Water supply and drainage pipeline cleaning device

Abstract

The utility model discloses a water supply and drainage pipeline cleaning device, which belongs to the field of pipeline cleaning, and comprises a fixed block and a water supply and drainage pipeline, the fixed block is fixedly connected with a mounting rod, one end of the mounting rod far away from the fixed block is fixedly connected with a mounting block, the mounting block is provided with a supporting mechanism, and the supporting mechanism comprises two groups of first electric push rods; the two sets of first electric push rods are annularly and alternately arranged. The cleaning device has the beneficial effects that the supporting mechanism, the positioning mechanism and the cleaning mechanism are arranged, the deep position of the inner wall of the water supply and drainage pipeline is supported through the arrangement of a first elastic plate, a mounting rod is positioned through the arrangement of an anti-sliding block, the mounting rod is fixed to the center line of the water supply and drainage pipeline, and the cleaning effect is improved; the inner wall of the water supply and drainage pipeline is scraped and cleaned, when the first elastic plate is pulled out after cleaning is completed, cleaned garbage and dirt are directly scraped out through the first elastic plate, and the cleaning efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the field of pipeline cleaning, in particular to a water supply and drainage pipeline cleaning device. Background Art

[0002] The water supply and drainage pipeline project is an integral part of the water supply and drainage system and plays an important role in the entire water supply and drainage system. After long-term storage, rust will form on the inner wall of the drainage pipeline. If it needs to be used, the inner wall of the pipeline needs to be cleaned before it can be put into use. Therefore, a water supply and drainage pipeline cleaning device needs to be set up.

[0003] After searching, a Chinese patent announcement number CN222094237U discloses a water supply and drainage pipe cleaning device, which includes a fixed seat, a second electric push rod and a second motor are respectively arranged on both sides of the connecting block, a mounting plate is arranged on one side of the second motor, a cleaning seat is arranged on one side of the mounting plate, a cleaning disc is fixedly connected to one end of the cleaning seat, a plurality of cleaning tips are evenly arranged on one end of the cleaning disc, and an impurity collection plate is arranged on one side of the second electric push rod. A plurality of rotating cleaning structures are installed on one side of the first electric push rod of the device, and a mounting bar is fixedly connected to one side of the second electric push rod, and an impurity collecting plate is fixedly connected to the lower end of the mounting bar, and a collecting tip is fixedly connected to the lower end of the impurity collecting plate, so that it is convenient to scrape out impurities after cleaning the water supply and drainage pipes, and a plurality of mounting blocks are evenly arranged between the cleaning columns, and a plurality of mixing cross bars are fixedly connected between the mounting blocks, which can quickly and effectively clean impurities at one end of the pipe. However, the existing water supply and drainage pipe cleaning device generally scrapes during the process of extending into the water supply and drainage pipe, and it is difficult to ensure effective cleaning of various places on the inner wall of the pipe, and after cleaning, the debris needs to be manually cleared out, the cleaning effect is not good, the cleaning efficiency is low, it is inconvenient to use, and the practicality needs to be improved. Utility Model Content

[0004] The purpose of the utility model is to provide a water supply and drainage pipeline cleaning device in order to solve the above-mentioned problem.

[0005] The utility model achieves the above-mentioned purpose through the following technical solutions:

[0006] A water supply and drainage pipe cleaning device comprises a fixed block and a water supply and drainage pipe, wherein a mounting rod is fixedly connected to the fixed block, an end of the mounting rod away from the fixed block is fixedly connected to the mounting block, a supporting mechanism is arranged on the mounting block, the supporting mechanism comprises two groups of No. 1 electric push rods, the two groups of No. 1 electric push rods are alternately arranged in a ring shape, one group of No. 1 electric push rods has a connecting block fixedly connected to the output end, a first elastic plate is fixedly connected to the side of the connecting block and the output end of the No. 1 electric push rod without a connecting block, a positioning mechanism is fixedly connected to the mounting rod, the positioning mechanism is used to position the mounting rod at the center of the water supply and drainage pipe, a power mechanism is arranged on the mounting rod, and a cleaning mechanism is movably arranged on the mounting rod.

