing a lifting plate and a semicircular arc plate, the lifting plate is located in the installation box, and the semicircular arc plate is located in the semicircular box.

[0016] The utility model provides a water conservancy pipeline for water conservancy projects. Compared with the prior art, it has the following beneficial effects:

[0017] The utility model not only facilitates the unblocking and intercepting operations of the water conduit through the coordinated arrangement of the adjustment mechanism, the lifting component, the inflatable airbag and the inflatable component, effectively solving the problem of manual adjustment in the prior art, but also is simple to operate, conducive to promotion, and effectively increases the practicability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0019] Figure 1 The three-dimensional connection diagram of the overall structure of the utility model is shown;

[0020] Figure 2 A three-dimensional schematic diagram of the overall structure of the utility model is shown;

[0021] Figure 3 A three-dimensional connection diagram of the adjustment mechanism, lifting assembly and inflatable airbag of the utility model is shown;

[0022] Figure 4 A three-dimensional schematic diagram of the structure of the utility model including the adjusting mechanism, the lifting assembly, the adjusting box, the inflatable assembly and the connecting pipe is shown;

[0023] Figure 5 It shows a schematic diagram of the three-dimensional connection of the adjustment mechanism, the inflatable component, the lifting component and the connecting pipe of the utility model;

[0024] Figure 6 A three-dimensional connection diagram of the adjusting mechanism and the lifting assembly of the utility model is shown;

[0025] As shown in the figure: 1. Pipeline; 2. Mounting flange ring; 3. Connecting pipe; 4. Matching flange ring; 5. Adjusting box; 51. Mounting box; 52. Semicircular box; 6. Air pump; 7. Adjusting mechanism; 71. First synchronous wheel; 72. Driving motor; 73. Fixed extension plate; 74. Second synchronous wheel; 75. Adjusting screw; 8. Lifting assembly; 81. Lifting plate; 82. Annular cutting edge; 83. Semicircular arc plate; 9. Telescopic air pipe; 10. Inflatable airbag. DETAILED DESCRIPTION

[0026] In order to make the purpose, technical solution and advantages of the embodiments of the utility model clearer, the technical solution in the embodiments of the utility model is described clearly and completely. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] Example

[0028] In order to solve the technical problems in the background technology, a water conservancy pipeline for water conservancy projects is provided as follows:

[0029] Combination Figure 1-6 As shown, the utility model provides a water conservancy pipeline for water conservancy projects, including two pipelines 1, an adjusting box 5 is arranged between the two pipelines 1, both ends of the adjusting box 5 are penetrated and connected with connecting pipes 3, the two connecting pipes 3 are fixedly sleeved with matching flange rings 4 on the opposite sides, and both ends of each pipeline 1 are fixedly sleeved with mounting flange rings 2, and each mounting flange ring 2 is connected to the corresponding matching flange ring 4; a plurality of mounting bolts are evenly arranged between each mounting flange ring 2 and the corresponding matching flange ring 4 and are connected by a plurality of mounting bolts.

[0030] Two lifting assemblies 8 are arranged in the adjustment box 5, an inflatable airbag 10 is fixedly arranged between the two lifting assemblies 8, an inflatable assembly is arranged between the inflatable airbag 10 and the adjustment box 5, and two adjustment mechanisms 7 are installed on the adjustment box 5, each adjustment mechanism 7 is used to perform lifting and lowering adjustment on the corresponding lifting assembly 8.

[0031] The inflation assembly includes an air pump 6, which is fixedly mounted on the adjustment box 5. The air inlet end of the air pump 6 is connected to an air inlet pipe, and the exhaust end of the air pump 6 is connected to a telescopic air pipe 9. The end of the telescopic air pipe 9 away from the air pump 6 passes through and is fixed on the inflatable airbag 10.

[0032] The adjustment mechanism 7 includes a fixed extension plate 73 and two adjustment screws 75. The fixed extension plate 73 is fixedly connected to the adjustment box 5. A drive motor 72 is fixedly provided on the fixed extension plate 73. A first synchronous wheel 71 is fixedly provided at the power output end of the drive motor 72. Each adjustment screw 75 is rotatably provided on the adjustment box 5 and is threadedly connected to the lifting assembly 8. A second synchronous wheel 74 is fixedly provided at the top of each adjustment screw 75. A synchronous belt is provided between the first synchronous wheel 71 and the two second synchronous wheels 74 and is connected through a synchronous belt transmission.

[0033] Annular cutting edges 82 are provided on the opposite surfaces of the two lifting components 8, and the inflatable airbags 10 are fixedly connected to the two annular cutting edges 82;

[0034] A circular through hole is formed on one side of each annular cutting edge 82 , and each circular through hole penetrates and extends to the corresponding lifting assembly 8 .

