A boiler water wall crawling robot

Abstract

The utility model discloses a boiler water cooling wall crawling robot relates to crawling robot technical field, and the utility model discloses a tool loading platform is equipped with the permanent magnet gyro wheel and the guide wheel of cooperation use on one side of tool loading platform, and the upper end one side fixed mounting of tool loading platform is equipped with the drive motor of cooperation use, and the outside slide of drive motor output is equipped with steel wire brush roller, and the end detachable of drive motor output is equipped with the limiting mechanism of cooperation use, and the collecting mechanism of cooperation use of steel wire brush roller is equipped on tool loading platform, the setting use of limiting mechanism provides the convenience for the rotation and reset of plug -in rod and the pulling and reset of plug -in rod to provide the convenience for the insertion and separation of plug -in rod and jack, and further provides the convenience for the sleeving limit and separation disassembly of limiting sleeve and drive motor output end end, further provides the convenience for the dismounting of steel wire brush roller, and the operation of user is convenient for using.

Description

Technical Field

[0001] This utility model relates to the field of crawling robot technology, specifically a boiler water-cooled wall crawling robot. Background Technology

[0002] Water-cooled walls are the main heat-receiving part of a boiler. They consist of several rows of steel pipes distributed around the boiler furnace. Regularly shutting down the boiler to inspect the water-cooled walls is the key to ensuring their long-term stable operation.

[0003] Patent CN218021913U discloses a boiler water-cooled wall crawling robot, comprising: a tool loading platform, a roller positioning device, permanent magnet rollers, and a roller driving device; the tool loading platform has tool mounting holes; the roller positioning device is installed on the lower side of the tool loading platform, and includes a set of positioning slide rails arranged laterally along the tool loading platform and a pair of roller mounting arms vertically connected to the positioning slide rails, the roller mounting arms being slidably connected to the positioning slide rails; the roller driving device is installed on the lower side of the tool loading platform, and the roller driving device drives at least one pair of the permanent magnet rollers.

[0004] While existing technologies have enabled automated inspection of boiler water-cooled walls and reduced the consumption of manpower and resources, they also have drawbacks such as inconvenience in disassembling and assembling wire brush rollers and the tendency for impurities to scatter randomly during cleaning.

[0005] To address the aforementioned problems, this application proposes a boiler water-cooled wall crawling robot to solve these problems. Utility Model Content

[0006] To address the problems of inconvenient disassembly and assembly of wire brush rollers and the tendency for impurities to scatter randomly during cleaning in existing technologies, the purpose of this utility model is to provide a boiler water-cooled wall crawling robot.

[0007] To solve the above technical problems, the present invention adopts the following technical solution: a boiler water-cooled wall crawling robot, including a tool loading platform, a permanent magnet roller and a guide wheel for use on one side of the tool loading platform, a drive motor for use fixedly installed on the upper side of the tool loading platform, a wire brush roller slidably sleeved on the outer side of the output end of the drive motor, and a limiting mechanism for use detachably installed at the end of the output end of the drive motor, and a collection mechanism for use with the wire brush roller on the tool loading platform; The limiting mechanism includes a limiting sleeve with a matching sleeve hole, a recess, and a connecting groove. The end of the drive motor output can be slidably fitted into the sleeve hole. A locking rod is integrally formed on the inner wall of one end of the sleeve hole and can be slidably inserted into the end of the drive motor output. A locking groove is formed on the end of the drive motor output and the locking rod can be slidably inserted into the locking groove. An insert rod is slidably inserted into the recess and a collar is fixedly fitted onto the insert rod. A matching handwheel is fixedly connected to the top of the insert rod. A matching groove is formed on the outer wall of the handwheel and the grooves are arranged in an array. A protrusion is integrally formed on the collar and can slide against the inner wall of the recess. A spring is fixedly installed on one side of the collar and the end of the spring is fixedly connected to the inner wall of the recess. An insertion hole is formed on the end of the drive motor output and the insert rod can be slidably inserted into the insertion hole.

