Hand-push wheel ruling machine

Abstract

The utility model discloses a hand-push wheel ruling machine, which belongs to the field of hand-push wheel ruling and comprises a ruling frame and a stirring component, the ruling frame comprises a moving frame, the lower end of the moving frame is respectively and rotatably connected with a first moving wheel and a second moving wheel, and two positioning pipes are mounted at one end of the upper surface of the moving frame. Push rods are inserted into the two positioning pipes, a protection box and a storage barrel are installed at the upper end of the movable frame, an installation ring is fixedly installed at the upper end of the movable frame, the storage barrel is installed in the installation ring, one end of the storage barrel is connected with a conveying pipe, a plunger pump is installed at the lower end of the conveying pipe, and a water storage barrel is installed at the upper end of the movable frame; according to the ruling machine, the ruling mechanism is matched with the stirring assembly, so that the paint can be conveniently and uniformly stirred, the practicability of the ruling machine is enhanced, meanwhile, the paint can be conveniently and automatically pumped through mutual matching of the structures, and the practicability of the ruling machine can be enhanced.

Description

Technical Field

[0001] This utility model relates to the field of hand-pushed wheel marking, specifically a hand-pushed wheel marking machine. Background Technology

[0002] A line marking machine is a type of road construction machinery widely used in roads, parking lots, squares, and running tracks. It is used to mark various constraint, guidance, and warning rules and restrictions on flat ground. Line marking machines play a significant role in urban planning and highway construction due to their speed, efficiency, and accuracy, minimizing construction time and economic costs. The "hand-push type line marking machine" disclosed in application number "CN211947869U" represents an increasingly mature technology. Its "invention, through the combined use of a fan and heating wire, easily accelerates the drying speed of the marked marks, making them less susceptible to human damage, and to a certain extent saving manpower." The sound-absorbing mechanism reduces noise from the drying mechanism, protecting the user's hearing and minimizing disturbance to neighbors. However, this marking machine has several drawbacks: while the fan and heating element do reduce noise, the simple design hinders automatic paint delivery, impacting usability. Therefore, a machine that automatically pumps paint for improved ease of use is necessary. Furthermore, the machine lacks automatic paint mixing; thus, a machine that automatically and evenly mixes paint for enhanced practicality is required. Utility Model Content

[0003] This utility model provides a hand-pushed wheel marking machine, which aims to solve the problem that existing marking machines are not convenient for automatic material pumping and uniform mixing.

[0004] To achieve the above objectives, this utility model provides a hand-pushed wheel marking machine, including a marking machine frame, a marking mechanism, and a stirring assembly;

[0005] The marking machine frame includes a movable frame, with two first movable wheels and a second movable wheel rotatably connected to the lower end of the movable frame. Two positioning tubes are installed on one end of the upper surface of the movable frame, and push rods are inserted into the interior of each of the two positioning tubes. A protective box and a storage cylinder are installed on the upper end of the movable frame. An installation ring is fixedly installed on the upper end of the movable frame, and the storage cylinder is installed inside the installation ring. A conveying pipe is connected to one end of the storage cylinder, and a plunger pump is installed at the lower end of the conveying pipe. A water storage cylinder is installed on the upper end of the movable frame.

[0006] A stirring assembly includes a servo motor mounted on the upper part of a protective box. The output end of the servo motor is detachably mounted with a stirring shaft. The lower end of the stirring shaft is fixedly connected to a stirring disc. Several mounting blocks are fixedly connected to the side surface of the stirring disc. Stirring blades are installed inside each of the mounting blocks. A connecting rod is fixedly connected to one side of each stirring blade. Stirring blades are rotatably connected to the side surface of the connecting rod.

[0007] The marking mechanism includes a mounting frame, one end of which is fixedly mounted with two bearings. The lower end of the mounting frame is rotatably connected to two inclined shielding discs. The opposing surfaces of the two shielding discs are fitted with recycling channels. A recycling box is fixedly mounted at the lower end of the mounting frame. An installation tube is inserted into the bearing and connected to a storage cylinder. A reinforcing frame is mounted at the upper end of the mounting frame. A spray gun is installed inside the reinforcing frame and connected to a plunger pump.

