Square pipe inner wall cleaning equipment

Abstract

The utility model discloses equipment for cleaning the inner wall of a square pipe. The equipment comprises a base, a driving mechanism, a fixing mechanism and a controller, the base is of a rectangular plate-shaped structure, and a center groove is formed in the middle of the base. The driving mechanism is connected with the middle part of the base, and a cleaning mechanism is arranged on the driving mechanism; the fixing mechanism is connected with the rear end of the middle of the base. The controller is fixed on the base, and the input end of the controller is electrically connected with the output end of an external power supply; the square pipe cleaning device has the advantages that through cooperative operation of the driving mechanism, the cleaning mechanism and the fixing mechanism, a square pipe can be fixed firstly, then the inner wall of the square pipe is brushed, and therefore automatic cleaning operation on the inner wall of the square pipe is achieved, the phenomenon that thorough cleaning is prone to occurring during water flushing cleaning is effectively avoided, and the cleaning efficiency is improved. The cleaning quality of the inner wall of the square pipe is guaranteed, the labor load of workers caused by manual wiping and cleaning is effectively avoided, labor is saved, and popularization and use of products are facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of pipeline inner wall cleaning, in particular to a square pipe inner wall cleaning device. Background Art

[0002] Square tube is a kind of square tube, and many kinds of materials can form square tube. Most square tubes are steel tubes, mostly structural square tubes, decorative square tubes, building square tubes, etc. The inner wall of the square tube is likely to be attached with some debris during storage, so when the square tube is used later, it is often necessary to clean the inner wall of the square tube.

[0003] The inner wall of the square tube can be cleaned by water flushing, which is prone to incomplete cleaning. Cleaning the inner wall by wiping is inconvenient and greatly increases the workload of the workers.

[0004] For this purpose, we propose a square tube inner wall cleaning device. Utility Model Content

[0005] The purpose of the utility model is to solve the above problems and provide advantages such as easy installation, automatic cleaning, and labor saving, as described below.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] The utility model provides a square tube inner wall cleaning device, comprising a base, a driving mechanism, a fixing mechanism and a controller;

[0008] The base is a rectangular plate-shaped structure, and a central groove is provided in the middle of the base;

[0009] The driving mechanism is connected to the middle part of the base, and a cleaning mechanism is provided on the driving mechanism;

[0010] The fixing mechanism is connected to the middle part of the base and the rear end thereof;

[0011] The controller is fixed on the base, and the input end of the controller is electrically connected to the output end of the external power supply.

[0012] Preferably, the driving mechanism includes a lead screw, which is located inside the center groove, and both ends of the lead screw are rotatably connected to the base. The right end of the lead screw passes through the base, and the right end of the lead screw is connected to the output shaft of the servo motor through a coupling. The middle part of the lead screw is threadedly connected with a moving block, and the moving block is slidably connected to the center groove. The input end of the servo motor is electrically connected to the output end of the controller, so as to realize the connection and installation between the driving mechanism and the base, ensure the normal operation of the driving mechanism, and lay the foundation for the drive of the cleaning mechanism.

[0013] Preferably, bearings are provided at the connection between the lead screw and the base, and the bearings are roller bearings to reduce the friction force on the lead screw and reduce the wear on the lead screw.

[0014] Preferably, the servo motor is fixed on the outer plate, and the left end of the outer plate is connected to the base to fix the servo motor and prevent the servo motor from rotating.

[0015] Preferably, the cleaning mechanism includes an L-shaped connecting plate, the lower end of the transverse plate of the L-shaped connecting plate is connected to the upper end of the moving block, a connecting rod is provided on the vertical plate of the L-shaped connecting plate, the right end of the connecting rod is connected to the middle upper end of the vertical plate of the L-shaped connecting plate, and a cleaning brush is provided on the left end of the connecting rod to realize the connection and installation between the cleaning mechanism and the driving mechanism, thereby ensuring the normal operation of the cleaning mechanism and the cleaning function of the cleaning equipment.

[0016] Preferably, the fixing mechanism includes a vertical plate, the lower end of which is connected to the base, a mounting seat is provided at the front end of the vertical plate, a square tube clamping groove for placing a square tube is provided in the middle of the mounting seat, the center line of the square tube clamping groove coincides with the center line of the connecting rod, and a fixing component is provided in the middle of the mounting seat to realize the connection and installation of the fixing mechanism and the installation and fixation of the square tube.

[0017] Preferably, the fixing assembly includes a compression screw, the lower end of which is threadedly connected to a mounting seat, a threaded hole corresponding to the compression screw is provided on the mounting seat, the threaded hole is communicated with the middle part of the square tube slot, and a handwheel is provided at the upper end of the compression screw to realize the connection and installation of the fixing assembly and ensure the fixation of the square tube.

