Novel pipeline dredger

Abstract

The utility model discloses a novel pipeline dredger, which particularly relates to the field of pipeline dredging, and comprises a shell I and a shell II, an inflator is arranged in the shell II, a handle is fixedly arranged at the top end of the inflator, a connecting piece is arranged at the end part of the inflator, and the connecting piece is respectively connected with a pressure gauge and an exhaust valve through connecting pipes. A ventilation cavity is formed in the first shell in a communicating mode, and a piston is arranged between the ventilation cavity and the connecting piece; a connecting port is integrally formed in the end of the first shell and communicates with the ventilation cavity, and a dredging head is connected to the connecting port. The connector at one end part of the shell can be connected with various different dredging heads, so that the dredging device can be suitable for different use scenes, and when an inflator is used for inflating, the pressure of the air chamber can be increased, so that the impact force in the dredging process is ensured, and the pressure value can be displayed through the pressure gauge; and by arranging the exhaust valve, pressure can be released instantly to dredge the blocked pipeline, and the dredging effect is good.

Description

Technical Field

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

[0002] Pipe unclogging is usually used to unblock pipes in various areas of the home. Common pipes that need to be unblocked include kitchen pipes, toilet pipes, and restroom pipes.

[0003] When a household pipe is clogged, people often consider asking professionals to come to their home to unclog it. However, the cost of such door-to-door unclogging is generally high, and they also need to wait for professionals to arrive, so the overall process is time-consuming and costly. Existing pipe dredgers on the market have poor applicability and can usually only dredge pipes in a certain area, such as unclogging toilet plugs, unclogging sink pipes, etc.

[0004] Based on this, we made improvements and proposed a new type of pipeline dredger. Utility Model Content

[0005] In order to solve the above technical problems, the utility model provides the following technical solutions:

[0006] The utility model discloses a novel pipeline dredger, comprising a shell body 1 and a shell body 2, wherein the shell body 1 is threadedly connected to the shell body 2, an air pump is installed inside the shell body 2, a handle is fixedly provided on the top of the air pump, a connecting piece is installed on the end of the air pump, a pressure gauge and an exhaust valve are respectively connected to the connecting piece through a connecting pipe, a ventilation cavity is connected inside the shell body 1, a piston is provided between the ventilation cavity and the connecting piece; a connecting port is integrally formed at the end of the shell body 1, the connecting port is connected to the ventilation cavity, and a dredging head is connected to the connecting port.

[0007] As a preferred technical solution of the utility model, a hollow handle and a mounting shell are also installed on the surface of the shell, the pressure gauge is installed in the mounting shell, and the dial of the pressure gauge is exposed to the outside; the exhaust valve is installed in the handle, and the button of the exhaust valve is exposed on the bottom surface of the handle.

[0008] As a preferred technical solution of the utility model, an air chamber is formed between the interior of the shell one and the ventilation cavity, and the air chamber is connected to the air pump.

[0009] As a preferred technical solution of the utility model, a groove is provided at one end of the connecting piece facing the ventilation cavity, the piston is arranged between the groove and the ventilation cavity, and the diameter of the groove is larger than the diameter of the piston;

[0010] Through grooves are formed at both ends of the piston, and the diameter of the through grooves is larger than the diameter of the ventilation cavity.

[0011] As a preferred technical solution of the utility model, the connecting pipe is connected with the air chamber through a connecting piece.

[0012] As a preferred technical solution of the utility model, the dredging head is a connector 1, and the connector 1 is used for dredging corner pipes.

[0013] As a preferred technical solution of the utility model, the unclogging head is a second connector, and the second connector is used for unclogging a toilet.

[0014] As a preferred technical solution of the utility model, the unclogging head is a third connector, and the third connector is used to unblock the washbasin and the floor drain.

[0015] As a preferred technical solution of the utility model, the unclogging head is a connecting head four, and the connecting head four is used for unclogging the vegetable washing basin.

[0016] As a preferred technical solution of the utility model, the dredging head is a connecting head five, and the connecting head five is used for fixing during inflation.

[0017] The beneficial effects of the utility model are:

[0018] In the utility model, the connection port at one end of the shell can be connected to a variety of different unclogging heads, so that it can be suitable for different usage scenarios, and when using an air pump to inflate, the pressure in the air chamber can be increased to ensure the impact force during the unclogging process, and the pressure value can be displayed by a pressure gauge; by setting an exhaust valve, the pressure can be released in an instant to unblock the blocked pipe, and the unclogging effect is good. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0020] Figure 1 This is a structural schematic diagram of a novel pipeline dredger and a connector of the utility model;

[0021] Figure 2 This is a structural schematic diagram of a novel pipeline dredging device of the utility model;

[0022] Figure 3 This is a schematic diagram of the internal structure of a new type of pipeline dredging device of the utility model;

[0023] Figure 4 This is a structural schematic diagram of a novel pipeline dredger and a connector 2 of the utility model;