[0008] As a preferred embodiment of this utility model, each of the two positioning tubes is fixedly connected to a threaded tube on one side, and the threaded tube is connected to a clamping bolt.

[0009] As a preferred embodiment of this utility model, the upper end of the movable frame is detachably equipped with two arc-shaped plates, and the opposite sides of the two arc-shaped plates are fixedly connected with main rods. The upper end of the movable frame is fixedly connected with two plug-in rods, and the upper end of the main rod is provided with a plug-in groove, and the plug-in rods are inserted into the plug-in groove.

[0010] As a preferred embodiment of this utility model, the inner wall of the mounting ring is provided with a plurality of slots, and the side surface of the storage cylinder is fixedly connected with a plurality of clips, all of which are engaged inside the slots.

[0011] As a preferred embodiment of this utility model, the upper end of the protective box is fixedly connected with two positioning rods, and the lower end of the conveying pipe is equipped with a valve.

[0012] As a preferred embodiment of this utility model, the servo motor is fixedly connected to both sides with ear blocks, and the upper end of the ear blocks is provided with positioning holes, and the positioning rod is inserted into the positioning holes.

[0013] As a preferred embodiment of this utility model, the output end of the servo motor is fixedly connected to a limiting shaft, the upper end of the stirring shaft is fixedly connected to an installation shaft, the upper end of the installation shaft is provided with a limiting hole, and the limiting shaft is inserted into the limiting hole.

[0014] As a preferred embodiment of this utility model, the surface of the mounting block is provided with a strip groove, and one end of the stirring plate is fixedly connected to a strip plate, which is snapped into the inside of the strip groove.

[0015] Compared with the prior art, the beneficial effects of this utility model are:

[0016] When automatically stirring the paint, the paint is first stored in the storage cylinder. Then, the servo motor is started to rotate the stirring shaft, which in turn rotates the stirring plate at the bottom and several mounting blocks on its side surface. This, in turn, rotates the stirring blades to uniformly stir the paint. As the liquid paint flows, the stirring blades rotate, thus assisting in the stirring operation. Compared with the existing "hand-push type marking machine", this utility model, through the cooperation of the above structures, can facilitate the automatic uniform stirring of liquid paint, thus enhancing the practicality of the marking machine.

[0017] When conveying liquid paint, the paint is first stored in a water storage tank. Then, the plunger pump is started and the valve is opened. The paint in the water storage tank is then automatically conveyed into the storage tank through the conveying pipe. As the moving frame is pushed, the first and second moving wheels can control the movement of the marking mechanism to perform the marking operation. Compared with the marking machine in the existing technology "a hand-push type marking machine", this utility model can facilitate the automatic pumping operation of paint through the above-mentioned structure, thus improving the ease of use of the marking machine. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0019] Figure 2 This is an anatomical diagram of the marking machine frame structure of this utility model;

[0020] Figure 3 This is a schematic diagram of the protective box structure of this utility model;

[0021] Figure 4 This is an anatomical diagram of the pump material structure of this utility model;

[0022] Figure 5 This is a disassembled diagram of the stirring assembly structure of this utility model;

[0023] Figure 6 This is a partial structural schematic diagram of the stirring assembly of this utility model;

[0024] Figure 7 This is a schematic diagram of the marking mechanism of this utility model.

