阅读说明：本技术 一种管子内壁的涂刷装置 (A kind of painting device of tube wall ) 是由 陈澄 黄汉金 肖越英 王晓民 陈维 袁金玲 于 2019-08-30 设计创作，主要内容包括：本发明涉及涂刷装置技术领域,公开了一种管子内壁的涂刷装置,包括涂刷组件、径向调节组件、长度调节组件和驱动组件,所述涂刷组件被配置为对管子的内壁涂刷浆料；所述径向调节组件的一端与所述涂刷组件相连,另一端与所述长度调节组件相连,所述径向调节组件被配置为能够调节所述涂刷组件的轴线与所述长度调节组件的轴线之间的距离；所述长度调节组件的长度可调,所述长度调节组件与所述驱动组件相连,所述驱动组件驱动所述长度调节组件转动,以带动所述涂刷组件沿所述管子内壁运动以对所述管子的内壁涂刷浆料。该管子内壁的涂刷装置,实现了对不同管径和不同长度的管子的内壁的涂装,适用范围更加广泛。(The present invention relates to painting device technical fields, disclose a kind of painting device of tube wall, including painting unit, radiai adjustment component, length adjustment component and driving assembly, and the painting unit is configured as applying slurry to the inner wall of pipe；One end of the radiai adjustment component is connected with the painting unit, and the other end is connected with the length adjustment component, and the radiai adjustment component is configured to adjust the distance between the axis of the axis of the painting unit and the length adjustment component；The length of the length adjustment component is adjustable, the length adjustment component is connected with the driving component, the driving component drives the length adjustment component rotation, applies slurry to drive the painting unit to move along the tube wall with the inner wall to the pipe.The painting device of the tube wall, realizes the coating of the inner wall of the pipe to different tube diameters and different length, and the scope of application is more extensive.)

1. a kind of painting device of tube wall, which is characterized in that including painting unit (1), radiai adjustment component (2), length Component (3) and driving assembly (4) are adjusted, the painting unit (1) is configured as applying slurry to the inner wall of pipe (100)；Institute The one end for stating radiai adjustment component (2) is connected with the painting unit (1), and the other end is connected with the length adjustment component (3), The radiai adjustment component (2) is configured to adjust the axis of the painting unit (1) and the length adjustment component (3) The distance between axis；The length of the length adjustment component (3) is adjustable, the length adjustment component (3) and the driving Component (4) is connected, and the driving component (4) drives length adjustment component (3) rotation, to drive the painting unit (1) It is moved along the pipe (100) inner wall and slurry is applied with the inner wall to the pipe (100).

2. the painting device of tube wall according to claim 1, which is characterized in that radiai adjustment component (2) packet It includes two universal springs (21) and connects the interconnecting piece (22) of two universal springs (21), one of them described universal spring (21) it is connected with the painting unit (1), another described universal spring (21) is connected with the length adjustment component (3).

3. the painting device of tube wall according to claim 2, which is characterized in that the universal spring (21) with it is described Connection between painting unit (1), the interconnecting piece (22) part and the length adjustment component (3) is to be detachably connected.

4. the painting device of tube wall according to claim 1, which is characterized in that radiai adjustment component (2) packet Rotation adjustment portion (23) is included, the both ends of rotation adjustment portion (23) are rotatably connected to rotation section (24), and the rotation is adjusted Portion (23) is configured as adjusting and locking the rotational angle of the rotation section (24), one of them described rotation section (24) with it is described Painting unit (1) is connected, another described rotation section (24) is connected with the length adjustment component (3).

5. the painting device of tube wall according to claim 1, which is characterized in that length adjustment component (3) packet It includes Multi-section telescopic rod (31), the connection of telescopic rod (31) Telescopic sliding described in more piece.

6. the painting device of tube wall according to claim 5, which is characterized in that the length adjustment component (3) is also Including tube-in-tube structure (32), the tube-in-tube structure (32) is set on the telescopic rod (31), and can be relative to the telescopic rod (31) it slides and rotates.

