Water conservancy large-scale pipeline auxiliary moving device

Abstract

The utility model discloses a water conservancy large pipeline auxiliary moving device which comprises two supporting plates, the two supporting plates are fixedly connected with the two sides of a connecting plate, the sides, close to each other, of the two supporting plates are evenly and rotationally connected with the two ends of a plurality of rotating rollers respectively, one supporting plate is provided with a mounting hole, a limiting assembly is connected in the mounting hole in a clamped mode, and the limiting assembly is connected with the rotating rollers in a clamped mode. A limiting hole is formed in the supporting plate below the mounting hole, and a limiting assembly is clamped in the limiting hole; splicing blocks are fixedly connected to the tops of one ends of the two supporting plates respectively, splicing holes are formed in the splicing blocks respectively, splicing grooves corresponding to the splicing blocks are formed in the top faces of the other ends of the two supporting plates respectively, and mounting screw grooves are formed in the inner bottom faces of the splicing grooves. The limiting assembly comprises an adjusting rod, and the adjusting rod is clamped in the mounting hole. The moving range of the pipeline can be limited through the limiting assemblies according to the sizes of different large pipelines, the shaking amplitude of the pipeline is reduced in the moving process, and the moving stability of the pipeline is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of pipeline mobile equipment, in particular to an auxiliary mobile device for a large water conservancy pipeline. Background Art

[0002] Small pipes are light and can be easily moved manually; however, large pipes are very heavy and difficult to move manually. Often, a lot of manpower is needed to move a large pipe, which brings a lot of inconvenience to the installation. In addition, during the installation of large pipes, the large pipes need to be kept at a certain height for a long time, which is very laborious and unstable if maintained by manpower, posing a safety hazard.

[0003] In this regard, the Chinese utility model patent with the authorization announcement number CN205418783U discloses a large-scale pipeline moving auxiliary tool, which includes a semicircular side plate, a connecting rod and a support roller; there are two semicircular side plates, and the two semicircular side plates are vertically symmetrically distributed; the semicircular side plate is provided with an arc groove coaxial with it, and the semicircular side plate is provided with a plurality of U-shaped grooves, and the U-shaped grooves are evenly distributed on the outer ring of the arc groove in a circular array with the axis line of the arc groove as the axis, and the U-shaped opening of the U-shaped groove is connected with the arc groove; the two ends of the connecting rod are respectively matched and connected with the two semicircular side plates; the two ends of the support roller are provided with rollers that match the U-shaped grooves, and the rollers are coaxial with the support rollers and connected as a whole, and the cross-sectional diameter of the rollers is smaller than the cross-sectional diameter of the support rollers. The utility model adopts the above structure, which can make the large pipeline move on this product through the rolling transmission of the support rollers, thereby reducing manpower and allowing people to easily move the bulky large pipelines.

[0004] This equipment is relatively unstable when assisting the movement of the pipeline, and the pipeline is prone to shaking during movement. For this reason, we propose a large-scale hydraulic pipeline auxiliary movement device to solve the above problem. Utility Model Content

[0005] The purpose of the utility model is to provide a large-scale hydraulic pipeline auxiliary moving device to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above purpose, the utility model provides the following technical solution: a large-scale hydraulic pipeline auxiliary moving device, comprising two support plates, the support plates are fixedly connected to both sides of the connecting plate,

[0007] The two support plates are arranged on the sides close to each other and are evenly rotated to connect the two ends of the plurality of rotating rollers, wherein one of the support plates is provided with a mounting hole, in which a limiting component is clamped, and a limiting hole is provided on the support plate below the mounting hole, in which a limiting component is clamped;

[0008] The tops of one end of the two support plates are respectively fixed with splicing blocks, the splicing blocks are respectively provided with splicing holes, the top surfaces of the other ends of the two support plates are provided with splicing grooves corresponding to the splicing blocks, and the bottom surfaces of the splicing grooves are provided with mounting screw grooves;

[0009] The limit assembly includes an adjusting rod, which is clamped in the mounting hole, and a threaded structure is respectively provided on the outer wall of the adjusting rod and the inner wall of the mounting hole and engages with each other. The end of the adjusting rod close to the rotating roller is rotatably connected to the limit plate, and a plurality of mounting grooves are evenly arranged on the side of the limit plate away from the adjusting rod, and balls are respectively arranged in the mounting grooves. The end of the adjusting rod away from the limit plate is fixedly connected to the handle, and the side of the limit plate close to the adjusting rod is fixedly connected to one end of the limit rod, and the other end of the limit rod passes through the limit hole and is fixedly connected to the limit block.

