A water conservancy pipeline support frame for water conservancy projects

Abstract

The utility model discloses a water conservancy pipeline support frame for water conservancy projects, comprising: a support, a support mechanism and a clamping mechanism; the inner side of the support is fixedly connected to a water conservancy pipeline protective sleeve; the support mechanism comprises a movable rod evenly slidably connected to the inside of the water conservancy pipeline protective sleeve, and the top of the movable rod is fixedly connected to a support plate; the water conservancy pipeline support frame for water conservancy projects is provided with a support mechanism and a clamping mechanism on the support respectively, so that the pipeline can be placed on the support plate before being clamped, so that the movable rod can drive the support plate to stably support the pipeline under the action of a spring, and after the two-way screw rod drives two arc-shaped clamping blocks to clamp the pipeline, the inserting block can be driven to be inserted into the tooth groove of the gear by tightening the threaded rod, so that the clamping force of the arc-shaped clamping block can be kept stable; through the above arrangement, not only the convenience of using the support frame is improved, but also the stability of the water conservancy pipeline after being clamped is improved.

Description

Technical Field

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

[0002] As is known to all, water conservancy projects are projects used to control and allocate natural surface water and groundwater. In the construction of water conservancy projects, various water conservancy pipes need to be pre-buried underground to play a certain role in water transportation. Underground pipes are usually erected and docked using support frames to make the connection between water pipes tighter. As a prior art of water conservancy pipe support frames, China Patent Network discloses a water conservancy pipe support frame for water conservancy projects with publication number CN218408822U, which relates to the technical field of water conservancy projects, including a workbench, a threaded rod is threadedly connected at the center of the workbench, a top frame is rotatably connected to the outer wall of the top of the threaded rod, a support ring is fixedly connected to the center of the top of the top frame, a reset spring is fixedly connected to the bottom of the inner wall of the support ring, the top of the reset spring is matched with a pipe, and vertical plates are fixedly connected to both sides of the top of the workbench. The present application connects two connecting threads with opposite thread directions, so that after the rotating rod rotates, the two arc plates will move laterally closer to or farther away from each other, so that the pipeline can be clamped by the anti-slip rubber pad after the two arc plates move. Since the arc plates can move laterally, the pipeline support frame can support and fix pipelines of different diameters without having to replace them back and forth, and has a wide range of applications. The reset spring can support the pipeline and improve the stability of the pipeline after clamping.

[0003] However, although the water conservancy pipe support frame in the prior art can support and fix pipes of different diameters by setting the circular arc plate, since the bottom of the pipe is supported only by the spring, the pipe will be skewed when placed on the spring before being clamped, which is not conducive to the convenience of using the support frame. In addition, the prior art lacks the function of positioning the circular arc plate, resulting in insufficient stability when the circular arc plate clamps the pipe. Therefore, a water conservancy pipe support frame for water conservancy projects is proposed. Utility Model Content

[0004] The utility model aims to provide a hydraulic pipeline support frame for hydraulic engineering to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a water conservancy pipeline support frame for water conservancy projects, comprising: a support frame, a support mechanism and a clamping mechanism;

[0006] A water conservancy pipeline protective sleeve is fixedly connected to the inner side of the bracket;

[0007] The support mechanism comprises a movable rod evenly slidably connected to the inside of the water conservancy pipeline protective sleeve, the top of the movable rod is fixedly connected to a supporting plate, a spring is sleeved on the movable rod, and the two ends of the spring are respectively fixedly connected to the supporting plate and the water conservancy pipeline protective sleeve;

[0008] The clamping mechanism includes a bidirectional screw rod rotatably connected to the inside of the bracket and a connecting block fixedly connected to the bracket, two opposite threads of the bidirectional screw rod are threadedly connected with an L-shaped movable plate, the inside of the L-shaped movable plate is slidably connected with a rod body, both ends of the rod body are fixedly connected to the bracket, one side of the L-shaped movable plate passes through the water conservancy pipe protective sleeve and is fixedly connected with an arc-shaped clamping block, one end of the bidirectional screw rod is fixedly connected with a gear, the internal thread of the connecting block is connected with a threaded rod, one end of the threaded rod is rotatably connected with an insert block for inserting into the gear tooth groove, and one side of the insert block is movably connected to the bracket.

[0009] Preferably, a sliding groove is provided on the outer side of the bracket, and a sliding block is slidably connected to the inner side wall of the sliding groove, and one side of the sliding block is fixedly connected to the insert block.

[0010] Preferably, one end of the threaded rod is fixedly connected to a handwheel.

[0011] Preferably, a handle is fixedly connected to one side of the gear.

[0012] Preferably, the handle is fixedly sleeved with an anti-slip sleeve.