[0008] Preferably, the collecting mechanism includes a guide frame, which is fixedly installed on the tool carrier platform and is used in conjunction with a wire brush roller. A collection frame is integrally formed on the guide frame and is fixedly connected to the tool carrier platform. The upper end of the guide frame is inclined. A vibrating motor for use is fixedly installed on the inner side of the collection frame. The bottom end of the collection frame is connected to a symmetrically arranged conduit, and a valve for use is fixedly installed on the conduit. A transparent window for use is fixedly inserted into the collection frame, and the transparent window has a symmetrical structure. A symmetrically distributed slot is opened through one side of the collection frame, and the transparent window is fixedly inserted into the slot.

[0009] Compared with the prior art, the beneficial effects of this utility model are as follows: 1. The use of the limiting mechanism facilitates the rotation and reset of the insertion rod, as well as the pulling and reset of the insertion rod, thereby facilitating the insertion and separation of the insertion rod and the insertion hole. It also facilitates the connection, limiting, separation, and disassembly of the limiting sleeve and the output end of the drive motor, further facilitating the assembly and disassembly of the wire brush roller, making it easier for users to operate and use. 2. The collection mechanism effectively collects and temporarily stores the cleaned-up impurities, preventing them from scattering randomly, thus demonstrating its high practicality. Attached Figure Description

[0010] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0011] Figure 1 This is a schematic diagram of the structure of this utility model.

[0012] Figure 2 This is a schematic diagram of the installation of the collection mechanism in this utility model.

[0013] Figure 3 This utility model Figure 2 Enlarged schematic diagram of the structure at point A in the middle.

[0014] Figure 4 This utility model Figure 2 Enlarged schematic diagram of the structure at point B.

[0015] In the diagram: 1. Tool loading platform; 2. Permanent magnet roller; 3. Guide wheel; 4. Drive motor; 41. Insertion hole; 42. Slot; 5. Wire brush roller; 6. Limiting mechanism; 61. Limiting sleeve; 62. Sleeve hole; 63. Sinking groove; 64. Connecting groove; 65. Insert rod; 66. Collar; 67. Protrusion; 68. Spring; 69. Locking rod; 610. Handwheel; 611. Groove; 7. Collection mechanism; 71. Guide frame; 72. Collection frame; 73. Vibration motor; 74. Conduit; 75. Valve; 76. Transparent window; 77. Slot. Detailed Implementation

[0016] 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.

[0017] Example: Figures 1-4 As shown, this utility model provides a boiler water-cooled wall crawling robot, including a tool loading platform 1. One side of the tool loading platform 1 is provided with a permanent magnet roller 2 and a guide wheel 3 for use. A drive motor 4 for use is fixedly installed on the upper side of the tool loading platform 1. A wire brush roller 5 is slidably sleeved on the outer side of the output end of the drive motor 4. A limiting mechanism 6 for use is detachably provided at the end of the output end of the drive motor 4. A collection mechanism 7 for use with the wire brush roller 5 is provided on the tool loading platform 1. A dust removal sleeve, a power interface and a roller drive device for use are also provided on the tool loading platform 1. This is the prior art and will not be described in detail here. The limiting mechanism 6 includes a limiting sleeve 61, which has a matching sleeve hole 62, a recessed groove 63, and a connecting groove 64. The output end of the drive motor 4 can be slidably fitted into the sleeve hole 62. A retaining rod 69 is integrally formed on the inner wall of one end of the sleeve hole 62, and the retaining rod 69 can be slidably inserted into the output end of the drive motor 4. A retaining groove 42 is formed at the output end of the drive motor 4, and the retaining rod 69 can be slidably inserted into the retaining groove 42. The cooperation between the retaining rod 69 and the retaining groove 42 ensures a precise and stable connection between the limiting sleeve 61 and the output end of the drive motor 4. An insert rod 65 is slidably inserted into the recessed groove 63. A collar 66 is fixedly sleeved on the insertion rod 65. A handwheel 610 is fixedly connected to the top of the insertion rod 65. A groove 611 is provided on the outer wall of the handwheel 610, and the grooves 611 are arranged in an array. The grooves 611 are designed to increase friction and facilitate operation. A protrusion 67 is integrally formed on the collar 66, and the protrusion 67 can slide and fit against the inner wall of the sink 63. A spring 68 is fixedly installed on one side of the collar 66, and the end of the spring 68 is fixedly connected to the inner wall of the sink 63. A insertion hole 41 is provided at the end of the output end of the drive motor 4, and the insertion rod 65 can slide and be inserted into the insertion hole 41.

