Small portable flame spraying equipment

Abstract

The utility model provides small portable flame spraying equipment which comprises a spraying cabinet, a first pipe body, a second pipe body and two wires are connected to the bottom of one side of the spraying cabinet, and a spraying gun head is connected to the other end of the first pipe body, the other end of the second pipe body and the other end of the two wires. The first pipe body, the second pipe body and the two wires are sleeved with a cloth sleeve. Through the arrangement of the containing box, the groove and the containing frame, when the first pipe body, the second pipe body and the two wires are contained, acting force is applied to the cloth cover, the cloth cover penetrates through the groove and is gradually put into the containing box, when the cloth cover is put to the position close to a spraying gun head, the cloth cover reversely penetrates through the groove, the spraying gun head is located on the outer side of the containing box, and therefore the spraying gun head is placed on the outer side of the containing box. According to the flame spraying equipment, the spraying gun head is placed in the placing frame, so that the first pipe body, the second pipe body and the two wires can be stored, the storage operation of the first pipe body, the second pipe body and the two wires is facilitated, and the transfer operation of the flame spraying equipment is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of flame spraying equipment, in particular to a small portable flame spraying equipment. Background Art

[0002] Flame spraying equipment is a device that uses the high temperature generated by flame combustion to heat and spray the coating. This equipment usually includes a system for supplying fuel and oxygen, and a nozzle or spray gun to aim the burning flame at the surface to be covered. Flame spraying can be used for coatings of various materials. It has the advantages of high temperature resistance and corrosion resistance. It is often used in industrial fields such as metal surface treatment and protective coating.

[0003] Flame spraying equipment generally consists of a flame spray gun, a wire feeding device, fuel gas, oxygen and a control part. At present, in order to improve the portability of flame spraying equipment, a movable small portable flame spraying equipment has appeared on the market, including a movable cabinet, a wire feeding device, a gas feeding device and a controller are arranged on the cabinet, and a spray gun head is connected to one side of the cabinet through an air pipe, a material pipe and a wire. When in use, it is convenient to transfer the flame spraying equipment, and the portability is improved. Most of the existing small portable flame spraying equipment will be covered with a cloth sleeve on the outside of the air pipe, the material pipe and the wire, so that the air pipe, the material pipe and the wire are located inside the cloth sleeve, which is convenient for dragging the air pipe, the material pipe and the wire during flame spraying. However, in actual use, there are still the following defects:

[0004] In order to improve the portability of flame spraying equipment, the air pipe, material pipe and wire installed on the flame spraying equipment are generally long, and the flame spraying equipment lacks a storage mechanism for storing the air pipe, material pipe and wire, which makes it inconvenient to store the air pipe, material pipe and wire when the flame spraying equipment is transferred, thereby making it inconvenient to transfer the flame spraying equipment;

[0005] Therefore, the present application proposes a small portable flame spraying device. Utility Model Content

[0006] In view of the deficiencies of the prior art, the utility model provides a small portable flame spraying device, which solves the problems mentioned in the background technology.

[0007] In order to achieve the above objectives, the present invention is implemented through the following technical solutions:

[0008] A small portable flame spraying device comprises a spraying cabinet, a first tube body, a second tube body and two wires are connected to the bottom of one side of the spraying cabinet, the other ends of the first tube body, the second tube body and the two wires are connected to a spray gun head, and the first tube body, the second tube body and the two wires are covered with cloth sleeves;

[0009] A wheel body is rotatably mounted at the bottom of the other side of the spray cabinet, and a handle is fixedly mounted at the top; a storage box with an open top is fixedly mounted on the spray cabinet and located between the opposite sides of the wheel body and the handle, and two grooves are provided at the top of the storage box and at the top position close to the first tube body, and the cloth cover can pass through the grooves; a placement frame is fixedly mounted on the side of the storage box close to the first tube body and located below one of the grooves, and the top of the placement frame is open, and the spray gun head can be placed in the placement frame;

[0010] A positioning assembly is installed on one side of the spray cabinet close to the first tube body and above the wheel body, and is used to position the cloth cover to avoid contact between the cloth cover and the wheel body.