[0025] In the diagram: 100, Marking frame; 101, Moving frame; 102, First moving wheel; 103, Second moving wheel; 104, Positioning tube; 105, Push rod; 106, Protective box; 107, Mounting ring; 108, Storage cylinder; 109, Conveying pipe; 110, Plunger pump; 120, Water storage cylinder; 111, Spiral tube; 112, Tightening bolt; 121, Arc plate; 122, Main rod; 123, Insert rod; 124, Insert groove; 131, Slot; 132, Locking strip; 141, Positioning rod; 142, Valve; 200, Mixing assembly. Components; 201, Servo motor; 202, Stirring shaft; 203, Stirring disc; 204, Mounting block; 205, Stirring blade; 206, Connecting rod; 207, Stirring blade; 211, Ear block; 212, Positioning hole; 221, Limiting shaft; 222, Mounting shaft; 223, Limiting hole; 231, Strip groove; 232, Strip plate; 300, Marking mechanism; 301, Mounting bracket; 302, Bearing; 303, Baffle plate; 304, Recycling channel; 305, Recycling box; 306, Mounting tube; 307, Reinforcing frame; 308, Spray gun. Detailed Implementation

[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0027] Please see Figures 1-7 This utility model provides a hand-pushed wheel marking machine, including a marking machine frame 100, a stirring assembly 200, and a marking mechanism 300;

[0028] The marking machine frame 100 includes a movable frame 101. The lower end of the movable frame 101 is rotatably connected to two first movable wheels 102 and a second movable wheel 103. Two positioning tubes 104 are installed on one end of the upper surface of the movable frame 101. Push rods 105 are inserted into the interior of each positioning tube 104. A protective box 106 and a storage cylinder 108 are installed on the upper end of the movable frame 101. An installation ring 107 is fixedly installed on the upper end of the movable frame 101. The storage cylinder 108 is installed inside the installation ring 107. One end of the storage cylinder 108 is connected to a conveying pipe 109. A plunger pump 110 is installed on the lower end of the conveying pipe 109. A water storage cylinder 120 is installed on the upper end of the movable frame 101.

[0029] The stirring assembly 200 includes a servo motor 201 mounted on the upper end of the protective box 106. The output end of the servo motor 201 is detachably mounted with a stirring shaft 202. The lower end of the stirring shaft 202 is fixedly connected to a stirring plate 203. Several mounting blocks 204 are fixedly connected to the side surface of the stirring plate 203. Stirring blades 205 are installed inside each of the mounting blocks 204. A connecting rod 206 is fixedly connected to one side of the stirring blade 205. A stirring blade 207 is rotatably connected to the side surface of the connecting rod 206.

[0030] The marking mechanism 300 includes a mounting frame 301. Two bearings 302 are fixedly mounted on one end of the mounting frame 301. Two inclined shielding discs 303 are rotatably connected to the lower end of the mounting frame 301. Recycling channels 304 are fitted onto the opposite surfaces of the two shielding discs 303. A recycling box 305 is fixedly mounted on the lower end of the mounting frame 301. An installation tube 306 is inserted into the inside of the bearings 302. The installation tube 306 is connected to the storage cylinder 108. A reinforcing frame 307 is mounted on the upper end of the mounting frame 301. A spray gun 308 is installed inside the reinforcing frame 307. The spray gun 308 is connected to the plunger pump 110.

[0031] In one specific embodiment, the marking frame 100, in conjunction with the mixing assembly 200, not only facilitates automatic and uniform mixing of the paint, thus enhancing the practicality of the marking machine, but also facilitates automatic pumping of the paint, further enhancing its usability. In use, the paint is first stored in the water tank 120. Then, the plunger pump 110 is started and the valve 142 is opened. The paint is then drawn out of the water tank 120 through the delivery pipe 109 and automatically transported into the storage tank 108. During automatic mixing, the paint is first stored in the storage tank 108, and simultaneously, the servo motor 201 is started to rotate the mixing shaft 202, thereby driving the lower mixing end... The rotation of the disc 203 and several mounting blocks 204 on its side surface causes the stirring blade 205 to rotate, thereby uniformly stirring the paint. As the liquid paint flows, it causes the stirring blade 207 to rotate, thus assisting in the stirring operation and enhancing the practicality of the marking machine. Then, the paint is sprayed out through the spray gun by the plunger pump 110 for marking. At the same time, the shielding disc 303 can shield the paint from both sides to prevent the paint from spreading during marking. The paint adheres to the opposite surfaces of the two shielding discs 303. As the shielding discs 303 rotate, the paint adhering to the surface of the shielding discs 303 is scraped off and collected in the recycling box 305 by the recycling channel 304 for repeated use, thereby improving the marking quality and saving marking costs.