[0035] The adjustment box 5 is formed by fixing a mounting box 51 and a semicircular box 52;

[0036] The lifting assembly 8 is formed by fixing a lifting plate 81 and a semicircular arc plate 83 . The lifting plate 81 is located in the installation box 51 , and the semicircular arc plate 83 is located in the semicircular box body 52 .

[0037] Working principle:

[0038] See also Figure 5 The regulating mechanism 7, the lifting assembly 8 and the inflatable assembly cooperate to realize the source and interception operation of the water conservancy pipeline. The operation is as follows:

[0039] When it is necessary to cut off the flow, the drive motor 72 is started. Under the power output of the drive motor 72, the first synchronous wheel 71 is driven to rotate, and then the synchronous belt is driven to transmit. Under the transmission of the synchronous belt, the two second synchronous wheels 74 are driven to rotate synchronously, and then each adjusting screw 75 is driven to rotate along the adjusting box 5. At the same time, under the reaction force of the thread, the lifting assembly 8 and the inflatable airbag 10 are driven to descend synchronously, and then each lifting assembly 8 is driven to cooperate with the adjusting box 5. Contact. At this time, the air pump 6 is started. Under the power output of the air pump 6, the air is driven to enter the air pump 6 through the intake pipe, and then the air is transported to the inflatable airbag 10 through the telescopic air pipe 9 through the air pump 6. In this way, through the expansion of the inflatable airbag 10, the lifting assembly 8 can be pressed against the adjusting box 5 to achieve its cut-off operation. At the same time, the operation is simple and conducive to promotion.

[0040] When it is necessary to dredge the water pipe, the air in the inflatable airbag 10 is firstly deflated by the air pump 6, and then the lifting assembly 8 and the inflatable airbag 10 are driven to rise by the regulating mechanism 7, so as to facilitate the dredge operation of the water pipe.

[0041] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0042] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that the technical solutions described in the aforementioned embodiments may still be modified, or some of the technical features may be replaced by equivalents. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. A water conservancy pipeline for water conservancy projects, characterized in that: The invention comprises two pipelines (1), an adjusting box (5) is arranged between the two pipelines (1), both ends of the adjusting box (5) are penetrated and connected with a connecting pipe (3), the two connecting pipes (3) are fixedly sleeved with a matching flange ring (4) on the opposite sides, and both ends of each pipeline (1) are fixedly sleeved with a mounting flange ring (2), and each mounting flange ring (2) is connected to a corresponding matching flange ring (4); Two lifting assemblies (8) are arranged in the regulating box (5), an inflatable airbag (10) is fixedly arranged between the two lifting assemblies (8), an inflatable assembly is arranged between the inflatable airbag (10) and the regulating box (5), and two adjustment mechanisms (7) are installed on the regulating box (5), each of the adjustment mechanisms (7) is used to perform lifting and lowering adjustment on the corresponding lifting assembly (8).

2. A water conservancy pipeline for water conservancy projects according to claim 1, characterized in that: A plurality of mounting bolts are evenly arranged between each mounting flange ring (2) and the corresponding matching flange ring (4), and the two are connected via the plurality of mounting bolts.

3. A water conservancy pipeline for water conservancy projects according to claim 1, characterized in that: The inflation component comprises an air pump (6), the air pump (6) is fixedly mounted on the regulating box (5), the air inlet end of the air pump (6) is connected to an air inlet pipe, the air outlet end of the air pump (6) is connected to a telescopic air pipe (9), and the end of the telescopic air pipe (9) away from the air pump (6) passes through and is fixed on the inflation airbag (10).

4. A water conservancy pipeline for water conservancy projects according to claim 1, characterized in that: The adjustment mechanism (7) comprises a fixed extension plate (73) and two adjustment screws (75). The fixed extension plate (73) is fixedly connected to the adjustment box (5). A driving motor (72) is fixedly provided on the fixed extension plate (73). A first synchronous wheel (71) is fixedly provided at the power output end of the driving motor (72). Each of the adjustment screws (75) is rotatably provided on the adjustment box (5) and is threadedly connected to the lifting assembly (8). A second synchronous wheel (74) is fixedly provided at the top end of each of the adjustment screws (75). A synchronous belt is provided between the first synchronous wheel (71) and the two second synchronous wheels (74) and are connected through a synchronous belt transmission.

5. The water conservancy pipeline for water conservancy projects according to claim 1, characterized in that: Annular cutting edges (82) are provided on the opposite surfaces of the two lifting components (8), and the inflatable airbags (10) are fixedly connected to the two annular cutting edges (82); One side of each of the annular cutting edges (82) is connected to a circular through hole, and each of the circular through holes is opened through to the corresponding lifting component (8).

6. The water conservancy pipeline for water conservancy projects according to claim 1, characterized in that: The regulating box (5) is formed by fixing a mounting box (51) and a semicircular box (52); The lifting assembly (8) is formed by fixing a lifting plate (81) and a semicircular arc plate (83); the lifting plate (81) is located in the installation box (51), and the semicircular arc plate (83) is located in the semicircular box body (52).

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