A movable water supply device for preventing freezing of a pipeline

Abstract

The utility model discloses a movable water supply equipment of pipeline freeze -proof relates to water supply equipment technical field, including equipment body still includes water storage mechanism and protection mechanism, water storage mechanism includes water storage cylinder, the water storage cylinder top is provided with the apron, the protection mechanism includes the protection box, the protection box is located water storage cylinder one end outer wall, the one end top of protection box away from water storage cylinder is installed with the sealing board, the inboard of protection box is installed with the winding roller, one side of winding roller is equipped with servo motor, the outside of winding roller is sleeved with the water delivery pipe, one end of water delivery pipe is connected with water storage cylinder. The utility model discloses through servo motor drive winding roller rotation, can conveniently to water delivery pipe and winding, through the protection box can conveniently to water delivery pipe and protection, can avoid its not use when exposing in the outside world and being influenced by temperature and appearing damage, and then can prolong the service life of water delivery pipe.

Description

Technical Field

[0001] This utility model relates to the field of water supply equipment technology, specifically to a portable water supply equipment for pipeline antifreeze. Background Technology

[0002] Mobile water supply equipment is an integrated, rapidly deployable water treatment device, mainly used for emergency water supply, field operations, or ensuring drinking water supply in special scenarios.

[0003] A mobile water supply device with flexible operation, authorized by announcement number CN218521879U, includes a fixed base and a control box mounted on top of the fixed base. A connecting pipe is sealed to the upper part of the control box. A main water tank and a secondary water tank are fixedly installed on the outer wall of the connecting pipe. The main water tank is located at the rear end of the secondary water tank. A pumping tank is fixedly installed at the rear end of the connecting pipe. A motor is fixedly installed at the upper end of the pumping tank. A pulley is threadedly connected to the lower outer surface of the fixed base, and a damping shaft is rotatably connected to the lower end of the fixed base. This mobile water supply device allows for flexible operation. When movement is required, the fixed base is moved via the pulleys, facilitating convenient and flexible use. After moving to a suitable position, the movable support plate is bent downwards by two sets of damping shafts until the damping pad contacts the ground to generate friction. This facilitates fixing the device in place after movement, saving time and effort.

[0004] The existing technology has the following shortcomings: When the existing water supply equipment is not in use, the water pipes are directly exposed to the external environment. When the temperature is too low, the exposed water pipes are easily damaged due to temperature, which will affect the working status of the water supply equipment and also easily damage the water supply equipment, thus affecting the service life of the water supply equipment. Utility Model Content

[0005] The purpose of this invention is to provide a portable water supply device for pipe antifreeze. By driving the winding roller with a servo motor, the water supply pipe can be easily laid out and wound up. The protective box can be used to easily store and protect the water supply pipe, preventing it from being exposed to the outside temperature and damaged when not in use. This can extend the service life of the water supply pipe and solve the above-mentioned shortcomings in the technology.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a portable water supply device for pipe antifreeze, comprising a device body, and further comprising:

[0007] A water storage mechanism located on the top of the equipment body and a protective mechanism located at one end of the water storage mechanism;

[0008] The water storage mechanism includes a water storage cylinder, and a drain pipe is fixedly installed on the bottom side of one side of the water storage cylinder; a cover plate is provided on the top of the water storage cylinder;

[0009] The protective mechanism includes a protective box, which is located on the outer wall of one end of the water storage tank. A sealing plate is rotatably installed on the top of the end of the protective box away from the water storage tank. A winding roller is rotatably installed inside the protective box. A servo motor is installed on one side of the winding roller. A water supply pipe is sleeved on the outside of the winding roller. One end of the water supply pipe is connected to the water storage tank.

[0010] Preferably, the device body includes a fixed base plate, with casters fixedly installed at all four corners of the bottom of the fixed base plate, a controller fixedly installed at one end of the top of the fixed base plate, and a push rod rotatably installed at the end of the top of the fixed base plate near the controller.

[0011] Preferably, a fixing frame is fixedly installed on both outer walls of the fixed base plate, and a movable groove is opened on the top of each of the two fixing frames, and a hydraulic cylinder is fixedly installed on the top of each of the two fixing frames.

