Suction pipe opening fixing device of sewage suction pipe

Abstract

The utility model relates to the technical field of sewage suction tools, in particular to a suction pipe opening fixing device of a sewage suction pipe, which comprises a clamping plate, a supporting seat is mounted outside one side of the clamping plate, two pipeline clamping components are mounted at the top of the supporting seat, and a horizontal driving component is mounted inside the supporting seat. The horizontal driving assembly drives the pipeline clamping assembly on the outer side to horizontally move through manual driving. According to the suction pipe opening fixing device of the sewage suction pipe, the clamping plate is matched with the pressing plate, the device can be firmly clamped to the tail of a water storage vehicle through adjustment of the threaded rod and the clamping handle, and the stability of the whole fixing device in the operation process is ensured. Meanwhile, the pipeline clamping assembly clamps and supports the straw opening in all directions, and loosening and deviation of the straw opening are effectively prevented. Due to the design of the horizontal driving assembly, the pipeline clamping assembly can flexibly move in the horizontal direction, and the position of the suction pipe opening can be easily and accurately adjusted by manually rotating an adjusting handle.

Description

TECHNICAL FIELD

[0001] The utility model relates to a sewage suction tool technical field, specifically, relate to a suction pipe mouth fixing device of sewage suction pipe. BACKGROUND

[0002] In the field of environmental cleaning, sewage treatment and the like, sewage suction vehicles and their supporting equipment play a vital role. Through its powerful suction, the sewage suction vehicle can quickly suck various types of sewage, wastewater and the like into the vehicle, and then perform subsequent treatment. The suction pipe mouth of the sewage suction pipe, as a key component connecting the sewage suction vehicle and the area to be cleaned, directly affects the efficiency and quality of the entire sewage suction operation.

[0003] The traditional suction pipe mouth fixing method often relies on simple rope binding or manual support. This method is not only cumbersome to operate, but also difficult to ensure the stability of the suction pipe mouth during the operation process. Especially in complex or narrow operating environments, the suction pipe mouth is more likely to loosen, deviate or even fall off, which not only reduces the sewage suction efficiency, but also may cause environmental pollution and safety hazards.

[0004] In addition, with the diversification and complexity of sewage suction operation requirements, the requirements for the suction pipe mouth fixing device are also becoming higher and higher. The traditional fixing method has been difficult to meet the needs of modern sewage suction operations for high efficiency, stability, convenience and adaptation to various operating environments. Therefore, the development of a new type of reliable suction pipe mouth fixing device for the sewage suction pipe is of great significance to improve the efficiency of sewage suction operations, ensure operation safety and promote the development of environmental cleaning technology. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a suction pipe mouth fixing device of sewage suction pipe to solve the problem that the traditional suction pipe mouth fixing method of sewage suction pipe often relies on simple rope binding or manual support, which is not only cumbersome to operate, but also difficult to ensure the stability of the suction pipe mouth during the operation process. Especially in complex or narrow operating environments, the suction pipe mouth is more likely to loosen, deviate or even fall off, which not only reduces the sewage suction efficiency, but also may cause environmental pollution and safety hazards.

[0006] To achieve the above-mentioned purpose, the utility model provides a suction pipe mouth fixing device of sewage suction pipe, which comprises a clamping plate, a support seat is installed on one side of the clamping plate, two pipeline clamping assemblies are installed on the top of the support seat, a horizontal drive assembly is installed in the inside of the support seat, the horizontal drive assembly drives the pipeline clamping assembly on the outside to move horizontally through manual driving, the pipeline clamping assembly comprises a positioning frame, a locking plate is arranged on the inside of the positioning frame, a locking screw is installed on the top of the locking plate, and the locking screw is threadedly connected with the top of the positioning frame.

[0007] As preferred, the top end of the locking screw is provided with a locking handle.

[0008] As preferred, the inner wall of the positioning frame is provided with a side pressing plate, the top end of the side pressing plate is hinged to the inner wall of the positioning frame through a hinge, and a spring is arranged between the back of the side pressing plate and the inner wall of the positioning frame.

[0009] As preferred, a bottom support pad is arranged inside the positioning frame.

[0010] As preferred, the inside of the support seat is a hollow structure, the horizontal driving assembly is arranged inside the support seat, the horizontal driving assembly comprises a lead screw, a lead screw sliding block is arranged on the lead screw, an adjusting handle is arranged at one end of the lead screw, and the other end of the lead screw is rotatably connected to the inner wall of the support seat through a bearing seat.