[0032] Please see Figures 2-4Each of the two positioning tubes 104 is fixedly connected to a threaded tube 111 on one side, and the threaded tube 111 is connected to a tightening bolt 112.

[0033] In one specific embodiment, as the clamping bolt 112 is threaded into the screw tube 111, the push rod 105 after height adjustment can be clamped and fixed.

[0034] Please see Figures 2-4 The upper end of the movable frame 101 is detachably equipped with two arc-shaped plates 121. The back sides of the two arc-shaped plates 121 are fixedly connected with main rods 122. The upper end of the movable frame 101 is fixedly connected with two plug rods 123. The upper end of the main rod 122 is provided with a plug groove 124, and the plug rods 123 are inserted into the plug groove 124.

[0035] In one specific embodiment, by inserting the plug rod 123 into the plug slot 124, the arc plate 121 can be easily disassembled and assembled in conjunction with the main rod 122. At the same time, the arc plate 121 can limit the installation of the water storage cylinder 120, thereby improving the placement stability.

[0036] Please see Figures 2-4 The inner wall of the mounting ring 107 is provided with several slots 131, and several clips 132 are fixedly connected to the side surface of the storage cylinder 108. The clips 132 are all engaged inside the slots 131.

[0037] In one specific embodiment, the clip 132 is snapped into the slot 131, thereby improving the installation stability of the storage cylinder 108.

[0038] Please see Figures 2-4 The upper end of the protective box 106 is fixedly connected with two positioning rods 141, and the lower end of the conveying pipe 109 is equipped with a valve 142.

[0039] In one specific embodiment, the presence of valve 142 can control the opening and closing of delivery pipe 109, thereby improving the accuracy of paint delivery control.

[0040] Please see Figure 5 and Figure 6 Both sides of the servo motor 201 are fixedly connected with ear blocks 211. The upper end of the ear block 211 is provided with a positioning hole 212, and the positioning rod 141 is inserted into the positioning hole 212.

[0041] In one specific embodiment, the positioning rod 141 is inserted into the positioning hole 212, which can improve the stability of the servo motor 201 mounted on the upper end of the protective box 106.

[0042] Please see Figure 5 and Figure 6The output end of the servo motor 201 is fixedly connected to the limiting shaft 221, and the upper end of the stirring shaft 202 is fixedly connected to the mounting shaft 222. The upper end of the mounting shaft 222 is provided with a limiting hole 223, and the limiting shaft 221 is inserted into the limiting hole 223.

[0043] In one specific embodiment, the limiting shaft 221 is inserted into the limiting hole 223. When the servo motor 201 rotates the stirring shaft 202, the stirring shaft 202 can be rotated. The stirring shaft 202 can be disassembled by removing the limiting shaft 221 from the limiting hole 223.

[0044] Please see Figure 5 and Figure 6 The surface of the mounting block 204 is provided with a strip groove 231, and one end of the stirring plate 205 is fixedly connected to a strip plate 232, which is snapped into the inside of the strip groove 231.

[0045] In one specific embodiment, the strip plate 232 is snapped into the inside of the strip groove 231, thus improving the ease of disassembly and replacement of the stirring blade 205.

[0046] Working principle: In use, the paint is first stored in the water storage tank 120. At the same time, the plunger pump 110 is started and the valve 142 is opened. The paint in the water storage tank 120 can be drawn out through the delivery pipe 109 and automatically transported into the storage tank 108. When the paint is automatically stirred, the paint is first stored in the storage tank 108. Then, the servo motor 201 is started to rotate the stirring shaft 202, which in turn rotates the lower stirring plate 203 and several mounting blocks 204 on its side surface, which in turn rotates the stirring blade 205 to make the paint uniformly stirred. As the liquid paint flows, the stirring blade 207 rotates, which can assist in the stirring operation and enhance the practicality of the marking machine.