[0012] Preferably, sliders are fixedly installed on both outer walls of the cover plate, the outer walls of the two sliders are slidably connected to the inner walls of the two movable grooves respectively, the tops of the two sliders are fixedly connected to the bottoms of the piston rods of the two hydraulic cylinders respectively, and fixing screws are movably inserted into both sides of the cover plate.

[0013] Preferably, a filter plate is fixedly installed at the bottom of the two fixing screws, the filter plate is located at the bottom of the water outlet of the water pipe, and the part of the two fixing screws that extends beyond the cover plate is threaded with a fixing nut.

[0014] Preferably, the top end of the fixed base plate away from the controller is fixedly connected to the protective box, two snap-fit ​​plates are fixedly installed on the outer wall of one end of the fixed base plate, and two fixing grooves are opened at the bottom of the sealing plate, and the two fixing grooves are respectively movably connected to the two snap-fit ​​plates.

[0015] Preferably, one side of the outer wall of the protective box is fixedly connected to the servo motor, and the servo motor is connected to the winding roller through an output shaft.

[0016] The technical effects and advantages provided by this utility model in the above technical solution are as follows:

[0017] 1. The servo motor drives the winding roller to rotate, which can easily lay out and wind up the water pipe, making it easy for staff to pick up and store the water pipe. The protective box and sealing plate can easily store and protect the water pipe, which can prevent the water pipe from being exposed to the outside environment and damaged by temperature, thereby extending the service life of the water pipe and ensuring the working condition of the water supply equipment.

[0018] 2. The cover plate is fixed by inserting a fixing screw into the inner wall of the cover plate and fixing it with a fixing nut. At the same time, the hydraulic cylinder drives two sliders to move up and down along the inner wall of the adjacent movable groove, which can separate the cover plate from the water storage tank. This allows for convenient installation and replacement of the filter plate, enabling the filter plate to stably filter the water entering the water storage tank. Attached Figure Description

[0019] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in this utility model. For those skilled in the art, other drawings can be obtained based on these drawings.

[0020] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0021] Figure 2 This is a partial sectional view of the present invention.

[0022] Figure 3 This is a structural diagram of the device body of this utility model.

[0023] Figure 4 This is an exploded view of the water storage mechanism and protective mechanism of this utility model.

[0024] Explanation of reference numerals in the attached figures:

[0025] 1. Equipment body; 101. Fixed base plate; 102. Casters; 103. Controller; 104. Push rod; 105. Fixing frame; 106. Movable groove; 107. Snap-fit ​​plate;

[0026] 2. Water storage mechanism; 201. Water storage cylinder; 202. Drain pipe; 203. Cover plate; 204. Sliding block; 205. Hydraulic cylinder; 206. Fixing screw; 207. Filter plate; 208. Fixing nut;

[0027] 3. Protective mechanism; 301. Protective box; 302. Sealing plate; 303. Fixing groove; 304. Winding roller; 305. Servo motor; 306. Water supply pipe. Detailed Implementation

[0028] This utility model provides, for example Figure 1 The portable water supply equipment for pipe freeze protection shown includes a main body 1, and further includes:

[0029] A water storage mechanism 2 is located on the top of the equipment body 1, and a protective mechanism 3 is located at one end of the water storage mechanism 2.

[0030] For convenient protection of water pipe 306, such as Figure 1-2 and Figure 4 As shown, the water storage mechanism 2 includes a water storage cylinder 201. A drain pipe 202 is fixedly installed on the bottom side of one side of the water storage cylinder 201. A cover plate 203 is provided on the top of the water storage cylinder 201. The protective mechanism 3 includes a protective box 301. The protective box 301 is disposed on the outer wall of one end of the water storage cylinder 201. A sealing plate 302 is rotatably installed on the top of the end of the protective box 301 away from the water storage cylinder 201. A winding roller 304 is rotatably installed inside the protective box 301. A servo motor 305 is provided on one side of the winding roller 304. A water supply pipe 306 is sleeved on the outside of the winding roller 304. One end of the water supply pipe 306 is connected to the water storage cylinder 201 for water supply. Pipe 306 can deliver clean water into water storage tank 201, which allows for convenient water storage. Water can be accessed through drain pipe 202. Servo motor 305 drives take-up roller 304 to rotate, which can lay out and rewind water pipe 306, making it easy for workers to access and store water pipe 306. Protective box 301 and sealing plate 302 can store and protect water pipe 306, preventing it from being exposed to the outside temperature and thus extending its service life.