[0010] Preferably, the length, width and thickness of the splicing block are respectively equal to the length, width and depth of the splicing groove.

[0011] Preferably, the diameter of the limiting rod is equal to the diameter of the limiting hole, and the diameter of the limiting block is larger than the diameter of the limiting hole.

[0012] Preferably, one of the support plates is provided with an adjustment groove on one side close to the connecting plate, the top surface of the inner wall of the adjustment groove is provided with a through hole, the bottom surface of the inner wall of the adjustment groove is rotatably connected to one end of the rotating rod, and the other end of the rotating rod is fixedly connected to the bottom surface of the rotating block through the through hole, the adjustment block is clamped in the adjustment groove, the adjustment block is provided with an adjustment hole, the rotating rod is clamped in the adjustment hole, the inner wall of the adjustment hole and the outer wall of the rotating rod are respectively provided with threaded structures and are clamped with each other, the adjustment block is fixedly connected to one side of the movable plate, and the other side of the movable plate is fixedly connected to a slider, the slider is clamped in a sliding groove provided on another support plate, and the bottom surface of the movable plate is symmetrically installed with universal wheels.

[0013] Preferably, the length and width of the adjustment block are respectively equal to the width and depth of the adjustment groove, and the length and width of the sliding block are respectively equal to the width and depth of the sliding groove.

[0014] Preferably, the width of the movable plate is equal to the distance between the two support plates.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] The utility model can limit the moving range of the pipeline by using the limit assembly according to the sizes of different large pipelines, reduce the shaking amplitude of the pipeline during the movement process, and improve the stability of the pipeline movement.

[0017] The equipment can be moved using universal wheels, and multiple devices can be spliced ​​together to adapt to the movement of pipes of different lengths, making it more flexible to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the vertical section structure of the utility model;

[0020] Figure 3 For this utility model Figure 2 A schematic diagram of the enlarged structure of the structure at center A;

[0021] Figure 4 It is a schematic diagram of the cross-sectional structure of the limiting component in the utility model.

[0022] In the figure: 1. Support plate; 101. Mounting hole; 102. Limiting hole; 103. Splicing groove; 104. Mounting screw groove; 105. Adjusting groove; 106. Through hole; 107. Sliding groove; 2. Connecting plate; 3. Rotating roller; 4. Limiting assembly; 41. Adjusting rod; 42. Limiting plate; 43. Mounting groove; 44. Ball bearing; 45. Handle; 46. Limiting rod; 47. Limiting block; 5. Splicing block; 501. Splicing hole; 6. Rotating rod; 7. Rotating block; 8. Adjusting block; 801. Adjusting hole; 9. Moving plate; 901. Sliding block; 10. Universal wheel. DETAILED DESCRIPTION

[0023] 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. Example

[0024] See also Figure 1-4 The utility model provides a technical solution: a large-scale hydraulic pipeline auxiliary moving device, comprising two support plates 1, the support plates 1 are fixedly connected to the two sides of the connecting plate 2,

[0025] See also Figure 1 and Figure 2 The two support plates 1 are connected to the two ends of the rotating rollers 3 by rotating evenly on the adjacent sides thereof, wherein one of the support plates 1 is provided with a mounting hole 101, in which the limiting component 4 is clamped, and the support plate 1 below the mounting hole 101 is provided with a limiting hole 102, in which the limiting component 4 is clamped;

[0026] See also Figure 1The tops of one end of the two support plates 1 are respectively fixed with splicing blocks 5, and splicing holes 501 are respectively provided on the splicing blocks 5. The top surfaces of the other ends of the two support plates 1 are respectively provided with splicing grooves 103 corresponding to the splicing blocks 5, and the bottom surfaces of the splicing grooves 103 are provided with mounting screw grooves 104. The equipment can be connected with the splicing groove 103 on another equipment through the splicing block 5, and then the splicing block 5 is fixed in the splicing groove 103 by a fixing structure such as bolts, so that multiple equipment can be spliced ​​and used to extend the moving distance of the pipeline;

[0027] Furthermore, the length, width and thickness of the splicing block 5 are respectively equal to the length, width and depth of the splicing groove 103 .

