Water conservancy project pipeline support

Abstract

The utility model relates to a hydraulic engineering pipeline support which comprises a supporting column, the top of the peripheral side of the supporting column is fixedly connected with a positioning ring, the peripheral side of the positioning ring is provided with a first supporting rod and a second supporting rod, the first supporting rod is fixedly connected with the positioning ring, and the second supporting rod is fixedly connected with the positioning ring. The second supporting rod is connected with the positioning ring in a sliding mode through an adjusting piece, and sliding grooves are formed in the first supporting rod and the second supporting rod. The utility model relates to the technical field of hydraulic engineering pipeline supports. According to the water conservancy project pipeline support, when the water conservancy project pipeline support is used, the second supporting rod can be directly rotated, so that the included angle between the second supporting rod and the first supporting rod corresponds to the angle of a used bent pipe, and a pressing disc can be driven to lock a sliding block and the second supporting rod through rotation of a driving screw rod, so that a butt-joint pipeline can be stably supported; and therefore, the effects of adapting to butt joint of the bent pipes with different angles and the butt joint pipeline and supporting the pipeline are achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of pipeline supports for water conservancy projects, and particularly relates to a pipeline support for water conservancy projects. Background Technique

[0002] A water conservancy project is a project used to control and allocate surface water and groundwater in nature. In the construction of water conservancy projects, various different water pipelines need to be buried underground to play a certain role in water conveyance. Underground pipelines are usually erected and docked using support frames, making the connection between water pipes tighter.

[0003] In the prior art, a pipeline support for a water conservancy project proposed with the publication number of CN221196373U includes a bottom plate. A plug rod is fixedly connected to the lower end of the bottom plate, a fixed frame is fixedly connected to the upper end of the bottom plate, a movable frame is slidably connected to the upper end of the bottom plate. Sliding holes are provided on the front end faces of the fixed frame and the movable frame. Support plates are fixedly connected to the upper ends of the two movable plates, and clamping plates are connected to the upper ends of the two support plates through fixing screws; through the cooperation of the clamping plates, support plates and fixing screws inside the fixed frame and the movable frame, the utility model can not only support two water pipes respectively, but also control the operation of the displacement adjustment assembly, and can also make the water pipe located inside the movable frame gradually move towards the fixed frame until the two water pipes are closely attached together, and then the installation and connection operation of the two water pipes can be carried out more smoothly.

[0004] This application can make the water pipe located inside the movable frame gradually move towards the fixed frame until the two water pipes are closely attached together to facilitate the connection of the two water pipes. However, when this application is used, it mainly connects two straight pipelines. When connecting bent pipes, two support frame structures are required for connection and docking, thereby increasing the cost of using the pipeline support. Content of the Utility Model

[0005] In view of the deficiencies in the prior art, the purpose of the utility model is to provide a pipeline support for a water conservancy project to solve the technical problems mentioned in the above background technique.

[0006] The above technical purpose of the utility model is achieved through the following technical solutions:

[0007] A pipeline support for a water conservancy project includes a support column. A positioning ring is fixedly connected to the top of the outer peripheral side of the support column. A first support rod and a second support rod are respectively arranged on the outer peripheral side of the positioning ring. The first support rod is fixedly connected to the positioning ring, and the second support rod is slidably connected to the positioning ring through an adjusting member. Chute grooves are provided on both the first support rod and the second support rod, and clamping members are arranged in the two chute grooves;

[0008] The adjusting member includes a slider, a pressure plate, a support frame and a driving screw. An annular groove is formed on the outer peripheral side of the positioning ring. The slider is slidably installed in the annular groove. The slider is fixedly connected to the second support rod. The pressure plate is arranged on the top inner wall of the annular groove. An avoidance groove for avoiding the support frame is formed in the support column. The support frame is slidably installed in the support column. The inner peripheral side of the pressure plate is fixedly connected to the support frame. The driving screw is inserted from the top end of the support column, and the driving screw is in threaded connection with the support frame.

[0009] In a preferred example of the present utility model, it can be further configured that the bottom side of the pressure plate is serrated, and a clamping bar corresponding to the bottom of the pressure plate is fixedly connected to the top side of the slider.

[0010] In a preferred example of the present utility model, it can be further configured that the clamping member includes a sliding plate, a lower clamping frame, an upper clamping frame and a positioning member. The sliding plate is T-shaped and is slidably installed in the sliding groove. The lower clamping frame is fixedly installed on the top side of the sliding plate. The upper clamping frame is arranged above the lower clamping frame through the positioning member.

