Marking line spraying raw material heating device

Abstract

The utility model relates to the technical field of marking spraying raw material heating, and discloses a marking spraying raw material heating device which comprises a base and a first reserved groove, an inner box body is arranged in the base, an electric heating wire is wrapped outside the inner box body, the top end of the base is fixedly connected with a heating box, and the heating box is arranged in the first reserved groove. A pump body is fixedly installed on the left side of the top end of the heating box, a hose is fixedly connected to the top end of the pump body, a material pumping pipe is fixedly connected to the bottom end of the pump body, and a first reserved groove is formed in the base. According to the heating device for the marking spraying raw materials, the first reserved groove, the motor, the stirring blades and the stirring rods are arranged, the motor is started, the stirring rods are driven to rotate, the three sets of external stirring blades can be driven to rotate in the inner box body, internal spraying raw materials are fully and evenly stirred during heating through heating of electric heating wires outside the inner box body, caking is avoided, and the working efficiency is improved. The extraction is convenient, and the problem that the materials are inconvenient to fully and uniformly stir in the heating process is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of heating raw materials for road marking spraying, in particular to a device for heating raw materials for road marking spraying. Background Art

[0002] The main raw material of road marking spraying is thermoplastic acrylic resin, which is the main component of road marking paint and has the characteristics of high durability. Before spraying road markings, the raw materials need to be heated, so a heating device is needed.

[0003] According to the design of the existing marking spraying raw material heating device, it is not convenient to fully stir it evenly during the heating process, which leads to easy agglomeration and inconvenience in extraction. Therefore, its structure needs to be improved.

[0004] Now, a novel heating device for marking spraying raw materials is proposed to solve the above problems. Utility Model Content

[0005] The purpose of the utility model is to provide a device for heating raw materials for road marking spraying, so as to solve the problem in the above background technology that it is inconvenient to fully and evenly stir the raw materials during the heating process.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a marking spray raw material heating device, comprising a base and a first reserved groove, an inner box body is provided inside the base, the outside of the inner box body is wrapped with a heating wire, the top of the base is fixedly connected to the heating box, a pump body is fixedly installed on the left side of the top of the heating box, the top of the pump body is fixedly connected to a hose, the bottom end of the pump body is fixedly connected to a suction pipe, a first reserved groove is provided inside the base, a motor is placed inside the first reserved groove, the output end of the motor passes through the interior of the heating box and is fixedly connected to a stirring rod, and the outside of the stirring rod is fixedly connected to a stirring blade.

[0007] Preferably, the stirring blades are provided in three groups, with two blades in each group.

[0008] Preferably, a fixing seat is fixedly connected to the right side of the outside of the heating box, a mounting rod is fixedly connected to the top end of one side of the stirring rod, and a second reserved groove is provided inside the top end of the mounting rod.

[0009] Preferably, a feed port is fixedly connected to the right side of the top of the heating box, a fixed block is clamped at the top of the feed port, and a filter screen is fixedly connected to the bottom end of the fixed block.

[0010] Preferably, a sealing cover is fixedly clamped on the top of the fixing block, and the diameters of the fixing block and the sealing cover are the same.

[0011] Preferably, the aperture of the second reserved groove is the same as the aperture of the fixing seat.

[0012] Preferably, a fixing rod is provided on one side of the fixing seat, a scraping rod is fixedly connected to one side of the fixing rod, and the height of the fixing rod is the same as the height of the inner box body.

[0013] Preferably, an insert block is fixedly connected to the left side of the fixing rod, and the insert block is detachably snapped into the interior of the fixing seat.

[0014] Compared with the prior art, the beneficial effects of the present invention are as follows: the marking spraying raw material heating device not only realizes convenient heating and full stirring, makes it difficult for the inside of the marking spraying raw material to form lumps, realizes the convenience of cleaning the inside of the box after use, but also facilitates filtering during feeding;

[0015] (1) The first reserved slot, motor, stirring blades and stirring rod are provided. When the motor is turned on and the stirring rod is driven to rotate, the three external stirring blades can be driven to rotate inside the inner box. The internal spraying raw materials are fully and evenly stirred during heating by the heating wire outside the inner box, thereby avoiding agglomeration and facilitating extraction.

