Hydraulic telescopic spillplate

Abstract

The invention discloses a hydraulic telescopic spillplate, and relates to the technical field of spillplates, the hydraulic telescopic spillplate comprises a spillplate body, one side of the spillplate body is provided with a coal cleaning mechanism, and the coal cleaning mechanism comprises a support frame. Through the arrangement of the coal cleaning mechanism, the effect of cleaning coal slag on the coal blocking plate in time can be achieved, in the using process, the motor is started to drive the scraping plate to clean the coal slag on the coal blocking plate, in the moving process of the scraping plate, the sliding block slides on the outer wall of the sliding rail, the scraping plate can move more stably and smoothly, and the coal slag on the coal blocking plate can be cleaned more stably. According to the coal cinder cleaning device, the situations that coal cinder is accumulated on the coal baffle plate due to the fact that coal cinder on the coal baffle plate cannot be cleaned in time, and if the coal cinder is scattered or flies to the surrounding environment, the surrounding air quality is greatly polluted, the dust concentration is increased, the body health of workers is harmed, and the ecological environment is damaged can be avoided; and the cleanliness and the environmental protection property of the spillplate are ensured.

Description

Technical Field

[0001] The present invention relates to the technical field of coal baffle, and specifically to a hydraulically telescopic coal baffle. Background Art

[0002] When the conveyor belt transports coal, due to uneven loading of coal, vibration of the conveyor belt or various factors during operation, the coal is prone to roll or slide to both sides. The coal baffle is installed on both sides of the conveyor belt to form a blocking barrier, effectively preventing the coal from falling from the edge of the conveyor belt and reducing the spillage and loss of coal.

[0003] Most of the currently used coal baffles cannot clean the coal slag on the coal baffle in a timely manner. During use, if the coal slag on the coal baffle cannot be cleaned in a timely manner, it will cause the coal slag to accumulate on the coal baffle. If the coal slag scatters or flies into the surrounding environment, it will cause greater pollution to the surrounding air quality, increase the dust concentration, endanger the health of the staff, and cause damage to the ecological environment, making the cleanliness and environmental protection of the coal baffle poor. Moreover, it is not convenient to install and fix the coal baffle on both sides of the conveyor belt. During use, if the process of installing and fixing the coal baffle on both sides of the conveyor belt is cumbersome, it will lead to the situation where professional personnel are required to install and fix the coal baffle, making the installation efficiency and convenience of the coal baffle poor. Summary of the Invention

[0004] The purpose of the present invention is to provide a hydraulically telescopic coal baffle to solve the problems raised in the prior art.

[0005] To achieve the above purpose, the present invention provides the following technical solution: A hydraulically telescopic coal baffle, including a coal baffle body. A coal cleaning mechanism is arranged on one side of the coal baffle body. The coal cleaning mechanism includes a support frame. The support frame is fixedly connected to one side of the coal baffle body. A slide rail is fixedly connected to the inner side of the support frame. A slider is slidably connected to the outer wall of the slide rail. A moving block is fixedly connected to the top of the slider. A rack is fixedly connected to one side of the moving block. A scraper is fixedly connected to the other side of the moving block. One side of the scraper is in mutual fit with one end of the coal baffle body. A motor bracket is fixedly connected to one side of the coal baffle body. A motor is fixedly connected to the inner side of the motor bracket. The output shaft of the motor is fixedly connected to a motor shaft through a coupling. A gear is fixedly connected to one end of the motor shaft. The gear meshes with the rack.

[0006] As a preferred technical solution, the shape of the support frame is L-shaped, and the number of the support frames is two.

[0007] As a preferred technical solution, a through hole is formed inside the slider, the shape and size of the through hole match those of the slide rail, and the slider is slidably connected to the slide rail through the through hole.

[0008] As a preferred technical solution, the shape of the scraping plate is L-shaped, and the number of motor brackets is two.

[0009] As a preferred technical solution, the other end of the coal baffle body is fixedly connected with a hydraulic rod, and one end of the hydraulic rod is fixedly connected with a support plate.

[0010] As a preferred technical solution, an installation and fixing mechanism is arranged at the bottom of the support plate, and the installation and fixing mechanism includes an installation plate, and the bottom of the support plate is fixedly connected with the installation plate.

[0011] As a preferred technical solution, a threaded hole is formed inside the installation plate, and the shape of the threaded hole is circular.

[0012] As a preferred technical solution, a bolt is threadedly connected to the inner wall of the threaded hole, and the number of bolts is two.

[0013] Compared with the prior art, the beneficial effects of the present invention are as follows: 1. Through the setting of the coal cleaning mechanism, the present invention can achieve the effect of timely cleaning the coal slag on the coal baffle. During use, the motor is started to drive the scraping plate to clean the coal slag on the coal baffle. During the movement of the scraping plate, the slider slides on the outer wall of the slide rail, which can make the movement of the scraping plate smoother and more stable, and can avoid the situation that the coal slag accumulates on the coal baffle due to the inability to clean the coal slag on the coal baffle in time. If the coal slag scatters or flies into the surrounding environment, it will cause greater pollution to the surrounding air quality, increase the dust concentration, endanger the health of the staff, and damage the ecological environment, ensuring the cleanliness and environmental protection of the coal baffle.