[0007] Preferably, the cleaning mechanism includes several mounting plates, to which a No. 2 electric push rod is fixedly connected, to which a top block is fixedly connected at the output end, to which a second elastic plate is fixedly connected, and to which a scraping block is fixedly connected at the outer edge of the second elastic plate.

[0008] Preferably, the second electric push rods are evenly distributed in a ring shape, and the second elastic plates arranged on adjacent second electric push rods are staggered and contact-connected.

[0009] Preferably, the positioning mechanism includes a fixed plate, on which two symmetrically arranged guide rods are slidably connected, one end of the guide rod away from the fixed plate is fixedly connected to a support block, the support block is fixedly connected to a connecting plate, the connecting plate is threadedly connected to a bidirectional screw rod, and an anti-sliding block is fixedly connected to the opposite surface of the connecting plate.

[0010] Preferably, the power mechanism includes a moving block, which is slidably connected to the mounting rod, and the mounting plate is fixedly arranged on the outer edge of the moving block. The moving block is internally threaded with a screw rod, one end of the screw rod is rotatably connected to a connecting plate, the connecting plate is fixedly connected to the mounting block, and the fixing plate is fixedly connected to a motor, and the output end of the motor is fixedly connected to the screw rod.

[0011] Preferably, the number of the first elastic plates and the second elastic plates is an even number.

[0012] The beneficial effects are as follows: a supporting mechanism, a positioning mechanism and a cleaning mechanism are provided; through the provision of the first elastic plate, support is provided deep in the inner wall of the water supply and drainage pipe; and through the provision of the anti-sliding plate, the mounting rod is positioned so that the mounting rod is fixed on the center line of the water supply and drainage pipe, thereby improving the cleaning effect; the provision of the second elastic plate scrapes and cleans the inner wall of the water supply and drainage pipe; when the first elastic plate is pulled out after cleaning, the garbage and dirt cleaned are directly scraped out through the first elastic plate, thereby improving the cleaning efficiency.

[0013] The additional technical features and advantages of the present invention will be more clearly explained in the following description, or can be understood through the specific practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the following specific embodiments, they are used to explain the present invention, but do not constitute a limitation to the present invention. In the accompanying drawings:

[0015] Figure 1 It is a schematic diagram of a water supply and drainage pipe cleaning device described in the utility model;

[0016] Figure 2 This is a schematic diagram of the use status of a water supply and drainage pipeline cleaning device described in the utility model;

[0017] Figure 3 It is a side cross-sectional view of a water supply and drainage pipeline and a device for cleaning water supply and drainage pipelines described in the utility model;

[0018] Figure 4 This is a schematic diagram of the support mechanism structure of a water supply and drainage pipe cleaning device described in the utility model;

[0019] Figure 5 This is a schematic diagram of the cleaning mechanism structure of a water supply and drainage pipe cleaning device described in the utility model;

[0020] Figure 6 It is a structural schematic diagram of a positioning mechanism of a water supply and drainage pipe cleaning device described in the utility model.

[0021] The reference numerals in the accompanying drawings are as follows: 101, fixed block; 102, mounting rod; 103, mounting block; 104, water supply and drainage pipe; 201, electric push rod No. 1; 202, connecting block; 203, first elastic plate; 301, fixed plate; 302, guide rod; 303, support block; 304, connecting plate; 305, bidirectional screw rod; 306, anti-sliding block; 401, moving block; 402, screw rod; 403, connecting plate; 404, motor; 501, mounting plate; 502, electric push rod No. 2; 503, top block; 504, second elastic plate; 505, scraping block. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0023] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0024] The utility model is further described below in conjunction with the accompanying drawings:

[0025] like Figure 1 — Figure 6 As shown, a water supply and drainage pipe cleaning device comprises a fixed block 101 and a water supply and drainage pipe 104, a mounting rod 102 is connected to the fixed block 101 by bolts, one end of the mounting rod 102 away from the fixed block 101 is connected to the mounting block 103 by bolts, a supporting mechanism is arranged on the mounting block 103, the supporting mechanism comprises two groups of No. 1 electric push rods 201, the two groups of No. 1 electric push rods 201 are alternately arranged in a ring shape, one group of No. 1 electric push rods 201 output ends are connected to the connecting block 202 by bolts, the side surface of the connecting block 202 and the output end of the No. 1 electric push rod 201 without the connecting block 202 are connected to the first elastic plate 203 by bolts, a positioning mechanism is fixedly arranged on the mounting rod 102, the positioning mechanism is used to position the mounting rod 102 at the center position of the water supply and drainage pipe 104, a power mechanism is arranged on the mounting rod 102, and a cleaning mechanism is movably arranged on the mounting rod 102.