[0013] Preferably, a stopper is fixedly connected to the bottom end of the movable rod.

[0014] Preferably, the top of the support plate is evenly and fixedly connected with anti-skid convex strips arranged at equal distances, and the inner side of the arc-shaped clamping block is fixedly connected with a rubber pad.

[0015] In summary, the present application includes at least one of the following beneficial technical effects:

[0016] The hydraulic pipeline support frame for hydraulic engineering projects is provided with a supporting mechanism and a clamping mechanism on the support respectively, so that the pipeline can be placed on a support plate before being clamped, so that the movable rod can drive the support plate to stably support the pipeline under the action of the spring, and after the two-way screw drives the two arc-shaped clamping blocks to clamp the pipeline, the inserting blocks can be driven to be inserted into the tooth grooves of the gear by tightening the threaded rod, so that the clamping force of the arc-shaped clamping blocks can be kept stable; through the above arrangement, not only the convenience of the support frame when in use is improved, but also the stability of the hydraulic pipeline after being clamped is improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic structural diagram of a water conservancy pipeline support frame for water conservancy projects of the utility model;

[0018] Figure 2 It is an enlarged schematic diagram of area A of the structural schematic diagram of the water conservancy pipeline support frame used in water conservancy projects of the utility model;

[0019] Figure 3 It is an enlarged schematic diagram of area B of the structural schematic diagram of the water conservancy pipeline support frame used in water conservancy projects of the utility model;

[0020] Figure 4 The utility model is a schematic structural diagram of a support mechanism in a water conservancy pipeline support frame used in water conservancy projects.

[0021] In the figure: 1. bracket; 10. water conservancy pipeline protective cover; 2. supporting mechanism; 20. movable rod; 21. support plate; 22. spring; 23. anti-skid convex strip; 24. stopper; 3. clamping mechanism; 30. bidirectional screw rod; 31. rod body; 32. L-shaped movable plate; 33. arc-shaped clamping block; 34. rubber pad; 35. gear; 36. plug-in block; 37. threaded rod; 38. handwheel; 39. slider; 301. slide groove; 302. connecting block; 303. handle; 304. anti-skid cover. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in 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.

[0023] See also Figure 1-Figure 4 The utility model provides a technical solution: a water conservancy pipeline support frame for water conservancy projects, comprising: a bracket 1, a supporting mechanism 2 and a clamping mechanism 3.

[0024] First, in order to place the water conservancy pipeline on the support plate 21 after entering the water conservancy pipeline protective cover 10, so that the movable rod 20 can drive the support plate 21 to stably support the water conservancy pipeline under the tensioning force of the spring 22, the inner side of the bracket 1 is fixedly connected to the water conservancy pipeline protective cover 10, and the supporting mechanism 2 includes a movable rod 20 evenly slidably connected to the inside of the water conservancy pipeline protective cover 10, the top of the movable rod 20 is fixedly connected to the support plate 21, and the movable rod 20 is sleeved with a spring 22, and the two ends of the spring 22 are respectively fixedly connected to the support plate 21 and the water conservancy pipeline protective cover 10; in order to prevent the movable rod 20 from detaching from the inside of the water conservancy pipeline protective cover 10, the bottom end of the movable rod 20 is fixedly connected to a stopper 24; in order to make the pipeline more stably placed on the support plate 21, the top of the support plate 21 is evenly fixedly connected with equidistantly arranged anti-slip convex strips 23;

[0025] Secondly, in order to enable the two L-shaped movable plates 32 to move relative to each other on the rod body 31 after the two-way screw rod 30 rotates clockwise, the arc-shaped clamping block 33 can clamp the two sides of the water conservancy pipe under the action of the L-shaped movable plates 32, and the inserting block 36 can be driven to insert into the tooth groove of the gear 35 by tightening the threaded rod 37, so that the two-way screw rod 30 cannot rotate, and the arc-shaped clamping block 33 can firmly clamp the water conservancy pipe; the clamping mechanism 3 includes a two-way screw rod 30 rotatably connected to the inside of the bracket 1 and a connecting block 302 fixedly connected to the bracket 1, and the two opposite threads of the two-way screw rod 30 are both An L-shaped movable plate 32 is threadedly connected, and a rod body 31 is slidably connected inside the L-shaped movable plate 32. Both ends of the rod body 31 are fixedly connected to the bracket 1. One side of the L-shaped movable plate 32 passes through the water conservancy pipeline protective sleeve 10 and is fixedly connected to an arc-shaped clamping block 33. One end of the two-way screw rod 30 is fixedly connected to a gear 35. The internal thread of the connecting block 302 is connected to a threaded rod 37. One end of the threaded rod 37 is rotatably connected to an insert block 36 for inserting into the tooth groove of the gear 35. One side of the insert block 36 is movably connected to the bracket 1. In order to facilitate the clamping force of the arc-shaped clamping block 33, a rubber pad 34 is fixedly connected to the inner side of the arc-shaped clamping block 33.

