Pipeline dredging spring feeder

Abstract

The utility model discloses a pipeline dredging spring feeder which comprises a cylindrical handle, a connecting pipe is arranged at the head end of the handle, and the diameter of the connecting pipe is smaller than that of the handle. Pressing holes are oppositely formed in the two sides of the handle; a pressing block is movably arranged in the pressing hole; clamping nails are fixedly arranged in the pressing block, and the two clamping nails are oppositely arranged. A mounting block is mounted on one side of the pressing block in the handle through a screw; the clamping nails penetrate through the installation block, enter the inner cavity and are clamped between certain adjacent spring rings of the dredging spring, then the dredging spring is connected with the electric drill to enable the dredging spring to rotate, the dredging spring rotating under the action of the clamping nails continuously moves forwards, and finally the pipeline dredging function is achieved. A dredging spring with a smaller diameter can be clamped, and the application range is wide, so that a better dredging effect on blockage of various pipelines is achieved; the device is simple in structure, convenient to operate and worthy of popularization.

Description

Technical Field

[0001] The utility model relates to the technical field of pipeline dredging, and in particular to a pipeline dredging spring feeder. Background Art

[0002] Pipes are prone to blockage after long-term use. Therefore, when pipes are blocked, they need to be dredged in time. Pipe dredging is a maintenance service commonly used in people's daily lives. It generally refers to household sewer pipe dredging, toilet pipe dredging, and industrial pipe dredging and cleaning. In the case of serious blockage, it requires a lot of manpower and the degree of automation is not high. Existing pipes are generally dredged by dredging springs, and the forward and backward movement of the dredging springs need to be operated in conjunction with the use of a feeder.

[0003] A dredging spring is generally a spring wound with a steel wire spiral to dredge clogged pipes. The dredging spring is usually driven to rotate by an electric drill, and cooperates with a feeder to make the dredging spring move forward or backward in the pipe. The existing feeder has only one clamping pin, which cannot clamp the dredging spring with a smaller diameter, so that the dredging spring cannot move forward or backward in the pipe, and has a small scope of application. For this reason, we propose a pipe dredging spring feeder. Utility Model Content

[0004] The purpose of the utility model is to provide a pipeline dredging spring feeder to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a pipe clearing spring feeder, which includes a cylindrical handle, the head end of the handle is provided with a connecting tube with a diameter smaller than the handle; pressing holes are opened on both sides of the handle; a pressing block is movably provided inside the pressing hole; a staple is fixedly provided inside the pressing block, and two staples are arranged opposite to each other; a mounting block is installed on one side of the pressing block inside the handle by screws; a connecting block is provided on one side of the mounting block; a through hole adapted to the staple is provided inside the connecting block coaxially with the pressing hole; a pressing spring is provided inside the two pressing blocks, and the outer wall of the staple and the connecting block is sleeved.

[0006] Preferably, the handle and the connecting tube are coaxially provided with a cylindrical inner cavity, and the inner cavities are communicated with each other; a dredging spring is movably provided in the inner cavity; the two staples pass through the through hole and are located between adjacent spring coils of the dredging spring.

[0007] Preferably, the handle and the connecting tube are integrally formed; an extension tube is movably sleeved on the outer wall of the connecting tube.

[0008] Preferably, the outer wall array of the pressing hole is provided with a guide groove; the outer wall array on one side of the pressing block is provided with a guide block; and the guide block is adapted to the guide groove.

[0009] Preferably, the head end of the extension tube is integrally formed with a second connecting tube; the outer diameter of the connecting tube is adapted to the inner diameter of the other end of the extension tube; and both the second connecting tube and the extension tube are in communication with the inner cavity.

[0010] Preferably, one end surface of the connecting block is a semicircular arc structure; the contact middle parts of the two oppositely arranged connecting blocks are a hollow circular structure.

[0011] Beneficial effect: Compared with the prior art, the beneficial effect of the utility model is as follows: through the relatively arranged pressing block, staple, mounting block, connecting block, through hole, and pressing spring, the staple passes through the mounting block into the inner cavity and is stuck between adjacent spring coils of the dredging spring, and then the dredging spring is connected to the electric drill to rotate the dredging spring. Due to the action of the staple, the rotating dredging spring continuously moves forward, and finally realizes the function of pipeline dredging. Moreover, through the relatively arranged staples, dredging springs with smaller diameters can be stuck, and springs of 10mm-16mm can be stuck, solving the problem that a traditional staple can only stick dredging springs of 12mm-16mm. It has a wide range of uses, and thus has a good dredging effect on various pipeline blockages. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 This is a schematic diagram of the overall structure of a pipeline dredging spring feeder proposed by the utility model.