[0014] 2. Through the setting of the installation and fixing mechanism, the present invention can achieve the effect of facilitating the installation and fixing of the coal baffle on both sides of the conveyor belt. During use, the coal baffle is installed and fixed on both sides of the conveyor belt through the cooperation of the bolt and the threaded hole, which can avoid the situation that it is necessary for professionals to install and fix the coal baffle because the process of installing and fixing the coal baffle on both sides of the conveyor belt is relatively cumbersome, ensuring the installation efficiency and convenience of the coal baffle. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is a three-dimensional external structure schematic diagram of the present invention; Figure 2 is a structural schematic diagram of the coal cleaning mechanism of the present invention; Figure 3Schematic diagram of the connection structure between the moving block and the scraper of the present invention; Figure 4 Schematic diagram of the connection structure between the motor bracket and the main body of the coal baffle of the present invention; Figure 5 Schematic diagram of the installation and fixing mechanism structure of the present invention; Figure 6 Schematic diagram of the threaded hole structure opened in the mounting plate of the present invention.

[0016] Wherein: 1. Main body of the coal baffle; 2. Coal cleaning mechanism; 201. Support frame; 202. Slide rail; 203. Slide block; 204. Moving block; 205. Rack; 206. Scraper; 207. Motor bracket; 208. Motor; 209. Motor shaft; 210. Gear; 3. Installation and fixing mechanism; 301. Mounting plate; 302. Threaded hole; 303. Bolt; 4. Hydraulic rod; 5. Support plate. Specific implementation manners

[0017] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0018] Embodiment: As Figure 1 shown, the present invention provides the following technical solutions, including the main body of the coal baffle 1, a coal cleaning mechanism 2 is arranged on one side of the main body of the coal baffle 1, the other end of the main body of the coal baffle 1 is fixedly connected with a hydraulic rod 4, one end of the hydraulic rod 4 is fixedly connected with a support plate 5, and an installation and fixing mechanism 3 is arranged at the bottom of the support plate 5.

[0019] Wherein: When the main body of the coal baffle 1 needs to be used, first, the main body of the coal baffle 1 needs to be installed and fixed at a specific position, and the main body of the coal baffle 1 is installed and fixed at a specific position through the provided installation and fixing mechanism 3. After installation, the main body of the coal baffle 1 can be used to block coal mines at this time. At this time, the hydraulic rod 4 is started, and the main body of the coal baffle 1 is telescoped and adjusted to a suitable position, so that the main body of the coal baffle 1 effectively blocks the coal mine, thereby completing the work. When the main body of the coal baffle 1 has been used for a long time, a large amount of coal slag will adhere to the main body of the coal baffle 1. At this time, the coal slag on the main body of the coal baffle 1 needs to be cleaned, and the coal slag on the main body of the coal baffle 1 is cleaned through the provided coal cleaning mechanism 2, thereby completing the work.

[0020] As Figure 1 、 Figure 2 、 Figure 3 and Figure 4As shown in the figure, a coal cleaning mechanism 2 is provided on one side of the coal baffle body 1. The coal cleaning mechanism 2 includes a support frame 201. One side of the coal baffle body 1 is fixedly connected to the support frame 201. The inner side of the support frame 201 is fixedly connected to a slide rail 202. The outer wall of the slide rail 202 is slidably connected to a slider 203. The top of the slider 203 is fixedly connected to a moving block 204. One side of the moving block 204 is fixedly connected to a rack 205. The other side of the moving block 204 is fixedly connected to a scraper 206. One side of the scraper 206 is in mutual contact with one end of the coal baffle body 1. One side of the coal baffle body 1 is fixedly connected to a motor bracket 207. The inner side of the motor bracket 207 is fixedly connected to a motor 208. The output shaft of the motor 208 is fixedly connected to a motor shaft 209 through a coupling. One end of the motor shaft 209 is fixedly connected to a gear 210. The gear 210 meshes with the rack 205. The shape of the support frame 201 is L-shaped. The number of the support frames 201 is two. A through hole is opened in the slider 203. The shape and size of the through hole match the shape and size of the slide rail 202. And the slider 203 is slidably connected to the slide rail 202 through the through hole. The shape of the scraper 206 is L-shaped. The number of the motor brackets 207 is two.

[0021] Among them: When the coal baffle body 1 has been used for a long time, a large amount of coal slag will adhere to the coal baffle body 1. At this time, it is necessary to clean the coal slag on the coal baffle body 1. At this time, start the motor 208 to make the motor 208 drive the motor shaft 209 to start rotating. The motor shaft 209 drives the gear 210 to start rotating. The gear 210 drives the moving block 204 to start moving through the rack 205 on the moving block 204. The moving block 204 drives the scraper 206 to start moving. During the movement of the scraper 206, through the sliding of the slider 203 on the outer wall of the slide rail 202, the movement of the scraper 206 can be made more stable and smooth. Through the movement of the scraper 206, the coal slag adhering to the coal baffle body 1 is scraped and cleaned, thus completing the coal cleaning work.

