Automatic testing tool for floor scrubber

Abstract

The utility model belongs to the technical field of automatic testing of floor scrubbers, and in particular relates to an automatic testing tool for floor scrubbers, comprising a fixing frame, and also comprising: a water tank is movably installed on the surface of the fixing frame, a fixing plate is fixedly installed on the top of the fixing frame, a pneumatic telescopic rod is installed through the top of the fixing plate, the pneumatic telescopic rod is installed through the fixing plate, and then a first joint is installed through the pneumatic telescopic rod, and then the pneumatic telescopic rod is conveniently connected to an electromagnetic valve through the cooperation of the first joint and the first air pipe, and then the electromagnetic valve is connected to an external air source through an external air source pipe, and the support assembly is driven to move up and down on the guide rail through the principle of the up and down movement of the pneumatic telescopic rod, and the residence time of the roller brush in the water and the residence time after leaving the water can be determined by controlling the time of the electromagnetic valve, thereby avoiding the problem of manual operation and improving the working efficiency and accuracy of the test.

Description

Technical Field

[0001] The utility model belongs to the technical field of automatic testing of floor scrubbers, and in particular relates to an automatic testing tool for floor scrubbers. Background Art

[0002] The sweeping machine industry now has higher and higher requirements, especially for waterproofing. The sweeping machine is generally used to sweep in water for 5 or 10 minutes, then leave the water and stand for 1 hour, and cycle 500 times or even more. If it is operated by a person, it may be difficult to achieve, because people are too busy to take care of time. At the same time, everyone needs to rest, so it is difficult to quickly understand the test results, thereby reducing the test efficiency. Therefore, an automatic test tooling for a floor scrubber is proposed.

[0003] For example, a Chinese patent with publication number CN208399163U discloses a multifunctional automatic testing station for a sweeping robot, including a frame, a testing tool installed in the frame, and an electric control box. An operation window is provided on the front side of the frame. The testing tool includes a base plate, and a receiving cavity for placing the sweeping robot is provided on the base plate. The testing tool also includes a main brush motor stall mechanism testing mechanism, a side brush motor stall mechanism testing mechanism, a bumper switch detection mechanism, a bottom sensor switch testing mechanism, a left wheel stall and fall mechanism testing mechanism, a right wheel stall and fall mechanism testing mechanism, a left wheel motor rotation direction testing mechanism, and a right wheel motor rotation direction testing mechanism installed on the base plate.

[0004] The existing technical documents have the following problems:

[0005] The existing technical documents have some shortcomings when used, such as: when testing the sweeper, the roller brush needs to be frequently soaked and dehydrated, and manual operation will lead to inaccurate testing and low work efficiency. Moreover, when the roller brush is operated by the device, the long-term test will cause the telescopic device to be greatly affected by the gravity of the roller brush, thereby reducing the service life of the telescopic device. In view of this, we propose an automatic testing tool for floor scrubbers. Utility Model Content

[0006] The purpose of the utility model is to provide an automatic testing tool for a floor scrubber in order to solve the above-mentioned technical problems, so as to reduce the fatigue of the staff and improve the working efficiency.

[0007] In view of this, the utility model provides an automatic testing tool for a floor scrubber, comprising a fixed frame, and also including: a water tank is movably installed on the surface of the fixed frame, a fixed plate is fixedly installed on the top of the fixed frame, a pneumatic telescopic rod is installed through the top of the fixed plate, a first joint is fixedly installed on one end of the pneumatic telescopic rod, a first air pipe is fixedly installed on one side of the first joint, a solenoid valve is fixedly installed on the other end of the first air pipe, an external air source pipe is fixedly installed on the other side of the solenoid valve, a second joint is fixedly installed on the top of the pneumatic telescopic rod, a guide rail is fixedly installed on the bottom of the fixed plate, a slide groove is fixedly provided on the surface of the guide rail, a support slider is installed through the surface of the slide groove, a support frame is fixedly installed on the surface of the support slider, and screw fixing holes are equidistantly provided on the surface of the support frame.