[0011] In a preferred example of the present utility model, it can be further configured that the positioning member includes positioning blocks and clamping screws. The number of the positioning blocks is several, and several of the positioning blocks are respectively fixedly installed at the ends of the upper clamping frame and the lower clamping frame. The number of the clamping screws is several. Each clamping screw respectively passes through the corresponding two positioning blocks and is rotatably connected to the sliding plate. The clamping screw is in threaded connection with the positioning block on the upper clamping frame, and the clamping screw is rotatably connected to the positioning block on the lower clamping frame.

[0012] In a preferred example of the present utility model, it can be further configured that adjusting screws are arranged at the ends of the first support rod and the second support rod. The adjusting screws extend into the sliding groove and pass through the sliding plate, and the adjusting screws are in threaded connection with the sliding plate.

[0013] In a preferred example of the present utility model, it can be further configured that a cushion plate is fixedly connected to the top of one ends of the first support rod and the second support rod close to the support column. The top side of the cushion plate is arc-shaped, and a cushion ring is arranged on the top side of the support column.

[0014] In summary, the present utility model includes at least one of the following beneficial technical effects:

[0015] 1. For this kind of pipeline support for water conservancy projects, when in use, the second support rod can be directly rotated so that the included angle between the second support rod and the first support rod corresponds to the angle of the elbow pipe used. And by rotating the driving screw, the pressing plate can drive the locking slider and the second support rod, thereby being able to stably support the butt joint pipeline, and thus achieving the effect of being able to adapt to elbows with different angles for butt joint with the pipeline and being able to support the pipeline;

[0016] 2. For this kind of pipeline support for water conservancy projects, the bottom side of the pressing plate is serrated, and a strip corresponding to the pressing plate is arranged on the top of the slider. When the pressing plate presses the slider, the tooth grooves at the bottom of the pressing plate will catch the strip arranged on the top of the slider. When the strip rotates with the slider, it will align with the tooth grooves of the serrated setting at the bottom of the pressing plate every time it rotates a fixed angle, so as to facilitate the bottom of the pressing plate to catch the strip and can conveniently fix the strip, and then fix the slider;

[0017] 3. For this kind of pipeline support for water conservancy projects, the sliding plate is used to slide in the sliding groove, the lower clamping frame is fixedly installed on the sliding plate, and the lower clamping frame can be moved through the positioning part, so as to be able to clamp the pipeline to be butted. After clamping, the sliding plate can be made to slide in the sliding groove to facilitate the butt joint of the pipeline with the corresponding elbow pipe;

[0018] 4. For this kind of pipeline support for water conservancy projects, the adjusting screws are respectively inserted from the ends of the first support rod and the second support rod and extend into the corresponding sliding grooves, and the adjusting screws are respectively rotatably connected with the first support rod and the second support rod. Therefore, when the adjusting screws rotate, they will drive the corresponding sliding plates to slide, and then drive the corresponding lower clamping frames and the movement of the lower clamping frames, so as to drive the corresponding pipelines to move towards the elbow pipe, so as to be able to butt the corresponding pipelines with the elbow pipe. At the same time, after the elbow pipe and the pipeline are butted, the stability of the corresponding pipeline and elbow pipe after butt joint can be improved through this support frame. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for describing the embodiments will be briefly introduced below. Obviously, the drawings in the following description are only some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0020] Figure 1 It is a schematic diagram of the overall structure of a pipeline support for water conservancy projects of the present invention.

[0021] Figure 2 For the present invention Figure 1 The enlarged structural schematic diagram at A in it.

[0022] Figure 3It is a schematic cross-sectional structure diagram of a pipeline support for a water conservancy project of the present utility model.

[0023] Figure 4 It is a schematic bottom structure diagram of a pressure plate of a pipeline support for a water conservancy project of the present utility model.

[0024] In the figure, 1. Support column; 2. Positioning ring; 3. First support rod; 4. Second support rod; 5. Adjusting member; 6. Clamping member; 7. Slide block; 8. Pressure plate; 9. Bracket; 10. Driving screw; 11. Annular groove; 12. Avoidance groove; 13. Card strip; 14. Chute; 15. Slide plate; 16. Lower clamping frame; 17. Upper clamping frame; 18. Positioning member; 19. Positioning block; 20. Clamping screw; 21. Adjusting screw; 22. Base plate; 23. Pad ring. Specific embodiments

[0025] The present utility model will be further described in detail below with reference to the accompanying drawings.