[0024] Figure 5This is a structural schematic diagram of a novel pipeline dredger and a connector three of the utility model;

[0025] Figure 6 It is a structural schematic diagram of a novel pipeline dredger and a connector 4 in the utility model;

[0026] Figure 7 This is a schematic diagram of the top view of the connector 4 in a new type of pipeline dredging device of the utility model. Figure 1 ;

[0027] Figure 8 It is a front view structural schematic diagram of a connector 4 in a novel pipeline dredging device of the utility model;

[0028] Fig. 9 This is a schematic diagram of the top view of the connector 4 in a new type of pipeline dredging device of the utility model. Figure 2 ;

[0029] Fig.10 It is a structural schematic diagram of a connector 5 and the novel pipeline dredging device of the utility model;

[0030] Fig.11 The utility model is a schematic diagram of the top view of the structure of a connector 5 in a novel pipeline dredging device.

[0031] In the figure: 1. Shell 1; 2. Handle; 3. Exhaust valve; 4. Mounting shell; 5. Air pump; 6. Handle; 7. Connector 1; 8. Air chamber; 9. Ventilation cavity; 10. Piston; 11. Connector 2; 12. Connector 3; 13. Connector 4; 14. Connector 5; 15. Shell 2; 16. Connector; 17. Pressure gauge; 18. Air inlet. DETAILED DESCRIPTION

[0032] The preferred embodiments of the present invention are described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described herein are only used to illustrate and explain the present invention, and are not used to limit the present invention.

[0033] Example 1

[0034] like Figures 1 to 3 As shown, the utility model is a new type of pipeline dredger, including a shell body 1 and a shell body 2 15, the shell body 1 is threadedly connected with the shell body 2 15, an air pump 5 is installed inside the shell body 2 15, and a handle 6 is fixedly provided on the top of the air pump 5. The air pumping function of the air pump 5 is realized by the existing technologies in the field such as the piston rod and the piston, and the handle 6 is connected to the piston rod to drive it to move. Since the realization of the air pump 5's air pumping function is a common technical means in the field, it will not be explained in detail here.

[0035] The surface of the housing 1 is also provided with a hollow handle 2 and a mounting shell 4, a pressure gauge 17 is mounted in the mounting shell 4, and the dial of the pressure gauge 17 is exposed to the outside; an exhaust valve 3 is mounted in the handle 2, and the button of the exhaust valve 3 is exposed on the bottom surface of the handle 2. The top of the mounting shell 4 is connected to the inside thereof, and a through groove is provided at the bottom of the handle 2, and the through groove is used to install the button.

[0036] A connector 16 is installed at the end of the air pump 5, and a pressure gauge 17 and an exhaust valve 3 are respectively connected to the connector 16 through a connecting pipe. The model of the pressure gauge 17 is Y100B. The pressure gauge 17 is used to display the pressure value inside the housing 1 when the air pump 5 is inflated, so as to prevent excessive pressure from damaging the pipeline at the moment of release;

[0037] The model of the exhaust valve 3 is 4H210-08. When the pressure inside the shell 1 reaches a specific value, the pressure can be released by pressing the button on the exhaust valve 3, and the blocked pipe can be cleared by the impact force.

[0038] The housing 1 is internally connected to a ventilation cavity 9 , and a piston 10 is disposed between the ventilation cavity 9 and the connecting piece 16 ; through grooves are formed at both ends of the piston 10 , and the diameter of the through grooves is greater than the diameter of the ventilation cavity 9 .

[0039] The air chamber 8 is between the interior of the housing 1 and the ventilation cavity 9, and the air chamber 8 is connected to the air pump 5. A groove is provided at one end of the connector 16 facing the ventilation cavity 9, and the piston 10 is arranged between the groove and the ventilation cavity 9, and the diameter of the groove is larger than the diameter of the piston 10; the connecting pipe is connected to the air chamber 8 through the connector 16.

[0040] The housing 1 is also provided with an air inlet 18 (such as Figure 3 As shown in the figure), the outer side of the air inlet 18 extends outward, and the extended end is removably screwed with a cover (not shown in the figure). The cover can be used to shield the air inlet 18 to prevent impurities from entering when not in use. When in use, the cover can be screwed down to facilitate the entry of gas when inflating.

[0041] When the air pump 5 is inflated, the gas pushes the piston 10 to move and block the opening of the ventilation cavity 9, and the gas enters the air chamber 8 through the gap between the groove opened on the connecting piece 16 and the piston 10. When the exhaust valve 3 is pressed, the pressure value at the groove becomes smaller, and the pressure in the air chamber 8 pushes the piston 10 to move toward the side of the groove, so that the gas in the air chamber 8 can enter the ventilation cavity 9 and be discharged, thereby clearing the pipeline.

[0042] The end of the shell 1 is integrally formed with a connection port, which is communicated with the ventilation cavity 9, and a dredging head is connected to the connection port. When the gas is released, it is discharged through the connection port. When different pipelines need to be dredged, different dredging heads can be used.