[0026] Again, in order to enable the insert block 36 to maintain linear movement under the action of the threaded rod 37, a slide groove 301 is opened on the outer side of the bracket 1, and the inner wall of the slide groove 301 is slidably connected with a slider 39, and one side of the slider 39 is fixedly connected to the insert block 36; in order to facilitate the twisting of the threaded rod 37, one end of the threaded rod 37 is fixedly connected with a handwheel 38; in order to facilitate the rotation of the bidirectional screw rod 30 through the gear 35, one side of the gear 35 is fixedly connected with a handle 303; in order to improve the stability when using the handle 303, an anti-slip sleeve 304 is fixedly mounted on the handle 303.

[0027] The working steps of this scheme are summarized and sorted out according to the above technical scheme: when in use, the water conservancy pipe can be placed on the support plate 21 after entering the water conservancy pipe protective cover 10, so that the movable rod 20 can drive the support plate 21 to stably support the water conservancy pipe under the tensioning force of the spring 22, and after the two-way screw rod 30 rotates clockwise, the two L-shaped movable plates 32 can move relative to each other on the rod body 31, so that the arc-shaped clamping block 33 can clamp the two sides of the water conservancy pipe under the action of the L-shaped movable plate 32, and by tightening the threaded rod 37, the insert block 36 can be driven to be inserted into the tooth groove of the gear 35, so that the two-way screw rod 30 cannot rotate, and the arc-shaped clamping block 33 can firmly clamp the water conservancy pipe.

[0028] Parts not involved in the present invention are the same as the prior art or can be implemented by the prior art. Although the embodiments of the present invention have been shown and described, it is understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the attached claims and their equivalents.

Claims

1. A hydraulic pipeline support frame for hydraulic engineering, characterized in that: include: A bracket (1), a supporting mechanism (2) and a clamping mechanism (3); A water conservancy pipeline protective sleeve (10) is fixedly connected to the inner side of the bracket (1); The support mechanism (2) comprises a movable rod (20) uniformly slidably connected inside the water conservancy pipeline protective sleeve (10), the top end of the movable rod (20) is fixedly connected to a support plate (21), a spring (22) is sleeved on the movable rod (20), and two ends of the spring (22) are respectively fixedly connected to the support plate (21) and the water conservancy pipeline protective sleeve (10); The clamping mechanism (3) comprises a bidirectional screw rod (30) rotatably connected to the inside of the bracket (1) and a connecting block (302) fixedly connected to the bracket (1); two opposite threads of the bidirectional screw rod (30) are both threadedly connected to an L-shaped movable plate (32); a rod body (31) is slidably connected to the inside of the L-shaped movable plate (32); both ends of the rod body (31) are fixedly connected to the bracket (1); one side of the L-shaped movable plate (32) passes through the water conservancy pipeline protective sleeve (10) and is fixedly connected to an arc-shaped clamping block (33); one end of the bidirectional screw rod (30) is fixedly connected to a gear (35); the internal thread of the connecting block (302) is connected to a threaded rod (37); one end of the threaded rod (37) is rotatably connected to an insert block (36) for inserting into the tooth groove of the gear (35); one side of the insert block (36) is movably connected to the bracket (1).

2. A hydraulic pipeline support frame for hydraulic engineering according to claim 1, characterized in that: A sliding groove (301) is provided on the outer side of the bracket (1), and a sliding block (39) is slidably connected to the inner side wall of the sliding groove (301), and one side of the sliding block (39) is fixedly connected to the insert block (36).

3. The hydraulic pipeline support frame for hydraulic engineering according to claim 1, characterized in that: One end of the threaded rod (37) is fixedly connected to a hand wheel (38).

4. The hydraulic pipeline support frame for hydraulic engineering according to claim 1, characterized in that: A handle (303) is fixedly connected to one side of the gear (35).

5. A hydraulic pipeline support frame for hydraulic engineering according to claim 4, characterized in that: The handle (303) is fixedly provided with an anti-slip sleeve (304).

6. The hydraulic pipeline support frame for hydraulic engineering according to claim 1, characterized in that: A stopper (24) is fixedly connected to the bottom end of the movable rod (20).

7. The hydraulic pipeline support frame for hydraulic engineering according to claim 1, characterized in that: The top of the support plate (21) is evenly and fixedly connected with anti-skid convex strips (23) arranged at equal distances, and the inner side of the arc-shaped clamping block (33) is fixedly connected with a rubber pad (34).

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