[0011] As preferred, a strip-shaped hole is arranged at the top of the support seat, the lead screw sliding block is in sliding fit with the strip-shaped hole, and the top of the lead screw sliding block is fixedly connected with the bottom of the pipeline clamping assembly on the outside.

[0012] As preferred, the clamping plate is a U-shaped structure, a threaded rod is arranged at the top of the clamping plate, and the threaded rod is in threaded connection with the clamping plate.

[0013] As preferred, a clamping handle is arranged at the top end of the threaded rod, and the clamping plate is clamped at the tail of the water storage vehicle through the cooperation of the pressing plate.

[0014] Compared with the prior art, the utility model has the advantages of:

[0015] In the suction pipe port fixing device, the device is clamped at the tail of the water storage vehicle through the cooperation of the clamping plate and the pressing plate, and the stability of the whole fixing device in the operation process is ensured. Meanwhile, the positioning frame, the side pressing plate and the bottom support pad in the pipeline clamping assembly jointly act on the suction pipe port to form all-round clamping and support, effectively preventing loosening and deviation of the suction pipe port.

[0016] The design of the horizontal driving assembly enables the pipeline clamping assembly to move flexibly in the horizontal direction, and the accurate adjustment of the position of the suction pipe port can be easily realized by manually rotating the adjusting handle. This design not only improves the convenience of operation, but also enables the device to adapt to suction pipe ports of different sizes and positions, enhancing the universality and adaptability of the device.

[0017] The cooperation of the locking plate and the locking screw, and the clamping of the locking handle, enable the pipeline clamping assembly to tightly lock the suction pipe port, ensuring the sealing and stability of the suction pipe port in the operation process. Even in complex or narrow operation environments, the device can effectively prevent the suction pipe port from falling off and leaking.

[0018] The spring arranged between the side pressing plate and the positioning frame not only provides additional supporting force for the suction pipe opening, but also plays a buffering role when the suction pipe opening is impacted by external force, thereby protecting the safety of the suction pipe opening and the entire fixing device.

[0019] The entire device has compact structure and reasonable design, and the components are closely connected and cooperated, so that the device is convenient to carry and transport, and the maintenance difficulty and cost are reduced. BRIEF DESCRIPTION OF DRAWINGS

[0020] Fig. 1 It is a schematic diagram of the overall structure of the present application;

[0021] Fig. 2 It is a schematic diagram of the structure of the pipe clamping assembly in the present application;

[0022] Fig. 3 It is a schematic diagram of the structure of the horizontal driving assembly in the present application;

[0023] The meanings of the various reference numbers in the drawings are as follows:

[0024] 1, clamping plate; 11, pressing plate; 12, threaded rod; 13, clamping handle; 2, support seat; 3, pipe clamping assembly; 31, positioning frame; 32, side pressing plate; 321, hinge; 322, spring; 33, bottom support pad; 34, locking plate; 341, locking screw; 342, locking handle; 4, horizontal driving assembly; 41, lead screw; 42, lead screw sliding block; 43, adjusting handle; 44, strip-shaped hole; 45, bearing seat. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0026] The present application provides a suction pipe opening fixing device for a sewage suction pipe, as shown in Figs. 1-3As shown, it comprises a clamping plate 1, a support seat 2 is installed on one side of the clamping plate 1, two pipeline clamping assemblies 3 are installed on the top of the support seat 2, and a horizontal driving assembly 4 is installed in the support seat 2. The horizontal driving assembly 4 drives the pipeline clamping assemblies 3 on the outside to move horizontally through manual driving. The pipeline clamping assembly 3 comprises a positioning frame 31, a locking plate 34 is arranged on the inside of the positioning frame 31, a locking screw 341 is installed on the top of the locking plate 34, and the locking screw 341 is threadedly connected with the top of the positioning frame 31. The clamping plate 1 in the middle serves as the support base of the entire fixing device and can be stably clamped at the tail of a water storage vehicle or related equipment, thereby providing a solid support for the fixation of the suction pipe opening. The support seat 2 serves as the carrier of the pipeline clamping assemblies 3, thereby enhancing the stability of the entire device and achieving double clamping of the suction pipe opening through the two pipeline clamping assemblies 3 installed on the top, which further improves the fixation effect.

[0027] Especially worth mentioning is the horizontal driving assembly 4 arranged in the support seat 2, which can easily drive the pipeline clamping assemblies 3 on the outside to move horizontally through manual driving. This design not only allows the clamping position to be flexibly adjusted according to actual needs, but also is suitable for pipe openings of different lengths, and greatly improves the convenience of operation, making the entire fixing device more adaptable to complex working environments.

