CN215862034U

CN215862034U - Water pipe fixing frame of pipeline dredging vehicle

Info

Publication number: CN215862034U
Application number: CN202122080371.3U
Authority: CN
Inventors: 朱鸣晖; 尤文亚
Original assignee: Changzhou Yuanshengtai Municipal Engineering Construction Co ltd
Current assignee: Changzhou Yuanshengtai Municipal Engineering Construction Co ltd
Priority date: 2021-08-31
Filing date: 2021-08-31
Publication date: 2022-02-18
Anticipated expiration: 2031-08-31

Abstract

The utility model relates to the technical field of pipeline dredging, in particular to a pipeline dredging vehicle water pipe fixing frame which comprises a base, wherein two sides of the upper surface of the base are provided with fixing boxes, a rotating seat is arranged between the upper surfaces of the fixing boxes, a winding drum is rotatably connected between the rotating seats through a bearing, two sides of the winding drum are fixedly connected with baffle discs, the upper surface of the left side fixing box of the winding drum is provided with a first motor connected with a central shaft of the winding drum, the front end surfaces of the two side fixing boxes are respectively and vertically provided with a guide rod and a lead screw, the guide rod and the lead screw are respectively connected with a moving block, the lead screw is in threaded connection with the corresponding moving block, the front end surfaces of the two side moving blocks are connected with a lifting plate, the front end surface of the lifting plate is provided with a sliding groove, a sliding block is arranged in the sliding groove, the front end surface of the sliding block is fixedly connected with a movable plate, when the elongation of a water pipe is enough, the lifting plate is driven by the lead screw to be lifted, so as to drive a limiting plate to be clamped in a limiting groove of the baffle disc, the reel is prevented from continuing to rotate, and the using effect is improved.

Description

Water pipe fixing frame of pipeline dredging vehicle

Technical Field

The utility model relates to the technical field of pipeline dredging, in particular to a water pipe fixing frame of a pipeline dredging vehicle.

Background

All install the water pipe mount on the pipeline dredging vehicle, current mount is pure fixed basically, and the water pipe is when the tractive, because frictional force can reduce the life of water pipe, and the physical power can be wasted to the simultaneous operation process.

In order to solve the problems, a water pipe fixing frame of a pipeline dredging vehicle is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides a water pipe fixing frame for a pipeline dredging vehicle.

In order to achieve the purpose, the utility model adopts the following technical scheme:

a fixing frame for a water pipe of a pipeline dredging vehicle comprises a base, wherein fixed boxes are arranged on two sides of the upper surface of the base, a rotating seat is arranged between the upper surfaces of the fixed boxes, a winding drum is rotatably connected between the rotating seats through a bearing, baffle discs are fixedly connected on two sides of the winding drum, a first motor connected with a central shaft of the winding drum is mounted on the upper surface of the fixed box on the left side of the winding drum, a guide rod and a lead screw are respectively and vertically arranged on the front end surfaces of the fixed boxes on the two sides, a moving block is respectively connected on the guide rod and the lead screw, the lead screw is in threaded connection with the corresponding moving block, a lifting plate is connected on the front end surface of the moving block on the two sides, a sliding groove is formed in the front end surface of the lifting plate, a sliding block is arranged in the sliding groove, a moving plate is fixedly connected to the front end surface of the sliding block, a fixing frame is mounted on the front end surface of the moving plate, a first pulley is mounted on one side, a second pulley is arranged on the front side of the first pulley, the front end arm of the fixing frame is provided with a threaded rod rotatably connected with the second pulley, the rear end face of the lifting plate is connected with a limiting plate through two groups of supporting rods, and the limiting plate is vertically arranged under the winding drum.

As a preferred embodiment of the present invention: the section of the sliding block is designed into a dovetail structure.

As a preferred embodiment of the present invention: and the baffle disc is annularly provided with a plurality of limiting grooves corresponding to the limiting plates.

As a preferred embodiment of the present invention: the outer walls of the two sides of the second pulley are tightly attached to the inner walls of the two sides of the fixing frame.

As a preferred embodiment of the present invention: the guide rod and the screw rod are respectively installed on the fixed box through the connecting seats.

As a preferred embodiment of the present invention: and a second motor connected with the screw rod is installed on the connecting seat at the top of the screw rod.

The utility model has the beneficial effects that:

1. according to the utility model, the water pipe is wound on the winding drum, the water pipe passes through the first pulley and the second pulley, and then the second pulley is slightly pressed on the water pipe by using the threaded rod, when the water pipe is extended or shortened, rolling friction is formed between the water pipe and the pulleys, so that the labor is saved, and the service life of the water pipe is prolonged;

2. according to the utility model, when the elongation of the water pipe is enough, the lifting plate is driven to rise by the screw rod, so that the limiting plate is driven to be clamped in the limiting groove of the blocking disc, the winding drum is prevented from continuously rotating, and the using effect is improved.

Drawings

Fig. 1 is a schematic structural view of a water pipe fixing frame of a pipe dredger according to the present invention;

FIG. 2 is a schematic top view of a water pipe fixing frame of a pipe-clearing car according to the present invention;

fig. 3 is a schematic side view of a blocking plate in a water pipe fixing frame of a pipe-clearing vehicle according to the present invention.