[0018] The beneficial effects of the utility model are:

[0019] Through the coordinated operation of the driving mechanism, the cleaning mechanism and the fixing mechanism, the square tube can be fixed first, and then the inner wall of the square tube can be brushed, thereby realizing the automatic cleaning operation of the inner wall of the square tube. It not only effectively avoids the phenomenon of thorough cleaning easily existing in water flushing cleaning, ensures the cleaning quality of the inner wall of the square tube, but also effectively avoids the labor burden of workers caused by manual wiping cleaning, saves labor, and facilitates the promotion and use of the product. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0021] Figure 1 It is a front view structural schematic diagram of the utility model;

[0022] Figure 2 This utility model Figure 1 Schematic diagram of the three-dimensional structure;

[0023] Figure 3 This utility model Figure 1 A schematic diagram of a cross-sectional structure in a three-dimensional front view.

[0024] The following are the descriptions of the reference numerals:

[0025] 1. Base; 2. Driving mechanism; 201. Servo motor; 202. Bearing; 203. Moving block; 204. Screw; 205. Coupling; 206. Outer plate; 3. Cleaning mechanism; 301. L-shaped connecting plate; 302. Connecting rod; 303. Cleaning brush; 4. Fixing mechanism; 401. Vertical plate; 402. Mounting seat; 403. Hand wheel; 404. Pressing screw; 405. Square pipe clamping slot; 5. Center slot; 6. Controller. DETAILED DESCRIPTION

[0026] In order to make the purpose, technical solution and advantages of the utility model clearer, the technical solution of the utility model will be described in detail below. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other implementation methods obtained by ordinary technicians in this field without creative work belong to the scope of protection of the utility model.

[0027] See also Figure 1-Figure 3As shown, the utility model provides a square tube inner wall cleaning device, including a base 1, a driving mechanism 2, a fixing mechanism 4 and a controller 6; the base 1 is a rectangular plate structure, a center groove 5 is provided in the middle of the base 1, the controller 6 is fixed on the base 1, and the input end of the controller 6 is electrically connected to the output end of the external power supply; the driving mechanism 2 is connected to the middle of the base 1, specifically, the driving mechanism 2 includes a lead screw 204, the lead screw 204 is located inside the center groove 5, both ends of the lead screw 204 are rotatably connected to the base 1, further, the connection between the lead screw 204 and the base 1 is provided with a bearing 202, the bearing 202 adopts a roller bearing, and the above design can reduce the friction force on the lead screw 204 and reduce the wear on the lead screw 204, the right end of the lead screw 204 passes through the base 1, and the right end of the lead screw 204 is connected to the output shaft of the servo motor 201 through a coupling 205, further, the servo motor 201 is fixed on the outer plate 206, and the left end of the outer plate 206 is connected to the base 1, and the above The design can fix the servo motor 201 and prevent the servo motor 201 from rotating. The middle part of the lead screw 204 is threadedly connected with a moving block 203. The moving block 203 is slidably connected to the center groove 5. The input end of the servo motor 201 is electrically connected to the output end of the controller 6. The above design can be used to realize the connection and installation between the driving mechanism 2 and the base 1, ensure the normal operation of the driving mechanism 2, and lay the foundation for the driving of the cleaning mechanism 3. The driving mechanism 2 is provided with a cleaning mechanism 3. Specifically, the cleaning mechanism 3 includes an L-shaped connecting plate 301, the lower end of the horizontal plate of the L-shaped connecting plate 301 is connected to the upper end of the moving block 203, and a connecting rod 302 is provided on the vertical plate of the L-shaped connecting plate 301. The right end of the connecting rod 302 is connected to the middle upper end of the vertical plate of the L-shaped connecting plate 301, and a cleaning brush 303 is provided on the left end of the connecting rod 302. The above design can be used to realize the connection and installation between the cleaning mechanism 3 and the driving mechanism 2, ensure the normal operation of the cleaning mechanism 3, and ensure the cleaning function of the cleaning device.

[0028] See also Figure 2-Figure 3As shown, the fixing mechanism 4 is connected to the middle and rear end of the base 1. Specifically, the fixing mechanism 4 includes a vertical plate 401, the lower end of the vertical plate 401 is connected to the base 1, a mounting seat 402 is provided at the front end of the vertical plate 401, a square tube clamping groove 405 for placing the square tube is provided in the middle of the mounting seat 402, the center line of the square tube clamping groove 405 coincides with the center line of the connecting rod 302, and a fixing component is provided in the middle of the mounting seat 402. By adopting the above design, the connection and installation of the fixing mechanism 4 can be realized, and the installation and fixation of the square tube can be realized. Further, the fixing component includes a clamping screw 404, the lower end of the clamping screw 404 is threadedly connected to the mounting seat 402, and a threaded hole corresponding to the clamping screw 404 is provided on the mounting seat 402, and the threaded hole is communicated with the middle of the square tube clamping groove 405, and a hand wheel 403 is provided at the upper end of the clamping screw 404. By adopting the above design, the connection and installation of the fixing component can be realized, and the fixation of the square tube can be ensured.