[0047] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0048] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A hand-push wheel line marking machine, characterized in that, include: A marking machine frame (100) includes a movable frame (101). The lower end of the movable frame (101) is rotatably connected to two first movable wheels (102) and a second movable wheel (103). Two positioning tubes (104) are installed on one end of the upper surface of the movable frame (101). Push rods (105) are inserted into the interior of each of the two positioning tubes (104). A protective box (106) and a storage cylinder (108) are installed on the upper end of the movable frame (101). An installation ring (107) is fixedly installed on the upper end of the movable frame (101). The storage cylinder (108) is installed inside the installation ring (107). One end of the storage cylinder (108) is connected to a conveying pipe (109). A plunger pump (110) is installed on the lower end of the conveying pipe (109). A water storage cylinder (120) is installed on the upper end of the movable frame (101). A stirring assembly (200) includes a servo motor (201) mounted on the upper end of a protective box (106). A stirring shaft (202) is detachably mounted on the output end of the servo motor (201). A stirring disc (203) is fixedly connected to the lower end of the stirring shaft (202). Several mounting blocks (204) are fixedly connected to the side surface of the stirring disc (203). A stirring blade (205) is installed inside each of the mounting blocks (204). A connecting rod (206) is fixedly connected to one side of the stirring blade (205). A stirring blade (207) is rotatably connected to the side surface of the connecting rod (206). A marking mechanism (300) includes a mounting frame (301). Two bearings (302) are fixedly mounted on one end of the mounting frame (301). Two inclined shielding discs (303) are rotatably connected to the lower end of the mounting frame (301). Recycling channels (304) are fitted onto the opposite surfaces of the two shielding discs (303). A recycling box (305) is fixedly mounted on the lower end of the mounting frame (301). An installation tube (306) is inserted into the bearing (302). The installation tube (306) is connected to the storage cylinder (108). A reinforcing frame (307) is mounted on the upper end of the mounting frame (301). A spray gun (308) is installed inside the reinforcing frame (307). The spray gun (308) is connected to the plunger pump (110).

2. A hand-push wheel line marking machine according to claim 1, characterized in that: Each of the two positioning tubes (104) is fixedly connected to a threaded tube (111) on one side, and the threaded tube (111) is connected to a tightening bolt (112) through its internal thread.

3. The hand-push wheel line marking machine according to claim 1, characterized in that: The upper end of the mobile frame (101) is detachably equipped with two arc-shaped plates (121). The back sides of the two arc-shaped plates (121) are fixedly connected with main rods (122). The upper end of the mobile frame (101) is fixedly connected with two plug rods (123). The upper end of the main rod (122) is provided with a plug groove (124). The plug rods (123) are inserted into the plug grooves (124).

4. The hand-push wheel line marking machine according to claim 1, characterized in that: The inner wall of the mounting ring (107) is provided with a number of slots (131), and the side surface of the storage cylinder (108) is fixedly connected with a number of clips (132), and the clips (132) are all engaged inside the slots (131).

5. The hand-push wheel line marking machine according to claim 1, characterized in that: The upper end of the protective box (106) is fixedly connected with two positioning rods (141), and the lower end of the conveying pipe (109) is equipped with a valve (142).

6. A hand-push wheel line marking machine according to claim 5, characterized in that: Both sides of the servo motor (201) are fixedly connected with ear blocks (211), and the upper end of the ear block (211) is provided with a positioning hole (212), and the positioning rod (141) is inserted into the positioning hole (212).

7. The hand-push-and-pull line marking machine according to claim 1, characterized in that: The output end of the servo motor (201) is fixedly connected to a limiting shaft (221), and the upper end of the stirring shaft (202) is fixedly connected to an installation shaft (222). The upper end of the installation shaft (222) is provided with a limiting hole (223), and the limiting shaft (221) is inserted into the limiting hole (223).

8. The hand-push wheel line marking machine according to claim 1, wherein: The surface of the mounting block (204) is provided with a strip groove (231), and one end of the stirring plate (205) is fixedly connected to a strip plate (232), which is snapped into the inside of the strip groove (231).

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