[0013] Figure 2 This is a schematic diagram of the top-down disassembled structure of a pipeline dredging spring feeder proposed in the utility model.

[0014] Figure 3 This is a schematic cross-sectional view of the spring feeder for pipeline dredging proposed by the utility model.

[0015] Figure 4 This is a side structural schematic diagram of a pipeline dredging spring feeder proposed by the utility model.

[0016] Figure 5 This is a schematic diagram of the split structure of the feeder and extension plate of the pipeline clearing spring feeder proposed by the utility model.

[0017] In the accompanying drawings: 1-handle, 2-connecting tube 1, 3-inner cavity, 4-pressing hole, 5-pressing block, 6-nail, 7-mounting block, 8-connecting block, 9-through hole, 10-pressing spring, 11-guide block, 12-guide groove, 13-extension tube, 14-connecting tube 2, 15-dredging spring. DETAILED DESCRIPTION

[0018] In order to more clearly understand the above-mentioned purpose, features and advantages of the present invention, the present invention is further described below with reference to the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features therein can be combined with each other without conflict.

[0019] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments disclosed in the following specification.

[0020] Example

[0021] Please refer to the drawings in the specification. In an embodiment of the present invention, a pipe clearing spring feeder comprises a cylindrical handle 1, wherein the head end of the handle 1 is provided with a connecting tube 2 with a diameter smaller than that of the handle 1; pressing holes 4 are opened on opposite sides of the handle 1; a pressing block 5 is movably provided inside the pressing hole 4; a staple is fixedly provided inside the pressing block 5, and the two staples are arranged opposite to each other; a mounting block 7 is installed on one side of the pressing block 5 inside the handle 1 by screws; a connecting block 8 is provided on one side of the mounting block 7; a through hole 9 adapted to the staple 6 is coaxially provided inside the connecting block 8 and the pressing hole 4; a pressing spring 10 is provided inside the two pressing blocks and on the outer wall of the staple 6 and the connecting block 8.

[0022] Furthermore, the handle 1 and the connecting tube 1 2 are coaxially provided with a cylindrical inner cavity 3, and the inner cavities 3 are communicated with each other; a dredging spring 15 is movably provided in the inner cavity 3; one end of the dredging spring 15 enters through the inner cavity 3 on the handle 1 and passes through the connecting tube 2 14 away from the handle 1; the two staples 6 pass through the through hole 9 and are located between adjacent spring coils of the dredging spring 15.

[0023] Furthermore, the handle 1 and the connecting tube 2 are integrally formed; an extension tube 13 is movably sleeved on the outer wall of the connecting tube 2.

[0024] Furthermore, the outer wall array of the pressing hole 4 is provided with a guide groove 12 ; the outer wall array of one side of the pressing block 5 is provided with a guide block 11 ; the guide block 11 is adapted to the guide groove 12 .

[0025] Furthermore, a second connecting tube 14 is integrally formed at the head end of the extension tube 13 ; the outer diameter of the connecting tube 14 matches the inner diameter of the other end of the extension tube 13 ; and both the second connecting tube 14 and the extension tube 13 are in communication with the inner cavity 3 .

[0026] Furthermore, one end surface of the connecting block 8 is a semicircular arc structure; the contact middle parts of the two oppositely arranged connecting blocks 8 are a hollow circular structure.

[0027] Usage process:

[0028] During use, the dredge spring 15 is inserted into the inner cavity 3 in the middle of the handle 1, and the pressing block 5 is manually pressed. The pressing block 5 drives the pin to move in the through hole 9. The pressing spring 10 contracts after being subjected to force, and the pin 9 passes through the mounting block 7 into the inner cavity 3 and is stuck between adjacent spring coils of the dredge spring 15. Then the dredge spring 15 is connected to the electric drill to rotate the dredge spring 15. Due to the action of the pin 6, the rotating dredge spring 5 continuously moves forward, and finally realizes the function of dredging the pipeline. Moreover, the relatively arranged pins 6 can clamp the dredge spring 15 with a smaller diameter, and can clamp springs of 10mm-16mm. This solves the problem that the traditional pin 6 can only clamp the dredge spring 15 of 12mm-16mm, thereby improving the scope of use and having a better dredging effect on various pipeline blockages.