[0028] See also Figure 2 and Figure 3 One side of one of the support plates 1 close to the connecting plate 2 is provided with an adjustment groove 105, and the top surface of the inner wall of the adjustment groove 105 is provided with a through hole 106. The bottom surface of the inner wall of the adjustment groove 105 is rotatably connected to one end of the rotating rod 6, and the other end of the rotating rod 6 passes through the through hole 106 and is fixedly connected to the bottom surface of the rotating block 7. The adjustment block 8 is clamped in the adjustment groove 105, and an adjustment hole 801 is provided on the adjustment block 8. The rotating rod 6 is clamped in the adjustment hole 801. The inner wall of the adjustment hole 801 and the outer wall of the rotating rod 6 are respectively provided with threaded structures and are engaged with each other. The adjustment block 8 is fixedly connected to one side of the moving plate 9, and the other side of the moving plate 9 is fixedly connected to a slider 901. The slider 901 is clamped in the sliding groove 107 provided on the other support plate 1, and the universal wheel 10 is symmetrically installed on the bottom surface of the moving plate 9.

[0029] Furthermore, the length and width of the adjustment block 8 are respectively equal to the width and depth of the adjustment slot 105 , and the length and width of the slider 901 are respectively equal to the width and depth of the sliding slot 107 .

[0030] Furthermore, the width of the movable plate 9 is equal to the distance between the two supporting plates 1 . Example

[0031] See also Figure 2 and Figure 4 , which is the second embodiment of the utility model, and this embodiment is based on the previous embodiment;

[0032] Specifically, the limiting assembly 4 includes an adjusting rod 41, which is clamped in the mounting hole 101. The outer wall of the adjusting rod 41 and the inner wall of the mounting hole 101 are respectively provided with threaded structures and are engaged with each other. The end of the adjusting rod 41 close to the rotating roller 3 is rotatably connected to the limiting plate 42, and a plurality of mounting grooves 43 are evenly provided on the side of the limiting plate 42 away from the adjusting rod 41, and balls 44 are respectively provided in the mounting grooves 43. The end of the adjusting rod 41 away from the limiting plate 42 is fixedly connected to a handle 45, and the side of the limiting plate 42 close to the adjusting rod 41 is fixedly connected to one end of the limiting rod 46, and the other end of the limiting rod 46 passes through the limiting hole 102 and is fixedly connected to the limiting block 47. The device can drive the adjusting rod 41 to rotate by rotating the handle 45 in the limiting assembly 4, drive the limiting plate 42 to approach the pipe and make the balls 44 contact with the outer wall of the pipe, so as to limit the movement range of the pipe, reduce the shaking amplitude of the pipe during the movement, and improve the stability of the movement and placement of the pipe.

[0033] Furthermore, the diameter of the limiting rod 46 is equal to the diameter of the limiting hole 102 , and the diameter of the limiting block 47 is larger than the diameter of the limiting hole 102 .

[0034] See also Figures 1 to 4 , which is the third embodiment of the utility model, and this embodiment is based on the above two embodiments;

[0035] During use of the utility model, a large pipe can be placed on the rotating roller 3 between the support plates 1 to keep it at a certain height for easy installation. The pipe can also be moved by utilizing the rolling contact between the pipe and the rotating roller 3, saving manpower. The device can be connected to the splicing groove 103 on another device through the splicing block 5, and then the splicing block 5 can be fixed in the splicing groove 103 by using fixing structures such as bolts. Multiple devices can be spliced ​​and used to extend the moving distance of the pipe. During the movement or placement process, the device can drive the adjustment rod 41 to rotate by rotating the handle 45 in the limit assembly 4, drive the limit plate 42 to approach the pipe and make the ball 44 contact with the outer wall of the pipe, so that the movement range of the pipe can be limited, and the shaking amplitude of the pipe can be reduced during the movement, thereby improving the stability of the movement and placement of the pipe.