[0011] Further: the positioning component includes:

[0012] The limiting block is horizontally and fixedly installed on the spray cabinet. A limiting plate is installed on the limiting block and slides along the direction of the spray cabinet. A driving member acting on the limiting plate is installed on the limiting block, which is used to make the limiting plate slide or stop sliding on the limiting block.

[0013] Further: the driving member includes a driving rod rotatably mounted on the limiting block, and the driving rod is threadedly connected to the limiting plate.

[0014] Furthermore: a cover plate is hinged on the containing box for sealing its open end.

[0015] Furthermore: a through groove is provided on the cover plate, and a magnet is fixedly installed on the cover plate and in the through groove, and the magnet can be magnetically attracted to the spray machine cabinet or the storage box.

[0016] Further: a mounting frame sleeved on the outside of the cloth cover is installed at the bottom position of one side of the spray cabinet close to the first tube body, and a spring sleeved on the outside of the cloth cover is fixedly installed on the mounting frame and on the side away from the spray cabinet, and the end of the spring extends to the outside of the mounting frame.

[0017] Further: the mounting frame is detachably fixed on the spray machine cabinet by screws.

[0018] The utility model provides a small portable flame spraying device. Compared with the prior art, it has the following beneficial effects:

[0019] 1. By providing a receiving box, a groove, and a placement frame, when storing the first tube body, the second tube body, and the two wires, a force is applied to the cloth cover so that the cloth cover passes through the groove and is gradually placed in the receiving box. When the cloth cover is placed close to the spray gun head, the cloth cover is reversely passed through the groove so that the spray gun head is located outside the receiving box. The spray gun head is placed in the placement frame, and the first tube body, the second tube body, and the two wires can be stored, which facilitates the storage operation of the first tube body, the second tube body, and the two wires, thereby facilitating the transfer operation of the flame spraying equipment;

[0020] 2. Through the design of the positioning component, the cloth sleeve is positioned to avoid contact between the cloth sleeve and the wheel body, thereby effectively avoiding the friction between the rolling wheel body and the cloth sleeve when the flame spraying equipment is transferred, causing the cloth sleeve, the first tube body, the second tube body and the two wires to be worn and damaged;

[0021] 3. Through the design of the mounting frame and the spring, when the cloth cover is pulled to make the first tube body, the second tube body and the two wires unfold for use or store, when the first tube body, the second tube body and the two wires are deformed near the spray cabinet, the spring elastically supports the first tube body, the second tube body and the two wires, reduces the bending degree of the first tube body, the second tube body and the two wires, thereby effectively avoiding the first tube body, the second tube body and the two wires from being bent and damaged. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] 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.

[0023] Figure 1 A three-dimensional structural schematic diagram of the utility model is shown;

[0024] Figure 2 A schematic diagram of the installation structure of the placement frame of the utility model is shown;

[0025] Figure 3 The utility model is shown Figure 2 The enlarged view of point A in the middle;

[0026] Figure 4 A schematic structural diagram of a positioning assembly of the utility model is shown;

[0027] As shown in the figure: 1. Spraying cabinet; 11. First tube body; 12. Second tube body; 13. Wire; 14. Spray gun head; 15. Cloth cover; 16. Handle; 17. Wheel body; 2. Receiving box; 21. Groove; 22. Placement frame; 3. Positioning assembly; 31. Limiting block; 32. Limiting plate; 33. Driving member; 331. Driving rod; 4. Cover plate; 41. Through slot; 42. Magnet; 5. Mounting frame; 51. Spring. DETAILED DESCRIPTION

[0028] In order to make the purpose, technical solution and advantages of the embodiments of the utility model clearer, the technical solution in the embodiments of the utility model is described clearly and completely. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of 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.

[0029] Embodiment 1

[0030] In order to solve the technical problems in the background technology, a small portable flame spraying device is provided as follows:

[0031] Combination Figure 1-Figure 4 As shown, a small portable flame spraying device provided by the utility model comprises a spraying cabinet 1, and a first tube body 11, a second tube body 12 and two wires 13 are connected to the bottom position of one side of the spraying cabinet 1, wherein, in this embodiment, the first tube body 11 is an air pipe, and the second tube body 12 is a material pipe, and the other ends of the first tube body 11, the second tube body 12 and the two wires 13 are connected to a spray gun head 14, and the first tube body 11, the second tube body 12 and the two wires 13 are covered with a cloth cover 15; a wheel body 17 is rotatably installed at the bottom position of the other side of the spraying cabinet 1, and a handle 16 is fixedly installed at the top position. When in use, the spraying cabinet 1 is made to make point contact with the ground through the wheel body 17, and the wheel body 17 can be pulled on the ground by pulling the handle 16. The spray cabinet 1 is moved by rolling on the surface, which facilitates the movement of the spray cabinet 1; a storage box 2 with an open top is fixedly installed on the spray cabinet 1 and between the opposite sides of the wheel body 17 and the handle 16, and two grooves 21 are provided at the top of the storage box 2 and at the top position close to the first tube body 11, and the cloth cover 15 can pass through the grooves 21; a placement frame 22 is fixedly installed on the side of the storage box 2 close to the first tube body 11 and located below one of the grooves 21, and the top of the placement frame 22 is open, and the spray gun head 14 can be placed in the placement frame 22; a positioning component 3 is installed on the side of the spray cabinet 1 close to the first tube body 11 and above the wheel body 17, which is used to position the cloth cover 15 to avoid contact between the cloth cover 15 and the wheel body 17.

[0032] By providing the accommodating box 2, the groove 21, and the placement frame 22, when the first tube body 11, the second tube body 12, and the two wires 13 are stored, a force is applied to the cloth cover 15, so that the cloth cover 15 passes through the groove 21 and is gradually put into the accommodating box 2. When it is put close to the spray gun head 14, the cloth cover 15 is reversely passed through the groove 21, so that the spray gun head 14 is located outside the accommodating box 2, and the spray gun head 14 is placed in the placement frame 22, so that the first tube body 11, the second tube body 12, and the two wires 13 can be stored, which facilitates the storage operation of the first tube body 11, the second tube body 12, and the two wires 13. This facilitates the transfer operation of the flame spraying equipment; when the flame spraying equipment needs to be used, the spray gun head 14 is pulled out from the placement frame 22, and then the spray gun head 14 is pulled, and the first tube body 11, the second tube body 12 and the two wires 13 stored in the storage box 2 can be pulled out for use; through the design of the positioning component 3, the positioning effect of the cloth cover 15 is achieved to avoid contact between the cloth cover 15 and the wheel body 17, thereby effectively avoiding the friction between the wheel body 17 and the cloth cover 15 when the flame spraying equipment is transferred, causing the cloth cover 15, the first tube body 11, the second tube body 12 and the two wires 13 to be worn and damaged.

[0033] Embodiment 2

[0034] like Figure 1-Figure 4 As shown, based on the above embodiment, this embodiment further provides the following contents:

[0035] In this embodiment, the positioning assembly 3 includes: a limiting block 31, which is horizontally and fixedly mounted on the spray cabinet 1, a limiting plate 32 is mounted on the limiting block 31 and slides along the direction of the spray cabinet 1, and a driving member 33 acting on the limiting plate 32 is installed on the limiting block 31, which is used to make the limiting plate 32 slide or stop sliding on the limiting block 31. When in use, the limiting block 31 and the limiting plate 32 are designed so that a limiting block 31, a limiting plate 32 and the spray cabinet 1 are formed. A limiting groove is provided. When the first tube body 11, the second tube body 12 and the two wires 13 are stored, the cloth cover 15 is located in the limiting groove formed by the limiting block 31, the limiting plate 32 and the spray cabinet 1. The limiting plate 32 is slid on the limiting block 31 toward the spray cabinet 1 by the driving member 33. The cloth cover 15 can be clamped by the limiting plate 32 and the spray cabinet 1, so as to achieve the clamping and limiting effect of the first tube body 11, the second tube body 12 and the two wires 13 in the cloth cover 15.

[0036] In this embodiment, the driving member 33 includes a driving rod 331 rotatably mounted on the limiting block 31, and the driving rod 331 is threadedly connected to the limiting plate 32. When in use, the driving rod 331 is rotated to drive the limiting plate 32 to slide on the limiting block 31. The operation is simple. The driving rod 331 and the limiting plate 32 are threadedly connected and have self-locking properties. Therefore, when the driving rod 331 is not rotated, the position of the limiting plate 32 can be fixed, which is convenient for use.