[0016] (2) By providing a mounting rod, a second reserved groove, a fixing seat, an insert, a fixing rod, and a scraping rod, after use, the insert on one side of the fixing rod can be inserted into the second reserved groove for fixing. When the motor drives the stirring rod to rotate, the scraping rod can be driven to scrape the inner wall of the inner box body to avoid residual material from being contaminated on the inner box wall and not being wasted. After cleaning, the fixing rod can be taken out;

[0017] (3) By providing a feed port, a fixed block, a sealing cover, and a filter screen, the raw materials can be pre-filtered through the filter screen in the feed port before being injected. After that, the fixed block can be conveniently taken out, the filter screen can be separated from the feed port, and the sealing cover can be snapped into the feed. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the front cross-sectional structure of the present utility model;

[0019] Figure 2 This is a schematic diagram of the top view of the connection between the mounting rod and the stirring rod of the present invention;

[0020] Figure 3 This is a front view structural diagram of the connection method between the filter screen and the feed port of the utility model;

[0021] Figure 4 This is a front view structural diagram of the connection method between the fixing rod and the heating box of the utility model.

[0022] In the figure: 1. Base; 2. First reserved slot; 3. Motor; 4. Heating box; 5. Inner box; 6. Heating wire; 7. Extraction pipe; 8. Stirring blade; 9. Stirring rod; 10. Pump body; 11. Hose; 12. Feed inlet; 13. Fixing block; 14. Sealing cover; 15. Filter; 16. Mounting rod; 17. Second reserved slot; 18. Fixing seat; 19. Insert block; 20. Fixing rod; 21. Scraper rod. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0024] Example 1: Please refer to Figure 1-4 , a marking spray raw material heating device, including a base 1 and a first reserved groove 2, an inner box body 5 is provided inside the base 1, the outer side of the inner box body 5 is wrapped with a heating wire 6, the top of the base 1 is fixedly connected to the heating box 4, the left side of the top of the heating box 4 is fixedly installed with a pump body 10, the top of the pump body 10 is fixedly connected to a hose 11, the bottom end of the pump body 10 is fixedly connected to a material extraction pipe 7, a first reserved groove 2 is provided inside the base 1, a motor 3 is placed inside the first reserved groove 2, the output end of the motor 3 passes through the interior of the heating box 4 and is fixedly connected to a stirring rod 9, and the outside of the stirring rod 9 is fixedly connected to a stirring blade 8;

[0025] The stirring blades 8 are provided in three groups, with two in each group;

[0026] Specifically, if Figure 1 and Figure 2 As shown, turn on the motor 3 and drive the stirring rod 9 to rotate, which can drive the three external stirring blades 8 to rotate inside the inner box 5. Through the heating of the electric heating wire 6 outside the inner box 5, the internal spraying raw materials are fully and evenly stirred during heating to avoid agglomeration and facilitate extraction.

[0027] Example 2: A fixing seat 18 is fixedly connected to the right side of the outside of the heating box 4, and a mounting rod 16 is fixedly connected to the top of one side of the stirring rod 9. A second reserved groove 17 is provided inside the top of the mounting rod 16;

[0028] The aperture of the second reserved groove 17 is the same as that of the fixing seat 18;

[0029] A fixing rod 20 is provided on one side of the fixing seat 18, and a scraping rod 21 is fixedly connected to one side of the fixing rod 20. The height of the fixing rod 20 is the same as that of the inner box 5.

[0030] The left side of the fixing rod 20 is fixedly connected with an insert block 19, which is detachably inserted into the interior of the fixing seat 18;

[0031] Specifically, if Figure 1 and Figure 4 As shown, after use, the insert block 19 on one side of the fixing rod 20 can be inserted into the second reserved groove 17 and fixed. When the motor 3 drives the stirring rod 9 to rotate, the scraping rod 21 can be driven to scrape the inner wall of the inner box body 5 to avoid residual material from being contaminated on the inner box wall and not being wasted. After cleaning, the fixing rod 20 can be taken out.