[0036] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A large-scale hydraulic pipeline auxiliary moving device, comprising two support plates (1), wherein the support plates (1) are fixedly connected to two sides of a connecting plate (2), characterized in that: The adjacent sides of the two support plates (1) are evenly rotated to connect the two ends of the plurality of rotating rollers (3); one of the support plates (1) is provided with a mounting hole (101), a limiting component (4) is snapped into the mounting hole (101), and the support plate (1) below the mounting hole (101) is provided with a limiting hole (102), a limiting component (4) is snapped into the limiting hole (102); The tops of one end of the two support plates (1) are respectively fixedly connected to the splicing blocks (5), and the splicing blocks (5) are respectively provided with splicing holes (501); the top surfaces of the other ends of the two support plates (1) are respectively provided with splicing grooves (103) corresponding to the splicing blocks (5), and the inner bottom surfaces of the splicing grooves (103) are provided with mounting screw grooves (104); The limit assembly (4) comprises an adjustment rod (41), the adjustment rod (41) being clamped in the mounting hole (101), the outer wall of the adjustment rod (41) and the inner wall of the mounting hole (101) being respectively provided with threaded structures and being clamped with each other, one end of the adjustment rod (41) close to the rotating roller (3) is rotatably connected to a limit plate (42), a side of the limit plate (42) away from the adjustment rod (41) being evenly provided with a plurality of mounting grooves (43), each of the mounting grooves (43) being provided with a ball (44), one end of the adjustment rod (41) away from the limit plate (42) being fixedly connected to a handle (45), one end of the limit plate (42) close to the adjustment rod (41) being fixedly connected to one end of a limit rod (46), and the other end of the limit rod (46) passing through the limit hole (102) being fixedly connected to a limit block (47).

2. The large-scale hydraulic pipeline auxiliary moving device according to claim 1 is characterized by: The length, width and thickness of the splicing block (5) are respectively equal to the length, width and depth of the splicing groove (103).

3. The large-scale hydraulic pipeline auxiliary moving device according to claim 1 is characterized by: The diameter of the limiting rod (46) is equal to the diameter of the limiting hole (102), and the diameter of the limiting block (47) is greater than the diameter of the limiting hole (102).

4. The large-scale hydraulic pipeline auxiliary moving device according to claim 1 is characterized by: An adjustment groove (105) is provided on one side of one of the support plates (1) close to the connecting plate (2); a through hole (106) is provided on the top surface of the inner wall of the adjustment groove (105); the bottom surface of the inner wall of the adjustment groove (105) is rotatably connected to one end of a rotating rod (6); the other end of the rotating rod (6) passes through the through hole (106) and is fixedly connected to the bottom surface of a rotating block (7); an adjustment block (8) is clamped in the adjustment groove (105); an adjustment hole (801) is provided on the adjustment block (8); the rotating rod (6) is clamped in the adjustment hole (801); a threaded structure is respectively provided on the inner wall of the adjustment hole (801) and the outer wall of the rotating rod (6) and is clamped with each other; the adjustment block (8) is fixedly connected to one side of a movable plate (9); the other side of the movable plate (9) is fixedly connected to a sliding block (901); the sliding block (901) is clamped in a sliding groove (107) provided on another support plate (1); and a universal wheel (10) is symmetrically mounted on the bottom surface of the movable plate (9).

5. The large-scale hydraulic pipeline auxiliary moving device according to claim 4 is characterized in that: The length and width of the adjustment block (8) are respectively equal to the width and depth of the adjustment slot (105), and the length and width of the sliding block (901) are respectively equal to the width and depth of the sliding slot (107).

6. The large-scale hydraulic pipeline auxiliary moving device according to claim 4 is characterized by: The width of the movable plate (9) is equal to the distance between the two support plates (1).

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