Emergency drainage pipe recycling device

Abstract

This utility model discloses an emergency drainage pipe recycling device, belonging to the technical field of drainage pipe recycling devices. The utility model includes a connecting frame, with an L-plate fixedly connected to the outer wall of the connecting frame. A limiting mechanism is provided on the outer wall of the connecting frame, including a motor. A threaded rod sleeve is fixedly connected to the bottom output end of the motor via a coupling. A threaded rod is threadedly connected to the inner wall of the threaded rod sleeve. A fixing plate is fixedly connected to the outer wall of both the threaded rod and the threaded rod sleeve. Several telescopic rods are fixedly connected to the outer wall of the fixing plate. This utility model, by setting an elastic rod sleeve on the fixed shaft, allows the drainage pipe to be passed through the belt pulley and partially wound around the threaded rod sleeve when needed. Then, the motor is started, and the rotation of the motor drives the threaded rod sleeve to rotate, causing the threaded rod, the belt pulley, and the second belt pulley to rotate simultaneously, thus limiting the movement and preventing the drainage pipe from becoming scattered or misaligned during the winding process.

Description

Technical Field

[0001] This utility model belongs to the technical field of drainage pipe recycling devices, and in particular relates to an emergency drainage pipe recycling device. Background Technology

[0002] According to the published patent CN207667030U, a fire-fighting drainage pipe recycling device includes a push rod, a control box, a switch button, a pause button, a control display screen, a two-way operation button, a roller retaining ring, a tray base, a drainage pipe guide groove, and rollers. The control box is installed on the tray base. The switch button and pause button are located on one side of the control display screen. Through the coordination of various buttons and the cooperation of the rollers and the drainage pipe guide groove, the degree of automation can be improved, making it safe, convenient, and efficient in winding, while also saving labor. However, it still has the following shortcomings: When the above-mentioned equipment is in use, the cooperation between the rollers and the guide groove of the drainage pipe improves the automation level of the device. However, after the drainage pipe is pumped out, some water may remain inside, which increases the weight of the drainage pipe and makes it difficult to rewind. In addition, the above-mentioned equipment is not convenient for draining the drainage pipe during use. Therefore, we propose an emergency drainage pipe recycling device. Utility Model Content

[0003] The purpose of this utility model is to provide an emergency drainage pipe recycling device. Through the limiting mechanism and the cleaning mechanism, it solves the problem that when existing equipment is used, the interaction between the rollers and the drainage pipe guide groove improves the automation level of the device, but after the drainage pipe is pumped out, some water may remain inside, which increases the weight of the drainage pipe and is not conducive to the winding operation. Furthermore, existing equipment is not convenient for draining the drainage pipe during use.

[0004] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution: This utility model is an emergency drainage pipe recycling device, including a connecting frame, an L-plate fixedly connected to the outer wall of the connecting frame, and a limit mechanism provided on the outer wall of the connecting frame; The limiting mechanism includes a motor. The bottom output end of the motor is fixedly connected to a threaded rod sleeve via a coupling. A threaded rod is threadedly connected to the inner wall of the threaded rod sleeve. A fixed plate is fixedly connected to the outer wall of both the threaded rod and the threaded rod sleeve. Several telescopic rods are fixedly connected to the outer wall of the fixed plate. Springs are sleeved on the outer wall of each telescopic rod. Several telescopic rod 2s are fixedly connected to the outer wall of the telescopic rod away from the fixed plate. Spring 2s are sleeved on the outer wall of each telescopic rod 2. Several fixed shafts are rotatably connected to the inner wall of the connecting frame away from the L-plate. Pulleys are fixedly connected to the outer wall of the upper fixed shaft and the outer wall of the threaded rod sleeve. A belt is driven to the outer wall of the pulley. Elastic rod sleeves are fixedly connected to the outer walls of the several fixed shafts. Gears are fixedly connected to the outer wall of the several fixed shafts near the belt. A cleaning mechanism is provided on the outer wall of the connecting frame.

[0005] Furthermore, the outer wall of the motor is fixedly connected to the outer wall of the L-plate, and the outer wall of the threaded rod sleeve is rotatably connected to the inner wall of the connecting frame.

[0006] Furthermore, the cleaning mechanism includes a brush plate, and a limiting groove is formed on the inner wall of the connecting frame near the brush plate. The inner wall of the limiting groove is slidably connected to the outer wall of the brush plate.