[0008] Based on the above structure, the support assembly is driven to move up and down on the guide rail through the principle of the up and down movement of the pneumatic telescopic rod. The time of the solenoid valve can be controlled to determine the time the roller brush stays in the water and the time it stays after leaving the water. The coordinated use of the slide groove, the support slider and the support frame can assist the pneumatic telescopic rod in testing the roller brush and reduce the pressure of the roller brush on the pneumatic telescopic rod.

[0009] Preferably, a second air pipe is fixedly installed on one side of the second joint, and the second air pipe is made of PVC material. The second air pipe is used to facilitate the connection between the second joint and the solenoid valve.

[0010] Preferably, a sweeping roller brush is fixedly mounted on the bottom of the support frame, and the sweeping roller brush is conical in shape. The support frame is used to connect the sweeping roller brush, so as to facilitate subsequent dehydration testing of the sweeping roller brush.

[0011] Preferably, a base is fixedly mounted on the bottom of the fixing frame, and a control box is fixedly mounted on the top of the base, so that the control box can be used to facilitate the start and stop of the test.

[0012] Preferably, a power connector is fixedly mounted on the surface of the control box, and the control box is in the shape of a rectangular parallelepiped. The power connector facilitates the connection between the control box and an external power source.

[0013] Preferably, a shell is sleeved on the surface of the water tank, and a water tank is fixedly provided on the top of the water tank, so that clean water can be stored conveniently by utilizing the water tank.

[0014] Preferably, the outer shell is made of stainless steel and has a rectangular shape, and the outer shell is used to protect the surface of the water tank.

[0015] The beneficial effects of the utility model are:

[0016] 1. The automatic test fixture of the floor scrubber is used to install the pneumatic telescopic rod through a fixed plate, and then the first joint is installed through the pneumatic telescopic rod. Then, the pneumatic telescopic rod is conveniently connected to the solenoid valve through the cooperation of the first joint and the first air pipe. Then, the solenoid valve is connected to the external air source through the external air source pipe. The support assembly is driven to move up and down on the guide rail through the principle of the up and down movement of the pneumatic telescopic rod. The time of the solenoid valve can be controlled to determine the time the roller brush stays in the water and the time it stays after leaving the water, thereby avoiding the problem of manual operation and improving the work efficiency and accuracy of the test.

[0017] 2. The automatic testing tooling of the floor scrubber sets the slide groove through the guide rail, then movably installs the supporting slider through the slide groove, and then connects the supporting frame through the supporting slider, and then facilitates the installation of external screws through the screw fixing holes, thereby increasing the stability of the connection between the supporting slider and the supporting frame, and then installs and stores the roller brush through the supporting frame. Through the coordinated use of the slide groove, the supporting slider and the supporting frame, the pneumatic telescopic rod can be assisted to test the roller brush, reduce the pressure of the roller brush on the pneumatic telescopic rod, and thus increase the service life of the pneumatic telescopic rod. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is an overall three-dimensional diagram of the utility model;

[0019] Figure 2 It is a schematic diagram of the overall structure of the utility model;

[0020] Figure 3 It is a structural schematic diagram of the pneumatic telescopic rod in the utility model;

[0021] Figure 4 It is a structural schematic diagram of the guide rail in the utility model.

[0022] The symbols in the figure are:

[0023] 1. Fixing frame; 101. Base; 102. Control box; 103. Power connector; 2. Guide rail; 201. Slide groove; 202. Support slider; 203. Support frame; 204. Screw fixing hole; 205. Sweeping brush; 3. Fixing plate; 301. Pneumatic telescopic rod; 302. First joint; 303. First air pipe; 304. Solenoid valve; 305. External air source pipe; 306. Second joint; 307. Second air pipe; 4. Water tank; 401. Housing; 402. Sink. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] The present application embodiment discloses an automatic testing tool for a floor scrubber. Figure 1-Figure 4 , including a fixed frame 1, and also including: a water tank 4 is movably installed on the surface of the fixed frame 1, a fixed plate 3 is fixedly installed on the top of the fixed frame 1, a pneumatic telescopic rod 301 is installed through the top of the fixed plate 3, a first joint 302 is fixedly installed on one end of the pneumatic telescopic rod 301, a first air pipe 303 is fixedly installed on one side of the first joint 302, a solenoid valve 304 is fixedly installed on the other end of the first air pipe 303, an external air source pipe 305 is fixedly installed on the other side of the solenoid valve 304, a second joint 306 is fixedly installed on the top of the pneumatic telescopic rod 301, a guide rail 2 is fixedly installed on the bottom of the fixed plate 3, a slide groove 201 is fixedly provided on the surface of the guide rail 2, a support slider 202 is installed through the surface of the slide groove 201, a support frame 203 is fixedly installed on the surface of the support slider 202, and screw fixing holes 204 are equidistantly provided on the surface of the support frame 203.

[0026] Based on the above structure, the pneumatic telescopic rod 301 is installed through the fixing plate 3, and then the first joint 302 is installed through the pneumatic telescopic rod 301. Then, the first joint 302 and the first air pipe 303 are used in coordination to facilitate the connection between the pneumatic telescopic rod 301 and the electromagnetic valve 304. Then, the electromagnetic valve 304 is connected to the external air source through the external air source pipe 305. The pneumatic telescopic rod 301 is driven to move up and down on the guide rail 2 according to the principle of up and down movement. The solenoid valve 304 is controlled to determine the time the roller brush stays in the water and the time it stays after leaving the water, thereby avoiding the problem of manual operation and improving the work efficiency of the test. The guide rail 2 is used to set the slide groove 201, and then the support slider 202 is movably installed through the slide groove 201, and then the support frame 203 is connected through the support slider 202, and then the screw fixing hole 204 is used to facilitate the installation of the external screw, thereby increasing the stability of the connection between the support slider 202 and the support frame 203, and then the roller brush is installed and stored through the support frame 203. Through the coordinated use of the slide groove 201, the support slider 202 and the support frame 203, the pneumatic telescopic rod 301 can be assisted to test the roller brush, reduce the pressure of the roller brush on the pneumatic telescopic rod 301, and thus increase the service life of the pneumatic telescopic rod 301.

[0027] In one embodiment, a second air pipe 307 is fixedly installed on one side of the second joint 306 , and the second air pipe 307 is made of PVC material.

[0028] Specifically, the second air pipe 307 is installed through the second joint 306 .

[0029] In this embodiment, the second air pipe 307 is used to facilitate the connection between the second connector 306 and the solenoid valve 304 .

[0030] In one embodiment, a sweeping roller brush 205 is fixedly mounted on the bottom of the support frame 203, and the sweeping roller brush 205 is conical in shape.

[0031] Specifically, the sweeping roller brush 205 is installed via the support frame 203 .

[0032] In this embodiment, the support frame 203 is used to store the sweeping roller brush 205 to facilitate testing.

[0033] In one embodiment, a base 101 is fixedly mounted on the bottom of the fixing frame 1 , and a control box 102 is fixedly mounted on the top of the base 101 .

[0034] Specifically, the base 101 is installed through the fixing frame 1 , and then the control box 102 is stored through the base 101 .

[0035] In this embodiment, the base 101 is used to increase the stability of the fixing frame 1 , and the base 101 facilitates the installation of the control box 102 and the operation of the control box 102 .

[0036] In one embodiment, a power connector 103 is fixedly mounted on the surface of the control box 102, and the shape of the control box 102 is a rectangular parallelepiped.

[0037] Specifically, the power connector 103 is installed through the control box 102 .

[0038] In this embodiment, the power connector 103 is used to conveniently provide power to the control box 102 .

[0039] In one embodiment, a shell 401 is sleeved on the surface of the water tank 4 , and a water tank 402 is fixedly disposed on the top of the water tank 4 .