[0026] Embodiment:

[0027] Refer to Figures 1 - 4 , a pipeline support for a water conservancy project disclosed by the present utility model includes a support column. A positioning ring is fixedly connected to the top of the outer peripheral side of the support column. A first support rod and a second support rod are respectively arranged on the outer peripheral side of the positioning ring. The first support rod is fixedly connected to the positioning ring. The second support rod is slidably connected to the positioning ring through an adjusting member. Chutes are opened on both the first support rod and the second support rod. Clamping members are arranged in both of the two chutes;

[0028] The adjusting member includes a slide block, a pressure plate, a bracket and a driving screw. An annular groove is opened on the outer peripheral side of the positioning ring. The slide block is slidably installed in the annular groove. The slide block is fixedly connected to the second support rod. The pressure plate is arranged on the top inner side wall of the annular groove. An avoidance groove for avoiding the bracket is opened in the support column. The bracket is slidably installed in the support column. The inner peripheral side of the pressure plate is fixedly connected to the bracket. The driving screw is inserted from the top end of the support column, and the driving screw is in threaded connection with the bracket.

[0029] In this embodiment, when in use, rotate the driving screw so that the driving screw drives the support frame and the pressing plate to disengage from the pressing of the slider. Then rotate the second support rod so that the angle between the second support rod and the first support rod after rotation corresponds to the angle of the elbow pipe. Then rotate the driving screw again so that the driving screw drives the support frame to descend, so that the support frame drives the pressing plate to press the slider, thereby achieving the function of fixing the slider. Furthermore, the angle between the first support rod and the second support rod can be adapted to the angle of the corresponding elbow pipe. Place the elbow pipe above the support column, and then the clamping member can be used to clamp the pipeline to be connected and drive the pipeline to be butted with the elbow pipe. Furthermore, the butted pipeline can be closely butted with the elbow pipe, achieving the effect of supporting the pipeline by this support member while improving the connection stability between pipelines.

[0030] In a further preferred embodiment of the present utility model, as Figures 3 - 4 shown, the bottom side of the pressing plate is provided with teeth, and a clamping bar corresponding to the bottom of the pressing plate is fixedly connected to the top side of the slider.

[0031] In this embodiment, the bottom side of the pressing plate is provided with teeth, and a clamping bar corresponding to the pressing plate is provided on the top of the slider. When the pressing plate presses the slider, the tooth grooves at the bottom of the pressing plate will catch the clamping bar provided on the top of the slider. When the clamping bar rotates with the slider, it will align with the tooth grooves provided on the bottom of the pressing plate with teeth every time it rotates a fixed angle, so as to facilitate the bottom of the pressing plate to catch the clamping bar, which can conveniently fix the clamping bar and further fix the slider.

[0032] In a further preferred embodiment of the present utility model, as Figures 1 - 3 shown, the clamping member includes a sliding plate, a lower clamping frame, an upper clamping frame and a positioning member. The sliding plate is T-shaped, and the sliding plate is slidably installed in the sliding groove. The lower clamping frame is fixedly installed on the top side of the sliding plate, and the upper clamping frame is arranged above the lower clamping frame through the positioning member.

[0033] In this embodiment, the provided sliding plate is used to slide in the sliding groove. The provided lower clamping frame is fixedly installed on the sliding plate, and the provided lower clamping frame can be moved through the positioning member, so as to clamp the pipeline to be butted. After clamping, the sliding plate can be slid in the sliding groove to facilitate the butting of the pipeline with the corresponding elbow pipe.

[0034] In a further preferred embodiment of the present utility model, as Figures 1 - 3As shown, the positioning member includes a positioning block and a clamping screw. The number of the positioning blocks is several, and several of the positioning blocks are respectively fixedly installed at the ends of the upper clamping frame and the lower clamping frame. The number of the clamping screws is several. Each clamping screw respectively passes through two corresponding positioning blocks and is rotatably connected to the sliding plate. The clamping screw is threadedly connected to the positioning block on the upper clamping frame, and the clamping screw is rotatably connected to the positioning block on the lower clamping frame.

[0035] In this embodiment, when the clamping screw rotates, it can drive the positioning block on the upper clamping frame to move downward, and then drive the upper clamping frame to move downward, so as to clamp the corresponding pipeline, thus achieving the effect of clamping the pipeline.

[0036] In a further preferred embodiment of the present utility model, as Figures 1 - 3 shown, adjusting screws are provided at the ends of the first support rod and the second support rod. The adjusting screws extend into the sliding groove and pass through the sliding plate, and the adjusting screws are threadedly connected to the sliding plate.