[0037] In this embodiment, a cover plate 4 for sealing the open end of the containing box 2 is hingedly connected to the containing box 2 . The cover plate 4 is designed to seal the open end of the containing box 2 .

[0038] Embodiment 3

[0039] like Figure 1-Figure 4 As shown, based on the above embodiment, this embodiment further provides the following contents:

[0040] In this embodiment, a through groove 41 is provided on the cover plate 4, and a magnet 42 is fixedly installed on the cover plate 4 and located in the through groove 41. The magnet 42 can be magnetically attracted to the spray cabinet 1 or the storage box 2. It is worth noting that when the cover plate 4 blocks the open end of the storage box 2, the magnet 42 is magnetically attracted to the storage box 2. When the magnet 42 is magnetically attracted to the spray cabinet 1, the cover plate 4 does not block the open end of the storage box 2. Through the design of the magnet 42, when the cover plate 4 blocks the open end of the storage box 2, the magnet 42 is magnetically attracted to the storage box 2, thereby achieving a fixing effect between the cover plate 4 and the storage box 2. When the magnet 42 is magnetically attracted to the spray cabinet 1, the cover plate 4 does not block the open end of the storage box 2. At this time, the cover plate 4 is fixed to the spray cabinet 1 by the magnet 42, so that the open end of the storage box 2 remains in an open state, thereby facilitating the placement of the cloth cover 15 in the storage box 2 and facilitating the storage of the first tube body 11, the second tube body 12 and the two wires 13.

[0041] In this embodiment, a mounting frame 5 sleeved on the outside of the cloth cover 15 is installed at the bottom position of the side of the spray cabinet 1 close to the first tube body 11, and a spring 51 sleeved on the outside of the cloth cover 15 is fixedly installed on the mounting frame 5 and on the side away from the spray cabinet 1. The end of the spring 51 extends to the outside of the mounting frame 5. Through the design of the mounting frame 5 and the spring 51, the mounting frame 5 is installed at the bottom position of the side of the spray cabinet 1 close to the first tube body 11, and the mounting frame 5 is sleeved on the outside of the cloth cover 15, and the spring 51 is located on the side of the mounting frame 5 away from the spray cabinet 1, and the spring 51 is set on the outside of the cloth cover 15. When the cloth cover 15 is pulled to make the first tube body 11, the second tube body 12 and the two wires 13 unfold for use or store, when the first tube body 11, the second tube body 12 and the two wires 13 are deformed near the spray cabinet 1, the spring 51 elastically supports the first tube body 11, the second tube body 12 and the two wires 13, reduces the bending degree of the first tube body 11, the second tube body 12 and the two wires 13, thereby effectively avoiding the first tube body 11, the second tube body 12 and the two wires 13 from being bent and damaged.

[0042] In this embodiment, the mounting frame 5 is detachably fixed on the spray cabinet 1 by screws, which facilitates the disassembly of the mounting frame 5, that is, the mounting frame 5 can be moved outside the cloth cover 15 away from the spray cabinet 1, thereby facilitating the disassembly and replacement of the first tube body 11, the second tube body 12 and the two wires 13.

[0043] The working principle and use process of this utility model:

[0044] When the first tube body 11, the second tube body 12 and the two wires 13 are stored, the cover plate 4 is rotated on the storage box 2, so that the magnet 42 is magnetically attracted to the spray cabinet 1, so that the open end of the storage box 2 remains in an open state, and a force is applied to the cloth cover 15, so that the cloth cover 15 is located in the limiting groove formed by the limiting block 31, the limiting plate 32 and the spray cabinet 1, and the driving rod 331 is rotated to make the limiting plate 32 slide on the limiting block 31 toward the spray cabinet 1, and the cloth cover 15 is clamped by the limiting plate 32 and the spray cabinet 1, so as to clamp the first tube body 11, the second tube body 12 and the two wires in the cloth cover 15. 13 is clamped and limited, and then the cloth cover 15 is passed through the groove 21 and gradually put into the receiving box 2. When it is put near the spray gun head 14, the cloth cover 15 is reversely passed through the groove 21, so that the spray gun head 14 is located outside the receiving box 2, and the spray gun head 14 is placed in the placement frame 22, and then the cover plate 4 is rotated to block the open end of the receiving box 2, so that the first tube body 11, the second tube body 12 and the two wires 13 can be stored, which facilitates the storage operation of the first tube body 11, the second tube body 12 and the two wires 13, thereby facilitating the transfer operation of the flame spraying equipment;