[0026] In this embodiment, the cleaning mechanism includes a plurality of mounting plates 501, and a No. 2 electric push rod 502 is connected to the mounting plate 501 by bolts, and a top block 503 is connected to the output end of the No. 2 electric push rod 502 by bolts, and a second elastic plate 504 is connected to the top block 503 by bolts. The number of the first elastic plates 203 and the second elastic plates 504 is an even number, and is set to an even number, which ensures that the first elastic plates 203 and the second elastic plates 504 are in contact with each other and are staggered, and the ring formed by the first elastic plates 203 and the second elastic plates 504 can cover the circular range of the inner wall of the water supply and drainage pipe 104, and the outer edge of the second elastic plate 504 is connected to a scraping block 505 by bolts. When the mounting plate 501 moves, the scraping block 505 scrapes the inner wall of the water supply and drainage pipe 104, cleans the inner wall of the water supply and drainage pipe 104, and pushes the cleaned dirt toward the first elastic plate 203.

[0027] In this embodiment, the second electric push rods 502 are evenly distributed in a ring shape, and the second elastic plates 504 provided on adjacent second electric push rods 502 are staggered and contact-connected.

[0028] In this embodiment, the positioning mechanism includes a fixing plate 301, on which two symmetrically arranged guide rods 302 are slidably connected, and one end of the guide rod 302 away from the fixing plate 301 is connected to a support block 303 by bolts, and a connecting plate 304 is connected to the support block 303 by bolts, and a bidirectional screw rod 305 is threadedly connected to the connecting plate 304. The setting of the guide rod 302 guides the movement of the support block 303 and the connecting plate 304, and an anti-sliding block 306 is connected to the opposite surface of the connecting plate 304 by bolts. Before cleaning, the bidirectional screw rod 305 is rotated, and the bidirectional screw rod 305 makes the connecting plates 304 move away from each other, and the connecting plate 304 drives the anti-sliding block 306 to move toward the inner wall of the water supply and drainage pipe 104 through the support block 303 until the anti-sliding block 306 rests on the inner wall of the water supply and drainage pipe 104. At this time, the installation rod 102 and the axis of the water supply and drainage pipe 104 are on the same straight line, and it can be ensured that the installation rod 102 will not shake during cleaning.

[0029] In this embodiment, the power mechanism includes a moving block 401, which is slidably connected to the mounting rod 102, and a mounting plate 501 is fixedly arranged on the outer edge of the moving block 401. The moving block 401 is internally threaded with a screw 402, and one end of the screw 402 is rotatably connected to a connecting plate 403, and the connecting plate 403 is connected to the mounting block 103 by bolts. A motor 404 is connected to the fixed plate 301 by bolts, and the output end of the motor 404 is fixedly connected to the screw 402.