7. according to claim 1 in -6 any tube wall painting device, which is characterized in that further include bracket component (5), the bracket component (5) includes support frame (51) and support rod (52), and the support rod (52) is mounted on support frame as described above (51) on, the support rod (52) is connected with length adjustment component (3).

8. the painting device of tube wall according to claim 7, which is characterized in that the support rod (52) and the branch Support (51) is flexibly connected, to adjust the height of the length adjustment component (3).

9. the painting device of tube wall according to claim 7, which is characterized in that the support rod (52) with it is described The connected one end of length adjustment component (3) is provided with collet (521), and the collet (521) is set in the length adjustment component (3) on.

10. according to claim 1 in -6 any tube wall painting device, which is characterized in that the driving component It (4) is driving handle.

Technical field

The present invention relates to painting device technical field more particularly to a kind of painting devices of tube wall.

Background technique

There is ten hundreds of pipes on ship, the inner wall of wherein most pipe needs coating paint to make anticorrosion guarantor Shield.Partial tube can not have to increase material cost using non-ferrous metals materials such as stainless steels because of inner wall due to coating.Current Roller is the roller with certain angle bending, which is usually used in plane and tube outer wall coating, for tube wall coating And repairing, then by its can built-in length limited and cannot achieve, can only realize the coating of pipe port, some rollers being temporarily transformed Cylinder, can built-in length increase, but situation is fixed and single, and shorter equipment can not use in long tube, and longer equipment is again Inconvenience uses in shorter pipe.And existing roller is usually applicable in the coating of the inner wall of the pipe of single diameter, and it can not The coating for adapting to different tube diameters, is unable to satisfy the demand of user.

Summary of the invention

It is an object of the invention to propose a kind of painting device of tube wall, can be realized to different tube diameters and difference The coating of the inner wall of the pipe of length.

To achieve this purpose, the present invention adopts the following technical scheme:

The present invention provides a kind of painting device of tube wall, including painting unit, radiai adjustment component, length adjustment group Part and driving assembly, the painting unit are configured as applying slurry to the inner wall of pipe；One end of the radiai adjustment component It is connected with the painting unit, the other end is connected with the length adjustment component, and the radiai adjustment component is configured to Adjust the axis of the painting unit and the distance between the axis of the length adjustment component；The length of the length adjustment component Spend adjustable, the length adjustment component is connected with the driving component, and the driving component drives the length adjustment component to turn It is dynamic, slurry is applied with the inner wall to the pipe to drive the painting unit to move along the tube wall.

The painting device of the tube wall can adjust the axis and length adjustment of painting unit by radiai adjustment component The distance between axis of component enables adaptation to the brushing of the pipe of different-diameter；Pass through the length of length adjustment component The adjustable brushing that can adapt to different tube lengths, realizes the coating of the inner wall of the pipe to different tube diameters and different length, The scope of application is more extensive.

A kind of preferred embodiment of painting device as above-mentioned tube wall, the radiai adjustment component include two universal The interconnecting piece of two universal springs of spring and connection, one of them described universal spring are connected with the painting unit, separately One universal spring is connected with the length adjustment component.

Radiai adjustment component by two universal springs adjust between painting units and the axis of length adjustment component away from From to adapt to the coating demand of the inner wall of the pipe of different tube diameters, structure is simple, and cost is relatively low.

A kind of preferred embodiment of painting device as above-mentioned tube wall, the universal spring and the painting unit, Connection between the connecting component and the length adjustment component is to be detachably connected.The setting is convenient for painting unit more It changes and cleans.

A kind of preferred embodiment of painting device as above-mentioned tube wall, the radiai adjustment component include that rotation is adjusted The both ends in portion, the rotation adjustment portion are rotatably connected to rotation section, and the rotation adjustment portion is configured as adjusting and locking institute The rotational angle of rotation section is stated, one of them described rotation section is connected with the painting unit, another described rotation section and institute Length adjustment component is stated to be connected.