[0007] Furthermore, a slide rail is fixedly connected to the bottom outer wall of the brush plate, and a connecting rod is slidably connected to the inner wall of the slide rail.

[0008] Furthermore, a rotating shaft is fixedly connected to the inner wall of the connecting rod, and the outer wall of the rotating shaft is rotatably connected to the inner wall of the connecting frame.

[0009] Furthermore, a worm gear is fixedly connected to the outer wall of the end of the rotating shaft away from the connecting rod, and a worm is rotatably connected to the inner wall of the end of the connecting frame near the worm gear, with the outer wall of the worm meshing with the outer wall of the worm gear.

[0010] Furthermore, pulley two is fixedly connected to the outer wall of the worm and the outer wall of the threaded rod sleeve, and belt two is drivenly connected to the outer wall of pulley two.

[0011] This utility model has the following beneficial effects: 1. This utility model incorporates an elastic sleeve on a fixed shaft. When the equipment is in use, the drainage pipe is first passed through the belt and partially wound around the threaded sleeve. Then, the motor is started, and the rotation of the motor drives the threaded sleeve to rotate, causing the threaded rod, belt pulley, and belt pulley 2 to rotate simultaneously. As the threaded sleeve rotates, the drainage pipe continues to be wound around it. The spring and spring 2, through their own elastic force, limit the movement of the drainage pipe during winding, preventing it from becoming scattered or misaligned. Simultaneously, winding the drainage pipe also squeezes out residual water, reducing the water content and facilitating handling and other operations.

[0012] 2. This utility model incorporates a worm gear on a rotating shaft. During operation, the rotation of the pulley two on the threaded rod sleeve drives the rotation of the belt two, which in turn drives the pulley two on the worm gear. This rotation of the worm gear drives the worm gear, causing the rotating shaft to rotate. The rotation of the rotating shaft then drives the connecting rod, causing the slide rail to reciprocate left and right on the connecting rod. This, in turn, causes the brush plate to reciprocate left and right within the limiting slide groove. This achieves the goal of cleaning the surface of the drainage pipe during the winding process, removing some of the mud and other impurities attached to the drainage pipe, thus preventing it from affecting the normal use by subsequent users.

[0013] Of course, any product implementing this utility model does not necessarily need to achieve all of the above advantages at the same time. Attached Figure Description

[0014] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments 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.

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a cross-sectional view of the limiting mechanism of this utility model; Figure 3 This utility model Figure 2 Enlarged view of point A in the middle; Figure 4 This is a cross-sectional view of the cleaning mechanism of this utility model; Figure 5 This utility model Figure 4 Enlarged view of section B in the middle.

[0016] The attached diagram lists the components represented by each number as follows: 1. Connecting frame; 101. L-plate; 2. Limiting mechanism; 201. Motor; 202. Threaded rod sleeve; 203. Threaded rod; 204. Fixing plate; 205. Telescopic rod; 206. Spring; 207. Telescopic rod two; 208. Spring two; 209. Fixed shaft; 210. Pulley; 211. Belt; 212. Elastic rod sleeve; 213. Gear; 3. Cleaning mechanism; 301. Limiting slide groove; 302. Brush plate; 303. Slide rail; 304. Connecting rod; 305. Rotating shaft; 306. Worm gear; 307. Worm; 308. Pulley two; 309. Belt two. Detailed Implementation

[0017] 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 skilled in the art without creative effort are within the protection scope of the present utility model.