[0029] In one embodiment of the utility model, a square tube inner wall cleaning device with the above structure is adopted. The servo motor 201 is controlled by the controller 6 to work, and the screw 204 can be driven to rotate under the action of the coupling 205. The screw 204 rotates in cooperation with the moving block 203 and the center groove 5, and can drive the moving block 203 to move left and right inside the center groove 5; initially, the moving block 203 is located at the rightmost end of the base 1, and the square tube to be cleaned can be placed into the square tube clamping groove 405, and then by twisting the hand wheel 403, the clamping screw 404 can be tightened, so that the clamping and fixing operation of the square tube can be realized. After the square tube to be cleaned is fixed, the cleaning brush 303 will correspond to the inside of the square tube. The servo motor 201 is controlled by the controller 6 to work, and the cleaning mechanism 3 can be driven to move left and right with the moving block 203. The cleaning mechanism 3 moves left and right, and the cleaning brush 303 on the cleaning mechanism 3 will be in the process of moving left and right, and the cleaning and cleaning operation of the inner wall of the square tube can be realized.

[0030] It is worth noting that the controller 6 controls the servo motor 201 to work using existing technology.

[0031] The above are only specific implementations of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can easily think of changes or substitutions within the technical scope disclosed by the present invention, which should be included in the protection scope of the present invention. Therefore, the protection scope of the present invention should be based on the protection scope of the claims.

Claims

1. A square tube inner wall cleaning device, characterized in that: It comprises a base (1), a driving mechanism (2), a fixing mechanism (4) and a controller (6); The base (1) is a rectangular plate-shaped structure, and a central groove (5) is provided in the middle of the base (1); The driving mechanism (2) is connected to the middle part of the base (1), and the driving mechanism (2) comprises a lead screw (204), the lead screw (204) is located inside the central groove (5), both ends of the lead screw (204) are rotatably connected to the base (1), the right end of the lead screw (204) passes through the base (1), the right end of the lead screw (204) is connected to the output shaft of the servo motor (201) through a coupling (205), the middle part of the lead screw (204) is threadedly connected to a moving block (203), and the moving block (203) is slidably connected to the central groove (5), The input end of the servo motor (201) is electrically connected to the output end of the controller (6); the driving mechanism (2) is provided with a cleaning mechanism (3), the cleaning mechanism (3) comprising an L-shaped connecting plate (301); the lower end of the horizontal plate of the L-shaped connecting plate (301) is connected to the upper end of the moving block (203); a connecting rod (302) is provided on the vertical plate of the L-shaped connecting plate (301); the right end of the connecting rod (302) is connected to the upper middle end of the vertical plate of the L-shaped connecting plate (301); and a cleaning brush (303) is provided at the left end of the connecting rod (302); The fixing mechanism (4) is connected to the rear end of the middle part of the base (1), and the fixing mechanism (4) comprises a vertical plate (401), the lower end of the vertical plate (401) is connected to the base (1), a mounting seat (402) is arranged at the front end of the vertical plate (401), a square tube clamping groove (405) for placing a square tube is arranged in the middle part of the mounting seat (402), the center line of the square tube clamping groove (405) coincides with the center line of the connecting rod (302), and a fixing component is arranged in the middle part of the mounting seat (402); The controller (6) is fixed on the base (1), and the input end of the controller (6) is electrically connected to the output end of an external power supply.

2. According to claim 1, a square tube inner wall cleaning device is characterized in that: A bearing (202) is provided at the connection point between the lead screw (204) and the base (1), and the bearing (202) is a roller bearing.

3. According to claim 1, a square tube inner wall cleaning device is characterized in that: The servo motor (201) is fixed on the outer plate (206), and the left end of the outer plate (206) is connected to the base (1).

4. A square tube inner wall cleaning device according to claim 2, characterized in that: The fixing assembly comprises a clamping screw (404), the lower end of the clamping screw (404) is threadedly connected to the mounting seat (402), a threaded hole corresponding to the clamping screw (404) is provided on the mounting seat (402), the threaded hole is connected to the middle part of the square tube clamping groove (405), and a hand wheel (403) is provided at the upper end of the clamping screw (404).

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