A kind of preferred embodiment of painting device as above-mentioned tube wall, the length adjustment component includes multi-joint telescoping Bar, the connection of telescopic rod Telescopic sliding described in more piece.The structure is simple, is easy preparation, realizes the length tune of length adjustment component Section.

A kind of preferred embodiment of painting device as above-mentioned tube wall, further includes tube-in-tube structure, the tube-in-tube structure It is set on the telescopic rod, and can slide and rotate relative to the telescopic rod.

A kind of preferred embodiment of painting device as above-mentioned tube wall, further includes bracket component, the bracket component Including support frame and support rod, the support rod is mounted on support frame as described above, and the support rod is connected with length adjustment component. It is convenient for being supported length adjustment component by the setting of bracket component.

A kind of preferred embodiment of painting device as above-mentioned tube wall, the support rod and support frame as described above activity connect It connects, to adjust the height of the length adjustment component.Support rod is flexibly connected with support frame, is capable of adjustment length adjusting component Highly, consequently facilitating the pipe to different tube diameters carries out coating.

A kind of preferred embodiment of painting device as above-mentioned tube wall, the support rod with the length adjustment group The connected one end of part is provided with collet, and the collet is set on the length adjustment component.It can be by support rod by collet It is connected with length adjustment component.

A kind of preferred embodiment of painting device as above-mentioned tube wall, the driving component are driving handle.Pass through Driving handle can drive length adjust component rotation, operate it is more convenient.

Beneficial effects of the present invention:

The painting device of tube wall proposed by the present invention can adjust the axis of painting unit by radiai adjustment component The distance between axis of length adjustment component, enables adaptation to the brushing of the pipe of different-diameter；Pass through length adjustment The length of component is adjustable to can adapt to the brushing of different tube lengths, realizes in the pipe to different tube diameters and different length The coating of wall, the scope of application are more extensive.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of the painting device of tube wall provided by the invention；

Fig. 2 is the structural schematic diagram of another radiai adjustment component of the painting device of tube wall provided by the invention；

Fig. 3 is the structural schematic diagram of turning member provided by the invention；

Fig. 4 is the structural schematic diagram of bracket component provided by the invention.

In figure:

1, painting unit；

2, radiai adjustment component；21, universal spring；22, interconnecting piece；23, adjustment portion is rotated；24, rotation section；231, it connects Rod piece；232, turning member；2321, main body is turned to；2322, locking member；

3, length adjustment component；31, telescopic rod；32, tube-in-tube structure；

4, driving assembly；

5, bracket component；51, support frame；52, support rod；521, collet；5211, intermediate plate；5212, locking member；

100, pipe.

Specific embodiment

To keep the technical problems solved, the adopted technical scheme and the technical effect achieved by the invention clearer, below It will the technical scheme of the embodiment of the invention will be described in further detail in conjunction with attached drawing, it is clear that described embodiment is only It is a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, those skilled in the art exist Every other embodiment obtained under the premise of creative work is not made, shall fall within the protection scope of the present invention.

In the description of the present invention unless specifically defined or limited otherwise, term " connected ", " connection ", " fixation " are answered It is interpreted broadly, for example, it may be being fixedly connected, may be a detachable connection, or is integral；It can be mechanical connection, It can be electrical connection；It can be directly connected, the company inside two elements can also be can be indirectly connected through an intermediary Logical or two elements interaction relationship.For the ordinary skill in the art, can understand as the case may be The concrete meaning of above-mentioned term in the present invention.

In the present invention unless specifically defined or limited otherwise, fisrt feature second feature "upper" or "lower" It may include that the first and second features directly contact, also may include that the first and second features are not direct contacts but pass through it Between other characterisation contact.Moreover, fisrt feature includes the first spy above the second feature " above ", " above " and " above " Sign is right above second feature and oblique upper, or is merely representative of first feature horizontal height higher than second feature.Fisrt feature exists Second feature " under ", " lower section " and " following " include that fisrt feature is directly below and diagonally below the second feature, or is merely representative of First feature horizontal height is less than second feature.