[0045] During this period, when the cloth cover 15 is pulled to make the first tube body 11, the second tube body 12 and the two wires 13 unfolded for use or stored, when the first tube body 11, the second tube body 12 and the two wires 13 are deformed near the spray cabinet 1, the spring 51 elastically supports the first tube body 11, the second tube body 12 and the two wires 13, reduces the bending degree of the first tube body 11, the second tube body 12 and the two wires 13, thereby effectively avoiding the first tube body 11, the second tube body 12 and the two wires 13 from bending and being damaged; through the design of the positioning component 3, the cloth cover 15 is positioned to avoid contact between the cloth cover 15 and the wheel body 17, thereby effectively avoiding the friction between the wheel body 17 and the cloth cover 15 when the flame spraying equipment is transferred, causing the cloth cover 15, the first tube body 11, the second tube body 12 and the two wires 13 to be worn and damaged.

[0046] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0047] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that the technical solutions described in the aforementioned embodiments may still be modified, or some of the technical features may be replaced by equivalents. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. A small portable flame spraying device, characterized in that: The invention comprises a spraying cabinet (1), wherein a first tube body (11), a second tube body (12) and two wires (13) are connected to the bottom of one side of the spraying cabinet (1), the other ends of the first tube body (11), the second tube body (12) and the two wires (13) are connected to a spray gun head (14), and the first tube body (11), the second tube body (12) and the two wires (13) are covered with a cloth sleeve (15) outside. A wheel body (17) is rotatably mounted at the bottom of the other side of the spray cabinet (1), and a handle (16) is fixedly mounted at the top; a receiving box (2) with an open top is fixedly mounted on the spray cabinet (1) and located between the opposite sides of the wheel body (17) and the handle (16); two grooves (21) are provided at the top of the receiving box (2) and close to the top of the first tube (11); the cloth cover (15) can pass through the grooves (21); a placement frame (22) is fixedly mounted on the side of the receiving box (2) close to the first tube (11) and located below one of the grooves (21); the top of the placement frame (22) is open, and the spray gun head (14) can be placed in the placement frame (22); A positioning assembly (3) is installed on one side of the spray cabinet (1) close to the first tube body (11) and above the wheel body (17), and is used to position the cloth cover (15) to prevent the cloth cover (15) from contacting the wheel body (17).

2. A small portable flame spraying device according to claim 1, characterized in that: The positioning component (3) comprises: The limiting block (31) is horizontally oriented and fixedly mounted on the spray cabinet (1); a limiting plate (32) is slidably mounted on the limiting block (31) along the direction of the spray cabinet (1); a driving member (33) acting on the limiting plate (32) is mounted on the limiting block (31) and is used to make the limiting plate (32) slide or stop sliding on the limiting block (31).

3. A small portable flame spraying device according to claim 2, characterized in that: The driving member (33) comprises a driving rod (331) rotatably mounted on the limiting block (31), and the driving rod (331) is threadedly connected to the limiting plate (32).

4. A small portable flame spraying device according to claim 1, characterized in that: The containing box (2) is hingedly provided with a cover plate (4) for sealing the open end thereof.

5. A small portable flame spraying device according to claim 4, characterized in that: The cover plate (4) is provided with a through slot (41), and a magnet (42) is fixedly installed on the cover plate (4) and located in the through slot (41), and the magnet (42) can be magnetically attracted to the spray machine cabinet (1) or the containing box (2).

6. A small portable flame spraying device according to claim 1, characterized in that: A mounting frame (5) sleeved on the outside of a cloth cover (15) is installed at the bottom of one side of the spray cabinet (1) close to the first tube body (11), and a spring (51) sleeved on the outside of the cloth cover (15) is fixedly installed on the mounting frame (5) at a side away from the spray cabinet (1), and the end of the spring (51) extends to the outside of the mounting frame (5).

7. A small portable flame spraying device according to claim 6, characterized in that: The mounting frame (5) is detachably fixed on the spray machine cabinet (1) by means of screws.

Images