[0028] In addition, the cooperation of the positioning frame 31 and the locking plate 34 in the pipeline clamping assembly 3, and the thread connection of the locking screw 341 with the top of the positioning frame 31, together constitute a tight clamping and locking mechanism for the suction pipe opening. This design not only ensures the stability of the suction pipe opening during operation, but also effectively prevents the loosening and falling off of the suction pipe opening, thereby ensuring the smooth progress of the suction operation.

[0029] In this embodiment, the top end of the locking screw 341 is provided with a locking handle 342, which greatly improves the convenience of operation. Users can easily drive the locking screw 341 by rotating the locking handle 342, thereby achieving precise control of the locking plate 34. This design not only makes the locking process more intuitive and easy to operate, but also enhances the reliability of the locking, ensuring the stability of the suction pipe opening during operation.

[0030] Specifically, the two side walls of the positioning frame 31 are provided with side pressure plates 32, the top end of the side pressure plate 32 is hinged to the inner wall of the positioning frame 31 through a hinge 321, and a spring 322 is arranged between the back of the side pressure plate 32 and the inner wall of the positioning frame 31. This design allows the side pressure plate 32 to be self-adaptively adjusted according to the actual size of the suction pipe opening, and the spring 322 provides a continuous clamping force for the side pressure plate 32, ensuring that the suction pipe opening is tightly clamped in the positioning frame 31 and effectively preventing the loosening and deviation of the suction pipe opening.

[0031] Further, a bottom support pad 33 is installed below the inside of the positioning frame 31. This design not only provides additional support for the straw mouth, but also can absorb and disperse the pressure received by the straw mouth to some extent, protecting the straw mouth from damage. At the same time, the presence of the bottom support pad 33 also makes the entire pipe clamping assembly 3 more stable, improving the stability and durability of the fixing device.

[0032] Further, the inside of the support seat 2 is a hollow structure, and the horizontal driving assembly 4 is arranged inside the support seat 2. The horizontal driving assembly 4 includes a lead screw 41, a lead screw block 42 is installed on the lead screw 41, an adjusting handle 43 is installed on one end of the lead screw 41, and the other end of the lead screw 41 is rotatably connected to the inner wall of the support seat 2 through a bearing seat 45. This design allows users to drive the lead screw 41 to rotate by rotating the adjusting handle 43, thereby driving the lead screw block 42 to move horizontally. This design not only achieves flexible adjustment of the position of the pipe clamping assembly 3, but also improves the accuracy and stability of the adjustment.

[0033] Further, the top of the support seat 2 is provided with a strip-shaped hole 44, the lead screw block 42 is in sliding fit with the strip-shaped hole 44, and the top of the lead screw block 42 is connected and fixed with the bottom of the pipe clamping assembly 3 on the outside. This design not only provides a stable sliding track for the lead screw block 42, but also ensures the stability and straightness of the pipe clamping assembly 3 during horizontal movement. At the same time, the lead screw block 42 is connected and fixed with the bottom of the pipe clamping assembly 3 on the outside, so that the entire pipe clamping assembly 3 can move synchronously with the movement of the lead screw block 42.

[0034] Further, the clamping plate 1 is a U-shaped structure, and a threaded rod 12 is installed on the top of the clamping plate 1. The threaded rod 12 is in threaded connection with the clamping plate 1. This design allows the clamping plate 1 to be flexibly adjusted according to the actual size of the tail of the water storage vehicle, and the clamping force can be accurately controlled by rotating the threaded rod 12. This design not only improves the adaptability of the clamping plate 1, but also ensures the stability and reliability of the clamping.

[0035] Further, a clamping handle 13 is installed at the top end of the threaded rod 12, and the clamping plate 1 is clamped on the tail of the water storage vehicle through the cooperation of the pressing plate 11. This design not only allows users to easily install the entire fixing device on the water storage vehicle, but also achieves tight clamping of the tail of the water storage vehicle through the cooperation of the clamping handle 13 and the pressing plate 11. This design not only improves the convenience of installation, but also ensures the stability and safety of the entire fixing device during operation.

[0036] The utility model discloses a suction pipe mouth fixing device of sewage suction pipe, which comprises a clamping plate, a clamping handle, a locking handle, a locking screw rod, a locking plate, a support pad, a side pressing plate and a positioning frame.