[0031] To facilitate the movement and control of the device body 1, such as Figure 1-4 As shown, the equipment body 1 includes a fixed base plate 101. Universal wheels 102 are fixedly installed at the four corners of the bottom of the fixed base plate 101. A controller 103 is fixedly installed at one end of the top of the fixed base plate 101. A push rod 104 is rotatably installed at the end of the top of the fixed base plate 101 near the controller 103. Fixed frames 105 are fixedly installed on both outer walls of the fixed base plate 101. Movable grooves 106 are opened on the top of each of the two fixed frames 105. Hydraulic cylinders 205 are fixedly installed on the top of each of the two fixed frames 105. The equipment body 1 can be moved by the universal wheels 102 via the push rod 104. The fixed base plate 101 can install and fix the water storage tank 201 and the protective box 301. The controller 103 can control the operation of the water storage mechanism 2 and the protective mechanism 3.

[0032] To facilitate the installation and replacement of filter plate 207, such as Figure 2-4As shown, sliders 204 are fixedly installed on both outer walls of the cover plate 203. The outer walls of the two sliders 204 are slidably connected to the inner walls of the two movable grooves 106 respectively. The tops of the two sliders 204 are fixedly connected to the bottoms of the piston rods of the two hydraulic cylinders 205 respectively. Fixing screws 206 are movably inserted into both sides of the cover plate 203. Filter plates 207 are fixedly installed at the bottom of the two fixing screws 206. The filter plates 207 are located at the bottom of the water outlet of the water pipe 306. Fixing nuts 208 are threaded onto the parts of the two fixing screws 206 that extend beyond the cover plate 203. The fixing bracket 105 can install and fix the hydraulic cylinders 205. The controller 103 causes the two hydraulic cylinders 205 to drive the sliders 204 to move along the inner walls of the adjacent movable grooves 106, which can drive the cover plate 203 to move up and down. The fixing screws 206 are inserted into the inner walls of the cover plate 203 and fixed by the fixing nuts 208, so that the staff can easily install and replace the filter plates 207.

[0033] In order to ensure the stable housing and protection of the water supply pipe 306 by the protective mechanism 3, such as Figure 2-4 As shown, the top end of the fixed base plate 101 away from the controller 103 is fixedly connected to the protective box 301. Two snap-fit ​​plates 107 are fixedly installed on the outer wall of one end of the fixed base plate 101. Two fixing grooves 303 are opened at the bottom of the sealing plate 302. The two fixing grooves 303 are movably connected to the two snap-fit ​​plates 107 respectively. One side of the outer wall of the protective box 301 is fixedly connected to the servo motor 305. The servo motor 305 is connected to the winding roller 304 through the output shaft. The protective box 301 can install and fix the servo motor 305. The controller 103 causes the servo motor 305 to drive the winding roller 304 to rotate, which can conveniently lay out and wind up the water pipe 306. The connection between the fixing groove 303 and the snap-fit ​​plate 107 can fix the sealing plate 302, so that the sealing plate 302 can seal the opening of the protective box 301, thereby stably storing and protecting the water pipe 306.

[0034] When using the water supply equipment, the push rod 104 can push the equipment body 1 to move it via the caster wheel 102. Rotating the sealing plate 302 causes the fixing groove 303 to separate from the snap plate 107. Then, the controller 103 causes the servo motor 305 to drive the winding roller 304 to rotate, thereby laying out the water supply pipe 306. Clean water can be delivered into the water storage tank 201 through the water supply pipe 306. After being filtered by the filter plate 207, the clean water is stored inside the water storage tank 201. The water inside the water storage tank 201 can be taken out through the drain pipe 202.