[0030] Working principle: Before using the device, the staff moves the device to one end of the water supply and drainage pipe 104 that needs to be cleaned. In the initial state, the output ends of the No. 1 electric push rod 201 and the No. 2 electric push rod 502 are in a retracted state. Insert one end of the No. 1 electric push rod 201 into the water supply and drainage pipe 104, start the No. 1 electric push rod 201, and at the same time, the staff rotates the bidirectional screw rod 305. The output end of the No. 1 electric push rod 201 pushes the connecting block 202 and the first elastic plate 203 to move toward the inner wall of the water supply and drainage pipe 104, and the bidirectional screw rod 30 During the rotation, the connecting plates 304 are moved away from each other, and the connecting plates 304 drive the anti-sliding block 306 to move toward the inner wall of the water supply and drainage pipe 104 through the supporting block 303, until the anti-sliding block 306 abuts against the inner wall of the water supply and drainage pipe 104. At this time, the anti-sliding block 306 abuts against the side wall of the water supply and drainage pipe 104, and the first elastic plate 203 is squeezed by the inner wall of the water supply and drainage pipe 104 to form a ring and fit the inner wall of the water supply and drainage pipe 104. The axis of the installation rod 102 and the water supply and drainage pipe 104 are on the same straight line, and it can ensure that the installation rod 102 will not shake during cleaning. During cleaning, first start the second electric push rod 502, the second electric push rod 502 pushes the top block 503 to extend outward, the top block 503 pushes the second elastic plate 504 and the scraping block 505 to fit the inner wall of the water supply and drainage pipe 104, the second elastic plate 504 is squeezed by the water supply and drainage pipe 104, so that the scraping block 505 fits the inner wall of the water supply and drainage pipe 104, and the motor 404 is turned on. The motor 404 drives the screw 402 to rotate, and the screw 402 drives the moving block 401 to the first elastic plate 203. During the movement of the moving block 401, the scraping block 505 cleans the inner wall of the water supply and drainage pipe 104, removes the debris and attached dirt, and pushes it toward the first elastic plate 203 until the second elastic plate 504 moves to the maximum position. The staff then controls the No. 1 electric push rod 201 to retract, keeps the first elastic plate 203 close to the inner wall of the water supply and drainage pipe 104, and pulls out the fixed block 101 and the mounting rod 102. During the pulling out process, the cleaned material is brought out by the first elastic plate 203, thereby improving the cleaning effect and cleaning efficiency.

[0031] The above shows and describes the basic principles, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principles of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A water supply and drainage pipeline cleaning device, comprising a fixed block (101) and a water supply and drainage pipeline (104), wherein a mounting rod (102) is fixedly connected to the fixed block (101), an end of the mounting rod (102) away from the fixed block (101) is fixedly connected to a mounting block (103), and a supporting mechanism is provided on the mounting block (103), characterized in that: The support mechanism comprises two groups of No. 1 electric push rods (201), the two groups of No. 1 electric push rods (201) are alternately arranged in a ring shape, the output end of one group of the No. 1 electric push rods (201) is fixedly connected to a connection block (202), the side of the connection block (202) and the output end of the No. 1 electric push rod (201) without the connection block (202) are fixedly connected to a first elastic plate (203), the mounting rod (102) is fixedly connected to a positioning mechanism, the positioning mechanism is used to position the mounting rod (102) at the center of the water supply and drainage pipe (104), the mounting rod (102) is provided with a power mechanism, and the mounting rod (102) is movably provided with a cleaning mechanism.

2. A water supply and drainage pipe cleaning device according to claim 1, characterized in that: The cleaning mechanism comprises a plurality of mounting plates (501), a second electric push rod (502) being fixedly connected to the mounting plate (501), a top block (503) being fixedly connected to the output end of the second electric push rod (502), a second elastic plate (504) being fixedly connected to the top block (503), and a scraping block (505) being fixedly connected to the outer edge of the second elastic plate (504).

3. A water supply and drainage pipe cleaning device according to claim 2, characterized in that: The second electric push rods (502) are evenly distributed in a ring shape, and the second elastic plates (504) arranged on adjacent second electric push rods (502) are staggered and contact-connected.

4. A water supply and drainage pipe cleaning device according to claim 2, characterized in that: The positioning mechanism comprises a fixed plate (301), two symmetrically arranged guide rods (302) are slidably connected to the fixed plate (301), one end of the guide rod (302) away from the fixed plate (301) is fixedly connected to a support block (303), the support block (303) is fixedly connected to a connecting plate (304), a bidirectional screw rod (305) is threadedly connected to the connecting plate (304), and an anti-sliding block (306) is fixedly connected to the opposite surface of the connecting plate (304).

5. A water supply and drainage pipe cleaning device according to claim 4, characterized in that: The power mechanism comprises a moving block (401), the moving block (401) is slidably connected to the mounting rod (102), the mounting plate (501) is fixedly arranged on the outer edge of the moving block (401), the moving block (401) is internally threadedly connected to a screw rod (402), one end of the screw rod (402) is rotatably connected to a connecting piece (403), the connecting piece (403) is fixedly connected to the mounting block (103), the fixing plate (301) is fixedly connected to a motor (404), and the output end of the motor (404) is fixedly connected to the screw rod (402).

6. A water supply and drainage pipe cleaning device according to claim 2, characterized in that: The number of the first elastic plates (203) and the number of the second elastic plates (504) is an even number.

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