[0032] Example 3: The right side of the top of the heating box 4 is fixedly connected with a feed port 12, the top of the feed port 12 is clamped with a fixing block 13, and the bottom of the fixing block 13 is fixedly connected with a filter screen 15;

[0033] The top of the fixed block 13 is fixedly connected with a sealing cover 14, and the diameters of the fixed block 13 and the sealing cover 14 are the same;

[0034] Specifically, if Figure 1 and Figure 3 As shown, before the raw materials are injected, they can be filtered in advance through the filter screen 15 in the feed port 12. After that, the fixing block 13 can be conveniently taken out, the filter screen 15 can be separated from the feed port 12, and the sealing cover 14 can be snapped into the feed.

[0035] Working principle: When the present invention is in use, first, before injecting the raw materials, they can be pre-filtered through the filter screen 15 in the feed port 12, and then the fixed block 13 can be conveniently taken out, the filter screen 15 can be separated from the feed port 12, and the sealing cover 14 can be snapped into the feed. After that, the motor 3 is turned on, and the stirring rod 9 is driven to rotate, which can drive the three external stirring blades 8 to rotate inside the inner box body 5. The heating of the electric heating wire 6 outside the inner box body 5 makes the internal spray raw materials fully and evenly stirred during heating to avoid agglomeration. The spray raw materials are extracted by the pump body 10 and the extraction pipe 7 and connected to the marking storage barrel through the hose 11. Finally, the motor 3 is turned on, and the stirring rod 9 is driven to rotate, which can drive the three external stirring blades 8 to rotate inside the inner box body 5. The heating of the electric heating wire 6 outside the inner box body 5 makes the internal spray raw materials fully and evenly stirred during heating to avoid agglomeration, which is convenient for extraction.

[0036] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above and that the present invention can be implemented in other specific forms without departing from the spirit or essential characteristics of the present invention. Therefore, the embodiments should be considered in all respects as illustrative and non-restrictive, and the scope of the present invention is defined by the appended claims, not the foregoing description, and all variations within the meaning and range of equivalents of the claims are intended to be encompassed within the present invention. Any reference sign in a claim should not be construed as limiting the claim to which it relates.

Claims

1. A marking spray material heating device, comprising a base (1) and a first reserved groove (2), characterized in that: An inner box body (5) is provided inside the base (1), and an electric heating wire (6) is wrapped around the outer portion of the inner box body (5). The top of the base (1) is fixedly connected to a heating box (4), and a pump body (10) is fixedly installed on the left side of the top of the heating box (4). The top of the pump body (10) is fixedly connected to a hose (11), and the bottom of the pump body (10) is fixedly connected to a pumping pipe (7). A first reserved groove (2) is provided inside the base (1), and a motor (3) is placed inside the first reserved groove (2). The output end of the motor (3) passes through the interior of the heating box (4) and is fixedly connected to a stirring rod (9), and the outside of the stirring rod (9) is fixedly connected to a stirring blade (8).

2. A marking spraying raw material heating device according to claim 1, characterized in that: The stirring blades (8) are provided in three groups, with two blades in each group.

3. The device for heating a road marking spray material according to claim 1, characterized in that: A fixing seat (18) is fixedly connected to the right side of the outside of the heating box (4), and a mounting rod (16) is fixedly connected to the top end of one side of the stirring rod (9). A second reserved groove (17) is provided inside the top end of the mounting rod (16).

4. The device for heating a road marking spray material according to claim 1, characterized in that: A feed port (12) is fixedly connected to the right side of the top of the heating box (4), a fixing block (13) is clamped at the top of the feed port (12), and a filter screen (15) is fixedly connected to the bottom of the fixing block (13).

5. A marking spraying raw material heating device according to claim 4, characterized in that: A sealing cover (14) is fixedly clamped on the top end of the fixing block (13), and the fixing block (13) and the sealing cover (14) have the same diameter.

6. The device for heating a road marking spray material according to claim 3, characterized in that: The aperture of the second reserved groove (17) is the same as the aperture of the fixing seat (18).

7. The device for heating a road marking spray material according to claim 3, characterized in that: A fixing rod (20) is provided on one side of the fixing seat (18), a scraping rod (21) is fixedly connected to one side of the fixing rod (20), and the height of the fixing rod (20) is the same as the height of the inner box (5).

8. The device for heating a road marking spray material according to claim 7, characterized in that: The left side of the fixing rod (20) is fixedly connected to an insert block (19), and the insert block (19) is snap-fitted into the interior of the fixing seat (18) and is detachable.

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