[0018] By adopting the above technical solution, during use, the wire brush roller 5 is sleeved on the outside of the output end of the drive motor 4. Then, the limiting sleeve 61 and handwheel 610 are held by hand, and the handwheel 610 is rotated, which drives the insertion rod 65 to rotate, which in turn drives the collar 66 to rotate, which further drives the protrusion 67 to rotate and twists the spring 68. When the protrusion 67 is completely moved to correspond with the connecting groove 64, the handwheel 610 is pulled away from the side away from the limiting sleeve 61, which drives the insertion rod 65 to move and stretches the spring 68. When the distance between the handwheel 610 and the limiting sleeve 61 is moved to the maximum, the handwheel 610 is stopped and the limiting sleeve 61 is sleeved on the end of the output end of the drive motor 4. When the locking rod 69 is completely moved from one end of the locking groove 42 to the other end, the insertion rod 65 is reset, which allows the insertion rod 65 to be inserted into the insertion hole 41. This further allows the wire brush roller 5 to be conveniently limited and fixed, and the wire brush roller 5 can be conveniently removed and replaced according to the above steps during subsequent use.

[0019] The collection mechanism 7 includes a guide frame 71, which is fixedly installed on the tool carrier platform 1 and works in conjunction with the wire brush roller 5. A collection frame 72 is integrally formed on the guide frame 71 and is fixedly connected to the tool carrier platform 1. The upper end of the guide frame 71 is inclined to facilitate guiding the cleaned impurities into the collection frame 72. A vibrating motor 73 is fixedly installed on the inner side of the collection frame 72. The bottom end of the collection frame 72 is connected to a symmetrically arranged conduit 74, and a valve 75 is fixedly installed on the conduit 74. The cooperation of the conduit 74 and the valve 75 facilitates the discharge of impurities collected in the collection frame 72. A transparent window 76 is fixedly inserted into the collection frame 72, and the transparent window 76 has a symmetrical structure. A symmetrically distributed slot 77 is opened through one side of the collection frame 72, and the transparent window 76 is fixedly inserted into the slot 77. The cooperation of the slot 77 and the transparent window 76 facilitates the observation of the amount of impurities collected in the collection frame 72.

[0020] By adopting the above technical solution, the vibration motor 73 will work synchronously during the operation of the crawling robot, and the guide frame 71 can effectively collect the cleaned impurities. Then, with the vibration, the collected impurities can be guided into the collection frame 72 for temporary storage. In addition, after the crawling robot is used, the collected impurities can be conveniently exported and cleaned.

[0021] Working principle: In use, the wire brush roller 5 is sleeved on the outside of the output end of the drive motor 4. Then, the limiting sleeve 61 and handwheel 610 are held by hand, and the handwheel 610 is rotated, which drives the insertion rod 65 to rotate, which in turn drives the collar 66 to rotate, which further drives the protrusion 67 to rotate and twists the spring 68. When the protrusion 67 is completely moved to correspond with the connecting groove 64, the handwheel 610 is pulled away from the limiting sleeve 61, which drives the insertion rod 65 to move and stretches the spring 68. When the distance between the handwheel 610 and the limiting sleeve 61 is moved to the maximum, the handwheel 610 is stopped and the limiting sleeve 61 is sleeved on the end of the output end of the drive motor 4. When the locking rod 69 is completely moved from one end of the locking groove 42 to the other end, the insertion rod 65 is reset, which allows the insertion rod 65 to be inserted into the insertion hole 41. This further allows the wire brush roller 5 to be conveniently limited and fixed, and the wire brush roller 5 can be easily removed and replaced in subsequent use according to the above steps. During the operation of the crawling robot, the vibration motor 73 will work synchronously, and the guide frame 71 can effectively collect the cleaned impurities. Then, with the vibration, the collected impurities can be guided into the collection frame 72 for temporary storage. In addition, after the crawling robot is used, the collected impurities can be easily exported and cleaned.