[0018] Please see Figure 1-5 As shown, this utility model is an emergency drainage pipe recycling device, including a connecting frame 1, an L plate 101 fixedly connected to the outer wall of the connecting frame 1, and a limit mechanism 2 provided on the outer wall of the connecting frame 1; The limiting mechanism 2 includes a motor 201. A threaded rod sleeve 202 is fixedly connected to the bottom output end of the motor 201 via a coupling. By screwing the threaded rod 203 into the threaded rod sleeve 202, the position of the threaded rod 203 is fixed, preventing it from falling off. The threaded rod 203 is threadedly connected to the inner wall of the threaded rod sleeve 202. A fixing plate 204 is fixedly connected to both the outer wall of the threaded rod 203 and the outer wall of the threaded rod sleeve 202. Several telescopic rods 205 are fixedly connected to the outer wall of the fixing plate 204. Springs 206 are sleeved on the outer wall of each telescopic rod 205, limiting the movement trajectory of the springs 206 so that they can only extend and retract on the telescopic rod 205, preventing breakage. Several telescopic rods 207 are fixedly connected to the outer wall of the end of the telescopic rod 205 away from the fixing plate 204. Springs 208 are sleeved on the outer wall of each telescopic rod 207. Several fixed shafts 209 are rotatably connected to the inner wall of the end of the connecting frame 1 away from the L plate 101. The fixed shafts 209 can fix the position of the gear 213 to prevent the gear 213 from being misaligned and unable to mesh properly. The outer wall of the upper fixed shaft 209 and the outer wall of the threaded rod sleeve 202 are both fixedly connected to pulleys 210. The outer wall of the pulleys 210 is connected to a belt 211. The outer walls of the several fixed shafts 209 are all fixedly connected to elastic rod sleeves 212. Since the elastic rod sleeves 212 are made of soft material, they can prevent the drainage pipe from being damaged when conveying the drainage pipe, and at the same time, they can squeeze out the water remaining in the drainage pipe. The outer wall of the several fixed shafts 209 near the belt 211 is fixedly connected to gears 213. A cleaning mechanism 3 is provided on the outer wall of the connecting frame 1. Since the upper and lower gears 213 mesh with each other, the upper and lower fixed shafts 209 can rotate simultaneously, and the rotation directions of the fixed shafts 209 are opposite.

[0019] The outer wall of the motor 201 is fixedly connected to the outer wall of the L plate 101, and the outer wall of the threaded rod sleeve 202 is rotatably connected to the inner wall of the connecting frame 1. The cleaning mechanism 3 includes a brush plate 302. A limiting groove 301 is provided on the inner wall of the connecting frame 1 near the brush plate 302. The limiting groove 301 can limit the position of the brush plate 302 to prevent the brush plate 302 from falling off. At the same time, it can only make the brush plate 302 move linearly along the direction of the limiting groove 301 within the limiting groove 301. The inner wall of the limiting groove 301 is slidably connected to the outer wall of the brush plate 302. A slide rail 303 is fixedly connected to the bottom outer wall of the brush plate 302. A connecting rod 304 is slidably connected to the inner wall of the slide rail 303. The slide rail 303 can limit the position of the connecting rod 304. At the same time, when the connecting rod 304 rotates, it can drive the slide rail 303 to move, thereby making the brush plate 302 slide within the limiting groove 301.

[0020] A rotating shaft 305 is fixedly connected to the inner wall of the connecting rod 304. The outer wall of the rotating shaft 305 is rotatably connected to the inner wall of the connecting frame 1. A worm gear 306 is fixedly connected to the outer wall of the end of the rotating shaft 305 away from the connecting rod 304. A worm 307 is rotatably connected to the inner wall of the end of the connecting frame 1 close to the worm gear 306. The worm 307 can drive the worm gear 306 to rotate. When the worm 307 rotates, it can drive the worm gear 306 to rotate, causing the rotating shaft 305 to rotate. The outer wall of the worm 307 meshes with the outer wall of the worm gear 306. A second pulley 308 is fixedly connected to the outer wall of both the worm 307 and the threaded sleeve 202. A second belt 309 is driven to the outer wall of the second pulley 308. The second pulley 308 can drive and limit the second belt 309, preventing the second belt 309 from falling off during transmission.