[0040] Specifically, the water tank 402 is arranged and installed through the water tank 4.

[0041] In this embodiment, the water tank 402 is used to store clean water, which facilitates the testing of the roller brush.

[0042] In one embodiment, the housing 401 is made of stainless steel and is in the shape of a cuboid.

[0043] Specifically, the housing 401 is installed through the water tank 4.

[0044] In this embodiment, the outer shell 401 is used to protect the water tank 4 to reduce the damage to the water tank 4 caused by external impact.

[0045] When the automatic test tooling of a floor scrubber of the present embodiment is used, the base 101 is installed through the fixing frame 1, the control box 102 is then stored through the base 101, the power connector 103 is installed through the control box 102, the pneumatic telescopic rod 301 is installed through the fixing plate 3, the first connector 302 is then installed through the pneumatic telescopic rod 301, and then the first connector 302 and the first air pipe 303 are used in conjunction to connect the pneumatic telescopic rod 301 to the solenoid valve 304, and then the solenoid valve 304 is connected through the external The air source pipe 305 is connected to the external air source, the second air pipe 307 is installed through the second joint 306, and the slide groove 201 is set through the guide rail 2, and then the supporting slider 202 is movably installed through the slide groove 201, and then the supporting frame 203 is connected through the supporting slider 202, and then the external screws are installed through the screw fixing hole 204, and then the roller brush is installed and stored through the support frame 203, and then the water tank 402 is set and installed through the water tank 4, and then the outer shell 401 is installed through the water tank 4.

[0046] The above shows and describes the basic principle, 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 preferred examples of the utility model and are not used to limit 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 of the utility model is defined by the attached claims and their equivalents.

Claims

1. An automatic testing tool for a floor scrubber, comprising a fixing frame (1), characterized in that: Also includes: A water tank (4) is movably mounted on the surface of the fixing frame (1); a fixing plate (3) is fixedly mounted on the top of the fixing frame (1); a pneumatic telescopic rod (301) is installed through the top of the fixing plate (3); a first joint (302) is fixedly mounted on one end of the pneumatic telescopic rod (301); a first air pipe (303) is fixedly mounted on one side of the first joint (302); a solenoid valve (304) is fixedly mounted on the other end of the first air pipe (303); and a first air pipe (304) is fixedly mounted on the other side of the solenoid valve (304). An external air source pipe (305) is fixedly installed, a second joint (306) is fixedly installed on the top of the pneumatic telescopic rod (301), a guide rail (2) is fixedly installed on the bottom of the fixed plate (3), a slide groove (201) is fixedly arranged on the surface of the guide rail (2), a support slider (202) is installed through the surface of the slide groove (201), a support frame (203) is fixedly installed on the surface of the support slider (202), and screw fixing holes (204) are equidistantly arranged on the surface of the support frame (203).

2. The automatic testing tool for a floor scrubber according to claim 1, characterized in that: A second air pipe (307) is fixedly mounted on one side of the second joint (306), and the second air pipe (307) is made of PVC material.

3. The automatic testing tool for a floor scrubber according to claim 1, characterized in that: A sweeping roller brush (205) is fixedly mounted on the bottom of the support frame (203), and the sweeping roller brush (205) is in a conical shape.

4. The automatic testing tool for a floor scrubber according to claim 1 is characterized by: A base (101) is fixedly mounted on the bottom of the fixing frame (1), and a control box (102) is fixedly mounted on the top of the base (101).

5. The automatic testing tool for a floor scrubber according to claim 4, characterized in that: A power connector (103) is fixedly mounted on the surface of the control box (102), and the control box (102) is in the shape of a rectangular parallelepiped.

6. The automatic testing tool for a floor scrubber according to claim 1, characterized in that: The surface of the water tank (4) is sleeved with a shell (401), and the top of the water tank (4) is fixedly provided with a water tank (402).

7. The automatic testing tool for a floor scrubber according to claim 6, characterized in that: The housing (401) is made of stainless steel and is in the shape of a rectangular parallelepiped.

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