[0022] Obviously, those skilled in the art can make various modifications and variations to this utility model without departing from its spirit and scope. Therefore, if these modifications and variations fall within the scope of the claims of this utility model and their equivalents, this utility model also intends to include these modifications and variations.

Claims

1. A boiler water-cooled wall crawling robot, comprising a tool carrier platform (1), characterized in that: The tool loading platform (1) is provided with a permanent magnet roller (2) and a guide wheel (3) for use on one side, and a drive motor (4) for use is fixedly installed on one side of the upper end of the tool loading platform (1). A wire brush roller (5) is slidably sleeved on the outer side of the output end of the drive motor (4), and a limiting mechanism (6) for use is detachably provided at the end of the output end of the drive motor (4). A collection mechanism (7) for use with the wire brush roller (5) is provided on the tool loading platform (1). The limiting mechanism (6) includes a limiting sleeve (61), which has a sleeve hole (62), a groove (63) and a connecting groove (64) for use. The end of the output end of the drive motor (4) can be slidably fitted into the sleeve hole (62). A rod (65) is slidably inserted into the groove (63), and a collar (66) is fixedly fitted onto the rod (65). A protrusion (67) is integrally formed on the collar (66), and the protrusion (67) can slide against the inner wall of the groove (63). A spring (68) is fixedly installed on one side of the collar (66), and the end of the spring (68) is fixedly connected to the inner wall of the groove (63). The end of the output end of the drive motor (4) has a insertion hole (41), and the rod (65) can be slidably inserted into the insertion hole (41).

2. The boiler water-cooled wall crawling robot as described in claim 1, characterized in that, The collecting mechanism (7) includes a guide frame (71), which is fixedly installed on the tool loading platform (1) and is used in conjunction with the wire brush roller (5). A collection frame (72) is integrally formed on the guide frame (71), and the collection frame (72) is fixedly connected to the tool loading platform (1). A vibrating motor (73) is fixedly installed on the inner side of the collection frame (72).

3. A boiler water-cooled wall crawling robot as described in claim 2, characterized in that, The bottom end of the frame (72) is connected to a symmetrically arranged conduit (74), and a valve (75) for use is fixedly installed on the conduit (74).

4. A boiler water-cooled wall crawling robot as described in claim 2, characterized in that, A transparent window (76) is fixedly inserted into the frame (72) for use, and the transparent window (76) has a symmetrical structure.

5. A boiler water-cooled wall crawling robot as described in claim 4, characterized in that, The frame (72) has symmetrically distributed slots (77) through one side, and the transparent window (76) is fixedly inserted into the slot (77).

6. A boiler water-cooled wall crawling robot as described in claim 2, characterized in that, The upper end of the guide frame (71) is an inclined structure.

7. A boiler water-cooled wall crawling robot as described in claim 1, characterized in that, A locking rod (69) is integrally formed on the inner wall of one end of the sleeve hole (62), and the locking rod (69) can be slidably inserted into the end of the output end of the drive motor (4).

8. A boiler water-cooled wall crawling robot as described in claim 7, characterized in that, The output end of the drive motor (4) is provided with a slot (42), and the lever (69) can be slidably inserted into the slot (42).

9. A boiler water-cooled wall crawling robot as described in claim 1, characterized in that, The top of the insertion rod (65) is fixedly connected to a handwheel (610) for use.

10. A boiler water-cooled wall crawling robot as described in claim 9, characterized in that, The handwheel (610) has grooves (611) on its outer wall for use, and the grooves (611) are arranged in an array.

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