[0029] In the above process, through the relatively arranged pressing block, staple, mounting block, connecting block, through the through hole, and pressing spring, the staple passes through the mounting block into the inner cavity and is stuck between adjacent spring coils of the dredging spring. Then the dredging spring is connected to the electric drill to rotate the dredging spring. Due to the action of the staple, the rotating dredging spring continuously moves forward, and finally the function of dredging the pipeline is realized. Moreover, the relatively arranged staple can clamp the dredging spring with a smaller diameter, and can clamp springs of 10mm-16mm, solving the problem that a traditional staple can only clamp dredging springs of 12mm-16mm. It has a wide range of uses, thereby having a good dredging effect on various pipeline blockages. The present application has a simple structure, strong practicality, and simple operation, and is worthy of promotion.

[0030] The above specific embodiments further illustrate the purpose, technical solutions and beneficial effects of the present invention in detail. It should be understood that the above are only specific embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

[0031] In the description of the present invention, it should be understood that the terms indicating orientation or positional relationships are based on the orientation or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it cannot be understood as a limitation on the present invention.

[0032] In this utility model, unless otherwise specified or limited, the terms "installed," "connected," "connect," "fixed," etc. should be understood in a broad sense. For example, they can refer to fixed connection, detachable connection, or integration; mechanical connection, electrical connection; direct connection, indirect connection through an intermediate medium, internal communication between two components, or interaction between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on specific circumstances.

[0033] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer" and the like, indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, or are the orientations or positional relationships in which the utility model product is typically placed when in use. These terms are intended solely to facilitate the description of this utility model and to simplify the description, and are not intended to indicate or imply that the device or component referred to must have a specific orientation, be constructed, or operate in a specific orientation. Therefore, they should not be construed as limitations on this utility model. Furthermore, the terms "first," "second," and "third," etc., are used solely to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0034] Furthermore, terms such as "horizontal," "vertical," and "overhanging" do not necessarily imply that a component must be absolutely horizontal or overhanging, but rather that it can be slightly tilted. For example, "horizontal" simply means that its direction is more horizontal than "vertical," and does not mean that the structure must be completely horizontal, but rather that it can be slightly tilted.

[0035] In the present invention, unless otherwise expressly specified or limited, a first feature being above or below a second feature may include the first and second features being in direct contact, or may include the first and second features being in contact not directly but through another feature between them. Furthermore, a first feature being above, above, and above the second feature includes the first feature being directly above and obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. A first feature being below, below, and below the second feature includes the first feature being directly below and obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.

Claims

1. A pipeline dredging spring feeder, characterized in that: It comprises a cylindrical handle, wherein a connecting tube with a smaller diameter than the handle is arranged at the head end of the handle; pressing holes are provided on opposite sides of the handle; a pressing block is movably arranged inside the pressing hole; a staple is fixedly arranged inside the pressing block, and two staples are arranged opposite to each other; a mounting block is installed on one side of the pressing block inside the handle by screws; a connecting block is arranged on one side of the mounting block; a through hole adapted to the staple is coaxially arranged inside the connecting block and the pressing hole; and a pressing spring is arranged inside the two pressing blocks and on the outer wall of the staple and the connecting block.

2. A pipeline dredging spring feeder according to claim 1, characterized in that: The handle and the connecting tube are coaxially provided with a cylindrical inner cavity, and the inner cavities are communicated with each other; a dredging spring is movably provided in the inner cavity; two of the clamps pass through the through hole and are located between adjacent spring coils of the dredging spring.

3. A pipeline dredging spring feeder according to claim 1, characterized in that: The handle and the connecting pipe are integrally formed; an extension pipe is movably sleeved on the outer wall of the connecting pipe.

4. A pipeline dredging spring feeder according to claim 1, characterized in that: The outer wall array of the pressing hole is provided with a guide groove; the outer wall array on one side of the pressing block is provided with a guide block; the guide block is adapted to the guide groove.

5. A pipeline dredging spring feeder according to claim 3, characterized in that: The head end of the extension tube is integrally formed with a second connecting tube; the outer diameter of the connecting tube is matched with the inner diameter of the other end of the extension tube; the second connecting tube and the extension tube are both connected to the inner cavity.

6. A pipeline dredging spring feeder according to claim 1, characterized in that: One end surface of the connection block is a semicircular arc structure; the contact middle parts of the two oppositely arranged connection blocks are a hollow circular structure.

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