[0035] After the water supply equipment is used, the controller 103 drives the servo motor 305 to rotate the winding roller 304 in the opposite direction, which can wind up the water pipe 306. Then, by rotating the sealing plate 302, the fixing groove 303 is fitted onto the outside of the snap-fit ​​plate 107, so that the sealing plate 302 can seal the opening of the protective box 301. The protective box 301 and the sealing plate 302 can store and protect the water pipe 306, which can prevent the water pipe 306 from freezing due to low temperature and extend the water pipe. The lifespan of the 306 is extended. Simultaneously, the controller 103 causes the two hydraulic cylinders 205 to retract, which can drive the two sliders 204 to move upward along the inner wall of the adjacent movable groove 106, so that the cover plate 203 is separated from the water storage cylinder 201. Then, by loosening the fixing nut 208, the fixing screw 206 can be removed from the inner wall of the cover plate 203, so that the staff can easily install and replace the filter plate 207. This embodiment specifically solves the problem that the water pipes of the water supply equipment exposed to the outside are easily damaged by temperature in the prior art.

[0036] The foregoing description only illustrates certain exemplary embodiments of the present invention. Undoubtedly, those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A portable water supply device for pipeline antifreeze, comprising a device body (1), characterized in that, Also includes: A water storage mechanism (2) is set on the top of the equipment body (1) and a protective mechanism (3) is set on one end of the water storage mechanism (2). The water storage mechanism (2) includes a water storage cylinder (201), a drain pipe (202) is fixedly installed on the bottom side of the water storage cylinder (201), and a cover plate (203) is provided on the top of the water storage cylinder (201). The protective mechanism (3) includes a protective box (301), which is located on the outer wall of one end of the water storage cylinder (201). A sealing plate (302) is rotatably installed on the top of the end of the protective box (301) away from the water storage cylinder (201). A winding roller (304) is rotatably installed inside the protective box (301). A servo motor (305) is provided on one side of the winding roller (304). A water supply pipe (306) is sleeved on the outside of the winding roller (304). One end of the water supply pipe (306) is connected to the water storage cylinder (201).

2. The portable water supply equipment for pipeline antifreeze according to claim 1, characterized in that: The device body (1) includes a fixed base plate (101), and universal wheels (102) are fixedly installed at the four corners of the bottom of the fixed base plate (101). A controller (103) is fixedly installed at one end of the top of the fixed base plate (101), and a push rod (104) is rotatably installed at the end of the top of the fixed base plate (101) near the controller (103).

3. The portable water supply equipment for pipeline antifreeze according to claim 2, characterized in that: The fixed base plate (101) has fixed brackets (105) fixedly installed on both outer walls. The top of each of the two fixed brackets (105) has a movable groove (106), and the top of each of the two fixed brackets (105) has a hydraulic cylinder (205) fixedly installed.

4. The portable water supply equipment for pipeline antifreeze according to claim 3, characterized in that: The cover plate (203) has sliders (204) fixedly installed on both outer walls. The outer walls of the two sliders (204) are slidably connected to the inner walls of the two movable grooves (106). The tops of the two sliders (204) are fixedly connected to the bottoms of the piston rods of the two hydraulic cylinders (205). Fixed screws (206) are movably inserted into both sides of the cover plate (203).

5. The portable water supply equipment for pipeline antifreeze according to claim 4, characterized in that: A filter plate (207) is fixedly installed at the bottom of the two fixing screws (206). The filter plate (207) is located at the bottom of the water outlet of the water pipe (306). The parts of the two fixing screws (206) that extend beyond the cover plate (203) are threaded with fixing nuts (208).

6. The portable water supply equipment for pipeline antifreeze according to claim 2, characterized in that: The top end of the fixed base plate (101) away from the controller (103) is fixedly connected to the protective box (301). Two snap-fit ​​plates (107) are fixedly installed on the outer wall of one end of the fixed base plate (101). Two fixing grooves (303) are opened at the bottom of the sealing plate (302). The two fixing grooves (303) are respectively movably connected to the two snap-fit ​​plates (107).

7. The portable water supply equipment for pipeline antifreeze according to claim 1, characterized in that: The outer wall of one side of the protective box (301) is fixedly connected to the servo motor (305), and the servo motor (305) is connected to the winding roller (304) through the output shaft.

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