[0037] In this embodiment, the provided adjusting screws are respectively inserted from the ends of the first support rod and the second support rod and extend into the corresponding sliding grooves, and the adjusting screws are respectively rotatably connected to the first support rod and the second support rod. Therefore, when the adjusting screws rotate, they will drive the corresponding sliding plates to slide, and then drive the corresponding lower clamping frames and the movement of the lower clamping frames, so as to drive the corresponding pipelines to move towards the elbow, so that the corresponding pipelines can be docked with the elbow. At the same time, after the elbow and the pipeline are docked, the stability of the corresponding pipeline and the elbow after docking can be improved through this support frame.

[0038] In a further preferred embodiment of the present utility model, as Figures 1 - 3 shown, a cushion plate is fixedly connected to the top of one end of the first support rod and the second support rod close to the support column. The top side of the cushion plate is arc-shaped, and a cushion ring is provided on the top side of the support column.

[0039] In this embodiment, cushion plates are provided on the top sides of the ends of the first support rod and the second support rod, and the top side of the cushion plate is arc-shaped, so that the outer peripheral side of the elbow can be attached to the cushion plate. The elbow can be positioned by the support of the two cushion plates, so as to facilitate the docking of the pipeline. At the same time, the provided cushion ring makes the corner of the elbow correspond to the height of the docking part of the elbow, and can make the height of the elbow correspond to the height of the docking pipeline, so as to facilitate the docking of the docking pipeline and the elbow.

[0040] The embodiments of this specific implementation manner are all preferred embodiments of the present utility model, and do not limit the protection scope of the present utility model accordingly. Therefore: All equivalent changes made according to the structure, shape, and principle of the present utility model shall be covered within the protection scope of the present utility model.

Claims

1. A hydraulic engineering pipeline support, comprising a support column (1), characterized in that: A positioning ring (2) is fixedly connected to the top of the outer peripheral side of the support column (1), and a first support rod (3) and a second support rod (4) are respectively arranged on the outer peripheral side of the positioning ring (2), the first support rod (3) is fixedly connected to the positioning ring (2), and the second support rod (4) is slidably connected to the positioning ring (2) through an adjusting member (5), and a sliding groove (14) is provided on the first support rod (3) and the second support rod (4), and a clamping member (6) is arranged in each of the two sliding grooves (14); The adjusting member (5) comprises a slider (7), a pressure plate (8), a support frame (9) and a driving screw (10); an annular groove (11) is provided on the outer peripheral side of the positioning ring (2); the slider (7) is slidably installed in the annular groove (11); the slider (7) is fixedly connected to the second support rod (4); the pressure plate (8) is arranged on the inner top side wall of the annular groove (11); an avoidance groove (12) for avoiding the support frame (9) is provided inside the support column (1); the support frame (9) is slidably installed in the support column (1); the inner peripheral side of the pressure plate (8) is fixedly connected to the support frame (9); the driving screw (10) is inserted from the top end of the support column (1), and the driving screw (10) is threadedly connected to the support frame (9).

2. A water conservancy project pipe support according to claim 1, characterized in that: The bottom side of the pressure plate (8) is toothed, and the top side of the sliding block (7) is fixedly connected with a clamping strip (13) corresponding to the bottom of the pressure plate (8).

3. A water conservancy project pipe support according to claim 1, characterized in that: The clamping member (6) includes a slide plate (15), a lower clamping frame (16), an upper clamping frame (17) and a positioning member (18); the slide plate (15) is T-shaped and is slidably installed in the slide groove (14); the lower clamping frame (16) is fixedly installed on the top side of the slide plate (15); and the upper clamping frame (17) is arranged above the lower clamping frame (16) through the positioning member (18).

4. A water conservancy project pipe support according to claim 3, characterized in that: The positioning member (18) includes a positioning block (19) and a clamping screw (20). The number of the positioning blocks (19) is several, and the positioning blocks (19) are respectively fixedly installed on the ends of the upper clamping frame (17) and the lower clamping frame (16). The number of the clamping screws (20) is several, and each of the clamping screws (20) passes through the corresponding two positioning blocks (19) and is rotatably connected to the slide plate (15). The clamping screw (20) is threadedly connected to the positioning block (19) located on the upper clamping frame (17), and the clamping screw (20) is rotatably connected to the positioning block (19) located on the lower clamping frame (16).

5. A water conservancy project pipe support according to claim 4, characterized in that: An adjusting screw (21) is provided at the end of each of the first support rod (3) and the second support rod (4). The adjusting screw (21) extends into the slide groove (14) and passes through the slide plate (15). The adjusting screw (21) is threadedly connected to the slide plate (15).

6. A water conservancy project pipe support according to claim 5, characterized in that: A pad (22) is fixedly connected to the top of one end of the first support rod (3) and the second support rod (4) close to the support column (1); the top side of the pad (22) is arranged in an arc shape, and a pad ring (23) is arranged on the top side of the support column (1).

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