[0022] As Figure 1 、 Figure 5 and Figure 6 shown, an installation and fixing mechanism 3 is provided at the bottom of the support plate 5. The installation and fixing mechanism 3 includes an installation plate 301. The bottom of the support plate 5 is fixedly connected to the installation plate 301. A threaded hole 302 is opened in the installation plate 301. The shape of the threaded hole 302 is circular. A bolt 303 is threadedly connected to the inner wall of the threaded hole 302. The number of the bolts 303 is two.

[0023] Wherein: when the coal baffle body 1 is needed, it is first necessary to install and fix the coal baffle body 1 at a specific position. At this time, the bottom of the mounting plate 301 is closely attached to the ground, then the threaded holes 302 opened in the mounting plate 301 are aligned with the threaded holes 302 opened on the ground, and then the bolts 303 are rotated and inserted into the threaded holes 302 to fix the mounting plate 301 on the ground, thus completing the installation and fixing work.

[0024] The working principle of the present invention is as follows: when the coal baffle body 1 is needed, it is first necessary to install and fix the coal baffle body 1 at a specific position. At this time, the bottom of the mounting plate 301 is closely attached to the ground, then the threaded holes 302 opened in the mounting plate 301 are aligned with the threaded holes 302 opened on the ground, and then the bolts 303 are rotated and inserted into the threaded holes 302 to fix the mounting plate 301 on the ground, thus completing the installation and fixing work. After the installation is completed, the coal baffle body 1 can be used to block the coal mine at this time. At this time, the hydraulic rod 4 is started to telescopically adjust the coal baffle body 1 to a suitable position, so that the coal baffle body 1 effectively blocks the coal mine, thus completing the work. After the coal baffle body 1 has been used for a long time, a large amount of coal slag will adhere to the coal baffle body 1. At this time, it is necessary to clean the coal slag on the coal baffle body 1. At this time, the motor 208 is started to drive the motor shaft 209 to start rotating. The motor shaft 209 drives the gear 210 to start rotating. The gear 210 drives the moving block 204 to start moving through the rack 205 on the moving block 204. The moving block 204 drives the scraper 206 to start moving. During the movement of the scraper 206, the slider 203 slides on the outer wall of the slide rail 202, which can make the movement of the scraper 206 smoother and more stable. Through the movement of the scraper 206, the coal slag attached to the coal baffle body 1 is scraped and cleaned by the scraper 206, thus completing the coal cleaning work. This is the working principle of the hydraulic telescopic coal baffle.

[0025] Although the embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that various changes, modifications, substitutions and variations can be made in these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A hydraulically retractable coal baffle, comprising a coal baffle body (1), characterized in that: A coal cleaning mechanism (2) is provided on one side of the coal baffle body (1), and the coal cleaning mechanism (2) comprises a support frame (201), one side of the coal baffle body (1) is fixedly connected to the support frame (201), the inner side of the support frame (201) is fixedly connected to a slide rail (202), the outer wall of the slide rail (202) is slidably connected to a slider (203), the top of the slider (203) is fixedly connected to a moving block (204), one side of the moving block (204) is fixedly connected to a rack (205), and the moving block (20 4) is fixedly connected to a scraper (206), one side of the scraper (206) is in contact with one end of the coal baffle body (1), one side of the coal baffle body (1) is fixedly connected to a motor bracket (207), the inner side of the motor bracket (207) is fixedly connected to a motor (208), the output shaft of the motor (208) is fixedly connected to a motor shaft (209) via a coupling, one end of the motor shaft (209) is fixedly connected to a gear (210), and the gear (210) is meshed with the rack (205).

2. The hydraulically retractable coal baffle according to claim 1 is characterized in that: The support frame (201) is in an L-shape, and there are two support frames (201).

3. The hydraulically retractable coal baffle according to claim 1 is characterized in that: A through hole is provided inside the slider (203), the shape and size of the through hole match the shape and size of the slide rail (202), and the slider (203) is slidably connected to the slide rail (202) via the through hole.

4. The hydraulically retractable coal baffle according to claim 1 is characterized in that: The scraper (206) is in an L-shape, and the number of the motor brackets (207) is two.

5. The hydraulically retractable coal baffle according to claim 1 is characterized in that: The other end of the coal baffle body (1) is fixedly connected to a hydraulic rod (4), and one end of the hydraulic rod (4) is fixedly connected to a support plate (5).

6. The hydraulically retractable coal baffle according to claim 5, characterized in that: The bottom of the support plate (5) is provided with a mounting and fixing mechanism (3), the mounting and fixing mechanism (3) comprises a mounting plate (301), and the bottom of the support plate (5) is fixedly connected to the mounting plate (301).

7. The hydraulically retractable coal baffle according to claim 6 is characterized in that: A threaded hole (302) is provided inside the mounting plate (301), and the threaded hole (302) is circular in shape.

8. The hydraulically retractable coal baffle according to claim 7 is characterized in that: The inner wall of the threaded hole (302) is threadedly connected with a bolt (303), and the number of the bolts (303) is two.

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