[0021] One specific application of this embodiment is: When workers need to use this equipment, they first pass the drainage pipe through the belt 2 (309) and partially wrap it around the threaded sleeve 202. Then, they start the motor 201. The rotation of the motor 201 drives the threaded sleeve 202 to rotate, causing the threaded rod 203, pulley 210, and pulley 2 (308) to rotate simultaneously. As the threaded sleeve 202 rotates, the drainage pipe continues to be wrapped around it. Springs 206 and 208, through their elasticity, press the telescopic rods 205 and 207 respectively, keeping them firmly against the sides and periphery of the drainage pipe, thus preventing the drainage pipe from unraveling during winding. The rotation of pulley 210 on the threaded sleeve 202 drives the belt 211 to rotate, causing the pulley 210 on the upper fixed shaft 209 to rotate, which in turn drives the upper fixed shaft 209 to rotate. Multiple gears 213 mesh with each other, so the rotation of the upper fixed shaft 209 can drive the lower fixed shaft 209 to rotate in the opposite direction. The rotation of the fixed shaft 209 can drive the elastic sleeve 212 to rotate, squeezing the drainage pipe and squeezing out the water remaining in the drainage pipe forward. When the pulley 308 on the threaded sleeve 202 rotates, it can drive the belt 309 to rotate, causing the pulley 308 on the worm 307 to rotate, which in turn can drive the worm 307 to rotate. The rotation of the worm 307 can drive the worm wheel 306 to rotate, causing the rotating shaft 305 to rotate. The rotation of the rotating shaft 305 can drive the connecting rod 304 to rotate, causing the slide rail 303 to move back and forth on the connecting rod 304. This can then drive the brush plate 302 to move back and forth in the limiting slide groove 301, cleaning the surface of the drainage pipe and preventing a large amount of dirt and other impurities from remaining on the surface of the drainage pipe, which would affect subsequent use.

[0022] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0023] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to any specific implementation. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. An emergency drainage pipe recovery device, comprising a connecting frame (1), characterized in that: The outer wall of the connecting frame (1) is fixedly connected to an L plate (101), and the outer wall of the connecting frame (1) is provided with a limit mechanism (2); The limiting mechanism (2) includes a motor (201). The bottom output end of the motor (201) is fixedly connected to a threaded rod sleeve (202) via a coupling. A threaded rod (203) is threadedly connected to the inner wall of the threaded rod sleeve (202). A fixing plate (204) is fixedly connected to the outer wall of both the threaded rod (203) and the threaded rod sleeve (202). Several telescopic rods (205) are fixedly connected to the outer wall of the fixing plate (204). A spring (206) is sleeved on the outer wall of the telescopic rod (205). Several telescopic rods (207) are fixedly connected to the outer wall of the end of the telescopic rod (205) away from the fixing plate (204). (207) The outer wall of each is fitted with a spring (208). The inner wall of the end of the connecting frame (1) away from the L plate (101) is rotatably connected with several fixed shafts (209). The outer wall of the upper fixed shaft (209) and the outer wall of the threaded rod sleeve (202) are both fixedly connected with pulleys (210). The outer wall of the pulley (210) is connected with a belt (211). The outer walls of several fixed shafts (209) are all fixedly connected with elastic rod sleeves (212). The outer walls of several fixed shafts (209) near the belt (211) are all fixedly connected with gears (213). The outer wall of the connecting frame (1) is provided with a cleaning mechanism (3).

2. The emergency drainage pipe recovery device according to claim 1, characterized in that, The outer wall of the motor (201) is fixedly connected to the outer wall of the L plate (101), and the outer wall of the threaded rod sleeve (202) is rotatably connected to the inner wall of the connecting frame (1).

3. The emergency drainage pipe recovery device according to claim 2, characterized in that, The cleaning mechanism (3) includes a brush plate (302), and a limiting groove (301) is provided on the inner wall of the connecting frame (1) near the brush plate (302). The inner wall of the limiting groove (301) is slidably connected to the outer wall of the brush plate (302).

4. The emergency drainage pipe recovery device according to claim 3, characterized in that, The bottom outer wall of the brush plate (302) is fixedly connected to a slide rail (303), and the inner wall of the slide rail (303) is slidably connected to a connecting rod (304).

5. The emergency drainage pipe recovery device according to claim 4, characterized in that, The inner wall of the connecting rod (304) is fixedly connected to the rotating shaft (305), and the outer wall of the rotating shaft (305) is rotatably connected to the inner wall of the connecting frame (1).

6. The emergency drainage pipe recovery device according to claim 5, characterized in that, A worm gear (306) is fixedly connected to the outer wall of the rotating shaft (305) away from the connecting rod (304). A worm (307) is rotatably connected to the inner wall of the connecting frame (1) near the worm gear (306). The outer wall of the worm (307) meshes with the outer wall of the worm gear (306).

7. The emergency drainage pipe recovery device according to claim 6, characterized in that, Both the outer wall of the worm (307) and the outer wall of the threaded rod sleeve (202) are fixedly connected to the second pulley (308), and the outer wall of the second pulley (308) is connected to the second belt (309).

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