[0037] According to actual needs, the user can drive the screw rod 41 to rotate inside the support seat 2 by rotating the adjusting handle 43. The rotational movement of the screw rod 41 is converted into linear movement in the horizontal direction through the screw rod slider 42. Since the screw rod slider 42 is in sliding fit with the strip-shaped hole 44, and the top of the screw rod slider 42 is connected and fixed with the bottom of the pipeline clamping assembly 3 on the outside, when the screw rod slider 42 moves, it will drive the pipeline clamping assembly 3 to move synchronously in the horizontal direction, so as to realize flexible adjustment of the position of the suction pipe mouth.

[0038] When the pipeline clamping assembly 3 moves to the appropriate position, the suction pipe mouth is placed in the positioning frame 31. At this time, the side pressing plate 32 will be self-adaptively adjusted according to the actual size of the suction pipe mouth, and will tightly clamp the suction pipe mouth in the positioning frame 31 through the continuous clamping force provided by the spring 322. At the same time, the bottom support pad 33 provides additional support for the suction pipe mouth and absorbs and disperses pressure. Then, the user rotates the locking handle 342 to drive the locking screw rod 341 to move downward in the threaded connection at the top of the positioning frame 31. The movement of the locking screw rod 341 drives the locking plate 34 to press the suction pipe mouth downward, further ensuring the stability of the suction pipe mouth during operation.

[0039] During the whole sewage suction operation, since the suction pipe mouth is tightly clamped and locked in the positioning frame 31, and the whole fixing device is stably installed on the water storage vehicle, it can be ensured that the suction pipe mouth will not loosen, deviate or fall off. This ensures the smooth progress of the sewage suction operation, improves the operation efficiency and quality. When the sewage suction operation is completed, the user can loosen the clamping of the clamping plate 1 on the water storage vehicle and the locking of the locking plate 34 on the suction pipe mouth by reversely rotating the threaded rod 12 and the locking handle 342 respectively. Then, the position of the pipeline clamping assembly 3 is adjusted by rotating the adjusting handle 43, so as to facilitate disassembly and storage of the whole fixing device.

[0040] The basic principle, main features and advantages of the present application are shown and described above. It should be understood by those skilled in the art that the present application is not limited by the above examples, and the above examples and descriptions in the specification are only preferred examples of the present application and are not intended to limit the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the claimed present application. The scope of protection of the present application is defined by the appended claims and their equivalents.

Claims

1. A suction port fixing device for a suction pipe of a sewage suction pipe, comprising a clamping plate (1), characterized in that: The side outer of the clamping plate (1) is externally provided with a supporting base (2), the top of the supporting base (2) is provided with two pipe clamping assemblies (3), the inner of the supporting base (2) is provided with a horizontal driving assembly (4), the horizontal driving assembly (4) drives the horizontal movement of the outer pipe clamping assembly (3) through manual driving, the pipe clamping assembly (3) comprises a positioning frame (31), the inner upper of the positioning frame (31) is provided with a locking plate (34), the top of the locking plate (34) is provided with a locking screw (341), the locking screw (341) is threadedly connected with the top of the positioning frame (31).

2. The suction port securing device of claim 1, wherein: The top end of the locking screw (341) is provided with a locking handle (342).

3. The straw holder of claim 1, wherein: The both side inner walls of the positioning frame (31) are provided with side pressing plates (32), the top end of the side pressing plate (32) is hinged to the inner wall of the positioning frame (31) through a hinge (321), and the back of the side pressing plate (32) and the inner wall of the positioning frame (31) are provided with springs (322).

4. The straw holder of claim 1, wherein: The inner lower of the positioning frame (31) is provided with a bottom support pad (33).

5. The straw holder of claim 1, wherein: The inner of the supporting base (2) is a hollow structure, the horizontal driving assembly (4) is arranged in the supporting base (2), the horizontal driving assembly (4) comprises a lead screw (41), the lead screw (41) is provided with a lead screw sliding block (42), one end of the lead screw (41) is provided with an adjusting handle (43), the other end of the lead screw (41) is rotatably connected with the inner wall of the supporting base (2) through a bearing seat (45).

6. The straw holder of claim 5, wherein: The top of the supporting base (2) is provided with a strip-shaped hole (44), the lead screw sliding block (42) is slidably connected with the strip-shaped hole (44), and the top of the lead screw sliding block (42) is fixedly connected with the bottom of the outer pipe clamping assembly (3).

7. The straw holder of claim 1, wherein: The clamping plate (1) is a U-shaped structure, the top of the clamping plate (1) is provided with a threaded rod (12), and the threaded rod (12) is threadedly connected with the clamping plate (1).

8. The straw holder of claim 7, wherein: The top end of the threaded rod (12) is provided with a clamping handle (13), and the clamping plate (1) is clamped at the tail of the water storage vehicle through the cooperation of the pressing plate (11).

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