In the figure: 1. a base; 2. a fixed box; 3. a reel; 4. a catch tray; 5. a first motor; 6. a screw rod; 7. a lifting plate; 8. a movable plate; 9. a second motor; 10. a guide bar; 11. a chute; 12. a slider; 13. a fixed mount; 14. a first pulley; 15. a second pulley; 16. a threaded rod; 17. a limiting plate; 18. a limiting groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1-3, in an embodiment of the present invention, a water pipe fixing frame for a pipe dredging vehicle includes a base 1, two sides of an upper surface of the base 1 are provided with fixed boxes 2, a rotating base is arranged between upper surfaces of the fixed boxes 2, a winding drum 3 is rotatably connected between the rotating bases through a bearing, two sides of the winding drum 3 are fixedly connected with catch plates 4, an upper surface of a left side fixed box 2 of the winding drum 3 is provided with a first motor 5 connected with a central shaft of the winding drum 3, front end surfaces of the two side fixed boxes 2 are respectively and vertically provided with a guide rod 10 and a lead screw 6, the guide rod 10 and the lead screw 6 are respectively connected with a moving block, wherein the lead screw 6 is in threaded connection with a corresponding moving block, the front end surfaces of the two side moving blocks are connected with a lifting plate 7, a sliding groove 11 is formed on a front end surface of the lifting plate 7, a sliding block 12 is arranged in the sliding groove 11, a front end surface of the sliding block 12 is fixedly connected with a movable plate 8, a front end surface of the movable plate 8 is provided with a fixing frame 13, a first pulley 14 is installed on one side of the fixed frame 13 close to the movable plate 8, a second pulley 15 is installed on the front side of the first pulley 14, a threaded rod 16 rotatably connected with the second pulley 15 is arranged on a front end arm of the fixed frame 13, a limiting plate 17 is connected to the rear end face of the lifting plate 7 through two groups of supporting rods, and the limiting plate 17 is vertically arranged under the winding drum 3.

Referring to fig. 1 in the embodiment, a cross section of the sliding block 12 is designed to be a dovetail structure, a plurality of limiting grooves 18 corresponding to the limiting plates 17 are annularly formed on the blocking disc 4, outer walls of two sides of the second pulley 15 are closely attached to inner walls of two sides of the fixing frame 13, the guide rod 10 and the screw rod 6 are respectively installed on the fixing box 2 through a connecting seat, and the second motor 9 connected with the screw rod 6 is installed on the connecting seat at the top of the screw rod 6.

It should be noted that the components of the present invention are all standard components or components known to those skilled in the art, and the structure and principle thereof can be known to those skilled in the art through technical manuals or through routine experiments.

The working principle of the utility model is as follows: the water pipe winding is on reel 3, make its termination water tank, the other end is placed between first pulley 14 and second pulley 15, utilize threaded rod 16 to compress tightly second pulley 15 on the water pipe slightly, when the water pipe extension or shorten, all with be rolling friction between the pulley, also can use manpower sparingly when pulling the water pipe, and the life of extension water pipe, when the extension volume of water pipe is enough, utilize lead screw 6 drive lifter plate 7 to rise, thereby drive limiting plate 17 card in the spacing groove 18 of keeping off dish 4, prevent reel 3 to continue to rotate, and the use effect is improved.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. A water pipe fixing frame of a pipeline dredging vehicle comprises a base (1) and is characterized in that two sides of the upper surface of the base (1) are provided with fixed boxes (2), rotating seats are arranged between the upper surfaces of the fixed boxes (2), a winding drum (3) is rotatably connected between the rotating seats through a bearing, two sides of the winding drum (3) are fixedly connected with baffle discs (4), the upper surface of the left fixed box (2) of the winding drum (3) is provided with a first motor (5) connected with a central shaft of the winding drum (3), the front end surfaces of the fixed boxes (2) at two sides are respectively and vertically provided with a guide rod (10) and a lead screw (6), the guide rod (10) and the lead screw (6) are respectively connected with movable blocks, wherein the lead screw (6) is in threaded connection with corresponding movable blocks, the front end surfaces of the movable blocks at two sides are connected with a lifting plate (7), the front end surface of the lifting plate (7) is provided with a sliding groove (11), be equipped with slider (12) in spout (11), the preceding terminal surface fixedly connected with fly leaf (8) of slider (12), mount (13) are installed to the preceding terminal surface of fly leaf (8), and first pulley (14) are installed to one side that mount (13) are close to fly leaf (8), and the front side of first pulley (14) is equipped with second pulley (15), is equipped with on the front end arm of mount (13) and rotates threaded rod (16) of being connected with second pulley (15), the rear end face of lifter plate (7) is connected with limiting plate (17) through two sets of branches, and establishes perpendicularly under reel (3) limiting plate (17).

2. The plumbing fixture of claim 1, wherein the slider (12) is designed with a dovetail-shaped cross-section.

3. The water pipe fixing frame for the pipeline dredging vehicle according to claim 1, wherein a plurality of limiting grooves (18) corresponding to the limiting plates (17) are annularly formed on the baffle disc (4).

4. The water pipe fixing frame for the pipe dredger according to claim 1, wherein two side outer walls of the second pulley (15) are arranged to be close to two side inner walls of the fixing frame (13).

5. The water pipe fixing frame for the pipe dredger according to claim 1, wherein the guide rod (10) and the screw rod (6) are respectively installed on the fixing box (2) through connecting seats.

6. The water pipe fixing frame for the pipe dredger according to claim 5, wherein the second motor (9) connected with the screw rod (6) is mounted on the connecting seat at the top of the screw rod (6).