[0043] Example 2

[0044] like Figure 1 As shown, the dredging head is a connector 7, which is used to dredge corner pipes. The connector 7 is composed of two straight pipes that are perpendicular to each other and interconnected, one of which is threaded with a fastening head. By rotating the fastening head, the connection between the straight pipe and the connection port can be reinforced to enhance stability. The length of the straight pipe with the fastening head on the connector 7 is 6 cm, and the length of the other straight pipe is 7.4 cm.

[0045] When in use, the pipes at the corners can be cleared through the connector 7.

[0046] Example 3

[0047] like Figure 4 As shown, the unclogging head is a connector 11, which is used to unblock the toilet. The connector 11 is composed of straight pipes that are perpendicular to each other and connected. The straight pipes connected to the connector are also reinforced by fastening heads, and an arc structure is connected to the other straight pipe. An exhaust port is provided at one end of the arc structure. The diameter of the arc structure is 6.5 cm, and the total length of the arc structure and the straight pipes connected thereto is 14 cm.

[0048] When in use, just put one end of the arc-shaped structure into the toilet.

[0049] Example 4

[0050] like Figure 5 As shown, the dredging head is a connector 3 12, which is used to dredge the wash basin and the floor drain. The connector 3 12 is funnel-shaped, and the diameter lengths of its two ends are 3.2 cm and 7.5 cm respectively, and the total height is 4.8 cm.

[0051] When in use, the large funnel-shaped opening fits on the surface of the wash basin and the ground, and the small opening is connected to the connecting port.

[0052] Example 5

[0053] like Figures 6 to 9 As shown, the dredging head is a connector 4 13, which is used to dredge the vegetable washing basin. The diameter of the connector 4 13 is 11 cm, which can cover the drain of the vegetable washing basin; a funnel-shaped bayonet is opened in the middle of the connector 4 13.

[0054] When in use, place the connector 4 13 at the drain outlet of the vegetable washing basin, and snap the connector into place with the bayonet.

[0055] Example 6

[0056] like Fig.10 and Fig.11As shown, the dredging head is a connector 5 14, which is used for fixing when inflating. The connector 5 14 is composed of a plate pad and a plug arranged on the plate pad, and the plug runs through the plate pad. The length of the plate pad is 16 cm and the width is 7 cm.

[0057] When in use, simply align the connection port with the intubation port.

[0058] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A novel pipeline dredger, comprising a housing 1 (1) and a housing 2 (15), wherein the housing 1 (1) and the housing 2 (15) are threadedly connected, characterized in that: An air pump (5) is installed inside the shell 2 (15), and a handle (6) is fixedly provided at the top of the air pump (5). A connecting piece (16) is installed at the end of the air pump (5), and a pressure gauge (17) and an exhaust valve (3) are respectively connected to the connecting piece (16) through connecting pipes. A venting cavity (9) is provided inside the shell 1 (1), and a piston (10) is provided between the venting cavity (9) and the connecting piece (16). A connecting port is integrally formed at the end of the shell 1 (1), and the connecting port is connected to the venting cavity (9). A clearing head is connected to the connecting port.

2. A novel pipeline dredger according to claim 1, characterized in that: The surface of the housing (1) is also provided with a hollow handle (2) and a mounting shell (4); the pressure gauge (17) is mounted in the mounting shell (4), and the dial of the pressure gauge (17) is exposed to the outside; the exhaust valve (3) is mounted in the handle (2), and the button of the exhaust valve (3) is exposed to the bottom surface of the handle (2).

3. A novel pipeline dredger according to claim 1, characterized in that: An air chamber (8) is located between the interior of the housing (1) and the ventilation cavity (9), and the air chamber (8) is connected to the air pump (5).

4. A novel pipeline dredger according to claim 1, characterized in that: The connecting member (16) has a groove at one end facing the ventilation cavity (9), the piston (10) is arranged between the groove and the ventilation cavity (9), and the diameter of the groove is larger than the diameter of the piston (10); Through grooves are formed at both ends of the piston (10), and the diameter of the through grooves is larger than the diameter of the ventilation cavity (9).

5. A novel pipeline dredger according to claim 1, characterized in that: The connecting pipe is connected to the air chamber (8) via a connecting piece (16).

6. A novel pipeline dredger according to claim 1, characterized in that: The dredging head is a connector one (7), and the connector one (7) is used to dredge corner pipes.

7. A novel pipeline dredger according to claim 1, characterized in that: The unclogging head is a second connector (11), and the second connector (11) is used for unclogging a toilet.

8. A novel pipeline dredger according to claim 1, characterized in that: The unclogging head is a connector three (12), and the connector three (12) is used to unblock the wash basin and the floor drain.

9. A novel pipeline dredger according to claim 1, characterized in that: The unclogging head is a connector four (13), and the connector four (13) is used to unblock the vegetable washing basin.

10. A novel pipeline dredger according to claim 1, characterized in that: The dredging head is a connecting head five (14), and the connecting head five (14) is used for fixing when inflating.

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